Mercurial > vim
annotate src/window.c @ 16025:1aed002ab9bc
Added tag v8.1.1017 for changeset 7fd3a9eaeedb7f7fbf173682f27bb50d47880c4c
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 17 Mar 2019 17:30:15 +0100 |
| parents | 096b8ccd855e |
| children | a3284dd27de6 |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #include "vim.h" | |
| 11 | |
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12 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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13 static void win_init(win_T *newp, win_T *oldp, int flags); |
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14 static void win_init_some(win_T *newp, win_T *oldp); |
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15 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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16 static void frame_setheight(frame_T *curfrp, int height); |
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17 static void frame_setwidth(frame_T *curfrp, int width); |
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18 static void win_exchange(long); |
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19 static void win_rotate(int, int); |
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20 static void win_totop(int size, int flags); |
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21 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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22 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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23 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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24 static tabpage_T *alt_tabpage(void); |
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25 static win_T *frame2win(frame_T *frp); |
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26 static int frame_has_win(frame_T *frp, win_T *wp); |
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27 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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28 static int frame_fixed_height(frame_T *frp); |
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29 static int frame_fixed_width(frame_T *frp); |
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30 static void frame_add_statusline(frame_T *frp); |
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31 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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32 static void frame_add_vsep(frame_T *frp); |
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33 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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34 static void frame_fix_width(win_T *wp); |
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35 static int win_alloc_firstwin(win_T *oldwin); |
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36 static void new_frame(win_T *wp); |
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37 static tabpage_T *alloc_tabpage(void); |
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38 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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39 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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40 static void frame_fix_height(win_T *wp); |
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41 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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42 static 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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43 static void win_free(win_T *wp, tabpage_T *tp); |
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44 static void frame_append(frame_T *after, frame_T *frp); |
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45 static void frame_insert(frame_T *before, frame_T *frp); |
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46 static void frame_remove(frame_T *frp); |
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47 static void win_goto_ver(int up, long count); |
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48 static void win_goto_hor(int left, long count); |
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49 static void frame_add_height(frame_T *frp, int n); |
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50 static void last_status_rec(frame_T *fr, int statusline); |
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51 |
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52 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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53 static void clear_snapshot(tabpage_T *tp, int idx); |
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54 static void clear_snapshot_rec(frame_T *fr); |
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55 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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56 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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57 |
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58 static int frame_check_height(frame_T *topfrp, int height); |
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59 static int frame_check_width(frame_T *topfrp, int width); |
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60 |
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61 static win_T *win_alloc(win_T *after, int hidden); |
| 7 | 62 |
| 1187 | 63 #define NOWIN (win_T *)-1 /* non-existing window */ |
| 7 | 64 |
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65 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
| 826 | 66 |
| 67 static char *m_onlyone = N_("Already only one window"); | |
| 68 | |
| 7 | 69 /* |
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70 * All CTRL-W window commands are handled here, called from normal_cmd(). |
| 7 | 71 */ |
| 72 void | |
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73 do_window( |
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74 int nchar, |
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75 long Prenum, |
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76 int xchar) /* extra char from ":wincmd gx" or NUL */ |
| 7 | 77 { |
| 78 long Prenum1; | |
| 79 win_T *wp; | |
| 80 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
| 81 char_u *ptr; | |
| 681 | 82 linenr_T lnum = -1; |
| 7 | 83 #endif |
| 84 #ifdef FEAT_FIND_ID | |
| 85 int type = FIND_DEFINE; | |
| 86 int len; | |
| 87 #endif | |
| 88 char_u cbuf[40]; | |
| 89 | |
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90 Prenum1 = Prenum == 0 ? 1 : Prenum; |
| 7 | 91 |
| 92 #ifdef FEAT_CMDWIN | |
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93 # define CHECK_CMDWIN \ |
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94 do { \ |
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95 if (cmdwin_type != 0) \ |
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96 { \ |
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97 emsg(_(e_cmdwin)); \ |
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98 return; \ |
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99 } \ |
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100 } while (0) |
| 7 | 101 #else |
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102 # define CHECK_CMDWIN do { /**/ } while (0) |
| 7 | 103 #endif |
| 104 | |
| 105 switch (nchar) | |
| 106 { | |
| 107 /* split current window in two parts, horizontally */ | |
| 108 case 'S': | |
| 109 case Ctrl_S: | |
| 110 case 's': | |
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111 CHECK_CMDWIN; |
| 7 | 112 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 113 #ifdef FEAT_QUICKFIX |
| 114 /* When splitting the quickfix window open a new buffer in it, | |
| 115 * don't replicate the quickfix buffer. */ | |
| 116 if (bt_quickfix(curbuf)) | |
| 117 goto newwindow; | |
| 118 #endif | |
| 7 | 119 #ifdef FEAT_GUI |
| 120 need_mouse_correct = TRUE; | |
| 121 #endif | |
| 7009 | 122 (void)win_split((int)Prenum, 0); |
| 7 | 123 break; |
| 124 | |
| 125 /* split current window in two parts, vertically */ | |
| 126 case Ctrl_V: | |
| 127 case 'v': | |
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128 CHECK_CMDWIN; |
| 7 | 129 reset_VIsual_and_resel(); /* stop Visual mode */ |
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130 #ifdef FEAT_QUICKFIX |
| 1664 | 131 /* When splitting the quickfix window open a new buffer in it, |
| 132 * don't replicate the quickfix buffer. */ | |
| 133 if (bt_quickfix(curbuf)) | |
| 134 goto newwindow; | |
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135 #endif |
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136 #ifdef FEAT_GUI |
| 7 | 137 need_mouse_correct = TRUE; |
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138 #endif |
| 7009 | 139 (void)win_split((int)Prenum, WSP_VERT); |
| 7 | 140 break; |
| 141 | |
| 142 /* split current window and edit alternate file */ | |
| 143 case Ctrl_HAT: | |
| 144 case '^': | |
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145 CHECK_CMDWIN; |
| 7 | 146 reset_VIsual_and_resel(); /* stop Visual mode */ |
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147 |
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148 if (buflist_findnr(Prenum == 0 |
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149 ? curwin->w_alt_fnum : Prenum) == NULL) |
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150 { |
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151 if (Prenum == 0) |
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152 emsg(_(e_noalt)); |
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153 else |
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154 semsg(_("E92: Buffer %ld not found"), Prenum); |
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155 break; |
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156 } |
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157 |
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158 if (!curbuf_locked() && win_split(0, 0) == OK) |
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159 (void)buflist_getfile( |
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160 Prenum == 0 ? curwin->w_alt_fnum : Prenum, |
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161 (linenr_T)0, GETF_ALT, FALSE); |
| 7 | 162 break; |
| 163 | |
| 164 /* open new window */ | |
| 165 case Ctrl_N: | |
| 166 case 'n': | |
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167 CHECK_CMDWIN; |
| 7 | 168 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 169 #ifdef FEAT_QUICKFIX |
| 170 newwindow: | |
| 171 #endif | |
| 7 | 172 if (Prenum) |
| 1664 | 173 /* window height */ |
| 174 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
| 7 | 175 else |
| 176 cbuf[0] = NUL; | |
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177 #if defined(FEAT_QUICKFIX) |
| 1664 | 178 if (nchar == 'v' || nchar == Ctrl_V) |
| 179 STRCAT(cbuf, "v"); | |
| 180 #endif | |
| 7 | 181 STRCAT(cbuf, "new"); |
| 182 do_cmdline_cmd(cbuf); | |
| 183 break; | |
| 184 | |
| 185 /* quit current window */ | |
| 186 case Ctrl_Q: | |
| 187 case 'q': | |
| 188 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 189 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 190 do_cmdline_cmd(cbuf); |
| 7 | 191 break; |
| 192 | |
| 193 /* close current window */ | |
| 194 case Ctrl_C: | |
| 195 case 'c': | |
| 196 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 197 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 198 do_cmdline_cmd(cbuf); |
| 7 | 199 break; |
| 200 | |
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201 #if defined(FEAT_QUICKFIX) |
| 7 | 202 /* close preview window */ |
| 203 case Ctrl_Z: | |
| 204 case 'z': | |
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205 CHECK_CMDWIN; |
| 7 | 206 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 207 do_cmdline_cmd((char_u *)"pclose"); | |
| 208 break; | |
| 209 | |
| 210 /* cursor to preview window */ | |
| 211 case 'P': | |
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212 FOR_ALL_WINDOWS(wp) |
| 7 | 213 if (wp->w_p_pvw) |
| 214 break; | |
| 215 if (wp == NULL) | |
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216 emsg(_("E441: There is no preview window")); |
| 7 | 217 else |
| 218 win_goto(wp); | |
| 219 break; | |
| 220 #endif | |
| 221 | |
| 222 /* close all but current window */ | |
| 223 case Ctrl_O: | |
| 224 case 'o': | |
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225 CHECK_CMDWIN; |
| 7 | 226 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 6432 | 227 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 228 do_cmdline_cmd(cbuf); |
| 7 | 229 break; |
| 230 | |
| 231 /* cursor to next window with wrap around */ | |
| 232 case Ctrl_W: | |
| 233 case 'w': | |
| 234 /* cursor to previous window with wrap around */ | |
| 235 case 'W': | |
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236 CHECK_CMDWIN; |
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237 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
| 7 | 238 beep_flush(); |
| 239 else | |
| 240 { | |
| 241 if (Prenum) /* go to specified window */ | |
| 242 { | |
| 243 for (wp = firstwin; --Prenum > 0; ) | |
| 244 { | |
| 245 if (wp->w_next == NULL) | |
| 246 break; | |
| 247 else | |
| 248 wp = wp->w_next; | |
| 249 } | |
| 250 } | |
| 251 else | |
| 252 { | |
| 253 if (nchar == 'W') /* go to previous window */ | |
| 254 { | |
| 255 wp = curwin->w_prev; | |
| 256 if (wp == NULL) | |
| 257 wp = lastwin; /* wrap around */ | |
| 258 } | |
| 259 else /* go to next window */ | |
| 260 { | |
| 261 wp = curwin->w_next; | |
| 262 if (wp == NULL) | |
| 263 wp = firstwin; /* wrap around */ | |
| 264 } | |
| 265 } | |
| 266 win_goto(wp); | |
| 267 } | |
| 268 break; | |
| 269 | |
| 270 /* cursor to window below */ | |
| 271 case 'j': | |
| 272 case K_DOWN: | |
| 273 case Ctrl_J: | |
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274 CHECK_CMDWIN; |
| 7 | 275 win_goto_ver(FALSE, Prenum1); |
| 276 break; | |
| 277 | |
| 278 /* cursor to window above */ | |
| 279 case 'k': | |
| 280 case K_UP: | |
| 281 case Ctrl_K: | |
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282 CHECK_CMDWIN; |
| 7 | 283 win_goto_ver(TRUE, Prenum1); |
| 284 break; | |
| 285 | |
| 286 /* cursor to left window */ | |
| 287 case 'h': | |
| 288 case K_LEFT: | |
| 289 case Ctrl_H: | |
| 290 case K_BS: | |
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291 CHECK_CMDWIN; |
| 7 | 292 win_goto_hor(TRUE, Prenum1); |
| 293 break; | |
| 294 | |
| 295 /* cursor to right window */ | |
| 296 case 'l': | |
| 297 case K_RIGHT: | |
| 298 case Ctrl_L: | |
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299 CHECK_CMDWIN; |
| 7 | 300 win_goto_hor(FALSE, Prenum1); |
| 301 break; | |
| 302 | |
| 826 | 303 /* move window to new tab page */ |
| 304 case 'T': | |
| 1906 | 305 if (one_window()) |
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306 msg(_(m_onlyone)); |
| 826 | 307 else |
| 308 { | |
| 309 tabpage_T *oldtab = curtab; | |
| 310 tabpage_T *newtab; | |
| 311 | |
| 312 /* First create a new tab with the window, then go back to | |
| 313 * the old tab and close the window there. */ | |
| 944 | 314 wp = curwin; |
| 826 | 315 if (win_new_tabpage((int)Prenum) == OK |
| 316 && valid_tabpage(oldtab)) | |
| 317 { | |
| 318 newtab = curtab; | |
| 4354 | 319 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 320 if (curwin == wp) |
| 321 win_close(curwin, FALSE); | |
| 322 if (valid_tabpage(newtab)) | |
| 4354 | 323 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 324 } |
| 325 } | |
| 326 break; | |
| 327 | |
| 7 | 328 /* cursor to top-left window */ |
| 329 case 't': | |
| 330 case Ctrl_T: | |
| 331 win_goto(firstwin); | |
| 332 break; | |
| 333 | |
| 334 /* cursor to bottom-right window */ | |
| 335 case 'b': | |
| 336 case Ctrl_B: | |
| 337 win_goto(lastwin); | |
| 338 break; | |
| 339 | |
| 340 /* cursor to last accessed (previous) window */ | |
| 341 case 'p': | |
| 342 case Ctrl_P: | |
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343 if (!win_valid(prevwin)) |
| 7 | 344 beep_flush(); |
| 345 else | |
| 346 win_goto(prevwin); | |
| 347 break; | |
| 348 | |
| 349 /* exchange current and next window */ | |
| 350 case 'x': | |
| 351 case Ctrl_X: | |
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352 CHECK_CMDWIN; |
| 7 | 353 win_exchange(Prenum); |
| 354 break; | |
| 355 | |
| 356 /* rotate windows downwards */ | |
| 357 case Ctrl_R: | |
| 358 case 'r': | |
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359 CHECK_CMDWIN; |
| 7 | 360 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 361 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
| 362 break; | |
| 363 | |
| 364 /* rotate windows upwards */ | |
| 365 case 'R': | |
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366 CHECK_CMDWIN; |
| 7 | 367 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 368 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
| 369 break; | |
| 370 | |
| 371 /* move window to the very top/bottom/left/right */ | |
| 372 case 'K': | |
| 373 case 'J': | |
| 374 case 'H': | |
| 375 case 'L': | |
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376 CHECK_CMDWIN; |
| 7 | 377 win_totop((int)Prenum, |
| 378 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 379 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 380 break; | |
| 381 | |
| 382 /* make all windows the same height */ | |
| 383 case '=': | |
| 384 #ifdef FEAT_GUI | |
| 385 need_mouse_correct = TRUE; | |
| 386 #endif | |
| 387 win_equal(NULL, FALSE, 'b'); | |
| 388 break; | |
| 389 | |
| 390 /* increase current window height */ | |
| 391 case '+': | |
| 392 #ifdef FEAT_GUI | |
| 393 need_mouse_correct = TRUE; | |
| 394 #endif | |
| 395 win_setheight(curwin->w_height + (int)Prenum1); | |
| 396 break; | |
| 397 | |
| 398 /* decrease current window height */ | |
| 399 case '-': | |
| 400 #ifdef FEAT_GUI | |
| 401 need_mouse_correct = TRUE; | |
| 402 #endif | |
| 403 win_setheight(curwin->w_height - (int)Prenum1); | |
| 404 break; | |
| 405 | |
| 406 /* set current window height */ | |
| 407 case Ctrl__: | |
| 408 case '_': | |
| 409 #ifdef FEAT_GUI | |
| 410 need_mouse_correct = TRUE; | |
| 411 #endif | |
| 412 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 413 break; | |
| 414 | |
| 415 /* increase current window width */ | |
| 416 case '>': | |
| 417 #ifdef FEAT_GUI | |
| 418 need_mouse_correct = TRUE; | |
| 419 #endif | |
| 420 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 421 break; | |
| 422 | |
| 423 /* decrease current window width */ | |
| 424 case '<': | |
| 425 #ifdef FEAT_GUI | |
| 426 need_mouse_correct = TRUE; | |
| 427 #endif | |
| 428 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 429 break; | |
| 430 | |
| 431 /* set current window width */ | |
| 432 case '|': | |
| 433 #ifdef FEAT_GUI | |
| 434 need_mouse_correct = TRUE; | |
| 435 #endif | |
| 436 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 437 break; | |
| 438 | |
| 439 /* jump to tag and split window if tag exists (in preview window) */ | |
| 440 #if defined(FEAT_QUICKFIX) | |
| 441 case '}': | |
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442 CHECK_CMDWIN; |
| 7 | 443 if (Prenum) |
| 444 g_do_tagpreview = Prenum; | |
| 445 else | |
| 446 g_do_tagpreview = p_pvh; | |
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447 #endif |
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448 /* FALLTHROUGH */ |
| 7 | 449 case ']': |
| 450 case Ctrl_RSB: | |
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451 CHECK_CMDWIN; |
| 6239 | 452 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 453 if (Prenum) |
| 454 postponed_split = Prenum; | |
| 455 else | |
| 456 postponed_split = -1; | |
| 6251 | 457 #ifdef FEAT_QUICKFIX |
| 6264 | 458 if (nchar != '}') |
| 459 g_do_tagpreview = 0; | |
| 6251 | 460 #endif |
| 6239 | 461 |
| 462 /* Execute the command right here, required when "wincmd ]" | |
| 463 * was used in a function. */ | |
| 7 | 464 do_nv_ident(Ctrl_RSB, NUL); |
| 465 break; | |
| 466 | |
| 467 #ifdef FEAT_SEARCHPATH | |
| 468 /* edit file name under cursor in a new window */ | |
| 469 case 'f': | |
| 681 | 470 case 'F': |
| 7 | 471 case Ctrl_F: |
| 820 | 472 wingotofile: |
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473 CHECK_CMDWIN; |
| 344 | 474 |
| 681 | 475 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 476 if (ptr != NULL) |
| 477 { | |
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478 tabpage_T *oldtab = curtab; |
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479 win_T *oldwin = curwin; |
| 820 | 480 # ifdef FEAT_GUI |
| 7 | 481 need_mouse_correct = TRUE; |
| 820 | 482 # endif |
| 7 | 483 setpcmark(); |
| 484 if (win_split(0, 0) == OK) | |
| 485 { | |
| 2583 | 486 RESET_BINDING(curwin); |
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487 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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488 ECMD_HIDE, NULL) == FAIL) |
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489 { |
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490 /* Failed to open the file, close the window |
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491 * opened for it. */ |
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492 win_close(curwin, FALSE); |
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493 goto_tabpage_win(oldtab, oldwin); |
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494 } |
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495 else if (nchar == 'F' && lnum >= 0) |
| 681 | 496 { |
| 497 curwin->w_cursor.lnum = lnum; | |
| 498 check_cursor_lnum(); | |
| 499 beginline(BL_SOL | BL_FIX); | |
| 500 } | |
| 7 | 501 } |
| 502 vim_free(ptr); | |
| 503 } | |
| 504 break; | |
| 505 #endif | |
| 506 | |
| 507 #ifdef FEAT_FIND_ID | |
| 1187 | 508 /* Go to the first occurrence of the identifier under cursor along path in a |
| 7 | 509 * new window -- webb |
| 510 */ | |
| 511 case 'i': /* Go to any match */ | |
| 512 case Ctrl_I: | |
| 513 type = FIND_ANY; | |
| 514 /* FALLTHROUGH */ | |
| 515 case 'd': /* Go to definition, using 'define' */ | |
| 516 case Ctrl_D: | |
|
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517 CHECK_CMDWIN; |
| 7 | 518 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
| 519 break; | |
| 520 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 521 Prenum == 0 ? TRUE : FALSE, type, | |
| 522 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 523 curwin->w_set_curswant = TRUE; | |
| 524 break; | |
| 525 #endif | |
| 526 | |
|
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|
527 /* Quickfix window only: view the result under the cursor in a new split. */ |
|
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|
528 #if defined(FEAT_QUICKFIX) |
| 170 | 529 case K_KENTER: |
| 530 case CAR: | |
| 531 if (bt_quickfix(curbuf)) | |
|
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532 qf_view_result(TRUE); |
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|
533 break; |
| 170 | 534 #endif |
| 535 | |
| 7 | 536 /* CTRL-W g extended commands */ |
| 537 case 'g': | |
| 538 case Ctrl_G: | |
|
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539 CHECK_CMDWIN; |
| 7 | 540 #ifdef USE_ON_FLY_SCROLL |
| 541 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 542 #endif | |
| 543 ++no_mapping; | |
| 544 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
| 545 if (xchar == NUL) | |
| 1389 | 546 xchar = plain_vgetc(); |
| 7 | 547 LANGMAP_ADJUST(xchar, TRUE); |
| 548 --no_mapping; | |
| 549 --allow_keys; | |
| 550 #ifdef FEAT_CMDL_INFO | |
| 551 (void)add_to_showcmd(xchar); | |
| 552 #endif | |
| 553 switch (xchar) | |
| 554 { | |
| 555 #if defined(FEAT_QUICKFIX) | |
| 556 case '}': | |
| 557 xchar = Ctrl_RSB; | |
| 558 if (Prenum) | |
| 559 g_do_tagpreview = Prenum; | |
| 560 else | |
| 561 g_do_tagpreview = p_pvh; | |
|
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562 #endif |
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563 /* FALLTHROUGH */ |
| 7 | 564 case ']': |
| 565 case Ctrl_RSB: | |
| 6239 | 566 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 567 if (Prenum) |
| 568 postponed_split = Prenum; | |
| 569 else | |
| 570 postponed_split = -1; | |
| 571 | |
| 572 /* Execute the command right here, required when | |
| 573 * "wincmd g}" was used in a function. */ | |
| 574 do_nv_ident('g', xchar); | |
| 575 break; | |
| 576 | |
| 820 | 577 #ifdef FEAT_SEARCHPATH |
| 578 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
| 839 | 579 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
|
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580 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 581 nchar = xchar; |
| 820 | 582 goto wingotofile; |
| 583 #endif | |
|
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584 case 't': // CTRL-W gt: go to next tab page |
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585 goto_tabpage((int)Prenum); |
|
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586 break; |
|
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587 |
|
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588 case 'T': // CTRL-W gT: go to previous tab page |
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589 goto_tabpage(-(int)Prenum1); |
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590 break; |
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|
591 |
| 7 | 592 default: |
| 593 beep_flush(); | |
| 594 break; | |
| 595 } | |
| 596 break; | |
| 597 | |
| 598 default: beep_flush(); | |
| 599 break; | |
| 600 } | |
| 601 } | |
| 602 | |
| 6489 | 603 /* |
| 604 * Figure out the address type for ":wnncmd". | |
| 605 */ | |
| 606 void | |
|
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changeset
|
607 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 608 { |
| 609 switch (*arg) | |
| 610 { | |
| 611 case 'S': | |
| 612 case Ctrl_S: | |
| 613 case 's': | |
| 614 case Ctrl_N: | |
| 615 case 'n': | |
| 616 case 'j': | |
| 617 case Ctrl_J: | |
| 618 case 'k': | |
| 619 case Ctrl_K: | |
| 620 case 'T': | |
| 621 case Ctrl_R: | |
| 622 case 'r': | |
| 623 case 'R': | |
| 624 case 'K': | |
| 625 case 'J': | |
| 626 case '+': | |
| 627 case '-': | |
| 628 case Ctrl__: | |
| 629 case '_': | |
| 630 case '|': | |
| 631 case ']': | |
| 632 case Ctrl_RSB: | |
| 633 case 'g': | |
| 634 case Ctrl_G: | |
| 635 case Ctrl_V: | |
| 636 case 'v': | |
| 637 case 'h': | |
| 638 case Ctrl_H: | |
| 639 case 'l': | |
| 640 case Ctrl_L: | |
| 641 case 'H': | |
| 642 case 'L': | |
| 643 case '>': | |
| 644 case '<': | |
| 645 #if defined(FEAT_QUICKFIX) | |
| 646 case '}': | |
| 647 #endif | |
| 648 #ifdef FEAT_SEARCHPATH | |
| 649 case 'f': | |
| 650 case 'F': | |
| 651 case Ctrl_F: | |
| 652 #endif | |
| 653 #ifdef FEAT_FIND_ID | |
| 654 case 'i': | |
| 655 case Ctrl_I: | |
| 656 case 'd': | |
| 657 case Ctrl_D: | |
| 658 #endif | |
| 659 /* window size or any count */ | |
| 660 eap->addr_type = ADDR_LINES; | |
| 661 break; | |
| 662 | |
| 663 case Ctrl_HAT: | |
| 664 case '^': | |
| 665 /* buffer number */ | |
| 666 eap->addr_type = ADDR_BUFFERS; | |
| 667 break; | |
| 668 | |
| 669 case Ctrl_Q: | |
| 670 case 'q': | |
| 671 case Ctrl_C: | |
| 672 case 'c': | |
| 673 case Ctrl_O: | |
| 674 case 'o': | |
| 675 case Ctrl_W: | |
| 676 case 'w': | |
| 677 case 'W': | |
| 678 case 'x': | |
| 679 case Ctrl_X: | |
| 680 /* window number */ | |
| 681 eap->addr_type = ADDR_WINDOWS; | |
| 682 break; | |
| 683 | |
| 684 #if defined(FEAT_QUICKFIX) | |
| 685 case Ctrl_Z: | |
| 686 case 'z': | |
| 687 case 'P': | |
| 688 #endif | |
| 689 case 't': | |
| 690 case Ctrl_T: | |
| 691 case 'b': | |
| 692 case Ctrl_B: | |
| 693 case 'p': | |
| 694 case Ctrl_P: | |
| 695 case '=': | |
| 696 case CAR: | |
| 697 /* no count */ | |
| 698 eap->addr_type = 0; | |
| 699 break; | |
| 700 } | |
| 701 } | |
| 702 | |
| 6432 | 703 static void |
|
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704 cmd_with_count( |
|
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|
705 char *cmd, |
|
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|
706 char_u *bufp, |
|
33ba2adb6065
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707 size_t bufsize, |
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changeset
|
708 long Prenum) |
| 6432 | 709 { |
| 710 size_t len = STRLEN(cmd); | |
| 711 | |
| 712 STRCPY(bufp, cmd); | |
| 713 if (Prenum > 0) | |
| 714 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 715 } | |
| 716 | |
| 7 | 717 /* |
| 718 * split the current window, implements CTRL-W s and :split | |
| 719 * | |
| 720 * "size" is the height or width for the new window, 0 to use half of current | |
| 721 * height or width. | |
| 722 * | |
| 723 * "flags": | |
| 724 * WSP_ROOM: require enough room for new window | |
| 725 * WSP_VERT: vertical split. | |
| 726 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 727 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 728 * WSP_HELP: creating the help window, keep layout snapshot | |
| 729 * | |
| 730 * return FAIL for failure, OK otherwise | |
| 731 */ | |
| 732 int | |
|
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changeset
|
733 win_split(int size, int flags) |
| 7 | 734 { |
| 682 | 735 /* When the ":tab" modifier was used open a new tab page instead. */ |
| 736 if (may_open_tabpage() == OK) | |
| 737 return OK; | |
| 738 | |
| 7 | 739 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
| 740 flags |= cmdmod.split; | |
| 741 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 742 { | |
|
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changeset
|
743 emsg(_("E442: Can't split topleft and botright at the same time")); |
| 7 | 744 return FAIL; |
| 745 } | |
| 746 | |
| 747 /* When creating the help window make a snapshot of the window layout. | |
| 748 * Otherwise clear the snapshot, it's now invalid. */ | |
| 749 if (flags & WSP_HELP) | |
| 1906 | 750 make_snapshot(SNAP_HELP_IDX); |
| 7 | 751 else |
| 1906 | 752 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 753 |
| 754 return win_split_ins(size, flags, NULL, 0); | |
| 755 } | |
| 756 | |
| 757 /* | |
| 3263 | 758 * When "new_wp" is NULL: split the current window in two. |
| 759 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 760 * top/left/right/bottom. |
| 761 * return FAIL for failure, OK otherwise | |
| 762 */ | |
| 1906 | 763 int |
|
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|
764 win_split_ins( |
|
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|
765 int size, |
|
33ba2adb6065
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|
766 int flags, |
|
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|
767 win_T *new_wp, |
|
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diff
changeset
|
768 int dir) |
| 7 | 769 { |
| 3263 | 770 win_T *wp = new_wp; |
| 7 | 771 win_T *oldwin; |
| 772 int new_size = size; | |
| 773 int i; | |
| 774 int need_status = 0; | |
| 775 int do_equal = FALSE; | |
| 776 int needed; | |
| 777 int available; | |
| 778 int oldwin_height = 0; | |
| 779 int layout; | |
| 6077 | 780 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 781 int before; |
| 6052 | 782 int minheight; |
| 6066 | 783 int wmh1; |
|
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diff
changeset
|
784 int did_set_fraction = FALSE; |
| 7 | 785 |
| 786 if (flags & WSP_TOP) | |
| 787 oldwin = firstwin; | |
| 788 else if (flags & WSP_BOT) | |
| 789 oldwin = lastwin; | |
| 790 else | |
| 791 oldwin = curwin; | |
| 792 | |
| 793 /* add a status line when p_ls == 1 and splitting the first window */ | |
|
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|
794 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 795 { |
|
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changeset
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796 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 797 { |
|
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changeset
|
798 emsg(_(e_noroom)); |
| 7 | 799 return FAIL; |
| 800 } | |
| 801 need_status = STATUS_HEIGHT; | |
| 802 } | |
| 803 | |
| 1114 | 804 #ifdef FEAT_GUI |
| 805 /* May be needed for the scrollbars that are going to change. */ | |
| 806 if (gui.in_use) | |
| 807 out_flush(); | |
| 808 #endif | |
| 809 | |
| 7 | 810 if (flags & WSP_VERT) |
| 811 { | |
| 6068 | 812 int wmw1; |
| 813 int minwidth; | |
| 814 | |
| 7 | 815 layout = FR_ROW; |
| 816 | |
| 817 /* | |
| 818 * Check if we are able to split the current window and compute its | |
| 819 * width. | |
| 820 */ | |
| 6066 | 821 /* Current window requires at least 1 space. */ |
| 822 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
| 823 needed = wmw1 + 1; | |
| 7 | 824 if (flags & WSP_ROOM) |
| 6066 | 825 needed += p_wiw - wmw1; |
| 6077 | 826 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 827 { |
| 6066 | 828 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 829 available = topframe->fr_width; |
| 6052 | 830 needed += minwidth; |
| 7 | 831 } |
| 6077 | 832 else if (p_ea) |
| 833 { | |
| 834 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 835 prevfrp = oldwin->w_frame; | |
| 836 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 837 frp = frp->fr_parent) | |
| 838 { | |
| 839 if (frp->fr_layout == FR_ROW) | |
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840 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 841 if (frp2 != prevfrp) |
| 842 minwidth += frame_minwidth(frp2, NOWIN); | |
| 843 prevfrp = frp; | |
| 844 } | |
| 845 available = topframe->fr_width; | |
| 846 needed += minwidth; | |
| 847 } | |
| 7 | 848 else |
| 6052 | 849 { |
| 6066 | 850 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 851 available = oldwin->w_frame->fr_width; | |
| 852 needed += minwidth; | |
| 6052 | 853 } |
| 3263 | 854 if (available < needed && new_wp == NULL) |
| 7 | 855 { |
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|
856 emsg(_(e_noroom)); |
| 7 | 857 return FAIL; |
| 858 } | |
| 859 if (new_size == 0) | |
| 860 new_size = oldwin->w_width / 2; | |
| 6052 | 861 if (new_size > available - minwidth - 1) |
| 862 new_size = available - minwidth - 1; | |
| 6066 | 863 if (new_size < wmw1) |
| 864 new_size = wmw1; | |
| 7 | 865 |
| 866 /* if it doesn't fit in the current window, need win_equal() */ | |
| 867 if (oldwin->w_width - new_size - 1 < p_wmw) | |
| 868 do_equal = TRUE; | |
| 779 | 869 |
| 870 /* We don't like to take lines for the new window from a | |
| 871 * 'winfixwidth' window. Take them from a window to the left or right | |
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872 * instead, if possible. Add one for the separator. */ |
| 779 | 873 if (oldwin->w_p_wfw) |
|
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changeset
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874 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 875 |
| 876 /* Only make all windows the same width if one of them (except oldwin) | |
| 877 * is wider than one of the split windows. */ | |
| 878 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
| 879 && oldwin->w_frame->fr_parent != NULL) | |
| 880 { | |
| 881 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 882 while (frp != NULL) | |
| 883 { | |
| 884 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 885 && (frp->fr_win->w_width > new_size | |
| 886 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 887 - new_size - 1)) |
| 1354 | 888 { |
| 889 do_equal = TRUE; | |
| 890 break; | |
| 891 } | |
| 892 frp = frp->fr_next; | |
| 893 } | |
| 894 } | |
| 7 | 895 } |
| 896 else | |
| 897 { | |
| 898 layout = FR_COL; | |
| 899 | |
| 900 /* | |
| 901 * Check if we are able to split the current window and compute its | |
| 902 * height. | |
| 903 */ | |
| 6066 | 904 /* Current window requires at least 1 space. */ |
|
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905 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 906 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 907 if (flags & WSP_ROOM) |
| 6066 | 908 needed += p_wh - wmh1; |
| 6077 | 909 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 910 { |
| 6066 | 911 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 912 available = topframe->fr_height; |
| 6052 | 913 needed += minheight; |
| 7 | 914 } |
| 6077 | 915 else if (p_ea) |
| 916 { | |
| 917 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 918 prevfrp = oldwin->w_frame; | |
| 919 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 920 frp = frp->fr_parent) | |
| 921 { | |
| 922 if (frp->fr_layout == FR_COL) | |
|
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|
923 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 924 if (frp2 != prevfrp) |
| 925 minheight += frame_minheight(frp2, NOWIN); | |
| 926 prevfrp = frp; | |
| 927 } | |
| 928 available = topframe->fr_height; | |
| 929 needed += minheight; | |
| 930 } | |
| 7 | 931 else |
| 932 { | |
| 6066 | 933 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 934 available = oldwin->w_frame->fr_height; | |
| 935 needed += minheight; | |
| 7 | 936 } |
| 3263 | 937 if (available < needed && new_wp == NULL) |
| 7 | 938 { |
|
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|
939 emsg(_(e_noroom)); |
| 7 | 940 return FAIL; |
| 941 } | |
| 942 oldwin_height = oldwin->w_height; | |
| 943 if (need_status) | |
| 944 { | |
| 945 oldwin->w_status_height = STATUS_HEIGHT; | |
| 946 oldwin_height -= STATUS_HEIGHT; | |
| 947 } | |
| 948 if (new_size == 0) | |
| 949 new_size = oldwin_height / 2; | |
| 6052 | 950 if (new_size > available - minheight - STATUS_HEIGHT) |
| 951 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 952 if (new_size < wmh1) |
| 953 new_size = wmh1; | |
| 7 | 954 |
| 955 /* if it doesn't fit in the current window, need win_equal() */ | |
| 956 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
| 957 do_equal = TRUE; | |
| 958 | |
| 959 /* We don't like to take lines for the new window from a | |
| 960 * 'winfixheight' window. Take them from a window above or below | |
| 961 * instead, if possible. */ | |
| 962 if (oldwin->w_p_wfh) | |
| 963 { | |
|
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964 /* Set w_fraction now so that the cursor keeps the same relative |
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|
965 * vertical position using the old height. */ |
|
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|
966 set_fraction(oldwin); |
|
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967 did_set_fraction = TRUE; |
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|
968 |
| 7 | 969 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 970 oldwin); | |
| 971 oldwin_height = oldwin->w_height; | |
| 972 if (need_status) | |
| 973 oldwin_height -= STATUS_HEIGHT; | |
| 974 } | |
| 1354 | 975 |
| 976 /* Only make all windows the same height if one of them (except oldwin) | |
| 977 * is higher than one of the split windows. */ | |
|
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978 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 979 && oldwin->w_frame->fr_parent != NULL) |
| 980 { | |
| 981 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 982 while (frp != NULL) | |
| 983 { | |
| 984 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 985 && (frp->fr_win->w_height > new_size | |
| 986 || frp->fr_win->w_height > oldwin_height - new_size | |
| 987 - STATUS_HEIGHT)) | |
| 988 { | |
| 989 do_equal = TRUE; | |
| 990 break; | |
| 991 } | |
| 992 frp = frp->fr_next; | |
| 993 } | |
| 994 } | |
| 7 | 995 } |
| 996 | |
| 997 /* | |
| 998 * allocate new window structure and link it in the window list | |
| 999 */ | |
| 1000 if ((flags & WSP_TOP) == 0 | |
| 1001 && ((flags & WSP_BOT) | |
| 1002 || (flags & WSP_BELOW) | |
| 1003 || (!(flags & WSP_ABOVE) | |
|
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changeset
|
1004 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 1005 { |
| 1006 /* new window below/right of current one */ | |
| 3263 | 1007 if (new_wp == NULL) |
| 1906 | 1008 wp = win_alloc(oldwin, FALSE); |
| 7 | 1009 else |
| 1010 win_append(oldwin, wp); | |
| 1011 } | |
| 1012 else | |
| 1013 { | |
| 3263 | 1014 if (new_wp == NULL) |
| 1906 | 1015 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1016 else |
| 1017 win_append(oldwin->w_prev, wp); | |
| 1018 } | |
| 1019 | |
| 3263 | 1020 if (new_wp == NULL) |
| 7 | 1021 { |
| 1022 if (wp == NULL) | |
| 1023 return FAIL; | |
| 1024 | |
| 1906 | 1025 new_frame(wp); |
| 1026 if (wp->w_frame == NULL) | |
| 1027 { | |
| 1028 win_free(wp, NULL); | |
| 1029 return FAIL; | |
| 1030 } | |
| 1031 | |
| 675 | 1032 /* make the contents of the new window the same as the current one */ |
| 1822 | 1033 win_init(wp, curwin, flags); |
| 7 | 1034 } |
| 1035 | |
| 1036 /* | |
| 1037 * Reorganise the tree of frames to insert the new window. | |
| 1038 */ | |
| 1039 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1040 { | |
| 1041 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1042 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1043 { | |
| 1044 curfrp = topframe->fr_child; | |
| 1045 if (flags & WSP_BOT) | |
| 1046 while (curfrp->fr_next != NULL) | |
| 1047 curfrp = curfrp->fr_next; | |
| 1048 } | |
| 1049 else | |
| 1050 curfrp = topframe; | |
| 1051 before = (flags & WSP_TOP); | |
| 1052 } | |
| 1053 else | |
| 1054 { | |
| 1055 curfrp = oldwin->w_frame; | |
| 1056 if (flags & WSP_BELOW) | |
| 1057 before = FALSE; | |
| 1058 else if (flags & WSP_ABOVE) | |
| 1059 before = TRUE; | |
|
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changeset
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1060 else if (flags & WSP_VERT) |
| 7 | 1061 before = !p_spr; |
| 1062 else | |
| 1063 before = !p_sb; | |
| 1064 } | |
| 1065 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1066 { | |
| 1067 /* Need to create a new frame in the tree to make a branch. */ | |
| 1068 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 1069 *frp = *curfrp; | |
| 1070 curfrp->fr_layout = layout; | |
| 1071 frp->fr_parent = curfrp; | |
| 1072 frp->fr_next = NULL; | |
| 1073 frp->fr_prev = NULL; | |
| 1074 curfrp->fr_child = frp; | |
| 1075 curfrp->fr_win = NULL; | |
| 1076 curfrp = frp; | |
| 1077 if (frp->fr_win != NULL) | |
| 1078 oldwin->w_frame = frp; | |
| 1079 else | |
|
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1080 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 1081 frp->fr_parent = curfrp; |
| 1082 } | |
| 1083 | |
| 3263 | 1084 if (new_wp == NULL) |
| 1906 | 1085 frp = wp->w_frame; |
| 7 | 1086 else |
| 3263 | 1087 frp = new_wp->w_frame; |
| 7 | 1088 frp->fr_parent = curfrp->fr_parent; |
| 1089 | |
| 1090 /* Insert the new frame at the right place in the frame list. */ | |
| 1091 if (before) | |
| 1092 frame_insert(curfrp, frp); | |
| 1093 else | |
| 1094 frame_append(curfrp, frp); | |
| 1095 | |
| 2665 | 1096 /* Set w_fraction now so that the cursor keeps the same relative |
| 1097 * vertical position. */ | |
|
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1098 if (!did_set_fraction) |
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|
1099 set_fraction(oldwin); |
| 2665 | 1100 wp->w_fraction = oldwin->w_fraction; |
| 1101 | |
| 7 | 1102 if (flags & WSP_VERT) |
| 1103 { | |
| 1104 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1105 |
| 7 | 1106 if (need_status) |
| 1107 { | |
|
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1108 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1109 oldwin->w_status_height = need_status; |
| 1110 } | |
| 1111 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1112 { | |
| 1113 /* set height and row of new window to full height */ | |
| 685 | 1114 wp->w_winrow = tabline_height(); |
|
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1115 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
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|
1116 - WINBAR_HEIGHT(wp)); |
| 7 | 1117 wp->w_status_height = (p_ls > 0); |
| 1118 } | |
| 1119 else | |
| 1120 { | |
| 1121 /* height and row of new window is same as current window */ | |
| 1122 wp->w_winrow = oldwin->w_winrow; | |
|
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|
1123 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1124 wp->w_status_height = oldwin->w_status_height; |
| 1125 } | |
| 1126 frp->fr_height = curfrp->fr_height; | |
| 1127 | |
| 1128 /* "new_size" of the current window goes to the new window, use | |
| 1129 * one column for the vertical separator */ | |
|
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1130 win_new_width(wp, new_size); |
| 7 | 1131 if (before) |
| 1132 wp->w_vsep_width = 1; | |
| 1133 else | |
| 1134 { | |
| 1135 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1136 oldwin->w_vsep_width = 1; | |
| 1137 } | |
| 1138 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1139 { | |
| 1140 if (flags & WSP_BOT) | |
| 1141 frame_add_vsep(curfrp); | |
| 1142 /* Set width of neighbor frame */ | |
| 1143 frame_new_width(curfrp, curfrp->fr_width | |
| 779 | 1144 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1145 FALSE); | |
| 7 | 1146 } |
| 1147 else | |
| 779 | 1148 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
| 7 | 1149 if (before) /* new window left of current one */ |
| 1150 { | |
| 1151 wp->w_wincol = oldwin->w_wincol; | |
| 1152 oldwin->w_wincol += new_size + 1; | |
| 1153 } | |
| 1154 else /* new window right of current one */ | |
| 1155 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
| 1156 frame_fix_width(oldwin); | |
| 1157 frame_fix_width(wp); | |
| 1158 } | |
| 1159 else | |
| 1160 { | |
| 1161 /* width and column of new window is same as current window */ | |
| 1162 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1163 { | |
| 1164 wp->w_wincol = 0; | |
|
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|
1165 win_new_width(wp, Columns); |
| 7 | 1166 wp->w_vsep_width = 0; |
| 1167 } | |
| 1168 else | |
| 1169 { | |
| 1170 wp->w_wincol = oldwin->w_wincol; | |
|
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1171 win_new_width(wp, oldwin->w_width); |
| 7 | 1172 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1173 } | |
| 1174 frp->fr_width = curfrp->fr_width; | |
| 1175 | |
| 1176 /* "new_size" of the current window goes to the new window, use | |
| 1177 * one row for the status line */ | |
| 1178 win_new_height(wp, new_size); | |
| 1179 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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|
1180 { |
|
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1181 int new_fr_height = curfrp->fr_height - new_size |
|
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1182 + WINBAR_HEIGHT(wp) ; |
|
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|
1183 |
|
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|
1184 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
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|
1185 new_fr_height -= STATUS_HEIGHT; |
|
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|
1186 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
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|
1187 } |
| 7 | 1188 else |
| 1189 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
| 1190 if (before) /* new window above current one */ | |
| 1191 { | |
| 1192 wp->w_winrow = oldwin->w_winrow; | |
| 1193 wp->w_status_height = STATUS_HEIGHT; | |
| 1194 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1195 } | |
| 1196 else /* new window below current one */ | |
| 1197 { | |
|
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1198 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
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1199 + STATUS_HEIGHT; |
| 7 | 1200 wp->w_status_height = oldwin->w_status_height; |
|
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1201 if (!(flags & WSP_BOT)) |
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1202 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1203 } |
| 1204 if (flags & WSP_BOT) | |
| 1205 frame_add_statusline(curfrp); | |
| 1206 frame_fix_height(wp); | |
| 1207 frame_fix_height(oldwin); | |
| 1208 } | |
| 1209 | |
| 1210 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1211 (void)win_comp_pos(); | |
| 1212 | |
| 1213 /* | |
| 1214 * Both windows need redrawing | |
| 1215 */ | |
| 1216 redraw_win_later(wp, NOT_VALID); | |
| 1217 wp->w_redr_status = TRUE; | |
| 1218 redraw_win_later(oldwin, NOT_VALID); | |
| 1219 oldwin->w_redr_status = TRUE; | |
| 1220 | |
| 1221 if (need_status) | |
| 1222 { | |
| 1223 msg_row = Rows - 1; | |
| 1224 msg_col = sc_col; | |
| 1225 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
| 1226 comp_col(); | |
| 1227 msg_row = Rows - 1; | |
| 1228 msg_col = 0; /* put position back at start of line */ | |
| 1229 } | |
| 1230 | |
| 1231 /* | |
|
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1232 * equalize the window sizes. |
| 7 | 1233 */ |
| 1234 if (do_equal || dir != 0) | |
| 1235 win_equal(wp, TRUE, | |
| 1236 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
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changeset
|
1237 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1238 |
| 1239 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
| 1240 * size was given. */ | |
| 1241 if (flags & WSP_VERT) | |
| 1242 { | |
| 1243 i = p_wiw; | |
| 1244 if (size != 0) | |
| 1245 p_wiw = size; | |
| 1246 | |
| 1247 # ifdef FEAT_GUI | |
| 1248 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
| 1249 if (gui.in_use) | |
| 1250 gui_init_which_components(NULL); | |
| 1251 # endif | |
| 1252 } | |
| 1253 else | |
| 1254 { | |
| 1255 i = p_wh; | |
| 1256 if (size != 0) | |
| 1257 p_wh = size; | |
| 1258 } | |
|
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1259 |
| 6096 | 1260 #ifdef FEAT_JUMPLIST |
| 1261 /* Keep same changelist position in new window. */ | |
| 1262 wp->w_changelistidx = oldwin->w_changelistidx; | |
| 1263 #endif | |
| 1264 | |
|
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1265 /* |
|
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1266 * make the new window the current window |
|
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1267 */ |
|
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|
1268 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1269 if (flags & WSP_VERT) |
| 1270 p_wiw = i; | |
| 1271 else | |
| 1272 p_wh = i; | |
| 1273 | |
| 1274 return OK; | |
| 1275 } | |
| 1276 | |
| 1906 | 1277 |
| 675 | 1278 /* |
| 1279 * Initialize window "newp" from window "oldp". | |
| 1280 * Used when splitting a window and when creating a new tab page. | |
| 1281 * The windows will both edit the same buffer. | |
| 1822 | 1282 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1283 * being copied. | |
| 675 | 1284 */ |
| 1285 static void | |
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1286 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1287 { |
| 1288 int i; | |
| 1289 | |
| 1290 newp->w_buffer = oldp->w_buffer; | |
|
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1291 #ifdef FEAT_SYN_HL |
|
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1292 newp->w_s = &(oldp->w_buffer->b_s); |
|
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1293 #endif |
| 675 | 1294 oldp->w_buffer->b_nwindows++; |
| 1295 newp->w_cursor = oldp->w_cursor; | |
| 1296 newp->w_valid = 0; | |
| 1297 newp->w_curswant = oldp->w_curswant; | |
| 1298 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1299 newp->w_topline = oldp->w_topline; | |
| 1300 #ifdef FEAT_DIFF | |
| 1301 newp->w_topfill = oldp->w_topfill; | |
| 1302 #endif | |
| 1303 newp->w_leftcol = oldp->w_leftcol; | |
| 1304 newp->w_pcmark = oldp->w_pcmark; | |
| 1305 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1306 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1307 newp->w_wrow = oldp->w_wrow; |
| 675 | 1308 newp->w_fraction = oldp->w_fraction; |
| 1309 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1310 #ifdef FEAT_JUMPLIST | |
| 1311 copy_jumplist(oldp, newp); | |
| 1312 #endif | |
| 1313 #ifdef FEAT_QUICKFIX | |
| 1822 | 1314 if (flags & WSP_NEWLOC) |
| 1315 { | |
| 1316 /* Don't copy the location list. */ | |
| 1317 newp->w_llist = NULL; | |
| 1318 newp->w_llist_ref = NULL; | |
| 1319 } | |
| 1320 else | |
|
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1321 copy_loclist_stack(oldp, newp); |
| 675 | 1322 #endif |
| 5584 | 1323 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1324 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1325 |
| 1906 | 1326 /* copy tagstack and folds */ |
| 675 | 1327 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1328 { | |
| 1329 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
| 1330 if (newp->w_tagstack[i].tagname != NULL) | |
| 1331 newp->w_tagstack[i].tagname = | |
| 1332 vim_strsave(newp->w_tagstack[i].tagname); | |
| 1333 } | |
| 1334 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1335 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1336 #ifdef FEAT_FOLDING |
| 675 | 1337 copyFoldingState(oldp, newp); |
| 3068 | 1338 #endif |
| 1906 | 1339 |
| 1340 win_init_some(newp, oldp); | |
|
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1341 |
| 3068 | 1342 #ifdef FEAT_SYN_HL |
|
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1343 check_colorcolumn(newp); |
| 3068 | 1344 #endif |
| 1906 | 1345 } |
| 1346 | |
| 1347 /* | |
| 6222 | 1348 * Initialize window "newp" from window "old". |
| 1906 | 1349 * Only the essential things are copied. |
| 1350 */ | |
| 1351 static void | |
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1352 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1353 { |
| 1354 /* Use the same argument list. */ | |
| 1355 newp->w_alist = oldp->w_alist; | |
| 1356 ++newp->w_alist->al_refcount; | |
| 1357 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1358 | |
| 1359 /* copy options from existing window */ | |
| 1360 win_copy_options(oldp, newp); | |
| 675 | 1361 } |
| 1362 | |
|
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1363 |
| 7 | 1364 /* |
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1365 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1366 */ |
| 1367 int | |
|
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1368 win_valid(win_T *win) |
| 7 | 1369 { |
| 1370 win_T *wp; | |
| 1371 | |
| 1372 if (win == NULL) | |
| 1373 return FALSE; | |
|
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1374 FOR_ALL_WINDOWS(wp) |
| 7 | 1375 if (wp == win) |
| 1376 return TRUE; | |
| 1377 return FALSE; | |
| 1378 } | |
| 1379 | |
| 1380 /* | |
|
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1381 * Check if "win" is a pointer to an existing window in any tab page. |
|
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1382 */ |
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1383 int |
|
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1384 win_valid_any_tab(win_T *win) |
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1385 { |
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1386 win_T *wp; |
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1387 tabpage_T *tp; |
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1388 |
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1389 if (win == NULL) |
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1390 return FALSE; |
|
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1391 FOR_ALL_TABPAGES(tp) |
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1392 { |
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1393 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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1394 { |
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1395 if (wp == win) |
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1396 return TRUE; |
|
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1397 } |
|
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1398 } |
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1399 return FALSE; |
|
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1400 } |
|
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1401 |
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1402 /* |
| 7 | 1403 * Return the number of windows. |
| 1404 */ | |
| 1405 int | |
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1406 win_count(void) |
| 7 | 1407 { |
| 1408 win_T *wp; | |
| 1409 int count = 0; | |
| 1410 | |
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1411 FOR_ALL_WINDOWS(wp) |
| 7 | 1412 ++count; |
| 1413 return count; | |
| 1414 } | |
| 1415 | |
| 1416 /* | |
| 1417 * Make "count" windows on the screen. | |
| 1418 * Return actual number of windows on the screen. | |
| 1419 * Must be called when there is just one window, filling the whole screen | |
| 1420 * (excluding the command line). | |
| 1421 */ | |
| 1422 int | |
|
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1423 make_windows( |
|
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1424 int count, |
|
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1425 int vertical UNUSED) /* split windows vertically if TRUE */ |
| 7 | 1426 { |
| 1427 int maxcount; | |
| 1428 int todo; | |
| 1429 | |
| 1430 if (vertical) | |
| 1431 { | |
| 1432 /* Each windows needs at least 'winminwidth' lines and a separator | |
| 1433 * column. */ | |
| 1434 maxcount = (curwin->w_width + curwin->w_vsep_width | |
| 1435 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1436 } | |
| 1437 else | |
| 1438 { | |
| 1439 /* Each window needs at least 'winminheight' lines and a status line. */ | |
|
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1440 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1441 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1442 } | |
| 1443 | |
| 1444 if (maxcount < 2) | |
| 1445 maxcount = 2; | |
| 1446 if (count > maxcount) | |
| 1447 count = maxcount; | |
| 1448 | |
| 1449 /* | |
| 1450 * add status line now, otherwise first window will be too big | |
| 1451 */ | |
| 1452 if (count > 1) | |
| 1453 last_status(TRUE); | |
| 1454 | |
| 1455 /* | |
| 1456 * Don't execute autocommands while creating the windows. Must do that | |
| 1457 * when putting the buffers in the windows. | |
| 1458 */ | |
| 1410 | 1459 block_autocmds(); |
| 7 | 1460 |
| 1461 /* todo is number of windows left to create */ | |
| 1462 for (todo = count - 1; todo > 0; --todo) | |
| 1463 if (vertical) | |
| 1464 { | |
| 1465 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1466 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1467 break; | |
| 1468 } | |
| 1469 else | |
| 1470 { | |
| 1471 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1472 * STATUS_HEIGHT) / (todo + 1) | |
| 1473 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1474 break; | |
| 1475 } | |
| 1476 | |
| 1410 | 1477 unblock_autocmds(); |
| 7 | 1478 |
| 1479 /* return actual number of windows */ | |
| 1480 return (count - todo); | |
| 1481 } | |
| 1482 | |
| 1483 /* | |
| 1484 * Exchange current and next window | |
| 1485 */ | |
| 1486 static void | |
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1487 win_exchange(long Prenum) |
| 7 | 1488 { |
| 1489 frame_T *frp; | |
| 1490 frame_T *frp2; | |
| 1491 win_T *wp; | |
| 1492 win_T *wp2; | |
| 1493 int temp; | |
| 1494 | |
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1495 if (ONE_WINDOW) /* just one window */ |
| 7 | 1496 { |
| 1497 beep_flush(); | |
| 1498 return; | |
| 1499 } | |
| 1500 | |
| 1501 #ifdef FEAT_GUI | |
| 1502 need_mouse_correct = TRUE; | |
| 1503 #endif | |
| 1504 | |
| 1505 /* | |
| 1506 * find window to exchange with | |
| 1507 */ | |
| 1508 if (Prenum) | |
| 1509 { | |
| 1510 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1511 while (frp != NULL && --Prenum > 0) | |
| 1512 frp = frp->fr_next; | |
| 1513 } | |
| 1514 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
| 1515 frp = curwin->w_frame->fr_next; | |
| 1516 else /* Swap last window in row/col with previous */ | |
| 1517 frp = curwin->w_frame->fr_prev; | |
| 1518 | |
| 1519 /* We can only exchange a window with another window, not with a frame | |
| 1520 * containing windows. */ | |
| 1521 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
| 1522 return; | |
| 1523 wp = frp->fr_win; | |
| 1524 | |
| 1525 /* | |
| 1526 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1527 * 2. insert curwin before wp in the list | |
| 1528 * if wp != wp2 | |
| 1529 * 3. remove wp from the list | |
| 1530 * 4. insert wp after wp2 | |
| 1531 * 5. exchange the status line height and vsep width. | |
| 1532 */ | |
| 1533 wp2 = curwin->w_prev; | |
| 1534 frp2 = curwin->w_frame->fr_prev; | |
| 1535 if (wp->w_prev != curwin) | |
| 1536 { | |
| 671 | 1537 win_remove(curwin, NULL); |
| 7 | 1538 frame_remove(curwin->w_frame); |
| 1539 win_append(wp->w_prev, curwin); | |
| 1540 frame_insert(frp, curwin->w_frame); | |
| 1541 } | |
| 1542 if (wp != wp2) | |
| 1543 { | |
| 671 | 1544 win_remove(wp, NULL); |
| 7 | 1545 frame_remove(wp->w_frame); |
| 1546 win_append(wp2, wp); | |
| 1547 if (frp2 == NULL) | |
| 1548 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1549 else | |
| 1550 frame_append(frp2, wp->w_frame); | |
| 1551 } | |
| 1552 temp = curwin->w_status_height; | |
| 1553 curwin->w_status_height = wp->w_status_height; | |
| 1554 wp->w_status_height = temp; | |
| 1555 temp = curwin->w_vsep_width; | |
| 1556 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1557 wp->w_vsep_width = temp; | |
| 1558 | |
| 1559 /* If the windows are not in the same frame, exchange the sizes to avoid | |
| 1560 * messing up the window layout. Otherwise fix the frame sizes. */ | |
| 1561 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
| 1562 { | |
| 1563 temp = curwin->w_height; | |
| 1564 curwin->w_height = wp->w_height; | |
| 1565 wp->w_height = temp; | |
| 1566 temp = curwin->w_width; | |
| 1567 curwin->w_width = wp->w_width; | |
| 1568 wp->w_width = temp; | |
| 1569 } | |
| 1570 else | |
| 1571 { | |
| 1572 frame_fix_height(curwin); | |
| 1573 frame_fix_height(wp); | |
| 1574 frame_fix_width(curwin); | |
| 1575 frame_fix_width(wp); | |
| 1576 } | |
| 1577 | |
| 1578 (void)win_comp_pos(); /* recompute window positions */ | |
| 1579 | |
| 1580 win_enter(wp, TRUE); | |
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1581 redraw_all_later(NOT_VALID); |
| 7 | 1582 } |
| 1583 | |
| 1584 /* | |
| 1585 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1586 * if upwards FALSE the first window becomes the second one | |
| 1587 */ | |
| 1588 static void | |
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1589 win_rotate(int upwards, int count) |
| 7 | 1590 { |
| 1591 win_T *wp1; | |
| 1592 win_T *wp2; | |
| 1593 frame_T *frp; | |
| 1594 int n; | |
| 1595 | |
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1596 if (ONE_WINDOW) /* nothing to do */ |
| 7 | 1597 { |
| 1598 beep_flush(); | |
| 1599 return; | |
| 1600 } | |
| 1601 | |
| 1602 #ifdef FEAT_GUI | |
| 1603 need_mouse_correct = TRUE; | |
| 1604 #endif | |
| 1605 | |
| 1606 /* Check if all frames in this row/col have one window. */ | |
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1607 FOR_ALL_FRAMES(frp, curwin->w_frame->fr_parent->fr_child) |
| 7 | 1608 if (frp->fr_win == NULL) |
| 1609 { | |
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1610 emsg(_("E443: Cannot rotate when another window is split")); |
| 7 | 1611 return; |
| 1612 } | |
| 1613 | |
| 1614 while (count--) | |
| 1615 { | |
| 1616 if (upwards) /* first window becomes last window */ | |
| 1617 { | |
| 1618 /* remove first window/frame from the list */ | |
| 1619 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1620 wp1 = frp->fr_win; | |
| 671 | 1621 win_remove(wp1, NULL); |
| 7 | 1622 frame_remove(frp); |
| 1623 | |
| 1624 /* find last frame and append removed window/frame after it */ | |
| 1625 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
| 1626 ; | |
| 1627 win_append(frp->fr_win, wp1); | |
| 1628 frame_append(frp, wp1->w_frame); | |
| 1629 | |
| 1630 wp2 = frp->fr_win; /* previously last window */ | |
| 1631 } | |
| 1632 else /* last window becomes first window */ | |
| 1633 { | |
| 1634 /* find last window/frame in the list and remove it */ | |
| 1635 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
| 1636 frp = frp->fr_next) | |
| 1637 ; | |
| 1638 wp1 = frp->fr_win; | |
| 1639 wp2 = wp1->w_prev; /* will become last window */ | |
| 671 | 1640 win_remove(wp1, NULL); |
| 7 | 1641 frame_remove(frp); |
| 1642 | |
| 1643 /* append the removed window/frame before the first in the list */ | |
| 1644 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
| 1645 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1646 } | |
| 1647 | |
| 1648 /* exchange status height and vsep width of old and new last window */ | |
| 1649 n = wp2->w_status_height; | |
| 1650 wp2->w_status_height = wp1->w_status_height; | |
| 1651 wp1->w_status_height = n; | |
| 1652 frame_fix_height(wp1); | |
| 1653 frame_fix_height(wp2); | |
| 1654 n = wp2->w_vsep_width; | |
| 1655 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1656 wp1->w_vsep_width = n; | |
| 1657 frame_fix_width(wp1); | |
| 1658 frame_fix_width(wp2); | |
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1659 |
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1660 /* recompute w_winrow and w_wincol for all windows */ |
| 7 | 1661 (void)win_comp_pos(); |
| 1662 } | |
| 1663 | |
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1664 redraw_all_later(NOT_VALID); |
| 7 | 1665 } |
| 1666 | |
| 1667 /* | |
| 1668 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1669 */ | |
| 1670 static void | |
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1671 win_totop(int size, int flags) |
| 7 | 1672 { |
| 1673 int dir; | |
| 1674 int height = curwin->w_height; | |
| 1675 | |
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1676 if (ONE_WINDOW) |
| 7 | 1677 { |
| 1678 beep_flush(); | |
| 1679 return; | |
| 1680 } | |
| 1681 | |
| 1682 /* Remove the window and frame from the tree of frames. */ | |
| 671 | 1683 (void)winframe_remove(curwin, &dir, NULL); |
| 1684 win_remove(curwin, NULL); | |
| 7 | 1685 last_status(FALSE); /* may need to remove last status line */ |
| 1686 (void)win_comp_pos(); /* recompute window positions */ | |
| 1687 | |
| 1688 /* Split a window on the desired side and put the window there. */ | |
| 1689 (void)win_split_ins(size, flags, curwin, dir); | |
| 1690 if (!(flags & WSP_VERT)) | |
| 1691 { | |
| 1692 win_setheight(height); | |
| 1693 if (p_ea) | |
| 1694 win_equal(curwin, TRUE, 'v'); | |
| 1695 } | |
| 1696 | |
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1697 #if defined(FEAT_GUI) |
| 7 | 1698 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
| 1699 * scrollbars. Have to update them anyway. */ | |
| 1906 | 1700 gui_may_update_scrollbars(); |
| 1701 #endif | |
| 7 | 1702 } |
| 1703 | |
| 1704 /* | |
| 1705 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1706 * window. Only works within the same frame! | |
| 1707 */ | |
| 1708 void | |
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1709 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1710 { |
| 1711 int height; | |
| 1712 | |
| 1713 /* check if the arguments are reasonable */ | |
| 1714 if (win1 == win2) | |
| 1715 return; | |
| 1716 | |
| 1717 /* check if there is something to do */ | |
| 1718 if (win2->w_next != win1) | |
| 1719 { | |
| 1720 /* may need move the status line/vertical separator of the last window | |
| 1721 * */ | |
| 1722 if (win1 == lastwin) | |
| 1723 { | |
| 1724 height = win1->w_prev->w_status_height; | |
| 1725 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1726 win1->w_status_height = height; | |
| 1070 | 1727 if (win1->w_prev->w_vsep_width == 1) |
| 1728 { | |
| 1729 /* Remove the vertical separator from the last-but-one window, | |
| 1730 * add it to the last window. Adjust the frame widths. */ | |
| 1731 win1->w_prev->w_vsep_width = 0; | |
| 1732 win1->w_prev->w_frame->fr_width -= 1; | |
| 1733 win1->w_vsep_width = 1; | |
| 1734 win1->w_frame->fr_width += 1; | |
| 1735 } | |
| 7 | 1736 } |
| 1737 else if (win2 == lastwin) | |
| 1738 { | |
| 1739 height = win1->w_status_height; | |
| 1740 win1->w_status_height = win2->w_status_height; | |
| 1741 win2->w_status_height = height; | |
| 1070 | 1742 if (win1->w_vsep_width == 1) |
| 1743 { | |
| 1744 /* Remove the vertical separator from win1, add it to the last | |
| 1745 * window, win2. Adjust the frame widths. */ | |
| 1746 win2->w_vsep_width = 1; | |
| 1747 win2->w_frame->fr_width += 1; | |
| 1748 win1->w_vsep_width = 0; | |
| 1749 win1->w_frame->fr_width -= 1; | |
| 1750 } | |
| 7 | 1751 } |
| 671 | 1752 win_remove(win1, NULL); |
| 7 | 1753 frame_remove(win1->w_frame); |
| 1754 win_append(win2, win1); | |
| 1755 frame_append(win2->w_frame, win1->w_frame); | |
| 1756 | |
| 1757 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 1758 redraw_later(NOT_VALID); | |
| 1759 } | |
| 1760 win_enter(win1, FALSE); | |
| 1761 } | |
| 1762 | |
| 1763 /* | |
| 1764 * Make all windows the same height. | |
| 1765 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1766 * rows. | |
| 1767 */ | |
| 1768 void | |
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1769 win_equal( |
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1770 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1771 int current, /* do only frame with current window */ |
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1772 int dir) /* 'v' for vertically, 'h' for horizontally, |
| 7 | 1773 'b' for both, 0 for using p_ead */ |
| 1774 { | |
| 1775 if (dir == 0) | |
| 1776 dir = *p_ead; | |
| 1777 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1778 topframe, dir, 0, tabline_height(), |
| 667 | 1779 (int)Columns, topframe->fr_height); |
| 7 | 1780 } |
| 1781 | |
| 1782 /* | |
| 1783 * Set a frame to a new position and height, spreading the available room | |
| 1784 * equally over contained frames. | |
| 1785 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1786 * 'winheight' and 'winwidth' if possible. | |
| 1787 */ | |
| 1788 static void | |
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1789 win_equal_rec( |
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1790 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1791 int current, /* do only frame with current window */ |
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1792 frame_T *topfr, /* frame to set size off */ |
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1793 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1794 int col, /* horizontal position for frame */ |
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1795 int row, /* vertical position for frame */ |
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1796 int width, /* new width of frame */ |
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1797 int height) /* new height of frame */ |
| 7 | 1798 { |
| 1799 int n, m; | |
| 1800 int extra_sep = 0; | |
| 1801 int wincount, totwincount = 0; | |
| 1802 frame_T *fr; | |
| 1803 int next_curwin_size = 0; | |
| 1804 int room = 0; | |
| 1805 int new_size; | |
| 1806 int has_next_curwin = 0; | |
| 1807 int hnc; | |
| 1808 | |
| 1809 if (topfr->fr_layout == FR_LEAF) | |
| 1810 { | |
| 1811 /* Set the width/height of this frame. | |
| 1812 * Redraw when size or position changes */ | |
| 1813 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
| 1814 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1815 ) | |
| 1816 { | |
| 1817 topfr->fr_win->w_winrow = row; | |
| 1818 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1819 topfr->fr_win->w_wincol = col; | |
| 779 | 1820 frame_new_width(topfr, width, FALSE, FALSE); |
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1821 redraw_all_later(NOT_VALID); |
| 7 | 1822 } |
| 1823 } | |
| 1824 else if (topfr->fr_layout == FR_ROW) | |
| 1825 { | |
| 1826 topfr->fr_width = width; | |
| 1827 topfr->fr_height = height; | |
| 1828 | |
| 1829 if (dir != 'v') /* equalize frame widths */ | |
| 1830 { | |
| 1831 /* Compute the maximum number of windows horizontally in this | |
| 1832 * frame. */ | |
| 1833 n = frame_minwidth(topfr, NOWIN); | |
| 1834 /* add one for the rightmost window, it doesn't have a separator */ | |
| 1835 if (col + width == Columns) | |
| 1836 extra_sep = 1; | |
| 1837 else | |
| 1838 extra_sep = 0; | |
| 1839 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1840 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1841 | |
| 1842 /* | |
| 1843 * Compute width for "next_curwin" window and room available for | |
| 1844 * other windows. | |
| 1845 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1846 */ | |
| 7 | 1847 m = frame_minwidth(topfr, next_curwin); |
| 1848 room = width - m; | |
| 1849 if (room < 0) | |
| 1850 { | |
| 1851 next_curwin_size = p_wiw + room; | |
| 1852 room = 0; | |
| 1853 } | |
| 1854 else | |
| 1855 { | |
| 779 | 1856 next_curwin_size = -1; |
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1857 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 779 | 1858 { |
| 1859 /* If 'winfixwidth' set keep the window width if | |
| 1860 * possible. | |
| 1861 * Watch out for this window being the next_curwin. */ | |
| 1862 if (frame_fixed_width(fr)) | |
| 1863 { | |
| 1864 n = frame_minwidth(fr, NOWIN); | |
| 1865 new_size = fr->fr_width; | |
| 1866 if (frame_has_win(fr, next_curwin)) | |
| 1867 { | |
| 1868 room += p_wiw - p_wmw; | |
| 1869 next_curwin_size = 0; | |
| 1870 if (new_size < p_wiw) | |
| 1871 new_size = p_wiw; | |
| 1872 } | |
| 1873 else | |
| 1874 /* These windows don't use up room. */ | |
| 1875 totwincount -= (n + (fr->fr_next == NULL | |
| 1876 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1877 room -= new_size - n; | |
| 1878 if (room < 0) | |
| 1879 { | |
| 1880 new_size += room; | |
| 1881 room = 0; | |
| 1882 } | |
| 1883 fr->fr_newwidth = new_size; | |
| 1884 } | |
| 1885 } | |
| 1886 if (next_curwin_size == -1) | |
| 1887 { | |
| 1888 if (!has_next_curwin) | |
| 1889 next_curwin_size = 0; | |
| 1890 else if (totwincount > 1 | |
| 1891 && (room + (totwincount - 2)) | |
| 1892 / (totwincount - 1) > p_wiw) | |
| 1893 { | |
| 834 | 1894 /* Can make all windows wider than 'winwidth', spread |
| 1895 * the room equally. */ | |
| 1896 next_curwin_size = (room + p_wiw | |
| 1897 + (totwincount - 1) * p_wmw | |
| 1898 + (totwincount - 1)) / totwincount; | |
| 779 | 1899 room -= next_curwin_size - p_wiw; |
| 1900 } | |
| 1901 else | |
| 1902 next_curwin_size = p_wiw; | |
| 1903 } | |
| 7 | 1904 } |
| 779 | 1905 |
| 1906 if (has_next_curwin) | |
| 7 | 1907 --totwincount; /* don't count curwin */ |
| 1908 } | |
| 1909 | |
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1910 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 1911 { |
| 1912 wincount = 1; | |
| 1913 if (fr->fr_next == NULL) | |
| 1914 /* last frame gets all that remains (avoid roundoff error) */ | |
| 1915 new_size = width; | |
| 1916 else if (dir == 'v') | |
| 1917 new_size = fr->fr_width; | |
| 779 | 1918 else if (frame_fixed_width(fr)) |
| 1919 { | |
| 1920 new_size = fr->fr_newwidth; | |
| 1921 wincount = 0; /* doesn't count as a sizeable window */ | |
| 1922 } | |
| 7 | 1923 else |
| 1924 { | |
| 1925 /* Compute the maximum number of windows horiz. in "fr". */ | |
| 1926 n = frame_minwidth(fr, NOWIN); | |
| 1927 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 1928 / (p_wmw + 1); | |
| 1929 m = frame_minwidth(fr, next_curwin); | |
| 779 | 1930 if (has_next_curwin) |
| 1931 hnc = frame_has_win(fr, next_curwin); | |
| 1932 else | |
| 1933 hnc = FALSE; | |
| 1934 if (hnc) /* don't count next_curwin */ | |
| 7 | 1935 --wincount; |
| 779 | 1936 if (totwincount == 0) |
| 1937 new_size = room; | |
| 1938 else | |
| 1939 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 1940 / totwincount; |
| 779 | 1941 if (hnc) /* add next_curwin size */ |
| 7 | 1942 { |
| 1943 next_curwin_size -= p_wiw - (m - n); | |
| 1944 new_size += next_curwin_size; | |
| 779 | 1945 room -= new_size - next_curwin_size; |
| 7 | 1946 } |
| 779 | 1947 else |
| 1948 room -= new_size; | |
| 1949 new_size += n; | |
| 7 | 1950 } |
| 1951 | |
| 779 | 1952 /* Skip frame that is full width when splitting or closing a |
| 7 | 1953 * window, unless equalizing all frames. */ |
| 1954 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
| 1955 || (new_size != fr->fr_width) | |
| 1956 || frame_has_win(fr, next_curwin)) | |
| 1957 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 1958 new_size, height); |
| 1959 col += new_size; | |
| 1960 width -= new_size; | |
| 7 | 1961 totwincount -= wincount; |
| 1962 } | |
| 1963 } | |
| 1964 else /* topfr->fr_layout == FR_COL */ | |
| 1965 { | |
| 1966 topfr->fr_width = width; | |
| 1967 topfr->fr_height = height; | |
| 1968 | |
| 1969 if (dir != 'h') /* equalize frame heights */ | |
| 1970 { | |
| 1971 /* Compute maximum number of windows vertically in this frame. */ | |
| 1972 n = frame_minheight(topfr, NOWIN); | |
| 1973 /* add one for the bottom window if it doesn't have a statusline */ | |
| 1974 if (row + height == cmdline_row && p_ls == 0) | |
| 1975 extra_sep = 1; | |
| 1976 else | |
| 1977 extra_sep = 0; | |
| 1978 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 1979 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 1980 | |
| 1981 /* | |
| 1982 * Compute height for "next_curwin" window and room available for | |
| 1983 * other windows. | |
| 1984 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 1985 */ | |
| 1986 m = frame_minheight(topfr, next_curwin); | |
| 1987 room = height - m; | |
| 1988 if (room < 0) | |
| 1989 { | |
| 1990 /* The room is less then 'winheight', use all space for the | |
| 1991 * current window. */ | |
| 1992 next_curwin_size = p_wh + room; | |
| 1993 room = 0; | |
| 1994 } | |
| 1995 else | |
| 1996 { | |
| 1997 next_curwin_size = -1; | |
|
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1998 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 1999 { |
| 2000 /* If 'winfixheight' set keep the window height if | |
| 2001 * possible. | |
| 2002 * Watch out for this window being the next_curwin. */ | |
| 2003 if (frame_fixed_height(fr)) | |
| 2004 { | |
| 2005 n = frame_minheight(fr, NOWIN); | |
| 2006 new_size = fr->fr_height; | |
| 2007 if (frame_has_win(fr, next_curwin)) | |
| 2008 { | |
| 2009 room += p_wh - p_wmh; | |
| 2010 next_curwin_size = 0; | |
| 2011 if (new_size < p_wh) | |
| 2012 new_size = p_wh; | |
| 2013 } | |
| 2014 else | |
| 2015 /* These windows don't use up room. */ | |
| 2016 totwincount -= (n + (fr->fr_next == NULL | |
| 2017 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2018 room -= new_size - n; | |
| 2019 if (room < 0) | |
| 2020 { | |
| 2021 new_size += room; | |
| 2022 room = 0; | |
| 2023 } | |
| 2024 fr->fr_newheight = new_size; | |
| 2025 } | |
| 2026 } | |
| 2027 if (next_curwin_size == -1) | |
| 2028 { | |
| 2029 if (!has_next_curwin) | |
| 2030 next_curwin_size = 0; | |
| 2031 else if (totwincount > 1 | |
| 2032 && (room + (totwincount - 2)) | |
| 2033 / (totwincount - 1) > p_wh) | |
| 2034 { | |
| 834 | 2035 /* can make all windows higher than 'winheight', |
| 2036 * spread the room equally. */ | |
| 2037 next_curwin_size = (room + p_wh | |
| 2038 + (totwincount - 1) * p_wmh | |
| 7 | 2039 + (totwincount - 1)) / totwincount; |
| 2040 room -= next_curwin_size - p_wh; | |
| 2041 } | |
| 2042 else | |
| 2043 next_curwin_size = p_wh; | |
| 2044 } | |
| 2045 } | |
| 2046 | |
| 2047 if (has_next_curwin) | |
| 2048 --totwincount; /* don't count curwin */ | |
| 2049 } | |
| 2050 | |
|
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2051 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2052 { |
| 2053 wincount = 1; | |
| 2054 if (fr->fr_next == NULL) | |
| 2055 /* last frame gets all that remains (avoid roundoff error) */ | |
| 2056 new_size = height; | |
| 2057 else if (dir == 'h') | |
| 2058 new_size = fr->fr_height; | |
| 2059 else if (frame_fixed_height(fr)) | |
| 2060 { | |
| 2061 new_size = fr->fr_newheight; | |
| 2062 wincount = 0; /* doesn't count as a sizeable window */ | |
| 2063 } | |
| 2064 else | |
| 2065 { | |
| 2066 /* Compute the maximum number of windows vert. in "fr". */ | |
| 2067 n = frame_minheight(fr, NOWIN); | |
| 2068 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2069 / (p_wmh + 1); | |
| 2070 m = frame_minheight(fr, next_curwin); | |
| 2071 if (has_next_curwin) | |
| 2072 hnc = frame_has_win(fr, next_curwin); | |
| 2073 else | |
| 2074 hnc = FALSE; | |
| 2075 if (hnc) /* don't count next_curwin */ | |
| 2076 --wincount; | |
| 2077 if (totwincount == 0) | |
| 2078 new_size = room; | |
| 2079 else | |
| 2080 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2081 / totwincount; | |
| 2082 if (hnc) /* add next_curwin size */ | |
| 2083 { | |
| 2084 next_curwin_size -= p_wh - (m - n); | |
| 2085 new_size += next_curwin_size; | |
| 2086 room -= new_size - next_curwin_size; | |
| 2087 } | |
| 2088 else | |
| 2089 room -= new_size; | |
| 2090 new_size += n; | |
| 2091 } | |
| 2092 /* Skip frame that is full width when splitting or closing a | |
| 2093 * window, unless equalizing all frames. */ | |
| 2094 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
| 2095 || (new_size != fr->fr_height) | |
| 2096 || frame_has_win(fr, next_curwin)) | |
| 2097 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2098 width, new_size); | |
| 2099 row += new_size; | |
| 2100 height -= new_size; | |
| 2101 totwincount -= wincount; | |
| 2102 } | |
| 2103 } | |
| 2104 } | |
| 2105 | |
|
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2106 #ifdef FEAT_JOB_CHANNEL |
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2107 static void |
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2108 leaving_window(win_T *win) |
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2109 { |
|
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2110 // Only matters for a prompt window. |
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2111 if (!bt_prompt(win->w_buffer)) |
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2112 return; |
|
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2113 |
|
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2114 // When leaving a prompt window stop Insert mode and perhaps restart |
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2115 // it when entering that window again. |
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2116 win->w_buffer->b_prompt_insert = restart_edit; |
|
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2117 if (restart_edit != 0 && mode_displayed) |
|
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2118 clear_cmdline = TRUE; /* unshow mode later */ |
|
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2119 restart_edit = NUL; |
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2120 |
|
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2121 // When leaving the window (or closing the window) was done from a |
|
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2122 // callback we need to break out of the Insert mode loop and restart Insert |
|
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2123 // mode when entering the window again. |
|
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2124 if (State & INSERT) |
|
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2125 { |
|
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2126 stop_insert_mode = TRUE; |
|
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2127 if (win->w_buffer->b_prompt_insert == NUL) |
|
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2128 win->w_buffer->b_prompt_insert = 'A'; |
|
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2129 } |
|
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2130 } |
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2131 |
|
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2132 static void |
|
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2133 entering_window(win_T *win) |
|
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2134 { |
|
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2135 // Only matters for a prompt window. |
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2136 if (!bt_prompt(win->w_buffer)) |
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2137 return; |
|
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2138 |
|
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2139 // When switching to a prompt buffer that was in Insert mode, don't stop |
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2140 // Insert mode, it may have been set in leaving_window(). |
|
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|
2141 if (win->w_buffer->b_prompt_insert != NUL) |
|
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|
2142 stop_insert_mode = FALSE; |
|
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|
2143 |
|
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2144 // When entering the prompt window restart Insert mode if we were in Insert |
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2145 // mode when we left it. |
|
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2146 restart_edit = win->w_buffer->b_prompt_insert; |
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2147 } |
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2148 #endif |
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2149 |
| 7 | 2150 /* |
|
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2151 * Close all windows for buffer "buf". |
| 7 | 2152 */ |
| 2153 void | |
|
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2154 close_windows( |
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|
2155 buf_T *buf, |
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|
2156 int keep_curwin) /* don't close "curwin" */ |
| 7 | 2157 { |
| 671 | 2158 win_T *wp; |
| 2159 tabpage_T *tp, *nexttp; | |
| 685 | 2160 int h = tabline_height(); |
|
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|
2161 int count = tabpage_index(NULL); |
| 7 | 2162 |
| 2163 ++RedrawingDisabled; | |
| 671 | 2164 |
|
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|
2165 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2166 { |
| 3570 | 2167 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
|
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2168 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2169 { |
|
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2170 if (win_close(wp, FALSE) == FAIL) |
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2171 /* If closing the window fails give up, to avoid looping |
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2172 * forever. */ |
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|
2173 break; |
| 671 | 2174 |
| 2175 /* Start all over, autocommands may change the window layout. */ | |
| 2176 wp = firstwin; | |
| 7 | 2177 } |
| 2178 else | |
| 671 | 2179 wp = wp->w_next; |
| 7 | 2180 } |
| 671 | 2181 |
| 2182 /* Also check windows in other tab pages. */ | |
| 2183 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
| 2184 { | |
| 2185 nexttp = tp->tp_next; | |
| 672 | 2186 if (tp != curtab) |
| 671 | 2187 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2188 if (wp->w_buffer == buf |
|
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2189 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 671 | 2190 { |
| 2191 win_close_othertab(wp, FALSE, tp); | |
| 2192 | |
| 2193 /* Start all over, the tab page may be closed and | |
| 2194 * autocommands may change the window layout. */ | |
| 2195 nexttp = first_tabpage; | |
| 2196 break; | |
| 2197 } | |
| 2198 } | |
| 2199 | |
| 7 | 2200 --RedrawingDisabled; |
| 671 | 2201 |
|
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2202 if (count != tabpage_index(NULL)) |
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2203 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
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2204 |
| 4305 | 2205 redraw_tabline = TRUE; |
| 685 | 2206 if (h != tabline_height()) |
| 671 | 2207 shell_new_rows(); |
| 7 | 2208 } |
| 2209 | |
| 2210 /* | |
| 1906 | 2211 * Return TRUE if the current window is the only window that exists (ignoring |
| 2212 * "aucmd_win"). | |
| 672 | 2213 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2214 */ |
| 672 | 2215 static int |
|
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2216 last_window(void) |
| 667 | 2217 { |
| 1906 | 2218 return (one_window() && first_tabpage->tp_next == NULL); |
| 2219 } | |
| 2220 | |
| 2221 /* | |
| 2222 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2223 * current tab page. | |
| 2224 */ | |
| 3365 | 2225 int |
|
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|
2226 one_window(void) |
| 1906 | 2227 { |
| 2228 win_T *wp; | |
| 2229 int seen_one = FALSE; | |
| 2230 | |
| 2231 FOR_ALL_WINDOWS(wp) | |
| 2232 { | |
| 2233 if (wp != aucmd_win) | |
| 2234 { | |
| 2235 if (seen_one) | |
| 2236 return FALSE; | |
| 2237 seen_one = TRUE; | |
| 2238 } | |
| 2239 } | |
| 2240 return TRUE; | |
| 667 | 2241 } |
| 2242 | |
| 2243 /* | |
| 3535 | 2244 * Close the possibly last window in a tab page. |
| 2245 * Returns TRUE when the window was closed already. | |
| 2246 */ | |
| 2247 static int | |
|
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2248 close_last_window_tabpage( |
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2249 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2250 int free_buf, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2251 tabpage_T *prev_curtab) |
| 3535 | 2252 { |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2253 if (ONE_WINDOW) |
| 3535 | 2254 { |
| 4354 | 2255 buf_T *old_curbuf = curbuf; |
| 2256 | |
| 3535 | 2257 /* |
| 2258 * Closing the last window in a tab page. First go to another tab | |
| 2259 * page and then close the window and the tab page. This avoids that | |
| 2260 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2261 * be used in GUI events. | |
| 3582 | 2262 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2263 * that below. | |
| 3535 | 2264 */ |
| 4354 | 2265 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2266 redraw_tabline = TRUE; |
| 2267 | |
| 2268 /* Safety check: Autocommands may have closed the window when jumping | |
| 2269 * to the other tab page. */ | |
| 2270 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
| 2271 { | |
| 2272 int h = tabline_height(); | |
| 2273 | |
| 2274 win_close_othertab(win, free_buf, prev_curtab); | |
| 2275 if (h != tabline_height()) | |
| 2276 shell_new_rows(); | |
| 2277 } | |
|
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
|
2278 #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
|
2279 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
|
2280 #endif |
| 3582 | 2281 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
| 2282 * that now. */ | |
|
9599
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2283 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2284 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2285 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2286 if (old_curbuf != curbuf) |
| 2287 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2288 return TRUE; |
| 2289 } | |
| 2290 return FALSE; | |
| 2291 } | |
| 2292 | |
| 2293 /* | |
| 819 | 2294 * Close window "win". Only works for the current tab page. |
| 7 | 2295 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2296 * | |
| 3365 | 2297 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2298 * Returns FAIL when the window was not closed. |
| 7 | 2299 */ |
| 5302 | 2300 int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2301 win_close(win_T *win, int free_buf) |
| 7 | 2302 { |
| 2303 win_T *wp; | |
| 2304 int other_buffer = FALSE; | |
| 2305 int close_curwin = FALSE; | |
| 2306 int dir; | |
| 2307 int help_window = FALSE; | |
| 847 | 2308 tabpage_T *prev_curtab = curtab; |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2309 frame_T *win_frame = win->w_frame->fr_parent; |
| 7 | 2310 |
| 667 | 2311 if (last_window()) |
| 7 | 2312 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2313 emsg(_("E444: Cannot close last window")); |
| 5302 | 2314 return FAIL; |
| 7 | 2315 } |
| 2316 | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2317 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
|
2318 && win->w_buffer->b_locked > 0)) |
| 5302 | 2319 return FAIL; /* window is already being closed */ |
| 1906 | 2320 if (win == aucmd_win) |
| 2321 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2322 emsg(_("E813: Cannot close autocmd window")); |
| 5302 | 2323 return FAIL; |
| 1906 | 2324 } |
| 2325 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2326 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2327 emsg(_("E814: Cannot close window, only autocmd window would remain")); |
| 5302 | 2328 return FAIL; |
| 1906 | 2329 } |
| 2330 | |
| 3535 | 2331 /* When closing the last window in a tab page first go to another tab page |
| 2332 * and then close the window and the tab page to avoid that curwin and | |
| 2333 * curtab are invalid while we are freeing memory. */ | |
| 2334 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
| 5302 | 2335 return FAIL; |
| 856 | 2336 |
| 7 | 2337 /* When closing the help window, try restoring a snapshot after closing |
| 2338 * 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
|
2339 if (bt_help(win->w_buffer)) |
| 7 | 2340 help_window = TRUE; |
| 2341 else | |
| 1906 | 2342 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2343 |
| 2344 if (win == curwin) | |
| 2345 { | |
|
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
|
2346 #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
|
2347 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
|
2348 #endif |
| 7 | 2349 /* |
| 2350 * Guess which window is going to be the new current window. | |
| 2351 * This may change because of the autocommands (sigh). | |
| 2352 */ | |
| 671 | 2353 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2354 |
| 2355 /* | |
| 3570 | 2356 * Be careful: If autocommands delete the window or cause this window |
| 2357 * to be the last one left, return now. | |
| 7 | 2358 */ |
| 2359 if (wp->w_buffer != curbuf) | |
| 2360 { | |
| 2361 other_buffer = TRUE; | |
| 3570 | 2362 win->w_closing = TRUE; |
| 7 | 2363 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2364 if (!win_valid(win)) |
| 5302 | 2365 return FAIL; |
| 3570 | 2366 win->w_closing = FALSE; |
| 2367 if (last_window()) | |
| 5302 | 2368 return FAIL; |
| 7 | 2369 } |
| 3570 | 2370 win->w_closing = TRUE; |
| 7 | 2371 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2372 if (!win_valid(win)) |
| 5302 | 2373 return FAIL; |
| 3570 | 2374 win->w_closing = FALSE; |
| 2375 if (last_window()) | |
| 5302 | 2376 return FAIL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2377 #ifdef FEAT_EVAL |
| 7 | 2378 /* autocmds may abort script processing */ |
| 2379 if (aborting()) | |
| 5302 | 2380 return FAIL; |
| 7 | 2381 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2382 } |
| 7 | 2383 |
| 1101 | 2384 #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
|
2385 // 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
|
2386 // win_free(). |
| 1101 | 2387 if (gui.in_use) |
| 2388 out_flush(); | |
| 2389 #endif | |
| 2390 | |
| 3068 | 2391 #ifdef FEAT_SYN_HL |
|
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
|
2392 // Free independent synblock before the buffer is freed. |
| 3242 | 2393 if (win->w_buffer != NULL) |
| 2394 reset_synblock(win); | |
| 3068 | 2395 #endif |
| 2396 | |
|
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
|
2397 #ifdef FEAT_QUICKFIX |
|
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
|
2398 // When the quickfix/location list window is closed, unlist the buffer. |
|
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
|
2399 if (win->w_buffer != NULL && bt_quickfix(win->w_buffer)) |
|
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
|
2400 win->w_buffer->b_p_bl = FALSE; |
|
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
|
2401 #endif |
|
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
|
2402 |
| 7 | 2403 /* |
| 2404 * Close the link to the buffer. | |
| 2405 */ | |
| 3242 | 2406 if (win->w_buffer != NULL) |
| 3570 | 2407 { |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2408 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2409 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2410 set_bufref(&bufref, curbuf); |
| 3570 | 2411 win->w_closing = TRUE; |
| 3768 | 2412 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2413 if (win_valid_any_tab(win)) |
| 3570 | 2414 win->w_closing = FALSE; |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2415 /* Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
|
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2416 * "wipe". */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2417 if (!bufref_valid(&bufref)) |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2418 curbuf = firstbuf; |
| 3570 | 2419 } |
| 847 | 2420 |
| 4021 | 2421 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2422 && (last_window() || curtab != prev_curtab | |
| 2423 || 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
|
2424 { |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2425 /* Autocommands have closed all windows, quit now. Restore |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2426 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2427 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2428 curwin->w_buffer = curbuf; |
| 4021 | 2429 getout(0); |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2430 } |
| 4021 | 2431 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2432 /* Autocommands may have moved to another tab page. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2433 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
|
2434 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2435 { |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2436 /* Need to close the window anyway, since the buffer is NULL. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2437 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
|
2438 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2439 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2440 |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2441 /* Autocommands may have closed the window already or closed the only |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2442 * other window. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2443 if (!win_valid(win) || last_window() |
| 3535 | 2444 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2445 return FAIL; |
| 7 | 2446 |
| 3068 | 2447 /* Free the memory used for the window and get the window that received |
| 2448 * the screen space. */ | |
| 847 | 2449 wp = win_free_mem(win, &dir, NULL); |
| 2450 | |
| 7 | 2451 /* Make sure curwin isn't invalid. It can cause severe trouble when |
| 2452 * printing an error message. For win_equal() curbuf needs to be valid | |
| 2453 * too. */ | |
| 847 | 2454 if (win == curwin) |
| 7 | 2455 { |
| 2456 curwin = wp; | |
| 2457 #ifdef FEAT_QUICKFIX | |
| 2458 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2459 { | |
| 2460 /* | |
| 1346 | 2461 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2462 * finding another window to go to. |
| 2463 */ | |
| 2464 for (;;) | |
| 2465 { | |
| 2466 if (wp->w_next == NULL) | |
| 2467 wp = firstwin; | |
| 2468 else | |
| 2469 wp = wp->w_next; | |
| 2470 if (wp == curwin) | |
| 2471 break; | |
| 2472 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2473 { | |
| 2474 curwin = wp; | |
| 2475 break; | |
| 2476 } | |
| 2477 } | |
| 2478 } | |
| 2479 #endif | |
| 2480 curbuf = curwin->w_buffer; | |
| 2481 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2482 |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2483 /* The cursor position may be invalid if the buffer changed after last |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2484 * using the window. */ |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2485 check_cursor(); |
| 7 | 2486 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2487 if (p_ea && (*p_ead == 'b' || *p_ead == dir)) |
|
11591
d06a3db9b651
patch 8.0.0678: closing a window does not trigger resizing
Christian Brabandt <cb@256bit.org>
parents:
11232
diff
changeset
|
2488 /* If the frame of the closed window contains the new current window, |
|
d06a3db9b651
patch 8.0.0678: closing a window does not trigger resizing
Christian Brabandt <cb@256bit.org>
parents:
11232
diff
changeset
|
2489 * 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
|
2490 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2491 else |
| 2492 win_comp_pos(); | |
| 2493 if (close_curwin) | |
| 2494 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2495 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2496 if (other_buffer) |
| 2497 /* careful: after this wp and win may be invalid! */ | |
| 2498 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 2499 } | |
| 2500 | |
| 2501 /* | |
| 667 | 2502 * If last window has a status line now and we don't want one, |
| 2503 * remove the status line. | |
| 7 | 2504 */ |
| 2505 last_status(FALSE); | |
| 2506 | |
| 2507 /* After closing the help window, try restoring the window layout from | |
| 2508 * before it was opened. */ | |
| 2509 if (help_window) | |
| 1906 | 2510 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2511 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2512 #if defined(FEAT_GUI) |
| 7 | 2513 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
| 2514 if (gui.in_use && !win_hasvertsplit()) | |
| 2515 gui_init_which_components(NULL); | |
| 2516 #endif | |
| 2517 | |
| 2518 redraw_all_later(NOT_VALID); | |
| 5302 | 2519 return OK; |
| 7 | 2520 } |
| 2521 | |
| 2522 /* | |
| 671 | 2523 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2524 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2525 * thus "tp" may become invalid! |
| 856 | 2526 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2527 * updated. | |
| 671 | 2528 */ |
| 2529 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2530 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2531 { |
| 2532 win_T *wp; | |
| 2533 int dir; | |
| 2534 tabpage_T *ptp = NULL; | |
| 2191 | 2535 int free_tp = FALSE; |
| 671 | 2536 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2537 /* Get here with win->w_buffer == NULL when win_close() detects the tab |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2538 * page changed. */ |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2539 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
|
2540 && win->w_buffer->b_locked > 0)) |
| 3570 | 2541 return; /* window is already being closed */ |
| 2542 | |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2543 if (win->w_buffer != NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2544 /* Close the link to the buffer. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2545 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
| 671 | 2546 |
| 2547 /* Careful: Autocommands may have closed the tab page or made it the | |
| 2548 * current tab page. */ | |
| 2549 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
| 2550 ; | |
| 672 | 2551 if (ptp == NULL || tp == curtab) |
| 671 | 2552 return; |
| 2553 | |
| 2554 /* Autocommands may have closed the window already. */ | |
| 2555 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
| 2556 ; | |
| 2557 if (wp == NULL) | |
| 2558 return; | |
| 2559 | |
| 2560 /* When closing the last window in a tab page remove the tab page. */ | |
| 7009 | 2561 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2562 { |
| 2563 if (tp == first_tabpage) | |
| 2564 first_tabpage = tp->tp_next; | |
| 2565 else | |
| 2566 { | |
| 2567 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2568 ptp = ptp->tp_next) | |
| 2569 ; | |
| 2570 if (ptp == NULL) | |
| 2571 { | |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2572 internal_error("win_close_othertab()"); |
| 671 | 2573 return; |
| 2574 } | |
| 2575 ptp->tp_next = tp->tp_next; | |
| 2576 } | |
| 2191 | 2577 free_tp = TRUE; |
| 2578 } | |
| 2579 | |
| 2580 /* Free the memory used for the window. */ | |
| 2581 win_free_mem(win, &dir, tp); | |
| 2582 | |
| 2583 if (free_tp) | |
| 847 | 2584 free_tabpage(tp); |
| 671 | 2585 } |
| 2586 | |
| 2587 /* | |
| 355 | 2588 * Free the memory used for a window. |
| 2589 * Returns a pointer to the window that got the freed up space. | |
| 2590 */ | |
| 2591 static win_T * | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2592 win_free_mem( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2593 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2594 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2595 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 355 | 2596 { |
| 2597 frame_T *frp; | |
| 2598 win_T *wp; | |
| 2599 | |
| 667 | 2600 /* Remove the window and its frame from the tree of frames. */ |
| 355 | 2601 frp = win->w_frame; |
| 671 | 2602 wp = winframe_remove(win, dirp, tp); |
| 355 | 2603 vim_free(frp); |
| 671 | 2604 win_free(win, tp); |
| 355 | 2605 |
| 819 | 2606 /* When deleting the current window of another tab page select a new |
| 2607 * current window. */ | |
| 2608 if (tp != NULL && win == tp->tp_curwin) | |
| 2609 tp->tp_curwin = wp; | |
| 2610 | |
| 355 | 2611 return wp; |
| 2612 } | |
| 2613 | |
| 2614 #if defined(EXITFREE) || defined(PROTO) | |
| 2615 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2616 win_free_all(void) |
| 355 | 2617 { |
| 2618 int dummy; | |
| 2619 | |
| 671 | 2620 while (first_tabpage->tp_next != NULL) |
| 2621 tabpage_close(TRUE); | |
| 2622 | |
| 1906 | 2623 if (aucmd_win != NULL) |
| 2624 { | |
| 2625 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2626 aucmd_win = NULL; | |
| 2627 } | |
| 1918 | 2628 |
| 2629 while (firstwin != NULL) | |
| 2630 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2631 |
| 2632 /* No window should be used after this. Set curwin to NULL to crash | |
| 2633 * instead of using freed memory. */ | |
| 2634 curwin = NULL; | |
| 355 | 2635 } |
| 2636 #endif | |
| 2637 | |
| 2638 /* | |
| 7 | 2639 * Remove a window and its frame from the tree of frames. |
| 2640 * Returns a pointer to the window that got the freed up space. | |
| 2641 */ | |
| 1906 | 2642 win_T * |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2643 winframe_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2644 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2645 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2646 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2647 { |
| 2648 frame_T *frp, *frp2, *frp3; | |
| 2649 frame_T *frp_close = win->w_frame; | |
| 2650 win_T *wp; | |
| 2651 | |
| 2652 /* | |
| 671 | 2653 * If there is only one window there is nothing to remove. |
| 2654 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2655 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2656 return NULL; |
| 2657 | |
| 2658 /* | |
| 7 | 2659 * Remove the window from its frame. |
| 2660 */ | |
| 671 | 2661 frp2 = win_altframe(win, tp); |
| 7 | 2662 wp = frame2win(frp2); |
| 2663 | |
| 2664 /* Remove this frame from the list of frames. */ | |
| 2665 frame_remove(frp_close); | |
| 2666 | |
| 2667 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2668 { | |
| 1346 | 2669 /* When 'winfixheight' is set, try to find another frame in the column |
| 2670 * (as close to the closed frame as possible) to distribute the height | |
| 2671 * to. */ | |
| 2672 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
| 2673 { | |
| 2674 frp = frp_close->fr_prev; | |
| 2675 frp3 = frp_close->fr_next; | |
| 2676 while (frp != NULL || frp3 != NULL) | |
| 2677 { | |
| 2678 if (frp != NULL) | |
| 2679 { | |
| 2680 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
| 2681 { | |
| 2682 frp2 = frp; | |
| 2683 wp = frp->fr_win; | |
| 2684 break; | |
| 2685 } | |
| 2686 frp = frp->fr_prev; | |
| 2687 } | |
| 2688 if (frp3 != NULL) | |
| 2689 { | |
| 2690 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2691 { | |
| 2692 frp2 = frp3; | |
| 2693 wp = frp3->fr_win; | |
| 2694 break; | |
| 2695 } | |
| 2696 frp3 = frp3->fr_next; | |
| 2697 } | |
| 2698 } | |
| 2699 } | |
| 7 | 2700 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2701 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2702 *dirp = 'v'; | |
| 2703 } | |
| 2704 else | |
| 2705 { | |
| 1346 | 2706 /* When 'winfixwidth' is set, try to find another frame in the column |
| 2707 * (as close to the closed frame as possible) to distribute the width | |
| 2708 * to. */ | |
| 2709 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
| 2710 { | |
| 2711 frp = frp_close->fr_prev; | |
| 2712 frp3 = frp_close->fr_next; | |
| 2713 while (frp != NULL || frp3 != NULL) | |
| 2714 { | |
| 2715 if (frp != NULL) | |
| 2716 { | |
| 2717 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
| 2718 { | |
| 2719 frp2 = frp; | |
| 2720 wp = frp->fr_win; | |
| 2721 break; | |
| 2722 } | |
| 2723 frp = frp->fr_prev; | |
| 2724 } | |
| 2725 if (frp3 != NULL) | |
| 2726 { | |
| 2727 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2728 { | |
| 2729 frp2 = frp3; | |
| 2730 wp = frp3->fr_win; | |
| 2731 break; | |
| 2732 } | |
| 2733 frp3 = frp3->fr_next; | |
| 2734 } | |
| 2735 } | |
| 2736 } | |
| 7 | 2737 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2738 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2739 *dirp = 'h'; |
| 2740 } | |
| 2741 | |
| 2742 /* If rows/columns go to a window below/right its positions need to be | |
| 2743 * updated. Can only be done after the sizes have been updated. */ | |
| 2744 if (frp2 == frp_close->fr_next) | |
| 2745 { | |
| 2746 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
|
2747 int col = win->w_wincol; |
| 7 | 2748 |
| 2749 frame_comp_pos(frp2, &row, &col); | |
| 2750 } | |
| 2751 | |
| 2752 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2753 { | |
| 2754 /* There is no other frame in this list, move its info to the parent | |
| 2755 * and remove it. */ | |
| 2756 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
| 2757 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
|
2758 FOR_ALL_FRAMES(frp, frp2->fr_child) |
| 7 | 2759 frp->fr_parent = frp2->fr_parent; |
| 2760 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2761 if (frp2->fr_win != NULL) | |
| 2762 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2763 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
|
2764 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
|
2765 topframe->fr_child = frp; |
| 7 | 2766 vim_free(frp2); |
| 2767 | |
| 2768 frp2 = frp->fr_parent; | |
| 2769 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2770 { | |
| 2771 /* The frame above the parent has the same layout, have to merge | |
| 2772 * the frames into this list. */ | |
| 2773 if (frp2->fr_child == frp) | |
| 2774 frp2->fr_child = frp->fr_child; | |
| 2775 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2776 if (frp->fr_prev != NULL) | |
| 2777 frp->fr_prev->fr_next = frp->fr_child; | |
| 2778 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2779 { | |
| 2780 frp3->fr_parent = frp2; | |
| 2781 if (frp3->fr_next == NULL) | |
| 2782 { | |
| 2783 frp3->fr_next = frp->fr_next; | |
| 2784 if (frp->fr_next != NULL) | |
| 2785 frp->fr_next->fr_prev = frp3; | |
| 2786 break; | |
| 2787 } | |
| 2788 } | |
|
13144
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Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2789 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
|
2790 topframe->fr_child = frp2; |
| 7 | 2791 vim_free(frp); |
| 2792 } | |
| 2793 } | |
| 2794 | |
| 2795 return wp; | |
| 2796 } | |
| 2797 | |
| 2798 /* | |
|
13837
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patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2799 * 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
|
2800 * 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
|
2801 * |
|
79419af4b29c
patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2802 * 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
|
2803 * 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
|
2804 * 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
|
2805 * 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
|
2806 * respected when possible. |
| 7 | 2807 */ |
| 2808 static frame_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2809 win_altframe( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2810 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2811 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2812 { |
| 2813 frame_T *frp; | |
|
13837
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patch 8.0.1790: 'winfixwidth' is not always respected by :close
Christian Brabandt <cb@256bit.org>
parents:
13670
diff
changeset
|
2814 frame_T *other_fr, *target_fr; |
| 7 | 2815 |
|
10349
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commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2816 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2817 return alt_tabpage()->tp_curwin->w_frame; |
| 2818 | |
| 7 | 2819 frp = win->w_frame; |
|
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|
2820 |
|
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|
2821 if (frp->fr_prev == NULL) |
|
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|
2822 return frp->fr_next; |
|
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|
2823 if (frp->fr_next == NULL) |
|
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|
2824 return frp->fr_prev; |
|
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|
2825 |
|
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|
2826 target_fr = frp->fr_next; |
|
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|
2827 other_fr = frp->fr_prev; |
|
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|
2828 if (p_spr || p_sb) |
|
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|
2829 { |
|
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|
2830 target_fr = frp->fr_prev; |
|
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|
2831 other_fr = frp->fr_next; |
|
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|
2832 } |
|
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diff
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|
2833 |
|
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diff
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|
2834 /* If 'wfh' or 'wfw' is set for the target and not for the alternate |
|
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|
2835 * window, reverse the selection. */ |
| 355 | 2836 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
|
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|
2837 { |
|
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|
2838 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
|
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diff
changeset
|
2839 target_fr = other_fr; |
|
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diff
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|
2840 } |
| 7 | 2841 else |
|
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diff
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|
2842 { |
|
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diff
changeset
|
2843 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
|
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diff
changeset
|
2844 target_fr = other_fr; |
|
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diff
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|
2845 } |
|
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diff
changeset
|
2846 |
|
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changeset
|
2847 return target_fr; |
| 7 | 2848 } |
| 2849 | |
| 2850 /* | |
| 667 | 2851 * Return the tabpage that will be used if the current one is closed. |
| 2852 */ | |
| 2853 static tabpage_T * | |
|
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diff
changeset
|
2854 alt_tabpage(void) |
| 667 | 2855 { |
| 672 | 2856 tabpage_T *tp; |
| 2857 | |
| 682 | 2858 /* Use the next tab page if possible. */ |
| 2859 if (curtab->tp_next != NULL) | |
| 672 | 2860 return curtab->tp_next; |
| 2861 | |
| 682 | 2862 /* Find the last but one tab page. */ |
| 2863 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
| 2864 ; | |
| 674 | 2865 return tp; |
| 667 | 2866 } |
| 2867 | |
| 2868 /* | |
| 7 | 2869 * Find the left-upper window in frame "frp". |
| 2870 */ | |
| 2871 static win_T * | |
|
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diff
changeset
|
2872 frame2win(frame_T *frp) |
| 7 | 2873 { |
| 2874 while (frp->fr_win == NULL) | |
| 2875 frp = frp->fr_child; | |
| 2876 return frp->fr_win; | |
| 2877 } | |
| 2878 | |
| 2879 /* | |
| 2880 * Return TRUE if frame "frp" contains window "wp". | |
| 2881 */ | |
| 2882 static int | |
|
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diff
changeset
|
2883 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 2884 { |
| 2885 frame_T *p; | |
| 2886 | |
| 2887 if (frp->fr_layout == FR_LEAF) | |
| 2888 return frp->fr_win == wp; | |
| 2889 | |
|
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changeset
|
2890 FOR_ALL_FRAMES(p, frp->fr_child) |
| 7 | 2891 if (frame_has_win(p, wp)) |
| 2892 return TRUE; | |
| 2893 return FALSE; | |
| 2894 } | |
| 2895 | |
| 2896 /* | |
| 2897 * Set a new height for a frame. Recursively sets the height for contained | |
| 2898 * frames and windows. Caller must take care of positions. | |
| 2899 */ | |
| 2900 static void | |
|
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diff
changeset
|
2901 frame_new_height( |
|
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diff
changeset
|
2902 frame_T *topfrp, |
|
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|
2903 int height, |
|
33ba2adb6065
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diff
changeset
|
2904 int topfirst, /* resize topmost contained frame first */ |
|
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diff
changeset
|
2905 int wfh) /* obey 'winfixheight' when there is a choice; |
| 7 | 2906 may cause the height not to be set */ |
| 2907 { | |
| 2908 frame_T *frp; | |
| 2909 int extra_lines; | |
| 2910 int h; | |
| 2911 | |
| 2912 if (topfrp->fr_win != NULL) | |
| 2913 { | |
| 2914 /* Simple case: just one window. */ | |
| 2915 win_new_height(topfrp->fr_win, | |
|
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Christian Brabandt <cb@256bit.org>
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12487
diff
changeset
|
2916 height - topfrp->fr_win->w_status_height |
|
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af2e0401eb8c
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Christian Brabandt <cb@256bit.org>
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12910
diff
changeset
|
2917 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 2918 } |
| 2919 else if (topfrp->fr_layout == FR_ROW) | |
| 2920 { | |
| 2921 do | |
| 2922 { | |
| 2923 /* All frames in this row get the same new height. */ | |
|
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changeset
|
2924 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 2925 { |
| 2926 frame_new_height(frp, height, topfirst, wfh); | |
| 2927 if (frp->fr_height > height) | |
| 2928 { | |
| 2929 /* Could not fit the windows, make the whole row higher. */ | |
| 2930 height = frp->fr_height; | |
| 2931 break; | |
| 2932 } | |
| 2933 } | |
| 2934 } | |
| 2935 while (frp != NULL); | |
| 2936 } | |
| 779 | 2937 else /* fr_layout == FR_COL */ |
| 7 | 2938 { |
| 2939 /* Complicated case: Resize a column of frames. Resize the bottom | |
| 2940 * frame first, frames above that when needed. */ | |
| 2941 | |
| 2942 frp = topfrp->fr_child; | |
| 2943 if (wfh) | |
| 2944 /* Advance past frames with one window with 'wfh' set. */ | |
| 2945 while (frame_fixed_height(frp)) | |
| 2946 { | |
| 2947 frp = frp->fr_next; | |
| 2948 if (frp == NULL) | |
| 2949 return; /* no frame without 'wfh', give up */ | |
| 2950 } | |
| 2951 if (!topfirst) | |
| 2952 { | |
| 2953 /* Find the bottom frame of this column */ | |
| 2954 while (frp->fr_next != NULL) | |
| 2955 frp = frp->fr_next; | |
| 2956 if (wfh) | |
| 2957 /* Advance back for frames with one window with 'wfh' set. */ | |
| 2958 while (frame_fixed_height(frp)) | |
| 2959 frp = frp->fr_prev; | |
| 2960 } | |
| 2961 | |
| 2962 extra_lines = height - topfrp->fr_height; | |
| 2963 if (extra_lines < 0) | |
| 2964 { | |
| 2965 /* reduce height of contained frames, bottom or top frame first */ | |
| 2966 while (frp != NULL) | |
| 2967 { | |
| 2968 h = frame_minheight(frp, NULL); | |
| 2969 if (frp->fr_height + extra_lines < h) | |
| 2970 { | |
| 2971 extra_lines += frp->fr_height - h; | |
| 2972 frame_new_height(frp, h, topfirst, wfh); | |
| 2973 } | |
| 2974 else | |
| 2975 { | |
| 2976 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 2977 topfirst, wfh); | |
| 2978 break; | |
| 2979 } | |
| 2980 if (topfirst) | |
| 2981 { | |
| 2982 do | |
| 2983 frp = frp->fr_next; | |
| 2984 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2985 } | |
| 2986 else | |
| 2987 { | |
| 2988 do | |
| 2989 frp = frp->fr_prev; | |
| 2990 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2991 } | |
| 2992 /* Increase "height" if we could not reduce enough frames. */ | |
| 2993 if (frp == NULL) | |
| 2994 height -= extra_lines; | |
| 2995 } | |
| 2996 } | |
| 2997 else if (extra_lines > 0) | |
| 2998 { | |
| 2999 /* increase height of bottom or top frame */ | |
| 3000 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
| 3001 } | |
| 3002 } | |
| 3003 topfrp->fr_height = height; | |
| 3004 } | |
| 3005 | |
| 3006 /* | |
| 3007 * Return TRUE if height of frame "frp" should not be changed because of | |
| 3008 * the 'winfixheight' option. | |
| 3009 */ | |
| 3010 static int | |
|
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diff
changeset
|
3011 frame_fixed_height(frame_T *frp) |
| 7 | 3012 { |
| 3013 /* frame with one window: fixed height if 'winfixheight' set. */ | |
| 3014 if (frp->fr_win != NULL) | |
| 3015 return frp->fr_win->w_p_wfh; | |
| 3016 | |
| 3017 if (frp->fr_layout == FR_ROW) | |
| 3018 { | |
| 3019 /* The frame is fixed height if one of the frames in the row is fixed | |
| 3020 * height. */ | |
|
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|
3021 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3022 if (frame_fixed_height(frp)) |
| 3023 return TRUE; | |
| 3024 return FALSE; | |
| 3025 } | |
| 3026 | |
| 3027 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
| 3028 * frames in the row are fixed height. */ | |
|
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changeset
|
3029 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3030 if (!frame_fixed_height(frp)) |
| 3031 return FALSE; | |
| 3032 return TRUE; | |
| 3033 } | |
| 3034 | |
| 3035 /* | |
| 779 | 3036 * Return TRUE if width of frame "frp" should not be changed because of |
| 3037 * the 'winfixwidth' option. | |
| 3038 */ | |
| 3039 static int | |
|
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changeset
|
3040 frame_fixed_width(frame_T *frp) |
| 779 | 3041 { |
| 3042 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
| 3043 if (frp->fr_win != NULL) | |
| 3044 return frp->fr_win->w_p_wfw; | |
| 3045 | |
| 3046 if (frp->fr_layout == FR_COL) | |
| 3047 { | |
| 3048 /* The frame is fixed width if one of the frames in the row is fixed | |
| 3049 * width. */ | |
|
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changeset
|
3050 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3051 if (frame_fixed_width(frp)) |
| 3052 return TRUE; | |
| 3053 return FALSE; | |
| 3054 } | |
| 3055 | |
| 3056 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
| 3057 * frames in the row are fixed width. */ | |
|
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changeset
|
3058 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3059 if (!frame_fixed_width(frp)) |
| 3060 return FALSE; | |
| 3061 return TRUE; | |
| 3062 } | |
| 3063 | |
| 3064 /* | |
| 7 | 3065 * Add a status line to windows at the bottom of "frp". |
| 3066 * Note: Does not check if there is room! | |
| 3067 */ | |
| 3068 static void | |
|
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changeset
|
3069 frame_add_statusline(frame_T *frp) |
| 7 | 3070 { |
| 3071 win_T *wp; | |
| 3072 | |
| 3073 if (frp->fr_layout == FR_LEAF) | |
| 3074 { | |
| 3075 wp = frp->fr_win; | |
| 3076 if (wp->w_status_height == 0) | |
| 3077 { | |
| 3078 if (wp->w_height > 0) /* don't make it negative */ | |
| 3079 --wp->w_height; | |
| 3080 wp->w_status_height = STATUS_HEIGHT; | |
| 3081 } | |
| 3082 } | |
| 3083 else if (frp->fr_layout == FR_ROW) | |
| 3084 { | |
| 3085 /* Handle all the frames in the row. */ | |
|
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changeset
|
3086 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3087 frame_add_statusline(frp); |
| 3088 } | |
| 3089 else /* frp->fr_layout == FR_COL */ | |
| 3090 { | |
| 3091 /* Only need to handle the last frame in the column. */ | |
| 3092 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
| 3093 ; | |
| 3094 frame_add_statusline(frp); | |
| 3095 } | |
| 3096 } | |
| 3097 | |
| 3098 /* | |
| 3099 * Set width of a frame. Handles recursively going through contained frames. | |
| 3100 * May remove separator line for windows at the right side (for win_close()). | |
| 3101 */ | |
| 3102 static void | |
|
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changeset
|
3103 frame_new_width( |
|
33ba2adb6065
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|
3104 frame_T *topfrp, |
|
33ba2adb6065
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changeset
|
3105 int width, |
|
33ba2adb6065
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diff
changeset
|
3106 int leftfirst, /* resize leftmost contained frame first */ |
|
33ba2adb6065
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diff
changeset
|
3107 int wfw) /* obey 'winfixwidth' when there is a choice; |
| 779 | 3108 may cause the width not to be set */ |
| 7 | 3109 { |
| 3110 frame_T *frp; | |
| 3111 int extra_cols; | |
| 3112 int w; | |
| 3113 win_T *wp; | |
| 3114 | |
| 3115 if (topfrp->fr_layout == FR_LEAF) | |
| 3116 { | |
| 3117 /* Simple case: just one window. */ | |
| 3118 wp = topfrp->fr_win; | |
| 3119 /* Find out if there are any windows right of this one. */ | |
| 3120 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
| 3121 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3122 break; | |
| 3123 if (frp->fr_parent == NULL) | |
| 3124 wp->w_vsep_width = 0; | |
| 3125 win_new_width(wp, width - wp->w_vsep_width); | |
| 3126 } | |
| 3127 else if (topfrp->fr_layout == FR_COL) | |
| 3128 { | |
| 779 | 3129 do |
| 3130 { | |
| 3131 /* All frames in this column get the same new width. */ | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3132 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 779 | 3133 { |
| 3134 frame_new_width(frp, width, leftfirst, wfw); | |
| 3135 if (frp->fr_width > width) | |
| 3136 { | |
| 3137 /* Could not fit the windows, make whole column wider. */ | |
| 3138 width = frp->fr_width; | |
| 3139 break; | |
| 3140 } | |
| 3141 } | |
| 3142 } while (frp != NULL); | |
| 7 | 3143 } |
| 3144 else /* fr_layout == FR_ROW */ | |
| 3145 { | |
| 3146 /* Complicated case: Resize a row of frames. Resize the rightmost | |
| 3147 * frame first, frames left of it when needed. */ | |
| 3148 | |
| 3149 frp = topfrp->fr_child; | |
| 779 | 3150 if (wfw) |
| 3151 /* Advance past frames with one window with 'wfw' set. */ | |
| 3152 while (frame_fixed_width(frp)) | |
| 3153 { | |
| 3154 frp = frp->fr_next; | |
| 3155 if (frp == NULL) | |
| 3156 return; /* no frame without 'wfw', give up */ | |
| 3157 } | |
| 7 | 3158 if (!leftfirst) |
| 779 | 3159 { |
| 3160 /* Find the rightmost frame of this row */ | |
| 7 | 3161 while (frp->fr_next != NULL) |
| 3162 frp = frp->fr_next; | |
| 779 | 3163 if (wfw) |
| 3164 /* Advance back for frames with one window with 'wfw' set. */ | |
| 3165 while (frame_fixed_width(frp)) | |
| 3166 frp = frp->fr_prev; | |
| 3167 } | |
| 7 | 3168 |
| 3169 extra_cols = width - topfrp->fr_width; | |
| 3170 if (extra_cols < 0) | |
| 3171 { | |
| 3172 /* reduce frame width, rightmost frame first */ | |
| 3173 while (frp != NULL) | |
| 3174 { | |
| 3175 w = frame_minwidth(frp, NULL); | |
| 3176 if (frp->fr_width + extra_cols < w) | |
| 3177 { | |
| 3178 extra_cols += frp->fr_width - w; | |
| 779 | 3179 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3180 } |
| 3181 else | |
| 3182 { | |
| 779 | 3183 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3184 leftfirst, wfw); | |
| 7 | 3185 break; |
| 3186 } | |
| 3187 if (leftfirst) | |
| 779 | 3188 { |
| 3189 do | |
| 3190 frp = frp->fr_next; | |
| 3191 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3192 } | |
| 7 | 3193 else |
| 779 | 3194 { |
| 3195 do | |
| 3196 frp = frp->fr_prev; | |
| 3197 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3198 } | |
| 3199 /* Increase "width" if we could not reduce enough frames. */ | |
| 3200 if (frp == NULL) | |
| 3201 width -= extra_cols; | |
| 7 | 3202 } |
| 3203 } | |
| 3204 else if (extra_cols > 0) | |
| 3205 { | |
| 3206 /* increase width of rightmost frame */ | |
| 779 | 3207 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3208 } |
| 3209 } | |
| 3210 topfrp->fr_width = width; | |
| 3211 } | |
| 3212 | |
| 3213 /* | |
| 3214 * Add the vertical separator to windows at the right side of "frp". | |
| 3215 * Note: Does not check if there is room! | |
| 3216 */ | |
| 3217 static void | |
|
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parents:
7805
diff
changeset
|
3218 frame_add_vsep(frame_T *frp) |
| 7 | 3219 { |
| 3220 win_T *wp; | |
| 3221 | |
| 3222 if (frp->fr_layout == FR_LEAF) | |
| 3223 { | |
| 3224 wp = frp->fr_win; | |
| 3225 if (wp->w_vsep_width == 0) | |
| 3226 { | |
| 3227 if (wp->w_width > 0) /* don't make it negative */ | |
| 3228 --wp->w_width; | |
| 3229 wp->w_vsep_width = 1; | |
| 3230 } | |
| 3231 } | |
| 3232 else if (frp->fr_layout == FR_COL) | |
| 3233 { | |
| 3234 /* Handle all the frames in the column. */ | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3235 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3236 frame_add_vsep(frp); |
| 3237 } | |
| 3238 else /* frp->fr_layout == FR_ROW */ | |
| 3239 { | |
| 3240 /* Only need to handle the last frame in the row. */ | |
| 3241 frp = frp->fr_child; | |
| 3242 while (frp->fr_next != NULL) | |
| 3243 frp = frp->fr_next; | |
| 3244 frame_add_vsep(frp); | |
| 3245 } | |
| 3246 } | |
| 3247 | |
| 3248 /* | |
| 3249 * Set frame width from the window it contains. | |
| 3250 */ | |
| 3251 static void | |
|
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parents:
7805
diff
changeset
|
3252 frame_fix_width(win_T *wp) |
| 7 | 3253 { |
| 3254 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3255 } | |
| 3256 | |
| 3257 /* | |
| 3258 * Set frame height from the window it contains. | |
| 3259 */ | |
| 3260 static void | |
|
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diff
changeset
|
3261 frame_fix_height(win_T *wp) |
| 7 | 3262 { |
|
12998
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patch 8.0.1375: window size wrong after maximizing with WinBar
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parents:
12916
diff
changeset
|
3263 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3264 } |
| 3265 | |
| 3266 /* | |
| 3267 * Compute the minimal height for frame "topfrp". | |
| 3268 * Uses the 'winminheight' option. | |
| 3269 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3270 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3271 * window. | |
| 3272 */ | |
| 3273 static int | |
|
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parents:
7805
diff
changeset
|
3274 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3275 { |
| 3276 frame_T *frp; | |
| 3277 int m; | |
| 3278 int n; | |
| 3279 | |
| 3280 if (topfrp->fr_win != NULL) | |
| 3281 { | |
| 3282 if (topfrp->fr_win == next_curwin) | |
| 3283 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3284 else | |
| 3285 { | |
| 3286 /* window: minimal height of the window plus status line */ | |
| 3287 m = p_wmh + topfrp->fr_win->w_status_height; | |
|
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parents:
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diff
changeset
|
3288 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:
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diff
changeset
|
3289 { |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3290 /* Current window is minimal one line high and WinBar is |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3291 * visible. */ |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3292 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
|
3293 ++m; |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3294 m += WINBAR_HEIGHT(curwin); |
|
dd734ee3e2fe
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Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3295 } |
| 7 | 3296 } |
| 3297 } | |
| 3298 else if (topfrp->fr_layout == FR_ROW) | |
| 3299 { | |
| 3300 /* get the minimal height from each frame in this row */ | |
| 3301 m = 0; | |
|
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parents:
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diff
changeset
|
3302 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3303 { |
| 3304 n = frame_minheight(frp, next_curwin); | |
| 3305 if (n > m) | |
| 3306 m = n; | |
| 3307 } | |
| 3308 } | |
| 3309 else | |
| 3310 { | |
| 3311 /* Add up the minimal heights for all frames in this column. */ | |
| 3312 m = 0; | |
|
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parents:
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diff
changeset
|
3313 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3314 m += frame_minheight(frp, next_curwin); |
| 3315 } | |
| 3316 | |
| 3317 return m; | |
| 3318 } | |
| 3319 | |
| 3320 /* | |
| 3321 * Compute the minimal width for frame "topfrp". | |
| 3322 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3323 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3324 * window. | |
| 3325 */ | |
| 3326 static int | |
|
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parents:
7805
diff
changeset
|
3327 frame_minwidth( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
3328 frame_T *topfrp, |
|
33ba2adb6065
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parents:
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diff
changeset
|
3329 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
| 7 | 3330 { |
| 3331 frame_T *frp; | |
| 3332 int m, n; | |
| 3333 | |
| 3334 if (topfrp->fr_win != NULL) | |
| 3335 { | |
| 3336 if (topfrp->fr_win == next_curwin) | |
| 3337 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3338 else | |
| 3339 { | |
| 3340 /* window: minimal width of the window plus separator column */ | |
| 3341 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
| 3342 /* Current window is minimal one column wide */ | |
| 3343 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3344 ++m; | |
| 3345 } | |
| 3346 } | |
| 3347 else if (topfrp->fr_layout == FR_COL) | |
| 3348 { | |
| 3349 /* get the minimal width from each frame in this column */ | |
| 3350 m = 0; | |
|
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parents:
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diff
changeset
|
3351 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3352 { |
| 3353 n = frame_minwidth(frp, next_curwin); | |
| 3354 if (n > m) | |
| 3355 m = n; | |
| 3356 } | |
| 3357 } | |
| 3358 else | |
| 3359 { | |
| 3360 /* Add up the minimal widths for all frames in this row. */ | |
| 3361 m = 0; | |
|
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parents:
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diff
changeset
|
3362 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3363 m += frame_minwidth(frp, next_curwin); |
| 3364 } | |
| 3365 | |
| 3366 return m; | |
| 3367 } | |
| 3368 | |
| 3369 | |
| 3370 /* | |
| 3371 * Try to close all windows except current one. | |
| 3372 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3373 * used and the buffer was modified. | |
| 3374 * | |
| 3375 * Used by ":bdel" and ":only". | |
| 3376 */ | |
| 3377 void | |
|
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diff
changeset
|
3378 close_others( |
|
33ba2adb6065
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parents:
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diff
changeset
|
3379 int message, |
|
33ba2adb6065
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parents:
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diff
changeset
|
3380 int forceit) /* always hide all other windows */ |
| 7 | 3381 { |
| 3382 win_T *wp; | |
| 3383 win_T *nextwp; | |
| 3384 int r; | |
| 3385 | |
| 1906 | 3386 if (one_window()) |
| 7 | 3387 { |
|
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
3388 if (message && !autocmd_busy) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15490
diff
changeset
|
3389 msg(_(m_onlyone)); |
| 7 | 3390 return; |
| 3391 } | |
| 3392 | |
| 3393 /* Be very careful here: autocommands may change the window layout. */ | |
| 3394 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
| 3395 { | |
| 3396 nextwp = wp->w_next; | |
| 3397 if (wp != curwin) /* don't close current window */ | |
| 3398 { | |
| 3399 | |
| 3400 /* Check if it's allowed to abandon this window */ | |
| 3401 r = can_abandon(wp->w_buffer, forceit); | |
| 3402 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3403 { | |
| 3404 nextwp = firstwin; | |
| 3405 continue; | |
| 3406 } | |
| 3407 if (!r) | |
| 3408 { | |
| 3409 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3410 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3411 { | |
| 3412 dialog_changed(wp->w_buffer, FALSE); | |
| 3413 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3414 { | |
| 3415 nextwp = firstwin; | |
| 3416 continue; | |
| 3417 } | |
| 3418 } | |
| 3419 if (bufIsChanged(wp->w_buffer)) | |
| 3420 #endif | |
| 3421 continue; | |
| 3422 } | |
|
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parents:
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diff
changeset
|
3423 win_close(wp, !buf_hide(wp->w_buffer) |
|
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parents:
11800
diff
changeset
|
3424 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3425 } |
| 3426 } | |
| 3427 | |
|
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parents:
10349
diff
changeset
|
3428 if (message && !ONE_WINDOW) |
|
15470
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3429 emsg(_("E445: Other window contains changes")); |
| 7 | 3430 } |
| 3431 | |
| 3432 /* | |
| 675 | 3433 * Init the current window "curwin". |
| 3434 * Called when a new file is being edited. | |
| 7 | 3435 */ |
| 3436 void | |
|
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diff
changeset
|
3437 curwin_init(void) |
| 7 | 3438 { |
| 1918 | 3439 win_init_empty(curwin); |
| 3440 } | |
| 3441 | |
| 3442 void | |
|
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changeset
|
3443 win_init_empty(win_T *wp) |
| 1918 | 3444 { |
| 3445 redraw_win_later(wp, NOT_VALID); | |
| 3446 wp->w_lines_valid = 0; | |
| 3447 wp->w_cursor.lnum = 1; | |
| 3448 wp->w_curswant = wp->w_cursor.col = 0; | |
| 3449 wp->w_cursor.coladd = 0; | |
| 3450 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
| 3451 wp->w_pcmark.col = 0; | |
| 3452 wp->w_prev_pcmark.lnum = 0; | |
| 3453 wp->w_prev_pcmark.col = 0; | |
| 3454 wp->w_topline = 1; | |
| 7 | 3455 #ifdef FEAT_DIFF |
| 1918 | 3456 wp->w_topfill = 0; |
| 3457 #endif | |
| 3458 wp->w_botline = 2; | |
| 3068 | 3459 #ifdef FEAT_SYN_HL |
| 3460 wp->w_s = &wp->w_buffer->b_s; | |
| 3461 #endif | |
| 7 | 3462 } |
| 3463 | |
| 3464 /* | |
| 3465 * Allocate the first window and put an empty buffer in it. | |
| 3466 * Called from main(). | |
| 667 | 3467 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3468 */ |
| 667 | 3469 int |
|
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diff
changeset
|
3470 win_alloc_first(void) |
| 7 | 3471 { |
| 675 | 3472 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3473 return FAIL; |
| 3474 | |
| 672 | 3475 first_tabpage = alloc_tabpage(); |
| 667 | 3476 if (first_tabpage == NULL) |
| 3477 return FAIL; | |
| 3478 first_tabpage->tp_topframe = topframe; | |
| 672 | 3479 curtab = first_tabpage; |
| 1906 | 3480 |
| 667 | 3481 return OK; |
| 3482 } | |
| 3483 | |
| 1906 | 3484 /* |
| 3485 * Init "aucmd_win". This can only be done after the first | |
| 3486 * window is fully initialized, thus it can't be in win_alloc_first(). | |
| 3487 */ | |
| 3488 void | |
|
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parents:
7805
diff
changeset
|
3489 win_alloc_aucmd_win(void) |
| 1906 | 3490 { |
| 3491 aucmd_win = win_alloc(NULL, TRUE); | |
| 3492 if (aucmd_win != NULL) | |
| 3493 { | |
| 3494 win_init_some(aucmd_win, curwin); | |
| 2583 | 3495 RESET_BINDING(aucmd_win); |
| 1906 | 3496 new_frame(aucmd_win); |
| 3497 } | |
| 3498 } | |
| 3499 | |
| 667 | 3500 /* |
| 675 | 3501 * Allocate the first window or the first window in a new tab page. |
| 3502 * When "oldwin" is NULL create an empty buffer for it. | |
|
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diff
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|
3503 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3504 * Return FAIL when something goes wrong (out of memory). |
| 3505 */ | |
| 3506 static int | |
|
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7805
diff
changeset
|
3507 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3508 { |
| 1906 | 3509 curwin = win_alloc(NULL, FALSE); |
| 675 | 3510 if (oldwin == NULL) |
| 3511 { | |
| 3512 /* Very first window, need to create an empty buffer for it and | |
| 3513 * initialize from scratch. */ | |
| 3514 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
| 3515 if (curwin == NULL || curbuf == NULL) | |
| 3516 return FAIL; | |
| 3517 curwin->w_buffer = curbuf; | |
|
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2201
diff
changeset
|
3518 #ifdef FEAT_SYN_HL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3519 curwin->w_s = &(curbuf->b_s); |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3520 #endif |
| 675 | 3521 curbuf->b_nwindows = 1; /* there is one window */ |
| 3522 curwin->w_alist = &global_alist; | |
| 3523 curwin_init(); /* init current window */ | |
| 3524 } | |
| 3525 else | |
| 3526 { | |
| 3527 /* First window in new tab page, initialize it from "oldwin". */ | |
| 1822 | 3528 win_init(curwin, oldwin, 0); |
| 675 | 3529 |
| 2583 | 3530 /* We don't want cursor- and scroll-binding in the first window. */ |
| 3531 RESET_BINDING(curwin); | |
| 675 | 3532 } |
| 7 | 3533 |
| 1906 | 3534 new_frame(curwin); |
| 3535 if (curwin->w_frame == NULL) | |
| 667 | 3536 return FAIL; |
| 1906 | 3537 topframe = curwin->w_frame; |
| 7 | 3538 topframe->fr_width = Columns; |
| 3539 topframe->fr_height = Rows - p_ch; | |
| 667 | 3540 |
| 3541 return OK; | |
| 3542 } | |
| 3543 | |
| 3544 /* | |
| 1906 | 3545 * Create a frame for window "wp". |
| 3546 */ | |
| 3547 static void | |
| 3548 new_frame(win_T *wp) | |
| 3549 { | |
| 3550 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 3551 | |
| 3552 wp->w_frame = frp; | |
| 3553 if (frp != NULL) | |
| 3554 { | |
| 3555 frp->fr_layout = FR_LEAF; | |
| 3556 frp->fr_win = wp; | |
| 3557 } | |
| 3558 } | |
| 3559 | |
| 3560 /* | |
| 667 | 3561 * Initialize the window and frame size to the maximum. |
| 3562 */ | |
| 3563 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3564 win_init_size(void) |
| 667 | 3565 { |
| 3566 firstwin->w_height = ROWS_AVAIL; | |
| 3567 topframe->fr_height = ROWS_AVAIL; | |
| 3568 firstwin->w_width = Columns; | |
| 3569 topframe->fr_width = Columns; | |
|
12477
68d7bc045dbe
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Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
3570 } |
| 672 | 3571 |
| 3572 /* | |
| 3573 * Allocate a new tabpage_T and init the values. | |
| 3574 * Returns NULL when out of memory. | |
| 3575 */ | |
| 3576 static tabpage_T * | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3577 alloc_tabpage(void) |
| 672 | 3578 { |
| 3579 tabpage_T *tp; | |
| 4287 | 3580 # ifdef FEAT_GUI |
| 3581 int i; | |
| 3582 # endif | |
| 3583 | |
| 672 | 3584 |
| 3585 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
| 4287 | 3586 if (tp == NULL) |
| 3587 return NULL; | |
| 3588 | |
| 3589 # ifdef FEAT_EVAL | |
| 3590 /* init t: variables */ | |
| 3591 tp->tp_vars = dict_alloc(); | |
| 3592 if (tp->tp_vars == NULL) | |
| 3593 { | |
| 3594 vim_free(tp); | |
| 3595 return NULL; | |
| 3596 } | |
| 3597 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3598 # endif | |
| 3599 | |
| 788 | 3600 # ifdef FEAT_GUI |
| 4287 | 3601 for (i = 0; i < 3; i++) |
| 3602 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3603 # endif |
| 672 | 3604 # ifdef FEAT_DIFF |
| 4287 | 3605 tp->tp_diff_invalid = TRUE; |
| 672 | 3606 # endif |
| 4287 | 3607 tp->tp_ch_used = p_ch; |
| 3608 | |
| 672 | 3609 return tp; |
| 3610 } | |
| 3611 | |
| 852 | 3612 void |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3613 free_tabpage(tabpage_T *tp) |
| 672 | 3614 { |
| 1906 | 3615 int idx; |
| 3616 | |
| 672 | 3617 # ifdef FEAT_DIFF |
| 3618 diff_clear(tp); | |
| 3619 # endif | |
| 1906 | 3620 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3621 clear_snapshot(tp, idx); | |
| 819 | 3622 #ifdef FEAT_EVAL |
| 4287 | 3623 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
| 3624 hash_init(&tp->tp_vars->dv_hashtab); | |
| 3625 unref_var_dict(tp->tp_vars); | |
| 819 | 3626 #endif |
| 4401 | 3627 |
| 3628 #ifdef FEAT_PYTHON | |
| 3629 python_tabpage_free(tp); | |
| 3630 #endif | |
| 3631 | |
| 3632 #ifdef FEAT_PYTHON3 | |
| 3633 python3_tabpage_free(tp); | |
| 3634 #endif | |
| 3635 | |
| 672 | 3636 vim_free(tp); |
| 3637 } | |
| 3638 | |
| 667 | 3639 /* |
| 675 | 3640 * Create a new Tab page with one window. |
| 3641 * It will edit the current buffer, like after ":split". | |
| 682 | 3642 * When "after" is 0 put it just after the current Tab page. |
| 3643 * Otherwise put it just before tab page "after". | |
| 667 | 3644 * Return FAIL or OK. |
| 3645 */ | |
| 3646 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3647 win_new_tabpage(int after) |
| 667 | 3648 { |
| 672 | 3649 tabpage_T *tp = curtab; |
| 667 | 3650 tabpage_T *newtp; |
| 682 | 3651 int n; |
| 667 | 3652 |
| 672 | 3653 newtp = alloc_tabpage(); |
| 667 | 3654 if (newtp == NULL) |
| 3655 return FAIL; | |
| 3656 | |
| 3657 /* Remember the current windows in this Tab page. */ | |
| 4354 | 3658 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3659 { |
| 3660 vim_free(newtp); | |
| 3661 return FAIL; | |
| 3662 } | |
| 672 | 3663 curtab = newtp; |
| 667 | 3664 |
| 3665 /* Create a new empty window. */ | |
| 675 | 3666 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3667 { |
| 3668 /* Make the new Tab page the new topframe. */ | |
| 682 | 3669 if (after == 1) |
| 3670 { | |
| 3671 /* New tab page becomes the first one. */ | |
| 3672 newtp->tp_next = first_tabpage; | |
| 3673 first_tabpage = newtp; | |
| 3674 } | |
| 3675 else | |
| 3676 { | |
| 3677 if (after > 0) | |
| 3678 { | |
| 3679 /* Put new tab page before tab page "after". */ | |
| 3680 n = 2; | |
| 3681 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3682 && n < after; tp = tp->tp_next) | |
| 3683 ++n; | |
| 3684 } | |
| 3685 newtp->tp_next = tp->tp_next; | |
| 3686 tp->tp_next = newtp; | |
| 3687 } | |
| 667 | 3688 win_init_size(); |
| 685 | 3689 firstwin->w_winrow = tabline_height(); |
| 819 | 3690 win_comp_scroll(curwin); |
| 667 | 3691 |
| 3692 newtp->tp_topframe = topframe; | |
| 671 | 3693 last_status(FALSE); |
| 815 | 3694 |
| 3695 #if defined(FEAT_GUI) | |
| 3696 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3697 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3698 gui_may_update_scrollbars(); |
| 815 | 3699 #endif |
|
14035
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Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3700 #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
|
3701 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
|
3702 #endif |
| 815 | 3703 |
|
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3704 redraw_all_later(NOT_VALID); |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3705 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3706 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
9595
0190d5de215f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3707 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3708 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3709 return OK; |
| 3710 } | |
| 3711 | |
| 3712 /* Failed, get back the previous Tab page */ | |
| 4354 | 3713 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3714 return FAIL; |
| 3715 } | |
| 3716 | |
| 3717 /* | |
| 682 | 3718 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3719 * like with ":split". | |
| 3720 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3721 */ | |
| 3722 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3723 may_open_tabpage(void) |
| 682 | 3724 { |
| 1090 | 3725 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3726 | |
| 3727 if (n != 0) | |
| 682 | 3728 { |
| 3729 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
| 1090 | 3730 postponed_split_tab = 0; |
| 682 | 3731 return win_new_tabpage(n); |
| 3732 } | |
| 3733 return FAIL; | |
| 3734 } | |
| 3735 | |
| 3736 /* | |
| 672 | 3737 * Create up to "maxcount" tabpages with empty windows. |
| 3738 * Returns the number of resulting tab pages. | |
| 667 | 3739 */ |
| 672 | 3740 int |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3741 make_tabpages(int maxcount) |
| 667 | 3742 { |
| 672 | 3743 int count = maxcount; |
| 3744 int todo; | |
| 3745 | |
| 698 | 3746 /* Limit to 'tabpagemax' tabs. */ |
| 3747 if (count > p_tpm) | |
| 3748 count = p_tpm; | |
| 672 | 3749 |
| 3750 /* | |
| 3751 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3752 * when putting the buffers in the windows. | |
| 3753 */ | |
| 1410 | 3754 block_autocmds(); |
| 672 | 3755 |
| 3756 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3757 if (win_new_tabpage(0) == FAIL) |
| 667 | 3758 break; |
| 672 | 3759 |
| 1410 | 3760 unblock_autocmds(); |
| 672 | 3761 |
| 3762 /* return actual number of tab pages */ | |
| 3763 return (count - todo); | |
| 667 | 3764 } |
| 3765 | |
| 3766 /* | |
| 671 | 3767 * Return TRUE when "tpc" points to a valid tab page. |
| 3768 */ | |
| 3769 int | |
|
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3770 valid_tabpage(tabpage_T *tpc) |
| 671 | 3771 { |
| 3772 tabpage_T *tp; | |
| 3773 | |
|
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
3774 FOR_ALL_TABPAGES(tp) |
| 671 | 3775 if (tp == tpc) |
| 3776 return TRUE; | |
| 3777 return FALSE; | |
| 3778 } | |
| 3779 | |
| 3780 /* | |
|
11199
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3781 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
e08ead1d269f
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parents:
11193
diff
changeset
|
3782 * valid. |
|
e08ead1d269f
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parents:
11193
diff
changeset
|
3783 */ |
|
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parents:
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diff
changeset
|
3784 int |
|
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Christian Brabandt <cb@256bit.org>
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11193
diff
changeset
|
3785 valid_tabpage_win(tabpage_T *tpc) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
11193
diff
changeset
|
3786 { |
|
e08ead1d269f
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parents:
11193
diff
changeset
|
3787 tabpage_T *tp; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
3788 win_T *wp; |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3789 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
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11193
diff
changeset
|
3790 FOR_ALL_TABPAGES(tp) |
|
e08ead1d269f
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parents:
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diff
changeset
|
3791 { |
|
e08ead1d269f
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diff
changeset
|
3792 if (tp == tpc) |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3793 { |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3794 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
e08ead1d269f
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parents:
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diff
changeset
|
3795 { |
|
e08ead1d269f
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parents:
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diff
changeset
|
3796 if (win_valid_any_tab(wp)) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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changeset
|
3797 return TRUE; |
|
e08ead1d269f
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parents:
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diff
changeset
|
3798 } |
|
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parents:
11193
diff
changeset
|
3799 return FALSE; |
|
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diff
changeset
|
3800 } |
|
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changeset
|
3801 } |
|
e08ead1d269f
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diff
changeset
|
3802 /* shouldn't happen */ |
|
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changeset
|
3803 return FALSE; |
|
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parents:
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diff
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|
3804 } |
|
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changeset
|
3805 |
|
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changeset
|
3806 /* |
|
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changeset
|
3807 * Close tabpage "tab", assuming it has no windows in it. |
|
e08ead1d269f
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changeset
|
3808 * There must be another tabpage or this will crash. |
|
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|
3809 */ |
|
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changeset
|
3810 void |
|
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changeset
|
3811 close_tabpage(tabpage_T *tab) |
|
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parents:
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changeset
|
3812 { |
|
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changeset
|
3813 tabpage_T *ptp; |
|
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changeset
|
3814 |
|
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changeset
|
3815 if (tab == first_tabpage) |
|
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changeset
|
3816 { |
|
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parents:
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diff
changeset
|
3817 first_tabpage = tab->tp_next; |
|
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changeset
|
3818 ptp = first_tabpage; |
|
e08ead1d269f
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diff
changeset
|
3819 } |
|
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parents:
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diff
changeset
|
3820 else |
|
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changeset
|
3821 { |
|
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changeset
|
3822 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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diff
changeset
|
3823 ptp = ptp->tp_next) |
|
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parents:
11193
diff
changeset
|
3824 ; |
|
11232
a14090a30a3f
patch 8.0.0502: Coverity complains about possible NULL pointer
Christian Brabandt <cb@256bit.org>
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11207
diff
changeset
|
3825 assert(ptp != NULL); |
|
11199
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parents:
11193
diff
changeset
|
3826 ptp->tp_next = tab->tp_next; |
|
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parents:
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diff
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|
3827 } |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3828 |
|
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parents:
11193
diff
changeset
|
3829 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
e08ead1d269f
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Christian Brabandt <cb@256bit.org>
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11193
diff
changeset
|
3830 free_tabpage(tab); |
|
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diff
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|
3831 } |
|
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parents:
11193
diff
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|
3832 |
|
e08ead1d269f
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diff
changeset
|
3833 /* |
| 671 | 3834 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 3835 */ | |
| 3836 tabpage_T * | |
|
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parents:
7805
diff
changeset
|
3837 find_tabpage(int n) |
| 671 | 3838 { |
| 3839 tabpage_T *tp; | |
| 3840 int i = 1; | |
| 3841 | |
| 3842 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
| 3843 ++i; | |
| 3844 return tp; | |
| 3845 } | |
| 3846 | |
| 3847 /* | |
| 685 | 3848 * Get index of tab page "tp". First one has index 1. |
| 686 | 3849 * When not found returns number of tab pages plus one. |
| 685 | 3850 */ |
| 3851 int | |
|
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parents:
7805
diff
changeset
|
3852 tabpage_index(tabpage_T *ftp) |
| 685 | 3853 { |
| 3854 int i = 1; | |
| 3855 tabpage_T *tp; | |
| 3856 | |
| 3857 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 3858 ++i; | |
| 3859 return i; | |
| 3860 } | |
| 3861 | |
| 3862 /* | |
| 674 | 3863 * Prepare for leaving the current tab page. |
| 4352 | 3864 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 3865 * FAIL. |
| 3866 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 3867 */ |
| 674 | 3868 static int |
|
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parents:
7805
diff
changeset
|
3869 leave_tabpage( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
3870 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
| 674 | 3871 NULL if unknown */ |
|
7837
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diff
changeset
|
3872 int trigger_leave_autocmds UNUSED) |
| 667 | 3873 { |
| 674 | 3874 tabpage_T *tp = curtab; |
| 3875 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3876 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3877 leaving_window(curwin); |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3878 #endif |
| 819 | 3879 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 4354 | 3880 if (trigger_leave_autocmds) |
| 3881 { | |
| 3882 if (new_curbuf != curbuf) | |
| 3883 { | |
| 3884 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 3885 if (curtab != tp) | |
| 3886 return FAIL; | |
| 3887 } | |
| 3888 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 3889 if (curtab != tp) |
| 3890 return FAIL; | |
| 4354 | 3891 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 3892 if (curtab != tp) | |
| 3893 return FAIL; | |
| 3894 } | |
| 668 | 3895 #if defined(FEAT_GUI) |
| 3896 /* Remove the scrollbars. They may be added back later. */ | |
| 3897 if (gui.in_use) | |
| 3898 gui_remove_scrollbars(); | |
| 3899 #endif | |
| 667 | 3900 tp->tp_curwin = curwin; |
| 671 | 3901 tp->tp_prevwin = prevwin; |
| 667 | 3902 tp->tp_firstwin = firstwin; |
| 3903 tp->tp_lastwin = lastwin; | |
| 668 | 3904 tp->tp_old_Rows = Rows; |
| 3905 tp->tp_old_Columns = Columns; | |
| 667 | 3906 firstwin = NULL; |
| 3907 lastwin = NULL; | |
| 674 | 3908 return OK; |
| 667 | 3909 } |
| 3910 | |
| 3911 /* | |
| 3912 * Start using tab page "tp". | |
| 675 | 3913 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 3914 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3915 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 3916 */ |
| 3917 static void | |
|
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7805
diff
changeset
|
3918 enter_tabpage( |
|
33ba2adb6065
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diff
changeset
|
3919 tabpage_T *tp, |
|
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diff
changeset
|
3920 buf_T *old_curbuf UNUSED, |
|
8368
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Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
3921 int trigger_enter_autocmds, |
|
db2a07b710ed
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parents:
8212
diff
changeset
|
3922 int trigger_leave_autocmds) |
| 667 | 3923 { |
| 668 | 3924 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 3925 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 3926 |
| 672 | 3927 curtab = tp; |
| 667 | 3928 firstwin = tp->tp_firstwin; |
| 3929 lastwin = tp->tp_lastwin; | |
| 3930 topframe = tp->tp_topframe; | |
| 870 | 3931 |
| 3932 /* We would like doing the TabEnter event first, but we don't have a | |
| 3933 * valid current window yet, which may break some commands. | |
| 3934 * This triggers autocommands, thus may make "tp" invalid. */ | |
|
9595
0190d5de215f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3935 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
0792cc5133ce
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parents:
4805
diff
changeset
|
3936 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 3937 prevwin = next_prevwin; |
| 3938 | |
| 668 | 3939 last_status(FALSE); /* status line may appear or disappear */ |
| 3940 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 672 | 3941 #ifdef FEAT_DIFF |
| 3942 diff_need_scrollbind = TRUE; | |
| 3943 #endif | |
| 668 | 3944 |
| 3945 /* The tabpage line may have appeared or disappeared, may need to resize | |
| 3946 * the frames for that. When the Vim window was resized need to update | |
| 824 | 3947 * frame sizes too. Use the stored value of p_ch, so that it can be |
| 3948 * different for each tab page. */ | |
| 3949 p_ch = curtab->tp_ch_used; | |
| 685 | 3950 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 3951 #ifdef FEAT_GUI_TABLINE | |
| 3952 && !gui_use_tabline() | |
| 3953 #endif | |
| 3954 )) | |
| 668 | 3955 shell_new_rows(); |
| 674 | 3956 if (curtab->tp_old_Columns != Columns && starting == 0) |
| 668 | 3957 shell_new_columns(); /* update window widths */ |
| 3958 | |
| 3959 #if defined(FEAT_GUI) | |
| 3960 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3961 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3962 gui_may_update_scrollbars(); |
| 667 | 3963 #endif |
| 3964 | |
| 3413 | 3965 /* Apply autocommands after updating the display, when 'rows' and |
| 3966 * 'columns' have been set correctly. */ | |
| 4354 | 3967 if (trigger_enter_autocmds) |
| 3582 | 3968 { |
| 3969 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 3970 if (old_curbuf != curbuf) | |
| 3971 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3972 } | |
| 3413 | 3973 |
|
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patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3974 redraw_all_later(NOT_VALID); |
| 667 | 3975 } |
| 3976 | |
| 3977 /* | |
| 3978 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 3979 * When "n" is 9999 go to the last tab page. |
| 667 | 3980 */ |
| 3981 void | |
|
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7805
diff
changeset
|
3982 goto_tabpage(int n) |
| 667 | 3983 { |
| 3984 tabpage_T *tp; | |
| 682 | 3985 tabpage_T *ttp; |
| 667 | 3986 int i; |
| 3987 | |
| 857 | 3988 if (text_locked()) |
| 3989 { | |
| 3990 /* Not allowed when editing the command line. */ | |
|
10082
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
10076
diff
changeset
|
3991 text_locked_msg(); |
| 857 | 3992 return; |
| 3993 } | |
| 3994 | |
| 675 | 3995 /* If there is only one it can't work. */ |
| 3996 if (first_tabpage->tp_next == NULL) | |
| 3997 { | |
| 3998 if (n > 1) | |
| 3999 beep_flush(); | |
| 4000 return; | |
| 4001 } | |
| 4002 | |
| 667 | 4003 if (n == 0) |
| 4004 { | |
| 4005 /* No count, go to next tab page, wrap around end. */ | |
| 674 | 4006 if (curtab->tp_next == NULL) |
| 667 | 4007 tp = first_tabpage; |
| 4008 else | |
| 674 | 4009 tp = curtab->tp_next; |
| 667 | 4010 } |
| 682 | 4011 else if (n < 0) |
| 4012 { | |
| 4013 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
| 4014 * this N times. */ | |
| 4015 ttp = curtab; | |
| 4016 for (i = n; i < 0; ++i) | |
| 4017 { | |
| 4018 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 4019 tp = tp->tp_next) | |
| 4020 ; | |
| 4021 ttp = tp; | |
| 4022 } | |
| 4023 } | |
| 685 | 4024 else if (n == 9999) |
| 4025 { | |
| 4026 /* Go to last tab page. */ | |
| 4027 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
| 4028 ; | |
| 4029 } | |
| 667 | 4030 else |
| 4031 { | |
| 4032 /* Go to tab page "n". */ | |
| 685 | 4033 tp = find_tabpage(n); |
| 671 | 4034 if (tp == NULL) |
| 4035 { | |
| 4036 beep_flush(); | |
| 4037 return; | |
| 4038 } | |
| 667 | 4039 } |
| 4040 | |
| 4354 | 4041 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4042 |
| 4043 #ifdef FEAT_GUI_TABLINE | |
| 4044 if (gui_use_tabline()) | |
| 690 | 4045 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4046 #endif |
| 4047 } | |
| 4048 | |
| 4049 /* | |
| 4050 * Go to tabpage "tp". | |
| 4354 | 4051 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4052 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4053 * Note: doesn't update the GUI tab. |
| 4054 */ | |
| 4055 void | |
|
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parents:
7805
diff
changeset
|
4056 goto_tabpage_tp( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4057 tabpage_T *tp, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4058 int trigger_enter_autocmds, |
|
33ba2adb6065
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7805
diff
changeset
|
4059 int trigger_leave_autocmds) |
| 685 | 4060 { |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4061 /* Don't repeat a message in another tab page. */ |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4062 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2115
diff
changeset
|
4063 |
| 4354 | 4064 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4065 trigger_leave_autocmds) == OK) | |
| 674 | 4066 { |
| 4067 if (valid_tabpage(tp)) | |
| 4354 | 4068 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4069 trigger_leave_autocmds); | |
| 674 | 4070 else |
| 4354 | 4071 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4072 trigger_leave_autocmds); | |
| 674 | 4073 } |
| 667 | 4074 } |
| 7 | 4075 |
| 4076 /* | |
| 825 | 4077 * Enter window "wp" in tab page "tp". |
| 4078 * Also updates the GUI tab. | |
| 4079 */ | |
| 4080 void | |
|
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parents:
7805
diff
changeset
|
4081 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4082 { |
| 4354 | 4083 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4084 if (curtab == tp && win_valid(wp)) |
| 4085 { | |
| 4086 win_enter(wp, TRUE); | |
| 4087 # ifdef FEAT_GUI_TABLINE | |
| 4088 if (gui_use_tabline()) | |
| 4089 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4090 # endif | |
| 4091 } | |
| 4092 } | |
| 4093 | |
| 4094 /* | |
| 6775 | 4095 * Move the current tab page to after tab page "nr". |
| 682 | 4096 */ |
| 4097 void | |
|
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parents:
7805
diff
changeset
|
4098 tabpage_move(int nr) |
| 682 | 4099 { |
| 6775 | 4100 int n = 1; |
| 4101 tabpage_T *tp, *tp_dst; | |
| 682 | 4102 |
| 4103 if (first_tabpage->tp_next == NULL) | |
| 4104 return; | |
| 4105 | |
| 6775 | 4106 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4107 ++n; | |
| 4108 | |
| 4109 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4110 && tp->tp_next == curtab)) | |
| 4111 return; | |
| 4112 | |
| 4113 tp_dst = tp; | |
| 4114 | |
| 682 | 4115 /* Remove the current tab page from the list of tab pages. */ |
| 4116 if (curtab == first_tabpage) | |
| 4117 first_tabpage = curtab->tp_next; | |
| 4118 else | |
| 4119 { | |
|
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parents:
9599
diff
changeset
|
4120 FOR_ALL_TABPAGES(tp) |
| 682 | 4121 if (tp->tp_next == curtab) |
| 4122 break; | |
| 4123 if (tp == NULL) /* "cannot happen" */ | |
| 4124 return; | |
| 4125 tp->tp_next = curtab->tp_next; | |
| 4126 } | |
| 4127 | |
| 4128 /* Re-insert it at the specified position. */ | |
| 6775 | 4129 if (nr <= 0) |
| 682 | 4130 { |
| 4131 curtab->tp_next = first_tabpage; | |
| 4132 first_tabpage = curtab; | |
| 4133 } | |
| 4134 else | |
| 4135 { | |
| 6775 | 4136 curtab->tp_next = tp_dst->tp_next; |
| 4137 tp_dst->tp_next = curtab; | |
| 682 | 4138 } |
| 4139 | |
| 4140 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
| 4141 redraw_tabline = TRUE; | |
| 4142 } | |
| 4143 | |
| 4144 | |
| 4145 /* | |
| 7 | 4146 * Go to another window. |
| 4147 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4148 * changing windows so we can yank the selection into the '*' register. | |
| 4149 * When jumping to another window on the same buffer, adjust its cursor | |
| 4150 * position to keep the same Visual area. | |
| 4151 */ | |
| 4152 void | |
|
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7805
diff
changeset
|
4153 win_goto(win_T *wp) |
| 7 | 4154 { |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
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2314
diff
changeset
|
4155 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
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parents:
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diff
changeset
|
4156 win_T *owp = curwin; |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4157 #endif |
|
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parents:
2314
diff
changeset
|
4158 |
| 633 | 4159 if (text_locked()) |
| 7 | 4160 { |
| 4161 beep_flush(); | |
| 633 | 4162 text_locked_msg(); |
| 7 | 4163 return; |
| 4164 } | |
| 819 | 4165 if (curbuf_locked()) |
| 4166 return; | |
| 631 | 4167 |
| 7 | 4168 if (wp->w_buffer != curbuf) |
| 4169 reset_VIsual_and_resel(); | |
| 4170 else if (VIsual_active) | |
| 4171 wp->w_cursor = curwin->w_cursor; | |
| 4172 | |
| 4173 #ifdef FEAT_GUI | |
| 4174 need_mouse_correct = TRUE; | |
| 4175 #endif | |
| 4176 win_enter(wp, TRUE); | |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4177 |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4178 #ifdef FEAT_CONCEAL |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4179 // Conceal cursor line in previous window, unconceal in current window. |
| 4094 | 4180 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
|
4181 redrawWinline(owp, owp->w_cursor.lnum); |
| 4094 | 4182 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4183 need_cursor_line_redraw = TRUE; | |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4184 #endif |
| 7 | 4185 } |
| 4186 | |
| 4187 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4188 /* | |
| 4189 * Find window number "winnr" (counting top to bottom). | |
| 4190 */ | |
| 4191 win_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4192 win_find_nr(int winnr) |
| 7 | 4193 { |
| 4194 win_T *wp; | |
| 4195 | |
|
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4196 FOR_ALL_WINDOWS(wp) |
| 7 | 4197 if (--winnr == 0) |
| 4198 break; | |
| 4199 return wp; | |
| 4200 } | |
| 4201 #endif | |
| 4202 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4203 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4204 /* |
| 4205 * Find the tabpage for window "win". | |
| 4206 */ | |
| 4207 tabpage_T * | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4208 win_find_tabpage(win_T *win) |
| 4429 | 4209 { |
| 4210 win_T *wp; | |
| 4211 tabpage_T *tp; | |
| 4212 | |
|
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fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4213 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4214 if (wp == win) |
| 4215 return tp; | |
| 4216 return NULL; | |
| 4217 } | |
| 4218 #endif | |
| 4219 | |
| 7 | 4220 /* |
| 4221 * Move to window above or below "count" times. | |
| 4222 */ | |
| 4223 static void | |
|
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parents:
7805
diff
changeset
|
4224 win_goto_ver( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4225 int up, /* TRUE to go to win above */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4226 long count) |
| 7 | 4227 { |
| 4228 frame_T *fr; | |
| 4229 frame_T *nfr; | |
| 4230 frame_T *foundfr; | |
| 4231 | |
| 4232 foundfr = curwin->w_frame; | |
| 4233 while (count--) | |
| 4234 { | |
| 4235 /* | |
| 4236 * First go upwards in the tree of frames until we find a upwards or | |
| 4237 * downwards neighbor. | |
| 4238 */ | |
| 4239 fr = foundfr; | |
| 4240 for (;;) | |
| 4241 { | |
| 4242 if (fr == topframe) | |
| 4243 goto end; | |
| 4244 if (up) | |
| 4245 nfr = fr->fr_prev; | |
| 4246 else | |
| 4247 nfr = fr->fr_next; | |
| 4248 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4249 break; | |
| 4250 fr = fr->fr_parent; | |
| 4251 } | |
| 4252 | |
| 4253 /* | |
| 4254 * Now go downwards to find the bottom or top frame in it. | |
| 4255 */ | |
| 4256 for (;;) | |
| 4257 { | |
| 4258 if (nfr->fr_layout == FR_LEAF) | |
| 4259 { | |
| 4260 foundfr = nfr; | |
| 4261 break; | |
| 4262 } | |
| 4263 fr = nfr->fr_child; | |
| 4264 if (nfr->fr_layout == FR_ROW) | |
| 4265 { | |
| 4266 /* Find the frame at the cursor row. */ | |
| 4267 while (fr->fr_next != NULL | |
| 4268 && frame2win(fr)->w_wincol + fr->fr_width | |
| 4269 <= curwin->w_wincol + curwin->w_wcol) | |
| 4270 fr = fr->fr_next; | |
| 4271 } | |
| 4272 if (nfr->fr_layout == FR_COL && up) | |
| 4273 while (fr->fr_next != NULL) | |
| 4274 fr = fr->fr_next; | |
| 4275 nfr = fr; | |
| 4276 } | |
| 4277 } | |
| 4278 end: | |
| 4279 if (foundfr != NULL) | |
| 4280 win_goto(foundfr->fr_win); | |
| 4281 } | |
| 4282 | |
| 4283 /* | |
| 4284 * Move to left or right window. | |
| 4285 */ | |
| 4286 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4287 win_goto_hor( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4288 int left, /* TRUE to go to left win */ |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4289 long count) |
| 7 | 4290 { |
| 4291 frame_T *fr; | |
| 4292 frame_T *nfr; | |
| 4293 frame_T *foundfr; | |
| 4294 | |
| 4295 foundfr = curwin->w_frame; | |
| 4296 while (count--) | |
| 4297 { | |
| 4298 /* | |
| 4299 * First go upwards in the tree of frames until we find a left or | |
| 4300 * right neighbor. | |
| 4301 */ | |
| 4302 fr = foundfr; | |
| 4303 for (;;) | |
| 4304 { | |
| 4305 if (fr == topframe) | |
| 4306 goto end; | |
| 4307 if (left) | |
| 4308 nfr = fr->fr_prev; | |
| 4309 else | |
| 4310 nfr = fr->fr_next; | |
| 4311 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4312 break; | |
| 4313 fr = fr->fr_parent; | |
| 4314 } | |
| 4315 | |
| 4316 /* | |
| 4317 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4318 */ | |
| 4319 for (;;) | |
| 4320 { | |
| 4321 if (nfr->fr_layout == FR_LEAF) | |
| 4322 { | |
| 4323 foundfr = nfr; | |
| 4324 break; | |
| 4325 } | |
| 4326 fr = nfr->fr_child; | |
| 4327 if (nfr->fr_layout == FR_COL) | |
| 4328 { | |
| 4329 /* Find the frame at the cursor row. */ | |
| 4330 while (fr->fr_next != NULL | |
| 4331 && frame2win(fr)->w_winrow + fr->fr_height | |
| 4332 <= curwin->w_winrow + curwin->w_wrow) | |
| 4333 fr = fr->fr_next; | |
| 4334 } | |
| 4335 if (nfr->fr_layout == FR_ROW && left) | |
| 4336 while (fr->fr_next != NULL) | |
| 4337 fr = fr->fr_next; | |
| 4338 nfr = fr; | |
| 4339 } | |
| 4340 } | |
| 4341 end: | |
| 4342 if (foundfr != NULL) | |
| 4343 win_goto(foundfr->fr_win); | |
| 4344 } | |
| 4345 | |
| 4346 /* | |
| 4347 * Make window "wp" the current window. | |
| 4348 */ | |
| 4349 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4350 win_enter(win_T *wp, int undo_sync) |
| 7 | 4351 { |
|
9595
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4352 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4353 } |
| 4354 | |
| 4355 /* | |
| 4356 * Make window wp the current window. | |
| 4357 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4358 * been closed and isn't valid. | |
| 4359 */ | |
| 4360 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4361 win_enter_ext( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4362 win_T *wp, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4363 int undo_sync, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4364 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
|
4365 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
|
4366 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
|
4367 int trigger_leave_autocmds) |
| 7 | 4368 { |
| 4369 int other_buffer = FALSE; | |
| 4370 | |
| 4371 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
| 4372 return; | |
| 4373 | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4374 #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
|
4375 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
|
4376 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
|
4377 #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
|
4378 |
| 4354 | 4379 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4380 { |
| 4381 /* | |
| 4382 * Be careful: If autocommands delete the window, return now. | |
| 4383 */ | |
| 4384 if (wp->w_buffer != curbuf) | |
| 4385 { | |
| 4386 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4387 other_buffer = TRUE; | |
| 4388 if (!win_valid(wp)) | |
| 4389 return; | |
| 4390 } | |
| 4391 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4392 if (!win_valid(wp)) | |
| 4393 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4394 #ifdef FEAT_EVAL |
| 7 | 4395 /* autocmds may abort script processing */ |
| 4396 if (aborting()) | |
| 4397 return; | |
| 4398 #endif | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4399 } |
| 7 | 4400 |
| 4401 /* sync undo before leaving the current buffer */ | |
| 4402 if (undo_sync && curbuf != wp->w_buffer) | |
| 825 | 4403 u_sync(FALSE); |
| 5977 | 4404 |
| 4405 /* Might need to scroll the old window before switching, e.g., when the | |
| 4406 * cursor was moved. */ | |
| 4407 update_topline(); | |
| 4408 | |
| 7 | 4409 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
| 4410 if (wp->w_buffer != curbuf) | |
| 4411 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4412 if (!curwin_invalid) | |
| 4413 { | |
| 4414 prevwin = curwin; /* remember for CTRL-W p */ | |
| 4415 curwin->w_redr_status = TRUE; | |
| 4416 } | |
| 4417 curwin = wp; | |
| 4418 curbuf = wp->w_buffer; | |
| 4419 check_cursor(); | |
| 4420 if (!virtual_active()) | |
| 4421 curwin->w_cursor.coladd = 0; | |
| 4422 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
| 4423 | |
| 4424 if (curwin->w_localdir != NULL) | |
| 4425 { | |
| 4426 /* Window has a local directory: Save current directory as global | |
| 4427 * directory (unless that was done already) and change to the local | |
| 4428 * directory. */ | |
| 4429 if (globaldir == NULL) | |
| 4430 { | |
| 4431 char_u cwd[MAXPATHL]; | |
| 4432 | |
| 4433 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4434 globaldir = vim_strsave(cwd); | |
| 4435 } | |
| 1757 | 4436 if (mch_chdir((char *)curwin->w_localdir) == 0) |
| 4437 shorten_fnames(TRUE); | |
| 7 | 4438 } |
| 4439 else if (globaldir != NULL) | |
| 4440 { | |
| 4441 /* Window doesn't have a local directory and we are not in the global | |
| 4442 * 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
|
4443 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
|
4444 VIM_CLEAR(globaldir); |
| 7 | 4445 shorten_fnames(TRUE); |
| 4446 } | |
| 4447 | |
|
14035
bccd66fa00c1
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4448 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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parents:
13837
diff
changeset
|
4449 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
|
4450 #endif |
|
9595
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parents:
9487
diff
changeset
|
4451 if (trigger_new_autocmds) |
|
0190d5de215f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4452 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4453 if (trigger_enter_autocmds) |
| 4454 { | |
| 4455 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4456 if (other_buffer) | |
| 4457 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4458 } | |
| 7 | 4459 |
| 4460 #ifdef FEAT_TITLE | |
| 4461 maketitle(); | |
| 4462 #endif | |
| 4463 curwin->w_redr_status = TRUE; | |
| 672 | 4464 redraw_tabline = TRUE; |
| 7 | 4465 if (restart_edit) |
| 4466 redraw_later(VALID); /* causes status line redraw */ | |
| 4467 | |
| 4468 /* set window height to desired minimal value */ | |
| 4469 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
| 4470 win_setheight((int)p_wh); | |
| 4471 else if (curwin->w_height == 0) | |
| 4472 win_setheight(1); | |
| 4473 | |
| 4474 /* set window width to desired minimal value */ | |
| 779 | 4475 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4476 win_setwidth((int)p_wiw); |
| 4477 | |
| 4478 #ifdef FEAT_MOUSE | |
| 4479 setmouse(); /* in case jumped to/from help buffer */ | |
| 4480 #endif | |
| 4481 | |
| 961 | 4482 /* Change directories when the 'acd' option is set. */ |
|
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diff
changeset
|
4483 DO_AUTOCHDIR; |
| 7 | 4484 } |
| 4485 | |
|
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diff
changeset
|
4486 |
| 7 | 4487 /* |
| 825 | 4488 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4489 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4490 */ |
| 4491 win_T * | |
|
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parents:
7805
diff
changeset
|
4492 buf_jump_open_win(buf_T *buf) |
| 7 | 4493 { |
| 6307 | 4494 win_T *wp = NULL; |
| 4495 | |
| 4496 if (curwin->w_buffer == buf) | |
| 4497 wp = curwin; | |
| 4498 else | |
|
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parents:
9599
diff
changeset
|
4499 FOR_ALL_WINDOWS(wp) |
| 6307 | 4500 if (wp->w_buffer == buf) |
| 4501 break; | |
| 7 | 4502 if (wp != NULL) |
| 4503 win_enter(wp, FALSE); | |
| 4504 return wp; | |
| 4505 } | |
| 825 | 4506 |
| 4507 /* | |
| 4508 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4509 * if one exists. | |
| 4510 * Returns a pointer to the window found, otherwise NULL. | |
| 4511 */ | |
| 4512 win_T * | |
|
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parents:
7805
diff
changeset
|
4513 buf_jump_open_tab(buf_T *buf) |
| 825 | 4514 { |
| 6307 | 4515 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4516 tabpage_T *tp; |
| 4517 | |
| 4518 if (wp != NULL) | |
| 4519 return wp; | |
| 4520 | |
|
9649
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parents:
9599
diff
changeset
|
4521 FOR_ALL_TABPAGES(tp) |
| 825 | 4522 if (tp != curtab) |
| 4523 { | |
| 4524 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4525 if (wp->w_buffer == buf) | |
| 4526 break; | |
| 4527 if (wp != NULL) | |
| 4528 { | |
| 4529 goto_tabpage_win(tp, wp); | |
| 4530 if (curwin != wp) | |
| 4531 wp = NULL; /* something went wrong */ | |
| 4532 break; | |
| 4533 } | |
| 4534 } | |
| 4535 return wp; | |
| 4536 } | |
| 7 | 4537 |
|
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4538 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
|
4539 |
| 7 | 4540 /* |
| 1906 | 4541 * Allocate a window structure and link it in the window list when "hidden" is |
| 4542 * FALSE. | |
| 7 | 4543 */ |
| 4544 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4545 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4546 { |
| 3263 | 4547 win_T *new_wp; |
| 7 | 4548 |
| 4549 /* | |
| 4550 * allocate window structure and linesizes arrays | |
| 4551 */ | |
| 3263 | 4552 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
| 4287 | 4553 if (new_wp == NULL) |
| 4554 return NULL; | |
| 4555 | |
| 4556 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4557 { |
| 4558 vim_free(new_wp); | |
| 4287 | 4559 return NULL; |
| 4560 } | |
| 4561 | |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4562 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
|
4563 |
| 4287 | 4564 #ifdef FEAT_EVAL |
| 4565 /* init w: variables */ | |
| 4566 new_wp->w_vars = dict_alloc(); | |
| 4567 if (new_wp->w_vars == NULL) | |
| 4568 { | |
| 4569 win_free_lsize(new_wp); | |
| 4570 vim_free(new_wp); | |
| 4571 return NULL; | |
| 4572 } | |
| 4573 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4574 #endif | |
| 4575 | |
| 4576 /* Don't execute autocommands while the window is not properly | |
| 4577 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
| 4578 * event. */ | |
| 4579 block_autocmds(); | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4580 |
| 4287 | 4581 /* |
| 4582 * link the window in the window list | |
| 4583 */ | |
| 4584 if (!hidden) | |
| 4585 win_append(after, new_wp); | |
| 4586 new_wp->w_wincol = 0; | |
| 4587 new_wp->w_width = Columns; | |
| 4588 | |
| 4589 /* position the display and the cursor at the top of the file. */ | |
| 4590 new_wp->w_topline = 1; | |
| 7 | 4591 #ifdef FEAT_DIFF |
| 4287 | 4592 new_wp->w_topfill = 0; |
| 4593 #endif | |
| 4594 new_wp->w_botline = 2; | |
| 4595 new_wp->w_cursor.lnum = 1; | |
| 4596 new_wp->w_scbind_pos = 1; | |
| 4597 | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4598 // 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
|
4599 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
|
4600 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
|
4601 |
| 4287 | 4602 /* We won't calculate w_fraction until resizing the window */ |
| 4603 new_wp->w_fraction = 0; | |
| 4604 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4605 |
| 4606 #ifdef FEAT_GUI | |
| 4287 | 4607 if (gui.in_use) |
| 4608 { | |
| 4609 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4610 SBAR_LEFT, new_wp); | |
| 4611 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4612 SBAR_RIGHT, new_wp); | |
| 4613 } | |
| 7 | 4614 #endif |
| 4615 #ifdef FEAT_FOLDING | |
| 4287 | 4616 foldInitWin(new_wp); |
| 7 | 4617 #endif |
| 4287 | 4618 unblock_autocmds(); |
| 1326 | 4619 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4620 new_wp->w_match_head = NULL; |
| 4621 new_wp->w_next_match_id = 4; | |
| 4622 #endif | |
| 3263 | 4623 return new_wp; |
| 7 | 4624 } |
| 4625 | |
| 4626 /* | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4627 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4628 */ |
| 4629 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4630 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4631 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4632 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4633 { |
| 4634 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4635 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4636 wininfo_T *wip; |
| 7 | 4637 |
| 1918 | 4638 #ifdef FEAT_FOLDING |
| 4639 clearFolding(wp); | |
| 4640 #endif | |
| 4641 | |
| 4642 /* reduce the reference count to the argument list. */ | |
| 4643 alist_unlink(wp->w_alist); | |
| 4644 | |
| 1114 | 4645 /* Don't execute autocommands while the window is halfway being deleted. |
| 4646 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
| 1410 | 4647 block_autocmds(); |
| 1114 | 4648 |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4649 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4650 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4651 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4652 |
| 14 | 4653 #ifdef FEAT_MZSCHEME |
| 4654 mzscheme_window_free(wp); | |
| 4655 #endif | |
| 4656 | |
| 7 | 4657 #ifdef FEAT_PERL |
| 4658 perl_win_free(wp); | |
| 4659 #endif | |
| 4660 | |
| 4661 #ifdef FEAT_PYTHON | |
| 4662 python_window_free(wp); | |
| 4663 #endif | |
| 4664 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4665 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4666 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4667 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4668 |
| 7 | 4669 #ifdef FEAT_TCL |
| 4670 tcl_window_free(wp); | |
| 4671 #endif | |
| 4672 | |
| 4673 #ifdef FEAT_RUBY | |
| 4674 ruby_window_free(wp); | |
| 4675 #endif | |
| 4676 | |
| 4677 clear_winopt(&wp->w_onebuf_opt); | |
| 4678 clear_winopt(&wp->w_allbuf_opt); | |
| 4679 | |
| 4680 #ifdef FEAT_EVAL | |
| 4287 | 4681 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
| 4682 hash_init(&wp->w_vars->dv_hashtab); | |
| 4683 unref_var_dict(wp->w_vars); | |
| 7 | 4684 #endif |
| 4685 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4686 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4687 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4688 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4689 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4690 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4691 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4692 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4693 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4694 } |
| 7 | 4695 win_free_lsize(wp); |
| 4696 | |
| 4697 for (i = 0; i < wp->w_tagstacklen; ++i) | |
| 4698 vim_free(wp->w_tagstack[i].tagname); | |
| 4699 | |
| 4700 vim_free(wp->w_localdir); | |
| 1326 | 4701 |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4702 /* Remove the window from the b_wininfo lists, it may happen that the |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4703 * 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
|
4704 FOR_ALL_BUFFERS(buf) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4705 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
|
4706 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4707 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4708 |
| 7 | 4709 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4710 clear_matches(wp); |
| 4711 #endif | |
| 4712 | |
| 7 | 4713 #ifdef FEAT_JUMPLIST |
| 4714 free_jumplist(wp); | |
| 4715 #endif | |
| 4716 | |
| 643 | 4717 #ifdef FEAT_QUICKFIX |
| 4718 qf_free_all(wp); | |
| 4719 #endif | |
| 4720 | |
| 7 | 4721 #ifdef FEAT_GUI |
| 4722 if (gui.in_use) | |
| 4723 { | |
| 4724 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4725 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4726 } | |
| 4727 #endif /* FEAT_GUI */ | |
| 4728 | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4729 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4730 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4731 #endif |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4732 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4733 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4734 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
|
4735 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4736 |
| 1918 | 4737 if (wp != aucmd_win) |
| 4738 win_remove(wp, tp); | |
| 5958 | 4739 if (autocmd_busy) |
| 4740 { | |
| 4741 wp->w_next = au_pending_free_win; | |
| 4742 au_pending_free_win = wp; | |
| 4743 } | |
| 4744 else | |
| 4745 vim_free(wp); | |
| 1114 | 4746 |
| 1410 | 4747 unblock_autocmds(); |
| 7 | 4748 } |
| 4749 | |
| 4750 /* | |
| 4751 * Append window "wp" in the window list after window "after". | |
| 4752 */ | |
| 1906 | 4753 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4754 win_append(win_T *after, win_T *wp) |
| 7 | 4755 { |
| 4756 win_T *before; | |
| 4757 | |
| 4758 if (after == NULL) /* after NULL is in front of the first */ | |
| 4759 before = firstwin; | |
| 4760 else | |
| 4761 before = after->w_next; | |
| 4762 | |
| 4763 wp->w_next = before; | |
| 4764 wp->w_prev = after; | |
| 4765 if (after == NULL) | |
| 4766 firstwin = wp; | |
| 4767 else | |
| 4768 after->w_next = wp; | |
| 4769 if (before == NULL) | |
| 4770 lastwin = wp; | |
| 4771 else | |
| 4772 before->w_prev = wp; | |
| 4773 } | |
| 4774 | |
| 4775 /* | |
| 4776 * Remove a window from the window list. | |
| 4777 */ | |
| 1906 | 4778 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4779 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4780 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4781 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4782 { |
| 4783 if (wp->w_prev != NULL) | |
| 4784 wp->w_prev->w_next = wp->w_next; | |
| 671 | 4785 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
|
4786 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 4787 else |
| 671 | 4788 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
|
4789 |
| 7 | 4790 if (wp->w_next != NULL) |
| 4791 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 4792 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
|
4793 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 4794 else |
| 671 | 4795 tp->tp_lastwin = wp->w_prev; |
| 7 | 4796 } |
| 4797 | |
| 4798 /* | |
| 4799 * Append frame "frp" in a frame list after frame "after". | |
| 4800 */ | |
| 4801 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4802 frame_append(frame_T *after, frame_T *frp) |
| 7 | 4803 { |
| 4804 frp->fr_next = after->fr_next; | |
| 4805 after->fr_next = frp; | |
| 4806 if (frp->fr_next != NULL) | |
| 4807 frp->fr_next->fr_prev = frp; | |
| 4808 frp->fr_prev = after; | |
| 4809 } | |
| 4810 | |
| 4811 /* | |
| 4812 * Insert frame "frp" in a frame list before frame "before". | |
| 4813 */ | |
| 4814 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4815 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 4816 { |
| 4817 frp->fr_next = before; | |
| 4818 frp->fr_prev = before->fr_prev; | |
| 4819 before->fr_prev = frp; | |
| 4820 if (frp->fr_prev != NULL) | |
| 4821 frp->fr_prev->fr_next = frp; | |
| 4822 else | |
| 4823 frp->fr_parent->fr_child = frp; | |
| 4824 } | |
| 4825 | |
| 4826 /* | |
| 4827 * Remove a frame from a frame list. | |
| 4828 */ | |
| 4829 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4830 frame_remove(frame_T *frp) |
| 7 | 4831 { |
| 4832 if (frp->fr_prev != NULL) | |
| 4833 frp->fr_prev->fr_next = frp->fr_next; | |
| 4834 else | |
|
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parents:
13103
diff
changeset
|
4835 { |
| 7 | 4836 frp->fr_parent->fr_child = frp->fr_next; |
|
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diff
changeset
|
4837 /* special case: topframe->fr_child == frp */ |
|
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diff
changeset
|
4838 if (topframe->fr_child == frp) |
|
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diff
changeset
|
4839 topframe->fr_child = frp->fr_next; |
|
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diff
changeset
|
4840 } |
| 7 | 4841 if (frp->fr_next != NULL) |
| 4842 frp->fr_next->fr_prev = frp->fr_prev; | |
| 4843 } | |
| 4844 | |
| 4845 /* | |
| 4846 * Allocate w_lines[] for window "wp". | |
| 4847 * Return FAIL for failure, OK for success. | |
| 4848 */ | |
| 4849 int | |
|
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7805
diff
changeset
|
4850 win_alloc_lines(win_T *wp) |
| 7 | 4851 { |
| 4852 wp->w_lines_valid = 0; | |
| 1042 | 4853 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
| 7 | 4854 if (wp->w_lines == NULL) |
| 4855 return FAIL; | |
| 4856 return OK; | |
| 4857 } | |
| 4858 | |
| 4859 /* | |
| 4860 * free lsize arrays for a window | |
| 4861 */ | |
| 4862 void | |
|
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diff
changeset
|
4863 win_free_lsize(win_T *wp) |
| 7 | 4864 { |
| 5952 | 4865 /* TODO: why would wp be NULL here? */ |
| 4866 if (wp != NULL) | |
|
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diff
changeset
|
4867 VIM_CLEAR(wp->w_lines); |
| 7 | 4868 } |
| 4869 | |
| 4870 /* | |
| 4871 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 4872 * This only does the current tab page, others must be done when made active. |
| 7 | 4873 */ |
| 4874 void | |
|
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diff
changeset
|
4875 shell_new_rows(void) |
| 7 | 4876 { |
| 667 | 4877 int h = (int)ROWS_AVAIL; |
| 7 | 4878 |
| 4879 if (firstwin == NULL) /* not initialized yet */ | |
| 4880 return; | |
| 4881 if (h < frame_minheight(topframe, NULL)) | |
| 4882 h = frame_minheight(topframe, NULL); | |
| 779 | 4883 |
| 4884 /* First try setting the heights of windows with 'winfixheight'. If | |
| 7 | 4885 * that doesn't result in the right height, forget about that option. */ |
| 4886 frame_new_height(topframe, h, FALSE, TRUE); | |
|
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changeset
|
4887 if (!frame_check_height(topframe, h)) |
| 7 | 4888 frame_new_height(topframe, h, FALSE, FALSE); |
| 4889 | |
| 4890 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
| 4891 compute_cmdrow(); | |
| 824 | 4892 curtab->tp_ch_used = p_ch; |
| 170 | 4893 |
| 7 | 4894 #if 0 |
| 4895 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4896 if (p_ea) | |
| 4897 win_equal(curwin, FALSE, 'v'); | |
| 4898 #endif | |
| 4899 } | |
| 4900 | |
| 4901 /* | |
| 4902 * Called from win_new_shellsize() after Columns changed. | |
| 4903 */ | |
| 4904 void | |
|
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7805
diff
changeset
|
4905 shell_new_columns(void) |
| 7 | 4906 { |
| 4907 if (firstwin == NULL) /* not initialized yet */ | |
| 4908 return; | |
| 779 | 4909 |
| 4910 /* First try setting the widths of windows with 'winfixwidth'. If that | |
| 4911 * doesn't result in the right width, forget about that option. */ | |
| 4912 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
|
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|
4913 if (!frame_check_width(topframe, Columns)) |
| 779 | 4914 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 4915 | |
| 7 | 4916 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
| 4917 #if 0 | |
| 4918 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4919 if (p_ea) | |
| 4920 win_equal(curwin, FALSE, 'h'); | |
| 4921 #endif | |
| 4922 } | |
| 4923 | |
| 4924 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 4925 /* | |
| 4926 * Save the size of all windows in "gap". | |
| 4927 */ | |
| 4928 void | |
|
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parents:
7805
diff
changeset
|
4929 win_size_save(garray_T *gap) |
| 7 | 4930 |
| 4931 { | |
| 4932 win_T *wp; | |
| 4933 | |
| 4934 ga_init2(gap, (int)sizeof(int), 1); | |
| 4935 if (ga_grow(gap, win_count() * 2) == OK) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4936 FOR_ALL_WINDOWS(wp) |
| 7 | 4937 { |
| 4938 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 4939 wp->w_width + wp->w_vsep_width; | |
| 4940 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 4941 } | |
| 4942 } | |
| 4943 | |
| 4944 /* | |
| 4945 * Restore window sizes, but only if the number of windows is still the same. | |
| 4946 * Does not free the growarray. | |
| 4947 */ | |
| 4948 void | |
|
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7805
diff
changeset
|
4949 win_size_restore(garray_T *gap) |
| 7 | 4950 { |
| 4951 win_T *wp; | |
| 6058 | 4952 int i, j; |
| 7 | 4953 |
| 4954 if (win_count() * 2 == gap->ga_len) | |
| 4955 { | |
| 6058 | 4956 /* The order matters, because frames contain other frames, but it's |
| 4957 * difficult to get right. The easy way out is to do it twice. */ | |
| 4958 for (j = 0; j < 2; ++j) | |
| 7 | 4959 { |
| 6058 | 4960 i = 0; |
|
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4961 FOR_ALL_WINDOWS(wp) |
| 6058 | 4962 { |
| 4963 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 4964 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 4965 } | |
| 7 | 4966 } |
| 4967 /* recompute the window positions */ | |
| 4968 (void)win_comp_pos(); | |
| 4969 } | |
| 4970 } | |
| 4971 #endif /* FEAT_CMDWIN */ | |
| 4972 | |
| 4973 /* | |
| 4974 * Update the position for all windows, using the width and height of the | |
| 4975 * frames. | |
| 4976 * Returns the row just after the last window. | |
| 4977 */ | |
| 668 | 4978 int |
|
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diff
changeset
|
4979 win_comp_pos(void) |
| 7 | 4980 { |
| 685 | 4981 int row = tabline_height(); |
| 7 | 4982 int col = 0; |
| 4983 | |
| 4984 frame_comp_pos(topframe, &row, &col); | |
| 4985 return row; | |
| 4986 } | |
| 4987 | |
| 4988 /* | |
| 4989 * Update the position of the windows in frame "topfrp", using the width and | |
| 4990 * height of the frames. | |
| 4991 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 4992 * to the bottom-right position plus one. | |
| 4993 */ | |
| 4994 static void | |
|
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diff
changeset
|
4995 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 4996 { |
| 4997 win_T *wp; | |
| 4998 frame_T *frp; | |
| 4999 int startcol; | |
| 5000 int startrow; | |
|
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diff
changeset
|
5001 int h; |
| 7 | 5002 |
| 5003 wp = topfrp->fr_win; | |
| 5004 if (wp != NULL) | |
| 5005 { | |
|
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parents:
8536
diff
changeset
|
5006 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 5007 { |
| 5008 /* position changed, redraw */ | |
| 5009 wp->w_winrow = *row; | |
| 5010 wp->w_wincol = *col; | |
| 5011 redraw_win_later(wp, NOT_VALID); | |
| 5012 wp->w_redr_status = TRUE; | |
| 5013 } | |
|
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diff
changeset
|
5014 /* WinBar will not show if the window height is zero */ |
|
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12916
diff
changeset
|
5015 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
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diff
changeset
|
5016 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 5017 *col += wp->w_width + wp->w_vsep_width; |
| 5018 } | |
| 5019 else | |
| 5020 { | |
| 5021 startrow = *row; | |
| 5022 startcol = *col; | |
|
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diff
changeset
|
5023 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 5024 { |
| 5025 if (topfrp->fr_layout == FR_ROW) | |
| 5026 *row = startrow; /* all frames are at the same row */ | |
| 5027 else | |
| 5028 *col = startcol; /* all frames are at the same col */ | |
| 5029 frame_comp_pos(frp, row, col); | |
| 5030 } | |
| 5031 } | |
| 5032 } | |
| 5033 | |
| 5034 /* | |
| 5035 * Set current window height and take care of repositioning other windows to | |
| 5036 * fit around it. | |
| 5037 */ | |
| 5038 void | |
|
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7805
diff
changeset
|
5039 win_setheight(int height) |
| 7 | 5040 { |
| 5041 win_setheight_win(height, curwin); | |
| 5042 } | |
| 5043 | |
| 5044 /* | |
| 5045 * Set the window height of window "win" and take care of repositioning other | |
| 5046 * windows to fit around it. | |
| 5047 */ | |
| 5048 void | |
|
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7805
diff
changeset
|
5049 win_setheight_win(int height, win_T *win) |
| 7 | 5050 { |
| 5051 int row; | |
| 5052 | |
| 5053 if (win == curwin) | |
| 5054 { | |
| 5055 /* Always keep current window at least one line high, even when | |
| 5056 * 'winminheight' is zero. */ | |
| 5057 if (height < p_wmh) | |
| 5058 height = p_wmh; | |
| 5059 if (height == 0) | |
| 5060 height = 1; | |
|
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12916
diff
changeset
|
5061 height += WINBAR_HEIGHT(curwin); |
| 7 | 5062 } |
| 5063 | |
| 5064 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5065 | |
| 5066 /* recompute the window positions */ | |
| 5067 row = win_comp_pos(); | |
| 5068 | |
| 5069 /* | |
| 5070 * If there is extra space created between the last window and the command | |
| 5071 * line, clear it. | |
| 5072 */ | |
| 5073 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5074 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5075 cmdline_row = row; | |
| 5076 msg_row = row; | |
| 5077 msg_col = 0; | |
| 5078 | |
| 5079 redraw_all_later(NOT_VALID); | |
| 5080 } | |
| 5081 | |
| 5082 /* | |
| 5083 * Set the height of a frame to "height" and take care that all frames and | |
| 5084 * windows inside it are resized. Also resize frames on the left and right if | |
| 5085 * the are in the same FR_ROW frame. | |
| 5086 * | |
| 5087 * Strategy: | |
| 5088 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5089 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5090 * go to containing frames to resize them and make room. | |
| 5091 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5092 * Check for the minimal height of the FR_ROW frame. | |
| 5093 * At the top level we can also use change the command line height. | |
| 5094 */ | |
| 5095 static void | |
|
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7805
diff
changeset
|
5096 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5097 { |
| 5098 int room; /* total number of lines available */ | |
| 5099 int take; /* number of lines taken from other windows */ | |
| 5100 int room_cmdline; /* lines available from cmdline */ | |
| 5101 int run; | |
| 5102 frame_T *frp; | |
| 5103 int h; | |
| 5104 int room_reserved; | |
| 5105 | |
| 5106 /* If the height already is the desired value, nothing to do. */ | |
| 5107 if (curfrp->fr_height == height) | |
| 5108 return; | |
| 5109 | |
| 5110 if (curfrp->fr_parent == NULL) | |
| 5111 { | |
| 5112 /* topframe: can only change the command line */ | |
| 667 | 5113 if (height > ROWS_AVAIL) |
| 5114 height = ROWS_AVAIL; | |
| 7 | 5115 if (height > 0) |
| 5116 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5117 } | |
| 5118 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5119 { | |
| 5120 /* Row of frames: Also need to resize frames left and right of this | |
| 5121 * one. First check for the minimal height of these. */ | |
| 5122 h = frame_minheight(curfrp->fr_parent, NULL); | |
| 5123 if (height < h) | |
| 5124 height = h; | |
| 5125 frame_setheight(curfrp->fr_parent, height); | |
| 5126 } | |
| 5127 else | |
| 5128 { | |
| 5129 /* | |
| 5130 * Column of frames: try to change only frames in this column. | |
| 5131 */ | |
| 5132 /* | |
| 5133 * Do this twice: | |
| 5134 * 1: compute room available, if it's not enough try resizing the | |
| 5135 * containing frame. | |
| 5136 * 2: compute the room available and adjust the height to it. | |
| 5137 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5138 */ | |
| 5139 for (run = 1; run <= 2; ++run) | |
| 5140 { | |
| 5141 room = 0; | |
| 5142 room_reserved = 0; | |
|
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diff
changeset
|
5143 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5144 { |
| 5145 if (frp != curfrp | |
| 5146 && frp->fr_win != NULL | |
| 5147 && frp->fr_win->w_p_wfh) | |
| 5148 room_reserved += frp->fr_height; | |
| 5149 room += frp->fr_height; | |
| 5150 if (frp != curfrp) | |
| 5151 room -= frame_minheight(frp, NULL); | |
| 5152 } | |
| 5153 if (curfrp->fr_width != Columns) | |
| 5154 room_cmdline = 0; | |
| 5155 else | |
| 5156 { | |
| 5157 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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diff
changeset
|
5158 + VISIBLE_HEIGHT(lastwin) |
|
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diff
changeset
|
5159 + lastwin->w_status_height); |
| 7 | 5160 if (room_cmdline < 0) |
| 5161 room_cmdline = 0; | |
| 5162 } | |
| 5163 | |
| 5164 if (height <= room + room_cmdline) | |
| 5165 break; | |
| 5166 if (run == 2 || curfrp->fr_width == Columns) | |
| 5167 { | |
| 5168 if (height > room + room_cmdline) | |
| 5169 height = room + room_cmdline; | |
| 5170 break; | |
| 5171 } | |
| 5172 frame_setheight(curfrp->fr_parent, height | |
| 5173 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5174 } | |
| 5175 | |
| 5176 /* | |
| 5177 * Compute the number of lines we will take from others frames (can be | |
| 5178 * negative!). | |
| 5179 */ | |
| 5180 take = height - curfrp->fr_height; | |
| 5181 | |
| 5182 /* If there is not enough room, also reduce the height of a window | |
| 5183 * with 'winfixheight' set. */ | |
| 5184 if (height > room + room_cmdline - room_reserved) | |
| 5185 room_reserved = room + room_cmdline - height; | |
| 5186 /* If there is only a 'winfixheight' window and making the | |
| 5187 * window smaller, need to make the other window taller. */ | |
| 5188 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
| 5189 room_reserved = 0; | |
| 5190 | |
| 5191 if (take > 0 && room_cmdline > 0) | |
| 5192 { | |
| 5193 /* use lines from cmdline first */ | |
| 5194 if (take < room_cmdline) | |
| 5195 room_cmdline = take; | |
| 5196 take -= room_cmdline; | |
| 5197 topframe->fr_height += room_cmdline; | |
| 5198 } | |
| 5199 | |
| 5200 /* | |
| 5201 * set the current frame to the new height | |
| 5202 */ | |
| 5203 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5204 | |
| 5205 /* | |
| 5206 * First take lines from the frames after the current frame. If | |
| 5207 * that is not enough, takes lines from frames above the current | |
| 5208 * frame. | |
| 5209 */ | |
| 5210 for (run = 0; run < 2; ++run) | |
| 5211 { | |
| 5212 if (run == 0) | |
| 5213 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5214 else | |
| 5215 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5216 while (frp != NULL && take != 0) | |
| 5217 { | |
| 5218 h = frame_minheight(frp, NULL); | |
| 5219 if (room_reserved > 0 | |
| 5220 && frp->fr_win != NULL | |
| 5221 && frp->fr_win->w_p_wfh) | |
| 5222 { | |
| 5223 if (room_reserved >= frp->fr_height) | |
| 5224 room_reserved -= frp->fr_height; | |
| 5225 else | |
| 5226 { | |
| 5227 if (frp->fr_height - room_reserved > take) | |
| 5228 room_reserved = frp->fr_height - take; | |
| 5229 take -= frp->fr_height - room_reserved; | |
| 5230 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5231 room_reserved = 0; | |
| 5232 } | |
| 5233 } | |
| 5234 else | |
| 5235 { | |
| 5236 if (frp->fr_height - take < h) | |
| 5237 { | |
| 5238 take -= frp->fr_height - h; | |
| 5239 frame_new_height(frp, h, FALSE, FALSE); | |
| 5240 } | |
| 5241 else | |
| 5242 { | |
| 5243 frame_new_height(frp, frp->fr_height - take, | |
| 5244 FALSE, FALSE); | |
| 5245 take = 0; | |
| 5246 } | |
| 5247 } | |
| 5248 if (run == 0) | |
| 5249 frp = frp->fr_next; | |
| 5250 else | |
| 5251 frp = frp->fr_prev; | |
| 5252 } | |
| 5253 } | |
| 5254 } | |
| 5255 } | |
| 5256 | |
| 5257 /* | |
| 5258 * Set current window width and take care of repositioning other windows to | |
| 5259 * fit around it. | |
| 5260 */ | |
| 5261 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5262 win_setwidth(int width) |
| 7 | 5263 { |
| 5264 win_setwidth_win(width, curwin); | |
| 5265 } | |
| 5266 | |
| 5267 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5268 win_setwidth_win(int width, win_T *wp) |
| 7 | 5269 { |
| 5270 /* Always keep current window at least one column wide, even when | |
| 5271 * 'winminwidth' is zero. */ | |
| 5272 if (wp == curwin) | |
| 5273 { | |
| 5274 if (width < p_wmw) | |
| 5275 width = p_wmw; | |
| 5276 if (width == 0) | |
| 5277 width = 1; | |
| 5278 } | |
| 5279 | |
| 5280 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5281 | |
| 5282 /* recompute the window positions */ | |
| 5283 (void)win_comp_pos(); | |
| 5284 | |
| 5285 redraw_all_later(NOT_VALID); | |
| 5286 } | |
| 5287 | |
| 5288 /* | |
| 5289 * Set the width of a frame to "width" and take care that all frames and | |
| 5290 * windows inside it are resized. Also resize frames above and below if the | |
| 5291 * are in the same FR_ROW frame. | |
| 5292 * | |
| 5293 * Strategy is similar to frame_setheight(). | |
| 5294 */ | |
| 5295 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5296 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5297 { |
| 5298 int room; /* total number of lines available */ | |
| 5299 int take; /* number of lines taken from other windows */ | |
| 5300 int run; | |
| 5301 frame_T *frp; | |
| 5302 int w; | |
| 779 | 5303 int room_reserved; |
| 7 | 5304 |
| 5305 /* If the width already is the desired value, nothing to do. */ | |
| 5306 if (curfrp->fr_width == width) | |
| 5307 return; | |
| 5308 | |
| 5309 if (curfrp->fr_parent == NULL) | |
| 5310 /* topframe: can't change width */ | |
| 5311 return; | |
| 5312 | |
| 5313 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5314 { | |
| 5315 /* Column of frames: Also need to resize frames above and below of | |
| 5316 * this one. First check for the minimal width of these. */ | |
| 5317 w = frame_minwidth(curfrp->fr_parent, NULL); | |
| 5318 if (width < w) | |
| 5319 width = w; | |
| 5320 frame_setwidth(curfrp->fr_parent, width); | |
| 5321 } | |
| 5322 else | |
| 5323 { | |
| 5324 /* | |
| 5325 * Row of frames: try to change only frames in this row. | |
| 5326 * | |
| 5327 * Do this twice: | |
| 5328 * 1: compute room available, if it's not enough try resizing the | |
| 5329 * containing frame. | |
| 5330 * 2: compute the room available and adjust the width to it. | |
| 5331 */ | |
| 5332 for (run = 1; run <= 2; ++run) | |
| 5333 { | |
| 5334 room = 0; | |
| 779 | 5335 room_reserved = 0; |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5336 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5337 { |
| 779 | 5338 if (frp != curfrp |
| 5339 && frp->fr_win != NULL | |
| 5340 && frp->fr_win->w_p_wfw) | |
| 5341 room_reserved += frp->fr_width; | |
| 7 | 5342 room += frp->fr_width; |
| 5343 if (frp != curfrp) | |
| 5344 room -= frame_minwidth(frp, NULL); | |
| 5345 } | |
| 5346 | |
| 5347 if (width <= room) | |
| 5348 break; | |
| 667 | 5349 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5350 { |
| 5351 if (width > room) | |
| 5352 width = room; | |
| 5353 break; | |
| 5354 } | |
| 5355 frame_setwidth(curfrp->fr_parent, width | |
| 5356 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5357 } | |
| 5358 | |
| 5359 /* | |
| 5360 * Compute the number of lines we will take from others frames (can be | |
| 5361 * negative!). | |
| 5362 */ | |
| 5363 take = width - curfrp->fr_width; | |
| 5364 | |
| 779 | 5365 /* If there is not enough room, also reduce the width of a window |
| 5366 * with 'winfixwidth' set. */ | |
| 5367 if (width > room - room_reserved) | |
| 5368 room_reserved = room - width; | |
| 5369 /* If there is only a 'winfixwidth' window and making the | |
| 5370 * window smaller, need to make the other window narrower. */ | |
| 5371 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
| 5372 room_reserved = 0; | |
| 5373 | |
| 7 | 5374 /* |
| 5375 * set the current frame to the new width | |
| 5376 */ | |
| 779 | 5377 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5378 |
| 5379 /* | |
| 5380 * First take lines from the frames right of the current frame. If | |
| 5381 * that is not enough, takes lines from frames left of the current | |
| 5382 * frame. | |
| 5383 */ | |
| 5384 for (run = 0; run < 2; ++run) | |
| 5385 { | |
| 5386 if (run == 0) | |
| 5387 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5388 else | |
| 5389 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5390 while (frp != NULL && take != 0) | |
| 5391 { | |
| 5392 w = frame_minwidth(frp, NULL); | |
| 779 | 5393 if (room_reserved > 0 |
| 5394 && frp->fr_win != NULL | |
| 5395 && frp->fr_win->w_p_wfw) | |
| 7 | 5396 { |
| 779 | 5397 if (room_reserved >= frp->fr_width) |
| 5398 room_reserved -= frp->fr_width; | |
| 5399 else | |
| 5400 { | |
| 5401 if (frp->fr_width - room_reserved > take) | |
| 5402 room_reserved = frp->fr_width - take; | |
| 5403 take -= frp->fr_width - room_reserved; | |
| 5404 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5405 room_reserved = 0; | |
| 5406 } | |
| 7 | 5407 } |
| 5408 else | |
| 5409 { | |
| 779 | 5410 if (frp->fr_width - take < w) |
| 5411 { | |
| 5412 take -= frp->fr_width - w; | |
| 5413 frame_new_width(frp, w, FALSE, FALSE); | |
| 5414 } | |
| 5415 else | |
| 5416 { | |
| 5417 frame_new_width(frp, frp->fr_width - take, | |
| 5418 FALSE, FALSE); | |
| 5419 take = 0; | |
| 5420 } | |
| 7 | 5421 } |
| 5422 if (run == 0) | |
| 5423 frp = frp->fr_next; | |
| 5424 else | |
| 5425 frp = frp->fr_prev; | |
| 5426 } | |
| 5427 } | |
| 5428 } | |
| 5429 } | |
| 5430 | |
| 5431 /* | |
|
14057
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patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5432 * Check 'winminheight' for a valid value and reduce it if needed. |
| 7 | 5433 */ |
| 5434 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5435 win_setminheight(void) |
| 7 | 5436 { |
| 5437 int room; | |
|
14057
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parents:
14049
diff
changeset
|
5438 int needed; |
| 7 | 5439 int first = TRUE; |
|
14057
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parents:
14049
diff
changeset
|
5440 |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5441 // loop until there is a 'winminheight' that is possible |
| 7 | 5442 while (p_wmh > 0) |
| 5443 { | |
|
14057
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patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5444 room = Rows - p_ch; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
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parents:
14049
diff
changeset
|
5445 needed = frame_minheight(topframe, NULL); |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5446 if (room >= needed) |
| 7 | 5447 break; |
| 5448 --p_wmh; | |
| 5449 if (first) | |
| 5450 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5451 emsg(_(e_noroom)); |
| 7 | 5452 first = FALSE; |
| 5453 } | |
| 5454 } | |
| 5455 } | |
| 5456 | |
|
14057
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5457 /* |
|
be8fb2fd51fc
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parents:
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diff
changeset
|
5458 * Check 'winminwidth' for a valid value and reduce it if needed. |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
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parents:
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diff
changeset
|
5459 */ |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5460 void |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5461 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
|
5462 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5463 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
|
5464 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
|
5465 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
|
5466 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5467 // 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
|
5468 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
|
5469 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5470 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
|
5471 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
|
5472 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
|
5473 break; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5474 --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
|
5475 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
|
5476 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5477 emsg(_(e_noroom)); |
|
14057
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patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5478 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
|
5479 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5480 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5481 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5482 |
|
7229
ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5483 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 7 | 5484 |
| 5485 /* | |
| 5486 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5487 */ | |
| 5488 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5489 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5490 { |
| 5491 frame_T *curfr; | |
| 5492 frame_T *fr; | |
| 5493 int room; | |
| 5494 int row; | |
| 5495 int up; /* if TRUE, drag status line up, otherwise down */ | |
| 5496 int n; | |
| 5497 | |
| 5498 fr = dragwin->w_frame; | |
| 5499 curfr = fr; | |
| 5500 if (fr != topframe) /* more than one window */ | |
| 5501 { | |
| 5502 fr = fr->fr_parent; | |
| 5503 /* When the parent frame is not a column of frames, its parent should | |
| 5504 * be. */ | |
| 5505 if (fr->fr_layout != FR_COL) | |
| 5506 { | |
| 5507 curfr = fr; | |
| 5508 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
| 5509 fr = fr->fr_parent; | |
| 5510 } | |
| 5511 } | |
| 5512 | |
| 5513 /* If this is the last frame in a column, may want to resize the parent | |
| 5514 * frame instead (go two up to skip a row of frames). */ | |
| 5515 while (curfr != topframe && curfr->fr_next == NULL) | |
| 5516 { | |
| 5517 if (fr != topframe) | |
| 5518 fr = fr->fr_parent; | |
| 5519 curfr = fr; | |
| 5520 if (fr != topframe) | |
| 5521 fr = fr->fr_parent; | |
| 5522 } | |
| 5523 | |
| 5524 if (offset < 0) /* drag up */ | |
| 5525 { | |
| 5526 up = TRUE; | |
| 5527 offset = -offset; | |
| 5528 /* sum up the room of the current frame and above it */ | |
| 5529 if (fr == curfr) | |
| 5530 { | |
| 5531 /* only one window */ | |
| 5532 room = fr->fr_height - frame_minheight(fr, NULL); | |
| 5533 } | |
| 5534 else | |
| 5535 { | |
| 5536 room = 0; | |
| 5537 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5538 { | |
| 5539 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5540 if (fr == curfr) | |
| 5541 break; | |
| 5542 } | |
| 5543 } | |
| 5544 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5545 } | |
| 5546 else /* drag down */ | |
| 5547 { | |
| 5548 up = FALSE; | |
| 5549 /* | |
| 5550 * Only dragging the last status line can reduce p_ch. | |
| 5551 */ | |
| 5552 room = Rows - cmdline_row; | |
| 5553 if (curfr->fr_next == NULL) | |
| 5554 room -= 1; | |
| 5555 else | |
| 5556 room -= p_ch; | |
| 5557 if (room < 0) | |
| 5558 room = 0; | |
| 5559 /* 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
|
5560 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5561 room += fr->fr_height - frame_minheight(fr, NULL); |
| 5562 fr = curfr; /* put fr at window that grows */ | |
| 5563 } | |
| 5564 | |
| 5565 if (room < offset) /* Not enough room */ | |
| 5566 offset = room; /* Move as far as we can */ | |
| 5567 if (offset <= 0) | |
| 5568 return; | |
| 5569 | |
| 5570 /* | |
| 5571 * Grow frame fr by "offset" lines. | |
| 5572 * Doesn't happen when dragging the last status line up. | |
| 5573 */ | |
| 5574 if (fr != NULL) | |
| 5575 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5576 | |
| 5577 if (up) | |
| 5578 fr = curfr; /* current frame gets smaller */ | |
| 5579 else | |
| 5580 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5581 | |
| 5582 /* | |
| 5583 * Now make the other frames smaller. | |
| 5584 */ | |
| 5585 while (fr != NULL && offset > 0) | |
| 5586 { | |
| 5587 n = frame_minheight(fr, NULL); | |
| 5588 if (fr->fr_height - offset <= n) | |
| 5589 { | |
| 5590 offset -= fr->fr_height - n; | |
| 5591 frame_new_height(fr, n, !up, FALSE); | |
| 5592 } | |
| 5593 else | |
| 5594 { | |
| 5595 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5596 break; | |
| 5597 } | |
| 5598 if (up) | |
| 5599 fr = fr->fr_prev; | |
| 5600 else | |
| 5601 fr = fr->fr_next; | |
| 5602 } | |
| 5603 row = win_comp_pos(); | |
| 5604 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5605 cmdline_row = row; | |
| 5606 p_ch = Rows - cmdline_row; | |
| 5607 if (p_ch < 1) | |
| 5608 p_ch = 1; | |
| 824 | 5609 curtab->tp_ch_used = p_ch; |
| 737 | 5610 redraw_all_later(SOME_VALID); |
| 7 | 5611 showmode(); |
| 5612 } | |
| 5613 | |
| 5614 /* | |
| 5615 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5616 */ | |
| 5617 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5618 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5619 { |
| 5620 frame_T *curfr; | |
| 5621 frame_T *fr; | |
| 5622 int room; | |
| 5623 int left; /* if TRUE, drag separator line left, otherwise right */ | |
| 5624 int n; | |
| 5625 | |
| 5626 fr = dragwin->w_frame; | |
| 840 | 5627 if (fr == topframe) /* only one window (cannot happen?) */ |
| 7 | 5628 return; |
| 5629 curfr = fr; | |
| 5630 fr = fr->fr_parent; | |
| 5631 /* When the parent frame is not a row of frames, its parent should be. */ | |
| 5632 if (fr->fr_layout != FR_ROW) | |
| 5633 { | |
| 5634 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
| 5635 return; | |
| 5636 curfr = fr; | |
| 5637 fr = fr->fr_parent; | |
| 5638 } | |
| 5639 | |
| 5640 /* If this is the last frame in a row, may want to resize a parent | |
| 5641 * frame instead. */ | |
| 5642 while (curfr->fr_next == NULL) | |
| 5643 { | |
| 5644 if (fr == topframe) | |
| 5645 break; | |
| 5646 curfr = fr; | |
| 5647 fr = fr->fr_parent; | |
| 5648 if (fr != topframe) | |
| 5649 { | |
| 5650 curfr = fr; | |
| 5651 fr = fr->fr_parent; | |
| 5652 } | |
| 5653 } | |
| 5654 | |
| 5655 if (offset < 0) /* drag left */ | |
| 5656 { | |
| 5657 left = TRUE; | |
| 5658 offset = -offset; | |
| 5659 /* sum up the room of the current frame and left of it */ | |
| 5660 room = 0; | |
| 5661 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5662 { | |
| 5663 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5664 if (fr == curfr) | |
| 5665 break; | |
| 5666 } | |
| 5667 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5668 } | |
| 5669 else /* drag right */ | |
| 5670 { | |
| 5671 left = FALSE; | |
| 5672 /* sum up the room of frames right of the current one */ | |
| 5673 room = 0; | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5674 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5675 room += fr->fr_width - frame_minwidth(fr, NULL); |
| 5676 fr = curfr; /* put fr at window that grows */ | |
| 5677 } | |
| 5678 | |
| 5679 if (room < offset) /* Not enough room */ | |
| 5680 offset = room; /* Move as far as we can */ | |
| 5681 if (offset <= 0) /* No room at all, quit. */ | |
| 5682 return; | |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5683 if (fr == NULL) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5684 return; /* Safety check, should not happen. */ |
| 7 | 5685 |
| 5686 /* grow frame fr by offset lines */ | |
| 779 | 5687 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 5688 |
| 5689 /* shrink other frames: current and at the left or at the right */ | |
| 5690 if (left) | |
| 5691 fr = curfr; /* current frame gets smaller */ | |
| 5692 else | |
| 5693 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5694 | |
| 5695 while (fr != NULL && offset > 0) | |
| 5696 { | |
| 5697 n = frame_minwidth(fr, NULL); | |
| 5698 if (fr->fr_width - offset <= n) | |
| 5699 { | |
| 5700 offset -= fr->fr_width - n; | |
| 779 | 5701 frame_new_width(fr, n, !left, FALSE); |
| 7 | 5702 } |
| 5703 else | |
| 5704 { | |
| 779 | 5705 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 5706 break; |
| 5707 } | |
| 5708 if (left) | |
| 5709 fr = fr->fr_prev; | |
| 5710 else | |
| 5711 fr = fr->fr_next; | |
| 5712 } | |
| 5713 (void)win_comp_pos(); | |
| 5714 redraw_all_later(NOT_VALID); | |
| 5715 } | |
| 5716 #endif /* FEAT_MOUSE */ | |
| 5717 | |
| 2665 | 5718 #define FRACTION_MULT 16384L |
| 5719 | |
| 5720 /* | |
| 5721 * 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
|
5722 * Has no effect when the window is less than two lines. |
| 2665 | 5723 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5724 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5725 set_fraction(win_T *wp) |
| 2665 | 5726 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5727 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
|
5728 // 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
|
5729 // 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
|
5730 // 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
|
5731 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
|
5732 + FRACTION_MULT / 2) / (long)wp->w_height; |
| 2665 | 5733 } |
| 5734 | |
| 7 | 5735 /* |
| 5736 * 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
|
5737 * "height" excludes any window toolbar. |
| 7 | 5738 * This takes care of the things inside the window, not what happens to the |
| 5739 * window position, the frame or to other windows. | |
| 5740 */ | |
| 3697 | 5741 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5742 win_new_height(win_T *wp, int height) |
| 7 | 5743 { |
| 5875 | 5744 int prev_height = wp->w_height; |
| 7 | 5745 |
| 5746 /* Don't want a negative height. Happens when splitting a tiny window. | |
| 5747 * Will equalize heights soon to fix it. */ | |
| 5748 if (height < 0) | |
| 5749 height = 0; | |
| 826 | 5750 if (wp->w_height == height) |
| 5751 return; /* nothing to do */ | |
| 7 | 5752 |
| 5875 | 5753 if (wp->w_height > 0) |
| 5754 { | |
| 5755 if (wp == curwin) | |
| 5969 | 5756 /* w_wrow needs to be valid. When setting 'laststatus' this may |
| 5757 * call win_new_height() recursively. */ | |
| 5758 validate_cursor(); | |
| 5759 if (wp->w_height != prev_height) | |
| 5760 return; /* Recursive call already changed the size, bail out here | |
| 5761 to avoid the following to mess things up. */ | |
| 5875 | 5762 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 5763 set_fraction(wp); | |
| 5764 } | |
| 7 | 5765 |
| 5766 wp->w_height = height; | |
| 5767 wp->w_skipcol = 0; | |
| 5768 | |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5769 /* There is no point in adjusting the scroll position when exiting. Some |
|
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5770 * values might be invalid. */ |
|
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5771 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
|
5772 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
|
5773 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5774 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5775 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5776 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
|
5777 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5778 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5779 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5780 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5781 |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5782 // Don't change w_topline when height is zero. Don't set w_topline when |
|
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5783 // 'scrollbind' is set and this isn't the current window. |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
5784 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
| 7 | 5785 { |
| 47 | 5786 /* |
| 5787 * Find a value for w_topline that shows the cursor at the same | |
| 5788 * relative position in the window as before (more or less). | |
| 5789 */ | |
| 7 | 5790 lnum = wp->w_cursor.lnum; |
| 5791 if (lnum < 1) /* can happen when starting up */ | |
| 5792 lnum = 1; | |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5793 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
|
5794 / FRACTION_MULT; |
| 7 | 5795 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 5796 sline = wp->w_wrow - line_size; | |
| 1023 | 5797 |
| 5798 if (sline >= 0) | |
| 5799 { | |
| 5800 /* Make sure the whole cursor line is visible, if possible. */ | |
| 5801 int rows = plines_win(wp, lnum, FALSE); | |
| 5802 | |
| 5803 if (sline > wp->w_height - rows) | |
| 5804 { | |
| 5805 sline = wp->w_height - rows; | |
| 5806 wp->w_wrow -= rows - line_size; | |
| 5807 } | |
| 5808 } | |
| 5809 | |
| 7 | 5810 if (sline < 0) |
| 5811 { | |
| 5812 /* | |
| 5813 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 5814 * Make cursor line the first line in the window. If not enough |
| 5815 * room use w_skipcol; | |
| 7 | 5816 */ |
| 5817 wp->w_wrow = line_size; | |
| 1023 | 5818 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
|
5819 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 5820 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5821 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 5822 --wp->w_wrow; |
| 5823 while (wp->w_wrow >= wp->w_height) | |
| 5824 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5825 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 5826 + win_col_off2(wp); |
| 5827 --wp->w_wrow; | |
| 5828 } | |
| 5829 } | |
| 7 | 5830 } |
| 5936 | 5831 else if (sline > 0) |
| 7 | 5832 { |
| 1023 | 5833 while (sline > 0 && lnum > 1) |
| 7 | 5834 { |
| 5835 #ifdef FEAT_FOLDING | |
| 5836 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 5837 if (lnum == 1) | |
| 5838 { | |
| 5839 /* first line in buffer is folded */ | |
| 5840 line_size = 1; | |
| 5841 --sline; | |
| 5842 break; | |
| 5843 } | |
| 5844 #endif | |
| 5845 --lnum; | |
| 5846 #ifdef FEAT_DIFF | |
| 5847 if (lnum == wp->w_topline) | |
| 5848 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 5849 + wp->w_topfill; | |
| 5850 else | |
| 5851 #endif | |
| 5852 line_size = plines_win(wp, lnum, TRUE); | |
| 5853 sline -= line_size; | |
| 5854 } | |
| 47 | 5855 |
| 7 | 5856 if (sline < 0) |
| 5857 { | |
| 5858 /* | |
| 5859 * Line we want at top would go off top of screen. Use next | |
| 5860 * line instead. | |
| 5861 */ | |
| 5862 #ifdef FEAT_FOLDING | |
| 5863 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 5864 #endif | |
| 5865 lnum++; | |
| 5866 wp->w_wrow -= line_size + sline; | |
| 5867 } | |
| 5936 | 5868 else if (sline > 0) |
| 7 | 5869 { |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5870 // First line of file reached, use that as topline. |
| 7 | 5871 lnum = 1; |
| 5872 wp->w_wrow -= sline; | |
| 5873 } | |
| 5874 } | |
|
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5875 set_topline(wp, lnum); |
| 7 | 5876 } |
| 5877 | |
| 5878 if (wp == curwin) | |
| 5879 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5880 if (get_scrolloff_value()) |
| 7 | 5881 update_topline(); |
| 5882 curs_columns(FALSE); /* validate w_wrow */ | |
| 5883 } | |
| 5875 | 5884 if (prev_height > 0) |
| 5885 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 5886 |
| 5887 win_comp_scroll(wp); | |
| 737 | 5888 redraw_win_later(wp, SOME_VALID); |
| 7 | 5889 wp->w_redr_status = TRUE; |
| 5890 invalidate_botline_win(wp); | |
| 5891 } | |
| 5892 | |
| 5893 /* | |
| 5894 * Set the width of a window. | |
| 5895 */ | |
| 3697 | 5896 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5897 win_new_width(win_T *wp, int width) |
| 7 | 5898 { |
| 5899 wp->w_width = width; | |
| 5900 wp->w_lines_valid = 0; | |
| 5901 changed_line_abv_curs_win(wp); | |
| 5902 invalidate_botline_win(wp); | |
| 5903 if (wp == curwin) | |
| 5904 { | |
| 5905 update_topline(); | |
| 5906 curs_columns(TRUE); /* validate w_wrow */ | |
| 5907 } | |
| 5908 redraw_win_later(wp, NOT_VALID); | |
| 5909 wp->w_redr_status = TRUE; | |
| 5910 } | |
| 5911 | |
| 5912 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5913 win_comp_scroll(win_T *wp) |
| 7 | 5914 { |
| 5915 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 5916 if (wp->w_p_scr == 0) | |
| 5917 wp->w_p_scr = 1; | |
| 5918 } | |
| 5919 | |
| 5920 /* | |
| 5921 * command_height: called whenever p_ch has been changed | |
| 5922 */ | |
| 5923 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5924 command_height(void) |
| 7 | 5925 { |
| 5926 int h; | |
| 5927 frame_T *frp; | |
| 824 | 5928 int old_p_ch = curtab->tp_ch_used; |
| 5929 | |
| 5930 /* Use the value of p_ch that we remembered. This is needed for when the | |
| 5931 * GUI starts up, we can't be sure in what order things happen. And when | |
| 5932 * p_ch was changed in another tab page. */ | |
| 5933 curtab->tp_ch_used = p_ch; | |
| 170 | 5934 |
| 7 | 5935 /* Find bottom frame with width of screen. */ |
| 5936 frp = lastwin->w_frame; | |
| 5937 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 5938 frp = frp->fr_parent; | |
| 5939 | |
| 5940 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
| 5941 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
| 5942 && frp->fr_win->w_p_wfh) | |
| 5943 frp = frp->fr_prev; | |
| 5944 | |
| 5945 if (starting != NO_SCREEN) | |
| 5946 { | |
| 5947 cmdline_row = Rows - p_ch; | |
| 5948 | |
| 5949 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
| 5950 { | |
| 5951 while (p_ch > old_p_ch) | |
| 5952 { | |
| 5953 if (frp == NULL) | |
| 5954 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5955 emsg(_(e_noroom)); |
| 7 | 5956 p_ch = old_p_ch; |
| 1404 | 5957 curtab->tp_ch_used = p_ch; |
| 7 | 5958 cmdline_row = Rows - p_ch; |
| 5959 break; | |
| 5960 } | |
| 5961 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 5962 if (h > p_ch - old_p_ch) | |
| 5963 h = p_ch - old_p_ch; | |
| 5964 old_p_ch += h; | |
| 5965 frame_add_height(frp, -h); | |
| 5966 frp = frp->fr_prev; | |
| 5967 } | |
| 5968 | |
| 5969 /* Recompute window positions. */ | |
| 5970 (void)win_comp_pos(); | |
| 5971 | |
| 5972 /* clear the lines added to cmdline */ | |
| 5973 if (full_screen) | |
| 5974 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 5975 (int)Columns, ' ', ' ', 0); | |
| 5976 msg_row = cmdline_row; | |
| 5977 redraw_cmdline = TRUE; | |
| 5978 return; | |
| 5979 } | |
| 5980 | |
| 5981 if (msg_row < cmdline_row) | |
| 5982 msg_row = cmdline_row; | |
| 5983 redraw_cmdline = TRUE; | |
| 5984 } | |
| 5985 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 5986 | |
| 5987 /* Recompute window positions. */ | |
| 5988 if (frp != lastwin->w_frame) | |
| 5989 (void)win_comp_pos(); | |
|
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diff
changeset
|
5990 } |
|
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diff
changeset
|
5991 |
| 7 | 5992 /* |
| 5993 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 5994 * Also resize the frames it is contained in. | |
| 5995 */ | |
| 5996 static void | |
|
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diff
changeset
|
5997 frame_add_height(frame_T *frp, int n) |
| 7 | 5998 { |
| 5999 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 6000 for (;;) | |
| 6001 { | |
| 6002 frp = frp->fr_parent; | |
| 6003 if (frp == NULL) | |
| 6004 break; | |
| 6005 frp->fr_height += n; | |
| 6006 } | |
| 6007 } | |
| 6008 | |
| 6009 /* | |
| 6010 * Add or remove a status line for the bottom window(s), according to the | |
| 6011 * value of 'laststatus'. | |
| 6012 */ | |
| 6013 void | |
|
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diff
changeset
|
6014 last_status( |
|
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diff
changeset
|
6015 int morewin) /* pretend there are two or more windows */ |
| 7 | 6016 { |
| 6017 /* Don't make a difference between horizontal or vertical split. */ | |
| 6018 last_status_rec(topframe, (p_ls == 2 | |
|
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diff
changeset
|
6019 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 6020 } |
| 6021 | |
| 6022 static void | |
|
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7805
diff
changeset
|
6023 last_status_rec(frame_T *fr, int statusline) |
| 7 | 6024 { |
| 6025 frame_T *fp; | |
| 6026 win_T *wp; | |
| 6027 | |
| 6028 if (fr->fr_layout == FR_LEAF) | |
| 6029 { | |
| 6030 wp = fr->fr_win; | |
| 6031 if (wp->w_status_height != 0 && !statusline) | |
| 6032 { | |
| 6033 /* remove status line */ | |
| 6034 win_new_height(wp, wp->w_height + 1); | |
| 6035 wp->w_status_height = 0; | |
| 6036 comp_col(); | |
| 6037 } | |
| 6038 else if (wp->w_status_height == 0 && statusline) | |
| 6039 { | |
| 6040 /* Find a frame to take a line from. */ | |
| 6041 fp = fr; | |
| 6042 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 6043 { | |
| 6044 if (fp == topframe) | |
| 6045 { | |
|
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diff
changeset
|
6046 emsg(_(e_noroom)); |
| 7 | 6047 return; |
| 6048 } | |
| 6049 /* In a column of frames: go to frame above. If already at | |
| 6050 * the top or in a row of frames: go to parent. */ | |
| 6051 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
| 6052 fp = fp->fr_prev; | |
| 6053 else | |
| 6054 fp = fp->fr_parent; | |
| 6055 } | |
| 6056 wp->w_status_height = 1; | |
| 6057 if (fp != fr) | |
| 6058 { | |
| 6059 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6060 frame_fix_height(wp); | |
| 6061 (void)win_comp_pos(); | |
| 6062 } | |
| 6063 else | |
| 6064 win_new_height(wp, wp->w_height - 1); | |
| 6065 comp_col(); | |
| 737 | 6066 redraw_all_later(SOME_VALID); |
| 7 | 6067 } |
| 6068 } | |
| 6069 else if (fr->fr_layout == FR_ROW) | |
| 6070 { | |
| 6071 /* vertically split windows, set status line for each one */ | |
|
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diff
changeset
|
6072 FOR_ALL_FRAMES(fp, fr->fr_child) |
| 7 | 6073 last_status_rec(fp, statusline); |
| 6074 } | |
| 6075 else | |
| 6076 { | |
| 6077 /* horizontally split window, set status line for last one */ | |
| 6078 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
| 6079 ; | |
| 6080 last_status_rec(fp, statusline); | |
| 6081 } | |
| 6082 } | |
| 6083 | |
| 667 | 6084 /* |
| 668 | 6085 * Return the number of lines used by the tab page line. |
| 667 | 6086 */ |
| 6087 int | |
|
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diff
changeset
|
6088 tabline_height(void) |
| 667 | 6089 { |
| 685 | 6090 #ifdef FEAT_GUI_TABLINE |
| 6091 /* When the GUI has the tabline then this always returns zero. */ | |
| 6092 if (gui_use_tabline()) | |
| 6093 return 0; | |
| 6094 #endif | |
| 675 | 6095 switch (p_stal) |
| 668 | 6096 { |
| 6097 case 0: return 0; | |
| 6098 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6099 } | |
| 667 | 6100 return 1; |
| 6101 } | |
| 6102 | |
| 7 | 6103 /* |
| 6104 * Return the minimal number of rows that is needed on the screen to display | |
| 6105 * the current number of windows. | |
| 6106 */ | |
| 6107 int | |
|
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diff
changeset
|
6108 min_rows(void) |
| 7 | 6109 { |
| 6110 int total; | |
| 671 | 6111 tabpage_T *tp; |
| 6112 int n; | |
| 7 | 6113 |
| 6114 if (firstwin == NULL) /* not initialized yet */ | |
| 6115 return MIN_LINES; | |
| 6116 | |
| 671 | 6117 total = 0; |
|
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9599
diff
changeset
|
6118 FOR_ALL_TABPAGES(tp) |
| 671 | 6119 { |
| 6120 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6121 if (total < n) | |
| 6122 total = n; | |
| 6123 } | |
| 685 | 6124 total += tabline_height(); |
| 671 | 6125 total += 1; /* count the room for the command line */ |
| 7 | 6126 return total; |
| 6127 } | |
| 6128 | |
| 6129 /* | |
| 672 | 6130 * Return TRUE if there is only one window (in the current tab page), not |
| 6131 * counting a help or preview window, unless it is the current window. | |
| 1906 | 6132 * Does not count "aucmd_win". |
| 7 | 6133 */ |
| 6134 int | |
|
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diff
changeset
|
6135 only_one_window(void) |
| 7 | 6136 { |
| 6137 int count = 0; | |
| 6138 win_T *wp; | |
| 6139 | |
| 667 | 6140 /* If there is another tab page there always is another window. */ |
| 6141 if (first_tabpage->tp_next != NULL) | |
| 6142 return FALSE; | |
| 6143 | |
|
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9599
diff
changeset
|
6144 FOR_ALL_WINDOWS(wp) |
| 4021 | 6145 if (wp->w_buffer != NULL |
|
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changeset
|
6146 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6147 # ifdef FEAT_QUICKFIX |
| 6148 || wp->w_p_pvw | |
| 6149 # endif | |
|
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13308
diff
changeset
|
6150 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6151 ++count; |
| 6152 return (count <= 1); | |
|
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|
6153 } |
|
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diff
changeset
|
6154 |
| 7 | 6155 /* |
| 6156 * Correct the cursor line number in other windows. Used after changing the | |
| 6157 * current buffer, and before applying autocommands. | |
| 6158 * When "do_curwin" is TRUE, also check current window. | |
| 6159 */ | |
| 6160 void | |
|
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diff
changeset
|
6161 check_lnums(int do_curwin) |
| 7 | 6162 { |
| 6163 win_T *wp; | |
| 671 | 6164 tabpage_T *tp; |
| 6165 | |
| 6166 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6167 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6168 { | |
| 6169 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6170 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6171 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6172 wp->w_topline = curbuf->b_ml.ml_line_count; | |
| 6173 } | |
| 6174 } | |
| 6175 | |
| 6176 /* | |
| 6177 * A snapshot of the window sizes, to restore them after closing the help | |
| 6178 * window. | |
| 6179 * Only these fields are used: | |
| 6180 * fr_layout | |
| 6181 * fr_width | |
| 6182 * fr_height | |
| 6183 * fr_next | |
| 6184 * fr_child | |
| 6185 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6186 */ | |
| 6187 | |
| 6188 /* | |
| 6189 * Create a snapshot of the current frame sizes. | |
| 6190 */ | |
| 1906 | 6191 void |
|
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diff
changeset
|
6192 make_snapshot(int idx) |
| 7 | 6193 { |
| 1906 | 6194 clear_snapshot(curtab, idx); |
| 6195 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6196 } |
| 6197 | |
| 6198 static void | |
|
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7805
diff
changeset
|
6199 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6200 { |
| 6201 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 6202 if (*frp == NULL) | |
| 6203 return; | |
| 6204 (*frp)->fr_layout = fr->fr_layout; | |
| 6205 (*frp)->fr_width = fr->fr_width; | |
| 6206 (*frp)->fr_height = fr->fr_height; | |
| 6207 if (fr->fr_next != NULL) | |
| 6208 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6209 if (fr->fr_child != NULL) | |
| 6210 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6211 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6212 (*frp)->fr_win = curwin; | |
| 6213 } | |
| 6214 | |
| 6215 /* | |
| 6216 * Remove any existing snapshot. | |
| 6217 */ | |
| 6218 static void | |
|
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diff
changeset
|
6219 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6220 { |
| 1906 | 6221 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6222 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6223 } |
| 6224 | |
| 6225 static void | |
|
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diff
changeset
|
6226 clear_snapshot_rec(frame_T *fr) |
| 7 | 6227 { |
| 6228 if (fr != NULL) | |
| 6229 { | |
| 6230 clear_snapshot_rec(fr->fr_next); | |
| 6231 clear_snapshot_rec(fr->fr_child); | |
| 6232 vim_free(fr); | |
| 6233 } | |
| 6234 } | |
| 6235 | |
| 6236 /* | |
| 6237 * Restore a previously created snapshot, if there is any. | |
| 6238 * This is only done if the screen size didn't change and the window layout is | |
| 6239 * still the same. | |
| 6240 */ | |
| 1906 | 6241 void |
|
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diff
changeset
|
6242 restore_snapshot( |
|
33ba2adb6065
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diff
changeset
|
6243 int idx, |
|
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diff
changeset
|
6244 int close_curwin) /* closing current window */ |
| 7 | 6245 { |
| 6246 win_T *wp; | |
| 6247 | |
| 1906 | 6248 if (curtab->tp_snapshot[idx] != NULL |
| 6249 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6250 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6251 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6252 { | |
| 6253 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6254 win_comp_pos(); |
| 6255 if (wp != NULL && close_curwin) | |
| 6256 win_goto(wp); | |
|
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diff
changeset
|
6257 redraw_all_later(NOT_VALID); |
| 7 | 6258 } |
| 1906 | 6259 clear_snapshot(curtab, idx); |
| 7 | 6260 } |
| 6261 | |
| 6262 /* | |
| 6263 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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changeset
|
6264 * and same children. And the window pointer is valid. |
| 7 | 6265 */ |
| 6266 static int | |
|
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diff
changeset
|
6267 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6268 { |
| 6269 if (sn->fr_layout != fr->fr_layout | |
| 6270 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6271 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6272 || (sn->fr_next != NULL | |
| 6273 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6274 || (sn->fr_child != NULL | |
|
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changeset
|
6275 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
|
11191
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diff
changeset
|
6276 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6277 return FAIL; |
| 6278 return OK; | |
| 6279 } | |
| 6280 | |
| 6281 /* | |
| 6282 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6283 * following frames and children. | |
| 6284 * Returns a pointer to the old current window, or NULL. | |
| 6285 */ | |
| 6286 static win_T * | |
|
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diff
changeset
|
6287 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6288 { |
| 6289 win_T *wp = NULL; | |
| 6290 win_T *wp2; | |
| 6291 | |
| 6292 fr->fr_height = sn->fr_height; | |
| 6293 fr->fr_width = sn->fr_width; | |
| 6294 if (fr->fr_layout == FR_LEAF) | |
| 6295 { | |
| 6296 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6297 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6298 wp = sn->fr_win; |
| 6299 } | |
| 6300 if (sn->fr_next != NULL) | |
| 6301 { | |
| 6302 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6303 if (wp2 != NULL) | |
| 6304 wp = wp2; | |
| 6305 } | |
| 6306 if (sn->fr_child != NULL) | |
| 6307 { | |
| 6308 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6309 if (wp2 != NULL) | |
| 6310 wp = wp2; | |
| 6311 } | |
| 6312 return wp; | |
| 6313 } | |
| 6314 | |
|
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diff
changeset
|
6315 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
|
8edba3805d78
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diff
changeset
|
6316 || defined(PROTO) |
| 4429 | 6317 /* |
| 6318 * Set "win" to be the curwin and "tp" to be the current tab page. | |
| 6222 | 6319 * restore_win() MUST be called to undo, also when FAIL is returned. |
| 6320 * No autocommands will be executed until restore_win() is called. | |
|
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4805
diff
changeset
|
6321 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
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4805
diff
changeset
|
6322 * triggered, another tabpage access is limited. |
| 4429 | 6323 * Returns FAIL if switching to "win" failed. |
| 6324 */ | |
| 6325 int | |
|
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changeset
|
6326 switch_win( |
|
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parents:
12515
diff
changeset
|
6327 win_T **save_curwin, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6328 tabpage_T **save_curtab, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6329 win_T *win, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6330 tabpage_T *tp, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6331 int no_display) |
| 4429 | 6332 { |
| 6333 block_autocmds(); | |
| 6334 *save_curwin = curwin; | |
| 6335 if (tp != NULL) | |
| 6336 { | |
| 6337 *save_curtab = curtab; | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6338 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6339 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6340 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6341 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6342 curtab = tp; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6343 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6344 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6345 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6346 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6347 goto_tabpage_tp(tp, FALSE, FALSE); |
| 4429 | 6348 } |
| 6349 if (!win_valid(win)) | |
| 6350 return FAIL; | |
| 6351 curwin = win; | |
| 6352 curbuf = curwin->w_buffer; | |
| 6353 return OK; | |
| 6354 } | |
| 6355 | |
| 6356 /* | |
| 6357 * Restore current tabpage and window saved by switch_win(), if still valid. | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6358 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6359 * triggered. |
| 4429 | 6360 */ |
| 6361 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6362 restore_win( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6363 win_T *save_curwin UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6364 tabpage_T *save_curtab UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6365 int no_display UNUSED) |
| 4429 | 6366 { |
| 6367 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6368 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6369 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6370 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6371 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6372 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6373 curtab = save_curtab; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6374 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6375 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6376 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6377 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6378 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6379 } |
| 4429 | 6380 if (win_valid(save_curwin)) |
| 6381 { | |
| 6382 curwin = save_curwin; | |
| 6383 curbuf = curwin->w_buffer; | |
| 6384 } | |
| 6385 unblock_autocmds(); | |
| 6386 } | |
| 6387 | |
| 6388 /* | |
| 6389 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
| 6390 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
| 6391 */ | |
| 6392 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6393 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
| 4429 | 6394 { |
| 6395 block_autocmds(); | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6396 set_bufref(save_curbuf, curbuf); |
| 4429 | 6397 --curbuf->b_nwindows; |
| 6398 curbuf = buf; | |
| 6399 curwin->w_buffer = buf; | |
| 6400 ++curbuf->b_nwindows; | |
| 6401 } | |
| 6402 | |
| 6403 /* | |
| 6404 * Restore the current buffer after using switch_buffer(). | |
| 6405 */ | |
| 6406 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6407 restore_buffer(bufref_T *save_curbuf) |
| 4429 | 6408 { |
| 6409 unblock_autocmds(); | |
| 6410 /* Check for valid buffer, just in case. */ | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6411 if (bufref_valid(save_curbuf)) |
| 4429 | 6412 { |
| 6413 --curbuf->b_nwindows; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6414 curwin->w_buffer = save_curbuf->br_buf; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6415 curbuf = save_curbuf->br_buf; |
| 4429 | 6416 ++curbuf->b_nwindows; |
| 6417 } | |
| 6418 } | |
| 6419 #endif | |
| 6420 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6421 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6422 /* |
| 6423 * Return TRUE if there is any vertically split window. | |
| 6424 */ | |
| 6425 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6426 win_hasvertsplit(void) |
| 7 | 6427 { |
| 6428 frame_T *fr; | |
| 6429 | |
| 6430 if (topframe->fr_layout == FR_ROW) | |
| 6431 return TRUE; | |
| 6432 | |
| 6433 if (topframe->fr_layout == FR_COL) | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6434 FOR_ALL_FRAMES(fr, topframe->fr_child) |
| 7 | 6435 if (fr->fr_layout == FR_ROW) |
| 6436 return TRUE; | |
| 6437 | |
| 6438 return FALSE; | |
| 6439 } | |
| 6440 #endif | |
| 1326 | 6441 |
| 6442 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
| 6443 /* | |
| 6444 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
| 1698 | 6445 * highlighted with the group 'grp' with priority 'prio'. |
| 1326 | 6446 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
| 6447 * If no particular ID is desired, -1 must be specified for 'id'. | |
| 6448 * Return ID of added match, -1 on failure. | |
| 6449 */ | |
| 6450 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6451 match_add( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6452 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6453 char_u *grp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6454 char_u *pat, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6455 int prio, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6456 int id, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6457 list_T *pos_list, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6458 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
| 1326 | 6459 { |
| 5979 | 6460 matchitem_T *cur; |
| 6461 matchitem_T *prev; | |
| 6462 matchitem_T *m; | |
| 1326 | 6463 int hlg_id; |
| 5979 | 6464 regprog_T *regprog = NULL; |
| 6465 int rtype = SOME_VALID; | |
| 6466 | |
| 6467 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
| 1326 | 6468 return -1; |
| 6469 if (id < -1 || id == 0) | |
| 6470 { | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6471 semsg(_("E799: Invalid ID: %d (must be greater than or equal to 1)"), id); |
| 1326 | 6472 return -1; |
| 6473 } | |
| 6474 if (id != -1) | |
| 6475 { | |
| 6476 cur = wp->w_match_head; | |
| 6477 while (cur != NULL) | |
| 6478 { | |
| 6479 if (cur->id == id) | |
| 6480 { | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6481 semsg(_("E801: ID already taken: %d"), id); |
| 1326 | 6482 return -1; |
| 6483 } | |
| 6484 cur = cur->next; | |
| 6485 } | |
| 6486 } | |
| 1570 | 6487 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
| 1326 | 6488 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6489 semsg(_(e_nogroup), grp); |
| 1326 | 6490 return -1; |
| 6491 } | |
| 5979 | 6492 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
| 1326 | 6493 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6494 semsg(_(e_invarg2), pat); |
| 1326 | 6495 return -1; |
| 6496 } | |
| 6497 | |
| 6498 /* Find available match ID. */ | |
| 6499 while (id == -1) | |
| 6500 { | |
| 6501 cur = wp->w_match_head; | |
| 6502 while (cur != NULL && cur->id != wp->w_next_match_id) | |
| 6503 cur = cur->next; | |
| 6504 if (cur == NULL) | |
| 6505 id = wp->w_next_match_id; | |
| 6506 wp->w_next_match_id++; | |
| 6507 } | |
| 6508 | |
| 6509 /* Build new match. */ | |
| 5987 | 6510 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
| 1326 | 6511 m->id = id; |
| 6512 m->priority = prio; | |
| 5979 | 6513 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
| 1326 | 6514 m->hlg_id = hlg_id; |
| 1338 | 6515 m->match.regprog = regprog; |
| 6516 m->match.rmm_ic = FALSE; | |
| 6517 m->match.rmm_maxcol = 0; | |
|
15605
62b3805506b3
patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
6518 # if defined(FEAT_CONCEAL) |
| 6947 | 6519 m->conceal_char = 0; |
| 6520 if (conceal_char != NULL) | |
| 6521 m->conceal_char = (*mb_ptr2char)(conceal_char); | |
|
8804
75446578a52f
commit https://github.com/vim/vim/commit/42356150badca33b4e42dc8172abbceff2e86cbe
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
6522 # endif |
| 1326 | 6523 |
| 5979 | 6524 /* Set up position matches */ |
| 6525 if (pos_list != NULL) | |
| 6526 { | |
| 6527 linenr_T toplnum = 0; | |
| 6528 linenr_T botlnum = 0; | |
| 6529 listitem_T *li; | |
| 6530 int i; | |
| 6531 | |
| 6007 | 6532 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
| 5979 | 6533 i++, li = li->li_next) |
| 6534 { | |
| 6535 linenr_T lnum = 0; | |
| 6536 colnr_T col = 0; | |
| 6537 int len = 1; | |
| 6538 list_T *subl; | |
| 6539 listitem_T *subli; | |
| 5987 | 6540 int error = FALSE; |
| 5979 | 6541 |
| 6542 if (li->li_tv.v_type == VAR_LIST) | |
| 6543 { | |
| 6544 subl = li->li_tv.vval.v_list; | |
| 6545 if (subl == NULL) | |
| 6546 goto fail; | |
| 6547 subli = subl->lv_first; | |
| 6548 if (subli == NULL) | |
| 6549 goto fail; | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6550 lnum = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6551 if (error == TRUE) |
| 6552 goto fail; | |
| 6553 if (lnum == 0) | |
| 6554 { | |
| 6555 --i; | |
| 6556 continue; | |
| 6557 } | |
| 6007 | 6558 m->pos.pos[i].lnum = lnum; |
| 5979 | 6559 subli = subli->li_next; |
| 6560 if (subli != NULL) | |
| 6561 { | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6562 col = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6563 if (error == TRUE) |
| 6564 goto fail; | |
| 6565 subli = subli->li_next; | |
| 6566 if (subli != NULL) | |
| 6567 { | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6568 len = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6569 if (error == TRUE) |
| 6570 goto fail; | |
| 6571 } | |
| 6572 } | |
| 6573 m->pos.pos[i].col = col; | |
| 6574 m->pos.pos[i].len = len; | |
| 6575 } | |
| 6576 else if (li->li_tv.v_type == VAR_NUMBER) | |
| 6577 { | |
| 6578 if (li->li_tv.vval.v_number == 0) | |
| 6007 | 6579 { |
| 6580 --i; | |
| 5979 | 6581 continue; |
| 6007 | 6582 } |
| 5979 | 6583 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
| 6584 m->pos.pos[i].col = 0; | |
| 6585 m->pos.pos[i].len = 0; | |
| 6586 } | |
| 6587 else | |
| 6588 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6589 emsg(_("List or number required")); |
| 5979 | 6590 goto fail; |
| 6591 } | |
| 6592 if (toplnum == 0 || lnum < toplnum) | |
| 6593 toplnum = lnum; | |
| 6005 | 6594 if (botlnum == 0 || lnum >= botlnum) |
| 6595 botlnum = lnum + 1; | |
| 5979 | 6596 } |
| 6597 | |
| 6598 /* Calculate top and bottom lines for redrawing area */ | |
| 6599 if (toplnum != 0) | |
| 6600 { | |
| 6601 if (wp->w_buffer->b_mod_set) | |
| 6602 { | |
| 6603 if (wp->w_buffer->b_mod_top > toplnum) | |
| 6604 wp->w_buffer->b_mod_top = toplnum; | |
| 6605 if (wp->w_buffer->b_mod_bot < botlnum) | |
| 6606 wp->w_buffer->b_mod_bot = botlnum; | |
| 6607 } | |
| 6608 else | |
| 6609 { | |
| 6018 | 6610 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6611 wp->w_buffer->b_mod_top = toplnum; |
| 6612 wp->w_buffer->b_mod_bot = botlnum; | |
| 6018 | 6613 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6614 } |
| 6615 m->pos.toplnum = toplnum; | |
| 6616 m->pos.botlnum = botlnum; | |
| 6617 rtype = VALID; | |
| 6618 } | |
| 6619 } | |
| 6620 | |
| 1326 | 6621 /* Insert new match. The match list is in ascending order with regard to |
| 6622 * the match priorities. */ | |
| 6623 cur = wp->w_match_head; | |
| 6624 prev = cur; | |
| 6625 while (cur != NULL && prio >= cur->priority) | |
| 6626 { | |
| 6627 prev = cur; | |
| 6628 cur = cur->next; | |
| 6629 } | |
| 6630 if (cur == prev) | |
| 6631 wp->w_match_head = m; | |
| 6632 else | |
| 6633 prev->next = m; | |
| 6634 m->next = cur; | |
| 6635 | |
| 5979 | 6636 redraw_later(rtype); |
| 1326 | 6637 return id; |
| 5979 | 6638 |
| 6639 fail: | |
| 6640 vim_free(m); | |
| 6641 return -1; | |
| 1326 | 6642 } |
| 6643 | |
| 6644 /* | |
| 6645 * Delete match with ID 'id' in the match list of window 'wp'. | |
| 6646 * Print error messages if 'perr' is TRUE. | |
| 6647 */ | |
| 6648 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6649 match_delete(win_T *wp, int id, int perr) |
| 1326 | 6650 { |
| 5979 | 6651 matchitem_T *cur = wp->w_match_head; |
| 6652 matchitem_T *prev = cur; | |
| 6653 int rtype = SOME_VALID; | |
| 1326 | 6654 |
| 6655 if (id < 1) | |
| 6656 { | |
| 6657 if (perr == TRUE) | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6658 semsg(_("E802: Invalid ID: %d (must be greater than or equal to 1)"), |
| 1326 | 6659 id); |
| 6660 return -1; | |
| 6661 } | |
| 6662 while (cur != NULL && cur->id != id) | |
| 6663 { | |
| 6664 prev = cur; | |
| 6665 cur = cur->next; | |
| 6666 } | |
| 6667 if (cur == NULL) | |
| 6668 { | |
| 6669 if (perr == TRUE) | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6670 semsg(_("E803: ID not found: %d"), id); |
| 1326 | 6671 return -1; |
| 6672 } | |
| 6673 if (cur == prev) | |
| 6674 wp->w_match_head = cur->next; | |
| 6675 else | |
| 6676 prev->next = cur->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6677 vim_regfree(cur->match.regprog); |
| 1326 | 6678 vim_free(cur->pattern); |
| 5979 | 6679 if (cur->pos.toplnum != 0) |
| 6680 { | |
| 6681 if (wp->w_buffer->b_mod_set) | |
| 6682 { | |
| 6683 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
| 6684 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
| 6685 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
| 6686 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6687 } | |
| 6688 else | |
| 6689 { | |
| 6018 | 6690 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6691 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
| 6692 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6018 | 6693 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6694 } |
| 6695 rtype = VALID; | |
| 6696 } | |
| 1326 | 6697 vim_free(cur); |
| 5979 | 6698 redraw_later(rtype); |
| 1326 | 6699 return 0; |
| 6700 } | |
| 6701 | |
| 6702 /* | |
| 6703 * Delete all matches in the match list of window 'wp'. | |
| 6704 */ | |
| 6705 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6706 clear_matches(win_T *wp) |
| 1326 | 6707 { |
| 6708 matchitem_T *m; | |
| 6709 | |
| 6710 while (wp->w_match_head != NULL) | |
| 6711 { | |
| 6712 m = wp->w_match_head->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6713 vim_regfree(wp->w_match_head->match.regprog); |
| 1326 | 6714 vim_free(wp->w_match_head->pattern); |
| 6715 vim_free(wp->w_match_head); | |
| 6716 wp->w_match_head = m; | |
| 6717 } | |
| 6718 redraw_later(SOME_VALID); | |
| 6719 } | |
| 6720 | |
| 6721 /* | |
| 6722 * Get match from ID 'id' in window 'wp'. | |
| 6723 * Return NULL if match not found. | |
| 6724 */ | |
| 6725 matchitem_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6726 get_match(win_T *wp, int id) |
| 1326 | 6727 { |
| 6728 matchitem_T *cur = wp->w_match_head; | |
| 6729 | |
| 6730 while (cur != NULL && cur->id != id) | |
| 6731 cur = cur->next; | |
| 6732 return cur; | |
| 6733 } | |
| 6734 #endif | |
| 4379 | 6735 |
| 6736 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
| 6737 int | |
| 4401 | 6738 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 6739 { |
| 6740 int i = 1; | |
| 6741 win_T *w; | |
| 6742 | |
| 4401 | 6743 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 6744 ++i; |
| 6745 | |
| 6746 if (w == NULL) | |
| 6747 return 0; | |
| 6748 else | |
| 6749 return i; | |
| 6750 } | |
| 4401 | 6751 |
| 6752 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
6753 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 6754 { |
| 6755 int i = 1; | |
| 6756 tabpage_T *t; | |
| 6757 | |
| 6758 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 6759 ++i; | |
| 6760 | |
| 6761 if (t == NULL) | |
| 6762 return 0; | |
| 6763 else | |
| 6764 return i; | |
| 6765 } | |
| 6766 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6767 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6768 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6769 * Return TRUE if "topfrp" and its children are at the right height. |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6770 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6771 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6772 frame_check_height(frame_T *topfrp, int height) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6773 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6774 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6775 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6776 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6777 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6778 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6779 if (topfrp->fr_layout == FR_ROW) |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6780 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6781 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6782 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6783 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6784 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6785 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6786 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6787 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6788 * 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
|
6789 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6790 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6791 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
|
6792 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6793 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6794 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6795 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6796 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6797 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6798 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
|
6799 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6800 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6801 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6802 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6803 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6804 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6805 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6806 #if defined(FEAT_EVAL) || defined(PROTO) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6807 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6808 win_getid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6809 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6810 int winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6811 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6812 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6813 if (argvars[0].v_type == VAR_UNKNOWN) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6814 return curwin->w_id; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6815 winnr = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6816 if (winnr > 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6817 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6818 if (argvars[1].v_type == VAR_UNKNOWN) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6819 wp = firstwin; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6820 else |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6821 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6822 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6823 int tabnr = tv_get_number(&argvars[1]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6824 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6825 FOR_ALL_TABPAGES(tp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6826 if (--tabnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6827 break; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6828 if (tp == NULL) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6829 return -1; |
|
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6830 if (tp == curtab) |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6831 wp = firstwin; |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6832 else |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6833 wp = tp->tp_firstwin; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6834 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6835 for ( ; wp != NULL; wp = wp->w_next) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6836 if (--winnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6837 return wp->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6838 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6839 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6840 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6841 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6842 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6843 win_gotoid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6844 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6845 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6846 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6847 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6848 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6849 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6850 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6851 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6852 goto_tabpage_win(tp, wp); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6853 return 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6854 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6855 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6856 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6857 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6858 void |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6859 win_id2tabwin(typval_T *argvars, list_T *list) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6860 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6861 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6862 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6863 int winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6864 int tabnr = 1; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6865 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6866 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6867 FOR_ALL_TABPAGES(tp) |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6868 { |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6869 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6870 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6871 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6872 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6873 list_append_number(list, tabnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6874 list_append_number(list, winnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6875 return; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6876 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6877 ++winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6878 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6879 ++tabnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6880 winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6881 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6882 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6883 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6884 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6885 |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6886 win_T * |
|
15770
77e97f159554
patch 8.1.0892: failure when closing a window when location list is in use
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
6887 win_id2wp(int id) |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6888 { |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6889 win_T *wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6890 tabpage_T *tp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6891 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6892 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6893 if (wp->w_id == id) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6894 return wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6895 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6896 return NULL; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6897 } |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6898 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6899 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6900 win_id2win(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6901 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6902 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6903 int nr = 1; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6904 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6905 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6906 FOR_ALL_WINDOWS(wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6907 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6908 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6909 return nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6910 ++nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6911 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6912 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6913 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6914 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6915 void |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6916 win_findbuf(typval_T *argvars, list_T *list) |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6917 { |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6918 win_T *wp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6919 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6920 int bufnr = tv_get_number(&argvars[0]); |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6921 |
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9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6922 FOR_ALL_TAB_WINDOWS(tp, wp) |
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8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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6923 if (wp->w_buffer->b_fnum == bufnr) |
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09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6924 list_append_number(list, wp->w_id); |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6925 } |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6926 |
|
14587
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
6927 /* |
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6928 * Get the layout of the given tab page for winlayout(). |
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6929 */ |
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patch 8.1.0307: there is no good way to get the window layout
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diff
changeset
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6930 void |
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patch 8.1.0307: there is no good way to get the window layout
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diff
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|
6931 get_framelayout(frame_T *fr, list_T *l, int outer) |
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patch 8.1.0307: there is no good way to get the window layout
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diff
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6932 { |
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|
6933 frame_T *child; |
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6934 list_T *fr_list; |
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6935 list_T *win_list; |
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|
6936 |
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diff
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6937 if (fr == NULL) |
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diff
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6938 return; |
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parents:
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diff
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|
6939 |
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6940 if (outer) |
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6941 // outermost call from f_winlayout() |
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6942 fr_list = l; |
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6943 else |
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6944 { |
|
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|
6945 fr_list = list_alloc(); |
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|
6946 if (fr_list == NULL) |
|
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|
6947 return; |
|
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|
6948 list_append_list(l, fr_list); |
|
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|
6949 } |
|
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|
6950 |
|
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6951 if (fr->fr_layout == FR_LEAF) |
|
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|
6952 { |
|
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|
6953 if (fr->fr_win != NULL) |
|
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6954 { |
|
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|
6955 list_append_string(fr_list, (char_u *)"leaf", -1); |
|
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6956 list_append_number(fr_list, fr->fr_win->w_id); |
|
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|
6957 } |
|
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|
6958 } |
|
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|
6959 else |
|
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|
6960 { |
|
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|
6961 list_append_string(fr_list, |
|
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6962 fr->fr_layout == FR_ROW ? (char_u *)"row" : (char_u *)"col", -1); |
|
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|
6963 |
|
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6964 win_list = list_alloc(); |
|
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6965 if (win_list == NULL) |
|
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|
6966 return; |
|
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|
6967 list_append_list(fr_list, win_list); |
|
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|
6968 child = fr->fr_child; |
|
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|
6969 while (child != NULL) |
|
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|
6970 { |
|
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6971 get_framelayout(child, win_list, FALSE); |
|
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|
6972 child = child->fr_next; |
|
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|
6973 } |
|
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|
6974 } |
|
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|
6975 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
6976 #endif |