Mercurial > vim
annotate src/window.c @ 21794:0e270151a286
Added tag v8.2.1446 for changeset 0706bd071fa3f10363b6b5d6454ad447464639d5
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 14 Aug 2020 18:45:05 +0200 |
| parents | 860cad58f557 |
| children | 75513701ddd2 |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #include "vim.h" | |
| 11 | |
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12 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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13 static void win_init(win_T *newp, win_T *oldp, int flags); |
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14 static void win_init_some(win_T *newp, win_T *oldp); |
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15 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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16 static void frame_setheight(frame_T *curfrp, int height); |
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17 static void frame_setwidth(frame_T *curfrp, int width); |
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18 static void win_exchange(long); |
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19 static void win_rotate(int, int); |
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20 static void win_totop(int size, int flags); |
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21 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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22 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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23 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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24 static tabpage_T *alt_tabpage(void); |
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25 static win_T *frame2win(frame_T *frp); |
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26 static int frame_has_win(frame_T *frp, win_T *wp); |
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27 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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28 static int frame_fixed_height(frame_T *frp); |
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29 static int frame_fixed_width(frame_T *frp); |
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30 static void frame_add_statusline(frame_T *frp); |
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31 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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32 static void frame_add_vsep(frame_T *frp); |
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33 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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34 static void frame_fix_width(win_T *wp); |
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35 static int win_alloc_firstwin(win_T *oldwin); |
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36 static void new_frame(win_T *wp); |
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37 static tabpage_T *alloc_tabpage(void); |
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38 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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39 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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40 static void frame_fix_height(win_T *wp); |
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41 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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42 static int may_open_tabpage(void); |
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43 static void win_enter_ext(win_T *wp, int undo_sync, int no_curwin, int trigger_new_autocmds, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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44 static void win_free(win_T *wp, tabpage_T *tp); |
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45 static int win_unlisted(win_T *wp); |
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46 static void win_append(win_T *after, win_T *wp); |
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47 static void frame_append(frame_T *after, frame_T *frp); |
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48 static void frame_insert(frame_T *before, frame_T *frp); |
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49 static void frame_remove(frame_T *frp); |
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50 static void win_goto_ver(int up, long count); |
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51 static void win_goto_hor(int left, long count); |
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52 static void frame_add_height(frame_T *frp, int n); |
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53 static void last_status_rec(frame_T *fr, int statusline); |
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54 |
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55 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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56 static void clear_snapshot(tabpage_T *tp, int idx); |
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57 static void clear_snapshot_rec(frame_T *fr); |
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58 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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59 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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60 |
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61 static int frame_check_height(frame_T *topfrp, int height); |
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62 static int frame_check_width(frame_T *topfrp, int width); |
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63 |
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64 static win_T *win_alloc(win_T *after, int hidden); |
| 7 | 65 |
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66 #define NOWIN (win_T *)-1 // non-existing window |
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68 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
| 826 | 69 |
| 70 static char *m_onlyone = N_("Already only one window"); | |
| 71 | |
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72 // When non-zero splitting a window is forbidden. Used to avoid that nasty |
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73 // autocommands mess up the window structure. |
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74 static int split_disallowed = 0; |
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75 |
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76 // #define WIN_DEBUG |
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77 #ifdef WIN_DEBUG |
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78 /* |
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79 * Call this method to log the current window layout. |
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80 */ |
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81 static void |
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82 log_frame_layout(frame_T *frame) |
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83 { |
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84 ch_log(NULL, "layout %s, wi: %d, he: %d, wwi: %d, whe: %d, id: %d", |
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85 frame->fr_layout == FR_LEAF ? "LEAF" |
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86 : frame->fr_layout == FR_ROW ? "ROW" : "COL", |
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87 frame->fr_width, |
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88 frame->fr_height, |
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89 frame->fr_win == NULL ? -1 : frame->fr_win->w_width, |
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90 frame->fr_win == NULL ? -1 : frame->fr_win->w_height, |
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91 frame->fr_win == NULL ? -1 : frame->fr_win->w_id); |
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92 if (frame->fr_child != NULL) |
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93 { |
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94 ch_log(NULL, "children"); |
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95 log_frame_layout(frame->fr_child); |
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96 if (frame->fr_next != NULL) |
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97 ch_log(NULL, "END of children"); |
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98 } |
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99 if (frame->fr_next != NULL) |
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100 log_frame_layout(frame->fr_next); |
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101 } |
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102 #endif |
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103 |
| 7 | 104 /* |
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105 * All CTRL-W window commands are handled here, called from normal_cmd(). |
| 7 | 106 */ |
| 107 void | |
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108 do_window( |
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109 int nchar, |
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110 long Prenum, |
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111 int xchar) // extra char from ":wincmd gx" or NUL |
| 7 | 112 { |
| 113 long Prenum1; | |
| 114 win_T *wp; | |
| 115 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
| 116 char_u *ptr; | |
| 681 | 117 linenr_T lnum = -1; |
| 7 | 118 #endif |
| 119 #ifdef FEAT_FIND_ID | |
| 120 int type = FIND_DEFINE; | |
| 121 int len; | |
| 122 #endif | |
| 123 char_u cbuf[40]; | |
| 124 | |
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125 if (ERROR_IF_ANY_POPUP_WINDOW) |
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126 return; |
| 7 | 127 |
| 128 #ifdef FEAT_CMDWIN | |
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129 # define CHECK_CMDWIN \ |
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130 do { \ |
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131 if (cmdwin_type != 0) \ |
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132 { \ |
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133 emsg(_(e_cmdwin)); \ |
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134 return; \ |
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135 } \ |
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136 } while (0) |
| 7 | 137 #else |
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138 # define CHECK_CMDWIN do { /**/ } while (0) |
| 7 | 139 #endif |
| 140 | |
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141 Prenum1 = Prenum == 0 ? 1 : Prenum; |
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142 |
| 7 | 143 switch (nchar) |
| 144 { | |
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145 // split current window in two parts, horizontally |
| 7 | 146 case 'S': |
| 147 case Ctrl_S: | |
| 148 case 's': | |
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149 CHECK_CMDWIN; |
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150 reset_VIsual_and_resel(); // stop Visual mode |
| 635 | 151 #ifdef FEAT_QUICKFIX |
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152 // When splitting the quickfix window open a new buffer in it, |
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153 // don't replicate the quickfix buffer. |
| 635 | 154 if (bt_quickfix(curbuf)) |
| 155 goto newwindow; | |
| 156 #endif | |
| 7 | 157 #ifdef FEAT_GUI |
| 158 need_mouse_correct = TRUE; | |
| 159 #endif | |
| 7009 | 160 (void)win_split((int)Prenum, 0); |
| 7 | 161 break; |
| 162 | |
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163 // split current window in two parts, vertically |
| 7 | 164 case Ctrl_V: |
| 165 case 'v': | |
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166 CHECK_CMDWIN; |
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167 reset_VIsual_and_resel(); // stop Visual mode |
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168 #ifdef FEAT_QUICKFIX |
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169 // When splitting the quickfix window open a new buffer in it, |
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170 // don't replicate the quickfix buffer. |
| 1664 | 171 if (bt_quickfix(curbuf)) |
| 172 goto newwindow; | |
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173 #endif |
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174 #ifdef FEAT_GUI |
| 7 | 175 need_mouse_correct = TRUE; |
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176 #endif |
| 7009 | 177 (void)win_split((int)Prenum, WSP_VERT); |
| 7 | 178 break; |
| 179 | |
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180 // split current window and edit alternate file |
| 7 | 181 case Ctrl_HAT: |
| 182 case '^': | |
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183 CHECK_CMDWIN; |
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184 reset_VIsual_and_resel(); // stop Visual mode |
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185 |
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186 if (buflist_findnr(Prenum == 0 |
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187 ? curwin->w_alt_fnum : Prenum) == NULL) |
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188 { |
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189 if (Prenum == 0) |
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190 emsg(_(e_noalt)); |
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191 else |
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192 semsg(_("E92: Buffer %ld not found"), Prenum); |
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193 break; |
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194 } |
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195 |
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196 if (!curbuf_locked() && win_split(0, 0) == OK) |
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197 (void)buflist_getfile( |
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198 Prenum == 0 ? curwin->w_alt_fnum : Prenum, |
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199 (linenr_T)0, GETF_ALT, FALSE); |
| 7 | 200 break; |
| 201 | |
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202 // open new window |
| 7 | 203 case Ctrl_N: |
| 204 case 'n': | |
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205 CHECK_CMDWIN; |
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206 reset_VIsual_and_resel(); // stop Visual mode |
| 635 | 207 #ifdef FEAT_QUICKFIX |
| 208 newwindow: | |
| 209 #endif | |
| 7 | 210 if (Prenum) |
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211 // window height |
| 1664 | 212 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); |
| 7 | 213 else |
| 214 cbuf[0] = NUL; | |
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215 #if defined(FEAT_QUICKFIX) |
| 1664 | 216 if (nchar == 'v' || nchar == Ctrl_V) |
| 217 STRCAT(cbuf, "v"); | |
| 218 #endif | |
| 7 | 219 STRCAT(cbuf, "new"); |
| 220 do_cmdline_cmd(cbuf); | |
| 221 break; | |
| 222 | |
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223 // quit current window |
| 7 | 224 case Ctrl_Q: |
| 225 case 'q': | |
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226 reset_VIsual_and_resel(); // stop Visual mode |
| 6432 | 227 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 228 do_cmdline_cmd(cbuf); |
| 7 | 229 break; |
| 230 | |
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231 // close current window |
| 7 | 232 case Ctrl_C: |
| 233 case 'c': | |
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234 reset_VIsual_and_resel(); // stop Visual mode |
| 6432 | 235 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 236 do_cmdline_cmd(cbuf); |
| 7 | 237 break; |
| 238 | |
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239 #if defined(FEAT_QUICKFIX) |
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240 // close preview window |
| 7 | 241 case Ctrl_Z: |
| 242 case 'z': | |
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243 CHECK_CMDWIN; |
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244 reset_VIsual_and_resel(); // stop Visual mode |
| 7 | 245 do_cmdline_cmd((char_u *)"pclose"); |
| 246 break; | |
| 247 | |
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248 // cursor to preview window |
| 7 | 249 case 'P': |
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250 FOR_ALL_WINDOWS(wp) |
| 7 | 251 if (wp->w_p_pvw) |
| 252 break; | |
| 253 if (wp == NULL) | |
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254 emsg(_("E441: There is no preview window")); |
| 7 | 255 else |
| 256 win_goto(wp); | |
| 257 break; | |
| 258 #endif | |
| 259 | |
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260 // close all but current window |
| 7 | 261 case Ctrl_O: |
| 262 case 'o': | |
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263 CHECK_CMDWIN; |
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264 reset_VIsual_and_resel(); // stop Visual mode |
| 6432 | 265 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 266 do_cmdline_cmd(cbuf); |
| 7 | 267 break; |
| 268 | |
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269 // cursor to next window with wrap around |
| 7 | 270 case Ctrl_W: |
| 271 case 'w': | |
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272 // cursor to previous window with wrap around |
| 7 | 273 case 'W': |
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274 CHECK_CMDWIN; |
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275 if (ONE_WINDOW && Prenum != 1) // just one window |
| 7 | 276 beep_flush(); |
| 277 else | |
| 278 { | |
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279 if (Prenum) // go to specified window |
| 7 | 280 { |
| 281 for (wp = firstwin; --Prenum > 0; ) | |
| 282 { | |
| 283 if (wp->w_next == NULL) | |
| 284 break; | |
| 285 else | |
| 286 wp = wp->w_next; | |
| 287 } | |
| 288 } | |
| 289 else | |
| 290 { | |
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291 if (nchar == 'W') // go to previous window |
| 7 | 292 { |
| 293 wp = curwin->w_prev; | |
| 294 if (wp == NULL) | |
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295 wp = lastwin; // wrap around |
| 7 | 296 } |
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297 else // go to next window |
| 7 | 298 { |
| 299 wp = curwin->w_next; | |
| 300 if (wp == NULL) | |
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301 wp = firstwin; // wrap around |
| 7 | 302 } |
| 303 } | |
| 304 win_goto(wp); | |
| 305 } | |
| 306 break; | |
| 307 | |
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308 // cursor to window below |
| 7 | 309 case 'j': |
| 310 case K_DOWN: | |
| 311 case Ctrl_J: | |
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312 CHECK_CMDWIN; |
| 7 | 313 win_goto_ver(FALSE, Prenum1); |
| 314 break; | |
| 315 | |
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316 // cursor to window above |
| 7 | 317 case 'k': |
| 318 case K_UP: | |
| 319 case Ctrl_K: | |
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320 CHECK_CMDWIN; |
| 7 | 321 win_goto_ver(TRUE, Prenum1); |
| 322 break; | |
| 323 | |
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324 // cursor to left window |
| 7 | 325 case 'h': |
| 326 case K_LEFT: | |
| 327 case Ctrl_H: | |
| 328 case K_BS: | |
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329 CHECK_CMDWIN; |
| 7 | 330 win_goto_hor(TRUE, Prenum1); |
| 331 break; | |
| 332 | |
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333 // cursor to right window |
| 7 | 334 case 'l': |
| 335 case K_RIGHT: | |
| 336 case Ctrl_L: | |
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337 CHECK_CMDWIN; |
| 7 | 338 win_goto_hor(FALSE, Prenum1); |
| 339 break; | |
| 340 | |
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341 // move window to new tab page |
| 826 | 342 case 'T': |
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343 CHECK_CMDWIN; |
| 1906 | 344 if (one_window()) |
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345 msg(_(m_onlyone)); |
| 826 | 346 else |
| 347 { | |
| 348 tabpage_T *oldtab = curtab; | |
| 349 tabpage_T *newtab; | |
| 350 | |
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351 // First create a new tab with the window, then go back to |
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352 // the old tab and close the window there. |
| 944 | 353 wp = curwin; |
| 826 | 354 if (win_new_tabpage((int)Prenum) == OK |
| 355 && valid_tabpage(oldtab)) | |
| 356 { | |
| 357 newtab = curtab; | |
| 4354 | 358 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 359 if (curwin == wp) |
| 360 win_close(curwin, FALSE); | |
| 361 if (valid_tabpage(newtab)) | |
| 4354 | 362 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 363 } |
| 364 } | |
| 365 break; | |
| 366 | |
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367 // cursor to top-left window |
| 7 | 368 case 't': |
| 369 case Ctrl_T: | |
| 370 win_goto(firstwin); | |
| 371 break; | |
| 372 | |
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373 // cursor to bottom-right window |
| 7 | 374 case 'b': |
| 375 case Ctrl_B: | |
| 376 win_goto(lastwin); | |
| 377 break; | |
| 378 | |
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379 // cursor to last accessed (previous) window |
| 7 | 380 case 'p': |
| 381 case Ctrl_P: | |
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382 if (!win_valid(prevwin)) |
| 7 | 383 beep_flush(); |
| 384 else | |
| 385 win_goto(prevwin); | |
| 386 break; | |
| 387 | |
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388 // exchange current and next window |
| 7 | 389 case 'x': |
| 390 case Ctrl_X: | |
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391 CHECK_CMDWIN; |
| 7 | 392 win_exchange(Prenum); |
| 393 break; | |
| 394 | |
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395 // rotate windows downwards |
| 7 | 396 case Ctrl_R: |
| 397 case 'r': | |
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398 CHECK_CMDWIN; |
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399 reset_VIsual_and_resel(); // stop Visual mode |
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400 win_rotate(FALSE, (int)Prenum1); // downwards |
| 7 | 401 break; |
| 402 | |
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403 // rotate windows upwards |
| 7 | 404 case 'R': |
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405 CHECK_CMDWIN; |
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406 reset_VIsual_and_resel(); // stop Visual mode |
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407 win_rotate(TRUE, (int)Prenum1); // upwards |
| 7 | 408 break; |
| 409 | |
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410 // move window to the very top/bottom/left/right |
| 7 | 411 case 'K': |
| 412 case 'J': | |
| 413 case 'H': | |
| 414 case 'L': | |
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415 CHECK_CMDWIN; |
| 7 | 416 win_totop((int)Prenum, |
| 417 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 418 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 419 break; | |
| 420 | |
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421 // make all windows the same height |
| 7 | 422 case '=': |
| 423 #ifdef FEAT_GUI | |
| 424 need_mouse_correct = TRUE; | |
| 425 #endif | |
| 426 win_equal(NULL, FALSE, 'b'); | |
| 427 break; | |
| 428 | |
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429 // increase current window height |
| 7 | 430 case '+': |
| 431 #ifdef FEAT_GUI | |
| 432 need_mouse_correct = TRUE; | |
| 433 #endif | |
| 434 win_setheight(curwin->w_height + (int)Prenum1); | |
| 435 break; | |
| 436 | |
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437 // decrease current window height |
| 7 | 438 case '-': |
| 439 #ifdef FEAT_GUI | |
| 440 need_mouse_correct = TRUE; | |
| 441 #endif | |
| 442 win_setheight(curwin->w_height - (int)Prenum1); | |
| 443 break; | |
| 444 | |
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445 // set current window height |
| 7 | 446 case Ctrl__: |
| 447 case '_': | |
| 448 #ifdef FEAT_GUI | |
| 449 need_mouse_correct = TRUE; | |
| 450 #endif | |
| 451 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 452 break; | |
| 453 | |
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454 // increase current window width |
| 7 | 455 case '>': |
| 456 #ifdef FEAT_GUI | |
| 457 need_mouse_correct = TRUE; | |
| 458 #endif | |
| 459 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 460 break; | |
| 461 | |
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462 // decrease current window width |
| 7 | 463 case '<': |
| 464 #ifdef FEAT_GUI | |
| 465 need_mouse_correct = TRUE; | |
| 466 #endif | |
| 467 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 468 break; | |
| 469 | |
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470 // set current window width |
| 7 | 471 case '|': |
| 472 #ifdef FEAT_GUI | |
| 473 need_mouse_correct = TRUE; | |
| 474 #endif | |
| 475 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 476 break; | |
| 477 | |
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478 // jump to tag and split window if tag exists (in preview window) |
| 7 | 479 #if defined(FEAT_QUICKFIX) |
| 480 case '}': | |
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481 CHECK_CMDWIN; |
| 7 | 482 if (Prenum) |
| 483 g_do_tagpreview = Prenum; | |
| 484 else | |
| 485 g_do_tagpreview = p_pvh; | |
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486 #endif |
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487 // FALLTHROUGH |
| 7 | 488 case ']': |
| 489 case Ctrl_RSB: | |
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490 CHECK_CMDWIN; |
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491 // keep Visual mode, can select words to use as a tag |
| 7 | 492 if (Prenum) |
| 493 postponed_split = Prenum; | |
| 494 else | |
| 495 postponed_split = -1; | |
| 6251 | 496 #ifdef FEAT_QUICKFIX |
| 6264 | 497 if (nchar != '}') |
| 498 g_do_tagpreview = 0; | |
| 6251 | 499 #endif |
| 6239 | 500 |
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501 // Execute the command right here, required when "wincmd ]" |
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502 // was used in a function. |
| 7 | 503 do_nv_ident(Ctrl_RSB, NUL); |
| 504 break; | |
| 505 | |
| 506 #ifdef FEAT_SEARCHPATH | |
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507 // edit file name under cursor in a new window |
| 7 | 508 case 'f': |
| 681 | 509 case 'F': |
| 7 | 510 case Ctrl_F: |
| 820 | 511 wingotofile: |
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512 CHECK_CMDWIN; |
| 344 | 513 |
| 681 | 514 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 515 if (ptr != NULL) |
| 516 { | |
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517 tabpage_T *oldtab = curtab; |
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518 win_T *oldwin = curwin; |
| 820 | 519 # ifdef FEAT_GUI |
| 7 | 520 need_mouse_correct = TRUE; |
| 820 | 521 # endif |
| 7 | 522 setpcmark(); |
| 523 if (win_split(0, 0) == OK) | |
| 524 { | |
| 2583 | 525 RESET_BINDING(curwin); |
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526 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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527 ECMD_HIDE, NULL) == FAIL) |
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528 { |
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529 // Failed to open the file, close the window |
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530 // opened for it. |
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531 win_close(curwin, FALSE); |
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532 goto_tabpage_win(oldtab, oldwin); |
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533 } |
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534 else if (nchar == 'F' && lnum >= 0) |
| 681 | 535 { |
| 536 curwin->w_cursor.lnum = lnum; | |
| 537 check_cursor_lnum(); | |
| 538 beginline(BL_SOL | BL_FIX); | |
| 539 } | |
| 7 | 540 } |
| 541 vim_free(ptr); | |
| 542 } | |
| 543 break; | |
| 544 #endif | |
| 545 | |
| 546 #ifdef FEAT_FIND_ID | |
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547 // Go to the first occurrence of the identifier under cursor along path in a |
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548 // new window -- webb |
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549 case 'i': // Go to any match |
| 7 | 550 case Ctrl_I: |
| 551 type = FIND_ANY; | |
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552 // FALLTHROUGH |
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553 case 'd': // Go to definition, using 'define' |
| 7 | 554 case Ctrl_D: |
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555 CHECK_CMDWIN; |
| 7 | 556 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
| 557 break; | |
| 558 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 559 Prenum == 0 ? TRUE : FALSE, type, | |
| 560 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 561 curwin->w_set_curswant = TRUE; | |
| 562 break; | |
| 563 #endif | |
| 564 | |
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565 // Quickfix window only: view the result under the cursor in a new split. |
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566 #if defined(FEAT_QUICKFIX) |
| 170 | 567 case K_KENTER: |
| 568 case CAR: | |
| 569 if (bt_quickfix(curbuf)) | |
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570 qf_view_result(TRUE); |
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571 break; |
| 170 | 572 #endif |
| 573 | |
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574 // CTRL-W g extended commands |
| 7 | 575 case 'g': |
| 576 case Ctrl_G: | |
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577 CHECK_CMDWIN; |
| 7 | 578 #ifdef USE_ON_FLY_SCROLL |
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579 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 580 #endif |
| 581 ++no_mapping; | |
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582 ++allow_keys; // no mapping for xchar, but allow key codes |
| 7 | 583 if (xchar == NUL) |
| 1389 | 584 xchar = plain_vgetc(); |
| 7 | 585 LANGMAP_ADJUST(xchar, TRUE); |
| 586 --no_mapping; | |
| 587 --allow_keys; | |
| 588 #ifdef FEAT_CMDL_INFO | |
| 589 (void)add_to_showcmd(xchar); | |
| 590 #endif | |
| 591 switch (xchar) | |
| 592 { | |
| 593 #if defined(FEAT_QUICKFIX) | |
| 594 case '}': | |
| 595 xchar = Ctrl_RSB; | |
| 596 if (Prenum) | |
| 597 g_do_tagpreview = Prenum; | |
| 598 else | |
| 599 g_do_tagpreview = p_pvh; | |
|
12674
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changeset
|
600 #endif |
|
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changeset
|
601 // FALLTHROUGH |
| 7 | 602 case ']': |
| 603 case Ctrl_RSB: | |
|
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changeset
|
604 // keep Visual mode, can select words to use as a tag |
| 7 | 605 if (Prenum) |
| 606 postponed_split = Prenum; | |
| 607 else | |
| 608 postponed_split = -1; | |
| 609 | |
|
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changeset
|
610 // Execute the command right here, required when |
|
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changeset
|
611 // "wincmd g}" was used in a function. |
| 7 | 612 do_nv_ident('g', xchar); |
| 613 break; | |
| 614 | |
| 820 | 615 #ifdef FEAT_SEARCHPATH |
|
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changeset
|
616 case 'f': // CTRL-W gf: "gf" in a new tab page |
|
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changeset
|
617 case 'F': // CTRL-W gF: "gF" in a new tab page |
|
2064
f398e0cc5b7a
updated for version 7.2.349
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diff
changeset
|
618 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 619 nchar = xchar; |
| 820 | 620 goto wingotofile; |
| 621 #endif | |
|
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diff
changeset
|
622 case 't': // CTRL-W gt: go to next tab page |
|
b2423b31266f
patch 8.1.0972: cannot switch from terminal window to next tabpage
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changeset
|
623 goto_tabpage((int)Prenum); |
|
b2423b31266f
patch 8.1.0972: cannot switch from terminal window to next tabpage
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parents:
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diff
changeset
|
624 break; |
|
b2423b31266f
patch 8.1.0972: cannot switch from terminal window to next tabpage
Bram Moolenaar <Bram@vim.org>
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changeset
|
625 |
|
15937
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patch 8.1.0974: cannot switch from terminal window to previous tabpage
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changeset
|
626 case 'T': // CTRL-W gT: go to previous tab page |
|
c38fb03a6055
patch 8.1.0974: cannot switch from terminal window to previous tabpage
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changeset
|
627 goto_tabpage(-(int)Prenum1); |
|
c38fb03a6055
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changeset
|
628 break; |
|
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changeset
|
629 |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
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parents:
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diff
changeset
|
630 case TAB: // CTRL-W g<Tab>: go to last used tab page |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
631 if (goto_tabpage_lastused() == FAIL) |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
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parents:
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diff
changeset
|
632 beep_flush(); |
|
22583b9d4efd
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
633 break; |
|
22583b9d4efd
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Bram Moolenaar <Bram@vim.org>
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changeset
|
634 |
| 7 | 635 default: |
| 636 beep_flush(); | |
| 637 break; | |
| 638 } | |
| 639 break; | |
| 640 | |
| 641 default: beep_flush(); | |
| 642 break; | |
| 643 } | |
| 644 } | |
| 645 | |
| 6489 | 646 /* |
|
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parents:
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diff
changeset
|
647 * Figure out the address type for ":wincmd". |
| 6489 | 648 */ |
| 649 void | |
|
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33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
650 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 651 { |
| 652 switch (*arg) | |
| 653 { | |
| 654 case 'S': | |
| 655 case Ctrl_S: | |
| 656 case 's': | |
| 657 case Ctrl_N: | |
| 658 case 'n': | |
| 659 case 'j': | |
| 660 case Ctrl_J: | |
| 661 case 'k': | |
| 662 case Ctrl_K: | |
| 663 case 'T': | |
| 664 case Ctrl_R: | |
| 665 case 'r': | |
| 666 case 'R': | |
| 667 case 'K': | |
| 668 case 'J': | |
| 669 case '+': | |
| 670 case '-': | |
| 671 case Ctrl__: | |
| 672 case '_': | |
| 673 case '|': | |
| 674 case ']': | |
| 675 case Ctrl_RSB: | |
| 676 case 'g': | |
| 677 case Ctrl_G: | |
| 678 case Ctrl_V: | |
| 679 case 'v': | |
| 680 case 'h': | |
| 681 case Ctrl_H: | |
| 682 case 'l': | |
| 683 case Ctrl_L: | |
| 684 case 'H': | |
| 685 case 'L': | |
| 686 case '>': | |
| 687 case '<': | |
| 688 #if defined(FEAT_QUICKFIX) | |
| 689 case '}': | |
| 690 #endif | |
| 691 #ifdef FEAT_SEARCHPATH | |
| 692 case 'f': | |
| 693 case 'F': | |
| 694 case Ctrl_F: | |
| 695 #endif | |
| 696 #ifdef FEAT_FIND_ID | |
| 697 case 'i': | |
| 698 case Ctrl_I: | |
| 699 case 'd': | |
| 700 case Ctrl_D: | |
| 701 #endif | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
702 // window size or any count |
|
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
703 eap->addr_type = ADDR_OTHER; |
| 6489 | 704 break; |
| 705 | |
| 706 case Ctrl_HAT: | |
| 707 case '^': | |
|
16475
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patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
708 // buffer number |
| 6489 | 709 eap->addr_type = ADDR_BUFFERS; |
| 710 break; | |
| 711 | |
| 712 case Ctrl_Q: | |
| 713 case 'q': | |
| 714 case Ctrl_C: | |
| 715 case 'c': | |
| 716 case Ctrl_O: | |
| 717 case 'o': | |
| 718 case Ctrl_W: | |
| 719 case 'w': | |
| 720 case 'W': | |
| 721 case 'x': | |
| 722 case Ctrl_X: | |
|
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patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
723 // window number |
| 6489 | 724 eap->addr_type = ADDR_WINDOWS; |
| 725 break; | |
| 726 | |
| 727 #if defined(FEAT_QUICKFIX) | |
| 728 case Ctrl_Z: | |
| 729 case 'z': | |
| 730 case 'P': | |
| 731 #endif | |
| 732 case 't': | |
| 733 case Ctrl_T: | |
| 734 case 'b': | |
| 735 case Ctrl_B: | |
| 736 case 'p': | |
| 737 case Ctrl_P: | |
| 738 case '=': | |
| 739 case CAR: | |
|
16475
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patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
740 // no count |
|
854fb0ad4be6
patch 8.1.1241: Ex command info contains confusing information
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
741 eap->addr_type = ADDR_NONE; |
| 6489 | 742 break; |
| 743 } | |
| 744 } | |
| 745 | |
| 6432 | 746 static void |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
747 cmd_with_count( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
748 char *cmd, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
749 char_u *bufp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
750 size_t bufsize, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
751 long Prenum) |
| 6432 | 752 { |
| 753 size_t len = STRLEN(cmd); | |
| 754 | |
| 755 STRCPY(bufp, cmd); | |
| 756 if (Prenum > 0) | |
| 757 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 758 } | |
| 759 | |
| 7 | 760 /* |
|
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diff
changeset
|
761 * If "split_disallowed" is set given an error and return FAIL. |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
762 * Otherwise return OK. |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
763 */ |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
764 static int |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
765 check_split_disallowed() |
|
711db62c8aca
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
766 { |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
767 if (split_disallowed > 0) |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
768 { |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
769 emsg(_("E242: Can't split a window while closing another")); |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
770 return FAIL; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
771 } |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
772 return OK; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
773 } |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
774 |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
775 /* |
| 7 | 776 * split the current window, implements CTRL-W s and :split |
| 777 * | |
| 778 * "size" is the height or width for the new window, 0 to use half of current | |
| 779 * height or width. | |
| 780 * | |
| 781 * "flags": | |
| 782 * WSP_ROOM: require enough room for new window | |
| 783 * WSP_VERT: vertical split. | |
| 784 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 785 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 786 * WSP_HELP: creating the help window, keep layout snapshot | |
| 787 * | |
| 788 * return FAIL for failure, OK otherwise | |
| 789 */ | |
| 790 int | |
|
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diff
changeset
|
791 win_split(int size, int flags) |
| 7 | 792 { |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
793 if (ERROR_IF_ANY_POPUP_WINDOW) |
|
16874
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
794 return FAIL; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
795 |
|
18816
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parents:
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diff
changeset
|
796 // When the ":tab" modifier was used open a new tab page instead. |
| 682 | 797 if (may_open_tabpage() == OK) |
| 798 return OK; | |
| 799 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
800 // Add flags from ":vertical", ":topleft" and ":botright". |
| 7 | 801 flags |= cmdmod.split; |
| 802 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 803 { | |
|
15470
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
804 emsg(_("E442: Can't split topleft and botright at the same time")); |
| 7 | 805 return FAIL; |
| 806 } | |
|
17516
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patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
807 if (check_split_disallowed() == FAIL) |
|
711db62c8aca
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Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
808 return FAIL; |
| 7 | 809 |
|
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diff
changeset
|
810 // When creating the help window make a snapshot of the window layout. |
|
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parents:
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diff
changeset
|
811 // Otherwise clear the snapshot, it's now invalid. |
| 7 | 812 if (flags & WSP_HELP) |
| 1906 | 813 make_snapshot(SNAP_HELP_IDX); |
| 7 | 814 else |
| 1906 | 815 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 816 |
| 817 return win_split_ins(size, flags, NULL, 0); | |
| 818 } | |
| 819 | |
| 820 /* | |
| 3263 | 821 * When "new_wp" is NULL: split the current window in two. |
| 822 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 823 * top/left/right/bottom. |
| 824 * return FAIL for failure, OK otherwise | |
| 825 */ | |
| 1906 | 826 int |
|
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diff
changeset
|
827 win_split_ins( |
|
33ba2adb6065
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parents:
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diff
changeset
|
828 int size, |
|
33ba2adb6065
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diff
changeset
|
829 int flags, |
|
33ba2adb6065
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diff
changeset
|
830 win_T *new_wp, |
|
33ba2adb6065
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diff
changeset
|
831 int dir) |
| 7 | 832 { |
| 3263 | 833 win_T *wp = new_wp; |
| 7 | 834 win_T *oldwin; |
| 835 int new_size = size; | |
| 836 int i; | |
| 837 int need_status = 0; | |
| 838 int do_equal = FALSE; | |
| 839 int needed; | |
| 840 int available; | |
| 841 int oldwin_height = 0; | |
| 842 int layout; | |
| 6077 | 843 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 844 int before; |
| 6052 | 845 int minheight; |
| 6066 | 846 int wmh1; |
|
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diff
changeset
|
847 int did_set_fraction = FALSE; |
| 7 | 848 |
| 849 if (flags & WSP_TOP) | |
| 850 oldwin = firstwin; | |
| 851 else if (flags & WSP_BOT) | |
| 852 oldwin = lastwin; | |
| 853 else | |
| 854 oldwin = curwin; | |
| 855 | |
|
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changeset
|
856 // add a status line when p_ls == 1 and splitting the first window |
|
10357
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
857 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 858 { |
|
12998
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patch 8.0.1375: window size wrong after maximizing with WinBar
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diff
changeset
|
859 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 860 { |
|
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parents:
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changeset
|
861 emsg(_(e_noroom)); |
| 7 | 862 return FAIL; |
| 863 } | |
| 864 need_status = STATUS_HEIGHT; | |
| 865 } | |
| 866 | |
| 1114 | 867 #ifdef FEAT_GUI |
|
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changeset
|
868 // May be needed for the scrollbars that are going to change. |
| 1114 | 869 if (gui.in_use) |
| 870 out_flush(); | |
| 871 #endif | |
| 872 | |
| 7 | 873 if (flags & WSP_VERT) |
| 874 { | |
| 6068 | 875 int wmw1; |
| 876 int minwidth; | |
| 877 | |
| 7 | 878 layout = FR_ROW; |
| 879 | |
| 880 /* | |
| 881 * Check if we are able to split the current window and compute its | |
| 882 * width. | |
| 883 */ | |
|
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changeset
|
884 // Current window requires at least 1 space. |
| 6066 | 885 wmw1 = (p_wmw == 0 ? 1 : p_wmw); |
| 886 needed = wmw1 + 1; | |
| 7 | 887 if (flags & WSP_ROOM) |
| 6066 | 888 needed += p_wiw - wmw1; |
| 6077 | 889 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 890 { |
| 6066 | 891 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 892 available = topframe->fr_width; |
| 6052 | 893 needed += minwidth; |
| 7 | 894 } |
| 6077 | 895 else if (p_ea) |
| 896 { | |
| 897 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 898 prevfrp = oldwin->w_frame; | |
| 899 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 900 frp = frp->fr_parent) | |
| 901 { | |
| 902 if (frp->fr_layout == FR_ROW) | |
|
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changeset
|
903 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 904 if (frp2 != prevfrp) |
| 905 minwidth += frame_minwidth(frp2, NOWIN); | |
| 906 prevfrp = frp; | |
| 907 } | |
| 908 available = topframe->fr_width; | |
| 909 needed += minwidth; | |
| 910 } | |
| 7 | 911 else |
| 6052 | 912 { |
| 6066 | 913 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 914 available = oldwin->w_frame->fr_width; | |
| 915 needed += minwidth; | |
| 6052 | 916 } |
| 3263 | 917 if (available < needed && new_wp == NULL) |
| 7 | 918 { |
|
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changeset
|
919 emsg(_(e_noroom)); |
| 7 | 920 return FAIL; |
| 921 } | |
| 922 if (new_size == 0) | |
| 923 new_size = oldwin->w_width / 2; | |
| 6052 | 924 if (new_size > available - minwidth - 1) |
| 925 new_size = available - minwidth - 1; | |
| 6066 | 926 if (new_size < wmw1) |
| 927 new_size = wmw1; | |
| 7 | 928 |
|
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diff
changeset
|
929 // if it doesn't fit in the current window, need win_equal() |
| 7 | 930 if (oldwin->w_width - new_size - 1 < p_wmw) |
| 931 do_equal = TRUE; | |
| 779 | 932 |
|
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changeset
|
933 // We don't like to take lines for the new window from a |
|
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changeset
|
934 // 'winfixwidth' window. Take them from a window to the left or right |
|
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changeset
|
935 // instead, if possible. Add one for the separator. |
| 779 | 936 if (oldwin->w_p_wfw) |
|
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changeset
|
937 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 938 |
|
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changeset
|
939 // Only make all windows the same width if one of them (except oldwin) |
|
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changeset
|
940 // is wider than one of the split windows. |
| 1354 | 941 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' |
|
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changeset
|
942 && oldwin->w_frame->fr_parent != NULL) |
| 1354 | 943 { |
| 944 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 945 while (frp != NULL) | |
| 946 { | |
| 947 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 948 && (frp->fr_win->w_width > new_size | |
| 949 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 950 - new_size - 1)) |
| 1354 | 951 { |
| 952 do_equal = TRUE; | |
| 953 break; | |
| 954 } | |
| 955 frp = frp->fr_next; | |
| 956 } | |
| 957 } | |
| 7 | 958 } |
| 959 else | |
| 960 { | |
| 961 layout = FR_COL; | |
| 962 | |
| 963 /* | |
| 964 * Check if we are able to split the current window and compute its | |
| 965 * height. | |
| 966 */ | |
|
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|
967 // Current window requires at least 1 space. |
|
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changeset
|
968 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 969 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 970 if (flags & WSP_ROOM) |
| 6066 | 971 needed += p_wh - wmh1; |
| 6077 | 972 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 973 { |
| 6066 | 974 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 975 available = topframe->fr_height; |
| 6052 | 976 needed += minheight; |
| 7 | 977 } |
| 6077 | 978 else if (p_ea) |
| 979 { | |
| 980 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 981 prevfrp = oldwin->w_frame; | |
| 982 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 983 frp = frp->fr_parent) | |
| 984 { | |
| 985 if (frp->fr_layout == FR_COL) | |
|
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changeset
|
986 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 987 if (frp2 != prevfrp) |
| 988 minheight += frame_minheight(frp2, NOWIN); | |
| 989 prevfrp = frp; | |
| 990 } | |
| 991 available = topframe->fr_height; | |
| 992 needed += minheight; | |
| 993 } | |
| 7 | 994 else |
| 995 { | |
| 6066 | 996 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 997 available = oldwin->w_frame->fr_height; | |
| 998 needed += minheight; | |
| 7 | 999 } |
| 3263 | 1000 if (available < needed && new_wp == NULL) |
| 7 | 1001 { |
|
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diff
changeset
|
1002 emsg(_(e_noroom)); |
| 7 | 1003 return FAIL; |
| 1004 } | |
| 1005 oldwin_height = oldwin->w_height; | |
| 1006 if (need_status) | |
| 1007 { | |
| 1008 oldwin->w_status_height = STATUS_HEIGHT; | |
| 1009 oldwin_height -= STATUS_HEIGHT; | |
| 1010 } | |
| 1011 if (new_size == 0) | |
| 1012 new_size = oldwin_height / 2; | |
| 6052 | 1013 if (new_size > available - minheight - STATUS_HEIGHT) |
| 1014 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 1015 if (new_size < wmh1) |
| 1016 new_size = wmh1; | |
| 7 | 1017 |
|
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changeset
|
1018 // if it doesn't fit in the current window, need win_equal() |
| 7 | 1019 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) |
| 1020 do_equal = TRUE; | |
| 1021 | |
|
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changeset
|
1022 // We don't like to take lines for the new window from a |
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changeset
|
1023 // 'winfixheight' window. Take them from a window above or below |
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changeset
|
1024 // instead, if possible. |
| 7 | 1025 if (oldwin->w_p_wfh) |
| 1026 { | |
|
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|
1027 // Set w_fraction now so that the cursor keeps the same relative |
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changeset
|
1028 // vertical position using the old height. |
|
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changeset
|
1029 set_fraction(oldwin); |
|
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patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
Christian Brabandt <cb@256bit.org>
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changeset
|
1030 did_set_fraction = TRUE; |
|
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patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1031 |
| 7 | 1032 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 1033 oldwin); | |
| 1034 oldwin_height = oldwin->w_height; | |
| 1035 if (need_status) | |
| 1036 oldwin_height -= STATUS_HEIGHT; | |
| 1037 } | |
| 1354 | 1038 |
|
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changeset
|
1039 // Only make all windows the same height if one of them (except oldwin) |
|
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changeset
|
1040 // is higher than one of the split windows. |
|
8643
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commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
1041 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 1042 && oldwin->w_frame->fr_parent != NULL) |
| 1043 { | |
| 1044 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 1045 while (frp != NULL) | |
| 1046 { | |
| 1047 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 1048 && (frp->fr_win->w_height > new_size | |
| 1049 || frp->fr_win->w_height > oldwin_height - new_size | |
| 1050 - STATUS_HEIGHT)) | |
| 1051 { | |
| 1052 do_equal = TRUE; | |
| 1053 break; | |
| 1054 } | |
| 1055 frp = frp->fr_next; | |
| 1056 } | |
| 1057 } | |
| 7 | 1058 } |
| 1059 | |
| 1060 /* | |
| 1061 * allocate new window structure and link it in the window list | |
| 1062 */ | |
| 1063 if ((flags & WSP_TOP) == 0 | |
| 1064 && ((flags & WSP_BOT) | |
| 1065 || (flags & WSP_BELOW) | |
| 1066 || (!(flags & WSP_ABOVE) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1067 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 1068 { |
|
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diff
changeset
|
1069 // new window below/right of current one |
| 3263 | 1070 if (new_wp == NULL) |
| 1906 | 1071 wp = win_alloc(oldwin, FALSE); |
| 7 | 1072 else |
| 1073 win_append(oldwin, wp); | |
| 1074 } | |
| 1075 else | |
| 1076 { | |
| 3263 | 1077 if (new_wp == NULL) |
| 1906 | 1078 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1079 else |
| 1080 win_append(oldwin->w_prev, wp); | |
| 1081 } | |
| 1082 | |
| 3263 | 1083 if (new_wp == NULL) |
| 7 | 1084 { |
| 1085 if (wp == NULL) | |
| 1086 return FAIL; | |
| 1087 | |
| 1906 | 1088 new_frame(wp); |
| 1089 if (wp->w_frame == NULL) | |
| 1090 { | |
| 1091 win_free(wp, NULL); | |
| 1092 return FAIL; | |
| 1093 } | |
| 1094 | |
|
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diff
changeset
|
1095 // make the contents of the new window the same as the current one |
| 1822 | 1096 win_init(wp, curwin, flags); |
| 7 | 1097 } |
| 1098 | |
| 1099 /* | |
| 1100 * Reorganise the tree of frames to insert the new window. | |
| 1101 */ | |
| 1102 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1103 { | |
| 1104 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1105 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1106 { | |
| 1107 curfrp = topframe->fr_child; | |
| 1108 if (flags & WSP_BOT) | |
| 1109 while (curfrp->fr_next != NULL) | |
| 1110 curfrp = curfrp->fr_next; | |
| 1111 } | |
| 1112 else | |
| 1113 curfrp = topframe; | |
| 1114 before = (flags & WSP_TOP); | |
| 1115 } | |
| 1116 else | |
| 1117 { | |
| 1118 curfrp = oldwin->w_frame; | |
| 1119 if (flags & WSP_BELOW) | |
| 1120 before = FALSE; | |
| 1121 else if (flags & WSP_ABOVE) | |
| 1122 before = TRUE; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
1123 else if (flags & WSP_VERT) |
| 7 | 1124 before = !p_spr; |
| 1125 else | |
| 1126 before = !p_sb; | |
| 1127 } | |
| 1128 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1129 { | |
|
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parents:
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diff
changeset
|
1130 // Need to create a new frame in the tree to make a branch. |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1131 frp = ALLOC_CLEAR_ONE(frame_T); |
| 7 | 1132 *frp = *curfrp; |
| 1133 curfrp->fr_layout = layout; | |
| 1134 frp->fr_parent = curfrp; | |
| 1135 frp->fr_next = NULL; | |
| 1136 frp->fr_prev = NULL; | |
| 1137 curfrp->fr_child = frp; | |
| 1138 curfrp->fr_win = NULL; | |
| 1139 curfrp = frp; | |
| 1140 if (frp->fr_win != NULL) | |
| 1141 oldwin->w_frame = frp; | |
| 1142 else | |
|
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changeset
|
1143 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 1144 frp->fr_parent = curfrp; |
| 1145 } | |
| 1146 | |
| 3263 | 1147 if (new_wp == NULL) |
| 1906 | 1148 frp = wp->w_frame; |
| 7 | 1149 else |
| 3263 | 1150 frp = new_wp->w_frame; |
| 7 | 1151 frp->fr_parent = curfrp->fr_parent; |
| 1152 | |
|
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diff
changeset
|
1153 // Insert the new frame at the right place in the frame list. |
| 7 | 1154 if (before) |
| 1155 frame_insert(curfrp, frp); | |
| 1156 else | |
| 1157 frame_append(curfrp, frp); | |
| 1158 | |
|
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changeset
|
1159 // Set w_fraction now so that the cursor keeps the same relative |
|
15539899a112
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parents:
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diff
changeset
|
1160 // vertical position. |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1161 if (!did_set_fraction) |
|
3085d67d24c8
patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1162 set_fraction(oldwin); |
| 2665 | 1163 wp->w_fraction = oldwin->w_fraction; |
| 1164 | |
| 7 | 1165 if (flags & WSP_VERT) |
| 1166 { | |
| 1167 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1168 |
| 7 | 1169 if (need_status) |
| 1170 { | |
|
2115
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Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
1171 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1172 oldwin->w_status_height = need_status; |
| 1173 } | |
| 1174 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1175 { | |
|
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diff
changeset
|
1176 // set height and row of new window to full height |
| 685 | 1177 wp->w_winrow = tabline_height(); |
|
12491
7ab796b041bd
patch 8.0.1125: wrong window height when splitting window with window toolbar
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
1178 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
12916
af2e0401eb8c
patch 8.0.1334: splitting a window with a WinBar damages window layout
Christian Brabandt <cb@256bit.org>
parents:
12910
diff
changeset
|
1179 - WINBAR_HEIGHT(wp)); |
| 7 | 1180 wp->w_status_height = (p_ls > 0); |
| 1181 } | |
| 1182 else | |
| 1183 { | |
|
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diff
changeset
|
1184 // height and row of new window is same as current window |
| 7 | 1185 wp->w_winrow = oldwin->w_winrow; |
|
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patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1186 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1187 wp->w_status_height = oldwin->w_status_height; |
| 1188 } | |
| 1189 frp->fr_height = curfrp->fr_height; | |
| 1190 | |
|
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changeset
|
1191 // "new_size" of the current window goes to the new window, use |
|
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changeset
|
1192 // one column for the vertical separator |
|
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|
1193 win_new_width(wp, new_size); |
| 7 | 1194 if (before) |
| 1195 wp->w_vsep_width = 1; | |
| 1196 else | |
| 1197 { | |
| 1198 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1199 oldwin->w_vsep_width = 1; | |
| 1200 } | |
| 1201 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1202 { | |
| 1203 if (flags & WSP_BOT) | |
| 1204 frame_add_vsep(curfrp); | |
|
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parents:
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diff
changeset
|
1205 // Set width of neighbor frame |
| 7 | 1206 frame_new_width(curfrp, curfrp->fr_width |
| 779 | 1207 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1208 FALSE); | |
| 7 | 1209 } |
| 1210 else | |
| 779 | 1211 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
|
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changeset
|
1212 if (before) // new window left of current one |
| 7 | 1213 { |
| 1214 wp->w_wincol = oldwin->w_wincol; | |
| 1215 oldwin->w_wincol += new_size + 1; | |
| 1216 } | |
|
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diff
changeset
|
1217 else // new window right of current one |
| 7 | 1218 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; |
| 1219 frame_fix_width(oldwin); | |
| 1220 frame_fix_width(wp); | |
| 1221 } | |
| 1222 else | |
| 1223 { | |
|
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diff
changeset
|
1224 // width and column of new window is same as current window |
| 7 | 1225 if (flags & (WSP_TOP | WSP_BOT)) |
| 1226 { | |
| 1227 wp->w_wincol = 0; | |
|
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|
1228 win_new_width(wp, Columns); |
| 7 | 1229 wp->w_vsep_width = 0; |
| 1230 } | |
| 1231 else | |
| 1232 { | |
| 1233 wp->w_wincol = oldwin->w_wincol; | |
|
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|
1234 win_new_width(wp, oldwin->w_width); |
| 7 | 1235 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1236 } | |
| 1237 frp->fr_width = curfrp->fr_width; | |
| 1238 | |
|
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|
1239 // "new_size" of the current window goes to the new window, use |
|
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|
1240 // one row for the status line |
| 7 | 1241 win_new_height(wp, new_size); |
| 1242 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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changeset
|
1243 { |
|
12491
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patch 8.0.1125: wrong window height when splitting window with window toolbar
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
1244 int new_fr_height = curfrp->fr_height - new_size |
|
12916
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patch 8.0.1334: splitting a window with a WinBar damages window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1245 + WINBAR_HEIGHT(wp) ; |
|
9102
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commit https://github.com/vim/vim/commit/991dea3ab185fb35e577ab0bdfd443cd4b43ccc6
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changeset
|
1246 |
|
0e90f3e13d88
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diff
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|
1247 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
0e90f3e13d88
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changeset
|
1248 new_fr_height -= STATUS_HEIGHT; |
|
0e90f3e13d88
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diff
changeset
|
1249 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
0e90f3e13d88
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Christian Brabandt <cb@256bit.org>
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diff
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|
1250 } |
| 7 | 1251 else |
| 1252 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
|
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changeset
|
1253 if (before) // new window above current one |
| 7 | 1254 { |
| 1255 wp->w_winrow = oldwin->w_winrow; | |
| 1256 wp->w_status_height = STATUS_HEIGHT; | |
| 1257 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1258 } | |
|
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|
1259 else // new window below current one |
| 7 | 1260 { |
|
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parents:
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changeset
|
1261 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
|
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changeset
|
1262 + STATUS_HEIGHT; |
| 7 | 1263 wp->w_status_height = oldwin->w_status_height; |
|
9102
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diff
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|
1264 if (!(flags & WSP_BOT)) |
|
0e90f3e13d88
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diff
changeset
|
1265 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1266 } |
| 1267 if (flags & WSP_BOT) | |
| 1268 frame_add_statusline(curfrp); | |
| 1269 frame_fix_height(wp); | |
| 1270 frame_fix_height(oldwin); | |
| 1271 } | |
| 1272 | |
| 1273 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1274 (void)win_comp_pos(); | |
| 1275 | |
| 1276 /* | |
| 1277 * Both windows need redrawing | |
| 1278 */ | |
| 1279 redraw_win_later(wp, NOT_VALID); | |
| 1280 wp->w_redr_status = TRUE; | |
| 1281 redraw_win_later(oldwin, NOT_VALID); | |
| 1282 oldwin->w_redr_status = TRUE; | |
| 1283 | |
| 1284 if (need_status) | |
| 1285 { | |
| 1286 msg_row = Rows - 1; | |
| 1287 msg_col = sc_col; | |
|
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|
1288 msg_clr_eos_force(); // Old command/ruler may still be there |
| 7 | 1289 comp_col(); |
| 1290 msg_row = Rows - 1; | |
|
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|
1291 msg_col = 0; // put position back at start of line |
| 7 | 1292 } |
| 1293 | |
| 1294 /* | |
|
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|
1295 * equalize the window sizes. |
| 7 | 1296 */ |
| 1297 if (do_equal || dir != 0) | |
| 1298 win_equal(wp, TRUE, | |
| 1299 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
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changeset
|
1300 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1301 |
|
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|
1302 // Don't change the window height/width to 'winheight' / 'winwidth' if a |
|
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changeset
|
1303 // size was given. |
| 7 | 1304 if (flags & WSP_VERT) |
| 1305 { | |
| 1306 i = p_wiw; | |
| 1307 if (size != 0) | |
| 1308 p_wiw = size; | |
| 1309 | |
| 1310 # ifdef FEAT_GUI | |
|
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|
1311 // When 'guioptions' includes 'L' or 'R' may have to add scrollbars. |
| 7 | 1312 if (gui.in_use) |
| 1313 gui_init_which_components(NULL); | |
| 1314 # endif | |
| 1315 } | |
| 1316 else | |
| 1317 { | |
| 1318 i = p_wh; | |
| 1319 if (size != 0) | |
| 1320 p_wh = size; | |
| 1321 } | |
|
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|
1322 |
| 6096 | 1323 #ifdef FEAT_JUMPLIST |
|
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1324 // Keep same changelist position in new window. |
| 6096 | 1325 wp->w_changelistidx = oldwin->w_changelistidx; |
| 1326 #endif | |
| 1327 | |
|
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1328 /* |
|
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1329 * make the new window the current window |
|
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1330 */ |
|
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diff
changeset
|
1331 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1332 if (flags & WSP_VERT) |
| 1333 p_wiw = i; | |
| 1334 else | |
| 1335 p_wh = i; | |
| 1336 | |
| 1337 return OK; | |
| 1338 } | |
| 1339 | |
| 1906 | 1340 |
| 675 | 1341 /* |
| 1342 * Initialize window "newp" from window "oldp". | |
| 1343 * Used when splitting a window and when creating a new tab page. | |
| 1344 * The windows will both edit the same buffer. | |
| 1822 | 1345 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1346 * being copied. | |
| 675 | 1347 */ |
| 1348 static void | |
|
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parents:
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diff
changeset
|
1349 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1350 { |
| 1351 int i; | |
| 1352 | |
| 1353 newp->w_buffer = oldp->w_buffer; | |
|
2250
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Add the conceal patch from Vince Negri.
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parents:
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diff
changeset
|
1354 #ifdef FEAT_SYN_HL |
|
2253
12ebd6f6dfce
Fixed: after ":ownsyntax perl" and ":e" syntax was cleared in other window.
Bram Moolenaar <bram@vim.org>
parents:
2252
diff
changeset
|
1355 newp->w_s = &(oldp->w_buffer->b_s); |
|
2250
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Add the conceal patch from Vince Negri.
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diff
changeset
|
1356 #endif |
| 675 | 1357 oldp->w_buffer->b_nwindows++; |
| 1358 newp->w_cursor = oldp->w_cursor; | |
| 1359 newp->w_valid = 0; | |
| 1360 newp->w_curswant = oldp->w_curswant; | |
| 1361 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1362 newp->w_topline = oldp->w_topline; | |
| 1363 #ifdef FEAT_DIFF | |
| 1364 newp->w_topfill = oldp->w_topfill; | |
| 1365 #endif | |
| 1366 newp->w_leftcol = oldp->w_leftcol; | |
| 1367 newp->w_pcmark = oldp->w_pcmark; | |
| 1368 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1369 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1370 newp->w_wrow = oldp->w_wrow; |
| 675 | 1371 newp->w_fraction = oldp->w_fraction; |
| 1372 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1373 #ifdef FEAT_JUMPLIST | |
| 1374 copy_jumplist(oldp, newp); | |
| 1375 #endif | |
| 1376 #ifdef FEAT_QUICKFIX | |
| 1822 | 1377 if (flags & WSP_NEWLOC) |
| 1378 { | |
|
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changeset
|
1379 // Don't copy the location list. |
| 1822 | 1380 newp->w_llist = NULL; |
| 1381 newp->w_llist_ref = NULL; | |
| 1382 } | |
| 1383 else | |
|
14844
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patch 8.1.0434: copy_loclist() is too long
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parents:
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diff
changeset
|
1384 copy_loclist_stack(oldp, newp); |
| 675 | 1385 #endif |
| 5584 | 1386 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1387 ? NULL : vim_strsave(oldp->w_localdir); | |
|
21723
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patch 8.2.1411: when splitting a window localdir is copied but prevdir is not
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parents:
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diff
changeset
|
1388 newp->w_prevdir = (oldp->w_prevdir == NULL) |
|
5b0796787cb2
patch 8.2.1411: when splitting a window localdir is copied but prevdir is not
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changeset
|
1389 ? NULL : vim_strsave(oldp->w_prevdir); |
| 675 | 1390 |
|
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|
1391 // copy tagstack and folds |
| 675 | 1392 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1393 { | |
|
16447
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changeset
|
1394 taggy_T *tag = &newp->w_tagstack[i]; |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
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changeset
|
1395 *tag = oldp->w_tagstack[i]; |
|
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changeset
|
1396 if (tag->tagname != NULL) |
|
54ffc82f38a8
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changeset
|
1397 tag->tagname = vim_strsave(tag->tagname); |
|
54ffc82f38a8
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changeset
|
1398 if (tag->user_data != NULL) |
|
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changeset
|
1399 tag->user_data = vim_strsave(tag->user_data); |
| 675 | 1400 } |
| 1401 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1402 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1403 #ifdef FEAT_FOLDING |
| 675 | 1404 copyFoldingState(oldp, newp); |
| 3068 | 1405 #endif |
| 1906 | 1406 |
| 1407 win_init_some(newp, oldp); | |
|
2314
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|
1408 |
| 3068 | 1409 #ifdef FEAT_SYN_HL |
|
2314
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Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
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changeset
|
1410 check_colorcolumn(newp); |
| 3068 | 1411 #endif |
| 1906 | 1412 } |
| 1413 | |
| 1414 /* | |
| 6222 | 1415 * Initialize window "newp" from window "old". |
| 1906 | 1416 * Only the essential things are copied. |
| 1417 */ | |
| 1418 static void | |
|
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changeset
|
1419 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1420 { |
|
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|
1421 // Use the same argument list. |
| 1906 | 1422 newp->w_alist = oldp->w_alist; |
| 1423 ++newp->w_alist->al_refcount; | |
| 1424 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1425 | |
|
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|
1426 // copy options from existing window |
| 1906 | 1427 win_copy_options(oldp, newp); |
| 675 | 1428 } |
| 1429 | |
|
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|
1430 /* |
|
23645f9a5ce2
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changeset
|
1431 * Return TRUE if "win" is a global popup or a popup in the current tab page. |
|
23645f9a5ce2
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|
1432 */ |
|
17051
221d4b82bc0b
patch 8.1.1525: cannot move a popup window with the mouse
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parents:
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changeset
|
1433 int |
|
16780
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patch 8.1.1392: build failure in tiny version
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changeset
|
1434 win_valid_popup(win_T *win UNUSED) |
|
16778
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patch 8.1.1391: no popup window support
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|
1435 { |
|
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changeset
|
1436 #ifdef FEAT_PROP_POPUP |
|
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diff
changeset
|
1437 win_T *wp; |
|
eda4d65f232c
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Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1438 |
|
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19291
diff
changeset
|
1439 FOR_ALL_POPUPWINS(wp) |
|
16778
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patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1440 if (wp == win) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1441 return TRUE; |
|
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19291
diff
changeset
|
1442 FOR_ALL_POPUPWINS_IN_TAB(curtab, wp) |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1443 if (wp == win) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1444 return TRUE; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1445 #endif |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1446 return FALSE; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1447 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
1448 |
| 7 | 1449 /* |
|
9875
42adbf172ecd
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1450 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1451 */ |
| 1452 int | |
|
7837
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diff
changeset
|
1453 win_valid(win_T *win) |
| 7 | 1454 { |
| 1455 win_T *wp; | |
| 1456 | |
| 1457 if (win == NULL) | |
| 1458 return FALSE; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
1459 FOR_ALL_WINDOWS(wp) |
| 7 | 1460 if (wp == win) |
| 1461 return TRUE; | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1462 return win_valid_popup(win); |
| 7 | 1463 } |
| 1464 | |
| 1465 /* | |
|
9875
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
9858
diff
changeset
|
1466 * Check if "win" is a pointer to an existing window in any tab page. |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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diff
changeset
|
1467 */ |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
9858
diff
changeset
|
1468 int |
|
42adbf172ecd
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Christian Brabandt <cb@256bit.org>
parents:
9858
diff
changeset
|
1469 win_valid_any_tab(win_T *win) |
|
42adbf172ecd
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1470 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1471 win_T *wp; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1472 tabpage_T *tp; |
|
42adbf172ecd
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parents:
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diff
changeset
|
1473 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1474 if (win == NULL) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1475 return FALSE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1476 FOR_ALL_TABPAGES(tp) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1477 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1478 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
9858
diff
changeset
|
1479 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1480 if (wp == win) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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diff
changeset
|
1481 return TRUE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1482 } |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1483 #ifdef FEAT_PROP_POPUP |
|
19888
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patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19291
diff
changeset
|
1484 FOR_ALL_POPUPWINS_IN_TAB(tp, wp) |
|
16902
23645f9a5ce2
patch 8.1.1452: line and col property of popup windows not properly checked
Bram Moolenaar <Bram@vim.org>
parents:
16890
diff
changeset
|
1485 if (wp == win) |
|
23645f9a5ce2
patch 8.1.1452: line and col property of popup windows not properly checked
Bram Moolenaar <Bram@vim.org>
parents:
16890
diff
changeset
|
1486 return TRUE; |
|
23645f9a5ce2
patch 8.1.1452: line and col property of popup windows not properly checked
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1487 #endif |
|
9875
42adbf172ecd
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diff
changeset
|
1488 } |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1489 return win_valid_popup(win); |
|
9875
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commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1490 } |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1491 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1492 /* |
| 7 | 1493 * Return the number of windows. |
| 1494 */ | |
| 1495 int | |
|
7837
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7805
diff
changeset
|
1496 win_count(void) |
| 7 | 1497 { |
| 1498 win_T *wp; | |
| 1499 int count = 0; | |
| 1500 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
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9599
diff
changeset
|
1501 FOR_ALL_WINDOWS(wp) |
| 7 | 1502 ++count; |
| 1503 return count; | |
| 1504 } | |
| 1505 | |
| 1506 /* | |
| 1507 * Make "count" windows on the screen. | |
| 1508 * Return actual number of windows on the screen. | |
| 1509 * Must be called when there is just one window, filling the whole screen | |
| 1510 * (excluding the command line). | |
| 1511 */ | |
| 1512 int | |
|
7837
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parents:
7805
diff
changeset
|
1513 make_windows( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1514 int count, |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1515 int vertical UNUSED) // split windows vertically if TRUE |
| 7 | 1516 { |
| 1517 int maxcount; | |
| 1518 int todo; | |
| 1519 | |
| 1520 if (vertical) | |
| 1521 { | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1522 // Each windows needs at least 'winminwidth' lines and a separator |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1523 // column. |
| 7 | 1524 maxcount = (curwin->w_width + curwin->w_vsep_width |
| 1525 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1526 } | |
| 1527 else | |
| 1528 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1529 // Each window needs at least 'winminheight' lines and a status line. |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
1530 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1531 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1532 } | |
| 1533 | |
| 1534 if (maxcount < 2) | |
| 1535 maxcount = 2; | |
| 1536 if (count > maxcount) | |
| 1537 count = maxcount; | |
| 1538 | |
| 1539 /* | |
| 1540 * add status line now, otherwise first window will be too big | |
| 1541 */ | |
| 1542 if (count > 1) | |
| 1543 last_status(TRUE); | |
| 1544 | |
| 1545 /* | |
| 1546 * Don't execute autocommands while creating the windows. Must do that | |
| 1547 * when putting the buffers in the windows. | |
| 1548 */ | |
| 1410 | 1549 block_autocmds(); |
| 7 | 1550 |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1551 // todo is number of windows left to create |
| 7 | 1552 for (todo = count - 1; todo > 0; --todo) |
| 1553 if (vertical) | |
| 1554 { | |
| 1555 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1556 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1557 break; | |
| 1558 } | |
| 1559 else | |
| 1560 { | |
| 1561 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1562 * STATUS_HEIGHT) / (todo + 1) | |
| 1563 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1564 break; | |
| 1565 } | |
| 1566 | |
| 1410 | 1567 unblock_autocmds(); |
| 7 | 1568 |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1569 // return actual number of windows |
| 7 | 1570 return (count - todo); |
| 1571 } | |
| 1572 | |
| 1573 /* | |
| 1574 * Exchange current and next window | |
| 1575 */ | |
| 1576 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
1577 win_exchange(long Prenum) |
| 7 | 1578 { |
| 1579 frame_T *frp; | |
| 1580 frame_T *frp2; | |
| 1581 win_T *wp; | |
| 1582 win_T *wp2; | |
| 1583 int temp; | |
| 1584 | |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
1585 if (ERROR_IF_ANY_POPUP_WINDOW) |
|
16874
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
1586 return; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
1587 if (ONE_WINDOW) // just one window |
| 7 | 1588 { |
| 1589 beep_flush(); | |
| 1590 return; | |
| 1591 } | |
| 1592 | |
| 1593 #ifdef FEAT_GUI | |
| 1594 need_mouse_correct = TRUE; | |
| 1595 #endif | |
| 1596 | |
| 1597 /* | |
| 1598 * find window to exchange with | |
| 1599 */ | |
| 1600 if (Prenum) | |
| 1601 { | |
| 1602 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1603 while (frp != NULL && --Prenum > 0) | |
| 1604 frp = frp->fr_next; | |
| 1605 } | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1606 else if (curwin->w_frame->fr_next != NULL) // Swap with next |
| 7 | 1607 frp = curwin->w_frame->fr_next; |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1608 else // Swap last window in row/col with previous |
| 7 | 1609 frp = curwin->w_frame->fr_prev; |
| 1610 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1611 // We can only exchange a window with another window, not with a frame |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1612 // containing windows. |
| 7 | 1613 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) |
| 1614 return; | |
| 1615 wp = frp->fr_win; | |
| 1616 | |
| 1617 /* | |
| 1618 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1619 * 2. insert curwin before wp in the list | |
| 1620 * if wp != wp2 | |
| 1621 * 3. remove wp from the list | |
| 1622 * 4. insert wp after wp2 | |
| 1623 * 5. exchange the status line height and vsep width. | |
| 1624 */ | |
| 1625 wp2 = curwin->w_prev; | |
| 1626 frp2 = curwin->w_frame->fr_prev; | |
| 1627 if (wp->w_prev != curwin) | |
| 1628 { | |
| 671 | 1629 win_remove(curwin, NULL); |
| 7 | 1630 frame_remove(curwin->w_frame); |
| 1631 win_append(wp->w_prev, curwin); | |
| 1632 frame_insert(frp, curwin->w_frame); | |
| 1633 } | |
| 1634 if (wp != wp2) | |
| 1635 { | |
| 671 | 1636 win_remove(wp, NULL); |
| 7 | 1637 frame_remove(wp->w_frame); |
| 1638 win_append(wp2, wp); | |
| 1639 if (frp2 == NULL) | |
| 1640 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1641 else | |
| 1642 frame_append(frp2, wp->w_frame); | |
| 1643 } | |
| 1644 temp = curwin->w_status_height; | |
| 1645 curwin->w_status_height = wp->w_status_height; | |
| 1646 wp->w_status_height = temp; | |
| 1647 temp = curwin->w_vsep_width; | |
| 1648 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1649 wp->w_vsep_width = temp; | |
| 1650 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1651 // If the windows are not in the same frame, exchange the sizes to avoid |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1652 // messing up the window layout. Otherwise fix the frame sizes. |
| 7 | 1653 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) |
| 1654 { | |
| 1655 temp = curwin->w_height; | |
| 1656 curwin->w_height = wp->w_height; | |
| 1657 wp->w_height = temp; | |
| 1658 temp = curwin->w_width; | |
| 1659 curwin->w_width = wp->w_width; | |
| 1660 wp->w_width = temp; | |
| 1661 } | |
| 1662 else | |
| 1663 { | |
| 1664 frame_fix_height(curwin); | |
| 1665 frame_fix_height(wp); | |
| 1666 frame_fix_width(curwin); | |
| 1667 frame_fix_width(wp); | |
| 1668 } | |
| 1669 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1670 (void)win_comp_pos(); // recompute window positions |
| 7 | 1671 |
| 1672 win_enter(wp, TRUE); | |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
1673 redraw_all_later(NOT_VALID); |
| 7 | 1674 } |
| 1675 | |
| 1676 /* | |
| 1677 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1678 * if upwards FALSE the first window becomes the second one | |
| 1679 */ | |
| 1680 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1681 win_rotate(int upwards, int count) |
| 7 | 1682 { |
| 1683 win_T *wp1; | |
| 1684 win_T *wp2; | |
| 1685 frame_T *frp; | |
| 1686 int n; | |
| 1687 | |
|
18816
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patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
1688 if (ONE_WINDOW) // nothing to do |
| 7 | 1689 { |
| 1690 beep_flush(); | |
| 1691 return; | |
| 1692 } | |
| 1693 | |
| 1694 #ifdef FEAT_GUI | |
| 1695 need_mouse_correct = TRUE; | |
| 1696 #endif | |
| 1697 | |
|
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|
1698 // Check if all frames in this row/col have one window. |
|
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|
1699 FOR_ALL_FRAMES(frp, curwin->w_frame->fr_parent->fr_child) |
| 7 | 1700 if (frp->fr_win == NULL) |
| 1701 { | |
|
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1702 emsg(_("E443: Cannot rotate when another window is split")); |
| 7 | 1703 return; |
| 1704 } | |
| 1705 | |
| 1706 while (count--) | |
| 1707 { | |
|
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1708 if (upwards) // first window becomes last window |
| 7 | 1709 { |
|
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1710 // remove first window/frame from the list |
| 7 | 1711 frp = curwin->w_frame->fr_parent->fr_child; |
| 1712 wp1 = frp->fr_win; | |
| 671 | 1713 win_remove(wp1, NULL); |
| 7 | 1714 frame_remove(frp); |
| 1715 | |
|
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|
1716 // find last frame and append removed window/frame after it |
| 7 | 1717 for ( ; frp->fr_next != NULL; frp = frp->fr_next) |
| 1718 ; | |
| 1719 win_append(frp->fr_win, wp1); | |
| 1720 frame_append(frp, wp1->w_frame); | |
| 1721 | |
|
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1722 wp2 = frp->fr_win; // previously last window |
| 7 | 1723 } |
|
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1724 else // last window becomes first window |
| 7 | 1725 { |
|
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|
1726 // find last window/frame in the list and remove it |
| 7 | 1727 for (frp = curwin->w_frame; frp->fr_next != NULL; |
| 1728 frp = frp->fr_next) | |
| 1729 ; | |
| 1730 wp1 = frp->fr_win; | |
|
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1731 wp2 = wp1->w_prev; // will become last window |
| 671 | 1732 win_remove(wp1, NULL); |
| 7 | 1733 frame_remove(frp); |
| 1734 | |
|
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|
1735 // append the removed window/frame before the first in the list |
| 7 | 1736 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); |
| 1737 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1738 } | |
| 1739 | |
|
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|
1740 // exchange status height and vsep width of old and new last window |
| 7 | 1741 n = wp2->w_status_height; |
| 1742 wp2->w_status_height = wp1->w_status_height; | |
| 1743 wp1->w_status_height = n; | |
| 1744 frame_fix_height(wp1); | |
| 1745 frame_fix_height(wp2); | |
| 1746 n = wp2->w_vsep_width; | |
| 1747 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1748 wp1->w_vsep_width = n; | |
| 1749 frame_fix_width(wp1); | |
| 1750 frame_fix_width(wp2); | |
|
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1751 |
|
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1752 // recompute w_winrow and w_wincol for all windows |
| 7 | 1753 (void)win_comp_pos(); |
| 1754 } | |
| 1755 | |
|
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1756 redraw_all_later(NOT_VALID); |
| 7 | 1757 } |
| 1758 | |
| 1759 /* | |
| 1760 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1761 */ | |
| 1762 static void | |
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1763 win_totop(int size, int flags) |
| 7 | 1764 { |
| 1765 int dir; | |
| 1766 int height = curwin->w_height; | |
| 1767 | |
|
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1768 if (ONE_WINDOW) |
| 7 | 1769 { |
| 1770 beep_flush(); | |
| 1771 return; | |
| 1772 } | |
|
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1773 if (check_split_disallowed() == FAIL) |
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1774 return; |
| 7 | 1775 |
|
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1776 // Remove the window and frame from the tree of frames. |
| 671 | 1777 (void)winframe_remove(curwin, &dir, NULL); |
| 1778 win_remove(curwin, NULL); | |
|
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1779 last_status(FALSE); // may need to remove last status line |
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1780 (void)win_comp_pos(); // recompute window positions |
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1781 |
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1782 // Split a window on the desired side and put the window there. |
| 7 | 1783 (void)win_split_ins(size, flags, curwin, dir); |
| 1784 if (!(flags & WSP_VERT)) | |
| 1785 { | |
| 1786 win_setheight(height); | |
| 1787 if (p_ea) | |
| 1788 win_equal(curwin, TRUE, 'v'); | |
| 1789 } | |
| 1790 | |
|
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1791 #if defined(FEAT_GUI) |
|
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1792 // When 'guioptions' includes 'L' or 'R' may have to remove or add |
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1793 // scrollbars. Have to update them anyway. |
| 1906 | 1794 gui_may_update_scrollbars(); |
| 1795 #endif | |
| 7 | 1796 } |
| 1797 | |
| 1798 /* | |
| 1799 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1800 * window. Only works within the same frame! | |
| 1801 */ | |
| 1802 void | |
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1803 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1804 { |
| 1805 int height; | |
| 1806 | |
|
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1807 // check if the arguments are reasonable |
| 7 | 1808 if (win1 == win2) |
| 1809 return; | |
| 1810 | |
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1811 // check if there is something to do |
| 7 | 1812 if (win2->w_next != win1) |
| 1813 { | |
|
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1814 if (win1->w_frame->fr_parent != win2->w_frame->fr_parent) |
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1815 { |
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1816 iemsg("INTERNAL: trying to move a window into another frame"); |
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1817 return; |
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1818 } |
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1819 |
|
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1820 // may need to move the status line/vertical separator of the last |
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1821 // window |
| 7 | 1822 if (win1 == lastwin) |
| 1823 { | |
| 1824 height = win1->w_prev->w_status_height; | |
| 1825 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1826 win1->w_status_height = height; | |
| 1070 | 1827 if (win1->w_prev->w_vsep_width == 1) |
| 1828 { | |
|
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1829 // Remove the vertical separator from the last-but-one window, |
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1830 // add it to the last window. Adjust the frame widths. |
| 1070 | 1831 win1->w_prev->w_vsep_width = 0; |
| 1832 win1->w_prev->w_frame->fr_width -= 1; | |
| 1833 win1->w_vsep_width = 1; | |
| 1834 win1->w_frame->fr_width += 1; | |
| 1835 } | |
| 7 | 1836 } |
| 1837 else if (win2 == lastwin) | |
| 1838 { | |
| 1839 height = win1->w_status_height; | |
| 1840 win1->w_status_height = win2->w_status_height; | |
| 1841 win2->w_status_height = height; | |
| 1070 | 1842 if (win1->w_vsep_width == 1) |
| 1843 { | |
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1844 // Remove the vertical separator from win1, add it to the last |
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1845 // window, win2. Adjust the frame widths. |
| 1070 | 1846 win2->w_vsep_width = 1; |
| 1847 win2->w_frame->fr_width += 1; | |
| 1848 win1->w_vsep_width = 0; | |
| 1849 win1->w_frame->fr_width -= 1; | |
| 1850 } | |
| 7 | 1851 } |
| 671 | 1852 win_remove(win1, NULL); |
| 7 | 1853 frame_remove(win1->w_frame); |
| 1854 win_append(win2, win1); | |
| 1855 frame_append(win2->w_frame, win1->w_frame); | |
| 1856 | |
|
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1857 (void)win_comp_pos(); // recompute w_winrow for all windows |
| 7 | 1858 redraw_later(NOT_VALID); |
| 1859 } | |
| 1860 win_enter(win1, FALSE); | |
| 1861 } | |
| 1862 | |
| 1863 /* | |
| 1864 * Make all windows the same height. | |
| 1865 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1866 * rows. | |
| 1867 */ | |
| 1868 void | |
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1869 win_equal( |
|
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1870 win_T *next_curwin, // pointer to current window to be or NULL |
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1871 int current, // do only frame with current window |
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1872 int dir) // 'v' for vertically, 'h' for horizontally, |
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1873 // 'b' for both, 0 for using p_ead |
| 7 | 1874 { |
| 1875 if (dir == 0) | |
| 1876 dir = *p_ead; | |
| 1877 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1878 topframe, dir, 0, tabline_height(), |
| 667 | 1879 (int)Columns, topframe->fr_height); |
| 7 | 1880 } |
| 1881 | |
| 1882 /* | |
| 1883 * Set a frame to a new position and height, spreading the available room | |
| 1884 * equally over contained frames. | |
| 1885 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1886 * 'winheight' and 'winwidth' if possible. | |
| 1887 */ | |
| 1888 static void | |
|
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1889 win_equal_rec( |
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1890 win_T *next_curwin, // pointer to current window to be or NULL |
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1891 int current, // do only frame with current window |
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1892 frame_T *topfr, // frame to set size off |
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1893 int dir, // 'v', 'h' or 'b', see win_equal() |
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1894 int col, // horizontal position for frame |
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1895 int row, // vertical position for frame |
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1896 int width, // new width of frame |
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1897 int height) // new height of frame |
| 7 | 1898 { |
| 1899 int n, m; | |
| 1900 int extra_sep = 0; | |
| 1901 int wincount, totwincount = 0; | |
| 1902 frame_T *fr; | |
| 1903 int next_curwin_size = 0; | |
| 1904 int room = 0; | |
| 1905 int new_size; | |
| 1906 int has_next_curwin = 0; | |
| 1907 int hnc; | |
| 1908 | |
| 1909 if (topfr->fr_layout == FR_LEAF) | |
| 1910 { | |
|
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1911 // Set the width/height of this frame. |
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1912 // Redraw when size or position changes |
| 7 | 1913 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row |
| 1914 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1915 ) | |
| 1916 { | |
| 1917 topfr->fr_win->w_winrow = row; | |
| 1918 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1919 topfr->fr_win->w_wincol = col; | |
| 779 | 1920 frame_new_width(topfr, width, FALSE, FALSE); |
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1921 redraw_all_later(NOT_VALID); |
| 7 | 1922 } |
| 1923 } | |
| 1924 else if (topfr->fr_layout == FR_ROW) | |
| 1925 { | |
| 1926 topfr->fr_width = width; | |
| 1927 topfr->fr_height = height; | |
| 1928 | |
|
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1929 if (dir != 'v') // equalize frame widths |
| 7 | 1930 { |
|
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1931 // Compute the maximum number of windows horizontally in this |
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1932 // frame. |
| 7 | 1933 n = frame_minwidth(topfr, NOWIN); |
|
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1934 // add one for the rightmost window, it doesn't have a separator |
| 7 | 1935 if (col + width == Columns) |
| 1936 extra_sep = 1; | |
| 1937 else | |
| 1938 extra_sep = 0; | |
| 1939 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1940 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1941 | |
| 1942 /* | |
| 1943 * Compute width for "next_curwin" window and room available for | |
| 1944 * other windows. | |
| 1945 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1946 */ | |
| 7 | 1947 m = frame_minwidth(topfr, next_curwin); |
| 1948 room = width - m; | |
| 1949 if (room < 0) | |
| 1950 { | |
| 1951 next_curwin_size = p_wiw + room; | |
| 1952 room = 0; | |
| 1953 } | |
| 1954 else | |
| 1955 { | |
| 779 | 1956 next_curwin_size = -1; |
|
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1957 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 779 | 1958 { |
|
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1959 // If 'winfixwidth' set keep the window width if |
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1960 // possible. |
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1961 // Watch out for this window being the next_curwin. |
| 779 | 1962 if (frame_fixed_width(fr)) |
| 1963 { | |
| 1964 n = frame_minwidth(fr, NOWIN); | |
| 1965 new_size = fr->fr_width; | |
| 1966 if (frame_has_win(fr, next_curwin)) | |
| 1967 { | |
| 1968 room += p_wiw - p_wmw; | |
| 1969 next_curwin_size = 0; | |
| 1970 if (new_size < p_wiw) | |
| 1971 new_size = p_wiw; | |
| 1972 } | |
| 1973 else | |
|
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1974 // These windows don't use up room. |
| 779 | 1975 totwincount -= (n + (fr->fr_next == NULL |
| 1976 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1977 room -= new_size - n; | |
| 1978 if (room < 0) | |
| 1979 { | |
| 1980 new_size += room; | |
| 1981 room = 0; | |
| 1982 } | |
| 1983 fr->fr_newwidth = new_size; | |
| 1984 } | |
| 1985 } | |
| 1986 if (next_curwin_size == -1) | |
| 1987 { | |
| 1988 if (!has_next_curwin) | |
| 1989 next_curwin_size = 0; | |
| 1990 else if (totwincount > 1 | |
| 1991 && (room + (totwincount - 2)) | |
| 1992 / (totwincount - 1) > p_wiw) | |
| 1993 { | |
|
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1994 // Can make all windows wider than 'winwidth', spread |
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1995 // the room equally. |
| 834 | 1996 next_curwin_size = (room + p_wiw |
| 1997 + (totwincount - 1) * p_wmw | |
| 1998 + (totwincount - 1)) / totwincount; | |
| 779 | 1999 room -= next_curwin_size - p_wiw; |
| 2000 } | |
| 2001 else | |
| 2002 next_curwin_size = p_wiw; | |
| 2003 } | |
| 7 | 2004 } |
| 779 | 2005 |
| 2006 if (has_next_curwin) | |
|
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2007 --totwincount; // don't count curwin |
| 7 | 2008 } |
| 2009 | |
|
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2010 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2011 { |
| 2012 wincount = 1; | |
| 2013 if (fr->fr_next == NULL) | |
|
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2014 // last frame gets all that remains (avoid roundoff error) |
| 7 | 2015 new_size = width; |
| 2016 else if (dir == 'v') | |
| 2017 new_size = fr->fr_width; | |
| 779 | 2018 else if (frame_fixed_width(fr)) |
| 2019 { | |
| 2020 new_size = fr->fr_newwidth; | |
|
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2021 wincount = 0; // doesn't count as a sizeable window |
| 779 | 2022 } |
| 7 | 2023 else |
| 2024 { | |
|
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2025 // Compute the maximum number of windows horiz. in "fr". |
| 7 | 2026 n = frame_minwidth(fr, NOWIN); |
| 2027 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2028 / (p_wmw + 1); | |
| 2029 m = frame_minwidth(fr, next_curwin); | |
| 779 | 2030 if (has_next_curwin) |
| 2031 hnc = frame_has_win(fr, next_curwin); | |
| 2032 else | |
| 2033 hnc = FALSE; | |
|
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2034 if (hnc) // don't count next_curwin |
| 7 | 2035 --wincount; |
| 779 | 2036 if (totwincount == 0) |
| 2037 new_size = room; | |
| 2038 else | |
| 2039 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 2040 / totwincount; |
|
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2041 if (hnc) // add next_curwin size |
| 7 | 2042 { |
| 2043 next_curwin_size -= p_wiw - (m - n); | |
| 2044 new_size += next_curwin_size; | |
| 779 | 2045 room -= new_size - next_curwin_size; |
| 7 | 2046 } |
| 779 | 2047 else |
| 2048 room -= new_size; | |
| 2049 new_size += n; | |
| 7 | 2050 } |
| 2051 | |
|
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2052 // Skip frame that is full width when splitting or closing a |
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2053 // window, unless equalizing all frames. |
| 7 | 2054 if (!current || dir != 'v' || topfr->fr_parent != NULL |
| 2055 || (new_size != fr->fr_width) | |
| 2056 || frame_has_win(fr, next_curwin)) | |
| 2057 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 2058 new_size, height); |
| 2059 col += new_size; | |
| 2060 width -= new_size; | |
| 7 | 2061 totwincount -= wincount; |
| 2062 } | |
| 2063 } | |
|
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2064 else // topfr->fr_layout == FR_COL |
| 7 | 2065 { |
| 2066 topfr->fr_width = width; | |
| 2067 topfr->fr_height = height; | |
| 2068 | |
|
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2069 if (dir != 'h') // equalize frame heights |
| 7 | 2070 { |
|
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2071 // Compute maximum number of windows vertically in this frame. |
| 7 | 2072 n = frame_minheight(topfr, NOWIN); |
|
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2073 // add one for the bottom window if it doesn't have a statusline |
| 7 | 2074 if (row + height == cmdline_row && p_ls == 0) |
| 2075 extra_sep = 1; | |
| 2076 else | |
| 2077 extra_sep = 0; | |
| 2078 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 2079 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 2080 | |
| 2081 /* | |
| 2082 * Compute height for "next_curwin" window and room available for | |
| 2083 * other windows. | |
| 2084 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 2085 */ | |
| 2086 m = frame_minheight(topfr, next_curwin); | |
| 2087 room = height - m; | |
| 2088 if (room < 0) | |
| 2089 { | |
|
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2090 // The room is less then 'winheight', use all space for the |
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2091 // current window. |
| 7 | 2092 next_curwin_size = p_wh + room; |
| 2093 room = 0; | |
| 2094 } | |
| 2095 else | |
| 2096 { | |
| 2097 next_curwin_size = -1; | |
|
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2098 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2099 { |
|
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2100 // If 'winfixheight' set keep the window height if |
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2101 // possible. |
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2102 // Watch out for this window being the next_curwin. |
| 7 | 2103 if (frame_fixed_height(fr)) |
| 2104 { | |
| 2105 n = frame_minheight(fr, NOWIN); | |
| 2106 new_size = fr->fr_height; | |
| 2107 if (frame_has_win(fr, next_curwin)) | |
| 2108 { | |
| 2109 room += p_wh - p_wmh; | |
| 2110 next_curwin_size = 0; | |
| 2111 if (new_size < p_wh) | |
| 2112 new_size = p_wh; | |
| 2113 } | |
| 2114 else | |
|
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2115 // These windows don't use up room. |
| 7 | 2116 totwincount -= (n + (fr->fr_next == NULL |
| 2117 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2118 room -= new_size - n; | |
| 2119 if (room < 0) | |
| 2120 { | |
| 2121 new_size += room; | |
| 2122 room = 0; | |
| 2123 } | |
| 2124 fr->fr_newheight = new_size; | |
| 2125 } | |
| 2126 } | |
| 2127 if (next_curwin_size == -1) | |
| 2128 { | |
| 2129 if (!has_next_curwin) | |
| 2130 next_curwin_size = 0; | |
| 2131 else if (totwincount > 1 | |
| 2132 && (room + (totwincount - 2)) | |
| 2133 / (totwincount - 1) > p_wh) | |
| 2134 { | |
|
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2135 // can make all windows higher than 'winheight', |
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|
2136 // spread the room equally. |
| 834 | 2137 next_curwin_size = (room + p_wh |
| 2138 + (totwincount - 1) * p_wmh | |
| 7 | 2139 + (totwincount - 1)) / totwincount; |
| 2140 room -= next_curwin_size - p_wh; | |
| 2141 } | |
| 2142 else | |
| 2143 next_curwin_size = p_wh; | |
| 2144 } | |
| 2145 } | |
| 2146 | |
| 2147 if (has_next_curwin) | |
|
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2148 --totwincount; // don't count curwin |
| 7 | 2149 } |
| 2150 | |
|
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2151 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2152 { |
| 2153 wincount = 1; | |
| 2154 if (fr->fr_next == NULL) | |
|
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2155 // last frame gets all that remains (avoid roundoff error) |
| 7 | 2156 new_size = height; |
| 2157 else if (dir == 'h') | |
| 2158 new_size = fr->fr_height; | |
| 2159 else if (frame_fixed_height(fr)) | |
| 2160 { | |
| 2161 new_size = fr->fr_newheight; | |
|
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2162 wincount = 0; // doesn't count as a sizeable window |
| 7 | 2163 } |
| 2164 else | |
| 2165 { | |
|
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2166 // Compute the maximum number of windows vert. in "fr". |
| 7 | 2167 n = frame_minheight(fr, NOWIN); |
| 2168 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2169 / (p_wmh + 1); | |
| 2170 m = frame_minheight(fr, next_curwin); | |
| 2171 if (has_next_curwin) | |
| 2172 hnc = frame_has_win(fr, next_curwin); | |
| 2173 else | |
| 2174 hnc = FALSE; | |
|
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2175 if (hnc) // don't count next_curwin |
| 7 | 2176 --wincount; |
| 2177 if (totwincount == 0) | |
| 2178 new_size = room; | |
| 2179 else | |
| 2180 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2181 / totwincount; | |
|
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2182 if (hnc) // add next_curwin size |
| 7 | 2183 { |
| 2184 next_curwin_size -= p_wh - (m - n); | |
| 2185 new_size += next_curwin_size; | |
| 2186 room -= new_size - next_curwin_size; | |
| 2187 } | |
| 2188 else | |
| 2189 room -= new_size; | |
| 2190 new_size += n; | |
| 2191 } | |
|
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2192 // Skip frame that is full width when splitting or closing a |
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2193 // window, unless equalizing all frames. |
| 7 | 2194 if (!current || dir != 'h' || topfr->fr_parent != NULL |
| 2195 || (new_size != fr->fr_height) | |
| 2196 || frame_has_win(fr, next_curwin)) | |
| 2197 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2198 width, new_size); | |
| 2199 row += new_size; | |
| 2200 height -= new_size; | |
| 2201 totwincount -= wincount; | |
| 2202 } | |
| 2203 } | |
| 2204 } | |
| 2205 | |
|
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2206 #ifdef FEAT_JOB_CHANNEL |
|
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2207 static void |
|
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2208 leaving_window(win_T *win) |
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2209 { |
|
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2210 // Only matters for a prompt window. |
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2211 if (!bt_prompt(win->w_buffer)) |
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2212 return; |
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2213 |
|
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2214 // When leaving a prompt window stop Insert mode and perhaps restart |
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2215 // it when entering that window again. |
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2216 win->w_buffer->b_prompt_insert = restart_edit; |
|
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|
2217 if (restart_edit != 0 && mode_displayed) |
|
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2218 clear_cmdline = TRUE; // unshow mode later |
|
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2219 restart_edit = NUL; |
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2220 |
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2221 // When leaving the window (or closing the window) was done from a |
|
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2222 // callback we need to break out of the Insert mode loop and restart Insert |
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2223 // mode when entering the window again. |
|
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2224 if (State & INSERT) |
|
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2225 { |
|
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2226 stop_insert_mode = TRUE; |
|
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2227 if (win->w_buffer->b_prompt_insert == NUL) |
|
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2228 win->w_buffer->b_prompt_insert = 'A'; |
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2229 } |
|
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2230 } |
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2231 |
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2232 static void |
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2233 entering_window(win_T *win) |
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2234 { |
|
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2235 // Only matters for a prompt window. |
|
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patch 8.1.0042: if omni completion opens a window Insert mode is stopped
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diff
changeset
|
2236 if (!bt_prompt(win->w_buffer)) |
|
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parents:
14037
diff
changeset
|
2237 return; |
|
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patch 8.1.0042: if omni completion opens a window Insert mode is stopped
Christian Brabandt <cb@256bit.org>
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diff
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|
2238 |
|
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patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2239 // When switching to a prompt buffer that was in Insert mode, don't stop |
|
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
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parents:
14035
diff
changeset
|
2240 // Insert mode, it may have been set in leaving_window(). |
|
14049
3e6477e767ba
patch 8.1.0042: if omni completion opens a window Insert mode is stopped
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2241 if (win->w_buffer->b_prompt_insert != NUL) |
|
14037
afce2005fdc8
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2242 stop_insert_mode = FALSE; |
|
afce2005fdc8
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Christian Brabandt <cb@256bit.org>
parents:
14035
diff
changeset
|
2243 |
|
14049
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2244 // When entering the prompt window restart Insert mode if we were in Insert |
|
3e6477e767ba
patch 8.1.0042: if omni completion opens a window Insert mode is stopped
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2245 // mode when we left it. |
|
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parents:
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diff
changeset
|
2246 restart_edit = win->w_buffer->b_prompt_insert; |
|
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|
2247 } |
|
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
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diff
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|
2248 #endif |
|
bccd66fa00c1
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diff
changeset
|
2249 |
| 7 | 2250 /* |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
2251 * Close all windows for buffer "buf". |
| 7 | 2252 */ |
| 2253 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
2254 close_windows( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
2255 buf_T *buf, |
|
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patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2256 int keep_curwin) // don't close "curwin" |
| 7 | 2257 { |
| 671 | 2258 win_T *wp; |
| 2259 tabpage_T *tp, *nexttp; | |
| 685 | 2260 int h = tabline_height(); |
|
9599
42a8a81decdf
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Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2261 int count = tabpage_index(NULL); |
| 7 | 2262 |
| 2263 ++RedrawingDisabled; | |
| 671 | 2264 |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
2265 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2266 { |
| 3570 | 2267 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
|
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2268 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2269 { |
|
11199
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Christian Brabandt <cb@256bit.org>
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11193
diff
changeset
|
2270 if (win_close(wp, FALSE) == FAIL) |
|
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parents:
18763
diff
changeset
|
2271 // If closing the window fails give up, to avoid looping |
|
15539899a112
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|
2272 // forever. |
|
11199
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diff
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|
2273 break; |
| 671 | 2274 |
|
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diff
changeset
|
2275 // Start all over, autocommands may change the window layout. |
| 671 | 2276 wp = firstwin; |
| 7 | 2277 } |
| 2278 else | |
| 671 | 2279 wp = wp->w_next; |
| 7 | 2280 } |
| 671 | 2281 |
|
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diff
changeset
|
2282 // Also check windows in other tab pages. |
| 671 | 2283 for (tp = first_tabpage; tp != NULL; tp = nexttp) |
| 2284 { | |
| 2285 nexttp = tp->tp_next; | |
| 672 | 2286 if (tp != curtab) |
|
19888
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patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
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19291
diff
changeset
|
2287 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
| 3570 | 2288 if (wp->w_buffer == buf |
|
13380
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patch 8.0.1564: too many #ifdefs
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diff
changeset
|
2289 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 671 | 2290 { |
| 2291 win_close_othertab(wp, FALSE, tp); | |
| 2292 | |
|
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diff
changeset
|
2293 // Start all over, the tab page may be closed and |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2294 // autocommands may change the window layout. |
| 671 | 2295 nexttp = first_tabpage; |
| 2296 break; | |
| 2297 } | |
| 2298 } | |
| 2299 | |
| 7 | 2300 --RedrawingDisabled; |
| 671 | 2301 |
|
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Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2302 if (count != tabpage_index(NULL)) |
|
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2303 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
42a8a81decdf
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Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2304 |
| 4305 | 2305 redraw_tabline = TRUE; |
| 685 | 2306 if (h != tabline_height()) |
| 671 | 2307 shell_new_rows(); |
| 7 | 2308 } |
| 2309 | |
| 2310 /* | |
| 1906 | 2311 * Return TRUE if the current window is the only window that exists (ignoring |
| 2312 * "aucmd_win"). | |
| 672 | 2313 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2314 */ |
| 672 | 2315 static int |
|
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parents:
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diff
changeset
|
2316 last_window(void) |
| 667 | 2317 { |
| 1906 | 2318 return (one_window() && first_tabpage->tp_next == NULL); |
| 2319 } | |
| 2320 | |
| 2321 /* | |
| 2322 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2323 * current tab page. | |
| 2324 */ | |
| 3365 | 2325 int |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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7805
diff
changeset
|
2326 one_window(void) |
| 1906 | 2327 { |
| 2328 win_T *wp; | |
| 2329 int seen_one = FALSE; | |
| 2330 | |
| 2331 FOR_ALL_WINDOWS(wp) | |
| 2332 { | |
| 2333 if (wp != aucmd_win) | |
| 2334 { | |
| 2335 if (seen_one) | |
| 2336 return FALSE; | |
| 2337 seen_one = TRUE; | |
| 2338 } | |
| 2339 } | |
| 2340 return TRUE; | |
| 667 | 2341 } |
| 2342 | |
| 2343 /* | |
| 3535 | 2344 * Close the possibly last window in a tab page. |
| 2345 * Returns TRUE when the window was closed already. | |
| 2346 */ | |
| 2347 static int | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
2348 close_last_window_tabpage( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
2349 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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7805
diff
changeset
|
2350 int free_buf, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
2351 tabpage_T *prev_curtab) |
| 3535 | 2352 { |
|
10349
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Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2353 if (ONE_WINDOW) |
| 3535 | 2354 { |
| 4354 | 2355 buf_T *old_curbuf = curbuf; |
| 2356 | |
| 3535 | 2357 /* |
| 2358 * Closing the last window in a tab page. First go to another tab | |
| 2359 * page and then close the window and the tab page. This avoids that | |
| 2360 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2361 * be used in GUI events. | |
| 3582 | 2362 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2363 * that below. | |
| 3535 | 2364 */ |
| 4354 | 2365 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2366 redraw_tabline = TRUE; |
| 2367 | |
|
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diff
changeset
|
2368 // Safety check: Autocommands may have closed the window when jumping |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2369 // to the other tab page. |
| 3535 | 2370 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) |
| 2371 { | |
| 2372 int h = tabline_height(); | |
| 2373 | |
| 2374 win_close_othertab(win, free_buf, prev_curtab); | |
| 2375 if (h != tabline_height()) | |
| 2376 shell_new_rows(); | |
| 2377 } | |
|
14035
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2378 #ifdef FEAT_JOB_CHANNEL |
|
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2379 entering_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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diff
changeset
|
2380 #endif |
|
18816
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diff
changeset
|
2381 // Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
|
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patch 8.1.2396: using old C style comments
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changeset
|
2382 // that now. |
|
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9595
diff
changeset
|
2383 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2384 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2385 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2386 if (old_curbuf != curbuf) |
| 2387 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2388 return TRUE; |
| 2389 } | |
| 2390 return FALSE; | |
| 2391 } | |
| 2392 | |
| 2393 /* | |
|
17043
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patch 8.1.1521: when a popup window is closed the buffer remains
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diff
changeset
|
2394 * Close the buffer of "win" and unload it if "action" is DOBUF_UNLOAD. |
|
d99805d25b42
patch 8.1.1521: when a popup window is closed the buffer remains
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|
2395 * "action" can also be zero (do nothing) or DOBUF_WIPE. |
|
16778
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|
2396 * "abort_if_last" is passed to close_buffer(): abort closing if all other |
|
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|
2397 * windows are closed. |
|
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|
2398 */ |
|
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|
2399 static void |
|
17043
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changeset
|
2400 win_close_buffer(win_T *win, int action, int abort_if_last) |
|
16778
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|
2401 { |
|
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|
2402 #ifdef FEAT_SYN_HL |
|
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|
2403 // Free independent synblock before the buffer is freed. |
|
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|
2404 if (win->w_buffer != NULL) |
|
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changeset
|
2405 reset_synblock(win); |
|
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|
2406 #endif |
|
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changeset
|
2407 |
|
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|
2408 #ifdef FEAT_QUICKFIX |
|
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|
2409 // When the quickfix/location list window is closed, unlist the buffer. |
|
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changeset
|
2410 if (win->w_buffer != NULL && bt_quickfix(win->w_buffer)) |
|
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|
2411 win->w_buffer->b_p_bl = FALSE; |
|
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|
2412 #endif |
|
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|
2413 |
|
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|
2414 // Close the link to the buffer. |
|
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changeset
|
2415 if (win->w_buffer != NULL) |
|
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|
2416 { |
|
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|
2417 bufref_T bufref; |
|
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|
2418 |
|
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changeset
|
2419 set_bufref(&bufref, curbuf); |
|
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changeset
|
2420 win->w_closing = TRUE; |
|
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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changeset
|
2421 close_buffer(win, win->w_buffer, action, abort_if_last, FALSE); |
|
16778
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|
2422 if (win_valid_any_tab(win)) |
|
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changeset
|
2423 win->w_closing = FALSE; |
|
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|
2424 // Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
|
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changeset
|
2425 // "wipe". |
|
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changeset
|
2426 if (!bufref_valid(&bufref)) |
|
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patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2427 curbuf = firstbuf; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2428 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2429 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2430 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2431 /* |
| 819 | 2432 * Close window "win". Only works for the current tab page. |
| 7 | 2433 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2434 * | |
| 3365 | 2435 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2436 * Returns FAIL when the window was not closed. |
| 7 | 2437 */ |
| 5302 | 2438 int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2439 win_close(win_T *win, int free_buf) |
| 7 | 2440 { |
| 2441 win_T *wp; | |
| 2442 int other_buffer = FALSE; | |
| 2443 int close_curwin = FALSE; | |
| 2444 int dir; | |
| 2445 int help_window = FALSE; | |
| 847 | 2446 tabpage_T *prev_curtab = curtab; |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2447 frame_T *win_frame = win->w_frame->fr_parent; |
|
18590
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
18467
diff
changeset
|
2448 #ifdef FEAT_DIFF |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
18467
diff
changeset
|
2449 int had_diffmode = win->w_p_diff; |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
18467
diff
changeset
|
2450 #endif |
| 7 | 2451 |
|
19275
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
2452 #if defined(FEAT_TERMINAL) && defined(FEAT_PROP_POPUP) |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
2453 // Can close a popup window with a terminal if the job has finished. |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
2454 if (may_close_term_popup() == OK) |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
2455 return OK; |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
2456 #endif |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
2457 if (ERROR_IF_ANY_POPUP_WINDOW) |
|
16874
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
2458 return FAIL; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
2459 |
| 667 | 2460 if (last_window()) |
| 7 | 2461 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2462 emsg(_("E444: Cannot close last window")); |
| 5302 | 2463 return FAIL; |
| 7 | 2464 } |
| 2465 | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2466 if (win->w_closing || (win->w_buffer != NULL |
|
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2467 && win->w_buffer->b_locked > 0)) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2468 return FAIL; // window is already being closed |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2469 if (win_unlisted(win)) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2470 { |
|
21016
0738c44504cb
patch 8.2.1059: crash when using :tabonly in an autocommand
Bram Moolenaar <Bram@vim.org>
parents:
20737
diff
changeset
|
2471 emsg(_(e_autocmd_close)); |
| 5302 | 2472 return FAIL; |
| 1906 | 2473 } |
| 2474 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2475 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2476 emsg(_("E814: Cannot close window, only autocmd window would remain")); |
| 5302 | 2477 return FAIL; |
| 1906 | 2478 } |
| 2479 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2480 // When closing the last window in a tab page first go to another tab page |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2481 // and then close the window and the tab page to avoid that curwin and |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2482 // curtab are invalid while we are freeing memory. |
| 3535 | 2483 if (close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2484 return FAIL; |
| 856 | 2485 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2486 // When closing the help window, try restoring a snapshot after closing |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2487 // the window. Otherwise clear the snapshot, it's now invalid. |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2488 if (bt_help(win->w_buffer)) |
| 7 | 2489 help_window = TRUE; |
| 2490 else | |
| 1906 | 2491 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2492 |
| 2493 if (win == curwin) | |
| 2494 { | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2495 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2496 leaving_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2497 #endif |
| 7 | 2498 /* |
| 2499 * Guess which window is going to be the new current window. | |
| 2500 * This may change because of the autocommands (sigh). | |
| 2501 */ | |
| 671 | 2502 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2503 |
| 2504 /* | |
| 3570 | 2505 * Be careful: If autocommands delete the window or cause this window |
| 2506 * to be the last one left, return now. | |
| 7 | 2507 */ |
| 2508 if (wp->w_buffer != curbuf) | |
| 2509 { | |
| 2510 other_buffer = TRUE; | |
| 3570 | 2511 win->w_closing = TRUE; |
| 7 | 2512 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2513 if (!win_valid(win)) |
| 5302 | 2514 return FAIL; |
| 3570 | 2515 win->w_closing = FALSE; |
| 2516 if (last_window()) | |
| 5302 | 2517 return FAIL; |
| 7 | 2518 } |
| 3570 | 2519 win->w_closing = TRUE; |
| 7 | 2520 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2521 if (!win_valid(win)) |
| 5302 | 2522 return FAIL; |
| 3570 | 2523 win->w_closing = FALSE; |
| 2524 if (last_window()) | |
| 5302 | 2525 return FAIL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2526 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2527 // autocmds may abort script processing |
| 7 | 2528 if (aborting()) |
| 5302 | 2529 return FAIL; |
| 7 | 2530 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2531 } |
| 7 | 2532 |
| 1101 | 2533 #ifdef FEAT_GUI |
|
16019
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2534 // Avoid trouble with scrollbars that are going to be deleted in |
|
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2535 // win_free(). |
| 1101 | 2536 if (gui.in_use) |
| 2537 out_flush(); | |
| 2538 #endif | |
| 2539 | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
2540 #ifdef FEAT_PROP_POPUP |
|
17863
08f1dd29550e
patch 8.1.1928: popup windows don't move with the text when making changes
Bram Moolenaar <Bram@vim.org>
parents:
17823
diff
changeset
|
2541 if (popup_win_closed(win) && !win_valid(win)) |
|
08f1dd29550e
patch 8.1.1928: popup windows don't move with the text when making changes
Bram Moolenaar <Bram@vim.org>
parents:
17823
diff
changeset
|
2542 return FAIL; |
|
08f1dd29550e
patch 8.1.1928: popup windows don't move with the text when making changes
Bram Moolenaar <Bram@vim.org>
parents:
17823
diff
changeset
|
2543 #endif |
|
17043
d99805d25b42
patch 8.1.1521: when a popup window is closed the buffer remains
Bram Moolenaar <Bram@vim.org>
parents:
16902
diff
changeset
|
2544 win_close_buffer(win, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
| 847 | 2545 |
| 4021 | 2546 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2547 && (last_window() || curtab != prev_curtab | |
| 2548 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2549 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2550 // Autocommands have closed all windows, quit now. Restore |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2551 // curwin->w_buffer, otherwise writing viminfo may fail. |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2552 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2553 curwin->w_buffer = curbuf; |
| 4021 | 2554 getout(0); |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2555 } |
| 4021 | 2556 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2557 // Autocommands may have moved to another tab page. |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2558 if (curtab != prev_curtab && win_valid_any_tab(win) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2559 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2560 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2561 // Need to close the window anyway, since the buffer is NULL. |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2562 win_close_othertab(win, FALSE, prev_curtab); |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2563 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2564 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2565 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2566 // Autocommands may have closed the window already or closed the only |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2567 // other window. |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2568 if (!win_valid(win) || last_window() |
| 3535 | 2569 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2570 return FAIL; |
| 7 | 2571 |
|
17516
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2572 // Now we are really going to close the window. Disallow any autocommand |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2573 // to split a window to avoid trouble. |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2574 ++split_disallowed; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2575 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2576 // Free the memory used for the window and get the window that received |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2577 // the screen space. |
| 847 | 2578 wp = win_free_mem(win, &dir, NULL); |
| 2579 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2580 // Make sure curwin isn't invalid. It can cause severe trouble when |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2581 // printing an error message. For win_equal() curbuf needs to be valid |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2582 // too. |
| 847 | 2583 if (win == curwin) |
| 7 | 2584 { |
| 2585 curwin = wp; | |
| 2586 #ifdef FEAT_QUICKFIX | |
| 2587 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2588 { | |
| 2589 /* | |
| 1346 | 2590 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2591 * finding another window to go to. |
| 2592 */ | |
| 2593 for (;;) | |
| 2594 { | |
| 2595 if (wp->w_next == NULL) | |
| 2596 wp = firstwin; | |
| 2597 else | |
| 2598 wp = wp->w_next; | |
| 2599 if (wp == curwin) | |
| 2600 break; | |
| 2601 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2602 { | |
| 2603 curwin = wp; | |
| 2604 break; | |
| 2605 } | |
| 2606 } | |
| 2607 } | |
| 2608 #endif | |
| 2609 curbuf = curwin->w_buffer; | |
| 2610 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2611 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2612 // The cursor position may be invalid if the buffer changed after last |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2613 // using the window. |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2614 check_cursor(); |
| 7 | 2615 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2616 if (p_ea && (*p_ead == 'b' || *p_ead == dir)) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2617 // If the frame of the closed window contains the new current window, |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2618 // only resize that frame. Otherwise resize all windows. |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2619 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2620 else |
| 2621 win_comp_pos(); | |
| 2622 if (close_curwin) | |
| 2623 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2624 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2625 if (other_buffer) |
|
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parents:
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diff
changeset
|
2626 // careful: after this wp and win may be invalid! |
| 7 | 2627 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
| 2628 } | |
| 2629 | |
|
17516
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patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2630 --split_disallowed; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2631 |
| 7 | 2632 /* |
| 667 | 2633 * If last window has a status line now and we don't want one, |
| 2634 * remove the status line. | |
| 7 | 2635 */ |
| 2636 last_status(FALSE); | |
| 2637 | |
|
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diff
changeset
|
2638 // After closing the help window, try restoring the window layout from |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2639 // before it was opened. |
| 7 | 2640 if (help_window) |
| 1906 | 2641 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2642 |
|
18590
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
18467
diff
changeset
|
2643 #ifdef FEAT_DIFF |
|
41484f342f80
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2644 // If the window had 'diff' set and now there is only one window left in |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
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diff
changeset
|
2645 // the tab page with 'diff' set, and "closeoff" is in 'diffopt', then |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2646 // execute ":diffoff!". |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2647 if (diffopt_closeoff() && had_diffmode && curtab == prev_curtab) |
|
41484f342f80
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2648 { |
|
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parents:
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diff
changeset
|
2649 int diffcount = 0; |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2650 win_T *dwin; |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2651 |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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parents:
18467
diff
changeset
|
2652 FOR_ALL_WINDOWS(dwin) |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2653 if (dwin->w_p_diff) |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2654 ++diffcount; |
|
41484f342f80
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parents:
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diff
changeset
|
2655 if (diffcount == 1) |
|
41484f342f80
patch 8.1.2289: after :diffsplit closing the window does not disable diff
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2656 do_cmdline_cmd((char_u *)"diffoff!"); |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18467
diff
changeset
|
2657 } |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2658 #endif |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2659 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2660 #if defined(FEAT_GUI) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2661 // When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. |
| 7 | 2662 if (gui.in_use && !win_hasvertsplit()) |
| 2663 gui_init_which_components(NULL); | |
| 2664 #endif | |
| 2665 | |
| 2666 redraw_all_later(NOT_VALID); | |
| 5302 | 2667 return OK; |
| 7 | 2668 } |
| 2669 | |
| 2670 /* | |
| 671 | 2671 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2672 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2673 * thus "tp" may become invalid! |
| 856 | 2674 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2675 * updated. | |
| 671 | 2676 */ |
| 2677 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2678 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2679 { |
| 2680 win_T *wp; | |
| 2681 int dir; | |
| 2682 tabpage_T *ptp = NULL; | |
| 2191 | 2683 int free_tp = FALSE; |
| 671 | 2684 |
|
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parents:
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diff
changeset
|
2685 // Get here with win->w_buffer == NULL when win_close() detects the tab |
|
15539899a112
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parents:
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diff
changeset
|
2686 // page changed. |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2687 if (win->w_closing || (win->w_buffer != NULL |
|
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2688 && win->w_buffer->b_locked > 0)) |
|
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patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2689 return; // window is already being closed |
| 3570 | 2690 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2691 if (win->w_buffer != NULL) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2692 // Close the link to the buffer. |
|
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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diff
changeset
|
2693 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, |
|
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2694 FALSE, FALSE); |
| 671 | 2695 |
|
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parents:
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diff
changeset
|
2696 // Careful: Autocommands may have closed the tab page or made it the |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2697 // current tab page. |
| 671 | 2698 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) |
| 2699 ; | |
| 672 | 2700 if (ptp == NULL || tp == curtab) |
| 671 | 2701 return; |
| 2702 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2703 // Autocommands may have closed the window already. |
| 671 | 2704 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) |
| 2705 ; | |
| 2706 if (wp == NULL) | |
| 2707 return; | |
| 2708 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2709 // When closing the last window in a tab page remove the tab page. |
| 7009 | 2710 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2711 { |
| 2712 if (tp == first_tabpage) | |
| 2713 first_tabpage = tp->tp_next; | |
| 2714 else | |
| 2715 { | |
| 2716 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2717 ptp = ptp->tp_next) | |
| 2718 ; | |
| 2719 if (ptp == NULL) | |
| 2720 { | |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2721 internal_error("win_close_othertab()"); |
| 671 | 2722 return; |
| 2723 } | |
| 2724 ptp->tp_next = tp->tp_next; | |
| 2725 } | |
| 2191 | 2726 free_tp = TRUE; |
| 2727 } | |
| 2728 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2729 // Free the memory used for the window. |
| 2191 | 2730 win_free_mem(win, &dir, tp); |
| 2731 | |
| 2732 if (free_tp) | |
| 847 | 2733 free_tabpage(tp); |
| 671 | 2734 } |
| 2735 | |
| 2736 /* | |
| 355 | 2737 * Free the memory used for a window. |
| 2738 * Returns a pointer to the window that got the freed up space. | |
| 2739 */ | |
| 2740 static win_T * | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2741 win_free_mem( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2742 win_T *win, |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2743 int *dirp, // set to 'v' or 'h' for direction if 'ea' |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2744 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 355 | 2745 { |
| 2746 frame_T *frp; | |
| 2747 win_T *wp; | |
| 2748 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2749 // Remove the window and its frame from the tree of frames. |
| 355 | 2750 frp = win->w_frame; |
| 671 | 2751 wp = winframe_remove(win, dirp, tp); |
| 355 | 2752 vim_free(frp); |
| 671 | 2753 win_free(win, tp); |
| 355 | 2754 |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2755 // When deleting the current window of another tab page select a new |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2756 // current window. |
| 819 | 2757 if (tp != NULL && win == tp->tp_curwin) |
| 2758 tp->tp_curwin = wp; | |
| 2759 | |
| 355 | 2760 return wp; |
| 2761 } | |
| 2762 | |
| 2763 #if defined(EXITFREE) || defined(PROTO) | |
| 2764 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2765 win_free_all(void) |
| 355 | 2766 { |
| 2767 int dummy; | |
| 2768 | |
| 671 | 2769 while (first_tabpage->tp_next != NULL) |
| 2770 tabpage_close(TRUE); | |
| 2771 | |
| 1906 | 2772 if (aucmd_win != NULL) |
| 2773 { | |
| 2774 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2775 aucmd_win = NULL; | |
| 2776 } | |
| 1918 | 2777 |
| 2778 while (firstwin != NULL) | |
| 2779 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2780 |
|
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diff
changeset
|
2781 // No window should be used after this. Set curwin to NULL to crash |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2782 // instead of using freed memory. |
| 6060 | 2783 curwin = NULL; |
| 355 | 2784 } |
| 2785 #endif | |
| 2786 | |
| 2787 /* | |
| 7 | 2788 * Remove a window and its frame from the tree of frames. |
| 2789 * Returns a pointer to the window that got the freed up space. | |
| 2790 */ | |
| 1906 | 2791 win_T * |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2792 winframe_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2793 win_T *win, |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2794 int *dirp UNUSED, // set to 'v' or 'h' for direction if 'ea' |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2795 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 2796 { |
| 2797 frame_T *frp, *frp2, *frp3; | |
| 2798 frame_T *frp_close = win->w_frame; | |
| 2799 win_T *wp; | |
| 2800 | |
| 2801 /* | |
| 671 | 2802 * If there is only one window there is nothing to remove. |
| 2803 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2804 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2805 return NULL; |
| 2806 | |
| 2807 /* | |
| 7 | 2808 * Remove the window from its frame. |
| 2809 */ | |
| 671 | 2810 frp2 = win_altframe(win, tp); |
| 7 | 2811 wp = frame2win(frp2); |
| 2812 | |
|
18816
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parents:
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diff
changeset
|
2813 // Remove this frame from the list of frames. |
| 7 | 2814 frame_remove(frp_close); |
| 2815 | |
| 2816 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2817 { | |
|
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parents:
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diff
changeset
|
2818 // When 'winfixheight' is set, try to find another frame in the column |
|
15539899a112
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parents:
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diff
changeset
|
2819 // (as close to the closed frame as possible) to distribute the height |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2820 // to. |
| 1346 | 2821 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) |
| 2822 { | |
| 2823 frp = frp_close->fr_prev; | |
| 2824 frp3 = frp_close->fr_next; | |
| 2825 while (frp != NULL || frp3 != NULL) | |
| 2826 { | |
| 2827 if (frp != NULL) | |
| 2828 { | |
|
16166
a3284dd27de6
patch 8.1.1088: height of quickfix window not retained with vertical split
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2829 if (!frame_fixed_height(frp)) |
| 1346 | 2830 { |
| 2831 frp2 = frp; | |
|
16166
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patch 8.1.1088: height of quickfix window not retained with vertical split
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2832 wp = frame2win(frp2); |
| 1346 | 2833 break; |
| 2834 } | |
| 2835 frp = frp->fr_prev; | |
| 2836 } | |
| 2837 if (frp3 != NULL) | |
| 2838 { | |
| 2839 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2840 { | |
| 2841 frp2 = frp3; | |
| 2842 wp = frp3->fr_win; | |
| 2843 break; | |
| 2844 } | |
| 2845 frp3 = frp3->fr_next; | |
| 2846 } | |
| 2847 } | |
| 2848 } | |
| 7 | 2849 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2850 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2851 *dirp = 'v'; | |
| 2852 } | |
| 2853 else | |
| 2854 { | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2855 // When 'winfixwidth' is set, try to find another frame in the column |
|
15539899a112
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parents:
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diff
changeset
|
2856 // (as close to the closed frame as possible) to distribute the width |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2857 // to. |
| 1346 | 2858 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) |
| 2859 { | |
| 2860 frp = frp_close->fr_prev; | |
| 2861 frp3 = frp_close->fr_next; | |
| 2862 while (frp != NULL || frp3 != NULL) | |
| 2863 { | |
| 2864 if (frp != NULL) | |
| 2865 { | |
|
16166
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patch 8.1.1088: height of quickfix window not retained with vertical split
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2866 if (!frame_fixed_width(frp)) |
| 1346 | 2867 { |
| 2868 frp2 = frp; | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
16019
diff
changeset
|
2869 wp = frame2win(frp2); |
| 1346 | 2870 break; |
| 2871 } | |
| 2872 frp = frp->fr_prev; | |
| 2873 } | |
| 2874 if (frp3 != NULL) | |
| 2875 { | |
| 2876 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2877 { | |
| 2878 frp2 = frp3; | |
| 2879 wp = frp3->fr_win; | |
| 2880 break; | |
| 2881 } | |
| 2882 frp3 = frp3->fr_next; | |
| 2883 } | |
| 2884 } | |
| 2885 } | |
| 7 | 2886 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2887 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2888 *dirp = 'h'; |
| 2889 } | |
| 2890 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2891 // If rows/columns go to a window below/right its positions need to be |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2892 // updated. Can only be done after the sizes have been updated. |
| 7 | 2893 if (frp2 == frp_close->fr_next) |
| 2894 { | |
| 2895 int row = win->w_winrow; | |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12491
diff
changeset
|
2896 int col = win->w_wincol; |
| 7 | 2897 |
| 2898 frame_comp_pos(frp2, &row, &col); | |
| 2899 } | |
| 2900 | |
| 2901 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2902 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2903 // There is no other frame in this list, move its info to the parent |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2904 // and remove it. |
| 7 | 2905 frp2->fr_parent->fr_layout = frp2->fr_layout; |
| 2906 frp2->fr_parent->fr_child = frp2->fr_child; | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
2907 FOR_ALL_FRAMES(frp, frp2->fr_child) |
| 7 | 2908 frp->fr_parent = frp2->fr_parent; |
| 2909 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2910 if (frp2->fr_win != NULL) | |
| 2911 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2912 frp = frp2->fr_parent; | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2913 if (topframe->fr_child == frp2) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2914 topframe->fr_child = frp; |
| 7 | 2915 vim_free(frp2); |
| 2916 | |
| 2917 frp2 = frp->fr_parent; | |
| 2918 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2919 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2920 // The frame above the parent has the same layout, have to merge |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2921 // the frames into this list. |
| 7 | 2922 if (frp2->fr_child == frp) |
| 2923 frp2->fr_child = frp->fr_child; | |
| 2924 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2925 if (frp->fr_prev != NULL) | |
| 2926 frp->fr_prev->fr_next = frp->fr_child; | |
| 2927 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2928 { | |
| 2929 frp3->fr_parent = frp2; | |
| 2930 if (frp3->fr_next == NULL) | |
| 2931 { | |
| 2932 frp3->fr_next = frp->fr_next; | |
| 2933 if (frp->fr_next != NULL) | |
| 2934 frp->fr_next->fr_prev = frp3; | |
| 2935 break; | |
| 2936 } | |
| 2937 } | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2938 if (topframe->fr_child == frp) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2939 topframe->fr_child = frp2; |
| 7 | 2940 vim_free(frp); |
| 2941 } | |
| 2942 } | |
| 2943 | |
| 2944 return wp; | |
| 2945 } | |
| 2946 | |
| 2947 /* | |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2948 * Return a pointer to the frame that will receive the empty screen space that |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2949 * is left over after "win" is closed. |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2950 * |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2951 * If 'splitbelow' or 'splitright' is set, the space goes above or to the left |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2952 * by default. Otherwise, the free space goes below or to the right. The |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2953 * result is that opening a window and then immediately closing it will |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2954 * preserve the initial window layout. The 'wfh' and 'wfw' settings are |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2955 * respected when possible. |
| 7 | 2956 */ |
| 2957 static frame_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2958 win_altframe( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2959 win_T *win, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2960 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 2961 { |
| 2962 frame_T *frp; | |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2963 frame_T *other_fr, *target_fr; |
| 7 | 2964 |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2965 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2966 return alt_tabpage()->tp_curwin->w_frame; |
| 2967 | |
| 7 | 2968 frp = win->w_frame; |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2969 |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2970 if (frp->fr_prev == NULL) |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2971 return frp->fr_next; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2972 if (frp->fr_next == NULL) |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2973 return frp->fr_prev; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2974 |
|
20049
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2975 // By default the next window will get the space that was abandoned by this |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2976 // window |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2977 target_fr = frp->fr_next; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2978 other_fr = frp->fr_prev; |
|
20049
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2979 |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2980 // If this is part of a column of windows and 'splitbelow' is true then the |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2981 // previous window will get the space. |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2982 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_COL && p_sb) |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2983 { |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2984 target_fr = frp->fr_prev; |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2985 other_fr = frp->fr_next; |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2986 } |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2987 |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2988 // If this is part of a row of windows, and 'splitright' is true then the |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2989 // previous window will get the space. |
|
8c401bc7f32b
patch 8.2.0580: window size wrong if 'ea' is off and 'splitright' is on
Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
2990 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW && p_spr) |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2991 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2992 target_fr = frp->fr_prev; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2993 other_fr = frp->fr_next; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2994 } |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2995 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2996 // If 'wfh' or 'wfw' is set for the target and not for the alternate |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2997 // window, reverse the selection. |
| 355 | 2998 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2999 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3000 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3001 target_fr = other_fr; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3002 } |
| 7 | 3003 else |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3004 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3005 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3006 target_fr = other_fr; |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3007 } |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3008 |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
3009 return target_fr; |
| 7 | 3010 } |
| 3011 | |
| 3012 /* | |
| 667 | 3013 * Return the tabpage that will be used if the current one is closed. |
| 3014 */ | |
| 3015 static tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3016 alt_tabpage(void) |
| 667 | 3017 { |
| 672 | 3018 tabpage_T *tp; |
| 3019 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3020 // Use the next tab page if possible. |
| 682 | 3021 if (curtab->tp_next != NULL) |
| 672 | 3022 return curtab->tp_next; |
| 3023 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3024 // Find the last but one tab page. |
| 682 | 3025 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) |
| 3026 ; | |
| 674 | 3027 return tp; |
| 667 | 3028 } |
| 3029 | |
| 3030 /* | |
| 7 | 3031 * Find the left-upper window in frame "frp". |
| 3032 */ | |
| 3033 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3034 frame2win(frame_T *frp) |
| 7 | 3035 { |
| 3036 while (frp->fr_win == NULL) | |
| 3037 frp = frp->fr_child; | |
| 3038 return frp->fr_win; | |
| 3039 } | |
| 3040 | |
| 3041 /* | |
| 3042 * Return TRUE if frame "frp" contains window "wp". | |
| 3043 */ | |
| 3044 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3045 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 3046 { |
| 3047 frame_T *p; | |
| 3048 | |
| 3049 if (frp->fr_layout == FR_LEAF) | |
| 3050 return frp->fr_win == wp; | |
| 3051 | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3052 FOR_ALL_FRAMES(p, frp->fr_child) |
| 7 | 3053 if (frame_has_win(p, wp)) |
| 3054 return TRUE; | |
| 3055 return FALSE; | |
| 3056 } | |
| 3057 | |
| 3058 /* | |
| 3059 * Set a new height for a frame. Recursively sets the height for contained | |
| 3060 * frames and windows. Caller must take care of positions. | |
| 3061 */ | |
| 3062 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3063 frame_new_height( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3064 frame_T *topfrp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3065 int height, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3066 int topfirst, // resize topmost contained frame first |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3067 int wfh) // obey 'winfixheight' when there is a choice; |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3068 // may cause the height not to be set |
| 7 | 3069 { |
| 3070 frame_T *frp; | |
| 3071 int extra_lines; | |
| 3072 int h; | |
| 3073 | |
| 3074 if (topfrp->fr_win != NULL) | |
| 3075 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3076 // Simple case: just one window. |
| 7 | 3077 win_new_height(topfrp->fr_win, |
|
12491
7ab796b041bd
patch 8.0.1125: wrong window height when splitting window with window toolbar
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
3078 height - topfrp->fr_win->w_status_height |
|
12916
af2e0401eb8c
patch 8.0.1334: splitting a window with a WinBar damages window layout
Christian Brabandt <cb@256bit.org>
parents:
12910
diff
changeset
|
3079 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 3080 } |
| 3081 else if (topfrp->fr_layout == FR_ROW) | |
| 3082 { | |
| 3083 do | |
| 3084 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3085 // All frames in this row get the same new height. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3086 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3087 { |
| 3088 frame_new_height(frp, height, topfirst, wfh); | |
| 3089 if (frp->fr_height > height) | |
| 3090 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3091 // Could not fit the windows, make the whole row higher. |
| 7 | 3092 height = frp->fr_height; |
| 3093 break; | |
| 3094 } | |
| 3095 } | |
| 3096 } | |
| 3097 while (frp != NULL); | |
| 3098 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3099 else // fr_layout == FR_COL |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3100 { |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3101 // Complicated case: Resize a column of frames. Resize the bottom |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3102 // frame first, frames above that when needed. |
| 7 | 3103 |
| 3104 frp = topfrp->fr_child; | |
| 3105 if (wfh) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3106 // Advance past frames with one window with 'wfh' set. |
| 7 | 3107 while (frame_fixed_height(frp)) |
| 3108 { | |
| 3109 frp = frp->fr_next; | |
| 3110 if (frp == NULL) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3111 return; // no frame without 'wfh', give up |
| 7 | 3112 } |
| 3113 if (!topfirst) | |
| 3114 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3115 // Find the bottom frame of this column |
| 7 | 3116 while (frp->fr_next != NULL) |
| 3117 frp = frp->fr_next; | |
| 3118 if (wfh) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3119 // Advance back for frames with one window with 'wfh' set. |
| 7 | 3120 while (frame_fixed_height(frp)) |
| 3121 frp = frp->fr_prev; | |
| 3122 } | |
| 3123 | |
| 3124 extra_lines = height - topfrp->fr_height; | |
| 3125 if (extra_lines < 0) | |
| 3126 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3127 // reduce height of contained frames, bottom or top frame first |
| 7 | 3128 while (frp != NULL) |
| 3129 { | |
| 3130 h = frame_minheight(frp, NULL); | |
| 3131 if (frp->fr_height + extra_lines < h) | |
| 3132 { | |
| 3133 extra_lines += frp->fr_height - h; | |
| 3134 frame_new_height(frp, h, topfirst, wfh); | |
| 3135 } | |
| 3136 else | |
| 3137 { | |
| 3138 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 3139 topfirst, wfh); | |
| 3140 break; | |
| 3141 } | |
| 3142 if (topfirst) | |
| 3143 { | |
| 3144 do | |
| 3145 frp = frp->fr_next; | |
| 3146 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 3147 } | |
| 3148 else | |
| 3149 { | |
| 3150 do | |
| 3151 frp = frp->fr_prev; | |
| 3152 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 3153 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3154 // Increase "height" if we could not reduce enough frames. |
| 7 | 3155 if (frp == NULL) |
| 3156 height -= extra_lines; | |
| 3157 } | |
| 3158 } | |
| 3159 else if (extra_lines > 0) | |
| 3160 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3161 // increase height of bottom or top frame |
| 7 | 3162 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); |
| 3163 } | |
| 3164 } | |
| 3165 topfrp->fr_height = height; | |
| 3166 } | |
| 3167 | |
| 3168 /* | |
| 3169 * Return TRUE if height of frame "frp" should not be changed because of | |
| 3170 * the 'winfixheight' option. | |
| 3171 */ | |
| 3172 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3173 frame_fixed_height(frame_T *frp) |
| 7 | 3174 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3175 // frame with one window: fixed height if 'winfixheight' set. |
| 7 | 3176 if (frp->fr_win != NULL) |
| 3177 return frp->fr_win->w_p_wfh; | |
| 3178 | |
| 3179 if (frp->fr_layout == FR_ROW) | |
| 3180 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3181 // The frame is fixed height if one of the frames in the row is fixed |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3182 // height. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3183 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3184 if (frame_fixed_height(frp)) |
| 3185 return TRUE; | |
| 3186 return FALSE; | |
| 3187 } | |
| 3188 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3189 // frp->fr_layout == FR_COL: The frame is fixed height if all of the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3190 // frames in the row are fixed height. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3191 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3192 if (!frame_fixed_height(frp)) |
| 3193 return FALSE; | |
| 3194 return TRUE; | |
| 3195 } | |
| 3196 | |
| 3197 /* | |
| 779 | 3198 * Return TRUE if width of frame "frp" should not be changed because of |
| 3199 * the 'winfixwidth' option. | |
| 3200 */ | |
| 3201 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3202 frame_fixed_width(frame_T *frp) |
| 779 | 3203 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3204 // frame with one window: fixed width if 'winfixwidth' set. |
| 779 | 3205 if (frp->fr_win != NULL) |
| 3206 return frp->fr_win->w_p_wfw; | |
| 3207 | |
| 3208 if (frp->fr_layout == FR_COL) | |
| 3209 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3210 // The frame is fixed width if one of the frames in the row is fixed |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3211 // width. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3212 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3213 if (frame_fixed_width(frp)) |
| 3214 return TRUE; | |
| 3215 return FALSE; | |
| 3216 } | |
| 3217 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3218 // frp->fr_layout == FR_ROW: The frame is fixed width if all of the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3219 // frames in the row are fixed width. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3220 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3221 if (!frame_fixed_width(frp)) |
| 3222 return FALSE; | |
| 3223 return TRUE; | |
| 3224 } | |
| 3225 | |
| 3226 /* | |
| 7 | 3227 * Add a status line to windows at the bottom of "frp". |
| 3228 * Note: Does not check if there is room! | |
| 3229 */ | |
| 3230 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3231 frame_add_statusline(frame_T *frp) |
| 7 | 3232 { |
| 3233 win_T *wp; | |
| 3234 | |
| 3235 if (frp->fr_layout == FR_LEAF) | |
| 3236 { | |
| 3237 wp = frp->fr_win; | |
| 3238 if (wp->w_status_height == 0) | |
| 3239 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3240 if (wp->w_height > 0) // don't make it negative |
| 7 | 3241 --wp->w_height; |
| 3242 wp->w_status_height = STATUS_HEIGHT; | |
| 3243 } | |
| 3244 } | |
| 3245 else if (frp->fr_layout == FR_ROW) | |
| 3246 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3247 // Handle all the frames in the row. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3248 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3249 frame_add_statusline(frp); |
| 3250 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3251 else // frp->fr_layout == FR_COL |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3252 { |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3253 // Only need to handle the last frame in the column. |
| 7 | 3254 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) |
| 3255 ; | |
| 3256 frame_add_statusline(frp); | |
| 3257 } | |
| 3258 } | |
| 3259 | |
| 3260 /* | |
| 3261 * Set width of a frame. Handles recursively going through contained frames. | |
| 3262 * May remove separator line for windows at the right side (for win_close()). | |
| 3263 */ | |
| 3264 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3265 frame_new_width( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3266 frame_T *topfrp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3267 int width, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3268 int leftfirst, // resize leftmost contained frame first |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3269 int wfw) // obey 'winfixwidth' when there is a choice; |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3270 // may cause the width not to be set |
| 7 | 3271 { |
| 3272 frame_T *frp; | |
| 3273 int extra_cols; | |
| 3274 int w; | |
| 3275 win_T *wp; | |
| 3276 | |
| 3277 if (topfrp->fr_layout == FR_LEAF) | |
| 3278 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3279 // Simple case: just one window. |
| 7 | 3280 wp = topfrp->fr_win; |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3281 // Find out if there are any windows right of this one. |
| 7 | 3282 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) |
| 3283 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3284 break; | |
| 3285 if (frp->fr_parent == NULL) | |
| 3286 wp->w_vsep_width = 0; | |
| 3287 win_new_width(wp, width - wp->w_vsep_width); | |
| 3288 } | |
| 3289 else if (topfrp->fr_layout == FR_COL) | |
| 3290 { | |
| 779 | 3291 do |
| 3292 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3293 // All frames in this column get the same new width. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3294 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 779 | 3295 { |
| 3296 frame_new_width(frp, width, leftfirst, wfw); | |
| 3297 if (frp->fr_width > width) | |
| 3298 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3299 // Could not fit the windows, make whole column wider. |
| 779 | 3300 width = frp->fr_width; |
| 3301 break; | |
| 3302 } | |
| 3303 } | |
| 3304 } while (frp != NULL); | |
| 7 | 3305 } |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3306 else // fr_layout == FR_ROW |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3307 { |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3308 // Complicated case: Resize a row of frames. Resize the rightmost |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3309 // frame first, frames left of it when needed. |
| 7 | 3310 |
| 3311 frp = topfrp->fr_child; | |
| 779 | 3312 if (wfw) |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3313 // Advance past frames with one window with 'wfw' set. |
| 779 | 3314 while (frame_fixed_width(frp)) |
| 3315 { | |
| 3316 frp = frp->fr_next; | |
| 3317 if (frp == NULL) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3318 return; // no frame without 'wfw', give up |
| 779 | 3319 } |
| 7 | 3320 if (!leftfirst) |
| 779 | 3321 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3322 // Find the rightmost frame of this row |
| 7 | 3323 while (frp->fr_next != NULL) |
| 3324 frp = frp->fr_next; | |
| 779 | 3325 if (wfw) |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3326 // Advance back for frames with one window with 'wfw' set. |
| 779 | 3327 while (frame_fixed_width(frp)) |
| 3328 frp = frp->fr_prev; | |
| 3329 } | |
| 7 | 3330 |
| 3331 extra_cols = width - topfrp->fr_width; | |
| 3332 if (extra_cols < 0) | |
| 3333 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3334 // reduce frame width, rightmost frame first |
| 7 | 3335 while (frp != NULL) |
| 3336 { | |
| 3337 w = frame_minwidth(frp, NULL); | |
| 3338 if (frp->fr_width + extra_cols < w) | |
| 3339 { | |
| 3340 extra_cols += frp->fr_width - w; | |
| 779 | 3341 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3342 } |
| 3343 else | |
| 3344 { | |
| 779 | 3345 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3346 leftfirst, wfw); | |
| 7 | 3347 break; |
| 3348 } | |
| 3349 if (leftfirst) | |
| 779 | 3350 { |
| 3351 do | |
| 3352 frp = frp->fr_next; | |
| 3353 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3354 } | |
| 7 | 3355 else |
| 779 | 3356 { |
| 3357 do | |
| 3358 frp = frp->fr_prev; | |
| 3359 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3360 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3361 // Increase "width" if we could not reduce enough frames. |
| 779 | 3362 if (frp == NULL) |
| 3363 width -= extra_cols; | |
| 7 | 3364 } |
| 3365 } | |
| 3366 else if (extra_cols > 0) | |
| 3367 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3368 // increase width of rightmost frame |
| 779 | 3369 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3370 } |
| 3371 } | |
| 3372 topfrp->fr_width = width; | |
| 3373 } | |
| 3374 | |
| 3375 /* | |
| 3376 * Add the vertical separator to windows at the right side of "frp". | |
| 3377 * Note: Does not check if there is room! | |
| 3378 */ | |
| 3379 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3380 frame_add_vsep(frame_T *frp) |
| 7 | 3381 { |
| 3382 win_T *wp; | |
| 3383 | |
| 3384 if (frp->fr_layout == FR_LEAF) | |
| 3385 { | |
| 3386 wp = frp->fr_win; | |
| 3387 if (wp->w_vsep_width == 0) | |
| 3388 { | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3389 if (wp->w_width > 0) // don't make it negative |
| 7 | 3390 --wp->w_width; |
| 3391 wp->w_vsep_width = 1; | |
| 3392 } | |
| 3393 } | |
| 3394 else if (frp->fr_layout == FR_COL) | |
| 3395 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3396 // Handle all the frames in the column. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3397 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3398 frame_add_vsep(frp); |
| 3399 } | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3400 else // frp->fr_layout == FR_ROW |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3401 { |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3402 // Only need to handle the last frame in the row. |
| 7 | 3403 frp = frp->fr_child; |
| 3404 while (frp->fr_next != NULL) | |
| 3405 frp = frp->fr_next; | |
| 3406 frame_add_vsep(frp); | |
| 3407 } | |
| 3408 } | |
| 3409 | |
| 3410 /* | |
| 3411 * Set frame width from the window it contains. | |
| 3412 */ | |
| 3413 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3414 frame_fix_width(win_T *wp) |
| 7 | 3415 { |
| 3416 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3417 } | |
| 3418 | |
| 3419 /* | |
| 3420 * Set frame height from the window it contains. | |
| 3421 */ | |
| 3422 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3423 frame_fix_height(win_T *wp) |
| 7 | 3424 { |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3425 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3426 } |
| 3427 | |
| 3428 /* | |
| 3429 * Compute the minimal height for frame "topfrp". | |
| 3430 * Uses the 'winminheight' option. | |
| 3431 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3432 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3433 * window. | |
| 3434 */ | |
| 3435 static int | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3436 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3437 { |
| 3438 frame_T *frp; | |
| 3439 int m; | |
| 3440 int n; | |
| 3441 | |
| 3442 if (topfrp->fr_win != NULL) | |
| 3443 { | |
| 3444 if (topfrp->fr_win == next_curwin) | |
| 3445 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3446 else | |
| 3447 { | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3448 // window: minimal height of the window plus status line |
| 7 | 3449 m = p_wmh + topfrp->fr_win->w_status_height; |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3450 if (topfrp->fr_win == curwin && next_curwin == NULL) |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3451 { |
|
18816
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patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
3452 // Current window is minimal one line high and WinBar is |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3453 // visible. |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3454 if (p_wmh == 0) |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3455 ++m; |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3456 m += WINBAR_HEIGHT(curwin); |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3457 } |
| 7 | 3458 } |
| 3459 } | |
| 3460 else if (topfrp->fr_layout == FR_ROW) | |
| 3461 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3462 // get the minimal height from each frame in this row |
| 7 | 3463 m = 0; |
|
15227
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patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3464 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3465 { |
| 3466 n = frame_minheight(frp, next_curwin); | |
| 3467 if (n > m) | |
| 3468 m = n; | |
| 3469 } | |
| 3470 } | |
| 3471 else | |
| 3472 { | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3473 // Add up the minimal heights for all frames in this column. |
| 7 | 3474 m = 0; |
|
15227
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patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3475 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3476 m += frame_minheight(frp, next_curwin); |
| 3477 } | |
| 3478 | |
| 3479 return m; | |
| 3480 } | |
| 3481 | |
| 3482 /* | |
| 3483 * Compute the minimal width for frame "topfrp". | |
| 3484 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3485 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3486 * window. | |
| 3487 */ | |
| 3488 static int | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3489 frame_minwidth( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3490 frame_T *topfrp, |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3491 win_T *next_curwin) // use p_wh and p_wiw for next_curwin |
| 7 | 3492 { |
| 3493 frame_T *frp; | |
| 3494 int m, n; | |
| 3495 | |
| 3496 if (topfrp->fr_win != NULL) | |
| 3497 { | |
| 3498 if (topfrp->fr_win == next_curwin) | |
| 3499 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3500 else | |
| 3501 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3502 // window: minimal width of the window plus separator column |
| 7 | 3503 m = p_wmw + topfrp->fr_win->w_vsep_width; |
|
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patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
3504 // Current window is minimal one column wide |
| 7 | 3505 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) |
| 3506 ++m; | |
| 3507 } | |
| 3508 } | |
| 3509 else if (topfrp->fr_layout == FR_COL) | |
| 3510 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3511 // get the minimal width from each frame in this column |
| 7 | 3512 m = 0; |
|
15227
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patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3513 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3514 { |
| 3515 n = frame_minwidth(frp, next_curwin); | |
| 3516 if (n > m) | |
| 3517 m = n; | |
| 3518 } | |
| 3519 } | |
| 3520 else | |
| 3521 { | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3522 // Add up the minimal widths for all frames in this row. |
| 7 | 3523 m = 0; |
|
15227
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patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3524 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3525 m += frame_minwidth(frp, next_curwin); |
| 3526 } | |
| 3527 | |
| 3528 return m; | |
| 3529 } | |
| 3530 | |
| 3531 | |
| 3532 /* | |
| 3533 * Try to close all windows except current one. | |
| 3534 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3535 * used and the buffer was modified. | |
| 3536 * | |
| 3537 * Used by ":bdel" and ":only". | |
| 3538 */ | |
| 3539 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3540 close_others( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3541 int message, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3542 int forceit) // always hide all other windows |
| 7 | 3543 { |
| 3544 win_T *wp; | |
| 3545 win_T *nextwp; | |
| 3546 int r; | |
| 3547 | |
| 1906 | 3548 if (one_window()) |
| 7 | 3549 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
3550 if (message && !autocmd_busy) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15490
diff
changeset
|
3551 msg(_(m_onlyone)); |
| 7 | 3552 return; |
| 3553 } | |
| 3554 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3555 // Be very careful here: autocommands may change the window layout. |
| 7 | 3556 for (wp = firstwin; win_valid(wp); wp = nextwp) |
| 3557 { | |
| 3558 nextwp = wp->w_next; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3559 if (wp != curwin) // don't close current window |
| 7 | 3560 { |
| 3561 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3562 // Check if it's allowed to abandon this window |
| 7 | 3563 r = can_abandon(wp->w_buffer, forceit); |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3564 if (!win_valid(wp)) // autocommands messed wp up |
| 7 | 3565 { |
| 3566 nextwp = firstwin; | |
| 3567 continue; | |
| 3568 } | |
| 3569 if (!r) | |
| 3570 { | |
| 3571 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3572 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3573 { | |
| 3574 dialog_changed(wp->w_buffer, FALSE); | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3575 if (!win_valid(wp)) // autocommands messed wp up |
| 7 | 3576 { |
| 3577 nextwp = firstwin; | |
| 3578 continue; | |
| 3579 } | |
| 3580 } | |
| 3581 if (bufIsChanged(wp->w_buffer)) | |
| 3582 #endif | |
| 3583 continue; | |
| 3584 } | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
3585 win_close(wp, !buf_hide(wp->w_buffer) |
|
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
3586 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3587 } |
| 3588 } | |
| 3589 | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
3590 if (message && !ONE_WINDOW) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3591 emsg(_("E445: Other window contains changes")); |
| 7 | 3592 } |
| 3593 | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3594 static void |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3595 win_init_empty(win_T *wp) |
| 1918 | 3596 { |
| 3597 redraw_win_later(wp, NOT_VALID); | |
| 3598 wp->w_lines_valid = 0; | |
| 3599 wp->w_cursor.lnum = 1; | |
| 3600 wp->w_curswant = wp->w_cursor.col = 0; | |
| 3601 wp->w_cursor.coladd = 0; | |
|
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parents:
18763
diff
changeset
|
3602 wp->w_pcmark.lnum = 1; // pcmark not cleared but set to line 1 |
| 1918 | 3603 wp->w_pcmark.col = 0; |
| 3604 wp->w_prev_pcmark.lnum = 0; | |
| 3605 wp->w_prev_pcmark.col = 0; | |
| 3606 wp->w_topline = 1; | |
| 7 | 3607 #ifdef FEAT_DIFF |
| 1918 | 3608 wp->w_topfill = 0; |
| 3609 #endif | |
| 3610 wp->w_botline = 2; | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3611 #if defined(FEAT_SYN_HL) || defined(FEAT_SPELL) |
| 3068 | 3612 wp->w_s = &wp->w_buffer->b_s; |
| 3613 #endif | |
| 7 | 3614 } |
| 3615 | |
| 3616 /* | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3617 * Init the current window "curwin". |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3618 * Called when a new file is being edited. |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3619 */ |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
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parents:
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diff
changeset
|
3620 void |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
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parents:
17670
diff
changeset
|
3621 curwin_init(void) |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3622 { |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
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parents:
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diff
changeset
|
3623 win_init_empty(curwin); |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3624 } |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3625 |
|
0f7ae8010787
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Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3626 /* |
| 7 | 3627 * Allocate the first window and put an empty buffer in it. |
| 3628 * Called from main(). | |
| 667 | 3629 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3630 */ |
| 667 | 3631 int |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3632 win_alloc_first(void) |
| 7 | 3633 { |
| 675 | 3634 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3635 return FAIL; |
| 3636 | |
| 672 | 3637 first_tabpage = alloc_tabpage(); |
| 667 | 3638 if (first_tabpage == NULL) |
| 3639 return FAIL; | |
| 3640 first_tabpage->tp_topframe = topframe; | |
| 672 | 3641 curtab = first_tabpage; |
|
19155
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3642 curtab->tp_firstwin = firstwin; |
|
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3643 curtab->tp_lastwin = lastwin; |
|
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3644 curtab->tp_curwin = curwin; |
| 1906 | 3645 |
| 667 | 3646 return OK; |
| 3647 } | |
| 3648 | |
| 1906 | 3649 /* |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3650 * Allocate and init a window that is not a regular window. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3651 * This can only be done after the first window is fully initialized, thus it |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3652 * can't be in win_alloc_first(). |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3653 */ |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3654 win_T * |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3655 win_alloc_popup_win(void) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3656 { |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3657 win_T *wp; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3658 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3659 wp = win_alloc(NULL, TRUE); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3660 if (wp != NULL) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3661 { |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3662 // We need to initialize options with something, using the current |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3663 // window makes most sense. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3664 win_init_some(wp, curwin); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3665 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3666 RESET_BINDING(wp); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3667 new_frame(wp); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3668 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3669 return wp; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3670 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3671 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3672 /* |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3673 * Initialize window "wp" to display buffer "buf". |
| 1906 | 3674 */ |
| 3675 void | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3676 win_init_popup_win(win_T *wp, buf_T *buf) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3677 { |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3678 wp->w_buffer = buf; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3679 ++buf->b_nwindows; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3680 win_init_empty(wp); // set cursor and topline to safe values |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3681 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3682 // Make sure w_localdir and globaldir are NULL to avoid a chdir() in |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3683 // win_enter_ext(). |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3684 VIM_CLEAR(wp->w_localdir); |
| 1906 | 3685 } |
| 3686 | |
| 667 | 3687 /* |
| 675 | 3688 * Allocate the first window or the first window in a new tab page. |
| 3689 * When "oldwin" is NULL create an empty buffer for it. | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
3690 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3691 * Return FAIL when something goes wrong (out of memory). |
| 3692 */ | |
| 3693 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3694 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3695 { |
| 1906 | 3696 curwin = win_alloc(NULL, FALSE); |
| 675 | 3697 if (oldwin == NULL) |
| 3698 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3699 // Very first window, need to create an empty buffer for it and |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3700 // initialize from scratch. |
| 675 | 3701 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); |
| 3702 if (curwin == NULL || curbuf == NULL) | |
| 3703 return FAIL; | |
| 3704 curwin->w_buffer = curbuf; | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3705 #ifdef FEAT_SYN_HL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3706 curwin->w_s = &(curbuf->b_s); |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3707 #endif |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3708 curbuf->b_nwindows = 1; // there is one window |
| 675 | 3709 curwin->w_alist = &global_alist; |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3710 curwin_init(); // init current window |
| 675 | 3711 } |
| 3712 else | |
| 3713 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3714 // First window in new tab page, initialize it from "oldwin". |
| 1822 | 3715 win_init(curwin, oldwin, 0); |
| 675 | 3716 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3717 // We don't want cursor- and scroll-binding in the first window. |
| 2583 | 3718 RESET_BINDING(curwin); |
| 675 | 3719 } |
| 7 | 3720 |
| 1906 | 3721 new_frame(curwin); |
| 3722 if (curwin->w_frame == NULL) | |
| 667 | 3723 return FAIL; |
| 1906 | 3724 topframe = curwin->w_frame; |
| 7 | 3725 topframe->fr_width = Columns; |
| 3726 topframe->fr_height = Rows - p_ch; | |
| 667 | 3727 |
| 3728 return OK; | |
| 3729 } | |
| 3730 | |
| 3731 /* | |
| 1906 | 3732 * Create a frame for window "wp". |
| 3733 */ | |
| 3734 static void | |
| 3735 new_frame(win_T *wp) | |
| 3736 { | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
3737 frame_T *frp = ALLOC_CLEAR_ONE(frame_T); |
| 1906 | 3738 |
| 3739 wp->w_frame = frp; | |
| 3740 if (frp != NULL) | |
| 3741 { | |
| 3742 frp->fr_layout = FR_LEAF; | |
| 3743 frp->fr_win = wp; | |
| 3744 } | |
| 3745 } | |
| 3746 | |
| 3747 /* | |
| 667 | 3748 * Initialize the window and frame size to the maximum. |
| 3749 */ | |
| 3750 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3751 win_init_size(void) |
| 667 | 3752 { |
| 3753 firstwin->w_height = ROWS_AVAIL; | |
| 3754 topframe->fr_height = ROWS_AVAIL; | |
| 3755 firstwin->w_width = Columns; | |
| 3756 topframe->fr_width = Columns; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
3757 } |
| 672 | 3758 |
| 3759 /* | |
| 3760 * Allocate a new tabpage_T and init the values. | |
| 3761 * Returns NULL when out of memory. | |
| 3762 */ | |
| 3763 static tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3764 alloc_tabpage(void) |
| 672 | 3765 { |
| 3766 tabpage_T *tp; | |
| 4287 | 3767 # ifdef FEAT_GUI |
| 3768 int i; | |
| 3769 # endif | |
| 3770 | |
| 672 | 3771 |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
3772 tp = ALLOC_CLEAR_ONE(tabpage_T); |
| 4287 | 3773 if (tp == NULL) |
| 3774 return NULL; | |
| 3775 | |
| 3776 # ifdef FEAT_EVAL | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3777 // init t: variables |
| 4287 | 3778 tp->tp_vars = dict_alloc(); |
| 3779 if (tp->tp_vars == NULL) | |
| 3780 { | |
| 3781 vim_free(tp); | |
| 3782 return NULL; | |
| 3783 } | |
| 3784 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3785 # endif | |
| 3786 | |
| 788 | 3787 # ifdef FEAT_GUI |
| 4287 | 3788 for (i = 0; i < 3; i++) |
| 3789 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3790 # endif |
| 672 | 3791 # ifdef FEAT_DIFF |
| 4287 | 3792 tp->tp_diff_invalid = TRUE; |
| 672 | 3793 # endif |
| 4287 | 3794 tp->tp_ch_used = p_ch; |
| 3795 | |
| 672 | 3796 return tp; |
| 3797 } | |
| 3798 | |
| 852 | 3799 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3800 free_tabpage(tabpage_T *tp) |
| 672 | 3801 { |
| 1906 | 3802 int idx; |
| 3803 | |
| 672 | 3804 # ifdef FEAT_DIFF |
| 3805 diff_clear(tp); | |
| 3806 # endif | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
3807 # ifdef FEAT_PROP_POPUP |
|
16800
12e3a3afdb6a
patch 8.1.1402: "timer" option of popup windows not supported
Bram Moolenaar <Bram@vim.org>
parents:
16796
diff
changeset
|
3808 while (tp->tp_first_popupwin != NULL) |
|
20384
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
3809 popup_close_tabpage(tp, tp->tp_first_popupwin->w_id, TRUE); |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3810 #endif |
| 1906 | 3811 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3812 clear_snapshot(tp, idx); | |
| 819 | 3813 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3814 vars_clear(&tp->tp_vars->dv_hashtab); // free all t: variables |
| 4287 | 3815 hash_init(&tp->tp_vars->dv_hashtab); |
| 3816 unref_var_dict(tp->tp_vars); | |
| 819 | 3817 #endif |
| 4401 | 3818 |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
3819 if (tp == lastused_tabpage) |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
3820 lastused_tabpage = NULL; |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
3821 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3822 vim_free(tp->tp_localdir); |
|
20711
d91b8d1e5198
patch 8.2.0909: cannot go back to the previous local directory
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
3823 vim_free(tp->tp_prevdir); |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3824 |
| 4401 | 3825 #ifdef FEAT_PYTHON |
| 3826 python_tabpage_free(tp); | |
| 3827 #endif | |
| 3828 | |
| 3829 #ifdef FEAT_PYTHON3 | |
| 3830 python3_tabpage_free(tp); | |
| 3831 #endif | |
| 3832 | |
| 672 | 3833 vim_free(tp); |
| 3834 } | |
| 3835 | |
| 667 | 3836 /* |
| 675 | 3837 * Create a new Tab page with one window. |
| 3838 * It will edit the current buffer, like after ":split". | |
| 682 | 3839 * When "after" is 0 put it just after the current Tab page. |
| 3840 * Otherwise put it just before tab page "after". | |
| 667 | 3841 * Return FAIL or OK. |
| 3842 */ | |
| 3843 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3844 win_new_tabpage(int after) |
| 667 | 3845 { |
| 672 | 3846 tabpage_T *tp = curtab; |
|
21727
860cad58f557
patch 8.2.1413: previous tab page not usable from an Ex command
Bram Moolenaar <Bram@vim.org>
parents:
21723
diff
changeset
|
3847 tabpage_T *prev_tp = curtab; |
| 667 | 3848 tabpage_T *newtp; |
| 682 | 3849 int n; |
| 667 | 3850 |
| 672 | 3851 newtp = alloc_tabpage(); |
| 667 | 3852 if (newtp == NULL) |
| 3853 return FAIL; | |
| 3854 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3855 // Remember the current windows in this Tab page. |
| 4354 | 3856 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3857 { |
| 3858 vim_free(newtp); | |
| 3859 return FAIL; | |
| 3860 } | |
| 672 | 3861 curtab = newtp; |
| 667 | 3862 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3863 newtp->tp_localdir = (tp->tp_localdir == NULL) |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3864 ? NULL : vim_strsave(tp->tp_localdir); |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3865 // Create a new empty window. |
| 675 | 3866 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3867 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3868 // Make the new Tab page the new topframe. |
| 682 | 3869 if (after == 1) |
| 3870 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3871 // New tab page becomes the first one. |
| 682 | 3872 newtp->tp_next = first_tabpage; |
| 3873 first_tabpage = newtp; | |
| 3874 } | |
| 3875 else | |
| 3876 { | |
| 3877 if (after > 0) | |
| 3878 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3879 // Put new tab page before tab page "after". |
| 682 | 3880 n = 2; |
| 3881 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3882 && n < after; tp = tp->tp_next) | |
| 3883 ++n; | |
| 3884 } | |
| 3885 newtp->tp_next = tp->tp_next; | |
| 3886 tp->tp_next = newtp; | |
| 3887 } | |
|
19155
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3888 newtp->tp_firstwin = newtp->tp_lastwin = newtp->tp_curwin = curwin; |
|
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3889 |
| 667 | 3890 win_init_size(); |
| 685 | 3891 firstwin->w_winrow = tabline_height(); |
| 819 | 3892 win_comp_scroll(curwin); |
| 667 | 3893 |
| 3894 newtp->tp_topframe = topframe; | |
| 671 | 3895 last_status(FALSE); |
| 815 | 3896 |
|
21727
860cad58f557
patch 8.2.1413: previous tab page not usable from an Ex command
Bram Moolenaar <Bram@vim.org>
parents:
21723
diff
changeset
|
3897 lastused_tabpage = prev_tp; |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
3898 |
| 815 | 3899 #if defined(FEAT_GUI) |
|
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15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3900 // When 'guioptions' includes 'L' or 'R' may have to remove or add |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3901 // scrollbars. Have to update them anyway. |
| 1906 | 3902 gui_may_update_scrollbars(); |
| 815 | 3903 #endif |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3904 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3905 entering_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3906 #endif |
| 815 | 3907 |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3908 redraw_all_later(NOT_VALID); |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3909 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3910 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3911 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3912 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3913 return OK; |
| 3914 } | |
| 3915 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3916 // Failed, get back the previous Tab page |
| 4354 | 3917 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3918 return FAIL; |
| 3919 } | |
| 3920 | |
| 3921 /* | |
| 682 | 3922 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3923 * like with ":split". | |
| 3924 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3925 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3926 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3927 may_open_tabpage(void) |
| 682 | 3928 { |
| 1090 | 3929 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3930 | |
| 3931 if (n != 0) | |
| 682 | 3932 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3933 cmdmod.tab = 0; // reset it to avoid doing it twice |
| 1090 | 3934 postponed_split_tab = 0; |
| 682 | 3935 return win_new_tabpage(n); |
| 3936 } | |
| 3937 return FAIL; | |
| 3938 } | |
| 3939 | |
| 3940 /* | |
| 672 | 3941 * Create up to "maxcount" tabpages with empty windows. |
| 3942 * Returns the number of resulting tab pages. | |
| 667 | 3943 */ |
| 672 | 3944 int |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3945 make_tabpages(int maxcount) |
| 667 | 3946 { |
| 672 | 3947 int count = maxcount; |
| 3948 int todo; | |
| 3949 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3950 // Limit to 'tabpagemax' tabs. |
| 698 | 3951 if (count > p_tpm) |
| 3952 count = p_tpm; | |
| 672 | 3953 |
| 3954 /* | |
| 3955 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3956 * when putting the buffers in the windows. | |
| 3957 */ | |
| 1410 | 3958 block_autocmds(); |
| 672 | 3959 |
| 3960 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3961 if (win_new_tabpage(0) == FAIL) |
| 667 | 3962 break; |
| 672 | 3963 |
| 1410 | 3964 unblock_autocmds(); |
| 672 | 3965 |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3966 // return actual number of tab pages |
| 672 | 3967 return (count - todo); |
| 667 | 3968 } |
| 3969 | |
| 3970 /* | |
| 671 | 3971 * Return TRUE when "tpc" points to a valid tab page. |
| 3972 */ | |
| 3973 int | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3974 valid_tabpage(tabpage_T *tpc) |
| 671 | 3975 { |
| 3976 tabpage_T *tp; | |
| 3977 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
3978 FOR_ALL_TABPAGES(tp) |
| 671 | 3979 if (tp == tpc) |
| 3980 return TRUE; | |
| 3981 return FALSE; | |
| 3982 } | |
| 3983 | |
| 3984 /* | |
|
11199
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3985 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3986 * valid. |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3987 */ |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3988 int |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3989 valid_tabpage_win(tabpage_T *tpc) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3990 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3991 tabpage_T *tp; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3992 win_T *wp; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3993 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3994 FOR_ALL_TABPAGES(tp) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3995 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3996 if (tp == tpc) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3997 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3998 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3999 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4000 if (win_valid_any_tab(wp)) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4001 return TRUE; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4002 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4003 return FALSE; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4004 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4005 } |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4006 // shouldn't happen |
|
11199
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4007 return FALSE; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4008 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4009 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4010 /* |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4011 * Close tabpage "tab", assuming it has no windows in it. |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4012 * There must be another tabpage or this will crash. |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4013 */ |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4014 void |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4015 close_tabpage(tabpage_T *tab) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4016 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4017 tabpage_T *ptp; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4018 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4019 if (tab == first_tabpage) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4020 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4021 first_tabpage = tab->tp_next; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4022 ptp = first_tabpage; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4023 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4024 else |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4025 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4026 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4027 ptp = ptp->tp_next) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4028 ; |
|
11232
a14090a30a3f
patch 8.0.0502: Coverity complains about possible NULL pointer
Christian Brabandt <cb@256bit.org>
parents:
11207
diff
changeset
|
4029 assert(ptp != NULL); |
|
11199
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4030 ptp->tp_next = tab->tp_next; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4031 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4032 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4033 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4034 free_tabpage(tab); |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4035 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4036 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
4037 /* |
| 671 | 4038 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 4039 */ | |
| 4040 tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4041 find_tabpage(int n) |
| 671 | 4042 { |
| 4043 tabpage_T *tp; | |
| 4044 int i = 1; | |
| 4045 | |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4046 if (n == 0) |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4047 return curtab; |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4048 |
| 671 | 4049 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) |
| 4050 ++i; | |
| 4051 return tp; | |
| 4052 } | |
| 4053 | |
| 4054 /* | |
| 685 | 4055 * Get index of tab page "tp". First one has index 1. |
| 686 | 4056 * When not found returns number of tab pages plus one. |
| 685 | 4057 */ |
| 4058 int | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4059 tabpage_index(tabpage_T *ftp) |
| 685 | 4060 { |
| 4061 int i = 1; | |
| 4062 tabpage_T *tp; | |
| 4063 | |
| 4064 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 4065 ++i; | |
| 4066 return i; | |
| 4067 } | |
| 4068 | |
| 4069 /* | |
| 674 | 4070 * Prepare for leaving the current tab page. |
| 4352 | 4071 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 4072 * FAIL. |
| 4073 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 4074 */ |
| 674 | 4075 static int |
|
7837
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
4076 leave_tabpage( |
|
18816
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4077 buf_T *new_curbuf UNUSED, // what is going to be the new curbuf, |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4078 // NULL if unknown |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4079 int trigger_leave_autocmds UNUSED) |
| 667 | 4080 { |
| 674 | 4081 tabpage_T *tp = curtab; |
| 4082 | |
|
14035
bccd66fa00c1
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Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4083 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4084 leaving_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4085 #endif |
|
18816
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parents:
18763
diff
changeset
|
4086 reset_VIsual_and_resel(); // stop Visual mode |
| 4354 | 4087 if (trigger_leave_autocmds) |
| 4088 { | |
| 4089 if (new_curbuf != curbuf) | |
| 4090 { | |
| 4091 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4092 if (curtab != tp) | |
| 4093 return FAIL; | |
| 4094 } | |
| 4095 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 4096 if (curtab != tp) |
| 4097 return FAIL; | |
| 4354 | 4098 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 4099 if (curtab != tp) | |
| 4100 return FAIL; | |
| 4101 } | |
| 668 | 4102 #if defined(FEAT_GUI) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4103 // Remove the scrollbars. They may be added back later. |
| 668 | 4104 if (gui.in_use) |
| 4105 gui_remove_scrollbars(); | |
| 4106 #endif | |
| 667 | 4107 tp->tp_curwin = curwin; |
| 671 | 4108 tp->tp_prevwin = prevwin; |
| 667 | 4109 tp->tp_firstwin = firstwin; |
| 4110 tp->tp_lastwin = lastwin; | |
| 668 | 4111 tp->tp_old_Rows = Rows; |
| 4112 tp->tp_old_Columns = Columns; | |
| 667 | 4113 firstwin = NULL; |
| 4114 lastwin = NULL; | |
| 674 | 4115 return OK; |
| 667 | 4116 } |
| 4117 | |
| 4118 /* | |
| 4119 * Start using tab page "tp". | |
| 675 | 4120 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 4121 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4122 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 4123 */ |
| 4124 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4125 enter_tabpage( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4126 tabpage_T *tp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4127 buf_T *old_curbuf UNUSED, |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
4128 int trigger_enter_autocmds, |
|
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
4129 int trigger_leave_autocmds) |
| 667 | 4130 { |
|
19143
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4131 int row; |
| 668 | 4132 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 4133 win_T *next_prevwin = tp->tp_prevwin; |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4134 tabpage_T *last_tab = curtab; |
| 668 | 4135 |
| 672 | 4136 curtab = tp; |
| 667 | 4137 firstwin = tp->tp_firstwin; |
| 4138 lastwin = tp->tp_lastwin; | |
| 4139 topframe = tp->tp_topframe; | |
| 870 | 4140 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4141 // We would like doing the TabEnter event first, but we don't have a |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4142 // valid current window yet, which may break some commands. |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4143 // This triggers autocommands, thus may make "tp" invalid. |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4144 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
4145 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 4146 prevwin = next_prevwin; |
| 4147 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4148 last_status(FALSE); // status line may appear or disappear |
|
19143
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4149 row = win_comp_pos(); // recompute w_winrow for all windows |
| 672 | 4150 #ifdef FEAT_DIFF |
| 4151 diff_need_scrollbind = TRUE; | |
| 4152 #endif | |
| 668 | 4153 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4154 // The tabpage line may have appeared or disappeared, may need to resize |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4155 // the frames for that. When the Vim window was resized need to update |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4156 // frame sizes too. Use the stored value of p_ch, so that it can be |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4157 // different for each tab page. |
|
16477
8cc31b1b1d23
patch 8.1.1242: no cmdline redraw when tabpages have different 'cmdheight'
Bram Moolenaar <Bram@vim.org>
parents:
16475
diff
changeset
|
4158 if (p_ch != curtab->tp_ch_used) |
|
8cc31b1b1d23
patch 8.1.1242: no cmdline redraw when tabpages have different 'cmdheight'
Bram Moolenaar <Bram@vim.org>
parents:
16475
diff
changeset
|
4159 clear_cmdline = TRUE; |
| 824 | 4160 p_ch = curtab->tp_ch_used; |
|
19143
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4161 |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4162 // When cmdheight is changed in a tab page with '<C-w>-', cmdline_row is |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4163 // changed but p_ch and tp_ch_used are not changed. Thus we also need to |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4164 // check cmdline_row. |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4165 if ((row < cmdline_row) && (cmdline_row <= Rows - p_ch)) |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4166 clear_cmdline = TRUE; |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4167 |
| 685 | 4168 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 4169 #ifdef FEAT_GUI_TABLINE | |
| 4170 && !gui_use_tabline() | |
| 4171 #endif | |
| 4172 )) | |
| 668 | 4173 shell_new_rows(); |
| 674 | 4174 if (curtab->tp_old_Columns != Columns && starting == 0) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4175 shell_new_columns(); // update window widths |
| 668 | 4176 |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4177 lastused_tabpage = last_tab; |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4178 |
| 668 | 4179 #if defined(FEAT_GUI) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4180 // When 'guioptions' includes 'L' or 'R' may have to remove or add |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4181 // scrollbars. Have to update them anyway. |
| 1906 | 4182 gui_may_update_scrollbars(); |
| 667 | 4183 #endif |
| 4184 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4185 // Apply autocommands after updating the display, when 'rows' and |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4186 // 'columns' have been set correctly. |
| 4354 | 4187 if (trigger_enter_autocmds) |
| 3582 | 4188 { |
| 4189 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 4190 if (old_curbuf != curbuf) | |
| 4191 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4192 } | |
| 3413 | 4193 |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
4194 redraw_all_later(NOT_VALID); |
| 667 | 4195 } |
| 4196 | |
| 4197 /* | |
| 4198 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 4199 * When "n" is 9999 go to the last tab page. |
| 667 | 4200 */ |
| 4201 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4202 goto_tabpage(int n) |
| 667 | 4203 { |
|
16405
840fa633ad64
patch 8.1.1207: some compilers give warning messages
Bram Moolenaar <Bram@vim.org>
parents:
16401
diff
changeset
|
4204 tabpage_T *tp = NULL; // shut up compiler |
| 682 | 4205 tabpage_T *ttp; |
| 667 | 4206 int i; |
| 4207 | |
| 857 | 4208 if (text_locked()) |
| 4209 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4210 // Not allowed when editing the command line. |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10076
diff
changeset
|
4211 text_locked_msg(); |
| 857 | 4212 return; |
| 4213 } | |
| 4214 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4215 // If there is only one it can't work. |
| 675 | 4216 if (first_tabpage->tp_next == NULL) |
| 4217 { | |
| 4218 if (n > 1) | |
| 4219 beep_flush(); | |
| 4220 return; | |
| 4221 } | |
| 4222 | |
| 667 | 4223 if (n == 0) |
| 4224 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4225 // No count, go to next tab page, wrap around end. |
| 674 | 4226 if (curtab->tp_next == NULL) |
| 667 | 4227 tp = first_tabpage; |
| 4228 else | |
| 674 | 4229 tp = curtab->tp_next; |
| 667 | 4230 } |
| 682 | 4231 else if (n < 0) |
| 4232 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4233 // "gT": go to previous tab page, wrap around end. "N gT" repeats |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4234 // this N times. |
| 682 | 4235 ttp = curtab; |
| 4236 for (i = n; i < 0; ++i) | |
| 4237 { | |
| 4238 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 4239 tp = tp->tp_next) | |
| 4240 ; | |
| 4241 ttp = tp; | |
| 4242 } | |
| 4243 } | |
| 685 | 4244 else if (n == 9999) |
| 4245 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4246 // Go to last tab page. |
| 685 | 4247 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) |
| 4248 ; | |
| 4249 } | |
| 667 | 4250 else |
| 4251 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4252 // Go to tab page "n". |
| 685 | 4253 tp = find_tabpage(n); |
| 671 | 4254 if (tp == NULL) |
| 4255 { | |
| 4256 beep_flush(); | |
| 4257 return; | |
| 4258 } | |
| 667 | 4259 } |
| 4260 | |
| 4354 | 4261 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4262 |
| 4263 #ifdef FEAT_GUI_TABLINE | |
| 4264 if (gui_use_tabline()) | |
| 690 | 4265 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4266 #endif |
| 4267 } | |
| 4268 | |
| 4269 /* | |
| 4270 * Go to tabpage "tp". | |
| 4354 | 4271 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4272 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4273 * Note: doesn't update the GUI tab. |
| 4274 */ | |
| 4275 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4276 goto_tabpage_tp( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4277 tabpage_T *tp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4278 int trigger_enter_autocmds, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4279 int trigger_leave_autocmds) |
| 685 | 4280 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4281 // Don't repeat a message in another tab page. |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4282 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4283 |
| 4354 | 4284 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4285 trigger_leave_autocmds) == OK) | |
| 674 | 4286 { |
| 4287 if (valid_tabpage(tp)) | |
| 4354 | 4288 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4289 trigger_leave_autocmds); | |
| 674 | 4290 else |
| 4354 | 4291 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4292 trigger_leave_autocmds); | |
| 674 | 4293 } |
| 667 | 4294 } |
| 7 | 4295 |
| 4296 /* | |
|
21703
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4297 * Go to the last accessed tab page, if there is one. |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4298 * Return OK or FAIL |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4299 */ |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4300 int |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4301 goto_tabpage_lastused(void) |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4302 { |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4303 if (valid_tabpage(lastused_tabpage)) |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4304 { |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4305 goto_tabpage_tp(lastused_tabpage, TRUE, TRUE); |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4306 return OK; |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4307 } |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4308 return FAIL; |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4309 } |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4310 |
|
22583b9d4efd
patch 8.2.1401: cannot jump to the last used tabpage
Bram Moolenaar <Bram@vim.org>
parents:
21020
diff
changeset
|
4311 /* |
| 825 | 4312 * Enter window "wp" in tab page "tp". |
| 4313 * Also updates the GUI tab. | |
| 4314 */ | |
| 4315 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4316 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4317 { |
| 4354 | 4318 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4319 if (curtab == tp && win_valid(wp)) |
| 4320 { | |
| 4321 win_enter(wp, TRUE); | |
| 4322 # ifdef FEAT_GUI_TABLINE | |
| 4323 if (gui_use_tabline()) | |
| 4324 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4325 # endif | |
| 4326 } | |
| 4327 } | |
| 4328 | |
| 4329 /* | |
| 6775 | 4330 * Move the current tab page to after tab page "nr". |
| 682 | 4331 */ |
| 4332 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4333 tabpage_move(int nr) |
| 682 | 4334 { |
| 6775 | 4335 int n = 1; |
| 4336 tabpage_T *tp, *tp_dst; | |
| 682 | 4337 |
| 4338 if (first_tabpage->tp_next == NULL) | |
| 4339 return; | |
| 4340 | |
| 6775 | 4341 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4342 ++n; | |
| 4343 | |
| 4344 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4345 && tp->tp_next == curtab)) | |
| 4346 return; | |
| 4347 | |
| 4348 tp_dst = tp; | |
| 4349 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4350 // Remove the current tab page from the list of tab pages. |
| 682 | 4351 if (curtab == first_tabpage) |
| 4352 first_tabpage = curtab->tp_next; | |
| 4353 else | |
| 4354 { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4355 FOR_ALL_TABPAGES(tp) |
| 682 | 4356 if (tp->tp_next == curtab) |
| 4357 break; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4358 if (tp == NULL) // "cannot happen" |
| 682 | 4359 return; |
| 4360 tp->tp_next = curtab->tp_next; | |
| 4361 } | |
| 4362 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4363 // Re-insert it at the specified position. |
| 6775 | 4364 if (nr <= 0) |
| 682 | 4365 { |
| 4366 curtab->tp_next = first_tabpage; | |
| 4367 first_tabpage = curtab; | |
| 4368 } | |
| 4369 else | |
| 4370 { | |
| 6775 | 4371 curtab->tp_next = tp_dst->tp_next; |
| 4372 tp_dst->tp_next = curtab; | |
| 682 | 4373 } |
| 4374 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4375 // Need to redraw the tabline. Tab page contents doesn't change. |
| 682 | 4376 redraw_tabline = TRUE; |
| 4377 } | |
| 4378 | |
| 4379 | |
| 4380 /* | |
| 7 | 4381 * Go to another window. |
| 4382 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4383 * changing windows so we can yank the selection into the '*' register. | |
| 4384 * When jumping to another window on the same buffer, adjust its cursor | |
| 4385 * position to keep the same Visual area. | |
| 4386 */ | |
| 4387 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4388 win_goto(win_T *wp) |
| 7 | 4389 { |
|
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4390 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4391 win_T *owp = curwin; |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4392 #endif |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4393 |
|
19166
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4394 #ifdef FEAT_PROP_POPUP |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
4395 if (ERROR_IF_ANY_POPUP_WINDOW) |
|
16874
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
4396 return; |
|
19166
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4397 if (popup_is_popup(wp)) |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4398 { |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4399 emsg(_("E366: Not allowed to enter a popup window")); |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4400 return; |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4401 } |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4402 #endif |
|
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20049
diff
changeset
|
4403 if (text_and_win_locked()) |
| 7 | 4404 { |
| 4405 beep_flush(); | |
| 633 | 4406 text_locked_msg(); |
| 7 | 4407 return; |
| 4408 } | |
| 819 | 4409 if (curbuf_locked()) |
| 4410 return; | |
| 631 | 4411 |
| 7 | 4412 if (wp->w_buffer != curbuf) |
| 4413 reset_VIsual_and_resel(); | |
| 4414 else if (VIsual_active) | |
| 4415 wp->w_cursor = curwin->w_cursor; | |
| 4416 | |
| 4417 #ifdef FEAT_GUI | |
| 4418 need_mouse_correct = TRUE; | |
| 4419 #endif | |
| 4420 win_enter(wp, TRUE); | |
|
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4421 |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4422 #ifdef FEAT_CONCEAL |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4423 // Conceal cursor line in previous window, unconceal in current window. |
| 4094 | 4424 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4425 redrawWinline(owp, owp->w_cursor.lnum); |
| 4094 | 4426 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4427 need_cursor_line_redraw = TRUE; | |
|
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4428 #endif |
| 7 | 4429 } |
| 4430 | |
| 4431 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4432 /* | |
| 4433 * Find window number "winnr" (counting top to bottom). | |
| 4434 */ | |
| 4435 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4436 win_find_nr(int winnr) |
| 7 | 4437 { |
| 4438 win_T *wp; | |
| 4439 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4440 FOR_ALL_WINDOWS(wp) |
| 7 | 4441 if (--winnr == 0) |
| 4442 break; | |
| 4443 return wp; | |
| 4444 } | |
| 4445 #endif | |
| 4446 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4447 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4448 /* |
| 4449 * Find the tabpage for window "win". | |
| 4450 */ | |
| 4451 tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4452 win_find_tabpage(win_T *win) |
| 4429 | 4453 { |
| 4454 win_T *wp; | |
| 4455 tabpage_T *tp; | |
| 4456 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4457 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4458 if (wp == win) |
| 4459 return tp; | |
| 4460 return NULL; | |
| 4461 } | |
| 4462 #endif | |
| 4463 | |
| 7 | 4464 /* |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4465 * Get the above or below neighbor window of the specified window. |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4466 * up - TRUE for the above neighbor |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4467 * count - nth neighbor window |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4468 * Returns the specified window if the neighbor is not found. |
| 7 | 4469 */ |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4470 win_T * |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4471 win_vert_neighbor(tabpage_T *tp, win_T *wp, int up, long count) |
| 7 | 4472 { |
| 4473 frame_T *fr; | |
| 4474 frame_T *nfr; | |
| 4475 frame_T *foundfr; | |
| 4476 | |
|
19291
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4477 #ifdef FEAT_PROP_POPUP |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4478 if (popup_is_popup(wp)) |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4479 // popups don't have neighbors. |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4480 return NULL; |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4481 #endif |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4482 foundfr = wp->w_frame; |
| 7 | 4483 while (count--) |
| 4484 { | |
| 4485 /* | |
| 4486 * First go upwards in the tree of frames until we find a upwards or | |
| 4487 * downwards neighbor. | |
| 4488 */ | |
| 4489 fr = foundfr; | |
| 4490 for (;;) | |
| 4491 { | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4492 if (fr == tp->tp_topframe) |
| 7 | 4493 goto end; |
| 4494 if (up) | |
| 4495 nfr = fr->fr_prev; | |
| 4496 else | |
| 4497 nfr = fr->fr_next; | |
| 4498 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4499 break; | |
| 4500 fr = fr->fr_parent; | |
| 4501 } | |
| 4502 | |
| 4503 /* | |
| 4504 * Now go downwards to find the bottom or top frame in it. | |
| 4505 */ | |
| 4506 for (;;) | |
| 4507 { | |
| 4508 if (nfr->fr_layout == FR_LEAF) | |
| 4509 { | |
| 4510 foundfr = nfr; | |
| 4511 break; | |
| 4512 } | |
| 4513 fr = nfr->fr_child; | |
| 4514 if (nfr->fr_layout == FR_ROW) | |
| 4515 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4516 // Find the frame at the cursor row. |
| 7 | 4517 while (fr->fr_next != NULL |
| 4518 && frame2win(fr)->w_wincol + fr->fr_width | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4519 <= wp->w_wincol + wp->w_wcol) |
| 7 | 4520 fr = fr->fr_next; |
| 4521 } | |
| 4522 if (nfr->fr_layout == FR_COL && up) | |
| 4523 while (fr->fr_next != NULL) | |
| 4524 fr = fr->fr_next; | |
| 4525 nfr = fr; | |
| 4526 } | |
| 4527 } | |
| 4528 end: | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4529 return foundfr != NULL ? foundfr->fr_win : NULL; |
| 7 | 4530 } |
| 4531 | |
| 4532 /* | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4533 * Move to window above or below "count" times. |
| 7 | 4534 */ |
| 4535 static void | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4536 win_goto_ver( |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4537 int up, // TRUE to go to win above |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4538 long count) |
| 7 | 4539 { |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4540 win_T *win; |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4541 |
|
19265
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4542 #ifdef FEAT_PROP_POPUP |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4543 if (ERROR_IF_TERM_POPUP_WINDOW) |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4544 return; |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4545 #endif |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4546 win = win_vert_neighbor(curtab, curwin, up, count); |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4547 if (win != NULL) |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4548 win_goto(win); |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4549 } |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4550 |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4551 /* |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4552 * Get the left or right neighbor window of the specified window. |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4553 * left - TRUE for the left neighbor |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4554 * count - nth neighbor window |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4555 * Returns the specified window if the neighbor is not found. |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4556 */ |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4557 win_T * |
|
16354
b3bc3ba07bef
patch 8.1.1182: some function prototypes are outdated
Bram Moolenaar <Bram@vim.org>
parents:
16271
diff
changeset
|
4558 win_horz_neighbor(tabpage_T *tp, win_T *wp, int left, long count) |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4559 { |
| 7 | 4560 frame_T *fr; |
| 4561 frame_T *nfr; | |
| 4562 frame_T *foundfr; | |
| 4563 | |
|
19291
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4564 #ifdef FEAT_PROP_POPUP |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4565 if (popup_is_popup(wp)) |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4566 // popups don't have neighbors. |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4567 return NULL; |
|
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4568 #endif |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4569 foundfr = wp->w_frame; |
| 7 | 4570 while (count--) |
| 4571 { | |
| 4572 /* | |
| 4573 * First go upwards in the tree of frames until we find a left or | |
| 4574 * right neighbor. | |
| 4575 */ | |
| 4576 fr = foundfr; | |
| 4577 for (;;) | |
| 4578 { | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4579 if (fr == tp->tp_topframe) |
| 7 | 4580 goto end; |
| 4581 if (left) | |
| 4582 nfr = fr->fr_prev; | |
| 4583 else | |
| 4584 nfr = fr->fr_next; | |
| 4585 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4586 break; | |
| 4587 fr = fr->fr_parent; | |
| 4588 } | |
| 4589 | |
| 4590 /* | |
| 4591 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4592 */ | |
| 4593 for (;;) | |
| 4594 { | |
| 4595 if (nfr->fr_layout == FR_LEAF) | |
| 4596 { | |
| 4597 foundfr = nfr; | |
| 4598 break; | |
| 4599 } | |
| 4600 fr = nfr->fr_child; | |
| 4601 if (nfr->fr_layout == FR_COL) | |
| 4602 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4603 // Find the frame at the cursor row. |
| 7 | 4604 while (fr->fr_next != NULL |
| 4605 && frame2win(fr)->w_winrow + fr->fr_height | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4606 <= wp->w_winrow + wp->w_wrow) |
| 7 | 4607 fr = fr->fr_next; |
| 4608 } | |
| 4609 if (nfr->fr_layout == FR_ROW && left) | |
| 4610 while (fr->fr_next != NULL) | |
| 4611 fr = fr->fr_next; | |
| 4612 nfr = fr; | |
| 4613 } | |
| 4614 } | |
| 4615 end: | |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4616 return foundfr != NULL ? foundfr->fr_win : NULL; |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4617 } |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4618 |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4619 /* |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4620 * Move to left or right window. |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4621 */ |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4622 static void |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4623 win_goto_hor( |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4624 int left, // TRUE to go to left win |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4625 long count) |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4626 { |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4627 win_T *win; |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4628 |
|
19265
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4629 #ifdef FEAT_PROP_POPUP |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4630 if (ERROR_IF_TERM_POPUP_WINDOW) |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4631 return; |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4632 #endif |
|
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4633 win = win_horz_neighbor(curtab, curwin, left, count); |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4634 if (win != NULL) |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4635 win_goto(win); |
| 7 | 4636 } |
| 4637 | |
| 4638 /* | |
| 4639 * Make window "wp" the current window. | |
| 4640 */ | |
| 4641 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4642 win_enter(win_T *wp, int undo_sync) |
| 7 | 4643 { |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4644 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4645 } |
| 4646 | |
| 4647 /* | |
| 4648 * Make window wp the current window. | |
| 4649 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4650 * been closed and isn't valid. | |
| 4651 */ | |
| 4652 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4653 win_enter_ext( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4654 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4655 int undo_sync, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4656 int curwin_invalid, |
|
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4657 int trigger_new_autocmds, |
|
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4658 int trigger_enter_autocmds, |
|
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4659 int trigger_leave_autocmds) |
| 7 | 4660 { |
| 4661 int other_buffer = FALSE; | |
| 4662 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4663 if (wp == curwin && !curwin_invalid) // nothing to do |
| 7 | 4664 return; |
| 4665 | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4666 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4667 if (!curwin_invalid) |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4668 leaving_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4669 #endif |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4670 |
| 4354 | 4671 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4672 { |
| 4673 /* | |
| 4674 * Be careful: If autocommands delete the window, return now. | |
| 4675 */ | |
| 4676 if (wp->w_buffer != curbuf) | |
| 4677 { | |
| 4678 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4679 other_buffer = TRUE; | |
| 4680 if (!win_valid(wp)) | |
| 4681 return; | |
| 4682 } | |
| 4683 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4684 if (!win_valid(wp)) | |
| 4685 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4686 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4687 // autocmds may abort script processing |
| 7 | 4688 if (aborting()) |
| 4689 return; | |
| 4690 #endif | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4691 } |
| 7 | 4692 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4693 // sync undo before leaving the current buffer |
| 7 | 4694 if (undo_sync && curbuf != wp->w_buffer) |
| 825 | 4695 u_sync(FALSE); |
| 5977 | 4696 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4697 // Might need to scroll the old window before switching, e.g., when the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4698 // cursor was moved. |
| 5977 | 4699 update_topline(); |
| 4700 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4701 // may have to copy the buffer options when 'cpo' contains 'S' |
| 7 | 4702 if (wp->w_buffer != curbuf) |
| 4703 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4704 if (!curwin_invalid) | |
| 4705 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4706 prevwin = curwin; // remember for CTRL-W p |
| 7 | 4707 curwin->w_redr_status = TRUE; |
| 4708 } | |
| 4709 curwin = wp; | |
| 4710 curbuf = wp->w_buffer; | |
| 4711 check_cursor(); | |
| 4712 if (!virtual_active()) | |
| 4713 curwin->w_cursor.coladd = 0; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4714 changed_line_abv_curs(); // assume cursor position needs updating |
| 7 | 4715 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4716 if (curwin->w_localdir != NULL || curtab->tp_localdir != NULL) |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4717 { |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4718 char_u *dirname; |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4719 |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4720 // Window or tab has a local directory: Save current directory as |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4721 // global directory (unless that was done already) and change to the |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4722 // local directory. |
| 7 | 4723 if (globaldir == NULL) |
| 4724 { | |
| 4725 char_u cwd[MAXPATHL]; | |
| 4726 | |
| 4727 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4728 globaldir = vim_strsave(cwd); | |
| 4729 } | |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4730 if (curwin->w_localdir != NULL) |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4731 dirname = curwin->w_localdir; |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4732 else |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4733 dirname = curtab->tp_localdir; |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4734 |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4735 if (mch_chdir((char *)dirname) == 0) |
| 1757 | 4736 shorten_fnames(TRUE); |
| 7 | 4737 } |
| 4738 else if (globaldir != NULL) | |
| 4739 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4740 // Window doesn't have a local directory and we are not in the global |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4741 // directory: Change to the global directory. |
|
14730
193471015e1a
patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents:
14587
diff
changeset
|
4742 vim_ignored = mch_chdir((char *)globaldir); |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4743 VIM_CLEAR(globaldir); |
| 7 | 4744 shorten_fnames(TRUE); |
| 4745 } | |
| 4746 | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4747 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4748 entering_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4749 #endif |
|
18283
0cb608fc9c60
patch 8.1.2136: using freed memory with autocmd from fuzzer
Bram Moolenaar <Bram@vim.org>
parents:
18255
diff
changeset
|
4750 // Careful: autocommands may close the window and make "wp" invalid |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4751 if (trigger_new_autocmds) |
|
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4752 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4753 if (trigger_enter_autocmds) |
| 4754 { | |
| 4755 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4756 if (other_buffer) | |
| 4757 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4758 } | |
| 7 | 4759 |
| 4760 #ifdef FEAT_TITLE | |
| 4761 maketitle(); | |
| 4762 #endif | |
| 4763 curwin->w_redr_status = TRUE; | |
|
18255
3f51e026de28
patch 8.1.2122: cannot build without terminal feature
Bram Moolenaar <Bram@vim.org>
parents:
18253
diff
changeset
|
4764 #ifdef FEAT_TERMINAL |
|
18283
0cb608fc9c60
patch 8.1.2136: using freed memory with autocmd from fuzzer
Bram Moolenaar <Bram@vim.org>
parents:
18255
diff
changeset
|
4765 if (bt_terminal(curwin->w_buffer)) |
|
18253
783f796a1426
patch 8.1.2121: mode is not updated when switching to terminal
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
4766 // terminal is likely in another mode |
|
783f796a1426
patch 8.1.2121: mode is not updated when switching to terminal
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
4767 redraw_mode = TRUE; |
|
18255
3f51e026de28
patch 8.1.2122: cannot build without terminal feature
Bram Moolenaar <Bram@vim.org>
parents:
18253
diff
changeset
|
4768 #endif |
| 672 | 4769 redraw_tabline = TRUE; |
| 7 | 4770 if (restart_edit) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4771 redraw_later(VALID); // causes status line redraw |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4772 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4773 // set window height to desired minimal value |
|
17472
dfd87ef822aa
patch 8.1.1734: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
4774 if (curwin->w_height < p_wh && !curwin->w_p_wfh |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
4775 #ifdef FEAT_PROP_POPUP |
|
17472
dfd87ef822aa
patch 8.1.1734: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
4776 && !popup_is_popup(curwin) |
|
dfd87ef822aa
patch 8.1.1734: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
4777 #endif |
|
dfd87ef822aa
patch 8.1.1734: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
4778 ) |
| 7 | 4779 win_setheight((int)p_wh); |
| 4780 else if (curwin->w_height == 0) | |
| 4781 win_setheight(1); | |
| 4782 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4783 // set window width to desired minimal value |
| 779 | 4784 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4785 win_setwidth((int)p_wiw); |
| 4786 | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
4787 setmouse(); // in case jumped to/from help buffer |
| 7 | 4788 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4789 // Change directories when the 'acd' option is set. |
|
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4790 DO_AUTOCHDIR; |
| 7 | 4791 } |
| 4792 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4793 |
| 7 | 4794 /* |
| 825 | 4795 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4796 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4797 */ |
| 4798 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4799 buf_jump_open_win(buf_T *buf) |
| 7 | 4800 { |
| 6307 | 4801 win_T *wp = NULL; |
| 4802 | |
| 4803 if (curwin->w_buffer == buf) | |
| 4804 wp = curwin; | |
| 4805 else | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4806 FOR_ALL_WINDOWS(wp) |
| 6307 | 4807 if (wp->w_buffer == buf) |
| 4808 break; | |
| 7 | 4809 if (wp != NULL) |
| 4810 win_enter(wp, FALSE); | |
| 4811 return wp; | |
| 4812 } | |
| 825 | 4813 |
| 4814 /* | |
| 4815 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4816 * if one exists. | |
| 4817 * Returns a pointer to the window found, otherwise NULL. | |
| 4818 */ | |
| 4819 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4820 buf_jump_open_tab(buf_T *buf) |
| 825 | 4821 { |
| 6307 | 4822 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4823 tabpage_T *tp; |
| 4824 | |
| 4825 if (wp != NULL) | |
| 4826 return wp; | |
| 4827 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4828 FOR_ALL_TABPAGES(tp) |
| 825 | 4829 if (tp != curtab) |
| 4830 { | |
|
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19291
diff
changeset
|
4831 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
| 825 | 4832 if (wp->w_buffer == buf) |
| 4833 break; | |
| 4834 if (wp != NULL) | |
| 4835 { | |
| 4836 goto_tabpage_win(tp, wp); | |
| 4837 if (curwin != wp) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4838 wp = NULL; // something went wrong |
| 825 | 4839 break; |
| 4840 } | |
| 4841 } | |
| 4842 return wp; | |
| 4843 } | |
| 7 | 4844 |
|
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4845 static int last_win_id = LOWEST_WIN_ID - 1; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4846 |
| 7 | 4847 /* |
| 1906 | 4848 * Allocate a window structure and link it in the window list when "hidden" is |
| 4849 * FALSE. | |
| 7 | 4850 */ |
| 4851 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4852 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4853 { |
| 3263 | 4854 win_T *new_wp; |
| 7 | 4855 |
| 4856 /* | |
| 4857 * allocate window structure and linesizes arrays | |
| 4858 */ | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
4859 new_wp = ALLOC_CLEAR_ONE(win_T); |
| 4287 | 4860 if (new_wp == NULL) |
| 4861 return NULL; | |
| 4862 | |
| 4863 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4864 { |
| 4865 vim_free(new_wp); | |
| 4287 | 4866 return NULL; |
| 4867 } | |
| 4868 | |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4869 new_wp->w_id = ++last_win_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4870 |
| 4287 | 4871 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4872 // init w: variables |
| 4287 | 4873 new_wp->w_vars = dict_alloc(); |
| 4874 if (new_wp->w_vars == NULL) | |
| 4875 { | |
| 4876 win_free_lsize(new_wp); | |
| 4877 vim_free(new_wp); | |
| 4878 return NULL; | |
| 4879 } | |
| 4880 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4881 #endif | |
| 4882 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4883 // Don't execute autocommands while the window is not properly |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4884 // initialized yet. gui_create_scrollbar() may trigger a FocusGained |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4885 // event. |
| 4287 | 4886 block_autocmds(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4887 |
| 4287 | 4888 /* |
| 4889 * link the window in the window list | |
| 4890 */ | |
| 4891 if (!hidden) | |
| 4892 win_append(after, new_wp); | |
| 4893 new_wp->w_wincol = 0; | |
| 4894 new_wp->w_width = Columns; | |
| 4895 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4896 // position the display and the cursor at the top of the file. |
| 4287 | 4897 new_wp->w_topline = 1; |
| 7 | 4898 #ifdef FEAT_DIFF |
| 4287 | 4899 new_wp->w_topfill = 0; |
| 4900 #endif | |
| 4901 new_wp->w_botline = 2; | |
| 4902 new_wp->w_cursor.lnum = 1; | |
| 4903 new_wp->w_scbind_pos = 1; | |
| 4904 | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4905 // use global option value for global-local options |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4906 new_wp->w_p_so = -1; |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4907 new_wp->w_p_siso = -1; |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4908 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4909 // We won't calculate w_fraction until resizing the window |
| 4287 | 4910 new_wp->w_fraction = 0; |
| 4911 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4912 |
| 4913 #ifdef FEAT_GUI | |
| 4287 | 4914 if (gui.in_use) |
| 4915 { | |
| 4916 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4917 SBAR_LEFT, new_wp); | |
| 4918 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4919 SBAR_RIGHT, new_wp); | |
| 4920 } | |
| 7 | 4921 #endif |
| 4922 #ifdef FEAT_FOLDING | |
| 4287 | 4923 foldInitWin(new_wp); |
| 7 | 4924 #endif |
| 4287 | 4925 unblock_autocmds(); |
| 1326 | 4926 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4927 new_wp->w_match_head = NULL; |
| 4928 new_wp->w_next_match_id = 4; | |
| 4929 #endif | |
| 3263 | 4930 return new_wp; |
| 7 | 4931 } |
| 4932 | |
| 4933 /* | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4934 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4935 */ |
| 4936 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4937 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4938 win_T *wp, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4939 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 4940 { |
| 4941 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4942 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4943 wininfo_T *wip; |
| 7 | 4944 |
| 1918 | 4945 #ifdef FEAT_FOLDING |
| 4946 clearFolding(wp); | |
| 4947 #endif | |
| 4948 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4949 // reduce the reference count to the argument list. |
| 1918 | 4950 alist_unlink(wp->w_alist); |
| 4951 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4952 // Don't execute autocommands while the window is halfway being deleted. |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4953 // gui_mch_destroy_scrollbar() may trigger a FocusGained event. |
| 1410 | 4954 block_autocmds(); |
| 1114 | 4955 |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4956 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4957 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4958 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4959 |
| 14 | 4960 #ifdef FEAT_MZSCHEME |
| 4961 mzscheme_window_free(wp); | |
| 4962 #endif | |
| 4963 | |
| 7 | 4964 #ifdef FEAT_PERL |
| 4965 perl_win_free(wp); | |
| 4966 #endif | |
| 4967 | |
| 4968 #ifdef FEAT_PYTHON | |
| 4969 python_window_free(wp); | |
| 4970 #endif | |
| 4971 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4972 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4973 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4974 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4975 |
| 7 | 4976 #ifdef FEAT_TCL |
| 4977 tcl_window_free(wp); | |
| 4978 #endif | |
| 4979 | |
| 4980 #ifdef FEAT_RUBY | |
| 4981 ruby_window_free(wp); | |
| 4982 #endif | |
| 4983 | |
| 4984 clear_winopt(&wp->w_onebuf_opt); | |
| 4985 clear_winopt(&wp->w_allbuf_opt); | |
| 4986 | |
| 4987 #ifdef FEAT_EVAL | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4988 vars_clear(&wp->w_vars->dv_hashtab); // free all w: variables |
| 4287 | 4989 hash_init(&wp->w_vars->dv_hashtab); |
| 4990 unref_var_dict(wp->w_vars); | |
| 7 | 4991 #endif |
| 4992 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4993 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4994 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4995 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4996 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4997 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4998 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4999 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
5000 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
5001 } |
| 7 | 5002 win_free_lsize(wp); |
| 5003 | |
| 5004 for (i = 0; i < wp->w_tagstacklen; ++i) | |
|
17932
70ed823bdbb6
patch 8.1.1962: leaking memory when using tagfunc()
Bram Moolenaar <Bram@vim.org>
parents:
17893
diff
changeset
|
5005 { |
| 7 | 5006 vim_free(wp->w_tagstack[i].tagname); |
|
17932
70ed823bdbb6
patch 8.1.1962: leaking memory when using tagfunc()
Bram Moolenaar <Bram@vim.org>
parents:
17893
diff
changeset
|
5007 vim_free(wp->w_tagstack[i].user_data); |
|
70ed823bdbb6
patch 8.1.1962: leaking memory when using tagfunc()
Bram Moolenaar <Bram@vim.org>
parents:
17893
diff
changeset
|
5008 } |
| 7 | 5009 vim_free(wp->w_localdir); |
|
20711
d91b8d1e5198
patch 8.2.0909: cannot go back to the previous local directory
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5010 vim_free(wp->w_prevdir); |
| 1326 | 5011 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5012 // Remove the window from the b_wininfo lists, it may happen that the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5013 // freed memory is re-used for another window. |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5014 FOR_ALL_BUFFERS(buf) |
|
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19291
diff
changeset
|
5015 FOR_ALL_BUF_WININFO(buf, wip) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
5016 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
5017 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
5018 |
| 7 | 5019 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 5020 clear_matches(wp); |
| 5021 #endif | |
| 5022 | |
| 7 | 5023 #ifdef FEAT_JUMPLIST |
| 5024 free_jumplist(wp); | |
| 5025 #endif | |
| 5026 | |
| 643 | 5027 #ifdef FEAT_QUICKFIX |
| 5028 qf_free_all(wp); | |
| 5029 #endif | |
| 5030 | |
| 7 | 5031 #ifdef FEAT_GUI |
| 5032 if (gui.in_use) | |
| 5033 { | |
| 5034 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 5035 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 5036 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5037 #endif // FEAT_GUI |
| 7 | 5038 |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
5039 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
5040 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
5041 #endif |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
5042 #ifdef FEAT_PROP_POPUP |
|
16890
5131023c5728
patch 8.1.1446: popup window callback not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16888
diff
changeset
|
5043 free_callback(&wp->w_close_cb); |
|
16880
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16874
diff
changeset
|
5044 free_callback(&wp->w_filter_cb); |
|
16888
ec61b6b79865
patch 8.1.1445: popup window border highlight not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16880
diff
changeset
|
5045 for (i = 0; i < 4; ++i) |
|
ec61b6b79865
patch 8.1.1445: popup window border highlight not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16880
diff
changeset
|
5046 VIM_CLEAR(wp->w_border_highlight[i]); |
|
17202
4b40e8821f56
patch 8.1.1600: cannot specify highlighting for popup window scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
17162
diff
changeset
|
5047 vim_free(wp->w_scrollbar_highlight); |
|
4b40e8821f56
patch 8.1.1600: cannot specify highlighting for popup window scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
17162
diff
changeset
|
5048 vim_free(wp->w_thumb_highlight); |
|
17119
b439e096a011
patch 8.1.1559: popup window title property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
17111
diff
changeset
|
5049 vim_free(wp->w_popup_title); |
|
17162
f16cee6adf29
patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents:
17119
diff
changeset
|
5050 list_unref(wp->w_popup_mask); |
|
17514
984cc7258468
patch 8.1.1755: leaking memory when using a popup window mask
Bram Moolenaar <Bram@vim.org>
parents:
17472
diff
changeset
|
5051 vim_free(wp->w_popup_mask_cells); |
|
16880
998603a243d7
patch 8.1.1441: popup window filter not yet implemented
Bram Moolenaar <Bram@vim.org>
parents:
16874
diff
changeset
|
5052 #endif |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
5053 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
5054 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
5055 vim_free(wp->w_p_cc_cols); |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
5056 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
5057 |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5058 if (win_valid_any_tab(wp)) |
| 1918 | 5059 win_remove(wp, tp); |
| 5958 | 5060 if (autocmd_busy) |
| 5061 { | |
| 5062 wp->w_next = au_pending_free_win; | |
| 5063 au_pending_free_win = wp; | |
| 5064 } | |
| 5065 else | |
| 5066 vim_free(wp); | |
| 1114 | 5067 |
| 1410 | 5068 unblock_autocmds(); |
| 7 | 5069 } |
| 5070 | |
| 5071 /* | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5072 * Return TRUE if "wp" is not in the list of windows: the autocmd window or a |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5073 * popup window. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5074 */ |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
5075 static int |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5076 win_unlisted(win_T *wp) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5077 { |
|
17225
09fa437d33d8
patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17202
diff
changeset
|
5078 return wp == aucmd_win || WIN_IS_POPUP(wp); |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5079 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5080 |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
5081 #if defined(FEAT_PROP_POPUP) || defined(PROTO) |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5082 /* |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5083 * Free a popup window. This does not take the window out of the window list |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5084 * and assumes there is only one toplevel frame, no split. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5085 */ |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5086 void |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5087 win_free_popup(win_T *win) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5088 { |
|
17225
09fa437d33d8
patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17202
diff
changeset
|
5089 if (bt_popup(win->w_buffer)) |
|
17823
7e6b7a4f13bc
patch 8.1.1908: every popup window consumes a buffer number
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
5090 win_close_buffer(win, DOBUF_WIPE_REUSE, FALSE); |
|
17225
09fa437d33d8
patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17202
diff
changeset
|
5091 else |
|
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18816
diff
changeset
|
5092 close_buffer(win, win->w_buffer, 0, FALSE, FALSE); |
|
16802
f5487021fdad
patch 8.1.1403: cannot build without the timer feature
Bram Moolenaar <Bram@vim.org>
parents:
16800
diff
changeset
|
5093 # if defined(FEAT_TIMERS) |
|
16800
12e3a3afdb6a
patch 8.1.1402: "timer" option of popup windows not supported
Bram Moolenaar <Bram@vim.org>
parents:
16796
diff
changeset
|
5094 if (win->w_popup_timer != NULL) |
|
12e3a3afdb6a
patch 8.1.1402: "timer" option of popup windows not supported
Bram Moolenaar <Bram@vim.org>
parents:
16796
diff
changeset
|
5095 stop_timer(win->w_popup_timer); |
|
16802
f5487021fdad
patch 8.1.1403: cannot build without the timer feature
Bram Moolenaar <Bram@vim.org>
parents:
16800
diff
changeset
|
5096 # endif |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5097 vim_free(win->w_frame); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5098 win_free(win, NULL); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5099 } |
|
16802
f5487021fdad
patch 8.1.1403: cannot build without the timer feature
Bram Moolenaar <Bram@vim.org>
parents:
16800
diff
changeset
|
5100 #endif |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5101 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5102 /* |
| 7 | 5103 * Append window "wp" in the window list after window "after". |
| 5104 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
5105 static void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5106 win_append(win_T *after, win_T *wp) |
| 7 | 5107 { |
| 5108 win_T *before; | |
| 5109 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5110 if (after == NULL) // after NULL is in front of the first |
| 7 | 5111 before = firstwin; |
| 5112 else | |
| 5113 before = after->w_next; | |
| 5114 | |
| 5115 wp->w_next = before; | |
| 5116 wp->w_prev = after; | |
| 5117 if (after == NULL) | |
| 5118 firstwin = wp; | |
| 5119 else | |
| 5120 after->w_next = wp; | |
| 5121 if (before == NULL) | |
| 5122 lastwin = wp; | |
| 5123 else | |
| 5124 before->w_prev = wp; | |
| 5125 } | |
| 5126 | |
| 5127 /* | |
| 5128 * Remove a window from the window list. | |
| 5129 */ | |
| 1906 | 5130 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5131 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5132 win_T *wp, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5133 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 5134 { |
| 5135 if (wp->w_prev != NULL) | |
| 5136 wp->w_prev->w_next = wp->w_next; | |
| 671 | 5137 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
5138 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 5139 else |
| 671 | 5140 tp->tp_firstwin = wp->w_next; |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
5141 |
| 7 | 5142 if (wp->w_next != NULL) |
| 5143 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 5144 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
5145 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 5146 else |
| 671 | 5147 tp->tp_lastwin = wp->w_prev; |
| 7 | 5148 } |
| 5149 | |
| 5150 /* | |
| 5151 * Append frame "frp" in a frame list after frame "after". | |
| 5152 */ | |
| 5153 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5154 frame_append(frame_T *after, frame_T *frp) |
| 7 | 5155 { |
| 5156 frp->fr_next = after->fr_next; | |
| 5157 after->fr_next = frp; | |
| 5158 if (frp->fr_next != NULL) | |
| 5159 frp->fr_next->fr_prev = frp; | |
| 5160 frp->fr_prev = after; | |
| 5161 } | |
| 5162 | |
| 5163 /* | |
| 5164 * Insert frame "frp" in a frame list before frame "before". | |
| 5165 */ | |
| 5166 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5167 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 5168 { |
| 5169 frp->fr_next = before; | |
| 5170 frp->fr_prev = before->fr_prev; | |
| 5171 before->fr_prev = frp; | |
| 5172 if (frp->fr_prev != NULL) | |
| 5173 frp->fr_prev->fr_next = frp; | |
| 5174 else | |
| 5175 frp->fr_parent->fr_child = frp; | |
| 5176 } | |
| 5177 | |
| 5178 /* | |
| 5179 * Remove a frame from a frame list. | |
| 5180 */ | |
| 5181 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5182 frame_remove(frame_T *frp) |
| 7 | 5183 { |
| 5184 if (frp->fr_prev != NULL) | |
| 5185 frp->fr_prev->fr_next = frp->fr_next; | |
| 5186 else | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
5187 { |
| 7 | 5188 frp->fr_parent->fr_child = frp->fr_next; |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5189 // special case: topframe->fr_child == frp |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
5190 if (topframe->fr_child == frp) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
5191 topframe->fr_child = frp->fr_next; |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
5192 } |
| 7 | 5193 if (frp->fr_next != NULL) |
| 5194 frp->fr_next->fr_prev = frp->fr_prev; | |
| 5195 } | |
| 5196 | |
| 5197 /* | |
| 5198 * Allocate w_lines[] for window "wp". | |
| 5199 * Return FAIL for failure, OK for success. | |
| 5200 */ | |
| 5201 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5202 win_alloc_lines(win_T *wp) |
| 7 | 5203 { |
| 5204 wp->w_lines_valid = 0; | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
5205 wp->w_lines = ALLOC_CLEAR_MULT(wline_T, Rows ); |
| 7 | 5206 if (wp->w_lines == NULL) |
| 5207 return FAIL; | |
| 5208 return OK; | |
| 5209 } | |
| 5210 | |
| 5211 /* | |
| 5212 * free lsize arrays for a window | |
| 5213 */ | |
| 5214 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5215 win_free_lsize(win_T *wp) |
| 7 | 5216 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5217 // TODO: why would wp be NULL here? |
| 5952 | 5218 if (wp != NULL) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
5219 VIM_CLEAR(wp->w_lines); |
| 7 | 5220 } |
| 5221 | |
| 5222 /* | |
| 5223 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 5224 * This only does the current tab page, others must be done when made active. |
| 7 | 5225 */ |
| 5226 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5227 shell_new_rows(void) |
| 7 | 5228 { |
| 667 | 5229 int h = (int)ROWS_AVAIL; |
| 7 | 5230 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5231 if (firstwin == NULL) // not initialized yet |
| 7 | 5232 return; |
| 5233 if (h < frame_minheight(topframe, NULL)) | |
| 5234 h = frame_minheight(topframe, NULL); | |
| 779 | 5235 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5236 // First try setting the heights of windows with 'winfixheight'. If |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5237 // that doesn't result in the right height, forget about that option. |
| 7 | 5238 frame_new_height(topframe, h, FALSE, TRUE); |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5239 if (!frame_check_height(topframe, h)) |
| 7 | 5240 frame_new_height(topframe, h, FALSE, FALSE); |
| 5241 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5242 (void)win_comp_pos(); // recompute w_winrow and w_wincol |
| 7 | 5243 compute_cmdrow(); |
| 824 | 5244 curtab->tp_ch_used = p_ch; |
| 170 | 5245 |
| 7 | 5246 #if 0 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5247 // Disabled: don't want making the screen smaller make a window larger. |
| 7 | 5248 if (p_ea) |
| 5249 win_equal(curwin, FALSE, 'v'); | |
| 5250 #endif | |
| 5251 } | |
| 5252 | |
| 5253 /* | |
| 5254 * Called from win_new_shellsize() after Columns changed. | |
| 5255 */ | |
| 5256 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5257 shell_new_columns(void) |
| 7 | 5258 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5259 if (firstwin == NULL) // not initialized yet |
| 7 | 5260 return; |
| 779 | 5261 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5262 // First try setting the widths of windows with 'winfixwidth'. If that |
|
15539899a112
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5263 // doesn't result in the right width, forget about that option. |
| 779 | 5264 frame_new_width(topframe, (int)Columns, FALSE, TRUE); |
|
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4936
diff
changeset
|
5265 if (!frame_check_width(topframe, Columns)) |
| 779 | 5266 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 5267 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5268 (void)win_comp_pos(); // recompute w_winrow and w_wincol |
| 7 | 5269 #if 0 |
|
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diff
changeset
|
5270 // Disabled: don't want making the screen smaller make a window larger. |
| 7 | 5271 if (p_ea) |
| 5272 win_equal(curwin, FALSE, 'h'); | |
| 5273 #endif | |
| 5274 } | |
| 5275 | |
| 5276 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 5277 /* | |
| 5278 * Save the size of all windows in "gap". | |
| 5279 */ | |
| 5280 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5281 win_size_save(garray_T *gap) |
| 7 | 5282 |
| 5283 { | |
| 5284 win_T *wp; | |
| 5285 | |
| 5286 ga_init2(gap, (int)sizeof(int), 1); | |
|
18467
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Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5287 if (ga_grow(gap, win_count() * 2 + 1) == OK) |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5288 { |
|
99fc29219b3e
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Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5289 // first entry is value of 'lines' |
|
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Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5290 ((int *)gap->ga_data)[gap->ga_len++] = Rows; |
|
99fc29219b3e
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Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5291 |
|
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5292 FOR_ALL_WINDOWS(wp) |
| 7 | 5293 { |
| 5294 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 5295 wp->w_width + wp->w_vsep_width; | |
| 5296 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 5297 } | |
|
18467
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Bram Moolenaar <Bram@vim.org>
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18354
diff
changeset
|
5298 } |
| 7 | 5299 } |
| 5300 | |
| 5301 /* | |
|
18467
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Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5302 * Restore window sizes, but only if the number of windows is still the same |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5303 * and 'lines' didn't change. |
| 7 | 5304 * Does not free the growarray. |
| 5305 */ | |
| 5306 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5307 win_size_restore(garray_T *gap) |
| 7 | 5308 { |
| 5309 win_T *wp; | |
| 6058 | 5310 int i, j; |
| 7 | 5311 |
|
18467
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Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5312 if (win_count() * 2 + 1 == gap->ga_len |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5313 && ((int *)gap->ga_data)[0] == Rows) |
| 7 | 5314 { |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5315 // The order matters, because frames contain other frames, but it's |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5316 // difficult to get right. The easy way out is to do it twice. |
| 6058 | 5317 for (j = 0; j < 2; ++j) |
| 7 | 5318 { |
|
18467
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Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5319 i = 1; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5320 FOR_ALL_WINDOWS(wp) |
| 6058 | 5321 { |
| 5322 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 5323 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 5324 } | |
| 7 | 5325 } |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5326 // recompute the window positions |
| 7 | 5327 (void)win_comp_pos(); |
| 5328 } | |
| 5329 } | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5330 #endif // FEAT_CMDWIN |
| 7 | 5331 |
| 5332 /* | |
| 5333 * Update the position for all windows, using the width and height of the | |
| 5334 * frames. | |
| 5335 * Returns the row just after the last window. | |
| 5336 */ | |
| 668 | 5337 int |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5338 win_comp_pos(void) |
| 7 | 5339 { |
| 685 | 5340 int row = tabline_height(); |
| 7 | 5341 int col = 0; |
| 5342 | |
| 5343 frame_comp_pos(topframe, &row, &col); | |
| 5344 return row; | |
| 5345 } | |
| 5346 | |
| 5347 /* | |
| 5348 * Update the position of the windows in frame "topfrp", using the width and | |
| 5349 * height of the frames. | |
| 5350 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 5351 * to the bottom-right position plus one. | |
| 5352 */ | |
| 5353 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5354 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 5355 { |
| 5356 win_T *wp; | |
| 5357 frame_T *frp; | |
| 5358 int startcol; | |
| 5359 int startrow; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5360 int h; |
| 7 | 5361 |
| 5362 wp = topfrp->fr_win; | |
| 5363 if (wp != NULL) | |
| 5364 { | |
|
8643
24b43dd167eb
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Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
5365 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 5366 { |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5367 // position changed, redraw |
| 7 | 5368 wp->w_winrow = *row; |
| 5369 wp->w_wincol = *col; | |
| 5370 redraw_win_later(wp, NOT_VALID); | |
| 5371 wp->w_redr_status = TRUE; | |
| 5372 } | |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
5373 // WinBar will not show if the window height is zero |
|
12998
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Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5374 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5375 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 5376 *col += wp->w_width + wp->w_vsep_width; |
| 5377 } | |
| 5378 else | |
| 5379 { | |
| 5380 startrow = *row; | |
| 5381 startcol = *col; | |
|
15227
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5382 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 5383 { |
| 5384 if (topfrp->fr_layout == FR_ROW) | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5385 *row = startrow; // all frames are at the same row |
| 7 | 5386 else |
|
18816
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5387 *col = startcol; // all frames are at the same col |
| 7 | 5388 frame_comp_pos(frp, row, col); |
| 5389 } | |
| 5390 } | |
| 5391 } | |
| 5392 | |
| 5393 /* | |
| 5394 * Set current window height and take care of repositioning other windows to | |
| 5395 * fit around it. | |
| 5396 */ | |
| 5397 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5398 win_setheight(int height) |
| 7 | 5399 { |
| 5400 win_setheight_win(height, curwin); | |
| 5401 } | |
| 5402 | |
| 5403 /* | |
| 5404 * Set the window height of window "win" and take care of repositioning other | |
| 5405 * windows to fit around it. | |
| 5406 */ | |
| 5407 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
5408 win_setheight_win(int height, win_T *win) |
| 7 | 5409 { |
| 5410 int row; | |
| 5411 | |
| 5412 if (win == curwin) | |
| 5413 { | |
|
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diff
changeset
|
5414 // Always keep current window at least one line high, even when |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5415 // 'winminheight' is zero. |
| 7 | 5416 if (height < p_wmh) |
| 5417 height = p_wmh; | |
| 5418 if (height == 0) | |
| 5419 height = 1; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5420 height += WINBAR_HEIGHT(curwin); |
| 7 | 5421 } |
| 5422 | |
| 5423 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5424 | |
|
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diff
changeset
|
5425 // recompute the window positions |
| 7 | 5426 row = win_comp_pos(); |
| 5427 | |
| 5428 /* | |
| 5429 * If there is extra space created between the last window and the command | |
| 5430 * line, clear it. | |
| 5431 */ | |
| 5432 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5433 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5434 cmdline_row = row; | |
| 5435 msg_row = row; | |
| 5436 msg_col = 0; | |
| 5437 | |
| 5438 redraw_all_later(NOT_VALID); | |
| 5439 } | |
| 5440 | |
| 5441 /* | |
| 5442 * Set the height of a frame to "height" and take care that all frames and | |
| 5443 * windows inside it are resized. Also resize frames on the left and right if | |
| 5444 * the are in the same FR_ROW frame. | |
| 5445 * | |
| 5446 * Strategy: | |
| 5447 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5448 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5449 * go to containing frames to resize them and make room. | |
| 5450 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5451 * Check for the minimal height of the FR_ROW frame. | |
| 5452 * At the top level we can also use change the command line height. | |
| 5453 */ | |
| 5454 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
5455 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5456 { |
|
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diff
changeset
|
5457 int room; // total number of lines available |
|
15539899a112
patch 8.1.2396: using old C style comments
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diff
changeset
|
5458 int take; // number of lines taken from other windows |
|
15539899a112
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parents:
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diff
changeset
|
5459 int room_cmdline; // lines available from cmdline |
| 7 | 5460 int run; |
| 5461 frame_T *frp; | |
| 5462 int h; | |
| 5463 int room_reserved; | |
| 5464 | |
|
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diff
changeset
|
5465 // If the height already is the desired value, nothing to do. |
| 7 | 5466 if (curfrp->fr_height == height) |
| 5467 return; | |
| 5468 | |
| 5469 if (curfrp->fr_parent == NULL) | |
| 5470 { | |
|
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diff
changeset
|
5471 // topframe: can only change the command line |
| 667 | 5472 if (height > ROWS_AVAIL) |
| 5473 height = ROWS_AVAIL; | |
| 7 | 5474 if (height > 0) |
| 5475 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5476 } | |
| 5477 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5478 { | |
|
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diff
changeset
|
5479 // Row of frames: Also need to resize frames left and right of this |
|
15539899a112
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parents:
18763
diff
changeset
|
5480 // one. First check for the minimal height of these. |
| 7 | 5481 h = frame_minheight(curfrp->fr_parent, NULL); |
| 5482 if (height < h) | |
| 5483 height = h; | |
| 5484 frame_setheight(curfrp->fr_parent, height); | |
| 5485 } | |
| 5486 else | |
| 5487 { | |
| 5488 /* | |
| 5489 * Column of frames: try to change only frames in this column. | |
| 5490 */ | |
| 5491 /* | |
| 5492 * Do this twice: | |
| 5493 * 1: compute room available, if it's not enough try resizing the | |
| 5494 * containing frame. | |
| 5495 * 2: compute the room available and adjust the height to it. | |
| 5496 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5497 */ | |
| 5498 for (run = 1; run <= 2; ++run) | |
| 5499 { | |
| 5500 room = 0; | |
| 5501 room_reserved = 0; | |
|
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changeset
|
5502 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5503 { |
| 5504 if (frp != curfrp | |
| 5505 && frp->fr_win != NULL | |
| 5506 && frp->fr_win->w_p_wfh) | |
| 5507 room_reserved += frp->fr_height; | |
| 5508 room += frp->fr_height; | |
| 5509 if (frp != curfrp) | |
| 5510 room -= frame_minheight(frp, NULL); | |
| 5511 } | |
| 5512 if (curfrp->fr_width != Columns) | |
| 5513 room_cmdline = 0; | |
| 5514 else | |
| 5515 { | |
| 5516 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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diff
changeset
|
5517 + VISIBLE_HEIGHT(lastwin) |
|
dd734ee3e2fe
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12916
diff
changeset
|
5518 + lastwin->w_status_height); |
| 7 | 5519 if (room_cmdline < 0) |
| 5520 room_cmdline = 0; | |
| 5521 } | |
| 5522 | |
| 5523 if (height <= room + room_cmdline) | |
| 5524 break; | |
| 5525 if (run == 2 || curfrp->fr_width == Columns) | |
| 5526 { | |
| 5527 if (height > room + room_cmdline) | |
| 5528 height = room + room_cmdline; | |
| 5529 break; | |
| 5530 } | |
| 5531 frame_setheight(curfrp->fr_parent, height | |
| 5532 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5533 } | |
| 5534 | |
| 5535 /* | |
| 5536 * Compute the number of lines we will take from others frames (can be | |
| 5537 * negative!). | |
| 5538 */ | |
| 5539 take = height - curfrp->fr_height; | |
| 5540 | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5541 // If there is not enough room, also reduce the height of a window |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5542 // with 'winfixheight' set. |
| 7 | 5543 if (height > room + room_cmdline - room_reserved) |
| 5544 room_reserved = room + room_cmdline - height; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5545 // If there is only a 'winfixheight' window and making the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5546 // window smaller, need to make the other window taller. |
| 7 | 5547 if (take < 0 && room - curfrp->fr_height < room_reserved) |
| 5548 room_reserved = 0; | |
| 5549 | |
| 5550 if (take > 0 && room_cmdline > 0) | |
| 5551 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5552 // use lines from cmdline first |
| 7 | 5553 if (take < room_cmdline) |
| 5554 room_cmdline = take; | |
| 5555 take -= room_cmdline; | |
| 5556 topframe->fr_height += room_cmdline; | |
| 5557 } | |
| 5558 | |
| 5559 /* | |
| 5560 * set the current frame to the new height | |
| 5561 */ | |
| 5562 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5563 | |
| 5564 /* | |
| 5565 * First take lines from the frames after the current frame. If | |
| 5566 * that is not enough, takes lines from frames above the current | |
| 5567 * frame. | |
| 5568 */ | |
| 5569 for (run = 0; run < 2; ++run) | |
| 5570 { | |
| 5571 if (run == 0) | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5572 frp = curfrp->fr_next; // 1st run: start with next window |
| 7 | 5573 else |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5574 frp = curfrp->fr_prev; // 2nd run: start with prev window |
| 7 | 5575 while (frp != NULL && take != 0) |
| 5576 { | |
| 5577 h = frame_minheight(frp, NULL); | |
| 5578 if (room_reserved > 0 | |
| 5579 && frp->fr_win != NULL | |
| 5580 && frp->fr_win->w_p_wfh) | |
| 5581 { | |
| 5582 if (room_reserved >= frp->fr_height) | |
| 5583 room_reserved -= frp->fr_height; | |
| 5584 else | |
| 5585 { | |
| 5586 if (frp->fr_height - room_reserved > take) | |
| 5587 room_reserved = frp->fr_height - take; | |
| 5588 take -= frp->fr_height - room_reserved; | |
| 5589 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5590 room_reserved = 0; | |
| 5591 } | |
| 5592 } | |
| 5593 else | |
| 5594 { | |
| 5595 if (frp->fr_height - take < h) | |
| 5596 { | |
| 5597 take -= frp->fr_height - h; | |
| 5598 frame_new_height(frp, h, FALSE, FALSE); | |
| 5599 } | |
| 5600 else | |
| 5601 { | |
| 5602 frame_new_height(frp, frp->fr_height - take, | |
| 5603 FALSE, FALSE); | |
| 5604 take = 0; | |
| 5605 } | |
| 5606 } | |
| 5607 if (run == 0) | |
| 5608 frp = frp->fr_next; | |
| 5609 else | |
| 5610 frp = frp->fr_prev; | |
| 5611 } | |
| 5612 } | |
| 5613 } | |
| 5614 } | |
| 5615 | |
| 5616 /* | |
| 5617 * Set current window width and take care of repositioning other windows to | |
| 5618 * fit around it. | |
| 5619 */ | |
| 5620 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5621 win_setwidth(int width) |
| 7 | 5622 { |
| 5623 win_setwidth_win(width, curwin); | |
| 5624 } | |
| 5625 | |
| 5626 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5627 win_setwidth_win(int width, win_T *wp) |
| 7 | 5628 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5629 // Always keep current window at least one column wide, even when |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5630 // 'winminwidth' is zero. |
| 7 | 5631 if (wp == curwin) |
| 5632 { | |
| 5633 if (width < p_wmw) | |
| 5634 width = p_wmw; | |
| 5635 if (width == 0) | |
| 5636 width = 1; | |
| 5637 } | |
| 5638 | |
| 5639 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5640 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5641 // recompute the window positions |
| 7 | 5642 (void)win_comp_pos(); |
| 5643 | |
| 5644 redraw_all_later(NOT_VALID); | |
| 5645 } | |
| 5646 | |
| 5647 /* | |
| 5648 * Set the width of a frame to "width" and take care that all frames and | |
| 5649 * windows inside it are resized. Also resize frames above and below if the | |
| 5650 * are in the same FR_ROW frame. | |
| 5651 * | |
| 5652 * Strategy is similar to frame_setheight(). | |
| 5653 */ | |
| 5654 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5655 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5656 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5657 int room; // total number of lines available |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5658 int take; // number of lines taken from other windows |
| 7 | 5659 int run; |
| 5660 frame_T *frp; | |
| 5661 int w; | |
| 779 | 5662 int room_reserved; |
| 7 | 5663 |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5664 // If the width already is the desired value, nothing to do. |
| 7 | 5665 if (curfrp->fr_width == width) |
| 5666 return; | |
| 5667 | |
| 5668 if (curfrp->fr_parent == NULL) | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5669 // topframe: can't change width |
| 7 | 5670 return; |
| 5671 | |
| 5672 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5673 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5674 // Column of frames: Also need to resize frames above and below of |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5675 // this one. First check for the minimal width of these. |
| 7 | 5676 w = frame_minwidth(curfrp->fr_parent, NULL); |
| 5677 if (width < w) | |
| 5678 width = w; | |
| 5679 frame_setwidth(curfrp->fr_parent, width); | |
| 5680 } | |
| 5681 else | |
| 5682 { | |
| 5683 /* | |
| 5684 * Row of frames: try to change only frames in this row. | |
| 5685 * | |
| 5686 * Do this twice: | |
| 5687 * 1: compute room available, if it's not enough try resizing the | |
| 5688 * containing frame. | |
| 5689 * 2: compute the room available and adjust the width to it. | |
| 5690 */ | |
| 5691 for (run = 1; run <= 2; ++run) | |
| 5692 { | |
| 5693 room = 0; | |
| 779 | 5694 room_reserved = 0; |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5695 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5696 { |
| 779 | 5697 if (frp != curfrp |
| 5698 && frp->fr_win != NULL | |
| 5699 && frp->fr_win->w_p_wfw) | |
| 5700 room_reserved += frp->fr_width; | |
| 7 | 5701 room += frp->fr_width; |
| 5702 if (frp != curfrp) | |
| 5703 room -= frame_minwidth(frp, NULL); | |
| 5704 } | |
| 5705 | |
| 5706 if (width <= room) | |
| 5707 break; | |
| 667 | 5708 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5709 { |
| 5710 if (width > room) | |
| 5711 width = room; | |
| 5712 break; | |
| 5713 } | |
| 5714 frame_setwidth(curfrp->fr_parent, width | |
| 5715 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5716 } | |
| 5717 | |
| 5718 /* | |
| 5719 * Compute the number of lines we will take from others frames (can be | |
| 5720 * negative!). | |
| 5721 */ | |
| 5722 take = width - curfrp->fr_width; | |
| 5723 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5724 // If there is not enough room, also reduce the width of a window |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5725 // with 'winfixwidth' set. |
| 779 | 5726 if (width > room - room_reserved) |
| 5727 room_reserved = room - width; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5728 // If there is only a 'winfixwidth' window and making the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5729 // window smaller, need to make the other window narrower. |
| 779 | 5730 if (take < 0 && room - curfrp->fr_width < room_reserved) |
| 5731 room_reserved = 0; | |
| 5732 | |
| 7 | 5733 /* |
| 5734 * set the current frame to the new width | |
| 5735 */ | |
| 779 | 5736 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5737 |
| 5738 /* | |
| 5739 * First take lines from the frames right of the current frame. If | |
| 5740 * that is not enough, takes lines from frames left of the current | |
| 5741 * frame. | |
| 5742 */ | |
| 5743 for (run = 0; run < 2; ++run) | |
| 5744 { | |
| 5745 if (run == 0) | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5746 frp = curfrp->fr_next; // 1st run: start with next window |
| 7 | 5747 else |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5748 frp = curfrp->fr_prev; // 2nd run: start with prev window |
| 7 | 5749 while (frp != NULL && take != 0) |
| 5750 { | |
| 5751 w = frame_minwidth(frp, NULL); | |
| 779 | 5752 if (room_reserved > 0 |
| 5753 && frp->fr_win != NULL | |
| 5754 && frp->fr_win->w_p_wfw) | |
| 7 | 5755 { |
| 779 | 5756 if (room_reserved >= frp->fr_width) |
| 5757 room_reserved -= frp->fr_width; | |
| 5758 else | |
| 5759 { | |
| 5760 if (frp->fr_width - room_reserved > take) | |
| 5761 room_reserved = frp->fr_width - take; | |
| 5762 take -= frp->fr_width - room_reserved; | |
| 5763 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5764 room_reserved = 0; | |
| 5765 } | |
| 7 | 5766 } |
| 5767 else | |
| 5768 { | |
| 779 | 5769 if (frp->fr_width - take < w) |
| 5770 { | |
| 5771 take -= frp->fr_width - w; | |
| 5772 frame_new_width(frp, w, FALSE, FALSE); | |
| 5773 } | |
| 5774 else | |
| 5775 { | |
| 5776 frame_new_width(frp, frp->fr_width - take, | |
| 5777 FALSE, FALSE); | |
| 5778 take = 0; | |
| 5779 } | |
| 7 | 5780 } |
| 5781 if (run == 0) | |
| 5782 frp = frp->fr_next; | |
| 5783 else | |
| 5784 frp = frp->fr_prev; | |
| 5785 } | |
| 5786 } | |
| 5787 } | |
| 5788 } | |
| 5789 | |
| 5790 /* | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5791 * Check 'winminheight' for a valid value and reduce it if needed. |
| 7 | 5792 */ |
| 5793 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5794 win_setminheight(void) |
| 7 | 5795 { |
| 5796 int room; | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5797 int needed; |
| 7 | 5798 int first = TRUE; |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5799 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5800 // loop until there is a 'winminheight' that is possible |
| 7 | 5801 while (p_wmh > 0) |
| 5802 { | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5803 room = Rows - p_ch; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5804 needed = frame_minheight(topframe, NULL); |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5805 if (room >= needed) |
| 7 | 5806 break; |
| 5807 --p_wmh; | |
| 5808 if (first) | |
| 5809 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5810 emsg(_(e_noroom)); |
| 7 | 5811 first = FALSE; |
| 5812 } | |
| 5813 } | |
| 5814 } | |
| 5815 | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5816 /* |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5817 * Check 'winminwidth' for a valid value and reduce it if needed. |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5818 */ |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5819 void |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5820 win_setminwidth(void) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5821 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5822 int room; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5823 int needed; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5824 int first = TRUE; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5825 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5826 // loop until there is a 'winminheight' that is possible |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5827 while (p_wmw > 0) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5828 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5829 room = Columns; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5830 needed = frame_minwidth(topframe, NULL); |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5831 if (room >= needed) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5832 break; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5833 --p_wmw; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5834 if (first) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5835 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5836 emsg(_(e_noroom)); |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5837 first = FALSE; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5838 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5839 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5840 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5841 |
| 7 | 5842 /* |
| 5843 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5844 */ | |
| 5845 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5846 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5847 { |
| 5848 frame_T *curfr; | |
| 5849 frame_T *fr; | |
| 5850 int room; | |
| 5851 int row; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5852 int up; // if TRUE, drag status line up, otherwise down |
| 7 | 5853 int n; |
| 5854 | |
| 5855 fr = dragwin->w_frame; | |
| 5856 curfr = fr; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5857 if (fr != topframe) // more than one window |
| 7 | 5858 { |
| 5859 fr = fr->fr_parent; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5860 // When the parent frame is not a column of frames, its parent should |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5861 // be. |
| 7 | 5862 if (fr->fr_layout != FR_COL) |
| 5863 { | |
| 5864 curfr = fr; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5865 if (fr != topframe) // only a row of windows, may drag statusline |
| 7 | 5866 fr = fr->fr_parent; |
| 5867 } | |
| 5868 } | |
| 5869 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5870 // If this is the last frame in a column, may want to resize the parent |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5871 // frame instead (go two up to skip a row of frames). |
| 7 | 5872 while (curfr != topframe && curfr->fr_next == NULL) |
| 5873 { | |
| 5874 if (fr != topframe) | |
| 5875 fr = fr->fr_parent; | |
| 5876 curfr = fr; | |
| 5877 if (fr != topframe) | |
| 5878 fr = fr->fr_parent; | |
| 5879 } | |
| 5880 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5881 if (offset < 0) // drag up |
| 7 | 5882 { |
| 5883 up = TRUE; | |
| 5884 offset = -offset; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5885 // sum up the room of the current frame and above it |
| 7 | 5886 if (fr == curfr) |
| 5887 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5888 // only one window |
| 7 | 5889 room = fr->fr_height - frame_minheight(fr, NULL); |
| 5890 } | |
| 5891 else | |
| 5892 { | |
| 5893 room = 0; | |
| 5894 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5895 { | |
| 5896 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5897 if (fr == curfr) | |
| 5898 break; | |
| 5899 } | |
| 5900 } | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5901 fr = curfr->fr_next; // put fr at frame that grows |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5902 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5903 else // drag down |
| 7 | 5904 { |
| 5905 up = FALSE; | |
| 5906 /* | |
| 5907 * Only dragging the last status line can reduce p_ch. | |
| 5908 */ | |
| 5909 room = Rows - cmdline_row; | |
| 5910 if (curfr->fr_next == NULL) | |
| 5911 room -= 1; | |
| 5912 else | |
| 5913 room -= p_ch; | |
| 5914 if (room < 0) | |
| 5915 room = 0; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5916 // sum up the room of frames below of the current one |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5917 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5918 room += fr->fr_height - frame_minheight(fr, NULL); |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5919 fr = curfr; // put fr at window that grows |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5920 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5921 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5922 if (room < offset) // Not enough room |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5923 offset = room; // Move as far as we can |
| 7 | 5924 if (offset <= 0) |
| 5925 return; | |
| 5926 | |
| 5927 /* | |
| 5928 * Grow frame fr by "offset" lines. | |
| 5929 * Doesn't happen when dragging the last status line up. | |
| 5930 */ | |
| 5931 if (fr != NULL) | |
| 5932 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5933 | |
| 5934 if (up) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5935 fr = curfr; // current frame gets smaller |
| 7 | 5936 else |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5937 fr = curfr->fr_next; // next frame gets smaller |
| 7 | 5938 |
| 5939 /* | |
| 5940 * Now make the other frames smaller. | |
| 5941 */ | |
| 5942 while (fr != NULL && offset > 0) | |
| 5943 { | |
| 5944 n = frame_minheight(fr, NULL); | |
| 5945 if (fr->fr_height - offset <= n) | |
| 5946 { | |
| 5947 offset -= fr->fr_height - n; | |
| 5948 frame_new_height(fr, n, !up, FALSE); | |
| 5949 } | |
| 5950 else | |
| 5951 { | |
| 5952 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5953 break; | |
| 5954 } | |
| 5955 if (up) | |
| 5956 fr = fr->fr_prev; | |
| 5957 else | |
| 5958 fr = fr->fr_next; | |
| 5959 } | |
| 5960 row = win_comp_pos(); | |
| 5961 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5962 cmdline_row = row; | |
| 5963 p_ch = Rows - cmdline_row; | |
| 5964 if (p_ch < 1) | |
| 5965 p_ch = 1; | |
| 824 | 5966 curtab->tp_ch_used = p_ch; |
| 737 | 5967 redraw_all_later(SOME_VALID); |
| 7 | 5968 showmode(); |
| 5969 } | |
| 5970 | |
| 5971 /* | |
| 5972 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5973 */ | |
| 5974 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5975 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5976 { |
| 5977 frame_T *curfr; | |
| 5978 frame_T *fr; | |
| 5979 int room; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5980 int left; // if TRUE, drag separator line left, otherwise right |
| 7 | 5981 int n; |
| 5982 | |
| 5983 fr = dragwin->w_frame; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5984 if (fr == topframe) // only one window (cannot happen?) |
| 7 | 5985 return; |
| 5986 curfr = fr; | |
| 5987 fr = fr->fr_parent; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5988 // When the parent frame is not a row of frames, its parent should be. |
| 7 | 5989 if (fr->fr_layout != FR_ROW) |
| 5990 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5991 if (fr == topframe) // only a column of windows (cannot happen?) |
| 7 | 5992 return; |
| 5993 curfr = fr; | |
| 5994 fr = fr->fr_parent; | |
| 5995 } | |
| 5996 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5997 // If this is the last frame in a row, may want to resize a parent |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5998 // frame instead. |
| 7 | 5999 while (curfr->fr_next == NULL) |
| 6000 { | |
| 6001 if (fr == topframe) | |
| 6002 break; | |
| 6003 curfr = fr; | |
| 6004 fr = fr->fr_parent; | |
| 6005 if (fr != topframe) | |
| 6006 { | |
| 6007 curfr = fr; | |
| 6008 fr = fr->fr_parent; | |
| 6009 } | |
| 6010 } | |
| 6011 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6012 if (offset < 0) // drag left |
| 7 | 6013 { |
| 6014 left = TRUE; | |
| 6015 offset = -offset; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6016 // sum up the room of the current frame and left of it |
| 7 | 6017 room = 0; |
| 6018 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 6019 { | |
| 6020 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 6021 if (fr == curfr) | |
| 6022 break; | |
| 6023 } | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6024 fr = curfr->fr_next; // put fr at frame that grows |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6025 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6026 else // drag right |
| 7 | 6027 { |
| 6028 left = FALSE; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6029 // sum up the room of frames right of the current one |
| 7 | 6030 room = 0; |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6031 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 6032 room += fr->fr_width - frame_minwidth(fr, NULL); |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6033 fr = curfr; // put fr at window that grows |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6034 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6035 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6036 if (room < offset) // Not enough room |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6037 offset = room; // Move as far as we can |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6038 if (offset <= 0) // No room at all, quit. |
| 7 | 6039 return; |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
6040 if (fr == NULL) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6041 return; // Safety check, should not happen. |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6042 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6043 // grow frame fr by offset lines |
| 779 | 6044 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 6045 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6046 // shrink other frames: current and at the left or at the right |
| 7 | 6047 if (left) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6048 fr = curfr; // current frame gets smaller |
| 7 | 6049 else |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6050 fr = curfr->fr_next; // next frame gets smaller |
| 7 | 6051 |
| 6052 while (fr != NULL && offset > 0) | |
| 6053 { | |
| 6054 n = frame_minwidth(fr, NULL); | |
| 6055 if (fr->fr_width - offset <= n) | |
| 6056 { | |
| 6057 offset -= fr->fr_width - n; | |
| 779 | 6058 frame_new_width(fr, n, !left, FALSE); |
| 7 | 6059 } |
| 6060 else | |
| 6061 { | |
| 779 | 6062 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 6063 break; |
| 6064 } | |
| 6065 if (left) | |
| 6066 fr = fr->fr_prev; | |
| 6067 else | |
| 6068 fr = fr->fr_next; | |
| 6069 } | |
| 6070 (void)win_comp_pos(); | |
| 6071 redraw_all_later(NOT_VALID); | |
| 6072 } | |
| 6073 | |
| 2665 | 6074 #define FRACTION_MULT 16384L |
| 6075 | |
| 6076 /* | |
| 6077 * Set wp->w_fraction for the current w_wrow and w_height. | |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
6078 * Has no effect when the window is less than two lines. |
| 2665 | 6079 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
6080 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6081 set_fraction(win_T *wp) |
| 2665 | 6082 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
6083 if (wp->w_height > 1) |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6084 // When cursor is in the first line the percentage is computed as if |
|
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6085 // it's halfway that line. Thus with two lines it is 25%, with three |
|
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6086 // lines 17%, etc. Similarly for the last line: 75%, 83%, etc. |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
6087 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6088 + FRACTION_MULT / 2) / (long)wp->w_height; |
| 2665 | 6089 } |
| 6090 | |
| 7 | 6091 /* |
| 6092 * Set the height of a window. | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
6093 * "height" excludes any window toolbar. |
| 7 | 6094 * This takes care of the things inside the window, not what happens to the |
| 6095 * window position, the frame or to other windows. | |
| 6096 */ | |
| 3697 | 6097 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6098 win_new_height(win_T *wp, int height) |
| 7 | 6099 { |
| 5875 | 6100 int prev_height = wp->w_height; |
| 7 | 6101 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6102 // Don't want a negative height. Happens when splitting a tiny window. |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6103 // Will equalize heights soon to fix it. |
| 7 | 6104 if (height < 0) |
| 6105 height = 0; | |
| 826 | 6106 if (wp->w_height == height) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6107 return; // nothing to do |
| 7 | 6108 |
| 5875 | 6109 if (wp->w_height > 0) |
| 6110 { | |
| 6111 if (wp == curwin) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6112 // w_wrow needs to be valid. When setting 'laststatus' this may |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6113 // call win_new_height() recursively. |
| 5969 | 6114 validate_cursor(); |
| 6115 if (wp->w_height != prev_height) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6116 return; // Recursive call already changed the size, bail out here |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6117 // to avoid the following to mess things up. |
| 5875 | 6118 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 6119 set_fraction(wp); | |
| 6120 } | |
| 7 | 6121 |
| 6122 wp->w_height = height; | |
| 6123 wp->w_skipcol = 0; | |
| 6124 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6125 // There is no point in adjusting the scroll position when exiting. Some |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6126 // values might be invalid. |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
6127 if (!exiting) |
|
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
6128 scroll_to_fraction(wp, prev_height); |
|
10013
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6129 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6130 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6131 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6132 scroll_to_fraction(win_T *wp, int prev_height) |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6133 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6134 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
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parents:
9953
diff
changeset
|
6135 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6136 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6137 |
|
16650
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6138 // Don't change w_topline in any of these cases: |
|
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6139 // - window height is 0 |
|
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6140 // - 'scrollbind' is set and this isn't the current window |
|
16690
4e3c4e8e465c
patch 8.1.1347: fractional scroll position not restored after closing window
Bram Moolenaar <Bram@vim.org>
parents:
16650
diff
changeset
|
6141 // - window height is sufficient to display the whole buffer and first line |
|
4e3c4e8e465c
patch 8.1.1347: fractional scroll position not restored after closing window
Bram Moolenaar <Bram@vim.org>
parents:
16650
diff
changeset
|
6142 // is visible. |
|
16650
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6143 if (height > 0 |
|
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6144 && (!wp->w_p_scb || wp == curwin) |
|
16690
4e3c4e8e465c
patch 8.1.1347: fractional scroll position not restored after closing window
Bram Moolenaar <Bram@vim.org>
parents:
16650
diff
changeset
|
6145 && (height < wp->w_buffer->b_ml.ml_line_count || wp->w_topline > 1)) |
| 7 | 6146 { |
| 47 | 6147 /* |
| 6148 * Find a value for w_topline that shows the cursor at the same | |
| 6149 * relative position in the window as before (more or less). | |
| 6150 */ | |
| 7 | 6151 lnum = wp->w_cursor.lnum; |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6152 if (lnum < 1) // can happen when starting up |
| 7 | 6153 lnum = 1; |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6154 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L) |
|
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6155 / FRACTION_MULT; |
| 7 | 6156 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 6157 sline = wp->w_wrow - line_size; | |
| 1023 | 6158 |
| 6159 if (sline >= 0) | |
| 6160 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6161 // Make sure the whole cursor line is visible, if possible. |
| 1023 | 6162 int rows = plines_win(wp, lnum, FALSE); |
| 6163 | |
| 6164 if (sline > wp->w_height - rows) | |
| 6165 { | |
| 6166 sline = wp->w_height - rows; | |
| 6167 wp->w_wrow -= rows - line_size; | |
| 6168 } | |
| 6169 } | |
| 6170 | |
| 7 | 6171 if (sline < 0) |
| 6172 { | |
| 6173 /* | |
| 6174 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 6175 * Make cursor line the first line in the window. If not enough |
| 6176 * room use w_skipcol; | |
| 7 | 6177 */ |
| 6178 wp->w_wrow = line_size; | |
| 1023 | 6179 if (wp->w_wrow >= wp->w_height |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
6180 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 6181 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
6182 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 6183 --wp->w_wrow; |
| 6184 while (wp->w_wrow >= wp->w_height) | |
| 6185 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
6186 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 6187 + win_col_off2(wp); |
| 6188 --wp->w_wrow; | |
| 6189 } | |
| 6190 } | |
| 7 | 6191 } |
| 5936 | 6192 else if (sline > 0) |
| 7 | 6193 { |
| 1023 | 6194 while (sline > 0 && lnum > 1) |
| 7 | 6195 { |
| 6196 #ifdef FEAT_FOLDING | |
| 6197 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 6198 if (lnum == 1) | |
| 6199 { | |
|
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patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
6200 // first line in buffer is folded |
| 7 | 6201 line_size = 1; |
| 6202 --sline; | |
| 6203 break; | |
| 6204 } | |
| 6205 #endif | |
| 6206 --lnum; | |
| 6207 #ifdef FEAT_DIFF | |
| 6208 if (lnum == wp->w_topline) | |
| 6209 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 6210 + wp->w_topfill; | |
| 6211 else | |
| 6212 #endif | |
| 6213 line_size = plines_win(wp, lnum, TRUE); | |
| 6214 sline -= line_size; | |
| 6215 } | |
| 47 | 6216 |
| 7 | 6217 if (sline < 0) |
| 6218 { | |
| 6219 /* | |
| 6220 * Line we want at top would go off top of screen. Use next | |
| 6221 * line instead. | |
| 6222 */ | |
| 6223 #ifdef FEAT_FOLDING | |
| 6224 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 6225 #endif | |
| 6226 lnum++; | |
| 6227 wp->w_wrow -= line_size + sline; | |
| 6228 } | |
| 5936 | 6229 else if (sline > 0) |
| 7 | 6230 { |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6231 // First line of file reached, use that as topline. |
| 7 | 6232 lnum = 1; |
| 6233 wp->w_wrow -= sline; | |
| 6234 } | |
| 6235 } | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6236 set_topline(wp, lnum); |
| 7 | 6237 } |
| 6238 | |
| 6239 if (wp == curwin) | |
| 6240 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
6241 if (get_scrolloff_value()) |
| 7 | 6242 update_topline(); |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6243 curs_columns(FALSE); // validate w_wrow |
| 7 | 6244 } |
| 5875 | 6245 if (prev_height > 0) |
| 6246 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 6247 |
| 6248 win_comp_scroll(wp); | |
| 737 | 6249 redraw_win_later(wp, SOME_VALID); |
| 7 | 6250 wp->w_redr_status = TRUE; |
| 6251 invalidate_botline_win(wp); | |
| 6252 } | |
| 6253 | |
| 6254 /* | |
| 6255 * Set the width of a window. | |
| 6256 */ | |
| 3697 | 6257 void |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6258 win_new_width(win_T *wp, int width) |
| 7 | 6259 { |
| 6260 wp->w_width = width; | |
| 6261 wp->w_lines_valid = 0; | |
| 6262 changed_line_abv_curs_win(wp); | |
| 6263 invalidate_botline_win(wp); | |
| 6264 if (wp == curwin) | |
| 6265 { | |
| 6266 update_topline(); | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6267 curs_columns(TRUE); // validate w_wrow |
| 7 | 6268 } |
| 6269 redraw_win_later(wp, NOT_VALID); | |
| 6270 wp->w_redr_status = TRUE; | |
| 6271 } | |
| 6272 | |
| 6273 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6274 win_comp_scroll(win_T *wp) |
| 7 | 6275 { |
| 6276 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 6277 if (wp->w_p_scr == 0) | |
| 6278 wp->w_p_scr = 1; | |
| 6279 } | |
| 6280 | |
| 6281 /* | |
| 6282 * command_height: called whenever p_ch has been changed | |
| 6283 */ | |
| 6284 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6285 command_height(void) |
| 7 | 6286 { |
| 6287 int h; | |
| 6288 frame_T *frp; | |
| 824 | 6289 int old_p_ch = curtab->tp_ch_used; |
| 6290 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6291 // Use the value of p_ch that we remembered. This is needed for when the |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6292 // GUI starts up, we can't be sure in what order things happen. And when |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6293 // p_ch was changed in another tab page. |
| 824 | 6294 curtab->tp_ch_used = p_ch; |
| 170 | 6295 |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6296 // Find bottom frame with width of screen. |
| 7 | 6297 frp = lastwin->w_frame; |
| 6298 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 6299 frp = frp->fr_parent; | |
| 6300 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6301 // Avoid changing the height of a window with 'winfixheight' set. |
| 7 | 6302 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF |
| 6303 && frp->fr_win->w_p_wfh) | |
| 6304 frp = frp->fr_prev; | |
| 6305 | |
| 6306 if (starting != NO_SCREEN) | |
| 6307 { | |
| 6308 cmdline_row = Rows - p_ch; | |
| 6309 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6310 if (p_ch > old_p_ch) // p_ch got bigger |
| 7 | 6311 { |
| 6312 while (p_ch > old_p_ch) | |
| 6313 { | |
| 6314 if (frp == NULL) | |
| 6315 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6316 emsg(_(e_noroom)); |
| 7 | 6317 p_ch = old_p_ch; |
| 1404 | 6318 curtab->tp_ch_used = p_ch; |
| 7 | 6319 cmdline_row = Rows - p_ch; |
| 6320 break; | |
| 6321 } | |
| 6322 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 6323 if (h > p_ch - old_p_ch) | |
| 6324 h = p_ch - old_p_ch; | |
| 6325 old_p_ch += h; | |
| 6326 frame_add_height(frp, -h); | |
| 6327 frp = frp->fr_prev; | |
| 6328 } | |
| 6329 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6330 // Recompute window positions. |
| 7 | 6331 (void)win_comp_pos(); |
| 6332 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6333 // clear the lines added to cmdline |
| 7 | 6334 if (full_screen) |
| 6335 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 6336 (int)Columns, ' ', ' ', 0); | |
| 6337 msg_row = cmdline_row; | |
| 6338 redraw_cmdline = TRUE; | |
| 6339 return; | |
| 6340 } | |
| 6341 | |
| 6342 if (msg_row < cmdline_row) | |
| 6343 msg_row = cmdline_row; | |
| 6344 redraw_cmdline = TRUE; | |
| 6345 } | |
| 6346 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 6347 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6348 // Recompute window positions. |
| 7 | 6349 if (frp != lastwin->w_frame) |
| 6350 (void)win_comp_pos(); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6351 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6352 |
| 7 | 6353 /* |
| 6354 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 6355 * Also resize the frames it is contained in. | |
| 6356 */ | |
| 6357 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6358 frame_add_height(frame_T *frp, int n) |
| 7 | 6359 { |
| 6360 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 6361 for (;;) | |
| 6362 { | |
| 6363 frp = frp->fr_parent; | |
| 6364 if (frp == NULL) | |
| 6365 break; | |
| 6366 frp->fr_height += n; | |
| 6367 } | |
| 6368 } | |
| 6369 | |
| 6370 /* | |
| 6371 * Add or remove a status line for the bottom window(s), according to the | |
| 6372 * value of 'laststatus'. | |
| 6373 */ | |
| 6374 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6375 last_status( |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6376 int morewin) // pretend there are two or more windows |
| 7 | 6377 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6378 // Don't make a difference between horizontal or vertical split. |
| 7 | 6379 last_status_rec(topframe, (p_ls == 2 |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
6380 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 6381 } |
| 6382 | |
| 6383 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6384 last_status_rec(frame_T *fr, int statusline) |
| 7 | 6385 { |
| 6386 frame_T *fp; | |
| 6387 win_T *wp; | |
| 6388 | |
| 6389 if (fr->fr_layout == FR_LEAF) | |
| 6390 { | |
| 6391 wp = fr->fr_win; | |
| 6392 if (wp->w_status_height != 0 && !statusline) | |
| 6393 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6394 // remove status line |
| 7 | 6395 win_new_height(wp, wp->w_height + 1); |
| 6396 wp->w_status_height = 0; | |
| 6397 comp_col(); | |
| 6398 } | |
| 6399 else if (wp->w_status_height == 0 && statusline) | |
| 6400 { | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6401 // Find a frame to take a line from. |
| 7 | 6402 fp = fr; |
| 6403 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 6404 { | |
| 6405 if (fp == topframe) | |
| 6406 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6407 emsg(_(e_noroom)); |
| 7 | 6408 return; |
| 6409 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6410 // In a column of frames: go to frame above. If already at |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6411 // the top or in a row of frames: go to parent. |
| 7 | 6412 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) |
| 6413 fp = fp->fr_prev; | |
| 6414 else | |
| 6415 fp = fp->fr_parent; | |
| 6416 } | |
| 6417 wp->w_status_height = 1; | |
| 6418 if (fp != fr) | |
| 6419 { | |
| 6420 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6421 frame_fix_height(wp); | |
| 6422 (void)win_comp_pos(); | |
| 6423 } | |
| 6424 else | |
| 6425 win_new_height(wp, wp->w_height - 1); | |
| 6426 comp_col(); | |
| 737 | 6427 redraw_all_later(SOME_VALID); |
| 7 | 6428 } |
| 6429 } | |
| 6430 else if (fr->fr_layout == FR_ROW) | |
| 6431 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6432 // vertically split windows, set status line for each one |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6433 FOR_ALL_FRAMES(fp, fr->fr_child) |
| 7 | 6434 last_status_rec(fp, statusline); |
| 6435 } | |
| 6436 else | |
| 6437 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6438 // horizontally split window, set status line for last one |
| 7 | 6439 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) |
| 6440 ; | |
| 6441 last_status_rec(fp, statusline); | |
| 6442 } | |
| 6443 } | |
| 6444 | |
| 667 | 6445 /* |
| 668 | 6446 * Return the number of lines used by the tab page line. |
| 667 | 6447 */ |
| 6448 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6449 tabline_height(void) |
| 667 | 6450 { |
| 685 | 6451 #ifdef FEAT_GUI_TABLINE |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6452 // When the GUI has the tabline then this always returns zero. |
| 685 | 6453 if (gui_use_tabline()) |
| 6454 return 0; | |
| 6455 #endif | |
| 675 | 6456 switch (p_stal) |
| 668 | 6457 { |
| 6458 case 0: return 0; | |
| 6459 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6460 } | |
| 667 | 6461 return 1; |
| 6462 } | |
| 6463 | |
| 7 | 6464 /* |
| 6465 * Return the minimal number of rows that is needed on the screen to display | |
| 6466 * the current number of windows. | |
| 6467 */ | |
| 6468 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6469 min_rows(void) |
| 7 | 6470 { |
| 6471 int total; | |
| 671 | 6472 tabpage_T *tp; |
| 6473 int n; | |
| 7 | 6474 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6475 if (firstwin == NULL) // not initialized yet |
| 7 | 6476 return MIN_LINES; |
| 6477 | |
| 671 | 6478 total = 0; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6479 FOR_ALL_TABPAGES(tp) |
| 671 | 6480 { |
| 6481 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6482 if (total < n) | |
| 6483 total = n; | |
| 6484 } | |
| 685 | 6485 total += tabline_height(); |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6486 total += 1; // count the room for the command line |
| 7 | 6487 return total; |
| 6488 } | |
| 6489 | |
| 6490 /* | |
|
18467
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
6491 * Return TRUE if there is only one window and only one tab page, not |
| 672 | 6492 * counting a help or preview window, unless it is the current window. |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
6493 * Does not count unlisted windows. |
| 7 | 6494 */ |
| 6495 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6496 only_one_window(void) |
| 7 | 6497 { |
| 6498 int count = 0; | |
| 6499 win_T *wp; | |
| 6500 | |
|
19275
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6501 #if defined(FEAT_PROP_POPUP) |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6502 // If the current window is a popup then there always is another window. |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6503 if (popup_is_popup(curwin)) |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6504 return FALSE; |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6505 #endif |
|
2142fb624658
patch 8.2.0196: blocking commands for a finished job in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19271
diff
changeset
|
6506 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6507 // If there is another tab page there always is another window. |
| 667 | 6508 if (first_tabpage->tp_next != NULL) |
| 6509 return FALSE; | |
| 6510 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6511 FOR_ALL_WINDOWS(wp) |
| 4021 | 6512 if (wp->w_buffer != NULL |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
6513 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6514 # ifdef FEAT_QUICKFIX |
| 6515 || wp->w_p_pvw | |
| 6516 # endif | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
6517 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6518 ++count; |
| 6519 return (count <= 1); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6520 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6521 |
| 7 | 6522 /* |
| 6523 * Correct the cursor line number in other windows. Used after changing the | |
| 6524 * current buffer, and before applying autocommands. | |
| 6525 * When "do_curwin" is TRUE, also check current window. | |
| 6526 */ | |
| 6527 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6528 check_lnums(int do_curwin) |
| 7 | 6529 { |
| 6530 win_T *wp; | |
| 671 | 6531 tabpage_T *tp; |
| 6532 | |
| 6533 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6534 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6535 { | |
|
16401
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6536 // save the original cursor position and topline |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6537 wp->w_save_cursor.w_cursor_save = wp->w_cursor; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6538 wp->w_save_cursor.w_topline_save = wp->w_topline; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6539 |
| 7 | 6540 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) |
| 6541 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6542 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6543 wp->w_topline = curbuf->b_ml.ml_line_count; | |
|
16401
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6544 |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6545 // save the corrected cursor position and topline |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6546 wp->w_save_cursor.w_cursor_corr = wp->w_cursor; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6547 wp->w_save_cursor.w_topline_corr = wp->w_topline; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6548 } |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6549 } |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6550 |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6551 /* |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6552 * Reset cursor and topline to its stored values from check_lnums(). |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6553 * check_lnums() must have been called first! |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6554 */ |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6555 void |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6556 reset_lnums() |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6557 { |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6558 win_T *wp; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6559 tabpage_T *tp; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6560 |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6561 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6562 if (wp->w_buffer == curbuf) |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6563 { |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6564 // Restore the value if the autocommand didn't change it. |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6565 if (EQUAL_POS(wp->w_save_cursor.w_cursor_corr, wp->w_cursor)) |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6566 wp->w_cursor = wp->w_save_cursor.w_cursor_save; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6567 if (wp->w_save_cursor.w_topline_corr == wp->w_topline) |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6568 wp->w_topline = wp->w_save_cursor.w_topline_save; |
| 7 | 6569 } |
| 6570 } | |
| 6571 | |
| 6572 /* | |
| 6573 * A snapshot of the window sizes, to restore them after closing the help | |
| 6574 * window. | |
| 6575 * Only these fields are used: | |
| 6576 * fr_layout | |
| 6577 * fr_width | |
| 6578 * fr_height | |
| 6579 * fr_next | |
| 6580 * fr_child | |
| 6581 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6582 */ | |
| 6583 | |
| 6584 /* | |
| 6585 * Create a snapshot of the current frame sizes. | |
| 6586 */ | |
| 1906 | 6587 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6588 make_snapshot(int idx) |
| 7 | 6589 { |
| 1906 | 6590 clear_snapshot(curtab, idx); |
| 6591 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6592 } |
| 6593 | |
| 6594 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6595 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6596 { |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
6597 *frp = ALLOC_CLEAR_ONE(frame_T); |
| 7 | 6598 if (*frp == NULL) |
| 6599 return; | |
| 6600 (*frp)->fr_layout = fr->fr_layout; | |
| 6601 (*frp)->fr_width = fr->fr_width; | |
| 6602 (*frp)->fr_height = fr->fr_height; | |
| 6603 if (fr->fr_next != NULL) | |
| 6604 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6605 if (fr->fr_child != NULL) | |
| 6606 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6607 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6608 (*frp)->fr_win = curwin; | |
| 6609 } | |
| 6610 | |
| 6611 /* | |
| 6612 * Remove any existing snapshot. | |
| 6613 */ | |
| 6614 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6615 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6616 { |
| 1906 | 6617 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6618 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6619 } |
| 6620 | |
| 6621 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6622 clear_snapshot_rec(frame_T *fr) |
| 7 | 6623 { |
| 6624 if (fr != NULL) | |
| 6625 { | |
| 6626 clear_snapshot_rec(fr->fr_next); | |
| 6627 clear_snapshot_rec(fr->fr_child); | |
| 6628 vim_free(fr); | |
| 6629 } | |
| 6630 } | |
| 6631 | |
| 6632 /* | |
| 6633 * Restore a previously created snapshot, if there is any. | |
| 6634 * This is only done if the screen size didn't change and the window layout is | |
| 6635 * still the same. | |
| 6636 */ | |
| 1906 | 6637 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6638 restore_snapshot( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6639 int idx, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6640 int close_curwin) // closing current window |
| 7 | 6641 { |
| 6642 win_T *wp; | |
| 6643 | |
| 1906 | 6644 if (curtab->tp_snapshot[idx] != NULL |
| 6645 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6646 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6647 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6648 { | |
| 6649 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6650 win_comp_pos(); |
| 6651 if (wp != NULL && close_curwin) | |
| 6652 win_goto(wp); | |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
6653 redraw_all_later(NOT_VALID); |
| 7 | 6654 } |
| 1906 | 6655 clear_snapshot(curtab, idx); |
| 7 | 6656 } |
| 6657 | |
| 6658 /* | |
| 6659 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
10883
cb71a5468aca
patch 8.0.0331: restoring help snapshot accesses freed memory
Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6660 * and same children. And the window pointer is valid. |
| 7 | 6661 */ |
| 6662 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6663 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6664 { |
| 6665 if (sn->fr_layout != fr->fr_layout | |
| 6666 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6667 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6668 || (sn->fr_next != NULL | |
| 6669 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6670 || (sn->fr_child != NULL | |
|
10883
cb71a5468aca
patch 8.0.0331: restoring help snapshot accesses freed memory
Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6671 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
|
11191
445fd6be2009
patch 8.0.0482: the setbufvar() function may mess up the window layout
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6672 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6673 return FAIL; |
| 6674 return OK; | |
| 6675 } | |
| 6676 | |
| 6677 /* | |
| 6678 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6679 * following frames and children. | |
| 6680 * Returns a pointer to the old current window, or NULL. | |
| 6681 */ | |
| 6682 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6683 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6684 { |
| 6685 win_T *wp = NULL; | |
| 6686 win_T *wp2; | |
| 6687 | |
| 6688 fr->fr_height = sn->fr_height; | |
| 6689 fr->fr_width = sn->fr_width; | |
| 6690 if (fr->fr_layout == FR_LEAF) | |
| 6691 { | |
| 6692 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6693 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6694 wp = sn->fr_win; |
| 6695 } | |
| 6696 if (sn->fr_next != NULL) | |
| 6697 { | |
| 6698 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6699 if (wp2 != NULL) | |
| 6700 wp = wp2; | |
| 6701 } | |
| 6702 if (sn->fr_child != NULL) | |
| 6703 { | |
| 6704 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6705 if (wp2 != NULL) | |
| 6706 wp = wp2; | |
| 6707 } | |
| 6708 return wp; | |
| 6709 } | |
| 6710 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6711 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6712 /* |
| 6713 * Return TRUE if there is any vertically split window. | |
| 6714 */ | |
| 6715 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6716 win_hasvertsplit(void) |
| 7 | 6717 { |
| 6718 frame_T *fr; | |
| 6719 | |
| 6720 if (topframe->fr_layout == FR_ROW) | |
| 6721 return TRUE; | |
| 6722 | |
| 6723 if (topframe->fr_layout == FR_COL) | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6724 FOR_ALL_FRAMES(fr, topframe->fr_child) |
| 7 | 6725 if (fr->fr_layout == FR_ROW) |
| 6726 return TRUE; | |
| 6727 | |
| 6728 return FALSE; | |
| 6729 } | |
| 6730 #endif | |
| 1326 | 6731 |
| 4379 | 6732 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) |
| 6733 int | |
| 4401 | 6734 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 6735 { |
| 6736 int i = 1; | |
| 6737 win_T *w; | |
| 6738 | |
| 4401 | 6739 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 6740 ++i; |
| 6741 | |
| 6742 if (w == NULL) | |
| 6743 return 0; | |
| 6744 else | |
| 6745 return i; | |
| 6746 } | |
| 4401 | 6747 |
| 6748 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
6749 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 6750 { |
| 6751 int i = 1; | |
| 6752 tabpage_T *t; | |
| 6753 | |
| 6754 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 6755 ++i; | |
| 6756 | |
| 6757 if (t == NULL) | |
| 6758 return 0; | |
| 6759 else | |
| 6760 return i; | |
| 6761 } | |
| 6762 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6763 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6764 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6765 * Return TRUE if "topfrp" and its children are at the right height. |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6766 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6767 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6768 frame_check_height(frame_T *topfrp, int height) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6769 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6770 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6771 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6772 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6773 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6774 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6775 if (topfrp->fr_layout == FR_ROW) |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6776 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6777 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6778 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6779 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6780 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6781 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6782 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6783 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6784 * Return TRUE if "topfrp" and its children are at the right width. |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6785 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6786 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6787 frame_check_width(frame_T *topfrp, int width) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6788 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6789 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6790 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6791 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6792 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6793 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6794 if (topfrp->fr_layout == FR_COL) |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6795 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6796 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6797 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6798 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6799 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6800 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6801 |
|
17940
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6802 #if defined(FEAT_SYN_HL) || defined(PROTO) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6803 /* |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6804 * Simple int comparison function for use with qsort() |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6805 */ |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6806 static int |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6807 int_cmp(const void *a, const void *b) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6808 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6809 return *(const int *)a - *(const int *)b; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6810 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6811 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6812 /* |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6813 * Handle setting 'colorcolumn' or 'textwidth' in window "wp". |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6814 * Returns error message, NULL if it's OK. |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6815 */ |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6816 char * |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6817 check_colorcolumn(win_T *wp) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6818 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6819 char_u *s; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6820 int col; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6821 int count = 0; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6822 int color_cols[256]; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6823 int i; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6824 int j = 0; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6825 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6826 if (wp->w_buffer == NULL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6827 return NULL; // buffer was closed |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6828 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6829 for (s = wp->w_p_cc; *s != NUL && count < 255;) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6830 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6831 if (*s == '-' || *s == '+') |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6832 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6833 // -N and +N: add to 'textwidth' |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6834 col = (*s == '-') ? -1 : 1; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6835 ++s; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6836 if (!VIM_ISDIGIT(*s)) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6837 return e_invarg; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6838 col = col * getdigits(&s); |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6839 if (wp->w_buffer->b_p_tw == 0) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6840 goto skip; // 'textwidth' not set, skip this item |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6841 col += wp->w_buffer->b_p_tw; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6842 if (col < 0) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6843 goto skip; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6844 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6845 else if (VIM_ISDIGIT(*s)) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6846 col = getdigits(&s); |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6847 else |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6848 return e_invarg; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6849 color_cols[count++] = col - 1; // 1-based to 0-based |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6850 skip: |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6851 if (*s == NUL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6852 break; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6853 if (*s != ',') |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6854 return e_invarg; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6855 if (*++s == NUL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6856 return e_invarg; // illegal trailing comma as in "set cc=80," |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6857 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6858 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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|
6859 vim_free(wp->w_p_cc_cols); |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6860 if (count == 0) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6861 wp->w_p_cc_cols = NULL; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6862 else |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6863 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
6864 wp->w_p_cc_cols = ALLOC_MULT(int, count + 1); |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6865 if (wp->w_p_cc_cols != NULL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
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parents:
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diff
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|
6866 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6867 // sort the columns for faster usage on screen redraw inside |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
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diff
changeset
|
6868 // win_line() |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6869 qsort(color_cols, count, sizeof(int), int_cmp); |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6870 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6871 for (i = 0; i < count; ++i) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6872 // skip duplicates |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
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|
6873 if (j == 0 || wp->w_p_cc_cols[j - 1] != color_cols[i]) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6874 wp->w_p_cc_cols[j++] = color_cols[i]; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6875 wp->w_p_cc_cols[j] = -1; // end marker |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6876 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6877 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6878 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6879 return NULL; // no error |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6880 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
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6881 #endif |