Mercurial > vim
annotate src/window.c @ 14037:afce2005fdc8 v8.1.0036
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
commit https://github.com/vim/vim/commit/891e1fd894720d0b99a9daefa41e8181844f819a
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jun 6 18:02:39 2018 +0200
patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse
Problem: Not restoring Insert mode if leaving a prompt buffer by using a
mouse click.
Solution: Set b_prompt_insert appropriately. Also correct cursor position
when moving cursor to last line.
author | Christian Brabandt <cb@256bit.org> |
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date | Wed, 06 Jun 2018 18:15:05 +0200 |
parents | bccd66fa00c1 |
children | 3e6477e767ba |
rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 #include "vim.h" | |
11 | |
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12 static int path_is_url(char_u *p); |
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13 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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14 static void win_init(win_T *newp, win_T *oldp, int flags); |
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15 static void win_init_some(win_T *newp, win_T *oldp); |
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16 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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17 static void frame_setheight(frame_T *curfrp, int height); |
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18 static void frame_setwidth(frame_T *curfrp, int width); |
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19 static void win_exchange(long); |
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20 static void win_rotate(int, int); |
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21 static void win_totop(int size, int flags); |
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22 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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23 static int last_window(void); |
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24 static int close_last_window_tabpage(win_T *win, int free_buf, tabpage_T *prev_curtab); |
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25 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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26 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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27 static tabpage_T *alt_tabpage(void); |
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28 static win_T *frame2win(frame_T *frp); |
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29 static int frame_has_win(frame_T *frp, win_T *wp); |
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30 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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31 static int frame_fixed_height(frame_T *frp); |
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32 static int frame_fixed_width(frame_T *frp); |
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33 static void frame_add_statusline(frame_T *frp); |
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34 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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35 static void frame_add_vsep(frame_T *frp); |
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36 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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37 static void frame_fix_width(win_T *wp); |
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38 static int win_alloc_firstwin(win_T *oldwin); |
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39 static void new_frame(win_T *wp); |
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40 static tabpage_T *alloc_tabpage(void); |
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41 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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42 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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43 static void frame_fix_height(win_T *wp); |
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44 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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45 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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46 static void win_free(win_T *wp, tabpage_T *tp); |
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47 static void frame_append(frame_T *after, frame_T *frp); |
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48 static void frame_insert(frame_T *before, frame_T *frp); |
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49 static void frame_remove(frame_T *frp); |
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50 static void win_goto_ver(int up, long count); |
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51 static void win_goto_hor(int left, long count); |
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52 static void frame_add_height(frame_T *frp, int n); |
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53 static void last_status_rec(frame_T *fr, int statusline); |
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54 |
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55 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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56 static void clear_snapshot(tabpage_T *tp, int idx); |
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57 static void clear_snapshot_rec(frame_T *fr); |
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58 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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59 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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60 |
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61 static int frame_check_height(frame_T *topfrp, int height); |
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62 static int frame_check_width(frame_T *topfrp, int width); |
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63 |
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64 static win_T *win_alloc(win_T *after, int hidden); |
7 | 65 |
66 #define URL_SLASH 1 /* path_is_url() has found "://" */ | |
67 #define URL_BACKSLASH 2 /* path_is_url() has found ":\\" */ | |
68 | |
1187 | 69 #define NOWIN (win_T *)-1 /* non-existing window */ |
7 | 70 |
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71 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
826 | 72 |
73 static char *m_onlyone = N_("Already only one window"); | |
74 | |
7 | 75 /* |
76 * all CTRL-W window commands are handled here, called from normal_cmd(). | |
77 */ | |
78 void | |
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79 do_window( |
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80 int nchar, |
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81 long Prenum, |
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82 int xchar) /* extra char from ":wincmd gx" or NUL */ |
7 | 83 { |
84 long Prenum1; | |
85 win_T *wp; | |
86 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
87 char_u *ptr; | |
681 | 88 linenr_T lnum = -1; |
7 | 89 #endif |
90 #ifdef FEAT_FIND_ID | |
91 int type = FIND_DEFINE; | |
92 int len; | |
93 #endif | |
94 char_u cbuf[40]; | |
95 | |
96 if (Prenum == 0) | |
97 Prenum1 = 1; | |
98 else | |
99 Prenum1 = Prenum; | |
100 | |
101 #ifdef FEAT_CMDWIN | |
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102 # define CHECK_CMDWIN \ |
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103 do { \ |
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104 if (cmdwin_type != 0) \ |
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105 { \ |
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106 EMSG(_(e_cmdwin)); \ |
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107 return; \ |
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108 } \ |
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109 } while (0) |
7 | 110 #else |
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111 # define CHECK_CMDWIN do { /**/ } while (0) |
7 | 112 #endif |
113 | |
114 switch (nchar) | |
115 { | |
116 /* split current window in two parts, horizontally */ | |
117 case 'S': | |
118 case Ctrl_S: | |
119 case 's': | |
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120 CHECK_CMDWIN; |
7 | 121 reset_VIsual_and_resel(); /* stop Visual mode */ |
635 | 122 #ifdef FEAT_QUICKFIX |
123 /* When splitting the quickfix window open a new buffer in it, | |
124 * don't replicate the quickfix buffer. */ | |
125 if (bt_quickfix(curbuf)) | |
126 goto newwindow; | |
127 #endif | |
7 | 128 #ifdef FEAT_GUI |
129 need_mouse_correct = TRUE; | |
130 #endif | |
7009 | 131 (void)win_split((int)Prenum, 0); |
7 | 132 break; |
133 | |
134 /* split current window in two parts, vertically */ | |
135 case Ctrl_V: | |
136 case 'v': | |
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137 CHECK_CMDWIN; |
7 | 138 reset_VIsual_and_resel(); /* stop Visual mode */ |
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139 #ifdef FEAT_QUICKFIX |
1664 | 140 /* When splitting the quickfix window open a new buffer in it, |
141 * don't replicate the quickfix buffer. */ | |
142 if (bt_quickfix(curbuf)) | |
143 goto newwindow; | |
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144 #endif |
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145 #ifdef FEAT_GUI |
7 | 146 need_mouse_correct = TRUE; |
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147 #endif |
7009 | 148 (void)win_split((int)Prenum, WSP_VERT); |
7 | 149 break; |
150 | |
151 /* split current window and edit alternate file */ | |
152 case Ctrl_HAT: | |
153 case '^': | |
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154 CHECK_CMDWIN; |
7 | 155 reset_VIsual_and_resel(); /* stop Visual mode */ |
6432 | 156 cmd_with_count("split #", cbuf, sizeof(cbuf), Prenum); |
7 | 157 do_cmdline_cmd(cbuf); |
158 break; | |
159 | |
160 /* open new window */ | |
161 case Ctrl_N: | |
162 case 'n': | |
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163 CHECK_CMDWIN; |
7 | 164 reset_VIsual_and_resel(); /* stop Visual mode */ |
635 | 165 #ifdef FEAT_QUICKFIX |
166 newwindow: | |
167 #endif | |
7 | 168 if (Prenum) |
1664 | 169 /* window height */ |
170 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
7 | 171 else |
172 cbuf[0] = NUL; | |
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173 #if defined(FEAT_QUICKFIX) |
1664 | 174 if (nchar == 'v' || nchar == Ctrl_V) |
175 STRCAT(cbuf, "v"); | |
176 #endif | |
7 | 177 STRCAT(cbuf, "new"); |
178 do_cmdline_cmd(cbuf); | |
179 break; | |
180 | |
181 /* quit current window */ | |
182 case Ctrl_Q: | |
183 case 'q': | |
184 reset_VIsual_and_resel(); /* stop Visual mode */ | |
6432 | 185 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
6398 | 186 do_cmdline_cmd(cbuf); |
7 | 187 break; |
188 | |
189 /* close current window */ | |
190 case Ctrl_C: | |
191 case 'c': | |
192 reset_VIsual_and_resel(); /* stop Visual mode */ | |
6432 | 193 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
6398 | 194 do_cmdline_cmd(cbuf); |
7 | 195 break; |
196 | |
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197 #if defined(FEAT_QUICKFIX) |
7 | 198 /* close preview window */ |
199 case Ctrl_Z: | |
200 case 'z': | |
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201 CHECK_CMDWIN; |
7 | 202 reset_VIsual_and_resel(); /* stop Visual mode */ |
203 do_cmdline_cmd((char_u *)"pclose"); | |
204 break; | |
205 | |
206 /* cursor to preview window */ | |
207 case 'P': | |
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208 FOR_ALL_WINDOWS(wp) |
7 | 209 if (wp->w_p_pvw) |
210 break; | |
211 if (wp == NULL) | |
212 EMSG(_("E441: There is no preview window")); | |
213 else | |
214 win_goto(wp); | |
215 break; | |
216 #endif | |
217 | |
218 /* close all but current window */ | |
219 case Ctrl_O: | |
220 case 'o': | |
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221 CHECK_CMDWIN; |
7 | 222 reset_VIsual_and_resel(); /* stop Visual mode */ |
6432 | 223 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
6398 | 224 do_cmdline_cmd(cbuf); |
7 | 225 break; |
226 | |
227 /* cursor to next window with wrap around */ | |
228 case Ctrl_W: | |
229 case 'w': | |
230 /* cursor to previous window with wrap around */ | |
231 case 'W': | |
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232 CHECK_CMDWIN; |
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233 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
7 | 234 beep_flush(); |
235 else | |
236 { | |
237 if (Prenum) /* go to specified window */ | |
238 { | |
239 for (wp = firstwin; --Prenum > 0; ) | |
240 { | |
241 if (wp->w_next == NULL) | |
242 break; | |
243 else | |
244 wp = wp->w_next; | |
245 } | |
246 } | |
247 else | |
248 { | |
249 if (nchar == 'W') /* go to previous window */ | |
250 { | |
251 wp = curwin->w_prev; | |
252 if (wp == NULL) | |
253 wp = lastwin; /* wrap around */ | |
254 } | |
255 else /* go to next window */ | |
256 { | |
257 wp = curwin->w_next; | |
258 if (wp == NULL) | |
259 wp = firstwin; /* wrap around */ | |
260 } | |
261 } | |
262 win_goto(wp); | |
263 } | |
264 break; | |
265 | |
266 /* cursor to window below */ | |
267 case 'j': | |
268 case K_DOWN: | |
269 case Ctrl_J: | |
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270 CHECK_CMDWIN; |
7 | 271 win_goto_ver(FALSE, Prenum1); |
272 break; | |
273 | |
274 /* cursor to window above */ | |
275 case 'k': | |
276 case K_UP: | |
277 case Ctrl_K: | |
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278 CHECK_CMDWIN; |
7 | 279 win_goto_ver(TRUE, Prenum1); |
280 break; | |
281 | |
282 /* cursor to left window */ | |
283 case 'h': | |
284 case K_LEFT: | |
285 case Ctrl_H: | |
286 case K_BS: | |
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287 CHECK_CMDWIN; |
7 | 288 win_goto_hor(TRUE, Prenum1); |
289 break; | |
290 | |
291 /* cursor to right window */ | |
292 case 'l': | |
293 case K_RIGHT: | |
294 case Ctrl_L: | |
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295 CHECK_CMDWIN; |
7 | 296 win_goto_hor(FALSE, Prenum1); |
297 break; | |
298 | |
826 | 299 /* move window to new tab page */ |
300 case 'T': | |
1906 | 301 if (one_window()) |
826 | 302 MSG(_(m_onlyone)); |
303 else | |
304 { | |
305 tabpage_T *oldtab = curtab; | |
306 tabpage_T *newtab; | |
307 | |
308 /* First create a new tab with the window, then go back to | |
309 * the old tab and close the window there. */ | |
944 | 310 wp = curwin; |
826 | 311 if (win_new_tabpage((int)Prenum) == OK |
312 && valid_tabpage(oldtab)) | |
313 { | |
314 newtab = curtab; | |
4354 | 315 goto_tabpage_tp(oldtab, TRUE, TRUE); |
826 | 316 if (curwin == wp) |
317 win_close(curwin, FALSE); | |
318 if (valid_tabpage(newtab)) | |
4354 | 319 goto_tabpage_tp(newtab, TRUE, TRUE); |
826 | 320 } |
321 } | |
322 break; | |
323 | |
7 | 324 /* cursor to top-left window */ |
325 case 't': | |
326 case Ctrl_T: | |
327 win_goto(firstwin); | |
328 break; | |
329 | |
330 /* cursor to bottom-right window */ | |
331 case 'b': | |
332 case Ctrl_B: | |
333 win_goto(lastwin); | |
334 break; | |
335 | |
336 /* cursor to last accessed (previous) window */ | |
337 case 'p': | |
338 case Ctrl_P: | |
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339 if (!win_valid(prevwin)) |
7 | 340 beep_flush(); |
341 else | |
342 win_goto(prevwin); | |
343 break; | |
344 | |
345 /* exchange current and next window */ | |
346 case 'x': | |
347 case Ctrl_X: | |
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348 CHECK_CMDWIN; |
7 | 349 win_exchange(Prenum); |
350 break; | |
351 | |
352 /* rotate windows downwards */ | |
353 case Ctrl_R: | |
354 case 'r': | |
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355 CHECK_CMDWIN; |
7 | 356 reset_VIsual_and_resel(); /* stop Visual mode */ |
357 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
358 break; | |
359 | |
360 /* rotate windows upwards */ | |
361 case 'R': | |
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362 CHECK_CMDWIN; |
7 | 363 reset_VIsual_and_resel(); /* stop Visual mode */ |
364 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
365 break; | |
366 | |
367 /* move window to the very top/bottom/left/right */ | |
368 case 'K': | |
369 case 'J': | |
370 case 'H': | |
371 case 'L': | |
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372 CHECK_CMDWIN; |
7 | 373 win_totop((int)Prenum, |
374 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
375 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
376 break; | |
377 | |
378 /* make all windows the same height */ | |
379 case '=': | |
380 #ifdef FEAT_GUI | |
381 need_mouse_correct = TRUE; | |
382 #endif | |
383 win_equal(NULL, FALSE, 'b'); | |
384 break; | |
385 | |
386 /* increase current window height */ | |
387 case '+': | |
388 #ifdef FEAT_GUI | |
389 need_mouse_correct = TRUE; | |
390 #endif | |
391 win_setheight(curwin->w_height + (int)Prenum1); | |
392 break; | |
393 | |
394 /* decrease current window height */ | |
395 case '-': | |
396 #ifdef FEAT_GUI | |
397 need_mouse_correct = TRUE; | |
398 #endif | |
399 win_setheight(curwin->w_height - (int)Prenum1); | |
400 break; | |
401 | |
402 /* set current window height */ | |
403 case Ctrl__: | |
404 case '_': | |
405 #ifdef FEAT_GUI | |
406 need_mouse_correct = TRUE; | |
407 #endif | |
408 win_setheight(Prenum ? (int)Prenum : 9999); | |
409 break; | |
410 | |
411 /* increase current window width */ | |
412 case '>': | |
413 #ifdef FEAT_GUI | |
414 need_mouse_correct = TRUE; | |
415 #endif | |
416 win_setwidth(curwin->w_width + (int)Prenum1); | |
417 break; | |
418 | |
419 /* decrease current window width */ | |
420 case '<': | |
421 #ifdef FEAT_GUI | |
422 need_mouse_correct = TRUE; | |
423 #endif | |
424 win_setwidth(curwin->w_width - (int)Prenum1); | |
425 break; | |
426 | |
427 /* set current window width */ | |
428 case '|': | |
429 #ifdef FEAT_GUI | |
430 need_mouse_correct = TRUE; | |
431 #endif | |
432 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
433 break; | |
434 | |
435 /* jump to tag and split window if tag exists (in preview window) */ | |
436 #if defined(FEAT_QUICKFIX) | |
437 case '}': | |
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438 CHECK_CMDWIN; |
7 | 439 if (Prenum) |
440 g_do_tagpreview = Prenum; | |
441 else | |
442 g_do_tagpreview = p_pvh; | |
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443 #endif |
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444 /* FALLTHROUGH */ |
7 | 445 case ']': |
446 case Ctrl_RSB: | |
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447 CHECK_CMDWIN; |
6239 | 448 /* keep Visual mode, can select words to use as a tag */ |
7 | 449 if (Prenum) |
450 postponed_split = Prenum; | |
451 else | |
452 postponed_split = -1; | |
6251 | 453 #ifdef FEAT_QUICKFIX |
6264 | 454 if (nchar != '}') |
455 g_do_tagpreview = 0; | |
6251 | 456 #endif |
6239 | 457 |
458 /* Execute the command right here, required when "wincmd ]" | |
459 * was used in a function. */ | |
7 | 460 do_nv_ident(Ctrl_RSB, NUL); |
461 break; | |
462 | |
463 #ifdef FEAT_SEARCHPATH | |
464 /* edit file name under cursor in a new window */ | |
465 case 'f': | |
681 | 466 case 'F': |
7 | 467 case Ctrl_F: |
820 | 468 wingotofile: |
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469 CHECK_CMDWIN; |
344 | 470 |
681 | 471 ptr = grab_file_name(Prenum1, &lnum); |
7 | 472 if (ptr != NULL) |
473 { | |
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474 tabpage_T *oldtab = curtab; |
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475 win_T *oldwin = curwin; |
820 | 476 # ifdef FEAT_GUI |
7 | 477 need_mouse_correct = TRUE; |
820 | 478 # endif |
7 | 479 setpcmark(); |
480 if (win_split(0, 0) == OK) | |
481 { | |
2583 | 482 RESET_BINDING(curwin); |
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483 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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484 ECMD_HIDE, NULL) == FAIL) |
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485 { |
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486 /* Failed to open the file, close the window |
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487 * opened for it. */ |
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488 win_close(curwin, FALSE); |
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489 goto_tabpage_win(oldtab, oldwin); |
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490 } |
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491 else if (nchar == 'F' && lnum >= 0) |
681 | 492 { |
493 curwin->w_cursor.lnum = lnum; | |
494 check_cursor_lnum(); | |
495 beginline(BL_SOL | BL_FIX); | |
496 } | |
7 | 497 } |
498 vim_free(ptr); | |
499 } | |
500 break; | |
501 #endif | |
502 | |
503 #ifdef FEAT_FIND_ID | |
1187 | 504 /* Go to the first occurrence of the identifier under cursor along path in a |
7 | 505 * new window -- webb |
506 */ | |
507 case 'i': /* Go to any match */ | |
508 case Ctrl_I: | |
509 type = FIND_ANY; | |
510 /* FALLTHROUGH */ | |
511 case 'd': /* Go to definition, using 'define' */ | |
512 case Ctrl_D: | |
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513 CHECK_CMDWIN; |
7 | 514 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
515 break; | |
516 find_pattern_in_path(ptr, 0, len, TRUE, | |
517 Prenum == 0 ? TRUE : FALSE, type, | |
518 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
519 curwin->w_set_curswant = TRUE; | |
520 break; | |
521 #endif | |
522 | |
170 | 523 case K_KENTER: |
524 case CAR: | |
525 #if defined(FEAT_QUICKFIX) | |
526 /* | |
527 * In a quickfix window a <CR> jumps to the error under the | |
528 * cursor in a new window. | |
529 */ | |
530 if (bt_quickfix(curbuf)) | |
531 { | |
643 | 532 sprintf((char *)cbuf, "split +%ld%s", |
533 (long)curwin->w_cursor.lnum, | |
534 (curwin->w_llist_ref == NULL) ? "cc" : "ll"); | |
170 | 535 do_cmdline_cmd(cbuf); |
536 } | |
537 #endif | |
538 break; | |
539 | |
540 | |
7 | 541 /* CTRL-W g extended commands */ |
542 case 'g': | |
543 case Ctrl_G: | |
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544 CHECK_CMDWIN; |
7 | 545 #ifdef USE_ON_FLY_SCROLL |
546 dont_scroll = TRUE; /* disallow scrolling here */ | |
547 #endif | |
548 ++no_mapping; | |
549 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
550 if (xchar == NUL) | |
1389 | 551 xchar = plain_vgetc(); |
7 | 552 LANGMAP_ADJUST(xchar, TRUE); |
553 --no_mapping; | |
554 --allow_keys; | |
555 #ifdef FEAT_CMDL_INFO | |
556 (void)add_to_showcmd(xchar); | |
557 #endif | |
558 switch (xchar) | |
559 { | |
560 #if defined(FEAT_QUICKFIX) | |
561 case '}': | |
562 xchar = Ctrl_RSB; | |
563 if (Prenum) | |
564 g_do_tagpreview = Prenum; | |
565 else | |
566 g_do_tagpreview = p_pvh; | |
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567 #endif |
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568 /* FALLTHROUGH */ |
7 | 569 case ']': |
570 case Ctrl_RSB: | |
6239 | 571 /* keep Visual mode, can select words to use as a tag */ |
7 | 572 if (Prenum) |
573 postponed_split = Prenum; | |
574 else | |
575 postponed_split = -1; | |
576 | |
577 /* Execute the command right here, required when | |
578 * "wincmd g}" was used in a function. */ | |
579 do_nv_ident('g', xchar); | |
580 break; | |
581 | |
820 | 582 #ifdef FEAT_SEARCHPATH |
583 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
839 | 584 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
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585 cmdmod.tab = tabpage_index(curtab) + 1; |
839 | 586 nchar = xchar; |
820 | 587 goto wingotofile; |
588 #endif | |
7 | 589 default: |
590 beep_flush(); | |
591 break; | |
592 } | |
593 break; | |
594 | |
595 default: beep_flush(); | |
596 break; | |
597 } | |
598 } | |
599 | |
6489 | 600 /* |
601 * Figure out the address type for ":wnncmd". | |
602 */ | |
603 void | |
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604 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
6489 | 605 { |
606 switch (*arg) | |
607 { | |
608 case 'S': | |
609 case Ctrl_S: | |
610 case 's': | |
611 case Ctrl_N: | |
612 case 'n': | |
613 case 'j': | |
614 case Ctrl_J: | |
615 case 'k': | |
616 case Ctrl_K: | |
617 case 'T': | |
618 case Ctrl_R: | |
619 case 'r': | |
620 case 'R': | |
621 case 'K': | |
622 case 'J': | |
623 case '+': | |
624 case '-': | |
625 case Ctrl__: | |
626 case '_': | |
627 case '|': | |
628 case ']': | |
629 case Ctrl_RSB: | |
630 case 'g': | |
631 case Ctrl_G: | |
632 case Ctrl_V: | |
633 case 'v': | |
634 case 'h': | |
635 case Ctrl_H: | |
636 case 'l': | |
637 case Ctrl_L: | |
638 case 'H': | |
639 case 'L': | |
640 case '>': | |
641 case '<': | |
642 #if defined(FEAT_QUICKFIX) | |
643 case '}': | |
644 #endif | |
645 #ifdef FEAT_SEARCHPATH | |
646 case 'f': | |
647 case 'F': | |
648 case Ctrl_F: | |
649 #endif | |
650 #ifdef FEAT_FIND_ID | |
651 case 'i': | |
652 case Ctrl_I: | |
653 case 'd': | |
654 case Ctrl_D: | |
655 #endif | |
656 /* window size or any count */ | |
657 eap->addr_type = ADDR_LINES; | |
658 break; | |
659 | |
660 case Ctrl_HAT: | |
661 case '^': | |
662 /* buffer number */ | |
663 eap->addr_type = ADDR_BUFFERS; | |
664 break; | |
665 | |
666 case Ctrl_Q: | |
667 case 'q': | |
668 case Ctrl_C: | |
669 case 'c': | |
670 case Ctrl_O: | |
671 case 'o': | |
672 case Ctrl_W: | |
673 case 'w': | |
674 case 'W': | |
675 case 'x': | |
676 case Ctrl_X: | |
677 /* window number */ | |
678 eap->addr_type = ADDR_WINDOWS; | |
679 break; | |
680 | |
681 #if defined(FEAT_QUICKFIX) | |
682 case Ctrl_Z: | |
683 case 'z': | |
684 case 'P': | |
685 #endif | |
686 case 't': | |
687 case Ctrl_T: | |
688 case 'b': | |
689 case Ctrl_B: | |
690 case 'p': | |
691 case Ctrl_P: | |
692 case '=': | |
693 case CAR: | |
694 /* no count */ | |
695 eap->addr_type = 0; | |
696 break; | |
697 } | |
698 } | |
699 | |
6432 | 700 static void |
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701 cmd_with_count( |
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702 char *cmd, |
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703 char_u *bufp, |
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704 size_t bufsize, |
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705 long Prenum) |
6432 | 706 { |
707 size_t len = STRLEN(cmd); | |
708 | |
709 STRCPY(bufp, cmd); | |
710 if (Prenum > 0) | |
711 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
712 } | |
713 | |
7 | 714 /* |
715 * split the current window, implements CTRL-W s and :split | |
716 * | |
717 * "size" is the height or width for the new window, 0 to use half of current | |
718 * height or width. | |
719 * | |
720 * "flags": | |
721 * WSP_ROOM: require enough room for new window | |
722 * WSP_VERT: vertical split. | |
723 * WSP_TOP: open window at the top-left of the shell (help window). | |
724 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
725 * WSP_HELP: creating the help window, keep layout snapshot | |
726 * | |
727 * return FAIL for failure, OK otherwise | |
728 */ | |
729 int | |
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730 win_split(int size, int flags) |
7 | 731 { |
682 | 732 /* When the ":tab" modifier was used open a new tab page instead. */ |
733 if (may_open_tabpage() == OK) | |
734 return OK; | |
735 | |
7 | 736 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
737 flags |= cmdmod.split; | |
738 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
739 { | |
740 EMSG(_("E442: Can't split topleft and botright at the same time")); | |
741 return FAIL; | |
742 } | |
743 | |
744 /* When creating the help window make a snapshot of the window layout. | |
745 * Otherwise clear the snapshot, it's now invalid. */ | |
746 if (flags & WSP_HELP) | |
1906 | 747 make_snapshot(SNAP_HELP_IDX); |
7 | 748 else |
1906 | 749 clear_snapshot(curtab, SNAP_HELP_IDX); |
7 | 750 |
751 return win_split_ins(size, flags, NULL, 0); | |
752 } | |
753 | |
754 /* | |
3263 | 755 * When "new_wp" is NULL: split the current window in two. |
756 * When "new_wp" is not NULL: insert this window at the far | |
7 | 757 * top/left/right/bottom. |
758 * return FAIL for failure, OK otherwise | |
759 */ | |
1906 | 760 int |
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761 win_split_ins( |
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762 int size, |
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763 int flags, |
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764 win_T *new_wp, |
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765 int dir) |
7 | 766 { |
3263 | 767 win_T *wp = new_wp; |
7 | 768 win_T *oldwin; |
769 int new_size = size; | |
770 int i; | |
771 int need_status = 0; | |
772 int do_equal = FALSE; | |
773 int needed; | |
774 int available; | |
775 int oldwin_height = 0; | |
776 int layout; | |
6077 | 777 frame_T *frp, *curfrp, *frp2, *prevfrp; |
7 | 778 int before; |
6052 | 779 int minheight; |
6066 | 780 int wmh1; |
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781 int did_set_fraction = FALSE; |
7 | 782 |
783 if (flags & WSP_TOP) | |
784 oldwin = firstwin; | |
785 else if (flags & WSP_BOT) | |
786 oldwin = lastwin; | |
787 else | |
788 oldwin = curwin; | |
789 | |
790 /* add a status line when p_ls == 1 and splitting the first window */ | |
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791 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
7 | 792 { |
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793 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
7 | 794 { |
795 EMSG(_(e_noroom)); | |
796 return FAIL; | |
797 } | |
798 need_status = STATUS_HEIGHT; | |
799 } | |
800 | |
1114 | 801 #ifdef FEAT_GUI |
802 /* May be needed for the scrollbars that are going to change. */ | |
803 if (gui.in_use) | |
804 out_flush(); | |
805 #endif | |
806 | |
7 | 807 if (flags & WSP_VERT) |
808 { | |
6068 | 809 int wmw1; |
810 int minwidth; | |
811 | |
7 | 812 layout = FR_ROW; |
813 | |
814 /* | |
815 * Check if we are able to split the current window and compute its | |
816 * width. | |
817 */ | |
6066 | 818 /* Current window requires at least 1 space. */ |
819 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
820 needed = wmw1 + 1; | |
7 | 821 if (flags & WSP_ROOM) |
6066 | 822 needed += p_wiw - wmw1; |
6077 | 823 if (flags & (WSP_BOT | WSP_TOP)) |
7 | 824 { |
6066 | 825 minwidth = frame_minwidth(topframe, NOWIN); |
7 | 826 available = topframe->fr_width; |
6052 | 827 needed += minwidth; |
7 | 828 } |
6077 | 829 else if (p_ea) |
830 { | |
831 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
832 prevfrp = oldwin->w_frame; | |
833 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
834 frp = frp->fr_parent) | |
835 { | |
836 if (frp->fr_layout == FR_ROW) | |
837 for (frp2 = frp->fr_child; frp2 != NULL; | |
838 frp2 = frp2->fr_next) | |
839 if (frp2 != prevfrp) | |
840 minwidth += frame_minwidth(frp2, NOWIN); | |
841 prevfrp = frp; | |
842 } | |
843 available = topframe->fr_width; | |
844 needed += minwidth; | |
845 } | |
7 | 846 else |
6052 | 847 { |
6066 | 848 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
849 available = oldwin->w_frame->fr_width; | |
850 needed += minwidth; | |
6052 | 851 } |
3263 | 852 if (available < needed && new_wp == NULL) |
7 | 853 { |
854 EMSG(_(e_noroom)); | |
855 return FAIL; | |
856 } | |
857 if (new_size == 0) | |
858 new_size = oldwin->w_width / 2; | |
6052 | 859 if (new_size > available - minwidth - 1) |
860 new_size = available - minwidth - 1; | |
6066 | 861 if (new_size < wmw1) |
862 new_size = wmw1; | |
7 | 863 |
864 /* if it doesn't fit in the current window, need win_equal() */ | |
865 if (oldwin->w_width - new_size - 1 < p_wmw) | |
866 do_equal = TRUE; | |
779 | 867 |
868 /* We don't like to take lines for the new window from a | |
869 * 'winfixwidth' window. Take them from a window to the left or right | |
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870 * instead, if possible. Add one for the separator. */ |
779 | 871 if (oldwin->w_p_wfw) |
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872 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
1354 | 873 |
874 /* Only make all windows the same width if one of them (except oldwin) | |
875 * is wider than one of the split windows. */ | |
876 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
877 && oldwin->w_frame->fr_parent != NULL) | |
878 { | |
879 frp = oldwin->w_frame->fr_parent->fr_child; | |
880 while (frp != NULL) | |
881 { | |
882 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
883 && (frp->fr_win->w_width > new_size | |
884 || frp->fr_win->w_width > oldwin->w_width | |
6373 | 885 - new_size - 1)) |
1354 | 886 { |
887 do_equal = TRUE; | |
888 break; | |
889 } | |
890 frp = frp->fr_next; | |
891 } | |
892 } | |
7 | 893 } |
894 else | |
895 { | |
896 layout = FR_COL; | |
897 | |
898 /* | |
899 * Check if we are able to split the current window and compute its | |
900 * height. | |
901 */ | |
6066 | 902 /* Current window requires at least 1 space. */ |
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903 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
6066 | 904 needed = wmh1 + STATUS_HEIGHT; |
7 | 905 if (flags & WSP_ROOM) |
6066 | 906 needed += p_wh - wmh1; |
6077 | 907 if (flags & (WSP_BOT | WSP_TOP)) |
7 | 908 { |
6066 | 909 minheight = frame_minheight(topframe, NOWIN) + need_status; |
7 | 910 available = topframe->fr_height; |
6052 | 911 needed += minheight; |
7 | 912 } |
6077 | 913 else if (p_ea) |
914 { | |
915 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
916 prevfrp = oldwin->w_frame; | |
917 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
918 frp = frp->fr_parent) | |
919 { | |
920 if (frp->fr_layout == FR_COL) | |
921 for (frp2 = frp->fr_child; frp2 != NULL; | |
922 frp2 = frp2->fr_next) | |
923 if (frp2 != prevfrp) | |
924 minheight += frame_minheight(frp2, NOWIN); | |
925 prevfrp = frp; | |
926 } | |
927 available = topframe->fr_height; | |
928 needed += minheight; | |
929 } | |
7 | 930 else |
931 { | |
6066 | 932 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
933 available = oldwin->w_frame->fr_height; | |
934 needed += minheight; | |
7 | 935 } |
3263 | 936 if (available < needed && new_wp == NULL) |
7 | 937 { |
938 EMSG(_(e_noroom)); | |
939 return FAIL; | |
940 } | |
941 oldwin_height = oldwin->w_height; | |
942 if (need_status) | |
943 { | |
944 oldwin->w_status_height = STATUS_HEIGHT; | |
945 oldwin_height -= STATUS_HEIGHT; | |
946 } | |
947 if (new_size == 0) | |
948 new_size = oldwin_height / 2; | |
6052 | 949 if (new_size > available - minheight - STATUS_HEIGHT) |
950 new_size = available - minheight - STATUS_HEIGHT; | |
6066 | 951 if (new_size < wmh1) |
952 new_size = wmh1; | |
7 | 953 |
954 /* if it doesn't fit in the current window, need win_equal() */ | |
955 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
956 do_equal = TRUE; | |
957 | |
958 /* We don't like to take lines for the new window from a | |
959 * 'winfixheight' window. Take them from a window above or below | |
960 * instead, if possible. */ | |
961 if (oldwin->w_p_wfh) | |
962 { | |
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963 /* Set w_fraction now so that the cursor keeps the same relative |
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964 * vertical position using the old height. */ |
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965 set_fraction(oldwin); |
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966 did_set_fraction = TRUE; |
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967 |
7 | 968 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
969 oldwin); | |
970 oldwin_height = oldwin->w_height; | |
971 if (need_status) | |
972 oldwin_height -= STATUS_HEIGHT; | |
973 } | |
1354 | 974 |
975 /* Only make all windows the same height if one of them (except oldwin) | |
976 * is higher than one of the split windows. */ | |
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977 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
1354 | 978 && oldwin->w_frame->fr_parent != NULL) |
979 { | |
980 frp = oldwin->w_frame->fr_parent->fr_child; | |
981 while (frp != NULL) | |
982 { | |
983 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
984 && (frp->fr_win->w_height > new_size | |
985 || frp->fr_win->w_height > oldwin_height - new_size | |
986 - STATUS_HEIGHT)) | |
987 { | |
988 do_equal = TRUE; | |
989 break; | |
990 } | |
991 frp = frp->fr_next; | |
992 } | |
993 } | |
7 | 994 } |
995 | |
996 /* | |
997 * allocate new window structure and link it in the window list | |
998 */ | |
999 if ((flags & WSP_TOP) == 0 | |
1000 && ((flags & WSP_BOT) | |
1001 || (flags & WSP_BELOW) | |
1002 || (!(flags & WSP_ABOVE) | |
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1003 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
7 | 1004 { |
1005 /* new window below/right of current one */ | |
3263 | 1006 if (new_wp == NULL) |
1906 | 1007 wp = win_alloc(oldwin, FALSE); |
7 | 1008 else |
1009 win_append(oldwin, wp); | |
1010 } | |
1011 else | |
1012 { | |
3263 | 1013 if (new_wp == NULL) |
1906 | 1014 wp = win_alloc(oldwin->w_prev, FALSE); |
7 | 1015 else |
1016 win_append(oldwin->w_prev, wp); | |
1017 } | |
1018 | |
3263 | 1019 if (new_wp == NULL) |
7 | 1020 { |
1021 if (wp == NULL) | |
1022 return FAIL; | |
1023 | |
1906 | 1024 new_frame(wp); |
1025 if (wp->w_frame == NULL) | |
1026 { | |
1027 win_free(wp, NULL); | |
1028 return FAIL; | |
1029 } | |
1030 | |
675 | 1031 /* make the contents of the new window the same as the current one */ |
1822 | 1032 win_init(wp, curwin, flags); |
7 | 1033 } |
1034 | |
1035 /* | |
1036 * Reorganise the tree of frames to insert the new window. | |
1037 */ | |
1038 if (flags & (WSP_TOP | WSP_BOT)) | |
1039 { | |
1040 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
1041 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
1042 { | |
1043 curfrp = topframe->fr_child; | |
1044 if (flags & WSP_BOT) | |
1045 while (curfrp->fr_next != NULL) | |
1046 curfrp = curfrp->fr_next; | |
1047 } | |
1048 else | |
1049 curfrp = topframe; | |
1050 before = (flags & WSP_TOP); | |
1051 } | |
1052 else | |
1053 { | |
1054 curfrp = oldwin->w_frame; | |
1055 if (flags & WSP_BELOW) | |
1056 before = FALSE; | |
1057 else if (flags & WSP_ABOVE) | |
1058 before = TRUE; | |
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1059 else if (flags & WSP_VERT) |
7 | 1060 before = !p_spr; |
1061 else | |
1062 before = !p_sb; | |
1063 } | |
1064 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
1065 { | |
1066 /* Need to create a new frame in the tree to make a branch. */ | |
1067 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
1068 *frp = *curfrp; | |
1069 curfrp->fr_layout = layout; | |
1070 frp->fr_parent = curfrp; | |
1071 frp->fr_next = NULL; | |
1072 frp->fr_prev = NULL; | |
1073 curfrp->fr_child = frp; | |
1074 curfrp->fr_win = NULL; | |
1075 curfrp = frp; | |
1076 if (frp->fr_win != NULL) | |
1077 oldwin->w_frame = frp; | |
1078 else | |
1079 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
1080 frp->fr_parent = curfrp; | |
1081 } | |
1082 | |
3263 | 1083 if (new_wp == NULL) |
1906 | 1084 frp = wp->w_frame; |
7 | 1085 else |
3263 | 1086 frp = new_wp->w_frame; |
7 | 1087 frp->fr_parent = curfrp->fr_parent; |
1088 | |
1089 /* Insert the new frame at the right place in the frame list. */ | |
1090 if (before) | |
1091 frame_insert(curfrp, frp); | |
1092 else | |
1093 frame_append(curfrp, frp); | |
1094 | |
2665 | 1095 /* Set w_fraction now so that the cursor keeps the same relative |
1096 * vertical position. */ | |
13670
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1097 if (!did_set_fraction) |
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1098 set_fraction(oldwin); |
2665 | 1099 wp->w_fraction = oldwin->w_fraction; |
1100 | |
7 | 1101 if (flags & WSP_VERT) |
1102 { | |
1103 wp->w_p_scr = curwin->w_p_scr; | |
2665 | 1104 |
7 | 1105 if (need_status) |
1106 { | |
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1107 win_new_height(oldwin, oldwin->w_height - 1); |
7 | 1108 oldwin->w_status_height = need_status; |
1109 } | |
1110 if (flags & (WSP_TOP | WSP_BOT)) | |
1111 { | |
1112 /* set height and row of new window to full height */ | |
685 | 1113 wp->w_winrow = tabline_height(); |
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1114 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
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|
1115 - WINBAR_HEIGHT(wp)); |
7 | 1116 wp->w_status_height = (p_ls > 0); |
1117 } | |
1118 else | |
1119 { | |
1120 /* height and row of new window is same as current window */ | |
1121 wp->w_winrow = oldwin->w_winrow; | |
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1122 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
7 | 1123 wp->w_status_height = oldwin->w_status_height; |
1124 } | |
1125 frp->fr_height = curfrp->fr_height; | |
1126 | |
1127 /* "new_size" of the current window goes to the new window, use | |
1128 * one column for the vertical separator */ | |
2115
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1129 win_new_width(wp, new_size); |
7 | 1130 if (before) |
1131 wp->w_vsep_width = 1; | |
1132 else | |
1133 { | |
1134 wp->w_vsep_width = oldwin->w_vsep_width; | |
1135 oldwin->w_vsep_width = 1; | |
1136 } | |
1137 if (flags & (WSP_TOP | WSP_BOT)) | |
1138 { | |
1139 if (flags & WSP_BOT) | |
1140 frame_add_vsep(curfrp); | |
1141 /* Set width of neighbor frame */ | |
1142 frame_new_width(curfrp, curfrp->fr_width | |
779 | 1143 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
1144 FALSE); | |
7 | 1145 } |
1146 else | |
779 | 1147 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
7 | 1148 if (before) /* new window left of current one */ |
1149 { | |
1150 wp->w_wincol = oldwin->w_wincol; | |
1151 oldwin->w_wincol += new_size + 1; | |
1152 } | |
1153 else /* new window right of current one */ | |
1154 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
1155 frame_fix_width(oldwin); | |
1156 frame_fix_width(wp); | |
1157 } | |
1158 else | |
1159 { | |
1160 /* width and column of new window is same as current window */ | |
1161 if (flags & (WSP_TOP | WSP_BOT)) | |
1162 { | |
1163 wp->w_wincol = 0; | |
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1164 win_new_width(wp, Columns); |
7 | 1165 wp->w_vsep_width = 0; |
1166 } | |
1167 else | |
1168 { | |
1169 wp->w_wincol = oldwin->w_wincol; | |
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1170 win_new_width(wp, oldwin->w_width); |
7 | 1171 wp->w_vsep_width = oldwin->w_vsep_width; |
1172 } | |
1173 frp->fr_width = curfrp->fr_width; | |
1174 | |
1175 /* "new_size" of the current window goes to the new window, use | |
1176 * one row for the status line */ | |
1177 win_new_height(wp, new_size); | |
1178 if (flags & (WSP_TOP | WSP_BOT)) | |
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1179 { |
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|
1180 int new_fr_height = curfrp->fr_height - new_size |
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|
1181 + WINBAR_HEIGHT(wp) ; |
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1182 |
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|
1183 if (!((flags & WSP_BOT) && p_ls == 0)) |
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|
1184 new_fr_height -= STATUS_HEIGHT; |
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diff
changeset
|
1185 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
0e90f3e13d88
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diff
changeset
|
1186 } |
7 | 1187 else |
1188 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
1189 if (before) /* new window above current one */ | |
1190 { | |
1191 wp->w_winrow = oldwin->w_winrow; | |
1192 wp->w_status_height = STATUS_HEIGHT; | |
1193 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
1194 } | |
1195 else /* new window below current one */ | |
1196 { | |
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|
1197 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
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diff
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|
1198 + STATUS_HEIGHT; |
7 | 1199 wp->w_status_height = oldwin->w_status_height; |
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|
1200 if (!(flags & WSP_BOT)) |
0e90f3e13d88
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diff
changeset
|
1201 oldwin->w_status_height = STATUS_HEIGHT; |
7 | 1202 } |
1203 if (flags & WSP_BOT) | |
1204 frame_add_statusline(curfrp); | |
1205 frame_fix_height(wp); | |
1206 frame_fix_height(oldwin); | |
1207 } | |
1208 | |
1209 if (flags & (WSP_TOP | WSP_BOT)) | |
1210 (void)win_comp_pos(); | |
1211 | |
1212 /* | |
1213 * Both windows need redrawing | |
1214 */ | |
1215 redraw_win_later(wp, NOT_VALID); | |
1216 wp->w_redr_status = TRUE; | |
1217 redraw_win_later(oldwin, NOT_VALID); | |
1218 oldwin->w_redr_status = TRUE; | |
1219 | |
1220 if (need_status) | |
1221 { | |
1222 msg_row = Rows - 1; | |
1223 msg_col = sc_col; | |
1224 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
1225 comp_col(); | |
1226 msg_row = Rows - 1; | |
1227 msg_col = 0; /* put position back at start of line */ | |
1228 } | |
1229 | |
1230 /* | |
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|
1231 * equalize the window sizes. |
7 | 1232 */ |
1233 if (do_equal || dir != 0) | |
1234 win_equal(wp, TRUE, | |
1235 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
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diff
changeset
|
1236 : dir == 'h' ? 'b' : 'v'); |
7 | 1237 |
1238 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
1239 * size was given. */ | |
1240 if (flags & WSP_VERT) | |
1241 { | |
1242 i = p_wiw; | |
1243 if (size != 0) | |
1244 p_wiw = size; | |
1245 | |
1246 # ifdef FEAT_GUI | |
1247 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
1248 if (gui.in_use) | |
1249 gui_init_which_components(NULL); | |
1250 # endif | |
1251 } | |
1252 else | |
1253 { | |
1254 i = p_wh; | |
1255 if (size != 0) | |
1256 p_wh = size; | |
1257 } | |
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1258 |
6096 | 1259 #ifdef FEAT_JUMPLIST |
1260 /* Keep same changelist position in new window. */ | |
1261 wp->w_changelistidx = oldwin->w_changelistidx; | |
1262 #endif | |
1263 | |
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1264 /* |
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1265 * make the new window the current window |
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1266 */ |
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|
1267 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
7 | 1268 if (flags & WSP_VERT) |
1269 p_wiw = i; | |
1270 else | |
1271 p_wh = i; | |
1272 | |
1273 return OK; | |
1274 } | |
1275 | |
1906 | 1276 |
675 | 1277 /* |
1278 * Initialize window "newp" from window "oldp". | |
1279 * Used when splitting a window and when creating a new tab page. | |
1280 * The windows will both edit the same buffer. | |
1822 | 1281 * WSP_NEWLOC may be specified in flags to prevent the location list from |
1282 * being copied. | |
675 | 1283 */ |
1284 static void | |
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changeset
|
1285 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
675 | 1286 { |
1287 int i; | |
1288 | |
1289 newp->w_buffer = oldp->w_buffer; | |
2250
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1290 #ifdef FEAT_SYN_HL |
2253
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1291 newp->w_s = &(oldp->w_buffer->b_s); |
2250
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1292 #endif |
675 | 1293 oldp->w_buffer->b_nwindows++; |
1294 newp->w_cursor = oldp->w_cursor; | |
1295 newp->w_valid = 0; | |
1296 newp->w_curswant = oldp->w_curswant; | |
1297 newp->w_set_curswant = oldp->w_set_curswant; | |
1298 newp->w_topline = oldp->w_topline; | |
1299 #ifdef FEAT_DIFF | |
1300 newp->w_topfill = oldp->w_topfill; | |
1301 #endif | |
1302 newp->w_leftcol = oldp->w_leftcol; | |
1303 newp->w_pcmark = oldp->w_pcmark; | |
1304 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
1305 newp->w_alt_fnum = oldp->w_alt_fnum; | |
826 | 1306 newp->w_wrow = oldp->w_wrow; |
675 | 1307 newp->w_fraction = oldp->w_fraction; |
1308 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
1309 #ifdef FEAT_JUMPLIST | |
1310 copy_jumplist(oldp, newp); | |
1311 #endif | |
1312 #ifdef FEAT_QUICKFIX | |
1822 | 1313 if (flags & WSP_NEWLOC) |
1314 { | |
1315 /* Don't copy the location list. */ | |
1316 newp->w_llist = NULL; | |
1317 newp->w_llist_ref = NULL; | |
1318 } | |
1319 else | |
1320 copy_loclist(oldp, newp); | |
675 | 1321 #endif |
5584 | 1322 newp->w_localdir = (oldp->w_localdir == NULL) |
1323 ? NULL : vim_strsave(oldp->w_localdir); | |
675 | 1324 |
1906 | 1325 /* copy tagstack and folds */ |
675 | 1326 for (i = 0; i < oldp->w_tagstacklen; i++) |
1327 { | |
1328 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
1329 if (newp->w_tagstack[i].tagname != NULL) | |
1330 newp->w_tagstack[i].tagname = | |
1331 vim_strsave(newp->w_tagstack[i].tagname); | |
1332 } | |
1333 newp->w_tagstackidx = oldp->w_tagstackidx; | |
1334 newp->w_tagstacklen = oldp->w_tagstacklen; | |
3068 | 1335 #ifdef FEAT_FOLDING |
675 | 1336 copyFoldingState(oldp, newp); |
3068 | 1337 #endif |
1906 | 1338 |
1339 win_init_some(newp, oldp); | |
2314
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1340 |
3068 | 1341 #ifdef FEAT_SYN_HL |
2314
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1342 check_colorcolumn(newp); |
3068 | 1343 #endif |
1906 | 1344 } |
1345 | |
1346 /* | |
6222 | 1347 * Initialize window "newp" from window "old". |
1906 | 1348 * Only the essential things are copied. |
1349 */ | |
1350 static void | |
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1351 win_init_some(win_T *newp, win_T *oldp) |
1906 | 1352 { |
1353 /* Use the same argument list. */ | |
1354 newp->w_alist = oldp->w_alist; | |
1355 ++newp->w_alist->al_refcount; | |
1356 newp->w_arg_idx = oldp->w_arg_idx; | |
1357 | |
1358 /* copy options from existing window */ | |
1359 win_copy_options(oldp, newp); | |
675 | 1360 } |
1361 | |
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1362 |
7 | 1363 /* |
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1364 * Check if "win" is a pointer to an existing window in the current tab page. |
7 | 1365 */ |
1366 int | |
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1367 win_valid(win_T *win) |
7 | 1368 { |
1369 win_T *wp; | |
1370 | |
1371 if (win == NULL) | |
1372 return FALSE; | |
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1373 FOR_ALL_WINDOWS(wp) |
7 | 1374 if (wp == win) |
1375 return TRUE; | |
1376 return FALSE; | |
1377 } | |
1378 | |
1379 /* | |
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1380 * Check if "win" is a pointer to an existing window in any tab page. |
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1381 */ |
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1382 int |
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1383 win_valid_any_tab(win_T *win) |
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1384 { |
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1385 win_T *wp; |
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1386 tabpage_T *tp; |
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1387 |
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1388 if (win == NULL) |
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1389 return FALSE; |
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1390 FOR_ALL_TABPAGES(tp) |
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1391 { |
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1392 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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1393 { |
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1394 if (wp == win) |
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1395 return TRUE; |
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1396 } |
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1397 } |
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1398 return FALSE; |
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1399 } |
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1400 |
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1401 /* |
7 | 1402 * Return the number of windows. |
1403 */ | |
1404 int | |
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1405 win_count(void) |
7 | 1406 { |
1407 win_T *wp; | |
1408 int count = 0; | |
1409 | |
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1410 FOR_ALL_WINDOWS(wp) |
7 | 1411 ++count; |
1412 return count; | |
1413 } | |
1414 | |
1415 /* | |
1416 * Make "count" windows on the screen. | |
1417 * Return actual number of windows on the screen. | |
1418 * Must be called when there is just one window, filling the whole screen | |
1419 * (excluding the command line). | |
1420 */ | |
1421 int | |
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1422 make_windows( |
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1423 int count, |
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1424 int vertical UNUSED) /* split windows vertically if TRUE */ |
7 | 1425 { |
1426 int maxcount; | |
1427 int todo; | |
1428 | |
1429 if (vertical) | |
1430 { | |
1431 /* Each windows needs at least 'winminwidth' lines and a separator | |
1432 * column. */ | |
1433 maxcount = (curwin->w_width + curwin->w_vsep_width | |
1434 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
1435 } | |
1436 else | |
1437 { | |
1438 /* Each window needs at least 'winminheight' lines and a status line. */ | |
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1439 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
7 | 1440 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
1441 } | |
1442 | |
1443 if (maxcount < 2) | |
1444 maxcount = 2; | |
1445 if (count > maxcount) | |
1446 count = maxcount; | |
1447 | |
1448 /* | |
1449 * add status line now, otherwise first window will be too big | |
1450 */ | |
1451 if (count > 1) | |
1452 last_status(TRUE); | |
1453 | |
1454 /* | |
1455 * Don't execute autocommands while creating the windows. Must do that | |
1456 * when putting the buffers in the windows. | |
1457 */ | |
1410 | 1458 block_autocmds(); |
7 | 1459 |
1460 /* todo is number of windows left to create */ | |
1461 for (todo = count - 1; todo > 0; --todo) | |
1462 if (vertical) | |
1463 { | |
1464 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
1465 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
1466 break; | |
1467 } | |
1468 else | |
1469 { | |
1470 if (win_split(curwin->w_height - (curwin->w_height - todo | |
1471 * STATUS_HEIGHT) / (todo + 1) | |
1472 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
1473 break; | |
1474 } | |
1475 | |
1410 | 1476 unblock_autocmds(); |
7 | 1477 |
1478 /* return actual number of windows */ | |
1479 return (count - todo); | |
1480 } | |
1481 | |
1482 /* | |
1483 * Exchange current and next window | |
1484 */ | |
1485 static void | |
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1486 win_exchange(long Prenum) |
7 | 1487 { |
1488 frame_T *frp; | |
1489 frame_T *frp2; | |
1490 win_T *wp; | |
1491 win_T *wp2; | |
1492 int temp; | |
1493 | |
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1494 if (ONE_WINDOW) /* just one window */ |
7 | 1495 { |
1496 beep_flush(); | |
1497 return; | |
1498 } | |
1499 | |
1500 #ifdef FEAT_GUI | |
1501 need_mouse_correct = TRUE; | |
1502 #endif | |
1503 | |
1504 /* | |
1505 * find window to exchange with | |
1506 */ | |
1507 if (Prenum) | |
1508 { | |
1509 frp = curwin->w_frame->fr_parent->fr_child; | |
1510 while (frp != NULL && --Prenum > 0) | |
1511 frp = frp->fr_next; | |
1512 } | |
1513 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
1514 frp = curwin->w_frame->fr_next; | |
1515 else /* Swap last window in row/col with previous */ | |
1516 frp = curwin->w_frame->fr_prev; | |
1517 | |
1518 /* We can only exchange a window with another window, not with a frame | |
1519 * containing windows. */ | |
1520 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
1521 return; | |
1522 wp = frp->fr_win; | |
1523 | |
1524 /* | |
1525 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
1526 * 2. insert curwin before wp in the list | |
1527 * if wp != wp2 | |
1528 * 3. remove wp from the list | |
1529 * 4. insert wp after wp2 | |
1530 * 5. exchange the status line height and vsep width. | |
1531 */ | |
1532 wp2 = curwin->w_prev; | |
1533 frp2 = curwin->w_frame->fr_prev; | |
1534 if (wp->w_prev != curwin) | |
1535 { | |
671 | 1536 win_remove(curwin, NULL); |
7 | 1537 frame_remove(curwin->w_frame); |
1538 win_append(wp->w_prev, curwin); | |
1539 frame_insert(frp, curwin->w_frame); | |
1540 } | |
1541 if (wp != wp2) | |
1542 { | |
671 | 1543 win_remove(wp, NULL); |
7 | 1544 frame_remove(wp->w_frame); |
1545 win_append(wp2, wp); | |
1546 if (frp2 == NULL) | |
1547 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
1548 else | |
1549 frame_append(frp2, wp->w_frame); | |
1550 } | |
1551 temp = curwin->w_status_height; | |
1552 curwin->w_status_height = wp->w_status_height; | |
1553 wp->w_status_height = temp; | |
1554 temp = curwin->w_vsep_width; | |
1555 curwin->w_vsep_width = wp->w_vsep_width; | |
1556 wp->w_vsep_width = temp; | |
1557 | |
1558 /* If the windows are not in the same frame, exchange the sizes to avoid | |
1559 * messing up the window layout. Otherwise fix the frame sizes. */ | |
1560 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
1561 { | |
1562 temp = curwin->w_height; | |
1563 curwin->w_height = wp->w_height; | |
1564 wp->w_height = temp; | |
1565 temp = curwin->w_width; | |
1566 curwin->w_width = wp->w_width; | |
1567 wp->w_width = temp; | |
1568 } | |
1569 else | |
1570 { | |
1571 frame_fix_height(curwin); | |
1572 frame_fix_height(wp); | |
1573 frame_fix_width(curwin); | |
1574 frame_fix_width(wp); | |
1575 } | |
1576 | |
1577 (void)win_comp_pos(); /* recompute window positions */ | |
1578 | |
1579 win_enter(wp, TRUE); | |
1580 redraw_later(CLEAR); | |
1581 } | |
1582 | |
1583 /* | |
1584 * rotate windows: if upwards TRUE the second window becomes the first one | |
1585 * if upwards FALSE the first window becomes the second one | |
1586 */ | |
1587 static void | |
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1588 win_rotate(int upwards, int count) |
7 | 1589 { |
1590 win_T *wp1; | |
1591 win_T *wp2; | |
1592 frame_T *frp; | |
1593 int n; | |
1594 | |
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1595 if (ONE_WINDOW) /* nothing to do */ |
7 | 1596 { |
1597 beep_flush(); | |
1598 return; | |
1599 } | |
1600 | |
1601 #ifdef FEAT_GUI | |
1602 need_mouse_correct = TRUE; | |
1603 #endif | |
1604 | |
1605 /* Check if all frames in this row/col have one window. */ | |
1606 for (frp = curwin->w_frame->fr_parent->fr_child; frp != NULL; | |
1607 frp = frp->fr_next) | |
1608 if (frp->fr_win == NULL) | |
1609 { | |
1610 EMSG(_("E443: Cannot rotate when another window is split")); | |
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 | |
1664 redraw_later(CLEAR); | |
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); |
7 | 1821 redraw_all_later(CLEAR); |
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; |
1857 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
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 | |
1910 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
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; | |
1998 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
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 | |
2051 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
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 // When leaving a prompt window stop Insert mode and perhaps restart |
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2111 // it when entering that window again. |
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2112 win->w_buffer->b_prompt_insert = restart_edit; |
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2113 restart_edit = NUL; |
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2114 |
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2115 // When leaving the window (or closing the window) was done from a |
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2116 // callback we need to break out of the Insert mode loop. |
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2117 if (State & INSERT) |
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2118 { |
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2119 stop_insert_mode = TRUE; |
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2120 if (bt_prompt(win->w_buffer) && win->w_buffer->b_prompt_insert == NUL) |
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2121 win->w_buffer->b_prompt_insert = 'A'; |
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2122 } |
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2123 } |
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2124 |
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2125 static void |
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2126 entering_window(win_T *win) |
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2127 { |
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2128 // When switching to a prompt buffer that was in Insert mode, don't stop |
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2129 // Insert mode, it may have been set in leaving_window(). |
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2130 if (bt_prompt(win->w_buffer) && win->w_buffer->b_prompt_insert != NUL) |
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2131 stop_insert_mode = FALSE; |
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2132 |
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2133 // When entering the prompt window may restart Insert mode. |
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2134 restart_edit = win->w_buffer->b_prompt_insert; |
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2135 } |
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2136 #endif |
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2137 |
7 | 2138 /* |
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2139 * Close all windows for buffer "buf". |
7 | 2140 */ |
2141 void | |
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2142 close_windows( |
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2143 buf_T *buf, |
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2144 int keep_curwin) /* don't close "curwin" */ |
7 | 2145 { |
671 | 2146 win_T *wp; |
2147 tabpage_T *tp, *nexttp; | |
685 | 2148 int h = tabline_height(); |
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2149 int count = tabpage_index(NULL); |
7 | 2150 |
2151 ++RedrawingDisabled; | |
671 | 2152 |
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2153 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
7 | 2154 { |
3570 | 2155 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
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2156 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
7 | 2157 { |
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2158 if (win_close(wp, FALSE) == FAIL) |
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2159 /* If closing the window fails give up, to avoid looping |
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2160 * forever. */ |
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2161 break; |
671 | 2162 |
2163 /* Start all over, autocommands may change the window layout. */ | |
2164 wp = firstwin; | |
7 | 2165 } |
2166 else | |
671 | 2167 wp = wp->w_next; |
7 | 2168 } |
671 | 2169 |
2170 /* Also check windows in other tab pages. */ | |
2171 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
2172 { | |
2173 nexttp = tp->tp_next; | |
672 | 2174 if (tp != curtab) |
671 | 2175 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
3570 | 2176 if (wp->w_buffer == buf |
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2177 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
671 | 2178 { |
2179 win_close_othertab(wp, FALSE, tp); | |
2180 | |
2181 /* Start all over, the tab page may be closed and | |
2182 * autocommands may change the window layout. */ | |
2183 nexttp = first_tabpage; | |
2184 break; | |
2185 } | |
2186 } | |
2187 | |
7 | 2188 --RedrawingDisabled; |
671 | 2189 |
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diff
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|
2190 if (count != tabpage_index(NULL)) |
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|
2191 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
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diff
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|
2192 |
4305 | 2193 redraw_tabline = TRUE; |
685 | 2194 if (h != tabline_height()) |
671 | 2195 shell_new_rows(); |
7 | 2196 } |
2197 | |
2198 /* | |
1906 | 2199 * Return TRUE if the current window is the only window that exists (ignoring |
2200 * "aucmd_win"). | |
672 | 2201 * Returns FALSE if there is a window, possibly in another tab page. |
667 | 2202 */ |
672 | 2203 static int |
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diff
changeset
|
2204 last_window(void) |
667 | 2205 { |
1906 | 2206 return (one_window() && first_tabpage->tp_next == NULL); |
2207 } | |
2208 | |
2209 /* | |
2210 * Return TRUE if there is only one window other than "aucmd_win" in the | |
2211 * current tab page. | |
2212 */ | |
3365 | 2213 int |
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diff
changeset
|
2214 one_window(void) |
1906 | 2215 { |
2216 win_T *wp; | |
2217 int seen_one = FALSE; | |
2218 | |
2219 FOR_ALL_WINDOWS(wp) | |
2220 { | |
2221 if (wp != aucmd_win) | |
2222 { | |
2223 if (seen_one) | |
2224 return FALSE; | |
2225 seen_one = TRUE; | |
2226 } | |
2227 } | |
2228 return TRUE; | |
667 | 2229 } |
2230 | |
2231 /* | |
3535 | 2232 * Close the possibly last window in a tab page. |
2233 * Returns TRUE when the window was closed already. | |
2234 */ | |
2235 static int | |
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|
2236 close_last_window_tabpage( |
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|
2237 win_T *win, |
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|
2238 int free_buf, |
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|
2239 tabpage_T *prev_curtab) |
3535 | 2240 { |
10349
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|
2241 if (ONE_WINDOW) |
3535 | 2242 { |
4354 | 2243 buf_T *old_curbuf = curbuf; |
2244 | |
3535 | 2245 /* |
2246 * Closing the last window in a tab page. First go to another tab | |
2247 * page and then close the window and the tab page. This avoids that | |
2248 * curwin and curtab are invalid while we are freeing memory, they may | |
2249 * be used in GUI events. | |
3582 | 2250 * Don't trigger autocommands yet, they may use wrong values, so do |
2251 * that below. | |
3535 | 2252 */ |
4354 | 2253 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
3535 | 2254 redraw_tabline = TRUE; |
2255 | |
2256 /* Safety check: Autocommands may have closed the window when jumping | |
2257 * to the other tab page. */ | |
2258 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
2259 { | |
2260 int h = tabline_height(); | |
2261 | |
2262 win_close_othertab(win, free_buf, prev_curtab); | |
2263 if (h != tabline_height()) | |
2264 shell_new_rows(); | |
2265 } | |
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2266 #ifdef FEAT_JOB_CHANNEL |
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|
2267 entering_window(curwin); |
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2268 #endif |
3582 | 2269 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
2270 * that now. */ | |
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|
2271 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
4354 | 2272 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
3582 | 2273 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
4354 | 2274 if (old_curbuf != curbuf) |
2275 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
3535 | 2276 return TRUE; |
2277 } | |
2278 return FALSE; | |
2279 } | |
2280 | |
2281 /* | |
819 | 2282 * Close window "win". Only works for the current tab page. |
7 | 2283 * If "free_buf" is TRUE related buffer may be unloaded. |
2284 * | |
3365 | 2285 * Called by :quit, :close, :xit, :wq and findtag(). |
5302 | 2286 * Returns FAIL when the window was not closed. |
7 | 2287 */ |
5302 | 2288 int |
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diff
changeset
|
2289 win_close(win_T *win, int free_buf) |
7 | 2290 { |
2291 win_T *wp; | |
2292 int other_buffer = FALSE; | |
2293 int close_curwin = FALSE; | |
2294 int dir; | |
2295 int help_window = FALSE; | |
847 | 2296 tabpage_T *prev_curtab = curtab; |
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|
2297 frame_T *win_frame = win->w_frame->fr_parent; |
7 | 2298 |
667 | 2299 if (last_window()) |
7 | 2300 { |
2301 EMSG(_("E444: Cannot close last window")); | |
5302 | 2302 return FAIL; |
7 | 2303 } |
2304 | |
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diff
changeset
|
2305 if (win->w_closing || (win->w_buffer != NULL |
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diff
changeset
|
2306 && win->w_buffer->b_locked > 0)) |
5302 | 2307 return FAIL; /* window is already being closed */ |
1906 | 2308 if (win == aucmd_win) |
2309 { | |
2310 EMSG(_("E813: Cannot close autocmd window")); | |
5302 | 2311 return FAIL; |
1906 | 2312 } |
2313 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
2314 { | |
2315 EMSG(_("E814: Cannot close window, only autocmd window would remain")); | |
5302 | 2316 return FAIL; |
1906 | 2317 } |
2318 | |
3535 | 2319 /* When closing the last window in a tab page first go to another tab page |
2320 * and then close the window and the tab page to avoid that curwin and | |
2321 * curtab are invalid while we are freeing memory. */ | |
2322 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
5302 | 2323 return FAIL; |
856 | 2324 |
7 | 2325 /* When closing the help window, try restoring a snapshot after closing |
2326 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
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2327 if (bt_help(win->w_buffer)) |
7 | 2328 help_window = TRUE; |
2329 else | |
1906 | 2330 clear_snapshot(curtab, SNAP_HELP_IDX); |
7 | 2331 |
2332 if (win == curwin) | |
2333 { | |
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2334 #ifdef FEAT_JOB_CHANNEL |
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|
2335 leaving_window(curwin); |
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2336 #endif |
7 | 2337 /* |
2338 * Guess which window is going to be the new current window. | |
2339 * This may change because of the autocommands (sigh). | |
2340 */ | |
671 | 2341 wp = frame2win(win_altframe(win, NULL)); |
7 | 2342 |
2343 /* | |
3570 | 2344 * Be careful: If autocommands delete the window or cause this window |
2345 * to be the last one left, return now. | |
7 | 2346 */ |
2347 if (wp->w_buffer != curbuf) | |
2348 { | |
2349 other_buffer = TRUE; | |
3570 | 2350 win->w_closing = TRUE; |
7 | 2351 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
3570 | 2352 if (!win_valid(win)) |
5302 | 2353 return FAIL; |
3570 | 2354 win->w_closing = FALSE; |
2355 if (last_window()) | |
5302 | 2356 return FAIL; |
7 | 2357 } |
3570 | 2358 win->w_closing = TRUE; |
7 | 2359 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
3570 | 2360 if (!win_valid(win)) |
5302 | 2361 return FAIL; |
3570 | 2362 win->w_closing = FALSE; |
2363 if (last_window()) | |
5302 | 2364 return FAIL; |
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|
2365 #ifdef FEAT_EVAL |
7 | 2366 /* autocmds may abort script processing */ |
2367 if (aborting()) | |
5302 | 2368 return FAIL; |
7 | 2369 #endif |
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|
2370 } |
7 | 2371 |
1101 | 2372 #ifdef FEAT_GUI |
2373 /* Avoid trouble with scrollbars that are going to be deleted in | |
2374 * win_free(). */ | |
2375 if (gui.in_use) | |
2376 out_flush(); | |
2377 #endif | |
2378 | |
3068 | 2379 #ifdef FEAT_SYN_HL |
2380 /* Free independent synblock before the buffer is freed. */ | |
3242 | 2381 if (win->w_buffer != NULL) |
2382 reset_synblock(win); | |
3068 | 2383 #endif |
2384 | |
7 | 2385 /* |
2386 * Close the link to the buffer. | |
2387 */ | |
3242 | 2388 if (win->w_buffer != NULL) |
3570 | 2389 { |
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diff
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|
2390 bufref_T bufref; |
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|
2391 |
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diff
changeset
|
2392 set_bufref(&bufref, curbuf); |
3570 | 2393 win->w_closing = TRUE; |
3768 | 2394 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
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diff
changeset
|
2395 if (win_valid_any_tab(win)) |
3570 | 2396 win->w_closing = FALSE; |
7677
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diff
changeset
|
2397 /* Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
85a7a945fb87
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diff
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|
2398 * "wipe". */ |
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diff
changeset
|
2399 if (!bufref_valid(&bufref)) |
7677
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7408
diff
changeset
|
2400 curbuf = firstbuf; |
3570 | 2401 } |
847 | 2402 |
4021 | 2403 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
2404 && (last_window() || curtab != prev_curtab | |
2405 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
5233
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|
2406 { |
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2407 /* Autocommands have closed all windows, quit now. Restore |
5233
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|
2408 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
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|
2409 if (curwin->w_buffer == NULL) |
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|
2410 curwin->w_buffer = curbuf; |
4021 | 2411 getout(0); |
5233
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diff
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|
2412 } |
4021 | 2413 |
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changeset
|
2414 /* Autocommands may have moved to another tab page. */ |
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changeset
|
2415 if (curtab != prev_curtab && win_valid_any_tab(win) |
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|
2416 && win->w_buffer == NULL) |
bc30991c3e98
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changeset
|
2417 { |
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changeset
|
2418 /* Need to close the window anyway, since the buffer is NULL. */ |
bc30991c3e98
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diff
changeset
|
2419 win_close_othertab(win, FALSE, prev_curtab); |
bc30991c3e98
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changeset
|
2420 return FAIL; |
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changeset
|
2421 } |
bc30991c3e98
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changeset
|
2422 |
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diff
changeset
|
2423 /* Autocommands may have closed the window already or closed the only |
bc30991c3e98
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|
2424 * other window. */ |
bc30991c3e98
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diff
changeset
|
2425 if (!win_valid(win) || last_window() |
3535 | 2426 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
5302 | 2427 return FAIL; |
7 | 2428 |
3068 | 2429 /* Free the memory used for the window and get the window that received |
2430 * the screen space. */ | |
847 | 2431 wp = win_free_mem(win, &dir, NULL); |
2432 | |
7 | 2433 /* Make sure curwin isn't invalid. It can cause severe trouble when |
2434 * printing an error message. For win_equal() curbuf needs to be valid | |
2435 * too. */ | |
847 | 2436 if (win == curwin) |
7 | 2437 { |
2438 curwin = wp; | |
2439 #ifdef FEAT_QUICKFIX | |
2440 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
2441 { | |
2442 /* | |
1346 | 2443 * If the cursor goes to the preview or the quickfix window, try |
7 | 2444 * finding another window to go to. |
2445 */ | |
2446 for (;;) | |
2447 { | |
2448 if (wp->w_next == NULL) | |
2449 wp = firstwin; | |
2450 else | |
2451 wp = wp->w_next; | |
2452 if (wp == curwin) | |
2453 break; | |
2454 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
2455 { | |
2456 curwin = wp; | |
2457 break; | |
2458 } | |
2459 } | |
2460 } | |
2461 #endif | |
2462 curbuf = curwin->w_buffer; | |
2463 close_curwin = TRUE; | |
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2464 |
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2465 /* The cursor position may be invalid if the buffer changed after last |
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2466 * using the window. */ |
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2467 check_cursor(); |
7 | 2468 } |
8643
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Christian Brabandt <cb@256bit.org>
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8536
diff
changeset
|
2469 if (p_ea && (*p_ead == 'b' || *p_ead == dir)) |
11591
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diff
changeset
|
2470 /* If the frame of the closed window contains the new current window, |
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Christian Brabandt <cb@256bit.org>
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diff
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|
2471 * only resize that frame. Otherwise resize all windows. */ |
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|
2472 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
7 | 2473 else |
2474 win_comp_pos(); | |
2475 if (close_curwin) | |
2476 { | |
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parents:
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diff
changeset
|
2477 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
7 | 2478 if (other_buffer) |
2479 /* careful: after this wp and win may be invalid! */ | |
2480 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
2481 } | |
2482 | |
2483 /* | |
667 | 2484 * If last window has a status line now and we don't want one, |
2485 * remove the status line. | |
7 | 2486 */ |
2487 last_status(FALSE); | |
2488 | |
2489 /* After closing the help window, try restoring the window layout from | |
2490 * before it was opened. */ | |
2491 if (help_window) | |
1906 | 2492 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
7 | 2493 |
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diff
changeset
|
2494 #if defined(FEAT_GUI) |
7 | 2495 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
2496 if (gui.in_use && !win_hasvertsplit()) | |
2497 gui_init_which_components(NULL); | |
2498 #endif | |
2499 | |
2500 redraw_all_later(NOT_VALID); | |
5302 | 2501 return OK; |
7 | 2502 } |
2503 | |
2504 /* | |
671 | 2505 * Close window "win" in tab page "tp", which is not the current tab page. |
3535 | 2506 * This may be the last window in that tab page and result in closing the tab, |
671 | 2507 * thus "tp" may become invalid! |
856 | 2508 * Caller must check if buffer is hidden and whether the tabline needs to be |
2509 * updated. | |
671 | 2510 */ |
2511 void | |
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diff
changeset
|
2512 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
671 | 2513 { |
2514 win_T *wp; | |
2515 int dir; | |
2516 tabpage_T *ptp = NULL; | |
2191 | 2517 int free_tp = FALSE; |
671 | 2518 |
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diff
changeset
|
2519 /* Get here with win->w_buffer == NULL when win_close() detects the tab |
bc30991c3e98
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diff
changeset
|
2520 * page changed. */ |
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commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
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parents:
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diff
changeset
|
2521 if (win->w_closing || (win->w_buffer != NULL |
58e6dd1d8be3
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diff
changeset
|
2522 && win->w_buffer->b_locked > 0)) |
3570 | 2523 return; /* window is already being closed */ |
2524 | |
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diff
changeset
|
2525 if (win->w_buffer != NULL) |
bc30991c3e98
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diff
changeset
|
2526 /* Close the link to the buffer. */ |
bc30991c3e98
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diff
changeset
|
2527 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
671 | 2528 |
2529 /* Careful: Autocommands may have closed the tab page or made it the | |
2530 * current tab page. */ | |
2531 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
2532 ; | |
672 | 2533 if (ptp == NULL || tp == curtab) |
671 | 2534 return; |
2535 | |
2536 /* Autocommands may have closed the window already. */ | |
2537 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
2538 ; | |
2539 if (wp == NULL) | |
2540 return; | |
2541 | |
2542 /* When closing the last window in a tab page remove the tab page. */ | |
7009 | 2543 if (tp->tp_firstwin == tp->tp_lastwin) |
671 | 2544 { |
2545 if (tp == first_tabpage) | |
2546 first_tabpage = tp->tp_next; | |
2547 else | |
2548 { | |
2549 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
2550 ptp = ptp->tp_next) | |
2551 ; | |
2552 if (ptp == NULL) | |
2553 { | |
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Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2554 internal_error("win_close_othertab()"); |
671 | 2555 return; |
2556 } | |
2557 ptp->tp_next = tp->tp_next; | |
2558 } | |
2191 | 2559 free_tp = TRUE; |
2560 } | |
2561 | |
2562 /* Free the memory used for the window. */ | |
2563 win_free_mem(win, &dir, tp); | |
2564 | |
2565 if (free_tp) | |
847 | 2566 free_tabpage(tp); |
671 | 2567 } |
2568 | |
2569 /* | |
355 | 2570 * Free the memory used for a window. |
2571 * Returns a pointer to the window that got the freed up space. | |
2572 */ | |
2573 static win_T * | |
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diff
changeset
|
2574 win_free_mem( |
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parents:
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diff
changeset
|
2575 win_T *win, |
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diff
changeset
|
2576 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
33ba2adb6065
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parents:
7805
diff
changeset
|
2577 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
355 | 2578 { |
2579 frame_T *frp; | |
2580 win_T *wp; | |
2581 | |
667 | 2582 /* Remove the window and its frame from the tree of frames. */ |
355 | 2583 frp = win->w_frame; |
671 | 2584 wp = winframe_remove(win, dirp, tp); |
355 | 2585 vim_free(frp); |
671 | 2586 win_free(win, tp); |
355 | 2587 |
819 | 2588 /* When deleting the current window of another tab page select a new |
2589 * current window. */ | |
2590 if (tp != NULL && win == tp->tp_curwin) | |
2591 tp->tp_curwin = wp; | |
2592 | |
355 | 2593 return wp; |
2594 } | |
2595 | |
2596 #if defined(EXITFREE) || defined(PROTO) | |
2597 void | |
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parents:
7805
diff
changeset
|
2598 win_free_all(void) |
355 | 2599 { |
2600 int dummy; | |
2601 | |
671 | 2602 while (first_tabpage->tp_next != NULL) |
2603 tabpage_close(TRUE); | |
2604 | |
1906 | 2605 if (aucmd_win != NULL) |
2606 { | |
2607 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
2608 aucmd_win = NULL; | |
2609 } | |
1918 | 2610 |
2611 while (firstwin != NULL) | |
2612 (void)win_free_mem(firstwin, &dummy, NULL); | |
6060 | 2613 |
2614 /* No window should be used after this. Set curwin to NULL to crash | |
2615 * instead of using freed memory. */ | |
2616 curwin = NULL; | |
355 | 2617 } |
2618 #endif | |
2619 | |
2620 /* | |
7 | 2621 * Remove a window and its frame from the tree of frames. |
2622 * Returns a pointer to the window that got the freed up space. | |
2623 */ | |
1906 | 2624 win_T * |
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7805
diff
changeset
|
2625 winframe_remove( |
33ba2adb6065
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parents:
7805
diff
changeset
|
2626 win_T *win, |
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2627 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2628 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 2629 { |
2630 frame_T *frp, *frp2, *frp3; | |
2631 frame_T *frp_close = win->w_frame; | |
2632 win_T *wp; | |
2633 | |
2634 /* | |
671 | 2635 * If there is only one window there is nothing to remove. |
2636 */ | |
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Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2637 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
671 | 2638 return NULL; |
2639 | |
2640 /* | |
7 | 2641 * Remove the window from its frame. |
2642 */ | |
671 | 2643 frp2 = win_altframe(win, tp); |
7 | 2644 wp = frame2win(frp2); |
2645 | |
2646 /* Remove this frame from the list of frames. */ | |
2647 frame_remove(frp_close); | |
2648 | |
2649 if (frp_close->fr_parent->fr_layout == FR_COL) | |
2650 { | |
1346 | 2651 /* When 'winfixheight' is set, try to find another frame in the column |
2652 * (as close to the closed frame as possible) to distribute the height | |
2653 * to. */ | |
2654 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
2655 { | |
2656 frp = frp_close->fr_prev; | |
2657 frp3 = frp_close->fr_next; | |
2658 while (frp != NULL || frp3 != NULL) | |
2659 { | |
2660 if (frp != NULL) | |
2661 { | |
2662 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
2663 { | |
2664 frp2 = frp; | |
2665 wp = frp->fr_win; | |
2666 break; | |
2667 } | |
2668 frp = frp->fr_prev; | |
2669 } | |
2670 if (frp3 != NULL) | |
2671 { | |
2672 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
2673 { | |
2674 frp2 = frp3; | |
2675 wp = frp3->fr_win; | |
2676 break; | |
2677 } | |
2678 frp3 = frp3->fr_next; | |
2679 } | |
2680 } | |
2681 } | |
7 | 2682 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
2683 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
2684 *dirp = 'v'; | |
2685 } | |
2686 else | |
2687 { | |
1346 | 2688 /* When 'winfixwidth' is set, try to find another frame in the column |
2689 * (as close to the closed frame as possible) to distribute the width | |
2690 * to. */ | |
2691 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
2692 { | |
2693 frp = frp_close->fr_prev; | |
2694 frp3 = frp_close->fr_next; | |
2695 while (frp != NULL || frp3 != NULL) | |
2696 { | |
2697 if (frp != NULL) | |
2698 { | |
2699 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
2700 { | |
2701 frp2 = frp; | |
2702 wp = frp->fr_win; | |
2703 break; | |
2704 } | |
2705 frp = frp->fr_prev; | |
2706 } | |
2707 if (frp3 != NULL) | |
2708 { | |
2709 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
2710 { | |
2711 frp2 = frp3; | |
2712 wp = frp3->fr_win; | |
2713 break; | |
2714 } | |
2715 frp3 = frp3->fr_next; | |
2716 } | |
2717 } | |
2718 } | |
7 | 2719 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
779 | 2720 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
7 | 2721 *dirp = 'h'; |
2722 } | |
2723 | |
2724 /* If rows/columns go to a window below/right its positions need to be | |
2725 * updated. Can only be done after the sizes have been updated. */ | |
2726 if (frp2 == frp_close->fr_next) | |
2727 { | |
2728 int row = win->w_winrow; | |
12513
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parents:
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diff
changeset
|
2729 int col = win->w_wincol; |
7 | 2730 |
2731 frame_comp_pos(frp2, &row, &col); | |
2732 } | |
2733 | |
2734 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
2735 { | |
2736 /* There is no other frame in this list, move its info to the parent | |
2737 * and remove it. */ | |
2738 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
2739 frp2->fr_parent->fr_child = frp2->fr_child; | |
2740 for (frp = frp2->fr_child; frp != NULL; frp = frp->fr_next) | |
2741 frp->fr_parent = frp2->fr_parent; | |
2742 frp2->fr_parent->fr_win = frp2->fr_win; | |
2743 if (frp2->fr_win != NULL) | |
2744 frp2->fr_win->w_frame = frp2->fr_parent; | |
2745 frp = frp2->fr_parent; | |
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changeset
|
2746 if (topframe->fr_child == frp2) |
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changeset
|
2747 topframe->fr_child = frp; |
7 | 2748 vim_free(frp2); |
2749 | |
2750 frp2 = frp->fr_parent; | |
2751 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
2752 { | |
2753 /* The frame above the parent has the same layout, have to merge | |
2754 * the frames into this list. */ | |
2755 if (frp2->fr_child == frp) | |
2756 frp2->fr_child = frp->fr_child; | |
2757 frp->fr_child->fr_prev = frp->fr_prev; | |
2758 if (frp->fr_prev != NULL) | |
2759 frp->fr_prev->fr_next = frp->fr_child; | |
2760 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
2761 { | |
2762 frp3->fr_parent = frp2; | |
2763 if (frp3->fr_next == NULL) | |
2764 { | |
2765 frp3->fr_next = frp->fr_next; | |
2766 if (frp->fr_next != NULL) | |
2767 frp->fr_next->fr_prev = frp3; | |
2768 break; | |
2769 } | |
2770 } | |
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2771 if (topframe->fr_child == frp) |
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changeset
|
2772 topframe->fr_child = frp2; |
7 | 2773 vim_free(frp); |
2774 } | |
2775 } | |
2776 | |
2777 return wp; | |
2778 } | |
2779 | |
2780 /* | |
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|
2781 * Return a pointer to the frame that will receive the empty screen space that |
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2782 * is left over after "win" is closed. |
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2783 * |
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|
2784 * If 'splitbelow' or 'splitright' is set, the space goes above or to the left |
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2785 * by default. Otherwise, the free space goes below or to the right. The |
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|
2786 * result is that opening a window and then immediately closing it will |
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changeset
|
2787 * preserve the initial window layout. The 'wfh' and 'wfw' settings are |
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changeset
|
2788 * respected when possible. |
7 | 2789 */ |
2790 static frame_T * | |
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changeset
|
2791 win_altframe( |
33ba2adb6065
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changeset
|
2792 win_T *win, |
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changeset
|
2793 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 2794 { |
2795 frame_T *frp; | |
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|
2796 frame_T *other_fr, *target_fr; |
7 | 2797 |
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diff
changeset
|
2798 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
667 | 2799 return alt_tabpage()->tp_curwin->w_frame; |
2800 | |
7 | 2801 frp = win->w_frame; |
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2802 |
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changeset
|
2803 if (frp->fr_prev == NULL) |
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2804 return frp->fr_next; |
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2805 if (frp->fr_next == NULL) |
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2806 return frp->fr_prev; |
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2807 |
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2808 target_fr = frp->fr_next; |
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2809 other_fr = frp->fr_prev; |
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|
2810 if (p_spr || p_sb) |
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2811 { |
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|
2812 target_fr = frp->fr_prev; |
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2813 other_fr = frp->fr_next; |
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2814 } |
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|
2815 |
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|
2816 /* If 'wfh' or 'wfw' is set for the target and not for the alternate |
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|
2817 * window, reverse the selection. */ |
355 | 2818 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
13837
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2819 { |
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|
2820 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
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|
2821 target_fr = other_fr; |
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|
2822 } |
7 | 2823 else |
13837
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2824 { |
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|
2825 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
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changeset
|
2826 target_fr = other_fr; |
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|
2827 } |
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|
2828 |
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|
2829 return target_fr; |
7 | 2830 } |
2831 | |
2832 /* | |
667 | 2833 * Return the tabpage that will be used if the current one is closed. |
2834 */ | |
2835 static tabpage_T * | |
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changeset
|
2836 alt_tabpage(void) |
667 | 2837 { |
672 | 2838 tabpage_T *tp; |
2839 | |
682 | 2840 /* Use the next tab page if possible. */ |
2841 if (curtab->tp_next != NULL) | |
672 | 2842 return curtab->tp_next; |
2843 | |
682 | 2844 /* Find the last but one tab page. */ |
2845 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
2846 ; | |
674 | 2847 return tp; |
667 | 2848 } |
2849 | |
2850 /* | |
7 | 2851 * Find the left-upper window in frame "frp". |
2852 */ | |
2853 static win_T * | |
7837
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changeset
|
2854 frame2win(frame_T *frp) |
7 | 2855 { |
2856 while (frp->fr_win == NULL) | |
2857 frp = frp->fr_child; | |
2858 return frp->fr_win; | |
2859 } | |
2860 | |
2861 /* | |
2862 * Return TRUE if frame "frp" contains window "wp". | |
2863 */ | |
2864 static int | |
7837
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changeset
|
2865 frame_has_win(frame_T *frp, win_T *wp) |
7 | 2866 { |
2867 frame_T *p; | |
2868 | |
2869 if (frp->fr_layout == FR_LEAF) | |
2870 return frp->fr_win == wp; | |
2871 | |
2872 for (p = frp->fr_child; p != NULL; p = p->fr_next) | |
2873 if (frame_has_win(p, wp)) | |
2874 return TRUE; | |
2875 return FALSE; | |
2876 } | |
2877 | |
2878 /* | |
2879 * Set a new height for a frame. Recursively sets the height for contained | |
2880 * frames and windows. Caller must take care of positions. | |
2881 */ | |
2882 static void | |
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changeset
|
2883 frame_new_height( |
33ba2adb6065
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|
2884 frame_T *topfrp, |
33ba2adb6065
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|
2885 int height, |
33ba2adb6065
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changeset
|
2886 int topfirst, /* resize topmost contained frame first */ |
33ba2adb6065
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diff
changeset
|
2887 int wfh) /* obey 'winfixheight' when there is a choice; |
7 | 2888 may cause the height not to be set */ |
2889 { | |
2890 frame_T *frp; | |
2891 int extra_lines; | |
2892 int h; | |
2893 | |
2894 if (topfrp->fr_win != NULL) | |
2895 { | |
2896 /* Simple case: just one window. */ | |
2897 win_new_height(topfrp->fr_win, | |
12491
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changeset
|
2898 height - topfrp->fr_win->w_status_height |
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changeset
|
2899 - WINBAR_HEIGHT(topfrp->fr_win)); |
7 | 2900 } |
2901 else if (topfrp->fr_layout == FR_ROW) | |
2902 { | |
2903 do | |
2904 { | |
2905 /* All frames in this row get the same new height. */ | |
2906 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
2907 { | |
2908 frame_new_height(frp, height, topfirst, wfh); | |
2909 if (frp->fr_height > height) | |
2910 { | |
2911 /* Could not fit the windows, make the whole row higher. */ | |
2912 height = frp->fr_height; | |
2913 break; | |
2914 } | |
2915 } | |
2916 } | |
2917 while (frp != NULL); | |
2918 } | |
779 | 2919 else /* fr_layout == FR_COL */ |
7 | 2920 { |
2921 /* Complicated case: Resize a column of frames. Resize the bottom | |
2922 * frame first, frames above that when needed. */ | |
2923 | |
2924 frp = topfrp->fr_child; | |
2925 if (wfh) | |
2926 /* Advance past frames with one window with 'wfh' set. */ | |
2927 while (frame_fixed_height(frp)) | |
2928 { | |
2929 frp = frp->fr_next; | |
2930 if (frp == NULL) | |
2931 return; /* no frame without 'wfh', give up */ | |
2932 } | |
2933 if (!topfirst) | |
2934 { | |
2935 /* Find the bottom frame of this column */ | |
2936 while (frp->fr_next != NULL) | |
2937 frp = frp->fr_next; | |
2938 if (wfh) | |
2939 /* Advance back for frames with one window with 'wfh' set. */ | |
2940 while (frame_fixed_height(frp)) | |
2941 frp = frp->fr_prev; | |
2942 } | |
2943 | |
2944 extra_lines = height - topfrp->fr_height; | |
2945 if (extra_lines < 0) | |
2946 { | |
2947 /* reduce height of contained frames, bottom or top frame first */ | |
2948 while (frp != NULL) | |
2949 { | |
2950 h = frame_minheight(frp, NULL); | |
2951 if (frp->fr_height + extra_lines < h) | |
2952 { | |
2953 extra_lines += frp->fr_height - h; | |
2954 frame_new_height(frp, h, topfirst, wfh); | |
2955 } | |
2956 else | |
2957 { | |
2958 frame_new_height(frp, frp->fr_height + extra_lines, | |
2959 topfirst, wfh); | |
2960 break; | |
2961 } | |
2962 if (topfirst) | |
2963 { | |
2964 do | |
2965 frp = frp->fr_next; | |
2966 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
2967 } | |
2968 else | |
2969 { | |
2970 do | |
2971 frp = frp->fr_prev; | |
2972 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
2973 } | |
2974 /* Increase "height" if we could not reduce enough frames. */ | |
2975 if (frp == NULL) | |
2976 height -= extra_lines; | |
2977 } | |
2978 } | |
2979 else if (extra_lines > 0) | |
2980 { | |
2981 /* increase height of bottom or top frame */ | |
2982 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
2983 } | |
2984 } | |
2985 topfrp->fr_height = height; | |
2986 } | |
2987 | |
2988 /* | |
2989 * Return TRUE if height of frame "frp" should not be changed because of | |
2990 * the 'winfixheight' option. | |
2991 */ | |
2992 static int | |
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changeset
|
2993 frame_fixed_height(frame_T *frp) |
7 | 2994 { |
2995 /* frame with one window: fixed height if 'winfixheight' set. */ | |
2996 if (frp->fr_win != NULL) | |
2997 return frp->fr_win->w_p_wfh; | |
2998 | |
2999 if (frp->fr_layout == FR_ROW) | |
3000 { | |
3001 /* The frame is fixed height if one of the frames in the row is fixed | |
3002 * height. */ | |
3003 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3004 if (frame_fixed_height(frp)) | |
3005 return TRUE; | |
3006 return FALSE; | |
3007 } | |
3008 | |
3009 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
3010 * frames in the row are fixed height. */ | |
3011 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3012 if (!frame_fixed_height(frp)) | |
3013 return FALSE; | |
3014 return TRUE; | |
3015 } | |
3016 | |
3017 /* | |
779 | 3018 * Return TRUE if width of frame "frp" should not be changed because of |
3019 * the 'winfixwidth' option. | |
3020 */ | |
3021 static int | |
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changeset
|
3022 frame_fixed_width(frame_T *frp) |
779 | 3023 { |
3024 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
3025 if (frp->fr_win != NULL) | |
3026 return frp->fr_win->w_p_wfw; | |
3027 | |
3028 if (frp->fr_layout == FR_COL) | |
3029 { | |
3030 /* The frame is fixed width if one of the frames in the row is fixed | |
3031 * width. */ | |
3032 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3033 if (frame_fixed_width(frp)) | |
3034 return TRUE; | |
3035 return FALSE; | |
3036 } | |
3037 | |
3038 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
3039 * frames in the row are fixed width. */ | |
3040 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3041 if (!frame_fixed_width(frp)) | |
3042 return FALSE; | |
3043 return TRUE; | |
3044 } | |
3045 | |
3046 /* | |
7 | 3047 * Add a status line to windows at the bottom of "frp". |
3048 * Note: Does not check if there is room! | |
3049 */ | |
3050 static void | |
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changeset
|
3051 frame_add_statusline(frame_T *frp) |
7 | 3052 { |
3053 win_T *wp; | |
3054 | |
3055 if (frp->fr_layout == FR_LEAF) | |
3056 { | |
3057 wp = frp->fr_win; | |
3058 if (wp->w_status_height == 0) | |
3059 { | |
3060 if (wp->w_height > 0) /* don't make it negative */ | |
3061 --wp->w_height; | |
3062 wp->w_status_height = STATUS_HEIGHT; | |
3063 } | |
3064 } | |
3065 else if (frp->fr_layout == FR_ROW) | |
3066 { | |
3067 /* Handle all the frames in the row. */ | |
3068 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3069 frame_add_statusline(frp); | |
3070 } | |
3071 else /* frp->fr_layout == FR_COL */ | |
3072 { | |
3073 /* Only need to handle the last frame in the column. */ | |
3074 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
3075 ; | |
3076 frame_add_statusline(frp); | |
3077 } | |
3078 } | |
3079 | |
3080 /* | |
3081 * Set width of a frame. Handles recursively going through contained frames. | |
3082 * May remove separator line for windows at the right side (for win_close()). | |
3083 */ | |
3084 static void | |
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changeset
|
3085 frame_new_width( |
33ba2adb6065
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|
3086 frame_T *topfrp, |
33ba2adb6065
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|
3087 int width, |
33ba2adb6065
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|
3088 int leftfirst, /* resize leftmost contained frame first */ |
33ba2adb6065
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diff
changeset
|
3089 int wfw) /* obey 'winfixwidth' when there is a choice; |
779 | 3090 may cause the width not to be set */ |
7 | 3091 { |
3092 frame_T *frp; | |
3093 int extra_cols; | |
3094 int w; | |
3095 win_T *wp; | |
3096 | |
3097 if (topfrp->fr_layout == FR_LEAF) | |
3098 { | |
3099 /* Simple case: just one window. */ | |
3100 wp = topfrp->fr_win; | |
3101 /* Find out if there are any windows right of this one. */ | |
3102 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
3103 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
3104 break; | |
3105 if (frp->fr_parent == NULL) | |
3106 wp->w_vsep_width = 0; | |
3107 win_new_width(wp, width - wp->w_vsep_width); | |
3108 } | |
3109 else if (topfrp->fr_layout == FR_COL) | |
3110 { | |
779 | 3111 do |
3112 { | |
3113 /* All frames in this column get the same new width. */ | |
3114 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
3115 { | |
3116 frame_new_width(frp, width, leftfirst, wfw); | |
3117 if (frp->fr_width > width) | |
3118 { | |
3119 /* Could not fit the windows, make whole column wider. */ | |
3120 width = frp->fr_width; | |
3121 break; | |
3122 } | |
3123 } | |
3124 } while (frp != NULL); | |
7 | 3125 } |
3126 else /* fr_layout == FR_ROW */ | |
3127 { | |
3128 /* Complicated case: Resize a row of frames. Resize the rightmost | |
3129 * frame first, frames left of it when needed. */ | |
3130 | |
3131 frp = topfrp->fr_child; | |
779 | 3132 if (wfw) |
3133 /* Advance past frames with one window with 'wfw' set. */ | |
3134 while (frame_fixed_width(frp)) | |
3135 { | |
3136 frp = frp->fr_next; | |
3137 if (frp == NULL) | |
3138 return; /* no frame without 'wfw', give up */ | |
3139 } | |
7 | 3140 if (!leftfirst) |
779 | 3141 { |
3142 /* Find the rightmost frame of this row */ | |
7 | 3143 while (frp->fr_next != NULL) |
3144 frp = frp->fr_next; | |
779 | 3145 if (wfw) |
3146 /* Advance back for frames with one window with 'wfw' set. */ | |
3147 while (frame_fixed_width(frp)) | |
3148 frp = frp->fr_prev; | |
3149 } | |
7 | 3150 |
3151 extra_cols = width - topfrp->fr_width; | |
3152 if (extra_cols < 0) | |
3153 { | |
3154 /* reduce frame width, rightmost frame first */ | |
3155 while (frp != NULL) | |
3156 { | |
3157 w = frame_minwidth(frp, NULL); | |
3158 if (frp->fr_width + extra_cols < w) | |
3159 { | |
3160 extra_cols += frp->fr_width - w; | |
779 | 3161 frame_new_width(frp, w, leftfirst, wfw); |
7 | 3162 } |
3163 else | |
3164 { | |
779 | 3165 frame_new_width(frp, frp->fr_width + extra_cols, |
3166 leftfirst, wfw); | |
7 | 3167 break; |
3168 } | |
3169 if (leftfirst) | |
779 | 3170 { |
3171 do | |
3172 frp = frp->fr_next; | |
3173 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
3174 } | |
7 | 3175 else |
779 | 3176 { |
3177 do | |
3178 frp = frp->fr_prev; | |
3179 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
3180 } | |
3181 /* Increase "width" if we could not reduce enough frames. */ | |
3182 if (frp == NULL) | |
3183 width -= extra_cols; | |
7 | 3184 } |
3185 } | |
3186 else if (extra_cols > 0) | |
3187 { | |
3188 /* increase width of rightmost frame */ | |
779 | 3189 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
7 | 3190 } |
3191 } | |
3192 topfrp->fr_width = width; | |
3193 } | |
3194 | |
3195 /* | |
3196 * Add the vertical separator to windows at the right side of "frp". | |
3197 * Note: Does not check if there is room! | |
3198 */ | |
3199 static void | |
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|
3200 frame_add_vsep(frame_T *frp) |
7 | 3201 { |
3202 win_T *wp; | |
3203 | |
3204 if (frp->fr_layout == FR_LEAF) | |
3205 { | |
3206 wp = frp->fr_win; | |
3207 if (wp->w_vsep_width == 0) | |
3208 { | |
3209 if (wp->w_width > 0) /* don't make it negative */ | |
3210 --wp->w_width; | |
3211 wp->w_vsep_width = 1; | |
3212 } | |
3213 } | |
3214 else if (frp->fr_layout == FR_COL) | |
3215 { | |
3216 /* Handle all the frames in the column. */ | |
3217 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
3218 frame_add_vsep(frp); | |
3219 } | |
3220 else /* frp->fr_layout == FR_ROW */ | |
3221 { | |
3222 /* Only need to handle the last frame in the row. */ | |
3223 frp = frp->fr_child; | |
3224 while (frp->fr_next != NULL) | |
3225 frp = frp->fr_next; | |
3226 frame_add_vsep(frp); | |
3227 } | |
3228 } | |
3229 | |
3230 /* | |
3231 * Set frame width from the window it contains. | |
3232 */ | |
3233 static void | |
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changeset
|
3234 frame_fix_width(win_T *wp) |
7 | 3235 { |
3236 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
3237 } | |
3238 | |
3239 /* | |
3240 * Set frame height from the window it contains. | |
3241 */ | |
3242 static void | |
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|
3243 frame_fix_height(win_T *wp) |
7 | 3244 { |
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|
3245 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
7 | 3246 } |
3247 | |
3248 /* | |
3249 * Compute the minimal height for frame "topfrp". | |
3250 * Uses the 'winminheight' option. | |
3251 * When "next_curwin" isn't NULL, use p_wh for this window. | |
3252 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
3253 * window. | |
3254 */ | |
3255 static int | |
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changeset
|
3256 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
7 | 3257 { |
3258 frame_T *frp; | |
3259 int m; | |
3260 int n; | |
3261 | |
3262 if (topfrp->fr_win != NULL) | |
3263 { | |
3264 if (topfrp->fr_win == next_curwin) | |
3265 m = p_wh + topfrp->fr_win->w_status_height; | |
3266 else | |
3267 { | |
3268 /* window: minimal height of the window plus status line */ | |
3269 m = p_wmh + topfrp->fr_win->w_status_height; | |
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3270 if (topfrp->fr_win == curwin && next_curwin == NULL) |
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|
3271 { |
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3272 /* Current window is minimal one line high and WinBar is |
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3273 * visible. */ |
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|
3274 if (p_wmh == 0) |
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3275 ++m; |
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|
3276 m += WINBAR_HEIGHT(curwin); |
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|
3277 } |
7 | 3278 } |
3279 } | |
3280 else if (topfrp->fr_layout == FR_ROW) | |
3281 { | |
3282 /* get the minimal height from each frame in this row */ | |
3283 m = 0; | |
3284 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
3285 { | |
3286 n = frame_minheight(frp, next_curwin); | |
3287 if (n > m) | |
3288 m = n; | |
3289 } | |
3290 } | |
3291 else | |
3292 { | |
3293 /* Add up the minimal heights for all frames in this column. */ | |
3294 m = 0; | |
3295 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
3296 m += frame_minheight(frp, next_curwin); | |
3297 } | |
3298 | |
3299 return m; | |
3300 } | |
3301 | |
3302 /* | |
3303 * Compute the minimal width for frame "topfrp". | |
3304 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
3305 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
3306 * window. | |
3307 */ | |
3308 static int | |
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3309 frame_minwidth( |
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3310 frame_T *topfrp, |
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|
3311 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
7 | 3312 { |
3313 frame_T *frp; | |
3314 int m, n; | |
3315 | |
3316 if (topfrp->fr_win != NULL) | |
3317 { | |
3318 if (topfrp->fr_win == next_curwin) | |
3319 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
3320 else | |
3321 { | |
3322 /* window: minimal width of the window plus separator column */ | |
3323 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
3324 /* Current window is minimal one column wide */ | |
3325 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
3326 ++m; | |
3327 } | |
3328 } | |
3329 else if (topfrp->fr_layout == FR_COL) | |
3330 { | |
3331 /* get the minimal width from each frame in this column */ | |
3332 m = 0; | |
3333 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
3334 { | |
3335 n = frame_minwidth(frp, next_curwin); | |
3336 if (n > m) | |
3337 m = n; | |
3338 } | |
3339 } | |
3340 else | |
3341 { | |
3342 /* Add up the minimal widths for all frames in this row. */ | |
3343 m = 0; | |
3344 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
3345 m += frame_minwidth(frp, next_curwin); | |
3346 } | |
3347 | |
3348 return m; | |
3349 } | |
3350 | |
3351 | |
3352 /* | |
3353 * Try to close all windows except current one. | |
3354 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
3355 * used and the buffer was modified. | |
3356 * | |
3357 * Used by ":bdel" and ":only". | |
3358 */ | |
3359 void | |
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|
3360 close_others( |
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3361 int message, |
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|
3362 int forceit) /* always hide all other windows */ |
7 | 3363 { |
3364 win_T *wp; | |
3365 win_T *nextwp; | |
3366 int r; | |
3367 | |
1906 | 3368 if (one_window()) |
7 | 3369 { |
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3370 if (message && !autocmd_busy) |
826 | 3371 MSG(_(m_onlyone)); |
7 | 3372 return; |
3373 } | |
3374 | |
3375 /* Be very careful here: autocommands may change the window layout. */ | |
3376 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
3377 { | |
3378 nextwp = wp->w_next; | |
3379 if (wp != curwin) /* don't close current window */ | |
3380 { | |
3381 | |
3382 /* Check if it's allowed to abandon this window */ | |
3383 r = can_abandon(wp->w_buffer, forceit); | |
3384 if (!win_valid(wp)) /* autocommands messed wp up */ | |
3385 { | |
3386 nextwp = firstwin; | |
3387 continue; | |
3388 } | |
3389 if (!r) | |
3390 { | |
3391 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
3392 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
3393 { | |
3394 dialog_changed(wp->w_buffer, FALSE); | |
3395 if (!win_valid(wp)) /* autocommands messed wp up */ | |
3396 { | |
3397 nextwp = firstwin; | |
3398 continue; | |
3399 } | |
3400 } | |
3401 if (bufIsChanged(wp->w_buffer)) | |
3402 #endif | |
3403 continue; | |
3404 } | |
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3405 win_close(wp, !buf_hide(wp->w_buffer) |
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3406 && !bufIsChanged(wp->w_buffer)); |
7 | 3407 } |
3408 } | |
3409 | |
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diff
changeset
|
3410 if (message && !ONE_WINDOW) |
7 | 3411 EMSG(_("E445: Other window contains changes")); |
3412 } | |
3413 | |
3414 /* | |
675 | 3415 * Init the current window "curwin". |
3416 * Called when a new file is being edited. | |
7 | 3417 */ |
3418 void | |
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|
3419 curwin_init(void) |
7 | 3420 { |
1918 | 3421 win_init_empty(curwin); |
3422 } | |
3423 | |
3424 void | |
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|
3425 win_init_empty(win_T *wp) |
1918 | 3426 { |
3427 redraw_win_later(wp, NOT_VALID); | |
3428 wp->w_lines_valid = 0; | |
3429 wp->w_cursor.lnum = 1; | |
3430 wp->w_curswant = wp->w_cursor.col = 0; | |
7 | 3431 #ifdef FEAT_VIRTUALEDIT |
1918 | 3432 wp->w_cursor.coladd = 0; |
3433 #endif | |
3434 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
3435 wp->w_pcmark.col = 0; | |
3436 wp->w_prev_pcmark.lnum = 0; | |
3437 wp->w_prev_pcmark.col = 0; | |
3438 wp->w_topline = 1; | |
7 | 3439 #ifdef FEAT_DIFF |
1918 | 3440 wp->w_topfill = 0; |
3441 #endif | |
3442 wp->w_botline = 2; | |
7 | 3443 #ifdef FEAT_FKMAP |
1918 | 3444 if (wp->w_p_rl) |
3445 wp->w_farsi = W_CONV + W_R_L; | |
7 | 3446 else |
1918 | 3447 wp->w_farsi = W_CONV; |
7 | 3448 #endif |
3068 | 3449 #ifdef FEAT_SYN_HL |
3450 wp->w_s = &wp->w_buffer->b_s; | |
3451 #endif | |
7 | 3452 } |
3453 | |
3454 /* | |
3455 * Allocate the first window and put an empty buffer in it. | |
3456 * Called from main(). | |
667 | 3457 * Return FAIL when something goes wrong (out of memory). |
7 | 3458 */ |
667 | 3459 int |
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changeset
|
3460 win_alloc_first(void) |
7 | 3461 { |
675 | 3462 if (win_alloc_firstwin(NULL) == FAIL) |
667 | 3463 return FAIL; |
3464 | |
672 | 3465 first_tabpage = alloc_tabpage(); |
667 | 3466 if (first_tabpage == NULL) |
3467 return FAIL; | |
3468 first_tabpage->tp_topframe = topframe; | |
672 | 3469 curtab = first_tabpage; |
1906 | 3470 |
667 | 3471 return OK; |
3472 } | |
3473 | |
1906 | 3474 /* |
3475 * Init "aucmd_win". This can only be done after the first | |
3476 * window is fully initialized, thus it can't be in win_alloc_first(). | |
3477 */ | |
3478 void | |
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changeset
|
3479 win_alloc_aucmd_win(void) |
1906 | 3480 { |
3481 aucmd_win = win_alloc(NULL, TRUE); | |
3482 if (aucmd_win != NULL) | |
3483 { | |
3484 win_init_some(aucmd_win, curwin); | |
2583 | 3485 RESET_BINDING(aucmd_win); |
1906 | 3486 new_frame(aucmd_win); |
3487 } | |
3488 } | |
3489 | |
667 | 3490 /* |
675 | 3491 * Allocate the first window or the first window in a new tab page. |
3492 * When "oldwin" is NULL create an empty buffer for it. | |
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3493 * When "oldwin" is not NULL copy info from it to the new window. |
667 | 3494 * Return FAIL when something goes wrong (out of memory). |
3495 */ | |
3496 static int | |
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|
3497 win_alloc_firstwin(win_T *oldwin) |
667 | 3498 { |
1906 | 3499 curwin = win_alloc(NULL, FALSE); |
675 | 3500 if (oldwin == NULL) |
3501 { | |
3502 /* Very first window, need to create an empty buffer for it and | |
3503 * initialize from scratch. */ | |
3504 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
3505 if (curwin == NULL || curbuf == NULL) | |
3506 return FAIL; | |
3507 curwin->w_buffer = curbuf; | |
2250
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|
3508 #ifdef FEAT_SYN_HL |
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3509 curwin->w_s = &(curbuf->b_s); |
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|
3510 #endif |
675 | 3511 curbuf->b_nwindows = 1; /* there is one window */ |
3512 curwin->w_alist = &global_alist; | |
3513 curwin_init(); /* init current window */ | |
3514 } | |
3515 else | |
3516 { | |
3517 /* First window in new tab page, initialize it from "oldwin". */ | |
1822 | 3518 win_init(curwin, oldwin, 0); |
675 | 3519 |
2583 | 3520 /* We don't want cursor- and scroll-binding in the first window. */ |
3521 RESET_BINDING(curwin); | |
675 | 3522 } |
7 | 3523 |
1906 | 3524 new_frame(curwin); |
3525 if (curwin->w_frame == NULL) | |
667 | 3526 return FAIL; |
1906 | 3527 topframe = curwin->w_frame; |
7 | 3528 topframe->fr_width = Columns; |
3529 topframe->fr_height = Rows - p_ch; | |
667 | 3530 |
3531 return OK; | |
3532 } | |
3533 | |
3534 /* | |
1906 | 3535 * Create a frame for window "wp". |
3536 */ | |
3537 static void | |
3538 new_frame(win_T *wp) | |
3539 { | |
3540 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
3541 | |
3542 wp->w_frame = frp; | |
3543 if (frp != NULL) | |
3544 { | |
3545 frp->fr_layout = FR_LEAF; | |
3546 frp->fr_win = wp; | |
3547 } | |
3548 } | |
3549 | |
3550 /* | |
667 | 3551 * Initialize the window and frame size to the maximum. |
3552 */ | |
3553 void | |
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|
3554 win_init_size(void) |
667 | 3555 { |
3556 firstwin->w_height = ROWS_AVAIL; | |
3557 topframe->fr_height = ROWS_AVAIL; | |
3558 firstwin->w_width = Columns; | |
3559 topframe->fr_width = Columns; | |
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3560 } |
672 | 3561 |
3562 /* | |
3563 * Allocate a new tabpage_T and init the values. | |
3564 * Returns NULL when out of memory. | |
3565 */ | |
3566 static tabpage_T * | |
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|
3567 alloc_tabpage(void) |
672 | 3568 { |
3569 tabpage_T *tp; | |
4287 | 3570 # ifdef FEAT_GUI |
3571 int i; | |
3572 # endif | |
3573 | |
672 | 3574 |
3575 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
4287 | 3576 if (tp == NULL) |
3577 return NULL; | |
3578 | |
3579 # ifdef FEAT_EVAL | |
3580 /* init t: variables */ | |
3581 tp->tp_vars = dict_alloc(); | |
3582 if (tp->tp_vars == NULL) | |
3583 { | |
3584 vim_free(tp); | |
3585 return NULL; | |
3586 } | |
3587 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
3588 # endif | |
3589 | |
788 | 3590 # ifdef FEAT_GUI |
4287 | 3591 for (i = 0; i < 3; i++) |
3592 tp->tp_prev_which_scrollbars[i] = -1; | |
788 | 3593 # endif |
672 | 3594 # ifdef FEAT_DIFF |
4287 | 3595 tp->tp_diff_invalid = TRUE; |
672 | 3596 # endif |
4287 | 3597 tp->tp_ch_used = p_ch; |
3598 | |
672 | 3599 return tp; |
3600 } | |
3601 | |
852 | 3602 void |
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changeset
|
3603 free_tabpage(tabpage_T *tp) |
672 | 3604 { |
1906 | 3605 int idx; |
3606 | |
672 | 3607 # ifdef FEAT_DIFF |
3608 diff_clear(tp); | |
3609 # endif | |
1906 | 3610 for (idx = 0; idx < SNAP_COUNT; ++idx) |
3611 clear_snapshot(tp, idx); | |
819 | 3612 #ifdef FEAT_EVAL |
4287 | 3613 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
3614 hash_init(&tp->tp_vars->dv_hashtab); | |
3615 unref_var_dict(tp->tp_vars); | |
819 | 3616 #endif |
4401 | 3617 |
3618 #ifdef FEAT_PYTHON | |
3619 python_tabpage_free(tp); | |
3620 #endif | |
3621 | |
3622 #ifdef FEAT_PYTHON3 | |
3623 python3_tabpage_free(tp); | |
3624 #endif | |
3625 | |
672 | 3626 vim_free(tp); |
3627 } | |
3628 | |
667 | 3629 /* |
675 | 3630 * Create a new Tab page with one window. |
3631 * It will edit the current buffer, like after ":split". | |
682 | 3632 * When "after" is 0 put it just after the current Tab page. |
3633 * Otherwise put it just before tab page "after". | |
667 | 3634 * Return FAIL or OK. |
3635 */ | |
3636 int | |
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diff
changeset
|
3637 win_new_tabpage(int after) |
667 | 3638 { |
672 | 3639 tabpage_T *tp = curtab; |
667 | 3640 tabpage_T *newtp; |
682 | 3641 int n; |
667 | 3642 |
672 | 3643 newtp = alloc_tabpage(); |
667 | 3644 if (newtp == NULL) |
3645 return FAIL; | |
3646 | |
3647 /* Remember the current windows in this Tab page. */ | |
4354 | 3648 if (leave_tabpage(curbuf, TRUE) == FAIL) |
674 | 3649 { |
3650 vim_free(newtp); | |
3651 return FAIL; | |
3652 } | |
672 | 3653 curtab = newtp; |
667 | 3654 |
3655 /* Create a new empty window. */ | |
675 | 3656 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
667 | 3657 { |
3658 /* Make the new Tab page the new topframe. */ | |
682 | 3659 if (after == 1) |
3660 { | |
3661 /* New tab page becomes the first one. */ | |
3662 newtp->tp_next = first_tabpage; | |
3663 first_tabpage = newtp; | |
3664 } | |
3665 else | |
3666 { | |
3667 if (after > 0) | |
3668 { | |
3669 /* Put new tab page before tab page "after". */ | |
3670 n = 2; | |
3671 for (tp = first_tabpage; tp->tp_next != NULL | |
3672 && n < after; tp = tp->tp_next) | |
3673 ++n; | |
3674 } | |
3675 newtp->tp_next = tp->tp_next; | |
3676 tp->tp_next = newtp; | |
3677 } | |
667 | 3678 win_init_size(); |
685 | 3679 firstwin->w_winrow = tabline_height(); |
819 | 3680 win_comp_scroll(curwin); |
667 | 3681 |
3682 newtp->tp_topframe = topframe; | |
671 | 3683 last_status(FALSE); |
815 | 3684 |
3685 #if defined(FEAT_GUI) | |
3686 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
3687 * scrollbars. Have to update them anyway. */ | |
1906 | 3688 gui_may_update_scrollbars(); |
815 | 3689 #endif |
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|
3690 #ifdef FEAT_JOB_CHANNEL |
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3691 entering_window(curwin); |
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3692 #endif |
815 | 3693 |
667 | 3694 redraw_all_later(CLEAR); |
9595
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changeset
|
3695 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
4354 | 3696 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
9595
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changeset
|
3697 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
675 | 3698 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
667 | 3699 return OK; |
3700 } | |
3701 | |
3702 /* Failed, get back the previous Tab page */ | |
4354 | 3703 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
667 | 3704 return FAIL; |
3705 } | |
3706 | |
3707 /* | |
682 | 3708 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
3709 * like with ":split". | |
3710 * Returns OK if a new tab page was created, FAIL otherwise. | |
3711 */ | |
3712 int | |
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changeset
|
3713 may_open_tabpage(void) |
682 | 3714 { |
1090 | 3715 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
3716 | |
3717 if (n != 0) | |
682 | 3718 { |
3719 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
1090 | 3720 postponed_split_tab = 0; |
682 | 3721 return win_new_tabpage(n); |
3722 } | |
3723 return FAIL; | |
3724 } | |
3725 | |
3726 /* | |
672 | 3727 * Create up to "maxcount" tabpages with empty windows. |
3728 * Returns the number of resulting tab pages. | |
667 | 3729 */ |
672 | 3730 int |
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changeset
|
3731 make_tabpages(int maxcount) |
667 | 3732 { |
672 | 3733 int count = maxcount; |
3734 int todo; | |
3735 | |
698 | 3736 /* Limit to 'tabpagemax' tabs. */ |
3737 if (count > p_tpm) | |
3738 count = p_tpm; | |
672 | 3739 |
3740 /* | |
3741 * Don't execute autocommands while creating the tab pages. Must do that | |
3742 * when putting the buffers in the windows. | |
3743 */ | |
1410 | 3744 block_autocmds(); |
672 | 3745 |
3746 for (todo = count - 1; todo > 0; --todo) | |
682 | 3747 if (win_new_tabpage(0) == FAIL) |
667 | 3748 break; |
672 | 3749 |
1410 | 3750 unblock_autocmds(); |
672 | 3751 |
3752 /* return actual number of tab pages */ | |
3753 return (count - todo); | |
667 | 3754 } |
3755 | |
3756 /* | |
671 | 3757 * Return TRUE when "tpc" points to a valid tab page. |
3758 */ | |
3759 int | |
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|
3760 valid_tabpage(tabpage_T *tpc) |
671 | 3761 { |
3762 tabpage_T *tp; | |
3763 | |
9649
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changeset
|
3764 FOR_ALL_TABPAGES(tp) |
671 | 3765 if (tp == tpc) |
3766 return TRUE; | |
3767 return FALSE; | |
3768 } | |
3769 | |
3770 /* | |
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3771 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
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3772 * valid. |
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3773 */ |
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3774 int |
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3775 valid_tabpage_win(tabpage_T *tpc) |
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3776 { |
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|
3777 tabpage_T *tp; |
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|
3778 win_T *wp; |
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3779 |
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|
3780 FOR_ALL_TABPAGES(tp) |
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3781 { |
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3782 if (tp == tpc) |
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3783 { |
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|
3784 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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3785 { |
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|
3786 if (win_valid_any_tab(wp)) |
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|
3787 return TRUE; |
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3788 } |
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|
3789 return FALSE; |
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3790 } |
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|
3791 } |
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|
3792 /* shouldn't happen */ |
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|
3793 return FALSE; |
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3794 } |
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|
3795 |
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|
3796 /* |
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|
3797 * Close tabpage "tab", assuming it has no windows in it. |
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3798 * There must be another tabpage or this will crash. |
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|
3799 */ |
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|
3800 void |
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|
3801 close_tabpage(tabpage_T *tab) |
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3802 { |
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|
3803 tabpage_T *ptp; |
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3804 |
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|
3805 if (tab == first_tabpage) |
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|
3806 { |
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|
3807 first_tabpage = tab->tp_next; |
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|
3808 ptp = first_tabpage; |
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3809 } |
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|
3810 else |
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|
3811 { |
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|
3812 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
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|
3813 ptp = ptp->tp_next) |
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|
3814 ; |
11232
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changeset
|
3815 assert(ptp != NULL); |
11199
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|
3816 ptp->tp_next = tab->tp_next; |
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3817 } |
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|
3818 |
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|
3819 goto_tabpage_tp(ptp, FALSE, FALSE); |
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|
3820 free_tabpage(tab); |
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3821 } |
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3822 |
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|
3823 /* |
671 | 3824 * Find tab page "n" (first one is 1). Returns NULL when not found. |
3825 */ | |
3826 tabpage_T * | |
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changeset
|
3827 find_tabpage(int n) |
671 | 3828 { |
3829 tabpage_T *tp; | |
3830 int i = 1; | |
3831 | |
3832 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
3833 ++i; | |
3834 return tp; | |
3835 } | |
3836 | |
3837 /* | |
685 | 3838 * Get index of tab page "tp". First one has index 1. |
686 | 3839 * When not found returns number of tab pages plus one. |
685 | 3840 */ |
3841 int | |
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changeset
|
3842 tabpage_index(tabpage_T *ftp) |
685 | 3843 { |
3844 int i = 1; | |
3845 tabpage_T *tp; | |
3846 | |
3847 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
3848 ++i; | |
3849 return i; | |
3850 } | |
3851 | |
3852 /* | |
674 | 3853 * Prepare for leaving the current tab page. |
4352 | 3854 * When autocommands change "curtab" we don't leave the tab page and return |
674 | 3855 * FAIL. |
3856 * Careful: When OK is returned need to get a new tab page very very soon! | |
667 | 3857 */ |
674 | 3858 static int |
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changeset
|
3859 leave_tabpage( |
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changeset
|
3860 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
674 | 3861 NULL if unknown */ |
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|
3862 int trigger_leave_autocmds UNUSED) |
667 | 3863 { |
674 | 3864 tabpage_T *tp = curtab; |
3865 | |
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3866 #ifdef FEAT_JOB_CHANNEL |
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|
3867 leaving_window(curwin); |
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|
3868 #endif |
819 | 3869 reset_VIsual_and_resel(); /* stop Visual mode */ |
4354 | 3870 if (trigger_leave_autocmds) |
3871 { | |
3872 if (new_curbuf != curbuf) | |
3873 { | |
3874 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
3875 if (curtab != tp) | |
3876 return FAIL; | |
3877 } | |
3878 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
674 | 3879 if (curtab != tp) |
3880 return FAIL; | |
4354 | 3881 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
3882 if (curtab != tp) | |
3883 return FAIL; | |
3884 } | |
668 | 3885 #if defined(FEAT_GUI) |
3886 /* Remove the scrollbars. They may be added back later. */ | |
3887 if (gui.in_use) | |
3888 gui_remove_scrollbars(); | |
3889 #endif | |
667 | 3890 tp->tp_curwin = curwin; |
671 | 3891 tp->tp_prevwin = prevwin; |
667 | 3892 tp->tp_firstwin = firstwin; |
3893 tp->tp_lastwin = lastwin; | |
668 | 3894 tp->tp_old_Rows = Rows; |
3895 tp->tp_old_Columns = Columns; | |
667 | 3896 firstwin = NULL; |
3897 lastwin = NULL; | |
674 | 3898 return OK; |
667 | 3899 } |
3900 | |
3901 /* | |
3902 * Start using tab page "tp". | |
675 | 3903 * Only to be used after leave_tabpage() or freeing the current tab page. |
4354 | 3904 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
3905 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
667 | 3906 */ |
3907 static void | |
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parents:
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diff
changeset
|
3908 enter_tabpage( |
33ba2adb6065
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parents:
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diff
changeset
|
3909 tabpage_T *tp, |
33ba2adb6065
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parents:
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diff
changeset
|
3910 buf_T *old_curbuf UNUSED, |
8368
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parents:
8212
diff
changeset
|
3911 int trigger_enter_autocmds, |
db2a07b710ed
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parents:
8212
diff
changeset
|
3912 int trigger_leave_autocmds) |
667 | 3913 { |
668 | 3914 int old_off = tp->tp_firstwin->w_winrow; |
870 | 3915 win_T *next_prevwin = tp->tp_prevwin; |
668 | 3916 |
672 | 3917 curtab = tp; |
667 | 3918 firstwin = tp->tp_firstwin; |
3919 lastwin = tp->tp_lastwin; | |
3920 topframe = tp->tp_topframe; | |
870 | 3921 |
3922 /* We would like doing the TabEnter event first, but we don't have a | |
3923 * valid current window yet, which may break some commands. | |
3924 * This triggers autocommands, thus may make "tp" invalid. */ | |
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parents:
9487
diff
changeset
|
3925 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
4918
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diff
changeset
|
3926 trigger_enter_autocmds, trigger_leave_autocmds); |
870 | 3927 prevwin = next_prevwin; |
3928 | |
668 | 3929 last_status(FALSE); /* status line may appear or disappear */ |
3930 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
672 | 3931 must_redraw = CLEAR; /* need to redraw everything */ |
3932 #ifdef FEAT_DIFF | |
3933 diff_need_scrollbind = TRUE; | |
3934 #endif | |
668 | 3935 |
3936 /* The tabpage line may have appeared or disappeared, may need to resize | |
3937 * the frames for that. When the Vim window was resized need to update | |
824 | 3938 * frame sizes too. Use the stored value of p_ch, so that it can be |
3939 * different for each tab page. */ | |
3940 p_ch = curtab->tp_ch_used; | |
685 | 3941 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
3942 #ifdef FEAT_GUI_TABLINE | |
3943 && !gui_use_tabline() | |
3944 #endif | |
3945 )) | |
668 | 3946 shell_new_rows(); |
674 | 3947 if (curtab->tp_old_Columns != Columns && starting == 0) |
668 | 3948 shell_new_columns(); /* update window widths */ |
3949 | |
3950 #if defined(FEAT_GUI) | |
3951 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
3952 * scrollbars. Have to update them anyway. */ | |
1906 | 3953 gui_may_update_scrollbars(); |
667 | 3954 #endif |
3955 | |
3413 | 3956 /* Apply autocommands after updating the display, when 'rows' and |
3957 * 'columns' have been set correctly. */ | |
4354 | 3958 if (trigger_enter_autocmds) |
3582 | 3959 { |
3960 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
3961 if (old_curbuf != curbuf) | |
3962 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
3963 } | |
3413 | 3964 |
667 | 3965 redraw_all_later(CLEAR); |
3966 } | |
3967 | |
3968 /* | |
3969 * Go to tab page "n". For ":tab N" and "Ngt". | |
685 | 3970 * When "n" is 9999 go to the last tab page. |
667 | 3971 */ |
3972 void | |
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parents:
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diff
changeset
|
3973 goto_tabpage(int n) |
667 | 3974 { |
3975 tabpage_T *tp; | |
682 | 3976 tabpage_T *ttp; |
667 | 3977 int i; |
3978 | |
857 | 3979 if (text_locked()) |
3980 { | |
3981 /* Not allowed when editing the command line. */ | |
10082
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parents:
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diff
changeset
|
3982 text_locked_msg(); |
857 | 3983 return; |
3984 } | |
3985 | |
675 | 3986 /* If there is only one it can't work. */ |
3987 if (first_tabpage->tp_next == NULL) | |
3988 { | |
3989 if (n > 1) | |
3990 beep_flush(); | |
3991 return; | |
3992 } | |
3993 | |
667 | 3994 if (n == 0) |
3995 { | |
3996 /* No count, go to next tab page, wrap around end. */ | |
674 | 3997 if (curtab->tp_next == NULL) |
667 | 3998 tp = first_tabpage; |
3999 else | |
674 | 4000 tp = curtab->tp_next; |
667 | 4001 } |
682 | 4002 else if (n < 0) |
4003 { | |
4004 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
4005 * this N times. */ | |
4006 ttp = curtab; | |
4007 for (i = n; i < 0; ++i) | |
4008 { | |
4009 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
4010 tp = tp->tp_next) | |
4011 ; | |
4012 ttp = tp; | |
4013 } | |
4014 } | |
685 | 4015 else if (n == 9999) |
4016 { | |
4017 /* Go to last tab page. */ | |
4018 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
4019 ; | |
4020 } | |
667 | 4021 else |
4022 { | |
4023 /* Go to tab page "n". */ | |
685 | 4024 tp = find_tabpage(n); |
671 | 4025 if (tp == NULL) |
4026 { | |
4027 beep_flush(); | |
4028 return; | |
4029 } | |
667 | 4030 } |
4031 | |
4354 | 4032 goto_tabpage_tp(tp, TRUE, TRUE); |
685 | 4033 |
4034 #ifdef FEAT_GUI_TABLINE | |
4035 if (gui_use_tabline()) | |
690 | 4036 gui_mch_set_curtab(tabpage_index(curtab)); |
685 | 4037 #endif |
4038 } | |
4039 | |
4040 /* | |
4041 * Go to tabpage "tp". | |
4354 | 4042 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
4043 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
685 | 4044 * Note: doesn't update the GUI tab. |
4045 */ | |
4046 void | |
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parents:
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diff
changeset
|
4047 goto_tabpage_tp( |
33ba2adb6065
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parents:
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diff
changeset
|
4048 tabpage_T *tp, |
33ba2adb6065
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parents:
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diff
changeset
|
4049 int trigger_enter_autocmds, |
33ba2adb6065
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parents:
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diff
changeset
|
4050 int trigger_leave_autocmds) |
685 | 4051 { |
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4052 /* Don't repeat a message in another tab page. */ |
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2115
diff
changeset
|
4053 set_keep_msg(NULL, 0); |
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2115
diff
changeset
|
4054 |
4354 | 4055 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
4056 trigger_leave_autocmds) == OK) | |
674 | 4057 { |
4058 if (valid_tabpage(tp)) | |
4354 | 4059 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
4060 trigger_leave_autocmds); | |
674 | 4061 else |
4354 | 4062 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
4063 trigger_leave_autocmds); | |
674 | 4064 } |
667 | 4065 } |
7 | 4066 |
4067 /* | |
825 | 4068 * Enter window "wp" in tab page "tp". |
4069 * Also updates the GUI tab. | |
4070 */ | |
4071 void | |
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diff
changeset
|
4072 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
825 | 4073 { |
4354 | 4074 goto_tabpage_tp(tp, TRUE, TRUE); |
825 | 4075 if (curtab == tp && win_valid(wp)) |
4076 { | |
4077 win_enter(wp, TRUE); | |
4078 # ifdef FEAT_GUI_TABLINE | |
4079 if (gui_use_tabline()) | |
4080 gui_mch_set_curtab(tabpage_index(curtab)); | |
4081 # endif | |
4082 } | |
4083 } | |
4084 | |
4085 /* | |
6775 | 4086 * Move the current tab page to after tab page "nr". |
682 | 4087 */ |
4088 void | |
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parents:
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diff
changeset
|
4089 tabpage_move(int nr) |
682 | 4090 { |
6775 | 4091 int n = 1; |
4092 tabpage_T *tp, *tp_dst; | |
682 | 4093 |
4094 if (first_tabpage->tp_next == NULL) | |
4095 return; | |
4096 | |
6775 | 4097 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
4098 ++n; | |
4099 | |
4100 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
4101 && tp->tp_next == curtab)) | |
4102 return; | |
4103 | |
4104 tp_dst = tp; | |
4105 | |
682 | 4106 /* Remove the current tab page from the list of tab pages. */ |
4107 if (curtab == first_tabpage) | |
4108 first_tabpage = curtab->tp_next; | |
4109 else | |
4110 { | |
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parents:
9599
diff
changeset
|
4111 FOR_ALL_TABPAGES(tp) |
682 | 4112 if (tp->tp_next == curtab) |
4113 break; | |
4114 if (tp == NULL) /* "cannot happen" */ | |
4115 return; | |
4116 tp->tp_next = curtab->tp_next; | |
4117 } | |
4118 | |
4119 /* Re-insert it at the specified position. */ | |
6775 | 4120 if (nr <= 0) |
682 | 4121 { |
4122 curtab->tp_next = first_tabpage; | |
4123 first_tabpage = curtab; | |
4124 } | |
4125 else | |
4126 { | |
6775 | 4127 curtab->tp_next = tp_dst->tp_next; |
4128 tp_dst->tp_next = curtab; | |
682 | 4129 } |
4130 | |
4131 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
4132 redraw_tabline = TRUE; | |
4133 } | |
4134 | |
4135 | |
4136 /* | |
7 | 4137 * Go to another window. |
4138 * When jumping to another buffer, stop Visual mode. Do this before | |
4139 * changing windows so we can yank the selection into the '*' register. | |
4140 * When jumping to another window on the same buffer, adjust its cursor | |
4141 * position to keep the same Visual area. | |
4142 */ | |
4143 void | |
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parents:
7805
diff
changeset
|
4144 win_goto(win_T *wp) |
7 | 4145 { |
2316
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4146 #ifdef FEAT_CONCEAL |
db0ea641e382
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parents:
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diff
changeset
|
4147 win_T *owp = curwin; |
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
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parents:
2314
diff
changeset
|
4148 #endif |
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
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diff
changeset
|
4149 |
633 | 4150 if (text_locked()) |
7 | 4151 { |
4152 beep_flush(); | |
633 | 4153 text_locked_msg(); |
7 | 4154 return; |
4155 } | |
819 | 4156 if (curbuf_locked()) |
4157 return; | |
631 | 4158 |
7 | 4159 if (wp->w_buffer != curbuf) |
4160 reset_VIsual_and_resel(); | |
4161 else if (VIsual_active) | |
4162 wp->w_cursor = curwin->w_cursor; | |
4163 | |
4164 #ifdef FEAT_GUI | |
4165 need_mouse_correct = TRUE; | |
4166 #endif | |
4167 win_enter(wp, TRUE); | |
2316
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4168 |
db0ea641e382
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parents:
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diff
changeset
|
4169 #ifdef FEAT_CONCEAL |
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parents:
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diff
changeset
|
4170 /* Conceal cursor line in previous window, unconceal in current window. */ |
4094 | 4171 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
2316
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parents:
2314
diff
changeset
|
4172 update_single_line(owp, owp->w_cursor.lnum); |
4094 | 4173 if (curwin->w_p_cole > 0 && !msg_scrolled) |
4174 need_cursor_line_redraw = TRUE; | |
2316
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diff
changeset
|
4175 #endif |
7 | 4176 } |
4177 | |
4178 #if defined(FEAT_PERL) || defined(PROTO) | |
4179 /* | |
4180 * Find window number "winnr" (counting top to bottom). | |
4181 */ | |
4182 win_T * | |
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diff
changeset
|
4183 win_find_nr(int winnr) |
7 | 4184 { |
4185 win_T *wp; | |
4186 | |
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diff
changeset
|
4187 FOR_ALL_WINDOWS(wp) |
7 | 4188 if (--winnr == 0) |
4189 break; | |
4190 return wp; | |
4191 } | |
4192 #endif | |
4193 | |
12477
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diff
changeset
|
4194 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
4429 | 4195 /* |
4196 * Find the tabpage for window "win". | |
4197 */ | |
4198 tabpage_T * | |
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parents:
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diff
changeset
|
4199 win_find_tabpage(win_T *win) |
4429 | 4200 { |
4201 win_T *wp; | |
4202 tabpage_T *tp; | |
4203 | |
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diff
changeset
|
4204 FOR_ALL_TAB_WINDOWS(tp, wp) |
4429 | 4205 if (wp == win) |
4206 return tp; | |
4207 return NULL; | |
4208 } | |
4209 #endif | |
4210 | |
7 | 4211 /* |
4212 * Move to window above or below "count" times. | |
4213 */ | |
4214 static void | |
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diff
changeset
|
4215 win_goto_ver( |
33ba2adb6065
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parents:
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diff
changeset
|
4216 int up, /* TRUE to go to win above */ |
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4217 long count) |
7 | 4218 { |
4219 frame_T *fr; | |
4220 frame_T *nfr; | |
4221 frame_T *foundfr; | |
4222 | |
4223 foundfr = curwin->w_frame; | |
4224 while (count--) | |
4225 { | |
4226 /* | |
4227 * First go upwards in the tree of frames until we find a upwards or | |
4228 * downwards neighbor. | |
4229 */ | |
4230 fr = foundfr; | |
4231 for (;;) | |
4232 { | |
4233 if (fr == topframe) | |
4234 goto end; | |
4235 if (up) | |
4236 nfr = fr->fr_prev; | |
4237 else | |
4238 nfr = fr->fr_next; | |
4239 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
4240 break; | |
4241 fr = fr->fr_parent; | |
4242 } | |
4243 | |
4244 /* | |
4245 * Now go downwards to find the bottom or top frame in it. | |
4246 */ | |
4247 for (;;) | |
4248 { | |
4249 if (nfr->fr_layout == FR_LEAF) | |
4250 { | |
4251 foundfr = nfr; | |
4252 break; | |
4253 } | |
4254 fr = nfr->fr_child; | |
4255 if (nfr->fr_layout == FR_ROW) | |
4256 { | |
4257 /* Find the frame at the cursor row. */ | |
4258 while (fr->fr_next != NULL | |
4259 && frame2win(fr)->w_wincol + fr->fr_width | |
4260 <= curwin->w_wincol + curwin->w_wcol) | |
4261 fr = fr->fr_next; | |
4262 } | |
4263 if (nfr->fr_layout == FR_COL && up) | |
4264 while (fr->fr_next != NULL) | |
4265 fr = fr->fr_next; | |
4266 nfr = fr; | |
4267 } | |
4268 } | |
4269 end: | |
4270 if (foundfr != NULL) | |
4271 win_goto(foundfr->fr_win); | |
4272 } | |
4273 | |
4274 /* | |
4275 * Move to left or right window. | |
4276 */ | |
4277 static void | |
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diff
changeset
|
4278 win_goto_hor( |
33ba2adb6065
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parents:
7805
diff
changeset
|
4279 int left, /* TRUE to go to left win */ |
33ba2adb6065
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parents:
7805
diff
changeset
|
4280 long count) |
7 | 4281 { |
4282 frame_T *fr; | |
4283 frame_T *nfr; | |
4284 frame_T *foundfr; | |
4285 | |
4286 foundfr = curwin->w_frame; | |
4287 while (count--) | |
4288 { | |
4289 /* | |
4290 * First go upwards in the tree of frames until we find a left or | |
4291 * right neighbor. | |
4292 */ | |
4293 fr = foundfr; | |
4294 for (;;) | |
4295 { | |
4296 if (fr == topframe) | |
4297 goto end; | |
4298 if (left) | |
4299 nfr = fr->fr_prev; | |
4300 else | |
4301 nfr = fr->fr_next; | |
4302 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
4303 break; | |
4304 fr = fr->fr_parent; | |
4305 } | |
4306 | |
4307 /* | |
4308 * Now go downwards to find the leftmost or rightmost frame in it. | |
4309 */ | |
4310 for (;;) | |
4311 { | |
4312 if (nfr->fr_layout == FR_LEAF) | |
4313 { | |
4314 foundfr = nfr; | |
4315 break; | |
4316 } | |
4317 fr = nfr->fr_child; | |
4318 if (nfr->fr_layout == FR_COL) | |
4319 { | |
4320 /* Find the frame at the cursor row. */ | |
4321 while (fr->fr_next != NULL | |
4322 && frame2win(fr)->w_winrow + fr->fr_height | |
4323 <= curwin->w_winrow + curwin->w_wrow) | |
4324 fr = fr->fr_next; | |
4325 } | |
4326 if (nfr->fr_layout == FR_ROW && left) | |
4327 while (fr->fr_next != NULL) | |
4328 fr = fr->fr_next; | |
4329 nfr = fr; | |
4330 } | |
4331 } | |
4332 end: | |
4333 if (foundfr != NULL) | |
4334 win_goto(foundfr->fr_win); | |
4335 } | |
4336 | |
4337 /* | |
4338 * Make window "wp" the current window. | |
4339 */ | |
4340 void | |
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parents:
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diff
changeset
|
4341 win_enter(win_T *wp, int undo_sync) |
7 | 4342 { |
9595
0190d5de215f
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parents:
9487
diff
changeset
|
4343 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
7 | 4344 } |
4345 | |
4346 /* | |
4347 * Make window wp the current window. | |
4348 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
4349 * been closed and isn't valid. | |
4350 */ | |
4351 static void | |
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parents:
7805
diff
changeset
|
4352 win_enter_ext( |
33ba2adb6065
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parents:
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diff
changeset
|
4353 win_T *wp, |
33ba2adb6065
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parents:
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diff
changeset
|
4354 int undo_sync, |
33ba2adb6065
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diff
changeset
|
4355 int curwin_invalid, |
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diff
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|
4356 int trigger_new_autocmds, |
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diff
changeset
|
4357 int trigger_enter_autocmds, |
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diff
changeset
|
4358 int trigger_leave_autocmds) |
7 | 4359 { |
4360 int other_buffer = FALSE; | |
4361 | |
4362 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
4363 return; | |
4364 | |
14035
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
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parents:
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diff
changeset
|
4365 #ifdef FEAT_JOB_CHANNEL |
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changeset
|
4366 if (!curwin_invalid) |
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parents:
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diff
changeset
|
4367 leaving_window(curwin); |
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diff
changeset
|
4368 #endif |
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diff
changeset
|
4369 |
4354 | 4370 if (!curwin_invalid && trigger_leave_autocmds) |
7 | 4371 { |
4372 /* | |
4373 * Be careful: If autocommands delete the window, return now. | |
4374 */ | |
4375 if (wp->w_buffer != curbuf) | |
4376 { | |
4377 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
4378 other_buffer = TRUE; | |
4379 if (!win_valid(wp)) | |
4380 return; | |
4381 } | |
4382 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
4383 if (!win_valid(wp)) | |
4384 return; | |
13380
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patch 8.0.1564: too many #ifdefs
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parents:
13308
diff
changeset
|
4385 #ifdef FEAT_EVAL |
7 | 4386 /* autocmds may abort script processing */ |
4387 if (aborting()) | |
4388 return; | |
4389 #endif | |
13380
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diff
changeset
|
4390 } |
7 | 4391 |
4392 /* sync undo before leaving the current buffer */ | |
4393 if (undo_sync && curbuf != wp->w_buffer) | |
825 | 4394 u_sync(FALSE); |
5977 | 4395 |
4396 /* Might need to scroll the old window before switching, e.g., when the | |
4397 * cursor was moved. */ | |
4398 update_topline(); | |
4399 | |
7 | 4400 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
4401 if (wp->w_buffer != curbuf) | |
4402 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
4403 if (!curwin_invalid) | |
4404 { | |
4405 prevwin = curwin; /* remember for CTRL-W p */ | |
4406 curwin->w_redr_status = TRUE; | |
4407 } | |
4408 curwin = wp; | |
4409 curbuf = wp->w_buffer; | |
4410 check_cursor(); | |
4411 #ifdef FEAT_VIRTUALEDIT | |
4412 if (!virtual_active()) | |
4413 curwin->w_cursor.coladd = 0; | |
4414 #endif | |
4415 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
4416 | |
4417 if (curwin->w_localdir != NULL) | |
4418 { | |
4419 /* Window has a local directory: Save current directory as global | |
4420 * directory (unless that was done already) and change to the local | |
4421 * directory. */ | |
4422 if (globaldir == NULL) | |
4423 { | |
4424 char_u cwd[MAXPATHL]; | |
4425 | |
4426 if (mch_dirname(cwd, MAXPATHL) == OK) | |
4427 globaldir = vim_strsave(cwd); | |
4428 } | |
1757 | 4429 if (mch_chdir((char *)curwin->w_localdir) == 0) |
4430 shorten_fnames(TRUE); | |
7 | 4431 } |
4432 else if (globaldir != NULL) | |
4433 { | |
4434 /* Window doesn't have a local directory and we are not in the global | |
4435 * directory: Change to the global directory. */ | |
1757 | 4436 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
|
4437 VIM_CLEAR(globaldir); |
7 | 4438 shorten_fnames(TRUE); |
4439 } | |
4440 | |
14035
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
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parents:
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diff
changeset
|
4441 #ifdef FEAT_JOB_CHANNEL |
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parents:
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diff
changeset
|
4442 entering_window(curwin); |
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parents:
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diff
changeset
|
4443 #endif |
9595
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parents:
9487
diff
changeset
|
4444 if (trigger_new_autocmds) |
0190d5de215f
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parents:
9487
diff
changeset
|
4445 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
4354 | 4446 if (trigger_enter_autocmds) |
4447 { | |
4448 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
4449 if (other_buffer) | |
4450 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
4451 } | |
7 | 4452 |
4453 #ifdef FEAT_TITLE | |
4454 maketitle(); | |
4455 #endif | |
4456 curwin->w_redr_status = TRUE; | |
672 | 4457 redraw_tabline = TRUE; |
7 | 4458 if (restart_edit) |
4459 redraw_later(VALID); /* causes status line redraw */ | |
4460 | |
4461 /* set window height to desired minimal value */ | |
4462 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
4463 win_setheight((int)p_wh); | |
4464 else if (curwin->w_height == 0) | |
4465 win_setheight(1); | |
4466 | |
4467 /* set window width to desired minimal value */ | |
779 | 4468 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
7 | 4469 win_setwidth((int)p_wiw); |
4470 | |
4471 #ifdef FEAT_MOUSE | |
4472 setmouse(); /* in case jumped to/from help buffer */ | |
4473 #endif | |
4474 | |
961 | 4475 /* Change directories when the 'acd' option is set. */ |
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diff
changeset
|
4476 DO_AUTOCHDIR; |
7 | 4477 } |
4478 | |
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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diff
changeset
|
4479 |
7 | 4480 /* |
825 | 4481 * Jump to the first open window that contains buffer "buf", if one exists. |
4482 * Returns a pointer to the window found, otherwise NULL. | |
7 | 4483 */ |
4484 win_T * | |
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diff
changeset
|
4485 buf_jump_open_win(buf_T *buf) |
7 | 4486 { |
6307 | 4487 win_T *wp = NULL; |
4488 | |
4489 if (curwin->w_buffer == buf) | |
4490 wp = curwin; | |
4491 else | |
9649
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9599
diff
changeset
|
4492 FOR_ALL_WINDOWS(wp) |
6307 | 4493 if (wp->w_buffer == buf) |
4494 break; | |
7 | 4495 if (wp != NULL) |
4496 win_enter(wp, FALSE); | |
4497 return wp; | |
4498 } | |
825 | 4499 |
4500 /* | |
4501 * Jump to the first open window in any tab page that contains buffer "buf", | |
4502 * if one exists. | |
4503 * Returns a pointer to the window found, otherwise NULL. | |
4504 */ | |
4505 win_T * | |
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parents:
7805
diff
changeset
|
4506 buf_jump_open_tab(buf_T *buf) |
825 | 4507 { |
6307 | 4508 win_T *wp = buf_jump_open_win(buf); |
825 | 4509 tabpage_T *tp; |
4510 | |
4511 if (wp != NULL) | |
4512 return wp; | |
4513 | |
9649
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diff
changeset
|
4514 FOR_ALL_TABPAGES(tp) |
825 | 4515 if (tp != curtab) |
4516 { | |
4517 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
4518 if (wp->w_buffer == buf) | |
4519 break; | |
4520 if (wp != NULL) | |
4521 { | |
4522 goto_tabpage_win(tp, wp); | |
4523 if (curwin != wp) | |
4524 wp = NULL; /* something went wrong */ | |
4525 break; | |
4526 } | |
4527 } | |
4528 return wp; | |
4529 } | |
7 | 4530 |
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parents:
9102
diff
changeset
|
4531 static int last_win_id = LOWEST_WIN_ID - 1; |
8534
485d4d8a97f6
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parents:
8368
diff
changeset
|
4532 |
7 | 4533 /* |
1906 | 4534 * Allocate a window structure and link it in the window list when "hidden" is |
4535 * FALSE. | |
7 | 4536 */ |
4537 static win_T * | |
7837
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parents:
7805
diff
changeset
|
4538 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
7 | 4539 { |
3263 | 4540 win_T *new_wp; |
7 | 4541 |
4542 /* | |
4543 * allocate window structure and linesizes arrays | |
4544 */ | |
3263 | 4545 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
4287 | 4546 if (new_wp == NULL) |
4547 return NULL; | |
4548 | |
4549 if (win_alloc_lines(new_wp) == FAIL) | |
3263 | 4550 { |
4551 vim_free(new_wp); | |
4287 | 4552 return NULL; |
4553 } | |
4554 | |
8534
485d4d8a97f6
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parents:
8368
diff
changeset
|
4555 new_wp->w_id = ++last_win_id; |
485d4d8a97f6
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parents:
8368
diff
changeset
|
4556 |
4287 | 4557 #ifdef FEAT_EVAL |
4558 /* init w: variables */ | |
4559 new_wp->w_vars = dict_alloc(); | |
4560 if (new_wp->w_vars == NULL) | |
4561 { | |
4562 win_free_lsize(new_wp); | |
4563 vim_free(new_wp); | |
4564 return NULL; | |
4565 } | |
4566 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
4567 #endif | |
4568 | |
4569 /* Don't execute autocommands while the window is not properly | |
4570 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
4571 * event. */ | |
4572 block_autocmds(); | |
13380
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Christian Brabandt <cb@256bit.org>
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13308
diff
changeset
|
4573 |
4287 | 4574 /* |
4575 * link the window in the window list | |
4576 */ | |
4577 if (!hidden) | |
4578 win_append(after, new_wp); | |
4579 new_wp->w_wincol = 0; | |
4580 new_wp->w_width = Columns; | |
4581 | |
4582 /* position the display and the cursor at the top of the file. */ | |
4583 new_wp->w_topline = 1; | |
7 | 4584 #ifdef FEAT_DIFF |
4287 | 4585 new_wp->w_topfill = 0; |
4586 #endif | |
4587 new_wp->w_botline = 2; | |
4588 new_wp->w_cursor.lnum = 1; | |
4589 new_wp->w_scbind_pos = 1; | |
4590 | |
4591 /* We won't calculate w_fraction until resizing the window */ | |
4592 new_wp->w_fraction = 0; | |
4593 new_wp->w_prev_fraction_row = -1; | |
7 | 4594 |
4595 #ifdef FEAT_GUI | |
4287 | 4596 if (gui.in_use) |
4597 { | |
4598 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
4599 SBAR_LEFT, new_wp); | |
4600 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
4601 SBAR_RIGHT, new_wp); | |
4602 } | |
7 | 4603 #endif |
4604 #ifdef FEAT_FOLDING | |
4287 | 4605 foldInitWin(new_wp); |
7 | 4606 #endif |
4287 | 4607 unblock_autocmds(); |
1326 | 4608 #ifdef FEAT_SEARCH_EXTRA |
4287 | 4609 new_wp->w_match_head = NULL; |
4610 new_wp->w_next_match_id = 4; | |
4611 #endif | |
3263 | 4612 return new_wp; |
7 | 4613 } |
4614 | |
4615 /* | |
5237
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5233
diff
changeset
|
4616 * Remove window 'wp' from the window list and free the structure. |
7 | 4617 */ |
4618 static void | |
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7805
diff
changeset
|
4619 win_free( |
33ba2adb6065
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parents:
7805
diff
changeset
|
4620 win_T *wp, |
33ba2adb6065
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7805
diff
changeset
|
4621 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 4622 { |
4623 int i; | |
5237
647596ab1ae2
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diff
changeset
|
4624 buf_T *buf; |
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diff
changeset
|
4625 wininfo_T *wip; |
7 | 4626 |
1918 | 4627 #ifdef FEAT_FOLDING |
4628 clearFolding(wp); | |
4629 #endif | |
4630 | |
4631 /* reduce the reference count to the argument list. */ | |
4632 alist_unlink(wp->w_alist); | |
4633 | |
1114 | 4634 /* Don't execute autocommands while the window is halfway being deleted. |
4635 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
1410 | 4636 block_autocmds(); |
1114 | 4637 |
2320
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diff
changeset
|
4638 #ifdef FEAT_LUA |
966a5609669e
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diff
changeset
|
4639 lua_window_free(wp); |
966a5609669e
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parents:
2316
diff
changeset
|
4640 #endif |
966a5609669e
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parents:
2316
diff
changeset
|
4641 |
14 | 4642 #ifdef FEAT_MZSCHEME |
4643 mzscheme_window_free(wp); | |
4644 #endif | |
4645 | |
7 | 4646 #ifdef FEAT_PERL |
4647 perl_win_free(wp); | |
4648 #endif | |
4649 | |
4650 #ifdef FEAT_PYTHON | |
4651 python_window_free(wp); | |
4652 #endif | |
4653 | |
2329
ad2889f48843
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diff
changeset
|
4654 #ifdef FEAT_PYTHON3 |
ad2889f48843
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2320
diff
changeset
|
4655 python3_window_free(wp); |
ad2889f48843
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parents:
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diff
changeset
|
4656 #endif |
ad2889f48843
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diff
changeset
|
4657 |
7 | 4658 #ifdef FEAT_TCL |
4659 tcl_window_free(wp); | |
4660 #endif | |
4661 | |
4662 #ifdef FEAT_RUBY | |
4663 ruby_window_free(wp); | |
4664 #endif | |
4665 | |
4666 clear_winopt(&wp->w_onebuf_opt); | |
4667 clear_winopt(&wp->w_allbuf_opt); | |
4668 | |
4669 #ifdef FEAT_EVAL | |
4287 | 4670 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
4671 hash_init(&wp->w_vars->dv_hashtab); | |
4672 unref_var_dict(wp->w_vars); | |
7 | 4673 #endif |
4674 | |
8833
dc10bd23f918
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parents:
8804
diff
changeset
|
4675 { |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4676 tabpage_T *ttp; |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4677 |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4678 if (prevwin == wp) |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4679 prevwin = NULL; |
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
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parents:
9599
diff
changeset
|
4680 FOR_ALL_TABPAGES(ttp) |
8833
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commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4681 if (ttp->tp_prevwin == wp) |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4682 ttp->tp_prevwin = NULL; |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4683 } |
7 | 4684 win_free_lsize(wp); |
4685 | |
4686 for (i = 0; i < wp->w_tagstacklen; ++i) | |
4687 vim_free(wp->w_tagstack[i].tagname); | |
4688 | |
4689 vim_free(wp->w_localdir); | |
1326 | 4690 |
5237
647596ab1ae2
updated for version 7.4a.044
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parents:
5233
diff
changeset
|
4691 /* 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
|
4692 * 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
|
4693 FOR_ALL_BUFFERS(buf) |
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4694 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
|
4695 if (wip->wi_win == wp) |
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4696 wip->wi_win = NULL; |
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4697 |
7 | 4698 #ifdef FEAT_SEARCH_EXTRA |
1326 | 4699 clear_matches(wp); |
4700 #endif | |
4701 | |
7 | 4702 #ifdef FEAT_JUMPLIST |
4703 free_jumplist(wp); | |
4704 #endif | |
4705 | |
643 | 4706 #ifdef FEAT_QUICKFIX |
4707 qf_free_all(wp); | |
4708 #endif | |
4709 | |
7 | 4710 #ifdef FEAT_GUI |
4711 if (gui.in_use) | |
4712 { | |
4713 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
4714 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
4715 } | |
4716 #endif /* FEAT_GUI */ | |
4717 | |
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4718 #ifdef FEAT_MENU |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4719 remove_winbar(wp); |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4720 #endif |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4721 |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4722 #ifdef FEAT_SYN_HL |
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4723 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
|
4724 #endif |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4725 |
1918 | 4726 if (wp != aucmd_win) |
4727 win_remove(wp, tp); | |
5958 | 4728 if (autocmd_busy) |
4729 { | |
4730 wp->w_next = au_pending_free_win; | |
4731 au_pending_free_win = wp; | |
4732 } | |
4733 else | |
4734 vim_free(wp); | |
1114 | 4735 |
1410 | 4736 unblock_autocmds(); |
7 | 4737 } |
4738 | |
4739 /* | |
4740 * Append window "wp" in the window list after window "after". | |
4741 */ | |
1906 | 4742 void |
7837
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parents:
7805
diff
changeset
|
4743 win_append(win_T *after, win_T *wp) |
7 | 4744 { |
4745 win_T *before; | |
4746 | |
4747 if (after == NULL) /* after NULL is in front of the first */ | |
4748 before = firstwin; | |
4749 else | |
4750 before = after->w_next; | |
4751 | |
4752 wp->w_next = before; | |
4753 wp->w_prev = after; | |
4754 if (after == NULL) | |
4755 firstwin = wp; | |
4756 else | |
4757 after->w_next = wp; | |
4758 if (before == NULL) | |
4759 lastwin = wp; | |
4760 else | |
4761 before->w_prev = wp; | |
4762 } | |
4763 | |
4764 /* | |
4765 * Remove a window from the window list. | |
4766 */ | |
1906 | 4767 void |
7837
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parents:
7805
diff
changeset
|
4768 win_remove( |
33ba2adb6065
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parents:
7805
diff
changeset
|
4769 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4770 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 4771 { |
4772 if (wp->w_prev != NULL) | |
4773 wp->w_prev->w_next = wp->w_next; | |
671 | 4774 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
|
4775 firstwin = curtab->tp_firstwin = wp->w_next; |
7 | 4776 else |
671 | 4777 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
|
4778 |
7 | 4779 if (wp->w_next != NULL) |
4780 wp->w_next->w_prev = wp->w_prev; | |
671 | 4781 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
|
4782 lastwin = curtab->tp_lastwin = wp->w_prev; |
7 | 4783 else |
671 | 4784 tp->tp_lastwin = wp->w_prev; |
7 | 4785 } |
4786 | |
4787 /* | |
4788 * Append frame "frp" in a frame list after frame "after". | |
4789 */ | |
4790 static void | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4791 frame_append(frame_T *after, frame_T *frp) |
7 | 4792 { |
4793 frp->fr_next = after->fr_next; | |
4794 after->fr_next = frp; | |
4795 if (frp->fr_next != NULL) | |
4796 frp->fr_next->fr_prev = frp; | |
4797 frp->fr_prev = after; | |
4798 } | |
4799 | |
4800 /* | |
4801 * Insert frame "frp" in a frame list before frame "before". | |
4802 */ | |
4803 static void | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4804 frame_insert(frame_T *before, frame_T *frp) |
7 | 4805 { |
4806 frp->fr_next = before; | |
4807 frp->fr_prev = before->fr_prev; | |
4808 before->fr_prev = frp; | |
4809 if (frp->fr_prev != NULL) | |
4810 frp->fr_prev->fr_next = frp; | |
4811 else | |
4812 frp->fr_parent->fr_child = frp; | |
4813 } | |
4814 | |
4815 /* | |
4816 * Remove a frame from a frame list. | |
4817 */ | |
4818 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4819 frame_remove(frame_T *frp) |
7 | 4820 { |
4821 if (frp->fr_prev != NULL) | |
4822 frp->fr_prev->fr_next = frp->fr_next; | |
4823 else | |
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4824 { |
7 | 4825 frp->fr_parent->fr_child = frp->fr_next; |
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4826 /* special case: 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
|
4827 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
|
4828 topframe->fr_child = frp->fr_next; |
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4829 } |
7 | 4830 if (frp->fr_next != NULL) |
4831 frp->fr_next->fr_prev = frp->fr_prev; | |
4832 } | |
4833 | |
4834 /* | |
4835 * Allocate w_lines[] for window "wp". | |
4836 * Return FAIL for failure, OK for success. | |
4837 */ | |
4838 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4839 win_alloc_lines(win_T *wp) |
7 | 4840 { |
4841 wp->w_lines_valid = 0; | |
1042 | 4842 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
7 | 4843 if (wp->w_lines == NULL) |
4844 return FAIL; | |
4845 return OK; | |
4846 } | |
4847 | |
4848 /* | |
4849 * free lsize arrays for a window | |
4850 */ | |
4851 void | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4852 win_free_lsize(win_T *wp) |
7 | 4853 { |
5952 | 4854 /* TODO: why would wp be NULL here? */ |
4855 if (wp != NULL) | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4856 VIM_CLEAR(wp->w_lines); |
7 | 4857 } |
4858 | |
4859 /* | |
4860 * Called from win_new_shellsize() after Rows changed. | |
671 | 4861 * This only does the current tab page, others must be done when made active. |
7 | 4862 */ |
4863 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4864 shell_new_rows(void) |
7 | 4865 { |
667 | 4866 int h = (int)ROWS_AVAIL; |
7 | 4867 |
4868 if (firstwin == NULL) /* not initialized yet */ | |
4869 return; | |
4870 if (h < frame_minheight(topframe, NULL)) | |
4871 h = frame_minheight(topframe, NULL); | |
779 | 4872 |
4873 /* First try setting the heights of windows with 'winfixheight'. If | |
7 | 4874 * that doesn't result in the right height, forget about that option. */ |
4875 frame_new_height(topframe, h, FALSE, TRUE); | |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
4876 if (!frame_check_height(topframe, h)) |
7 | 4877 frame_new_height(topframe, h, FALSE, FALSE); |
4878 | |
4879 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
4880 compute_cmdrow(); | |
824 | 4881 curtab->tp_ch_used = p_ch; |
170 | 4882 |
7 | 4883 #if 0 |
4884 /* Disabled: don't want making the screen smaller make a window larger. */ | |
4885 if (p_ea) | |
4886 win_equal(curwin, FALSE, 'v'); | |
4887 #endif | |
4888 } | |
4889 | |
4890 /* | |
4891 * Called from win_new_shellsize() after Columns changed. | |
4892 */ | |
4893 void | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4894 shell_new_columns(void) |
7 | 4895 { |
4896 if (firstwin == NULL) /* not initialized yet */ | |
4897 return; | |
779 | 4898 |
4899 /* First try setting the widths of windows with 'winfixwidth'. If that | |
4900 * doesn't result in the right width, forget about that option. */ | |
4901 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
4902 if (!frame_check_width(topframe, Columns)) |
779 | 4903 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
4904 | |
7 | 4905 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
4906 #if 0 | |
4907 /* Disabled: don't want making the screen smaller make a window larger. */ | |
4908 if (p_ea) | |
4909 win_equal(curwin, FALSE, 'h'); | |
4910 #endif | |
4911 } | |
4912 | |
4913 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
4914 /* | |
4915 * Save the size of all windows in "gap". | |
4916 */ | |
4917 void | |
7837
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parents:
7805
diff
changeset
|
4918 win_size_save(garray_T *gap) |
7 | 4919 |
4920 { | |
4921 win_T *wp; | |
4922 | |
4923 ga_init2(gap, (int)sizeof(int), 1); | |
4924 if (ga_grow(gap, win_count() * 2) == OK) | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4925 FOR_ALL_WINDOWS(wp) |
7 | 4926 { |
4927 ((int *)gap->ga_data)[gap->ga_len++] = | |
4928 wp->w_width + wp->w_vsep_width; | |
4929 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
4930 } | |
4931 } | |
4932 | |
4933 /* | |
4934 * Restore window sizes, but only if the number of windows is still the same. | |
4935 * Does not free the growarray. | |
4936 */ | |
4937 void | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4938 win_size_restore(garray_T *gap) |
7 | 4939 { |
4940 win_T *wp; | |
6058 | 4941 int i, j; |
7 | 4942 |
4943 if (win_count() * 2 == gap->ga_len) | |
4944 { | |
6058 | 4945 /* The order matters, because frames contain other frames, but it's |
4946 * difficult to get right. The easy way out is to do it twice. */ | |
4947 for (j = 0; j < 2; ++j) | |
7 | 4948 { |
6058 | 4949 i = 0; |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4950 FOR_ALL_WINDOWS(wp) |
6058 | 4951 { |
4952 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
4953 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
4954 } | |
7 | 4955 } |
4956 /* recompute the window positions */ | |
4957 (void)win_comp_pos(); | |
4958 } | |
4959 } | |
4960 #endif /* FEAT_CMDWIN */ | |
4961 | |
4962 /* | |
4963 * Update the position for all windows, using the width and height of the | |
4964 * frames. | |
4965 * Returns the row just after the last window. | |
4966 */ | |
668 | 4967 int |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4968 win_comp_pos(void) |
7 | 4969 { |
685 | 4970 int row = tabline_height(); |
7 | 4971 int col = 0; |
4972 | |
4973 frame_comp_pos(topframe, &row, &col); | |
4974 return row; | |
4975 } | |
4976 | |
4977 /* | |
4978 * Update the position of the windows in frame "topfrp", using the width and | |
4979 * height of the frames. | |
4980 * "*row" and "*col" are the top-left position of the frame. They are updated | |
4981 * to the bottom-right position plus one. | |
4982 */ | |
4983 static void | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4984 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
7 | 4985 { |
4986 win_T *wp; | |
4987 frame_T *frp; | |
4988 int startcol; | |
4989 int startrow; | |
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
4990 int h; |
7 | 4991 |
4992 wp = topfrp->fr_win; | |
4993 if (wp != NULL) | |
4994 { | |
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
4995 if (wp->w_winrow != *row || wp->w_wincol != *col) |
7 | 4996 { |
4997 /* position changed, redraw */ | |
4998 wp->w_winrow = *row; | |
4999 wp->w_wincol = *col; | |
5000 redraw_win_later(wp, NOT_VALID); | |
5001 wp->w_redr_status = TRUE; | |
5002 } | |
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5003 /* WinBar will not show if the window height is zero */ |
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5004 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5005 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
7 | 5006 *col += wp->w_width + wp->w_vsep_width; |
5007 } | |
5008 else | |
5009 { | |
5010 startrow = *row; | |
5011 startcol = *col; | |
5012 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
5013 { | |
5014 if (topfrp->fr_layout == FR_ROW) | |
5015 *row = startrow; /* all frames are at the same row */ | |
5016 else | |
5017 *col = startcol; /* all frames are at the same col */ | |
5018 frame_comp_pos(frp, row, col); | |
5019 } | |
5020 } | |
5021 } | |
5022 | |
5023 /* | |
5024 * Set current window height and take care of repositioning other windows to | |
5025 * fit around it. | |
5026 */ | |
5027 void | |
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33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5028 win_setheight(int height) |
7 | 5029 { |
5030 win_setheight_win(height, curwin); | |
5031 } | |
5032 | |
5033 /* | |
5034 * Set the window height of window "win" and take care of repositioning other | |
5035 * windows to fit around it. | |
5036 */ | |
5037 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5038 win_setheight_win(int height, win_T *win) |
7 | 5039 { |
5040 int row; | |
5041 | |
5042 if (win == curwin) | |
5043 { | |
5044 /* Always keep current window at least one line high, even when | |
5045 * 'winminheight' is zero. */ | |
5046 if (height < p_wmh) | |
5047 height = p_wmh; | |
5048 if (height == 0) | |
5049 height = 1; | |
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5050 height += WINBAR_HEIGHT(curwin); |
7 | 5051 } |
5052 | |
5053 frame_setheight(win->w_frame, height + win->w_status_height); | |
5054 | |
5055 /* recompute the window positions */ | |
5056 row = win_comp_pos(); | |
5057 | |
5058 /* | |
5059 * If there is extra space created between the last window and the command | |
5060 * line, clear it. | |
5061 */ | |
5062 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
5063 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
5064 cmdline_row = row; | |
5065 msg_row = row; | |
5066 msg_col = 0; | |
5067 | |
5068 redraw_all_later(NOT_VALID); | |
5069 } | |
5070 | |
5071 /* | |
5072 * Set the height of a frame to "height" and take care that all frames and | |
5073 * windows inside it are resized. Also resize frames on the left and right if | |
5074 * the are in the same FR_ROW frame. | |
5075 * | |
5076 * Strategy: | |
5077 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
5078 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
5079 * go to containing frames to resize them and make room. | |
5080 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
5081 * Check for the minimal height of the FR_ROW frame. | |
5082 * At the top level we can also use change the command line height. | |
5083 */ | |
5084 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5085 frame_setheight(frame_T *curfrp, int height) |
7 | 5086 { |
5087 int room; /* total number of lines available */ | |
5088 int take; /* number of lines taken from other windows */ | |
5089 int room_cmdline; /* lines available from cmdline */ | |
5090 int run; | |
5091 frame_T *frp; | |
5092 int h; | |
5093 int room_reserved; | |
5094 | |
5095 /* If the height already is the desired value, nothing to do. */ | |
5096 if (curfrp->fr_height == height) | |
5097 return; | |
5098 | |
5099 if (curfrp->fr_parent == NULL) | |
5100 { | |
5101 /* topframe: can only change the command line */ | |
667 | 5102 if (height > ROWS_AVAIL) |
5103 height = ROWS_AVAIL; | |
7 | 5104 if (height > 0) |
5105 frame_new_height(curfrp, height, FALSE, FALSE); | |
5106 } | |
5107 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
5108 { | |
5109 /* Row of frames: Also need to resize frames left and right of this | |
5110 * one. First check for the minimal height of these. */ | |
5111 h = frame_minheight(curfrp->fr_parent, NULL); | |
5112 if (height < h) | |
5113 height = h; | |
5114 frame_setheight(curfrp->fr_parent, height); | |
5115 } | |
5116 else | |
5117 { | |
5118 /* | |
5119 * Column of frames: try to change only frames in this column. | |
5120 */ | |
5121 /* | |
5122 * Do this twice: | |
5123 * 1: compute room available, if it's not enough try resizing the | |
5124 * containing frame. | |
5125 * 2: compute the room available and adjust the height to it. | |
5126 * Try not to reduce the height of a window with 'winfixheight' set. | |
5127 */ | |
5128 for (run = 1; run <= 2; ++run) | |
5129 { | |
5130 room = 0; | |
5131 room_reserved = 0; | |
5132 for (frp = curfrp->fr_parent->fr_child; frp != NULL; | |
5133 frp = frp->fr_next) | |
5134 { | |
5135 if (frp != curfrp | |
5136 && frp->fr_win != NULL | |
5137 && frp->fr_win->w_p_wfh) | |
5138 room_reserved += frp->fr_height; | |
5139 room += frp->fr_height; | |
5140 if (frp != curfrp) | |
5141 room -= frame_minheight(frp, NULL); | |
5142 } | |
5143 if (curfrp->fr_width != Columns) | |
5144 room_cmdline = 0; | |
5145 else | |
5146 { | |
5147 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
12998
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patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5148 + VISIBLE_HEIGHT(lastwin) |
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5149 + lastwin->w_status_height); |
7 | 5150 if (room_cmdline < 0) |
5151 room_cmdline = 0; | |
5152 } | |
5153 | |
5154 if (height <= room + room_cmdline) | |
5155 break; | |
5156 if (run == 2 || curfrp->fr_width == Columns) | |
5157 { | |
5158 if (height > room + room_cmdline) | |
5159 height = room + room_cmdline; | |
5160 break; | |
5161 } | |
5162 frame_setheight(curfrp->fr_parent, height | |
5163 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
5164 } | |
5165 | |
5166 /* | |
5167 * Compute the number of lines we will take from others frames (can be | |
5168 * negative!). | |
5169 */ | |
5170 take = height - curfrp->fr_height; | |
5171 | |
5172 /* If there is not enough room, also reduce the height of a window | |
5173 * with 'winfixheight' set. */ | |
5174 if (height > room + room_cmdline - room_reserved) | |
5175 room_reserved = room + room_cmdline - height; | |
5176 /* If there is only a 'winfixheight' window and making the | |
5177 * window smaller, need to make the other window taller. */ | |
5178 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
5179 room_reserved = 0; | |
5180 | |
5181 if (take > 0 && room_cmdline > 0) | |
5182 { | |
5183 /* use lines from cmdline first */ | |
5184 if (take < room_cmdline) | |
5185 room_cmdline = take; | |
5186 take -= room_cmdline; | |
5187 topframe->fr_height += room_cmdline; | |
5188 } | |
5189 | |
5190 /* | |
5191 * set the current frame to the new height | |
5192 */ | |
5193 frame_new_height(curfrp, height, FALSE, FALSE); | |
5194 | |
5195 /* | |
5196 * First take lines from the frames after the current frame. If | |
5197 * that is not enough, takes lines from frames above the current | |
5198 * frame. | |
5199 */ | |
5200 for (run = 0; run < 2; ++run) | |
5201 { | |
5202 if (run == 0) | |
5203 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
5204 else | |
5205 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
5206 while (frp != NULL && take != 0) | |
5207 { | |
5208 h = frame_minheight(frp, NULL); | |
5209 if (room_reserved > 0 | |
5210 && frp->fr_win != NULL | |
5211 && frp->fr_win->w_p_wfh) | |
5212 { | |
5213 if (room_reserved >= frp->fr_height) | |
5214 room_reserved -= frp->fr_height; | |
5215 else | |
5216 { | |
5217 if (frp->fr_height - room_reserved > take) | |
5218 room_reserved = frp->fr_height - take; | |
5219 take -= frp->fr_height - room_reserved; | |
5220 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
5221 room_reserved = 0; | |
5222 } | |
5223 } | |
5224 else | |
5225 { | |
5226 if (frp->fr_height - take < h) | |
5227 { | |
5228 take -= frp->fr_height - h; | |
5229 frame_new_height(frp, h, FALSE, FALSE); | |
5230 } | |
5231 else | |
5232 { | |
5233 frame_new_height(frp, frp->fr_height - take, | |
5234 FALSE, FALSE); | |
5235 take = 0; | |
5236 } | |
5237 } | |
5238 if (run == 0) | |
5239 frp = frp->fr_next; | |
5240 else | |
5241 frp = frp->fr_prev; | |
5242 } | |
5243 } | |
5244 } | |
5245 } | |
5246 | |
5247 /* | |
5248 * Set current window width and take care of repositioning other windows to | |
5249 * fit around it. | |
5250 */ | |
5251 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5252 win_setwidth(int width) |
7 | 5253 { |
5254 win_setwidth_win(width, curwin); | |
5255 } | |
5256 | |
5257 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5258 win_setwidth_win(int width, win_T *wp) |
7 | 5259 { |
5260 /* Always keep current window at least one column wide, even when | |
5261 * 'winminwidth' is zero. */ | |
5262 if (wp == curwin) | |
5263 { | |
5264 if (width < p_wmw) | |
5265 width = p_wmw; | |
5266 if (width == 0) | |
5267 width = 1; | |
5268 } | |
5269 | |
5270 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
5271 | |
5272 /* recompute the window positions */ | |
5273 (void)win_comp_pos(); | |
5274 | |
5275 redraw_all_later(NOT_VALID); | |
5276 } | |
5277 | |
5278 /* | |
5279 * Set the width of a frame to "width" and take care that all frames and | |
5280 * windows inside it are resized. Also resize frames above and below if the | |
5281 * are in the same FR_ROW frame. | |
5282 * | |
5283 * Strategy is similar to frame_setheight(). | |
5284 */ | |
5285 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5286 frame_setwidth(frame_T *curfrp, int width) |
7 | 5287 { |
5288 int room; /* total number of lines available */ | |
5289 int take; /* number of lines taken from other windows */ | |
5290 int run; | |
5291 frame_T *frp; | |
5292 int w; | |
779 | 5293 int room_reserved; |
7 | 5294 |
5295 /* If the width already is the desired value, nothing to do. */ | |
5296 if (curfrp->fr_width == width) | |
5297 return; | |
5298 | |
5299 if (curfrp->fr_parent == NULL) | |
5300 /* topframe: can't change width */ | |
5301 return; | |
5302 | |
5303 if (curfrp->fr_parent->fr_layout == FR_COL) | |
5304 { | |
5305 /* Column of frames: Also need to resize frames above and below of | |
5306 * this one. First check for the minimal width of these. */ | |
5307 w = frame_minwidth(curfrp->fr_parent, NULL); | |
5308 if (width < w) | |
5309 width = w; | |
5310 frame_setwidth(curfrp->fr_parent, width); | |
5311 } | |
5312 else | |
5313 { | |
5314 /* | |
5315 * Row of frames: try to change only frames in this row. | |
5316 * | |
5317 * Do this twice: | |
5318 * 1: compute room available, if it's not enough try resizing the | |
5319 * containing frame. | |
5320 * 2: compute the room available and adjust the width to it. | |
5321 */ | |
5322 for (run = 1; run <= 2; ++run) | |
5323 { | |
5324 room = 0; | |
779 | 5325 room_reserved = 0; |
7 | 5326 for (frp = curfrp->fr_parent->fr_child; frp != NULL; |
5327 frp = frp->fr_next) | |
5328 { | |
779 | 5329 if (frp != curfrp |
5330 && frp->fr_win != NULL | |
5331 && frp->fr_win->w_p_wfw) | |
5332 room_reserved += frp->fr_width; | |
7 | 5333 room += frp->fr_width; |
5334 if (frp != curfrp) | |
5335 room -= frame_minwidth(frp, NULL); | |
5336 } | |
5337 | |
5338 if (width <= room) | |
5339 break; | |
667 | 5340 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
7 | 5341 { |
5342 if (width > room) | |
5343 width = room; | |
5344 break; | |
5345 } | |
5346 frame_setwidth(curfrp->fr_parent, width | |
5347 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
5348 } | |
5349 | |
5350 /* | |
5351 * Compute the number of lines we will take from others frames (can be | |
5352 * negative!). | |
5353 */ | |
5354 take = width - curfrp->fr_width; | |
5355 | |
779 | 5356 /* If there is not enough room, also reduce the width of a window |
5357 * with 'winfixwidth' set. */ | |
5358 if (width > room - room_reserved) | |
5359 room_reserved = room - width; | |
5360 /* If there is only a 'winfixwidth' window and making the | |
5361 * window smaller, need to make the other window narrower. */ | |
5362 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
5363 room_reserved = 0; | |
5364 | |
7 | 5365 /* |
5366 * set the current frame to the new width | |
5367 */ | |
779 | 5368 frame_new_width(curfrp, width, FALSE, FALSE); |
7 | 5369 |
5370 /* | |
5371 * First take lines from the frames right of the current frame. If | |
5372 * that is not enough, takes lines from frames left of the current | |
5373 * frame. | |
5374 */ | |
5375 for (run = 0; run < 2; ++run) | |
5376 { | |
5377 if (run == 0) | |
5378 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
5379 else | |
5380 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
5381 while (frp != NULL && take != 0) | |
5382 { | |
5383 w = frame_minwidth(frp, NULL); | |
779 | 5384 if (room_reserved > 0 |
5385 && frp->fr_win != NULL | |
5386 && frp->fr_win->w_p_wfw) | |
7 | 5387 { |
779 | 5388 if (room_reserved >= frp->fr_width) |
5389 room_reserved -= frp->fr_width; | |
5390 else | |
5391 { | |
5392 if (frp->fr_width - room_reserved > take) | |
5393 room_reserved = frp->fr_width - take; | |
5394 take -= frp->fr_width - room_reserved; | |
5395 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
5396 room_reserved = 0; | |
5397 } | |
7 | 5398 } |
5399 else | |
5400 { | |
779 | 5401 if (frp->fr_width - take < w) |
5402 { | |
5403 take -= frp->fr_width - w; | |
5404 frame_new_width(frp, w, FALSE, FALSE); | |
5405 } | |
5406 else | |
5407 { | |
5408 frame_new_width(frp, frp->fr_width - take, | |
5409 FALSE, FALSE); | |
5410 take = 0; | |
5411 } | |
7 | 5412 } |
5413 if (run == 0) | |
5414 frp = frp->fr_next; | |
5415 else | |
5416 frp = frp->fr_prev; | |
5417 } | |
5418 } | |
5419 } | |
5420 } | |
5421 | |
5422 /* | |
5423 * Check 'winminheight' for a valid value. | |
5424 */ | |
5425 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5426 win_setminheight(void) |
7 | 5427 { |
5428 int room; | |
5429 int first = TRUE; | |
5430 win_T *wp; | |
5431 | |
5432 /* loop until there is a 'winminheight' that is possible */ | |
5433 while (p_wmh > 0) | |
5434 { | |
5435 /* TODO: handle vertical splits */ | |
5436 room = -p_wh; | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5437 FOR_ALL_WINDOWS(wp) |
12998
dd734ee3e2fe
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parents:
12916
diff
changeset
|
5438 room += VISIBLE_HEIGHT(wp) - p_wmh; |
7 | 5439 if (room >= 0) |
5440 break; | |
5441 --p_wmh; | |
5442 if (first) | |
5443 { | |
5444 EMSG(_(e_noroom)); | |
5445 first = FALSE; | |
5446 } | |
5447 } | |
5448 } | |
5449 | |
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ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5450 #if defined(FEAT_MOUSE) || defined(PROTO) |
7 | 5451 |
5452 /* | |
5453 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
5454 */ | |
5455 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5456 win_drag_status_line(win_T *dragwin, int offset) |
7 | 5457 { |
5458 frame_T *curfr; | |
5459 frame_T *fr; | |
5460 int room; | |
5461 int row; | |
5462 int up; /* if TRUE, drag status line up, otherwise down */ | |
5463 int n; | |
5464 | |
5465 fr = dragwin->w_frame; | |
5466 curfr = fr; | |
5467 if (fr != topframe) /* more than one window */ | |
5468 { | |
5469 fr = fr->fr_parent; | |
5470 /* When the parent frame is not a column of frames, its parent should | |
5471 * be. */ | |
5472 if (fr->fr_layout != FR_COL) | |
5473 { | |
5474 curfr = fr; | |
5475 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
5476 fr = fr->fr_parent; | |
5477 } | |
5478 } | |
5479 | |
5480 /* If this is the last frame in a column, may want to resize the parent | |
5481 * frame instead (go two up to skip a row of frames). */ | |
5482 while (curfr != topframe && curfr->fr_next == NULL) | |
5483 { | |
5484 if (fr != topframe) | |
5485 fr = fr->fr_parent; | |
5486 curfr = fr; | |
5487 if (fr != topframe) | |
5488 fr = fr->fr_parent; | |
5489 } | |
5490 | |
5491 if (offset < 0) /* drag up */ | |
5492 { | |
5493 up = TRUE; | |
5494 offset = -offset; | |
5495 /* sum up the room of the current frame and above it */ | |
5496 if (fr == curfr) | |
5497 { | |
5498 /* only one window */ | |
5499 room = fr->fr_height - frame_minheight(fr, NULL); | |
5500 } | |
5501 else | |
5502 { | |
5503 room = 0; | |
5504 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
5505 { | |
5506 room += fr->fr_height - frame_minheight(fr, NULL); | |
5507 if (fr == curfr) | |
5508 break; | |
5509 } | |
5510 } | |
5511 fr = curfr->fr_next; /* put fr at frame that grows */ | |
5512 } | |
5513 else /* drag down */ | |
5514 { | |
5515 up = FALSE; | |
5516 /* | |
5517 * Only dragging the last status line can reduce p_ch. | |
5518 */ | |
5519 room = Rows - cmdline_row; | |
5520 if (curfr->fr_next == NULL) | |
5521 room -= 1; | |
5522 else | |
5523 room -= p_ch; | |
5524 if (room < 0) | |
5525 room = 0; | |
5526 /* sum up the room of frames below of the current one */ | |
5527 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
5528 room += fr->fr_height - frame_minheight(fr, NULL); | |
5529 fr = curfr; /* put fr at window that grows */ | |
5530 } | |
5531 | |
5532 if (room < offset) /* Not enough room */ | |
5533 offset = room; /* Move as far as we can */ | |
5534 if (offset <= 0) | |
5535 return; | |
5536 | |
5537 /* | |
5538 * Grow frame fr by "offset" lines. | |
5539 * Doesn't happen when dragging the last status line up. | |
5540 */ | |
5541 if (fr != NULL) | |
5542 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
5543 | |
5544 if (up) | |
5545 fr = curfr; /* current frame gets smaller */ | |
5546 else | |
5547 fr = curfr->fr_next; /* next frame gets smaller */ | |
5548 | |
5549 /* | |
5550 * Now make the other frames smaller. | |
5551 */ | |
5552 while (fr != NULL && offset > 0) | |
5553 { | |
5554 n = frame_minheight(fr, NULL); | |
5555 if (fr->fr_height - offset <= n) | |
5556 { | |
5557 offset -= fr->fr_height - n; | |
5558 frame_new_height(fr, n, !up, FALSE); | |
5559 } | |
5560 else | |
5561 { | |
5562 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
5563 break; | |
5564 } | |
5565 if (up) | |
5566 fr = fr->fr_prev; | |
5567 else | |
5568 fr = fr->fr_next; | |
5569 } | |
5570 row = win_comp_pos(); | |
5571 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
5572 cmdline_row = row; | |
5573 p_ch = Rows - cmdline_row; | |
5574 if (p_ch < 1) | |
5575 p_ch = 1; | |
824 | 5576 curtab->tp_ch_used = p_ch; |
737 | 5577 redraw_all_later(SOME_VALID); |
7 | 5578 showmode(); |
5579 } | |
5580 | |
5581 /* | |
5582 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
5583 */ | |
5584 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5585 win_drag_vsep_line(win_T *dragwin, int offset) |
7 | 5586 { |
5587 frame_T *curfr; | |
5588 frame_T *fr; | |
5589 int room; | |
5590 int left; /* if TRUE, drag separator line left, otherwise right */ | |
5591 int n; | |
5592 | |
5593 fr = dragwin->w_frame; | |
840 | 5594 if (fr == topframe) /* only one window (cannot happen?) */ |
7 | 5595 return; |
5596 curfr = fr; | |
5597 fr = fr->fr_parent; | |
5598 /* When the parent frame is not a row of frames, its parent should be. */ | |
5599 if (fr->fr_layout != FR_ROW) | |
5600 { | |
5601 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
5602 return; | |
5603 curfr = fr; | |
5604 fr = fr->fr_parent; | |
5605 } | |
5606 | |
5607 /* If this is the last frame in a row, may want to resize a parent | |
5608 * frame instead. */ | |
5609 while (curfr->fr_next == NULL) | |
5610 { | |
5611 if (fr == topframe) | |
5612 break; | |
5613 curfr = fr; | |
5614 fr = fr->fr_parent; | |
5615 if (fr != topframe) | |
5616 { | |
5617 curfr = fr; | |
5618 fr = fr->fr_parent; | |
5619 } | |
5620 } | |
5621 | |
5622 if (offset < 0) /* drag left */ | |
5623 { | |
5624 left = TRUE; | |
5625 offset = -offset; | |
5626 /* sum up the room of the current frame and left of it */ | |
5627 room = 0; | |
5628 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
5629 { | |
5630 room += fr->fr_width - frame_minwidth(fr, NULL); | |
5631 if (fr == curfr) | |
5632 break; | |
5633 } | |
5634 fr = curfr->fr_next; /* put fr at frame that grows */ | |
5635 } | |
5636 else /* drag right */ | |
5637 { | |
5638 left = FALSE; | |
5639 /* sum up the room of frames right of the current one */ | |
5640 room = 0; | |
5641 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
5642 room += fr->fr_width - frame_minwidth(fr, NULL); | |
5643 fr = curfr; /* put fr at window that grows */ | |
5644 } | |
5645 | |
5646 if (room < offset) /* Not enough room */ | |
5647 offset = room; /* Move as far as we can */ | |
5648 if (offset <= 0) /* No room at all, quit. */ | |
5649 return; | |
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5650 if (fr == NULL) |
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5651 return; /* Safety check, should not happen. */ |
7 | 5652 |
5653 /* grow frame fr by offset lines */ | |
779 | 5654 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
7 | 5655 |
5656 /* shrink other frames: current and at the left or at the right */ | |
5657 if (left) | |
5658 fr = curfr; /* current frame gets smaller */ | |
5659 else | |
5660 fr = curfr->fr_next; /* next frame gets smaller */ | |
5661 | |
5662 while (fr != NULL && offset > 0) | |
5663 { | |
5664 n = frame_minwidth(fr, NULL); | |
5665 if (fr->fr_width - offset <= n) | |
5666 { | |
5667 offset -= fr->fr_width - n; | |
779 | 5668 frame_new_width(fr, n, !left, FALSE); |
7 | 5669 } |
5670 else | |
5671 { | |
779 | 5672 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
7 | 5673 break; |
5674 } | |
5675 if (left) | |
5676 fr = fr->fr_prev; | |
5677 else | |
5678 fr = fr->fr_next; | |
5679 } | |
5680 (void)win_comp_pos(); | |
5681 redraw_all_later(NOT_VALID); | |
5682 } | |
5683 #endif /* FEAT_MOUSE */ | |
5684 | |
2665 | 5685 #define FRACTION_MULT 16384L |
5686 | |
5687 /* | |
5688 * 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
|
5689 * Has no effect when the window is less than two lines. |
2665 | 5690 */ |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5691 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5692 set_fraction(win_T *wp) |
2665 | 5693 { |
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5694 if (wp->w_height > 1) |
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5695 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
5875 | 5696 + wp->w_height / 2) / (long)wp->w_height; |
2665 | 5697 } |
5698 | |
7 | 5699 /* |
5700 * 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
|
5701 * "height" excludes any window toolbar. |
7 | 5702 * This takes care of the things inside the window, not what happens to the |
5703 * window position, the frame or to other windows. | |
5704 */ | |
3697 | 5705 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5706 win_new_height(win_T *wp, int height) |
7 | 5707 { |
5875 | 5708 int prev_height = wp->w_height; |
7 | 5709 |
5710 /* Don't want a negative height. Happens when splitting a tiny window. | |
5711 * Will equalize heights soon to fix it. */ | |
5712 if (height < 0) | |
5713 height = 0; | |
826 | 5714 if (wp->w_height == height) |
5715 return; /* nothing to do */ | |
7 | 5716 |
5875 | 5717 if (wp->w_height > 0) |
5718 { | |
5719 if (wp == curwin) | |
5969 | 5720 /* w_wrow needs to be valid. When setting 'laststatus' this may |
5721 * call win_new_height() recursively. */ | |
5722 validate_cursor(); | |
5723 if (wp->w_height != prev_height) | |
5724 return; /* Recursive call already changed the size, bail out here | |
5725 to avoid the following to mess things up. */ | |
5875 | 5726 if (wp->w_wrow != wp->w_prev_fraction_row) |
5727 set_fraction(wp); | |
5728 } | |
7 | 5729 |
5730 wp->w_height = height; | |
5731 wp->w_skipcol = 0; | |
5732 | |
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5733 /* 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
|
5734 * 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
|
5735 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
|
5736 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
|
5737 } |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5738 |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5739 void |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5740 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
|
5741 { |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5742 linenr_T lnum; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5743 int sline, line_size; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5744 int height = wp->w_height; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5745 |
7 | 5746 /* Don't change w_topline when height is zero. Don't set w_topline when |
5747 * '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
|
5748 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
7 | 5749 { |
47 | 5750 /* |
5751 * Find a value for w_topline that shows the cursor at the same | |
5752 * relative position in the window as before (more or less). | |
5753 */ | |
7 | 5754 lnum = wp->w_cursor.lnum; |
5755 if (lnum < 1) /* can happen when starting up */ | |
5756 lnum = 1; | |
5875 | 5757 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L |
5758 + FRACTION_MULT / 2) / FRACTION_MULT; | |
7 | 5759 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
5760 sline = wp->w_wrow - line_size; | |
1023 | 5761 |
5762 if (sline >= 0) | |
5763 { | |
5764 /* Make sure the whole cursor line is visible, if possible. */ | |
5765 int rows = plines_win(wp, lnum, FALSE); | |
5766 | |
5767 if (sline > wp->w_height - rows) | |
5768 { | |
5769 sline = wp->w_height - rows; | |
5770 wp->w_wrow -= rows - line_size; | |
5771 } | |
5772 } | |
5773 | |
7 | 5774 if (sline < 0) |
5775 { | |
5776 /* | |
5777 * Cursor line would go off top of screen if w_wrow was this high. | |
1023 | 5778 * Make cursor line the first line in the window. If not enough |
5779 * room use w_skipcol; | |
7 | 5780 */ |
5781 wp->w_wrow = line_size; | |
1023 | 5782 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
|
5783 && (wp->w_width - win_col_off(wp)) > 0) |
1023 | 5784 { |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5785 wp->w_skipcol += wp->w_width - win_col_off(wp); |
1023 | 5786 --wp->w_wrow; |
5787 while (wp->w_wrow >= wp->w_height) | |
5788 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5789 wp->w_skipcol += wp->w_width - win_col_off(wp) |
1023 | 5790 + win_col_off2(wp); |
5791 --wp->w_wrow; | |
5792 } | |
5793 } | |
6052 | 5794 set_topline(wp, lnum); |
7 | 5795 } |
5936 | 5796 else if (sline > 0) |
7 | 5797 { |
1023 | 5798 while (sline > 0 && lnum > 1) |
7 | 5799 { |
5800 #ifdef FEAT_FOLDING | |
5801 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
5802 if (lnum == 1) | |
5803 { | |
5804 /* first line in buffer is folded */ | |
5805 line_size = 1; | |
5806 --sline; | |
5807 break; | |
5808 } | |
5809 #endif | |
5810 --lnum; | |
5811 #ifdef FEAT_DIFF | |
5812 if (lnum == wp->w_topline) | |
5813 line_size = plines_win_nofill(wp, lnum, TRUE) | |
5814 + wp->w_topfill; | |
5815 else | |
5816 #endif | |
5817 line_size = plines_win(wp, lnum, TRUE); | |
5818 sline -= line_size; | |
5819 } | |
47 | 5820 |
7 | 5821 if (sline < 0) |
5822 { | |
5823 /* | |
5824 * Line we want at top would go off top of screen. Use next | |
5825 * line instead. | |
5826 */ | |
5827 #ifdef FEAT_FOLDING | |
5828 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
5829 #endif | |
5830 lnum++; | |
5831 wp->w_wrow -= line_size + sline; | |
5832 } | |
5936 | 5833 else if (sline > 0) |
7 | 5834 { |
5835 /* First line of file reached, use that as topline. */ | |
5836 lnum = 1; | |
5837 wp->w_wrow -= sline; | |
5838 } | |
5936 | 5839 |
6052 | 5840 set_topline(wp, lnum); |
7 | 5841 } |
5842 } | |
5843 | |
5844 if (wp == curwin) | |
5845 { | |
5846 if (p_so) | |
5847 update_topline(); | |
5848 curs_columns(FALSE); /* validate w_wrow */ | |
5849 } | |
5875 | 5850 if (prev_height > 0) |
5851 wp->w_prev_fraction_row = wp->w_wrow; | |
7 | 5852 |
5853 win_comp_scroll(wp); | |
737 | 5854 redraw_win_later(wp, SOME_VALID); |
7 | 5855 wp->w_redr_status = TRUE; |
5856 invalidate_botline_win(wp); | |
5857 } | |
5858 | |
5859 /* | |
5860 * Set the width of a window. | |
5861 */ | |
3697 | 5862 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5863 win_new_width(win_T *wp, int width) |
7 | 5864 { |
5865 wp->w_width = width; | |
5866 wp->w_lines_valid = 0; | |
5867 changed_line_abv_curs_win(wp); | |
5868 invalidate_botline_win(wp); | |
5869 if (wp == curwin) | |
5870 { | |
5871 update_topline(); | |
5872 curs_columns(TRUE); /* validate w_wrow */ | |
5873 } | |
5874 redraw_win_later(wp, NOT_VALID); | |
5875 wp->w_redr_status = TRUE; | |
5876 } | |
5877 | |
5878 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5879 win_comp_scroll(win_T *wp) |
7 | 5880 { |
5881 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
5882 if (wp->w_p_scr == 0) | |
5883 wp->w_p_scr = 1; | |
5884 } | |
5885 | |
5886 /* | |
5887 * command_height: called whenever p_ch has been changed | |
5888 */ | |
5889 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5890 command_height(void) |
7 | 5891 { |
5892 int h; | |
5893 frame_T *frp; | |
824 | 5894 int old_p_ch = curtab->tp_ch_used; |
5895 | |
5896 /* Use the value of p_ch that we remembered. This is needed for when the | |
5897 * GUI starts up, we can't be sure in what order things happen. And when | |
5898 * p_ch was changed in another tab page. */ | |
5899 curtab->tp_ch_used = p_ch; | |
170 | 5900 |
7 | 5901 /* Find bottom frame with width of screen. */ |
5902 frp = lastwin->w_frame; | |
5903 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
5904 frp = frp->fr_parent; | |
5905 | |
5906 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
5907 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
5908 && frp->fr_win->w_p_wfh) | |
5909 frp = frp->fr_prev; | |
5910 | |
5911 if (starting != NO_SCREEN) | |
5912 { | |
5913 cmdline_row = Rows - p_ch; | |
5914 | |
5915 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
5916 { | |
5917 while (p_ch > old_p_ch) | |
5918 { | |
5919 if (frp == NULL) | |
5920 { | |
5921 EMSG(_(e_noroom)); | |
5922 p_ch = old_p_ch; | |
1404 | 5923 curtab->tp_ch_used = p_ch; |
7 | 5924 cmdline_row = Rows - p_ch; |
5925 break; | |
5926 } | |
5927 h = frp->fr_height - frame_minheight(frp, NULL); | |
5928 if (h > p_ch - old_p_ch) | |
5929 h = p_ch - old_p_ch; | |
5930 old_p_ch += h; | |
5931 frame_add_height(frp, -h); | |
5932 frp = frp->fr_prev; | |
5933 } | |
5934 | |
5935 /* Recompute window positions. */ | |
5936 (void)win_comp_pos(); | |
5937 | |
5938 /* clear the lines added to cmdline */ | |
5939 if (full_screen) | |
5940 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
5941 (int)Columns, ' ', ' ', 0); | |
5942 msg_row = cmdline_row; | |
5943 redraw_cmdline = TRUE; | |
5944 return; | |
5945 } | |
5946 | |
5947 if (msg_row < cmdline_row) | |
5948 msg_row = cmdline_row; | |
5949 redraw_cmdline = TRUE; | |
5950 } | |
5951 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
5952 | |
5953 /* Recompute window positions. */ | |
5954 if (frp != lastwin->w_frame) | |
5955 (void)win_comp_pos(); | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5956 } |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5957 |
7 | 5958 /* |
5959 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
5960 * Also resize the frames it is contained in. | |
5961 */ | |
5962 static void | |
7837
33ba2adb6065
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diff
changeset
|
5963 frame_add_height(frame_T *frp, int n) |
7 | 5964 { |
5965 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
5966 for (;;) | |
5967 { | |
5968 frp = frp->fr_parent; | |
5969 if (frp == NULL) | |
5970 break; | |
5971 frp->fr_height += n; | |
5972 } | |
5973 } | |
5974 | |
5975 /* | |
5976 * Add or remove a status line for the bottom window(s), according to the | |
5977 * value of 'laststatus'. | |
5978 */ | |
5979 void | |
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changeset
|
5980 last_status( |
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changeset
|
5981 int morewin) /* pretend there are two or more windows */ |
7 | 5982 { |
5983 /* Don't make a difference between horizontal or vertical split. */ | |
5984 last_status_rec(topframe, (p_ls == 2 | |
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5985 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
7 | 5986 } |
5987 | |
5988 static void | |
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changeset
|
5989 last_status_rec(frame_T *fr, int statusline) |
7 | 5990 { |
5991 frame_T *fp; | |
5992 win_T *wp; | |
5993 | |
5994 if (fr->fr_layout == FR_LEAF) | |
5995 { | |
5996 wp = fr->fr_win; | |
5997 if (wp->w_status_height != 0 && !statusline) | |
5998 { | |
5999 /* remove status line */ | |
6000 win_new_height(wp, wp->w_height + 1); | |
6001 wp->w_status_height = 0; | |
6002 comp_col(); | |
6003 } | |
6004 else if (wp->w_status_height == 0 && statusline) | |
6005 { | |
6006 /* Find a frame to take a line from. */ | |
6007 fp = fr; | |
6008 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
6009 { | |
6010 if (fp == topframe) | |
6011 { | |
6012 EMSG(_(e_noroom)); | |
6013 return; | |
6014 } | |
6015 /* In a column of frames: go to frame above. If already at | |
6016 * the top or in a row of frames: go to parent. */ | |
6017 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
6018 fp = fp->fr_prev; | |
6019 else | |
6020 fp = fp->fr_parent; | |
6021 } | |
6022 wp->w_status_height = 1; | |
6023 if (fp != fr) | |
6024 { | |
6025 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
6026 frame_fix_height(wp); | |
6027 (void)win_comp_pos(); | |
6028 } | |
6029 else | |
6030 win_new_height(wp, wp->w_height - 1); | |
6031 comp_col(); | |
737 | 6032 redraw_all_later(SOME_VALID); |
7 | 6033 } |
6034 } | |
6035 else if (fr->fr_layout == FR_ROW) | |
6036 { | |
6037 /* vertically split windows, set status line for each one */ | |
6038 for (fp = fr->fr_child; fp != NULL; fp = fp->fr_next) | |
6039 last_status_rec(fp, statusline); | |
6040 } | |
6041 else | |
6042 { | |
6043 /* horizontally split window, set status line for last one */ | |
6044 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
6045 ; | |
6046 last_status_rec(fp, statusline); | |
6047 } | |
6048 } | |
6049 | |
667 | 6050 /* |
668 | 6051 * Return the number of lines used by the tab page line. |
667 | 6052 */ |
6053 int | |
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changeset
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6054 tabline_height(void) |
667 | 6055 { |
685 | 6056 #ifdef FEAT_GUI_TABLINE |
6057 /* When the GUI has the tabline then this always returns zero. */ | |
6058 if (gui_use_tabline()) | |
6059 return 0; | |
6060 #endif | |
675 | 6061 switch (p_stal) |
668 | 6062 { |
6063 case 0: return 0; | |
6064 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
6065 } | |
667 | 6066 return 1; |
6067 } | |
6068 | |
7 | 6069 #if defined(FEAT_SEARCHPATH) || defined(PROTO) |
6070 /* | |
344 | 6071 * Get the file name at the cursor. |
6072 * If Visual mode is active, use the selected text if it's in one line. | |
6073 * Returns the name in allocated memory, NULL for failure. | |
6074 */ | |
6075 char_u * | |
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changeset
|
6076 grab_file_name(long count, linenr_T *file_lnum) |
344 | 6077 { |
6633 | 6078 int options = FNAME_MESS|FNAME_EXP|FNAME_REL|FNAME_UNESC; |
6079 | |
344 | 6080 if (VIsual_active) |
6081 { | |
6082 int len; | |
6083 char_u *ptr; | |
6084 | |
6085 if (get_visual_text(NULL, &ptr, &len) == FAIL) | |
6086 return NULL; | |
6633 | 6087 return find_file_name_in_path(ptr, len, options, |
6088 count, curbuf->b_ffname); | |
6089 } | |
6090 return file_name_at_cursor(options | FNAME_HYP, count, file_lnum); | |
344 | 6091 } |
6092 | |
6093 /* | |
7 | 6094 * Return the file name under or after the cursor. |
6095 * | |
6096 * The 'path' option is searched if the file name is not absolute. | |
6097 * The string returned has been alloc'ed and should be freed by the caller. | |
6098 * NULL is returned if the file name or file is not found. | |
6099 * | |
6100 * options: | |
6101 * FNAME_MESS give error messages | |
6102 * FNAME_EXP expand to path | |
6103 * FNAME_HYP check for hypertext link | |
6104 * FNAME_INCL apply "includeexpr" | |
6105 */ | |
6106 char_u * | |
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changeset
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6107 file_name_at_cursor(int options, long count, linenr_T *file_lnum) |
7 | 6108 { |
6109 return file_name_in_line(ml_get_curline(), | |
681 | 6110 curwin->w_cursor.col, options, count, curbuf->b_ffname, |
6111 file_lnum); | |
7 | 6112 } |
6113 | |
6114 /* | |
6115 * Return the name of the file under or after ptr[col]. | |
6116 * Otherwise like file_name_at_cursor(). | |
6117 */ | |
6118 char_u * | |
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|
6119 file_name_in_line( |
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6120 char_u *line, |
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6121 int col, |
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6122 int options, |
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6123 long count, |
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6124 char_u *rel_fname, /* file we are searching relative to */ |
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6125 linenr_T *file_lnum) /* line number after the file name */ |
7 | 6126 { |
6127 char_u *ptr; | |
6128 int len; | |
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6129 int in_type = TRUE; |
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6130 int is_url = FALSE; |
7 | 6131 |
6132 /* | |
6133 * search forward for what could be the start of a file name | |
6134 */ | |
6135 ptr = line + col; | |
6136 while (*ptr != NUL && !vim_isfilec(*ptr)) | |
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6137 MB_PTR_ADV(ptr); |
7 | 6138 if (*ptr == NUL) /* nothing found */ |
6139 { | |
6140 if (options & FNAME_MESS) | |
6141 EMSG(_("E446: No file name under cursor")); | |
6142 return NULL; | |
6143 } | |
6144 | |
6145 /* | |
6146 * Search backward for first char of the file name. | |
6147 * Go one char back to ":" before "//" even when ':' is not in 'isfname'. | |
6148 */ | |
6149 while (ptr > line) | |
6150 { | |
6151 #ifdef FEAT_MBYTE | |
6152 if (has_mbyte && (len = (*mb_head_off)(line, ptr - 1)) > 0) | |
6153 ptr -= len + 1; | |
6154 else | |
6155 #endif | |
6156 if (vim_isfilec(ptr[-1]) | |
6157 || ((options & FNAME_HYP) && path_is_url(ptr - 1))) | |
6158 --ptr; | |
6159 else | |
6160 break; | |
6161 } | |
6162 | |
6163 /* | |
6164 * Search forward for the last char of the file name. | |
6165 * Also allow "://" when ':' is not in 'isfname'. | |
6166 */ | |
6167 len = 0; | |
6633 | 6168 while (vim_isfilec(ptr[len]) || (ptr[len] == '\\' && ptr[len + 1] == ' ') |
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6169 || ((options & FNAME_HYP) && path_is_url(ptr + len)) |
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6170 || (is_url && vim_strchr((char_u *)"?&=", ptr[len]) != NULL)) |
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6171 { |
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6172 /* After type:// we also include ?, & and = as valid characters, so that |
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6173 * http://google.com?q=this&that=ok works. */ |
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6174 if ((ptr[len] >= 'A' && ptr[len] <= 'Z') || (ptr[len] >= 'a' && ptr[len] <= 'z')) |
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6175 { |
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6176 if (in_type && path_is_url(ptr + len + 1)) |
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6177 is_url = TRUE; |
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6178 } |
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6179 else |
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6180 in_type = FALSE; |
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6181 |
6633 | 6182 if (ptr[len] == '\\') |
6183 /* Skip over the "\" in "\ ". */ | |
6184 ++len; | |
7 | 6185 #ifdef FEAT_MBYTE |
6186 if (has_mbyte) | |
474 | 6187 len += (*mb_ptr2len)(ptr + len); |
7 | 6188 else |
6189 #endif | |
6190 ++len; | |
6633 | 6191 } |
7 | 6192 |
6193 /* | |
6194 * If there is trailing punctuation, remove it. | |
6195 * But don't remove "..", could be a directory name. | |
6196 */ | |
6197 if (len > 2 && vim_strchr((char_u *)".,:;!", ptr[len - 1]) != NULL | |
6198 && ptr[len - 2] != '.') | |
6199 --len; | |
6200 | |
681 | 6201 if (file_lnum != NULL) |
6202 { | |
6203 char_u *p; | |
6204 | |
6205 /* Get the number after the file name and a separator character */ | |
6206 p = ptr + len; | |
6207 p = skipwhite(p); | |
6208 if (*p != NUL) | |
6209 { | |
6210 if (!isdigit(*p)) | |
6211 ++p; /* skip the separator */ | |
6212 p = skipwhite(p); | |
6213 if (isdigit(*p)) | |
6214 *file_lnum = (int)getdigits(&p); | |
6215 } | |
6216 } | |
6217 | |
7 | 6218 return find_file_name_in_path(ptr, len, options, count, rel_fname); |
6219 } | |
6220 | |
6221 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
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6222 static char_u *eval_includeexpr(char_u *ptr, int len); |
7 | 6223 |
6224 static char_u * | |
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|
6225 eval_includeexpr(char_u *ptr, int len) |
7 | 6226 { |
6227 char_u *res; | |
6228 | |
6229 set_vim_var_string(VV_FNAME, ptr, len); | |
633 | 6230 res = eval_to_string_safe(curbuf->b_p_inex, NULL, |
681 | 6231 was_set_insecurely((char_u *)"includeexpr", OPT_LOCAL)); |
7 | 6232 set_vim_var_string(VV_FNAME, NULL, 0); |
6233 return res; | |
6234 } | |
6235 #endif | |
6236 | |
6237 /* | |
6238 * Return the name of the file ptr[len] in 'path'. | |
6239 * Otherwise like file_name_at_cursor(). | |
6240 */ | |
6241 char_u * | |
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|
6242 find_file_name_in_path( |
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|
6243 char_u *ptr, |
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6244 int len, |
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6245 int options, |
33ba2adb6065
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6246 long count, |
33ba2adb6065
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diff
changeset
|
6247 char_u *rel_fname) /* file we are searching relative to */ |
7 | 6248 { |
6249 char_u *file_name; | |
6250 int c; | |
6251 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
6252 char_u *tofree = NULL; | |
6253 | |
6254 if ((options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
6255 { | |
6256 tofree = eval_includeexpr(ptr, len); | |
6257 if (tofree != NULL) | |
6258 { | |
6259 ptr = tofree; | |
6260 len = (int)STRLEN(ptr); | |
6261 } | |
6262 } | |
6263 # endif | |
6264 | |
6265 if (options & FNAME_EXP) | |
6266 { | |
6267 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
6268 TRUE, rel_fname); | |
6269 | |
6270 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
6271 /* | |
6272 * If the file could not be found in a normal way, try applying | |
6273 * 'includeexpr' (unless done already). | |
6274 */ | |
6275 if (file_name == NULL | |
6276 && !(options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
6277 { | |
6278 tofree = eval_includeexpr(ptr, len); | |
6279 if (tofree != NULL) | |
6280 { | |
6281 ptr = tofree; | |
6282 len = (int)STRLEN(ptr); | |
6283 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
6284 TRUE, rel_fname); | |
6285 } | |
6286 } | |
6287 # endif | |
6288 if (file_name == NULL && (options & FNAME_MESS)) | |
6289 { | |
6290 c = ptr[len]; | |
6291 ptr[len] = NUL; | |
6292 EMSG2(_("E447: Can't find file \"%s\" in path"), ptr); | |
6293 ptr[len] = c; | |
6294 } | |
6295 | |
6296 /* Repeat finding the file "count" times. This matters when it | |
6297 * appears several times in the path. */ | |
6298 while (file_name != NULL && --count > 0) | |
6299 { | |
6300 vim_free(file_name); | |
6301 file_name = find_file_in_path(ptr, len, options, FALSE, rel_fname); | |
6302 } | |
6303 } | |
6304 else | |
6305 file_name = vim_strnsave(ptr, len); | |
6306 | |
6307 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
6308 vim_free(tofree); | |
6309 # endif | |
6310 | |
6311 return file_name; | |
6312 } | |
6313 #endif /* FEAT_SEARCHPATH */ | |
6314 | |
6315 /* | |
6316 * Check if the "://" of a URL is at the pointer, return URL_SLASH. | |
6317 * Also check for ":\\", which MS Internet Explorer accepts, return | |
6318 * URL_BACKSLASH. | |
6319 */ | |
6320 static int | |
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changeset
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6321 path_is_url(char_u *p) |
7 | 6322 { |
6323 if (STRNCMP(p, "://", (size_t)3) == 0) | |
6324 return URL_SLASH; | |
6325 else if (STRNCMP(p, ":\\\\", (size_t)3) == 0) | |
6326 return URL_BACKSLASH; | |
6327 return 0; | |
6328 } | |
6329 | |
6330 /* | |
6331 * Check if "fname" starts with "name://". Return URL_SLASH if it does. | |
6332 * Return URL_BACKSLASH for "name:\\". | |
6333 * Return zero otherwise. | |
6334 */ | |
6335 int | |
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diff
changeset
|
6336 path_with_url(char_u *fname) |
7 | 6337 { |
6338 char_u *p; | |
6339 | |
6340 for (p = fname; isalpha(*p); ++p) | |
6341 ; | |
6342 return path_is_url(p); | |
6343 } | |
6344 | |
6345 /* | |
6346 * Return TRUE if "name" is a full (absolute) path name or URL. | |
6347 */ | |
6348 int | |
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diff
changeset
|
6349 vim_isAbsName(char_u *name) |
7 | 6350 { |
6351 return (path_with_url(name) != 0 || mch_isFullName(name)); | |
6352 } | |
6353 | |
6354 /* | |
592 | 6355 * Get absolute file name into buffer "buf[len]". |
7 | 6356 * |
6357 * return FAIL for failure, OK otherwise | |
6358 */ | |
6359 int | |
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diff
changeset
|
6360 vim_FullName( |
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diff
changeset
|
6361 char_u *fname, |
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diff
changeset
|
6362 char_u *buf, |
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diff
changeset
|
6363 int len, |
33ba2adb6065
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parents:
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diff
changeset
|
6364 int force) /* force expansion even when already absolute */ |
7 | 6365 { |
6366 int retval = OK; | |
6367 int url; | |
6368 | |
6369 *buf = NUL; | |
6370 if (fname == NULL) | |
6371 return FAIL; | |
6372 | |
6373 url = path_with_url(fname); | |
6374 if (!url) | |
6375 retval = mch_FullName(fname, buf, len, force); | |
6376 if (url || retval == FAIL) | |
6377 { | |
6378 /* something failed; use the file name (truncate when too long) */ | |
416 | 6379 vim_strncpy(buf, fname, len - 1); |
7 | 6380 } |
12716
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changeset
|
6381 #if defined(MSWIN) |
7 | 6382 slash_adjust(buf); |
6383 #endif | |
6384 return retval; | |
6385 } | |
6386 | |
6387 /* | |
6388 * Return the minimal number of rows that is needed on the screen to display | |
6389 * the current number of windows. | |
6390 */ | |
6391 int | |
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diff
changeset
|
6392 min_rows(void) |
7 | 6393 { |
6394 int total; | |
671 | 6395 tabpage_T *tp; |
6396 int n; | |
7 | 6397 |
6398 if (firstwin == NULL) /* not initialized yet */ | |
6399 return MIN_LINES; | |
6400 | |
671 | 6401 total = 0; |
9649
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9599
diff
changeset
|
6402 FOR_ALL_TABPAGES(tp) |
671 | 6403 { |
6404 n = frame_minheight(tp->tp_topframe, NULL); | |
6405 if (total < n) | |
6406 total = n; | |
6407 } | |
685 | 6408 total += tabline_height(); |
671 | 6409 total += 1; /* count the room for the command line */ |
7 | 6410 return total; |
6411 } | |
6412 | |
6413 /* | |
672 | 6414 * Return TRUE if there is only one window (in the current tab page), not |
6415 * counting a help or preview window, unless it is the current window. | |
1906 | 6416 * Does not count "aucmd_win". |
7 | 6417 */ |
6418 int | |
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diff
changeset
|
6419 only_one_window(void) |
7 | 6420 { |
6421 int count = 0; | |
6422 win_T *wp; | |
6423 | |
667 | 6424 /* If there is another tab page there always is another window. */ |
6425 if (first_tabpage->tp_next != NULL) | |
6426 return FALSE; | |
6427 | |
9649
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diff
changeset
|
6428 FOR_ALL_WINDOWS(wp) |
4021 | 6429 if (wp->w_buffer != NULL |
11800
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changeset
|
6430 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
7 | 6431 # ifdef FEAT_QUICKFIX |
6432 || wp->w_p_pvw | |
6433 # endif | |
13380
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|
6434 ) || wp == curwin) && wp != aucmd_win) |
7 | 6435 ++count; |
6436 return (count <= 1); | |
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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|
6437 } |
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changeset
|
6438 |
7 | 6439 /* |
6440 * Correct the cursor line number in other windows. Used after changing the | |
6441 * current buffer, and before applying autocommands. | |
6442 * When "do_curwin" is TRUE, also check current window. | |
6443 */ | |
6444 void | |
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diff
changeset
|
6445 check_lnums(int do_curwin) |
7 | 6446 { |
6447 win_T *wp; | |
671 | 6448 tabpage_T *tp; |
6449 | |
6450 FOR_ALL_TAB_WINDOWS(tp, wp) | |
7 | 6451 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
6452 { | |
6453 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
6454 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
6455 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
6456 wp->w_topline = curbuf->b_ml.ml_line_count; | |
6457 } | |
6458 } | |
6459 | |
6460 /* | |
6461 * A snapshot of the window sizes, to restore them after closing the help | |
6462 * window. | |
6463 * Only these fields are used: | |
6464 * fr_layout | |
6465 * fr_width | |
6466 * fr_height | |
6467 * fr_next | |
6468 * fr_child | |
6469 * fr_win (only valid for the old curwin, NULL otherwise) | |
6470 */ | |
6471 | |
6472 /* | |
6473 * Create a snapshot of the current frame sizes. | |
6474 */ | |
1906 | 6475 void |
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diff
changeset
|
6476 make_snapshot(int idx) |
7 | 6477 { |
1906 | 6478 clear_snapshot(curtab, idx); |
6479 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
7 | 6480 } |
6481 | |
6482 static void | |
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diff
changeset
|
6483 make_snapshot_rec(frame_T *fr, frame_T **frp) |
7 | 6484 { |
6485 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
6486 if (*frp == NULL) | |
6487 return; | |
6488 (*frp)->fr_layout = fr->fr_layout; | |
6489 (*frp)->fr_width = fr->fr_width; | |
6490 (*frp)->fr_height = fr->fr_height; | |
6491 if (fr->fr_next != NULL) | |
6492 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
6493 if (fr->fr_child != NULL) | |
6494 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
6495 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
6496 (*frp)->fr_win = curwin; | |
6497 } | |
6498 | |
6499 /* | |
6500 * Remove any existing snapshot. | |
6501 */ | |
6502 static void | |
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diff
changeset
|
6503 clear_snapshot(tabpage_T *tp, int idx) |
7 | 6504 { |
1906 | 6505 clear_snapshot_rec(tp->tp_snapshot[idx]); |
6506 tp->tp_snapshot[idx] = NULL; | |
7 | 6507 } |
6508 | |
6509 static void | |
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diff
changeset
|
6510 clear_snapshot_rec(frame_T *fr) |
7 | 6511 { |
6512 if (fr != NULL) | |
6513 { | |
6514 clear_snapshot_rec(fr->fr_next); | |
6515 clear_snapshot_rec(fr->fr_child); | |
6516 vim_free(fr); | |
6517 } | |
6518 } | |
6519 | |
6520 /* | |
6521 * Restore a previously created snapshot, if there is any. | |
6522 * This is only done if the screen size didn't change and the window layout is | |
6523 * still the same. | |
6524 */ | |
1906 | 6525 void |
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changeset
|
6526 restore_snapshot( |
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|
6527 int idx, |
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diff
changeset
|
6528 int close_curwin) /* closing current window */ |
7 | 6529 { |
6530 win_T *wp; | |
6531 | |
1906 | 6532 if (curtab->tp_snapshot[idx] != NULL |
6533 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
6534 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
6535 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
6536 { | |
6537 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
7 | 6538 win_comp_pos(); |
6539 if (wp != NULL && close_curwin) | |
6540 win_goto(wp); | |
6541 redraw_all_later(CLEAR); | |
6542 } | |
1906 | 6543 clear_snapshot(curtab, idx); |
7 | 6544 } |
6545 | |
6546 /* | |
6547 * Check if frames "sn" and "fr" have the same layout, same following frames | |
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|
6548 * and same children. And the window pointer is valid. |
7 | 6549 */ |
6550 static int | |
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diff
changeset
|
6551 check_snapshot_rec(frame_T *sn, frame_T *fr) |
7 | 6552 { |
6553 if (sn->fr_layout != fr->fr_layout | |
6554 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
6555 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
6556 || (sn->fr_next != NULL | |
6557 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
6558 || (sn->fr_child != NULL | |
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|
6559 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
11191
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|
6560 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
7 | 6561 return FAIL; |
6562 return OK; | |
6563 } | |
6564 | |
6565 /* | |
6566 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
6567 * following frames and children. | |
6568 * Returns a pointer to the old current window, or NULL. | |
6569 */ | |
6570 static win_T * | |
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diff
changeset
|
6571 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
7 | 6572 { |
6573 win_T *wp = NULL; | |
6574 win_T *wp2; | |
6575 | |
6576 fr->fr_height = sn->fr_height; | |
6577 fr->fr_width = sn->fr_width; | |
6578 if (fr->fr_layout == FR_LEAF) | |
6579 { | |
6580 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
779 | 6581 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
7 | 6582 wp = sn->fr_win; |
6583 } | |
6584 if (sn->fr_next != NULL) | |
6585 { | |
6586 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
6587 if (wp2 != NULL) | |
6588 wp = wp2; | |
6589 } | |
6590 if (sn->fr_child != NULL) | |
6591 { | |
6592 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
6593 if (wp2 != NULL) | |
6594 wp = wp2; | |
6595 } | |
6596 return wp; | |
6597 } | |
6598 | |
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|
6599 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
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|
6600 || defined(PROTO) |
4429 | 6601 /* |
6602 * Set "win" to be the curwin and "tp" to be the current tab page. | |
6222 | 6603 * restore_win() MUST be called to undo, also when FAIL is returned. |
6604 * No autocommands will be executed until restore_win() is called. | |
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|
6605 * When "no_display" is TRUE the display won't be affected, no redraw is |
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|
6606 * triggered, another tabpage access is limited. |
4429 | 6607 * Returns FAIL if switching to "win" failed. |
6608 */ | |
6609 int | |
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|
6610 switch_win( |
12564
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|
6611 win_T **save_curwin, |
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6612 tabpage_T **save_curtab, |
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6613 win_T *win, |
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|
6614 tabpage_T *tp, |
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6615 int no_display) |
4429 | 6616 { |
6617 block_autocmds(); | |
6618 *save_curwin = curwin; | |
6619 if (tp != NULL) | |
6620 { | |
6621 *save_curtab = curtab; | |
4918
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6622 if (no_display) |
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6623 { |
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6624 curtab->tp_firstwin = firstwin; |
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|
6625 curtab->tp_lastwin = lastwin; |
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6626 curtab = tp; |
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|
6627 firstwin = curtab->tp_firstwin; |
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|
6628 lastwin = curtab->tp_lastwin; |
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6629 } |
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6630 else |
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|
6631 goto_tabpage_tp(tp, FALSE, FALSE); |
4429 | 6632 } |
6633 if (!win_valid(win)) | |
6634 return FAIL; | |
6635 curwin = win; | |
6636 curbuf = curwin->w_buffer; | |
6637 return OK; | |
6638 } | |
6639 | |
6640 /* | |
6641 * Restore current tabpage and window saved by switch_win(), if still valid. | |
4918
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6642 * When "no_display" is TRUE the display won't be affected, no redraw is |
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|
6643 * triggered. |
4429 | 6644 */ |
6645 void | |
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|
6646 restore_win( |
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|
6647 win_T *save_curwin UNUSED, |
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|
6648 tabpage_T *save_curtab UNUSED, |
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changeset
|
6649 int no_display UNUSED) |
4429 | 6650 { |
6651 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
4918
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|
6652 { |
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6653 if (no_display) |
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|
6654 { |
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|
6655 curtab->tp_firstwin = firstwin; |
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|
6656 curtab->tp_lastwin = lastwin; |
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changeset
|
6657 curtab = save_curtab; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6658 firstwin = curtab->tp_firstwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6659 lastwin = curtab->tp_lastwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6660 } |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6661 else |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6662 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6663 } |
4429 | 6664 if (win_valid(save_curwin)) |
6665 { | |
6666 curwin = save_curwin; | |
6667 curbuf = curwin->w_buffer; | |
6668 } | |
6669 unblock_autocmds(); | |
6670 } | |
6671 | |
6672 /* | |
6673 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
6674 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
6675 */ | |
6676 void | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6677 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
4429 | 6678 { |
6679 block_autocmds(); | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6680 set_bufref(save_curbuf, curbuf); |
4429 | 6681 --curbuf->b_nwindows; |
6682 curbuf = buf; | |
6683 curwin->w_buffer = buf; | |
6684 ++curbuf->b_nwindows; | |
6685 } | |
6686 | |
6687 /* | |
6688 * Restore the current buffer after using switch_buffer(). | |
6689 */ | |
6690 void | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6691 restore_buffer(bufref_T *save_curbuf) |
4429 | 6692 { |
6693 unblock_autocmds(); | |
6694 /* 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
|
6695 if (bufref_valid(save_curbuf)) |
4429 | 6696 { |
6697 --curbuf->b_nwindows; | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6698 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
|
6699 curbuf = save_curbuf->br_buf; |
4429 | 6700 ++curbuf->b_nwindows; |
6701 } | |
6702 } | |
6703 #endif | |
6704 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6705 #if defined(FEAT_GUI) || defined(PROTO) |
7 | 6706 /* |
6707 * Return TRUE if there is any vertically split window. | |
6708 */ | |
6709 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6710 win_hasvertsplit(void) |
7 | 6711 { |
6712 frame_T *fr; | |
6713 | |
6714 if (topframe->fr_layout == FR_ROW) | |
6715 return TRUE; | |
6716 | |
6717 if (topframe->fr_layout == FR_COL) | |
6718 for (fr = topframe->fr_child; fr != NULL; fr = fr->fr_next) | |
6719 if (fr->fr_layout == FR_ROW) | |
6720 return TRUE; | |
6721 | |
6722 return FALSE; | |
6723 } | |
6724 #endif | |
1326 | 6725 |
6726 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
6727 /* | |
6728 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
1698 | 6729 * highlighted with the group 'grp' with priority 'prio'. |
1326 | 6730 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
6731 * If no particular ID is desired, -1 must be specified for 'id'. | |
6732 * Return ID of added match, -1 on failure. | |
6733 */ | |
6734 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6735 match_add( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6736 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6737 char_u *grp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6738 char_u *pat, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6739 int prio, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6740 int id, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6741 list_T *pos_list, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6742 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
1326 | 6743 { |
5979 | 6744 matchitem_T *cur; |
6745 matchitem_T *prev; | |
6746 matchitem_T *m; | |
1326 | 6747 int hlg_id; |
5979 | 6748 regprog_T *regprog = NULL; |
6749 int rtype = SOME_VALID; | |
6750 | |
6751 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
1326 | 6752 return -1; |
6753 if (id < -1 || id == 0) | |
6754 { | |
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6755 EMSGN(_("E799: Invalid ID: %ld (must be greater than or equal to 1)"), id); |
1326 | 6756 return -1; |
6757 } | |
6758 if (id != -1) | |
6759 { | |
6760 cur = wp->w_match_head; | |
6761 while (cur != NULL) | |
6762 { | |
6763 if (cur->id == id) | |
6764 { | |
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6765 EMSGN(_("E801: ID already taken: %ld"), id); |
1326 | 6766 return -1; |
6767 } | |
6768 cur = cur->next; | |
6769 } | |
6770 } | |
1570 | 6771 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
1326 | 6772 { |
6773 EMSG2(_(e_nogroup), grp); | |
6774 return -1; | |
6775 } | |
5979 | 6776 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
1326 | 6777 { |
6778 EMSG2(_(e_invarg2), pat); | |
6779 return -1; | |
6780 } | |
6781 | |
6782 /* Find available match ID. */ | |
6783 while (id == -1) | |
6784 { | |
6785 cur = wp->w_match_head; | |
6786 while (cur != NULL && cur->id != wp->w_next_match_id) | |
6787 cur = cur->next; | |
6788 if (cur == NULL) | |
6789 id = wp->w_next_match_id; | |
6790 wp->w_next_match_id++; | |
6791 } | |
6792 | |
6793 /* Build new match. */ | |
5987 | 6794 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
1326 | 6795 m->id = id; |
6796 m->priority = prio; | |
5979 | 6797 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
1326 | 6798 m->hlg_id = hlg_id; |
1338 | 6799 m->match.regprog = regprog; |
6800 m->match.rmm_ic = FALSE; | |
6801 m->match.rmm_maxcol = 0; | |
8804
75446578a52f
commit https://github.com/vim/vim/commit/42356150badca33b4e42dc8172abbceff2e86cbe
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
6802 # if defined(FEAT_CONCEAL) && defined(FEAT_MBYTE) |
6947 | 6803 m->conceal_char = 0; |
6804 if (conceal_char != NULL) | |
6805 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
|
6806 # endif |
1326 | 6807 |
5979 | 6808 /* Set up position matches */ |
6809 if (pos_list != NULL) | |
6810 { | |
6811 linenr_T toplnum = 0; | |
6812 linenr_T botlnum = 0; | |
6813 listitem_T *li; | |
6814 int i; | |
6815 | |
6007 | 6816 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
5979 | 6817 i++, li = li->li_next) |
6818 { | |
6819 linenr_T lnum = 0; | |
6820 colnr_T col = 0; | |
6821 int len = 1; | |
6822 list_T *subl; | |
6823 listitem_T *subli; | |
5987 | 6824 int error = FALSE; |
5979 | 6825 |
6826 if (li->li_tv.v_type == VAR_LIST) | |
6827 { | |
6828 subl = li->li_tv.vval.v_list; | |
6829 if (subl == NULL) | |
6830 goto fail; | |
6831 subli = subl->lv_first; | |
6832 if (subli == NULL) | |
6833 goto fail; | |
6834 lnum = get_tv_number_chk(&subli->li_tv, &error); | |
6835 if (error == TRUE) | |
6836 goto fail; | |
6837 if (lnum == 0) | |
6838 { | |
6839 --i; | |
6840 continue; | |
6841 } | |
6007 | 6842 m->pos.pos[i].lnum = lnum; |
5979 | 6843 subli = subli->li_next; |
6844 if (subli != NULL) | |
6845 { | |
6846 col = get_tv_number_chk(&subli->li_tv, &error); | |
6847 if (error == TRUE) | |
6848 goto fail; | |
6849 subli = subli->li_next; | |
6850 if (subli != NULL) | |
6851 { | |
6852 len = get_tv_number_chk(&subli->li_tv, &error); | |
6853 if (error == TRUE) | |
6854 goto fail; | |
6855 } | |
6856 } | |
6857 m->pos.pos[i].col = col; | |
6858 m->pos.pos[i].len = len; | |
6859 } | |
6860 else if (li->li_tv.v_type == VAR_NUMBER) | |
6861 { | |
6862 if (li->li_tv.vval.v_number == 0) | |
6007 | 6863 { |
6864 --i; | |
5979 | 6865 continue; |
6007 | 6866 } |
5979 | 6867 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
6868 m->pos.pos[i].col = 0; | |
6869 m->pos.pos[i].len = 0; | |
6870 } | |
6871 else | |
6872 { | |
6873 EMSG(_("List or number required")); | |
6874 goto fail; | |
6875 } | |
6876 if (toplnum == 0 || lnum < toplnum) | |
6877 toplnum = lnum; | |
6005 | 6878 if (botlnum == 0 || lnum >= botlnum) |
6879 botlnum = lnum + 1; | |
5979 | 6880 } |
6881 | |
6882 /* Calculate top and bottom lines for redrawing area */ | |
6883 if (toplnum != 0) | |
6884 { | |
6885 if (wp->w_buffer->b_mod_set) | |
6886 { | |
6887 if (wp->w_buffer->b_mod_top > toplnum) | |
6888 wp->w_buffer->b_mod_top = toplnum; | |
6889 if (wp->w_buffer->b_mod_bot < botlnum) | |
6890 wp->w_buffer->b_mod_bot = botlnum; | |
6891 } | |
6892 else | |
6893 { | |
6018 | 6894 wp->w_buffer->b_mod_set = TRUE; |
5979 | 6895 wp->w_buffer->b_mod_top = toplnum; |
6896 wp->w_buffer->b_mod_bot = botlnum; | |
6018 | 6897 wp->w_buffer->b_mod_xlines = 0; |
5979 | 6898 } |
6899 m->pos.toplnum = toplnum; | |
6900 m->pos.botlnum = botlnum; | |
6901 rtype = VALID; | |
6902 } | |
6903 } | |
6904 | |
1326 | 6905 /* Insert new match. The match list is in ascending order with regard to |
6906 * the match priorities. */ | |
6907 cur = wp->w_match_head; | |
6908 prev = cur; | |
6909 while (cur != NULL && prio >= cur->priority) | |
6910 { | |
6911 prev = cur; | |
6912 cur = cur->next; | |
6913 } | |
6914 if (cur == prev) | |
6915 wp->w_match_head = m; | |
6916 else | |
6917 prev->next = m; | |
6918 m->next = cur; | |
6919 | |
5979 | 6920 redraw_later(rtype); |
1326 | 6921 return id; |
5979 | 6922 |
6923 fail: | |
6924 vim_free(m); | |
6925 return -1; | |
1326 | 6926 } |
6927 | |
6928 /* | |
6929 * Delete match with ID 'id' in the match list of window 'wp'. | |
6930 * Print error messages if 'perr' is TRUE. | |
6931 */ | |
6932 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6933 match_delete(win_T *wp, int id, int perr) |
1326 | 6934 { |
5979 | 6935 matchitem_T *cur = wp->w_match_head; |
6936 matchitem_T *prev = cur; | |
6937 int rtype = SOME_VALID; | |
1326 | 6938 |
6939 if (id < 1) | |
6940 { | |
6941 if (perr == TRUE) | |
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6942 EMSGN(_("E802: Invalid ID: %ld (must be greater than or equal to 1)"), |
1326 | 6943 id); |
6944 return -1; | |
6945 } | |
6946 while (cur != NULL && cur->id != id) | |
6947 { | |
6948 prev = cur; | |
6949 cur = cur->next; | |
6950 } | |
6951 if (cur == NULL) | |
6952 { | |
6953 if (perr == TRUE) | |
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6954 EMSGN(_("E803: ID not found: %ld"), id); |
1326 | 6955 return -1; |
6956 } | |
6957 if (cur == prev) | |
6958 wp->w_match_head = cur->next; | |
6959 else | |
6960 prev->next = cur->next; | |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6961 vim_regfree(cur->match.regprog); |
1326 | 6962 vim_free(cur->pattern); |
5979 | 6963 if (cur->pos.toplnum != 0) |
6964 { | |
6965 if (wp->w_buffer->b_mod_set) | |
6966 { | |
6967 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
6968 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
6969 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
6970 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
6971 } | |
6972 else | |
6973 { | |
6018 | 6974 wp->w_buffer->b_mod_set = TRUE; |
5979 | 6975 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
6976 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
6018 | 6977 wp->w_buffer->b_mod_xlines = 0; |
5979 | 6978 } |
6979 rtype = VALID; | |
6980 } | |
1326 | 6981 vim_free(cur); |
5979 | 6982 redraw_later(rtype); |
1326 | 6983 return 0; |
6984 } | |
6985 | |
6986 /* | |
6987 * Delete all matches in the match list of window 'wp'. | |
6988 */ | |
6989 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6990 clear_matches(win_T *wp) |
1326 | 6991 { |
6992 matchitem_T *m; | |
6993 | |
6994 while (wp->w_match_head != NULL) | |
6995 { | |
6996 m = wp->w_match_head->next; | |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6997 vim_regfree(wp->w_match_head->match.regprog); |
1326 | 6998 vim_free(wp->w_match_head->pattern); |
6999 vim_free(wp->w_match_head); | |
7000 wp->w_match_head = m; | |
7001 } | |
7002 redraw_later(SOME_VALID); | |
7003 } | |
7004 | |
7005 /* | |
7006 * Get match from ID 'id' in window 'wp'. | |
7007 * Return NULL if match not found. | |
7008 */ | |
7009 matchitem_T * | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7010 get_match(win_T *wp, int id) |
1326 | 7011 { |
7012 matchitem_T *cur = wp->w_match_head; | |
7013 | |
7014 while (cur != NULL && cur->id != id) | |
7015 cur = cur->next; | |
7016 return cur; | |
7017 } | |
7018 #endif | |
4379 | 7019 |
7020 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
7021 int | |
4401 | 7022 get_win_number(win_T *wp, win_T *first_win) |
4379 | 7023 { |
7024 int i = 1; | |
7025 win_T *w; | |
7026 | |
4401 | 7027 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
4379 | 7028 ++i; |
7029 | |
7030 if (w == NULL) | |
7031 return 0; | |
7032 else | |
7033 return i; | |
7034 } | |
4401 | 7035 |
7036 int | |
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
7037 get_tab_number(tabpage_T *tp UNUSED) |
4401 | 7038 { |
7039 int i = 1; | |
7040 tabpage_T *t; | |
7041 | |
7042 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
7043 ++i; | |
7044 | |
7045 if (t == NULL) | |
7046 return 0; | |
7047 else | |
7048 return i; | |
7049 } | |
7050 #endif | |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7051 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7052 /* |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7053 * 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
|
7054 */ |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7055 static int |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7056 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
|
7057 { |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7058 frame_T *frp; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7059 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7060 if (topfrp->fr_height != height) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7061 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7062 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7063 if (topfrp->fr_layout == FR_ROW) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7064 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7065 if (frp->fr_height != height) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7066 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7067 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7068 return TRUE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7069 } |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
7070 |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7071 /* |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7072 * 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
|
7073 */ |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7074 static int |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7075 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
|
7076 { |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7077 frame_T *frp; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7078 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7079 if (topfrp->fr_width != width) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7080 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7081 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7082 if (topfrp->fr_layout == FR_COL) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7083 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7084 if (frp->fr_width != width) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7085 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7086 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7087 return TRUE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7088 } |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7089 |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7090 #if defined(FEAT_EVAL) || defined(PROTO) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7091 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7092 win_getid(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7093 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7094 int winnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7095 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7096 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7097 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
|
7098 return curwin->w_id; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7099 winnr = get_tv_number(&argvars[0]); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7100 if (winnr > 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7101 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7102 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
|
7103 wp = firstwin; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7104 else |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7105 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7106 tabpage_T *tp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7107 int tabnr = get_tv_number(&argvars[1]); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7108 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7109 FOR_ALL_TABPAGES(tp) |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7110 if (--tabnr == 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7111 break; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7112 if (tp == NULL) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7113 return -1; |
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7114 if (tp == curtab) |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7115 wp = firstwin; |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7116 else |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7117 wp = tp->tp_firstwin; |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7118 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7119 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
|
7120 if (--winnr == 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7121 return wp->w_id; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7122 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7123 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7124 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7125 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7126 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7127 win_gotoid(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7128 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7129 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7130 tabpage_T *tp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7131 int id = get_tv_number(&argvars[0]); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7132 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7133 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
|
7134 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7135 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7136 goto_tabpage_win(tp, wp); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7137 return 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7138 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7139 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7140 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7141 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7142 void |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7143 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
|
7144 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7145 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7146 tabpage_T *tp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7147 int winnr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7148 int tabnr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7149 int id = get_tv_number(&argvars[0]); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7150 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7151 FOR_ALL_TABPAGES(tp) |
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7152 { |
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7153 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
|
7154 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7155 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7156 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7157 list_append_number(list, tabnr); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7158 list_append_number(list, winnr); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7159 return; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7160 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7161 ++winnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7162 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7163 ++tabnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7164 winnr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7165 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7166 list_append_number(list, 0); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7167 list_append_number(list, 0); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7168 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7169 |
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7170 win_T * |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7171 win_id2wp(typval_T *argvars) |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7172 { |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7173 win_T *wp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7174 tabpage_T *tp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7175 int id = get_tv_number(&argvars[0]); |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7176 |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7177 FOR_ALL_TAB_WINDOWS(tp, wp) |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7178 if (wp->w_id == id) |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7179 return wp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7180 |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7181 return NULL; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7182 } |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7183 |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7184 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7185 win_id2win(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7186 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7187 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7188 int nr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7189 int id = get_tv_number(&argvars[0]); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7190 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7191 FOR_ALL_WINDOWS(wp) |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7192 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7193 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7194 return nr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7195 ++nr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7196 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7197 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7198 } |
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7199 |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7200 void |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7201 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
|
7202 { |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7203 win_T *wp; |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7204 tabpage_T *tp; |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7205 int bufnr = get_tv_number(&argvars[0]); |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7206 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7207 FOR_ALL_TAB_WINDOWS(tp, wp) |
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7208 if (wp->w_buffer->b_fnum == bufnr) |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7209 list_append_number(list, wp->w_id); |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7210 } |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7211 |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7212 #endif |