Mercurial > vim
annotate src/window.c @ 19370:02111977dd05 v8.2.0243
patch 8.2.0243: insufficient code coverage for ex_docmd.c functions
Commit: https://github.com/vim/vim/commit/9f6277bdde97b7767ded43a0b5a2023eb601b3b7
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Feb 11 22:04:02 2020 +0100
patch 8.2.0243: insufficient code coverage for ex_docmd.c functions
Problem: Insufficient code coverage for ex_docmd.c functions.
Solution: Add more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5618)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 11 Feb 2020 22:15:04 +0100 |
| parents | 1d6bc6b31c2e |
| children | 435726a03481 |
| rev | line source |
|---|---|
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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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64 static win_T *win_alloc(win_T *after, int hidden); |
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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()) |
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| 70 static char *m_onlyone = N_("Already only one window"); | |
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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': |
| 1906 | 343 if (one_window()) |
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344 msg(_(m_onlyone)); |
| 826 | 345 else |
| 346 { | |
| 347 tabpage_T *oldtab = curtab; | |
| 348 tabpage_T *newtab; | |
| 349 | |
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350 // First create a new tab with the window, then go back to |
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351 // the old tab and close the window there. |
| 944 | 352 wp = curwin; |
| 826 | 353 if (win_new_tabpage((int)Prenum) == OK |
| 354 && valid_tabpage(oldtab)) | |
| 355 { | |
| 356 newtab = curtab; | |
| 4354 | 357 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 358 if (curwin == wp) |
| 359 win_close(curwin, FALSE); | |
| 360 if (valid_tabpage(newtab)) | |
| 4354 | 361 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 362 } |
| 363 } | |
| 364 break; | |
| 365 | |
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366 // cursor to top-left window |
| 7 | 367 case 't': |
| 368 case Ctrl_T: | |
| 369 win_goto(firstwin); | |
| 370 break; | |
| 371 | |
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372 // cursor to bottom-right window |
| 7 | 373 case 'b': |
| 374 case Ctrl_B: | |
| 375 win_goto(lastwin); | |
| 376 break; | |
| 377 | |
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378 // cursor to last accessed (previous) window |
| 7 | 379 case 'p': |
| 380 case Ctrl_P: | |
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381 if (!win_valid(prevwin)) |
| 7 | 382 beep_flush(); |
| 383 else | |
| 384 win_goto(prevwin); | |
| 385 break; | |
| 386 | |
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387 // exchange current and next window |
| 7 | 388 case 'x': |
| 389 case Ctrl_X: | |
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390 CHECK_CMDWIN; |
| 7 | 391 win_exchange(Prenum); |
| 392 break; | |
| 393 | |
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394 // rotate windows downwards |
| 7 | 395 case Ctrl_R: |
| 396 case 'r': | |
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397 CHECK_CMDWIN; |
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398 reset_VIsual_and_resel(); // stop Visual mode |
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399 win_rotate(FALSE, (int)Prenum1); // downwards |
| 7 | 400 break; |
| 401 | |
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402 // rotate windows upwards |
| 7 | 403 case 'R': |
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404 CHECK_CMDWIN; |
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405 reset_VIsual_and_resel(); // stop Visual mode |
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406 win_rotate(TRUE, (int)Prenum1); // upwards |
| 7 | 407 break; |
| 408 | |
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409 // move window to the very top/bottom/left/right |
| 7 | 410 case 'K': |
| 411 case 'J': | |
| 412 case 'H': | |
| 413 case 'L': | |
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414 CHECK_CMDWIN; |
| 7 | 415 win_totop((int)Prenum, |
| 416 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 417 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 418 break; | |
| 419 | |
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420 // make all windows the same height |
| 7 | 421 case '=': |
| 422 #ifdef FEAT_GUI | |
| 423 need_mouse_correct = TRUE; | |
| 424 #endif | |
| 425 win_equal(NULL, FALSE, 'b'); | |
| 426 break; | |
| 427 | |
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428 // increase current window height |
| 7 | 429 case '+': |
| 430 #ifdef FEAT_GUI | |
| 431 need_mouse_correct = TRUE; | |
| 432 #endif | |
| 433 win_setheight(curwin->w_height + (int)Prenum1); | |
| 434 break; | |
| 435 | |
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436 // decrease current window height |
| 7 | 437 case '-': |
| 438 #ifdef FEAT_GUI | |
| 439 need_mouse_correct = TRUE; | |
| 440 #endif | |
| 441 win_setheight(curwin->w_height - (int)Prenum1); | |
| 442 break; | |
| 443 | |
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444 // set current window height |
| 7 | 445 case Ctrl__: |
| 446 case '_': | |
| 447 #ifdef FEAT_GUI | |
| 448 need_mouse_correct = TRUE; | |
| 449 #endif | |
| 450 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 451 break; | |
| 452 | |
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453 // increase current window width |
| 7 | 454 case '>': |
| 455 #ifdef FEAT_GUI | |
| 456 need_mouse_correct = TRUE; | |
| 457 #endif | |
| 458 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 459 break; | |
| 460 | |
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461 // decrease current window width |
| 7 | 462 case '<': |
| 463 #ifdef FEAT_GUI | |
| 464 need_mouse_correct = TRUE; | |
| 465 #endif | |
| 466 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 467 break; | |
| 468 | |
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469 // set current window width |
| 7 | 470 case '|': |
| 471 #ifdef FEAT_GUI | |
| 472 need_mouse_correct = TRUE; | |
| 473 #endif | |
| 474 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 475 break; | |
| 476 | |
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477 // jump to tag and split window if tag exists (in preview window) |
| 7 | 478 #if defined(FEAT_QUICKFIX) |
| 479 case '}': | |
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480 CHECK_CMDWIN; |
| 7 | 481 if (Prenum) |
| 482 g_do_tagpreview = Prenum; | |
| 483 else | |
| 484 g_do_tagpreview = p_pvh; | |
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485 #endif |
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486 // FALLTHROUGH |
| 7 | 487 case ']': |
| 488 case Ctrl_RSB: | |
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489 CHECK_CMDWIN; |
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490 // keep Visual mode, can select words to use as a tag |
| 7 | 491 if (Prenum) |
| 492 postponed_split = Prenum; | |
| 493 else | |
| 494 postponed_split = -1; | |
| 6251 | 495 #ifdef FEAT_QUICKFIX |
| 6264 | 496 if (nchar != '}') |
| 497 g_do_tagpreview = 0; | |
| 6251 | 498 #endif |
| 6239 | 499 |
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500 // Execute the command right here, required when "wincmd ]" |
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501 // was used in a function. |
| 7 | 502 do_nv_ident(Ctrl_RSB, NUL); |
| 503 break; | |
| 504 | |
| 505 #ifdef FEAT_SEARCHPATH | |
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506 // edit file name under cursor in a new window |
| 7 | 507 case 'f': |
| 681 | 508 case 'F': |
| 7 | 509 case Ctrl_F: |
| 820 | 510 wingotofile: |
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511 CHECK_CMDWIN; |
| 344 | 512 |
| 681 | 513 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 514 if (ptr != NULL) |
| 515 { | |
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516 tabpage_T *oldtab = curtab; |
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517 win_T *oldwin = curwin; |
| 820 | 518 # ifdef FEAT_GUI |
| 7 | 519 need_mouse_correct = TRUE; |
| 820 | 520 # endif |
| 7 | 521 setpcmark(); |
| 522 if (win_split(0, 0) == OK) | |
| 523 { | |
| 2583 | 524 RESET_BINDING(curwin); |
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525 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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526 ECMD_HIDE, NULL) == FAIL) |
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527 { |
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528 // Failed to open the file, close the window |
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529 // opened for it. |
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530 win_close(curwin, FALSE); |
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531 goto_tabpage_win(oldtab, oldwin); |
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532 } |
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533 else if (nchar == 'F' && lnum >= 0) |
| 681 | 534 { |
| 535 curwin->w_cursor.lnum = lnum; | |
| 536 check_cursor_lnum(); | |
| 537 beginline(BL_SOL | BL_FIX); | |
| 538 } | |
| 7 | 539 } |
| 540 vim_free(ptr); | |
| 541 } | |
| 542 break; | |
| 543 #endif | |
| 544 | |
| 545 #ifdef FEAT_FIND_ID | |
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546 // Go to the first occurrence of the identifier under cursor along path in a |
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547 // new window -- webb |
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548 case 'i': // Go to any match |
| 7 | 549 case Ctrl_I: |
| 550 type = FIND_ANY; | |
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551 // FALLTHROUGH |
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552 case 'd': // Go to definition, using 'define' |
| 7 | 553 case Ctrl_D: |
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554 CHECK_CMDWIN; |
| 7 | 555 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
| 556 break; | |
| 557 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 558 Prenum == 0 ? TRUE : FALSE, type, | |
| 559 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 560 curwin->w_set_curswant = TRUE; | |
| 561 break; | |
| 562 #endif | |
| 563 | |
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564 // Quickfix window only: view the result under the cursor in a new split. |
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565 #if defined(FEAT_QUICKFIX) |
| 170 | 566 case K_KENTER: |
| 567 case CAR: | |
| 568 if (bt_quickfix(curbuf)) | |
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569 qf_view_result(TRUE); |
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570 break; |
| 170 | 571 #endif |
| 572 | |
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573 // CTRL-W g extended commands |
| 7 | 574 case 'g': |
| 575 case Ctrl_G: | |
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576 CHECK_CMDWIN; |
| 7 | 577 #ifdef USE_ON_FLY_SCROLL |
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578 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 579 #endif |
| 580 ++no_mapping; | |
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|
581 ++allow_keys; // no mapping for xchar, but allow key codes |
| 7 | 582 if (xchar == NUL) |
| 1389 | 583 xchar = plain_vgetc(); |
| 7 | 584 LANGMAP_ADJUST(xchar, TRUE); |
| 585 --no_mapping; | |
| 586 --allow_keys; | |
| 587 #ifdef FEAT_CMDL_INFO | |
| 588 (void)add_to_showcmd(xchar); | |
| 589 #endif | |
| 590 switch (xchar) | |
| 591 { | |
| 592 #if defined(FEAT_QUICKFIX) | |
| 593 case '}': | |
| 594 xchar = Ctrl_RSB; | |
| 595 if (Prenum) | |
| 596 g_do_tagpreview = Prenum; | |
| 597 else | |
| 598 g_do_tagpreview = p_pvh; | |
|
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|
599 #endif |
|
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|
600 // FALLTHROUGH |
| 7 | 601 case ']': |
| 602 case Ctrl_RSB: | |
|
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|
603 // keep Visual mode, can select words to use as a tag |
| 7 | 604 if (Prenum) |
| 605 postponed_split = Prenum; | |
| 606 else | |
| 607 postponed_split = -1; | |
| 608 | |
|
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|
609 // Execute the command right here, required when |
|
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|
610 // "wincmd g}" was used in a function. |
| 7 | 611 do_nv_ident('g', xchar); |
| 612 break; | |
| 613 | |
| 820 | 614 #ifdef FEAT_SEARCHPATH |
|
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|
615 case 'f': // CTRL-W gf: "gf" in a new tab page |
|
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|
616 case 'F': // CTRL-W gF: "gF" in a new tab page |
|
2064
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updated for version 7.2.349
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changeset
|
617 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 618 nchar = xchar; |
| 820 | 619 goto wingotofile; |
| 620 #endif | |
|
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|
621 case 't': // CTRL-W gt: go to next tab page |
|
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changeset
|
622 goto_tabpage((int)Prenum); |
|
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|
623 break; |
|
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patch 8.1.0972: cannot switch from terminal window to next tabpage
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|
624 |
|
15937
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changeset
|
625 case 'T': // CTRL-W gT: go to previous tab page |
|
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|
626 goto_tabpage(-(int)Prenum1); |
|
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diff
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|
627 break; |
|
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|
628 |
| 7 | 629 default: |
| 630 beep_flush(); | |
| 631 break; | |
| 632 } | |
| 633 break; | |
| 634 | |
| 635 default: beep_flush(); | |
| 636 break; | |
| 637 } | |
| 638 } | |
| 639 | |
| 6489 | 640 /* |
|
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changeset
|
641 * Figure out the address type for ":wincmd". |
| 6489 | 642 */ |
| 643 void | |
|
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diff
changeset
|
644 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 645 { |
| 646 switch (*arg) | |
| 647 { | |
| 648 case 'S': | |
| 649 case Ctrl_S: | |
| 650 case 's': | |
| 651 case Ctrl_N: | |
| 652 case 'n': | |
| 653 case 'j': | |
| 654 case Ctrl_J: | |
| 655 case 'k': | |
| 656 case Ctrl_K: | |
| 657 case 'T': | |
| 658 case Ctrl_R: | |
| 659 case 'r': | |
| 660 case 'R': | |
| 661 case 'K': | |
| 662 case 'J': | |
| 663 case '+': | |
| 664 case '-': | |
| 665 case Ctrl__: | |
| 666 case '_': | |
| 667 case '|': | |
| 668 case ']': | |
| 669 case Ctrl_RSB: | |
| 670 case 'g': | |
| 671 case Ctrl_G: | |
| 672 case Ctrl_V: | |
| 673 case 'v': | |
| 674 case 'h': | |
| 675 case Ctrl_H: | |
| 676 case 'l': | |
| 677 case Ctrl_L: | |
| 678 case 'H': | |
| 679 case 'L': | |
| 680 case '>': | |
| 681 case '<': | |
| 682 #if defined(FEAT_QUICKFIX) | |
| 683 case '}': | |
| 684 #endif | |
| 685 #ifdef FEAT_SEARCHPATH | |
| 686 case 'f': | |
| 687 case 'F': | |
| 688 case Ctrl_F: | |
| 689 #endif | |
| 690 #ifdef FEAT_FIND_ID | |
| 691 case 'i': | |
| 692 case Ctrl_I: | |
| 693 case 'd': | |
| 694 case Ctrl_D: | |
| 695 #endif | |
|
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diff
changeset
|
696 // window size or any count |
|
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diff
changeset
|
697 eap->addr_type = ADDR_OTHER; |
| 6489 | 698 break; |
| 699 | |
| 700 case Ctrl_HAT: | |
| 701 case '^': | |
|
16475
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parents:
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diff
changeset
|
702 // buffer number |
| 6489 | 703 eap->addr_type = ADDR_BUFFERS; |
| 704 break; | |
| 705 | |
| 706 case Ctrl_Q: | |
| 707 case 'q': | |
| 708 case Ctrl_C: | |
| 709 case 'c': | |
| 710 case Ctrl_O: | |
| 711 case 'o': | |
| 712 case Ctrl_W: | |
| 713 case 'w': | |
| 714 case 'W': | |
| 715 case 'x': | |
| 716 case Ctrl_X: | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
717 // window number |
| 6489 | 718 eap->addr_type = ADDR_WINDOWS; |
| 719 break; | |
| 720 | |
| 721 #if defined(FEAT_QUICKFIX) | |
| 722 case Ctrl_Z: | |
| 723 case 'z': | |
| 724 case 'P': | |
| 725 #endif | |
| 726 case 't': | |
| 727 case Ctrl_T: | |
| 728 case 'b': | |
| 729 case Ctrl_B: | |
| 730 case 'p': | |
| 731 case Ctrl_P: | |
| 732 case '=': | |
| 733 case CAR: | |
|
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diff
changeset
|
734 // no count |
|
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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
|
735 eap->addr_type = ADDR_NONE; |
| 6489 | 736 break; |
| 737 } | |
| 738 } | |
| 739 | |
| 6432 | 740 static void |
|
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diff
changeset
|
741 cmd_with_count( |
|
33ba2adb6065
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diff
changeset
|
742 char *cmd, |
|
33ba2adb6065
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parents:
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diff
changeset
|
743 char_u *bufp, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
744 size_t bufsize, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
745 long Prenum) |
| 6432 | 746 { |
| 747 size_t len = STRLEN(cmd); | |
| 748 | |
| 749 STRCPY(bufp, cmd); | |
| 750 if (Prenum > 0) | |
| 751 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 752 } | |
| 753 | |
| 7 | 754 /* |
|
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diff
changeset
|
755 * If "split_disallowed" is set given an error and return FAIL. |
|
711db62c8aca
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changeset
|
756 * Otherwise return OK. |
|
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patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
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changeset
|
757 */ |
|
711db62c8aca
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diff
changeset
|
758 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
|
759 check_split_disallowed() |
|
711db62c8aca
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diff
changeset
|
760 { |
|
711db62c8aca
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
761 if (split_disallowed > 0) |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
762 { |
|
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
|
763 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>
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changeset
|
764 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
|
765 } |
|
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
|
766 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
|
767 } |
|
711db62c8aca
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
768 |
|
711db62c8aca
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
769 /* |
| 7 | 770 * split the current window, implements CTRL-W s and :split |
| 771 * | |
| 772 * "size" is the height or width for the new window, 0 to use half of current | |
| 773 * height or width. | |
| 774 * | |
| 775 * "flags": | |
| 776 * WSP_ROOM: require enough room for new window | |
| 777 * WSP_VERT: vertical split. | |
| 778 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 779 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 780 * WSP_HELP: creating the help window, keep layout snapshot | |
| 781 * | |
| 782 * return FAIL for failure, OK otherwise | |
| 783 */ | |
| 784 int | |
|
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diff
changeset
|
785 win_split(int size, int flags) |
| 7 | 786 { |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
787 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:
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diff
changeset
|
788 return FAIL; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
789 |
|
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diff
changeset
|
790 // When the ":tab" modifier was used open a new tab page instead. |
| 682 | 791 if (may_open_tabpage() == OK) |
| 792 return OK; | |
| 793 | |
|
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changeset
|
794 // Add flags from ":vertical", ":topleft" and ":botright". |
| 7 | 795 flags |= cmdmod.split; |
| 796 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 797 { | |
|
15470
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patch 8.1.0743: giving error messages is not flexible
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diff
changeset
|
798 emsg(_("E442: Can't split topleft and botright at the same time")); |
| 7 | 799 return FAIL; |
| 800 } | |
|
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diff
changeset
|
801 if (check_split_disallowed() == 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
|
802 return FAIL; |
| 7 | 803 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
804 // When creating the help window make a snapshot of the window layout. |
|
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parents:
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diff
changeset
|
805 // Otherwise clear the snapshot, it's now invalid. |
| 7 | 806 if (flags & WSP_HELP) |
| 1906 | 807 make_snapshot(SNAP_HELP_IDX); |
| 7 | 808 else |
| 1906 | 809 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 810 |
| 811 return win_split_ins(size, flags, NULL, 0); | |
| 812 } | |
| 813 | |
| 814 /* | |
| 3263 | 815 * When "new_wp" is NULL: split the current window in two. |
| 816 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 817 * top/left/right/bottom. |
| 818 * return FAIL for failure, OK otherwise | |
| 819 */ | |
| 1906 | 820 int |
|
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parents:
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diff
changeset
|
821 win_split_ins( |
|
33ba2adb6065
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diff
changeset
|
822 int size, |
|
33ba2adb6065
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parents:
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diff
changeset
|
823 int flags, |
|
33ba2adb6065
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parents:
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diff
changeset
|
824 win_T *new_wp, |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
825 int dir) |
| 7 | 826 { |
| 3263 | 827 win_T *wp = new_wp; |
| 7 | 828 win_T *oldwin; |
| 829 int new_size = size; | |
| 830 int i; | |
| 831 int need_status = 0; | |
| 832 int do_equal = FALSE; | |
| 833 int needed; | |
| 834 int available; | |
| 835 int oldwin_height = 0; | |
| 836 int layout; | |
| 6077 | 837 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 838 int before; |
| 6052 | 839 int minheight; |
| 6066 | 840 int wmh1; |
|
13670
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
841 int did_set_fraction = FALSE; |
| 7 | 842 |
| 843 if (flags & WSP_TOP) | |
| 844 oldwin = firstwin; | |
| 845 else if (flags & WSP_BOT) | |
| 846 oldwin = lastwin; | |
| 847 else | |
| 848 oldwin = curwin; | |
| 849 | |
|
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diff
changeset
|
850 // add a status line when p_ls == 1 and splitting the first window |
|
10357
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diff
changeset
|
851 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 852 { |
|
12998
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patch 8.0.1375: window size wrong after maximizing with WinBar
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changeset
|
853 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 854 { |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
855 emsg(_(e_noroom)); |
| 7 | 856 return FAIL; |
| 857 } | |
| 858 need_status = STATUS_HEIGHT; | |
| 859 } | |
| 860 | |
| 1114 | 861 #ifdef FEAT_GUI |
|
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changeset
|
862 // May be needed for the scrollbars that are going to change. |
| 1114 | 863 if (gui.in_use) |
| 864 out_flush(); | |
| 865 #endif | |
| 866 | |
| 7 | 867 if (flags & WSP_VERT) |
| 868 { | |
| 6068 | 869 int wmw1; |
| 870 int minwidth; | |
| 871 | |
| 7 | 872 layout = FR_ROW; |
| 873 | |
| 874 /* | |
| 875 * Check if we are able to split the current window and compute its | |
| 876 * width. | |
| 877 */ | |
|
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|
878 // Current window requires at least 1 space. |
| 6066 | 879 wmw1 = (p_wmw == 0 ? 1 : p_wmw); |
| 880 needed = wmw1 + 1; | |
| 7 | 881 if (flags & WSP_ROOM) |
| 6066 | 882 needed += p_wiw - wmw1; |
| 6077 | 883 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 884 { |
| 6066 | 885 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 886 available = topframe->fr_width; |
| 6052 | 887 needed += minwidth; |
| 7 | 888 } |
| 6077 | 889 else if (p_ea) |
| 890 { | |
| 891 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 892 prevfrp = oldwin->w_frame; | |
| 893 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 894 frp = frp->fr_parent) | |
| 895 { | |
| 896 if (frp->fr_layout == FR_ROW) | |
|
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|
897 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 898 if (frp2 != prevfrp) |
| 899 minwidth += frame_minwidth(frp2, NOWIN); | |
| 900 prevfrp = frp; | |
| 901 } | |
| 902 available = topframe->fr_width; | |
| 903 needed += minwidth; | |
| 904 } | |
| 7 | 905 else |
| 6052 | 906 { |
| 6066 | 907 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 908 available = oldwin->w_frame->fr_width; | |
| 909 needed += minwidth; | |
| 6052 | 910 } |
| 3263 | 911 if (available < needed && new_wp == NULL) |
| 7 | 912 { |
|
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changeset
|
913 emsg(_(e_noroom)); |
| 7 | 914 return FAIL; |
| 915 } | |
| 916 if (new_size == 0) | |
| 917 new_size = oldwin->w_width / 2; | |
| 6052 | 918 if (new_size > available - minwidth - 1) |
| 919 new_size = available - minwidth - 1; | |
| 6066 | 920 if (new_size < wmw1) |
| 921 new_size = wmw1; | |
| 7 | 922 |
|
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changeset
|
923 // if it doesn't fit in the current window, need win_equal() |
| 7 | 924 if (oldwin->w_width - new_size - 1 < p_wmw) |
| 925 do_equal = TRUE; | |
| 779 | 926 |
|
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|
927 // We don't like to take lines for the new window from a |
|
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|
928 // 'winfixwidth' window. Take them from a window to the left or right |
|
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|
929 // instead, if possible. Add one for the separator. |
| 779 | 930 if (oldwin->w_p_wfw) |
|
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changeset
|
931 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 932 |
|
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|
933 // Only make all windows the same width if one of them (except oldwin) |
|
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|
934 // is wider than one of the split windows. |
| 1354 | 935 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' |
|
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|
936 && oldwin->w_frame->fr_parent != NULL) |
| 1354 | 937 { |
| 938 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 939 while (frp != NULL) | |
| 940 { | |
| 941 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 942 && (frp->fr_win->w_width > new_size | |
| 943 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 944 - new_size - 1)) |
| 1354 | 945 { |
| 946 do_equal = TRUE; | |
| 947 break; | |
| 948 } | |
| 949 frp = frp->fr_next; | |
| 950 } | |
| 951 } | |
| 7 | 952 } |
| 953 else | |
| 954 { | |
| 955 layout = FR_COL; | |
| 956 | |
| 957 /* | |
| 958 * Check if we are able to split the current window and compute its | |
| 959 * height. | |
| 960 */ | |
|
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961 // Current window requires at least 1 space. |
|
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|
962 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 963 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 964 if (flags & WSP_ROOM) |
| 6066 | 965 needed += p_wh - wmh1; |
| 6077 | 966 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 967 { |
| 6066 | 968 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 969 available = topframe->fr_height; |
| 6052 | 970 needed += minheight; |
| 7 | 971 } |
| 6077 | 972 else if (p_ea) |
| 973 { | |
| 974 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 975 prevfrp = oldwin->w_frame; | |
| 976 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 977 frp = frp->fr_parent) | |
| 978 { | |
| 979 if (frp->fr_layout == FR_COL) | |
|
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|
980 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 981 if (frp2 != prevfrp) |
| 982 minheight += frame_minheight(frp2, NOWIN); | |
| 983 prevfrp = frp; | |
| 984 } | |
| 985 available = topframe->fr_height; | |
| 986 needed += minheight; | |
| 987 } | |
| 7 | 988 else |
| 989 { | |
| 6066 | 990 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 991 available = oldwin->w_frame->fr_height; | |
| 992 needed += minheight; | |
| 7 | 993 } |
| 3263 | 994 if (available < needed && new_wp == NULL) |
| 7 | 995 { |
|
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changeset
|
996 emsg(_(e_noroom)); |
| 7 | 997 return FAIL; |
| 998 } | |
| 999 oldwin_height = oldwin->w_height; | |
| 1000 if (need_status) | |
| 1001 { | |
| 1002 oldwin->w_status_height = STATUS_HEIGHT; | |
| 1003 oldwin_height -= STATUS_HEIGHT; | |
| 1004 } | |
| 1005 if (new_size == 0) | |
| 1006 new_size = oldwin_height / 2; | |
| 6052 | 1007 if (new_size > available - minheight - STATUS_HEIGHT) |
| 1008 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 1009 if (new_size < wmh1) |
| 1010 new_size = wmh1; | |
| 7 | 1011 |
|
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|
1012 // if it doesn't fit in the current window, need win_equal() |
| 7 | 1013 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) |
| 1014 do_equal = TRUE; | |
| 1015 | |
|
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|
1016 // We don't like to take lines for the new window from a |
|
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|
1017 // 'winfixheight' window. Take them from a window above or below |
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|
1018 // instead, if possible. |
| 7 | 1019 if (oldwin->w_p_wfh) |
| 1020 { | |
|
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1021 // Set w_fraction now so that the cursor keeps the same relative |
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|
1022 // vertical position using the old height. |
|
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|
1023 set_fraction(oldwin); |
|
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|
1024 did_set_fraction = TRUE; |
|
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|
1025 |
| 7 | 1026 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 1027 oldwin); | |
| 1028 oldwin_height = oldwin->w_height; | |
| 1029 if (need_status) | |
| 1030 oldwin_height -= STATUS_HEIGHT; | |
| 1031 } | |
| 1354 | 1032 |
|
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1033 // Only make all windows the same height if one of them (except oldwin) |
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|
1034 // is higher than one of the split windows. |
|
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diff
changeset
|
1035 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 1036 && oldwin->w_frame->fr_parent != NULL) |
| 1037 { | |
| 1038 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 1039 while (frp != NULL) | |
| 1040 { | |
| 1041 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 1042 && (frp->fr_win->w_height > new_size | |
| 1043 || frp->fr_win->w_height > oldwin_height - new_size | |
| 1044 - STATUS_HEIGHT)) | |
| 1045 { | |
| 1046 do_equal = TRUE; | |
| 1047 break; | |
| 1048 } | |
| 1049 frp = frp->fr_next; | |
| 1050 } | |
| 1051 } | |
| 7 | 1052 } |
| 1053 | |
| 1054 /* | |
| 1055 * allocate new window structure and link it in the window list | |
| 1056 */ | |
| 1057 if ((flags & WSP_TOP) == 0 | |
| 1058 && ((flags & WSP_BOT) | |
| 1059 || (flags & WSP_BELOW) | |
| 1060 || (!(flags & WSP_ABOVE) | |
|
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diff
changeset
|
1061 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 1062 { |
|
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|
1063 // new window below/right of current one |
| 3263 | 1064 if (new_wp == NULL) |
| 1906 | 1065 wp = win_alloc(oldwin, FALSE); |
| 7 | 1066 else |
| 1067 win_append(oldwin, wp); | |
| 1068 } | |
| 1069 else | |
| 1070 { | |
| 3263 | 1071 if (new_wp == NULL) |
| 1906 | 1072 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1073 else |
| 1074 win_append(oldwin->w_prev, wp); | |
| 1075 } | |
| 1076 | |
| 3263 | 1077 if (new_wp == NULL) |
| 7 | 1078 { |
| 1079 if (wp == NULL) | |
| 1080 return FAIL; | |
| 1081 | |
| 1906 | 1082 new_frame(wp); |
| 1083 if (wp->w_frame == NULL) | |
| 1084 { | |
| 1085 win_free(wp, NULL); | |
| 1086 return FAIL; | |
| 1087 } | |
| 1088 | |
|
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changeset
|
1089 // make the contents of the new window the same as the current one |
| 1822 | 1090 win_init(wp, curwin, flags); |
| 7 | 1091 } |
| 1092 | |
| 1093 /* | |
| 1094 * Reorganise the tree of frames to insert the new window. | |
| 1095 */ | |
| 1096 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1097 { | |
| 1098 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1099 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1100 { | |
| 1101 curfrp = topframe->fr_child; | |
| 1102 if (flags & WSP_BOT) | |
| 1103 while (curfrp->fr_next != NULL) | |
| 1104 curfrp = curfrp->fr_next; | |
| 1105 } | |
| 1106 else | |
| 1107 curfrp = topframe; | |
| 1108 before = (flags & WSP_TOP); | |
| 1109 } | |
| 1110 else | |
| 1111 { | |
| 1112 curfrp = oldwin->w_frame; | |
| 1113 if (flags & WSP_BELOW) | |
| 1114 before = FALSE; | |
| 1115 else if (flags & WSP_ABOVE) | |
| 1116 before = TRUE; | |
|
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diff
changeset
|
1117 else if (flags & WSP_VERT) |
| 7 | 1118 before = !p_spr; |
| 1119 else | |
| 1120 before = !p_sb; | |
| 1121 } | |
| 1122 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1123 { | |
|
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changeset
|
1124 // Need to create a new frame in the tree to make a branch. |
|
16825
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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
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diff
changeset
|
1125 frp = ALLOC_CLEAR_ONE(frame_T); |
| 7 | 1126 *frp = *curfrp; |
| 1127 curfrp->fr_layout = layout; | |
| 1128 frp->fr_parent = curfrp; | |
| 1129 frp->fr_next = NULL; | |
| 1130 frp->fr_prev = NULL; | |
| 1131 curfrp->fr_child = frp; | |
| 1132 curfrp->fr_win = NULL; | |
| 1133 curfrp = frp; | |
| 1134 if (frp->fr_win != NULL) | |
| 1135 oldwin->w_frame = frp; | |
| 1136 else | |
|
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changeset
|
1137 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 1138 frp->fr_parent = curfrp; |
| 1139 } | |
| 1140 | |
| 3263 | 1141 if (new_wp == NULL) |
| 1906 | 1142 frp = wp->w_frame; |
| 7 | 1143 else |
| 3263 | 1144 frp = new_wp->w_frame; |
| 7 | 1145 frp->fr_parent = curfrp->fr_parent; |
| 1146 | |
|
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changeset
|
1147 // Insert the new frame at the right place in the frame list. |
| 7 | 1148 if (before) |
| 1149 frame_insert(curfrp, frp); | |
| 1150 else | |
| 1151 frame_append(curfrp, frp); | |
| 1152 | |
|
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changeset
|
1153 // Set w_fraction now so that the cursor keeps the same relative |
|
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diff
changeset
|
1154 // vertical position. |
|
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parents:
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diff
changeset
|
1155 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
|
1156 set_fraction(oldwin); |
| 2665 | 1157 wp->w_fraction = oldwin->w_fraction; |
| 1158 | |
| 7 | 1159 if (flags & WSP_VERT) |
| 1160 { | |
| 1161 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1162 |
| 7 | 1163 if (need_status) |
| 1164 { | |
|
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changeset
|
1165 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1166 oldwin->w_status_height = need_status; |
| 1167 } | |
| 1168 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1169 { | |
|
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changeset
|
1170 // set height and row of new window to full height |
| 685 | 1171 wp->w_winrow = tabline_height(); |
|
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
|
1172 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
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
|
1173 - WINBAR_HEIGHT(wp)); |
| 7 | 1174 wp->w_status_height = (p_ls > 0); |
| 1175 } | |
| 1176 else | |
| 1177 { | |
|
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changeset
|
1178 // height and row of new window is same as current window |
| 7 | 1179 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
|
1180 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1181 wp->w_status_height = oldwin->w_status_height; |
| 1182 } | |
| 1183 frp->fr_height = curfrp->fr_height; | |
| 1184 | |
|
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changeset
|
1185 // "new_size" of the current window goes to the new window, use |
|
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changeset
|
1186 // one column for the vertical separator |
|
2115
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changeset
|
1187 win_new_width(wp, new_size); |
| 7 | 1188 if (before) |
| 1189 wp->w_vsep_width = 1; | |
| 1190 else | |
| 1191 { | |
| 1192 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1193 oldwin->w_vsep_width = 1; | |
| 1194 } | |
| 1195 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1196 { | |
| 1197 if (flags & WSP_BOT) | |
| 1198 frame_add_vsep(curfrp); | |
|
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changeset
|
1199 // Set width of neighbor frame |
| 7 | 1200 frame_new_width(curfrp, curfrp->fr_width |
| 779 | 1201 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1202 FALSE); | |
| 7 | 1203 } |
| 1204 else | |
| 779 | 1205 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
|
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diff
changeset
|
1206 if (before) // new window left of current one |
| 7 | 1207 { |
| 1208 wp->w_wincol = oldwin->w_wincol; | |
| 1209 oldwin->w_wincol += new_size + 1; | |
| 1210 } | |
|
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|
1211 else // new window right of current one |
| 7 | 1212 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; |
| 1213 frame_fix_width(oldwin); | |
| 1214 frame_fix_width(wp); | |
| 1215 } | |
| 1216 else | |
| 1217 { | |
|
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diff
changeset
|
1218 // width and column of new window is same as current window |
| 7 | 1219 if (flags & (WSP_TOP | WSP_BOT)) |
| 1220 { | |
| 1221 wp->w_wincol = 0; | |
|
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|
1222 win_new_width(wp, Columns); |
| 7 | 1223 wp->w_vsep_width = 0; |
| 1224 } | |
| 1225 else | |
| 1226 { | |
| 1227 wp->w_wincol = oldwin->w_wincol; | |
|
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diff
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|
1228 win_new_width(wp, oldwin->w_width); |
| 7 | 1229 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1230 } | |
| 1231 frp->fr_width = curfrp->fr_width; | |
| 1232 | |
|
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|
1233 // "new_size" of the current window goes to the new window, use |
|
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|
1234 // one row for the status line |
| 7 | 1235 win_new_height(wp, new_size); |
| 1236 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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changeset
|
1237 { |
|
12491
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patch 8.0.1125: wrong window height when splitting window with window toolbar
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1238 int new_fr_height = curfrp->fr_height - new_size |
|
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patch 8.0.1334: splitting a window with a WinBar damages window layout
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1239 + WINBAR_HEIGHT(wp) ; |
|
9102
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|
1240 |
|
0e90f3e13d88
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diff
changeset
|
1241 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
0e90f3e13d88
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diff
changeset
|
1242 new_fr_height -= STATUS_HEIGHT; |
|
0e90f3e13d88
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diff
changeset
|
1243 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
0e90f3e13d88
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|
1244 } |
| 7 | 1245 else |
| 1246 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
|
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|
1247 if (before) // new window above current one |
| 7 | 1248 { |
| 1249 wp->w_winrow = oldwin->w_winrow; | |
| 1250 wp->w_status_height = STATUS_HEIGHT; | |
| 1251 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1252 } | |
|
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|
1253 else // new window below current one |
| 7 | 1254 { |
|
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patch 8.0.1375: window size wrong after maximizing with WinBar
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parents:
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changeset
|
1255 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
|
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diff
changeset
|
1256 + STATUS_HEIGHT; |
| 7 | 1257 wp->w_status_height = oldwin->w_status_height; |
|
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diff
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|
1258 if (!(flags & WSP_BOT)) |
|
0e90f3e13d88
commit https://github.com/vim/vim/commit/991dea3ab185fb35e577ab0bdfd443cd4b43ccc6
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diff
changeset
|
1259 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1260 } |
| 1261 if (flags & WSP_BOT) | |
| 1262 frame_add_statusline(curfrp); | |
| 1263 frame_fix_height(wp); | |
| 1264 frame_fix_height(oldwin); | |
| 1265 } | |
| 1266 | |
| 1267 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1268 (void)win_comp_pos(); | |
| 1269 | |
| 1270 /* | |
| 1271 * Both windows need redrawing | |
| 1272 */ | |
| 1273 redraw_win_later(wp, NOT_VALID); | |
| 1274 wp->w_redr_status = TRUE; | |
| 1275 redraw_win_later(oldwin, NOT_VALID); | |
| 1276 oldwin->w_redr_status = TRUE; | |
| 1277 | |
| 1278 if (need_status) | |
| 1279 { | |
| 1280 msg_row = Rows - 1; | |
| 1281 msg_col = sc_col; | |
|
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|
1282 msg_clr_eos_force(); // Old command/ruler may still be there |
| 7 | 1283 comp_col(); |
| 1284 msg_row = Rows - 1; | |
|
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|
1285 msg_col = 0; // put position back at start of line |
| 7 | 1286 } |
| 1287 | |
| 1288 /* | |
|
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|
1289 * equalize the window sizes. |
| 7 | 1290 */ |
| 1291 if (do_equal || dir != 0) | |
| 1292 win_equal(wp, TRUE, | |
| 1293 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
8643
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diff
changeset
|
1294 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1295 |
|
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|
1296 // Don't change the window height/width to 'winheight' / 'winwidth' if a |
|
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changeset
|
1297 // size was given. |
| 7 | 1298 if (flags & WSP_VERT) |
| 1299 { | |
| 1300 i = p_wiw; | |
| 1301 if (size != 0) | |
| 1302 p_wiw = size; | |
| 1303 | |
| 1304 # ifdef FEAT_GUI | |
|
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|
1305 // When 'guioptions' includes 'L' or 'R' may have to add scrollbars. |
| 7 | 1306 if (gui.in_use) |
| 1307 gui_init_which_components(NULL); | |
| 1308 # endif | |
| 1309 } | |
| 1310 else | |
| 1311 { | |
| 1312 i = p_wh; | |
| 1313 if (size != 0) | |
| 1314 p_wh = size; | |
| 1315 } | |
|
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|
1316 |
| 6096 | 1317 #ifdef FEAT_JUMPLIST |
|
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|
1318 // Keep same changelist position in new window. |
| 6096 | 1319 wp->w_changelistidx = oldwin->w_changelistidx; |
| 1320 #endif | |
| 1321 | |
|
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1322 /* |
|
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|
1323 * make the new window the current window |
|
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|
1324 */ |
|
9595
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diff
changeset
|
1325 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1326 if (flags & WSP_VERT) |
| 1327 p_wiw = i; | |
| 1328 else | |
| 1329 p_wh = i; | |
| 1330 | |
| 1331 return OK; | |
| 1332 } | |
| 1333 | |
| 1906 | 1334 |
| 675 | 1335 /* |
| 1336 * Initialize window "newp" from window "oldp". | |
| 1337 * Used when splitting a window and when creating a new tab page. | |
| 1338 * The windows will both edit the same buffer. | |
| 1822 | 1339 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1340 * being copied. | |
| 675 | 1341 */ |
| 1342 static void | |
|
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diff
changeset
|
1343 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1344 { |
| 1345 int i; | |
| 1346 | |
| 1347 newp->w_buffer = oldp->w_buffer; | |
|
2250
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Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1348 #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
|
1349 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
|
1350 #endif |
| 675 | 1351 oldp->w_buffer->b_nwindows++; |
| 1352 newp->w_cursor = oldp->w_cursor; | |
| 1353 newp->w_valid = 0; | |
| 1354 newp->w_curswant = oldp->w_curswant; | |
| 1355 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1356 newp->w_topline = oldp->w_topline; | |
| 1357 #ifdef FEAT_DIFF | |
| 1358 newp->w_topfill = oldp->w_topfill; | |
| 1359 #endif | |
| 1360 newp->w_leftcol = oldp->w_leftcol; | |
| 1361 newp->w_pcmark = oldp->w_pcmark; | |
| 1362 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1363 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1364 newp->w_wrow = oldp->w_wrow; |
| 675 | 1365 newp->w_fraction = oldp->w_fraction; |
| 1366 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1367 #ifdef FEAT_JUMPLIST | |
| 1368 copy_jumplist(oldp, newp); | |
| 1369 #endif | |
| 1370 #ifdef FEAT_QUICKFIX | |
| 1822 | 1371 if (flags & WSP_NEWLOC) |
| 1372 { | |
|
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|
1373 // Don't copy the location list. |
| 1822 | 1374 newp->w_llist = NULL; |
| 1375 newp->w_llist_ref = NULL; | |
| 1376 } | |
| 1377 else | |
|
14844
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patch 8.1.0434: copy_loclist() is too long
Christian Brabandt <cb@256bit.org>
parents:
14730
diff
changeset
|
1378 copy_loclist_stack(oldp, newp); |
| 675 | 1379 #endif |
| 5584 | 1380 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1381 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1382 |
|
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changeset
|
1383 // copy tagstack and folds |
| 675 | 1384 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1385 { | |
|
16447
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diff
changeset
|
1386 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
|
1387 *tag = oldp->w_tagstack[i]; |
|
54ffc82f38a8
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changeset
|
1388 if (tag->tagname != NULL) |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
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changeset
|
1389 tag->tagname = vim_strsave(tag->tagname); |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
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changeset
|
1390 if (tag->user_data != NULL) |
|
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diff
changeset
|
1391 tag->user_data = vim_strsave(tag->user_data); |
| 675 | 1392 } |
| 1393 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1394 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1395 #ifdef FEAT_FOLDING |
| 675 | 1396 copyFoldingState(oldp, newp); |
| 3068 | 1397 #endif |
| 1906 | 1398 |
| 1399 win_init_some(newp, oldp); | |
|
2314
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|
1400 |
| 3068 | 1401 #ifdef FEAT_SYN_HL |
|
2314
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changeset
|
1402 check_colorcolumn(newp); |
| 3068 | 1403 #endif |
| 1906 | 1404 } |
| 1405 | |
| 1406 /* | |
| 6222 | 1407 * Initialize window "newp" from window "old". |
| 1906 | 1408 * Only the essential things are copied. |
| 1409 */ | |
| 1410 static void | |
|
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|
1411 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1412 { |
|
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|
1413 // Use the same argument list. |
| 1906 | 1414 newp->w_alist = oldp->w_alist; |
| 1415 ++newp->w_alist->al_refcount; | |
| 1416 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1417 | |
|
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|
1418 // copy options from existing window |
| 1906 | 1419 win_copy_options(oldp, newp); |
| 675 | 1420 } |
| 1421 | |
|
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|
1422 /* |
|
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1423 * Return TRUE if "win" is a global popup or a popup in the current tab page. |
|
23645f9a5ce2
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1424 */ |
|
17051
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patch 8.1.1525: cannot move a popup window with the mouse
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changeset
|
1425 int |
|
16780
491c01280a5d
patch 8.1.1392: build failure in tiny version
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parents:
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changeset
|
1426 win_valid_popup(win_T *win UNUSED) |
|
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|
1427 { |
|
18763
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patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
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|
1428 #ifdef FEAT_PROP_POPUP |
|
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|
1429 win_T *wp; |
|
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1430 |
|
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changeset
|
1431 for (wp = first_popupwin; wp != NULL; wp = wp->w_next) |
|
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changeset
|
1432 if (wp == win) |
|
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changeset
|
1433 return TRUE; |
|
16796
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patch 8.1.1400: using global pointer for tab-local popups is clumsy
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|
1434 for (wp = curtab->tp_first_popupwin; wp != NULL; wp = wp->w_next) |
|
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changeset
|
1435 if (wp == win) |
|
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|
1436 return TRUE; |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1437 #endif |
|
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patch 8.1.1391: no popup window support
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parents:
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diff
changeset
|
1438 return FALSE; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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parents:
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diff
changeset
|
1439 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
1440 |
| 7 | 1441 /* |
|
9875
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diff
changeset
|
1442 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1443 */ |
| 1444 int | |
|
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diff
changeset
|
1445 win_valid(win_T *win) |
| 7 | 1446 { |
| 1447 win_T *wp; | |
| 1448 | |
| 1449 if (win == NULL) | |
| 1450 return FALSE; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
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9599
diff
changeset
|
1451 FOR_ALL_WINDOWS(wp) |
| 7 | 1452 if (wp == win) |
| 1453 return TRUE; | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1454 return win_valid_popup(win); |
| 7 | 1455 } |
| 1456 | |
| 1457 /* | |
|
9875
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diff
changeset
|
1458 * 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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diff
changeset
|
1459 */ |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1460 int |
|
42adbf172ecd
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diff
changeset
|
1461 win_valid_any_tab(win_T *win) |
|
42adbf172ecd
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changeset
|
1462 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1463 win_T *wp; |
|
42adbf172ecd
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Christian Brabandt <cb@256bit.org>
parents:
9858
diff
changeset
|
1464 tabpage_T *tp; |
|
42adbf172ecd
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diff
changeset
|
1465 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1466 if (win == NULL) |
|
42adbf172ecd
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diff
changeset
|
1467 return FALSE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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diff
changeset
|
1468 FOR_ALL_TABPAGES(tp) |
|
42adbf172ecd
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|
1469 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1470 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
42adbf172ecd
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changeset
|
1471 { |
|
42adbf172ecd
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changeset
|
1472 if (wp == win) |
|
42adbf172ecd
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diff
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|
1473 return TRUE; |
|
42adbf172ecd
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diff
changeset
|
1474 } |
|
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
|
1475 #ifdef FEAT_PROP_POPUP |
|
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
|
1476 for (wp = tp->tp_first_popupwin; wp != NULL; wp = wp->w_next) |
|
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
|
1477 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
|
1478 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
|
1479 #endif |
|
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diff
changeset
|
1480 } |
|
16778
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1481 return win_valid_popup(win); |
|
9875
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diff
changeset
|
1482 } |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
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|
1483 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1484 /* |
| 7 | 1485 * Return the number of windows. |
| 1486 */ | |
| 1487 int | |
|
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diff
changeset
|
1488 win_count(void) |
| 7 | 1489 { |
| 1490 win_T *wp; | |
| 1491 int count = 0; | |
| 1492 | |
|
9649
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9599
diff
changeset
|
1493 FOR_ALL_WINDOWS(wp) |
| 7 | 1494 ++count; |
| 1495 return count; | |
| 1496 } | |
| 1497 | |
| 1498 /* | |
| 1499 * Make "count" windows on the screen. | |
| 1500 * Return actual number of windows on the screen. | |
| 1501 * Must be called when there is just one window, filling the whole screen | |
| 1502 * (excluding the command line). | |
| 1503 */ | |
| 1504 int | |
|
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diff
changeset
|
1505 make_windows( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1506 int count, |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1507 int vertical UNUSED) // split windows vertically if TRUE |
| 7 | 1508 { |
| 1509 int maxcount; | |
| 1510 int todo; | |
| 1511 | |
| 1512 if (vertical) | |
| 1513 { | |
|
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parents:
18763
diff
changeset
|
1514 // 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
|
1515 // column. |
| 7 | 1516 maxcount = (curwin->w_width + curwin->w_vsep_width |
| 1517 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1518 } | |
| 1519 else | |
| 1520 { | |
|
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parents:
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diff
changeset
|
1521 // 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
|
1522 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1523 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1524 } | |
| 1525 | |
| 1526 if (maxcount < 2) | |
| 1527 maxcount = 2; | |
| 1528 if (count > maxcount) | |
| 1529 count = maxcount; | |
| 1530 | |
| 1531 /* | |
| 1532 * add status line now, otherwise first window will be too big | |
| 1533 */ | |
| 1534 if (count > 1) | |
| 1535 last_status(TRUE); | |
| 1536 | |
| 1537 /* | |
| 1538 * Don't execute autocommands while creating the windows. Must do that | |
| 1539 * when putting the buffers in the windows. | |
| 1540 */ | |
| 1410 | 1541 block_autocmds(); |
| 7 | 1542 |
|
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parents:
18763
diff
changeset
|
1543 // todo is number of windows left to create |
| 7 | 1544 for (todo = count - 1; todo > 0; --todo) |
| 1545 if (vertical) | |
| 1546 { | |
| 1547 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1548 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1549 break; | |
| 1550 } | |
| 1551 else | |
| 1552 { | |
| 1553 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1554 * STATUS_HEIGHT) / (todo + 1) | |
| 1555 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1556 break; | |
| 1557 } | |
| 1558 | |
| 1410 | 1559 unblock_autocmds(); |
| 7 | 1560 |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1561 // return actual number of windows |
| 7 | 1562 return (count - todo); |
| 1563 } | |
| 1564 | |
| 1565 /* | |
| 1566 * Exchange current and next window | |
| 1567 */ | |
| 1568 static void | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1569 win_exchange(long Prenum) |
| 7 | 1570 { |
| 1571 frame_T *frp; | |
| 1572 frame_T *frp2; | |
| 1573 win_T *wp; | |
| 1574 win_T *wp2; | |
| 1575 int temp; | |
| 1576 | |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
1577 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
|
1578 return; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
1579 if (ONE_WINDOW) // just one window |
| 7 | 1580 { |
| 1581 beep_flush(); | |
| 1582 return; | |
| 1583 } | |
| 1584 | |
| 1585 #ifdef FEAT_GUI | |
| 1586 need_mouse_correct = TRUE; | |
| 1587 #endif | |
| 1588 | |
| 1589 /* | |
| 1590 * find window to exchange with | |
| 1591 */ | |
| 1592 if (Prenum) | |
| 1593 { | |
| 1594 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1595 while (frp != NULL && --Prenum > 0) | |
| 1596 frp = frp->fr_next; | |
| 1597 } | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1598 else if (curwin->w_frame->fr_next != NULL) // Swap with next |
| 7 | 1599 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
|
1600 else // Swap last window in row/col with previous |
| 7 | 1601 frp = curwin->w_frame->fr_prev; |
| 1602 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1603 // We can only exchange a window with another window, not with a frame |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
1604 // containing windows. |
| 7 | 1605 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) |
| 1606 return; | |
| 1607 wp = frp->fr_win; | |
| 1608 | |
| 1609 /* | |
| 1610 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1611 * 2. insert curwin before wp in the list | |
| 1612 * if wp != wp2 | |
| 1613 * 3. remove wp from the list | |
| 1614 * 4. insert wp after wp2 | |
| 1615 * 5. exchange the status line height and vsep width. | |
| 1616 */ | |
| 1617 wp2 = curwin->w_prev; | |
| 1618 frp2 = curwin->w_frame->fr_prev; | |
| 1619 if (wp->w_prev != curwin) | |
| 1620 { | |
| 671 | 1621 win_remove(curwin, NULL); |
| 7 | 1622 frame_remove(curwin->w_frame); |
| 1623 win_append(wp->w_prev, curwin); | |
| 1624 frame_insert(frp, curwin->w_frame); | |
| 1625 } | |
| 1626 if (wp != wp2) | |
| 1627 { | |
| 671 | 1628 win_remove(wp, NULL); |
| 7 | 1629 frame_remove(wp->w_frame); |
| 1630 win_append(wp2, wp); | |
| 1631 if (frp2 == NULL) | |
| 1632 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1633 else | |
| 1634 frame_append(frp2, wp->w_frame); | |
| 1635 } | |
| 1636 temp = curwin->w_status_height; | |
| 1637 curwin->w_status_height = wp->w_status_height; | |
| 1638 wp->w_status_height = temp; | |
| 1639 temp = curwin->w_vsep_width; | |
| 1640 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1641 wp->w_vsep_width = temp; | |
| 1642 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1643 // If the windows are not in the same frame, exchange the sizes to avoid |
|
15539899a112
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parents:
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diff
changeset
|
1644 // messing up the window layout. Otherwise fix the frame sizes. |
| 7 | 1645 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) |
| 1646 { | |
| 1647 temp = curwin->w_height; | |
| 1648 curwin->w_height = wp->w_height; | |
| 1649 wp->w_height = temp; | |
| 1650 temp = curwin->w_width; | |
| 1651 curwin->w_width = wp->w_width; | |
| 1652 wp->w_width = temp; | |
| 1653 } | |
| 1654 else | |
| 1655 { | |
| 1656 frame_fix_height(curwin); | |
| 1657 frame_fix_height(wp); | |
| 1658 frame_fix_width(curwin); | |
| 1659 frame_fix_width(wp); | |
| 1660 } | |
| 1661 | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1662 (void)win_comp_pos(); // recompute window positions |
| 7 | 1663 |
| 1664 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
|
1665 redraw_all_later(NOT_VALID); |
| 7 | 1666 } |
| 1667 | |
| 1668 /* | |
| 1669 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1670 * if upwards FALSE the first window becomes the second one | |
| 1671 */ | |
| 1672 static void | |
|
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diff
changeset
|
1673 win_rotate(int upwards, int count) |
| 7 | 1674 { |
| 1675 win_T *wp1; | |
| 1676 win_T *wp2; | |
| 1677 frame_T *frp; | |
| 1678 int n; | |
| 1679 | |
|
18816
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parents:
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diff
changeset
|
1680 if (ONE_WINDOW) // nothing to do |
| 7 | 1681 { |
| 1682 beep_flush(); | |
| 1683 return; | |
| 1684 } | |
| 1685 | |
| 1686 #ifdef FEAT_GUI | |
| 1687 need_mouse_correct = TRUE; | |
| 1688 #endif | |
| 1689 | |
|
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parents:
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diff
changeset
|
1690 // Check if all frames in this row/col have one window. |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
1691 FOR_ALL_FRAMES(frp, curwin->w_frame->fr_parent->fr_child) |
| 7 | 1692 if (frp->fr_win == NULL) |
| 1693 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
1694 emsg(_("E443: Cannot rotate when another window is split")); |
| 7 | 1695 return; |
| 1696 } | |
| 1697 | |
| 1698 while (count--) | |
| 1699 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1700 if (upwards) // first window becomes last window |
| 7 | 1701 { |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1702 // remove first window/frame from the list |
| 7 | 1703 frp = curwin->w_frame->fr_parent->fr_child; |
| 1704 wp1 = frp->fr_win; | |
| 671 | 1705 win_remove(wp1, NULL); |
| 7 | 1706 frame_remove(frp); |
| 1707 | |
|
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1708 // find last frame and append removed window/frame after it |
| 7 | 1709 for ( ; frp->fr_next != NULL; frp = frp->fr_next) |
| 1710 ; | |
| 1711 win_append(frp->fr_win, wp1); | |
| 1712 frame_append(frp, wp1->w_frame); | |
| 1713 | |
|
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1714 wp2 = frp->fr_win; // previously last window |
| 7 | 1715 } |
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1716 else // last window becomes first window |
| 7 | 1717 { |
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1718 // find last window/frame in the list and remove it |
| 7 | 1719 for (frp = curwin->w_frame; frp->fr_next != NULL; |
| 1720 frp = frp->fr_next) | |
| 1721 ; | |
| 1722 wp1 = frp->fr_win; | |
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1723 wp2 = wp1->w_prev; // will become last window |
| 671 | 1724 win_remove(wp1, NULL); |
| 7 | 1725 frame_remove(frp); |
| 1726 | |
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1727 // append the removed window/frame before the first in the list |
| 7 | 1728 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); |
| 1729 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1730 } | |
| 1731 | |
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1732 // exchange status height and vsep width of old and new last window |
| 7 | 1733 n = wp2->w_status_height; |
| 1734 wp2->w_status_height = wp1->w_status_height; | |
| 1735 wp1->w_status_height = n; | |
| 1736 frame_fix_height(wp1); | |
| 1737 frame_fix_height(wp2); | |
| 1738 n = wp2->w_vsep_width; | |
| 1739 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1740 wp1->w_vsep_width = n; | |
| 1741 frame_fix_width(wp1); | |
| 1742 frame_fix_width(wp2); | |
|
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1743 |
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1744 // recompute w_winrow and w_wincol for all windows |
| 7 | 1745 (void)win_comp_pos(); |
| 1746 } | |
| 1747 | |
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1748 redraw_all_later(NOT_VALID); |
| 7 | 1749 } |
| 1750 | |
| 1751 /* | |
| 1752 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1753 */ | |
| 1754 static void | |
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1755 win_totop(int size, int flags) |
| 7 | 1756 { |
| 1757 int dir; | |
| 1758 int height = curwin->w_height; | |
| 1759 | |
|
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1760 if (ONE_WINDOW) |
| 7 | 1761 { |
| 1762 beep_flush(); | |
| 1763 return; | |
| 1764 } | |
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1765 if (check_split_disallowed() == FAIL) |
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1766 return; |
| 7 | 1767 |
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1768 // Remove the window and frame from the tree of frames. |
| 671 | 1769 (void)winframe_remove(curwin, &dir, NULL); |
| 1770 win_remove(curwin, NULL); | |
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1771 last_status(FALSE); // may need to remove last status line |
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1772 (void)win_comp_pos(); // recompute window positions |
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1773 |
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1774 // Split a window on the desired side and put the window there. |
| 7 | 1775 (void)win_split_ins(size, flags, curwin, dir); |
| 1776 if (!(flags & WSP_VERT)) | |
| 1777 { | |
| 1778 win_setheight(height); | |
| 1779 if (p_ea) | |
| 1780 win_equal(curwin, TRUE, 'v'); | |
| 1781 } | |
| 1782 | |
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1783 #if defined(FEAT_GUI) |
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1784 // When 'guioptions' includes 'L' or 'R' may have to remove or add |
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1785 // scrollbars. Have to update them anyway. |
| 1906 | 1786 gui_may_update_scrollbars(); |
| 1787 #endif | |
| 7 | 1788 } |
| 1789 | |
| 1790 /* | |
| 1791 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1792 * window. Only works within the same frame! | |
| 1793 */ | |
| 1794 void | |
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1795 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1796 { |
| 1797 int height; | |
| 1798 | |
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1799 // check if the arguments are reasonable |
| 7 | 1800 if (win1 == win2) |
| 1801 return; | |
| 1802 | |
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1803 // check if there is something to do |
| 7 | 1804 if (win2->w_next != win1) |
| 1805 { | |
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1806 if (win1->w_frame->fr_parent != win2->w_frame->fr_parent) |
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1807 { |
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1808 iemsg("INTERNAL: trying to move a window into another frame"); |
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1809 return; |
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1810 } |
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1811 |
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1812 // may need move the status line/vertical separator of the last window |
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1813 // |
| 7 | 1814 if (win1 == lastwin) |
| 1815 { | |
| 1816 height = win1->w_prev->w_status_height; | |
| 1817 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1818 win1->w_status_height = height; | |
| 1070 | 1819 if (win1->w_prev->w_vsep_width == 1) |
| 1820 { | |
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1821 // Remove the vertical separator from the last-but-one window, |
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1822 // add it to the last window. Adjust the frame widths. |
| 1070 | 1823 win1->w_prev->w_vsep_width = 0; |
| 1824 win1->w_prev->w_frame->fr_width -= 1; | |
| 1825 win1->w_vsep_width = 1; | |
| 1826 win1->w_frame->fr_width += 1; | |
| 1827 } | |
| 7 | 1828 } |
| 1829 else if (win2 == lastwin) | |
| 1830 { | |
| 1831 height = win1->w_status_height; | |
| 1832 win1->w_status_height = win2->w_status_height; | |
| 1833 win2->w_status_height = height; | |
| 1070 | 1834 if (win1->w_vsep_width == 1) |
| 1835 { | |
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1836 // Remove the vertical separator from win1, add it to the last |
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1837 // window, win2. Adjust the frame widths. |
| 1070 | 1838 win2->w_vsep_width = 1; |
| 1839 win2->w_frame->fr_width += 1; | |
| 1840 win1->w_vsep_width = 0; | |
| 1841 win1->w_frame->fr_width -= 1; | |
| 1842 } | |
| 7 | 1843 } |
| 671 | 1844 win_remove(win1, NULL); |
| 7 | 1845 frame_remove(win1->w_frame); |
| 1846 win_append(win2, win1); | |
| 1847 frame_append(win2->w_frame, win1->w_frame); | |
| 1848 | |
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1849 (void)win_comp_pos(); // recompute w_winrow for all windows |
| 7 | 1850 redraw_later(NOT_VALID); |
| 1851 } | |
| 1852 win_enter(win1, FALSE); | |
| 1853 } | |
| 1854 | |
| 1855 /* | |
| 1856 * Make all windows the same height. | |
| 1857 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1858 * rows. | |
| 1859 */ | |
| 1860 void | |
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1861 win_equal( |
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1862 win_T *next_curwin, // pointer to current window to be or NULL |
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1863 int current, // do only frame with current window |
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1864 int dir) // 'v' for vertically, 'h' for horizontally, |
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1865 // 'b' for both, 0 for using p_ead |
| 7 | 1866 { |
| 1867 if (dir == 0) | |
| 1868 dir = *p_ead; | |
| 1869 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1870 topframe, dir, 0, tabline_height(), |
| 667 | 1871 (int)Columns, topframe->fr_height); |
| 7 | 1872 } |
| 1873 | |
| 1874 /* | |
| 1875 * Set a frame to a new position and height, spreading the available room | |
| 1876 * equally over contained frames. | |
| 1877 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1878 * 'winheight' and 'winwidth' if possible. | |
| 1879 */ | |
| 1880 static void | |
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1881 win_equal_rec( |
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1882 win_T *next_curwin, // pointer to current window to be or NULL |
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1883 int current, // do only frame with current window |
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1884 frame_T *topfr, // frame to set size off |
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1885 int dir, // 'v', 'h' or 'b', see win_equal() |
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1886 int col, // horizontal position for frame |
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1887 int row, // vertical position for frame |
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1888 int width, // new width of frame |
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1889 int height) // new height of frame |
| 7 | 1890 { |
| 1891 int n, m; | |
| 1892 int extra_sep = 0; | |
| 1893 int wincount, totwincount = 0; | |
| 1894 frame_T *fr; | |
| 1895 int next_curwin_size = 0; | |
| 1896 int room = 0; | |
| 1897 int new_size; | |
| 1898 int has_next_curwin = 0; | |
| 1899 int hnc; | |
| 1900 | |
| 1901 if (topfr->fr_layout == FR_LEAF) | |
| 1902 { | |
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1903 // Set the width/height of this frame. |
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1904 // Redraw when size or position changes |
| 7 | 1905 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row |
| 1906 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1907 ) | |
| 1908 { | |
| 1909 topfr->fr_win->w_winrow = row; | |
| 1910 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1911 topfr->fr_win->w_wincol = col; | |
| 779 | 1912 frame_new_width(topfr, width, FALSE, FALSE); |
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1913 redraw_all_later(NOT_VALID); |
| 7 | 1914 } |
| 1915 } | |
| 1916 else if (topfr->fr_layout == FR_ROW) | |
| 1917 { | |
| 1918 topfr->fr_width = width; | |
| 1919 topfr->fr_height = height; | |
| 1920 | |
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1921 if (dir != 'v') // equalize frame widths |
| 7 | 1922 { |
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1923 // Compute the maximum number of windows horizontally in this |
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1924 // frame. |
| 7 | 1925 n = frame_minwidth(topfr, NOWIN); |
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1926 // add one for the rightmost window, it doesn't have a separator |
| 7 | 1927 if (col + width == Columns) |
| 1928 extra_sep = 1; | |
| 1929 else | |
| 1930 extra_sep = 0; | |
| 1931 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1932 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1933 | |
| 1934 /* | |
| 1935 * Compute width for "next_curwin" window and room available for | |
| 1936 * other windows. | |
| 1937 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1938 */ | |
| 7 | 1939 m = frame_minwidth(topfr, next_curwin); |
| 1940 room = width - m; | |
| 1941 if (room < 0) | |
| 1942 { | |
| 1943 next_curwin_size = p_wiw + room; | |
| 1944 room = 0; | |
| 1945 } | |
| 1946 else | |
| 1947 { | |
| 779 | 1948 next_curwin_size = -1; |
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1949 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 779 | 1950 { |
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1951 // If 'winfixwidth' set keep the window width if |
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1952 // possible. |
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1953 // Watch out for this window being the next_curwin. |
| 779 | 1954 if (frame_fixed_width(fr)) |
| 1955 { | |
| 1956 n = frame_minwidth(fr, NOWIN); | |
| 1957 new_size = fr->fr_width; | |
| 1958 if (frame_has_win(fr, next_curwin)) | |
| 1959 { | |
| 1960 room += p_wiw - p_wmw; | |
| 1961 next_curwin_size = 0; | |
| 1962 if (new_size < p_wiw) | |
| 1963 new_size = p_wiw; | |
| 1964 } | |
| 1965 else | |
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1966 // These windows don't use up room. |
| 779 | 1967 totwincount -= (n + (fr->fr_next == NULL |
| 1968 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1969 room -= new_size - n; | |
| 1970 if (room < 0) | |
| 1971 { | |
| 1972 new_size += room; | |
| 1973 room = 0; | |
| 1974 } | |
| 1975 fr->fr_newwidth = new_size; | |
| 1976 } | |
| 1977 } | |
| 1978 if (next_curwin_size == -1) | |
| 1979 { | |
| 1980 if (!has_next_curwin) | |
| 1981 next_curwin_size = 0; | |
| 1982 else if (totwincount > 1 | |
| 1983 && (room + (totwincount - 2)) | |
| 1984 / (totwincount - 1) > p_wiw) | |
| 1985 { | |
|
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|
1986 // Can make all windows wider than 'winwidth', spread |
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|
1987 // the room equally. |
| 834 | 1988 next_curwin_size = (room + p_wiw |
| 1989 + (totwincount - 1) * p_wmw | |
| 1990 + (totwincount - 1)) / totwincount; | |
| 779 | 1991 room -= next_curwin_size - p_wiw; |
| 1992 } | |
| 1993 else | |
| 1994 next_curwin_size = p_wiw; | |
| 1995 } | |
| 7 | 1996 } |
| 779 | 1997 |
| 1998 if (has_next_curwin) | |
|
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|
1999 --totwincount; // don't count curwin |
| 7 | 2000 } |
| 2001 | |
|
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2002 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2003 { |
| 2004 wincount = 1; | |
| 2005 if (fr->fr_next == NULL) | |
|
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|
2006 // last frame gets all that remains (avoid roundoff error) |
| 7 | 2007 new_size = width; |
| 2008 else if (dir == 'v') | |
| 2009 new_size = fr->fr_width; | |
| 779 | 2010 else if (frame_fixed_width(fr)) |
| 2011 { | |
| 2012 new_size = fr->fr_newwidth; | |
|
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|
2013 wincount = 0; // doesn't count as a sizeable window |
| 779 | 2014 } |
| 7 | 2015 else |
| 2016 { | |
|
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2017 // Compute the maximum number of windows horiz. in "fr". |
| 7 | 2018 n = frame_minwidth(fr, NOWIN); |
| 2019 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2020 / (p_wmw + 1); | |
| 2021 m = frame_minwidth(fr, next_curwin); | |
| 779 | 2022 if (has_next_curwin) |
| 2023 hnc = frame_has_win(fr, next_curwin); | |
| 2024 else | |
| 2025 hnc = FALSE; | |
|
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|
2026 if (hnc) // don't count next_curwin |
| 7 | 2027 --wincount; |
| 779 | 2028 if (totwincount == 0) |
| 2029 new_size = room; | |
| 2030 else | |
| 2031 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 2032 / totwincount; |
|
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|
2033 if (hnc) // add next_curwin size |
| 7 | 2034 { |
| 2035 next_curwin_size -= p_wiw - (m - n); | |
| 2036 new_size += next_curwin_size; | |
| 779 | 2037 room -= new_size - next_curwin_size; |
| 7 | 2038 } |
| 779 | 2039 else |
| 2040 room -= new_size; | |
| 2041 new_size += n; | |
| 7 | 2042 } |
| 2043 | |
|
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|
2044 // Skip frame that is full width when splitting or closing a |
|
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|
2045 // window, unless equalizing all frames. |
| 7 | 2046 if (!current || dir != 'v' || topfr->fr_parent != NULL |
| 2047 || (new_size != fr->fr_width) | |
| 2048 || frame_has_win(fr, next_curwin)) | |
| 2049 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 2050 new_size, height); |
| 2051 col += new_size; | |
| 2052 width -= new_size; | |
| 7 | 2053 totwincount -= wincount; |
| 2054 } | |
| 2055 } | |
|
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|
2056 else // topfr->fr_layout == FR_COL |
| 7 | 2057 { |
| 2058 topfr->fr_width = width; | |
| 2059 topfr->fr_height = height; | |
| 2060 | |
|
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|
2061 if (dir != 'h') // equalize frame heights |
| 7 | 2062 { |
|
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2063 // Compute maximum number of windows vertically in this frame. |
| 7 | 2064 n = frame_minheight(topfr, NOWIN); |
|
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|
2065 // add one for the bottom window if it doesn't have a statusline |
| 7 | 2066 if (row + height == cmdline_row && p_ls == 0) |
| 2067 extra_sep = 1; | |
| 2068 else | |
| 2069 extra_sep = 0; | |
| 2070 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 2071 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 2072 | |
| 2073 /* | |
| 2074 * Compute height for "next_curwin" window and room available for | |
| 2075 * other windows. | |
| 2076 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 2077 */ | |
| 2078 m = frame_minheight(topfr, next_curwin); | |
| 2079 room = height - m; | |
| 2080 if (room < 0) | |
| 2081 { | |
|
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|
2082 // The room is less then 'winheight', use all space for the |
|
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|
2083 // current window. |
| 7 | 2084 next_curwin_size = p_wh + room; |
| 2085 room = 0; | |
| 2086 } | |
| 2087 else | |
| 2088 { | |
| 2089 next_curwin_size = -1; | |
|
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|
2090 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2091 { |
|
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|
2092 // If 'winfixheight' set keep the window height if |
|
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|
2093 // possible. |
|
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|
2094 // Watch out for this window being the next_curwin. |
| 7 | 2095 if (frame_fixed_height(fr)) |
| 2096 { | |
| 2097 n = frame_minheight(fr, NOWIN); | |
| 2098 new_size = fr->fr_height; | |
| 2099 if (frame_has_win(fr, next_curwin)) | |
| 2100 { | |
| 2101 room += p_wh - p_wmh; | |
| 2102 next_curwin_size = 0; | |
| 2103 if (new_size < p_wh) | |
| 2104 new_size = p_wh; | |
| 2105 } | |
| 2106 else | |
|
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|
2107 // These windows don't use up room. |
| 7 | 2108 totwincount -= (n + (fr->fr_next == NULL |
| 2109 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2110 room -= new_size - n; | |
| 2111 if (room < 0) | |
| 2112 { | |
| 2113 new_size += room; | |
| 2114 room = 0; | |
| 2115 } | |
| 2116 fr->fr_newheight = new_size; | |
| 2117 } | |
| 2118 } | |
| 2119 if (next_curwin_size == -1) | |
| 2120 { | |
| 2121 if (!has_next_curwin) | |
| 2122 next_curwin_size = 0; | |
| 2123 else if (totwincount > 1 | |
| 2124 && (room + (totwincount - 2)) | |
| 2125 / (totwincount - 1) > p_wh) | |
| 2126 { | |
|
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|
2127 // can make all windows higher than 'winheight', |
|
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|
2128 // spread the room equally. |
| 834 | 2129 next_curwin_size = (room + p_wh |
| 2130 + (totwincount - 1) * p_wmh | |
| 7 | 2131 + (totwincount - 1)) / totwincount; |
| 2132 room -= next_curwin_size - p_wh; | |
| 2133 } | |
| 2134 else | |
| 2135 next_curwin_size = p_wh; | |
| 2136 } | |
| 2137 } | |
| 2138 | |
| 2139 if (has_next_curwin) | |
|
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|
2140 --totwincount; // don't count curwin |
| 7 | 2141 } |
| 2142 | |
|
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|
2143 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2144 { |
| 2145 wincount = 1; | |
| 2146 if (fr->fr_next == NULL) | |
|
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|
2147 // last frame gets all that remains (avoid roundoff error) |
| 7 | 2148 new_size = height; |
| 2149 else if (dir == 'h') | |
| 2150 new_size = fr->fr_height; | |
| 2151 else if (frame_fixed_height(fr)) | |
| 2152 { | |
| 2153 new_size = fr->fr_newheight; | |
|
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|
2154 wincount = 0; // doesn't count as a sizeable window |
| 7 | 2155 } |
| 2156 else | |
| 2157 { | |
|
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|
2158 // Compute the maximum number of windows vert. in "fr". |
| 7 | 2159 n = frame_minheight(fr, NOWIN); |
| 2160 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2161 / (p_wmh + 1); | |
| 2162 m = frame_minheight(fr, next_curwin); | |
| 2163 if (has_next_curwin) | |
| 2164 hnc = frame_has_win(fr, next_curwin); | |
| 2165 else | |
| 2166 hnc = FALSE; | |
|
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|
2167 if (hnc) // don't count next_curwin |
| 7 | 2168 --wincount; |
| 2169 if (totwincount == 0) | |
| 2170 new_size = room; | |
| 2171 else | |
| 2172 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2173 / totwincount; | |
|
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|
2174 if (hnc) // add next_curwin size |
| 7 | 2175 { |
| 2176 next_curwin_size -= p_wh - (m - n); | |
| 2177 new_size += next_curwin_size; | |
| 2178 room -= new_size - next_curwin_size; | |
| 2179 } | |
| 2180 else | |
| 2181 room -= new_size; | |
| 2182 new_size += n; | |
| 2183 } | |
|
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|
2184 // Skip frame that is full width when splitting or closing a |
|
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|
2185 // window, unless equalizing all frames. |
| 7 | 2186 if (!current || dir != 'h' || topfr->fr_parent != NULL |
| 2187 || (new_size != fr->fr_height) | |
| 2188 || frame_has_win(fr, next_curwin)) | |
| 2189 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2190 width, new_size); | |
| 2191 row += new_size; | |
| 2192 height -= new_size; | |
| 2193 totwincount -= wincount; | |
| 2194 } | |
| 2195 } | |
| 2196 } | |
| 2197 | |
|
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Christian Brabandt <cb@256bit.org>
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|
2198 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
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|
2199 static void |
|
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changeset
|
2200 leaving_window(win_T *win) |
|
bccd66fa00c1
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Christian Brabandt <cb@256bit.org>
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diff
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|
2201 { |
|
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diff
changeset
|
2202 // Only matters for a prompt window. |
|
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changeset
|
2203 if (!bt_prompt(win->w_buffer)) |
|
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|
2204 return; |
|
3e6477e767ba
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|
2205 |
|
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|
2206 // When leaving a prompt window stop Insert mode and perhaps restart |
|
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|
2207 // it when entering that window again. |
|
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diff
changeset
|
2208 win->w_buffer->b_prompt_insert = restart_edit; |
|
14093
a9d94f10ecef
patch 8.1.0064: typing CTRL-W in a prompt buffer shows mode "-- --"
Christian Brabandt <cb@256bit.org>
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14057
diff
changeset
|
2209 if (restart_edit != 0 && mode_displayed) |
|
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|
2210 clear_cmdline = TRUE; // unshow mode later |
|
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|
2211 restart_edit = NUL; |
|
bccd66fa00c1
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Christian Brabandt <cb@256bit.org>
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changeset
|
2212 |
|
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|
2213 // When leaving the window (or closing the window) was done from a |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
2214 // callback we need to break out of the Insert mode loop and restart Insert |
|
3e6477e767ba
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|
2215 // mode when entering the window again. |
|
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|
2216 if (State & INSERT) |
|
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parents:
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|
2217 { |
|
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|
2218 stop_insert_mode = TRUE; |
|
14049
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|
2219 if (win->w_buffer->b_prompt_insert == NUL) |
|
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|
2220 win->w_buffer->b_prompt_insert = 'A'; |
|
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|
2221 } |
|
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|
2222 } |
|
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|
2223 |
|
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|
2224 static void |
|
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|
2225 entering_window(win_T *win) |
|
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|
2226 { |
|
14049
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changeset
|
2227 // Only matters for a prompt window. |
|
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|
2228 if (!bt_prompt(win->w_buffer)) |
|
3e6477e767ba
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|
2229 return; |
|
3e6477e767ba
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changeset
|
2230 |
|
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changeset
|
2231 // When switching to a prompt buffer that was in Insert mode, don't stop |
|
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diff
changeset
|
2232 // Insert mode, it may have been set in leaving_window(). |
|
14049
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diff
changeset
|
2233 if (win->w_buffer->b_prompt_insert != NUL) |
|
14037
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patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2234 stop_insert_mode = FALSE; |
|
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parents:
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diff
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|
2235 |
|
14049
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patch 8.1.0042: if omni completion opens a window Insert mode is stopped
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2236 // 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
|
2237 // mode when we left it. |
|
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parents:
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diff
changeset
|
2238 restart_edit = win->w_buffer->b_prompt_insert; |
|
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|
2239 } |
|
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diff
changeset
|
2240 #endif |
|
bccd66fa00c1
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diff
changeset
|
2241 |
| 7 | 2242 /* |
|
11199
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
2243 * Close all windows for buffer "buf". |
| 7 | 2244 */ |
| 2245 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
2246 close_windows( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2247 buf_T *buf, |
|
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parents:
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diff
changeset
|
2248 int keep_curwin) // don't close "curwin" |
| 7 | 2249 { |
| 671 | 2250 win_T *wp; |
| 2251 tabpage_T *tp, *nexttp; | |
| 685 | 2252 int h = tabline_height(); |
|
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parents:
9595
diff
changeset
|
2253 int count = tabpage_index(NULL); |
| 7 | 2254 |
| 2255 ++RedrawingDisabled; | |
| 671 | 2256 |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
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10349
diff
changeset
|
2257 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2258 { |
| 3570 | 2259 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
|
13380
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parents:
13308
diff
changeset
|
2260 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2261 { |
|
11199
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
2262 if (win_close(wp, FALSE) == FAIL) |
|
18816
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parents:
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diff
changeset
|
2263 // If closing the window fails give up, to avoid looping |
|
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|
2264 // forever. |
|
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|
2265 break; |
| 671 | 2266 |
|
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diff
changeset
|
2267 // Start all over, autocommands may change the window layout. |
| 671 | 2268 wp = firstwin; |
| 7 | 2269 } |
| 2270 else | |
| 671 | 2271 wp = wp->w_next; |
| 7 | 2272 } |
| 671 | 2273 |
|
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|
2274 // Also check windows in other tab pages. |
| 671 | 2275 for (tp = first_tabpage; tp != NULL; tp = nexttp) |
| 2276 { | |
| 2277 nexttp = tp->tp_next; | |
| 672 | 2278 if (tp != curtab) |
| 671 | 2279 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2280 if (wp->w_buffer == buf |
|
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|
2281 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 671 | 2282 { |
| 2283 win_close_othertab(wp, FALSE, tp); | |
| 2284 | |
|
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|
2285 // Start all over, the tab page may be closed and |
|
15539899a112
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diff
changeset
|
2286 // autocommands may change the window layout. |
| 671 | 2287 nexttp = first_tabpage; |
| 2288 break; | |
| 2289 } | |
| 2290 } | |
| 2291 | |
| 7 | 2292 --RedrawingDisabled; |
| 671 | 2293 |
|
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9595
diff
changeset
|
2294 if (count != tabpage_index(NULL)) |
|
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
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9595
diff
changeset
|
2295 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2296 |
| 4305 | 2297 redraw_tabline = TRUE; |
| 685 | 2298 if (h != tabline_height()) |
| 671 | 2299 shell_new_rows(); |
| 7 | 2300 } |
| 2301 | |
| 2302 /* | |
| 1906 | 2303 * Return TRUE if the current window is the only window that exists (ignoring |
| 2304 * "aucmd_win"). | |
| 672 | 2305 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2306 */ |
| 672 | 2307 static int |
|
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parents:
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diff
changeset
|
2308 last_window(void) |
| 667 | 2309 { |
| 1906 | 2310 return (one_window() && first_tabpage->tp_next == NULL); |
| 2311 } | |
| 2312 | |
| 2313 /* | |
| 2314 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2315 * current tab page. | |
| 2316 */ | |
| 3365 | 2317 int |
|
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diff
changeset
|
2318 one_window(void) |
| 1906 | 2319 { |
| 2320 win_T *wp; | |
| 2321 int seen_one = FALSE; | |
| 2322 | |
| 2323 FOR_ALL_WINDOWS(wp) | |
| 2324 { | |
| 2325 if (wp != aucmd_win) | |
| 2326 { | |
| 2327 if (seen_one) | |
| 2328 return FALSE; | |
| 2329 seen_one = TRUE; | |
| 2330 } | |
| 2331 } | |
| 2332 return TRUE; | |
| 667 | 2333 } |
| 2334 | |
| 2335 /* | |
| 3535 | 2336 * Close the possibly last window in a tab page. |
| 2337 * Returns TRUE when the window was closed already. | |
| 2338 */ | |
| 2339 static int | |
|
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diff
changeset
|
2340 close_last_window_tabpage( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
2341 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
2342 int free_buf, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
2343 tabpage_T *prev_curtab) |
| 3535 | 2344 { |
|
10349
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Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2345 if (ONE_WINDOW) |
| 3535 | 2346 { |
| 4354 | 2347 buf_T *old_curbuf = curbuf; |
| 2348 | |
| 3535 | 2349 /* |
| 2350 * Closing the last window in a tab page. First go to another tab | |
| 2351 * page and then close the window and the tab page. This avoids that | |
| 2352 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2353 * be used in GUI events. | |
| 3582 | 2354 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2355 * that below. | |
| 3535 | 2356 */ |
| 4354 | 2357 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2358 redraw_tabline = TRUE; |
| 2359 | |
|
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|
2360 // Safety check: Autocommands may have closed the window when jumping |
|
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patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2361 // to the other tab page. |
| 3535 | 2362 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) |
| 2363 { | |
| 2364 int h = tabline_height(); | |
| 2365 | |
| 2366 win_close_othertab(win, free_buf, prev_curtab); | |
| 2367 if (h != tabline_height()) | |
| 2368 shell_new_rows(); | |
| 2369 } | |
|
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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changeset
|
2370 #ifdef FEAT_JOB_CHANNEL |
|
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|
2371 entering_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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|
2372 #endif |
|
18816
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|
2373 // Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
|
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diff
changeset
|
2374 // that now. |
|
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9595
diff
changeset
|
2375 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2376 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2377 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2378 if (old_curbuf != curbuf) |
| 2379 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2380 return TRUE; |
| 2381 } | |
| 2382 return FALSE; | |
| 2383 } | |
| 2384 | |
| 2385 /* | |
|
17043
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patch 8.1.1521: when a popup window is closed the buffer remains
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changeset
|
2386 * 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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changeset
|
2387 * "action" can also be zero (do nothing) or DOBUF_WIPE. |
|
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|
2388 * "abort_if_last" is passed to close_buffer(): abort closing if all other |
|
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|
2389 * windows are closed. |
|
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|
2390 */ |
|
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|
2391 static void |
|
17043
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patch 8.1.1521: when a popup window is closed the buffer remains
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changeset
|
2392 win_close_buffer(win_T *win, int action, int abort_if_last) |
|
16778
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|
2393 { |
|
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|
2394 #ifdef FEAT_SYN_HL |
|
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|
2395 // Free independent synblock before the buffer is freed. |
|
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|
2396 if (win->w_buffer != NULL) |
|
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changeset
|
2397 reset_synblock(win); |
|
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|
2398 #endif |
|
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|
2399 |
|
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|
2400 #ifdef FEAT_QUICKFIX |
|
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|
2401 // When the quickfix/location list window is closed, unlist the buffer. |
|
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|
2402 if (win->w_buffer != NULL && bt_quickfix(win->w_buffer)) |
|
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|
2403 win->w_buffer->b_p_bl = FALSE; |
|
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|
2404 #endif |
|
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|
2405 |
|
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|
2406 // Close the link to the buffer. |
|
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changeset
|
2407 if (win->w_buffer != NULL) |
|
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|
2408 { |
|
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|
2409 bufref_T bufref; |
|
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|
2410 |
|
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|
2411 set_bufref(&bufref, curbuf); |
|
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|
2412 win->w_closing = TRUE; |
|
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
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changeset
|
2413 close_buffer(win, win->w_buffer, action, abort_if_last, FALSE); |
|
16778
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changeset
|
2414 if (win_valid_any_tab(win)) |
|
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changeset
|
2415 win->w_closing = FALSE; |
|
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changeset
|
2416 // Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
|
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changeset
|
2417 // "wipe". |
|
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|
2418 if (!bufref_valid(&bufref)) |
|
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|
2419 curbuf = firstbuf; |
|
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|
2420 } |
|
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|
2421 } |
|
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|
2422 |
|
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changeset
|
2423 /* |
| 819 | 2424 * Close window "win". Only works for the current tab page. |
| 7 | 2425 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2426 * | |
| 3365 | 2427 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2428 * Returns FAIL when the window was not closed. |
| 7 | 2429 */ |
| 5302 | 2430 int |
|
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changeset
|
2431 win_close(win_T *win, int free_buf) |
| 7 | 2432 { |
| 2433 win_T *wp; | |
| 2434 int other_buffer = FALSE; | |
| 2435 int close_curwin = FALSE; | |
| 2436 int dir; | |
| 2437 int help_window = FALSE; | |
| 847 | 2438 tabpage_T *prev_curtab = curtab; |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2439 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
|
2440 #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
|
2441 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
|
2442 #endif |
| 7 | 2443 |
|
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
|
2444 #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
|
2445 // 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
|
2446 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
|
2447 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
|
2448 #endif |
|
19271
ebeeb4b4a1fa
patch 8.2.0194: some commands can cause problems in terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
19265
diff
changeset
|
2449 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
|
2450 return FAIL; |
|
da5f5836e90c
patch 8.1.1438: some commands cause trouble in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
16863
diff
changeset
|
2451 |
| 667 | 2452 if (last_window()) |
| 7 | 2453 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2454 emsg(_("E444: Cannot close last window")); |
| 5302 | 2455 return FAIL; |
| 7 | 2456 } |
| 2457 | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2458 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
|
2459 && 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
|
2460 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
|
2461 if (win_unlisted(win)) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2462 { |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2463 emsg(_("E813: Cannot close autocmd or popup window")); |
| 5302 | 2464 return FAIL; |
| 1906 | 2465 } |
| 2466 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2467 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2468 emsg(_("E814: Cannot close window, only autocmd window would remain")); |
| 5302 | 2469 return FAIL; |
| 1906 | 2470 } |
| 2471 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2472 // 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
|
2473 // 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
|
2474 // curtab are invalid while we are freeing memory. |
| 3535 | 2475 if (close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2476 return FAIL; |
| 856 | 2477 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2478 // 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
|
2479 // 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
|
2480 if (bt_help(win->w_buffer)) |
| 7 | 2481 help_window = TRUE; |
| 2482 else | |
| 1906 | 2483 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2484 |
| 2485 if (win == curwin) | |
| 2486 { | |
|
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
|
2487 #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
|
2488 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
|
2489 #endif |
| 7 | 2490 /* |
| 2491 * Guess which window is going to be the new current window. | |
| 2492 * This may change because of the autocommands (sigh). | |
| 2493 */ | |
| 671 | 2494 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2495 |
| 2496 /* | |
| 3570 | 2497 * Be careful: If autocommands delete the window or cause this window |
| 2498 * to be the last one left, return now. | |
| 7 | 2499 */ |
| 2500 if (wp->w_buffer != curbuf) | |
| 2501 { | |
| 2502 other_buffer = TRUE; | |
| 3570 | 2503 win->w_closing = TRUE; |
| 7 | 2504 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2505 if (!win_valid(win)) |
| 5302 | 2506 return FAIL; |
| 3570 | 2507 win->w_closing = FALSE; |
| 2508 if (last_window()) | |
| 5302 | 2509 return FAIL; |
| 7 | 2510 } |
| 3570 | 2511 win->w_closing = TRUE; |
| 7 | 2512 apply_autocmds(EVENT_WINLEAVE, 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; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2518 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2519 // autocmds may abort script processing |
| 7 | 2520 if (aborting()) |
| 5302 | 2521 return FAIL; |
| 7 | 2522 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2523 } |
| 7 | 2524 |
| 1101 | 2525 #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
|
2526 // 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
|
2527 // win_free(). |
| 1101 | 2528 if (gui.in_use) |
| 2529 out_flush(); | |
| 2530 #endif | |
| 2531 | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
2532 #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
|
2533 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
|
2534 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
|
2535 #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
|
2536 win_close_buffer(win, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
| 847 | 2537 |
| 4021 | 2538 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2539 && (last_window() || curtab != prev_curtab | |
| 2540 || 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
|
2541 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2542 // 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
|
2543 // 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
|
2544 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2545 curwin->w_buffer = curbuf; |
| 4021 | 2546 getout(0); |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2547 } |
| 4021 | 2548 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2549 // 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
|
2550 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
|
2551 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2552 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2553 // 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
|
2554 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
|
2555 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2556 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2557 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2558 // 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
|
2559 // other window. |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2560 if (!win_valid(win) || last_window() |
| 3535 | 2561 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2562 return FAIL; |
| 7 | 2563 |
|
17516
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2564 // 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
|
2565 // 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
|
2566 ++split_disallowed; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2567 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2568 // 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
|
2569 // the screen space. |
| 847 | 2570 wp = win_free_mem(win, &dir, NULL); |
| 2571 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2572 // 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
|
2573 // 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
|
2574 // too. |
| 847 | 2575 if (win == curwin) |
| 7 | 2576 { |
| 2577 curwin = wp; | |
| 2578 #ifdef FEAT_QUICKFIX | |
| 2579 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2580 { | |
| 2581 /* | |
| 1346 | 2582 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2583 * finding another window to go to. |
| 2584 */ | |
| 2585 for (;;) | |
| 2586 { | |
| 2587 if (wp->w_next == NULL) | |
| 2588 wp = firstwin; | |
| 2589 else | |
| 2590 wp = wp->w_next; | |
| 2591 if (wp == curwin) | |
| 2592 break; | |
| 2593 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2594 { | |
| 2595 curwin = wp; | |
| 2596 break; | |
| 2597 } | |
| 2598 } | |
| 2599 } | |
| 2600 #endif | |
| 2601 curbuf = curwin->w_buffer; | |
| 2602 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2603 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2604 // 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
|
2605 // using the window. |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2606 check_cursor(); |
| 7 | 2607 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2608 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
|
2609 // 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
|
2610 // 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
|
2611 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2612 else |
| 2613 win_comp_pos(); | |
| 2614 if (close_curwin) | |
| 2615 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2616 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2617 if (other_buffer) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2618 // careful: after this wp and win may be invalid! |
| 7 | 2619 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); |
| 2620 } | |
| 2621 | |
|
17516
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2622 --split_disallowed; |
|
711db62c8aca
patch 8.1.1756: autocommand that splits window messes up window layout
Bram Moolenaar <Bram@vim.org>
parents:
17514
diff
changeset
|
2623 |
| 7 | 2624 /* |
| 667 | 2625 * If last window has a status line now and we don't want one, |
| 2626 * remove the status line. | |
| 7 | 2627 */ |
| 2628 last_status(FALSE); | |
| 2629 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2630 // After closing the help window, try restoring the window layout from |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
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diff
changeset
|
2631 // before it was opened. |
| 7 | 2632 if (help_window) |
| 1906 | 2633 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2634 |
|
18590
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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changeset
|
2635 #ifdef FEAT_DIFF |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2636 // If the window had 'diff' set and now there is only one window left in |
|
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diff
changeset
|
2637 // the tab page with 'diff' set, and "closeoff" is in 'diffopt', then |
|
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diff
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|
2638 // execute ":diffoff!". |
|
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|
2639 if (diffopt_closeoff() && had_diffmode && curtab == prev_curtab) |
|
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diff
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|
2640 { |
|
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diff
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|
2641 int diffcount = 0; |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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diff
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|
2642 win_T *dwin; |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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diff
changeset
|
2643 |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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parents:
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diff
changeset
|
2644 FOR_ALL_WINDOWS(dwin) |
|
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diff
changeset
|
2645 if (dwin->w_p_diff) |
|
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patch 8.1.2289: after :diffsplit closing the window does not disable diff
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diff
changeset
|
2646 ++diffcount; |
|
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diff
changeset
|
2647 if (diffcount == 1) |
|
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diff
changeset
|
2648 do_cmdline_cmd((char_u *)"diffoff!"); |
|
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diff
changeset
|
2649 } |
|
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diff
changeset
|
2650 #endif |
|
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diff
changeset
|
2651 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2652 #if defined(FEAT_GUI) |
|
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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
|
2653 // When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. |
| 7 | 2654 if (gui.in_use && !win_hasvertsplit()) |
| 2655 gui_init_which_components(NULL); | |
| 2656 #endif | |
| 2657 | |
| 2658 redraw_all_later(NOT_VALID); | |
| 5302 | 2659 return OK; |
| 7 | 2660 } |
| 2661 | |
| 2662 /* | |
| 671 | 2663 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2664 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2665 * thus "tp" may become invalid! |
| 856 | 2666 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2667 * updated. | |
| 671 | 2668 */ |
| 2669 void | |
|
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diff
changeset
|
2670 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2671 { |
| 2672 win_T *wp; | |
| 2673 int dir; | |
| 2674 tabpage_T *ptp = NULL; | |
| 2191 | 2675 int free_tp = FALSE; |
| 671 | 2676 |
|
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diff
changeset
|
2677 // Get here with win->w_buffer == NULL when win_close() detects the tab |
|
15539899a112
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diff
changeset
|
2678 // page changed. |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
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10082
diff
changeset
|
2679 if (win->w_closing || (win->w_buffer != NULL |
|
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
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10082
diff
changeset
|
2680 && win->w_buffer->b_locked > 0)) |
|
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patch 8.1.2396: using old C style comments
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diff
changeset
|
2681 return; // window is already being closed |
| 3570 | 2682 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2683 if (win->w_buffer != NULL) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2684 // Close the link to the buffer. |
|
18886
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changeset
|
2685 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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18816
diff
changeset
|
2686 FALSE, FALSE); |
| 671 | 2687 |
|
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
|
2688 // 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
|
2689 // current tab page. |
| 671 | 2690 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) |
| 2691 ; | |
| 672 | 2692 if (ptp == NULL || tp == curtab) |
| 671 | 2693 return; |
| 2694 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2695 // Autocommands may have closed the window already. |
| 671 | 2696 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) |
| 2697 ; | |
| 2698 if (wp == NULL) | |
| 2699 return; | |
| 2700 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2701 // When closing the last window in a tab page remove the tab page. |
| 7009 | 2702 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2703 { |
| 2704 if (tp == first_tabpage) | |
| 2705 first_tabpage = tp->tp_next; | |
| 2706 else | |
| 2707 { | |
| 2708 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2709 ptp = ptp->tp_next) | |
| 2710 ; | |
| 2711 if (ptp == NULL) | |
| 2712 { | |
|
10359
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commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2713 internal_error("win_close_othertab()"); |
| 671 | 2714 return; |
| 2715 } | |
| 2716 ptp->tp_next = tp->tp_next; | |
| 2717 } | |
| 2191 | 2718 free_tp = TRUE; |
| 2719 } | |
| 2720 | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2721 // Free the memory used for the window. |
| 2191 | 2722 win_free_mem(win, &dir, tp); |
| 2723 | |
| 2724 if (free_tp) | |
| 847 | 2725 free_tabpage(tp); |
| 671 | 2726 } |
| 2727 | |
| 2728 /* | |
| 355 | 2729 * Free the memory used for a window. |
| 2730 * Returns a pointer to the window that got the freed up space. | |
| 2731 */ | |
| 2732 static win_T * | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
2733 win_free_mem( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
2734 win_T *win, |
|
18816
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patch 8.1.2396: using old C style comments
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diff
changeset
|
2735 int *dirp, // set to 'v' or 'h' for direction if 'ea' |
|
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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
|
2736 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 355 | 2737 { |
| 2738 frame_T *frp; | |
| 2739 win_T *wp; | |
| 2740 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2741 // Remove the window and its frame from the tree of frames. |
| 355 | 2742 frp = win->w_frame; |
| 671 | 2743 wp = winframe_remove(win, dirp, tp); |
| 355 | 2744 vim_free(frp); |
| 671 | 2745 win_free(win, tp); |
| 355 | 2746 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2747 // 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
|
2748 // current window. |
| 819 | 2749 if (tp != NULL && win == tp->tp_curwin) |
| 2750 tp->tp_curwin = wp; | |
| 2751 | |
| 355 | 2752 return wp; |
| 2753 } | |
| 2754 | |
| 2755 #if defined(EXITFREE) || defined(PROTO) | |
| 2756 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2757 win_free_all(void) |
| 355 | 2758 { |
| 2759 int dummy; | |
| 2760 | |
| 671 | 2761 while (first_tabpage->tp_next != NULL) |
| 2762 tabpage_close(TRUE); | |
| 2763 | |
| 1906 | 2764 if (aucmd_win != NULL) |
| 2765 { | |
| 2766 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2767 aucmd_win = NULL; | |
| 2768 } | |
|
18763
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patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
2769 # ifdef FEAT_PROP_POPUP |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2770 close_all_popups(); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2771 # endif |
| 1918 | 2772 |
| 2773 while (firstwin != NULL) | |
| 2774 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2775 |
|
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diff
changeset
|
2776 // No window should be used after this. Set curwin to NULL to crash |
|
15539899a112
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parents:
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diff
changeset
|
2777 // instead of using freed memory. |
| 6060 | 2778 curwin = NULL; |
| 355 | 2779 } |
| 2780 #endif | |
| 2781 | |
| 2782 /* | |
| 7 | 2783 * Remove a window and its frame from the tree of frames. |
| 2784 * Returns a pointer to the window that got the freed up space. | |
| 2785 */ | |
| 1906 | 2786 win_T * |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2787 winframe_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2788 win_T *win, |
|
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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
|
2789 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
|
2790 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 2791 { |
| 2792 frame_T *frp, *frp2, *frp3; | |
| 2793 frame_T *frp_close = win->w_frame; | |
| 2794 win_T *wp; | |
| 2795 | |
| 2796 /* | |
| 671 | 2797 * If there is only one window there is nothing to remove. |
| 2798 */ | |
|
10349
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Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2799 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2800 return NULL; |
| 2801 | |
| 2802 /* | |
| 7 | 2803 * Remove the window from its frame. |
| 2804 */ | |
| 671 | 2805 frp2 = win_altframe(win, tp); |
| 7 | 2806 wp = frame2win(frp2); |
| 2807 | |
|
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diff
changeset
|
2808 // Remove this frame from the list of frames. |
| 7 | 2809 frame_remove(frp_close); |
| 2810 | |
| 2811 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2812 { | |
|
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parents:
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diff
changeset
|
2813 // When 'winfixheight' is set, try to find another frame in the column |
|
15539899a112
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parents:
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diff
changeset
|
2814 // (as close to the closed frame as possible) to distribute the height |
|
15539899a112
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parents:
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diff
changeset
|
2815 // to. |
| 1346 | 2816 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) |
| 2817 { | |
| 2818 frp = frp_close->fr_prev; | |
| 2819 frp3 = frp_close->fr_next; | |
| 2820 while (frp != NULL || frp3 != NULL) | |
| 2821 { | |
| 2822 if (frp != NULL) | |
| 2823 { | |
|
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
|
2824 if (!frame_fixed_height(frp)) |
| 1346 | 2825 { |
| 2826 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>
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diff
changeset
|
2827 wp = frame2win(frp2); |
| 1346 | 2828 break; |
| 2829 } | |
| 2830 frp = frp->fr_prev; | |
| 2831 } | |
| 2832 if (frp3 != NULL) | |
| 2833 { | |
| 2834 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2835 { | |
| 2836 frp2 = frp3; | |
| 2837 wp = frp3->fr_win; | |
| 2838 break; | |
| 2839 } | |
| 2840 frp3 = frp3->fr_next; | |
| 2841 } | |
| 2842 } | |
| 2843 } | |
| 7 | 2844 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2845 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2846 *dirp = 'v'; | |
| 2847 } | |
| 2848 else | |
| 2849 { | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2850 // When 'winfixwidth' is set, try to find another frame in the column |
|
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diff
changeset
|
2851 // (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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diff
changeset
|
2852 // to. |
| 1346 | 2853 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) |
| 2854 { | |
| 2855 frp = frp_close->fr_prev; | |
| 2856 frp3 = frp_close->fr_next; | |
| 2857 while (frp != NULL || frp3 != NULL) | |
| 2858 { | |
| 2859 if (frp != NULL) | |
| 2860 { | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2861 if (!frame_fixed_width(frp)) |
| 1346 | 2862 { |
| 2863 frp2 = frp; | |
|
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diff
changeset
|
2864 wp = frame2win(frp2); |
| 1346 | 2865 break; |
| 2866 } | |
| 2867 frp = frp->fr_prev; | |
| 2868 } | |
| 2869 if (frp3 != NULL) | |
| 2870 { | |
| 2871 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2872 { | |
| 2873 frp2 = frp3; | |
| 2874 wp = frp3->fr_win; | |
| 2875 break; | |
| 2876 } | |
| 2877 frp3 = frp3->fr_next; | |
| 2878 } | |
| 2879 } | |
| 2880 } | |
| 7 | 2881 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2882 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2883 *dirp = 'h'; |
| 2884 } | |
| 2885 | |
|
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changeset
|
2886 // 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
|
2887 // updated. Can only be done after the sizes have been updated. |
| 7 | 2888 if (frp2 == frp_close->fr_next) |
| 2889 { | |
| 2890 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
|
2891 int col = win->w_wincol; |
| 7 | 2892 |
| 2893 frame_comp_pos(frp2, &row, &col); | |
| 2894 } | |
| 2895 | |
| 2896 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2897 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2898 // 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
|
2899 // and remove it. |
| 7 | 2900 frp2->fr_parent->fr_layout = frp2->fr_layout; |
| 2901 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
|
2902 FOR_ALL_FRAMES(frp, frp2->fr_child) |
| 7 | 2903 frp->fr_parent = frp2->fr_parent; |
| 2904 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2905 if (frp2->fr_win != NULL) | |
| 2906 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2907 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
|
2908 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
|
2909 topframe->fr_child = frp; |
| 7 | 2910 vim_free(frp2); |
| 2911 | |
| 2912 frp2 = frp->fr_parent; | |
| 2913 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2914 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2915 // 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
|
2916 // the frames into this list. |
| 7 | 2917 if (frp2->fr_child == frp) |
| 2918 frp2->fr_child = frp->fr_child; | |
| 2919 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2920 if (frp->fr_prev != NULL) | |
| 2921 frp->fr_prev->fr_next = frp->fr_child; | |
| 2922 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2923 { | |
| 2924 frp3->fr_parent = frp2; | |
| 2925 if (frp3->fr_next == NULL) | |
| 2926 { | |
| 2927 frp3->fr_next = frp->fr_next; | |
| 2928 if (frp->fr_next != NULL) | |
| 2929 frp->fr_next->fr_prev = frp3; | |
| 2930 break; | |
| 2931 } | |
| 2932 } | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2933 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
|
2934 topframe->fr_child = frp2; |
| 7 | 2935 vim_free(frp); |
| 2936 } | |
| 2937 } | |
| 2938 | |
| 2939 return wp; | |
| 2940 } | |
| 2941 | |
| 2942 /* | |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2943 * 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
|
2944 * 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
|
2945 * |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2946 * 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
|
2947 * 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
|
2948 * 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
|
2949 * 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
|
2950 * respected when possible. |
| 7 | 2951 */ |
| 2952 static frame_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2953 win_altframe( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2954 win_T *win, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2955 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 2956 { |
| 2957 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
|
2958 frame_T *other_fr, *target_fr; |
| 7 | 2959 |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2960 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2961 return alt_tabpage()->tp_curwin->w_frame; |
| 2962 | |
| 7 | 2963 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
|
2964 |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2965 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
|
2966 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
|
2967 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
|
2968 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
|
2969 |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2970 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
|
2971 other_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
|
2972 if (p_spr || p_sb) |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2973 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2974 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
|
2975 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
|
2976 } |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2977 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2978 // 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
|
2979 // window, reverse the selection. |
| 355 | 2980 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
|
2981 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2982 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
|
2983 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
|
2984 } |
| 7 | 2985 else |
|
13837
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2986 { |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2987 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
|
2988 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
|
2989 } |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2990 |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2991 return target_fr; |
| 7 | 2992 } |
| 2993 | |
| 2994 /* | |
| 667 | 2995 * Return the tabpage that will be used if the current one is closed. |
| 2996 */ | |
| 2997 static tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2998 alt_tabpage(void) |
| 667 | 2999 { |
| 672 | 3000 tabpage_T *tp; |
| 3001 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3002 // Use the next tab page if possible. |
| 682 | 3003 if (curtab->tp_next != NULL) |
| 672 | 3004 return curtab->tp_next; |
| 3005 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3006 // Find the last but one tab page. |
| 682 | 3007 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) |
| 3008 ; | |
| 674 | 3009 return tp; |
| 667 | 3010 } |
| 3011 | |
| 3012 /* | |
| 7 | 3013 * Find the left-upper window in frame "frp". |
| 3014 */ | |
| 3015 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3016 frame2win(frame_T *frp) |
| 7 | 3017 { |
| 3018 while (frp->fr_win == NULL) | |
| 3019 frp = frp->fr_child; | |
| 3020 return frp->fr_win; | |
| 3021 } | |
| 3022 | |
| 3023 /* | |
| 3024 * Return TRUE if frame "frp" contains window "wp". | |
| 3025 */ | |
| 3026 static int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3027 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 3028 { |
| 3029 frame_T *p; | |
| 3030 | |
| 3031 if (frp->fr_layout == FR_LEAF) | |
| 3032 return frp->fr_win == wp; | |
| 3033 | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3034 FOR_ALL_FRAMES(p, frp->fr_child) |
| 7 | 3035 if (frame_has_win(p, wp)) |
| 3036 return TRUE; | |
| 3037 return FALSE; | |
| 3038 } | |
| 3039 | |
| 3040 /* | |
| 3041 * Set a new height for a frame. Recursively sets the height for contained | |
| 3042 * frames and windows. Caller must take care of positions. | |
| 3043 */ | |
| 3044 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3045 frame_new_height( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3046 frame_T *topfrp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3047 int height, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3048 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
|
3049 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
|
3050 // may cause the height not to be set |
| 7 | 3051 { |
| 3052 frame_T *frp; | |
| 3053 int extra_lines; | |
| 3054 int h; | |
| 3055 | |
| 3056 if (topfrp->fr_win != NULL) | |
| 3057 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3058 // Simple case: just one window. |
| 7 | 3059 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
|
3060 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
|
3061 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 3062 } |
| 3063 else if (topfrp->fr_layout == FR_ROW) | |
| 3064 { | |
| 3065 do | |
| 3066 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3067 // 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
|
3068 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3069 { |
| 3070 frame_new_height(frp, height, topfirst, wfh); | |
| 3071 if (frp->fr_height > height) | |
| 3072 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3073 // Could not fit the windows, make the whole row higher. |
| 7 | 3074 height = frp->fr_height; |
| 3075 break; | |
| 3076 } | |
| 3077 } | |
| 3078 } | |
| 3079 while (frp != NULL); | |
| 3080 } | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3081 else // fr_layout == FR_COL |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3082 { |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3083 // 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
|
3084 // frame first, frames above that when needed. |
| 7 | 3085 |
| 3086 frp = topfrp->fr_child; | |
| 3087 if (wfh) | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3088 // Advance past frames with one window with 'wfh' set. |
| 7 | 3089 while (frame_fixed_height(frp)) |
| 3090 { | |
| 3091 frp = frp->fr_next; | |
| 3092 if (frp == NULL) | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3093 return; // no frame without 'wfh', give up |
| 7 | 3094 } |
| 3095 if (!topfirst) | |
| 3096 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3097 // Find the bottom frame of this column |
| 7 | 3098 while (frp->fr_next != NULL) |
| 3099 frp = frp->fr_next; | |
| 3100 if (wfh) | |
|
18816
15539899a112
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3101 // Advance back for frames with one window with 'wfh' set. |
| 7 | 3102 while (frame_fixed_height(frp)) |
| 3103 frp = frp->fr_prev; | |
| 3104 } | |
| 3105 | |
| 3106 extra_lines = height - topfrp->fr_height; | |
| 3107 if (extra_lines < 0) | |
| 3108 { | |
|
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parents:
18763
diff
changeset
|
3109 // reduce height of contained frames, bottom or top frame first |
| 7 | 3110 while (frp != NULL) |
| 3111 { | |
| 3112 h = frame_minheight(frp, NULL); | |
| 3113 if (frp->fr_height + extra_lines < h) | |
| 3114 { | |
| 3115 extra_lines += frp->fr_height - h; | |
| 3116 frame_new_height(frp, h, topfirst, wfh); | |
| 3117 } | |
| 3118 else | |
| 3119 { | |
| 3120 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 3121 topfirst, wfh); | |
| 3122 break; | |
| 3123 } | |
| 3124 if (topfirst) | |
| 3125 { | |
| 3126 do | |
| 3127 frp = frp->fr_next; | |
| 3128 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 3129 } | |
| 3130 else | |
| 3131 { | |
| 3132 do | |
| 3133 frp = frp->fr_prev; | |
| 3134 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 3135 } | |
|
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18763
diff
changeset
|
3136 // Increase "height" if we could not reduce enough frames. |
| 7 | 3137 if (frp == NULL) |
| 3138 height -= extra_lines; | |
| 3139 } | |
| 3140 } | |
| 3141 else if (extra_lines > 0) | |
| 3142 { | |
|
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diff
changeset
|
3143 // increase height of bottom or top frame |
| 7 | 3144 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); |
| 3145 } | |
| 3146 } | |
| 3147 topfrp->fr_height = height; | |
| 3148 } | |
| 3149 | |
| 3150 /* | |
| 3151 * Return TRUE if height of frame "frp" should not be changed because of | |
| 3152 * the 'winfixheight' option. | |
| 3153 */ | |
| 3154 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3155 frame_fixed_height(frame_T *frp) |
| 7 | 3156 { |
|
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diff
changeset
|
3157 // frame with one window: fixed height if 'winfixheight' set. |
| 7 | 3158 if (frp->fr_win != NULL) |
| 3159 return frp->fr_win->w_p_wfh; | |
| 3160 | |
| 3161 if (frp->fr_layout == FR_ROW) | |
| 3162 { | |
|
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parents:
18763
diff
changeset
|
3163 // 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
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parents:
18763
diff
changeset
|
3164 // height. |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3165 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3166 if (frame_fixed_height(frp)) |
| 3167 return TRUE; | |
| 3168 return FALSE; | |
| 3169 } | |
| 3170 | |
|
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diff
changeset
|
3171 // frp->fr_layout == FR_COL: The frame is fixed height if all of the |
|
15539899a112
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parents:
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diff
changeset
|
3172 // frames in the row are fixed height. |
|
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diff
changeset
|
3173 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3174 if (!frame_fixed_height(frp)) |
| 3175 return FALSE; | |
| 3176 return TRUE; | |
| 3177 } | |
| 3178 | |
| 3179 /* | |
| 779 | 3180 * Return TRUE if width of frame "frp" should not be changed because of |
| 3181 * the 'winfixwidth' option. | |
| 3182 */ | |
| 3183 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3184 frame_fixed_width(frame_T *frp) |
| 779 | 3185 { |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3186 // frame with one window: fixed width if 'winfixwidth' set. |
| 779 | 3187 if (frp->fr_win != NULL) |
| 3188 return frp->fr_win->w_p_wfw; | |
| 3189 | |
| 3190 if (frp->fr_layout == FR_COL) | |
| 3191 { | |
|
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diff
changeset
|
3192 // The frame is fixed width if one of the frames in the row is fixed |
|
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diff
changeset
|
3193 // width. |
|
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diff
changeset
|
3194 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3195 if (frame_fixed_width(frp)) |
| 3196 return TRUE; | |
| 3197 return FALSE; | |
| 3198 } | |
| 3199 | |
|
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diff
changeset
|
3200 // frp->fr_layout == FR_ROW: The frame is fixed width if all of the |
|
15539899a112
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3201 // frames in the row are fixed width. |
|
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diff
changeset
|
3202 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3203 if (!frame_fixed_width(frp)) |
| 3204 return FALSE; | |
| 3205 return TRUE; | |
| 3206 } | |
| 3207 | |
| 3208 /* | |
| 7 | 3209 * Add a status line to windows at the bottom of "frp". |
| 3210 * Note: Does not check if there is room! | |
| 3211 */ | |
| 3212 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3213 frame_add_statusline(frame_T *frp) |
| 7 | 3214 { |
| 3215 win_T *wp; | |
| 3216 | |
| 3217 if (frp->fr_layout == FR_LEAF) | |
| 3218 { | |
| 3219 wp = frp->fr_win; | |
| 3220 if (wp->w_status_height == 0) | |
| 3221 { | |
|
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diff
changeset
|
3222 if (wp->w_height > 0) // don't make it negative |
| 7 | 3223 --wp->w_height; |
| 3224 wp->w_status_height = STATUS_HEIGHT; | |
| 3225 } | |
| 3226 } | |
| 3227 else if (frp->fr_layout == FR_ROW) | |
| 3228 { | |
|
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diff
changeset
|
3229 // Handle all the frames in the row. |
|
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diff
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|
3230 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3231 frame_add_statusline(frp); |
| 3232 } | |
|
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diff
changeset
|
3233 else // frp->fr_layout == FR_COL |
|
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diff
changeset
|
3234 { |
|
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diff
changeset
|
3235 // Only need to handle the last frame in the column. |
| 7 | 3236 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) |
| 3237 ; | |
| 3238 frame_add_statusline(frp); | |
| 3239 } | |
| 3240 } | |
| 3241 | |
| 3242 /* | |
| 3243 * Set width of a frame. Handles recursively going through contained frames. | |
| 3244 * May remove separator line for windows at the right side (for win_close()). | |
| 3245 */ | |
| 3246 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3247 frame_new_width( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
3248 frame_T *topfrp, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3249 int width, |
|
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diff
changeset
|
3250 int leftfirst, // resize leftmost contained frame first |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
3251 int wfw) // obey 'winfixwidth' when there is a choice; |
|
15539899a112
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parents:
18763
diff
changeset
|
3252 // may cause the width not to be set |
| 7 | 3253 { |
| 3254 frame_T *frp; | |
| 3255 int extra_cols; | |
| 3256 int w; | |
| 3257 win_T *wp; | |
| 3258 | |
| 3259 if (topfrp->fr_layout == FR_LEAF) | |
| 3260 { | |
|
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diff
changeset
|
3261 // Simple case: just one window. |
| 7 | 3262 wp = topfrp->fr_win; |
|
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diff
changeset
|
3263 // Find out if there are any windows right of this one. |
| 7 | 3264 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) |
| 3265 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3266 break; | |
| 3267 if (frp->fr_parent == NULL) | |
| 3268 wp->w_vsep_width = 0; | |
| 3269 win_new_width(wp, width - wp->w_vsep_width); | |
| 3270 } | |
| 3271 else if (topfrp->fr_layout == FR_COL) | |
| 3272 { | |
| 779 | 3273 do |
| 3274 { | |
|
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diff
changeset
|
3275 // All frames in this column get the same new width. |
|
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parents:
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diff
changeset
|
3276 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 779 | 3277 { |
| 3278 frame_new_width(frp, width, leftfirst, wfw); | |
| 3279 if (frp->fr_width > width) | |
| 3280 { | |
|
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diff
changeset
|
3281 // Could not fit the windows, make whole column wider. |
| 779 | 3282 width = frp->fr_width; |
| 3283 break; | |
| 3284 } | |
| 3285 } | |
| 3286 } while (frp != NULL); | |
| 7 | 3287 } |
|
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diff
changeset
|
3288 else // fr_layout == FR_ROW |
|
15539899a112
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parents:
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diff
changeset
|
3289 { |
|
15539899a112
patch 8.1.2396: using old C style comments
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parents:
18763
diff
changeset
|
3290 // 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
|
3291 // frame first, frames left of it when needed. |
| 7 | 3292 |
| 3293 frp = topfrp->fr_child; | |
| 779 | 3294 if (wfw) |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3295 // Advance past frames with one window with 'wfw' set. |
| 779 | 3296 while (frame_fixed_width(frp)) |
| 3297 { | |
| 3298 frp = frp->fr_next; | |
| 3299 if (frp == NULL) | |
|
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18763
diff
changeset
|
3300 return; // no frame without 'wfw', give up |
| 779 | 3301 } |
| 7 | 3302 if (!leftfirst) |
| 779 | 3303 { |
|
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parents:
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diff
changeset
|
3304 // Find the rightmost frame of this row |
| 7 | 3305 while (frp->fr_next != NULL) |
| 3306 frp = frp->fr_next; | |
| 779 | 3307 if (wfw) |
|
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parents:
18763
diff
changeset
|
3308 // Advance back for frames with one window with 'wfw' set. |
| 779 | 3309 while (frame_fixed_width(frp)) |
| 3310 frp = frp->fr_prev; | |
| 3311 } | |
| 7 | 3312 |
| 3313 extra_cols = width - topfrp->fr_width; | |
| 3314 if (extra_cols < 0) | |
| 3315 { | |
|
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diff
changeset
|
3316 // reduce frame width, rightmost frame first |
| 7 | 3317 while (frp != NULL) |
| 3318 { | |
| 3319 w = frame_minwidth(frp, NULL); | |
| 3320 if (frp->fr_width + extra_cols < w) | |
| 3321 { | |
| 3322 extra_cols += frp->fr_width - w; | |
| 779 | 3323 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3324 } |
| 3325 else | |
| 3326 { | |
| 779 | 3327 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3328 leftfirst, wfw); | |
| 7 | 3329 break; |
| 3330 } | |
| 3331 if (leftfirst) | |
| 779 | 3332 { |
| 3333 do | |
| 3334 frp = frp->fr_next; | |
| 3335 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3336 } | |
| 7 | 3337 else |
| 779 | 3338 { |
| 3339 do | |
| 3340 frp = frp->fr_prev; | |
| 3341 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3342 } | |
|
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diff
changeset
|
3343 // Increase "width" if we could not reduce enough frames. |
| 779 | 3344 if (frp == NULL) |
| 3345 width -= extra_cols; | |
| 7 | 3346 } |
| 3347 } | |
| 3348 else if (extra_cols > 0) | |
| 3349 { | |
|
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diff
changeset
|
3350 // increase width of rightmost frame |
| 779 | 3351 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3352 } |
| 3353 } | |
| 3354 topfrp->fr_width = width; | |
| 3355 } | |
| 3356 | |
| 3357 /* | |
| 3358 * Add the vertical separator to windows at the right side of "frp". | |
| 3359 * Note: Does not check if there is room! | |
| 3360 */ | |
| 3361 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3362 frame_add_vsep(frame_T *frp) |
| 7 | 3363 { |
| 3364 win_T *wp; | |
| 3365 | |
| 3366 if (frp->fr_layout == FR_LEAF) | |
| 3367 { | |
| 3368 wp = frp->fr_win; | |
| 3369 if (wp->w_vsep_width == 0) | |
| 3370 { | |
|
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diff
changeset
|
3371 if (wp->w_width > 0) // don't make it negative |
| 7 | 3372 --wp->w_width; |
| 3373 wp->w_vsep_width = 1; | |
| 3374 } | |
| 3375 } | |
| 3376 else if (frp->fr_layout == FR_COL) | |
| 3377 { | |
|
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diff
changeset
|
3378 // Handle all the frames in the column. |
|
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parents:
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diff
changeset
|
3379 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3380 frame_add_vsep(frp); |
| 3381 } | |
|
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diff
changeset
|
3382 else // frp->fr_layout == FR_ROW |
|
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diff
changeset
|
3383 { |
|
15539899a112
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parents:
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diff
changeset
|
3384 // Only need to handle the last frame in the row. |
| 7 | 3385 frp = frp->fr_child; |
| 3386 while (frp->fr_next != NULL) | |
| 3387 frp = frp->fr_next; | |
| 3388 frame_add_vsep(frp); | |
| 3389 } | |
| 3390 } | |
| 3391 | |
| 3392 /* | |
| 3393 * Set frame width from the window it contains. | |
| 3394 */ | |
| 3395 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3396 frame_fix_width(win_T *wp) |
| 7 | 3397 { |
| 3398 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3399 } | |
| 3400 | |
| 3401 /* | |
| 3402 * Set frame height from the window it contains. | |
| 3403 */ | |
| 3404 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3405 frame_fix_height(win_T *wp) |
| 7 | 3406 { |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3407 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3408 } |
| 3409 | |
| 3410 /* | |
| 3411 * Compute the minimal height for frame "topfrp". | |
| 3412 * Uses the 'winminheight' option. | |
| 3413 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3414 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3415 * window. | |
| 3416 */ | |
| 3417 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3418 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3419 { |
| 3420 frame_T *frp; | |
| 3421 int m; | |
| 3422 int n; | |
| 3423 | |
| 3424 if (topfrp->fr_win != NULL) | |
| 3425 { | |
| 3426 if (topfrp->fr_win == next_curwin) | |
| 3427 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3428 else | |
| 3429 { | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3430 // window: minimal height of the window plus status line |
| 7 | 3431 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
|
3432 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
|
3433 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3434 // 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:
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diff
changeset
|
3435 // visible. |
|
12998
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patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3436 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
|
3437 ++m; |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3438 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
|
3439 } |
| 7 | 3440 } |
| 3441 } | |
| 3442 else if (topfrp->fr_layout == FR_ROW) | |
| 3443 { | |
|
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
|
3444 // get the minimal height from each frame in this row |
| 7 | 3445 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
|
3446 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3447 { |
| 3448 n = frame_minheight(frp, next_curwin); | |
| 3449 if (n > m) | |
| 3450 m = n; | |
| 3451 } | |
| 3452 } | |
| 3453 else | |
| 3454 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3455 // Add up the minimal heights for all frames in this column. |
| 7 | 3456 m = 0; |
|
15227
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3457 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3458 m += frame_minheight(frp, next_curwin); |
| 3459 } | |
| 3460 | |
| 3461 return m; | |
| 3462 } | |
| 3463 | |
| 3464 /* | |
| 3465 * Compute the minimal width for frame "topfrp". | |
| 3466 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3467 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3468 * window. | |
| 3469 */ | |
| 3470 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3471 frame_minwidth( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3472 frame_T *topfrp, |
|
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parents:
18763
diff
changeset
|
3473 win_T *next_curwin) // use p_wh and p_wiw for next_curwin |
| 7 | 3474 { |
| 3475 frame_T *frp; | |
| 3476 int m, n; | |
| 3477 | |
| 3478 if (topfrp->fr_win != NULL) | |
| 3479 { | |
| 3480 if (topfrp->fr_win == next_curwin) | |
| 3481 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3482 else | |
| 3483 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3484 // window: minimal width of the window plus separator column |
| 7 | 3485 m = p_wmw + topfrp->fr_win->w_vsep_width; |
|
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diff
changeset
|
3486 // Current window is minimal one column wide |
| 7 | 3487 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) |
| 3488 ++m; | |
| 3489 } | |
| 3490 } | |
| 3491 else if (topfrp->fr_layout == FR_COL) | |
| 3492 { | |
|
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diff
changeset
|
3493 // get the minimal width from each frame in this column |
| 7 | 3494 m = 0; |
|
15227
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3495 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3496 { |
| 3497 n = frame_minwidth(frp, next_curwin); | |
| 3498 if (n > m) | |
| 3499 m = n; | |
| 3500 } | |
| 3501 } | |
| 3502 else | |
| 3503 { | |
|
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diff
changeset
|
3504 // Add up the minimal widths for all frames in this row. |
| 7 | 3505 m = 0; |
|
15227
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diff
changeset
|
3506 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3507 m += frame_minwidth(frp, next_curwin); |
| 3508 } | |
| 3509 | |
| 3510 return m; | |
| 3511 } | |
| 3512 | |
| 3513 | |
| 3514 /* | |
| 3515 * Try to close all windows except current one. | |
| 3516 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3517 * used and the buffer was modified. | |
| 3518 * | |
| 3519 * Used by ":bdel" and ":only". | |
| 3520 */ | |
| 3521 void | |
|
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diff
changeset
|
3522 close_others( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3523 int message, |
|
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
|
3524 int forceit) // always hide all other windows |
| 7 | 3525 { |
| 3526 win_T *wp; | |
| 3527 win_T *nextwp; | |
| 3528 int r; | |
| 3529 | |
| 1906 | 3530 if (one_window()) |
| 7 | 3531 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
3532 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
|
3533 msg(_(m_onlyone)); |
| 7 | 3534 return; |
| 3535 } | |
| 3536 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3537 // Be very careful here: autocommands may change the window layout. |
| 7 | 3538 for (wp = firstwin; win_valid(wp); wp = nextwp) |
| 3539 { | |
| 3540 nextwp = wp->w_next; | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3541 if (wp != curwin) // don't close current window |
| 7 | 3542 { |
| 3543 | |
|
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diff
changeset
|
3544 // Check if it's allowed to abandon this window |
| 7 | 3545 r = can_abandon(wp->w_buffer, forceit); |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3546 if (!win_valid(wp)) // autocommands messed wp up |
| 7 | 3547 { |
| 3548 nextwp = firstwin; | |
| 3549 continue; | |
| 3550 } | |
| 3551 if (!r) | |
| 3552 { | |
| 3553 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3554 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3555 { | |
| 3556 dialog_changed(wp->w_buffer, FALSE); | |
|
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parents:
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diff
changeset
|
3557 if (!win_valid(wp)) // autocommands messed wp up |
| 7 | 3558 { |
| 3559 nextwp = firstwin; | |
| 3560 continue; | |
| 3561 } | |
| 3562 } | |
| 3563 if (bufIsChanged(wp->w_buffer)) | |
| 3564 #endif | |
| 3565 continue; | |
| 3566 } | |
|
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
|
3567 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
|
3568 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3569 } |
| 3570 } | |
| 3571 | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
3572 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
|
3573 emsg(_("E445: Other window contains changes")); |
| 7 | 3574 } |
| 3575 | |
|
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
|
3576 static void |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3577 win_init_empty(win_T *wp) |
| 1918 | 3578 { |
| 3579 redraw_win_later(wp, NOT_VALID); | |
| 3580 wp->w_lines_valid = 0; | |
| 3581 wp->w_cursor.lnum = 1; | |
| 3582 wp->w_curswant = wp->w_cursor.col = 0; | |
| 3583 wp->w_cursor.coladd = 0; | |
|
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diff
changeset
|
3584 wp->w_pcmark.lnum = 1; // pcmark not cleared but set to line 1 |
| 1918 | 3585 wp->w_pcmark.col = 0; |
| 3586 wp->w_prev_pcmark.lnum = 0; | |
| 3587 wp->w_prev_pcmark.col = 0; | |
| 3588 wp->w_topline = 1; | |
| 7 | 3589 #ifdef FEAT_DIFF |
| 1918 | 3590 wp->w_topfill = 0; |
| 3591 #endif | |
| 3592 wp->w_botline = 2; | |
|
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diff
changeset
|
3593 #if defined(FEAT_SYN_HL) || defined(FEAT_SPELL) |
| 3068 | 3594 wp->w_s = &wp->w_buffer->b_s; |
| 3595 #endif | |
| 7 | 3596 } |
| 3597 | |
| 3598 /* | |
|
17789
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patch 8.1.1891: functions used in one file are global
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diff
changeset
|
3599 * Init the current window "curwin". |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
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diff
changeset
|
3600 * Called when a new file is being edited. |
|
0f7ae8010787
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changeset
|
3601 */ |
|
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diff
changeset
|
3602 void |
|
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diff
changeset
|
3603 curwin_init(void) |
|
0f7ae8010787
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diff
changeset
|
3604 { |
|
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patch 8.1.1891: functions used in one file are global
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changeset
|
3605 win_init_empty(curwin); |
|
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diff
changeset
|
3606 } |
|
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patch 8.1.1891: functions used in one file are global
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diff
changeset
|
3607 |
|
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parents:
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diff
changeset
|
3608 /* |
| 7 | 3609 * Allocate the first window and put an empty buffer in it. |
| 3610 * Called from main(). | |
| 667 | 3611 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3612 */ |
| 667 | 3613 int |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3614 win_alloc_first(void) |
| 7 | 3615 { |
| 675 | 3616 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3617 return FAIL; |
| 3618 | |
| 672 | 3619 first_tabpage = alloc_tabpage(); |
| 667 | 3620 if (first_tabpage == NULL) |
| 3621 return FAIL; | |
| 3622 first_tabpage->tp_topframe = topframe; | |
| 672 | 3623 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
|
3624 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
|
3625 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
|
3626 curtab->tp_curwin = curwin; |
| 1906 | 3627 |
| 667 | 3628 return OK; |
| 3629 } | |
| 3630 | |
| 1906 | 3631 /* |
|
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diff
changeset
|
3632 * Allocate and init a window that is not a regular window. |
|
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diff
changeset
|
3633 * This can only be done after the first window is fully initialized, thus it |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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changeset
|
3634 * can't be in win_alloc_first(). |
|
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|
3635 */ |
|
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changeset
|
3636 win_T * |
|
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changeset
|
3637 win_alloc_popup_win(void) |
|
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changeset
|
3638 { |
|
eda4d65f232c
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parents:
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diff
changeset
|
3639 win_T *wp; |
|
eda4d65f232c
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changeset
|
3640 |
|
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diff
changeset
|
3641 wp = win_alloc(NULL, TRUE); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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|
3642 if (wp != NULL) |
|
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diff
changeset
|
3643 { |
|
eda4d65f232c
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parents:
16768
diff
changeset
|
3644 // We need to initialize options with something, using the current |
|
eda4d65f232c
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parents:
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diff
changeset
|
3645 // window makes most sense. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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diff
changeset
|
3646 win_init_some(wp, curwin); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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changeset
|
3647 |
|
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patch 8.1.1391: no popup window support
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diff
changeset
|
3648 RESET_BINDING(wp); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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parents:
16768
diff
changeset
|
3649 new_frame(wp); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
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diff
changeset
|
3650 } |
|
eda4d65f232c
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16768
diff
changeset
|
3651 return wp; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3652 } |
|
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:
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diff
changeset
|
3654 /* |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3655 * Initialize window "wp" to display buffer "buf". |
| 1906 | 3656 */ |
| 3657 void | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3658 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
|
3659 { |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3660 wp->w_buffer = buf; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3661 ++buf->b_nwindows; |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3662 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
|
3663 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3664 // 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
|
3665 // win_enter_ext(). |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3666 VIM_CLEAR(wp->w_localdir); |
| 1906 | 3667 } |
| 3668 | |
| 667 | 3669 /* |
| 675 | 3670 * Allocate the first window or the first window in a new tab page. |
| 3671 * 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
|
3672 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3673 * Return FAIL when something goes wrong (out of memory). |
| 3674 */ | |
| 3675 static int | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3676 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3677 { |
| 1906 | 3678 curwin = win_alloc(NULL, FALSE); |
| 675 | 3679 if (oldwin == NULL) |
| 3680 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3681 // 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
|
3682 // initialize from scratch. |
| 675 | 3683 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); |
| 3684 if (curwin == NULL || curbuf == NULL) | |
| 3685 return FAIL; | |
| 3686 curwin->w_buffer = curbuf; | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3687 #ifdef FEAT_SYN_HL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3688 curwin->w_s = &(curbuf->b_s); |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3689 #endif |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3690 curbuf->b_nwindows = 1; // there is one window |
| 675 | 3691 curwin->w_alist = &global_alist; |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3692 curwin_init(); // init current window |
| 675 | 3693 } |
| 3694 else | |
| 3695 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3696 // First window in new tab page, initialize it from "oldwin". |
| 1822 | 3697 win_init(curwin, oldwin, 0); |
| 675 | 3698 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3699 // We don't want cursor- and scroll-binding in the first window. |
| 2583 | 3700 RESET_BINDING(curwin); |
| 675 | 3701 } |
| 7 | 3702 |
| 1906 | 3703 new_frame(curwin); |
| 3704 if (curwin->w_frame == NULL) | |
| 667 | 3705 return FAIL; |
| 1906 | 3706 topframe = curwin->w_frame; |
| 7 | 3707 topframe->fr_width = Columns; |
| 3708 topframe->fr_height = Rows - p_ch; | |
| 667 | 3709 |
| 3710 return OK; | |
| 3711 } | |
| 3712 | |
| 3713 /* | |
| 1906 | 3714 * Create a frame for window "wp". |
| 3715 */ | |
| 3716 static void | |
| 3717 new_frame(win_T *wp) | |
| 3718 { | |
|
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
|
3719 frame_T *frp = ALLOC_CLEAR_ONE(frame_T); |
| 1906 | 3720 |
| 3721 wp->w_frame = frp; | |
| 3722 if (frp != NULL) | |
| 3723 { | |
| 3724 frp->fr_layout = FR_LEAF; | |
| 3725 frp->fr_win = wp; | |
| 3726 } | |
| 3727 } | |
| 3728 | |
| 3729 /* | |
| 667 | 3730 * Initialize the window and frame size to the maximum. |
| 3731 */ | |
| 3732 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3733 win_init_size(void) |
| 667 | 3734 { |
| 3735 firstwin->w_height = ROWS_AVAIL; | |
| 3736 topframe->fr_height = ROWS_AVAIL; | |
| 3737 firstwin->w_width = Columns; | |
| 3738 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
|
3739 } |
| 672 | 3740 |
| 3741 /* | |
| 3742 * Allocate a new tabpage_T and init the values. | |
| 3743 * Returns NULL when out of memory. | |
| 3744 */ | |
| 3745 static tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3746 alloc_tabpage(void) |
| 672 | 3747 { |
| 3748 tabpage_T *tp; | |
| 4287 | 3749 # ifdef FEAT_GUI |
| 3750 int i; | |
| 3751 # endif | |
| 3752 | |
| 672 | 3753 |
|
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
|
3754 tp = ALLOC_CLEAR_ONE(tabpage_T); |
| 4287 | 3755 if (tp == NULL) |
| 3756 return NULL; | |
| 3757 | |
| 3758 # ifdef FEAT_EVAL | |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3759 // init t: variables |
| 4287 | 3760 tp->tp_vars = dict_alloc(); |
| 3761 if (tp->tp_vars == NULL) | |
| 3762 { | |
| 3763 vim_free(tp); | |
| 3764 return NULL; | |
| 3765 } | |
| 3766 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3767 # endif | |
| 3768 | |
| 788 | 3769 # ifdef FEAT_GUI |
| 4287 | 3770 for (i = 0; i < 3; i++) |
| 3771 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3772 # endif |
| 672 | 3773 # ifdef FEAT_DIFF |
| 4287 | 3774 tp->tp_diff_invalid = TRUE; |
| 672 | 3775 # endif |
| 4287 | 3776 tp->tp_ch_used = p_ch; |
| 3777 | |
| 672 | 3778 return tp; |
| 3779 } | |
| 3780 | |
| 852 | 3781 void |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3782 free_tabpage(tabpage_T *tp) |
| 672 | 3783 { |
| 1906 | 3784 int idx; |
| 3785 | |
| 672 | 3786 # ifdef FEAT_DIFF |
| 3787 diff_clear(tp); | |
| 3788 # endif | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
3789 # 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
|
3790 while (tp->tp_first_popupwin != NULL) |
|
12e3a3afdb6a
patch 8.1.1402: "timer" option of popup windows not supported
Bram Moolenaar <Bram@vim.org>
parents:
16796
diff
changeset
|
3791 popup_close_tabpage(tp, tp->tp_first_popupwin->w_id); |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3792 #endif |
| 1906 | 3793 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3794 clear_snapshot(tp, idx); | |
| 819 | 3795 #ifdef FEAT_EVAL |
|
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3796 vars_clear(&tp->tp_vars->dv_hashtab); // free all t: variables |
| 4287 | 3797 hash_init(&tp->tp_vars->dv_hashtab); |
| 3798 unref_var_dict(tp->tp_vars); | |
| 819 | 3799 #endif |
| 4401 | 3800 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3801 vim_free(tp->tp_localdir); |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3802 |
| 4401 | 3803 #ifdef FEAT_PYTHON |
| 3804 python_tabpage_free(tp); | |
| 3805 #endif | |
| 3806 | |
| 3807 #ifdef FEAT_PYTHON3 | |
| 3808 python3_tabpage_free(tp); | |
| 3809 #endif | |
| 3810 | |
| 672 | 3811 vim_free(tp); |
| 3812 } | |
| 3813 | |
| 667 | 3814 /* |
| 675 | 3815 * Create a new Tab page with one window. |
| 3816 * It will edit the current buffer, like after ":split". | |
| 682 | 3817 * When "after" is 0 put it just after the current Tab page. |
| 3818 * Otherwise put it just before tab page "after". | |
| 667 | 3819 * Return FAIL or OK. |
| 3820 */ | |
| 3821 int | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3822 win_new_tabpage(int after) |
| 667 | 3823 { |
| 672 | 3824 tabpage_T *tp = curtab; |
| 667 | 3825 tabpage_T *newtp; |
| 682 | 3826 int n; |
| 667 | 3827 |
| 672 | 3828 newtp = alloc_tabpage(); |
| 667 | 3829 if (newtp == NULL) |
| 3830 return FAIL; | |
| 3831 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3832 // Remember the current windows in this Tab page. |
| 4354 | 3833 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3834 { |
| 3835 vim_free(newtp); | |
| 3836 return FAIL; | |
| 3837 } | |
| 672 | 3838 curtab = newtp; |
| 667 | 3839 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3840 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
|
3841 ? NULL : vim_strsave(tp->tp_localdir); |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3842 // Create a new empty window. |
| 675 | 3843 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3844 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3845 // Make the new Tab page the new topframe. |
| 682 | 3846 if (after == 1) |
| 3847 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3848 // New tab page becomes the first one. |
| 682 | 3849 newtp->tp_next = first_tabpage; |
| 3850 first_tabpage = newtp; | |
| 3851 } | |
| 3852 else | |
| 3853 { | |
| 3854 if (after > 0) | |
| 3855 { | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3856 // Put new tab page before tab page "after". |
| 682 | 3857 n = 2; |
| 3858 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3859 && n < after; tp = tp->tp_next) | |
| 3860 ++n; | |
| 3861 } | |
| 3862 newtp->tp_next = tp->tp_next; | |
| 3863 tp->tp_next = newtp; | |
| 3864 } | |
|
19155
013f20a3bc6b
patch 8.2.0137: crash when using win_execute() from a new tab
Bram Moolenaar <Bram@vim.org>
parents:
19143
diff
changeset
|
3865 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
|
3866 |
| 667 | 3867 win_init_size(); |
| 685 | 3868 firstwin->w_winrow = tabline_height(); |
| 819 | 3869 win_comp_scroll(curwin); |
| 667 | 3870 |
| 3871 newtp->tp_topframe = topframe; | |
| 671 | 3872 last_status(FALSE); |
| 815 | 3873 |
| 3874 #if defined(FEAT_GUI) | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3875 // 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
|
3876 // scrollbars. Have to update them anyway. |
| 1906 | 3877 gui_may_update_scrollbars(); |
| 815 | 3878 #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
|
3879 #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
|
3880 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
|
3881 #endif |
| 815 | 3882 |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3883 redraw_all_later(NOT_VALID); |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3884 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3885 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
|
3886 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3887 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3888 return OK; |
| 3889 } | |
| 3890 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3891 // Failed, get back the previous Tab page |
| 4354 | 3892 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3893 return FAIL; |
| 3894 } | |
| 3895 | |
| 3896 /* | |
| 682 | 3897 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3898 * like with ":split". | |
| 3899 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3900 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
3901 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3902 may_open_tabpage(void) |
| 682 | 3903 { |
| 1090 | 3904 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3905 | |
| 3906 if (n != 0) | |
| 682 | 3907 { |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3908 cmdmod.tab = 0; // reset it to avoid doing it twice |
| 1090 | 3909 postponed_split_tab = 0; |
| 682 | 3910 return win_new_tabpage(n); |
| 3911 } | |
| 3912 return FAIL; | |
| 3913 } | |
| 3914 | |
| 3915 /* | |
| 672 | 3916 * Create up to "maxcount" tabpages with empty windows. |
| 3917 * Returns the number of resulting tab pages. | |
| 667 | 3918 */ |
| 672 | 3919 int |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3920 make_tabpages(int maxcount) |
| 667 | 3921 { |
| 672 | 3922 int count = maxcount; |
| 3923 int todo; | |
| 3924 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3925 // Limit to 'tabpagemax' tabs. |
| 698 | 3926 if (count > p_tpm) |
| 3927 count = p_tpm; | |
| 672 | 3928 |
| 3929 /* | |
| 3930 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3931 * when putting the buffers in the windows. | |
| 3932 */ | |
| 1410 | 3933 block_autocmds(); |
| 672 | 3934 |
| 3935 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3936 if (win_new_tabpage(0) == FAIL) |
| 667 | 3937 break; |
| 672 | 3938 |
| 1410 | 3939 unblock_autocmds(); |
| 672 | 3940 |
|
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diff
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|
3941 // return actual number of tab pages |
| 672 | 3942 return (count - todo); |
| 667 | 3943 } |
| 3944 | |
| 3945 /* | |
| 671 | 3946 * Return TRUE when "tpc" points to a valid tab page. |
| 3947 */ | |
| 3948 int | |
|
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diff
changeset
|
3949 valid_tabpage(tabpage_T *tpc) |
| 671 | 3950 { |
| 3951 tabpage_T *tp; | |
| 3952 | |
|
9649
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9599
diff
changeset
|
3953 FOR_ALL_TABPAGES(tp) |
| 671 | 3954 if (tp == tpc) |
| 3955 return TRUE; | |
| 3956 return FALSE; | |
| 3957 } | |
| 3958 | |
| 3959 /* | |
|
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|
3960 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
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|
3961 * valid. |
|
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|
3962 */ |
|
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|
3963 int |
|
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|
3964 valid_tabpage_win(tabpage_T *tpc) |
|
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|
3965 { |
|
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|
3966 tabpage_T *tp; |
|
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|
3967 win_T *wp; |
|
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|
3968 |
|
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|
3969 FOR_ALL_TABPAGES(tp) |
|
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|
3970 { |
|
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|
3971 if (tp == tpc) |
|
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|
3972 { |
|
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|
3973 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
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|
3974 { |
|
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|
3975 if (win_valid_any_tab(wp)) |
|
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|
3976 return TRUE; |
|
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|
3977 } |
|
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|
3978 return FALSE; |
|
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|
3979 } |
|
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|
3980 } |
|
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|
3981 // shouldn't happen |
|
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|
3982 return FALSE; |
|
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|
3983 } |
|
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|
3984 |
|
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|
3985 /* |
|
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|
3986 * Close tabpage "tab", assuming it has no windows in it. |
|
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|
3987 * There must be another tabpage or this will crash. |
|
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|
3988 */ |
|
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|
3989 void |
|
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|
3990 close_tabpage(tabpage_T *tab) |
|
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|
3991 { |
|
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|
3992 tabpage_T *ptp; |
|
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|
3993 |
|
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changeset
|
3994 if (tab == first_tabpage) |
|
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|
3995 { |
|
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|
3996 first_tabpage = tab->tp_next; |
|
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|
3997 ptp = first_tabpage; |
|
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|
3998 } |
|
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|
3999 else |
|
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|
4000 { |
|
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|
4001 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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|
4002 ptp = ptp->tp_next) |
|
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|
4003 ; |
|
11232
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11207
diff
changeset
|
4004 assert(ptp != NULL); |
|
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|
4005 ptp->tp_next = tab->tp_next; |
|
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|
4006 } |
|
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|
4007 |
|
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|
4008 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
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|
4009 free_tabpage(tab); |
|
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|
4010 } |
|
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|
4011 |
|
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|
4012 /* |
| 671 | 4013 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 4014 */ | |
| 4015 tabpage_T * | |
|
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diff
changeset
|
4016 find_tabpage(int n) |
| 671 | 4017 { |
| 4018 tabpage_T *tp; | |
| 4019 int i = 1; | |
| 4020 | |
|
16427
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diff
changeset
|
4021 if (n == 0) |
|
8c3a1bd270bb
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changeset
|
4022 return curtab; |
|
8c3a1bd270bb
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changeset
|
4023 |
| 671 | 4024 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) |
| 4025 ++i; | |
| 4026 return tp; | |
| 4027 } | |
| 4028 | |
| 4029 /* | |
| 685 | 4030 * Get index of tab page "tp". First one has index 1. |
| 686 | 4031 * When not found returns number of tab pages plus one. |
| 685 | 4032 */ |
| 4033 int | |
|
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diff
changeset
|
4034 tabpage_index(tabpage_T *ftp) |
| 685 | 4035 { |
| 4036 int i = 1; | |
| 4037 tabpage_T *tp; | |
| 4038 | |
| 4039 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 4040 ++i; | |
| 4041 return i; | |
| 4042 } | |
| 4043 | |
| 4044 /* | |
| 674 | 4045 * Prepare for leaving the current tab page. |
| 4352 | 4046 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 4047 * FAIL. |
| 4048 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 4049 */ |
| 674 | 4050 static int |
|
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diff
changeset
|
4051 leave_tabpage( |
|
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|
4052 buf_T *new_curbuf UNUSED, // what is going to be the new curbuf, |
|
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diff
changeset
|
4053 // NULL if unknown |
|
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diff
changeset
|
4054 int trigger_leave_autocmds UNUSED) |
| 667 | 4055 { |
| 674 | 4056 tabpage_T *tp = curtab; |
| 4057 | |
|
14035
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diff
changeset
|
4058 #ifdef FEAT_JOB_CHANNEL |
|
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
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diff
changeset
|
4059 leaving_window(curwin); |
|
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diff
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|
4060 #endif |
|
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changeset
|
4061 reset_VIsual_and_resel(); // stop Visual mode |
| 4354 | 4062 if (trigger_leave_autocmds) |
| 4063 { | |
| 4064 if (new_curbuf != curbuf) | |
| 4065 { | |
| 4066 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4067 if (curtab != tp) | |
| 4068 return FAIL; | |
| 4069 } | |
| 4070 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 4071 if (curtab != tp) |
| 4072 return FAIL; | |
| 4354 | 4073 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 4074 if (curtab != tp) | |
| 4075 return FAIL; | |
| 4076 } | |
| 668 | 4077 #if defined(FEAT_GUI) |
|
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changeset
|
4078 // Remove the scrollbars. They may be added back later. |
| 668 | 4079 if (gui.in_use) |
| 4080 gui_remove_scrollbars(); | |
| 4081 #endif | |
| 667 | 4082 tp->tp_curwin = curwin; |
| 671 | 4083 tp->tp_prevwin = prevwin; |
| 667 | 4084 tp->tp_firstwin = firstwin; |
| 4085 tp->tp_lastwin = lastwin; | |
| 668 | 4086 tp->tp_old_Rows = Rows; |
| 4087 tp->tp_old_Columns = Columns; | |
| 667 | 4088 firstwin = NULL; |
| 4089 lastwin = NULL; | |
| 674 | 4090 return OK; |
| 667 | 4091 } |
| 4092 | |
| 4093 /* | |
| 4094 * Start using tab page "tp". | |
| 675 | 4095 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 4096 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4097 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 4098 */ |
| 4099 static void | |
|
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changeset
|
4100 enter_tabpage( |
|
33ba2adb6065
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|
4101 tabpage_T *tp, |
|
33ba2adb6065
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changeset
|
4102 buf_T *old_curbuf UNUSED, |
|
8368
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diff
changeset
|
4103 int trigger_enter_autocmds, |
|
db2a07b710ed
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changeset
|
4104 int trigger_leave_autocmds) |
| 667 | 4105 { |
|
19143
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changeset
|
4106 int row; |
| 668 | 4107 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 4108 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 4109 |
| 672 | 4110 curtab = tp; |
| 667 | 4111 firstwin = tp->tp_firstwin; |
| 4112 lastwin = tp->tp_lastwin; | |
| 4113 topframe = tp->tp_topframe; | |
| 870 | 4114 |
|
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|
4115 // We would like doing the TabEnter event first, but we don't have a |
|
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|
4116 // valid current window yet, which may break some commands. |
|
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|
4117 // This triggers autocommands, thus may make "tp" invalid. |
|
9595
0190d5de215f
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changeset
|
4118 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
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changeset
|
4119 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 4120 prevwin = next_prevwin; |
| 4121 | |
|
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|
4122 last_status(FALSE); // status line may appear or disappear |
|
19143
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changeset
|
4123 row = win_comp_pos(); // recompute w_winrow for all windows |
| 672 | 4124 #ifdef FEAT_DIFF |
| 4125 diff_need_scrollbind = TRUE; | |
| 4126 #endif | |
| 668 | 4127 |
|
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|
4128 // 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
|
4129 // 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
|
4130 // 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
|
4131 // 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
|
4132 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
|
4133 clear_cmdline = TRUE; |
| 824 | 4134 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
|
4135 |
|
bfcafd1a3e37
patch 8.2.0131: command line is not cleared when switching tabs
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
4136 // 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
|
4137 // 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
|
4138 // 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
|
4139 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
|
4140 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
|
4141 |
| 685 | 4142 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 4143 #ifdef FEAT_GUI_TABLINE | |
| 4144 && !gui_use_tabline() | |
| 4145 #endif | |
| 4146 )) | |
| 668 | 4147 shell_new_rows(); |
| 674 | 4148 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
|
4149 shell_new_columns(); // update window widths |
| 668 | 4150 |
| 4151 #if defined(FEAT_GUI) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4152 // 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
|
4153 // scrollbars. Have to update them anyway. |
| 1906 | 4154 gui_may_update_scrollbars(); |
| 667 | 4155 #endif |
| 4156 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4157 // 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
|
4158 // 'columns' have been set correctly. |
| 4354 | 4159 if (trigger_enter_autocmds) |
| 3582 | 4160 { |
| 4161 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 4162 if (old_curbuf != curbuf) | |
| 4163 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4164 } | |
| 3413 | 4165 |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
4166 redraw_all_later(NOT_VALID); |
| 667 | 4167 } |
| 4168 | |
| 4169 /* | |
| 4170 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 4171 * When "n" is 9999 go to the last tab page. |
| 667 | 4172 */ |
| 4173 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4174 goto_tabpage(int n) |
| 667 | 4175 { |
|
16405
840fa633ad64
patch 8.1.1207: some compilers give warning messages
Bram Moolenaar <Bram@vim.org>
parents:
16401
diff
changeset
|
4176 tabpage_T *tp = NULL; // shut up compiler |
| 682 | 4177 tabpage_T *ttp; |
| 667 | 4178 int i; |
| 4179 | |
| 857 | 4180 if (text_locked()) |
| 4181 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4182 // 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
|
4183 text_locked_msg(); |
| 857 | 4184 return; |
| 4185 } | |
| 4186 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4187 // If there is only one it can't work. |
| 675 | 4188 if (first_tabpage->tp_next == NULL) |
| 4189 { | |
| 4190 if (n > 1) | |
| 4191 beep_flush(); | |
| 4192 return; | |
| 4193 } | |
| 4194 | |
| 667 | 4195 if (n == 0) |
| 4196 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4197 // No count, go to next tab page, wrap around end. |
| 674 | 4198 if (curtab->tp_next == NULL) |
| 667 | 4199 tp = first_tabpage; |
| 4200 else | |
| 674 | 4201 tp = curtab->tp_next; |
| 667 | 4202 } |
| 682 | 4203 else if (n < 0) |
| 4204 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4205 // "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
|
4206 // this N times. |
| 682 | 4207 ttp = curtab; |
| 4208 for (i = n; i < 0; ++i) | |
| 4209 { | |
| 4210 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 4211 tp = tp->tp_next) | |
| 4212 ; | |
| 4213 ttp = tp; | |
| 4214 } | |
| 4215 } | |
| 685 | 4216 else if (n == 9999) |
| 4217 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4218 // Go to last tab page. |
| 685 | 4219 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) |
| 4220 ; | |
| 4221 } | |
| 667 | 4222 else |
| 4223 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4224 // Go to tab page "n". |
| 685 | 4225 tp = find_tabpage(n); |
| 671 | 4226 if (tp == NULL) |
| 4227 { | |
| 4228 beep_flush(); | |
| 4229 return; | |
| 4230 } | |
| 667 | 4231 } |
| 4232 | |
| 4354 | 4233 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4234 |
| 4235 #ifdef FEAT_GUI_TABLINE | |
| 4236 if (gui_use_tabline()) | |
| 690 | 4237 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4238 #endif |
| 4239 } | |
| 4240 | |
| 4241 /* | |
| 4242 * Go to tabpage "tp". | |
| 4354 | 4243 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4244 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4245 * Note: doesn't update the GUI tab. |
| 4246 */ | |
| 4247 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4248 goto_tabpage_tp( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4249 tabpage_T *tp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4250 int trigger_enter_autocmds, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4251 int trigger_leave_autocmds) |
| 685 | 4252 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4253 // 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
|
4254 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4255 |
| 4354 | 4256 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4257 trigger_leave_autocmds) == OK) | |
| 674 | 4258 { |
| 4259 if (valid_tabpage(tp)) | |
| 4354 | 4260 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4261 trigger_leave_autocmds); | |
| 674 | 4262 else |
| 4354 | 4263 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4264 trigger_leave_autocmds); | |
| 674 | 4265 } |
| 667 | 4266 } |
| 7 | 4267 |
| 4268 /* | |
| 825 | 4269 * Enter window "wp" in tab page "tp". |
| 4270 * Also updates the GUI tab. | |
| 4271 */ | |
| 4272 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4273 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4274 { |
| 4354 | 4275 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4276 if (curtab == tp && win_valid(wp)) |
| 4277 { | |
| 4278 win_enter(wp, TRUE); | |
| 4279 # ifdef FEAT_GUI_TABLINE | |
| 4280 if (gui_use_tabline()) | |
| 4281 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4282 # endif | |
| 4283 } | |
| 4284 } | |
| 4285 | |
| 4286 /* | |
| 6775 | 4287 * Move the current tab page to after tab page "nr". |
| 682 | 4288 */ |
| 4289 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4290 tabpage_move(int nr) |
| 682 | 4291 { |
| 6775 | 4292 int n = 1; |
| 4293 tabpage_T *tp, *tp_dst; | |
| 682 | 4294 |
| 4295 if (first_tabpage->tp_next == NULL) | |
| 4296 return; | |
| 4297 | |
| 6775 | 4298 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4299 ++n; | |
| 4300 | |
| 4301 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4302 && tp->tp_next == curtab)) | |
| 4303 return; | |
| 4304 | |
| 4305 tp_dst = tp; | |
| 4306 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4307 // Remove the current tab page from the list of tab pages. |
| 682 | 4308 if (curtab == first_tabpage) |
| 4309 first_tabpage = curtab->tp_next; | |
| 4310 else | |
| 4311 { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4312 FOR_ALL_TABPAGES(tp) |
| 682 | 4313 if (tp->tp_next == curtab) |
| 4314 break; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4315 if (tp == NULL) // "cannot happen" |
| 682 | 4316 return; |
| 4317 tp->tp_next = curtab->tp_next; | |
| 4318 } | |
| 4319 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4320 // Re-insert it at the specified position. |
| 6775 | 4321 if (nr <= 0) |
| 682 | 4322 { |
| 4323 curtab->tp_next = first_tabpage; | |
| 4324 first_tabpage = curtab; | |
| 4325 } | |
| 4326 else | |
| 4327 { | |
| 6775 | 4328 curtab->tp_next = tp_dst->tp_next; |
| 4329 tp_dst->tp_next = curtab; | |
| 682 | 4330 } |
| 4331 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4332 // Need to redraw the tabline. Tab page contents doesn't change. |
| 682 | 4333 redraw_tabline = TRUE; |
| 4334 } | |
| 4335 | |
| 4336 | |
| 4337 /* | |
| 7 | 4338 * Go to another window. |
| 4339 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4340 * changing windows so we can yank the selection into the '*' register. | |
| 4341 * When jumping to another window on the same buffer, adjust its cursor | |
| 4342 * position to keep the same Visual area. | |
| 4343 */ | |
| 4344 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4345 win_goto(win_T *wp) |
| 7 | 4346 { |
|
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4347 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4348 win_T *owp = curwin; |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4349 #endif |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4350 |
|
19166
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4351 #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
|
4352 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
|
4353 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
|
4354 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
|
4355 { |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4356 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
|
4357 return; |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4358 } |
|
215793f6b59d
patch 8.2.0142: possible to enter popup window with CTRL-W p
Bram Moolenaar <Bram@vim.org>
parents:
19155
diff
changeset
|
4359 #endif |
| 633 | 4360 if (text_locked()) |
| 7 | 4361 { |
| 4362 beep_flush(); | |
| 633 | 4363 text_locked_msg(); |
| 7 | 4364 return; |
| 4365 } | |
| 819 | 4366 if (curbuf_locked()) |
| 4367 return; | |
| 631 | 4368 |
| 7 | 4369 if (wp->w_buffer != curbuf) |
| 4370 reset_VIsual_and_resel(); | |
| 4371 else if (VIsual_active) | |
| 4372 wp->w_cursor = curwin->w_cursor; | |
| 4373 | |
| 4374 #ifdef FEAT_GUI | |
| 4375 need_mouse_correct = TRUE; | |
| 4376 #endif | |
| 4377 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
|
4378 |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4379 #ifdef FEAT_CONCEAL |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4380 // Conceal cursor line in previous window, unconceal in current window. |
| 4094 | 4381 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
|
4382 redrawWinline(owp, owp->w_cursor.lnum); |
| 4094 | 4383 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4384 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
|
4385 #endif |
| 7 | 4386 } |
| 4387 | |
| 4388 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4389 /* | |
| 4390 * Find window number "winnr" (counting top to bottom). | |
| 4391 */ | |
| 4392 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4393 win_find_nr(int winnr) |
| 7 | 4394 { |
| 4395 win_T *wp; | |
| 4396 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4397 FOR_ALL_WINDOWS(wp) |
| 7 | 4398 if (--winnr == 0) |
| 4399 break; | |
| 4400 return wp; | |
| 4401 } | |
| 4402 #endif | |
| 4403 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4404 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4405 /* |
| 4406 * Find the tabpage for window "win". | |
| 4407 */ | |
| 4408 tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4409 win_find_tabpage(win_T *win) |
| 4429 | 4410 { |
| 4411 win_T *wp; | |
| 4412 tabpage_T *tp; | |
| 4413 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4414 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4415 if (wp == win) |
| 4416 return tp; | |
| 4417 return NULL; | |
| 4418 } | |
| 4419 #endif | |
| 4420 | |
| 7 | 4421 /* |
|
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
|
4422 * 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
|
4423 * 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
|
4424 * 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
|
4425 * Returns the specified window if the neighbor is not found. |
| 7 | 4426 */ |
|
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
|
4427 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
|
4428 win_vert_neighbor(tabpage_T *tp, win_T *wp, int up, long count) |
| 7 | 4429 { |
| 4430 frame_T *fr; | |
| 4431 frame_T *nfr; | |
| 4432 frame_T *foundfr; | |
| 4433 | |
|
19291
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4434 #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
|
4435 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
|
4436 // 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
|
4437 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
|
4438 #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
|
4439 foundfr = wp->w_frame; |
| 7 | 4440 while (count--) |
| 4441 { | |
| 4442 /* | |
| 4443 * First go upwards in the tree of frames until we find a upwards or | |
| 4444 * downwards neighbor. | |
| 4445 */ | |
| 4446 fr = foundfr; | |
| 4447 for (;;) | |
| 4448 { | |
|
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
|
4449 if (fr == tp->tp_topframe) |
| 7 | 4450 goto end; |
| 4451 if (up) | |
| 4452 nfr = fr->fr_prev; | |
| 4453 else | |
| 4454 nfr = fr->fr_next; | |
| 4455 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4456 break; | |
| 4457 fr = fr->fr_parent; | |
| 4458 } | |
| 4459 | |
| 4460 /* | |
| 4461 * Now go downwards to find the bottom or top frame in it. | |
| 4462 */ | |
| 4463 for (;;) | |
| 4464 { | |
| 4465 if (nfr->fr_layout == FR_LEAF) | |
| 4466 { | |
| 4467 foundfr = nfr; | |
| 4468 break; | |
| 4469 } | |
| 4470 fr = nfr->fr_child; | |
| 4471 if (nfr->fr_layout == FR_ROW) | |
| 4472 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4473 // Find the frame at the cursor row. |
| 7 | 4474 while (fr->fr_next != NULL |
| 4475 && 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
|
4476 <= wp->w_wincol + wp->w_wcol) |
| 7 | 4477 fr = fr->fr_next; |
| 4478 } | |
| 4479 if (nfr->fr_layout == FR_COL && up) | |
| 4480 while (fr->fr_next != NULL) | |
| 4481 fr = fr->fr_next; | |
| 4482 nfr = fr; | |
| 4483 } | |
| 4484 } | |
| 4485 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
|
4486 return foundfr != NULL ? foundfr->fr_win : NULL; |
| 7 | 4487 } |
| 4488 | |
| 4489 /* | |
|
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
|
4490 * Move to window above or below "count" times. |
| 7 | 4491 */ |
| 4492 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
|
4493 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
|
4494 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
|
4495 long count) |
| 7 | 4496 { |
|
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
|
4497 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
|
4498 |
|
19265
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4499 #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
|
4500 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
|
4501 return; |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4502 #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
|
4503 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
|
4504 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
|
4505 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
|
4506 } |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4507 |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4508 /* |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4509 * 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
|
4510 * 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
|
4511 * 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
|
4512 * 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
|
4513 */ |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4514 win_T * |
|
16354
b3bc3ba07bef
patch 8.1.1182: some function prototypes are outdated
Bram Moolenaar <Bram@vim.org>
parents:
16271
diff
changeset
|
4515 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
|
4516 { |
| 7 | 4517 frame_T *fr; |
| 4518 frame_T *nfr; | |
| 4519 frame_T *foundfr; | |
| 4520 | |
|
19291
1d6bc6b31c2e
patch 8.2.0204: crash when using winnr('j') in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19275
diff
changeset
|
4521 #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
|
4522 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
|
4523 // 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
|
4524 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
|
4525 #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
|
4526 foundfr = wp->w_frame; |
| 7 | 4527 while (count--) |
| 4528 { | |
| 4529 /* | |
| 4530 * First go upwards in the tree of frames until we find a left or | |
| 4531 * right neighbor. | |
| 4532 */ | |
| 4533 fr = foundfr; | |
| 4534 for (;;) | |
| 4535 { | |
|
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 if (fr == tp->tp_topframe) |
| 7 | 4537 goto end; |
| 4538 if (left) | |
| 4539 nfr = fr->fr_prev; | |
| 4540 else | |
| 4541 nfr = fr->fr_next; | |
| 4542 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4543 break; | |
| 4544 fr = fr->fr_parent; | |
| 4545 } | |
| 4546 | |
| 4547 /* | |
| 4548 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4549 */ | |
| 4550 for (;;) | |
| 4551 { | |
| 4552 if (nfr->fr_layout == FR_LEAF) | |
| 4553 { | |
| 4554 foundfr = nfr; | |
| 4555 break; | |
| 4556 } | |
| 4557 fr = nfr->fr_child; | |
| 4558 if (nfr->fr_layout == FR_COL) | |
| 4559 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4560 // Find the frame at the cursor row. |
| 7 | 4561 while (fr->fr_next != NULL |
| 4562 && 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
|
4563 <= wp->w_winrow + wp->w_wrow) |
| 7 | 4564 fr = fr->fr_next; |
| 4565 } | |
| 4566 if (nfr->fr_layout == FR_ROW && left) | |
| 4567 while (fr->fr_next != NULL) | |
| 4568 fr = fr->fr_next; | |
| 4569 nfr = fr; | |
| 4570 } | |
| 4571 } | |
| 4572 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
|
4573 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
|
4574 } |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4575 |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4576 /* |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4577 * 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
|
4578 */ |
|
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 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
|
4580 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
|
4581 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
|
4582 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
|
4583 { |
|
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4584 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
|
4585 |
|
19265
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4586 #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
|
4587 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
|
4588 return; |
|
ce8c47ed54e5
patch 8.2.0191: cannot put a terminal in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
19166
diff
changeset
|
4589 #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
|
4590 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
|
4591 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
|
4592 win_goto(win); |
| 7 | 4593 } |
| 4594 | |
| 4595 /* | |
| 4596 * Make window "wp" the current window. | |
| 4597 */ | |
| 4598 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4599 win_enter(win_T *wp, int undo_sync) |
| 7 | 4600 { |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4601 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4602 } |
| 4603 | |
| 4604 /* | |
| 4605 * Make window wp the current window. | |
| 4606 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4607 * been closed and isn't valid. | |
| 4608 */ | |
| 4609 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4610 win_enter_ext( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4611 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4612 int undo_sync, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4613 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
|
4614 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
|
4615 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
|
4616 int trigger_leave_autocmds) |
| 7 | 4617 { |
| 4618 int other_buffer = FALSE; | |
| 4619 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4620 if (wp == curwin && !curwin_invalid) // nothing to do |
| 7 | 4621 return; |
| 4622 | |
|
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
|
4623 #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
|
4624 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
|
4625 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
|
4626 #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
|
4627 |
| 4354 | 4628 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4629 { |
| 4630 /* | |
| 4631 * Be careful: If autocommands delete the window, return now. | |
| 4632 */ | |
| 4633 if (wp->w_buffer != curbuf) | |
| 4634 { | |
| 4635 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4636 other_buffer = TRUE; | |
| 4637 if (!win_valid(wp)) | |
| 4638 return; | |
| 4639 } | |
| 4640 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4641 if (!win_valid(wp)) | |
| 4642 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4643 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4644 // autocmds may abort script processing |
| 7 | 4645 if (aborting()) |
| 4646 return; | |
| 4647 #endif | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4648 } |
| 7 | 4649 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4650 // sync undo before leaving the current buffer |
| 7 | 4651 if (undo_sync && curbuf != wp->w_buffer) |
| 825 | 4652 u_sync(FALSE); |
| 5977 | 4653 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4654 // 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
|
4655 // cursor was moved. |
| 5977 | 4656 update_topline(); |
| 4657 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4658 // may have to copy the buffer options when 'cpo' contains 'S' |
| 7 | 4659 if (wp->w_buffer != curbuf) |
| 4660 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4661 if (!curwin_invalid) | |
| 4662 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4663 prevwin = curwin; // remember for CTRL-W p |
| 7 | 4664 curwin->w_redr_status = TRUE; |
| 4665 } | |
| 4666 curwin = wp; | |
| 4667 curbuf = wp->w_buffer; | |
| 4668 check_cursor(); | |
| 4669 if (!virtual_active()) | |
| 4670 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
|
4671 changed_line_abv_curs(); // assume cursor position needs updating |
| 7 | 4672 |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4673 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
|
4674 { |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4675 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
|
4676 |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4677 // 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
|
4678 // 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
|
4679 // local directory. |
| 7 | 4680 if (globaldir == NULL) |
| 4681 { | |
| 4682 char_u cwd[MAXPATHL]; | |
| 4683 | |
| 4684 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4685 globaldir = vim_strsave(cwd); | |
| 4686 } | |
|
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4687 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
|
4688 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
|
4689 else |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4690 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
|
4691 |
|
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4692 if (mch_chdir((char *)dirname) == 0) |
| 1757 | 4693 shorten_fnames(TRUE); |
| 7 | 4694 } |
| 4695 else if (globaldir != NULL) | |
| 4696 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4697 // 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
|
4698 // 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
|
4699 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
|
4700 VIM_CLEAR(globaldir); |
| 7 | 4701 shorten_fnames(TRUE); |
| 4702 } | |
| 4703 | |
|
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
|
4704 #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
|
4705 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
|
4706 #endif |
|
18283
0cb608fc9c60
patch 8.1.2136: using freed memory with autocmd from fuzzer
Bram Moolenaar <Bram@vim.org>
parents:
18255
diff
changeset
|
4707 // 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
|
4708 if (trigger_new_autocmds) |
|
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4709 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4710 if (trigger_enter_autocmds) |
| 4711 { | |
| 4712 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4713 if (other_buffer) | |
| 4714 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4715 } | |
| 7 | 4716 |
| 4717 #ifdef FEAT_TITLE | |
| 4718 maketitle(); | |
| 4719 #endif | |
| 4720 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
|
4721 #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
|
4722 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
|
4723 // 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
|
4724 redraw_mode = TRUE; |
|
18255
3f51e026de28
patch 8.1.2122: cannot build without terminal feature
Bram Moolenaar <Bram@vim.org>
parents:
18253
diff
changeset
|
4725 #endif |
| 672 | 4726 redraw_tabline = TRUE; |
| 7 | 4727 if (restart_edit) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4728 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
|
4729 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4730 // 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
|
4731 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
|
4732 #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
|
4733 && !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
|
4734 #endif |
|
dfd87ef822aa
patch 8.1.1734: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17225
diff
changeset
|
4735 ) |
| 7 | 4736 win_setheight((int)p_wh); |
| 4737 else if (curwin->w_height == 0) | |
| 4738 win_setheight(1); | |
| 4739 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4740 // set window width to desired minimal value |
| 779 | 4741 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4742 win_setwidth((int)p_wiw); |
| 4743 | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18010
diff
changeset
|
4744 setmouse(); // in case jumped to/from help buffer |
| 7 | 4745 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4746 // 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
|
4747 DO_AUTOCHDIR; |
| 7 | 4748 } |
| 4749 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4750 |
| 7 | 4751 /* |
| 825 | 4752 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4753 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4754 */ |
| 4755 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4756 buf_jump_open_win(buf_T *buf) |
| 7 | 4757 { |
| 6307 | 4758 win_T *wp = NULL; |
| 4759 | |
| 4760 if (curwin->w_buffer == buf) | |
| 4761 wp = curwin; | |
| 4762 else | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4763 FOR_ALL_WINDOWS(wp) |
| 6307 | 4764 if (wp->w_buffer == buf) |
| 4765 break; | |
| 7 | 4766 if (wp != NULL) |
| 4767 win_enter(wp, FALSE); | |
| 4768 return wp; | |
| 4769 } | |
| 825 | 4770 |
| 4771 /* | |
| 4772 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4773 * if one exists. | |
| 4774 * Returns a pointer to the window found, otherwise NULL. | |
| 4775 */ | |
| 4776 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4777 buf_jump_open_tab(buf_T *buf) |
| 825 | 4778 { |
| 6307 | 4779 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4780 tabpage_T *tp; |
| 4781 | |
| 4782 if (wp != NULL) | |
| 4783 return wp; | |
| 4784 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4785 FOR_ALL_TABPAGES(tp) |
| 825 | 4786 if (tp != curtab) |
| 4787 { | |
| 4788 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4789 if (wp->w_buffer == buf) | |
| 4790 break; | |
| 4791 if (wp != NULL) | |
| 4792 { | |
| 4793 goto_tabpage_win(tp, wp); | |
| 4794 if (curwin != wp) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4795 wp = NULL; // something went wrong |
| 825 | 4796 break; |
| 4797 } | |
| 4798 } | |
| 4799 return wp; | |
| 4800 } | |
| 7 | 4801 |
|
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4802 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
|
4803 |
| 7 | 4804 /* |
| 1906 | 4805 * Allocate a window structure and link it in the window list when "hidden" is |
| 4806 * FALSE. | |
| 7 | 4807 */ |
| 4808 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4809 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4810 { |
| 3263 | 4811 win_T *new_wp; |
| 7 | 4812 |
| 4813 /* | |
| 4814 * allocate window structure and linesizes arrays | |
| 4815 */ | |
|
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
|
4816 new_wp = ALLOC_CLEAR_ONE(win_T); |
| 4287 | 4817 if (new_wp == NULL) |
| 4818 return NULL; | |
| 4819 | |
| 4820 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4821 { |
| 4822 vim_free(new_wp); | |
| 4287 | 4823 return NULL; |
| 4824 } | |
| 4825 | |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4826 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
|
4827 |
| 4287 | 4828 #ifdef FEAT_EVAL |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4829 // init w: variables |
| 4287 | 4830 new_wp->w_vars = dict_alloc(); |
| 4831 if (new_wp->w_vars == NULL) | |
| 4832 { | |
| 4833 win_free_lsize(new_wp); | |
| 4834 vim_free(new_wp); | |
| 4835 return NULL; | |
| 4836 } | |
| 4837 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4838 #endif | |
| 4839 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4840 // 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
|
4841 // 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
|
4842 // event. |
| 4287 | 4843 block_autocmds(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4844 |
| 4287 | 4845 /* |
| 4846 * link the window in the window list | |
| 4847 */ | |
| 4848 if (!hidden) | |
| 4849 win_append(after, new_wp); | |
| 4850 new_wp->w_wincol = 0; | |
| 4851 new_wp->w_width = Columns; | |
| 4852 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4853 // position the display and the cursor at the top of the file. |
| 4287 | 4854 new_wp->w_topline = 1; |
| 7 | 4855 #ifdef FEAT_DIFF |
| 4287 | 4856 new_wp->w_topfill = 0; |
| 4857 #endif | |
| 4858 new_wp->w_botline = 2; | |
| 4859 new_wp->w_cursor.lnum = 1; | |
| 4860 new_wp->w_scbind_pos = 1; | |
| 4861 | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4862 // 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
|
4863 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
|
4864 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
|
4865 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4866 // We won't calculate w_fraction until resizing the window |
| 4287 | 4867 new_wp->w_fraction = 0; |
| 4868 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4869 |
| 4870 #ifdef FEAT_GUI | |
| 4287 | 4871 if (gui.in_use) |
| 4872 { | |
| 4873 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4874 SBAR_LEFT, new_wp); | |
| 4875 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4876 SBAR_RIGHT, new_wp); | |
| 4877 } | |
| 7 | 4878 #endif |
| 4879 #ifdef FEAT_FOLDING | |
| 4287 | 4880 foldInitWin(new_wp); |
| 7 | 4881 #endif |
| 4287 | 4882 unblock_autocmds(); |
| 1326 | 4883 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4884 new_wp->w_match_head = NULL; |
| 4885 new_wp->w_next_match_id = 4; | |
| 4886 #endif | |
| 3263 | 4887 return new_wp; |
| 7 | 4888 } |
| 4889 | |
| 4890 /* | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4891 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4892 */ |
| 4893 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4894 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4895 win_T *wp, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4896 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 4897 { |
| 4898 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4899 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4900 wininfo_T *wip; |
| 7 | 4901 |
| 1918 | 4902 #ifdef FEAT_FOLDING |
| 4903 clearFolding(wp); | |
| 4904 #endif | |
| 4905 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4906 // reduce the reference count to the argument list. |
| 1918 | 4907 alist_unlink(wp->w_alist); |
| 4908 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4909 // 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
|
4910 // gui_mch_destroy_scrollbar() may trigger a FocusGained event. |
| 1410 | 4911 block_autocmds(); |
| 1114 | 4912 |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4913 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4914 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4915 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4916 |
| 14 | 4917 #ifdef FEAT_MZSCHEME |
| 4918 mzscheme_window_free(wp); | |
| 4919 #endif | |
| 4920 | |
| 7 | 4921 #ifdef FEAT_PERL |
| 4922 perl_win_free(wp); | |
| 4923 #endif | |
| 4924 | |
| 4925 #ifdef FEAT_PYTHON | |
| 4926 python_window_free(wp); | |
| 4927 #endif | |
| 4928 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4929 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4930 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4931 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4932 |
| 7 | 4933 #ifdef FEAT_TCL |
| 4934 tcl_window_free(wp); | |
| 4935 #endif | |
| 4936 | |
| 4937 #ifdef FEAT_RUBY | |
| 4938 ruby_window_free(wp); | |
| 4939 #endif | |
| 4940 | |
| 4941 clear_winopt(&wp->w_onebuf_opt); | |
| 4942 clear_winopt(&wp->w_allbuf_opt); | |
| 4943 | |
| 4944 #ifdef FEAT_EVAL | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4945 vars_clear(&wp->w_vars->dv_hashtab); // free all w: variables |
| 4287 | 4946 hash_init(&wp->w_vars->dv_hashtab); |
| 4947 unref_var_dict(wp->w_vars); | |
| 7 | 4948 #endif |
| 4949 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4950 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4951 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4952 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4953 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4954 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4955 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4956 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4957 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4958 } |
| 7 | 4959 win_free_lsize(wp); |
| 4960 | |
| 4961 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
|
4962 { |
| 7 | 4963 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
|
4964 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
|
4965 } |
| 7 | 4966 vim_free(wp->w_localdir); |
| 1326 | 4967 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4968 // 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
|
4969 // 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
|
4970 FOR_ALL_BUFFERS(buf) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4971 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4972 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4973 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4974 |
| 7 | 4975 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4976 clear_matches(wp); |
| 4977 #endif | |
| 4978 | |
| 7 | 4979 #ifdef FEAT_JUMPLIST |
| 4980 free_jumplist(wp); | |
| 4981 #endif | |
| 4982 | |
| 643 | 4983 #ifdef FEAT_QUICKFIX |
| 4984 qf_free_all(wp); | |
| 4985 #endif | |
| 4986 | |
| 7 | 4987 #ifdef FEAT_GUI |
| 4988 if (gui.in_use) | |
| 4989 { | |
| 4990 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4991 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4992 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4993 #endif // FEAT_GUI |
| 7 | 4994 |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4995 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4996 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4997 #endif |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
4998 #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
|
4999 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
|
5000 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
|
5001 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
|
5002 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
|
5003 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
|
5004 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
|
5005 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
|
5006 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
|
5007 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
|
5008 #endif |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
5009 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
5010 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
5011 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
|
5012 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
5013 |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5014 if (win_valid_any_tab(wp)) |
| 1918 | 5015 win_remove(wp, tp); |
| 5958 | 5016 if (autocmd_busy) |
| 5017 { | |
| 5018 wp->w_next = au_pending_free_win; | |
| 5019 au_pending_free_win = wp; | |
| 5020 } | |
| 5021 else | |
| 5022 vim_free(wp); | |
| 1114 | 5023 |
| 1410 | 5024 unblock_autocmds(); |
| 7 | 5025 } |
| 5026 | |
| 5027 /* | |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5028 * 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
|
5029 * popup window. |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5030 */ |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
5031 static int |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5032 win_unlisted(win_T *wp) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5033 { |
|
17225
09fa437d33d8
patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17202
diff
changeset
|
5034 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
|
5035 } |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5036 |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18590
diff
changeset
|
5037 #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
|
5038 /* |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5039 * 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
|
5040 * 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
|
5041 */ |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5042 void |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5043 win_free_popup(win_T *win) |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5044 { |
|
17225
09fa437d33d8
patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17202
diff
changeset
|
5045 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
|
5046 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
|
5047 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
|
5048 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
|
5049 # 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
|
5050 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
|
5051 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
|
5052 # endif |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5053 vim_free(win->w_frame); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5054 win_free(win, NULL); |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5055 } |
|
16802
f5487021fdad
patch 8.1.1403: cannot build without the timer feature
Bram Moolenaar <Bram@vim.org>
parents:
16800
diff
changeset
|
5056 #endif |
|
16778
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5057 |
|
eda4d65f232c
patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
5058 /* |
| 7 | 5059 * Append window "wp" in the window list after window "after". |
| 5060 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17670
diff
changeset
|
5061 static void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5062 win_append(win_T *after, win_T *wp) |
| 7 | 5063 { |
| 5064 win_T *before; | |
| 5065 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5066 if (after == NULL) // after NULL is in front of the first |
| 7 | 5067 before = firstwin; |
| 5068 else | |
| 5069 before = after->w_next; | |
| 5070 | |
| 5071 wp->w_next = before; | |
| 5072 wp->w_prev = after; | |
| 5073 if (after == NULL) | |
| 5074 firstwin = wp; | |
| 5075 else | |
| 5076 after->w_next = wp; | |
| 5077 if (before == NULL) | |
| 5078 lastwin = wp; | |
| 5079 else | |
| 5080 before->w_prev = wp; | |
| 5081 } | |
| 5082 | |
| 5083 /* | |
| 5084 * Remove a window from the window list. | |
| 5085 */ | |
| 1906 | 5086 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5087 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5088 win_T *wp, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5089 tabpage_T *tp) // tab page "win" is in, NULL for current |
| 7 | 5090 { |
| 5091 if (wp->w_prev != NULL) | |
| 5092 wp->w_prev->w_next = wp->w_next; | |
| 671 | 5093 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
|
5094 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 5095 else |
| 671 | 5096 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
|
5097 |
| 7 | 5098 if (wp->w_next != NULL) |
| 5099 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 5100 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
|
5101 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 5102 else |
| 671 | 5103 tp->tp_lastwin = wp->w_prev; |
| 7 | 5104 } |
| 5105 | |
| 5106 /* | |
| 5107 * Append frame "frp" in a frame list after frame "after". | |
| 5108 */ | |
| 5109 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5110 frame_append(frame_T *after, frame_T *frp) |
| 7 | 5111 { |
| 5112 frp->fr_next = after->fr_next; | |
| 5113 after->fr_next = frp; | |
| 5114 if (frp->fr_next != NULL) | |
| 5115 frp->fr_next->fr_prev = frp; | |
| 5116 frp->fr_prev = after; | |
| 5117 } | |
| 5118 | |
| 5119 /* | |
| 5120 * Insert frame "frp" in a frame list before frame "before". | |
| 5121 */ | |
| 5122 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5123 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 5124 { |
| 5125 frp->fr_next = before; | |
| 5126 frp->fr_prev = before->fr_prev; | |
| 5127 before->fr_prev = frp; | |
| 5128 if (frp->fr_prev != NULL) | |
| 5129 frp->fr_prev->fr_next = frp; | |
| 5130 else | |
| 5131 frp->fr_parent->fr_child = frp; | |
| 5132 } | |
| 5133 | |
| 5134 /* | |
| 5135 * Remove a frame from a frame list. | |
| 5136 */ | |
| 5137 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5138 frame_remove(frame_T *frp) |
| 7 | 5139 { |
| 5140 if (frp->fr_prev != NULL) | |
| 5141 frp->fr_prev->fr_next = frp->fr_next; | |
| 5142 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
|
5143 { |
| 7 | 5144 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
|
5145 // 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
|
5146 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
|
5147 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
|
5148 } |
| 7 | 5149 if (frp->fr_next != NULL) |
| 5150 frp->fr_next->fr_prev = frp->fr_prev; | |
| 5151 } | |
| 5152 | |
| 5153 /* | |
| 5154 * Allocate w_lines[] for window "wp". | |
| 5155 * Return FAIL for failure, OK for success. | |
| 5156 */ | |
| 5157 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5158 win_alloc_lines(win_T *wp) |
| 7 | 5159 { |
| 5160 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
|
5161 wp->w_lines = ALLOC_CLEAR_MULT(wline_T, Rows ); |
| 7 | 5162 if (wp->w_lines == NULL) |
| 5163 return FAIL; | |
| 5164 return OK; | |
| 5165 } | |
| 5166 | |
| 5167 /* | |
| 5168 * free lsize arrays for a window | |
| 5169 */ | |
| 5170 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5171 win_free_lsize(win_T *wp) |
| 7 | 5172 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5173 // TODO: why would wp be NULL here? |
| 5952 | 5174 if (wp != NULL) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
5175 VIM_CLEAR(wp->w_lines); |
| 7 | 5176 } |
| 5177 | |
| 5178 /* | |
| 5179 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 5180 * This only does the current tab page, others must be done when made active. |
| 7 | 5181 */ |
| 5182 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5183 shell_new_rows(void) |
| 7 | 5184 { |
| 667 | 5185 int h = (int)ROWS_AVAIL; |
| 7 | 5186 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5187 if (firstwin == NULL) // not initialized yet |
| 7 | 5188 return; |
| 5189 if (h < frame_minheight(topframe, NULL)) | |
| 5190 h = frame_minheight(topframe, NULL); | |
| 779 | 5191 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5192 // 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
|
5193 // that doesn't result in the right height, forget about that option. |
| 7 | 5194 frame_new_height(topframe, h, FALSE, TRUE); |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5195 if (!frame_check_height(topframe, h)) |
| 7 | 5196 frame_new_height(topframe, h, FALSE, FALSE); |
| 5197 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5198 (void)win_comp_pos(); // recompute w_winrow and w_wincol |
| 7 | 5199 compute_cmdrow(); |
| 824 | 5200 curtab->tp_ch_used = p_ch; |
| 170 | 5201 |
| 7 | 5202 #if 0 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5203 // Disabled: don't want making the screen smaller make a window larger. |
| 7 | 5204 if (p_ea) |
| 5205 win_equal(curwin, FALSE, 'v'); | |
| 5206 #endif | |
| 5207 } | |
| 5208 | |
| 5209 /* | |
| 5210 * Called from win_new_shellsize() after Columns changed. | |
| 5211 */ | |
| 5212 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5213 shell_new_columns(void) |
| 7 | 5214 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5215 if (firstwin == NULL) // not initialized yet |
| 7 | 5216 return; |
| 779 | 5217 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5218 // First try setting the widths of windows with 'winfixwidth'. If that |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5219 // doesn't result in the right width, forget about that option. |
| 779 | 5220 frame_new_width(topframe, (int)Columns, FALSE, TRUE); |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
5221 if (!frame_check_width(topframe, Columns)) |
| 779 | 5222 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 5223 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5224 (void)win_comp_pos(); // recompute w_winrow and w_wincol |
| 7 | 5225 #if 0 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5226 // Disabled: don't want making the screen smaller make a window larger. |
| 7 | 5227 if (p_ea) |
| 5228 win_equal(curwin, FALSE, 'h'); | |
| 5229 #endif | |
| 5230 } | |
| 5231 | |
| 5232 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 5233 /* | |
| 5234 * Save the size of all windows in "gap". | |
| 5235 */ | |
| 5236 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5237 win_size_save(garray_T *gap) |
| 7 | 5238 |
| 5239 { | |
| 5240 win_T *wp; | |
| 5241 | |
| 5242 ga_init2(gap, (int)sizeof(int), 1); | |
|
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
|
5243 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>
parents:
18354
diff
changeset
|
5244 { |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5245 // first entry is value of 'lines' |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5246 ((int *)gap->ga_data)[gap->ga_len++] = Rows; |
|
99fc29219b3e
patch 8.1.2227: layout wrong if 'lines' changes while cmdline window is open
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
5247 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5248 FOR_ALL_WINDOWS(wp) |
| 7 | 5249 { |
| 5250 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 5251 wp->w_width + wp->w_vsep_width; | |
| 5252 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 5253 } | |
|
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
|
5254 } |
| 7 | 5255 } |
| 5256 | |
| 5257 /* | |
|
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
|
5258 * 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
|
5259 * and 'lines' didn't change. |
| 7 | 5260 * Does not free the growarray. |
| 5261 */ | |
| 5262 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5263 win_size_restore(garray_T *gap) |
| 7 | 5264 { |
| 5265 win_T *wp; | |
| 6058 | 5266 int i, j; |
| 7 | 5267 |
|
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
|
5268 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
|
5269 && ((int *)gap->ga_data)[0] == Rows) |
| 7 | 5270 { |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5271 // 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
|
5272 // difficult to get right. The easy way out is to do it twice. |
| 6058 | 5273 for (j = 0; j < 2; ++j) |
| 7 | 5274 { |
|
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
|
5275 i = 1; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5276 FOR_ALL_WINDOWS(wp) |
| 6058 | 5277 { |
| 5278 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 5279 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 5280 } | |
| 7 | 5281 } |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5282 // recompute the window positions |
| 7 | 5283 (void)win_comp_pos(); |
| 5284 } | |
| 5285 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5286 #endif // FEAT_CMDWIN |
| 7 | 5287 |
| 5288 /* | |
| 5289 * Update the position for all windows, using the width and height of the | |
| 5290 * frames. | |
| 5291 * Returns the row just after the last window. | |
| 5292 */ | |
| 668 | 5293 int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5294 win_comp_pos(void) |
| 7 | 5295 { |
| 685 | 5296 int row = tabline_height(); |
| 7 | 5297 int col = 0; |
| 5298 | |
| 5299 frame_comp_pos(topframe, &row, &col); | |
| 5300 return row; | |
| 5301 } | |
| 5302 | |
| 5303 /* | |
| 5304 * Update the position of the windows in frame "topfrp", using the width and | |
| 5305 * height of the frames. | |
| 5306 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 5307 * to the bottom-right position plus one. | |
| 5308 */ | |
| 5309 static void | |
|
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7805
diff
changeset
|
5310 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 5311 { |
| 5312 win_T *wp; | |
| 5313 frame_T *frp; | |
| 5314 int startcol; | |
| 5315 int startrow; | |
|
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diff
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|
5316 int h; |
| 7 | 5317 |
| 5318 wp = topfrp->fr_win; | |
| 5319 if (wp != NULL) | |
| 5320 { | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5321 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 5322 { |
|
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diff
changeset
|
5323 // position changed, redraw |
| 7 | 5324 wp->w_winrow = *row; |
| 5325 wp->w_wincol = *col; | |
| 5326 redraw_win_later(wp, NOT_VALID); | |
| 5327 wp->w_redr_status = TRUE; | |
| 5328 } | |
|
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changeset
|
5329 // WinBar will not show if the window height is zero |
|
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|
5330 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
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diff
changeset
|
5331 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 5332 *col += wp->w_width + wp->w_vsep_width; |
| 5333 } | |
| 5334 else | |
| 5335 { | |
| 5336 startrow = *row; | |
| 5337 startcol = *col; | |
|
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|
5338 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 5339 { |
| 5340 if (topfrp->fr_layout == FR_ROW) | |
|
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changeset
|
5341 *row = startrow; // all frames are at the same row |
| 7 | 5342 else |
|
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|
5343 *col = startcol; // all frames are at the same col |
| 7 | 5344 frame_comp_pos(frp, row, col); |
| 5345 } | |
| 5346 } | |
| 5347 } | |
| 5348 | |
| 5349 /* | |
| 5350 * Set current window height and take care of repositioning other windows to | |
| 5351 * fit around it. | |
| 5352 */ | |
| 5353 void | |
|
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diff
changeset
|
5354 win_setheight(int height) |
| 7 | 5355 { |
| 5356 win_setheight_win(height, curwin); | |
| 5357 } | |
| 5358 | |
| 5359 /* | |
| 5360 * Set the window height of window "win" and take care of repositioning other | |
| 5361 * windows to fit around it. | |
| 5362 */ | |
| 5363 void | |
|
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diff
changeset
|
5364 win_setheight_win(int height, win_T *win) |
| 7 | 5365 { |
| 5366 int row; | |
| 5367 | |
| 5368 if (win == curwin) | |
| 5369 { | |
|
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|
5370 // Always keep current window at least one line high, even when |
|
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diff
changeset
|
5371 // 'winminheight' is zero. |
| 7 | 5372 if (height < p_wmh) |
| 5373 height = p_wmh; | |
| 5374 if (height == 0) | |
| 5375 height = 1; | |
|
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|
5376 height += WINBAR_HEIGHT(curwin); |
| 7 | 5377 } |
| 5378 | |
| 5379 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5380 | |
|
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changeset
|
5381 // recompute the window positions |
| 7 | 5382 row = win_comp_pos(); |
| 5383 | |
| 5384 /* | |
| 5385 * If there is extra space created between the last window and the command | |
| 5386 * line, clear it. | |
| 5387 */ | |
| 5388 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5389 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5390 cmdline_row = row; | |
| 5391 msg_row = row; | |
| 5392 msg_col = 0; | |
| 5393 | |
| 5394 redraw_all_later(NOT_VALID); | |
| 5395 } | |
| 5396 | |
| 5397 /* | |
| 5398 * Set the height of a frame to "height" and take care that all frames and | |
| 5399 * windows inside it are resized. Also resize frames on the left and right if | |
| 5400 * the are in the same FR_ROW frame. | |
| 5401 * | |
| 5402 * Strategy: | |
| 5403 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5404 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5405 * go to containing frames to resize them and make room. | |
| 5406 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5407 * Check for the minimal height of the FR_ROW frame. | |
| 5408 * At the top level we can also use change the command line height. | |
| 5409 */ | |
| 5410 static void | |
|
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diff
changeset
|
5411 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5412 { |
|
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|
5413 int room; // total number of lines available |
|
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changeset
|
5414 int take; // number of lines taken from other windows |
|
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diff
changeset
|
5415 int room_cmdline; // lines available from cmdline |
| 7 | 5416 int run; |
| 5417 frame_T *frp; | |
| 5418 int h; | |
| 5419 int room_reserved; | |
| 5420 | |
|
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changeset
|
5421 // If the height already is the desired value, nothing to do. |
| 7 | 5422 if (curfrp->fr_height == height) |
| 5423 return; | |
| 5424 | |
| 5425 if (curfrp->fr_parent == NULL) | |
| 5426 { | |
|
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diff
changeset
|
5427 // topframe: can only change the command line |
| 667 | 5428 if (height > ROWS_AVAIL) |
| 5429 height = ROWS_AVAIL; | |
| 7 | 5430 if (height > 0) |
| 5431 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5432 } | |
| 5433 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5434 { | |
|
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|
5435 // Row of frames: Also need to resize frames left and right of this |
|
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diff
changeset
|
5436 // one. First check for the minimal height of these. |
| 7 | 5437 h = frame_minheight(curfrp->fr_parent, NULL); |
| 5438 if (height < h) | |
| 5439 height = h; | |
| 5440 frame_setheight(curfrp->fr_parent, height); | |
| 5441 } | |
| 5442 else | |
| 5443 { | |
| 5444 /* | |
| 5445 * Column of frames: try to change only frames in this column. | |
| 5446 */ | |
| 5447 /* | |
| 5448 * Do this twice: | |
| 5449 * 1: compute room available, if it's not enough try resizing the | |
| 5450 * containing frame. | |
| 5451 * 2: compute the room available and adjust the height to it. | |
| 5452 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5453 */ | |
| 5454 for (run = 1; run <= 2; ++run) | |
| 5455 { | |
| 5456 room = 0; | |
| 5457 room_reserved = 0; | |
|
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|
5458 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5459 { |
| 5460 if (frp != curfrp | |
| 5461 && frp->fr_win != NULL | |
| 5462 && frp->fr_win->w_p_wfh) | |
| 5463 room_reserved += frp->fr_height; | |
| 5464 room += frp->fr_height; | |
| 5465 if (frp != curfrp) | |
| 5466 room -= frame_minheight(frp, NULL); | |
| 5467 } | |
| 5468 if (curfrp->fr_width != Columns) | |
| 5469 room_cmdline = 0; | |
| 5470 else | |
| 5471 { | |
| 5472 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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|
5473 + VISIBLE_HEIGHT(lastwin) |
|
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diff
changeset
|
5474 + lastwin->w_status_height); |
| 7 | 5475 if (room_cmdline < 0) |
| 5476 room_cmdline = 0; | |
| 5477 } | |
| 5478 | |
| 5479 if (height <= room + room_cmdline) | |
| 5480 break; | |
| 5481 if (run == 2 || curfrp->fr_width == Columns) | |
| 5482 { | |
| 5483 if (height > room + room_cmdline) | |
| 5484 height = room + room_cmdline; | |
| 5485 break; | |
| 5486 } | |
| 5487 frame_setheight(curfrp->fr_parent, height | |
| 5488 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5489 } | |
| 5490 | |
| 5491 /* | |
| 5492 * Compute the number of lines we will take from others frames (can be | |
| 5493 * negative!). | |
| 5494 */ | |
| 5495 take = height - curfrp->fr_height; | |
| 5496 | |
|
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changeset
|
5497 // If there is not enough room, also reduce the height of a window |
|
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diff
changeset
|
5498 // with 'winfixheight' set. |
| 7 | 5499 if (height > room + room_cmdline - room_reserved) |
| 5500 room_reserved = room + room_cmdline - height; | |
|
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changeset
|
5501 // If there is only a 'winfixheight' window and making the |
|
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diff
changeset
|
5502 // window smaller, need to make the other window taller. |
| 7 | 5503 if (take < 0 && room - curfrp->fr_height < room_reserved) |
| 5504 room_reserved = 0; | |
| 5505 | |
| 5506 if (take > 0 && room_cmdline > 0) | |
| 5507 { | |
|
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changeset
|
5508 // use lines from cmdline first |
| 7 | 5509 if (take < room_cmdline) |
| 5510 room_cmdline = take; | |
| 5511 take -= room_cmdline; | |
| 5512 topframe->fr_height += room_cmdline; | |
| 5513 } | |
| 5514 | |
| 5515 /* | |
| 5516 * set the current frame to the new height | |
| 5517 */ | |
| 5518 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5519 | |
| 5520 /* | |
| 5521 * First take lines from the frames after the current frame. If | |
| 5522 * that is not enough, takes lines from frames above the current | |
| 5523 * frame. | |
| 5524 */ | |
| 5525 for (run = 0; run < 2; ++run) | |
| 5526 { | |
| 5527 if (run == 0) | |
|
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diff
changeset
|
5528 frp = curfrp->fr_next; // 1st run: start with next window |
| 7 | 5529 else |
|
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changeset
|
5530 frp = curfrp->fr_prev; // 2nd run: start with prev window |
| 7 | 5531 while (frp != NULL && take != 0) |
| 5532 { | |
| 5533 h = frame_minheight(frp, NULL); | |
| 5534 if (room_reserved > 0 | |
| 5535 && frp->fr_win != NULL | |
| 5536 && frp->fr_win->w_p_wfh) | |
| 5537 { | |
| 5538 if (room_reserved >= frp->fr_height) | |
| 5539 room_reserved -= frp->fr_height; | |
| 5540 else | |
| 5541 { | |
| 5542 if (frp->fr_height - room_reserved > take) | |
| 5543 room_reserved = frp->fr_height - take; | |
| 5544 take -= frp->fr_height - room_reserved; | |
| 5545 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5546 room_reserved = 0; | |
| 5547 } | |
| 5548 } | |
| 5549 else | |
| 5550 { | |
| 5551 if (frp->fr_height - take < h) | |
| 5552 { | |
| 5553 take -= frp->fr_height - h; | |
| 5554 frame_new_height(frp, h, FALSE, FALSE); | |
| 5555 } | |
| 5556 else | |
| 5557 { | |
| 5558 frame_new_height(frp, frp->fr_height - take, | |
| 5559 FALSE, FALSE); | |
| 5560 take = 0; | |
| 5561 } | |
| 5562 } | |
| 5563 if (run == 0) | |
| 5564 frp = frp->fr_next; | |
| 5565 else | |
| 5566 frp = frp->fr_prev; | |
| 5567 } | |
| 5568 } | |
| 5569 } | |
| 5570 } | |
| 5571 | |
| 5572 /* | |
| 5573 * Set current window width and take care of repositioning other windows to | |
| 5574 * fit around it. | |
| 5575 */ | |
| 5576 void | |
|
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diff
changeset
|
5577 win_setwidth(int width) |
| 7 | 5578 { |
| 5579 win_setwidth_win(width, curwin); | |
| 5580 } | |
| 5581 | |
| 5582 void | |
|
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changeset
|
5583 win_setwidth_win(int width, win_T *wp) |
| 7 | 5584 { |
|
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|
5585 // Always keep current window at least one column wide, even when |
|
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diff
changeset
|
5586 // 'winminwidth' is zero. |
| 7 | 5587 if (wp == curwin) |
| 5588 { | |
| 5589 if (width < p_wmw) | |
| 5590 width = p_wmw; | |
| 5591 if (width == 0) | |
| 5592 width = 1; | |
| 5593 } | |
| 5594 | |
| 5595 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5596 | |
|
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changeset
|
5597 // recompute the window positions |
| 7 | 5598 (void)win_comp_pos(); |
| 5599 | |
| 5600 redraw_all_later(NOT_VALID); | |
| 5601 } | |
| 5602 | |
| 5603 /* | |
| 5604 * Set the width of a frame to "width" and take care that all frames and | |
| 5605 * windows inside it are resized. Also resize frames above and below if the | |
| 5606 * are in the same FR_ROW frame. | |
| 5607 * | |
| 5608 * Strategy is similar to frame_setheight(). | |
| 5609 */ | |
| 5610 static void | |
|
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changeset
|
5611 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5612 { |
|
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|
5613 int room; // total number of lines available |
|
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changeset
|
5614 int take; // number of lines taken from other windows |
| 7 | 5615 int run; |
| 5616 frame_T *frp; | |
| 5617 int w; | |
| 779 | 5618 int room_reserved; |
| 7 | 5619 |
|
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|
5620 // If the width already is the desired value, nothing to do. |
| 7 | 5621 if (curfrp->fr_width == width) |
| 5622 return; | |
| 5623 | |
| 5624 if (curfrp->fr_parent == NULL) | |
|
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changeset
|
5625 // topframe: can't change width |
| 7 | 5626 return; |
| 5627 | |
| 5628 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5629 { | |
|
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|
5630 // Column of frames: Also need to resize frames above and below of |
|
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diff
changeset
|
5631 // this one. First check for the minimal width of these. |
| 7 | 5632 w = frame_minwidth(curfrp->fr_parent, NULL); |
| 5633 if (width < w) | |
| 5634 width = w; | |
| 5635 frame_setwidth(curfrp->fr_parent, width); | |
| 5636 } | |
| 5637 else | |
| 5638 { | |
| 5639 /* | |
| 5640 * Row of frames: try to change only frames in this row. | |
| 5641 * | |
| 5642 * Do this twice: | |
| 5643 * 1: compute room available, if it's not enough try resizing the | |
| 5644 * containing frame. | |
| 5645 * 2: compute the room available and adjust the width to it. | |
| 5646 */ | |
| 5647 for (run = 1; run <= 2; ++run) | |
| 5648 { | |
| 5649 room = 0; | |
| 779 | 5650 room_reserved = 0; |
|
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changeset
|
5651 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5652 { |
| 779 | 5653 if (frp != curfrp |
| 5654 && frp->fr_win != NULL | |
| 5655 && frp->fr_win->w_p_wfw) | |
| 5656 room_reserved += frp->fr_width; | |
| 7 | 5657 room += frp->fr_width; |
| 5658 if (frp != curfrp) | |
| 5659 room -= frame_minwidth(frp, NULL); | |
| 5660 } | |
| 5661 | |
| 5662 if (width <= room) | |
| 5663 break; | |
| 667 | 5664 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5665 { |
| 5666 if (width > room) | |
| 5667 width = room; | |
| 5668 break; | |
| 5669 } | |
| 5670 frame_setwidth(curfrp->fr_parent, width | |
| 5671 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5672 } | |
| 5673 | |
| 5674 /* | |
| 5675 * Compute the number of lines we will take from others frames (can be | |
| 5676 * negative!). | |
| 5677 */ | |
| 5678 take = width - curfrp->fr_width; | |
| 5679 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5680 // 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
|
5681 // with 'winfixwidth' set. |
| 779 | 5682 if (width > room - room_reserved) |
| 5683 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
|
5684 // 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
|
5685 // window smaller, need to make the other window narrower. |
| 779 | 5686 if (take < 0 && room - curfrp->fr_width < room_reserved) |
| 5687 room_reserved = 0; | |
| 5688 | |
| 7 | 5689 /* |
| 5690 * set the current frame to the new width | |
| 5691 */ | |
| 779 | 5692 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5693 |
| 5694 /* | |
| 5695 * First take lines from the frames right of the current frame. If | |
| 5696 * that is not enough, takes lines from frames left of the current | |
| 5697 * frame. | |
| 5698 */ | |
| 5699 for (run = 0; run < 2; ++run) | |
| 5700 { | |
| 5701 if (run == 0) | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5702 frp = curfrp->fr_next; // 1st run: start with next window |
| 7 | 5703 else |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5704 frp = curfrp->fr_prev; // 2nd run: start with prev window |
| 7 | 5705 while (frp != NULL && take != 0) |
| 5706 { | |
| 5707 w = frame_minwidth(frp, NULL); | |
| 779 | 5708 if (room_reserved > 0 |
| 5709 && frp->fr_win != NULL | |
| 5710 && frp->fr_win->w_p_wfw) | |
| 7 | 5711 { |
| 779 | 5712 if (room_reserved >= frp->fr_width) |
| 5713 room_reserved -= frp->fr_width; | |
| 5714 else | |
| 5715 { | |
| 5716 if (frp->fr_width - room_reserved > take) | |
| 5717 room_reserved = frp->fr_width - take; | |
| 5718 take -= frp->fr_width - room_reserved; | |
| 5719 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5720 room_reserved = 0; | |
| 5721 } | |
| 7 | 5722 } |
| 5723 else | |
| 5724 { | |
| 779 | 5725 if (frp->fr_width - take < w) |
| 5726 { | |
| 5727 take -= frp->fr_width - w; | |
| 5728 frame_new_width(frp, w, FALSE, FALSE); | |
| 5729 } | |
| 5730 else | |
| 5731 { | |
| 5732 frame_new_width(frp, frp->fr_width - take, | |
| 5733 FALSE, FALSE); | |
| 5734 take = 0; | |
| 5735 } | |
| 7 | 5736 } |
| 5737 if (run == 0) | |
| 5738 frp = frp->fr_next; | |
| 5739 else | |
| 5740 frp = frp->fr_prev; | |
| 5741 } | |
| 5742 } | |
| 5743 } | |
| 5744 } | |
| 5745 | |
| 5746 /* | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5747 * Check 'winminheight' for a valid value and reduce it if needed. |
| 7 | 5748 */ |
| 5749 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5750 win_setminheight(void) |
| 7 | 5751 { |
| 5752 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
|
5753 int needed; |
| 7 | 5754 int first = TRUE; |
|
14057
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5755 |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5756 // loop until there is a 'winminheight' that is possible |
| 7 | 5757 while (p_wmh > 0) |
| 5758 { | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5759 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
|
5760 needed = frame_minheight(topframe, NULL); |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5761 if (room >= needed) |
| 7 | 5762 break; |
| 5763 --p_wmh; | |
| 5764 if (first) | |
| 5765 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5766 emsg(_(e_noroom)); |
| 7 | 5767 first = FALSE; |
| 5768 } | |
| 5769 } | |
| 5770 } | |
| 5771 | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5772 /* |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5773 * Check 'winminwidth' for a valid value and reduce it if needed. |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5774 */ |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5775 void |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5776 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
|
5777 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5778 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
|
5779 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
|
5780 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
|
5781 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5782 // 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
|
5783 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
|
5784 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5785 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
|
5786 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
|
5787 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
|
5788 break; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5789 --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
|
5790 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
|
5791 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5792 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
|
5793 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
|
5794 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5795 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5796 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5797 |
| 7 | 5798 /* |
| 5799 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5800 */ | |
| 5801 void | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5802 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5803 { |
| 5804 frame_T *curfr; | |
| 5805 frame_T *fr; | |
| 5806 int room; | |
| 5807 int row; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5808 int up; // if TRUE, drag status line up, otherwise down |
| 7 | 5809 int n; |
| 5810 | |
| 5811 fr = dragwin->w_frame; | |
| 5812 curfr = fr; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5813 if (fr != topframe) // more than one window |
| 7 | 5814 { |
| 5815 fr = fr->fr_parent; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5816 // 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
|
5817 // be. |
| 7 | 5818 if (fr->fr_layout != FR_COL) |
| 5819 { | |
| 5820 curfr = fr; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5821 if (fr != topframe) // only a row of windows, may drag statusline |
| 7 | 5822 fr = fr->fr_parent; |
| 5823 } | |
| 5824 } | |
| 5825 | |
|
18816
15539899a112
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5826 // 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
|
5827 // frame instead (go two up to skip a row of frames). |
| 7 | 5828 while (curfr != topframe && curfr->fr_next == NULL) |
| 5829 { | |
| 5830 if (fr != topframe) | |
| 5831 fr = fr->fr_parent; | |
| 5832 curfr = fr; | |
| 5833 if (fr != topframe) | |
| 5834 fr = fr->fr_parent; | |
| 5835 } | |
| 5836 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5837 if (offset < 0) // drag up |
| 7 | 5838 { |
| 5839 up = TRUE; | |
| 5840 offset = -offset; | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5841 // sum up the room of the current frame and above it |
| 7 | 5842 if (fr == curfr) |
| 5843 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5844 // only one window |
| 7 | 5845 room = fr->fr_height - frame_minheight(fr, NULL); |
| 5846 } | |
| 5847 else | |
| 5848 { | |
| 5849 room = 0; | |
| 5850 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5851 { | |
| 5852 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5853 if (fr == curfr) | |
| 5854 break; | |
| 5855 } | |
| 5856 } | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5857 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
|
5858 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5859 else // drag down |
| 7 | 5860 { |
| 5861 up = FALSE; | |
| 5862 /* | |
| 5863 * Only dragging the last status line can reduce p_ch. | |
| 5864 */ | |
| 5865 room = Rows - cmdline_row; | |
| 5866 if (curfr->fr_next == NULL) | |
| 5867 room -= 1; | |
| 5868 else | |
| 5869 room -= p_ch; | |
| 5870 if (room < 0) | |
| 5871 room = 0; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5872 // 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
|
5873 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5874 room += fr->fr_height - frame_minheight(fr, NULL); |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5875 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
|
5876 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5877 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5878 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
|
5879 offset = room; // Move as far as we can |
| 7 | 5880 if (offset <= 0) |
| 5881 return; | |
| 5882 | |
| 5883 /* | |
| 5884 * Grow frame fr by "offset" lines. | |
| 5885 * Doesn't happen when dragging the last status line up. | |
| 5886 */ | |
| 5887 if (fr != NULL) | |
| 5888 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5889 | |
| 5890 if (up) | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5891 fr = curfr; // current frame gets smaller |
| 7 | 5892 else |
|
18816
15539899a112
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5893 fr = curfr->fr_next; // next frame gets smaller |
| 7 | 5894 |
| 5895 /* | |
| 5896 * Now make the other frames smaller. | |
| 5897 */ | |
| 5898 while (fr != NULL && offset > 0) | |
| 5899 { | |
| 5900 n = frame_minheight(fr, NULL); | |
| 5901 if (fr->fr_height - offset <= n) | |
| 5902 { | |
| 5903 offset -= fr->fr_height - n; | |
| 5904 frame_new_height(fr, n, !up, FALSE); | |
| 5905 } | |
| 5906 else | |
| 5907 { | |
| 5908 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5909 break; | |
| 5910 } | |
| 5911 if (up) | |
| 5912 fr = fr->fr_prev; | |
| 5913 else | |
| 5914 fr = fr->fr_next; | |
| 5915 } | |
| 5916 row = win_comp_pos(); | |
| 5917 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5918 cmdline_row = row; | |
| 5919 p_ch = Rows - cmdline_row; | |
| 5920 if (p_ch < 1) | |
| 5921 p_ch = 1; | |
| 824 | 5922 curtab->tp_ch_used = p_ch; |
| 737 | 5923 redraw_all_later(SOME_VALID); |
| 7 | 5924 showmode(); |
| 5925 } | |
| 5926 | |
| 5927 /* | |
| 5928 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5929 */ | |
| 5930 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5931 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5932 { |
| 5933 frame_T *curfr; | |
| 5934 frame_T *fr; | |
| 5935 int room; | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5936 int left; // if TRUE, drag separator line left, otherwise right |
| 7 | 5937 int n; |
| 5938 | |
| 5939 fr = dragwin->w_frame; | |
|
18816
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5940 if (fr == topframe) // only one window (cannot happen?) |
| 7 | 5941 return; |
| 5942 curfr = fr; | |
| 5943 fr = fr->fr_parent; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5944 // When the parent frame is not a row of frames, its parent should be. |
| 7 | 5945 if (fr->fr_layout != FR_ROW) |
| 5946 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5947 if (fr == topframe) // only a column of windows (cannot happen?) |
| 7 | 5948 return; |
| 5949 curfr = fr; | |
| 5950 fr = fr->fr_parent; | |
| 5951 } | |
| 5952 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5953 // 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
|
5954 // frame instead. |
| 7 | 5955 while (curfr->fr_next == NULL) |
| 5956 { | |
| 5957 if (fr == topframe) | |
| 5958 break; | |
| 5959 curfr = fr; | |
| 5960 fr = fr->fr_parent; | |
| 5961 if (fr != topframe) | |
| 5962 { | |
| 5963 curfr = fr; | |
| 5964 fr = fr->fr_parent; | |
| 5965 } | |
| 5966 } | |
| 5967 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5968 if (offset < 0) // drag left |
| 7 | 5969 { |
| 5970 left = TRUE; | |
| 5971 offset = -offset; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5972 // sum up the room of the current frame and left of it |
| 7 | 5973 room = 0; |
| 5974 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5975 { | |
| 5976 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5977 if (fr == curfr) | |
| 5978 break; | |
| 5979 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5980 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
|
5981 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5982 else // drag right |
| 7 | 5983 { |
| 5984 left = FALSE; | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5985 // sum up the room of frames right of the current one |
| 7 | 5986 room = 0; |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5987 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5988 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
|
5989 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
|
5990 } |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5991 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5992 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
|
5993 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
|
5994 if (offset <= 0) // No room at all, quit. |
| 7 | 5995 return; |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5996 if (fr == NULL) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5997 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
|
5998 |
|
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5999 // grow frame fr by offset lines |
| 779 | 6000 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 6001 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6002 // shrink other frames: current and at the left or at the right |
| 7 | 6003 if (left) |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6004 fr = curfr; // current frame gets smaller |
| 7 | 6005 else |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6006 fr = curfr->fr_next; // next frame gets smaller |
| 7 | 6007 |
| 6008 while (fr != NULL && offset > 0) | |
| 6009 { | |
| 6010 n = frame_minwidth(fr, NULL); | |
| 6011 if (fr->fr_width - offset <= n) | |
| 6012 { | |
| 6013 offset -= fr->fr_width - n; | |
| 779 | 6014 frame_new_width(fr, n, !left, FALSE); |
| 7 | 6015 } |
| 6016 else | |
| 6017 { | |
| 779 | 6018 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 6019 break; |
| 6020 } | |
| 6021 if (left) | |
| 6022 fr = fr->fr_prev; | |
| 6023 else | |
| 6024 fr = fr->fr_next; | |
| 6025 } | |
| 6026 (void)win_comp_pos(); | |
| 6027 redraw_all_later(NOT_VALID); | |
| 6028 } | |
| 6029 | |
| 2665 | 6030 #define FRACTION_MULT 16384L |
| 6031 | |
| 6032 /* | |
| 6033 * 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
|
6034 * Has no effect when the window is less than two lines. |
| 2665 | 6035 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
6036 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6037 set_fraction(win_T *wp) |
| 2665 | 6038 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
6039 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
|
6040 // 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
|
6041 // 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
|
6042 // 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
|
6043 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
|
6044 + FRACTION_MULT / 2) / (long)wp->w_height; |
| 2665 | 6045 } |
| 6046 | |
| 7 | 6047 /* |
| 6048 * 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
|
6049 * "height" excludes any window toolbar. |
| 7 | 6050 * This takes care of the things inside the window, not what happens to the |
| 6051 * window position, the frame or to other windows. | |
| 6052 */ | |
| 3697 | 6053 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6054 win_new_height(win_T *wp, int height) |
| 7 | 6055 { |
| 5875 | 6056 int prev_height = wp->w_height; |
| 7 | 6057 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6058 // 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
|
6059 // Will equalize heights soon to fix it. |
| 7 | 6060 if (height < 0) |
| 6061 height = 0; | |
| 826 | 6062 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
|
6063 return; // nothing to do |
| 7 | 6064 |
| 5875 | 6065 if (wp->w_height > 0) |
| 6066 { | |
| 6067 if (wp == curwin) | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6068 // 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
|
6069 // call win_new_height() recursively. |
| 5969 | 6070 validate_cursor(); |
| 6071 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
|
6072 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
|
6073 // to avoid the following to mess things up. |
| 5875 | 6074 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 6075 set_fraction(wp); | |
| 6076 } | |
| 7 | 6077 |
| 6078 wp->w_height = height; | |
| 6079 wp->w_skipcol = 0; | |
| 6080 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6081 // 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
|
6082 // 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
|
6083 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
|
6084 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
|
6085 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6086 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6087 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6088 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
|
6089 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6090 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6091 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6092 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
6093 |
|
16650
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6094 // 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
|
6095 // - window height is 0 |
|
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6096 // - '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
|
6097 // - 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
|
6098 // is visible. |
|
16650
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6099 if (height > 0 |
|
06fd0eaada01
patch 8.1.1327: unnecessary scroll after horizontal split
Bram Moolenaar <Bram@vim.org>
parents:
16477
diff
changeset
|
6100 && (!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
|
6101 && (height < wp->w_buffer->b_ml.ml_line_count || wp->w_topline > 1)) |
| 7 | 6102 { |
| 47 | 6103 /* |
| 6104 * Find a value for w_topline that shows the cursor at the same | |
| 6105 * relative position in the window as before (more or less). | |
| 6106 */ | |
| 7 | 6107 lnum = wp->w_cursor.lnum; |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6108 if (lnum < 1) // can happen when starting up |
| 7 | 6109 lnum = 1; |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6110 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
|
6111 / FRACTION_MULT; |
| 7 | 6112 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 6113 sline = wp->w_wrow - line_size; | |
| 1023 | 6114 |
| 6115 if (sline >= 0) | |
| 6116 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6117 // Make sure the whole cursor line is visible, if possible. |
| 1023 | 6118 int rows = plines_win(wp, lnum, FALSE); |
| 6119 | |
| 6120 if (sline > wp->w_height - rows) | |
| 6121 { | |
| 6122 sline = wp->w_height - rows; | |
| 6123 wp->w_wrow -= rows - line_size; | |
| 6124 } | |
| 6125 } | |
| 6126 | |
| 7 | 6127 if (sline < 0) |
| 6128 { | |
| 6129 /* | |
| 6130 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 6131 * Make cursor line the first line in the window. If not enough |
| 6132 * room use w_skipcol; | |
| 7 | 6133 */ |
| 6134 wp->w_wrow = line_size; | |
| 1023 | 6135 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
|
6136 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 6137 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
6138 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 6139 --wp->w_wrow; |
| 6140 while (wp->w_wrow >= wp->w_height) | |
| 6141 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
6142 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 6143 + win_col_off2(wp); |
| 6144 --wp->w_wrow; | |
| 6145 } | |
| 6146 } | |
| 7 | 6147 } |
| 5936 | 6148 else if (sline > 0) |
| 7 | 6149 { |
| 1023 | 6150 while (sline > 0 && lnum > 1) |
| 7 | 6151 { |
| 6152 #ifdef FEAT_FOLDING | |
| 6153 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 6154 if (lnum == 1) | |
| 6155 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6156 // first line in buffer is folded |
| 7 | 6157 line_size = 1; |
| 6158 --sline; | |
| 6159 break; | |
| 6160 } | |
| 6161 #endif | |
| 6162 --lnum; | |
| 6163 #ifdef FEAT_DIFF | |
| 6164 if (lnum == wp->w_topline) | |
| 6165 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 6166 + wp->w_topfill; | |
| 6167 else | |
| 6168 #endif | |
| 6169 line_size = plines_win(wp, lnum, TRUE); | |
| 6170 sline -= line_size; | |
| 6171 } | |
| 47 | 6172 |
| 7 | 6173 if (sline < 0) |
| 6174 { | |
| 6175 /* | |
| 6176 * Line we want at top would go off top of screen. Use next | |
| 6177 * line instead. | |
| 6178 */ | |
| 6179 #ifdef FEAT_FOLDING | |
| 6180 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 6181 #endif | |
| 6182 lnum++; | |
| 6183 wp->w_wrow -= line_size + sline; | |
| 6184 } | |
| 5936 | 6185 else if (sline > 0) |
| 7 | 6186 { |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6187 // First line of file reached, use that as topline. |
| 7 | 6188 lnum = 1; |
| 6189 wp->w_wrow -= sline; | |
| 6190 } | |
| 6191 } | |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
6192 set_topline(wp, lnum); |
| 7 | 6193 } |
| 6194 | |
| 6195 if (wp == curwin) | |
| 6196 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
6197 if (get_scrolloff_value()) |
| 7 | 6198 update_topline(); |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6199 curs_columns(FALSE); // validate w_wrow |
| 7 | 6200 } |
| 5875 | 6201 if (prev_height > 0) |
| 6202 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 6203 |
| 6204 win_comp_scroll(wp); | |
| 737 | 6205 redraw_win_later(wp, SOME_VALID); |
| 7 | 6206 wp->w_redr_status = TRUE; |
| 6207 invalidate_botline_win(wp); | |
| 6208 } | |
| 6209 | |
| 6210 /* | |
| 6211 * Set the width of a window. | |
| 6212 */ | |
| 3697 | 6213 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6214 win_new_width(win_T *wp, int width) |
| 7 | 6215 { |
| 6216 wp->w_width = width; | |
| 6217 wp->w_lines_valid = 0; | |
| 6218 changed_line_abv_curs_win(wp); | |
| 6219 invalidate_botline_win(wp); | |
| 6220 if (wp == curwin) | |
| 6221 { | |
| 6222 update_topline(); | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6223 curs_columns(TRUE); // validate w_wrow |
| 7 | 6224 } |
| 6225 redraw_win_later(wp, NOT_VALID); | |
| 6226 wp->w_redr_status = TRUE; | |
| 6227 } | |
| 6228 | |
| 6229 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6230 win_comp_scroll(win_T *wp) |
| 7 | 6231 { |
| 6232 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 6233 if (wp->w_p_scr == 0) | |
| 6234 wp->w_p_scr = 1; | |
| 6235 } | |
| 6236 | |
| 6237 /* | |
| 6238 * command_height: called whenever p_ch has been changed | |
| 6239 */ | |
| 6240 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6241 command_height(void) |
| 7 | 6242 { |
| 6243 int h; | |
| 6244 frame_T *frp; | |
| 824 | 6245 int old_p_ch = curtab->tp_ch_used; |
| 6246 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6247 // 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
|
6248 // 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
|
6249 // p_ch was changed in another tab page. |
| 824 | 6250 curtab->tp_ch_used = p_ch; |
| 170 | 6251 |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6252 // Find bottom frame with width of screen. |
| 7 | 6253 frp = lastwin->w_frame; |
| 6254 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 6255 frp = frp->fr_parent; | |
| 6256 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6257 // Avoid changing the height of a window with 'winfixheight' set. |
| 7 | 6258 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF |
| 6259 && frp->fr_win->w_p_wfh) | |
| 6260 frp = frp->fr_prev; | |
| 6261 | |
| 6262 if (starting != NO_SCREEN) | |
| 6263 { | |
| 6264 cmdline_row = Rows - p_ch; | |
| 6265 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6266 if (p_ch > old_p_ch) // p_ch got bigger |
| 7 | 6267 { |
| 6268 while (p_ch > old_p_ch) | |
| 6269 { | |
| 6270 if (frp == NULL) | |
| 6271 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6272 emsg(_(e_noroom)); |
| 7 | 6273 p_ch = old_p_ch; |
| 1404 | 6274 curtab->tp_ch_used = p_ch; |
| 7 | 6275 cmdline_row = Rows - p_ch; |
| 6276 break; | |
| 6277 } | |
| 6278 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 6279 if (h > p_ch - old_p_ch) | |
| 6280 h = p_ch - old_p_ch; | |
| 6281 old_p_ch += h; | |
| 6282 frame_add_height(frp, -h); | |
| 6283 frp = frp->fr_prev; | |
| 6284 } | |
| 6285 | |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6286 // Recompute window positions. |
| 7 | 6287 (void)win_comp_pos(); |
| 6288 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6289 // clear the lines added to cmdline |
| 7 | 6290 if (full_screen) |
| 6291 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 6292 (int)Columns, ' ', ' ', 0); | |
| 6293 msg_row = cmdline_row; | |
| 6294 redraw_cmdline = TRUE; | |
| 6295 return; | |
| 6296 } | |
| 6297 | |
| 6298 if (msg_row < cmdline_row) | |
| 6299 msg_row = cmdline_row; | |
| 6300 redraw_cmdline = TRUE; | |
| 6301 } | |
| 6302 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 6303 | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6304 // Recompute window positions. |
| 7 | 6305 if (frp != lastwin->w_frame) |
| 6306 (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
|
6307 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6308 |
| 7 | 6309 /* |
| 6310 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 6311 * Also resize the frames it is contained in. | |
| 6312 */ | |
| 6313 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6314 frame_add_height(frame_T *frp, int n) |
| 7 | 6315 { |
| 6316 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 6317 for (;;) | |
| 6318 { | |
| 6319 frp = frp->fr_parent; | |
| 6320 if (frp == NULL) | |
| 6321 break; | |
| 6322 frp->fr_height += n; | |
| 6323 } | |
| 6324 } | |
| 6325 | |
| 6326 /* | |
| 6327 * Add or remove a status line for the bottom window(s), according to the | |
| 6328 * value of 'laststatus'. | |
| 6329 */ | |
| 6330 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6331 last_status( |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6332 int morewin) // pretend there are two or more windows |
| 7 | 6333 { |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6334 // Don't make a difference between horizontal or vertical split. |
| 7 | 6335 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
|
6336 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 6337 } |
| 6338 | |
| 6339 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6340 last_status_rec(frame_T *fr, int statusline) |
| 7 | 6341 { |
| 6342 frame_T *fp; | |
| 6343 win_T *wp; | |
| 6344 | |
| 6345 if (fr->fr_layout == FR_LEAF) | |
| 6346 { | |
| 6347 wp = fr->fr_win; | |
| 6348 if (wp->w_status_height != 0 && !statusline) | |
| 6349 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6350 // remove status line |
| 7 | 6351 win_new_height(wp, wp->w_height + 1); |
| 6352 wp->w_status_height = 0; | |
| 6353 comp_col(); | |
| 6354 } | |
| 6355 else if (wp->w_status_height == 0 && statusline) | |
| 6356 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6357 // Find a frame to take a line from. |
| 7 | 6358 fp = fr; |
| 6359 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 6360 { | |
| 6361 if (fp == topframe) | |
| 6362 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6363 emsg(_(e_noroom)); |
| 7 | 6364 return; |
| 6365 } | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6366 // 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
|
6367 // the top or in a row of frames: go to parent. |
| 7 | 6368 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) |
| 6369 fp = fp->fr_prev; | |
| 6370 else | |
| 6371 fp = fp->fr_parent; | |
| 6372 } | |
| 6373 wp->w_status_height = 1; | |
| 6374 if (fp != fr) | |
| 6375 { | |
| 6376 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6377 frame_fix_height(wp); | |
| 6378 (void)win_comp_pos(); | |
| 6379 } | |
| 6380 else | |
| 6381 win_new_height(wp, wp->w_height - 1); | |
| 6382 comp_col(); | |
| 737 | 6383 redraw_all_later(SOME_VALID); |
| 7 | 6384 } |
| 6385 } | |
| 6386 else if (fr->fr_layout == FR_ROW) | |
| 6387 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6388 // 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
|
6389 FOR_ALL_FRAMES(fp, fr->fr_child) |
| 7 | 6390 last_status_rec(fp, statusline); |
| 6391 } | |
| 6392 else | |
| 6393 { | |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6394 // horizontally split window, set status line for last one |
| 7 | 6395 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) |
| 6396 ; | |
| 6397 last_status_rec(fp, statusline); | |
| 6398 } | |
| 6399 } | |
| 6400 | |
| 667 | 6401 /* |
| 668 | 6402 * Return the number of lines used by the tab page line. |
| 667 | 6403 */ |
| 6404 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6405 tabline_height(void) |
| 667 | 6406 { |
| 685 | 6407 #ifdef FEAT_GUI_TABLINE |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6408 // When the GUI has the tabline then this always returns zero. |
| 685 | 6409 if (gui_use_tabline()) |
| 6410 return 0; | |
| 6411 #endif | |
| 675 | 6412 switch (p_stal) |
| 668 | 6413 { |
| 6414 case 0: return 0; | |
| 6415 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6416 } | |
| 667 | 6417 return 1; |
| 6418 } | |
| 6419 | |
| 7 | 6420 /* |
| 6421 * Return the minimal number of rows that is needed on the screen to display | |
| 6422 * the current number of windows. | |
| 6423 */ | |
| 6424 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6425 min_rows(void) |
| 7 | 6426 { |
| 6427 int total; | |
| 671 | 6428 tabpage_T *tp; |
| 6429 int n; | |
| 7 | 6430 |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6431 if (firstwin == NULL) // not initialized yet |
| 7 | 6432 return MIN_LINES; |
| 6433 | |
| 671 | 6434 total = 0; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6435 FOR_ALL_TABPAGES(tp) |
| 671 | 6436 { |
| 6437 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6438 if (total < n) | |
| 6439 total = n; | |
| 6440 } | |
| 685 | 6441 total += tabline_height(); |
|
18816
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patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6442 total += 1; // count the room for the command line |
| 7 | 6443 return total; |
| 6444 } | |
| 6445 | |
| 6446 /* | |
|
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
|
6447 * Return TRUE if there is only one window and only one tab page, not |
| 672 | 6448 * 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
|
6449 * Does not count unlisted windows. |
| 7 | 6450 */ |
| 6451 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6452 only_one_window(void) |
| 7 | 6453 { |
| 6454 int count = 0; | |
| 6455 win_T *wp; | |
| 6456 | |
|
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
|
6457 #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
|
6458 // 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
|
6459 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
|
6460 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
|
6461 #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
|
6462 |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6463 // If there is another tab page there always is another window. |
| 667 | 6464 if (first_tabpage->tp_next != NULL) |
| 6465 return FALSE; | |
| 6466 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6467 FOR_ALL_WINDOWS(wp) |
| 4021 | 6468 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
|
6469 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6470 # ifdef FEAT_QUICKFIX |
| 6471 || wp->w_p_pvw | |
| 6472 # endif | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
6473 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6474 ++count; |
| 6475 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
|
6476 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6477 |
| 7 | 6478 /* |
| 6479 * Correct the cursor line number in other windows. Used after changing the | |
| 6480 * current buffer, and before applying autocommands. | |
| 6481 * When "do_curwin" is TRUE, also check current window. | |
| 6482 */ | |
| 6483 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6484 check_lnums(int do_curwin) |
| 7 | 6485 { |
| 6486 win_T *wp; | |
| 671 | 6487 tabpage_T *tp; |
| 6488 | |
| 6489 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6490 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6491 { | |
|
16401
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6492 // save the original cursor position and topline |
|
3b2db762a509
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diff
changeset
|
6493 wp->w_save_cursor.w_cursor_save = wp->w_cursor; |
|
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patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6494 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:
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diff
changeset
|
6495 |
| 7 | 6496 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) |
| 6497 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6498 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6499 wp->w_topline = curbuf->b_ml.ml_line_count; | |
|
16401
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6500 |
|
3b2db762a509
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diff
changeset
|
6501 // save the corrected cursor position and topline |
|
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diff
changeset
|
6502 wp->w_save_cursor.w_cursor_corr = wp->w_cursor; |
|
3b2db762a509
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diff
changeset
|
6503 wp->w_save_cursor.w_topline_corr = wp->w_topline; |
|
3b2db762a509
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parents:
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diff
changeset
|
6504 } |
|
3b2db762a509
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parents:
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diff
changeset
|
6505 } |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6506 |
|
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6507 /* |
|
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patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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parents:
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diff
changeset
|
6508 * 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>
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diff
changeset
|
6509 * 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:
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diff
changeset
|
6510 */ |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6511 void |
|
3b2db762a509
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diff
changeset
|
6512 reset_lnums() |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6513 { |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6514 win_T *wp; |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6515 tabpage_T *tp; |
|
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6516 |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
6517 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>
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diff
changeset
|
6518 if (wp->w_buffer == curbuf) |
|
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
6519 { |
|
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6520 // 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>
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diff
changeset
|
6521 if (EQUAL_POS(wp->w_save_cursor.w_cursor_corr, wp->w_cursor)) |
|
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6522 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>
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diff
changeset
|
6523 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
|
6524 wp->w_topline = wp->w_save_cursor.w_topline_save; |
| 7 | 6525 } |
| 6526 } | |
| 6527 | |
| 6528 /* | |
| 6529 * A snapshot of the window sizes, to restore them after closing the help | |
| 6530 * window. | |
| 6531 * Only these fields are used: | |
| 6532 * fr_layout | |
| 6533 * fr_width | |
| 6534 * fr_height | |
| 6535 * fr_next | |
| 6536 * fr_child | |
| 6537 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6538 */ | |
| 6539 | |
| 6540 /* | |
| 6541 * Create a snapshot of the current frame sizes. | |
| 6542 */ | |
| 1906 | 6543 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6544 make_snapshot(int idx) |
| 7 | 6545 { |
| 1906 | 6546 clear_snapshot(curtab, idx); |
| 6547 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6548 } |
| 6549 | |
| 6550 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
6551 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6552 { |
|
16825
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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16802
diff
changeset
|
6553 *frp = ALLOC_CLEAR_ONE(frame_T); |
| 7 | 6554 if (*frp == NULL) |
| 6555 return; | |
| 6556 (*frp)->fr_layout = fr->fr_layout; | |
| 6557 (*frp)->fr_width = fr->fr_width; | |
| 6558 (*frp)->fr_height = fr->fr_height; | |
| 6559 if (fr->fr_next != NULL) | |
| 6560 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6561 if (fr->fr_child != NULL) | |
| 6562 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6563 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6564 (*frp)->fr_win = curwin; | |
| 6565 } | |
| 6566 | |
| 6567 /* | |
| 6568 * Remove any existing snapshot. | |
| 6569 */ | |
| 6570 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6571 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6572 { |
| 1906 | 6573 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6574 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6575 } |
| 6576 | |
| 6577 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
6578 clear_snapshot_rec(frame_T *fr) |
| 7 | 6579 { |
| 6580 if (fr != NULL) | |
| 6581 { | |
| 6582 clear_snapshot_rec(fr->fr_next); | |
| 6583 clear_snapshot_rec(fr->fr_child); | |
| 6584 vim_free(fr); | |
| 6585 } | |
| 6586 } | |
| 6587 | |
| 6588 /* | |
| 6589 * Restore a previously created snapshot, if there is any. | |
| 6590 * This is only done if the screen size didn't change and the window layout is | |
| 6591 * still the same. | |
| 6592 */ | |
| 1906 | 6593 void |
|
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33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6594 restore_snapshot( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
6595 int idx, |
|
18816
15539899a112
patch 8.1.2396: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
6596 int close_curwin) // closing current window |
| 7 | 6597 { |
| 6598 win_T *wp; | |
| 6599 | |
| 1906 | 6600 if (curtab->tp_snapshot[idx] != NULL |
| 6601 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6602 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6603 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6604 { | |
| 6605 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6606 win_comp_pos(); |
| 6607 if (wp != NULL && close_curwin) | |
| 6608 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
|
6609 redraw_all_later(NOT_VALID); |
| 7 | 6610 } |
| 1906 | 6611 clear_snapshot(curtab, idx); |
| 7 | 6612 } |
| 6613 | |
| 6614 /* | |
| 6615 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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patch 8.0.0331: restoring help snapshot accesses freed memory
Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6616 * and same children. And the window pointer is valid. |
| 7 | 6617 */ |
| 6618 static int | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6619 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6620 { |
| 6621 if (sn->fr_layout != fr->fr_layout | |
| 6622 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6623 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6624 || (sn->fr_next != NULL | |
| 6625 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6626 || (sn->fr_child != NULL | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6627 && 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
|
6628 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6629 return FAIL; |
| 6630 return OK; | |
| 6631 } | |
| 6632 | |
| 6633 /* | |
| 6634 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6635 * following frames and children. | |
| 6636 * Returns a pointer to the old current window, or NULL. | |
| 6637 */ | |
| 6638 static win_T * | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6639 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6640 { |
| 6641 win_T *wp = NULL; | |
| 6642 win_T *wp2; | |
| 6643 | |
| 6644 fr->fr_height = sn->fr_height; | |
| 6645 fr->fr_width = sn->fr_width; | |
| 6646 if (fr->fr_layout == FR_LEAF) | |
| 6647 { | |
| 6648 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6649 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6650 wp = sn->fr_win; |
| 6651 } | |
| 6652 if (sn->fr_next != NULL) | |
| 6653 { | |
| 6654 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6655 if (wp2 != NULL) | |
| 6656 wp = wp2; | |
| 6657 } | |
| 6658 if (sn->fr_child != NULL) | |
| 6659 { | |
| 6660 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6661 if (wp2 != NULL) | |
| 6662 wp = wp2; | |
| 6663 } | |
| 6664 return wp; | |
| 6665 } | |
| 6666 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6667 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6668 /* |
| 6669 * Return TRUE if there is any vertically split window. | |
| 6670 */ | |
| 6671 int | |
|
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diff
changeset
|
6672 win_hasvertsplit(void) |
| 7 | 6673 { |
| 6674 frame_T *fr; | |
| 6675 | |
| 6676 if (topframe->fr_layout == FR_ROW) | |
| 6677 return TRUE; | |
| 6678 | |
| 6679 if (topframe->fr_layout == FR_COL) | |
|
15227
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diff
changeset
|
6680 FOR_ALL_FRAMES(fr, topframe->fr_child) |
| 7 | 6681 if (fr->fr_layout == FR_ROW) |
| 6682 return TRUE; | |
| 6683 | |
| 6684 return FALSE; | |
| 6685 } | |
| 6686 #endif | |
| 1326 | 6687 |
| 4379 | 6688 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) |
| 6689 int | |
| 4401 | 6690 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 6691 { |
| 6692 int i = 1; | |
| 6693 win_T *w; | |
| 6694 | |
| 4401 | 6695 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 6696 ++i; |
| 6697 | |
| 6698 if (w == NULL) | |
| 6699 return 0; | |
| 6700 else | |
| 6701 return i; | |
| 6702 } | |
| 4401 | 6703 |
| 6704 int | |
|
4936
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4918
diff
changeset
|
6705 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 6706 { |
| 6707 int i = 1; | |
| 6708 tabpage_T *t; | |
| 6709 | |
| 6710 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 6711 ++i; | |
| 6712 | |
| 6713 if (t == NULL) | |
| 6714 return 0; | |
| 6715 else | |
| 6716 return i; | |
| 6717 } | |
| 6718 #endif | |
|
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changeset
|
6719 |
|
a1b41dabc682
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|
6720 /* |
|
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changeset
|
6721 * Return TRUE if "topfrp" and its children are at the right height. |
|
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|
6722 */ |
|
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changeset
|
6723 static int |
|
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diff
changeset
|
6724 frame_check_height(frame_T *topfrp, int height) |
|
5004
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|
6725 { |
|
a1b41dabc682
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changeset
|
6726 frame_T *frp; |
|
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changeset
|
6727 |
|
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changeset
|
6728 if (topfrp->fr_height != height) |
|
a1b41dabc682
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diff
changeset
|
6729 return FALSE; |
|
a1b41dabc682
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|
6730 |
|
a1b41dabc682
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changeset
|
6731 if (topfrp->fr_layout == FR_ROW) |
|
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diff
changeset
|
6732 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
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changeset
|
6733 if (frp->fr_height != height) |
|
a1b41dabc682
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diff
changeset
|
6734 return FALSE; |
|
a1b41dabc682
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|
6735 |
|
a1b41dabc682
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changeset
|
6736 return TRUE; |
|
a1b41dabc682
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diff
changeset
|
6737 } |
|
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|
6738 |
|
5004
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|
6739 /* |
|
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changeset
|
6740 * 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
|
6741 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6742 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6743 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
|
6744 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6745 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6746 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6747 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6748 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6749 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6750 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
|
6751 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6752 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6753 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6754 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6755 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6756 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6757 |
|
17940
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6758 #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
|
6759 /* |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6760 * 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
|
6761 */ |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6762 static int |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6763 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
|
6764 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6765 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
|
6766 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6767 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6768 /* |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6769 * 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
|
6770 * 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
|
6771 */ |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6772 char * |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6773 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
|
6774 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6775 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
|
6776 int col; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6777 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
|
6778 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
|
6779 int i; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6780 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
|
6781 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6782 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
|
6783 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
|
6784 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6785 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
|
6786 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6787 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
|
6788 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6789 // -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
|
6790 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
|
6791 ++s; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6792 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
|
6793 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
|
6794 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
|
6795 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
|
6796 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
|
6797 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
|
6798 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
|
6799 goto skip; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6800 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6801 else 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
|
6802 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
|
6803 else |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6804 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
|
6805 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:
17932
diff
changeset
|
6806 skip: |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6807 if (*s == NUL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6808 break; |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6809 if (*s != ',') |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6810 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
|
6811 if (*++s == NUL) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6812 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:
17932
diff
changeset
|
6813 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6814 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6815 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:
17932
diff
changeset
|
6816 if (count == 0) |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6817 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:
17932
diff
changeset
|
6818 else |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6819 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6820 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:
17932
diff
changeset
|
6821 if (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:
17932
diff
changeset
|
6822 { |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6823 // sort the columns for faster usage on screen redraw inside |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6824 // win_line() |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6825 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:
17932
diff
changeset
|
6826 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6827 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:
17932
diff
changeset
|
6828 // skip duplicates |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6829 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:
17932
diff
changeset
|
6830 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:
17932
diff
changeset
|
6831 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:
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 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6834 |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6835 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
|
6836 } |
|
079e10a49ea1
patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents:
17932
diff
changeset
|
6837 #endif |