Mercurial > vim
annotate src/window.c @ 16481:8428e0edba1b v8.1.1244
patch 8.1.1244: no tests for CTRL-mouse-click
commit https://github.com/vim/vim/commit/1ee36d6ff5bc51a1ecb5631c3e5bb632b5d1bcfc
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed May 1 23:13:56 2019 +0200
patch 8.1.1244: no tests for CTRL-mouse-click
Problem: No tests for CTRL-mouse-click.
Solution: Add a few tests. (Dominique Pelle, closes https://github.com/vim/vim/issues/4323)
author | Bram Moolenaar <Bram@vim.org> |
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date | Wed, 01 May 2019 23:15:05 +0200 |
parents | 8cc31b1b1d23 |
children | 06fd0eaada01 |
rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 #include "vim.h" | |
11 | |
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12 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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13 static void win_init(win_T *newp, win_T *oldp, int flags); |
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14 static void win_init_some(win_T *newp, win_T *oldp); |
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15 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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16 static void frame_setheight(frame_T *curfrp, int height); |
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17 static void frame_setwidth(frame_T *curfrp, int width); |
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18 static void win_exchange(long); |
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19 static void win_rotate(int, int); |
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20 static void win_totop(int size, int flags); |
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21 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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22 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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23 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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24 static tabpage_T *alt_tabpage(void); |
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25 static win_T *frame2win(frame_T *frp); |
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26 static int frame_has_win(frame_T *frp, win_T *wp); |
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27 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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28 static int frame_fixed_height(frame_T *frp); |
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29 static int frame_fixed_width(frame_T *frp); |
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30 static void frame_add_statusline(frame_T *frp); |
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31 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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32 static void frame_add_vsep(frame_T *frp); |
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33 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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34 static void frame_fix_width(win_T *wp); |
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35 static int win_alloc_firstwin(win_T *oldwin); |
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36 static void new_frame(win_T *wp); |
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37 static tabpage_T *alloc_tabpage(void); |
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38 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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39 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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40 static void frame_fix_height(win_T *wp); |
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41 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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42 static void win_enter_ext(win_T *wp, int undo_sync, int no_curwin, int trigger_new_autocmds, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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43 static void win_free(win_T *wp, tabpage_T *tp); |
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44 static void frame_append(frame_T *after, frame_T *frp); |
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45 static void frame_insert(frame_T *before, frame_T *frp); |
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46 static void frame_remove(frame_T *frp); |
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47 static void win_goto_ver(int up, long count); |
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48 static void win_goto_hor(int left, long count); |
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49 static void frame_add_height(frame_T *frp, int n); |
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50 static void last_status_rec(frame_T *fr, int statusline); |
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51 |
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52 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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53 static void clear_snapshot(tabpage_T *tp, int idx); |
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54 static void clear_snapshot_rec(frame_T *fr); |
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55 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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56 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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57 |
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58 static int frame_check_height(frame_T *topfrp, int height); |
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59 static int frame_check_width(frame_T *topfrp, int width); |
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60 |
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61 static win_T *win_alloc(win_T *after, int hidden); |
7 | 62 |
1187 | 63 #define NOWIN (win_T *)-1 /* non-existing window */ |
7 | 64 |
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65 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
826 | 66 |
67 static char *m_onlyone = N_("Already only one window"); | |
68 | |
7 | 69 /* |
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70 * All CTRL-W window commands are handled here, called from normal_cmd(). |
7 | 71 */ |
72 void | |
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73 do_window( |
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74 int nchar, |
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75 long Prenum, |
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76 int xchar) /* extra char from ":wincmd gx" or NUL */ |
7 | 77 { |
78 long Prenum1; | |
79 win_T *wp; | |
80 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
81 char_u *ptr; | |
681 | 82 linenr_T lnum = -1; |
7 | 83 #endif |
84 #ifdef FEAT_FIND_ID | |
85 int type = FIND_DEFINE; | |
86 int len; | |
87 #endif | |
88 char_u cbuf[40]; | |
89 | |
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90 Prenum1 = Prenum == 0 ? 1 : Prenum; |
7 | 91 |
92 #ifdef FEAT_CMDWIN | |
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93 # define CHECK_CMDWIN \ |
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94 do { \ |
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95 if (cmdwin_type != 0) \ |
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96 { \ |
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97 emsg(_(e_cmdwin)); \ |
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98 return; \ |
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99 } \ |
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100 } while (0) |
7 | 101 #else |
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102 # define CHECK_CMDWIN do { /**/ } while (0) |
7 | 103 #endif |
104 | |
105 switch (nchar) | |
106 { | |
107 /* split current window in two parts, horizontally */ | |
108 case 'S': | |
109 case Ctrl_S: | |
110 case 's': | |
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111 CHECK_CMDWIN; |
7 | 112 reset_VIsual_and_resel(); /* stop Visual mode */ |
635 | 113 #ifdef FEAT_QUICKFIX |
114 /* When splitting the quickfix window open a new buffer in it, | |
115 * don't replicate the quickfix buffer. */ | |
116 if (bt_quickfix(curbuf)) | |
117 goto newwindow; | |
118 #endif | |
7 | 119 #ifdef FEAT_GUI |
120 need_mouse_correct = TRUE; | |
121 #endif | |
7009 | 122 (void)win_split((int)Prenum, 0); |
7 | 123 break; |
124 | |
125 /* split current window in two parts, vertically */ | |
126 case Ctrl_V: | |
127 case 'v': | |
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128 CHECK_CMDWIN; |
7 | 129 reset_VIsual_and_resel(); /* stop Visual mode */ |
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130 #ifdef FEAT_QUICKFIX |
1664 | 131 /* When splitting the quickfix window open a new buffer in it, |
132 * don't replicate the quickfix buffer. */ | |
133 if (bt_quickfix(curbuf)) | |
134 goto newwindow; | |
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135 #endif |
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136 #ifdef FEAT_GUI |
7 | 137 need_mouse_correct = TRUE; |
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138 #endif |
7009 | 139 (void)win_split((int)Prenum, WSP_VERT); |
7 | 140 break; |
141 | |
142 /* split current window and edit alternate file */ | |
143 case Ctrl_HAT: | |
144 case '^': | |
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145 CHECK_CMDWIN; |
7 | 146 reset_VIsual_and_resel(); /* stop Visual mode */ |
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147 |
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148 if (buflist_findnr(Prenum == 0 |
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149 ? curwin->w_alt_fnum : Prenum) == NULL) |
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150 { |
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151 if (Prenum == 0) |
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152 emsg(_(e_noalt)); |
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153 else |
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154 semsg(_("E92: Buffer %ld not found"), Prenum); |
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155 break; |
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156 } |
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157 |
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158 if (!curbuf_locked() && win_split(0, 0) == OK) |
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159 (void)buflist_getfile( |
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160 Prenum == 0 ? curwin->w_alt_fnum : Prenum, |
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161 (linenr_T)0, GETF_ALT, FALSE); |
7 | 162 break; |
163 | |
164 /* open new window */ | |
165 case Ctrl_N: | |
166 case 'n': | |
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167 CHECK_CMDWIN; |
7 | 168 reset_VIsual_and_resel(); /* stop Visual mode */ |
635 | 169 #ifdef FEAT_QUICKFIX |
170 newwindow: | |
171 #endif | |
7 | 172 if (Prenum) |
1664 | 173 /* window height */ |
174 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
7 | 175 else |
176 cbuf[0] = NUL; | |
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177 #if defined(FEAT_QUICKFIX) |
1664 | 178 if (nchar == 'v' || nchar == Ctrl_V) |
179 STRCAT(cbuf, "v"); | |
180 #endif | |
7 | 181 STRCAT(cbuf, "new"); |
182 do_cmdline_cmd(cbuf); | |
183 break; | |
184 | |
185 /* quit current window */ | |
186 case Ctrl_Q: | |
187 case 'q': | |
188 reset_VIsual_and_resel(); /* stop Visual mode */ | |
6432 | 189 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
6398 | 190 do_cmdline_cmd(cbuf); |
7 | 191 break; |
192 | |
193 /* close current window */ | |
194 case Ctrl_C: | |
195 case 'c': | |
196 reset_VIsual_and_resel(); /* stop Visual mode */ | |
6432 | 197 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
6398 | 198 do_cmdline_cmd(cbuf); |
7 | 199 break; |
200 | |
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201 #if defined(FEAT_QUICKFIX) |
7 | 202 /* close preview window */ |
203 case Ctrl_Z: | |
204 case 'z': | |
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205 CHECK_CMDWIN; |
7 | 206 reset_VIsual_and_resel(); /* stop Visual mode */ |
207 do_cmdline_cmd((char_u *)"pclose"); | |
208 break; | |
209 | |
210 /* cursor to preview window */ | |
211 case 'P': | |
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212 FOR_ALL_WINDOWS(wp) |
7 | 213 if (wp->w_p_pvw) |
214 break; | |
215 if (wp == NULL) | |
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216 emsg(_("E441: There is no preview window")); |
7 | 217 else |
218 win_goto(wp); | |
219 break; | |
220 #endif | |
221 | |
222 /* close all but current window */ | |
223 case Ctrl_O: | |
224 case 'o': | |
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225 CHECK_CMDWIN; |
7 | 226 reset_VIsual_and_resel(); /* stop Visual mode */ |
6432 | 227 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
6398 | 228 do_cmdline_cmd(cbuf); |
7 | 229 break; |
230 | |
231 /* cursor to next window with wrap around */ | |
232 case Ctrl_W: | |
233 case 'w': | |
234 /* cursor to previous window with wrap around */ | |
235 case 'W': | |
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236 CHECK_CMDWIN; |
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237 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
7 | 238 beep_flush(); |
239 else | |
240 { | |
241 if (Prenum) /* go to specified window */ | |
242 { | |
243 for (wp = firstwin; --Prenum > 0; ) | |
244 { | |
245 if (wp->w_next == NULL) | |
246 break; | |
247 else | |
248 wp = wp->w_next; | |
249 } | |
250 } | |
251 else | |
252 { | |
253 if (nchar == 'W') /* go to previous window */ | |
254 { | |
255 wp = curwin->w_prev; | |
256 if (wp == NULL) | |
257 wp = lastwin; /* wrap around */ | |
258 } | |
259 else /* go to next window */ | |
260 { | |
261 wp = curwin->w_next; | |
262 if (wp == NULL) | |
263 wp = firstwin; /* wrap around */ | |
264 } | |
265 } | |
266 win_goto(wp); | |
267 } | |
268 break; | |
269 | |
270 /* cursor to window below */ | |
271 case 'j': | |
272 case K_DOWN: | |
273 case Ctrl_J: | |
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274 CHECK_CMDWIN; |
7 | 275 win_goto_ver(FALSE, Prenum1); |
276 break; | |
277 | |
278 /* cursor to window above */ | |
279 case 'k': | |
280 case K_UP: | |
281 case Ctrl_K: | |
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282 CHECK_CMDWIN; |
7 | 283 win_goto_ver(TRUE, Prenum1); |
284 break; | |
285 | |
286 /* cursor to left window */ | |
287 case 'h': | |
288 case K_LEFT: | |
289 case Ctrl_H: | |
290 case K_BS: | |
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291 CHECK_CMDWIN; |
7 | 292 win_goto_hor(TRUE, Prenum1); |
293 break; | |
294 | |
295 /* cursor to right window */ | |
296 case 'l': | |
297 case K_RIGHT: | |
298 case Ctrl_L: | |
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299 CHECK_CMDWIN; |
7 | 300 win_goto_hor(FALSE, Prenum1); |
301 break; | |
302 | |
826 | 303 /* move window to new tab page */ |
304 case 'T': | |
1906 | 305 if (one_window()) |
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306 msg(_(m_onlyone)); |
826 | 307 else |
308 { | |
309 tabpage_T *oldtab = curtab; | |
310 tabpage_T *newtab; | |
311 | |
312 /* First create a new tab with the window, then go back to | |
313 * the old tab and close the window there. */ | |
944 | 314 wp = curwin; |
826 | 315 if (win_new_tabpage((int)Prenum) == OK |
316 && valid_tabpage(oldtab)) | |
317 { | |
318 newtab = curtab; | |
4354 | 319 goto_tabpage_tp(oldtab, TRUE, TRUE); |
826 | 320 if (curwin == wp) |
321 win_close(curwin, FALSE); | |
322 if (valid_tabpage(newtab)) | |
4354 | 323 goto_tabpage_tp(newtab, TRUE, TRUE); |
826 | 324 } |
325 } | |
326 break; | |
327 | |
7 | 328 /* cursor to top-left window */ |
329 case 't': | |
330 case Ctrl_T: | |
331 win_goto(firstwin); | |
332 break; | |
333 | |
334 /* cursor to bottom-right window */ | |
335 case 'b': | |
336 case Ctrl_B: | |
337 win_goto(lastwin); | |
338 break; | |
339 | |
340 /* cursor to last accessed (previous) window */ | |
341 case 'p': | |
342 case Ctrl_P: | |
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343 if (!win_valid(prevwin)) |
7 | 344 beep_flush(); |
345 else | |
346 win_goto(prevwin); | |
347 break; | |
348 | |
349 /* exchange current and next window */ | |
350 case 'x': | |
351 case Ctrl_X: | |
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352 CHECK_CMDWIN; |
7 | 353 win_exchange(Prenum); |
354 break; | |
355 | |
356 /* rotate windows downwards */ | |
357 case Ctrl_R: | |
358 case 'r': | |
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359 CHECK_CMDWIN; |
7 | 360 reset_VIsual_and_resel(); /* stop Visual mode */ |
361 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
362 break; | |
363 | |
364 /* rotate windows upwards */ | |
365 case 'R': | |
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366 CHECK_CMDWIN; |
7 | 367 reset_VIsual_and_resel(); /* stop Visual mode */ |
368 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
369 break; | |
370 | |
371 /* move window to the very top/bottom/left/right */ | |
372 case 'K': | |
373 case 'J': | |
374 case 'H': | |
375 case 'L': | |
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376 CHECK_CMDWIN; |
7 | 377 win_totop((int)Prenum, |
378 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
379 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
380 break; | |
381 | |
382 /* make all windows the same height */ | |
383 case '=': | |
384 #ifdef FEAT_GUI | |
385 need_mouse_correct = TRUE; | |
386 #endif | |
387 win_equal(NULL, FALSE, 'b'); | |
388 break; | |
389 | |
390 /* increase current window height */ | |
391 case '+': | |
392 #ifdef FEAT_GUI | |
393 need_mouse_correct = TRUE; | |
394 #endif | |
395 win_setheight(curwin->w_height + (int)Prenum1); | |
396 break; | |
397 | |
398 /* decrease current window height */ | |
399 case '-': | |
400 #ifdef FEAT_GUI | |
401 need_mouse_correct = TRUE; | |
402 #endif | |
403 win_setheight(curwin->w_height - (int)Prenum1); | |
404 break; | |
405 | |
406 /* set current window height */ | |
407 case Ctrl__: | |
408 case '_': | |
409 #ifdef FEAT_GUI | |
410 need_mouse_correct = TRUE; | |
411 #endif | |
412 win_setheight(Prenum ? (int)Prenum : 9999); | |
413 break; | |
414 | |
415 /* increase current window width */ | |
416 case '>': | |
417 #ifdef FEAT_GUI | |
418 need_mouse_correct = TRUE; | |
419 #endif | |
420 win_setwidth(curwin->w_width + (int)Prenum1); | |
421 break; | |
422 | |
423 /* decrease current window width */ | |
424 case '<': | |
425 #ifdef FEAT_GUI | |
426 need_mouse_correct = TRUE; | |
427 #endif | |
428 win_setwidth(curwin->w_width - (int)Prenum1); | |
429 break; | |
430 | |
431 /* set current window width */ | |
432 case '|': | |
433 #ifdef FEAT_GUI | |
434 need_mouse_correct = TRUE; | |
435 #endif | |
436 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
437 break; | |
438 | |
439 /* jump to tag and split window if tag exists (in preview window) */ | |
440 #if defined(FEAT_QUICKFIX) | |
441 case '}': | |
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442 CHECK_CMDWIN; |
7 | 443 if (Prenum) |
444 g_do_tagpreview = Prenum; | |
445 else | |
446 g_do_tagpreview = p_pvh; | |
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447 #endif |
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448 /* FALLTHROUGH */ |
7 | 449 case ']': |
450 case Ctrl_RSB: | |
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451 CHECK_CMDWIN; |
6239 | 452 /* keep Visual mode, can select words to use as a tag */ |
7 | 453 if (Prenum) |
454 postponed_split = Prenum; | |
455 else | |
456 postponed_split = -1; | |
6251 | 457 #ifdef FEAT_QUICKFIX |
6264 | 458 if (nchar != '}') |
459 g_do_tagpreview = 0; | |
6251 | 460 #endif |
6239 | 461 |
462 /* Execute the command right here, required when "wincmd ]" | |
463 * was used in a function. */ | |
7 | 464 do_nv_ident(Ctrl_RSB, NUL); |
465 break; | |
466 | |
467 #ifdef FEAT_SEARCHPATH | |
468 /* edit file name under cursor in a new window */ | |
469 case 'f': | |
681 | 470 case 'F': |
7 | 471 case Ctrl_F: |
820 | 472 wingotofile: |
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473 CHECK_CMDWIN; |
344 | 474 |
681 | 475 ptr = grab_file_name(Prenum1, &lnum); |
7 | 476 if (ptr != NULL) |
477 { | |
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478 tabpage_T *oldtab = curtab; |
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479 win_T *oldwin = curwin; |
820 | 480 # ifdef FEAT_GUI |
7 | 481 need_mouse_correct = TRUE; |
820 | 482 # endif |
7 | 483 setpcmark(); |
484 if (win_split(0, 0) == OK) | |
485 { | |
2583 | 486 RESET_BINDING(curwin); |
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487 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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488 ECMD_HIDE, NULL) == FAIL) |
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489 { |
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490 /* Failed to open the file, close the window |
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491 * opened for it. */ |
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492 win_close(curwin, FALSE); |
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493 goto_tabpage_win(oldtab, oldwin); |
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494 } |
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495 else if (nchar == 'F' && lnum >= 0) |
681 | 496 { |
497 curwin->w_cursor.lnum = lnum; | |
498 check_cursor_lnum(); | |
499 beginline(BL_SOL | BL_FIX); | |
500 } | |
7 | 501 } |
502 vim_free(ptr); | |
503 } | |
504 break; | |
505 #endif | |
506 | |
507 #ifdef FEAT_FIND_ID | |
1187 | 508 /* Go to the first occurrence of the identifier under cursor along path in a |
7 | 509 * new window -- webb |
510 */ | |
511 case 'i': /* Go to any match */ | |
512 case Ctrl_I: | |
513 type = FIND_ANY; | |
514 /* FALLTHROUGH */ | |
515 case 'd': /* Go to definition, using 'define' */ | |
516 case Ctrl_D: | |
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517 CHECK_CMDWIN; |
7 | 518 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
519 break; | |
520 find_pattern_in_path(ptr, 0, len, TRUE, | |
521 Prenum == 0 ? TRUE : FALSE, type, | |
522 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
523 curwin->w_set_curswant = TRUE; | |
524 break; | |
525 #endif | |
526 | |
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527 /* Quickfix window only: view the result under the cursor in a new split. */ |
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528 #if defined(FEAT_QUICKFIX) |
170 | 529 case K_KENTER: |
530 case CAR: | |
531 if (bt_quickfix(curbuf)) | |
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532 qf_view_result(TRUE); |
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533 break; |
170 | 534 #endif |
535 | |
7 | 536 /* CTRL-W g extended commands */ |
537 case 'g': | |
538 case Ctrl_G: | |
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539 CHECK_CMDWIN; |
7 | 540 #ifdef USE_ON_FLY_SCROLL |
541 dont_scroll = TRUE; /* disallow scrolling here */ | |
542 #endif | |
543 ++no_mapping; | |
544 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
545 if (xchar == NUL) | |
1389 | 546 xchar = plain_vgetc(); |
7 | 547 LANGMAP_ADJUST(xchar, TRUE); |
548 --no_mapping; | |
549 --allow_keys; | |
550 #ifdef FEAT_CMDL_INFO | |
551 (void)add_to_showcmd(xchar); | |
552 #endif | |
553 switch (xchar) | |
554 { | |
555 #if defined(FEAT_QUICKFIX) | |
556 case '}': | |
557 xchar = Ctrl_RSB; | |
558 if (Prenum) | |
559 g_do_tagpreview = Prenum; | |
560 else | |
561 g_do_tagpreview = p_pvh; | |
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562 #endif |
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563 /* FALLTHROUGH */ |
7 | 564 case ']': |
565 case Ctrl_RSB: | |
6239 | 566 /* keep Visual mode, can select words to use as a tag */ |
7 | 567 if (Prenum) |
568 postponed_split = Prenum; | |
569 else | |
570 postponed_split = -1; | |
571 | |
572 /* Execute the command right here, required when | |
573 * "wincmd g}" was used in a function. */ | |
574 do_nv_ident('g', xchar); | |
575 break; | |
576 | |
820 | 577 #ifdef FEAT_SEARCHPATH |
578 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
839 | 579 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
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580 cmdmod.tab = tabpage_index(curtab) + 1; |
839 | 581 nchar = xchar; |
820 | 582 goto wingotofile; |
583 #endif | |
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584 case 't': // CTRL-W gt: go to next tab page |
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585 goto_tabpage((int)Prenum); |
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586 break; |
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587 |
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588 case 'T': // CTRL-W gT: go to previous tab page |
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589 goto_tabpage(-(int)Prenum1); |
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590 break; |
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591 |
7 | 592 default: |
593 beep_flush(); | |
594 break; | |
595 } | |
596 break; | |
597 | |
598 default: beep_flush(); | |
599 break; | |
600 } | |
601 } | |
602 | |
6489 | 603 /* |
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604 * Figure out the address type for ":wincmd". |
6489 | 605 */ |
606 void | |
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607 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
6489 | 608 { |
609 switch (*arg) | |
610 { | |
611 case 'S': | |
612 case Ctrl_S: | |
613 case 's': | |
614 case Ctrl_N: | |
615 case 'n': | |
616 case 'j': | |
617 case Ctrl_J: | |
618 case 'k': | |
619 case Ctrl_K: | |
620 case 'T': | |
621 case Ctrl_R: | |
622 case 'r': | |
623 case 'R': | |
624 case 'K': | |
625 case 'J': | |
626 case '+': | |
627 case '-': | |
628 case Ctrl__: | |
629 case '_': | |
630 case '|': | |
631 case ']': | |
632 case Ctrl_RSB: | |
633 case 'g': | |
634 case Ctrl_G: | |
635 case Ctrl_V: | |
636 case 'v': | |
637 case 'h': | |
638 case Ctrl_H: | |
639 case 'l': | |
640 case Ctrl_L: | |
641 case 'H': | |
642 case 'L': | |
643 case '>': | |
644 case '<': | |
645 #if defined(FEAT_QUICKFIX) | |
646 case '}': | |
647 #endif | |
648 #ifdef FEAT_SEARCHPATH | |
649 case 'f': | |
650 case 'F': | |
651 case Ctrl_F: | |
652 #endif | |
653 #ifdef FEAT_FIND_ID | |
654 case 'i': | |
655 case Ctrl_I: | |
656 case 'd': | |
657 case Ctrl_D: | |
658 #endif | |
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659 // window size or any count |
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660 eap->addr_type = ADDR_OTHER; |
6489 | 661 break; |
662 | |
663 case Ctrl_HAT: | |
664 case '^': | |
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665 // buffer number |
6489 | 666 eap->addr_type = ADDR_BUFFERS; |
667 break; | |
668 | |
669 case Ctrl_Q: | |
670 case 'q': | |
671 case Ctrl_C: | |
672 case 'c': | |
673 case Ctrl_O: | |
674 case 'o': | |
675 case Ctrl_W: | |
676 case 'w': | |
677 case 'W': | |
678 case 'x': | |
679 case Ctrl_X: | |
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680 // window number |
6489 | 681 eap->addr_type = ADDR_WINDOWS; |
682 break; | |
683 | |
684 #if defined(FEAT_QUICKFIX) | |
685 case Ctrl_Z: | |
686 case 'z': | |
687 case 'P': | |
688 #endif | |
689 case 't': | |
690 case Ctrl_T: | |
691 case 'b': | |
692 case Ctrl_B: | |
693 case 'p': | |
694 case Ctrl_P: | |
695 case '=': | |
696 case CAR: | |
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697 // no count |
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698 eap->addr_type = ADDR_NONE; |
6489 | 699 break; |
700 } | |
701 } | |
702 | |
6432 | 703 static void |
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704 cmd_with_count( |
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705 char *cmd, |
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706 char_u *bufp, |
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707 size_t bufsize, |
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708 long Prenum) |
6432 | 709 { |
710 size_t len = STRLEN(cmd); | |
711 | |
712 STRCPY(bufp, cmd); | |
713 if (Prenum > 0) | |
714 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
715 } | |
716 | |
7 | 717 /* |
718 * split the current window, implements CTRL-W s and :split | |
719 * | |
720 * "size" is the height or width for the new window, 0 to use half of current | |
721 * height or width. | |
722 * | |
723 * "flags": | |
724 * WSP_ROOM: require enough room for new window | |
725 * WSP_VERT: vertical split. | |
726 * WSP_TOP: open window at the top-left of the shell (help window). | |
727 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
728 * WSP_HELP: creating the help window, keep layout snapshot | |
729 * | |
730 * return FAIL for failure, OK otherwise | |
731 */ | |
732 int | |
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733 win_split(int size, int flags) |
7 | 734 { |
682 | 735 /* When the ":tab" modifier was used open a new tab page instead. */ |
736 if (may_open_tabpage() == OK) | |
737 return OK; | |
738 | |
7 | 739 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
740 flags |= cmdmod.split; | |
741 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
742 { | |
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743 emsg(_("E442: Can't split topleft and botright at the same time")); |
7 | 744 return FAIL; |
745 } | |
746 | |
747 /* When creating the help window make a snapshot of the window layout. | |
748 * Otherwise clear the snapshot, it's now invalid. */ | |
749 if (flags & WSP_HELP) | |
1906 | 750 make_snapshot(SNAP_HELP_IDX); |
7 | 751 else |
1906 | 752 clear_snapshot(curtab, SNAP_HELP_IDX); |
7 | 753 |
754 return win_split_ins(size, flags, NULL, 0); | |
755 } | |
756 | |
757 /* | |
3263 | 758 * When "new_wp" is NULL: split the current window in two. |
759 * When "new_wp" is not NULL: insert this window at the far | |
7 | 760 * top/left/right/bottom. |
761 * return FAIL for failure, OK otherwise | |
762 */ | |
1906 | 763 int |
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764 win_split_ins( |
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765 int size, |
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766 int flags, |
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767 win_T *new_wp, |
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768 int dir) |
7 | 769 { |
3263 | 770 win_T *wp = new_wp; |
7 | 771 win_T *oldwin; |
772 int new_size = size; | |
773 int i; | |
774 int need_status = 0; | |
775 int do_equal = FALSE; | |
776 int needed; | |
777 int available; | |
778 int oldwin_height = 0; | |
779 int layout; | |
6077 | 780 frame_T *frp, *curfrp, *frp2, *prevfrp; |
7 | 781 int before; |
6052 | 782 int minheight; |
6066 | 783 int wmh1; |
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|
784 int did_set_fraction = FALSE; |
7 | 785 |
786 if (flags & WSP_TOP) | |
787 oldwin = firstwin; | |
788 else if (flags & WSP_BOT) | |
789 oldwin = lastwin; | |
790 else | |
791 oldwin = curwin; | |
792 | |
793 /* add a status line when p_ls == 1 and splitting the first window */ | |
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794 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
7 | 795 { |
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796 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
7 | 797 { |
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798 emsg(_(e_noroom)); |
7 | 799 return FAIL; |
800 } | |
801 need_status = STATUS_HEIGHT; | |
802 } | |
803 | |
1114 | 804 #ifdef FEAT_GUI |
805 /* May be needed for the scrollbars that are going to change. */ | |
806 if (gui.in_use) | |
807 out_flush(); | |
808 #endif | |
809 | |
7 | 810 if (flags & WSP_VERT) |
811 { | |
6068 | 812 int wmw1; |
813 int minwidth; | |
814 | |
7 | 815 layout = FR_ROW; |
816 | |
817 /* | |
818 * Check if we are able to split the current window and compute its | |
819 * width. | |
820 */ | |
6066 | 821 /* Current window requires at least 1 space. */ |
822 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
823 needed = wmw1 + 1; | |
7 | 824 if (flags & WSP_ROOM) |
6066 | 825 needed += p_wiw - wmw1; |
6077 | 826 if (flags & (WSP_BOT | WSP_TOP)) |
7 | 827 { |
6066 | 828 minwidth = frame_minwidth(topframe, NOWIN); |
7 | 829 available = topframe->fr_width; |
6052 | 830 needed += minwidth; |
7 | 831 } |
6077 | 832 else if (p_ea) |
833 { | |
834 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
835 prevfrp = oldwin->w_frame; | |
836 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
837 frp = frp->fr_parent) | |
838 { | |
839 if (frp->fr_layout == FR_ROW) | |
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840 FOR_ALL_FRAMES(frp2, frp->fr_child) |
6077 | 841 if (frp2 != prevfrp) |
842 minwidth += frame_minwidth(frp2, NOWIN); | |
843 prevfrp = frp; | |
844 } | |
845 available = topframe->fr_width; | |
846 needed += minwidth; | |
847 } | |
7 | 848 else |
6052 | 849 { |
6066 | 850 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
851 available = oldwin->w_frame->fr_width; | |
852 needed += minwidth; | |
6052 | 853 } |
3263 | 854 if (available < needed && new_wp == NULL) |
7 | 855 { |
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856 emsg(_(e_noroom)); |
7 | 857 return FAIL; |
858 } | |
859 if (new_size == 0) | |
860 new_size = oldwin->w_width / 2; | |
6052 | 861 if (new_size > available - minwidth - 1) |
862 new_size = available - minwidth - 1; | |
6066 | 863 if (new_size < wmw1) |
864 new_size = wmw1; | |
7 | 865 |
866 /* if it doesn't fit in the current window, need win_equal() */ | |
867 if (oldwin->w_width - new_size - 1 < p_wmw) | |
868 do_equal = TRUE; | |
779 | 869 |
870 /* We don't like to take lines for the new window from a | |
871 * 'winfixwidth' window. Take them from a window to the left or right | |
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872 * instead, if possible. Add one for the separator. */ |
779 | 873 if (oldwin->w_p_wfw) |
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874 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
1354 | 875 |
876 /* Only make all windows the same width if one of them (except oldwin) | |
877 * is wider than one of the split windows. */ | |
878 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
879 && oldwin->w_frame->fr_parent != NULL) | |
880 { | |
881 frp = oldwin->w_frame->fr_parent->fr_child; | |
882 while (frp != NULL) | |
883 { | |
884 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
885 && (frp->fr_win->w_width > new_size | |
886 || frp->fr_win->w_width > oldwin->w_width | |
6373 | 887 - new_size - 1)) |
1354 | 888 { |
889 do_equal = TRUE; | |
890 break; | |
891 } | |
892 frp = frp->fr_next; | |
893 } | |
894 } | |
7 | 895 } |
896 else | |
897 { | |
898 layout = FR_COL; | |
899 | |
900 /* | |
901 * Check if we are able to split the current window and compute its | |
902 * height. | |
903 */ | |
6066 | 904 /* Current window requires at least 1 space. */ |
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905 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
6066 | 906 needed = wmh1 + STATUS_HEIGHT; |
7 | 907 if (flags & WSP_ROOM) |
6066 | 908 needed += p_wh - wmh1; |
6077 | 909 if (flags & (WSP_BOT | WSP_TOP)) |
7 | 910 { |
6066 | 911 minheight = frame_minheight(topframe, NOWIN) + need_status; |
7 | 912 available = topframe->fr_height; |
6052 | 913 needed += minheight; |
7 | 914 } |
6077 | 915 else if (p_ea) |
916 { | |
917 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
918 prevfrp = oldwin->w_frame; | |
919 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
920 frp = frp->fr_parent) | |
921 { | |
922 if (frp->fr_layout == FR_COL) | |
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923 FOR_ALL_FRAMES(frp2, frp->fr_child) |
6077 | 924 if (frp2 != prevfrp) |
925 minheight += frame_minheight(frp2, NOWIN); | |
926 prevfrp = frp; | |
927 } | |
928 available = topframe->fr_height; | |
929 needed += minheight; | |
930 } | |
7 | 931 else |
932 { | |
6066 | 933 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
934 available = oldwin->w_frame->fr_height; | |
935 needed += minheight; | |
7 | 936 } |
3263 | 937 if (available < needed && new_wp == NULL) |
7 | 938 { |
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939 emsg(_(e_noroom)); |
7 | 940 return FAIL; |
941 } | |
942 oldwin_height = oldwin->w_height; | |
943 if (need_status) | |
944 { | |
945 oldwin->w_status_height = STATUS_HEIGHT; | |
946 oldwin_height -= STATUS_HEIGHT; | |
947 } | |
948 if (new_size == 0) | |
949 new_size = oldwin_height / 2; | |
6052 | 950 if (new_size > available - minheight - STATUS_HEIGHT) |
951 new_size = available - minheight - STATUS_HEIGHT; | |
6066 | 952 if (new_size < wmh1) |
953 new_size = wmh1; | |
7 | 954 |
955 /* if it doesn't fit in the current window, need win_equal() */ | |
956 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
957 do_equal = TRUE; | |
958 | |
959 /* We don't like to take lines for the new window from a | |
960 * 'winfixheight' window. Take them from a window above or below | |
961 * instead, if possible. */ | |
962 if (oldwin->w_p_wfh) | |
963 { | |
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964 /* Set w_fraction now so that the cursor keeps the same relative |
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965 * vertical position using the old height. */ |
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966 set_fraction(oldwin); |
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967 did_set_fraction = TRUE; |
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968 |
7 | 969 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
970 oldwin); | |
971 oldwin_height = oldwin->w_height; | |
972 if (need_status) | |
973 oldwin_height -= STATUS_HEIGHT; | |
974 } | |
1354 | 975 |
976 /* Only make all windows the same height if one of them (except oldwin) | |
977 * is higher than one of the split windows. */ | |
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978 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
1354 | 979 && oldwin->w_frame->fr_parent != NULL) |
980 { | |
981 frp = oldwin->w_frame->fr_parent->fr_child; | |
982 while (frp != NULL) | |
983 { | |
984 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
985 && (frp->fr_win->w_height > new_size | |
986 || frp->fr_win->w_height > oldwin_height - new_size | |
987 - STATUS_HEIGHT)) | |
988 { | |
989 do_equal = TRUE; | |
990 break; | |
991 } | |
992 frp = frp->fr_next; | |
993 } | |
994 } | |
7 | 995 } |
996 | |
997 /* | |
998 * allocate new window structure and link it in the window list | |
999 */ | |
1000 if ((flags & WSP_TOP) == 0 | |
1001 && ((flags & WSP_BOT) | |
1002 || (flags & WSP_BELOW) | |
1003 || (!(flags & WSP_ABOVE) | |
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1004 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
7 | 1005 { |
1006 /* new window below/right of current one */ | |
3263 | 1007 if (new_wp == NULL) |
1906 | 1008 wp = win_alloc(oldwin, FALSE); |
7 | 1009 else |
1010 win_append(oldwin, wp); | |
1011 } | |
1012 else | |
1013 { | |
3263 | 1014 if (new_wp == NULL) |
1906 | 1015 wp = win_alloc(oldwin->w_prev, FALSE); |
7 | 1016 else |
1017 win_append(oldwin->w_prev, wp); | |
1018 } | |
1019 | |
3263 | 1020 if (new_wp == NULL) |
7 | 1021 { |
1022 if (wp == NULL) | |
1023 return FAIL; | |
1024 | |
1906 | 1025 new_frame(wp); |
1026 if (wp->w_frame == NULL) | |
1027 { | |
1028 win_free(wp, NULL); | |
1029 return FAIL; | |
1030 } | |
1031 | |
675 | 1032 /* make the contents of the new window the same as the current one */ |
1822 | 1033 win_init(wp, curwin, flags); |
7 | 1034 } |
1035 | |
1036 /* | |
1037 * Reorganise the tree of frames to insert the new window. | |
1038 */ | |
1039 if (flags & (WSP_TOP | WSP_BOT)) | |
1040 { | |
1041 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
1042 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
1043 { | |
1044 curfrp = topframe->fr_child; | |
1045 if (flags & WSP_BOT) | |
1046 while (curfrp->fr_next != NULL) | |
1047 curfrp = curfrp->fr_next; | |
1048 } | |
1049 else | |
1050 curfrp = topframe; | |
1051 before = (flags & WSP_TOP); | |
1052 } | |
1053 else | |
1054 { | |
1055 curfrp = oldwin->w_frame; | |
1056 if (flags & WSP_BELOW) | |
1057 before = FALSE; | |
1058 else if (flags & WSP_ABOVE) | |
1059 before = TRUE; | |
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1060 else if (flags & WSP_VERT) |
7 | 1061 before = !p_spr; |
1062 else | |
1063 before = !p_sb; | |
1064 } | |
1065 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
1066 { | |
1067 /* Need to create a new frame in the tree to make a branch. */ | |
1068 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
1069 *frp = *curfrp; | |
1070 curfrp->fr_layout = layout; | |
1071 frp->fr_parent = curfrp; | |
1072 frp->fr_next = NULL; | |
1073 frp->fr_prev = NULL; | |
1074 curfrp->fr_child = frp; | |
1075 curfrp->fr_win = NULL; | |
1076 curfrp = frp; | |
1077 if (frp->fr_win != NULL) | |
1078 oldwin->w_frame = frp; | |
1079 else | |
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1080 FOR_ALL_FRAMES(frp, frp->fr_child) |
7 | 1081 frp->fr_parent = curfrp; |
1082 } | |
1083 | |
3263 | 1084 if (new_wp == NULL) |
1906 | 1085 frp = wp->w_frame; |
7 | 1086 else |
3263 | 1087 frp = new_wp->w_frame; |
7 | 1088 frp->fr_parent = curfrp->fr_parent; |
1089 | |
1090 /* Insert the new frame at the right place in the frame list. */ | |
1091 if (before) | |
1092 frame_insert(curfrp, frp); | |
1093 else | |
1094 frame_append(curfrp, frp); | |
1095 | |
2665 | 1096 /* Set w_fraction now so that the cursor keeps the same relative |
1097 * vertical position. */ | |
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1098 if (!did_set_fraction) |
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1099 set_fraction(oldwin); |
2665 | 1100 wp->w_fraction = oldwin->w_fraction; |
1101 | |
7 | 1102 if (flags & WSP_VERT) |
1103 { | |
1104 wp->w_p_scr = curwin->w_p_scr; | |
2665 | 1105 |
7 | 1106 if (need_status) |
1107 { | |
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1108 win_new_height(oldwin, oldwin->w_height - 1); |
7 | 1109 oldwin->w_status_height = need_status; |
1110 } | |
1111 if (flags & (WSP_TOP | WSP_BOT)) | |
1112 { | |
1113 /* set height and row of new window to full height */ | |
685 | 1114 wp->w_winrow = tabline_height(); |
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1115 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
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1116 - WINBAR_HEIGHT(wp)); |
7 | 1117 wp->w_status_height = (p_ls > 0); |
1118 } | |
1119 else | |
1120 { | |
1121 /* height and row of new window is same as current window */ | |
1122 wp->w_winrow = oldwin->w_winrow; | |
12998
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1123 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
7 | 1124 wp->w_status_height = oldwin->w_status_height; |
1125 } | |
1126 frp->fr_height = curfrp->fr_height; | |
1127 | |
1128 /* "new_size" of the current window goes to the new window, use | |
1129 * one column for the vertical separator */ | |
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1130 win_new_width(wp, new_size); |
7 | 1131 if (before) |
1132 wp->w_vsep_width = 1; | |
1133 else | |
1134 { | |
1135 wp->w_vsep_width = oldwin->w_vsep_width; | |
1136 oldwin->w_vsep_width = 1; | |
1137 } | |
1138 if (flags & (WSP_TOP | WSP_BOT)) | |
1139 { | |
1140 if (flags & WSP_BOT) | |
1141 frame_add_vsep(curfrp); | |
1142 /* Set width of neighbor frame */ | |
1143 frame_new_width(curfrp, curfrp->fr_width | |
779 | 1144 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
1145 FALSE); | |
7 | 1146 } |
1147 else | |
779 | 1148 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
7 | 1149 if (before) /* new window left of current one */ |
1150 { | |
1151 wp->w_wincol = oldwin->w_wincol; | |
1152 oldwin->w_wincol += new_size + 1; | |
1153 } | |
1154 else /* new window right of current one */ | |
1155 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
1156 frame_fix_width(oldwin); | |
1157 frame_fix_width(wp); | |
1158 } | |
1159 else | |
1160 { | |
1161 /* width and column of new window is same as current window */ | |
1162 if (flags & (WSP_TOP | WSP_BOT)) | |
1163 { | |
1164 wp->w_wincol = 0; | |
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1165 win_new_width(wp, Columns); |
7 | 1166 wp->w_vsep_width = 0; |
1167 } | |
1168 else | |
1169 { | |
1170 wp->w_wincol = oldwin->w_wincol; | |
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1171 win_new_width(wp, oldwin->w_width); |
7 | 1172 wp->w_vsep_width = oldwin->w_vsep_width; |
1173 } | |
1174 frp->fr_width = curfrp->fr_width; | |
1175 | |
1176 /* "new_size" of the current window goes to the new window, use | |
1177 * one row for the status line */ | |
1178 win_new_height(wp, new_size); | |
1179 if (flags & (WSP_TOP | WSP_BOT)) | |
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1180 { |
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1181 int new_fr_height = curfrp->fr_height - new_size |
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1182 + WINBAR_HEIGHT(wp) ; |
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1183 |
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1184 if (!((flags & WSP_BOT) && p_ls == 0)) |
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|
1185 new_fr_height -= STATUS_HEIGHT; |
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|
1186 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
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|
1187 } |
7 | 1188 else |
1189 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
1190 if (before) /* new window above current one */ | |
1191 { | |
1192 wp->w_winrow = oldwin->w_winrow; | |
1193 wp->w_status_height = STATUS_HEIGHT; | |
1194 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
1195 } | |
1196 else /* new window below current one */ | |
1197 { | |
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1198 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
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1199 + STATUS_HEIGHT; |
7 | 1200 wp->w_status_height = oldwin->w_status_height; |
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1201 if (!(flags & WSP_BOT)) |
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changeset
|
1202 oldwin->w_status_height = STATUS_HEIGHT; |
7 | 1203 } |
1204 if (flags & WSP_BOT) | |
1205 frame_add_statusline(curfrp); | |
1206 frame_fix_height(wp); | |
1207 frame_fix_height(oldwin); | |
1208 } | |
1209 | |
1210 if (flags & (WSP_TOP | WSP_BOT)) | |
1211 (void)win_comp_pos(); | |
1212 | |
1213 /* | |
1214 * Both windows need redrawing | |
1215 */ | |
1216 redraw_win_later(wp, NOT_VALID); | |
1217 wp->w_redr_status = TRUE; | |
1218 redraw_win_later(oldwin, NOT_VALID); | |
1219 oldwin->w_redr_status = TRUE; | |
1220 | |
1221 if (need_status) | |
1222 { | |
1223 msg_row = Rows - 1; | |
1224 msg_col = sc_col; | |
1225 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
1226 comp_col(); | |
1227 msg_row = Rows - 1; | |
1228 msg_col = 0; /* put position back at start of line */ | |
1229 } | |
1230 | |
1231 /* | |
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1232 * equalize the window sizes. |
7 | 1233 */ |
1234 if (do_equal || dir != 0) | |
1235 win_equal(wp, TRUE, | |
1236 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
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1237 : dir == 'h' ? 'b' : 'v'); |
7 | 1238 |
1239 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
1240 * size was given. */ | |
1241 if (flags & WSP_VERT) | |
1242 { | |
1243 i = p_wiw; | |
1244 if (size != 0) | |
1245 p_wiw = size; | |
1246 | |
1247 # ifdef FEAT_GUI | |
1248 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
1249 if (gui.in_use) | |
1250 gui_init_which_components(NULL); | |
1251 # endif | |
1252 } | |
1253 else | |
1254 { | |
1255 i = p_wh; | |
1256 if (size != 0) | |
1257 p_wh = size; | |
1258 } | |
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1259 |
6096 | 1260 #ifdef FEAT_JUMPLIST |
1261 /* Keep same changelist position in new window. */ | |
1262 wp->w_changelistidx = oldwin->w_changelistidx; | |
1263 #endif | |
1264 | |
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1265 /* |
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1266 * make the new window the current window |
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1267 */ |
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1268 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
7 | 1269 if (flags & WSP_VERT) |
1270 p_wiw = i; | |
1271 else | |
1272 p_wh = i; | |
1273 | |
1274 return OK; | |
1275 } | |
1276 | |
1906 | 1277 |
675 | 1278 /* |
1279 * Initialize window "newp" from window "oldp". | |
1280 * Used when splitting a window and when creating a new tab page. | |
1281 * The windows will both edit the same buffer. | |
1822 | 1282 * WSP_NEWLOC may be specified in flags to prevent the location list from |
1283 * being copied. | |
675 | 1284 */ |
1285 static void | |
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changeset
|
1286 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
675 | 1287 { |
1288 int i; | |
1289 | |
1290 newp->w_buffer = oldp->w_buffer; | |
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1291 #ifdef FEAT_SYN_HL |
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1292 newp->w_s = &(oldp->w_buffer->b_s); |
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1293 #endif |
675 | 1294 oldp->w_buffer->b_nwindows++; |
1295 newp->w_cursor = oldp->w_cursor; | |
1296 newp->w_valid = 0; | |
1297 newp->w_curswant = oldp->w_curswant; | |
1298 newp->w_set_curswant = oldp->w_set_curswant; | |
1299 newp->w_topline = oldp->w_topline; | |
1300 #ifdef FEAT_DIFF | |
1301 newp->w_topfill = oldp->w_topfill; | |
1302 #endif | |
1303 newp->w_leftcol = oldp->w_leftcol; | |
1304 newp->w_pcmark = oldp->w_pcmark; | |
1305 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
1306 newp->w_alt_fnum = oldp->w_alt_fnum; | |
826 | 1307 newp->w_wrow = oldp->w_wrow; |
675 | 1308 newp->w_fraction = oldp->w_fraction; |
1309 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
1310 #ifdef FEAT_JUMPLIST | |
1311 copy_jumplist(oldp, newp); | |
1312 #endif | |
1313 #ifdef FEAT_QUICKFIX | |
1822 | 1314 if (flags & WSP_NEWLOC) |
1315 { | |
1316 /* Don't copy the location list. */ | |
1317 newp->w_llist = NULL; | |
1318 newp->w_llist_ref = NULL; | |
1319 } | |
1320 else | |
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1321 copy_loclist_stack(oldp, newp); |
675 | 1322 #endif |
5584 | 1323 newp->w_localdir = (oldp->w_localdir == NULL) |
1324 ? NULL : vim_strsave(oldp->w_localdir); | |
675 | 1325 |
1906 | 1326 /* copy tagstack and folds */ |
675 | 1327 for (i = 0; i < oldp->w_tagstacklen; i++) |
1328 { | |
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1329 taggy_T *tag = &newp->w_tagstack[i]; |
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1330 *tag = oldp->w_tagstack[i]; |
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1331 if (tag->tagname != NULL) |
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1332 tag->tagname = vim_strsave(tag->tagname); |
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1333 if (tag->user_data != NULL) |
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1334 tag->user_data = vim_strsave(tag->user_data); |
675 | 1335 } |
1336 newp->w_tagstackidx = oldp->w_tagstackidx; | |
1337 newp->w_tagstacklen = oldp->w_tagstacklen; | |
3068 | 1338 #ifdef FEAT_FOLDING |
675 | 1339 copyFoldingState(oldp, newp); |
3068 | 1340 #endif |
1906 | 1341 |
1342 win_init_some(newp, oldp); | |
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1343 |
3068 | 1344 #ifdef FEAT_SYN_HL |
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1345 check_colorcolumn(newp); |
3068 | 1346 #endif |
1906 | 1347 } |
1348 | |
1349 /* | |
6222 | 1350 * Initialize window "newp" from window "old". |
1906 | 1351 * Only the essential things are copied. |
1352 */ | |
1353 static void | |
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1354 win_init_some(win_T *newp, win_T *oldp) |
1906 | 1355 { |
1356 /* Use the same argument list. */ | |
1357 newp->w_alist = oldp->w_alist; | |
1358 ++newp->w_alist->al_refcount; | |
1359 newp->w_arg_idx = oldp->w_arg_idx; | |
1360 | |
1361 /* copy options from existing window */ | |
1362 win_copy_options(oldp, newp); | |
675 | 1363 } |
1364 | |
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1365 |
7 | 1366 /* |
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1367 * Check if "win" is a pointer to an existing window in the current tab page. |
7 | 1368 */ |
1369 int | |
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1370 win_valid(win_T *win) |
7 | 1371 { |
1372 win_T *wp; | |
1373 | |
1374 if (win == NULL) | |
1375 return FALSE; | |
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1376 FOR_ALL_WINDOWS(wp) |
7 | 1377 if (wp == win) |
1378 return TRUE; | |
1379 return FALSE; | |
1380 } | |
1381 | |
1382 /* | |
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1383 * Check if "win" is a pointer to an existing window in any tab page. |
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1384 */ |
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1385 int |
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1386 win_valid_any_tab(win_T *win) |
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1387 { |
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1388 win_T *wp; |
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1389 tabpage_T *tp; |
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1390 |
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1391 if (win == NULL) |
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1392 return FALSE; |
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1393 FOR_ALL_TABPAGES(tp) |
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1394 { |
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1395 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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1396 { |
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1397 if (wp == win) |
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1398 return TRUE; |
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1399 } |
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1400 } |
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1401 return FALSE; |
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1402 } |
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1403 |
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1404 /* |
7 | 1405 * Return the number of windows. |
1406 */ | |
1407 int | |
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1408 win_count(void) |
7 | 1409 { |
1410 win_T *wp; | |
1411 int count = 0; | |
1412 | |
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1413 FOR_ALL_WINDOWS(wp) |
7 | 1414 ++count; |
1415 return count; | |
1416 } | |
1417 | |
1418 /* | |
1419 * Make "count" windows on the screen. | |
1420 * Return actual number of windows on the screen. | |
1421 * Must be called when there is just one window, filling the whole screen | |
1422 * (excluding the command line). | |
1423 */ | |
1424 int | |
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1425 make_windows( |
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1426 int count, |
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|
1427 int vertical UNUSED) /* split windows vertically if TRUE */ |
7 | 1428 { |
1429 int maxcount; | |
1430 int todo; | |
1431 | |
1432 if (vertical) | |
1433 { | |
1434 /* Each windows needs at least 'winminwidth' lines and a separator | |
1435 * column. */ | |
1436 maxcount = (curwin->w_width + curwin->w_vsep_width | |
1437 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
1438 } | |
1439 else | |
1440 { | |
1441 /* Each window needs at least 'winminheight' lines and a status line. */ | |
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1442 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
7 | 1443 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
1444 } | |
1445 | |
1446 if (maxcount < 2) | |
1447 maxcount = 2; | |
1448 if (count > maxcount) | |
1449 count = maxcount; | |
1450 | |
1451 /* | |
1452 * add status line now, otherwise first window will be too big | |
1453 */ | |
1454 if (count > 1) | |
1455 last_status(TRUE); | |
1456 | |
1457 /* | |
1458 * Don't execute autocommands while creating the windows. Must do that | |
1459 * when putting the buffers in the windows. | |
1460 */ | |
1410 | 1461 block_autocmds(); |
7 | 1462 |
1463 /* todo is number of windows left to create */ | |
1464 for (todo = count - 1; todo > 0; --todo) | |
1465 if (vertical) | |
1466 { | |
1467 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
1468 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
1469 break; | |
1470 } | |
1471 else | |
1472 { | |
1473 if (win_split(curwin->w_height - (curwin->w_height - todo | |
1474 * STATUS_HEIGHT) / (todo + 1) | |
1475 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
1476 break; | |
1477 } | |
1478 | |
1410 | 1479 unblock_autocmds(); |
7 | 1480 |
1481 /* return actual number of windows */ | |
1482 return (count - todo); | |
1483 } | |
1484 | |
1485 /* | |
1486 * Exchange current and next window | |
1487 */ | |
1488 static void | |
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1489 win_exchange(long Prenum) |
7 | 1490 { |
1491 frame_T *frp; | |
1492 frame_T *frp2; | |
1493 win_T *wp; | |
1494 win_T *wp2; | |
1495 int temp; | |
1496 | |
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1497 if (ONE_WINDOW) /* just one window */ |
7 | 1498 { |
1499 beep_flush(); | |
1500 return; | |
1501 } | |
1502 | |
1503 #ifdef FEAT_GUI | |
1504 need_mouse_correct = TRUE; | |
1505 #endif | |
1506 | |
1507 /* | |
1508 * find window to exchange with | |
1509 */ | |
1510 if (Prenum) | |
1511 { | |
1512 frp = curwin->w_frame->fr_parent->fr_child; | |
1513 while (frp != NULL && --Prenum > 0) | |
1514 frp = frp->fr_next; | |
1515 } | |
1516 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
1517 frp = curwin->w_frame->fr_next; | |
1518 else /* Swap last window in row/col with previous */ | |
1519 frp = curwin->w_frame->fr_prev; | |
1520 | |
1521 /* We can only exchange a window with another window, not with a frame | |
1522 * containing windows. */ | |
1523 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
1524 return; | |
1525 wp = frp->fr_win; | |
1526 | |
1527 /* | |
1528 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
1529 * 2. insert curwin before wp in the list | |
1530 * if wp != wp2 | |
1531 * 3. remove wp from the list | |
1532 * 4. insert wp after wp2 | |
1533 * 5. exchange the status line height and vsep width. | |
1534 */ | |
1535 wp2 = curwin->w_prev; | |
1536 frp2 = curwin->w_frame->fr_prev; | |
1537 if (wp->w_prev != curwin) | |
1538 { | |
671 | 1539 win_remove(curwin, NULL); |
7 | 1540 frame_remove(curwin->w_frame); |
1541 win_append(wp->w_prev, curwin); | |
1542 frame_insert(frp, curwin->w_frame); | |
1543 } | |
1544 if (wp != wp2) | |
1545 { | |
671 | 1546 win_remove(wp, NULL); |
7 | 1547 frame_remove(wp->w_frame); |
1548 win_append(wp2, wp); | |
1549 if (frp2 == NULL) | |
1550 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
1551 else | |
1552 frame_append(frp2, wp->w_frame); | |
1553 } | |
1554 temp = curwin->w_status_height; | |
1555 curwin->w_status_height = wp->w_status_height; | |
1556 wp->w_status_height = temp; | |
1557 temp = curwin->w_vsep_width; | |
1558 curwin->w_vsep_width = wp->w_vsep_width; | |
1559 wp->w_vsep_width = temp; | |
1560 | |
1561 /* If the windows are not in the same frame, exchange the sizes to avoid | |
1562 * messing up the window layout. Otherwise fix the frame sizes. */ | |
1563 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
1564 { | |
1565 temp = curwin->w_height; | |
1566 curwin->w_height = wp->w_height; | |
1567 wp->w_height = temp; | |
1568 temp = curwin->w_width; | |
1569 curwin->w_width = wp->w_width; | |
1570 wp->w_width = temp; | |
1571 } | |
1572 else | |
1573 { | |
1574 frame_fix_height(curwin); | |
1575 frame_fix_height(wp); | |
1576 frame_fix_width(curwin); | |
1577 frame_fix_width(wp); | |
1578 } | |
1579 | |
1580 (void)win_comp_pos(); /* recompute window positions */ | |
1581 | |
1582 win_enter(wp, TRUE); | |
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1583 redraw_all_later(NOT_VALID); |
7 | 1584 } |
1585 | |
1586 /* | |
1587 * rotate windows: if upwards TRUE the second window becomes the first one | |
1588 * if upwards FALSE the first window becomes the second one | |
1589 */ | |
1590 static void | |
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1591 win_rotate(int upwards, int count) |
7 | 1592 { |
1593 win_T *wp1; | |
1594 win_T *wp2; | |
1595 frame_T *frp; | |
1596 int n; | |
1597 | |
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1598 if (ONE_WINDOW) /* nothing to do */ |
7 | 1599 { |
1600 beep_flush(); | |
1601 return; | |
1602 } | |
1603 | |
1604 #ifdef FEAT_GUI | |
1605 need_mouse_correct = TRUE; | |
1606 #endif | |
1607 | |
1608 /* Check if all frames in this row/col have one window. */ | |
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1609 FOR_ALL_FRAMES(frp, curwin->w_frame->fr_parent->fr_child) |
7 | 1610 if (frp->fr_win == NULL) |
1611 { | |
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1612 emsg(_("E443: Cannot rotate when another window is split")); |
7 | 1613 return; |
1614 } | |
1615 | |
1616 while (count--) | |
1617 { | |
1618 if (upwards) /* first window becomes last window */ | |
1619 { | |
1620 /* remove first window/frame from the list */ | |
1621 frp = curwin->w_frame->fr_parent->fr_child; | |
1622 wp1 = frp->fr_win; | |
671 | 1623 win_remove(wp1, NULL); |
7 | 1624 frame_remove(frp); |
1625 | |
1626 /* find last frame and append removed window/frame after it */ | |
1627 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
1628 ; | |
1629 win_append(frp->fr_win, wp1); | |
1630 frame_append(frp, wp1->w_frame); | |
1631 | |
1632 wp2 = frp->fr_win; /* previously last window */ | |
1633 } | |
1634 else /* last window becomes first window */ | |
1635 { | |
1636 /* find last window/frame in the list and remove it */ | |
1637 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
1638 frp = frp->fr_next) | |
1639 ; | |
1640 wp1 = frp->fr_win; | |
1641 wp2 = wp1->w_prev; /* will become last window */ | |
671 | 1642 win_remove(wp1, NULL); |
7 | 1643 frame_remove(frp); |
1644 | |
1645 /* append the removed window/frame before the first in the list */ | |
1646 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
1647 frame_insert(frp->fr_parent->fr_child, frp); | |
1648 } | |
1649 | |
1650 /* exchange status height and vsep width of old and new last window */ | |
1651 n = wp2->w_status_height; | |
1652 wp2->w_status_height = wp1->w_status_height; | |
1653 wp1->w_status_height = n; | |
1654 frame_fix_height(wp1); | |
1655 frame_fix_height(wp2); | |
1656 n = wp2->w_vsep_width; | |
1657 wp2->w_vsep_width = wp1->w_vsep_width; | |
1658 wp1->w_vsep_width = n; | |
1659 frame_fix_width(wp1); | |
1660 frame_fix_width(wp2); | |
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1661 |
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1662 /* recompute w_winrow and w_wincol for all windows */ |
7 | 1663 (void)win_comp_pos(); |
1664 } | |
1665 | |
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1666 redraw_all_later(NOT_VALID); |
7 | 1667 } |
1668 | |
1669 /* | |
1670 * Move the current window to the very top/bottom/left/right of the screen. | |
1671 */ | |
1672 static void | |
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1673 win_totop(int size, int flags) |
7 | 1674 { |
1675 int dir; | |
1676 int height = curwin->w_height; | |
1677 | |
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1678 if (ONE_WINDOW) |
7 | 1679 { |
1680 beep_flush(); | |
1681 return; | |
1682 } | |
1683 | |
1684 /* Remove the window and frame from the tree of frames. */ | |
671 | 1685 (void)winframe_remove(curwin, &dir, NULL); |
1686 win_remove(curwin, NULL); | |
7 | 1687 last_status(FALSE); /* may need to remove last status line */ |
1688 (void)win_comp_pos(); /* recompute window positions */ | |
1689 | |
1690 /* Split a window on the desired side and put the window there. */ | |
1691 (void)win_split_ins(size, flags, curwin, dir); | |
1692 if (!(flags & WSP_VERT)) | |
1693 { | |
1694 win_setheight(height); | |
1695 if (p_ea) | |
1696 win_equal(curwin, TRUE, 'v'); | |
1697 } | |
1698 | |
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1699 #if defined(FEAT_GUI) |
7 | 1700 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
1701 * scrollbars. Have to update them anyway. */ | |
1906 | 1702 gui_may_update_scrollbars(); |
1703 #endif | |
7 | 1704 } |
1705 | |
1706 /* | |
1707 * Move window "win1" to below/right of "win2" and make "win1" the current | |
1708 * window. Only works within the same frame! | |
1709 */ | |
1710 void | |
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1711 win_move_after(win_T *win1, win_T *win2) |
7 | 1712 { |
1713 int height; | |
1714 | |
1715 /* check if the arguments are reasonable */ | |
1716 if (win1 == win2) | |
1717 return; | |
1718 | |
1719 /* check if there is something to do */ | |
1720 if (win2->w_next != win1) | |
1721 { | |
1722 /* may need move the status line/vertical separator of the last window | |
1723 * */ | |
1724 if (win1 == lastwin) | |
1725 { | |
1726 height = win1->w_prev->w_status_height; | |
1727 win1->w_prev->w_status_height = win1->w_status_height; | |
1728 win1->w_status_height = height; | |
1070 | 1729 if (win1->w_prev->w_vsep_width == 1) |
1730 { | |
1731 /* Remove the vertical separator from the last-but-one window, | |
1732 * add it to the last window. Adjust the frame widths. */ | |
1733 win1->w_prev->w_vsep_width = 0; | |
1734 win1->w_prev->w_frame->fr_width -= 1; | |
1735 win1->w_vsep_width = 1; | |
1736 win1->w_frame->fr_width += 1; | |
1737 } | |
7 | 1738 } |
1739 else if (win2 == lastwin) | |
1740 { | |
1741 height = win1->w_status_height; | |
1742 win1->w_status_height = win2->w_status_height; | |
1743 win2->w_status_height = height; | |
1070 | 1744 if (win1->w_vsep_width == 1) |
1745 { | |
1746 /* Remove the vertical separator from win1, add it to the last | |
1747 * window, win2. Adjust the frame widths. */ | |
1748 win2->w_vsep_width = 1; | |
1749 win2->w_frame->fr_width += 1; | |
1750 win1->w_vsep_width = 0; | |
1751 win1->w_frame->fr_width -= 1; | |
1752 } | |
7 | 1753 } |
671 | 1754 win_remove(win1, NULL); |
7 | 1755 frame_remove(win1->w_frame); |
1756 win_append(win2, win1); | |
1757 frame_append(win2->w_frame, win1->w_frame); | |
1758 | |
1759 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
1760 redraw_later(NOT_VALID); | |
1761 } | |
1762 win_enter(win1, FALSE); | |
1763 } | |
1764 | |
1765 /* | |
1766 * Make all windows the same height. | |
1767 * 'next_curwin' will soon be the current window, make sure it has enough | |
1768 * rows. | |
1769 */ | |
1770 void | |
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1771 win_equal( |
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1772 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1773 int current, /* do only frame with current window */ |
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1774 int dir) /* 'v' for vertically, 'h' for horizontally, |
7 | 1775 'b' for both, 0 for using p_ead */ |
1776 { | |
1777 if (dir == 0) | |
1778 dir = *p_ead; | |
1779 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
685 | 1780 topframe, dir, 0, tabline_height(), |
667 | 1781 (int)Columns, topframe->fr_height); |
7 | 1782 } |
1783 | |
1784 /* | |
1785 * Set a frame to a new position and height, spreading the available room | |
1786 * equally over contained frames. | |
1787 * The window "next_curwin" (if not NULL) should at least get the size from | |
1788 * 'winheight' and 'winwidth' if possible. | |
1789 */ | |
1790 static void | |
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1791 win_equal_rec( |
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1792 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1793 int current, /* do only frame with current window */ |
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1794 frame_T *topfr, /* frame to set size off */ |
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1795 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1796 int col, /* horizontal position for frame */ |
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1797 int row, /* vertical position for frame */ |
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1798 int width, /* new width of frame */ |
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1799 int height) /* new height of frame */ |
7 | 1800 { |
1801 int n, m; | |
1802 int extra_sep = 0; | |
1803 int wincount, totwincount = 0; | |
1804 frame_T *fr; | |
1805 int next_curwin_size = 0; | |
1806 int room = 0; | |
1807 int new_size; | |
1808 int has_next_curwin = 0; | |
1809 int hnc; | |
1810 | |
1811 if (topfr->fr_layout == FR_LEAF) | |
1812 { | |
1813 /* Set the width/height of this frame. | |
1814 * Redraw when size or position changes */ | |
1815 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
1816 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
1817 ) | |
1818 { | |
1819 topfr->fr_win->w_winrow = row; | |
1820 frame_new_height(topfr, height, FALSE, FALSE); | |
1821 topfr->fr_win->w_wincol = col; | |
779 | 1822 frame_new_width(topfr, width, FALSE, FALSE); |
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1823 redraw_all_later(NOT_VALID); |
7 | 1824 } |
1825 } | |
1826 else if (topfr->fr_layout == FR_ROW) | |
1827 { | |
1828 topfr->fr_width = width; | |
1829 topfr->fr_height = height; | |
1830 | |
1831 if (dir != 'v') /* equalize frame widths */ | |
1832 { | |
1833 /* Compute the maximum number of windows horizontally in this | |
1834 * frame. */ | |
1835 n = frame_minwidth(topfr, NOWIN); | |
1836 /* add one for the rightmost window, it doesn't have a separator */ | |
1837 if (col + width == Columns) | |
1838 extra_sep = 1; | |
1839 else | |
1840 extra_sep = 0; | |
1841 totwincount = (n + extra_sep) / (p_wmw + 1); | |
779 | 1842 has_next_curwin = frame_has_win(topfr, next_curwin); |
1843 | |
1844 /* | |
1845 * Compute width for "next_curwin" window and room available for | |
1846 * other windows. | |
1847 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
1848 */ | |
7 | 1849 m = frame_minwidth(topfr, next_curwin); |
1850 room = width - m; | |
1851 if (room < 0) | |
1852 { | |
1853 next_curwin_size = p_wiw + room; | |
1854 room = 0; | |
1855 } | |
1856 else | |
1857 { | |
779 | 1858 next_curwin_size = -1; |
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1859 FOR_ALL_FRAMES(fr, topfr->fr_child) |
779 | 1860 { |
1861 /* If 'winfixwidth' set keep the window width if | |
1862 * possible. | |
1863 * Watch out for this window being the next_curwin. */ | |
1864 if (frame_fixed_width(fr)) | |
1865 { | |
1866 n = frame_minwidth(fr, NOWIN); | |
1867 new_size = fr->fr_width; | |
1868 if (frame_has_win(fr, next_curwin)) | |
1869 { | |
1870 room += p_wiw - p_wmw; | |
1871 next_curwin_size = 0; | |
1872 if (new_size < p_wiw) | |
1873 new_size = p_wiw; | |
1874 } | |
1875 else | |
1876 /* These windows don't use up room. */ | |
1877 totwincount -= (n + (fr->fr_next == NULL | |
1878 ? extra_sep : 0)) / (p_wmw + 1); | |
1879 room -= new_size - n; | |
1880 if (room < 0) | |
1881 { | |
1882 new_size += room; | |
1883 room = 0; | |
1884 } | |
1885 fr->fr_newwidth = new_size; | |
1886 } | |
1887 } | |
1888 if (next_curwin_size == -1) | |
1889 { | |
1890 if (!has_next_curwin) | |
1891 next_curwin_size = 0; | |
1892 else if (totwincount > 1 | |
1893 && (room + (totwincount - 2)) | |
1894 / (totwincount - 1) > p_wiw) | |
1895 { | |
834 | 1896 /* Can make all windows wider than 'winwidth', spread |
1897 * the room equally. */ | |
1898 next_curwin_size = (room + p_wiw | |
1899 + (totwincount - 1) * p_wmw | |
1900 + (totwincount - 1)) / totwincount; | |
779 | 1901 room -= next_curwin_size - p_wiw; |
1902 } | |
1903 else | |
1904 next_curwin_size = p_wiw; | |
1905 } | |
7 | 1906 } |
779 | 1907 |
1908 if (has_next_curwin) | |
7 | 1909 --totwincount; /* don't count curwin */ |
1910 } | |
1911 | |
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1912 FOR_ALL_FRAMES(fr, topfr->fr_child) |
7 | 1913 { |
1914 wincount = 1; | |
1915 if (fr->fr_next == NULL) | |
1916 /* last frame gets all that remains (avoid roundoff error) */ | |
1917 new_size = width; | |
1918 else if (dir == 'v') | |
1919 new_size = fr->fr_width; | |
779 | 1920 else if (frame_fixed_width(fr)) |
1921 { | |
1922 new_size = fr->fr_newwidth; | |
1923 wincount = 0; /* doesn't count as a sizeable window */ | |
1924 } | |
7 | 1925 else |
1926 { | |
1927 /* Compute the maximum number of windows horiz. in "fr". */ | |
1928 n = frame_minwidth(fr, NOWIN); | |
1929 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
1930 / (p_wmw + 1); | |
1931 m = frame_minwidth(fr, next_curwin); | |
779 | 1932 if (has_next_curwin) |
1933 hnc = frame_has_win(fr, next_curwin); | |
1934 else | |
1935 hnc = FALSE; | |
1936 if (hnc) /* don't count next_curwin */ | |
7 | 1937 --wincount; |
779 | 1938 if (totwincount == 0) |
1939 new_size = room; | |
1940 else | |
1941 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
7 | 1942 / totwincount; |
779 | 1943 if (hnc) /* add next_curwin size */ |
7 | 1944 { |
1945 next_curwin_size -= p_wiw - (m - n); | |
1946 new_size += next_curwin_size; | |
779 | 1947 room -= new_size - next_curwin_size; |
7 | 1948 } |
779 | 1949 else |
1950 room -= new_size; | |
1951 new_size += n; | |
7 | 1952 } |
1953 | |
779 | 1954 /* Skip frame that is full width when splitting or closing a |
7 | 1955 * window, unless equalizing all frames. */ |
1956 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
1957 || (new_size != fr->fr_width) | |
1958 || frame_has_win(fr, next_curwin)) | |
1959 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
779 | 1960 new_size, height); |
1961 col += new_size; | |
1962 width -= new_size; | |
7 | 1963 totwincount -= wincount; |
1964 } | |
1965 } | |
1966 else /* topfr->fr_layout == FR_COL */ | |
1967 { | |
1968 topfr->fr_width = width; | |
1969 topfr->fr_height = height; | |
1970 | |
1971 if (dir != 'h') /* equalize frame heights */ | |
1972 { | |
1973 /* Compute maximum number of windows vertically in this frame. */ | |
1974 n = frame_minheight(topfr, NOWIN); | |
1975 /* add one for the bottom window if it doesn't have a statusline */ | |
1976 if (row + height == cmdline_row && p_ls == 0) | |
1977 extra_sep = 1; | |
1978 else | |
1979 extra_sep = 0; | |
1980 totwincount = (n + extra_sep) / (p_wmh + 1); | |
1981 has_next_curwin = frame_has_win(topfr, next_curwin); | |
1982 | |
1983 /* | |
1984 * Compute height for "next_curwin" window and room available for | |
1985 * other windows. | |
1986 * "m" is the minimal height when counting p_wh for "next_curwin". | |
1987 */ | |
1988 m = frame_minheight(topfr, next_curwin); | |
1989 room = height - m; | |
1990 if (room < 0) | |
1991 { | |
1992 /* The room is less then 'winheight', use all space for the | |
1993 * current window. */ | |
1994 next_curwin_size = p_wh + room; | |
1995 room = 0; | |
1996 } | |
1997 else | |
1998 { | |
1999 next_curwin_size = -1; | |
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2000 FOR_ALL_FRAMES(fr, topfr->fr_child) |
7 | 2001 { |
2002 /* If 'winfixheight' set keep the window height if | |
2003 * possible. | |
2004 * Watch out for this window being the next_curwin. */ | |
2005 if (frame_fixed_height(fr)) | |
2006 { | |
2007 n = frame_minheight(fr, NOWIN); | |
2008 new_size = fr->fr_height; | |
2009 if (frame_has_win(fr, next_curwin)) | |
2010 { | |
2011 room += p_wh - p_wmh; | |
2012 next_curwin_size = 0; | |
2013 if (new_size < p_wh) | |
2014 new_size = p_wh; | |
2015 } | |
2016 else | |
2017 /* These windows don't use up room. */ | |
2018 totwincount -= (n + (fr->fr_next == NULL | |
2019 ? extra_sep : 0)) / (p_wmh + 1); | |
2020 room -= new_size - n; | |
2021 if (room < 0) | |
2022 { | |
2023 new_size += room; | |
2024 room = 0; | |
2025 } | |
2026 fr->fr_newheight = new_size; | |
2027 } | |
2028 } | |
2029 if (next_curwin_size == -1) | |
2030 { | |
2031 if (!has_next_curwin) | |
2032 next_curwin_size = 0; | |
2033 else if (totwincount > 1 | |
2034 && (room + (totwincount - 2)) | |
2035 / (totwincount - 1) > p_wh) | |
2036 { | |
834 | 2037 /* can make all windows higher than 'winheight', |
2038 * spread the room equally. */ | |
2039 next_curwin_size = (room + p_wh | |
2040 + (totwincount - 1) * p_wmh | |
7 | 2041 + (totwincount - 1)) / totwincount; |
2042 room -= next_curwin_size - p_wh; | |
2043 } | |
2044 else | |
2045 next_curwin_size = p_wh; | |
2046 } | |
2047 } | |
2048 | |
2049 if (has_next_curwin) | |
2050 --totwincount; /* don't count curwin */ | |
2051 } | |
2052 | |
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2053 FOR_ALL_FRAMES(fr, topfr->fr_child) |
7 | 2054 { |
2055 wincount = 1; | |
2056 if (fr->fr_next == NULL) | |
2057 /* last frame gets all that remains (avoid roundoff error) */ | |
2058 new_size = height; | |
2059 else if (dir == 'h') | |
2060 new_size = fr->fr_height; | |
2061 else if (frame_fixed_height(fr)) | |
2062 { | |
2063 new_size = fr->fr_newheight; | |
2064 wincount = 0; /* doesn't count as a sizeable window */ | |
2065 } | |
2066 else | |
2067 { | |
2068 /* Compute the maximum number of windows vert. in "fr". */ | |
2069 n = frame_minheight(fr, NOWIN); | |
2070 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
2071 / (p_wmh + 1); | |
2072 m = frame_minheight(fr, next_curwin); | |
2073 if (has_next_curwin) | |
2074 hnc = frame_has_win(fr, next_curwin); | |
2075 else | |
2076 hnc = FALSE; | |
2077 if (hnc) /* don't count next_curwin */ | |
2078 --wincount; | |
2079 if (totwincount == 0) | |
2080 new_size = room; | |
2081 else | |
2082 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
2083 / totwincount; | |
2084 if (hnc) /* add next_curwin size */ | |
2085 { | |
2086 next_curwin_size -= p_wh - (m - n); | |
2087 new_size += next_curwin_size; | |
2088 room -= new_size - next_curwin_size; | |
2089 } | |
2090 else | |
2091 room -= new_size; | |
2092 new_size += n; | |
2093 } | |
2094 /* Skip frame that is full width when splitting or closing a | |
2095 * window, unless equalizing all frames. */ | |
2096 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
2097 || (new_size != fr->fr_height) | |
2098 || frame_has_win(fr, next_curwin)) | |
2099 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
2100 width, new_size); | |
2101 row += new_size; | |
2102 height -= new_size; | |
2103 totwincount -= wincount; | |
2104 } | |
2105 } | |
2106 } | |
2107 | |
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2108 #ifdef FEAT_JOB_CHANNEL |
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2109 static void |
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2110 leaving_window(win_T *win) |
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2111 { |
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2112 // Only matters for a prompt window. |
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2113 if (!bt_prompt(win->w_buffer)) |
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2114 return; |
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2115 |
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2116 // When leaving a prompt window stop Insert mode and perhaps restart |
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2117 // it when entering that window again. |
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2118 win->w_buffer->b_prompt_insert = restart_edit; |
14093
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2119 if (restart_edit != 0 && mode_displayed) |
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2120 clear_cmdline = TRUE; /* unshow mode later */ |
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2121 restart_edit = NUL; |
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2122 |
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2123 // When leaving the window (or closing the window) was done from a |
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2124 // callback we need to break out of the Insert mode loop and restart Insert |
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2125 // mode when entering the window again. |
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2126 if (State & INSERT) |
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2127 { |
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2128 stop_insert_mode = TRUE; |
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2129 if (win->w_buffer->b_prompt_insert == NUL) |
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2130 win->w_buffer->b_prompt_insert = 'A'; |
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2131 } |
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2132 } |
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2133 |
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2134 static void |
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2135 entering_window(win_T *win) |
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2136 { |
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2137 // Only matters for a prompt window. |
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2138 if (!bt_prompt(win->w_buffer)) |
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|
2139 return; |
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|
2140 |
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2141 // When switching to a prompt buffer that was in Insert mode, don't stop |
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2142 // Insert mode, it may have been set in leaving_window(). |
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|
2143 if (win->w_buffer->b_prompt_insert != NUL) |
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2144 stop_insert_mode = FALSE; |
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|
2145 |
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|
2146 // When entering the prompt window restart Insert mode if we were in Insert |
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2147 // mode when we left it. |
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2148 restart_edit = win->w_buffer->b_prompt_insert; |
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2149 } |
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2150 #endif |
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|
2151 |
7 | 2152 /* |
11199
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|
2153 * Close all windows for buffer "buf". |
7 | 2154 */ |
2155 void | |
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|
2156 close_windows( |
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|
2157 buf_T *buf, |
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|
2158 int keep_curwin) /* don't close "curwin" */ |
7 | 2159 { |
671 | 2160 win_T *wp; |
2161 tabpage_T *tp, *nexttp; | |
685 | 2162 int h = tabline_height(); |
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|
2163 int count = tabpage_index(NULL); |
7 | 2164 |
2165 ++RedrawingDisabled; | |
671 | 2166 |
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|
2167 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
7 | 2168 { |
3570 | 2169 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
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|
2170 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
7 | 2171 { |
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2172 if (win_close(wp, FALSE) == FAIL) |
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|
2173 /* If closing the window fails give up, to avoid looping |
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2174 * forever. */ |
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|
2175 break; |
671 | 2176 |
2177 /* Start all over, autocommands may change the window layout. */ | |
2178 wp = firstwin; | |
7 | 2179 } |
2180 else | |
671 | 2181 wp = wp->w_next; |
7 | 2182 } |
671 | 2183 |
2184 /* Also check windows in other tab pages. */ | |
2185 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
2186 { | |
2187 nexttp = tp->tp_next; | |
672 | 2188 if (tp != curtab) |
671 | 2189 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
3570 | 2190 if (wp->w_buffer == buf |
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|
2191 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
671 | 2192 { |
2193 win_close_othertab(wp, FALSE, tp); | |
2194 | |
2195 /* Start all over, the tab page may be closed and | |
2196 * autocommands may change the window layout. */ | |
2197 nexttp = first_tabpage; | |
2198 break; | |
2199 } | |
2200 } | |
2201 | |
7 | 2202 --RedrawingDisabled; |
671 | 2203 |
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|
2204 if (count != tabpage_index(NULL)) |
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|
2205 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
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|
2206 |
4305 | 2207 redraw_tabline = TRUE; |
685 | 2208 if (h != tabline_height()) |
671 | 2209 shell_new_rows(); |
7 | 2210 } |
2211 | |
2212 /* | |
1906 | 2213 * Return TRUE if the current window is the only window that exists (ignoring |
2214 * "aucmd_win"). | |
672 | 2215 * Returns FALSE if there is a window, possibly in another tab page. |
667 | 2216 */ |
672 | 2217 static int |
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|
2218 last_window(void) |
667 | 2219 { |
1906 | 2220 return (one_window() && first_tabpage->tp_next == NULL); |
2221 } | |
2222 | |
2223 /* | |
2224 * Return TRUE if there is only one window other than "aucmd_win" in the | |
2225 * current tab page. | |
2226 */ | |
3365 | 2227 int |
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changeset
|
2228 one_window(void) |
1906 | 2229 { |
2230 win_T *wp; | |
2231 int seen_one = FALSE; | |
2232 | |
2233 FOR_ALL_WINDOWS(wp) | |
2234 { | |
2235 if (wp != aucmd_win) | |
2236 { | |
2237 if (seen_one) | |
2238 return FALSE; | |
2239 seen_one = TRUE; | |
2240 } | |
2241 } | |
2242 return TRUE; | |
667 | 2243 } |
2244 | |
2245 /* | |
3535 | 2246 * Close the possibly last window in a tab page. |
2247 * Returns TRUE when the window was closed already. | |
2248 */ | |
2249 static int | |
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|
2250 close_last_window_tabpage( |
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2251 win_T *win, |
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2252 int free_buf, |
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2253 tabpage_T *prev_curtab) |
3535 | 2254 { |
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2255 if (ONE_WINDOW) |
3535 | 2256 { |
4354 | 2257 buf_T *old_curbuf = curbuf; |
2258 | |
3535 | 2259 /* |
2260 * Closing the last window in a tab page. First go to another tab | |
2261 * page and then close the window and the tab page. This avoids that | |
2262 * curwin and curtab are invalid while we are freeing memory, they may | |
2263 * be used in GUI events. | |
3582 | 2264 * Don't trigger autocommands yet, they may use wrong values, so do |
2265 * that below. | |
3535 | 2266 */ |
4354 | 2267 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
3535 | 2268 redraw_tabline = TRUE; |
2269 | |
2270 /* Safety check: Autocommands may have closed the window when jumping | |
2271 * to the other tab page. */ | |
2272 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
2273 { | |
2274 int h = tabline_height(); | |
2275 | |
2276 win_close_othertab(win, free_buf, prev_curtab); | |
2277 if (h != tabline_height()) | |
2278 shell_new_rows(); | |
2279 } | |
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2280 #ifdef FEAT_JOB_CHANNEL |
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2281 entering_window(curwin); |
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2282 #endif |
3582 | 2283 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
2284 * that now. */ | |
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2285 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
4354 | 2286 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
3582 | 2287 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
4354 | 2288 if (old_curbuf != curbuf) |
2289 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
3535 | 2290 return TRUE; |
2291 } | |
2292 return FALSE; | |
2293 } | |
2294 | |
2295 /* | |
819 | 2296 * Close window "win". Only works for the current tab page. |
7 | 2297 * If "free_buf" is TRUE related buffer may be unloaded. |
2298 * | |
3365 | 2299 * Called by :quit, :close, :xit, :wq and findtag(). |
5302 | 2300 * Returns FAIL when the window was not closed. |
7 | 2301 */ |
5302 | 2302 int |
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2303 win_close(win_T *win, int free_buf) |
7 | 2304 { |
2305 win_T *wp; | |
2306 int other_buffer = FALSE; | |
2307 int close_curwin = FALSE; | |
2308 int dir; | |
2309 int help_window = FALSE; | |
847 | 2310 tabpage_T *prev_curtab = curtab; |
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2311 frame_T *win_frame = win->w_frame->fr_parent; |
7 | 2312 |
667 | 2313 if (last_window()) |
7 | 2314 { |
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2315 emsg(_("E444: Cannot close last window")); |
5302 | 2316 return FAIL; |
7 | 2317 } |
2318 | |
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2319 if (win->w_closing || (win->w_buffer != NULL |
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2320 && win->w_buffer->b_locked > 0)) |
5302 | 2321 return FAIL; /* window is already being closed */ |
1906 | 2322 if (win == aucmd_win) |
2323 { | |
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2324 emsg(_("E813: Cannot close autocmd window")); |
5302 | 2325 return FAIL; |
1906 | 2326 } |
2327 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
2328 { | |
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55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2329 emsg(_("E814: Cannot close window, only autocmd window would remain")); |
5302 | 2330 return FAIL; |
1906 | 2331 } |
2332 | |
3535 | 2333 /* When closing the last window in a tab page first go to another tab page |
2334 * and then close the window and the tab page to avoid that curwin and | |
2335 * curtab are invalid while we are freeing memory. */ | |
2336 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
5302 | 2337 return FAIL; |
856 | 2338 |
7 | 2339 /* When closing the help window, try restoring a snapshot after closing |
2340 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2341 if (bt_help(win->w_buffer)) |
7 | 2342 help_window = TRUE; |
2343 else | |
1906 | 2344 clear_snapshot(curtab, SNAP_HELP_IDX); |
7 | 2345 |
2346 if (win == curwin) | |
2347 { | |
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2348 #ifdef FEAT_JOB_CHANNEL |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2349 leaving_window(curwin); |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
2350 #endif |
7 | 2351 /* |
2352 * Guess which window is going to be the new current window. | |
2353 * This may change because of the autocommands (sigh). | |
2354 */ | |
671 | 2355 wp = frame2win(win_altframe(win, NULL)); |
7 | 2356 |
2357 /* | |
3570 | 2358 * Be careful: If autocommands delete the window or cause this window |
2359 * to be the last one left, return now. | |
7 | 2360 */ |
2361 if (wp->w_buffer != curbuf) | |
2362 { | |
2363 other_buffer = TRUE; | |
3570 | 2364 win->w_closing = TRUE; |
7 | 2365 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
3570 | 2366 if (!win_valid(win)) |
5302 | 2367 return FAIL; |
3570 | 2368 win->w_closing = FALSE; |
2369 if (last_window()) | |
5302 | 2370 return FAIL; |
7 | 2371 } |
3570 | 2372 win->w_closing = TRUE; |
7 | 2373 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
3570 | 2374 if (!win_valid(win)) |
5302 | 2375 return FAIL; |
3570 | 2376 win->w_closing = FALSE; |
2377 if (last_window()) | |
5302 | 2378 return FAIL; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2379 #ifdef FEAT_EVAL |
7 | 2380 /* autocmds may abort script processing */ |
2381 if (aborting()) | |
5302 | 2382 return FAIL; |
7 | 2383 #endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2384 } |
7 | 2385 |
1101 | 2386 #ifdef FEAT_GUI |
16019
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2387 // Avoid trouble with scrollbars that are going to be deleted in |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2388 // win_free(). |
1101 | 2389 if (gui.in_use) |
2390 out_flush(); | |
2391 #endif | |
2392 | |
3068 | 2393 #ifdef FEAT_SYN_HL |
16019
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2394 // Free independent synblock before the buffer is freed. |
3242 | 2395 if (win->w_buffer != NULL) |
2396 reset_synblock(win); | |
3068 | 2397 #endif |
2398 | |
16019
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2399 #ifdef FEAT_QUICKFIX |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2400 // When the quickfix/location list window is closed, unlist the buffer. |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2401 if (win->w_buffer != NULL && bt_quickfix(win->w_buffer)) |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2402 win->w_buffer->b_p_bl = FALSE; |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2403 #endif |
096b8ccd855e
patch 8.1.1015: quickfix buffer shows up in list, can't get buffer number
Bram Moolenaar <Bram@vim.org>
parents:
15977
diff
changeset
|
2404 |
7 | 2405 /* |
2406 * Close the link to the buffer. | |
2407 */ | |
3242 | 2408 if (win->w_buffer != NULL) |
3570 | 2409 { |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2410 bufref_T bufref; |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2411 |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2412 set_bufref(&bufref, curbuf); |
3570 | 2413 win->w_closing = TRUE; |
3768 | 2414 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2415 if (win_valid_any_tab(win)) |
3570 | 2416 win->w_closing = FALSE; |
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2417 /* Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2418 * "wipe". */ |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2419 if (!bufref_valid(&bufref)) |
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2420 curbuf = firstbuf; |
3570 | 2421 } |
847 | 2422 |
4021 | 2423 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
2424 && (last_window() || curtab != prev_curtab | |
2425 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2426 { |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2427 /* Autocommands have closed all windows, quit now. Restore |
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2428 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2429 if (curwin->w_buffer == NULL) |
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2430 curwin->w_buffer = curbuf; |
4021 | 2431 getout(0); |
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2432 } |
4021 | 2433 |
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2434 /* Autocommands may have moved to another tab page. */ |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2435 if (curtab != prev_curtab && win_valid_any_tab(win) |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2436 && win->w_buffer == NULL) |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2437 { |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2438 /* Need to close the window anyway, since the buffer is NULL. */ |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2439 win_close_othertab(win, FALSE, prev_curtab); |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2440 return FAIL; |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2441 } |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2442 |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2443 /* Autocommands may have closed the window already or closed the only |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2444 * other window. */ |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2445 if (!win_valid(win) || last_window() |
3535 | 2446 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
5302 | 2447 return FAIL; |
7 | 2448 |
3068 | 2449 /* Free the memory used for the window and get the window that received |
2450 * the screen space. */ | |
847 | 2451 wp = win_free_mem(win, &dir, NULL); |
2452 | |
7 | 2453 /* Make sure curwin isn't invalid. It can cause severe trouble when |
2454 * printing an error message. For win_equal() curbuf needs to be valid | |
2455 * too. */ | |
847 | 2456 if (win == curwin) |
7 | 2457 { |
2458 curwin = wp; | |
2459 #ifdef FEAT_QUICKFIX | |
2460 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
2461 { | |
2462 /* | |
1346 | 2463 * If the cursor goes to the preview or the quickfix window, try |
7 | 2464 * finding another window to go to. |
2465 */ | |
2466 for (;;) | |
2467 { | |
2468 if (wp->w_next == NULL) | |
2469 wp = firstwin; | |
2470 else | |
2471 wp = wp->w_next; | |
2472 if (wp == curwin) | |
2473 break; | |
2474 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
2475 { | |
2476 curwin = wp; | |
2477 break; | |
2478 } | |
2479 } | |
2480 } | |
2481 #endif | |
2482 curbuf = curwin->w_buffer; | |
2483 close_curwin = TRUE; | |
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2484 |
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2485 /* The cursor position may be invalid if the buffer changed after last |
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2486 * using the window. */ |
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2487 check_cursor(); |
7 | 2488 } |
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2489 if (p_ea && (*p_ead == 'b' || *p_ead == dir)) |
11591
d06a3db9b651
patch 8.0.0678: closing a window does not trigger resizing
Christian Brabandt <cb@256bit.org>
parents:
11232
diff
changeset
|
2490 /* If the frame of the closed window contains the new current window, |
d06a3db9b651
patch 8.0.0678: closing a window does not trigger resizing
Christian Brabandt <cb@256bit.org>
parents:
11232
diff
changeset
|
2491 * only resize that frame. Otherwise resize all windows. */ |
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2492 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
7 | 2493 else |
2494 win_comp_pos(); | |
2495 if (close_curwin) | |
2496 { | |
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2497 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
7 | 2498 if (other_buffer) |
2499 /* careful: after this wp and win may be invalid! */ | |
2500 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
2501 } | |
2502 | |
2503 /* | |
667 | 2504 * If last window has a status line now and we don't want one, |
2505 * remove the status line. | |
7 | 2506 */ |
2507 last_status(FALSE); | |
2508 | |
2509 /* After closing the help window, try restoring the window layout from | |
2510 * before it was opened. */ | |
2511 if (help_window) | |
1906 | 2512 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
7 | 2513 |
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2514 #if defined(FEAT_GUI) |
7 | 2515 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
2516 if (gui.in_use && !win_hasvertsplit()) | |
2517 gui_init_which_components(NULL); | |
2518 #endif | |
2519 | |
2520 redraw_all_later(NOT_VALID); | |
5302 | 2521 return OK; |
7 | 2522 } |
2523 | |
2524 /* | |
671 | 2525 * Close window "win" in tab page "tp", which is not the current tab page. |
3535 | 2526 * This may be the last window in that tab page and result in closing the tab, |
671 | 2527 * thus "tp" may become invalid! |
856 | 2528 * Caller must check if buffer is hidden and whether the tabline needs to be |
2529 * updated. | |
671 | 2530 */ |
2531 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2532 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
671 | 2533 { |
2534 win_T *wp; | |
2535 int dir; | |
2536 tabpage_T *ptp = NULL; | |
2191 | 2537 int free_tp = FALSE; |
671 | 2538 |
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2539 /* Get here with win->w_buffer == NULL when win_close() detects the tab |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2540 * page changed. */ |
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2541 if (win->w_closing || (win->w_buffer != NULL |
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2542 && win->w_buffer->b_locked > 0)) |
3570 | 2543 return; /* window is already being closed */ |
2544 | |
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2545 if (win->w_buffer != NULL) |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2546 /* Close the link to the buffer. */ |
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2547 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
671 | 2548 |
2549 /* Careful: Autocommands may have closed the tab page or made it the | |
2550 * current tab page. */ | |
2551 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
2552 ; | |
672 | 2553 if (ptp == NULL || tp == curtab) |
671 | 2554 return; |
2555 | |
2556 /* Autocommands may have closed the window already. */ | |
2557 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
2558 ; | |
2559 if (wp == NULL) | |
2560 return; | |
2561 | |
2562 /* When closing the last window in a tab page remove the tab page. */ | |
7009 | 2563 if (tp->tp_firstwin == tp->tp_lastwin) |
671 | 2564 { |
2565 if (tp == first_tabpage) | |
2566 first_tabpage = tp->tp_next; | |
2567 else | |
2568 { | |
2569 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
2570 ptp = ptp->tp_next) | |
2571 ; | |
2572 if (ptp == NULL) | |
2573 { | |
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2574 internal_error("win_close_othertab()"); |
671 | 2575 return; |
2576 } | |
2577 ptp->tp_next = tp->tp_next; | |
2578 } | |
2191 | 2579 free_tp = TRUE; |
2580 } | |
2581 | |
2582 /* Free the memory used for the window. */ | |
2583 win_free_mem(win, &dir, tp); | |
2584 | |
2585 if (free_tp) | |
847 | 2586 free_tabpage(tp); |
671 | 2587 } |
2588 | |
2589 /* | |
355 | 2590 * Free the memory used for a window. |
2591 * Returns a pointer to the window that got the freed up space. | |
2592 */ | |
2593 static win_T * | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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|
2594 win_free_mem( |
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|
2595 win_T *win, |
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|
2596 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
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parents:
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|
2597 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
355 | 2598 { |
2599 frame_T *frp; | |
2600 win_T *wp; | |
2601 | |
667 | 2602 /* Remove the window and its frame from the tree of frames. */ |
355 | 2603 frp = win->w_frame; |
671 | 2604 wp = winframe_remove(win, dirp, tp); |
355 | 2605 vim_free(frp); |
671 | 2606 win_free(win, tp); |
355 | 2607 |
819 | 2608 /* When deleting the current window of another tab page select a new |
2609 * current window. */ | |
2610 if (tp != NULL && win == tp->tp_curwin) | |
2611 tp->tp_curwin = wp; | |
2612 | |
355 | 2613 return wp; |
2614 } | |
2615 | |
2616 #if defined(EXITFREE) || defined(PROTO) | |
2617 void | |
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|
2618 win_free_all(void) |
355 | 2619 { |
2620 int dummy; | |
2621 | |
671 | 2622 while (first_tabpage->tp_next != NULL) |
2623 tabpage_close(TRUE); | |
2624 | |
1906 | 2625 if (aucmd_win != NULL) |
2626 { | |
2627 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
2628 aucmd_win = NULL; | |
2629 } | |
1918 | 2630 |
2631 while (firstwin != NULL) | |
2632 (void)win_free_mem(firstwin, &dummy, NULL); | |
6060 | 2633 |
2634 /* No window should be used after this. Set curwin to NULL to crash | |
2635 * instead of using freed memory. */ | |
2636 curwin = NULL; | |
355 | 2637 } |
2638 #endif | |
2639 | |
2640 /* | |
7 | 2641 * Remove a window and its frame from the tree of frames. |
2642 * Returns a pointer to the window that got the freed up space. | |
2643 */ | |
1906 | 2644 win_T * |
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|
2645 winframe_remove( |
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2646 win_T *win, |
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2647 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
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|
2648 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 2649 { |
2650 frame_T *frp, *frp2, *frp3; | |
2651 frame_T *frp_close = win->w_frame; | |
2652 win_T *wp; | |
2653 | |
2654 /* | |
671 | 2655 * If there is only one window there is nothing to remove. |
2656 */ | |
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2657 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
671 | 2658 return NULL; |
2659 | |
2660 /* | |
7 | 2661 * Remove the window from its frame. |
2662 */ | |
671 | 2663 frp2 = win_altframe(win, tp); |
7 | 2664 wp = frame2win(frp2); |
2665 | |
2666 /* Remove this frame from the list of frames. */ | |
2667 frame_remove(frp_close); | |
2668 | |
2669 if (frp_close->fr_parent->fr_layout == FR_COL) | |
2670 { | |
1346 | 2671 /* When 'winfixheight' is set, try to find another frame in the column |
2672 * (as close to the closed frame as possible) to distribute the height | |
2673 * to. */ | |
2674 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
2675 { | |
2676 frp = frp_close->fr_prev; | |
2677 frp3 = frp_close->fr_next; | |
2678 while (frp != NULL || frp3 != NULL) | |
2679 { | |
2680 if (frp != NULL) | |
2681 { | |
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2682 if (!frame_fixed_height(frp)) |
1346 | 2683 { |
2684 frp2 = frp; | |
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2685 wp = frame2win(frp2); |
1346 | 2686 break; |
2687 } | |
2688 frp = frp->fr_prev; | |
2689 } | |
2690 if (frp3 != NULL) | |
2691 { | |
2692 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
2693 { | |
2694 frp2 = frp3; | |
2695 wp = frp3->fr_win; | |
2696 break; | |
2697 } | |
2698 frp3 = frp3->fr_next; | |
2699 } | |
2700 } | |
2701 } | |
7 | 2702 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
2703 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
2704 *dirp = 'v'; | |
2705 } | |
2706 else | |
2707 { | |
1346 | 2708 /* When 'winfixwidth' is set, try to find another frame in the column |
2709 * (as close to the closed frame as possible) to distribute the width | |
2710 * to. */ | |
2711 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
2712 { | |
2713 frp = frp_close->fr_prev; | |
2714 frp3 = frp_close->fr_next; | |
2715 while (frp != NULL || frp3 != NULL) | |
2716 { | |
2717 if (frp != NULL) | |
2718 { | |
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2719 if (!frame_fixed_width(frp)) |
1346 | 2720 { |
2721 frp2 = frp; | |
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2722 wp = frame2win(frp2); |
1346 | 2723 break; |
2724 } | |
2725 frp = frp->fr_prev; | |
2726 } | |
2727 if (frp3 != NULL) | |
2728 { | |
2729 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
2730 { | |
2731 frp2 = frp3; | |
2732 wp = frp3->fr_win; | |
2733 break; | |
2734 } | |
2735 frp3 = frp3->fr_next; | |
2736 } | |
2737 } | |
2738 } | |
7 | 2739 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
779 | 2740 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
7 | 2741 *dirp = 'h'; |
2742 } | |
2743 | |
2744 /* If rows/columns go to a window below/right its positions need to be | |
2745 * updated. Can only be done after the sizes have been updated. */ | |
2746 if (frp2 == frp_close->fr_next) | |
2747 { | |
2748 int row = win->w_winrow; | |
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2749 int col = win->w_wincol; |
7 | 2750 |
2751 frame_comp_pos(frp2, &row, &col); | |
2752 } | |
2753 | |
2754 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
2755 { | |
2756 /* There is no other frame in this list, move its info to the parent | |
2757 * and remove it. */ | |
2758 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
2759 frp2->fr_parent->fr_child = frp2->fr_child; | |
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2760 FOR_ALL_FRAMES(frp, frp2->fr_child) |
7 | 2761 frp->fr_parent = frp2->fr_parent; |
2762 frp2->fr_parent->fr_win = frp2->fr_win; | |
2763 if (frp2->fr_win != NULL) | |
2764 frp2->fr_win->w_frame = frp2->fr_parent; | |
2765 frp = frp2->fr_parent; | |
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2766 if (topframe->fr_child == frp2) |
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2767 topframe->fr_child = frp; |
7 | 2768 vim_free(frp2); |
2769 | |
2770 frp2 = frp->fr_parent; | |
2771 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
2772 { | |
2773 /* The frame above the parent has the same layout, have to merge | |
2774 * the frames into this list. */ | |
2775 if (frp2->fr_child == frp) | |
2776 frp2->fr_child = frp->fr_child; | |
2777 frp->fr_child->fr_prev = frp->fr_prev; | |
2778 if (frp->fr_prev != NULL) | |
2779 frp->fr_prev->fr_next = frp->fr_child; | |
2780 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
2781 { | |
2782 frp3->fr_parent = frp2; | |
2783 if (frp3->fr_next == NULL) | |
2784 { | |
2785 frp3->fr_next = frp->fr_next; | |
2786 if (frp->fr_next != NULL) | |
2787 frp->fr_next->fr_prev = frp3; | |
2788 break; | |
2789 } | |
2790 } | |
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2791 if (topframe->fr_child == frp) |
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2792 topframe->fr_child = frp2; |
7 | 2793 vim_free(frp); |
2794 } | |
2795 } | |
2796 | |
2797 return wp; | |
2798 } | |
2799 | |
2800 /* | |
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2801 * Return a pointer to the frame that will receive the empty screen space that |
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2802 * is left over after "win" is closed. |
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2803 * |
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2804 * If 'splitbelow' or 'splitright' is set, the space goes above or to the left |
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2805 * by default. Otherwise, the free space goes below or to the right. The |
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2806 * result is that opening a window and then immediately closing it will |
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2807 * preserve the initial window layout. The 'wfh' and 'wfw' settings are |
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2808 * respected when possible. |
7 | 2809 */ |
2810 static frame_T * | |
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2811 win_altframe( |
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2812 win_T *win, |
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2813 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 2814 { |
2815 frame_T *frp; | |
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2816 frame_T *other_fr, *target_fr; |
7 | 2817 |
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2818 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
667 | 2819 return alt_tabpage()->tp_curwin->w_frame; |
2820 | |
7 | 2821 frp = win->w_frame; |
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2822 |
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2823 if (frp->fr_prev == NULL) |
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2824 return frp->fr_next; |
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2825 if (frp->fr_next == NULL) |
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2826 return frp->fr_prev; |
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2827 |
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2828 target_fr = frp->fr_next; |
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2829 other_fr = frp->fr_prev; |
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2830 if (p_spr || p_sb) |
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2831 { |
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2832 target_fr = frp->fr_prev; |
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2833 other_fr = frp->fr_next; |
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2834 } |
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2835 |
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2836 /* If 'wfh' or 'wfw' is set for the target and not for the alternate |
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2837 * window, reverse the selection. */ |
355 | 2838 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
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2839 { |
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2840 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
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2841 target_fr = other_fr; |
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2842 } |
7 | 2843 else |
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2844 { |
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2845 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
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2846 target_fr = other_fr; |
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2847 } |
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2848 |
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2849 return target_fr; |
7 | 2850 } |
2851 | |
2852 /* | |
667 | 2853 * Return the tabpage that will be used if the current one is closed. |
2854 */ | |
2855 static tabpage_T * | |
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2856 alt_tabpage(void) |
667 | 2857 { |
672 | 2858 tabpage_T *tp; |
2859 | |
682 | 2860 /* Use the next tab page if possible. */ |
2861 if (curtab->tp_next != NULL) | |
672 | 2862 return curtab->tp_next; |
2863 | |
682 | 2864 /* Find the last but one tab page. */ |
2865 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
2866 ; | |
674 | 2867 return tp; |
667 | 2868 } |
2869 | |
2870 /* | |
7 | 2871 * Find the left-upper window in frame "frp". |
2872 */ | |
2873 static win_T * | |
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changeset
|
2874 frame2win(frame_T *frp) |
7 | 2875 { |
2876 while (frp->fr_win == NULL) | |
2877 frp = frp->fr_child; | |
2878 return frp->fr_win; | |
2879 } | |
2880 | |
2881 /* | |
2882 * Return TRUE if frame "frp" contains window "wp". | |
2883 */ | |
2884 static int | |
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diff
changeset
|
2885 frame_has_win(frame_T *frp, win_T *wp) |
7 | 2886 { |
2887 frame_T *p; | |
2888 | |
2889 if (frp->fr_layout == FR_LEAF) | |
2890 return frp->fr_win == wp; | |
2891 | |
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changeset
|
2892 FOR_ALL_FRAMES(p, frp->fr_child) |
7 | 2893 if (frame_has_win(p, wp)) |
2894 return TRUE; | |
2895 return FALSE; | |
2896 } | |
2897 | |
2898 /* | |
2899 * Set a new height for a frame. Recursively sets the height for contained | |
2900 * frames and windows. Caller must take care of positions. | |
2901 */ | |
2902 static void | |
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diff
changeset
|
2903 frame_new_height( |
33ba2adb6065
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diff
changeset
|
2904 frame_T *topfrp, |
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parents:
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diff
changeset
|
2905 int height, |
33ba2adb6065
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diff
changeset
|
2906 int topfirst, /* resize topmost contained frame first */ |
33ba2adb6065
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parents:
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diff
changeset
|
2907 int wfh) /* obey 'winfixheight' when there is a choice; |
7 | 2908 may cause the height not to be set */ |
2909 { | |
2910 frame_T *frp; | |
2911 int extra_lines; | |
2912 int h; | |
2913 | |
2914 if (topfrp->fr_win != NULL) | |
2915 { | |
2916 /* Simple case: just one window. */ | |
2917 win_new_height(topfrp->fr_win, | |
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diff
changeset
|
2918 height - topfrp->fr_win->w_status_height |
12916
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parents:
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changeset
|
2919 - WINBAR_HEIGHT(topfrp->fr_win)); |
7 | 2920 } |
2921 else if (topfrp->fr_layout == FR_ROW) | |
2922 { | |
2923 do | |
2924 { | |
2925 /* All frames in this row get the same new height. */ | |
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changeset
|
2926 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 2927 { |
2928 frame_new_height(frp, height, topfirst, wfh); | |
2929 if (frp->fr_height > height) | |
2930 { | |
2931 /* Could not fit the windows, make the whole row higher. */ | |
2932 height = frp->fr_height; | |
2933 break; | |
2934 } | |
2935 } | |
2936 } | |
2937 while (frp != NULL); | |
2938 } | |
779 | 2939 else /* fr_layout == FR_COL */ |
7 | 2940 { |
2941 /* Complicated case: Resize a column of frames. Resize the bottom | |
2942 * frame first, frames above that when needed. */ | |
2943 | |
2944 frp = topfrp->fr_child; | |
2945 if (wfh) | |
2946 /* Advance past frames with one window with 'wfh' set. */ | |
2947 while (frame_fixed_height(frp)) | |
2948 { | |
2949 frp = frp->fr_next; | |
2950 if (frp == NULL) | |
2951 return; /* no frame without 'wfh', give up */ | |
2952 } | |
2953 if (!topfirst) | |
2954 { | |
2955 /* Find the bottom frame of this column */ | |
2956 while (frp->fr_next != NULL) | |
2957 frp = frp->fr_next; | |
2958 if (wfh) | |
2959 /* Advance back for frames with one window with 'wfh' set. */ | |
2960 while (frame_fixed_height(frp)) | |
2961 frp = frp->fr_prev; | |
2962 } | |
2963 | |
2964 extra_lines = height - topfrp->fr_height; | |
2965 if (extra_lines < 0) | |
2966 { | |
2967 /* reduce height of contained frames, bottom or top frame first */ | |
2968 while (frp != NULL) | |
2969 { | |
2970 h = frame_minheight(frp, NULL); | |
2971 if (frp->fr_height + extra_lines < h) | |
2972 { | |
2973 extra_lines += frp->fr_height - h; | |
2974 frame_new_height(frp, h, topfirst, wfh); | |
2975 } | |
2976 else | |
2977 { | |
2978 frame_new_height(frp, frp->fr_height + extra_lines, | |
2979 topfirst, wfh); | |
2980 break; | |
2981 } | |
2982 if (topfirst) | |
2983 { | |
2984 do | |
2985 frp = frp->fr_next; | |
2986 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
2987 } | |
2988 else | |
2989 { | |
2990 do | |
2991 frp = frp->fr_prev; | |
2992 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
2993 } | |
2994 /* Increase "height" if we could not reduce enough frames. */ | |
2995 if (frp == NULL) | |
2996 height -= extra_lines; | |
2997 } | |
2998 } | |
2999 else if (extra_lines > 0) | |
3000 { | |
3001 /* increase height of bottom or top frame */ | |
3002 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
3003 } | |
3004 } | |
3005 topfrp->fr_height = height; | |
3006 } | |
3007 | |
3008 /* | |
3009 * Return TRUE if height of frame "frp" should not be changed because of | |
3010 * the 'winfixheight' option. | |
3011 */ | |
3012 static int | |
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changeset
|
3013 frame_fixed_height(frame_T *frp) |
7 | 3014 { |
3015 /* frame with one window: fixed height if 'winfixheight' set. */ | |
3016 if (frp->fr_win != NULL) | |
3017 return frp->fr_win->w_p_wfh; | |
3018 | |
3019 if (frp->fr_layout == FR_ROW) | |
3020 { | |
3021 /* The frame is fixed height if one of the frames in the row is fixed | |
3022 * height. */ | |
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|
3023 FOR_ALL_FRAMES(frp, frp->fr_child) |
7 | 3024 if (frame_fixed_height(frp)) |
3025 return TRUE; | |
3026 return FALSE; | |
3027 } | |
3028 | |
3029 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
3030 * frames in the row are fixed height. */ | |
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changeset
|
3031 FOR_ALL_FRAMES(frp, frp->fr_child) |
7 | 3032 if (!frame_fixed_height(frp)) |
3033 return FALSE; | |
3034 return TRUE; | |
3035 } | |
3036 | |
3037 /* | |
779 | 3038 * Return TRUE if width of frame "frp" should not be changed because of |
3039 * the 'winfixwidth' option. | |
3040 */ | |
3041 static int | |
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changeset
|
3042 frame_fixed_width(frame_T *frp) |
779 | 3043 { |
3044 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
3045 if (frp->fr_win != NULL) | |
3046 return frp->fr_win->w_p_wfw; | |
3047 | |
3048 if (frp->fr_layout == FR_COL) | |
3049 { | |
3050 /* The frame is fixed width if one of the frames in the row is fixed | |
3051 * width. */ | |
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changeset
|
3052 FOR_ALL_FRAMES(frp, frp->fr_child) |
779 | 3053 if (frame_fixed_width(frp)) |
3054 return TRUE; | |
3055 return FALSE; | |
3056 } | |
3057 | |
3058 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
3059 * frames in the row are fixed width. */ | |
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changeset
|
3060 FOR_ALL_FRAMES(frp, frp->fr_child) |
779 | 3061 if (!frame_fixed_width(frp)) |
3062 return FALSE; | |
3063 return TRUE; | |
3064 } | |
3065 | |
3066 /* | |
7 | 3067 * Add a status line to windows at the bottom of "frp". |
3068 * Note: Does not check if there is room! | |
3069 */ | |
3070 static void | |
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changeset
|
3071 frame_add_statusline(frame_T *frp) |
7 | 3072 { |
3073 win_T *wp; | |
3074 | |
3075 if (frp->fr_layout == FR_LEAF) | |
3076 { | |
3077 wp = frp->fr_win; | |
3078 if (wp->w_status_height == 0) | |
3079 { | |
3080 if (wp->w_height > 0) /* don't make it negative */ | |
3081 --wp->w_height; | |
3082 wp->w_status_height = STATUS_HEIGHT; | |
3083 } | |
3084 } | |
3085 else if (frp->fr_layout == FR_ROW) | |
3086 { | |
3087 /* Handle all the frames in the row. */ | |
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diff
changeset
|
3088 FOR_ALL_FRAMES(frp, frp->fr_child) |
7 | 3089 frame_add_statusline(frp); |
3090 } | |
3091 else /* frp->fr_layout == FR_COL */ | |
3092 { | |
3093 /* Only need to handle the last frame in the column. */ | |
3094 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
3095 ; | |
3096 frame_add_statusline(frp); | |
3097 } | |
3098 } | |
3099 | |
3100 /* | |
3101 * Set width of a frame. Handles recursively going through contained frames. | |
3102 * May remove separator line for windows at the right side (for win_close()). | |
3103 */ | |
3104 static void | |
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diff
changeset
|
3105 frame_new_width( |
33ba2adb6065
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changeset
|
3106 frame_T *topfrp, |
33ba2adb6065
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changeset
|
3107 int width, |
33ba2adb6065
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diff
changeset
|
3108 int leftfirst, /* resize leftmost contained frame first */ |
33ba2adb6065
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parents:
7805
diff
changeset
|
3109 int wfw) /* obey 'winfixwidth' when there is a choice; |
779 | 3110 may cause the width not to be set */ |
7 | 3111 { |
3112 frame_T *frp; | |
3113 int extra_cols; | |
3114 int w; | |
3115 win_T *wp; | |
3116 | |
3117 if (topfrp->fr_layout == FR_LEAF) | |
3118 { | |
3119 /* Simple case: just one window. */ | |
3120 wp = topfrp->fr_win; | |
3121 /* Find out if there are any windows right of this one. */ | |
3122 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
3123 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
3124 break; | |
3125 if (frp->fr_parent == NULL) | |
3126 wp->w_vsep_width = 0; | |
3127 win_new_width(wp, width - wp->w_vsep_width); | |
3128 } | |
3129 else if (topfrp->fr_layout == FR_COL) | |
3130 { | |
779 | 3131 do |
3132 { | |
3133 /* All frames in this column get the same new width. */ | |
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changeset
|
3134 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
779 | 3135 { |
3136 frame_new_width(frp, width, leftfirst, wfw); | |
3137 if (frp->fr_width > width) | |
3138 { | |
3139 /* Could not fit the windows, make whole column wider. */ | |
3140 width = frp->fr_width; | |
3141 break; | |
3142 } | |
3143 } | |
3144 } while (frp != NULL); | |
7 | 3145 } |
3146 else /* fr_layout == FR_ROW */ | |
3147 { | |
3148 /* Complicated case: Resize a row of frames. Resize the rightmost | |
3149 * frame first, frames left of it when needed. */ | |
3150 | |
3151 frp = topfrp->fr_child; | |
779 | 3152 if (wfw) |
3153 /* Advance past frames with one window with 'wfw' set. */ | |
3154 while (frame_fixed_width(frp)) | |
3155 { | |
3156 frp = frp->fr_next; | |
3157 if (frp == NULL) | |
3158 return; /* no frame without 'wfw', give up */ | |
3159 } | |
7 | 3160 if (!leftfirst) |
779 | 3161 { |
3162 /* Find the rightmost frame of this row */ | |
7 | 3163 while (frp->fr_next != NULL) |
3164 frp = frp->fr_next; | |
779 | 3165 if (wfw) |
3166 /* Advance back for frames with one window with 'wfw' set. */ | |
3167 while (frame_fixed_width(frp)) | |
3168 frp = frp->fr_prev; | |
3169 } | |
7 | 3170 |
3171 extra_cols = width - topfrp->fr_width; | |
3172 if (extra_cols < 0) | |
3173 { | |
3174 /* reduce frame width, rightmost frame first */ | |
3175 while (frp != NULL) | |
3176 { | |
3177 w = frame_minwidth(frp, NULL); | |
3178 if (frp->fr_width + extra_cols < w) | |
3179 { | |
3180 extra_cols += frp->fr_width - w; | |
779 | 3181 frame_new_width(frp, w, leftfirst, wfw); |
7 | 3182 } |
3183 else | |
3184 { | |
779 | 3185 frame_new_width(frp, frp->fr_width + extra_cols, |
3186 leftfirst, wfw); | |
7 | 3187 break; |
3188 } | |
3189 if (leftfirst) | |
779 | 3190 { |
3191 do | |
3192 frp = frp->fr_next; | |
3193 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
3194 } | |
7 | 3195 else |
779 | 3196 { |
3197 do | |
3198 frp = frp->fr_prev; | |
3199 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
3200 } | |
3201 /* Increase "width" if we could not reduce enough frames. */ | |
3202 if (frp == NULL) | |
3203 width -= extra_cols; | |
7 | 3204 } |
3205 } | |
3206 else if (extra_cols > 0) | |
3207 { | |
3208 /* increase width of rightmost frame */ | |
779 | 3209 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
7 | 3210 } |
3211 } | |
3212 topfrp->fr_width = width; | |
3213 } | |
3214 | |
3215 /* | |
3216 * Add the vertical separator to windows at the right side of "frp". | |
3217 * Note: Does not check if there is room! | |
3218 */ | |
3219 static void | |
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diff
changeset
|
3220 frame_add_vsep(frame_T *frp) |
7 | 3221 { |
3222 win_T *wp; | |
3223 | |
3224 if (frp->fr_layout == FR_LEAF) | |
3225 { | |
3226 wp = frp->fr_win; | |
3227 if (wp->w_vsep_width == 0) | |
3228 { | |
3229 if (wp->w_width > 0) /* don't make it negative */ | |
3230 --wp->w_width; | |
3231 wp->w_vsep_width = 1; | |
3232 } | |
3233 } | |
3234 else if (frp->fr_layout == FR_COL) | |
3235 { | |
3236 /* Handle all the frames in the column. */ | |
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changeset
|
3237 FOR_ALL_FRAMES(frp, frp->fr_child) |
7 | 3238 frame_add_vsep(frp); |
3239 } | |
3240 else /* frp->fr_layout == FR_ROW */ | |
3241 { | |
3242 /* Only need to handle the last frame in the row. */ | |
3243 frp = frp->fr_child; | |
3244 while (frp->fr_next != NULL) | |
3245 frp = frp->fr_next; | |
3246 frame_add_vsep(frp); | |
3247 } | |
3248 } | |
3249 | |
3250 /* | |
3251 * Set frame width from the window it contains. | |
3252 */ | |
3253 static void | |
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diff
changeset
|
3254 frame_fix_width(win_T *wp) |
7 | 3255 { |
3256 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
3257 } | |
3258 | |
3259 /* | |
3260 * Set frame height from the window it contains. | |
3261 */ | |
3262 static void | |
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diff
changeset
|
3263 frame_fix_height(win_T *wp) |
7 | 3264 { |
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diff
changeset
|
3265 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
7 | 3266 } |
3267 | |
3268 /* | |
3269 * Compute the minimal height for frame "topfrp". | |
3270 * Uses the 'winminheight' option. | |
3271 * When "next_curwin" isn't NULL, use p_wh for this window. | |
3272 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
3273 * window. | |
3274 */ | |
3275 static int | |
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diff
changeset
|
3276 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
7 | 3277 { |
3278 frame_T *frp; | |
3279 int m; | |
3280 int n; | |
3281 | |
3282 if (topfrp->fr_win != NULL) | |
3283 { | |
3284 if (topfrp->fr_win == next_curwin) | |
3285 m = p_wh + topfrp->fr_win->w_status_height; | |
3286 else | |
3287 { | |
3288 /* window: minimal height of the window plus status line */ | |
3289 m = p_wmh + topfrp->fr_win->w_status_height; | |
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changeset
|
3290 if (topfrp->fr_win == curwin && next_curwin == NULL) |
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changeset
|
3291 { |
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diff
changeset
|
3292 /* Current window is minimal one line high and WinBar is |
dd734ee3e2fe
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diff
changeset
|
3293 * visible. */ |
dd734ee3e2fe
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parents:
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diff
changeset
|
3294 if (p_wmh == 0) |
dd734ee3e2fe
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parents:
12916
diff
changeset
|
3295 ++m; |
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3296 m += WINBAR_HEIGHT(curwin); |
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3297 } |
7 | 3298 } |
3299 } | |
3300 else if (topfrp->fr_layout == FR_ROW) | |
3301 { | |
3302 /* get the minimal height from each frame in this row */ | |
3303 m = 0; | |
15227
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patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3304 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 3305 { |
3306 n = frame_minheight(frp, next_curwin); | |
3307 if (n > m) | |
3308 m = n; | |
3309 } | |
3310 } | |
3311 else | |
3312 { | |
3313 /* Add up the minimal heights for all frames in this column. */ | |
3314 m = 0; | |
15227
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3315 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 3316 m += frame_minheight(frp, next_curwin); |
3317 } | |
3318 | |
3319 return m; | |
3320 } | |
3321 | |
3322 /* | |
3323 * Compute the minimal width for frame "topfrp". | |
3324 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
3325 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
3326 * window. | |
3327 */ | |
3328 static int | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3329 frame_minwidth( |
33ba2adb6065
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parents:
7805
diff
changeset
|
3330 frame_T *topfrp, |
33ba2adb6065
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parents:
7805
diff
changeset
|
3331 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
7 | 3332 { |
3333 frame_T *frp; | |
3334 int m, n; | |
3335 | |
3336 if (topfrp->fr_win != NULL) | |
3337 { | |
3338 if (topfrp->fr_win == next_curwin) | |
3339 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
3340 else | |
3341 { | |
3342 /* window: minimal width of the window plus separator column */ | |
3343 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
3344 /* Current window is minimal one column wide */ | |
3345 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
3346 ++m; | |
3347 } | |
3348 } | |
3349 else if (topfrp->fr_layout == FR_COL) | |
3350 { | |
3351 /* get the minimal width from each frame in this column */ | |
3352 m = 0; | |
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
3353 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 3354 { |
3355 n = frame_minwidth(frp, next_curwin); | |
3356 if (n > m) | |
3357 m = n; | |
3358 } | |
3359 } | |
3360 else | |
3361 { | |
3362 /* Add up the minimal widths for all frames in this row. */ | |
3363 m = 0; | |
15227
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Bram Moolenaar <Bram@vim.org>
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15211
diff
changeset
|
3364 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 3365 m += frame_minwidth(frp, next_curwin); |
3366 } | |
3367 | |
3368 return m; | |
3369 } | |
3370 | |
3371 | |
3372 /* | |
3373 * Try to close all windows except current one. | |
3374 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
3375 * used and the buffer was modified. | |
3376 * | |
3377 * Used by ":bdel" and ":only". | |
3378 */ | |
3379 void | |
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7805
diff
changeset
|
3380 close_others( |
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parents:
7805
diff
changeset
|
3381 int message, |
33ba2adb6065
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parents:
7805
diff
changeset
|
3382 int forceit) /* always hide all other windows */ |
7 | 3383 { |
3384 win_T *wp; | |
3385 win_T *nextwp; | |
3386 int r; | |
3387 | |
1906 | 3388 if (one_window()) |
7 | 3389 { |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
3390 if (message && !autocmd_busy) |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15490
diff
changeset
|
3391 msg(_(m_onlyone)); |
7 | 3392 return; |
3393 } | |
3394 | |
3395 /* Be very careful here: autocommands may change the window layout. */ | |
3396 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
3397 { | |
3398 nextwp = wp->w_next; | |
3399 if (wp != curwin) /* don't close current window */ | |
3400 { | |
3401 | |
3402 /* Check if it's allowed to abandon this window */ | |
3403 r = can_abandon(wp->w_buffer, forceit); | |
3404 if (!win_valid(wp)) /* autocommands messed wp up */ | |
3405 { | |
3406 nextwp = firstwin; | |
3407 continue; | |
3408 } | |
3409 if (!r) | |
3410 { | |
3411 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
3412 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
3413 { | |
3414 dialog_changed(wp->w_buffer, FALSE); | |
3415 if (!win_valid(wp)) /* autocommands messed wp up */ | |
3416 { | |
3417 nextwp = firstwin; | |
3418 continue; | |
3419 } | |
3420 } | |
3421 if (bufIsChanged(wp->w_buffer)) | |
3422 #endif | |
3423 continue; | |
3424 } | |
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
3425 win_close(wp, !buf_hide(wp->w_buffer) |
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
3426 && !bufIsChanged(wp->w_buffer)); |
7 | 3427 } |
3428 } | |
3429 | |
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
3430 if (message && !ONE_WINDOW) |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3431 emsg(_("E445: Other window contains changes")); |
7 | 3432 } |
3433 | |
3434 /* | |
675 | 3435 * Init the current window "curwin". |
3436 * Called when a new file is being edited. | |
7 | 3437 */ |
3438 void | |
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parents:
7805
diff
changeset
|
3439 curwin_init(void) |
7 | 3440 { |
1918 | 3441 win_init_empty(curwin); |
3442 } | |
3443 | |
3444 void | |
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parents:
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diff
changeset
|
3445 win_init_empty(win_T *wp) |
1918 | 3446 { |
3447 redraw_win_later(wp, NOT_VALID); | |
3448 wp->w_lines_valid = 0; | |
3449 wp->w_cursor.lnum = 1; | |
3450 wp->w_curswant = wp->w_cursor.col = 0; | |
3451 wp->w_cursor.coladd = 0; | |
3452 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
3453 wp->w_pcmark.col = 0; | |
3454 wp->w_prev_pcmark.lnum = 0; | |
3455 wp->w_prev_pcmark.col = 0; | |
3456 wp->w_topline = 1; | |
7 | 3457 #ifdef FEAT_DIFF |
1918 | 3458 wp->w_topfill = 0; |
3459 #endif | |
3460 wp->w_botline = 2; | |
3068 | 3461 #ifdef FEAT_SYN_HL |
3462 wp->w_s = &wp->w_buffer->b_s; | |
3463 #endif | |
7 | 3464 } |
3465 | |
3466 /* | |
3467 * Allocate the first window and put an empty buffer in it. | |
3468 * Called from main(). | |
667 | 3469 * Return FAIL when something goes wrong (out of memory). |
7 | 3470 */ |
667 | 3471 int |
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parents:
7805
diff
changeset
|
3472 win_alloc_first(void) |
7 | 3473 { |
675 | 3474 if (win_alloc_firstwin(NULL) == FAIL) |
667 | 3475 return FAIL; |
3476 | |
672 | 3477 first_tabpage = alloc_tabpage(); |
667 | 3478 if (first_tabpage == NULL) |
3479 return FAIL; | |
3480 first_tabpage->tp_topframe = topframe; | |
672 | 3481 curtab = first_tabpage; |
1906 | 3482 |
667 | 3483 return OK; |
3484 } | |
3485 | |
1906 | 3486 /* |
3487 * Init "aucmd_win". This can only be done after the first | |
3488 * window is fully initialized, thus it can't be in win_alloc_first(). | |
3489 */ | |
3490 void | |
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parents:
7805
diff
changeset
|
3491 win_alloc_aucmd_win(void) |
1906 | 3492 { |
3493 aucmd_win = win_alloc(NULL, TRUE); | |
3494 if (aucmd_win != NULL) | |
3495 { | |
3496 win_init_some(aucmd_win, curwin); | |
2583 | 3497 RESET_BINDING(aucmd_win); |
1906 | 3498 new_frame(aucmd_win); |
3499 } | |
3500 } | |
3501 | |
667 | 3502 /* |
675 | 3503 * Allocate the first window or the first window in a new tab page. |
3504 * When "oldwin" is NULL create an empty buffer for it. | |
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Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
3505 * When "oldwin" is not NULL copy info from it to the new window. |
667 | 3506 * Return FAIL when something goes wrong (out of memory). |
3507 */ | |
3508 static int | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3509 win_alloc_firstwin(win_T *oldwin) |
667 | 3510 { |
1906 | 3511 curwin = win_alloc(NULL, FALSE); |
675 | 3512 if (oldwin == NULL) |
3513 { | |
3514 /* Very first window, need to create an empty buffer for it and | |
3515 * initialize from scratch. */ | |
3516 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
3517 if (curwin == NULL || curbuf == NULL) | |
3518 return FAIL; | |
3519 curwin->w_buffer = curbuf; | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3520 #ifdef FEAT_SYN_HL |
1bac28a53fae
Add the conceal patch from Vince Negri.
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parents:
2201
diff
changeset
|
3521 curwin->w_s = &(curbuf->b_s); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
3522 #endif |
675 | 3523 curbuf->b_nwindows = 1; /* there is one window */ |
3524 curwin->w_alist = &global_alist; | |
3525 curwin_init(); /* init current window */ | |
3526 } | |
3527 else | |
3528 { | |
3529 /* First window in new tab page, initialize it from "oldwin". */ | |
1822 | 3530 win_init(curwin, oldwin, 0); |
675 | 3531 |
2583 | 3532 /* We don't want cursor- and scroll-binding in the first window. */ |
3533 RESET_BINDING(curwin); | |
675 | 3534 } |
7 | 3535 |
1906 | 3536 new_frame(curwin); |
3537 if (curwin->w_frame == NULL) | |
667 | 3538 return FAIL; |
1906 | 3539 topframe = curwin->w_frame; |
7 | 3540 topframe->fr_width = Columns; |
3541 topframe->fr_height = Rows - p_ch; | |
667 | 3542 |
3543 return OK; | |
3544 } | |
3545 | |
3546 /* | |
1906 | 3547 * Create a frame for window "wp". |
3548 */ | |
3549 static void | |
3550 new_frame(win_T *wp) | |
3551 { | |
3552 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
3553 | |
3554 wp->w_frame = frp; | |
3555 if (frp != NULL) | |
3556 { | |
3557 frp->fr_layout = FR_LEAF; | |
3558 frp->fr_win = wp; | |
3559 } | |
3560 } | |
3561 | |
3562 /* | |
667 | 3563 * Initialize the window and frame size to the maximum. |
3564 */ | |
3565 void | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3566 win_init_size(void) |
667 | 3567 { |
3568 firstwin->w_height = ROWS_AVAIL; | |
3569 topframe->fr_height = ROWS_AVAIL; | |
3570 firstwin->w_width = Columns; | |
3571 topframe->fr_width = Columns; | |
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11957
diff
changeset
|
3572 } |
672 | 3573 |
3574 /* | |
3575 * Allocate a new tabpage_T and init the values. | |
3576 * Returns NULL when out of memory. | |
3577 */ | |
3578 static tabpage_T * | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3579 alloc_tabpage(void) |
672 | 3580 { |
3581 tabpage_T *tp; | |
4287 | 3582 # ifdef FEAT_GUI |
3583 int i; | |
3584 # endif | |
3585 | |
672 | 3586 |
3587 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
4287 | 3588 if (tp == NULL) |
3589 return NULL; | |
3590 | |
3591 # ifdef FEAT_EVAL | |
3592 /* init t: variables */ | |
3593 tp->tp_vars = dict_alloc(); | |
3594 if (tp->tp_vars == NULL) | |
3595 { | |
3596 vim_free(tp); | |
3597 return NULL; | |
3598 } | |
3599 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
3600 # endif | |
3601 | |
788 | 3602 # ifdef FEAT_GUI |
4287 | 3603 for (i = 0; i < 3; i++) |
3604 tp->tp_prev_which_scrollbars[i] = -1; | |
788 | 3605 # endif |
672 | 3606 # ifdef FEAT_DIFF |
4287 | 3607 tp->tp_diff_invalid = TRUE; |
672 | 3608 # endif |
4287 | 3609 tp->tp_ch_used = p_ch; |
3610 | |
672 | 3611 return tp; |
3612 } | |
3613 | |
852 | 3614 void |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3615 free_tabpage(tabpage_T *tp) |
672 | 3616 { |
1906 | 3617 int idx; |
3618 | |
672 | 3619 # ifdef FEAT_DIFF |
3620 diff_clear(tp); | |
3621 # endif | |
1906 | 3622 for (idx = 0; idx < SNAP_COUNT; ++idx) |
3623 clear_snapshot(tp, idx); | |
819 | 3624 #ifdef FEAT_EVAL |
4287 | 3625 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
3626 hash_init(&tp->tp_vars->dv_hashtab); | |
3627 unref_var_dict(tp->tp_vars); | |
819 | 3628 #endif |
4401 | 3629 |
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8c3a1bd270bb
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Bram Moolenaar <Bram@vim.org>
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16405
diff
changeset
|
3630 vim_free(tp->tp_localdir); |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3631 |
4401 | 3632 #ifdef FEAT_PYTHON |
3633 python_tabpage_free(tp); | |
3634 #endif | |
3635 | |
3636 #ifdef FEAT_PYTHON3 | |
3637 python3_tabpage_free(tp); | |
3638 #endif | |
3639 | |
672 | 3640 vim_free(tp); |
3641 } | |
3642 | |
667 | 3643 /* |
675 | 3644 * Create a new Tab page with one window. |
3645 * It will edit the current buffer, like after ":split". | |
682 | 3646 * When "after" is 0 put it just after the current Tab page. |
3647 * Otherwise put it just before tab page "after". | |
667 | 3648 * Return FAIL or OK. |
3649 */ | |
3650 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3651 win_new_tabpage(int after) |
667 | 3652 { |
672 | 3653 tabpage_T *tp = curtab; |
667 | 3654 tabpage_T *newtp; |
682 | 3655 int n; |
667 | 3656 |
672 | 3657 newtp = alloc_tabpage(); |
667 | 3658 if (newtp == NULL) |
3659 return FAIL; | |
3660 | |
3661 /* Remember the current windows in this Tab page. */ | |
4354 | 3662 if (leave_tabpage(curbuf, TRUE) == FAIL) |
674 | 3663 { |
3664 vim_free(newtp); | |
3665 return FAIL; | |
3666 } | |
672 | 3667 curtab = newtp; |
667 | 3668 |
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16405
diff
changeset
|
3669 newtp->tp_localdir = (tp->tp_localdir == NULL) |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
3670 ? NULL : vim_strsave(tp->tp_localdir); |
667 | 3671 /* Create a new empty window. */ |
675 | 3672 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
667 | 3673 { |
3674 /* Make the new Tab page the new topframe. */ | |
682 | 3675 if (after == 1) |
3676 { | |
3677 /* New tab page becomes the first one. */ | |
3678 newtp->tp_next = first_tabpage; | |
3679 first_tabpage = newtp; | |
3680 } | |
3681 else | |
3682 { | |
3683 if (after > 0) | |
3684 { | |
3685 /* Put new tab page before tab page "after". */ | |
3686 n = 2; | |
3687 for (tp = first_tabpage; tp->tp_next != NULL | |
3688 && n < after; tp = tp->tp_next) | |
3689 ++n; | |
3690 } | |
3691 newtp->tp_next = tp->tp_next; | |
3692 tp->tp_next = newtp; | |
3693 } | |
667 | 3694 win_init_size(); |
685 | 3695 firstwin->w_winrow = tabline_height(); |
819 | 3696 win_comp_scroll(curwin); |
667 | 3697 |
3698 newtp->tp_topframe = topframe; | |
671 | 3699 last_status(FALSE); |
815 | 3700 |
3701 #if defined(FEAT_GUI) | |
3702 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
3703 * scrollbars. Have to update them anyway. */ | |
1906 | 3704 gui_may_update_scrollbars(); |
815 | 3705 #endif |
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parents:
13837
diff
changeset
|
3706 #ifdef FEAT_JOB_CHANNEL |
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Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3707 entering_window(curwin); |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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parents:
13837
diff
changeset
|
3708 #endif |
815 | 3709 |
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Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3710 redraw_all_later(NOT_VALID); |
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diff
changeset
|
3711 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
4354 | 3712 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
9595
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|
3713 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
675 | 3714 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
667 | 3715 return OK; |
3716 } | |
3717 | |
3718 /* Failed, get back the previous Tab page */ | |
4354 | 3719 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
667 | 3720 return FAIL; |
3721 } | |
3722 | |
3723 /* | |
682 | 3724 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
3725 * like with ":split". | |
3726 * Returns OK if a new tab page was created, FAIL otherwise. | |
3727 */ | |
3728 int | |
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diff
changeset
|
3729 may_open_tabpage(void) |
682 | 3730 { |
1090 | 3731 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
3732 | |
3733 if (n != 0) | |
682 | 3734 { |
3735 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
1090 | 3736 postponed_split_tab = 0; |
682 | 3737 return win_new_tabpage(n); |
3738 } | |
3739 return FAIL; | |
3740 } | |
3741 | |
3742 /* | |
672 | 3743 * Create up to "maxcount" tabpages with empty windows. |
3744 * Returns the number of resulting tab pages. | |
667 | 3745 */ |
672 | 3746 int |
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changeset
|
3747 make_tabpages(int maxcount) |
667 | 3748 { |
672 | 3749 int count = maxcount; |
3750 int todo; | |
3751 | |
698 | 3752 /* Limit to 'tabpagemax' tabs. */ |
3753 if (count > p_tpm) | |
3754 count = p_tpm; | |
672 | 3755 |
3756 /* | |
3757 * Don't execute autocommands while creating the tab pages. Must do that | |
3758 * when putting the buffers in the windows. | |
3759 */ | |
1410 | 3760 block_autocmds(); |
672 | 3761 |
3762 for (todo = count - 1; todo > 0; --todo) | |
682 | 3763 if (win_new_tabpage(0) == FAIL) |
667 | 3764 break; |
672 | 3765 |
1410 | 3766 unblock_autocmds(); |
672 | 3767 |
3768 /* return actual number of tab pages */ | |
3769 return (count - todo); | |
667 | 3770 } |
3771 | |
3772 /* | |
671 | 3773 * Return TRUE when "tpc" points to a valid tab page. |
3774 */ | |
3775 int | |
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changeset
|
3776 valid_tabpage(tabpage_T *tpc) |
671 | 3777 { |
3778 tabpage_T *tp; | |
3779 | |
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|
3780 FOR_ALL_TABPAGES(tp) |
671 | 3781 if (tp == tpc) |
3782 return TRUE; | |
3783 return FALSE; | |
3784 } | |
3785 | |
3786 /* | |
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3787 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
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3788 * valid. |
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3789 */ |
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3790 int |
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3791 valid_tabpage_win(tabpage_T *tpc) |
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3792 { |
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3793 tabpage_T *tp; |
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3794 win_T *wp; |
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3795 |
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3796 FOR_ALL_TABPAGES(tp) |
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3797 { |
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3798 if (tp == tpc) |
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3799 { |
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3800 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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3801 { |
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3802 if (win_valid_any_tab(wp)) |
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3803 return TRUE; |
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3804 } |
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3805 return FALSE; |
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3806 } |
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3807 } |
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3808 /* shouldn't happen */ |
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3809 return FALSE; |
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3810 } |
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3811 |
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3812 /* |
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3813 * Close tabpage "tab", assuming it has no windows in it. |
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3814 * There must be another tabpage or this will crash. |
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3815 */ |
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3816 void |
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3817 close_tabpage(tabpage_T *tab) |
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3818 { |
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3819 tabpage_T *ptp; |
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3820 |
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3821 if (tab == first_tabpage) |
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3822 { |
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3823 first_tabpage = tab->tp_next; |
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3824 ptp = first_tabpage; |
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3825 } |
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3826 else |
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3827 { |
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3828 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
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3829 ptp = ptp->tp_next) |
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|
3830 ; |
11232
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|
3831 assert(ptp != NULL); |
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3832 ptp->tp_next = tab->tp_next; |
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3833 } |
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3834 |
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|
3835 goto_tabpage_tp(ptp, FALSE, FALSE); |
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|
3836 free_tabpage(tab); |
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3837 } |
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3838 |
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|
3839 /* |
671 | 3840 * Find tab page "n" (first one is 1). Returns NULL when not found. |
3841 */ | |
3842 tabpage_T * | |
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diff
changeset
|
3843 find_tabpage(int n) |
671 | 3844 { |
3845 tabpage_T *tp; | |
3846 int i = 1; | |
3847 | |
16427
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|
3848 if (n == 0) |
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|
3849 return curtab; |
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|
3850 |
671 | 3851 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) |
3852 ++i; | |
3853 return tp; | |
3854 } | |
3855 | |
3856 /* | |
685 | 3857 * Get index of tab page "tp". First one has index 1. |
686 | 3858 * When not found returns number of tab pages plus one. |
685 | 3859 */ |
3860 int | |
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diff
changeset
|
3861 tabpage_index(tabpage_T *ftp) |
685 | 3862 { |
3863 int i = 1; | |
3864 tabpage_T *tp; | |
3865 | |
3866 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
3867 ++i; | |
3868 return i; | |
3869 } | |
3870 | |
3871 /* | |
674 | 3872 * Prepare for leaving the current tab page. |
4352 | 3873 * When autocommands change "curtab" we don't leave the tab page and return |
674 | 3874 * FAIL. |
3875 * Careful: When OK is returned need to get a new tab page very very soon! | |
667 | 3876 */ |
674 | 3877 static int |
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|
3878 leave_tabpage( |
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|
3879 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
674 | 3880 NULL if unknown */ |
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|
3881 int trigger_leave_autocmds UNUSED) |
667 | 3882 { |
674 | 3883 tabpage_T *tp = curtab; |
3884 | |
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|
3885 #ifdef FEAT_JOB_CHANNEL |
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3886 leaving_window(curwin); |
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3887 #endif |
819 | 3888 reset_VIsual_and_resel(); /* stop Visual mode */ |
4354 | 3889 if (trigger_leave_autocmds) |
3890 { | |
3891 if (new_curbuf != curbuf) | |
3892 { | |
3893 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
3894 if (curtab != tp) | |
3895 return FAIL; | |
3896 } | |
3897 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
674 | 3898 if (curtab != tp) |
3899 return FAIL; | |
4354 | 3900 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
3901 if (curtab != tp) | |
3902 return FAIL; | |
3903 } | |
668 | 3904 #if defined(FEAT_GUI) |
3905 /* Remove the scrollbars. They may be added back later. */ | |
3906 if (gui.in_use) | |
3907 gui_remove_scrollbars(); | |
3908 #endif | |
667 | 3909 tp->tp_curwin = curwin; |
671 | 3910 tp->tp_prevwin = prevwin; |
667 | 3911 tp->tp_firstwin = firstwin; |
3912 tp->tp_lastwin = lastwin; | |
668 | 3913 tp->tp_old_Rows = Rows; |
3914 tp->tp_old_Columns = Columns; | |
667 | 3915 firstwin = NULL; |
3916 lastwin = NULL; | |
674 | 3917 return OK; |
667 | 3918 } |
3919 | |
3920 /* | |
3921 * Start using tab page "tp". | |
675 | 3922 * Only to be used after leave_tabpage() or freeing the current tab page. |
4354 | 3923 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
3924 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
667 | 3925 */ |
3926 static void | |
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|
3927 enter_tabpage( |
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|
3928 tabpage_T *tp, |
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3929 buf_T *old_curbuf UNUSED, |
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|
3930 int trigger_enter_autocmds, |
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|
3931 int trigger_leave_autocmds) |
667 | 3932 { |
668 | 3933 int old_off = tp->tp_firstwin->w_winrow; |
870 | 3934 win_T *next_prevwin = tp->tp_prevwin; |
668 | 3935 |
672 | 3936 curtab = tp; |
667 | 3937 firstwin = tp->tp_firstwin; |
3938 lastwin = tp->tp_lastwin; | |
3939 topframe = tp->tp_topframe; | |
870 | 3940 |
3941 /* We would like doing the TabEnter event first, but we don't have a | |
3942 * valid current window yet, which may break some commands. | |
3943 * This triggers autocommands, thus may make "tp" invalid. */ | |
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changeset
|
3944 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
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changeset
|
3945 trigger_enter_autocmds, trigger_leave_autocmds); |
870 | 3946 prevwin = next_prevwin; |
3947 | |
668 | 3948 last_status(FALSE); /* status line may appear or disappear */ |
3949 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
672 | 3950 #ifdef FEAT_DIFF |
3951 diff_need_scrollbind = TRUE; | |
3952 #endif | |
668 | 3953 |
3954 /* The tabpage line may have appeared or disappeared, may need to resize | |
3955 * the frames for that. When the Vim window was resized need to update | |
824 | 3956 * frame sizes too. Use the stored value of p_ch, so that it can be |
3957 * different for each tab page. */ | |
16477
8cc31b1b1d23
patch 8.1.1242: no cmdline redraw when tabpages have different 'cmdheight'
Bram Moolenaar <Bram@vim.org>
parents:
16475
diff
changeset
|
3958 if (p_ch != curtab->tp_ch_used) |
8cc31b1b1d23
patch 8.1.1242: no cmdline redraw when tabpages have different 'cmdheight'
Bram Moolenaar <Bram@vim.org>
parents:
16475
diff
changeset
|
3959 clear_cmdline = TRUE; |
824 | 3960 p_ch = curtab->tp_ch_used; |
685 | 3961 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
3962 #ifdef FEAT_GUI_TABLINE | |
3963 && !gui_use_tabline() | |
3964 #endif | |
3965 )) | |
668 | 3966 shell_new_rows(); |
674 | 3967 if (curtab->tp_old_Columns != Columns && starting == 0) |
668 | 3968 shell_new_columns(); /* update window widths */ |
3969 | |
3970 #if defined(FEAT_GUI) | |
3971 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
3972 * scrollbars. Have to update them anyway. */ | |
1906 | 3973 gui_may_update_scrollbars(); |
667 | 3974 #endif |
3975 | |
3413 | 3976 /* Apply autocommands after updating the display, when 'rows' and |
3977 * 'columns' have been set correctly. */ | |
4354 | 3978 if (trigger_enter_autocmds) |
3582 | 3979 { |
3980 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
3981 if (old_curbuf != curbuf) | |
3982 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
3983 } | |
3413 | 3984 |
15380
f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
3985 redraw_all_later(NOT_VALID); |
667 | 3986 } |
3987 | |
3988 /* | |
3989 * Go to tab page "n". For ":tab N" and "Ngt". | |
685 | 3990 * When "n" is 9999 go to the last tab page. |
667 | 3991 */ |
3992 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3993 goto_tabpage(int n) |
667 | 3994 { |
16405
840fa633ad64
patch 8.1.1207: some compilers give warning messages
Bram Moolenaar <Bram@vim.org>
parents:
16401
diff
changeset
|
3995 tabpage_T *tp = NULL; // shut up compiler |
682 | 3996 tabpage_T *ttp; |
667 | 3997 int i; |
3998 | |
857 | 3999 if (text_locked()) |
4000 { | |
4001 /* Not allowed when editing the command line. */ | |
10082
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
10076
diff
changeset
|
4002 text_locked_msg(); |
857 | 4003 return; |
4004 } | |
4005 | |
675 | 4006 /* If there is only one it can't work. */ |
4007 if (first_tabpage->tp_next == NULL) | |
4008 { | |
4009 if (n > 1) | |
4010 beep_flush(); | |
4011 return; | |
4012 } | |
4013 | |
667 | 4014 if (n == 0) |
4015 { | |
4016 /* No count, go to next tab page, wrap around end. */ | |
674 | 4017 if (curtab->tp_next == NULL) |
667 | 4018 tp = first_tabpage; |
4019 else | |
674 | 4020 tp = curtab->tp_next; |
667 | 4021 } |
682 | 4022 else if (n < 0) |
4023 { | |
4024 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
4025 * this N times. */ | |
4026 ttp = curtab; | |
4027 for (i = n; i < 0; ++i) | |
4028 { | |
4029 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
4030 tp = tp->tp_next) | |
4031 ; | |
4032 ttp = tp; | |
4033 } | |
4034 } | |
685 | 4035 else if (n == 9999) |
4036 { | |
4037 /* Go to last tab page. */ | |
4038 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
4039 ; | |
4040 } | |
667 | 4041 else |
4042 { | |
4043 /* Go to tab page "n". */ | |
685 | 4044 tp = find_tabpage(n); |
671 | 4045 if (tp == NULL) |
4046 { | |
4047 beep_flush(); | |
4048 return; | |
4049 } | |
667 | 4050 } |
4051 | |
4354 | 4052 goto_tabpage_tp(tp, TRUE, TRUE); |
685 | 4053 |
4054 #ifdef FEAT_GUI_TABLINE | |
4055 if (gui_use_tabline()) | |
690 | 4056 gui_mch_set_curtab(tabpage_index(curtab)); |
685 | 4057 #endif |
4058 } | |
4059 | |
4060 /* | |
4061 * Go to tabpage "tp". | |
4354 | 4062 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
4063 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
685 | 4064 * Note: doesn't update the GUI tab. |
4065 */ | |
4066 void | |
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parents:
7805
diff
changeset
|
4067 goto_tabpage_tp( |
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4068 tabpage_T *tp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4069 int trigger_enter_autocmds, |
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4070 int trigger_leave_autocmds) |
685 | 4071 { |
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4072 /* Don't repeat a message in another tab page. */ |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4073 set_keep_msg(NULL, 0); |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4074 |
4354 | 4075 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
4076 trigger_leave_autocmds) == OK) | |
674 | 4077 { |
4078 if (valid_tabpage(tp)) | |
4354 | 4079 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
4080 trigger_leave_autocmds); | |
674 | 4081 else |
4354 | 4082 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
4083 trigger_leave_autocmds); | |
674 | 4084 } |
667 | 4085 } |
7 | 4086 |
4087 /* | |
825 | 4088 * Enter window "wp" in tab page "tp". |
4089 * Also updates the GUI tab. | |
4090 */ | |
4091 void | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4092 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
825 | 4093 { |
4354 | 4094 goto_tabpage_tp(tp, TRUE, TRUE); |
825 | 4095 if (curtab == tp && win_valid(wp)) |
4096 { | |
4097 win_enter(wp, TRUE); | |
4098 # ifdef FEAT_GUI_TABLINE | |
4099 if (gui_use_tabline()) | |
4100 gui_mch_set_curtab(tabpage_index(curtab)); | |
4101 # endif | |
4102 } | |
4103 } | |
4104 | |
4105 /* | |
6775 | 4106 * Move the current tab page to after tab page "nr". |
682 | 4107 */ |
4108 void | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4109 tabpage_move(int nr) |
682 | 4110 { |
6775 | 4111 int n = 1; |
4112 tabpage_T *tp, *tp_dst; | |
682 | 4113 |
4114 if (first_tabpage->tp_next == NULL) | |
4115 return; | |
4116 | |
6775 | 4117 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
4118 ++n; | |
4119 | |
4120 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
4121 && tp->tp_next == curtab)) | |
4122 return; | |
4123 | |
4124 tp_dst = tp; | |
4125 | |
682 | 4126 /* Remove the current tab page from the list of tab pages. */ |
4127 if (curtab == first_tabpage) | |
4128 first_tabpage = curtab->tp_next; | |
4129 else | |
4130 { | |
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4131 FOR_ALL_TABPAGES(tp) |
682 | 4132 if (tp->tp_next == curtab) |
4133 break; | |
4134 if (tp == NULL) /* "cannot happen" */ | |
4135 return; | |
4136 tp->tp_next = curtab->tp_next; | |
4137 } | |
4138 | |
4139 /* Re-insert it at the specified position. */ | |
6775 | 4140 if (nr <= 0) |
682 | 4141 { |
4142 curtab->tp_next = first_tabpage; | |
4143 first_tabpage = curtab; | |
4144 } | |
4145 else | |
4146 { | |
6775 | 4147 curtab->tp_next = tp_dst->tp_next; |
4148 tp_dst->tp_next = curtab; | |
682 | 4149 } |
4150 | |
4151 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
4152 redraw_tabline = TRUE; | |
4153 } | |
4154 | |
4155 | |
4156 /* | |
7 | 4157 * Go to another window. |
4158 * When jumping to another buffer, stop Visual mode. Do this before | |
4159 * changing windows so we can yank the selection into the '*' register. | |
4160 * When jumping to another window on the same buffer, adjust its cursor | |
4161 * position to keep the same Visual area. | |
4162 */ | |
4163 void | |
7837
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parents:
7805
diff
changeset
|
4164 win_goto(win_T *wp) |
7 | 4165 { |
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4166 #ifdef FEAT_CONCEAL |
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4167 win_T *owp = curwin; |
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4168 #endif |
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4169 |
633 | 4170 if (text_locked()) |
7 | 4171 { |
4172 beep_flush(); | |
633 | 4173 text_locked_msg(); |
7 | 4174 return; |
4175 } | |
819 | 4176 if (curbuf_locked()) |
4177 return; | |
631 | 4178 |
7 | 4179 if (wp->w_buffer != curbuf) |
4180 reset_VIsual_and_resel(); | |
4181 else if (VIsual_active) | |
4182 wp->w_cursor = curwin->w_cursor; | |
4183 | |
4184 #ifdef FEAT_GUI | |
4185 need_mouse_correct = TRUE; | |
4186 #endif | |
4187 win_enter(wp, TRUE); | |
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4188 |
db0ea641e382
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4189 #ifdef FEAT_CONCEAL |
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4190 // Conceal cursor line in previous window, unconceal in current window. |
4094 | 4191 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15380
diff
changeset
|
4192 redrawWinline(owp, owp->w_cursor.lnum); |
4094 | 4193 if (curwin->w_p_cole > 0 && !msg_scrolled) |
4194 need_cursor_line_redraw = TRUE; | |
2316
db0ea641e382
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4195 #endif |
7 | 4196 } |
4197 | |
4198 #if defined(FEAT_PERL) || defined(PROTO) | |
4199 /* | |
4200 * Find window number "winnr" (counting top to bottom). | |
4201 */ | |
4202 win_T * | |
7837
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parents:
7805
diff
changeset
|
4203 win_find_nr(int winnr) |
7 | 4204 { |
4205 win_T *wp; | |
4206 | |
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4207 FOR_ALL_WINDOWS(wp) |
7 | 4208 if (--winnr == 0) |
4209 break; | |
4210 return wp; | |
4211 } | |
4212 #endif | |
4213 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4214 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
4429 | 4215 /* |
4216 * Find the tabpage for window "win". | |
4217 */ | |
4218 tabpage_T * | |
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4219 win_find_tabpage(win_T *win) |
4429 | 4220 { |
4221 win_T *wp; | |
4222 tabpage_T *tp; | |
4223 | |
9649
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parents:
9599
diff
changeset
|
4224 FOR_ALL_TAB_WINDOWS(tp, wp) |
4429 | 4225 if (wp == win) |
4226 return tp; | |
4227 return NULL; | |
4228 } | |
4229 #endif | |
4230 | |
7 | 4231 /* |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4232 * Get the above or below neighbor window of the specified window. |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4233 * up - TRUE for the above neighbor |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4234 * count - nth neighbor window |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4235 * Returns the specified window if the neighbor is not found. |
7 | 4236 */ |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4237 win_T * |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4238 win_vert_neighbor(tabpage_T *tp, win_T *wp, int up, long count) |
7 | 4239 { |
4240 frame_T *fr; | |
4241 frame_T *nfr; | |
4242 frame_T *foundfr; | |
4243 | |
16271
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patch 8.1.1140: not easy to find out what neighbors a window has
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parents:
16166
diff
changeset
|
4244 foundfr = wp->w_frame; |
7 | 4245 while (count--) |
4246 { | |
4247 /* | |
4248 * First go upwards in the tree of frames until we find a upwards or | |
4249 * downwards neighbor. | |
4250 */ | |
4251 fr = foundfr; | |
4252 for (;;) | |
4253 { | |
16271
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diff
changeset
|
4254 if (fr == tp->tp_topframe) |
7 | 4255 goto end; |
4256 if (up) | |
4257 nfr = fr->fr_prev; | |
4258 else | |
4259 nfr = fr->fr_next; | |
4260 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
4261 break; | |
4262 fr = fr->fr_parent; | |
4263 } | |
4264 | |
4265 /* | |
4266 * Now go downwards to find the bottom or top frame in it. | |
4267 */ | |
4268 for (;;) | |
4269 { | |
4270 if (nfr->fr_layout == FR_LEAF) | |
4271 { | |
4272 foundfr = nfr; | |
4273 break; | |
4274 } | |
4275 fr = nfr->fr_child; | |
4276 if (nfr->fr_layout == FR_ROW) | |
4277 { | |
4278 /* Find the frame at the cursor row. */ | |
4279 while (fr->fr_next != NULL | |
4280 && frame2win(fr)->w_wincol + fr->fr_width | |
16271
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diff
changeset
|
4281 <= wp->w_wincol + wp->w_wcol) |
7 | 4282 fr = fr->fr_next; |
4283 } | |
4284 if (nfr->fr_layout == FR_COL && up) | |
4285 while (fr->fr_next != NULL) | |
4286 fr = fr->fr_next; | |
4287 nfr = fr; | |
4288 } | |
4289 } | |
4290 end: | |
16271
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diff
changeset
|
4291 return foundfr != NULL ? foundfr->fr_win : NULL; |
7 | 4292 } |
4293 | |
4294 /* | |
16271
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diff
changeset
|
4295 * Move to window above or below "count" times. |
7 | 4296 */ |
4297 static void | |
16271
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changeset
|
4298 win_goto_ver( |
243cdc183ec9
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diff
changeset
|
4299 int up, // TRUE to go to win above |
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7805
diff
changeset
|
4300 long count) |
7 | 4301 { |
16271
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diff
changeset
|
4302 win_T *win; |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
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diff
changeset
|
4303 |
243cdc183ec9
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diff
changeset
|
4304 win = win_vert_neighbor(curtab, curwin, up, count); |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
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diff
changeset
|
4305 if (win != NULL) |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4306 win_goto(win); |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
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diff
changeset
|
4307 } |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
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diff
changeset
|
4308 |
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16166
diff
changeset
|
4309 /* |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4310 * Get the left or right neighbor window of the specified window. |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4311 * left - TRUE for the left neighbor |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4312 * count - nth neighbor window |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4313 * Returns the specified window if the neighbor is not found. |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4314 */ |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4315 win_T * |
16354
b3bc3ba07bef
patch 8.1.1182: some function prototypes are outdated
Bram Moolenaar <Bram@vim.org>
parents:
16271
diff
changeset
|
4316 win_horz_neighbor(tabpage_T *tp, win_T *wp, int left, long count) |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4317 { |
7 | 4318 frame_T *fr; |
4319 frame_T *nfr; | |
4320 frame_T *foundfr; | |
4321 | |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4322 foundfr = wp->w_frame; |
7 | 4323 while (count--) |
4324 { | |
4325 /* | |
4326 * First go upwards in the tree of frames until we find a left or | |
4327 * right neighbor. | |
4328 */ | |
4329 fr = foundfr; | |
4330 for (;;) | |
4331 { | |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4332 if (fr == tp->tp_topframe) |
7 | 4333 goto end; |
4334 if (left) | |
4335 nfr = fr->fr_prev; | |
4336 else | |
4337 nfr = fr->fr_next; | |
4338 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
4339 break; | |
4340 fr = fr->fr_parent; | |
4341 } | |
4342 | |
4343 /* | |
4344 * Now go downwards to find the leftmost or rightmost frame in it. | |
4345 */ | |
4346 for (;;) | |
4347 { | |
4348 if (nfr->fr_layout == FR_LEAF) | |
4349 { | |
4350 foundfr = nfr; | |
4351 break; | |
4352 } | |
4353 fr = nfr->fr_child; | |
4354 if (nfr->fr_layout == FR_COL) | |
4355 { | |
4356 /* Find the frame at the cursor row. */ | |
4357 while (fr->fr_next != NULL | |
4358 && frame2win(fr)->w_winrow + fr->fr_height | |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4359 <= wp->w_winrow + wp->w_wrow) |
7 | 4360 fr = fr->fr_next; |
4361 } | |
4362 if (nfr->fr_layout == FR_ROW && left) | |
4363 while (fr->fr_next != NULL) | |
4364 fr = fr->fr_next; | |
4365 nfr = fr; | |
4366 } | |
4367 } | |
4368 end: | |
16271
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4369 return foundfr != NULL ? foundfr->fr_win : NULL; |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4370 } |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4371 |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4372 /* |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4373 * Move to left or right window. |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4374 */ |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4375 static void |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4376 win_goto_hor( |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4377 int left, // TRUE to go to left win |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4378 long count) |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4379 { |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4380 win_T *win; |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4381 |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4382 win = win_horz_neighbor(curtab, curwin, left, count); |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4383 if (win != NULL) |
243cdc183ec9
patch 8.1.1140: not easy to find out what neighbors a window has
Bram Moolenaar <Bram@vim.org>
parents:
16166
diff
changeset
|
4384 win_goto(win); |
7 | 4385 } |
4386 | |
4387 /* | |
4388 * Make window "wp" the current window. | |
4389 */ | |
4390 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4391 win_enter(win_T *wp, int undo_sync) |
7 | 4392 { |
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4393 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
7 | 4394 } |
4395 | |
4396 /* | |
4397 * Make window wp the current window. | |
4398 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
4399 * been closed and isn't valid. | |
4400 */ | |
4401 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4402 win_enter_ext( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4403 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4404 int undo_sync, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4405 int curwin_invalid, |
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4406 int trigger_new_autocmds, |
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4407 int trigger_enter_autocmds, |
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4408 int trigger_leave_autocmds) |
7 | 4409 { |
4410 int other_buffer = FALSE; | |
4411 | |
4412 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
4413 return; | |
4414 | |
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4415 #ifdef FEAT_JOB_CHANNEL |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4416 if (!curwin_invalid) |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4417 leaving_window(curwin); |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4418 #endif |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4419 |
4354 | 4420 if (!curwin_invalid && trigger_leave_autocmds) |
7 | 4421 { |
4422 /* | |
4423 * Be careful: If autocommands delete the window, return now. | |
4424 */ | |
4425 if (wp->w_buffer != curbuf) | |
4426 { | |
4427 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
4428 other_buffer = TRUE; | |
4429 if (!win_valid(wp)) | |
4430 return; | |
4431 } | |
4432 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
4433 if (!win_valid(wp)) | |
4434 return; | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4435 #ifdef FEAT_EVAL |
7 | 4436 /* autocmds may abort script processing */ |
4437 if (aborting()) | |
4438 return; | |
4439 #endif | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4440 } |
7 | 4441 |
4442 /* sync undo before leaving the current buffer */ | |
4443 if (undo_sync && curbuf != wp->w_buffer) | |
825 | 4444 u_sync(FALSE); |
5977 | 4445 |
4446 /* Might need to scroll the old window before switching, e.g., when the | |
4447 * cursor was moved. */ | |
4448 update_topline(); | |
4449 | |
7 | 4450 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
4451 if (wp->w_buffer != curbuf) | |
4452 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
4453 if (!curwin_invalid) | |
4454 { | |
4455 prevwin = curwin; /* remember for CTRL-W p */ | |
4456 curwin->w_redr_status = TRUE; | |
4457 } | |
4458 curwin = wp; | |
4459 curbuf = wp->w_buffer; | |
4460 check_cursor(); | |
4461 if (!virtual_active()) | |
4462 curwin->w_cursor.coladd = 0; | |
4463 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
4464 | |
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4465 if (curwin->w_localdir != NULL || curtab->tp_localdir != NULL) |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4466 { |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4467 char_u *dirname; |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4468 |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4469 // Window or tab has a local directory: Save current directory as |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4470 // global directory (unless that was done already) and change to the |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4471 // local directory. |
7 | 4472 if (globaldir == NULL) |
4473 { | |
4474 char_u cwd[MAXPATHL]; | |
4475 | |
4476 if (mch_dirname(cwd, MAXPATHL) == OK) | |
4477 globaldir = vim_strsave(cwd); | |
4478 } | |
16427
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4479 if (curwin->w_localdir != NULL) |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4480 dirname = curwin->w_localdir; |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4481 else |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4482 dirname = curtab->tp_localdir; |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4483 |
8c3a1bd270bb
patch 8.1.1218: cannot set a directory for a tab page
Bram Moolenaar <Bram@vim.org>
parents:
16405
diff
changeset
|
4484 if (mch_chdir((char *)dirname) == 0) |
1757 | 4485 shorten_fnames(TRUE); |
7 | 4486 } |
4487 else if (globaldir != NULL) | |
4488 { | |
4489 /* Window doesn't have a local directory and we are not in the global | |
4490 * directory: Change to the global directory. */ | |
14730
193471015e1a
patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents:
14587
diff
changeset
|
4491 vim_ignored = mch_chdir((char *)globaldir); |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4492 VIM_CLEAR(globaldir); |
7 | 4493 shorten_fnames(TRUE); |
4494 } | |
4495 | |
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4496 #ifdef FEAT_JOB_CHANNEL |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4497 entering_window(curwin); |
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4498 #endif |
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4499 if (trigger_new_autocmds) |
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4500 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
4354 | 4501 if (trigger_enter_autocmds) |
4502 { | |
4503 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
4504 if (other_buffer) | |
4505 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
4506 } | |
7 | 4507 |
4508 #ifdef FEAT_TITLE | |
4509 maketitle(); | |
4510 #endif | |
4511 curwin->w_redr_status = TRUE; | |
672 | 4512 redraw_tabline = TRUE; |
7 | 4513 if (restart_edit) |
4514 redraw_later(VALID); /* causes status line redraw */ | |
4515 | |
4516 /* set window height to desired minimal value */ | |
4517 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
4518 win_setheight((int)p_wh); | |
4519 else if (curwin->w_height == 0) | |
4520 win_setheight(1); | |
4521 | |
4522 /* set window width to desired minimal value */ | |
779 | 4523 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
7 | 4524 win_setwidth((int)p_wiw); |
4525 | |
4526 #ifdef FEAT_MOUSE | |
4527 setmouse(); /* in case jumped to/from help buffer */ | |
4528 #endif | |
4529 | |
961 | 4530 /* Change directories when the 'acd' option is set. */ |
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4531 DO_AUTOCHDIR; |
7 | 4532 } |
4533 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4534 |
7 | 4535 /* |
825 | 4536 * Jump to the first open window that contains buffer "buf", if one exists. |
4537 * Returns a pointer to the window found, otherwise NULL. | |
7 | 4538 */ |
4539 win_T * | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4540 buf_jump_open_win(buf_T *buf) |
7 | 4541 { |
6307 | 4542 win_T *wp = NULL; |
4543 | |
4544 if (curwin->w_buffer == buf) | |
4545 wp = curwin; | |
4546 else | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4547 FOR_ALL_WINDOWS(wp) |
6307 | 4548 if (wp->w_buffer == buf) |
4549 break; | |
7 | 4550 if (wp != NULL) |
4551 win_enter(wp, FALSE); | |
4552 return wp; | |
4553 } | |
825 | 4554 |
4555 /* | |
4556 * Jump to the first open window in any tab page that contains buffer "buf", | |
4557 * if one exists. | |
4558 * Returns a pointer to the window found, otherwise NULL. | |
4559 */ | |
4560 win_T * | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4561 buf_jump_open_tab(buf_T *buf) |
825 | 4562 { |
6307 | 4563 win_T *wp = buf_jump_open_win(buf); |
825 | 4564 tabpage_T *tp; |
4565 | |
4566 if (wp != NULL) | |
4567 return wp; | |
4568 | |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4569 FOR_ALL_TABPAGES(tp) |
825 | 4570 if (tp != curtab) |
4571 { | |
4572 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
4573 if (wp->w_buffer == buf) | |
4574 break; | |
4575 if (wp != NULL) | |
4576 { | |
4577 goto_tabpage_win(tp, wp); | |
4578 if (curwin != wp) | |
4579 wp = NULL; /* something went wrong */ | |
4580 break; | |
4581 } | |
4582 } | |
4583 return wp; | |
4584 } | |
7 | 4585 |
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4586 static int last_win_id = LOWEST_WIN_ID - 1; |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4587 |
7 | 4588 /* |
1906 | 4589 * Allocate a window structure and link it in the window list when "hidden" is |
4590 * FALSE. | |
7 | 4591 */ |
4592 static win_T * | |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4593 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
7 | 4594 { |
3263 | 4595 win_T *new_wp; |
7 | 4596 |
4597 /* | |
4598 * allocate window structure and linesizes arrays | |
4599 */ | |
3263 | 4600 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
4287 | 4601 if (new_wp == NULL) |
4602 return NULL; | |
4603 | |
4604 if (win_alloc_lines(new_wp) == FAIL) | |
3263 | 4605 { |
4606 vim_free(new_wp); | |
4287 | 4607 return NULL; |
4608 } | |
4609 | |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4610 new_wp->w_id = ++last_win_id; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4611 |
4287 | 4612 #ifdef FEAT_EVAL |
4613 /* init w: variables */ | |
4614 new_wp->w_vars = dict_alloc(); | |
4615 if (new_wp->w_vars == NULL) | |
4616 { | |
4617 win_free_lsize(new_wp); | |
4618 vim_free(new_wp); | |
4619 return NULL; | |
4620 } | |
4621 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
4622 #endif | |
4623 | |
4624 /* Don't execute autocommands while the window is not properly | |
4625 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
4626 * event. */ | |
4627 block_autocmds(); | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4628 |
4287 | 4629 /* |
4630 * link the window in the window list | |
4631 */ | |
4632 if (!hidden) | |
4633 win_append(after, new_wp); | |
4634 new_wp->w_wincol = 0; | |
4635 new_wp->w_width = Columns; | |
4636 | |
4637 /* position the display and the cursor at the top of the file. */ | |
4638 new_wp->w_topline = 1; | |
7 | 4639 #ifdef FEAT_DIFF |
4287 | 4640 new_wp->w_topfill = 0; |
4641 #endif | |
4642 new_wp->w_botline = 2; | |
4643 new_wp->w_cursor.lnum = 1; | |
4644 new_wp->w_scbind_pos = 1; | |
4645 | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4646 // use global option value for global-local options |
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4647 new_wp->w_p_so = -1; |
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4648 new_wp->w_p_siso = -1; |
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4649 |
4287 | 4650 /* We won't calculate w_fraction until resizing the window */ |
4651 new_wp->w_fraction = 0; | |
4652 new_wp->w_prev_fraction_row = -1; | |
7 | 4653 |
4654 #ifdef FEAT_GUI | |
4287 | 4655 if (gui.in_use) |
4656 { | |
4657 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
4658 SBAR_LEFT, new_wp); | |
4659 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
4660 SBAR_RIGHT, new_wp); | |
4661 } | |
7 | 4662 #endif |
4663 #ifdef FEAT_FOLDING | |
4287 | 4664 foldInitWin(new_wp); |
7 | 4665 #endif |
4287 | 4666 unblock_autocmds(); |
1326 | 4667 #ifdef FEAT_SEARCH_EXTRA |
4287 | 4668 new_wp->w_match_head = NULL; |
4669 new_wp->w_next_match_id = 4; | |
4670 #endif | |
3263 | 4671 return new_wp; |
7 | 4672 } |
4673 | |
4674 /* | |
5237
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parents:
5233
diff
changeset
|
4675 * Remove window 'wp' from the window list and free the structure. |
7 | 4676 */ |
4677 static void | |
7837
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parents:
7805
diff
changeset
|
4678 win_free( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4679 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4680 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 4681 { |
4682 int i; | |
5237
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diff
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|
4683 buf_T *buf; |
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updated for version 7.4a.044
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parents:
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diff
changeset
|
4684 wininfo_T *wip; |
7 | 4685 |
1918 | 4686 #ifdef FEAT_FOLDING |
4687 clearFolding(wp); | |
4688 #endif | |
4689 | |
4690 /* reduce the reference count to the argument list. */ | |
4691 alist_unlink(wp->w_alist); | |
4692 | |
1114 | 4693 /* Don't execute autocommands while the window is halfway being deleted. |
4694 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
1410 | 4695 block_autocmds(); |
1114 | 4696 |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4697 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4698 lua_window_free(wp); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4699 #endif |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4700 |
14 | 4701 #ifdef FEAT_MZSCHEME |
4702 mzscheme_window_free(wp); | |
4703 #endif | |
4704 | |
7 | 4705 #ifdef FEAT_PERL |
4706 perl_win_free(wp); | |
4707 #endif | |
4708 | |
4709 #ifdef FEAT_PYTHON | |
4710 python_window_free(wp); | |
4711 #endif | |
4712 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4713 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4714 python3_window_free(wp); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4715 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4716 |
7 | 4717 #ifdef FEAT_TCL |
4718 tcl_window_free(wp); | |
4719 #endif | |
4720 | |
4721 #ifdef FEAT_RUBY | |
4722 ruby_window_free(wp); | |
4723 #endif | |
4724 | |
4725 clear_winopt(&wp->w_onebuf_opt); | |
4726 clear_winopt(&wp->w_allbuf_opt); | |
4727 | |
4728 #ifdef FEAT_EVAL | |
4287 | 4729 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
4730 hash_init(&wp->w_vars->dv_hashtab); | |
4731 unref_var_dict(wp->w_vars); | |
7 | 4732 #endif |
4733 | |
8833
dc10bd23f918
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parents:
8804
diff
changeset
|
4734 { |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4735 tabpage_T *ttp; |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4736 |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4737 if (prevwin == wp) |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4738 prevwin = NULL; |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4739 FOR_ALL_TABPAGES(ttp) |
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4740 if (ttp->tp_prevwin == wp) |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4741 ttp->tp_prevwin = NULL; |
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4742 } |
7 | 4743 win_free_lsize(wp); |
4744 | |
4745 for (i = 0; i < wp->w_tagstacklen; ++i) | |
4746 vim_free(wp->w_tagstack[i].tagname); | |
4747 | |
4748 vim_free(wp->w_localdir); | |
1326 | 4749 |
5237
647596ab1ae2
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parents:
5233
diff
changeset
|
4750 /* 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
|
4751 * 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
|
4752 FOR_ALL_BUFFERS(buf) |
5237
647596ab1ae2
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Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4753 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
|
4754 if (wip->wi_win == wp) |
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4755 wip->wi_win = NULL; |
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4756 |
7 | 4757 #ifdef FEAT_SEARCH_EXTRA |
1326 | 4758 clear_matches(wp); |
4759 #endif | |
4760 | |
7 | 4761 #ifdef FEAT_JUMPLIST |
4762 free_jumplist(wp); | |
4763 #endif | |
4764 | |
643 | 4765 #ifdef FEAT_QUICKFIX |
4766 qf_free_all(wp); | |
4767 #endif | |
4768 | |
7 | 4769 #ifdef FEAT_GUI |
4770 if (gui.in_use) | |
4771 { | |
4772 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
4773 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
4774 } | |
4775 #endif /* FEAT_GUI */ | |
4776 | |
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4777 #ifdef FEAT_MENU |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4778 remove_winbar(wp); |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4779 #endif |
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4780 |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4781 #ifdef FEAT_SYN_HL |
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4782 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
|
4783 #endif |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4784 |
1918 | 4785 if (wp != aucmd_win) |
4786 win_remove(wp, tp); | |
5958 | 4787 if (autocmd_busy) |
4788 { | |
4789 wp->w_next = au_pending_free_win; | |
4790 au_pending_free_win = wp; | |
4791 } | |
4792 else | |
4793 vim_free(wp); | |
1114 | 4794 |
1410 | 4795 unblock_autocmds(); |
7 | 4796 } |
4797 | |
4798 /* | |
4799 * Append window "wp" in the window list after window "after". | |
4800 */ | |
1906 | 4801 void |
7837
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parents:
7805
diff
changeset
|
4802 win_append(win_T *after, win_T *wp) |
7 | 4803 { |
4804 win_T *before; | |
4805 | |
4806 if (after == NULL) /* after NULL is in front of the first */ | |
4807 before = firstwin; | |
4808 else | |
4809 before = after->w_next; | |
4810 | |
4811 wp->w_next = before; | |
4812 wp->w_prev = after; | |
4813 if (after == NULL) | |
4814 firstwin = wp; | |
4815 else | |
4816 after->w_next = wp; | |
4817 if (before == NULL) | |
4818 lastwin = wp; | |
4819 else | |
4820 before->w_prev = wp; | |
4821 } | |
4822 | |
4823 /* | |
4824 * Remove a window from the window list. | |
4825 */ | |
1906 | 4826 void |
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4827 win_remove( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4828 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4829 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
7 | 4830 { |
4831 if (wp->w_prev != NULL) | |
4832 wp->w_prev->w_next = wp->w_next; | |
671 | 4833 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
|
4834 firstwin = curtab->tp_firstwin = wp->w_next; |
7 | 4835 else |
671 | 4836 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
|
4837 |
7 | 4838 if (wp->w_next != NULL) |
4839 wp->w_next->w_prev = wp->w_prev; | |
671 | 4840 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
|
4841 lastwin = curtab->tp_lastwin = wp->w_prev; |
7 | 4842 else |
671 | 4843 tp->tp_lastwin = wp->w_prev; |
7 | 4844 } |
4845 | |
4846 /* | |
4847 * Append frame "frp" in a frame list after frame "after". | |
4848 */ | |
4849 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4850 frame_append(frame_T *after, frame_T *frp) |
7 | 4851 { |
4852 frp->fr_next = after->fr_next; | |
4853 after->fr_next = frp; | |
4854 if (frp->fr_next != NULL) | |
4855 frp->fr_next->fr_prev = frp; | |
4856 frp->fr_prev = after; | |
4857 } | |
4858 | |
4859 /* | |
4860 * Insert frame "frp" in a frame list before frame "before". | |
4861 */ | |
4862 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4863 frame_insert(frame_T *before, frame_T *frp) |
7 | 4864 { |
4865 frp->fr_next = before; | |
4866 frp->fr_prev = before->fr_prev; | |
4867 before->fr_prev = frp; | |
4868 if (frp->fr_prev != NULL) | |
4869 frp->fr_prev->fr_next = frp; | |
4870 else | |
4871 frp->fr_parent->fr_child = frp; | |
4872 } | |
4873 | |
4874 /* | |
4875 * Remove a frame from a frame list. | |
4876 */ | |
4877 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4878 frame_remove(frame_T *frp) |
7 | 4879 { |
4880 if (frp->fr_prev != NULL) | |
4881 frp->fr_prev->fr_next = frp->fr_next; | |
4882 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
|
4883 { |
7 | 4884 frp->fr_parent->fr_child = frp->fr_next; |
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
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parents:
13103
diff
changeset
|
4885 /* special case: topframe->fr_child == frp */ |
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
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parents:
13103
diff
changeset
|
4886 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
|
4887 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
|
4888 } |
7 | 4889 if (frp->fr_next != NULL) |
4890 frp->fr_next->fr_prev = frp->fr_prev; | |
4891 } | |
4892 | |
4893 /* | |
4894 * Allocate w_lines[] for window "wp". | |
4895 * Return FAIL for failure, OK for success. | |
4896 */ | |
4897 int | |
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parents:
7805
diff
changeset
|
4898 win_alloc_lines(win_T *wp) |
7 | 4899 { |
4900 wp->w_lines_valid = 0; | |
1042 | 4901 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
7 | 4902 if (wp->w_lines == NULL) |
4903 return FAIL; | |
4904 return OK; | |
4905 } | |
4906 | |
4907 /* | |
4908 * free lsize arrays for a window | |
4909 */ | |
4910 void | |
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diff
changeset
|
4911 win_free_lsize(win_T *wp) |
7 | 4912 { |
5952 | 4913 /* TODO: why would wp be NULL here? */ |
4914 if (wp != NULL) | |
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diff
changeset
|
4915 VIM_CLEAR(wp->w_lines); |
7 | 4916 } |
4917 | |
4918 /* | |
4919 * Called from win_new_shellsize() after Rows changed. | |
671 | 4920 * This only does the current tab page, others must be done when made active. |
7 | 4921 */ |
4922 void | |
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parents:
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diff
changeset
|
4923 shell_new_rows(void) |
7 | 4924 { |
667 | 4925 int h = (int)ROWS_AVAIL; |
7 | 4926 |
4927 if (firstwin == NULL) /* not initialized yet */ | |
4928 return; | |
4929 if (h < frame_minheight(topframe, NULL)) | |
4930 h = frame_minheight(topframe, NULL); | |
779 | 4931 |
4932 /* First try setting the heights of windows with 'winfixheight'. If | |
7 | 4933 * that doesn't result in the right height, forget about that option. */ |
4934 frame_new_height(topframe, h, FALSE, TRUE); | |
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diff
changeset
|
4935 if (!frame_check_height(topframe, h)) |
7 | 4936 frame_new_height(topframe, h, FALSE, FALSE); |
4937 | |
4938 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
4939 compute_cmdrow(); | |
824 | 4940 curtab->tp_ch_used = p_ch; |
170 | 4941 |
7 | 4942 #if 0 |
4943 /* Disabled: don't want making the screen smaller make a window larger. */ | |
4944 if (p_ea) | |
4945 win_equal(curwin, FALSE, 'v'); | |
4946 #endif | |
4947 } | |
4948 | |
4949 /* | |
4950 * Called from win_new_shellsize() after Columns changed. | |
4951 */ | |
4952 void | |
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parents:
7805
diff
changeset
|
4953 shell_new_columns(void) |
7 | 4954 { |
4955 if (firstwin == NULL) /* not initialized yet */ | |
4956 return; | |
779 | 4957 |
4958 /* First try setting the widths of windows with 'winfixwidth'. If that | |
4959 * doesn't result in the right width, forget about that option. */ | |
4960 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
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diff
changeset
|
4961 if (!frame_check_width(topframe, Columns)) |
779 | 4962 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
4963 | |
7 | 4964 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
4965 #if 0 | |
4966 /* Disabled: don't want making the screen smaller make a window larger. */ | |
4967 if (p_ea) | |
4968 win_equal(curwin, FALSE, 'h'); | |
4969 #endif | |
4970 } | |
4971 | |
4972 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
4973 /* | |
4974 * Save the size of all windows in "gap". | |
4975 */ | |
4976 void | |
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parents:
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diff
changeset
|
4977 win_size_save(garray_T *gap) |
7 | 4978 |
4979 { | |
4980 win_T *wp; | |
4981 | |
4982 ga_init2(gap, (int)sizeof(int), 1); | |
4983 if (ga_grow(gap, win_count() * 2) == OK) | |
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4984 FOR_ALL_WINDOWS(wp) |
7 | 4985 { |
4986 ((int *)gap->ga_data)[gap->ga_len++] = | |
4987 wp->w_width + wp->w_vsep_width; | |
4988 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
4989 } | |
4990 } | |
4991 | |
4992 /* | |
4993 * Restore window sizes, but only if the number of windows is still the same. | |
4994 * Does not free the growarray. | |
4995 */ | |
4996 void | |
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parents:
7805
diff
changeset
|
4997 win_size_restore(garray_T *gap) |
7 | 4998 { |
4999 win_T *wp; | |
6058 | 5000 int i, j; |
7 | 5001 |
5002 if (win_count() * 2 == gap->ga_len) | |
5003 { | |
6058 | 5004 /* The order matters, because frames contain other frames, but it's |
5005 * difficult to get right. The easy way out is to do it twice. */ | |
5006 for (j = 0; j < 2; ++j) | |
7 | 5007 { |
6058 | 5008 i = 0; |
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5009 FOR_ALL_WINDOWS(wp) |
6058 | 5010 { |
5011 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
5012 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
5013 } | |
7 | 5014 } |
5015 /* recompute the window positions */ | |
5016 (void)win_comp_pos(); | |
5017 } | |
5018 } | |
5019 #endif /* FEAT_CMDWIN */ | |
5020 | |
5021 /* | |
5022 * Update the position for all windows, using the width and height of the | |
5023 * frames. | |
5024 * Returns the row just after the last window. | |
5025 */ | |
668 | 5026 int |
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parents:
7805
diff
changeset
|
5027 win_comp_pos(void) |
7 | 5028 { |
685 | 5029 int row = tabline_height(); |
7 | 5030 int col = 0; |
5031 | |
5032 frame_comp_pos(topframe, &row, &col); | |
5033 return row; | |
5034 } | |
5035 | |
5036 /* | |
5037 * Update the position of the windows in frame "topfrp", using the width and | |
5038 * height of the frames. | |
5039 * "*row" and "*col" are the top-left position of the frame. They are updated | |
5040 * to the bottom-right position plus one. | |
5041 */ | |
5042 static void | |
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parents:
7805
diff
changeset
|
5043 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
7 | 5044 { |
5045 win_T *wp; | |
5046 frame_T *frp; | |
5047 int startcol; | |
5048 int startrow; | |
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parents:
12916
diff
changeset
|
5049 int h; |
7 | 5050 |
5051 wp = topfrp->fr_win; | |
5052 if (wp != NULL) | |
5053 { | |
8643
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Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
5054 if (wp->w_winrow != *row || wp->w_wincol != *col) |
7 | 5055 { |
5056 /* position changed, redraw */ | |
5057 wp->w_winrow = *row; | |
5058 wp->w_wincol = *col; | |
5059 redraw_win_later(wp, NOT_VALID); | |
5060 wp->w_redr_status = TRUE; | |
5061 } | |
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parents:
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diff
changeset
|
5062 /* WinBar will not show if the window height is zero */ |
dd734ee3e2fe
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parents:
12916
diff
changeset
|
5063 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
dd734ee3e2fe
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parents:
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diff
changeset
|
5064 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
7 | 5065 *col += wp->w_width + wp->w_vsep_width; |
5066 } | |
5067 else | |
5068 { | |
5069 startrow = *row; | |
5070 startcol = *col; | |
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parents:
15211
diff
changeset
|
5071 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
7 | 5072 { |
5073 if (topfrp->fr_layout == FR_ROW) | |
5074 *row = startrow; /* all frames are at the same row */ | |
5075 else | |
5076 *col = startcol; /* all frames are at the same col */ | |
5077 frame_comp_pos(frp, row, col); | |
5078 } | |
5079 } | |
5080 } | |
5081 | |
5082 /* | |
5083 * Set current window height and take care of repositioning other windows to | |
5084 * fit around it. | |
5085 */ | |
5086 void | |
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parents:
7805
diff
changeset
|
5087 win_setheight(int height) |
7 | 5088 { |
5089 win_setheight_win(height, curwin); | |
5090 } | |
5091 | |
5092 /* | |
5093 * Set the window height of window "win" and take care of repositioning other | |
5094 * windows to fit around it. | |
5095 */ | |
5096 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5097 win_setheight_win(int height, win_T *win) |
7 | 5098 { |
5099 int row; | |
5100 | |
5101 if (win == curwin) | |
5102 { | |
5103 /* Always keep current window at least one line high, even when | |
5104 * 'winminheight' is zero. */ | |
5105 if (height < p_wmh) | |
5106 height = p_wmh; | |
5107 if (height == 0) | |
5108 height = 1; | |
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diff
changeset
|
5109 height += WINBAR_HEIGHT(curwin); |
7 | 5110 } |
5111 | |
5112 frame_setheight(win->w_frame, height + win->w_status_height); | |
5113 | |
5114 /* recompute the window positions */ | |
5115 row = win_comp_pos(); | |
5116 | |
5117 /* | |
5118 * If there is extra space created between the last window and the command | |
5119 * line, clear it. | |
5120 */ | |
5121 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
5122 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
5123 cmdline_row = row; | |
5124 msg_row = row; | |
5125 msg_col = 0; | |
5126 | |
5127 redraw_all_later(NOT_VALID); | |
5128 } | |
5129 | |
5130 /* | |
5131 * Set the height of a frame to "height" and take care that all frames and | |
5132 * windows inside it are resized. Also resize frames on the left and right if | |
5133 * the are in the same FR_ROW frame. | |
5134 * | |
5135 * Strategy: | |
5136 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
5137 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
5138 * go to containing frames to resize them and make room. | |
5139 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
5140 * Check for the minimal height of the FR_ROW frame. | |
5141 * At the top level we can also use change the command line height. | |
5142 */ | |
5143 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5144 frame_setheight(frame_T *curfrp, int height) |
7 | 5145 { |
5146 int room; /* total number of lines available */ | |
5147 int take; /* number of lines taken from other windows */ | |
5148 int room_cmdline; /* lines available from cmdline */ | |
5149 int run; | |
5150 frame_T *frp; | |
5151 int h; | |
5152 int room_reserved; | |
5153 | |
5154 /* If the height already is the desired value, nothing to do. */ | |
5155 if (curfrp->fr_height == height) | |
5156 return; | |
5157 | |
5158 if (curfrp->fr_parent == NULL) | |
5159 { | |
5160 /* topframe: can only change the command line */ | |
667 | 5161 if (height > ROWS_AVAIL) |
5162 height = ROWS_AVAIL; | |
7 | 5163 if (height > 0) |
5164 frame_new_height(curfrp, height, FALSE, FALSE); | |
5165 } | |
5166 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
5167 { | |
5168 /* Row of frames: Also need to resize frames left and right of this | |
5169 * one. First check for the minimal height of these. */ | |
5170 h = frame_minheight(curfrp->fr_parent, NULL); | |
5171 if (height < h) | |
5172 height = h; | |
5173 frame_setheight(curfrp->fr_parent, height); | |
5174 } | |
5175 else | |
5176 { | |
5177 /* | |
5178 * Column of frames: try to change only frames in this column. | |
5179 */ | |
5180 /* | |
5181 * Do this twice: | |
5182 * 1: compute room available, if it's not enough try resizing the | |
5183 * containing frame. | |
5184 * 2: compute the room available and adjust the height to it. | |
5185 * Try not to reduce the height of a window with 'winfixheight' set. | |
5186 */ | |
5187 for (run = 1; run <= 2; ++run) | |
5188 { | |
5189 room = 0; | |
5190 room_reserved = 0; | |
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15211
diff
changeset
|
5191 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
7 | 5192 { |
5193 if (frp != curfrp | |
5194 && frp->fr_win != NULL | |
5195 && frp->fr_win->w_p_wfh) | |
5196 room_reserved += frp->fr_height; | |
5197 room += frp->fr_height; | |
5198 if (frp != curfrp) | |
5199 room -= frame_minheight(frp, NULL); | |
5200 } | |
5201 if (curfrp->fr_width != Columns) | |
5202 room_cmdline = 0; | |
5203 else | |
5204 { | |
5205 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
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diff
changeset
|
5206 + VISIBLE_HEIGHT(lastwin) |
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parents:
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diff
changeset
|
5207 + lastwin->w_status_height); |
7 | 5208 if (room_cmdline < 0) |
5209 room_cmdline = 0; | |
5210 } | |
5211 | |
5212 if (height <= room + room_cmdline) | |
5213 break; | |
5214 if (run == 2 || curfrp->fr_width == Columns) | |
5215 { | |
5216 if (height > room + room_cmdline) | |
5217 height = room + room_cmdline; | |
5218 break; | |
5219 } | |
5220 frame_setheight(curfrp->fr_parent, height | |
5221 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
5222 } | |
5223 | |
5224 /* | |
5225 * Compute the number of lines we will take from others frames (can be | |
5226 * negative!). | |
5227 */ | |
5228 take = height - curfrp->fr_height; | |
5229 | |
5230 /* If there is not enough room, also reduce the height of a window | |
5231 * with 'winfixheight' set. */ | |
5232 if (height > room + room_cmdline - room_reserved) | |
5233 room_reserved = room + room_cmdline - height; | |
5234 /* If there is only a 'winfixheight' window and making the | |
5235 * window smaller, need to make the other window taller. */ | |
5236 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
5237 room_reserved = 0; | |
5238 | |
5239 if (take > 0 && room_cmdline > 0) | |
5240 { | |
5241 /* use lines from cmdline first */ | |
5242 if (take < room_cmdline) | |
5243 room_cmdline = take; | |
5244 take -= room_cmdline; | |
5245 topframe->fr_height += room_cmdline; | |
5246 } | |
5247 | |
5248 /* | |
5249 * set the current frame to the new height | |
5250 */ | |
5251 frame_new_height(curfrp, height, FALSE, FALSE); | |
5252 | |
5253 /* | |
5254 * First take lines from the frames after the current frame. If | |
5255 * that is not enough, takes lines from frames above the current | |
5256 * frame. | |
5257 */ | |
5258 for (run = 0; run < 2; ++run) | |
5259 { | |
5260 if (run == 0) | |
5261 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
5262 else | |
5263 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
5264 while (frp != NULL && take != 0) | |
5265 { | |
5266 h = frame_minheight(frp, NULL); | |
5267 if (room_reserved > 0 | |
5268 && frp->fr_win != NULL | |
5269 && frp->fr_win->w_p_wfh) | |
5270 { | |
5271 if (room_reserved >= frp->fr_height) | |
5272 room_reserved -= frp->fr_height; | |
5273 else | |
5274 { | |
5275 if (frp->fr_height - room_reserved > take) | |
5276 room_reserved = frp->fr_height - take; | |
5277 take -= frp->fr_height - room_reserved; | |
5278 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
5279 room_reserved = 0; | |
5280 } | |
5281 } | |
5282 else | |
5283 { | |
5284 if (frp->fr_height - take < h) | |
5285 { | |
5286 take -= frp->fr_height - h; | |
5287 frame_new_height(frp, h, FALSE, FALSE); | |
5288 } | |
5289 else | |
5290 { | |
5291 frame_new_height(frp, frp->fr_height - take, | |
5292 FALSE, FALSE); | |
5293 take = 0; | |
5294 } | |
5295 } | |
5296 if (run == 0) | |
5297 frp = frp->fr_next; | |
5298 else | |
5299 frp = frp->fr_prev; | |
5300 } | |
5301 } | |
5302 } | |
5303 } | |
5304 | |
5305 /* | |
5306 * Set current window width and take care of repositioning other windows to | |
5307 * fit around it. | |
5308 */ | |
5309 void | |
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parents:
7805
diff
changeset
|
5310 win_setwidth(int width) |
7 | 5311 { |
5312 win_setwidth_win(width, curwin); | |
5313 } | |
5314 | |
5315 void | |
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parents:
7805
diff
changeset
|
5316 win_setwidth_win(int width, win_T *wp) |
7 | 5317 { |
5318 /* Always keep current window at least one column wide, even when | |
5319 * 'winminwidth' is zero. */ | |
5320 if (wp == curwin) | |
5321 { | |
5322 if (width < p_wmw) | |
5323 width = p_wmw; | |
5324 if (width == 0) | |
5325 width = 1; | |
5326 } | |
5327 | |
5328 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
5329 | |
5330 /* recompute the window positions */ | |
5331 (void)win_comp_pos(); | |
5332 | |
5333 redraw_all_later(NOT_VALID); | |
5334 } | |
5335 | |
5336 /* | |
5337 * Set the width of a frame to "width" and take care that all frames and | |
5338 * windows inside it are resized. Also resize frames above and below if the | |
5339 * are in the same FR_ROW frame. | |
5340 * | |
5341 * Strategy is similar to frame_setheight(). | |
5342 */ | |
5343 static void | |
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7805
diff
changeset
|
5344 frame_setwidth(frame_T *curfrp, int width) |
7 | 5345 { |
5346 int room; /* total number of lines available */ | |
5347 int take; /* number of lines taken from other windows */ | |
5348 int run; | |
5349 frame_T *frp; | |
5350 int w; | |
779 | 5351 int room_reserved; |
7 | 5352 |
5353 /* If the width already is the desired value, nothing to do. */ | |
5354 if (curfrp->fr_width == width) | |
5355 return; | |
5356 | |
5357 if (curfrp->fr_parent == NULL) | |
5358 /* topframe: can't change width */ | |
5359 return; | |
5360 | |
5361 if (curfrp->fr_parent->fr_layout == FR_COL) | |
5362 { | |
5363 /* Column of frames: Also need to resize frames above and below of | |
5364 * this one. First check for the minimal width of these. */ | |
5365 w = frame_minwidth(curfrp->fr_parent, NULL); | |
5366 if (width < w) | |
5367 width = w; | |
5368 frame_setwidth(curfrp->fr_parent, width); | |
5369 } | |
5370 else | |
5371 { | |
5372 /* | |
5373 * Row of frames: try to change only frames in this row. | |
5374 * | |
5375 * Do this twice: | |
5376 * 1: compute room available, if it's not enough try resizing the | |
5377 * containing frame. | |
5378 * 2: compute the room available and adjust the width to it. | |
5379 */ | |
5380 for (run = 1; run <= 2; ++run) | |
5381 { | |
5382 room = 0; | |
779 | 5383 room_reserved = 0; |
15227
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5384 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
7 | 5385 { |
779 | 5386 if (frp != curfrp |
5387 && frp->fr_win != NULL | |
5388 && frp->fr_win->w_p_wfw) | |
5389 room_reserved += frp->fr_width; | |
7 | 5390 room += frp->fr_width; |
5391 if (frp != curfrp) | |
5392 room -= frame_minwidth(frp, NULL); | |
5393 } | |
5394 | |
5395 if (width <= room) | |
5396 break; | |
667 | 5397 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
7 | 5398 { |
5399 if (width > room) | |
5400 width = room; | |
5401 break; | |
5402 } | |
5403 frame_setwidth(curfrp->fr_parent, width | |
5404 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
5405 } | |
5406 | |
5407 /* | |
5408 * Compute the number of lines we will take from others frames (can be | |
5409 * negative!). | |
5410 */ | |
5411 take = width - curfrp->fr_width; | |
5412 | |
779 | 5413 /* If there is not enough room, also reduce the width of a window |
5414 * with 'winfixwidth' set. */ | |
5415 if (width > room - room_reserved) | |
5416 room_reserved = room - width; | |
5417 /* If there is only a 'winfixwidth' window and making the | |
5418 * window smaller, need to make the other window narrower. */ | |
5419 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
5420 room_reserved = 0; | |
5421 | |
7 | 5422 /* |
5423 * set the current frame to the new width | |
5424 */ | |
779 | 5425 frame_new_width(curfrp, width, FALSE, FALSE); |
7 | 5426 |
5427 /* | |
5428 * First take lines from the frames right of the current frame. If | |
5429 * that is not enough, takes lines from frames left of the current | |
5430 * frame. | |
5431 */ | |
5432 for (run = 0; run < 2; ++run) | |
5433 { | |
5434 if (run == 0) | |
5435 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
5436 else | |
5437 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
5438 while (frp != NULL && take != 0) | |
5439 { | |
5440 w = frame_minwidth(frp, NULL); | |
779 | 5441 if (room_reserved > 0 |
5442 && frp->fr_win != NULL | |
5443 && frp->fr_win->w_p_wfw) | |
7 | 5444 { |
779 | 5445 if (room_reserved >= frp->fr_width) |
5446 room_reserved -= frp->fr_width; | |
5447 else | |
5448 { | |
5449 if (frp->fr_width - room_reserved > take) | |
5450 room_reserved = frp->fr_width - take; | |
5451 take -= frp->fr_width - room_reserved; | |
5452 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
5453 room_reserved = 0; | |
5454 } | |
7 | 5455 } |
5456 else | |
5457 { | |
779 | 5458 if (frp->fr_width - take < w) |
5459 { | |
5460 take -= frp->fr_width - w; | |
5461 frame_new_width(frp, w, FALSE, FALSE); | |
5462 } | |
5463 else | |
5464 { | |
5465 frame_new_width(frp, frp->fr_width - take, | |
5466 FALSE, FALSE); | |
5467 take = 0; | |
5468 } | |
7 | 5469 } |
5470 if (run == 0) | |
5471 frp = frp->fr_next; | |
5472 else | |
5473 frp = frp->fr_prev; | |
5474 } | |
5475 } | |
5476 } | |
5477 } | |
5478 | |
5479 /* | |
14057
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patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5480 * Check 'winminheight' for a valid value and reduce it if needed. |
7 | 5481 */ |
5482 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5483 win_setminheight(void) |
7 | 5484 { |
5485 int room; | |
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5486 int needed; |
7 | 5487 int first = TRUE; |
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5488 |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5489 // loop until there is a 'winminheight' that is possible |
7 | 5490 while (p_wmh > 0) |
5491 { | |
14057
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5492 room = Rows - p_ch; |
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5493 needed = frame_minheight(topframe, NULL); |
be8fb2fd51fc
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parents:
14049
diff
changeset
|
5494 if (room >= needed) |
7 | 5495 break; |
5496 --p_wmh; | |
5497 if (first) | |
5498 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5499 emsg(_(e_noroom)); |
7 | 5500 first = FALSE; |
5501 } | |
5502 } | |
5503 } | |
5504 | |
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5505 /* |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5506 * Check 'winminwidth' for a valid value and reduce it if needed. |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5507 */ |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5508 void |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5509 win_setminwidth(void) |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5510 { |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5511 int room; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5512 int needed; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5513 int first = TRUE; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5514 |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5515 // loop until there is a 'winminheight' that is possible |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5516 while (p_wmw > 0) |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5517 { |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5518 room = Columns; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5519 needed = frame_minwidth(topframe, NULL); |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5520 if (room >= needed) |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5521 break; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5522 --p_wmw; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5523 if (first) |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5524 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5525 emsg(_(e_noroom)); |
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5526 first = FALSE; |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5527 } |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5528 } |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5529 } |
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5530 |
7229
ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5531 #if defined(FEAT_MOUSE) || defined(PROTO) |
7 | 5532 |
5533 /* | |
5534 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
5535 */ | |
5536 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5537 win_drag_status_line(win_T *dragwin, int offset) |
7 | 5538 { |
5539 frame_T *curfr; | |
5540 frame_T *fr; | |
5541 int room; | |
5542 int row; | |
5543 int up; /* if TRUE, drag status line up, otherwise down */ | |
5544 int n; | |
5545 | |
5546 fr = dragwin->w_frame; | |
5547 curfr = fr; | |
5548 if (fr != topframe) /* more than one window */ | |
5549 { | |
5550 fr = fr->fr_parent; | |
5551 /* When the parent frame is not a column of frames, its parent should | |
5552 * be. */ | |
5553 if (fr->fr_layout != FR_COL) | |
5554 { | |
5555 curfr = fr; | |
5556 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
5557 fr = fr->fr_parent; | |
5558 } | |
5559 } | |
5560 | |
5561 /* If this is the last frame in a column, may want to resize the parent | |
5562 * frame instead (go two up to skip a row of frames). */ | |
5563 while (curfr != topframe && curfr->fr_next == NULL) | |
5564 { | |
5565 if (fr != topframe) | |
5566 fr = fr->fr_parent; | |
5567 curfr = fr; | |
5568 if (fr != topframe) | |
5569 fr = fr->fr_parent; | |
5570 } | |
5571 | |
5572 if (offset < 0) /* drag up */ | |
5573 { | |
5574 up = TRUE; | |
5575 offset = -offset; | |
5576 /* sum up the room of the current frame and above it */ | |
5577 if (fr == curfr) | |
5578 { | |
5579 /* only one window */ | |
5580 room = fr->fr_height - frame_minheight(fr, NULL); | |
5581 } | |
5582 else | |
5583 { | |
5584 room = 0; | |
5585 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
5586 { | |
5587 room += fr->fr_height - frame_minheight(fr, NULL); | |
5588 if (fr == curfr) | |
5589 break; | |
5590 } | |
5591 } | |
5592 fr = curfr->fr_next; /* put fr at frame that grows */ | |
5593 } | |
5594 else /* drag down */ | |
5595 { | |
5596 up = FALSE; | |
5597 /* | |
5598 * Only dragging the last status line can reduce p_ch. | |
5599 */ | |
5600 room = Rows - cmdline_row; | |
5601 if (curfr->fr_next == NULL) | |
5602 room -= 1; | |
5603 else | |
5604 room -= p_ch; | |
5605 if (room < 0) | |
5606 room = 0; | |
5607 /* sum up the room of frames below of the current one */ | |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5608 FOR_ALL_FRAMES(fr, curfr->fr_next) |
7 | 5609 room += fr->fr_height - frame_minheight(fr, NULL); |
5610 fr = curfr; /* put fr at window that grows */ | |
5611 } | |
5612 | |
5613 if (room < offset) /* Not enough room */ | |
5614 offset = room; /* Move as far as we can */ | |
5615 if (offset <= 0) | |
5616 return; | |
5617 | |
5618 /* | |
5619 * Grow frame fr by "offset" lines. | |
5620 * Doesn't happen when dragging the last status line up. | |
5621 */ | |
5622 if (fr != NULL) | |
5623 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
5624 | |
5625 if (up) | |
5626 fr = curfr; /* current frame gets smaller */ | |
5627 else | |
5628 fr = curfr->fr_next; /* next frame gets smaller */ | |
5629 | |
5630 /* | |
5631 * Now make the other frames smaller. | |
5632 */ | |
5633 while (fr != NULL && offset > 0) | |
5634 { | |
5635 n = frame_minheight(fr, NULL); | |
5636 if (fr->fr_height - offset <= n) | |
5637 { | |
5638 offset -= fr->fr_height - n; | |
5639 frame_new_height(fr, n, !up, FALSE); | |
5640 } | |
5641 else | |
5642 { | |
5643 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
5644 break; | |
5645 } | |
5646 if (up) | |
5647 fr = fr->fr_prev; | |
5648 else | |
5649 fr = fr->fr_next; | |
5650 } | |
5651 row = win_comp_pos(); | |
5652 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
5653 cmdline_row = row; | |
5654 p_ch = Rows - cmdline_row; | |
5655 if (p_ch < 1) | |
5656 p_ch = 1; | |
824 | 5657 curtab->tp_ch_used = p_ch; |
737 | 5658 redraw_all_later(SOME_VALID); |
7 | 5659 showmode(); |
5660 } | |
5661 | |
5662 /* | |
5663 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
5664 */ | |
5665 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5666 win_drag_vsep_line(win_T *dragwin, int offset) |
7 | 5667 { |
5668 frame_T *curfr; | |
5669 frame_T *fr; | |
5670 int room; | |
5671 int left; /* if TRUE, drag separator line left, otherwise right */ | |
5672 int n; | |
5673 | |
5674 fr = dragwin->w_frame; | |
840 | 5675 if (fr == topframe) /* only one window (cannot happen?) */ |
7 | 5676 return; |
5677 curfr = fr; | |
5678 fr = fr->fr_parent; | |
5679 /* When the parent frame is not a row of frames, its parent should be. */ | |
5680 if (fr->fr_layout != FR_ROW) | |
5681 { | |
5682 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
5683 return; | |
5684 curfr = fr; | |
5685 fr = fr->fr_parent; | |
5686 } | |
5687 | |
5688 /* If this is the last frame in a row, may want to resize a parent | |
5689 * frame instead. */ | |
5690 while (curfr->fr_next == NULL) | |
5691 { | |
5692 if (fr == topframe) | |
5693 break; | |
5694 curfr = fr; | |
5695 fr = fr->fr_parent; | |
5696 if (fr != topframe) | |
5697 { | |
5698 curfr = fr; | |
5699 fr = fr->fr_parent; | |
5700 } | |
5701 } | |
5702 | |
5703 if (offset < 0) /* drag left */ | |
5704 { | |
5705 left = TRUE; | |
5706 offset = -offset; | |
5707 /* sum up the room of the current frame and left of it */ | |
5708 room = 0; | |
5709 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
5710 { | |
5711 room += fr->fr_width - frame_minwidth(fr, NULL); | |
5712 if (fr == curfr) | |
5713 break; | |
5714 } | |
5715 fr = curfr->fr_next; /* put fr at frame that grows */ | |
5716 } | |
5717 else /* drag right */ | |
5718 { | |
5719 left = FALSE; | |
5720 /* sum up the room of frames right of the current one */ | |
5721 room = 0; | |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5722 FOR_ALL_FRAMES(fr, curfr->fr_next) |
7 | 5723 room += fr->fr_width - frame_minwidth(fr, NULL); |
5724 fr = curfr; /* put fr at window that grows */ | |
5725 } | |
5726 | |
5727 if (room < offset) /* Not enough room */ | |
5728 offset = room; /* Move as far as we can */ | |
5729 if (offset <= 0) /* No room at all, quit. */ | |
5730 return; | |
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5731 if (fr == NULL) |
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5732 return; /* Safety check, should not happen. */ |
7 | 5733 |
5734 /* grow frame fr by offset lines */ | |
779 | 5735 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
7 | 5736 |
5737 /* shrink other frames: current and at the left or at the right */ | |
5738 if (left) | |
5739 fr = curfr; /* current frame gets smaller */ | |
5740 else | |
5741 fr = curfr->fr_next; /* next frame gets smaller */ | |
5742 | |
5743 while (fr != NULL && offset > 0) | |
5744 { | |
5745 n = frame_minwidth(fr, NULL); | |
5746 if (fr->fr_width - offset <= n) | |
5747 { | |
5748 offset -= fr->fr_width - n; | |
779 | 5749 frame_new_width(fr, n, !left, FALSE); |
7 | 5750 } |
5751 else | |
5752 { | |
779 | 5753 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
7 | 5754 break; |
5755 } | |
5756 if (left) | |
5757 fr = fr->fr_prev; | |
5758 else | |
5759 fr = fr->fr_next; | |
5760 } | |
5761 (void)win_comp_pos(); | |
5762 redraw_all_later(NOT_VALID); | |
5763 } | |
5764 #endif /* FEAT_MOUSE */ | |
5765 | |
2665 | 5766 #define FRACTION_MULT 16384L |
5767 | |
5768 /* | |
5769 * 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
|
5770 * Has no effect when the window is less than two lines. |
2665 | 5771 */ |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5772 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5773 set_fraction(win_T *wp) |
2665 | 5774 { |
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5775 if (wp->w_height > 1) |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5776 // When cursor is in the first line the percentage is computed as if |
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5777 // it's halfway that line. Thus with two lines it is 25%, with three |
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5778 // lines 17%, etc. Similarly for the last line: 75%, 83%, etc. |
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5779 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5780 + FRACTION_MULT / 2) / (long)wp->w_height; |
2665 | 5781 } |
5782 | |
7 | 5783 /* |
5784 * 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
|
5785 * "height" excludes any window toolbar. |
7 | 5786 * This takes care of the things inside the window, not what happens to the |
5787 * window position, the frame or to other windows. | |
5788 */ | |
3697 | 5789 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5790 win_new_height(win_T *wp, int height) |
7 | 5791 { |
5875 | 5792 int prev_height = wp->w_height; |
7 | 5793 |
5794 /* Don't want a negative height. Happens when splitting a tiny window. | |
5795 * Will equalize heights soon to fix it. */ | |
5796 if (height < 0) | |
5797 height = 0; | |
826 | 5798 if (wp->w_height == height) |
5799 return; /* nothing to do */ | |
7 | 5800 |
5875 | 5801 if (wp->w_height > 0) |
5802 { | |
5803 if (wp == curwin) | |
5969 | 5804 /* w_wrow needs to be valid. When setting 'laststatus' this may |
5805 * call win_new_height() recursively. */ | |
5806 validate_cursor(); | |
5807 if (wp->w_height != prev_height) | |
5808 return; /* Recursive call already changed the size, bail out here | |
5809 to avoid the following to mess things up. */ | |
5875 | 5810 if (wp->w_wrow != wp->w_prev_fraction_row) |
5811 set_fraction(wp); | |
5812 } | |
7 | 5813 |
5814 wp->w_height = height; | |
5815 wp->w_skipcol = 0; | |
5816 | |
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5817 /* 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
|
5818 * 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
|
5819 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
|
5820 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
|
5821 } |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5822 |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5823 void |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5824 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
|
5825 { |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5826 linenr_T lnum; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5827 int sline, line_size; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5828 int height = wp->w_height; |
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5829 |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5830 // Don't change w_topline when height is zero. Don't set w_topline when |
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5831 // '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
|
5832 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
7 | 5833 { |
47 | 5834 /* |
5835 * Find a value for w_topline that shows the cursor at the same | |
5836 * relative position in the window as before (more or less). | |
5837 */ | |
7 | 5838 lnum = wp->w_cursor.lnum; |
5839 if (lnum < 1) /* can happen when starting up */ | |
5840 lnum = 1; | |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5841 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L) |
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5842 / FRACTION_MULT; |
7 | 5843 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
5844 sline = wp->w_wrow - line_size; | |
1023 | 5845 |
5846 if (sline >= 0) | |
5847 { | |
5848 /* Make sure the whole cursor line is visible, if possible. */ | |
5849 int rows = plines_win(wp, lnum, FALSE); | |
5850 | |
5851 if (sline > wp->w_height - rows) | |
5852 { | |
5853 sline = wp->w_height - rows; | |
5854 wp->w_wrow -= rows - line_size; | |
5855 } | |
5856 } | |
5857 | |
7 | 5858 if (sline < 0) |
5859 { | |
5860 /* | |
5861 * Cursor line would go off top of screen if w_wrow was this high. | |
1023 | 5862 * Make cursor line the first line in the window. If not enough |
5863 * room use w_skipcol; | |
7 | 5864 */ |
5865 wp->w_wrow = line_size; | |
1023 | 5866 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
|
5867 && (wp->w_width - win_col_off(wp)) > 0) |
1023 | 5868 { |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5869 wp->w_skipcol += wp->w_width - win_col_off(wp); |
1023 | 5870 --wp->w_wrow; |
5871 while (wp->w_wrow >= wp->w_height) | |
5872 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5873 wp->w_skipcol += wp->w_width - win_col_off(wp) |
1023 | 5874 + win_col_off2(wp); |
5875 --wp->w_wrow; | |
5876 } | |
5877 } | |
7 | 5878 } |
5936 | 5879 else if (sline > 0) |
7 | 5880 { |
1023 | 5881 while (sline > 0 && lnum > 1) |
7 | 5882 { |
5883 #ifdef FEAT_FOLDING | |
5884 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
5885 if (lnum == 1) | |
5886 { | |
5887 /* first line in buffer is folded */ | |
5888 line_size = 1; | |
5889 --sline; | |
5890 break; | |
5891 } | |
5892 #endif | |
5893 --lnum; | |
5894 #ifdef FEAT_DIFF | |
5895 if (lnum == wp->w_topline) | |
5896 line_size = plines_win_nofill(wp, lnum, TRUE) | |
5897 + wp->w_topfill; | |
5898 else | |
5899 #endif | |
5900 line_size = plines_win(wp, lnum, TRUE); | |
5901 sline -= line_size; | |
5902 } | |
47 | 5903 |
7 | 5904 if (sline < 0) |
5905 { | |
5906 /* | |
5907 * Line we want at top would go off top of screen. Use next | |
5908 * line instead. | |
5909 */ | |
5910 #ifdef FEAT_FOLDING | |
5911 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
5912 #endif | |
5913 lnum++; | |
5914 wp->w_wrow -= line_size + sline; | |
5915 } | |
5936 | 5916 else if (sline > 0) |
7 | 5917 { |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5918 // First line of file reached, use that as topline. |
7 | 5919 lnum = 1; |
5920 wp->w_wrow -= sline; | |
5921 } | |
5922 } | |
15977
7fbdceabad64
patch 8.1.0994: relative cursor position is not calculated correctly
Bram Moolenaar <Bram@vim.org>
parents:
15937
diff
changeset
|
5923 set_topline(wp, lnum); |
7 | 5924 } |
5925 | |
5926 if (wp == curwin) | |
5927 { | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5928 if (get_scrolloff_value()) |
7 | 5929 update_topline(); |
5930 curs_columns(FALSE); /* validate w_wrow */ | |
5931 } | |
5875 | 5932 if (prev_height > 0) |
5933 wp->w_prev_fraction_row = wp->w_wrow; | |
7 | 5934 |
5935 win_comp_scroll(wp); | |
737 | 5936 redraw_win_later(wp, SOME_VALID); |
7 | 5937 wp->w_redr_status = TRUE; |
5938 invalidate_botline_win(wp); | |
5939 } | |
5940 | |
5941 /* | |
5942 * Set the width of a window. | |
5943 */ | |
3697 | 5944 void |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5945 win_new_width(win_T *wp, int width) |
7 | 5946 { |
5947 wp->w_width = width; | |
5948 wp->w_lines_valid = 0; | |
5949 changed_line_abv_curs_win(wp); | |
5950 invalidate_botline_win(wp); | |
5951 if (wp == curwin) | |
5952 { | |
5953 update_topline(); | |
5954 curs_columns(TRUE); /* validate w_wrow */ | |
5955 } | |
5956 redraw_win_later(wp, NOT_VALID); | |
5957 wp->w_redr_status = TRUE; | |
5958 } | |
5959 | |
5960 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5961 win_comp_scroll(win_T *wp) |
7 | 5962 { |
5963 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
5964 if (wp->w_p_scr == 0) | |
5965 wp->w_p_scr = 1; | |
5966 } | |
5967 | |
5968 /* | |
5969 * command_height: called whenever p_ch has been changed | |
5970 */ | |
5971 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5972 command_height(void) |
7 | 5973 { |
5974 int h; | |
5975 frame_T *frp; | |
824 | 5976 int old_p_ch = curtab->tp_ch_used; |
5977 | |
5978 /* Use the value of p_ch that we remembered. This is needed for when the | |
5979 * GUI starts up, we can't be sure in what order things happen. And when | |
5980 * p_ch was changed in another tab page. */ | |
5981 curtab->tp_ch_used = p_ch; | |
170 | 5982 |
7 | 5983 /* Find bottom frame with width of screen. */ |
5984 frp = lastwin->w_frame; | |
5985 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
5986 frp = frp->fr_parent; | |
5987 | |
5988 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
5989 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
5990 && frp->fr_win->w_p_wfh) | |
5991 frp = frp->fr_prev; | |
5992 | |
5993 if (starting != NO_SCREEN) | |
5994 { | |
5995 cmdline_row = Rows - p_ch; | |
5996 | |
5997 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
5998 { | |
5999 while (p_ch > old_p_ch) | |
6000 { | |
6001 if (frp == NULL) | |
6002 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6003 emsg(_(e_noroom)); |
7 | 6004 p_ch = old_p_ch; |
1404 | 6005 curtab->tp_ch_used = p_ch; |
7 | 6006 cmdline_row = Rows - p_ch; |
6007 break; | |
6008 } | |
6009 h = frp->fr_height - frame_minheight(frp, NULL); | |
6010 if (h > p_ch - old_p_ch) | |
6011 h = p_ch - old_p_ch; | |
6012 old_p_ch += h; | |
6013 frame_add_height(frp, -h); | |
6014 frp = frp->fr_prev; | |
6015 } | |
6016 | |
6017 /* Recompute window positions. */ | |
6018 (void)win_comp_pos(); | |
6019 | |
6020 /* clear the lines added to cmdline */ | |
6021 if (full_screen) | |
6022 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
6023 (int)Columns, ' ', ' ', 0); | |
6024 msg_row = cmdline_row; | |
6025 redraw_cmdline = TRUE; | |
6026 return; | |
6027 } | |
6028 | |
6029 if (msg_row < cmdline_row) | |
6030 msg_row = cmdline_row; | |
6031 redraw_cmdline = TRUE; | |
6032 } | |
6033 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
6034 | |
6035 /* Recompute window positions. */ | |
6036 if (frp != lastwin->w_frame) | |
6037 (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
|
6038 } |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6039 |
7 | 6040 /* |
6041 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
6042 * Also resize the frames it is contained in. | |
6043 */ | |
6044 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6045 frame_add_height(frame_T *frp, int n) |
7 | 6046 { |
6047 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
6048 for (;;) | |
6049 { | |
6050 frp = frp->fr_parent; | |
6051 if (frp == NULL) | |
6052 break; | |
6053 frp->fr_height += n; | |
6054 } | |
6055 } | |
6056 | |
6057 /* | |
6058 * Add or remove a status line for the bottom window(s), according to the | |
6059 * value of 'laststatus'. | |
6060 */ | |
6061 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6062 last_status( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6063 int morewin) /* pretend there are two or more windows */ |
7 | 6064 { |
6065 /* Don't make a difference between horizontal or vertical split. */ | |
6066 last_status_rec(topframe, (p_ls == 2 | |
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
6067 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
7 | 6068 } |
6069 | |
6070 static void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6071 last_status_rec(frame_T *fr, int statusline) |
7 | 6072 { |
6073 frame_T *fp; | |
6074 win_T *wp; | |
6075 | |
6076 if (fr->fr_layout == FR_LEAF) | |
6077 { | |
6078 wp = fr->fr_win; | |
6079 if (wp->w_status_height != 0 && !statusline) | |
6080 { | |
6081 /* remove status line */ | |
6082 win_new_height(wp, wp->w_height + 1); | |
6083 wp->w_status_height = 0; | |
6084 comp_col(); | |
6085 } | |
6086 else if (wp->w_status_height == 0 && statusline) | |
6087 { | |
6088 /* Find a frame to take a line from. */ | |
6089 fp = fr; | |
6090 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
6091 { | |
6092 if (fp == topframe) | |
6093 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6094 emsg(_(e_noroom)); |
7 | 6095 return; |
6096 } | |
6097 /* In a column of frames: go to frame above. If already at | |
6098 * the top or in a row of frames: go to parent. */ | |
6099 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
6100 fp = fp->fr_prev; | |
6101 else | |
6102 fp = fp->fr_parent; | |
6103 } | |
6104 wp->w_status_height = 1; | |
6105 if (fp != fr) | |
6106 { | |
6107 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
6108 frame_fix_height(wp); | |
6109 (void)win_comp_pos(); | |
6110 } | |
6111 else | |
6112 win_new_height(wp, wp->w_height - 1); | |
6113 comp_col(); | |
737 | 6114 redraw_all_later(SOME_VALID); |
7 | 6115 } |
6116 } | |
6117 else if (fr->fr_layout == FR_ROW) | |
6118 { | |
6119 /* vertically split windows, set status line for each one */ | |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6120 FOR_ALL_FRAMES(fp, fr->fr_child) |
7 | 6121 last_status_rec(fp, statusline); |
6122 } | |
6123 else | |
6124 { | |
6125 /* horizontally split window, set status line for last one */ | |
6126 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
6127 ; | |
6128 last_status_rec(fp, statusline); | |
6129 } | |
6130 } | |
6131 | |
667 | 6132 /* |
668 | 6133 * Return the number of lines used by the tab page line. |
667 | 6134 */ |
6135 int | |
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parents:
7805
diff
changeset
|
6136 tabline_height(void) |
667 | 6137 { |
685 | 6138 #ifdef FEAT_GUI_TABLINE |
6139 /* When the GUI has the tabline then this always returns zero. */ | |
6140 if (gui_use_tabline()) | |
6141 return 0; | |
6142 #endif | |
675 | 6143 switch (p_stal) |
668 | 6144 { |
6145 case 0: return 0; | |
6146 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
6147 } | |
667 | 6148 return 1; |
6149 } | |
6150 | |
7 | 6151 /* |
6152 * Return the minimal number of rows that is needed on the screen to display | |
6153 * the current number of windows. | |
6154 */ | |
6155 int | |
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parents:
7805
diff
changeset
|
6156 min_rows(void) |
7 | 6157 { |
6158 int total; | |
671 | 6159 tabpage_T *tp; |
6160 int n; | |
7 | 6161 |
6162 if (firstwin == NULL) /* not initialized yet */ | |
6163 return MIN_LINES; | |
6164 | |
671 | 6165 total = 0; |
9649
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parents:
9599
diff
changeset
|
6166 FOR_ALL_TABPAGES(tp) |
671 | 6167 { |
6168 n = frame_minheight(tp->tp_topframe, NULL); | |
6169 if (total < n) | |
6170 total = n; | |
6171 } | |
685 | 6172 total += tabline_height(); |
671 | 6173 total += 1; /* count the room for the command line */ |
7 | 6174 return total; |
6175 } | |
6176 | |
6177 /* | |
672 | 6178 * Return TRUE if there is only one window (in the current tab page), not |
6179 * counting a help or preview window, unless it is the current window. | |
1906 | 6180 * Does not count "aucmd_win". |
7 | 6181 */ |
6182 int | |
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parents:
7805
diff
changeset
|
6183 only_one_window(void) |
7 | 6184 { |
6185 int count = 0; | |
6186 win_T *wp; | |
6187 | |
667 | 6188 /* If there is another tab page there always is another window. */ |
6189 if (first_tabpage->tp_next != NULL) | |
6190 return FALSE; | |
6191 | |
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parents:
9599
diff
changeset
|
6192 FOR_ALL_WINDOWS(wp) |
4021 | 6193 if (wp->w_buffer != NULL |
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
6194 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
7 | 6195 # ifdef FEAT_QUICKFIX |
6196 || wp->w_p_pvw | |
6197 # endif | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
6198 ) || wp == curwin) && wp != aucmd_win) |
7 | 6199 ++count; |
6200 return (count <= 1); | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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diff
changeset
|
6201 } |
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
11957
diff
changeset
|
6202 |
7 | 6203 /* |
6204 * Correct the cursor line number in other windows. Used after changing the | |
6205 * current buffer, and before applying autocommands. | |
6206 * When "do_curwin" is TRUE, also check current window. | |
6207 */ | |
6208 void | |
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parents:
7805
diff
changeset
|
6209 check_lnums(int do_curwin) |
7 | 6210 { |
6211 win_T *wp; | |
671 | 6212 tabpage_T *tp; |
6213 | |
6214 FOR_ALL_TAB_WINDOWS(tp, wp) | |
7 | 6215 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
6216 { | |
16401
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Bram Moolenaar <Bram@vim.org>
parents:
16354
diff
changeset
|
6217 // save the original cursor position and topline |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6218 wp->w_save_cursor.w_cursor_save = wp->w_cursor; |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
6219 wp->w_save_cursor.w_topline_save = wp->w_topline; |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
6220 |
7 | 6221 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) |
6222 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
6223 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
6224 wp->w_topline = curbuf->b_ml.ml_line_count; | |
16401
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6225 |
3b2db762a509
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diff
changeset
|
6226 // save the corrected cursor position and topline |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6227 wp->w_save_cursor.w_cursor_corr = wp->w_cursor; |
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6228 wp->w_save_cursor.w_topline_corr = wp->w_topline; |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6229 } |
3b2db762a509
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diff
changeset
|
6230 } |
3b2db762a509
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diff
changeset
|
6231 |
3b2db762a509
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diff
changeset
|
6232 /* |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6233 * Reset cursor and topline to its stored values from check_lnums(). |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6234 * check_lnums() must have been called first! |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6235 */ |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6236 void |
3b2db762a509
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diff
changeset
|
6237 reset_lnums() |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6238 { |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6239 win_T *wp; |
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6240 tabpage_T *tp; |
3b2db762a509
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diff
changeset
|
6241 |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
6242 FOR_ALL_TAB_WINDOWS(tp, wp) |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6243 if (wp->w_buffer == curbuf) |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6244 { |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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diff
changeset
|
6245 // Restore the value if the autocommand didn't change it. |
3b2db762a509
patch 8.1.1205: a BufReadPre autocommand may cause the cursor to move
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parents:
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diff
changeset
|
6246 if (EQUAL_POS(wp->w_save_cursor.w_cursor_corr, wp->w_cursor)) |
3b2db762a509
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parents:
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diff
changeset
|
6247 wp->w_cursor = wp->w_save_cursor.w_cursor_save; |
3b2db762a509
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diff
changeset
|
6248 if (wp->w_save_cursor.w_topline_corr == wp->w_topline) |
3b2db762a509
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
6249 wp->w_topline = wp->w_save_cursor.w_topline_save; |
7 | 6250 } |
6251 } | |
6252 | |
6253 /* | |
6254 * A snapshot of the window sizes, to restore them after closing the help | |
6255 * window. | |
6256 * Only these fields are used: | |
6257 * fr_layout | |
6258 * fr_width | |
6259 * fr_height | |
6260 * fr_next | |
6261 * fr_child | |
6262 * fr_win (only valid for the old curwin, NULL otherwise) | |
6263 */ | |
6264 | |
6265 /* | |
6266 * Create a snapshot of the current frame sizes. | |
6267 */ | |
1906 | 6268 void |
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7805
diff
changeset
|
6269 make_snapshot(int idx) |
7 | 6270 { |
1906 | 6271 clear_snapshot(curtab, idx); |
6272 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
7 | 6273 } |
6274 | |
6275 static void | |
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7805
diff
changeset
|
6276 make_snapshot_rec(frame_T *fr, frame_T **frp) |
7 | 6277 { |
6278 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
6279 if (*frp == NULL) | |
6280 return; | |
6281 (*frp)->fr_layout = fr->fr_layout; | |
6282 (*frp)->fr_width = fr->fr_width; | |
6283 (*frp)->fr_height = fr->fr_height; | |
6284 if (fr->fr_next != NULL) | |
6285 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
6286 if (fr->fr_child != NULL) | |
6287 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
6288 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
6289 (*frp)->fr_win = curwin; | |
6290 } | |
6291 | |
6292 /* | |
6293 * Remove any existing snapshot. | |
6294 */ | |
6295 static void | |
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parents:
7805
diff
changeset
|
6296 clear_snapshot(tabpage_T *tp, int idx) |
7 | 6297 { |
1906 | 6298 clear_snapshot_rec(tp->tp_snapshot[idx]); |
6299 tp->tp_snapshot[idx] = NULL; | |
7 | 6300 } |
6301 | |
6302 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6303 clear_snapshot_rec(frame_T *fr) |
7 | 6304 { |
6305 if (fr != NULL) | |
6306 { | |
6307 clear_snapshot_rec(fr->fr_next); | |
6308 clear_snapshot_rec(fr->fr_child); | |
6309 vim_free(fr); | |
6310 } | |
6311 } | |
6312 | |
6313 /* | |
6314 * Restore a previously created snapshot, if there is any. | |
6315 * This is only done if the screen size didn't change and the window layout is | |
6316 * still the same. | |
6317 */ | |
1906 | 6318 void |
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7805
diff
changeset
|
6319 restore_snapshot( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
|
6320 int idx, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6321 int close_curwin) /* closing current window */ |
7 | 6322 { |
6323 win_T *wp; | |
6324 | |
1906 | 6325 if (curtab->tp_snapshot[idx] != NULL |
6326 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
6327 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
6328 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
6329 { | |
6330 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
7 | 6331 win_comp_pos(); |
6332 if (wp != NULL && close_curwin) | |
6333 win_goto(wp); | |
15380
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patch 8.1.0698: clearing the window is used too often
Bram Moolenaar <Bram@vim.org>
parents:
15227
diff
changeset
|
6334 redraw_all_later(NOT_VALID); |
7 | 6335 } |
1906 | 6336 clear_snapshot(curtab, idx); |
7 | 6337 } |
6338 | |
6339 /* | |
6340 * Check if frames "sn" and "fr" have the same layout, same following frames | |
10883
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patch 8.0.0331: restoring help snapshot accesses freed memory
Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6341 * and same children. And the window pointer is valid. |
7 | 6342 */ |
6343 static int | |
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7805
diff
changeset
|
6344 check_snapshot_rec(frame_T *sn, frame_T *fr) |
7 | 6345 { |
6346 if (sn->fr_layout != fr->fr_layout | |
6347 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
6348 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
6349 || (sn->fr_next != NULL | |
6350 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
6351 || (sn->fr_child != NULL | |
10883
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10835
diff
changeset
|
6352 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
11191
445fd6be2009
patch 8.0.0482: the setbufvar() function may mess up the window layout
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6353 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
7 | 6354 return FAIL; |
6355 return OK; | |
6356 } | |
6357 | |
6358 /* | |
6359 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
6360 * following frames and children. | |
6361 * Returns a pointer to the old current window, or NULL. | |
6362 */ | |
6363 static win_T * | |
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parents:
7805
diff
changeset
|
6364 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
7 | 6365 { |
6366 win_T *wp = NULL; | |
6367 win_T *wp2; | |
6368 | |
6369 fr->fr_height = sn->fr_height; | |
6370 fr->fr_width = sn->fr_width; | |
6371 if (fr->fr_layout == FR_LEAF) | |
6372 { | |
6373 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
779 | 6374 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
7 | 6375 wp = sn->fr_win; |
6376 } | |
6377 if (sn->fr_next != NULL) | |
6378 { | |
6379 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
6380 if (wp2 != NULL) | |
6381 wp = wp2; | |
6382 } | |
6383 if (sn->fr_child != NULL) | |
6384 { | |
6385 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
6386 if (wp2 != NULL) | |
6387 wp = wp2; | |
6388 } | |
6389 return wp; | |
6390 } | |
6391 | |
5202
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diff
changeset
|
6392 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
8edba3805d78
updated for version 7.4a.027
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diff
changeset
|
6393 || defined(PROTO) |
4429 | 6394 /* |
6395 * Set "win" to be the curwin and "tp" to be the current tab page. | |
6222 | 6396 * restore_win() MUST be called to undo, also when FAIL is returned. |
6397 * No autocommands will be executed until restore_win() is called. | |
4918
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4805
diff
changeset
|
6398 * When "no_display" is TRUE the display won't be affected, no redraw is |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6399 * triggered, another tabpage access is limited. |
4429 | 6400 * Returns FAIL if switching to "win" failed. |
6401 */ | |
6402 int | |
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diff
changeset
|
6403 switch_win( |
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6404 win_T **save_curwin, |
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6405 tabpage_T **save_curtab, |
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6406 win_T *win, |
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6407 tabpage_T *tp, |
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6408 int no_display) |
4429 | 6409 { |
6410 block_autocmds(); | |
6411 *save_curwin = curwin; | |
6412 if (tp != NULL) | |
6413 { | |
6414 *save_curtab = curtab; | |
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6415 if (no_display) |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6416 { |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6417 curtab->tp_firstwin = firstwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6418 curtab->tp_lastwin = lastwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6419 curtab = tp; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6420 firstwin = curtab->tp_firstwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6421 lastwin = curtab->tp_lastwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6422 } |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6423 else |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6424 goto_tabpage_tp(tp, FALSE, FALSE); |
4429 | 6425 } |
6426 if (!win_valid(win)) | |
6427 return FAIL; | |
6428 curwin = win; | |
6429 curbuf = curwin->w_buffer; | |
6430 return OK; | |
6431 } | |
6432 | |
6433 /* | |
6434 * Restore current tabpage and window saved by switch_win(), if still valid. | |
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6435 * When "no_display" is TRUE the display won't be affected, no redraw is |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6436 * triggered. |
4429 | 6437 */ |
6438 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6439 restore_win( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6440 win_T *save_curwin UNUSED, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6441 tabpage_T *save_curtab UNUSED, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6442 int no_display UNUSED) |
4429 | 6443 { |
6444 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6445 { |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6446 if (no_display) |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6447 { |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6448 curtab->tp_firstwin = firstwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6449 curtab->tp_lastwin = lastwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6450 curtab = save_curtab; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6451 firstwin = curtab->tp_firstwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6452 lastwin = curtab->tp_lastwin; |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6453 } |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6454 else |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6455 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6456 } |
4429 | 6457 if (win_valid(save_curwin)) |
6458 { | |
6459 curwin = save_curwin; | |
6460 curbuf = curwin->w_buffer; | |
6461 } | |
6462 unblock_autocmds(); | |
6463 } | |
6464 | |
6465 /* | |
6466 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
6467 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
6468 */ | |
6469 void | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6470 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
4429 | 6471 { |
6472 block_autocmds(); | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6473 set_bufref(save_curbuf, curbuf); |
4429 | 6474 --curbuf->b_nwindows; |
6475 curbuf = buf; | |
6476 curwin->w_buffer = buf; | |
6477 ++curbuf->b_nwindows; | |
6478 } | |
6479 | |
6480 /* | |
6481 * Restore the current buffer after using switch_buffer(). | |
6482 */ | |
6483 void | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6484 restore_buffer(bufref_T *save_curbuf) |
4429 | 6485 { |
6486 unblock_autocmds(); | |
6487 /* 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
|
6488 if (bufref_valid(save_curbuf)) |
4429 | 6489 { |
6490 --curbuf->b_nwindows; | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6491 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
|
6492 curbuf = save_curbuf->br_buf; |
4429 | 6493 ++curbuf->b_nwindows; |
6494 } | |
6495 } | |
6496 #endif | |
6497 | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6498 #if defined(FEAT_GUI) || defined(PROTO) |
7 | 6499 /* |
6500 * Return TRUE if there is any vertically split window. | |
6501 */ | |
6502 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6503 win_hasvertsplit(void) |
7 | 6504 { |
6505 frame_T *fr; | |
6506 | |
6507 if (topframe->fr_layout == FR_ROW) | |
6508 return TRUE; | |
6509 | |
6510 if (topframe->fr_layout == FR_COL) | |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6511 FOR_ALL_FRAMES(fr, topframe->fr_child) |
7 | 6512 if (fr->fr_layout == FR_ROW) |
6513 return TRUE; | |
6514 | |
6515 return FALSE; | |
6516 } | |
6517 #endif | |
1326 | 6518 |
6519 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
6520 /* | |
6521 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
1698 | 6522 * highlighted with the group 'grp' with priority 'prio'. |
1326 | 6523 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
6524 * If no particular ID is desired, -1 must be specified for 'id'. | |
6525 * Return ID of added match, -1 on failure. | |
6526 */ | |
6527 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6528 match_add( |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6529 win_T *wp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6530 char_u *grp, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6531 char_u *pat, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6532 int prio, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6533 int id, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6534 list_T *pos_list, |
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6535 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
1326 | 6536 { |
5979 | 6537 matchitem_T *cur; |
6538 matchitem_T *prev; | |
6539 matchitem_T *m; | |
1326 | 6540 int hlg_id; |
5979 | 6541 regprog_T *regprog = NULL; |
6542 int rtype = SOME_VALID; | |
6543 | |
6544 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
1326 | 6545 return -1; |
6546 if (id < -1 || id == 0) | |
6547 { | |
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6548 semsg(_("E799: Invalid ID: %d (must be greater than or equal to 1)"), id); |
1326 | 6549 return -1; |
6550 } | |
6551 if (id != -1) | |
6552 { | |
6553 cur = wp->w_match_head; | |
6554 while (cur != NULL) | |
6555 { | |
6556 if (cur->id == id) | |
6557 { | |
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6558 semsg(_("E801: ID already taken: %d"), id); |
1326 | 6559 return -1; |
6560 } | |
6561 cur = cur->next; | |
6562 } | |
6563 } | |
1570 | 6564 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
1326 | 6565 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6566 semsg(_(e_nogroup), grp); |
1326 | 6567 return -1; |
6568 } | |
5979 | 6569 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
1326 | 6570 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6571 semsg(_(e_invarg2), pat); |
1326 | 6572 return -1; |
6573 } | |
6574 | |
6575 /* Find available match ID. */ | |
6576 while (id == -1) | |
6577 { | |
6578 cur = wp->w_match_head; | |
6579 while (cur != NULL && cur->id != wp->w_next_match_id) | |
6580 cur = cur->next; | |
6581 if (cur == NULL) | |
6582 id = wp->w_next_match_id; | |
6583 wp->w_next_match_id++; | |
6584 } | |
6585 | |
6586 /* Build new match. */ | |
5987 | 6587 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
1326 | 6588 m->id = id; |
6589 m->priority = prio; | |
5979 | 6590 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
1326 | 6591 m->hlg_id = hlg_id; |
1338 | 6592 m->match.regprog = regprog; |
6593 m->match.rmm_ic = FALSE; | |
6594 m->match.rmm_maxcol = 0; | |
15605
62b3805506b3
patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
6595 # if defined(FEAT_CONCEAL) |
6947 | 6596 m->conceal_char = 0; |
6597 if (conceal_char != NULL) | |
6598 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
|
6599 # endif |
1326 | 6600 |
5979 | 6601 /* Set up position matches */ |
6602 if (pos_list != NULL) | |
6603 { | |
6604 linenr_T toplnum = 0; | |
6605 linenr_T botlnum = 0; | |
6606 listitem_T *li; | |
6607 int i; | |
6608 | |
6007 | 6609 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
5979 | 6610 i++, li = li->li_next) |
6611 { | |
6612 linenr_T lnum = 0; | |
6613 colnr_T col = 0; | |
6614 int len = 1; | |
6615 list_T *subl; | |
6616 listitem_T *subli; | |
5987 | 6617 int error = FALSE; |
5979 | 6618 |
6619 if (li->li_tv.v_type == VAR_LIST) | |
6620 { | |
6621 subl = li->li_tv.vval.v_list; | |
6622 if (subl == NULL) | |
6623 goto fail; | |
6624 subli = subl->lv_first; | |
6625 if (subli == NULL) | |
6626 goto fail; | |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6627 lnum = tv_get_number_chk(&subli->li_tv, &error); |
5979 | 6628 if (error == TRUE) |
6629 goto fail; | |
6630 if (lnum == 0) | |
6631 { | |
6632 --i; | |
6633 continue; | |
6634 } | |
6007 | 6635 m->pos.pos[i].lnum = lnum; |
5979 | 6636 subli = subli->li_next; |
6637 if (subli != NULL) | |
6638 { | |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6639 col = tv_get_number_chk(&subli->li_tv, &error); |
5979 | 6640 if (error == TRUE) |
6641 goto fail; | |
6642 subli = subli->li_next; | |
6643 if (subli != NULL) | |
6644 { | |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6645 len = tv_get_number_chk(&subli->li_tv, &error); |
5979 | 6646 if (error == TRUE) |
6647 goto fail; | |
6648 } | |
6649 } | |
6650 m->pos.pos[i].col = col; | |
6651 m->pos.pos[i].len = len; | |
6652 } | |
6653 else if (li->li_tv.v_type == VAR_NUMBER) | |
6654 { | |
6655 if (li->li_tv.vval.v_number == 0) | |
6007 | 6656 { |
6657 --i; | |
5979 | 6658 continue; |
6007 | 6659 } |
5979 | 6660 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
6661 m->pos.pos[i].col = 0; | |
6662 m->pos.pos[i].len = 0; | |
6663 } | |
6664 else | |
6665 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6666 emsg(_("List or number required")); |
5979 | 6667 goto fail; |
6668 } | |
6669 if (toplnum == 0 || lnum < toplnum) | |
6670 toplnum = lnum; | |
6005 | 6671 if (botlnum == 0 || lnum >= botlnum) |
6672 botlnum = lnum + 1; | |
5979 | 6673 } |
6674 | |
6675 /* Calculate top and bottom lines for redrawing area */ | |
6676 if (toplnum != 0) | |
6677 { | |
6678 if (wp->w_buffer->b_mod_set) | |
6679 { | |
6680 if (wp->w_buffer->b_mod_top > toplnum) | |
6681 wp->w_buffer->b_mod_top = toplnum; | |
6682 if (wp->w_buffer->b_mod_bot < botlnum) | |
6683 wp->w_buffer->b_mod_bot = botlnum; | |
6684 } | |
6685 else | |
6686 { | |
6018 | 6687 wp->w_buffer->b_mod_set = TRUE; |
5979 | 6688 wp->w_buffer->b_mod_top = toplnum; |
6689 wp->w_buffer->b_mod_bot = botlnum; | |
6018 | 6690 wp->w_buffer->b_mod_xlines = 0; |
5979 | 6691 } |
6692 m->pos.toplnum = toplnum; | |
6693 m->pos.botlnum = botlnum; | |
6694 rtype = VALID; | |
6695 } | |
6696 } | |
6697 | |
1326 | 6698 /* Insert new match. The match list is in ascending order with regard to |
6699 * the match priorities. */ | |
6700 cur = wp->w_match_head; | |
6701 prev = cur; | |
6702 while (cur != NULL && prio >= cur->priority) | |
6703 { | |
6704 prev = cur; | |
6705 cur = cur->next; | |
6706 } | |
6707 if (cur == prev) | |
6708 wp->w_match_head = m; | |
6709 else | |
6710 prev->next = m; | |
6711 m->next = cur; | |
6712 | |
5979 | 6713 redraw_later(rtype); |
1326 | 6714 return id; |
5979 | 6715 |
6716 fail: | |
6717 vim_free(m); | |
6718 return -1; | |
1326 | 6719 } |
6720 | |
6721 /* | |
6722 * Delete match with ID 'id' in the match list of window 'wp'. | |
6723 * Print error messages if 'perr' is TRUE. | |
6724 */ | |
6725 int | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6726 match_delete(win_T *wp, int id, int perr) |
1326 | 6727 { |
5979 | 6728 matchitem_T *cur = wp->w_match_head; |
6729 matchitem_T *prev = cur; | |
6730 int rtype = SOME_VALID; | |
1326 | 6731 |
6732 if (id < 1) | |
6733 { | |
6734 if (perr == TRUE) | |
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6735 semsg(_("E802: Invalid ID: %d (must be greater than or equal to 1)"), |
1326 | 6736 id); |
6737 return -1; | |
6738 } | |
6739 while (cur != NULL && cur->id != id) | |
6740 { | |
6741 prev = cur; | |
6742 cur = cur->next; | |
6743 } | |
6744 if (cur == NULL) | |
6745 { | |
6746 if (perr == TRUE) | |
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6747 semsg(_("E803: ID not found: %d"), id); |
1326 | 6748 return -1; |
6749 } | |
6750 if (cur == prev) | |
6751 wp->w_match_head = cur->next; | |
6752 else | |
6753 prev->next = cur->next; | |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6754 vim_regfree(cur->match.regprog); |
1326 | 6755 vim_free(cur->pattern); |
5979 | 6756 if (cur->pos.toplnum != 0) |
6757 { | |
6758 if (wp->w_buffer->b_mod_set) | |
6759 { | |
6760 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
6761 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
6762 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
6763 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
6764 } | |
6765 else | |
6766 { | |
6018 | 6767 wp->w_buffer->b_mod_set = TRUE; |
5979 | 6768 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
6769 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
6018 | 6770 wp->w_buffer->b_mod_xlines = 0; |
5979 | 6771 } |
6772 rtype = VALID; | |
6773 } | |
1326 | 6774 vim_free(cur); |
5979 | 6775 redraw_later(rtype); |
1326 | 6776 return 0; |
6777 } | |
6778 | |
6779 /* | |
6780 * Delete all matches in the match list of window 'wp'. | |
6781 */ | |
6782 void | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6783 clear_matches(win_T *wp) |
1326 | 6784 { |
6785 matchitem_T *m; | |
6786 | |
6787 while (wp->w_match_head != NULL) | |
6788 { | |
6789 m = wp->w_match_head->next; | |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6790 vim_regfree(wp->w_match_head->match.regprog); |
1326 | 6791 vim_free(wp->w_match_head->pattern); |
6792 vim_free(wp->w_match_head); | |
6793 wp->w_match_head = m; | |
6794 } | |
6795 redraw_later(SOME_VALID); | |
6796 } | |
6797 | |
6798 /* | |
6799 * Get match from ID 'id' in window 'wp'. | |
6800 * Return NULL if match not found. | |
6801 */ | |
6802 matchitem_T * | |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6803 get_match(win_T *wp, int id) |
1326 | 6804 { |
6805 matchitem_T *cur = wp->w_match_head; | |
6806 | |
6807 while (cur != NULL && cur->id != id) | |
6808 cur = cur->next; | |
6809 return cur; | |
6810 } | |
6811 #endif | |
4379 | 6812 |
6813 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
6814 int | |
4401 | 6815 get_win_number(win_T *wp, win_T *first_win) |
4379 | 6816 { |
6817 int i = 1; | |
6818 win_T *w; | |
6819 | |
4401 | 6820 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
4379 | 6821 ++i; |
6822 | |
6823 if (w == NULL) | |
6824 return 0; | |
6825 else | |
6826 return i; | |
6827 } | |
4401 | 6828 |
6829 int | |
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
6830 get_tab_number(tabpage_T *tp UNUSED) |
4401 | 6831 { |
6832 int i = 1; | |
6833 tabpage_T *t; | |
6834 | |
6835 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
6836 ++i; | |
6837 | |
6838 if (t == NULL) | |
6839 return 0; | |
6840 else | |
6841 return i; | |
6842 } | |
6843 #endif | |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6844 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6845 /* |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6846 * 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
|
6847 */ |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6848 static int |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6849 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
|
6850 { |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6851 frame_T *frp; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6852 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6853 if (topfrp->fr_height != height) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6854 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6855 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6856 if (topfrp->fr_layout == FR_ROW) |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6857 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6858 if (frp->fr_height != height) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6859 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6860 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6861 return TRUE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6862 } |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6863 |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6864 /* |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6865 * 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
|
6866 */ |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6867 static int |
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6868 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
|
6869 { |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6870 frame_T *frp; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6871 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6872 if (topfrp->fr_width != width) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6873 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6874 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6875 if (topfrp->fr_layout == FR_COL) |
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6876 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6877 if (frp->fr_width != width) |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6878 return FALSE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6879 |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6880 return TRUE; |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6881 } |
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6882 |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6883 #if defined(FEAT_EVAL) || defined(PROTO) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6884 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6885 win_getid(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6886 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6887 int winnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6888 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6889 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6890 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
|
6891 return curwin->w_id; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6892 winnr = tv_get_number(&argvars[0]); |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6893 if (winnr > 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6894 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6895 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
|
6896 wp = firstwin; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6897 else |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6898 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6899 tabpage_T *tp; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6900 int tabnr = tv_get_number(&argvars[1]); |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6901 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6902 FOR_ALL_TABPAGES(tp) |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6903 if (--tabnr == 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6904 break; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6905 if (tp == NULL) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6906 return -1; |
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6907 if (tp == curtab) |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6908 wp = firstwin; |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6909 else |
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6910 wp = tp->tp_firstwin; |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6911 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6912 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
|
6913 if (--winnr == 0) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6914 return wp->w_id; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6915 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6916 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6917 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6918 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6919 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6920 win_gotoid(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6921 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6922 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6923 tabpage_T *tp; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6924 int id = tv_get_number(&argvars[0]); |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6925 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6926 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
|
6927 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6928 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6929 goto_tabpage_win(tp, wp); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6930 return 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6931 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6932 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6933 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6934 |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6935 void |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6936 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
|
6937 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6938 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6939 tabpage_T *tp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6940 int winnr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6941 int tabnr = 1; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6942 int id = tv_get_number(&argvars[0]); |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6943 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6944 FOR_ALL_TABPAGES(tp) |
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6945 { |
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6946 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
|
6947 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6948 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6949 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6950 list_append_number(list, tabnr); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6951 list_append_number(list, winnr); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6952 return; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6953 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6954 ++winnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6955 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6956 ++tabnr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6957 winnr = 1; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6958 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6959 list_append_number(list, 0); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6960 list_append_number(list, 0); |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6961 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6962 |
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6963 win_T * |
15770
77e97f159554
patch 8.1.0892: failure when closing a window when location list is in use
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
6964 win_id2wp(int id) |
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6965 { |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6966 win_T *wp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6967 tabpage_T *tp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6968 |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6969 FOR_ALL_TAB_WINDOWS(tp, wp) |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6970 if (wp->w_id == id) |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6971 return wp; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6972 |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6973 return NULL; |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6974 } |
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6975 |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6976 int |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6977 win_id2win(typval_T *argvars) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6978 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6979 win_T *wp; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6980 int nr = 1; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6981 int id = tv_get_number(&argvars[0]); |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6982 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6983 FOR_ALL_WINDOWS(wp) |
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6984 { |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6985 if (wp->w_id == id) |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6986 return nr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6987 ++nr; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6988 } |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6989 return 0; |
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6990 } |
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6991 |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6992 void |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6993 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
|
6994 { |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6995 win_T *wp; |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6996 tabpage_T *tp; |
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6997 int bufnr = tv_get_number(&argvars[0]); |
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6998 |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6999 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
|
7000 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
|
7001 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
|
7002 } |
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7003 |
14587
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7004 /* |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7005 * Get the layout of the given tab page for winlayout(). |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7006 */ |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7007 void |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7008 get_framelayout(frame_T *fr, list_T *l, int outer) |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7009 { |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7010 frame_T *child; |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7011 list_T *fr_list; |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
7012 list_T *win_list; |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7013 |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7014 if (fr == NULL) |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7015 return; |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7016 |
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7017 if (outer) |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
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|
7018 // outermost call from f_winlayout() |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7019 fr_list = l; |
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patch 8.1.0307: there is no good way to get the window layout
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diff
changeset
|
7020 else |
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patch 8.1.0307: there is no good way to get the window layout
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diff
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|
7021 { |
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patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
7022 fr_list = list_alloc(); |
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diff
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|
7023 if (fr_list == NULL) |
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diff
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|
7024 return; |
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patch 8.1.0307: there is no good way to get the window layout
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diff
changeset
|
7025 list_append_list(l, fr_list); |
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diff
changeset
|
7026 } |
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diff
changeset
|
7027 |
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diff
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|
7028 if (fr->fr_layout == FR_LEAF) |
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diff
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|
7029 { |
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diff
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|
7030 if (fr->fr_win != NULL) |
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diff
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|
7031 { |
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diff
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|
7032 list_append_string(fr_list, (char_u *)"leaf", -1); |
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diff
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|
7033 list_append_number(fr_list, fr->fr_win->w_id); |
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diff
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|
7034 } |
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|
7035 } |
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|
7036 else |
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diff
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|
7037 { |
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|
7038 list_append_string(fr_list, |
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diff
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|
7039 fr->fr_layout == FR_ROW ? (char_u *)"row" : (char_u *)"col", -1); |
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|
7040 |
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|
7041 win_list = list_alloc(); |
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|
7042 if (win_list == NULL) |
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|
7043 return; |
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diff
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|
7044 list_append_list(fr_list, win_list); |
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|
7045 child = fr->fr_child; |
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|
7046 while (child != NULL) |
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|
7047 { |
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diff
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|
7048 get_framelayout(child, win_list, FALSE); |
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|
7049 child = child->fr_next; |
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|
7050 } |
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changeset
|
7051 } |
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diff
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|
7052 } |
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
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|
7053 #endif |