Mercurial > vim
annotate src/window.c @ 12916:af2e0401eb8c v8.0.1334
patch 8.0.1334: splitting a window with a WinBar damages window layout
commit https://github.com/vim/vim/commit/3167c3e7010ac7e2fd7d3aa198dd2d1dcff8ecc8
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Nov 25 14:19:43 2017 +0100
patch 8.0.1334: splitting a window with a WinBar damages window layout
Problem: Splitting a window with a WinBar damages window layout.
(Lifepillar)
Solution: Take the winbar into account when computing the new window
position. Add WINBAR_HEIGHT().
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 25 Nov 2017 14:30:05 +0100 |
| parents | d21adefd4a50 |
| children | dd734ee3e2fe |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #include "vim.h" | |
| 11 | |
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12 static int path_is_url(char_u *p); |
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13 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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14 static void win_init(win_T *newp, win_T *oldp, int flags); |
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15 static void win_init_some(win_T *newp, win_T *oldp); |
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16 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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17 static void frame_setheight(frame_T *curfrp, int height); |
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18 static void frame_setwidth(frame_T *curfrp, int width); |
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19 static void win_exchange(long); |
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20 static void win_rotate(int, int); |
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21 static void win_totop(int size, int flags); |
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22 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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23 static int last_window(void); |
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24 static int close_last_window_tabpage(win_T *win, int free_buf, tabpage_T *prev_curtab); |
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25 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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26 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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27 static tabpage_T *alt_tabpage(void); |
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28 static win_T *frame2win(frame_T *frp); |
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29 static int frame_has_win(frame_T *frp, win_T *wp); |
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30 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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31 static int frame_fixed_height(frame_T *frp); |
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32 static int frame_fixed_width(frame_T *frp); |
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33 static void frame_add_statusline(frame_T *frp); |
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34 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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35 static void frame_add_vsep(frame_T *frp); |
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36 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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37 static void frame_fix_width(win_T *wp); |
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38 static int win_alloc_firstwin(win_T *oldwin); |
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39 static void new_frame(win_T *wp); |
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40 static tabpage_T *alloc_tabpage(void); |
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41 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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42 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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43 static void frame_fix_height(win_T *wp); |
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44 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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45 static void win_enter_ext(win_T *wp, int undo_sync, int no_curwin, int trigger_new_autocmds, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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46 static void win_free(win_T *wp, tabpage_T *tp); |
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47 static void frame_append(frame_T *after, frame_T *frp); |
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48 static void frame_insert(frame_T *before, frame_T *frp); |
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49 static void frame_remove(frame_T *frp); |
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50 static void win_goto_ver(int up, long count); |
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51 static void win_goto_hor(int left, long count); |
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52 static void frame_add_height(frame_T *frp, int n); |
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53 static void last_status_rec(frame_T *fr, int statusline); |
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54 |
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55 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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56 static void clear_snapshot(tabpage_T *tp, int idx); |
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57 static void clear_snapshot_rec(frame_T *fr); |
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58 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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59 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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60 |
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61 static int frame_check_height(frame_T *topfrp, int height); |
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62 static int frame_check_width(frame_T *topfrp, int width); |
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63 |
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64 static win_T *win_alloc(win_T *after, int hidden); |
| 7 | 65 |
| 66 #define URL_SLASH 1 /* path_is_url() has found "://" */ | |
| 67 #define URL_BACKSLASH 2 /* path_is_url() has found ":\\" */ | |
| 68 | |
| 1187 | 69 #define NOWIN (win_T *)-1 /* non-existing window */ |
| 7 | 70 |
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71 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
| 826 | 72 |
| 73 static char *m_onlyone = N_("Already only one window"); | |
| 74 | |
| 7 | 75 /* |
| 76 * all CTRL-W window commands are handled here, called from normal_cmd(). | |
| 77 */ | |
| 78 void | |
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79 do_window( |
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80 int nchar, |
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81 long Prenum, |
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82 int xchar) /* extra char from ":wincmd gx" or NUL */ |
| 7 | 83 { |
| 84 long Prenum1; | |
| 85 win_T *wp; | |
| 86 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
| 87 char_u *ptr; | |
| 681 | 88 linenr_T lnum = -1; |
| 7 | 89 #endif |
| 90 #ifdef FEAT_FIND_ID | |
| 91 int type = FIND_DEFINE; | |
| 92 int len; | |
| 93 #endif | |
| 94 char_u cbuf[40]; | |
| 95 | |
| 96 if (Prenum == 0) | |
| 97 Prenum1 = 1; | |
| 98 else | |
| 99 Prenum1 = Prenum; | |
| 100 | |
| 101 #ifdef FEAT_CMDWIN | |
| 102 # define CHECK_CMDWIN if (cmdwin_type != 0) { EMSG(_(e_cmdwin)); break; } | |
| 103 #else | |
| 104 # define CHECK_CMDWIN | |
| 105 #endif | |
| 106 | |
| 107 switch (nchar) | |
| 108 { | |
| 109 /* split current window in two parts, horizontally */ | |
| 110 case 'S': | |
| 111 case Ctrl_S: | |
| 112 case 's': | |
| 113 CHECK_CMDWIN | |
| 114 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 635 | 115 #ifdef FEAT_QUICKFIX |
| 116 /* When splitting the quickfix window open a new buffer in it, | |
| 117 * don't replicate the quickfix buffer. */ | |
| 118 if (bt_quickfix(curbuf)) | |
| 119 goto newwindow; | |
| 120 #endif | |
| 7 | 121 #ifdef FEAT_GUI |
| 122 need_mouse_correct = TRUE; | |
| 123 #endif | |
| 7009 | 124 (void)win_split((int)Prenum, 0); |
| 7 | 125 break; |
| 126 | |
| 127 /* split current window in two parts, vertically */ | |
| 128 case Ctrl_V: | |
| 129 case 'v': | |
| 130 CHECK_CMDWIN | |
| 131 reset_VIsual_and_resel(); /* stop Visual mode */ | |
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132 #ifdef FEAT_QUICKFIX |
| 1664 | 133 /* When splitting the quickfix window open a new buffer in it, |
| 134 * don't replicate the quickfix buffer. */ | |
| 135 if (bt_quickfix(curbuf)) | |
| 136 goto newwindow; | |
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137 #endif |
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138 #ifdef FEAT_GUI |
| 7 | 139 need_mouse_correct = TRUE; |
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140 #endif |
| 7009 | 141 (void)win_split((int)Prenum, WSP_VERT); |
| 7 | 142 break; |
| 143 | |
| 144 /* split current window and edit alternate file */ | |
| 145 case Ctrl_HAT: | |
| 146 case '^': | |
| 147 CHECK_CMDWIN | |
| 148 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 149 cmd_with_count("split #", cbuf, sizeof(cbuf), Prenum); |
| 7 | 150 do_cmdline_cmd(cbuf); |
| 151 break; | |
| 152 | |
| 153 /* open new window */ | |
| 154 case Ctrl_N: | |
| 155 case 'n': | |
| 156 CHECK_CMDWIN | |
| 157 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 635 | 158 #ifdef FEAT_QUICKFIX |
| 159 newwindow: | |
| 160 #endif | |
| 7 | 161 if (Prenum) |
| 1664 | 162 /* window height */ |
| 163 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
| 7 | 164 else |
| 165 cbuf[0] = NUL; | |
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166 #if defined(FEAT_QUICKFIX) |
| 1664 | 167 if (nchar == 'v' || nchar == Ctrl_V) |
| 168 STRCAT(cbuf, "v"); | |
| 169 #endif | |
| 7 | 170 STRCAT(cbuf, "new"); |
| 171 do_cmdline_cmd(cbuf); | |
| 172 break; | |
| 173 | |
| 174 /* quit current window */ | |
| 175 case Ctrl_Q: | |
| 176 case 'q': | |
| 177 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 178 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 179 do_cmdline_cmd(cbuf); |
| 7 | 180 break; |
| 181 | |
| 182 /* close current window */ | |
| 183 case Ctrl_C: | |
| 184 case 'c': | |
| 185 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 186 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 187 do_cmdline_cmd(cbuf); |
| 7 | 188 break; |
| 189 | |
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190 #if defined(FEAT_QUICKFIX) |
| 7 | 191 /* close preview window */ |
| 192 case Ctrl_Z: | |
| 193 case 'z': | |
| 194 CHECK_CMDWIN | |
| 195 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 196 do_cmdline_cmd((char_u *)"pclose"); | |
| 197 break; | |
| 198 | |
| 199 /* cursor to preview window */ | |
| 200 case 'P': | |
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201 FOR_ALL_WINDOWS(wp) |
| 7 | 202 if (wp->w_p_pvw) |
| 203 break; | |
| 204 if (wp == NULL) | |
| 205 EMSG(_("E441: There is no preview window")); | |
| 206 else | |
| 207 win_goto(wp); | |
| 208 break; | |
| 209 #endif | |
| 210 | |
| 211 /* close all but current window */ | |
| 212 case Ctrl_O: | |
| 213 case 'o': | |
| 214 CHECK_CMDWIN | |
| 215 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 216 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 217 do_cmdline_cmd(cbuf); |
| 7 | 218 break; |
| 219 | |
| 220 /* cursor to next window with wrap around */ | |
| 221 case Ctrl_W: | |
| 222 case 'w': | |
| 223 /* cursor to previous window with wrap around */ | |
| 224 case 'W': | |
| 225 CHECK_CMDWIN | |
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226 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
| 7 | 227 beep_flush(); |
| 228 else | |
| 229 { | |
| 230 if (Prenum) /* go to specified window */ | |
| 231 { | |
| 232 for (wp = firstwin; --Prenum > 0; ) | |
| 233 { | |
| 234 if (wp->w_next == NULL) | |
| 235 break; | |
| 236 else | |
| 237 wp = wp->w_next; | |
| 238 } | |
| 239 } | |
| 240 else | |
| 241 { | |
| 242 if (nchar == 'W') /* go to previous window */ | |
| 243 { | |
| 244 wp = curwin->w_prev; | |
| 245 if (wp == NULL) | |
| 246 wp = lastwin; /* wrap around */ | |
| 247 } | |
| 248 else /* go to next window */ | |
| 249 { | |
| 250 wp = curwin->w_next; | |
| 251 if (wp == NULL) | |
| 252 wp = firstwin; /* wrap around */ | |
| 253 } | |
| 254 } | |
| 255 win_goto(wp); | |
| 256 } | |
| 257 break; | |
| 258 | |
| 259 /* cursor to window below */ | |
| 260 case 'j': | |
| 261 case K_DOWN: | |
| 262 case Ctrl_J: | |
| 263 CHECK_CMDWIN | |
| 264 win_goto_ver(FALSE, Prenum1); | |
| 265 break; | |
| 266 | |
| 267 /* cursor to window above */ | |
| 268 case 'k': | |
| 269 case K_UP: | |
| 270 case Ctrl_K: | |
| 271 CHECK_CMDWIN | |
| 272 win_goto_ver(TRUE, Prenum1); | |
| 273 break; | |
| 274 | |
| 275 /* cursor to left window */ | |
| 276 case 'h': | |
| 277 case K_LEFT: | |
| 278 case Ctrl_H: | |
| 279 case K_BS: | |
| 280 CHECK_CMDWIN | |
| 281 win_goto_hor(TRUE, Prenum1); | |
| 282 break; | |
| 283 | |
| 284 /* cursor to right window */ | |
| 285 case 'l': | |
| 286 case K_RIGHT: | |
| 287 case Ctrl_L: | |
| 288 CHECK_CMDWIN | |
| 289 win_goto_hor(FALSE, Prenum1); | |
| 290 break; | |
| 291 | |
| 826 | 292 /* move window to new tab page */ |
| 293 case 'T': | |
| 1906 | 294 if (one_window()) |
| 826 | 295 MSG(_(m_onlyone)); |
| 296 else | |
| 297 { | |
| 298 tabpage_T *oldtab = curtab; | |
| 299 tabpage_T *newtab; | |
| 300 | |
| 301 /* First create a new tab with the window, then go back to | |
| 302 * the old tab and close the window there. */ | |
| 944 | 303 wp = curwin; |
| 826 | 304 if (win_new_tabpage((int)Prenum) == OK |
| 305 && valid_tabpage(oldtab)) | |
| 306 { | |
| 307 newtab = curtab; | |
| 4354 | 308 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 309 if (curwin == wp) |
| 310 win_close(curwin, FALSE); | |
| 311 if (valid_tabpage(newtab)) | |
| 4354 | 312 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 313 } |
| 314 } | |
| 315 break; | |
| 316 | |
| 7 | 317 /* cursor to top-left window */ |
| 318 case 't': | |
| 319 case Ctrl_T: | |
| 320 win_goto(firstwin); | |
| 321 break; | |
| 322 | |
| 323 /* cursor to bottom-right window */ | |
| 324 case 'b': | |
| 325 case Ctrl_B: | |
| 326 win_goto(lastwin); | |
| 327 break; | |
| 328 | |
| 329 /* cursor to last accessed (previous) window */ | |
| 330 case 'p': | |
| 331 case Ctrl_P: | |
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332 if (!win_valid(prevwin)) |
| 7 | 333 beep_flush(); |
| 334 else | |
| 335 win_goto(prevwin); | |
| 336 break; | |
| 337 | |
| 338 /* exchange current and next window */ | |
| 339 case 'x': | |
| 340 case Ctrl_X: | |
| 341 CHECK_CMDWIN | |
| 342 win_exchange(Prenum); | |
| 343 break; | |
| 344 | |
| 345 /* rotate windows downwards */ | |
| 346 case Ctrl_R: | |
| 347 case 'r': | |
| 348 CHECK_CMDWIN | |
| 349 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 350 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
| 351 break; | |
| 352 | |
| 353 /* rotate windows upwards */ | |
| 354 case 'R': | |
| 355 CHECK_CMDWIN | |
| 356 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 357 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
| 358 break; | |
| 359 | |
| 360 /* move window to the very top/bottom/left/right */ | |
| 361 case 'K': | |
| 362 case 'J': | |
| 363 case 'H': | |
| 364 case 'L': | |
| 365 CHECK_CMDWIN | |
| 366 win_totop((int)Prenum, | |
| 367 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 368 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 369 break; | |
| 370 | |
| 371 /* make all windows the same height */ | |
| 372 case '=': | |
| 373 #ifdef FEAT_GUI | |
| 374 need_mouse_correct = TRUE; | |
| 375 #endif | |
| 376 win_equal(NULL, FALSE, 'b'); | |
| 377 break; | |
| 378 | |
| 379 /* increase current window height */ | |
| 380 case '+': | |
| 381 #ifdef FEAT_GUI | |
| 382 need_mouse_correct = TRUE; | |
| 383 #endif | |
| 384 win_setheight(curwin->w_height + (int)Prenum1); | |
| 385 break; | |
| 386 | |
| 387 /* decrease current window height */ | |
| 388 case '-': | |
| 389 #ifdef FEAT_GUI | |
| 390 need_mouse_correct = TRUE; | |
| 391 #endif | |
| 392 win_setheight(curwin->w_height - (int)Prenum1); | |
| 393 break; | |
| 394 | |
| 395 /* set current window height */ | |
| 396 case Ctrl__: | |
| 397 case '_': | |
| 398 #ifdef FEAT_GUI | |
| 399 need_mouse_correct = TRUE; | |
| 400 #endif | |
| 401 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 402 break; | |
| 403 | |
| 404 /* increase current window width */ | |
| 405 case '>': | |
| 406 #ifdef FEAT_GUI | |
| 407 need_mouse_correct = TRUE; | |
| 408 #endif | |
| 409 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 410 break; | |
| 411 | |
| 412 /* decrease current window width */ | |
| 413 case '<': | |
| 414 #ifdef FEAT_GUI | |
| 415 need_mouse_correct = TRUE; | |
| 416 #endif | |
| 417 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 418 break; | |
| 419 | |
| 420 /* set current window width */ | |
| 421 case '|': | |
| 422 #ifdef FEAT_GUI | |
| 423 need_mouse_correct = TRUE; | |
| 424 #endif | |
| 425 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 426 break; | |
| 427 | |
| 428 /* jump to tag and split window if tag exists (in preview window) */ | |
| 429 #if defined(FEAT_QUICKFIX) | |
| 430 case '}': | |
| 431 CHECK_CMDWIN | |
| 432 if (Prenum) | |
| 433 g_do_tagpreview = Prenum; | |
| 434 else | |
| 435 g_do_tagpreview = p_pvh; | |
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436 #endif |
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437 /* FALLTHROUGH */ |
| 7 | 438 case ']': |
| 439 case Ctrl_RSB: | |
| 440 CHECK_CMDWIN | |
| 6239 | 441 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 442 if (Prenum) |
| 443 postponed_split = Prenum; | |
| 444 else | |
| 445 postponed_split = -1; | |
| 6251 | 446 #ifdef FEAT_QUICKFIX |
| 6264 | 447 if (nchar != '}') |
| 448 g_do_tagpreview = 0; | |
| 6251 | 449 #endif |
| 6239 | 450 |
| 451 /* Execute the command right here, required when "wincmd ]" | |
| 452 * was used in a function. */ | |
| 7 | 453 do_nv_ident(Ctrl_RSB, NUL); |
| 454 break; | |
| 455 | |
| 456 #ifdef FEAT_SEARCHPATH | |
| 457 /* edit file name under cursor in a new window */ | |
| 458 case 'f': | |
| 681 | 459 case 'F': |
| 7 | 460 case Ctrl_F: |
| 820 | 461 wingotofile: |
| 7 | 462 CHECK_CMDWIN |
| 344 | 463 |
| 681 | 464 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 465 if (ptr != NULL) |
| 466 { | |
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467 tabpage_T *oldtab = curtab; |
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468 win_T *oldwin = curwin; |
| 820 | 469 # ifdef FEAT_GUI |
| 7 | 470 need_mouse_correct = TRUE; |
| 820 | 471 # endif |
| 7 | 472 setpcmark(); |
| 473 if (win_split(0, 0) == OK) | |
| 474 { | |
| 2583 | 475 RESET_BINDING(curwin); |
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476 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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477 ECMD_HIDE, NULL) == FAIL) |
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478 { |
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479 /* Failed to open the file, close the window |
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480 * opened for it. */ |
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481 win_close(curwin, FALSE); |
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482 goto_tabpage_win(oldtab, oldwin); |
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483 } |
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484 else if (nchar == 'F' && lnum >= 0) |
| 681 | 485 { |
| 486 curwin->w_cursor.lnum = lnum; | |
| 487 check_cursor_lnum(); | |
| 488 beginline(BL_SOL | BL_FIX); | |
| 489 } | |
| 7 | 490 } |
| 491 vim_free(ptr); | |
| 492 } | |
| 493 break; | |
| 494 #endif | |
| 495 | |
| 496 #ifdef FEAT_FIND_ID | |
| 1187 | 497 /* Go to the first occurrence of the identifier under cursor along path in a |
| 7 | 498 * new window -- webb |
| 499 */ | |
| 500 case 'i': /* Go to any match */ | |
| 501 case Ctrl_I: | |
| 502 type = FIND_ANY; | |
| 503 /* FALLTHROUGH */ | |
| 504 case 'd': /* Go to definition, using 'define' */ | |
| 505 case Ctrl_D: | |
| 506 CHECK_CMDWIN | |
| 507 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
| 508 break; | |
| 509 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 510 Prenum == 0 ? TRUE : FALSE, type, | |
| 511 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 512 curwin->w_set_curswant = TRUE; | |
| 513 break; | |
| 514 #endif | |
| 515 | |
| 170 | 516 case K_KENTER: |
| 517 case CAR: | |
| 518 #if defined(FEAT_QUICKFIX) | |
| 519 /* | |
| 520 * In a quickfix window a <CR> jumps to the error under the | |
| 521 * cursor in a new window. | |
| 522 */ | |
| 523 if (bt_quickfix(curbuf)) | |
| 524 { | |
| 643 | 525 sprintf((char *)cbuf, "split +%ld%s", |
| 526 (long)curwin->w_cursor.lnum, | |
| 527 (curwin->w_llist_ref == NULL) ? "cc" : "ll"); | |
| 170 | 528 do_cmdline_cmd(cbuf); |
| 529 } | |
| 530 #endif | |
| 531 break; | |
| 532 | |
| 533 | |
| 7 | 534 /* CTRL-W g extended commands */ |
| 535 case 'g': | |
| 536 case Ctrl_G: | |
| 537 CHECK_CMDWIN | |
| 538 #ifdef USE_ON_FLY_SCROLL | |
| 539 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 540 #endif | |
| 541 ++no_mapping; | |
| 542 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
| 543 if (xchar == NUL) | |
| 1389 | 544 xchar = plain_vgetc(); |
| 7 | 545 LANGMAP_ADJUST(xchar, TRUE); |
| 546 --no_mapping; | |
| 547 --allow_keys; | |
| 548 #ifdef FEAT_CMDL_INFO | |
| 549 (void)add_to_showcmd(xchar); | |
| 550 #endif | |
| 551 switch (xchar) | |
| 552 { | |
| 553 #if defined(FEAT_QUICKFIX) | |
| 554 case '}': | |
| 555 xchar = Ctrl_RSB; | |
| 556 if (Prenum) | |
| 557 g_do_tagpreview = Prenum; | |
| 558 else | |
| 559 g_do_tagpreview = p_pvh; | |
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560 #endif |
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parents:
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diff
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561 /* FALLTHROUGH */ |
| 7 | 562 case ']': |
| 563 case Ctrl_RSB: | |
| 6239 | 564 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 565 if (Prenum) |
| 566 postponed_split = Prenum; | |
| 567 else | |
| 568 postponed_split = -1; | |
| 569 | |
| 570 /* Execute the command right here, required when | |
| 571 * "wincmd g}" was used in a function. */ | |
| 572 do_nv_ident('g', xchar); | |
| 573 break; | |
| 574 | |
| 820 | 575 #ifdef FEAT_SEARCHPATH |
| 576 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
| 839 | 577 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
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578 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 579 nchar = xchar; |
| 820 | 580 goto wingotofile; |
| 581 #endif | |
| 7 | 582 default: |
| 583 beep_flush(); | |
| 584 break; | |
| 585 } | |
| 586 break; | |
| 587 | |
| 588 default: beep_flush(); | |
| 589 break; | |
| 590 } | |
| 591 } | |
| 592 | |
| 6489 | 593 /* |
| 594 * Figure out the address type for ":wnncmd". | |
| 595 */ | |
| 596 void | |
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597 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 598 { |
| 599 switch (*arg) | |
| 600 { | |
| 601 case 'S': | |
| 602 case Ctrl_S: | |
| 603 case 's': | |
| 604 case Ctrl_N: | |
| 605 case 'n': | |
| 606 case 'j': | |
| 607 case Ctrl_J: | |
| 608 case 'k': | |
| 609 case Ctrl_K: | |
| 610 case 'T': | |
| 611 case Ctrl_R: | |
| 612 case 'r': | |
| 613 case 'R': | |
| 614 case 'K': | |
| 615 case 'J': | |
| 616 case '+': | |
| 617 case '-': | |
| 618 case Ctrl__: | |
| 619 case '_': | |
| 620 case '|': | |
| 621 case ']': | |
| 622 case Ctrl_RSB: | |
| 623 case 'g': | |
| 624 case Ctrl_G: | |
| 625 case Ctrl_V: | |
| 626 case 'v': | |
| 627 case 'h': | |
| 628 case Ctrl_H: | |
| 629 case 'l': | |
| 630 case Ctrl_L: | |
| 631 case 'H': | |
| 632 case 'L': | |
| 633 case '>': | |
| 634 case '<': | |
| 635 #if defined(FEAT_QUICKFIX) | |
| 636 case '}': | |
| 637 #endif | |
| 638 #ifdef FEAT_SEARCHPATH | |
| 639 case 'f': | |
| 640 case 'F': | |
| 641 case Ctrl_F: | |
| 642 #endif | |
| 643 #ifdef FEAT_FIND_ID | |
| 644 case 'i': | |
| 645 case Ctrl_I: | |
| 646 case 'd': | |
| 647 case Ctrl_D: | |
| 648 #endif | |
| 649 /* window size or any count */ | |
| 650 eap->addr_type = ADDR_LINES; | |
| 651 break; | |
| 652 | |
| 653 case Ctrl_HAT: | |
| 654 case '^': | |
| 655 /* buffer number */ | |
| 656 eap->addr_type = ADDR_BUFFERS; | |
| 657 break; | |
| 658 | |
| 659 case Ctrl_Q: | |
| 660 case 'q': | |
| 661 case Ctrl_C: | |
| 662 case 'c': | |
| 663 case Ctrl_O: | |
| 664 case 'o': | |
| 665 case Ctrl_W: | |
| 666 case 'w': | |
| 667 case 'W': | |
| 668 case 'x': | |
| 669 case Ctrl_X: | |
| 670 /* window number */ | |
| 671 eap->addr_type = ADDR_WINDOWS; | |
| 672 break; | |
| 673 | |
| 674 #if defined(FEAT_QUICKFIX) | |
| 675 case Ctrl_Z: | |
| 676 case 'z': | |
| 677 case 'P': | |
| 678 #endif | |
| 679 case 't': | |
| 680 case Ctrl_T: | |
| 681 case 'b': | |
| 682 case Ctrl_B: | |
| 683 case 'p': | |
| 684 case Ctrl_P: | |
| 685 case '=': | |
| 686 case CAR: | |
| 687 /* no count */ | |
| 688 eap->addr_type = 0; | |
| 689 break; | |
| 690 } | |
| 691 } | |
| 692 | |
| 6432 | 693 static void |
|
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694 cmd_with_count( |
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695 char *cmd, |
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696 char_u *bufp, |
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697 size_t bufsize, |
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698 long Prenum) |
| 6432 | 699 { |
| 700 size_t len = STRLEN(cmd); | |
| 701 | |
| 702 STRCPY(bufp, cmd); | |
| 703 if (Prenum > 0) | |
| 704 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 705 } | |
| 706 | |
| 7 | 707 /* |
| 708 * split the current window, implements CTRL-W s and :split | |
| 709 * | |
| 710 * "size" is the height or width for the new window, 0 to use half of current | |
| 711 * height or width. | |
| 712 * | |
| 713 * "flags": | |
| 714 * WSP_ROOM: require enough room for new window | |
| 715 * WSP_VERT: vertical split. | |
| 716 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 717 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 718 * WSP_HELP: creating the help window, keep layout snapshot | |
| 719 * | |
| 720 * return FAIL for failure, OK otherwise | |
| 721 */ | |
| 722 int | |
|
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723 win_split(int size, int flags) |
| 7 | 724 { |
| 682 | 725 /* When the ":tab" modifier was used open a new tab page instead. */ |
| 726 if (may_open_tabpage() == OK) | |
| 727 return OK; | |
| 728 | |
| 7 | 729 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
| 730 flags |= cmdmod.split; | |
| 731 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 732 { | |
| 733 EMSG(_("E442: Can't split topleft and botright at the same time")); | |
| 734 return FAIL; | |
| 735 } | |
| 736 | |
| 737 /* When creating the help window make a snapshot of the window layout. | |
| 738 * Otherwise clear the snapshot, it's now invalid. */ | |
| 739 if (flags & WSP_HELP) | |
| 1906 | 740 make_snapshot(SNAP_HELP_IDX); |
| 7 | 741 else |
| 1906 | 742 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 743 |
| 744 return win_split_ins(size, flags, NULL, 0); | |
| 745 } | |
| 746 | |
| 747 /* | |
| 3263 | 748 * When "new_wp" is NULL: split the current window in two. |
| 749 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 750 * top/left/right/bottom. |
| 751 * return FAIL for failure, OK otherwise | |
| 752 */ | |
| 1906 | 753 int |
|
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754 win_split_ins( |
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755 int size, |
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756 int flags, |
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757 win_T *new_wp, |
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758 int dir) |
| 7 | 759 { |
| 3263 | 760 win_T *wp = new_wp; |
| 7 | 761 win_T *oldwin; |
| 762 int new_size = size; | |
| 763 int i; | |
| 764 int need_status = 0; | |
| 765 int do_equal = FALSE; | |
| 766 int needed; | |
| 767 int available; | |
| 768 int oldwin_height = 0; | |
| 769 int layout; | |
| 6077 | 770 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 771 int before; |
| 6052 | 772 int minheight; |
| 6066 | 773 int wmh1; |
| 7 | 774 |
| 775 if (flags & WSP_TOP) | |
| 776 oldwin = firstwin; | |
| 777 else if (flags & WSP_BOT) | |
| 778 oldwin = lastwin; | |
| 779 else | |
| 780 oldwin = curwin; | |
| 781 | |
| 782 /* add a status line when p_ls == 1 and splitting the first window */ | |
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783 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 784 { |
| 3263 | 785 if (oldwin->w_height <= p_wmh && new_wp == NULL) |
| 7 | 786 { |
| 787 EMSG(_(e_noroom)); | |
| 788 return FAIL; | |
| 789 } | |
| 790 need_status = STATUS_HEIGHT; | |
| 791 } | |
| 792 | |
| 1114 | 793 #ifdef FEAT_GUI |
| 794 /* May be needed for the scrollbars that are going to change. */ | |
| 795 if (gui.in_use) | |
| 796 out_flush(); | |
| 797 #endif | |
| 798 | |
| 7 | 799 if (flags & WSP_VERT) |
| 800 { | |
| 6068 | 801 int wmw1; |
| 802 int minwidth; | |
| 803 | |
| 7 | 804 layout = FR_ROW; |
| 805 | |
| 806 /* | |
| 807 * Check if we are able to split the current window and compute its | |
| 808 * width. | |
| 809 */ | |
| 6066 | 810 /* Current window requires at least 1 space. */ |
| 811 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
| 812 needed = wmw1 + 1; | |
| 7 | 813 if (flags & WSP_ROOM) |
| 6066 | 814 needed += p_wiw - wmw1; |
| 6077 | 815 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 816 { |
| 6066 | 817 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 818 available = topframe->fr_width; |
| 6052 | 819 needed += minwidth; |
| 7 | 820 } |
| 6077 | 821 else if (p_ea) |
| 822 { | |
| 823 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 824 prevfrp = oldwin->w_frame; | |
| 825 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 826 frp = frp->fr_parent) | |
| 827 { | |
| 828 if (frp->fr_layout == FR_ROW) | |
| 829 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 830 frp2 = frp2->fr_next) | |
| 831 if (frp2 != prevfrp) | |
| 832 minwidth += frame_minwidth(frp2, NOWIN); | |
| 833 prevfrp = frp; | |
| 834 } | |
| 835 available = topframe->fr_width; | |
| 836 needed += minwidth; | |
| 837 } | |
| 7 | 838 else |
| 6052 | 839 { |
| 6066 | 840 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 841 available = oldwin->w_frame->fr_width; | |
| 842 needed += minwidth; | |
| 6052 | 843 } |
| 3263 | 844 if (available < needed && new_wp == NULL) |
| 7 | 845 { |
| 846 EMSG(_(e_noroom)); | |
| 847 return FAIL; | |
| 848 } | |
| 849 if (new_size == 0) | |
| 850 new_size = oldwin->w_width / 2; | |
| 6052 | 851 if (new_size > available - minwidth - 1) |
| 852 new_size = available - minwidth - 1; | |
| 6066 | 853 if (new_size < wmw1) |
| 854 new_size = wmw1; | |
| 7 | 855 |
| 856 /* if it doesn't fit in the current window, need win_equal() */ | |
| 857 if (oldwin->w_width - new_size - 1 < p_wmw) | |
| 858 do_equal = TRUE; | |
| 779 | 859 |
| 860 /* We don't like to take lines for the new window from a | |
| 861 * 'winfixwidth' window. Take them from a window to the left or right | |
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862 * instead, if possible. Add one for the separator. */ |
| 779 | 863 if (oldwin->w_p_wfw) |
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864 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 865 |
| 866 /* Only make all windows the same width if one of them (except oldwin) | |
| 867 * is wider than one of the split windows. */ | |
| 868 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
| 869 && oldwin->w_frame->fr_parent != NULL) | |
| 870 { | |
| 871 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 872 while (frp != NULL) | |
| 873 { | |
| 874 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 875 && (frp->fr_win->w_width > new_size | |
| 876 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 877 - new_size - 1)) |
| 1354 | 878 { |
| 879 do_equal = TRUE; | |
| 880 break; | |
| 881 } | |
| 882 frp = frp->fr_next; | |
| 883 } | |
| 884 } | |
| 7 | 885 } |
| 886 else | |
| 887 { | |
| 888 layout = FR_COL; | |
| 889 | |
| 890 /* | |
| 891 * Check if we are able to split the current window and compute its | |
| 892 * height. | |
| 893 */ | |
| 6066 | 894 /* Current window requires at least 1 space. */ |
| 895 wmh1 = (p_wmh == 0 ? 1 : p_wmh); | |
| 896 needed = wmh1 + STATUS_HEIGHT; | |
| 7 | 897 if (flags & WSP_ROOM) |
| 6066 | 898 needed += p_wh - wmh1; |
| 6077 | 899 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 900 { |
| 6066 | 901 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 902 available = topframe->fr_height; |
| 6052 | 903 needed += minheight; |
| 7 | 904 } |
| 6077 | 905 else if (p_ea) |
| 906 { | |
| 907 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 908 prevfrp = oldwin->w_frame; | |
| 909 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 910 frp = frp->fr_parent) | |
| 911 { | |
| 912 if (frp->fr_layout == FR_COL) | |
| 913 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 914 frp2 = frp2->fr_next) | |
| 915 if (frp2 != prevfrp) | |
| 916 minheight += frame_minheight(frp2, NOWIN); | |
| 917 prevfrp = frp; | |
| 918 } | |
| 919 available = topframe->fr_height; | |
| 920 needed += minheight; | |
| 921 } | |
| 7 | 922 else |
| 923 { | |
| 6066 | 924 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 925 available = oldwin->w_frame->fr_height; | |
| 926 needed += minheight; | |
| 7 | 927 } |
| 3263 | 928 if (available < needed && new_wp == NULL) |
| 7 | 929 { |
| 930 EMSG(_(e_noroom)); | |
| 931 return FAIL; | |
| 932 } | |
| 933 oldwin_height = oldwin->w_height; | |
| 934 if (need_status) | |
| 935 { | |
| 936 oldwin->w_status_height = STATUS_HEIGHT; | |
| 937 oldwin_height -= STATUS_HEIGHT; | |
| 938 } | |
| 939 if (new_size == 0) | |
| 940 new_size = oldwin_height / 2; | |
| 6052 | 941 if (new_size > available - minheight - STATUS_HEIGHT) |
| 942 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 943 if (new_size < wmh1) |
| 944 new_size = wmh1; | |
| 7 | 945 |
| 946 /* if it doesn't fit in the current window, need win_equal() */ | |
| 947 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
| 948 do_equal = TRUE; | |
| 949 | |
| 950 /* We don't like to take lines for the new window from a | |
| 951 * 'winfixheight' window. Take them from a window above or below | |
| 952 * instead, if possible. */ | |
| 953 if (oldwin->w_p_wfh) | |
| 954 { | |
| 955 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, | |
| 956 oldwin); | |
| 957 oldwin_height = oldwin->w_height; | |
| 958 if (need_status) | |
| 959 oldwin_height -= STATUS_HEIGHT; | |
| 960 } | |
| 1354 | 961 |
| 962 /* Only make all windows the same height if one of them (except oldwin) | |
| 963 * is higher than one of the split windows. */ | |
|
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964 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 965 && oldwin->w_frame->fr_parent != NULL) |
| 966 { | |
| 967 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 968 while (frp != NULL) | |
| 969 { | |
| 970 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 971 && (frp->fr_win->w_height > new_size | |
| 972 || frp->fr_win->w_height > oldwin_height - new_size | |
| 973 - STATUS_HEIGHT)) | |
| 974 { | |
| 975 do_equal = TRUE; | |
| 976 break; | |
| 977 } | |
| 978 frp = frp->fr_next; | |
| 979 } | |
| 980 } | |
| 7 | 981 } |
| 982 | |
| 983 /* | |
| 984 * allocate new window structure and link it in the window list | |
| 985 */ | |
| 986 if ((flags & WSP_TOP) == 0 | |
| 987 && ((flags & WSP_BOT) | |
| 988 || (flags & WSP_BELOW) | |
| 989 || (!(flags & WSP_ABOVE) | |
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990 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 991 { |
| 992 /* new window below/right of current one */ | |
| 3263 | 993 if (new_wp == NULL) |
| 1906 | 994 wp = win_alloc(oldwin, FALSE); |
| 7 | 995 else |
| 996 win_append(oldwin, wp); | |
| 997 } | |
| 998 else | |
| 999 { | |
| 3263 | 1000 if (new_wp == NULL) |
| 1906 | 1001 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1002 else |
| 1003 win_append(oldwin->w_prev, wp); | |
| 1004 } | |
| 1005 | |
| 3263 | 1006 if (new_wp == NULL) |
| 7 | 1007 { |
| 1008 if (wp == NULL) | |
| 1009 return FAIL; | |
| 1010 | |
| 1906 | 1011 new_frame(wp); |
| 1012 if (wp->w_frame == NULL) | |
| 1013 { | |
| 1014 win_free(wp, NULL); | |
| 1015 return FAIL; | |
| 1016 } | |
| 1017 | |
| 675 | 1018 /* make the contents of the new window the same as the current one */ |
| 1822 | 1019 win_init(wp, curwin, flags); |
| 7 | 1020 } |
| 1021 | |
| 1022 /* | |
| 1023 * Reorganise the tree of frames to insert the new window. | |
| 1024 */ | |
| 1025 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1026 { | |
| 1027 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1028 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1029 { | |
| 1030 curfrp = topframe->fr_child; | |
| 1031 if (flags & WSP_BOT) | |
| 1032 while (curfrp->fr_next != NULL) | |
| 1033 curfrp = curfrp->fr_next; | |
| 1034 } | |
| 1035 else | |
| 1036 curfrp = topframe; | |
| 1037 before = (flags & WSP_TOP); | |
| 1038 } | |
| 1039 else | |
| 1040 { | |
| 1041 curfrp = oldwin->w_frame; | |
| 1042 if (flags & WSP_BELOW) | |
| 1043 before = FALSE; | |
| 1044 else if (flags & WSP_ABOVE) | |
| 1045 before = TRUE; | |
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1046 else if (flags & WSP_VERT) |
| 7 | 1047 before = !p_spr; |
| 1048 else | |
| 1049 before = !p_sb; | |
| 1050 } | |
| 1051 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1052 { | |
| 1053 /* Need to create a new frame in the tree to make a branch. */ | |
| 1054 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 1055 *frp = *curfrp; | |
| 1056 curfrp->fr_layout = layout; | |
| 1057 frp->fr_parent = curfrp; | |
| 1058 frp->fr_next = NULL; | |
| 1059 frp->fr_prev = NULL; | |
| 1060 curfrp->fr_child = frp; | |
| 1061 curfrp->fr_win = NULL; | |
| 1062 curfrp = frp; | |
| 1063 if (frp->fr_win != NULL) | |
| 1064 oldwin->w_frame = frp; | |
| 1065 else | |
| 1066 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 1067 frp->fr_parent = curfrp; | |
| 1068 } | |
| 1069 | |
| 3263 | 1070 if (new_wp == NULL) |
| 1906 | 1071 frp = wp->w_frame; |
| 7 | 1072 else |
| 3263 | 1073 frp = new_wp->w_frame; |
| 7 | 1074 frp->fr_parent = curfrp->fr_parent; |
| 1075 | |
| 1076 /* Insert the new frame at the right place in the frame list. */ | |
| 1077 if (before) | |
| 1078 frame_insert(curfrp, frp); | |
| 1079 else | |
| 1080 frame_append(curfrp, frp); | |
| 1081 | |
| 2665 | 1082 /* Set w_fraction now so that the cursor keeps the same relative |
| 1083 * vertical position. */ | |
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1084 set_fraction(oldwin); |
| 2665 | 1085 wp->w_fraction = oldwin->w_fraction; |
| 1086 | |
| 7 | 1087 if (flags & WSP_VERT) |
| 1088 { | |
| 1089 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1090 |
| 7 | 1091 if (need_status) |
| 1092 { | |
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1093 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1094 oldwin->w_status_height = need_status; |
| 1095 } | |
| 1096 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1097 { | |
| 1098 /* set height and row of new window to full height */ | |
| 685 | 1099 wp->w_winrow = tabline_height(); |
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1100 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
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1101 - WINBAR_HEIGHT(wp)); |
| 7 | 1102 wp->w_status_height = (p_ls > 0); |
| 1103 } | |
| 1104 else | |
| 1105 { | |
| 1106 /* height and row of new window is same as current window */ | |
| 1107 wp->w_winrow = oldwin->w_winrow; | |
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1108 win_new_height(wp, oldwin->w_height + WINBAR_HEIGHT(oldwin)); |
| 7 | 1109 wp->w_status_height = oldwin->w_status_height; |
| 1110 } | |
| 1111 frp->fr_height = curfrp->fr_height; | |
| 1112 | |
| 1113 /* "new_size" of the current window goes to the new window, use | |
| 1114 * one column for the vertical separator */ | |
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changeset
|
1115 win_new_width(wp, new_size); |
| 7 | 1116 if (before) |
| 1117 wp->w_vsep_width = 1; | |
| 1118 else | |
| 1119 { | |
| 1120 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1121 oldwin->w_vsep_width = 1; | |
| 1122 } | |
| 1123 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1124 { | |
| 1125 if (flags & WSP_BOT) | |
| 1126 frame_add_vsep(curfrp); | |
| 1127 /* Set width of neighbor frame */ | |
| 1128 frame_new_width(curfrp, curfrp->fr_width | |
| 779 | 1129 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1130 FALSE); | |
| 7 | 1131 } |
| 1132 else | |
| 779 | 1133 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
| 7 | 1134 if (before) /* new window left of current one */ |
| 1135 { | |
| 1136 wp->w_wincol = oldwin->w_wincol; | |
| 1137 oldwin->w_wincol += new_size + 1; | |
| 1138 } | |
| 1139 else /* new window right of current one */ | |
| 1140 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
| 1141 frame_fix_width(oldwin); | |
| 1142 frame_fix_width(wp); | |
| 1143 } | |
| 1144 else | |
| 1145 { | |
| 1146 /* width and column of new window is same as current window */ | |
| 1147 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1148 { | |
| 1149 wp->w_wincol = 0; | |
|
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changeset
|
1150 win_new_width(wp, Columns); |
| 7 | 1151 wp->w_vsep_width = 0; |
| 1152 } | |
| 1153 else | |
| 1154 { | |
| 1155 wp->w_wincol = oldwin->w_wincol; | |
|
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|
1156 win_new_width(wp, oldwin->w_width); |
| 7 | 1157 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1158 } | |
| 1159 frp->fr_width = curfrp->fr_width; | |
| 1160 | |
| 1161 /* "new_size" of the current window goes to the new window, use | |
| 1162 * one row for the status line */ | |
| 1163 win_new_height(wp, new_size); | |
| 1164 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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|
1165 { |
|
12491
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patch 8.0.1125: wrong window height when splitting window with window toolbar
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|
1166 int new_fr_height = curfrp->fr_height - new_size |
|
12916
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patch 8.0.1334: splitting a window with a WinBar damages window layout
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diff
changeset
|
1167 + WINBAR_HEIGHT(wp) ; |
|
9102
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|
1168 |
|
0e90f3e13d88
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|
1169 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
0e90f3e13d88
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|
1170 new_fr_height -= STATUS_HEIGHT; |
|
0e90f3e13d88
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changeset
|
1171 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
0e90f3e13d88
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diff
changeset
|
1172 } |
| 7 | 1173 else |
| 1174 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
| 1175 if (before) /* new window above current one */ | |
| 1176 { | |
| 1177 wp->w_winrow = oldwin->w_winrow; | |
| 1178 wp->w_status_height = STATUS_HEIGHT; | |
| 1179 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1180 } | |
| 1181 else /* new window below current one */ | |
| 1182 { | |
|
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changeset
|
1183 wp->w_winrow = oldwin->w_winrow + oldwin->w_height |
|
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diff
changeset
|
1184 + STATUS_HEIGHT + WINBAR_HEIGHT(oldwin); |
| 7 | 1185 wp->w_status_height = oldwin->w_status_height; |
|
9102
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diff
changeset
|
1186 if (!(flags & WSP_BOT)) |
|
0e90f3e13d88
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diff
changeset
|
1187 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1188 } |
| 1189 if (flags & WSP_BOT) | |
| 1190 frame_add_statusline(curfrp); | |
| 1191 frame_fix_height(wp); | |
| 1192 frame_fix_height(oldwin); | |
| 1193 } | |
| 1194 | |
| 1195 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1196 (void)win_comp_pos(); | |
| 1197 | |
| 1198 /* | |
| 1199 * Both windows need redrawing | |
| 1200 */ | |
| 1201 redraw_win_later(wp, NOT_VALID); | |
| 1202 wp->w_redr_status = TRUE; | |
| 1203 redraw_win_later(oldwin, NOT_VALID); | |
| 1204 oldwin->w_redr_status = TRUE; | |
| 1205 | |
| 1206 if (need_status) | |
| 1207 { | |
| 1208 msg_row = Rows - 1; | |
| 1209 msg_col = sc_col; | |
| 1210 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
| 1211 comp_col(); | |
| 1212 msg_row = Rows - 1; | |
| 1213 msg_col = 0; /* put position back at start of line */ | |
| 1214 } | |
| 1215 | |
| 1216 /* | |
|
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changeset
|
1217 * equalize the window sizes. |
| 7 | 1218 */ |
| 1219 if (do_equal || dir != 0) | |
| 1220 win_equal(wp, TRUE, | |
| 1221 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
8643
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diff
changeset
|
1222 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1223 |
| 1224 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
| 1225 * size was given. */ | |
| 1226 if (flags & WSP_VERT) | |
| 1227 { | |
| 1228 i = p_wiw; | |
| 1229 if (size != 0) | |
| 1230 p_wiw = size; | |
| 1231 | |
| 1232 # ifdef FEAT_GUI | |
| 1233 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
| 1234 if (gui.in_use) | |
| 1235 gui_init_which_components(NULL); | |
| 1236 # endif | |
| 1237 } | |
| 1238 else | |
| 1239 { | |
| 1240 i = p_wh; | |
| 1241 if (size != 0) | |
| 1242 p_wh = size; | |
| 1243 } | |
|
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changeset
|
1244 |
| 6096 | 1245 #ifdef FEAT_JUMPLIST |
| 1246 /* Keep same changelist position in new window. */ | |
| 1247 wp->w_changelistidx = oldwin->w_changelistidx; | |
| 1248 #endif | |
| 1249 | |
|
2115
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|
1250 /* |
|
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diff
changeset
|
1251 * make the new window the current window |
|
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|
1252 */ |
|
9595
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commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
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diff
changeset
|
1253 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1254 if (flags & WSP_VERT) |
| 1255 p_wiw = i; | |
| 1256 else | |
| 1257 p_wh = i; | |
| 1258 | |
| 1259 return OK; | |
| 1260 } | |
| 1261 | |
| 1906 | 1262 |
| 675 | 1263 /* |
| 1264 * Initialize window "newp" from window "oldp". | |
| 1265 * Used when splitting a window and when creating a new tab page. | |
| 1266 * The windows will both edit the same buffer. | |
| 1822 | 1267 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1268 * being copied. | |
| 675 | 1269 */ |
| 1270 static void | |
|
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diff
changeset
|
1271 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1272 { |
| 1273 int i; | |
| 1274 | |
| 1275 newp->w_buffer = oldp->w_buffer; | |
|
2250
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Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1276 #ifdef FEAT_SYN_HL |
|
2253
12ebd6f6dfce
Fixed: after ":ownsyntax perl" and ":e" syntax was cleared in other window.
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diff
changeset
|
1277 newp->w_s = &(oldp->w_buffer->b_s); |
|
2250
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changeset
|
1278 #endif |
| 675 | 1279 oldp->w_buffer->b_nwindows++; |
| 1280 newp->w_cursor = oldp->w_cursor; | |
| 1281 newp->w_valid = 0; | |
| 1282 newp->w_curswant = oldp->w_curswant; | |
| 1283 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1284 newp->w_topline = oldp->w_topline; | |
| 1285 #ifdef FEAT_DIFF | |
| 1286 newp->w_topfill = oldp->w_topfill; | |
| 1287 #endif | |
| 1288 newp->w_leftcol = oldp->w_leftcol; | |
| 1289 newp->w_pcmark = oldp->w_pcmark; | |
| 1290 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1291 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1292 newp->w_wrow = oldp->w_wrow; |
| 675 | 1293 newp->w_fraction = oldp->w_fraction; |
| 1294 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1295 #ifdef FEAT_JUMPLIST | |
| 1296 copy_jumplist(oldp, newp); | |
| 1297 #endif | |
| 1298 #ifdef FEAT_QUICKFIX | |
| 1822 | 1299 if (flags & WSP_NEWLOC) |
| 1300 { | |
| 1301 /* Don't copy the location list. */ | |
| 1302 newp->w_llist = NULL; | |
| 1303 newp->w_llist_ref = NULL; | |
| 1304 } | |
| 1305 else | |
| 1306 copy_loclist(oldp, newp); | |
| 675 | 1307 #endif |
| 5584 | 1308 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1309 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1310 |
| 1906 | 1311 /* copy tagstack and folds */ |
| 675 | 1312 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1313 { | |
| 1314 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
| 1315 if (newp->w_tagstack[i].tagname != NULL) | |
| 1316 newp->w_tagstack[i].tagname = | |
| 1317 vim_strsave(newp->w_tagstack[i].tagname); | |
| 1318 } | |
| 1319 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1320 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1321 #ifdef FEAT_FOLDING |
| 675 | 1322 copyFoldingState(oldp, newp); |
| 3068 | 1323 #endif |
| 1906 | 1324 |
| 1325 win_init_some(newp, oldp); | |
|
2314
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diff
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|
1326 |
| 3068 | 1327 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
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parents:
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diff
changeset
|
1328 check_colorcolumn(newp); |
| 3068 | 1329 #endif |
| 1906 | 1330 } |
| 1331 | |
| 1332 /* | |
| 6222 | 1333 * Initialize window "newp" from window "old". |
| 1906 | 1334 * Only the essential things are copied. |
| 1335 */ | |
| 1336 static void | |
|
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diff
changeset
|
1337 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1338 { |
| 1339 /* Use the same argument list. */ | |
| 1340 newp->w_alist = oldp->w_alist; | |
| 1341 ++newp->w_alist->al_refcount; | |
| 1342 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1343 | |
| 1344 /* copy options from existing window */ | |
| 1345 win_copy_options(oldp, newp); | |
| 675 | 1346 } |
| 1347 | |
|
12477
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changeset
|
1348 |
| 7 | 1349 /* |
|
9875
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|
1350 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1351 */ |
| 1352 int | |
|
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diff
changeset
|
1353 win_valid(win_T *win) |
| 7 | 1354 { |
| 1355 win_T *wp; | |
| 1356 | |
| 1357 if (win == NULL) | |
| 1358 return FALSE; | |
|
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
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diff
changeset
|
1359 FOR_ALL_WINDOWS(wp) |
| 7 | 1360 if (wp == win) |
| 1361 return TRUE; | |
| 1362 return FALSE; | |
| 1363 } | |
| 1364 | |
| 1365 /* | |
|
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|
1366 * Check if "win" is a pointer to an existing window in any tab page. |
|
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1367 */ |
|
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|
1368 int |
|
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1369 win_valid_any_tab(win_T *win) |
|
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|
1370 { |
|
42adbf172ecd
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|
1371 win_T *wp; |
|
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|
1372 tabpage_T *tp; |
|
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1373 |
|
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|
1374 if (win == NULL) |
|
42adbf172ecd
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1375 return FALSE; |
|
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1376 FOR_ALL_TABPAGES(tp) |
|
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1377 { |
|
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|
1378 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
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1379 { |
|
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1380 if (wp == win) |
|
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1381 return TRUE; |
|
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1382 } |
|
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1383 } |
|
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1384 return FALSE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1385 } |
|
42adbf172ecd
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1386 |
|
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1387 /* |
| 7 | 1388 * Return the number of windows. |
| 1389 */ | |
| 1390 int | |
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1391 win_count(void) |
| 7 | 1392 { |
| 1393 win_T *wp; | |
| 1394 int count = 0; | |
| 1395 | |
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1396 FOR_ALL_WINDOWS(wp) |
| 7 | 1397 ++count; |
| 1398 return count; | |
| 1399 } | |
| 1400 | |
| 1401 /* | |
| 1402 * Make "count" windows on the screen. | |
| 1403 * Return actual number of windows on the screen. | |
| 1404 * Must be called when there is just one window, filling the whole screen | |
| 1405 * (excluding the command line). | |
| 1406 */ | |
| 1407 int | |
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1408 make_windows( |
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1409 int count, |
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1410 int vertical UNUSED) /* split windows vertically if TRUE */ |
| 7 | 1411 { |
| 1412 int maxcount; | |
| 1413 int todo; | |
| 1414 | |
| 1415 if (vertical) | |
| 1416 { | |
| 1417 /* Each windows needs at least 'winminwidth' lines and a separator | |
| 1418 * column. */ | |
| 1419 maxcount = (curwin->w_width + curwin->w_vsep_width | |
| 1420 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1421 } | |
| 1422 else | |
| 1423 { | |
| 1424 /* Each window needs at least 'winminheight' lines and a status line. */ | |
| 1425 maxcount = (curwin->w_height + curwin->w_status_height | |
| 1426 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); | |
| 1427 } | |
| 1428 | |
| 1429 if (maxcount < 2) | |
| 1430 maxcount = 2; | |
| 1431 if (count > maxcount) | |
| 1432 count = maxcount; | |
| 1433 | |
| 1434 /* | |
| 1435 * add status line now, otherwise first window will be too big | |
| 1436 */ | |
| 1437 if (count > 1) | |
| 1438 last_status(TRUE); | |
| 1439 | |
| 1440 #ifdef FEAT_AUTOCMD | |
| 1441 /* | |
| 1442 * Don't execute autocommands while creating the windows. Must do that | |
| 1443 * when putting the buffers in the windows. | |
| 1444 */ | |
| 1410 | 1445 block_autocmds(); |
| 7 | 1446 #endif |
| 1447 | |
| 1448 /* todo is number of windows left to create */ | |
| 1449 for (todo = count - 1; todo > 0; --todo) | |
| 1450 if (vertical) | |
| 1451 { | |
| 1452 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1453 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1454 break; | |
| 1455 } | |
| 1456 else | |
| 1457 { | |
| 1458 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1459 * STATUS_HEIGHT) / (todo + 1) | |
| 1460 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1461 break; | |
| 1462 } | |
| 1463 | |
| 1464 #ifdef FEAT_AUTOCMD | |
| 1410 | 1465 unblock_autocmds(); |
| 7 | 1466 #endif |
| 1467 | |
| 1468 /* return actual number of windows */ | |
| 1469 return (count - todo); | |
| 1470 } | |
| 1471 | |
| 1472 /* | |
| 1473 * Exchange current and next window | |
| 1474 */ | |
| 1475 static void | |
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1476 win_exchange(long Prenum) |
| 7 | 1477 { |
| 1478 frame_T *frp; | |
| 1479 frame_T *frp2; | |
| 1480 win_T *wp; | |
| 1481 win_T *wp2; | |
| 1482 int temp; | |
| 1483 | |
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1484 if (ONE_WINDOW) /* just one window */ |
| 7 | 1485 { |
| 1486 beep_flush(); | |
| 1487 return; | |
| 1488 } | |
| 1489 | |
| 1490 #ifdef FEAT_GUI | |
| 1491 need_mouse_correct = TRUE; | |
| 1492 #endif | |
| 1493 | |
| 1494 /* | |
| 1495 * find window to exchange with | |
| 1496 */ | |
| 1497 if (Prenum) | |
| 1498 { | |
| 1499 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1500 while (frp != NULL && --Prenum > 0) | |
| 1501 frp = frp->fr_next; | |
| 1502 } | |
| 1503 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
| 1504 frp = curwin->w_frame->fr_next; | |
| 1505 else /* Swap last window in row/col with previous */ | |
| 1506 frp = curwin->w_frame->fr_prev; | |
| 1507 | |
| 1508 /* We can only exchange a window with another window, not with a frame | |
| 1509 * containing windows. */ | |
| 1510 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
| 1511 return; | |
| 1512 wp = frp->fr_win; | |
| 1513 | |
| 1514 /* | |
| 1515 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1516 * 2. insert curwin before wp in the list | |
| 1517 * if wp != wp2 | |
| 1518 * 3. remove wp from the list | |
| 1519 * 4. insert wp after wp2 | |
| 1520 * 5. exchange the status line height and vsep width. | |
| 1521 */ | |
| 1522 wp2 = curwin->w_prev; | |
| 1523 frp2 = curwin->w_frame->fr_prev; | |
| 1524 if (wp->w_prev != curwin) | |
| 1525 { | |
| 671 | 1526 win_remove(curwin, NULL); |
| 7 | 1527 frame_remove(curwin->w_frame); |
| 1528 win_append(wp->w_prev, curwin); | |
| 1529 frame_insert(frp, curwin->w_frame); | |
| 1530 } | |
| 1531 if (wp != wp2) | |
| 1532 { | |
| 671 | 1533 win_remove(wp, NULL); |
| 7 | 1534 frame_remove(wp->w_frame); |
| 1535 win_append(wp2, wp); | |
| 1536 if (frp2 == NULL) | |
| 1537 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1538 else | |
| 1539 frame_append(frp2, wp->w_frame); | |
| 1540 } | |
| 1541 temp = curwin->w_status_height; | |
| 1542 curwin->w_status_height = wp->w_status_height; | |
| 1543 wp->w_status_height = temp; | |
| 1544 temp = curwin->w_vsep_width; | |
| 1545 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1546 wp->w_vsep_width = temp; | |
| 1547 | |
| 1548 /* If the windows are not in the same frame, exchange the sizes to avoid | |
| 1549 * messing up the window layout. Otherwise fix the frame sizes. */ | |
| 1550 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
| 1551 { | |
| 1552 temp = curwin->w_height; | |
| 1553 curwin->w_height = wp->w_height; | |
| 1554 wp->w_height = temp; | |
| 1555 temp = curwin->w_width; | |
| 1556 curwin->w_width = wp->w_width; | |
| 1557 wp->w_width = temp; | |
| 1558 } | |
| 1559 else | |
| 1560 { | |
| 1561 frame_fix_height(curwin); | |
| 1562 frame_fix_height(wp); | |
| 1563 frame_fix_width(curwin); | |
| 1564 frame_fix_width(wp); | |
| 1565 } | |
| 1566 | |
| 1567 (void)win_comp_pos(); /* recompute window positions */ | |
| 1568 | |
| 1569 win_enter(wp, TRUE); | |
| 1570 redraw_later(CLEAR); | |
| 1571 } | |
| 1572 | |
| 1573 /* | |
| 1574 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1575 * if upwards FALSE the first window becomes the second one | |
| 1576 */ | |
| 1577 static void | |
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1578 win_rotate(int upwards, int count) |
| 7 | 1579 { |
| 1580 win_T *wp1; | |
| 1581 win_T *wp2; | |
| 1582 frame_T *frp; | |
| 1583 int n; | |
| 1584 | |
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1585 if (ONE_WINDOW) /* nothing to do */ |
| 7 | 1586 { |
| 1587 beep_flush(); | |
| 1588 return; | |
| 1589 } | |
| 1590 | |
| 1591 #ifdef FEAT_GUI | |
| 1592 need_mouse_correct = TRUE; | |
| 1593 #endif | |
| 1594 | |
| 1595 /* Check if all frames in this row/col have one window. */ | |
| 1596 for (frp = curwin->w_frame->fr_parent->fr_child; frp != NULL; | |
| 1597 frp = frp->fr_next) | |
| 1598 if (frp->fr_win == NULL) | |
| 1599 { | |
| 1600 EMSG(_("E443: Cannot rotate when another window is split")); | |
| 1601 return; | |
| 1602 } | |
| 1603 | |
| 1604 while (count--) | |
| 1605 { | |
| 1606 if (upwards) /* first window becomes last window */ | |
| 1607 { | |
| 1608 /* remove first window/frame from the list */ | |
| 1609 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1610 wp1 = frp->fr_win; | |
| 671 | 1611 win_remove(wp1, NULL); |
| 7 | 1612 frame_remove(frp); |
| 1613 | |
| 1614 /* find last frame and append removed window/frame after it */ | |
| 1615 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
| 1616 ; | |
| 1617 win_append(frp->fr_win, wp1); | |
| 1618 frame_append(frp, wp1->w_frame); | |
| 1619 | |
| 1620 wp2 = frp->fr_win; /* previously last window */ | |
| 1621 } | |
| 1622 else /* last window becomes first window */ | |
| 1623 { | |
| 1624 /* find last window/frame in the list and remove it */ | |
| 1625 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
| 1626 frp = frp->fr_next) | |
| 1627 ; | |
| 1628 wp1 = frp->fr_win; | |
| 1629 wp2 = wp1->w_prev; /* will become last window */ | |
| 671 | 1630 win_remove(wp1, NULL); |
| 7 | 1631 frame_remove(frp); |
| 1632 | |
| 1633 /* append the removed window/frame before the first in the list */ | |
| 1634 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
| 1635 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1636 } | |
| 1637 | |
| 1638 /* exchange status height and vsep width of old and new last window */ | |
| 1639 n = wp2->w_status_height; | |
| 1640 wp2->w_status_height = wp1->w_status_height; | |
| 1641 wp1->w_status_height = n; | |
| 1642 frame_fix_height(wp1); | |
| 1643 frame_fix_height(wp2); | |
| 1644 n = wp2->w_vsep_width; | |
| 1645 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1646 wp1->w_vsep_width = n; | |
| 1647 frame_fix_width(wp1); | |
| 1648 frame_fix_width(wp2); | |
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1649 |
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1650 /* recompute w_winrow and w_wincol for all windows */ |
| 7 | 1651 (void)win_comp_pos(); |
| 1652 } | |
| 1653 | |
| 1654 redraw_later(CLEAR); | |
| 1655 } | |
| 1656 | |
| 1657 /* | |
| 1658 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1659 */ | |
| 1660 static void | |
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1661 win_totop(int size, int flags) |
| 7 | 1662 { |
| 1663 int dir; | |
| 1664 int height = curwin->w_height; | |
| 1665 | |
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1666 if (ONE_WINDOW) |
| 7 | 1667 { |
| 1668 beep_flush(); | |
| 1669 return; | |
| 1670 } | |
| 1671 | |
| 1672 /* Remove the window and frame from the tree of frames. */ | |
| 671 | 1673 (void)winframe_remove(curwin, &dir, NULL); |
| 1674 win_remove(curwin, NULL); | |
| 7 | 1675 last_status(FALSE); /* may need to remove last status line */ |
| 1676 (void)win_comp_pos(); /* recompute window positions */ | |
| 1677 | |
| 1678 /* Split a window on the desired side and put the window there. */ | |
| 1679 (void)win_split_ins(size, flags, curwin, dir); | |
| 1680 if (!(flags & WSP_VERT)) | |
| 1681 { | |
| 1682 win_setheight(height); | |
| 1683 if (p_ea) | |
| 1684 win_equal(curwin, TRUE, 'v'); | |
| 1685 } | |
| 1686 | |
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1687 #if defined(FEAT_GUI) |
| 7 | 1688 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
| 1689 * scrollbars. Have to update them anyway. */ | |
| 1906 | 1690 gui_may_update_scrollbars(); |
| 1691 #endif | |
| 7 | 1692 } |
| 1693 | |
| 1694 /* | |
| 1695 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1696 * window. Only works within the same frame! | |
| 1697 */ | |
| 1698 void | |
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1699 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1700 { |
| 1701 int height; | |
| 1702 | |
| 1703 /* check if the arguments are reasonable */ | |
| 1704 if (win1 == win2) | |
| 1705 return; | |
| 1706 | |
| 1707 /* check if there is something to do */ | |
| 1708 if (win2->w_next != win1) | |
| 1709 { | |
| 1710 /* may need move the status line/vertical separator of the last window | |
| 1711 * */ | |
| 1712 if (win1 == lastwin) | |
| 1713 { | |
| 1714 height = win1->w_prev->w_status_height; | |
| 1715 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1716 win1->w_status_height = height; | |
| 1070 | 1717 if (win1->w_prev->w_vsep_width == 1) |
| 1718 { | |
| 1719 /* Remove the vertical separator from the last-but-one window, | |
| 1720 * add it to the last window. Adjust the frame widths. */ | |
| 1721 win1->w_prev->w_vsep_width = 0; | |
| 1722 win1->w_prev->w_frame->fr_width -= 1; | |
| 1723 win1->w_vsep_width = 1; | |
| 1724 win1->w_frame->fr_width += 1; | |
| 1725 } | |
| 7 | 1726 } |
| 1727 else if (win2 == lastwin) | |
| 1728 { | |
| 1729 height = win1->w_status_height; | |
| 1730 win1->w_status_height = win2->w_status_height; | |
| 1731 win2->w_status_height = height; | |
| 1070 | 1732 if (win1->w_vsep_width == 1) |
| 1733 { | |
| 1734 /* Remove the vertical separator from win1, add it to the last | |
| 1735 * window, win2. Adjust the frame widths. */ | |
| 1736 win2->w_vsep_width = 1; | |
| 1737 win2->w_frame->fr_width += 1; | |
| 1738 win1->w_vsep_width = 0; | |
| 1739 win1->w_frame->fr_width -= 1; | |
| 1740 } | |
| 7 | 1741 } |
| 671 | 1742 win_remove(win1, NULL); |
| 7 | 1743 frame_remove(win1->w_frame); |
| 1744 win_append(win2, win1); | |
| 1745 frame_append(win2->w_frame, win1->w_frame); | |
| 1746 | |
| 1747 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 1748 redraw_later(NOT_VALID); | |
| 1749 } | |
| 1750 win_enter(win1, FALSE); | |
| 1751 } | |
| 1752 | |
| 1753 /* | |
| 1754 * Make all windows the same height. | |
| 1755 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1756 * rows. | |
| 1757 */ | |
| 1758 void | |
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1759 win_equal( |
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1760 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1761 int current, /* do only frame with current window */ |
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1762 int dir) /* 'v' for vertically, 'h' for horizontally, |
| 7 | 1763 'b' for both, 0 for using p_ead */ |
| 1764 { | |
| 1765 if (dir == 0) | |
| 1766 dir = *p_ead; | |
| 1767 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1768 topframe, dir, 0, tabline_height(), |
| 667 | 1769 (int)Columns, topframe->fr_height); |
| 7 | 1770 } |
| 1771 | |
| 1772 /* | |
| 1773 * Set a frame to a new position and height, spreading the available room | |
| 1774 * equally over contained frames. | |
| 1775 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1776 * 'winheight' and 'winwidth' if possible. | |
| 1777 */ | |
| 1778 static void | |
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1779 win_equal_rec( |
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1780 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1781 int current, /* do only frame with current window */ |
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1782 frame_T *topfr, /* frame to set size off */ |
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1783 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1784 int col, /* horizontal position for frame */ |
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1785 int row, /* vertical position for frame */ |
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1786 int width, /* new width of frame */ |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1787 int height) /* new height of frame */ |
| 7 | 1788 { |
| 1789 int n, m; | |
| 1790 int extra_sep = 0; | |
| 1791 int wincount, totwincount = 0; | |
| 1792 frame_T *fr; | |
| 1793 int next_curwin_size = 0; | |
| 1794 int room = 0; | |
| 1795 int new_size; | |
| 1796 int has_next_curwin = 0; | |
| 1797 int hnc; | |
| 1798 | |
| 1799 if (topfr->fr_layout == FR_LEAF) | |
| 1800 { | |
| 1801 /* Set the width/height of this frame. | |
| 1802 * Redraw when size or position changes */ | |
| 1803 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
| 1804 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1805 ) | |
| 1806 { | |
| 1807 topfr->fr_win->w_winrow = row; | |
| 1808 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1809 topfr->fr_win->w_wincol = col; | |
| 779 | 1810 frame_new_width(topfr, width, FALSE, FALSE); |
| 7 | 1811 redraw_all_later(CLEAR); |
| 1812 } | |
| 1813 } | |
| 1814 else if (topfr->fr_layout == FR_ROW) | |
| 1815 { | |
| 1816 topfr->fr_width = width; | |
| 1817 topfr->fr_height = height; | |
| 1818 | |
| 1819 if (dir != 'v') /* equalize frame widths */ | |
| 1820 { | |
| 1821 /* Compute the maximum number of windows horizontally in this | |
| 1822 * frame. */ | |
| 1823 n = frame_minwidth(topfr, NOWIN); | |
| 1824 /* add one for the rightmost window, it doesn't have a separator */ | |
| 1825 if (col + width == Columns) | |
| 1826 extra_sep = 1; | |
| 1827 else | |
| 1828 extra_sep = 0; | |
| 1829 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1830 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1831 | |
| 1832 /* | |
| 1833 * Compute width for "next_curwin" window and room available for | |
| 1834 * other windows. | |
| 1835 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1836 */ | |
| 7 | 1837 m = frame_minwidth(topfr, next_curwin); |
| 1838 room = width - m; | |
| 1839 if (room < 0) | |
| 1840 { | |
| 1841 next_curwin_size = p_wiw + room; | |
| 1842 room = 0; | |
| 1843 } | |
| 1844 else | |
| 1845 { | |
| 779 | 1846 next_curwin_size = -1; |
| 1847 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1848 { | |
| 1849 /* If 'winfixwidth' set keep the window width if | |
| 1850 * possible. | |
| 1851 * Watch out for this window being the next_curwin. */ | |
| 1852 if (frame_fixed_width(fr)) | |
| 1853 { | |
| 1854 n = frame_minwidth(fr, NOWIN); | |
| 1855 new_size = fr->fr_width; | |
| 1856 if (frame_has_win(fr, next_curwin)) | |
| 1857 { | |
| 1858 room += p_wiw - p_wmw; | |
| 1859 next_curwin_size = 0; | |
| 1860 if (new_size < p_wiw) | |
| 1861 new_size = p_wiw; | |
| 1862 } | |
| 1863 else | |
| 1864 /* These windows don't use up room. */ | |
| 1865 totwincount -= (n + (fr->fr_next == NULL | |
| 1866 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1867 room -= new_size - n; | |
| 1868 if (room < 0) | |
| 1869 { | |
| 1870 new_size += room; | |
| 1871 room = 0; | |
| 1872 } | |
| 1873 fr->fr_newwidth = new_size; | |
| 1874 } | |
| 1875 } | |
| 1876 if (next_curwin_size == -1) | |
| 1877 { | |
| 1878 if (!has_next_curwin) | |
| 1879 next_curwin_size = 0; | |
| 1880 else if (totwincount > 1 | |
| 1881 && (room + (totwincount - 2)) | |
| 1882 / (totwincount - 1) > p_wiw) | |
| 1883 { | |
| 834 | 1884 /* Can make all windows wider than 'winwidth', spread |
| 1885 * the room equally. */ | |
| 1886 next_curwin_size = (room + p_wiw | |
| 1887 + (totwincount - 1) * p_wmw | |
| 1888 + (totwincount - 1)) / totwincount; | |
| 779 | 1889 room -= next_curwin_size - p_wiw; |
| 1890 } | |
| 1891 else | |
| 1892 next_curwin_size = p_wiw; | |
| 1893 } | |
| 7 | 1894 } |
| 779 | 1895 |
| 1896 if (has_next_curwin) | |
| 7 | 1897 --totwincount; /* don't count curwin */ |
| 1898 } | |
| 1899 | |
| 1900 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1901 { | |
| 1902 n = m = 0; | |
| 1903 wincount = 1; | |
| 1904 if (fr->fr_next == NULL) | |
| 1905 /* last frame gets all that remains (avoid roundoff error) */ | |
| 1906 new_size = width; | |
| 1907 else if (dir == 'v') | |
| 1908 new_size = fr->fr_width; | |
| 779 | 1909 else if (frame_fixed_width(fr)) |
| 1910 { | |
| 1911 new_size = fr->fr_newwidth; | |
| 1912 wincount = 0; /* doesn't count as a sizeable window */ | |
| 1913 } | |
| 7 | 1914 else |
| 1915 { | |
| 1916 /* Compute the maximum number of windows horiz. in "fr". */ | |
| 1917 n = frame_minwidth(fr, NOWIN); | |
| 1918 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 1919 / (p_wmw + 1); | |
| 1920 m = frame_minwidth(fr, next_curwin); | |
| 779 | 1921 if (has_next_curwin) |
| 1922 hnc = frame_has_win(fr, next_curwin); | |
| 1923 else | |
| 1924 hnc = FALSE; | |
| 1925 if (hnc) /* don't count next_curwin */ | |
| 7 | 1926 --wincount; |
| 779 | 1927 if (totwincount == 0) |
| 1928 new_size = room; | |
| 1929 else | |
| 1930 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 1931 / totwincount; |
| 779 | 1932 if (hnc) /* add next_curwin size */ |
| 7 | 1933 { |
| 1934 next_curwin_size -= p_wiw - (m - n); | |
| 1935 new_size += next_curwin_size; | |
| 779 | 1936 room -= new_size - next_curwin_size; |
| 7 | 1937 } |
| 779 | 1938 else |
| 1939 room -= new_size; | |
| 1940 new_size += n; | |
| 7 | 1941 } |
| 1942 | |
| 779 | 1943 /* Skip frame that is full width when splitting or closing a |
| 7 | 1944 * window, unless equalizing all frames. */ |
| 1945 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
| 1946 || (new_size != fr->fr_width) | |
| 1947 || frame_has_win(fr, next_curwin)) | |
| 1948 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 1949 new_size, height); |
| 1950 col += new_size; | |
| 1951 width -= new_size; | |
| 7 | 1952 totwincount -= wincount; |
| 1953 } | |
| 1954 } | |
| 1955 else /* topfr->fr_layout == FR_COL */ | |
| 1956 { | |
| 1957 topfr->fr_width = width; | |
| 1958 topfr->fr_height = height; | |
| 1959 | |
| 1960 if (dir != 'h') /* equalize frame heights */ | |
| 1961 { | |
| 1962 /* Compute maximum number of windows vertically in this frame. */ | |
| 1963 n = frame_minheight(topfr, NOWIN); | |
| 1964 /* add one for the bottom window if it doesn't have a statusline */ | |
| 1965 if (row + height == cmdline_row && p_ls == 0) | |
| 1966 extra_sep = 1; | |
| 1967 else | |
| 1968 extra_sep = 0; | |
| 1969 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 1970 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 1971 | |
| 1972 /* | |
| 1973 * Compute height for "next_curwin" window and room available for | |
| 1974 * other windows. | |
| 1975 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 1976 */ | |
| 1977 m = frame_minheight(topfr, next_curwin); | |
| 1978 room = height - m; | |
| 1979 if (room < 0) | |
| 1980 { | |
| 1981 /* The room is less then 'winheight', use all space for the | |
| 1982 * current window. */ | |
| 1983 next_curwin_size = p_wh + room; | |
| 1984 room = 0; | |
| 1985 } | |
| 1986 else | |
| 1987 { | |
| 1988 next_curwin_size = -1; | |
| 1989 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1990 { | |
| 1991 /* If 'winfixheight' set keep the window height if | |
| 1992 * possible. | |
| 1993 * Watch out for this window being the next_curwin. */ | |
| 1994 if (frame_fixed_height(fr)) | |
| 1995 { | |
| 1996 n = frame_minheight(fr, NOWIN); | |
| 1997 new_size = fr->fr_height; | |
| 1998 if (frame_has_win(fr, next_curwin)) | |
| 1999 { | |
| 2000 room += p_wh - p_wmh; | |
| 2001 next_curwin_size = 0; | |
| 2002 if (new_size < p_wh) | |
| 2003 new_size = p_wh; | |
| 2004 } | |
| 2005 else | |
| 2006 /* These windows don't use up room. */ | |
| 2007 totwincount -= (n + (fr->fr_next == NULL | |
| 2008 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2009 room -= new_size - n; | |
| 2010 if (room < 0) | |
| 2011 { | |
| 2012 new_size += room; | |
| 2013 room = 0; | |
| 2014 } | |
| 2015 fr->fr_newheight = new_size; | |
| 2016 } | |
| 2017 } | |
| 2018 if (next_curwin_size == -1) | |
| 2019 { | |
| 2020 if (!has_next_curwin) | |
| 2021 next_curwin_size = 0; | |
| 2022 else if (totwincount > 1 | |
| 2023 && (room + (totwincount - 2)) | |
| 2024 / (totwincount - 1) > p_wh) | |
| 2025 { | |
| 834 | 2026 /* can make all windows higher than 'winheight', |
| 2027 * spread the room equally. */ | |
| 2028 next_curwin_size = (room + p_wh | |
| 2029 + (totwincount - 1) * p_wmh | |
| 7 | 2030 + (totwincount - 1)) / totwincount; |
| 2031 room -= next_curwin_size - p_wh; | |
| 2032 } | |
| 2033 else | |
| 2034 next_curwin_size = p_wh; | |
| 2035 } | |
| 2036 } | |
| 2037 | |
| 2038 if (has_next_curwin) | |
| 2039 --totwincount; /* don't count curwin */ | |
| 2040 } | |
| 2041 | |
| 2042 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 2043 { | |
| 2044 n = m = 0; | |
| 2045 wincount = 1; | |
| 2046 if (fr->fr_next == NULL) | |
| 2047 /* last frame gets all that remains (avoid roundoff error) */ | |
| 2048 new_size = height; | |
| 2049 else if (dir == 'h') | |
| 2050 new_size = fr->fr_height; | |
| 2051 else if (frame_fixed_height(fr)) | |
| 2052 { | |
| 2053 new_size = fr->fr_newheight; | |
| 2054 wincount = 0; /* doesn't count as a sizeable window */ | |
| 2055 } | |
| 2056 else | |
| 2057 { | |
| 2058 /* Compute the maximum number of windows vert. in "fr". */ | |
| 2059 n = frame_minheight(fr, NOWIN); | |
| 2060 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2061 / (p_wmh + 1); | |
| 2062 m = frame_minheight(fr, next_curwin); | |
| 2063 if (has_next_curwin) | |
| 2064 hnc = frame_has_win(fr, next_curwin); | |
| 2065 else | |
| 2066 hnc = FALSE; | |
| 2067 if (hnc) /* don't count next_curwin */ | |
| 2068 --wincount; | |
| 2069 if (totwincount == 0) | |
| 2070 new_size = room; | |
| 2071 else | |
| 2072 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2073 / totwincount; | |
| 2074 if (hnc) /* add next_curwin size */ | |
| 2075 { | |
| 2076 next_curwin_size -= p_wh - (m - n); | |
| 2077 new_size += next_curwin_size; | |
| 2078 room -= new_size - next_curwin_size; | |
| 2079 } | |
| 2080 else | |
| 2081 room -= new_size; | |
| 2082 new_size += n; | |
| 2083 } | |
| 2084 /* Skip frame that is full width when splitting or closing a | |
| 2085 * window, unless equalizing all frames. */ | |
| 2086 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
| 2087 || (new_size != fr->fr_height) | |
| 2088 || frame_has_win(fr, next_curwin)) | |
| 2089 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2090 width, new_size); | |
| 2091 row += new_size; | |
| 2092 height -= new_size; | |
| 2093 totwincount -= wincount; | |
| 2094 } | |
| 2095 } | |
| 2096 } | |
| 2097 | |
| 2098 /* | |
|
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|
2099 * Close all windows for buffer "buf". |
| 7 | 2100 */ |
| 2101 void | |
|
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parents:
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diff
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2102 close_windows( |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
|
2103 buf_T *buf, |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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changeset
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2104 int keep_curwin) /* don't close "curwin" */ |
| 7 | 2105 { |
| 671 | 2106 win_T *wp; |
| 2107 tabpage_T *tp, *nexttp; | |
| 685 | 2108 int h = tabline_height(); |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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2109 #ifdef FEAT_AUTOCMD |
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commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
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diff
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2110 int count = tabpage_index(NULL); |
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commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
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2111 #endif |
| 7 | 2112 |
| 2113 ++RedrawingDisabled; | |
| 671 | 2114 |
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2115 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2116 { |
| 3570 | 2117 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
| 2118 #ifdef FEAT_AUTOCMD | |
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2119 && !(wp->w_closing || wp->w_buffer->b_locked > 0) |
| 3570 | 2120 #endif |
| 2121 ) | |
| 7 | 2122 { |
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parents:
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diff
changeset
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2123 if (win_close(wp, FALSE) == FAIL) |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
2124 /* If closing the window fails give up, to avoid looping |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
2125 * forever. */ |
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
Christian Brabandt <cb@256bit.org>
parents:
11193
diff
changeset
|
2126 break; |
| 671 | 2127 |
| 2128 /* Start all over, autocommands may change the window layout. */ | |
| 2129 wp = firstwin; | |
| 7 | 2130 } |
| 2131 else | |
| 671 | 2132 wp = wp->w_next; |
| 7 | 2133 } |
| 671 | 2134 |
| 2135 /* Also check windows in other tab pages. */ | |
| 2136 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
| 2137 { | |
| 2138 nexttp = tp->tp_next; | |
| 672 | 2139 if (tp != curtab) |
| 671 | 2140 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2141 if (wp->w_buffer == buf |
| 2142 #ifdef FEAT_AUTOCMD | |
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2143 && !(wp->w_closing || wp->w_buffer->b_locked > 0) |
| 3570 | 2144 #endif |
| 2145 ) | |
| 671 | 2146 { |
| 2147 win_close_othertab(wp, FALSE, tp); | |
| 2148 | |
| 2149 /* Start all over, the tab page may be closed and | |
| 2150 * autocommands may change the window layout. */ | |
| 2151 nexttp = first_tabpage; | |
| 2152 break; | |
| 2153 } | |
| 2154 } | |
| 2155 | |
| 7 | 2156 --RedrawingDisabled; |
| 671 | 2157 |
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parents:
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diff
changeset
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2158 #ifdef FEAT_AUTOCMD |
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commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
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parents:
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changeset
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2159 if (count != tabpage_index(NULL)) |
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parents:
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2160 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
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2161 #endif |
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commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
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parents:
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diff
changeset
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2162 |
| 4305 | 2163 redraw_tabline = TRUE; |
| 685 | 2164 if (h != tabline_height()) |
| 671 | 2165 shell_new_rows(); |
| 7 | 2166 } |
| 2167 | |
| 2168 /* | |
| 1906 | 2169 * Return TRUE if the current window is the only window that exists (ignoring |
| 2170 * "aucmd_win"). | |
| 672 | 2171 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2172 */ |
| 672 | 2173 static int |
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diff
changeset
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2174 last_window(void) |
| 667 | 2175 { |
| 1906 | 2176 return (one_window() && first_tabpage->tp_next == NULL); |
| 2177 } | |
| 2178 | |
| 2179 /* | |
| 2180 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2181 * current tab page. | |
| 2182 */ | |
| 3365 | 2183 int |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
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2184 one_window(void) |
| 1906 | 2185 { |
| 2186 #ifdef FEAT_AUTOCMD | |
| 2187 win_T *wp; | |
| 2188 int seen_one = FALSE; | |
| 2189 | |
| 2190 FOR_ALL_WINDOWS(wp) | |
| 2191 { | |
| 2192 if (wp != aucmd_win) | |
| 2193 { | |
| 2194 if (seen_one) | |
| 2195 return FALSE; | |
| 2196 seen_one = TRUE; | |
| 2197 } | |
| 2198 } | |
| 2199 return TRUE; | |
| 2200 #else | |
|
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2201 return ONE_WINDOW; |
| 1906 | 2202 #endif |
| 667 | 2203 } |
| 2204 | |
| 2205 /* | |
| 3535 | 2206 * Close the possibly last window in a tab page. |
| 2207 * Returns TRUE when the window was closed already. | |
| 2208 */ | |
| 2209 static int | |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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2210 close_last_window_tabpage( |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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2211 win_T *win, |
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
|
2212 int free_buf, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2213 tabpage_T *prev_curtab) |
| 3535 | 2214 { |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2215 if (ONE_WINDOW) |
| 3535 | 2216 { |
| 4423 | 2217 #ifdef FEAT_AUTOCMD |
| 4354 | 2218 buf_T *old_curbuf = curbuf; |
| 4423 | 2219 #endif |
| 4354 | 2220 |
| 3535 | 2221 /* |
| 2222 * Closing the last window in a tab page. First go to another tab | |
| 2223 * page and then close the window and the tab page. This avoids that | |
| 2224 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2225 * be used in GUI events. | |
| 3582 | 2226 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2227 * that below. | |
| 3535 | 2228 */ |
| 4354 | 2229 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2230 redraw_tabline = TRUE; |
| 2231 | |
| 2232 /* Safety check: Autocommands may have closed the window when jumping | |
| 2233 * to the other tab page. */ | |
| 2234 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
| 2235 { | |
| 2236 int h = tabline_height(); | |
| 2237 | |
| 2238 win_close_othertab(win, free_buf, prev_curtab); | |
| 2239 if (h != tabline_height()) | |
| 2240 shell_new_rows(); | |
| 2241 } | |
| 3582 | 2242 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
| 2243 * that now. */ | |
| 2244 #ifdef FEAT_AUTOCMD | |
|
9599
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2245 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2246 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2247 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2248 if (old_curbuf != curbuf) |
| 2249 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3582 | 2250 #endif |
| 3535 | 2251 return TRUE; |
| 2252 } | |
| 2253 return FALSE; | |
| 2254 } | |
| 2255 | |
| 2256 /* | |
| 819 | 2257 * Close window "win". Only works for the current tab page. |
| 7 | 2258 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2259 * | |
| 3365 | 2260 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2261 * Returns FAIL when the window was not closed. |
| 7 | 2262 */ |
| 5302 | 2263 int |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2264 win_close(win_T *win, int free_buf) |
| 7 | 2265 { |
| 2266 win_T *wp; | |
| 2267 #ifdef FEAT_AUTOCMD | |
| 2268 int other_buffer = FALSE; | |
| 2269 #endif | |
| 2270 int close_curwin = FALSE; | |
| 2271 int dir; | |
| 2272 int help_window = FALSE; | |
| 847 | 2273 tabpage_T *prev_curtab = curtab; |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
2274 frame_T *win_frame = win->w_frame->fr_parent; |
| 7 | 2275 |
| 667 | 2276 if (last_window()) |
| 7 | 2277 { |
| 2278 EMSG(_("E444: Cannot close last window")); | |
| 5302 | 2279 return FAIL; |
| 7 | 2280 } |
| 2281 | |
| 1906 | 2282 #ifdef FEAT_AUTOCMD |
|
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commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2283 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
|
2284 && win->w_buffer->b_locked > 0)) |
| 5302 | 2285 return FAIL; /* window is already being closed */ |
| 1906 | 2286 if (win == aucmd_win) |
| 2287 { | |
| 2288 EMSG(_("E813: Cannot close autocmd window")); | |
| 5302 | 2289 return FAIL; |
| 1906 | 2290 } |
| 2291 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2292 { | |
| 2293 EMSG(_("E814: Cannot close window, only autocmd window would remain")); | |
| 5302 | 2294 return FAIL; |
| 1906 | 2295 } |
| 2296 #endif | |
| 2297 | |
| 3535 | 2298 /* When closing the last window in a tab page first go to another tab page |
| 2299 * and then close the window and the tab page to avoid that curwin and | |
| 2300 * curtab are invalid while we are freeing memory. */ | |
| 2301 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
| 5302 | 2302 return FAIL; |
| 856 | 2303 |
| 7 | 2304 /* When closing the help window, try restoring a snapshot after closing |
| 2305 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
|
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parents:
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changeset
|
2306 if (bt_help(win->w_buffer)) |
| 7 | 2307 help_window = TRUE; |
| 2308 else | |
| 1906 | 2309 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2310 |
| 2311 #ifdef FEAT_AUTOCMD | |
| 2312 if (win == curwin) | |
| 2313 { | |
| 2314 /* | |
| 2315 * Guess which window is going to be the new current window. | |
| 2316 * This may change because of the autocommands (sigh). | |
| 2317 */ | |
| 671 | 2318 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2319 |
| 2320 /* | |
| 3570 | 2321 * Be careful: If autocommands delete the window or cause this window |
| 2322 * to be the last one left, return now. | |
| 7 | 2323 */ |
| 2324 if (wp->w_buffer != curbuf) | |
| 2325 { | |
| 2326 other_buffer = TRUE; | |
| 3570 | 2327 win->w_closing = TRUE; |
| 7 | 2328 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2329 if (!win_valid(win)) |
| 5302 | 2330 return FAIL; |
| 3570 | 2331 win->w_closing = FALSE; |
| 2332 if (last_window()) | |
| 5302 | 2333 return FAIL; |
| 7 | 2334 } |
| 3570 | 2335 win->w_closing = TRUE; |
| 7 | 2336 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2337 if (!win_valid(win)) |
| 5302 | 2338 return FAIL; |
| 3570 | 2339 win->w_closing = FALSE; |
| 2340 if (last_window()) | |
| 5302 | 2341 return FAIL; |
| 7 | 2342 # ifdef FEAT_EVAL |
| 2343 /* autocmds may abort script processing */ | |
| 2344 if (aborting()) | |
| 5302 | 2345 return FAIL; |
| 7 | 2346 # endif |
| 2347 } | |
| 2348 #endif | |
| 2349 | |
| 1101 | 2350 #ifdef FEAT_GUI |
| 2351 /* Avoid trouble with scrollbars that are going to be deleted in | |
| 2352 * win_free(). */ | |
| 2353 if (gui.in_use) | |
| 2354 out_flush(); | |
| 2355 #endif | |
| 2356 | |
| 3068 | 2357 #ifdef FEAT_SYN_HL |
| 2358 /* Free independent synblock before the buffer is freed. */ | |
| 3242 | 2359 if (win->w_buffer != NULL) |
| 2360 reset_synblock(win); | |
| 3068 | 2361 #endif |
| 2362 | |
| 7 | 2363 /* |
| 2364 * Close the link to the buffer. | |
| 2365 */ | |
| 3242 | 2366 if (win->w_buffer != NULL) |
| 3570 | 2367 { |
|
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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parents:
9349
diff
changeset
|
2368 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
2369 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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parents:
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diff
changeset
|
2370 set_bufref(&bufref, curbuf); |
| 3570 | 2371 #ifdef FEAT_AUTOCMD |
| 2372 win->w_closing = TRUE; | |
| 2373 #endif | |
| 3768 | 2374 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
| 3570 | 2375 #ifdef FEAT_AUTOCMD |
|
10076
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diff
changeset
|
2376 if (win_valid_any_tab(win)) |
| 3570 | 2377 win->w_closing = FALSE; |
| 2378 #endif | |
|
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commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
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diff
changeset
|
2379 /* Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
|
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
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diff
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|
2380 * "wipe". */ |
|
9487
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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|
2381 if (!bufref_valid(&bufref)) |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
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changeset
|
2382 curbuf = firstbuf; |
| 3570 | 2383 } |
| 847 | 2384 |
| 4021 | 2385 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2386 && (last_window() || curtab != prev_curtab | |
| 2387 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
|
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|
2388 { |
|
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|
2389 /* Autocommands have closed all windows, quit now. Restore |
|
5233
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|
2390 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
|
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changeset
|
2391 if (curwin->w_buffer == NULL) |
|
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|
2392 curwin->w_buffer = curbuf; |
| 4021 | 2393 getout(0); |
|
5233
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|
2394 } |
| 4021 | 2395 |
|
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diff
changeset
|
2396 /* Autocommands may have moved to another tab page. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
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diff
changeset
|
2397 if (curtab != prev_curtab && win_valid_any_tab(win) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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diff
changeset
|
2398 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
2399 { |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2400 /* 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
|
2401 win_close_othertab(win, FALSE, prev_curtab); |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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changeset
|
2402 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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diff
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|
2403 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2404 |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
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diff
changeset
|
2405 /* 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:
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diff
changeset
|
2406 * other window. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2407 if (!win_valid(win) || last_window() |
| 3535 | 2408 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2409 return FAIL; |
| 7 | 2410 |
| 3068 | 2411 /* Free the memory used for the window and get the window that received |
| 2412 * the screen space. */ | |
| 847 | 2413 wp = win_free_mem(win, &dir, NULL); |
| 2414 | |
| 7 | 2415 /* Make sure curwin isn't invalid. It can cause severe trouble when |
| 2416 * printing an error message. For win_equal() curbuf needs to be valid | |
| 2417 * too. */ | |
| 847 | 2418 if (win == curwin) |
| 7 | 2419 { |
| 2420 curwin = wp; | |
| 2421 #ifdef FEAT_QUICKFIX | |
| 2422 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2423 { | |
| 2424 /* | |
| 1346 | 2425 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2426 * finding another window to go to. |
| 2427 */ | |
| 2428 for (;;) | |
| 2429 { | |
| 2430 if (wp->w_next == NULL) | |
| 2431 wp = firstwin; | |
| 2432 else | |
| 2433 wp = wp->w_next; | |
| 2434 if (wp == curwin) | |
| 2435 break; | |
| 2436 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2437 { | |
| 2438 curwin = wp; | |
| 2439 break; | |
| 2440 } | |
| 2441 } | |
| 2442 } | |
| 2443 #endif | |
| 2444 curbuf = curwin->w_buffer; | |
| 2445 close_curwin = TRUE; | |
|
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diff
changeset
|
2446 |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2447 /* The cursor position may be invalid if the buffer changed after last |
|
75ccc8a15a51
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2448 * using the window. */ |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
2449 check_cursor(); |
| 7 | 2450 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2451 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
|
2452 /* 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
|
2453 * only resize that frame. Otherwise resize all windows. */ |
|
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parents:
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changeset
|
2454 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2455 else |
| 2456 win_comp_pos(); | |
| 2457 if (close_curwin) | |
| 2458 { | |
|
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commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
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parents:
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diff
changeset
|
2459 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2460 #ifdef FEAT_AUTOCMD |
| 2461 if (other_buffer) | |
| 2462 /* careful: after this wp and win may be invalid! */ | |
| 2463 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 2464 #endif | |
| 2465 } | |
| 2466 | |
| 2467 /* | |
| 667 | 2468 * If last window has a status line now and we don't want one, |
| 2469 * remove the status line. | |
| 7 | 2470 */ |
| 2471 last_status(FALSE); | |
| 2472 | |
| 2473 /* After closing the help window, try restoring the window layout from | |
| 2474 * before it was opened. */ | |
| 2475 if (help_window) | |
| 1906 | 2476 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2477 |
|
8643
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parents:
8536
diff
changeset
|
2478 #if defined(FEAT_GUI) |
| 7 | 2479 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
| 2480 if (gui.in_use && !win_hasvertsplit()) | |
| 2481 gui_init_which_components(NULL); | |
| 2482 #endif | |
| 2483 | |
| 2484 redraw_all_later(NOT_VALID); | |
| 5302 | 2485 return OK; |
| 7 | 2486 } |
| 2487 | |
| 2488 /* | |
| 671 | 2489 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2490 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2491 * thus "tp" may become invalid! |
| 856 | 2492 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2493 * updated. | |
| 671 | 2494 */ |
| 2495 void | |
|
7837
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parents:
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diff
changeset
|
2496 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2497 { |
| 2498 win_T *wp; | |
| 2499 int dir; | |
| 2500 tabpage_T *ptp = NULL; | |
| 2191 | 2501 int free_tp = FALSE; |
| 671 | 2502 |
| 3570 | 2503 #ifdef FEAT_AUTOCMD |
|
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commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
10042
diff
changeset
|
2504 /* 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
|
2505 * page changed. */ |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2506 if (win->w_closing || (win->w_buffer != NULL |
|
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|
2507 && win->w_buffer->b_locked > 0)) |
| 3570 | 2508 return; /* window is already being closed */ |
| 2509 #endif | |
| 2510 | |
|
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|
2511 if (win->w_buffer != NULL) |
|
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|
2512 /* Close the link to the buffer. */ |
|
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|
2513 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
| 671 | 2514 |
| 2515 /* Careful: Autocommands may have closed the tab page or made it the | |
| 2516 * current tab page. */ | |
| 2517 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
| 2518 ; | |
| 672 | 2519 if (ptp == NULL || tp == curtab) |
| 671 | 2520 return; |
| 2521 | |
| 2522 /* Autocommands may have closed the window already. */ | |
| 2523 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
| 2524 ; | |
| 2525 if (wp == NULL) | |
| 2526 return; | |
| 2527 | |
| 2528 /* When closing the last window in a tab page remove the tab page. */ | |
| 7009 | 2529 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2530 { |
| 2531 if (tp == first_tabpage) | |
| 2532 first_tabpage = tp->tp_next; | |
| 2533 else | |
| 2534 { | |
| 2535 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2536 ptp = ptp->tp_next) | |
| 2537 ; | |
| 2538 if (ptp == NULL) | |
| 2539 { | |
|
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|
2540 internal_error("win_close_othertab()"); |
| 671 | 2541 return; |
| 2542 } | |
| 2543 ptp->tp_next = tp->tp_next; | |
| 2544 } | |
| 2191 | 2545 free_tp = TRUE; |
| 2546 } | |
| 2547 | |
| 2548 /* Free the memory used for the window. */ | |
| 2549 win_free_mem(win, &dir, tp); | |
| 2550 | |
| 2551 if (free_tp) | |
| 847 | 2552 free_tabpage(tp); |
| 671 | 2553 } |
| 2554 | |
| 2555 /* | |
| 355 | 2556 * Free the memory used for a window. |
| 2557 * Returns a pointer to the window that got the freed up space. | |
| 2558 */ | |
| 2559 static win_T * | |
|
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|
2560 win_free_mem( |
|
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|
2561 win_T *win, |
|
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|
2562 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
|
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|
2563 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 355 | 2564 { |
| 2565 frame_T *frp; | |
| 2566 win_T *wp; | |
| 2567 | |
| 667 | 2568 /* Remove the window and its frame from the tree of frames. */ |
| 355 | 2569 frp = win->w_frame; |
| 671 | 2570 wp = winframe_remove(win, dirp, tp); |
| 355 | 2571 vim_free(frp); |
| 671 | 2572 win_free(win, tp); |
| 355 | 2573 |
| 819 | 2574 /* When deleting the current window of another tab page select a new |
| 2575 * current window. */ | |
| 2576 if (tp != NULL && win == tp->tp_curwin) | |
| 2577 tp->tp_curwin = wp; | |
| 2578 | |
| 355 | 2579 return wp; |
| 2580 } | |
| 2581 | |
| 2582 #if defined(EXITFREE) || defined(PROTO) | |
| 2583 void | |
|
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|
2584 win_free_all(void) |
| 355 | 2585 { |
| 2586 int dummy; | |
| 2587 | |
| 671 | 2588 while (first_tabpage->tp_next != NULL) |
| 2589 tabpage_close(TRUE); | |
| 2590 | |
| 1906 | 2591 # ifdef FEAT_AUTOCMD |
| 2592 if (aucmd_win != NULL) | |
| 2593 { | |
| 2594 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2595 aucmd_win = NULL; | |
| 2596 } | |
| 2597 # endif | |
| 1918 | 2598 |
| 2599 while (firstwin != NULL) | |
| 2600 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2601 |
| 2602 /* No window should be used after this. Set curwin to NULL to crash | |
| 2603 * instead of using freed memory. */ | |
| 2604 curwin = NULL; | |
| 355 | 2605 } |
| 2606 #endif | |
| 2607 | |
| 2608 /* | |
| 7 | 2609 * Remove a window and its frame from the tree of frames. |
| 2610 * Returns a pointer to the window that got the freed up space. | |
| 2611 */ | |
| 1906 | 2612 win_T * |
|
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2613 winframe_remove( |
|
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|
2614 win_T *win, |
|
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|
2615 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
|
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|
2616 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2617 { |
| 2618 frame_T *frp, *frp2, *frp3; | |
| 2619 frame_T *frp_close = win->w_frame; | |
| 2620 win_T *wp; | |
| 2621 | |
| 2622 /* | |
| 671 | 2623 * If there is only one window there is nothing to remove. |
| 2624 */ | |
|
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diff
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|
2625 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2626 return NULL; |
| 2627 | |
| 2628 /* | |
| 7 | 2629 * Remove the window from its frame. |
| 2630 */ | |
| 671 | 2631 frp2 = win_altframe(win, tp); |
| 7 | 2632 wp = frame2win(frp2); |
| 2633 | |
| 2634 /* Remove this frame from the list of frames. */ | |
| 2635 frame_remove(frp_close); | |
| 2636 | |
| 2637 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2638 { | |
| 1346 | 2639 /* When 'winfixheight' is set, try to find another frame in the column |
| 2640 * (as close to the closed frame as possible) to distribute the height | |
| 2641 * to. */ | |
| 2642 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
| 2643 { | |
| 2644 frp = frp_close->fr_prev; | |
| 2645 frp3 = frp_close->fr_next; | |
| 2646 while (frp != NULL || frp3 != NULL) | |
| 2647 { | |
| 2648 if (frp != NULL) | |
| 2649 { | |
| 2650 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
| 2651 { | |
| 2652 frp2 = frp; | |
| 2653 wp = frp->fr_win; | |
| 2654 break; | |
| 2655 } | |
| 2656 frp = frp->fr_prev; | |
| 2657 } | |
| 2658 if (frp3 != NULL) | |
| 2659 { | |
| 2660 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2661 { | |
| 2662 frp2 = frp3; | |
| 2663 wp = frp3->fr_win; | |
| 2664 break; | |
| 2665 } | |
| 2666 frp3 = frp3->fr_next; | |
| 2667 } | |
| 2668 } | |
| 2669 } | |
| 7 | 2670 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2671 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2672 *dirp = 'v'; | |
| 2673 } | |
| 2674 else | |
| 2675 { | |
| 1346 | 2676 /* When 'winfixwidth' is set, try to find another frame in the column |
| 2677 * (as close to the closed frame as possible) to distribute the width | |
| 2678 * to. */ | |
| 2679 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
| 2680 { | |
| 2681 frp = frp_close->fr_prev; | |
| 2682 frp3 = frp_close->fr_next; | |
| 2683 while (frp != NULL || frp3 != NULL) | |
| 2684 { | |
| 2685 if (frp != NULL) | |
| 2686 { | |
| 2687 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
| 2688 { | |
| 2689 frp2 = frp; | |
| 2690 wp = frp->fr_win; | |
| 2691 break; | |
| 2692 } | |
| 2693 frp = frp->fr_prev; | |
| 2694 } | |
| 2695 if (frp3 != NULL) | |
| 2696 { | |
| 2697 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2698 { | |
| 2699 frp2 = frp3; | |
| 2700 wp = frp3->fr_win; | |
| 2701 break; | |
| 2702 } | |
| 2703 frp3 = frp3->fr_next; | |
| 2704 } | |
| 2705 } | |
| 2706 } | |
| 7 | 2707 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2708 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2709 *dirp = 'h'; |
| 2710 } | |
| 2711 | |
| 2712 /* If rows/columns go to a window below/right its positions need to be | |
| 2713 * updated. Can only be done after the sizes have been updated. */ | |
| 2714 if (frp2 == frp_close->fr_next) | |
| 2715 { | |
| 2716 int row = win->w_winrow; | |
|
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|
2717 int col = win->w_wincol; |
| 7 | 2718 |
| 2719 frame_comp_pos(frp2, &row, &col); | |
| 2720 } | |
| 2721 | |
| 2722 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2723 { | |
| 2724 /* There is no other frame in this list, move its info to the parent | |
| 2725 * and remove it. */ | |
| 2726 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
| 2727 frp2->fr_parent->fr_child = frp2->fr_child; | |
| 2728 for (frp = frp2->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2729 frp->fr_parent = frp2->fr_parent; | |
| 2730 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2731 if (frp2->fr_win != NULL) | |
| 2732 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2733 frp = frp2->fr_parent; | |
| 2734 vim_free(frp2); | |
| 2735 | |
| 2736 frp2 = frp->fr_parent; | |
| 2737 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2738 { | |
| 2739 /* The frame above the parent has the same layout, have to merge | |
| 2740 * the frames into this list. */ | |
| 2741 if (frp2->fr_child == frp) | |
| 2742 frp2->fr_child = frp->fr_child; | |
| 2743 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2744 if (frp->fr_prev != NULL) | |
| 2745 frp->fr_prev->fr_next = frp->fr_child; | |
| 2746 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2747 { | |
| 2748 frp3->fr_parent = frp2; | |
| 2749 if (frp3->fr_next == NULL) | |
| 2750 { | |
| 2751 frp3->fr_next = frp->fr_next; | |
| 2752 if (frp->fr_next != NULL) | |
| 2753 frp->fr_next->fr_prev = frp3; | |
| 2754 break; | |
| 2755 } | |
| 2756 } | |
| 2757 vim_free(frp); | |
| 2758 } | |
| 2759 } | |
| 2760 | |
| 2761 return wp; | |
| 2762 } | |
| 2763 | |
| 2764 /* | |
| 2765 * Find out which frame is going to get the freed up space when "win" is | |
| 2766 * closed. | |
| 2767 * if 'splitbelow'/'splitleft' the space goes to the window above/left. | |
| 2768 * if 'nosplitbelow'/'nosplitleft' the space goes to the window below/right. | |
| 2769 * This makes opening a window and closing it immediately keep the same window | |
| 2770 * layout. | |
| 2771 */ | |
| 2772 static frame_T * | |
|
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2773 win_altframe( |
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2774 win_T *win, |
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|
2775 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2776 { |
| 2777 frame_T *frp; | |
| 2778 int b; | |
| 2779 | |
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|
2780 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2781 /* Last window in this tab page, will go to next tab page. */ |
| 2782 return alt_tabpage()->tp_curwin->w_frame; | |
| 2783 | |
| 7 | 2784 frp = win->w_frame; |
| 355 | 2785 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
| 7 | 2786 b = p_spr; |
| 2787 else | |
| 2788 b = p_sb; | |
| 2789 if ((!b && frp->fr_next != NULL) || frp->fr_prev == NULL) | |
| 2790 return frp->fr_next; | |
| 2791 return frp->fr_prev; | |
| 2792 } | |
| 2793 | |
| 2794 /* | |
| 667 | 2795 * Return the tabpage that will be used if the current one is closed. |
| 2796 */ | |
| 2797 static tabpage_T * | |
|
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|
2798 alt_tabpage(void) |
| 667 | 2799 { |
| 672 | 2800 tabpage_T *tp; |
| 2801 | |
| 682 | 2802 /* Use the next tab page if possible. */ |
| 2803 if (curtab->tp_next != NULL) | |
| 672 | 2804 return curtab->tp_next; |
| 2805 | |
| 682 | 2806 /* Find the last but one tab page. */ |
| 2807 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
| 2808 ; | |
| 674 | 2809 return tp; |
| 667 | 2810 } |
| 2811 | |
| 2812 /* | |
| 7 | 2813 * Find the left-upper window in frame "frp". |
| 2814 */ | |
| 2815 static win_T * | |
|
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2816 frame2win(frame_T *frp) |
| 7 | 2817 { |
| 2818 while (frp->fr_win == NULL) | |
| 2819 frp = frp->fr_child; | |
| 2820 return frp->fr_win; | |
| 2821 } | |
| 2822 | |
| 2823 /* | |
| 2824 * Return TRUE if frame "frp" contains window "wp". | |
| 2825 */ | |
| 2826 static int | |
|
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|
2827 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 2828 { |
| 2829 frame_T *p; | |
| 2830 | |
| 2831 if (frp->fr_layout == FR_LEAF) | |
| 2832 return frp->fr_win == wp; | |
| 2833 | |
| 2834 for (p = frp->fr_child; p != NULL; p = p->fr_next) | |
| 2835 if (frame_has_win(p, wp)) | |
| 2836 return TRUE; | |
| 2837 return FALSE; | |
| 2838 } | |
| 2839 | |
| 2840 /* | |
| 2841 * Set a new height for a frame. Recursively sets the height for contained | |
| 2842 * frames and windows. Caller must take care of positions. | |
| 2843 */ | |
| 2844 static void | |
|
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2845 frame_new_height( |
|
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2846 frame_T *topfrp, |
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2847 int height, |
|
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2848 int topfirst, /* resize topmost contained frame first */ |
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|
2849 int wfh) /* obey 'winfixheight' when there is a choice; |
| 7 | 2850 may cause the height not to be set */ |
| 2851 { | |
| 2852 frame_T *frp; | |
| 2853 int extra_lines; | |
| 2854 int h; | |
| 2855 | |
| 2856 if (topfrp->fr_win != NULL) | |
| 2857 { | |
| 2858 /* Simple case: just one window. */ | |
| 2859 win_new_height(topfrp->fr_win, | |
|
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2860 height - topfrp->fr_win->w_status_height |
|
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|
2861 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 2862 } |
| 2863 else if (topfrp->fr_layout == FR_ROW) | |
| 2864 { | |
| 2865 do | |
| 2866 { | |
| 2867 /* All frames in this row get the same new height. */ | |
| 2868 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2869 { | |
| 2870 frame_new_height(frp, height, topfirst, wfh); | |
| 2871 if (frp->fr_height > height) | |
| 2872 { | |
| 2873 /* Could not fit the windows, make the whole row higher. */ | |
| 2874 height = frp->fr_height; | |
| 2875 break; | |
| 2876 } | |
| 2877 } | |
| 2878 } | |
| 2879 while (frp != NULL); | |
| 2880 } | |
| 779 | 2881 else /* fr_layout == FR_COL */ |
| 7 | 2882 { |
| 2883 /* Complicated case: Resize a column of frames. Resize the bottom | |
| 2884 * frame first, frames above that when needed. */ | |
| 2885 | |
| 2886 frp = topfrp->fr_child; | |
| 2887 if (wfh) | |
| 2888 /* Advance past frames with one window with 'wfh' set. */ | |
| 2889 while (frame_fixed_height(frp)) | |
| 2890 { | |
| 2891 frp = frp->fr_next; | |
| 2892 if (frp == NULL) | |
| 2893 return; /* no frame without 'wfh', give up */ | |
| 2894 } | |
| 2895 if (!topfirst) | |
| 2896 { | |
| 2897 /* Find the bottom frame of this column */ | |
| 2898 while (frp->fr_next != NULL) | |
| 2899 frp = frp->fr_next; | |
| 2900 if (wfh) | |
| 2901 /* Advance back for frames with one window with 'wfh' set. */ | |
| 2902 while (frame_fixed_height(frp)) | |
| 2903 frp = frp->fr_prev; | |
| 2904 } | |
| 2905 | |
| 2906 extra_lines = height - topfrp->fr_height; | |
| 2907 if (extra_lines < 0) | |
| 2908 { | |
| 2909 /* reduce height of contained frames, bottom or top frame first */ | |
| 2910 while (frp != NULL) | |
| 2911 { | |
| 2912 h = frame_minheight(frp, NULL); | |
| 2913 if (frp->fr_height + extra_lines < h) | |
| 2914 { | |
| 2915 extra_lines += frp->fr_height - h; | |
| 2916 frame_new_height(frp, h, topfirst, wfh); | |
| 2917 } | |
| 2918 else | |
| 2919 { | |
| 2920 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 2921 topfirst, wfh); | |
| 2922 break; | |
| 2923 } | |
| 2924 if (topfirst) | |
| 2925 { | |
| 2926 do | |
| 2927 frp = frp->fr_next; | |
| 2928 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2929 } | |
| 2930 else | |
| 2931 { | |
| 2932 do | |
| 2933 frp = frp->fr_prev; | |
| 2934 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2935 } | |
| 2936 /* Increase "height" if we could not reduce enough frames. */ | |
| 2937 if (frp == NULL) | |
| 2938 height -= extra_lines; | |
| 2939 } | |
| 2940 } | |
| 2941 else if (extra_lines > 0) | |
| 2942 { | |
| 2943 /* increase height of bottom or top frame */ | |
| 2944 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
| 2945 } | |
| 2946 } | |
| 2947 topfrp->fr_height = height; | |
| 2948 } | |
| 2949 | |
| 2950 /* | |
| 2951 * Return TRUE if height of frame "frp" should not be changed because of | |
| 2952 * the 'winfixheight' option. | |
| 2953 */ | |
| 2954 static int | |
|
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diff
changeset
|
2955 frame_fixed_height(frame_T *frp) |
| 7 | 2956 { |
| 2957 /* frame with one window: fixed height if 'winfixheight' set. */ | |
| 2958 if (frp->fr_win != NULL) | |
| 2959 return frp->fr_win->w_p_wfh; | |
| 2960 | |
| 2961 if (frp->fr_layout == FR_ROW) | |
| 2962 { | |
| 2963 /* The frame is fixed height if one of the frames in the row is fixed | |
| 2964 * height. */ | |
| 2965 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2966 if (frame_fixed_height(frp)) | |
| 2967 return TRUE; | |
| 2968 return FALSE; | |
| 2969 } | |
| 2970 | |
| 2971 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
| 2972 * frames in the row are fixed height. */ | |
| 2973 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2974 if (!frame_fixed_height(frp)) | |
| 2975 return FALSE; | |
| 2976 return TRUE; | |
| 2977 } | |
| 2978 | |
| 2979 /* | |
| 779 | 2980 * Return TRUE if width of frame "frp" should not be changed because of |
| 2981 * the 'winfixwidth' option. | |
| 2982 */ | |
| 2983 static int | |
|
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diff
changeset
|
2984 frame_fixed_width(frame_T *frp) |
| 779 | 2985 { |
| 2986 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
| 2987 if (frp->fr_win != NULL) | |
| 2988 return frp->fr_win->w_p_wfw; | |
| 2989 | |
| 2990 if (frp->fr_layout == FR_COL) | |
| 2991 { | |
| 2992 /* The frame is fixed width if one of the frames in the row is fixed | |
| 2993 * width. */ | |
| 2994 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2995 if (frame_fixed_width(frp)) | |
| 2996 return TRUE; | |
| 2997 return FALSE; | |
| 2998 } | |
| 2999 | |
| 3000 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
| 3001 * frames in the row are fixed width. */ | |
| 3002 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3003 if (!frame_fixed_width(frp)) | |
| 3004 return FALSE; | |
| 3005 return TRUE; | |
| 3006 } | |
| 3007 | |
| 3008 /* | |
| 7 | 3009 * Add a status line to windows at the bottom of "frp". |
| 3010 * Note: Does not check if there is room! | |
| 3011 */ | |
| 3012 static void | |
|
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diff
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|
3013 frame_add_statusline(frame_T *frp) |
| 7 | 3014 { |
| 3015 win_T *wp; | |
| 3016 | |
| 3017 if (frp->fr_layout == FR_LEAF) | |
| 3018 { | |
| 3019 wp = frp->fr_win; | |
| 3020 if (wp->w_status_height == 0) | |
| 3021 { | |
| 3022 if (wp->w_height > 0) /* don't make it negative */ | |
| 3023 --wp->w_height; | |
| 3024 wp->w_status_height = STATUS_HEIGHT; | |
| 3025 } | |
| 3026 } | |
| 3027 else if (frp->fr_layout == FR_ROW) | |
| 3028 { | |
| 3029 /* Handle all the frames in the row. */ | |
| 3030 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3031 frame_add_statusline(frp); | |
| 3032 } | |
| 3033 else /* frp->fr_layout == FR_COL */ | |
| 3034 { | |
| 3035 /* Only need to handle the last frame in the column. */ | |
| 3036 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
| 3037 ; | |
| 3038 frame_add_statusline(frp); | |
| 3039 } | |
| 3040 } | |
| 3041 | |
| 3042 /* | |
| 3043 * Set width of a frame. Handles recursively going through contained frames. | |
| 3044 * May remove separator line for windows at the right side (for win_close()). | |
| 3045 */ | |
| 3046 static void | |
|
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diff
changeset
|
3047 frame_new_width( |
|
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parents:
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diff
changeset
|
3048 frame_T *topfrp, |
|
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diff
changeset
|
3049 int width, |
|
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parents:
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diff
changeset
|
3050 int leftfirst, /* resize leftmost contained frame first */ |
|
33ba2adb6065
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parents:
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diff
changeset
|
3051 int wfw) /* obey 'winfixwidth' when there is a choice; |
| 779 | 3052 may cause the width not to be set */ |
| 7 | 3053 { |
| 3054 frame_T *frp; | |
| 3055 int extra_cols; | |
| 3056 int w; | |
| 3057 win_T *wp; | |
| 3058 | |
| 3059 if (topfrp->fr_layout == FR_LEAF) | |
| 3060 { | |
| 3061 /* Simple case: just one window. */ | |
| 3062 wp = topfrp->fr_win; | |
| 3063 /* Find out if there are any windows right of this one. */ | |
| 3064 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
| 3065 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3066 break; | |
| 3067 if (frp->fr_parent == NULL) | |
| 3068 wp->w_vsep_width = 0; | |
| 3069 win_new_width(wp, width - wp->w_vsep_width); | |
| 3070 } | |
| 3071 else if (topfrp->fr_layout == FR_COL) | |
| 3072 { | |
| 779 | 3073 do |
| 3074 { | |
| 3075 /* All frames in this column get the same new width. */ | |
| 3076 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3077 { | |
| 3078 frame_new_width(frp, width, leftfirst, wfw); | |
| 3079 if (frp->fr_width > width) | |
| 3080 { | |
| 3081 /* Could not fit the windows, make whole column wider. */ | |
| 3082 width = frp->fr_width; | |
| 3083 break; | |
| 3084 } | |
| 3085 } | |
| 3086 } while (frp != NULL); | |
| 7 | 3087 } |
| 3088 else /* fr_layout == FR_ROW */ | |
| 3089 { | |
| 3090 /* Complicated case: Resize a row of frames. Resize the rightmost | |
| 3091 * frame first, frames left of it when needed. */ | |
| 3092 | |
| 3093 frp = topfrp->fr_child; | |
| 779 | 3094 if (wfw) |
| 3095 /* Advance past frames with one window with 'wfw' set. */ | |
| 3096 while (frame_fixed_width(frp)) | |
| 3097 { | |
| 3098 frp = frp->fr_next; | |
| 3099 if (frp == NULL) | |
| 3100 return; /* no frame without 'wfw', give up */ | |
| 3101 } | |
| 7 | 3102 if (!leftfirst) |
| 779 | 3103 { |
| 3104 /* Find the rightmost frame of this row */ | |
| 7 | 3105 while (frp->fr_next != NULL) |
| 3106 frp = frp->fr_next; | |
| 779 | 3107 if (wfw) |
| 3108 /* Advance back for frames with one window with 'wfw' set. */ | |
| 3109 while (frame_fixed_width(frp)) | |
| 3110 frp = frp->fr_prev; | |
| 3111 } | |
| 7 | 3112 |
| 3113 extra_cols = width - topfrp->fr_width; | |
| 3114 if (extra_cols < 0) | |
| 3115 { | |
| 3116 /* reduce frame width, rightmost frame first */ | |
| 3117 while (frp != NULL) | |
| 3118 { | |
| 3119 w = frame_minwidth(frp, NULL); | |
| 3120 if (frp->fr_width + extra_cols < w) | |
| 3121 { | |
| 3122 extra_cols += frp->fr_width - w; | |
| 779 | 3123 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3124 } |
| 3125 else | |
| 3126 { | |
| 779 | 3127 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3128 leftfirst, wfw); | |
| 7 | 3129 break; |
| 3130 } | |
| 3131 if (leftfirst) | |
| 779 | 3132 { |
| 3133 do | |
| 3134 frp = frp->fr_next; | |
| 3135 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3136 } | |
| 7 | 3137 else |
| 779 | 3138 { |
| 3139 do | |
| 3140 frp = frp->fr_prev; | |
| 3141 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3142 } | |
| 3143 /* Increase "width" if we could not reduce enough frames. */ | |
| 3144 if (frp == NULL) | |
| 3145 width -= extra_cols; | |
| 7 | 3146 } |
| 3147 } | |
| 3148 else if (extra_cols > 0) | |
| 3149 { | |
| 3150 /* increase width of rightmost frame */ | |
| 779 | 3151 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3152 } |
| 3153 } | |
| 3154 topfrp->fr_width = width; | |
| 3155 } | |
| 3156 | |
| 3157 /* | |
| 3158 * Add the vertical separator to windows at the right side of "frp". | |
| 3159 * Note: Does not check if there is room! | |
| 3160 */ | |
| 3161 static void | |
|
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parents:
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diff
changeset
|
3162 frame_add_vsep(frame_T *frp) |
| 7 | 3163 { |
| 3164 win_T *wp; | |
| 3165 | |
| 3166 if (frp->fr_layout == FR_LEAF) | |
| 3167 { | |
| 3168 wp = frp->fr_win; | |
| 3169 if (wp->w_vsep_width == 0) | |
| 3170 { | |
| 3171 if (wp->w_width > 0) /* don't make it negative */ | |
| 3172 --wp->w_width; | |
| 3173 wp->w_vsep_width = 1; | |
| 3174 } | |
| 3175 } | |
| 3176 else if (frp->fr_layout == FR_COL) | |
| 3177 { | |
| 3178 /* Handle all the frames in the column. */ | |
| 3179 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3180 frame_add_vsep(frp); | |
| 3181 } | |
| 3182 else /* frp->fr_layout == FR_ROW */ | |
| 3183 { | |
| 3184 /* Only need to handle the last frame in the row. */ | |
| 3185 frp = frp->fr_child; | |
| 3186 while (frp->fr_next != NULL) | |
| 3187 frp = frp->fr_next; | |
| 3188 frame_add_vsep(frp); | |
| 3189 } | |
| 3190 } | |
| 3191 | |
| 3192 /* | |
| 3193 * Set frame width from the window it contains. | |
| 3194 */ | |
| 3195 static void | |
|
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changeset
|
3196 frame_fix_width(win_T *wp) |
| 7 | 3197 { |
| 3198 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3199 } | |
| 3200 | |
| 3201 /* | |
| 3202 * Set frame height from the window it contains. | |
| 3203 */ | |
| 3204 static void | |
|
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changeset
|
3205 frame_fix_height(win_T *wp) |
| 7 | 3206 { |
|
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diff
changeset
|
3207 wp->w_frame->fr_height = wp->w_height + wp->w_status_height |
|
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diff
changeset
|
3208 + WINBAR_HEIGHT(wp) ; |
| 7 | 3209 } |
| 3210 | |
| 3211 /* | |
| 3212 * Compute the minimal height for frame "topfrp". | |
| 3213 * Uses the 'winminheight' option. | |
| 3214 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3215 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3216 * window. | |
| 3217 */ | |
| 3218 static int | |
|
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diff
changeset
|
3219 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3220 { |
| 3221 frame_T *frp; | |
| 3222 int m; | |
| 3223 int n; | |
| 3224 | |
| 3225 if (topfrp->fr_win != NULL) | |
| 3226 { | |
| 3227 if (topfrp->fr_win == next_curwin) | |
| 3228 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3229 else | |
| 3230 { | |
| 3231 /* window: minimal height of the window plus status line */ | |
| 3232 m = p_wmh + topfrp->fr_win->w_status_height; | |
| 3233 /* Current window is minimal one line high */ | |
| 3234 if (p_wmh == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3235 ++m; | |
| 3236 } | |
| 3237 } | |
| 3238 else if (topfrp->fr_layout == FR_ROW) | |
| 3239 { | |
| 3240 /* get the minimal height from each frame in this row */ | |
| 3241 m = 0; | |
| 3242 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3243 { | |
| 3244 n = frame_minheight(frp, next_curwin); | |
| 3245 if (n > m) | |
| 3246 m = n; | |
| 3247 } | |
| 3248 } | |
| 3249 else | |
| 3250 { | |
| 3251 /* Add up the minimal heights for all frames in this column. */ | |
| 3252 m = 0; | |
| 3253 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3254 m += frame_minheight(frp, next_curwin); | |
| 3255 } | |
| 3256 | |
| 3257 return m; | |
| 3258 } | |
| 3259 | |
| 3260 /* | |
| 3261 * Compute the minimal width for frame "topfrp". | |
| 3262 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3263 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3264 * window. | |
| 3265 */ | |
| 3266 static int | |
|
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|
3267 frame_minwidth( |
|
33ba2adb6065
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|
3268 frame_T *topfrp, |
|
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parents:
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diff
changeset
|
3269 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
| 7 | 3270 { |
| 3271 frame_T *frp; | |
| 3272 int m, n; | |
| 3273 | |
| 3274 if (topfrp->fr_win != NULL) | |
| 3275 { | |
| 3276 if (topfrp->fr_win == next_curwin) | |
| 3277 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3278 else | |
| 3279 { | |
| 3280 /* window: minimal width of the window plus separator column */ | |
| 3281 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
| 3282 /* Current window is minimal one column wide */ | |
| 3283 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3284 ++m; | |
| 3285 } | |
| 3286 } | |
| 3287 else if (topfrp->fr_layout == FR_COL) | |
| 3288 { | |
| 3289 /* get the minimal width from each frame in this column */ | |
| 3290 m = 0; | |
| 3291 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3292 { | |
| 3293 n = frame_minwidth(frp, next_curwin); | |
| 3294 if (n > m) | |
| 3295 m = n; | |
| 3296 } | |
| 3297 } | |
| 3298 else | |
| 3299 { | |
| 3300 /* Add up the minimal widths for all frames in this row. */ | |
| 3301 m = 0; | |
| 3302 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3303 m += frame_minwidth(frp, next_curwin); | |
| 3304 } | |
| 3305 | |
| 3306 return m; | |
| 3307 } | |
| 3308 | |
| 3309 | |
| 3310 /* | |
| 3311 * Try to close all windows except current one. | |
| 3312 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3313 * used and the buffer was modified. | |
| 3314 * | |
| 3315 * Used by ":bdel" and ":only". | |
| 3316 */ | |
| 3317 void | |
|
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|
3318 close_others( |
|
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parents:
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diff
changeset
|
3319 int message, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
3320 int forceit) /* always hide all other windows */ |
| 7 | 3321 { |
| 3322 win_T *wp; | |
| 3323 win_T *nextwp; | |
| 3324 int r; | |
| 3325 | |
| 1906 | 3326 if (one_window()) |
| 7 | 3327 { |
| 3328 if (message | |
| 3329 #ifdef FEAT_AUTOCMD | |
| 3330 && !autocmd_busy | |
| 3331 #endif | |
| 3332 ) | |
| 826 | 3333 MSG(_(m_onlyone)); |
| 7 | 3334 return; |
| 3335 } | |
| 3336 | |
| 3337 /* Be very careful here: autocommands may change the window layout. */ | |
| 3338 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
| 3339 { | |
| 3340 nextwp = wp->w_next; | |
| 3341 if (wp != curwin) /* don't close current window */ | |
| 3342 { | |
| 3343 | |
| 3344 /* Check if it's allowed to abandon this window */ | |
| 3345 r = can_abandon(wp->w_buffer, forceit); | |
| 3346 #ifdef FEAT_AUTOCMD | |
| 3347 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3348 { | |
| 3349 nextwp = firstwin; | |
| 3350 continue; | |
| 3351 } | |
| 3352 #endif | |
| 3353 if (!r) | |
| 3354 { | |
| 3355 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3356 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3357 { | |
| 3358 dialog_changed(wp->w_buffer, FALSE); | |
| 3359 # ifdef FEAT_AUTOCMD | |
| 3360 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3361 { | |
| 3362 nextwp = firstwin; | |
| 3363 continue; | |
| 3364 } | |
| 3365 # endif | |
| 3366 } | |
| 3367 if (bufIsChanged(wp->w_buffer)) | |
| 3368 #endif | |
| 3369 continue; | |
| 3370 } | |
|
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diff
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|
3371 win_close(wp, !buf_hide(wp->w_buffer) |
|
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diff
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|
3372 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3373 } |
| 3374 } | |
| 3375 | |
|
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10349
diff
changeset
|
3376 if (message && !ONE_WINDOW) |
| 7 | 3377 EMSG(_("E445: Other window contains changes")); |
| 3378 } | |
| 3379 | |
| 3380 /* | |
| 675 | 3381 * Init the current window "curwin". |
| 3382 * Called when a new file is being edited. | |
| 7 | 3383 */ |
| 3384 void | |
|
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diff
changeset
|
3385 curwin_init(void) |
| 7 | 3386 { |
| 1918 | 3387 win_init_empty(curwin); |
| 3388 } | |
| 3389 | |
| 3390 void | |
|
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diff
changeset
|
3391 win_init_empty(win_T *wp) |
| 1918 | 3392 { |
| 3393 redraw_win_later(wp, NOT_VALID); | |
| 3394 wp->w_lines_valid = 0; | |
| 3395 wp->w_cursor.lnum = 1; | |
| 3396 wp->w_curswant = wp->w_cursor.col = 0; | |
| 7 | 3397 #ifdef FEAT_VIRTUALEDIT |
| 1918 | 3398 wp->w_cursor.coladd = 0; |
| 3399 #endif | |
| 3400 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
| 3401 wp->w_pcmark.col = 0; | |
| 3402 wp->w_prev_pcmark.lnum = 0; | |
| 3403 wp->w_prev_pcmark.col = 0; | |
| 3404 wp->w_topline = 1; | |
| 7 | 3405 #ifdef FEAT_DIFF |
| 1918 | 3406 wp->w_topfill = 0; |
| 3407 #endif | |
| 3408 wp->w_botline = 2; | |
| 7 | 3409 #ifdef FEAT_FKMAP |
| 1918 | 3410 if (wp->w_p_rl) |
| 3411 wp->w_farsi = W_CONV + W_R_L; | |
| 7 | 3412 else |
| 1918 | 3413 wp->w_farsi = W_CONV; |
| 7 | 3414 #endif |
| 3068 | 3415 #ifdef FEAT_SYN_HL |
| 3416 wp->w_s = &wp->w_buffer->b_s; | |
| 3417 #endif | |
| 7 | 3418 } |
| 3419 | |
| 3420 /* | |
| 3421 * Allocate the first window and put an empty buffer in it. | |
| 3422 * Called from main(). | |
| 667 | 3423 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3424 */ |
| 667 | 3425 int |
|
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diff
changeset
|
3426 win_alloc_first(void) |
| 7 | 3427 { |
| 675 | 3428 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3429 return FAIL; |
| 3430 | |
| 672 | 3431 first_tabpage = alloc_tabpage(); |
| 667 | 3432 if (first_tabpage == NULL) |
| 3433 return FAIL; | |
| 3434 first_tabpage->tp_topframe = topframe; | |
| 672 | 3435 curtab = first_tabpage; |
| 1906 | 3436 |
| 667 | 3437 return OK; |
| 3438 } | |
| 3439 | |
| 1906 | 3440 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 3441 /* | |
| 3442 * Init "aucmd_win". This can only be done after the first | |
| 3443 * window is fully initialized, thus it can't be in win_alloc_first(). | |
| 3444 */ | |
| 3445 void | |
|
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diff
changeset
|
3446 win_alloc_aucmd_win(void) |
| 1906 | 3447 { |
| 3448 aucmd_win = win_alloc(NULL, TRUE); | |
| 3449 if (aucmd_win != NULL) | |
| 3450 { | |
| 3451 win_init_some(aucmd_win, curwin); | |
| 2583 | 3452 RESET_BINDING(aucmd_win); |
| 1906 | 3453 new_frame(aucmd_win); |
| 3454 } | |
| 3455 } | |
| 3456 #endif | |
| 3457 | |
| 667 | 3458 /* |
| 675 | 3459 * Allocate the first window or the first window in a new tab page. |
| 3460 * When "oldwin" is NULL create an empty buffer for it. | |
|
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|
3461 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3462 * Return FAIL when something goes wrong (out of memory). |
| 3463 */ | |
| 3464 static int | |
|
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diff
changeset
|
3465 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3466 { |
| 1906 | 3467 curwin = win_alloc(NULL, FALSE); |
| 675 | 3468 if (oldwin == NULL) |
| 3469 { | |
| 3470 /* Very first window, need to create an empty buffer for it and | |
| 3471 * initialize from scratch. */ | |
| 3472 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
| 3473 if (curwin == NULL || curbuf == NULL) | |
| 3474 return FAIL; | |
| 3475 curwin->w_buffer = curbuf; | |
|
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diff
changeset
|
3476 #ifdef FEAT_SYN_HL |
|
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|
3477 curwin->w_s = &(curbuf->b_s); |
|
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|
3478 #endif |
| 675 | 3479 curbuf->b_nwindows = 1; /* there is one window */ |
| 3480 curwin->w_alist = &global_alist; | |
| 3481 curwin_init(); /* init current window */ | |
| 3482 } | |
| 3483 else | |
| 3484 { | |
| 3485 /* First window in new tab page, initialize it from "oldwin". */ | |
| 1822 | 3486 win_init(curwin, oldwin, 0); |
| 675 | 3487 |
| 2583 | 3488 /* We don't want cursor- and scroll-binding in the first window. */ |
| 3489 RESET_BINDING(curwin); | |
| 675 | 3490 } |
| 7 | 3491 |
| 1906 | 3492 new_frame(curwin); |
| 3493 if (curwin->w_frame == NULL) | |
| 667 | 3494 return FAIL; |
| 1906 | 3495 topframe = curwin->w_frame; |
| 7 | 3496 topframe->fr_width = Columns; |
| 3497 topframe->fr_height = Rows - p_ch; | |
| 3498 topframe->fr_win = curwin; | |
| 667 | 3499 |
| 3500 return OK; | |
| 3501 } | |
| 3502 | |
| 3503 /* | |
| 1906 | 3504 * Create a frame for window "wp". |
| 3505 */ | |
| 3506 static void | |
| 3507 new_frame(win_T *wp) | |
| 3508 { | |
| 3509 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 3510 | |
| 3511 wp->w_frame = frp; | |
| 3512 if (frp != NULL) | |
| 3513 { | |
| 3514 frp->fr_layout = FR_LEAF; | |
| 3515 frp->fr_win = wp; | |
| 3516 } | |
| 3517 } | |
| 3518 | |
| 3519 /* | |
| 667 | 3520 * Initialize the window and frame size to the maximum. |
| 3521 */ | |
| 3522 void | |
|
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diff
changeset
|
3523 win_init_size(void) |
| 667 | 3524 { |
| 3525 firstwin->w_height = ROWS_AVAIL; | |
| 3526 topframe->fr_height = ROWS_AVAIL; | |
| 3527 firstwin->w_width = Columns; | |
| 3528 topframe->fr_width = Columns; | |
|
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|
3529 } |
| 672 | 3530 |
| 3531 /* | |
| 3532 * Allocate a new tabpage_T and init the values. | |
| 3533 * Returns NULL when out of memory. | |
| 3534 */ | |
| 3535 static tabpage_T * | |
|
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diff
changeset
|
3536 alloc_tabpage(void) |
| 672 | 3537 { |
| 3538 tabpage_T *tp; | |
| 4287 | 3539 # ifdef FEAT_GUI |
| 3540 int i; | |
| 3541 # endif | |
| 3542 | |
| 672 | 3543 |
| 3544 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
| 4287 | 3545 if (tp == NULL) |
| 3546 return NULL; | |
| 3547 | |
| 3548 # ifdef FEAT_EVAL | |
| 3549 /* init t: variables */ | |
| 3550 tp->tp_vars = dict_alloc(); | |
| 3551 if (tp->tp_vars == NULL) | |
| 3552 { | |
| 3553 vim_free(tp); | |
| 3554 return NULL; | |
| 3555 } | |
| 3556 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3557 # endif | |
| 3558 | |
| 788 | 3559 # ifdef FEAT_GUI |
| 4287 | 3560 for (i = 0; i < 3; i++) |
| 3561 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3562 # endif |
| 672 | 3563 # ifdef FEAT_DIFF |
| 4287 | 3564 tp->tp_diff_invalid = TRUE; |
| 672 | 3565 # endif |
| 4287 | 3566 tp->tp_ch_used = p_ch; |
| 3567 | |
| 672 | 3568 return tp; |
| 3569 } | |
| 3570 | |
| 852 | 3571 void |
|
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diff
changeset
|
3572 free_tabpage(tabpage_T *tp) |
| 672 | 3573 { |
| 1906 | 3574 int idx; |
| 3575 | |
| 672 | 3576 # ifdef FEAT_DIFF |
| 3577 diff_clear(tp); | |
| 3578 # endif | |
| 1906 | 3579 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3580 clear_snapshot(tp, idx); | |
| 819 | 3581 #ifdef FEAT_EVAL |
| 4287 | 3582 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
| 3583 hash_init(&tp->tp_vars->dv_hashtab); | |
| 3584 unref_var_dict(tp->tp_vars); | |
| 819 | 3585 #endif |
| 4401 | 3586 |
| 3587 #ifdef FEAT_PYTHON | |
| 3588 python_tabpage_free(tp); | |
| 3589 #endif | |
| 3590 | |
| 3591 #ifdef FEAT_PYTHON3 | |
| 3592 python3_tabpage_free(tp); | |
| 3593 #endif | |
| 3594 | |
| 672 | 3595 vim_free(tp); |
| 3596 } | |
| 3597 | |
| 667 | 3598 /* |
| 675 | 3599 * Create a new Tab page with one window. |
| 3600 * It will edit the current buffer, like after ":split". | |
| 682 | 3601 * When "after" is 0 put it just after the current Tab page. |
| 3602 * Otherwise put it just before tab page "after". | |
| 667 | 3603 * Return FAIL or OK. |
| 3604 */ | |
| 3605 int | |
|
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diff
changeset
|
3606 win_new_tabpage(int after) |
| 667 | 3607 { |
| 672 | 3608 tabpage_T *tp = curtab; |
| 667 | 3609 tabpage_T *newtp; |
| 682 | 3610 int n; |
| 667 | 3611 |
| 672 | 3612 newtp = alloc_tabpage(); |
| 667 | 3613 if (newtp == NULL) |
| 3614 return FAIL; | |
| 3615 | |
| 3616 /* Remember the current windows in this Tab page. */ | |
| 4354 | 3617 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3618 { |
| 3619 vim_free(newtp); | |
| 3620 return FAIL; | |
| 3621 } | |
| 672 | 3622 curtab = newtp; |
| 667 | 3623 |
| 3624 /* Create a new empty window. */ | |
| 675 | 3625 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3626 { |
| 3627 /* Make the new Tab page the new topframe. */ | |
| 682 | 3628 if (after == 1) |
| 3629 { | |
| 3630 /* New tab page becomes the first one. */ | |
| 3631 newtp->tp_next = first_tabpage; | |
| 3632 first_tabpage = newtp; | |
| 3633 } | |
| 3634 else | |
| 3635 { | |
| 3636 if (after > 0) | |
| 3637 { | |
| 3638 /* Put new tab page before tab page "after". */ | |
| 3639 n = 2; | |
| 3640 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3641 && n < after; tp = tp->tp_next) | |
| 3642 ++n; | |
| 3643 } | |
| 3644 newtp->tp_next = tp->tp_next; | |
| 3645 tp->tp_next = newtp; | |
| 3646 } | |
| 667 | 3647 win_init_size(); |
| 685 | 3648 firstwin->w_winrow = tabline_height(); |
| 819 | 3649 win_comp_scroll(curwin); |
| 667 | 3650 |
| 3651 newtp->tp_topframe = topframe; | |
| 671 | 3652 last_status(FALSE); |
| 815 | 3653 |
| 3654 #if defined(FEAT_GUI) | |
| 3655 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3656 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3657 gui_may_update_scrollbars(); |
| 815 | 3658 #endif |
| 3659 | |
| 667 | 3660 redraw_all_later(CLEAR); |
| 675 | 3661 #ifdef FEAT_AUTOCMD |
|
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diff
changeset
|
3662 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3663 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
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changeset
|
3664 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3665 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 3666 #endif | |
| 667 | 3667 return OK; |
| 3668 } | |
| 3669 | |
| 3670 /* Failed, get back the previous Tab page */ | |
| 4354 | 3671 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3672 return FAIL; |
| 3673 } | |
| 3674 | |
| 3675 /* | |
| 682 | 3676 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3677 * like with ":split". | |
| 3678 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3679 */ | |
| 3680 int | |
|
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changeset
|
3681 may_open_tabpage(void) |
| 682 | 3682 { |
| 1090 | 3683 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3684 | |
| 3685 if (n != 0) | |
| 682 | 3686 { |
| 3687 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
| 1090 | 3688 postponed_split_tab = 0; |
| 682 | 3689 return win_new_tabpage(n); |
| 3690 } | |
| 3691 return FAIL; | |
| 3692 } | |
| 3693 | |
| 3694 /* | |
| 672 | 3695 * Create up to "maxcount" tabpages with empty windows. |
| 3696 * Returns the number of resulting tab pages. | |
| 667 | 3697 */ |
| 672 | 3698 int |
|
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changeset
|
3699 make_tabpages(int maxcount) |
| 667 | 3700 { |
| 672 | 3701 int count = maxcount; |
| 3702 int todo; | |
| 3703 | |
| 698 | 3704 /* Limit to 'tabpagemax' tabs. */ |
| 3705 if (count > p_tpm) | |
| 3706 count = p_tpm; | |
| 672 | 3707 |
| 3708 #ifdef FEAT_AUTOCMD | |
| 3709 /* | |
| 3710 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3711 * when putting the buffers in the windows. | |
| 3712 */ | |
| 1410 | 3713 block_autocmds(); |
| 672 | 3714 #endif |
| 3715 | |
| 3716 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3717 if (win_new_tabpage(0) == FAIL) |
| 667 | 3718 break; |
| 672 | 3719 |
| 3720 #ifdef FEAT_AUTOCMD | |
| 1410 | 3721 unblock_autocmds(); |
| 672 | 3722 #endif |
| 3723 | |
| 3724 /* return actual number of tab pages */ | |
| 3725 return (count - todo); | |
| 667 | 3726 } |
| 3727 | |
| 3728 /* | |
| 671 | 3729 * Return TRUE when "tpc" points to a valid tab page. |
| 3730 */ | |
| 3731 int | |
|
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|
3732 valid_tabpage(tabpage_T *tpc) |
| 671 | 3733 { |
| 3734 tabpage_T *tp; | |
| 3735 | |
|
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diff
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|
3736 FOR_ALL_TABPAGES(tp) |
| 671 | 3737 if (tp == tpc) |
| 3738 return TRUE; | |
| 3739 return FALSE; | |
| 3740 } | |
| 3741 | |
| 3742 /* | |
|
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3743 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
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3744 * valid. |
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3745 */ |
|
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3746 int |
|
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|
3747 valid_tabpage_win(tabpage_T *tpc) |
|
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3748 { |
|
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|
3749 tabpage_T *tp; |
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3750 win_T *wp; |
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3751 |
|
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|
3752 FOR_ALL_TABPAGES(tp) |
|
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|
3753 { |
|
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|
3754 if (tp == tpc) |
|
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|
3755 { |
|
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|
3756 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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|
3757 { |
|
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changeset
|
3758 if (win_valid_any_tab(wp)) |
|
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changeset
|
3759 return TRUE; |
|
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|
3760 } |
|
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diff
changeset
|
3761 return FALSE; |
|
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|
3762 } |
|
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|
3763 } |
|
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diff
changeset
|
3764 /* shouldn't happen */ |
|
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changeset
|
3765 return FALSE; |
|
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|
3766 } |
|
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changeset
|
3767 |
|
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|
3768 /* |
|
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11193
diff
changeset
|
3769 * Close tabpage "tab", assuming it has no windows in it. |
|
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parents:
11193
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changeset
|
3770 * There must be another tabpage or this will crash. |
|
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|
3771 */ |
|
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changeset
|
3772 void |
|
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changeset
|
3773 close_tabpage(tabpage_T *tab) |
|
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|
3774 { |
|
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changeset
|
3775 tabpage_T *ptp; |
|
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changeset
|
3776 |
|
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diff
changeset
|
3777 if (tab == first_tabpage) |
|
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|
3778 { |
|
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changeset
|
3779 first_tabpage = tab->tp_next; |
|
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changeset
|
3780 ptp = first_tabpage; |
|
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changeset
|
3781 } |
|
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changeset
|
3782 else |
|
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changeset
|
3783 { |
|
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changeset
|
3784 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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changeset
|
3785 ptp = ptp->tp_next) |
|
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|
3786 ; |
|
11232
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patch 8.0.0502: Coverity complains about possible NULL pointer
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11207
diff
changeset
|
3787 assert(ptp != NULL); |
|
11199
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|
3788 ptp->tp_next = tab->tp_next; |
|
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|
3789 } |
|
e08ead1d269f
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parents:
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diff
changeset
|
3790 |
|
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diff
changeset
|
3791 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
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diff
changeset
|
3792 free_tabpage(tab); |
|
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|
3793 } |
|
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changeset
|
3794 |
|
e08ead1d269f
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changeset
|
3795 /* |
| 671 | 3796 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 3797 */ | |
| 3798 tabpage_T * | |
|
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diff
changeset
|
3799 find_tabpage(int n) |
| 671 | 3800 { |
| 3801 tabpage_T *tp; | |
| 3802 int i = 1; | |
| 3803 | |
| 3804 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
| 3805 ++i; | |
| 3806 return tp; | |
| 3807 } | |
| 3808 | |
| 3809 /* | |
| 685 | 3810 * Get index of tab page "tp". First one has index 1. |
| 686 | 3811 * When not found returns number of tab pages plus one. |
| 685 | 3812 */ |
| 3813 int | |
|
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diff
changeset
|
3814 tabpage_index(tabpage_T *ftp) |
| 685 | 3815 { |
| 3816 int i = 1; | |
| 3817 tabpage_T *tp; | |
| 3818 | |
| 3819 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 3820 ++i; | |
| 3821 return i; | |
| 3822 } | |
| 3823 | |
| 3824 /* | |
| 674 | 3825 * Prepare for leaving the current tab page. |
| 4352 | 3826 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 3827 * FAIL. |
| 3828 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 3829 */ |
| 674 | 3830 static int |
|
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diff
changeset
|
3831 leave_tabpage( |
|
33ba2adb6065
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diff
changeset
|
3832 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
| 674 | 3833 NULL if unknown */ |
|
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diff
changeset
|
3834 int trigger_leave_autocmds UNUSED) |
| 667 | 3835 { |
| 674 | 3836 tabpage_T *tp = curtab; |
| 3837 | |
| 819 | 3838 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 674 | 3839 #ifdef FEAT_AUTOCMD |
| 4354 | 3840 if (trigger_leave_autocmds) |
| 3841 { | |
| 3842 if (new_curbuf != curbuf) | |
| 3843 { | |
| 3844 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 3845 if (curtab != tp) | |
| 3846 return FAIL; | |
| 3847 } | |
| 3848 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 3849 if (curtab != tp) |
| 3850 return FAIL; | |
| 4354 | 3851 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 3852 if (curtab != tp) | |
| 3853 return FAIL; | |
| 3854 } | |
| 674 | 3855 #endif |
| 668 | 3856 #if defined(FEAT_GUI) |
| 3857 /* Remove the scrollbars. They may be added back later. */ | |
| 3858 if (gui.in_use) | |
| 3859 gui_remove_scrollbars(); | |
| 3860 #endif | |
| 667 | 3861 tp->tp_curwin = curwin; |
| 671 | 3862 tp->tp_prevwin = prevwin; |
| 667 | 3863 tp->tp_firstwin = firstwin; |
| 3864 tp->tp_lastwin = lastwin; | |
| 668 | 3865 tp->tp_old_Rows = Rows; |
| 3866 tp->tp_old_Columns = Columns; | |
| 667 | 3867 firstwin = NULL; |
| 3868 lastwin = NULL; | |
| 674 | 3869 return OK; |
| 667 | 3870 } |
| 3871 | |
| 3872 /* | |
| 3873 * Start using tab page "tp". | |
| 675 | 3874 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 3875 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3876 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 3877 */ |
| 3878 static void | |
|
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changeset
|
3879 enter_tabpage( |
|
33ba2adb6065
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changeset
|
3880 tabpage_T *tp, |
|
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|
3881 buf_T *old_curbuf UNUSED, |
|
8368
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diff
changeset
|
3882 int trigger_enter_autocmds, |
|
db2a07b710ed
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diff
changeset
|
3883 int trigger_leave_autocmds) |
| 667 | 3884 { |
| 668 | 3885 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 3886 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 3887 |
| 672 | 3888 curtab = tp; |
| 667 | 3889 firstwin = tp->tp_firstwin; |
| 3890 lastwin = tp->tp_lastwin; | |
| 3891 topframe = tp->tp_topframe; | |
| 870 | 3892 |
| 3893 /* We would like doing the TabEnter event first, but we don't have a | |
| 3894 * valid current window yet, which may break some commands. | |
| 3895 * This triggers autocommands, thus may make "tp" invalid. */ | |
|
9595
0190d5de215f
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9487
diff
changeset
|
3896 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
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changeset
|
3897 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 3898 prevwin = next_prevwin; |
| 3899 | |
| 668 | 3900 last_status(FALSE); /* status line may appear or disappear */ |
| 3901 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 672 | 3902 must_redraw = CLEAR; /* need to redraw everything */ |
| 3903 #ifdef FEAT_DIFF | |
| 3904 diff_need_scrollbind = TRUE; | |
| 3905 #endif | |
| 668 | 3906 |
| 3907 /* The tabpage line may have appeared or disappeared, may need to resize | |
| 3908 * the frames for that. When the Vim window was resized need to update | |
| 824 | 3909 * frame sizes too. Use the stored value of p_ch, so that it can be |
| 3910 * different for each tab page. */ | |
| 3911 p_ch = curtab->tp_ch_used; | |
| 685 | 3912 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 3913 #ifdef FEAT_GUI_TABLINE | |
| 3914 && !gui_use_tabline() | |
| 3915 #endif | |
| 3916 )) | |
| 668 | 3917 shell_new_rows(); |
| 674 | 3918 if (curtab->tp_old_Columns != Columns && starting == 0) |
| 668 | 3919 shell_new_columns(); /* update window widths */ |
| 3920 | |
| 3921 #if defined(FEAT_GUI) | |
| 3922 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3923 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3924 gui_may_update_scrollbars(); |
| 667 | 3925 #endif |
| 3926 | |
| 3413 | 3927 #ifdef FEAT_AUTOCMD |
| 3928 /* Apply autocommands after updating the display, when 'rows' and | |
| 3929 * 'columns' have been set correctly. */ | |
| 4354 | 3930 if (trigger_enter_autocmds) |
| 3582 | 3931 { |
| 3932 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 3933 if (old_curbuf != curbuf) | |
| 3934 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3935 } | |
| 3413 | 3936 #endif |
| 3937 | |
| 667 | 3938 redraw_all_later(CLEAR); |
| 3939 } | |
| 3940 | |
| 3941 /* | |
| 3942 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 3943 * When "n" is 9999 go to the last tab page. |
| 667 | 3944 */ |
| 3945 void | |
|
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changeset
|
3946 goto_tabpage(int n) |
| 667 | 3947 { |
| 3948 tabpage_T *tp; | |
| 682 | 3949 tabpage_T *ttp; |
| 667 | 3950 int i; |
| 3951 | |
| 857 | 3952 if (text_locked()) |
| 3953 { | |
| 3954 /* Not allowed when editing the command line. */ | |
|
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changeset
|
3955 text_locked_msg(); |
| 857 | 3956 return; |
| 3957 } | |
| 3958 | |
| 675 | 3959 /* If there is only one it can't work. */ |
| 3960 if (first_tabpage->tp_next == NULL) | |
| 3961 { | |
| 3962 if (n > 1) | |
| 3963 beep_flush(); | |
| 3964 return; | |
| 3965 } | |
| 3966 | |
| 667 | 3967 if (n == 0) |
| 3968 { | |
| 3969 /* No count, go to next tab page, wrap around end. */ | |
| 674 | 3970 if (curtab->tp_next == NULL) |
| 667 | 3971 tp = first_tabpage; |
| 3972 else | |
| 674 | 3973 tp = curtab->tp_next; |
| 667 | 3974 } |
| 682 | 3975 else if (n < 0) |
| 3976 { | |
| 3977 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
| 3978 * this N times. */ | |
| 3979 ttp = curtab; | |
| 3980 for (i = n; i < 0; ++i) | |
| 3981 { | |
| 3982 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 3983 tp = tp->tp_next) | |
| 3984 ; | |
| 3985 ttp = tp; | |
| 3986 } | |
| 3987 } | |
| 685 | 3988 else if (n == 9999) |
| 3989 { | |
| 3990 /* Go to last tab page. */ | |
| 3991 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
| 3992 ; | |
| 3993 } | |
| 667 | 3994 else |
| 3995 { | |
| 3996 /* Go to tab page "n". */ | |
| 685 | 3997 tp = find_tabpage(n); |
| 671 | 3998 if (tp == NULL) |
| 3999 { | |
| 4000 beep_flush(); | |
| 4001 return; | |
| 4002 } | |
| 667 | 4003 } |
| 4004 | |
| 4354 | 4005 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4006 |
| 4007 #ifdef FEAT_GUI_TABLINE | |
| 4008 if (gui_use_tabline()) | |
| 690 | 4009 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4010 #endif |
| 4011 } | |
| 4012 | |
| 4013 /* | |
| 4014 * Go to tabpage "tp". | |
| 4354 | 4015 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4016 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4017 * Note: doesn't update the GUI tab. |
| 4018 */ | |
| 4019 void | |
|
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|
4020 goto_tabpage_tp( |
|
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|
4021 tabpage_T *tp, |
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|
4022 int trigger_enter_autocmds, |
|
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|
4023 int trigger_leave_autocmds) |
| 685 | 4024 { |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4025 /* Don't repeat a message in another tab page. */ |
|
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2115
diff
changeset
|
4026 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2115
diff
changeset
|
4027 |
| 4354 | 4028 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4029 trigger_leave_autocmds) == OK) | |
| 674 | 4030 { |
| 4031 if (valid_tabpage(tp)) | |
| 4354 | 4032 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4033 trigger_leave_autocmds); | |
| 674 | 4034 else |
| 4354 | 4035 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4036 trigger_leave_autocmds); | |
| 674 | 4037 } |
| 667 | 4038 } |
| 7 | 4039 |
| 4040 /* | |
| 825 | 4041 * Enter window "wp" in tab page "tp". |
| 4042 * Also updates the GUI tab. | |
| 4043 */ | |
| 4044 void | |
|
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parents:
7805
diff
changeset
|
4045 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4046 { |
| 4354 | 4047 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4048 if (curtab == tp && win_valid(wp)) |
| 4049 { | |
| 4050 win_enter(wp, TRUE); | |
| 4051 # ifdef FEAT_GUI_TABLINE | |
| 4052 if (gui_use_tabline()) | |
| 4053 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4054 # endif | |
| 4055 } | |
| 4056 } | |
| 4057 | |
| 4058 /* | |
| 6775 | 4059 * Move the current tab page to after tab page "nr". |
| 682 | 4060 */ |
| 4061 void | |
|
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parents:
7805
diff
changeset
|
4062 tabpage_move(int nr) |
| 682 | 4063 { |
| 6775 | 4064 int n = 1; |
| 4065 tabpage_T *tp, *tp_dst; | |
| 682 | 4066 |
| 4067 if (first_tabpage->tp_next == NULL) | |
| 4068 return; | |
| 4069 | |
| 6775 | 4070 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4071 ++n; | |
| 4072 | |
| 4073 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4074 && tp->tp_next == curtab)) | |
| 4075 return; | |
| 4076 | |
| 4077 tp_dst = tp; | |
| 4078 | |
| 682 | 4079 /* Remove the current tab page from the list of tab pages. */ |
| 4080 if (curtab == first_tabpage) | |
| 4081 first_tabpage = curtab->tp_next; | |
| 4082 else | |
| 4083 { | |
|
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parents:
9599
diff
changeset
|
4084 FOR_ALL_TABPAGES(tp) |
| 682 | 4085 if (tp->tp_next == curtab) |
| 4086 break; | |
| 4087 if (tp == NULL) /* "cannot happen" */ | |
| 4088 return; | |
| 4089 tp->tp_next = curtab->tp_next; | |
| 4090 } | |
| 4091 | |
| 4092 /* Re-insert it at the specified position. */ | |
| 6775 | 4093 if (nr <= 0) |
| 682 | 4094 { |
| 4095 curtab->tp_next = first_tabpage; | |
| 4096 first_tabpage = curtab; | |
| 4097 } | |
| 4098 else | |
| 4099 { | |
| 6775 | 4100 curtab->tp_next = tp_dst->tp_next; |
| 4101 tp_dst->tp_next = curtab; | |
| 682 | 4102 } |
| 4103 | |
| 4104 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
| 4105 redraw_tabline = TRUE; | |
| 4106 } | |
| 4107 | |
| 4108 | |
| 4109 /* | |
| 7 | 4110 * Go to another window. |
| 4111 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4112 * changing windows so we can yank the selection into the '*' register. | |
| 4113 * When jumping to another window on the same buffer, adjust its cursor | |
| 4114 * position to keep the same Visual area. | |
| 4115 */ | |
| 4116 void | |
|
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parents:
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diff
changeset
|
4117 win_goto(win_T *wp) |
| 7 | 4118 { |
|
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|
4119 #ifdef FEAT_CONCEAL |
|
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diff
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|
4120 win_T *owp = curwin; |
|
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|
4121 #endif |
|
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diff
changeset
|
4122 |
| 633 | 4123 if (text_locked()) |
| 7 | 4124 { |
| 4125 beep_flush(); | |
| 633 | 4126 text_locked_msg(); |
| 7 | 4127 return; |
| 4128 } | |
| 819 | 4129 #ifdef FEAT_AUTOCMD |
| 4130 if (curbuf_locked()) | |
| 4131 return; | |
| 4132 #endif | |
| 631 | 4133 |
| 7 | 4134 if (wp->w_buffer != curbuf) |
| 4135 reset_VIsual_and_resel(); | |
| 4136 else if (VIsual_active) | |
| 4137 wp->w_cursor = curwin->w_cursor; | |
| 4138 | |
| 4139 #ifdef FEAT_GUI | |
| 4140 need_mouse_correct = TRUE; | |
| 4141 #endif | |
| 4142 win_enter(wp, TRUE); | |
|
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diff
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|
4143 |
|
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parents:
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diff
changeset
|
4144 #ifdef FEAT_CONCEAL |
|
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diff
changeset
|
4145 /* Conceal cursor line in previous window, unconceal in current window. */ |
| 4094 | 4146 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
|
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parents:
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diff
changeset
|
4147 update_single_line(owp, owp->w_cursor.lnum); |
| 4094 | 4148 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4149 need_cursor_line_redraw = TRUE; | |
|
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parents:
2314
diff
changeset
|
4150 #endif |
| 7 | 4151 } |
| 4152 | |
| 4153 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4154 /* | |
| 4155 * Find window number "winnr" (counting top to bottom). | |
| 4156 */ | |
| 4157 win_T * | |
|
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parents:
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diff
changeset
|
4158 win_find_nr(int winnr) |
| 7 | 4159 { |
| 4160 win_T *wp; | |
| 4161 | |
|
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9599
diff
changeset
|
4162 FOR_ALL_WINDOWS(wp) |
| 7 | 4163 if (--winnr == 0) |
| 4164 break; | |
| 4165 return wp; | |
| 4166 } | |
| 4167 #endif | |
| 4168 | |
|
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diff
changeset
|
4169 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4170 /* |
| 4171 * Find the tabpage for window "win". | |
| 4172 */ | |
| 4173 tabpage_T * | |
|
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diff
changeset
|
4174 win_find_tabpage(win_T *win) |
| 4429 | 4175 { |
| 4176 win_T *wp; | |
| 4177 tabpage_T *tp; | |
| 4178 | |
|
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9599
diff
changeset
|
4179 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4180 if (wp == win) |
| 4181 return tp; | |
| 4182 return NULL; | |
| 4183 } | |
| 4184 #endif | |
| 4185 | |
| 7 | 4186 /* |
| 4187 * Move to window above or below "count" times. | |
| 4188 */ | |
| 4189 static void | |
|
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parents:
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diff
changeset
|
4190 win_goto_ver( |
|
33ba2adb6065
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parents:
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diff
changeset
|
4191 int up, /* TRUE to go to win above */ |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4192 long count) |
| 7 | 4193 { |
| 4194 frame_T *fr; | |
| 4195 frame_T *nfr; | |
| 4196 frame_T *foundfr; | |
| 4197 | |
| 4198 foundfr = curwin->w_frame; | |
| 4199 while (count--) | |
| 4200 { | |
| 4201 /* | |
| 4202 * First go upwards in the tree of frames until we find a upwards or | |
| 4203 * downwards neighbor. | |
| 4204 */ | |
| 4205 fr = foundfr; | |
| 4206 for (;;) | |
| 4207 { | |
| 4208 if (fr == topframe) | |
| 4209 goto end; | |
| 4210 if (up) | |
| 4211 nfr = fr->fr_prev; | |
| 4212 else | |
| 4213 nfr = fr->fr_next; | |
| 4214 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4215 break; | |
| 4216 fr = fr->fr_parent; | |
| 4217 } | |
| 4218 | |
| 4219 /* | |
| 4220 * Now go downwards to find the bottom or top frame in it. | |
| 4221 */ | |
| 4222 for (;;) | |
| 4223 { | |
| 4224 if (nfr->fr_layout == FR_LEAF) | |
| 4225 { | |
| 4226 foundfr = nfr; | |
| 4227 break; | |
| 4228 } | |
| 4229 fr = nfr->fr_child; | |
| 4230 if (nfr->fr_layout == FR_ROW) | |
| 4231 { | |
| 4232 /* Find the frame at the cursor row. */ | |
| 4233 while (fr->fr_next != NULL | |
| 4234 && frame2win(fr)->w_wincol + fr->fr_width | |
| 4235 <= curwin->w_wincol + curwin->w_wcol) | |
| 4236 fr = fr->fr_next; | |
| 4237 } | |
| 4238 if (nfr->fr_layout == FR_COL && up) | |
| 4239 while (fr->fr_next != NULL) | |
| 4240 fr = fr->fr_next; | |
| 4241 nfr = fr; | |
| 4242 } | |
| 4243 } | |
| 4244 end: | |
| 4245 if (foundfr != NULL) | |
| 4246 win_goto(foundfr->fr_win); | |
| 4247 } | |
| 4248 | |
| 4249 /* | |
| 4250 * Move to left or right window. | |
| 4251 */ | |
| 4252 static void | |
|
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diff
changeset
|
4253 win_goto_hor( |
|
33ba2adb6065
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diff
changeset
|
4254 int left, /* TRUE to go to left win */ |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4255 long count) |
| 7 | 4256 { |
| 4257 frame_T *fr; | |
| 4258 frame_T *nfr; | |
| 4259 frame_T *foundfr; | |
| 4260 | |
| 4261 foundfr = curwin->w_frame; | |
| 4262 while (count--) | |
| 4263 { | |
| 4264 /* | |
| 4265 * First go upwards in the tree of frames until we find a left or | |
| 4266 * right neighbor. | |
| 4267 */ | |
| 4268 fr = foundfr; | |
| 4269 for (;;) | |
| 4270 { | |
| 4271 if (fr == topframe) | |
| 4272 goto end; | |
| 4273 if (left) | |
| 4274 nfr = fr->fr_prev; | |
| 4275 else | |
| 4276 nfr = fr->fr_next; | |
| 4277 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4278 break; | |
| 4279 fr = fr->fr_parent; | |
| 4280 } | |
| 4281 | |
| 4282 /* | |
| 4283 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4284 */ | |
| 4285 for (;;) | |
| 4286 { | |
| 4287 if (nfr->fr_layout == FR_LEAF) | |
| 4288 { | |
| 4289 foundfr = nfr; | |
| 4290 break; | |
| 4291 } | |
| 4292 fr = nfr->fr_child; | |
| 4293 if (nfr->fr_layout == FR_COL) | |
| 4294 { | |
| 4295 /* Find the frame at the cursor row. */ | |
| 4296 while (fr->fr_next != NULL | |
| 4297 && frame2win(fr)->w_winrow + fr->fr_height | |
| 4298 <= curwin->w_winrow + curwin->w_wrow) | |
| 4299 fr = fr->fr_next; | |
| 4300 } | |
| 4301 if (nfr->fr_layout == FR_ROW && left) | |
| 4302 while (fr->fr_next != NULL) | |
| 4303 fr = fr->fr_next; | |
| 4304 nfr = fr; | |
| 4305 } | |
| 4306 } | |
| 4307 end: | |
| 4308 if (foundfr != NULL) | |
| 4309 win_goto(foundfr->fr_win); | |
| 4310 } | |
| 4311 | |
| 4312 /* | |
| 4313 * Make window "wp" the current window. | |
| 4314 */ | |
| 4315 void | |
|
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changeset
|
4316 win_enter(win_T *wp, int undo_sync) |
| 7 | 4317 { |
|
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diff
changeset
|
4318 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4319 } |
| 4320 | |
| 4321 /* | |
| 4322 * Make window wp the current window. | |
| 4323 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4324 * been closed and isn't valid. | |
| 4325 */ | |
| 4326 static void | |
|
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|
4327 win_enter_ext( |
|
33ba2adb6065
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changeset
|
4328 win_T *wp, |
|
33ba2adb6065
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|
4329 int undo_sync, |
|
33ba2adb6065
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7805
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changeset
|
4330 int curwin_invalid, |
|
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9487
diff
changeset
|
4331 int trigger_new_autocmds UNUSED, |
|
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diff
changeset
|
4332 int trigger_enter_autocmds UNUSED, |
|
33ba2adb6065
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parents:
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diff
changeset
|
4333 int trigger_leave_autocmds UNUSED) |
| 7 | 4334 { |
| 4335 #ifdef FEAT_AUTOCMD | |
| 4336 int other_buffer = FALSE; | |
| 4337 #endif | |
| 4338 | |
| 4339 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
| 4340 return; | |
| 4341 | |
| 4342 #ifdef FEAT_AUTOCMD | |
| 4354 | 4343 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4344 { |
| 4345 /* | |
| 4346 * Be careful: If autocommands delete the window, return now. | |
| 4347 */ | |
| 4348 if (wp->w_buffer != curbuf) | |
| 4349 { | |
| 4350 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4351 other_buffer = TRUE; | |
| 4352 if (!win_valid(wp)) | |
| 4353 return; | |
| 4354 } | |
| 4355 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4356 if (!win_valid(wp)) | |
| 4357 return; | |
| 4358 # ifdef FEAT_EVAL | |
| 4359 /* autocmds may abort script processing */ | |
| 4360 if (aborting()) | |
| 4361 return; | |
| 4362 # endif | |
| 4363 } | |
| 4364 #endif | |
| 4365 | |
| 4366 /* sync undo before leaving the current buffer */ | |
| 4367 if (undo_sync && curbuf != wp->w_buffer) | |
| 825 | 4368 u_sync(FALSE); |
| 5977 | 4369 |
| 4370 /* Might need to scroll the old window before switching, e.g., when the | |
| 4371 * cursor was moved. */ | |
| 4372 update_topline(); | |
| 4373 | |
| 7 | 4374 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
| 4375 if (wp->w_buffer != curbuf) | |
| 4376 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4377 if (!curwin_invalid) | |
| 4378 { | |
| 4379 prevwin = curwin; /* remember for CTRL-W p */ | |
| 4380 curwin->w_redr_status = TRUE; | |
| 4381 } | |
| 4382 curwin = wp; | |
| 4383 curbuf = wp->w_buffer; | |
| 4384 check_cursor(); | |
| 4385 #ifdef FEAT_VIRTUALEDIT | |
| 4386 if (!virtual_active()) | |
| 4387 curwin->w_cursor.coladd = 0; | |
| 4388 #endif | |
| 4389 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
| 4390 | |
| 4391 if (curwin->w_localdir != NULL) | |
| 4392 { | |
| 4393 /* Window has a local directory: Save current directory as global | |
| 4394 * directory (unless that was done already) and change to the local | |
| 4395 * directory. */ | |
| 4396 if (globaldir == NULL) | |
| 4397 { | |
| 4398 char_u cwd[MAXPATHL]; | |
| 4399 | |
| 4400 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4401 globaldir = vim_strsave(cwd); | |
| 4402 } | |
| 1757 | 4403 if (mch_chdir((char *)curwin->w_localdir) == 0) |
| 4404 shorten_fnames(TRUE); | |
| 7 | 4405 } |
| 4406 else if (globaldir != NULL) | |
| 4407 { | |
| 4408 /* Window doesn't have a local directory and we are not in the global | |
| 4409 * directory: Change to the global directory. */ | |
| 1757 | 4410 ignored = mch_chdir((char *)globaldir); |
| 7 | 4411 vim_free(globaldir); |
| 4412 globaldir = NULL; | |
| 4413 shorten_fnames(TRUE); | |
| 4414 } | |
| 4415 | |
| 4416 #ifdef FEAT_AUTOCMD | |
|
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diff
changeset
|
4417 if (trigger_new_autocmds) |
|
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4418 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4419 if (trigger_enter_autocmds) |
| 4420 { | |
| 4421 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4422 if (other_buffer) | |
| 4423 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4424 } | |
| 7 | 4425 #endif |
| 4426 | |
| 4427 #ifdef FEAT_TITLE | |
| 4428 maketitle(); | |
| 4429 #endif | |
| 4430 curwin->w_redr_status = TRUE; | |
| 672 | 4431 redraw_tabline = TRUE; |
| 7 | 4432 if (restart_edit) |
| 4433 redraw_later(VALID); /* causes status line redraw */ | |
| 4434 | |
| 4435 /* set window height to desired minimal value */ | |
| 4436 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
| 4437 win_setheight((int)p_wh); | |
| 4438 else if (curwin->w_height == 0) | |
| 4439 win_setheight(1); | |
| 4440 | |
| 4441 /* set window width to desired minimal value */ | |
| 779 | 4442 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4443 win_setwidth((int)p_wiw); |
| 4444 | |
| 4445 #ifdef FEAT_MOUSE | |
| 4446 setmouse(); /* in case jumped to/from help buffer */ | |
| 4447 #endif | |
| 4448 | |
| 961 | 4449 /* Change directories when the 'acd' option is set. */ |
| 4450 DO_AUTOCHDIR | |
| 7 | 4451 } |
| 4452 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4453 |
| 7 | 4454 /* |
| 825 | 4455 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4456 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4457 */ |
| 4458 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4459 buf_jump_open_win(buf_T *buf) |
| 7 | 4460 { |
| 6307 | 4461 win_T *wp = NULL; |
| 4462 | |
| 4463 if (curwin->w_buffer == buf) | |
| 4464 wp = curwin; | |
| 4465 else | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4466 FOR_ALL_WINDOWS(wp) |
| 6307 | 4467 if (wp->w_buffer == buf) |
| 4468 break; | |
| 7 | 4469 if (wp != NULL) |
| 4470 win_enter(wp, FALSE); | |
| 4471 return wp; | |
| 4472 } | |
| 825 | 4473 |
| 4474 /* | |
| 4475 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4476 * if one exists. | |
| 4477 * Returns a pointer to the window found, otherwise NULL. | |
| 4478 */ | |
| 4479 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4480 buf_jump_open_tab(buf_T *buf) |
| 825 | 4481 { |
| 6307 | 4482 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4483 tabpage_T *tp; |
| 4484 | |
| 4485 if (wp != NULL) | |
| 4486 return wp; | |
| 4487 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4488 FOR_ALL_TABPAGES(tp) |
| 825 | 4489 if (tp != curtab) |
| 4490 { | |
| 4491 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4492 if (wp->w_buffer == buf) | |
| 4493 break; | |
| 4494 if (wp != NULL) | |
| 4495 { | |
| 4496 goto_tabpage_win(tp, wp); | |
| 4497 if (curwin != wp) | |
| 4498 wp = NULL; /* something went wrong */ | |
| 4499 break; | |
| 4500 } | |
| 4501 } | |
| 4502 return wp; | |
| 4503 } | |
| 7 | 4504 |
|
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4505 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
|
4506 |
| 7 | 4507 /* |
| 1906 | 4508 * Allocate a window structure and link it in the window list when "hidden" is |
| 4509 * FALSE. | |
| 7 | 4510 */ |
| 4511 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4512 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4513 { |
| 3263 | 4514 win_T *new_wp; |
| 7 | 4515 |
| 4516 /* | |
| 4517 * allocate window structure and linesizes arrays | |
| 4518 */ | |
| 3263 | 4519 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
| 4287 | 4520 if (new_wp == NULL) |
| 4521 return NULL; | |
| 4522 | |
| 4523 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4524 { |
| 4525 vim_free(new_wp); | |
| 4287 | 4526 return NULL; |
| 4527 } | |
| 4528 | |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4529 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
|
4530 |
| 4287 | 4531 #ifdef FEAT_EVAL |
| 4532 /* init w: variables */ | |
| 4533 new_wp->w_vars = dict_alloc(); | |
| 4534 if (new_wp->w_vars == NULL) | |
| 4535 { | |
| 4536 win_free_lsize(new_wp); | |
| 4537 vim_free(new_wp); | |
| 4538 return NULL; | |
| 4539 } | |
| 4540 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4541 #endif | |
| 4542 | |
| 1114 | 4543 #ifdef FEAT_AUTOCMD |
| 4287 | 4544 /* Don't execute autocommands while the window is not properly |
| 4545 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
| 4546 * event. */ | |
| 4547 block_autocmds(); | |
| 4548 #endif | |
| 4549 /* | |
| 4550 * link the window in the window list | |
| 4551 */ | |
| 4552 if (!hidden) | |
| 4553 win_append(after, new_wp); | |
| 4554 new_wp->w_wincol = 0; | |
| 4555 new_wp->w_width = Columns; | |
| 4556 | |
| 4557 /* position the display and the cursor at the top of the file. */ | |
| 4558 new_wp->w_topline = 1; | |
| 7 | 4559 #ifdef FEAT_DIFF |
| 4287 | 4560 new_wp->w_topfill = 0; |
| 4561 #endif | |
| 4562 new_wp->w_botline = 2; | |
| 4563 new_wp->w_cursor.lnum = 1; | |
| 7 | 4564 #ifdef FEAT_SCROLLBIND |
| 4287 | 4565 new_wp->w_scbind_pos = 1; |
| 4566 #endif | |
| 4567 | |
| 4568 /* We won't calculate w_fraction until resizing the window */ | |
| 4569 new_wp->w_fraction = 0; | |
| 4570 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4571 |
| 4572 #ifdef FEAT_GUI | |
| 4287 | 4573 if (gui.in_use) |
| 4574 { | |
| 4575 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4576 SBAR_LEFT, new_wp); | |
| 4577 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4578 SBAR_RIGHT, new_wp); | |
| 4579 } | |
| 7 | 4580 #endif |
| 4581 #ifdef FEAT_FOLDING | |
| 4287 | 4582 foldInitWin(new_wp); |
| 7 | 4583 #endif |
| 1114 | 4584 #ifdef FEAT_AUTOCMD |
| 4287 | 4585 unblock_autocmds(); |
| 1114 | 4586 #endif |
| 1326 | 4587 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4588 new_wp->w_match_head = NULL; |
| 4589 new_wp->w_next_match_id = 4; | |
| 4590 #endif | |
| 3263 | 4591 return new_wp; |
| 7 | 4592 } |
| 4593 | |
| 4594 /* | |
|
5237
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updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4595 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4596 */ |
| 4597 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4598 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4599 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4600 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4601 { |
| 4602 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4603 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4604 wininfo_T *wip; |
| 7 | 4605 |
| 1918 | 4606 #ifdef FEAT_FOLDING |
| 4607 clearFolding(wp); | |
| 4608 #endif | |
| 4609 | |
| 4610 /* reduce the reference count to the argument list. */ | |
| 4611 alist_unlink(wp->w_alist); | |
| 4612 | |
| 1114 | 4613 #ifdef FEAT_AUTOCMD |
| 4614 /* Don't execute autocommands while the window is halfway being deleted. | |
| 4615 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
| 1410 | 4616 block_autocmds(); |
| 1114 | 4617 #endif |
| 4618 | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4619 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4620 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4621 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4622 |
| 14 | 4623 #ifdef FEAT_MZSCHEME |
| 4624 mzscheme_window_free(wp); | |
| 4625 #endif | |
| 4626 | |
| 7 | 4627 #ifdef FEAT_PERL |
| 4628 perl_win_free(wp); | |
| 4629 #endif | |
| 4630 | |
| 4631 #ifdef FEAT_PYTHON | |
| 4632 python_window_free(wp); | |
| 4633 #endif | |
| 4634 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4635 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4636 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4637 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4638 |
| 7 | 4639 #ifdef FEAT_TCL |
| 4640 tcl_window_free(wp); | |
| 4641 #endif | |
| 4642 | |
| 4643 #ifdef FEAT_RUBY | |
| 4644 ruby_window_free(wp); | |
| 4645 #endif | |
| 4646 | |
| 4647 clear_winopt(&wp->w_onebuf_opt); | |
| 4648 clear_winopt(&wp->w_allbuf_opt); | |
| 4649 | |
| 4650 #ifdef FEAT_EVAL | |
| 4287 | 4651 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
| 4652 hash_init(&wp->w_vars->dv_hashtab); | |
| 4653 unref_var_dict(wp->w_vars); | |
| 7 | 4654 #endif |
| 4655 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
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parents:
8804
diff
changeset
|
4656 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4657 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4658 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4659 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4660 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4661 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4662 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4663 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4664 } |
| 7 | 4665 win_free_lsize(wp); |
| 4666 | |
| 4667 for (i = 0; i < wp->w_tagstacklen; ++i) | |
| 4668 vim_free(wp->w_tagstack[i].tagname); | |
| 4669 | |
| 4670 vim_free(wp->w_localdir); | |
| 1326 | 4671 |
|
5237
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Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4672 /* 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
|
4673 * 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
|
4674 FOR_ALL_BUFFERS(buf) |
|
5237
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updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4675 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
|
4676 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4677 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4678 |
| 7 | 4679 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4680 clear_matches(wp); |
| 4681 #endif | |
| 4682 | |
| 7 | 4683 #ifdef FEAT_JUMPLIST |
| 4684 free_jumplist(wp); | |
| 4685 #endif | |
| 4686 | |
| 643 | 4687 #ifdef FEAT_QUICKFIX |
| 4688 qf_free_all(wp); | |
| 4689 #endif | |
| 4690 | |
| 7 | 4691 #ifdef FEAT_GUI |
| 4692 if (gui.in_use) | |
| 4693 { | |
| 4694 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4695 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4696 } | |
| 4697 #endif /* FEAT_GUI */ | |
| 4698 | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4699 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4700 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4701 #endif |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4702 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4703 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4704 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
|
4705 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4706 |
| 1918 | 4707 #ifdef FEAT_AUTOCMD |
| 4708 if (wp != aucmd_win) | |
| 4709 #endif | |
| 4710 win_remove(wp, tp); | |
| 5971 | 4711 #ifdef FEAT_AUTOCMD |
| 5958 | 4712 if (autocmd_busy) |
| 4713 { | |
| 4714 wp->w_next = au_pending_free_win; | |
| 4715 au_pending_free_win = wp; | |
| 4716 } | |
| 4717 else | |
| 5971 | 4718 #endif |
| 5958 | 4719 vim_free(wp); |
| 1114 | 4720 |
| 4721 #ifdef FEAT_AUTOCMD | |
| 1410 | 4722 unblock_autocmds(); |
| 1114 | 4723 #endif |
| 7 | 4724 } |
| 4725 | |
| 4726 /* | |
| 4727 * Append window "wp" in the window list after window "after". | |
| 4728 */ | |
| 1906 | 4729 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4730 win_append(win_T *after, win_T *wp) |
| 7 | 4731 { |
| 4732 win_T *before; | |
| 4733 | |
| 4734 if (after == NULL) /* after NULL is in front of the first */ | |
| 4735 before = firstwin; | |
| 4736 else | |
| 4737 before = after->w_next; | |
| 4738 | |
| 4739 wp->w_next = before; | |
| 4740 wp->w_prev = after; | |
| 4741 if (after == NULL) | |
| 4742 firstwin = wp; | |
| 4743 else | |
| 4744 after->w_next = wp; | |
| 4745 if (before == NULL) | |
| 4746 lastwin = wp; | |
| 4747 else | |
| 4748 before->w_prev = wp; | |
| 4749 } | |
| 4750 | |
| 4751 /* | |
| 4752 * Remove a window from the window list. | |
| 4753 */ | |
| 1906 | 4754 void |
|
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diff
changeset
|
4755 win_remove( |
|
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parents:
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diff
changeset
|
4756 win_T *wp, |
|
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parents:
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diff
changeset
|
4757 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4758 { |
| 4759 if (wp->w_prev != NULL) | |
| 4760 wp->w_prev->w_next = wp->w_next; | |
| 671 | 4761 else if (tp == NULL) |
|
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parents:
12515
diff
changeset
|
4762 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 4763 else |
| 671 | 4764 tp->tp_firstwin = wp->w_next; |
|
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diff
changeset
|
4765 |
| 7 | 4766 if (wp->w_next != NULL) |
| 4767 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 4768 else if (tp == NULL) |
|
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12515
diff
changeset
|
4769 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 4770 else |
| 671 | 4771 tp->tp_lastwin = wp->w_prev; |
| 7 | 4772 } |
| 4773 | |
| 4774 /* | |
| 4775 * Append frame "frp" in a frame list after frame "after". | |
| 4776 */ | |
| 4777 static void | |
|
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parents:
7805
diff
changeset
|
4778 frame_append(frame_T *after, frame_T *frp) |
| 7 | 4779 { |
| 4780 frp->fr_next = after->fr_next; | |
| 4781 after->fr_next = frp; | |
| 4782 if (frp->fr_next != NULL) | |
| 4783 frp->fr_next->fr_prev = frp; | |
| 4784 frp->fr_prev = after; | |
| 4785 } | |
| 4786 | |
| 4787 /* | |
| 4788 * Insert frame "frp" in a frame list before frame "before". | |
| 4789 */ | |
| 4790 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4791 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 4792 { |
| 4793 frp->fr_next = before; | |
| 4794 frp->fr_prev = before->fr_prev; | |
| 4795 before->fr_prev = frp; | |
| 4796 if (frp->fr_prev != NULL) | |
| 4797 frp->fr_prev->fr_next = frp; | |
| 4798 else | |
| 4799 frp->fr_parent->fr_child = frp; | |
| 4800 } | |
| 4801 | |
| 4802 /* | |
| 4803 * Remove a frame from a frame list. | |
| 4804 */ | |
| 4805 static void | |
|
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7805
diff
changeset
|
4806 frame_remove(frame_T *frp) |
| 7 | 4807 { |
| 4808 if (frp->fr_prev != NULL) | |
| 4809 frp->fr_prev->fr_next = frp->fr_next; | |
| 4810 else | |
| 4811 frp->fr_parent->fr_child = frp->fr_next; | |
| 4812 if (frp->fr_next != NULL) | |
| 4813 frp->fr_next->fr_prev = frp->fr_prev; | |
| 4814 } | |
| 4815 | |
| 4816 /* | |
| 4817 * Allocate w_lines[] for window "wp". | |
| 4818 * Return FAIL for failure, OK for success. | |
| 4819 */ | |
| 4820 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4821 win_alloc_lines(win_T *wp) |
| 7 | 4822 { |
| 4823 wp->w_lines_valid = 0; | |
| 1042 | 4824 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
| 7 | 4825 if (wp->w_lines == NULL) |
| 4826 return FAIL; | |
| 4827 return OK; | |
| 4828 } | |
| 4829 | |
| 4830 /* | |
| 4831 * free lsize arrays for a window | |
| 4832 */ | |
| 4833 void | |
|
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7805
diff
changeset
|
4834 win_free_lsize(win_T *wp) |
| 7 | 4835 { |
| 5952 | 4836 /* TODO: why would wp be NULL here? */ |
| 4837 if (wp != NULL) | |
| 4838 { | |
| 4839 vim_free(wp->w_lines); | |
| 4840 wp->w_lines = NULL; | |
| 4841 } | |
| 7 | 4842 } |
| 4843 | |
| 4844 /* | |
| 4845 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 4846 * This only does the current tab page, others must be done when made active. |
| 7 | 4847 */ |
| 4848 void | |
|
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diff
changeset
|
4849 shell_new_rows(void) |
| 7 | 4850 { |
| 667 | 4851 int h = (int)ROWS_AVAIL; |
| 7 | 4852 |
| 4853 if (firstwin == NULL) /* not initialized yet */ | |
| 4854 return; | |
| 4855 if (h < frame_minheight(topframe, NULL)) | |
| 4856 h = frame_minheight(topframe, NULL); | |
| 779 | 4857 |
| 4858 /* First try setting the heights of windows with 'winfixheight'. If | |
| 7 | 4859 * that doesn't result in the right height, forget about that option. */ |
| 4860 frame_new_height(topframe, h, FALSE, TRUE); | |
|
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diff
changeset
|
4861 if (!frame_check_height(topframe, h)) |
| 7 | 4862 frame_new_height(topframe, h, FALSE, FALSE); |
| 4863 | |
| 4864 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
| 4865 compute_cmdrow(); | |
| 824 | 4866 curtab->tp_ch_used = p_ch; |
| 170 | 4867 |
| 7 | 4868 #if 0 |
| 4869 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4870 if (p_ea) | |
| 4871 win_equal(curwin, FALSE, 'v'); | |
| 4872 #endif | |
| 4873 } | |
| 4874 | |
| 4875 /* | |
| 4876 * Called from win_new_shellsize() after Columns changed. | |
| 4877 */ | |
| 4878 void | |
|
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parents:
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diff
changeset
|
4879 shell_new_columns(void) |
| 7 | 4880 { |
| 4881 if (firstwin == NULL) /* not initialized yet */ | |
| 4882 return; | |
| 779 | 4883 |
| 4884 /* First try setting the widths of windows with 'winfixwidth'. If that | |
| 4885 * doesn't result in the right width, forget about that option. */ | |
| 4886 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
|
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changeset
|
4887 if (!frame_check_width(topframe, Columns)) |
| 779 | 4888 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 4889 | |
| 7 | 4890 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
| 4891 #if 0 | |
| 4892 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4893 if (p_ea) | |
| 4894 win_equal(curwin, FALSE, 'h'); | |
| 4895 #endif | |
| 4896 } | |
| 4897 | |
| 4898 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 4899 /* | |
| 4900 * Save the size of all windows in "gap". | |
| 4901 */ | |
| 4902 void | |
|
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diff
changeset
|
4903 win_size_save(garray_T *gap) |
| 7 | 4904 |
| 4905 { | |
| 4906 win_T *wp; | |
| 4907 | |
| 4908 ga_init2(gap, (int)sizeof(int), 1); | |
| 4909 if (ga_grow(gap, win_count() * 2) == OK) | |
|
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9599
diff
changeset
|
4910 FOR_ALL_WINDOWS(wp) |
| 7 | 4911 { |
| 4912 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 4913 wp->w_width + wp->w_vsep_width; | |
| 4914 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 4915 } | |
| 4916 } | |
| 4917 | |
| 4918 /* | |
| 4919 * Restore window sizes, but only if the number of windows is still the same. | |
| 4920 * Does not free the growarray. | |
| 4921 */ | |
| 4922 void | |
|
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diff
changeset
|
4923 win_size_restore(garray_T *gap) |
| 7 | 4924 { |
| 4925 win_T *wp; | |
| 6058 | 4926 int i, j; |
| 7 | 4927 |
| 4928 if (win_count() * 2 == gap->ga_len) | |
| 4929 { | |
| 6058 | 4930 /* The order matters, because frames contain other frames, but it's |
| 4931 * difficult to get right. The easy way out is to do it twice. */ | |
| 4932 for (j = 0; j < 2; ++j) | |
| 7 | 4933 { |
| 6058 | 4934 i = 0; |
|
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parents:
9599
diff
changeset
|
4935 FOR_ALL_WINDOWS(wp) |
| 6058 | 4936 { |
| 4937 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 4938 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 4939 } | |
| 7 | 4940 } |
| 4941 /* recompute the window positions */ | |
| 4942 (void)win_comp_pos(); | |
| 4943 } | |
| 4944 } | |
| 4945 #endif /* FEAT_CMDWIN */ | |
| 4946 | |
| 4947 /* | |
| 4948 * Update the position for all windows, using the width and height of the | |
| 4949 * frames. | |
| 4950 * Returns the row just after the last window. | |
| 4951 */ | |
| 668 | 4952 int |
|
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diff
changeset
|
4953 win_comp_pos(void) |
| 7 | 4954 { |
| 685 | 4955 int row = tabline_height(); |
| 7 | 4956 int col = 0; |
| 4957 | |
| 4958 frame_comp_pos(topframe, &row, &col); | |
| 4959 return row; | |
| 4960 } | |
| 4961 | |
| 4962 /* | |
| 4963 * Update the position of the windows in frame "topfrp", using the width and | |
| 4964 * height of the frames. | |
| 4965 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 4966 * to the bottom-right position plus one. | |
| 4967 */ | |
| 4968 static void | |
|
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7805
diff
changeset
|
4969 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 4970 { |
| 4971 win_T *wp; | |
| 4972 frame_T *frp; | |
| 4973 int startcol; | |
| 4974 int startrow; | |
| 4975 | |
| 4976 wp = topfrp->fr_win; | |
| 4977 if (wp != NULL) | |
| 4978 { | |
|
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parents:
8536
diff
changeset
|
4979 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 4980 { |
| 4981 /* position changed, redraw */ | |
| 4982 wp->w_winrow = *row; | |
| 4983 wp->w_wincol = *col; | |
| 4984 redraw_win_later(wp, NOT_VALID); | |
| 4985 wp->w_redr_status = TRUE; | |
| 4986 } | |
| 4987 *row += wp->w_height + wp->w_status_height; | |
| 4988 *col += wp->w_width + wp->w_vsep_width; | |
| 4989 } | |
| 4990 else | |
| 4991 { | |
| 4992 startrow = *row; | |
| 4993 startcol = *col; | |
| 4994 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 4995 { | |
| 4996 if (topfrp->fr_layout == FR_ROW) | |
| 4997 *row = startrow; /* all frames are at the same row */ | |
| 4998 else | |
| 4999 *col = startcol; /* all frames are at the same col */ | |
| 5000 frame_comp_pos(frp, row, col); | |
| 5001 } | |
| 5002 } | |
| 5003 } | |
| 5004 | |
| 5005 /* | |
| 5006 * Set current window height and take care of repositioning other windows to | |
| 5007 * fit around it. | |
| 5008 */ | |
| 5009 void | |
|
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7805
diff
changeset
|
5010 win_setheight(int height) |
| 7 | 5011 { |
| 5012 win_setheight_win(height, curwin); | |
| 5013 } | |
| 5014 | |
| 5015 /* | |
| 5016 * Set the window height of window "win" and take care of repositioning other | |
| 5017 * windows to fit around it. | |
| 5018 */ | |
| 5019 void | |
|
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7805
diff
changeset
|
5020 win_setheight_win(int height, win_T *win) |
| 7 | 5021 { |
| 5022 int row; | |
| 5023 | |
| 5024 if (win == curwin) | |
| 5025 { | |
| 5026 /* Always keep current window at least one line high, even when | |
| 5027 * 'winminheight' is zero. */ | |
| 5028 if (height < p_wmh) | |
| 5029 height = p_wmh; | |
| 5030 if (height == 0) | |
| 5031 height = 1; | |
| 5032 } | |
| 5033 | |
| 5034 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5035 | |
| 5036 /* recompute the window positions */ | |
| 5037 row = win_comp_pos(); | |
| 5038 | |
| 5039 /* | |
| 5040 * If there is extra space created between the last window and the command | |
| 5041 * line, clear it. | |
| 5042 */ | |
| 5043 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5044 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5045 cmdline_row = row; | |
| 5046 msg_row = row; | |
| 5047 msg_col = 0; | |
| 5048 | |
| 5049 redraw_all_later(NOT_VALID); | |
| 5050 } | |
| 5051 | |
| 5052 /* | |
| 5053 * Set the height of a frame to "height" and take care that all frames and | |
| 5054 * windows inside it are resized. Also resize frames on the left and right if | |
| 5055 * the are in the same FR_ROW frame. | |
| 5056 * | |
| 5057 * Strategy: | |
| 5058 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5059 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5060 * go to containing frames to resize them and make room. | |
| 5061 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5062 * Check for the minimal height of the FR_ROW frame. | |
| 5063 * At the top level we can also use change the command line height. | |
| 5064 */ | |
| 5065 static void | |
|
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parents:
7805
diff
changeset
|
5066 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5067 { |
| 5068 int room; /* total number of lines available */ | |
| 5069 int take; /* number of lines taken from other windows */ | |
| 5070 int room_cmdline; /* lines available from cmdline */ | |
| 5071 int run; | |
| 5072 frame_T *frp; | |
| 5073 int h; | |
| 5074 int room_reserved; | |
| 5075 | |
| 5076 /* If the height already is the desired value, nothing to do. */ | |
| 5077 if (curfrp->fr_height == height) | |
| 5078 return; | |
| 5079 | |
| 5080 if (curfrp->fr_parent == NULL) | |
| 5081 { | |
| 5082 /* topframe: can only change the command line */ | |
| 667 | 5083 if (height > ROWS_AVAIL) |
| 5084 height = ROWS_AVAIL; | |
| 7 | 5085 if (height > 0) |
| 5086 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5087 } | |
| 5088 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5089 { | |
| 5090 /* Row of frames: Also need to resize frames left and right of this | |
| 5091 * one. First check for the minimal height of these. */ | |
| 5092 h = frame_minheight(curfrp->fr_parent, NULL); | |
| 5093 if (height < h) | |
| 5094 height = h; | |
| 5095 frame_setheight(curfrp->fr_parent, height); | |
| 5096 } | |
| 5097 else | |
| 5098 { | |
| 5099 /* | |
| 5100 * Column of frames: try to change only frames in this column. | |
| 5101 */ | |
| 5102 /* | |
| 5103 * Do this twice: | |
| 5104 * 1: compute room available, if it's not enough try resizing the | |
| 5105 * containing frame. | |
| 5106 * 2: compute the room available and adjust the height to it. | |
| 5107 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5108 */ | |
| 5109 for (run = 1; run <= 2; ++run) | |
| 5110 { | |
| 5111 room = 0; | |
| 5112 room_reserved = 0; | |
| 5113 for (frp = curfrp->fr_parent->fr_child; frp != NULL; | |
| 5114 frp = frp->fr_next) | |
| 5115 { | |
| 5116 if (frp != curfrp | |
| 5117 && frp->fr_win != NULL | |
| 5118 && frp->fr_win->w_p_wfh) | |
| 5119 room_reserved += frp->fr_height; | |
| 5120 room += frp->fr_height; | |
| 5121 if (frp != curfrp) | |
| 5122 room -= frame_minheight(frp, NULL); | |
| 5123 } | |
| 5124 if (curfrp->fr_width != Columns) | |
| 5125 room_cmdline = 0; | |
| 5126 else | |
| 5127 { | |
| 5128 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
| 5129 + lastwin->w_height + lastwin->w_status_height); | |
| 5130 if (room_cmdline < 0) | |
| 5131 room_cmdline = 0; | |
| 5132 } | |
| 5133 | |
| 5134 if (height <= room + room_cmdline) | |
| 5135 break; | |
| 5136 if (run == 2 || curfrp->fr_width == Columns) | |
| 5137 { | |
| 5138 if (height > room + room_cmdline) | |
| 5139 height = room + room_cmdline; | |
| 5140 break; | |
| 5141 } | |
| 5142 frame_setheight(curfrp->fr_parent, height | |
| 5143 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5144 } | |
| 5145 | |
| 5146 /* | |
| 5147 * Compute the number of lines we will take from others frames (can be | |
| 5148 * negative!). | |
| 5149 */ | |
| 5150 take = height - curfrp->fr_height; | |
| 5151 | |
| 5152 /* If there is not enough room, also reduce the height of a window | |
| 5153 * with 'winfixheight' set. */ | |
| 5154 if (height > room + room_cmdline - room_reserved) | |
| 5155 room_reserved = room + room_cmdline - height; | |
| 5156 /* If there is only a 'winfixheight' window and making the | |
| 5157 * window smaller, need to make the other window taller. */ | |
| 5158 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
| 5159 room_reserved = 0; | |
| 5160 | |
| 5161 if (take > 0 && room_cmdline > 0) | |
| 5162 { | |
| 5163 /* use lines from cmdline first */ | |
| 5164 if (take < room_cmdline) | |
| 5165 room_cmdline = take; | |
| 5166 take -= room_cmdline; | |
| 5167 topframe->fr_height += room_cmdline; | |
| 5168 } | |
| 5169 | |
| 5170 /* | |
| 5171 * set the current frame to the new height | |
| 5172 */ | |
| 5173 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5174 | |
| 5175 /* | |
| 5176 * First take lines from the frames after the current frame. If | |
| 5177 * that is not enough, takes lines from frames above the current | |
| 5178 * frame. | |
| 5179 */ | |
| 5180 for (run = 0; run < 2; ++run) | |
| 5181 { | |
| 5182 if (run == 0) | |
| 5183 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5184 else | |
| 5185 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5186 while (frp != NULL && take != 0) | |
| 5187 { | |
| 5188 h = frame_minheight(frp, NULL); | |
| 5189 if (room_reserved > 0 | |
| 5190 && frp->fr_win != NULL | |
| 5191 && frp->fr_win->w_p_wfh) | |
| 5192 { | |
| 5193 if (room_reserved >= frp->fr_height) | |
| 5194 room_reserved -= frp->fr_height; | |
| 5195 else | |
| 5196 { | |
| 5197 if (frp->fr_height - room_reserved > take) | |
| 5198 room_reserved = frp->fr_height - take; | |
| 5199 take -= frp->fr_height - room_reserved; | |
| 5200 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5201 room_reserved = 0; | |
| 5202 } | |
| 5203 } | |
| 5204 else | |
| 5205 { | |
| 5206 if (frp->fr_height - take < h) | |
| 5207 { | |
| 5208 take -= frp->fr_height - h; | |
| 5209 frame_new_height(frp, h, FALSE, FALSE); | |
| 5210 } | |
| 5211 else | |
| 5212 { | |
| 5213 frame_new_height(frp, frp->fr_height - take, | |
| 5214 FALSE, FALSE); | |
| 5215 take = 0; | |
| 5216 } | |
| 5217 } | |
| 5218 if (run == 0) | |
| 5219 frp = frp->fr_next; | |
| 5220 else | |
| 5221 frp = frp->fr_prev; | |
| 5222 } | |
| 5223 } | |
| 5224 } | |
| 5225 } | |
| 5226 | |
| 5227 /* | |
| 5228 * Set current window width and take care of repositioning other windows to | |
| 5229 * fit around it. | |
| 5230 */ | |
| 5231 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5232 win_setwidth(int width) |
| 7 | 5233 { |
| 5234 win_setwidth_win(width, curwin); | |
| 5235 } | |
| 5236 | |
| 5237 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5238 win_setwidth_win(int width, win_T *wp) |
| 7 | 5239 { |
| 5240 /* Always keep current window at least one column wide, even when | |
| 5241 * 'winminwidth' is zero. */ | |
| 5242 if (wp == curwin) | |
| 5243 { | |
| 5244 if (width < p_wmw) | |
| 5245 width = p_wmw; | |
| 5246 if (width == 0) | |
| 5247 width = 1; | |
| 5248 } | |
| 5249 | |
| 5250 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5251 | |
| 5252 /* recompute the window positions */ | |
| 5253 (void)win_comp_pos(); | |
| 5254 | |
| 5255 redraw_all_later(NOT_VALID); | |
| 5256 } | |
| 5257 | |
| 5258 /* | |
| 5259 * Set the width of a frame to "width" and take care that all frames and | |
| 5260 * windows inside it are resized. Also resize frames above and below if the | |
| 5261 * are in the same FR_ROW frame. | |
| 5262 * | |
| 5263 * Strategy is similar to frame_setheight(). | |
| 5264 */ | |
| 5265 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5266 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5267 { |
| 5268 int room; /* total number of lines available */ | |
| 5269 int take; /* number of lines taken from other windows */ | |
| 5270 int run; | |
| 5271 frame_T *frp; | |
| 5272 int w; | |
| 779 | 5273 int room_reserved; |
| 7 | 5274 |
| 5275 /* If the width already is the desired value, nothing to do. */ | |
| 5276 if (curfrp->fr_width == width) | |
| 5277 return; | |
| 5278 | |
| 5279 if (curfrp->fr_parent == NULL) | |
| 5280 /* topframe: can't change width */ | |
| 5281 return; | |
| 5282 | |
| 5283 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5284 { | |
| 5285 /* Column of frames: Also need to resize frames above and below of | |
| 5286 * this one. First check for the minimal width of these. */ | |
| 5287 w = frame_minwidth(curfrp->fr_parent, NULL); | |
| 5288 if (width < w) | |
| 5289 width = w; | |
| 5290 frame_setwidth(curfrp->fr_parent, width); | |
| 5291 } | |
| 5292 else | |
| 5293 { | |
| 5294 /* | |
| 5295 * Row of frames: try to change only frames in this row. | |
| 5296 * | |
| 5297 * Do this twice: | |
| 5298 * 1: compute room available, if it's not enough try resizing the | |
| 5299 * containing frame. | |
| 5300 * 2: compute the room available and adjust the width to it. | |
| 5301 */ | |
| 5302 for (run = 1; run <= 2; ++run) | |
| 5303 { | |
| 5304 room = 0; | |
| 779 | 5305 room_reserved = 0; |
| 7 | 5306 for (frp = curfrp->fr_parent->fr_child; frp != NULL; |
| 5307 frp = frp->fr_next) | |
| 5308 { | |
| 779 | 5309 if (frp != curfrp |
| 5310 && frp->fr_win != NULL | |
| 5311 && frp->fr_win->w_p_wfw) | |
| 5312 room_reserved += frp->fr_width; | |
| 7 | 5313 room += frp->fr_width; |
| 5314 if (frp != curfrp) | |
| 5315 room -= frame_minwidth(frp, NULL); | |
| 5316 } | |
| 5317 | |
| 5318 if (width <= room) | |
| 5319 break; | |
| 667 | 5320 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5321 { |
| 5322 if (width > room) | |
| 5323 width = room; | |
| 5324 break; | |
| 5325 } | |
| 5326 frame_setwidth(curfrp->fr_parent, width | |
| 5327 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5328 } | |
| 5329 | |
| 5330 /* | |
| 5331 * Compute the number of lines we will take from others frames (can be | |
| 5332 * negative!). | |
| 5333 */ | |
| 5334 take = width - curfrp->fr_width; | |
| 5335 | |
| 779 | 5336 /* If there is not enough room, also reduce the width of a window |
| 5337 * with 'winfixwidth' set. */ | |
| 5338 if (width > room - room_reserved) | |
| 5339 room_reserved = room - width; | |
| 5340 /* If there is only a 'winfixwidth' window and making the | |
| 5341 * window smaller, need to make the other window narrower. */ | |
| 5342 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
| 5343 room_reserved = 0; | |
| 5344 | |
| 7 | 5345 /* |
| 5346 * set the current frame to the new width | |
| 5347 */ | |
| 779 | 5348 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5349 |
| 5350 /* | |
| 5351 * First take lines from the frames right of the current frame. If | |
| 5352 * that is not enough, takes lines from frames left of the current | |
| 5353 * frame. | |
| 5354 */ | |
| 5355 for (run = 0; run < 2; ++run) | |
| 5356 { | |
| 5357 if (run == 0) | |
| 5358 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5359 else | |
| 5360 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5361 while (frp != NULL && take != 0) | |
| 5362 { | |
| 5363 w = frame_minwidth(frp, NULL); | |
| 779 | 5364 if (room_reserved > 0 |
| 5365 && frp->fr_win != NULL | |
| 5366 && frp->fr_win->w_p_wfw) | |
| 7 | 5367 { |
| 779 | 5368 if (room_reserved >= frp->fr_width) |
| 5369 room_reserved -= frp->fr_width; | |
| 5370 else | |
| 5371 { | |
| 5372 if (frp->fr_width - room_reserved > take) | |
| 5373 room_reserved = frp->fr_width - take; | |
| 5374 take -= frp->fr_width - room_reserved; | |
| 5375 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5376 room_reserved = 0; | |
| 5377 } | |
| 7 | 5378 } |
| 5379 else | |
| 5380 { | |
| 779 | 5381 if (frp->fr_width - take < w) |
| 5382 { | |
| 5383 take -= frp->fr_width - w; | |
| 5384 frame_new_width(frp, w, FALSE, FALSE); | |
| 5385 } | |
| 5386 else | |
| 5387 { | |
| 5388 frame_new_width(frp, frp->fr_width - take, | |
| 5389 FALSE, FALSE); | |
| 5390 take = 0; | |
| 5391 } | |
| 7 | 5392 } |
| 5393 if (run == 0) | |
| 5394 frp = frp->fr_next; | |
| 5395 else | |
| 5396 frp = frp->fr_prev; | |
| 5397 } | |
| 5398 } | |
| 5399 } | |
| 5400 } | |
| 5401 | |
| 5402 /* | |
| 5403 * Check 'winminheight' for a valid value. | |
| 5404 */ | |
| 5405 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5406 win_setminheight(void) |
| 7 | 5407 { |
| 5408 int room; | |
| 5409 int first = TRUE; | |
| 5410 win_T *wp; | |
| 5411 | |
| 5412 /* loop until there is a 'winminheight' that is possible */ | |
| 5413 while (p_wmh > 0) | |
| 5414 { | |
| 5415 /* TODO: handle vertical splits */ | |
| 5416 room = -p_wh; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
5417 FOR_ALL_WINDOWS(wp) |
| 7 | 5418 room += wp->w_height - p_wmh; |
| 5419 if (room >= 0) | |
| 5420 break; | |
| 5421 --p_wmh; | |
| 5422 if (first) | |
| 5423 { | |
| 5424 EMSG(_(e_noroom)); | |
| 5425 first = FALSE; | |
| 5426 } | |
| 5427 } | |
| 5428 } | |
| 5429 | |
|
7229
ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5430 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 7 | 5431 |
| 5432 /* | |
| 5433 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5434 */ | |
| 5435 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5436 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5437 { |
| 5438 frame_T *curfr; | |
| 5439 frame_T *fr; | |
| 5440 int room; | |
| 5441 int row; | |
| 5442 int up; /* if TRUE, drag status line up, otherwise down */ | |
| 5443 int n; | |
| 5444 | |
| 5445 fr = dragwin->w_frame; | |
| 5446 curfr = fr; | |
| 5447 if (fr != topframe) /* more than one window */ | |
| 5448 { | |
| 5449 fr = fr->fr_parent; | |
| 5450 /* When the parent frame is not a column of frames, its parent should | |
| 5451 * be. */ | |
| 5452 if (fr->fr_layout != FR_COL) | |
| 5453 { | |
| 5454 curfr = fr; | |
| 5455 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
| 5456 fr = fr->fr_parent; | |
| 5457 } | |
| 5458 } | |
| 5459 | |
| 5460 /* If this is the last frame in a column, may want to resize the parent | |
| 5461 * frame instead (go two up to skip a row of frames). */ | |
| 5462 while (curfr != topframe && curfr->fr_next == NULL) | |
| 5463 { | |
| 5464 if (fr != topframe) | |
| 5465 fr = fr->fr_parent; | |
| 5466 curfr = fr; | |
| 5467 if (fr != topframe) | |
| 5468 fr = fr->fr_parent; | |
| 5469 } | |
| 5470 | |
| 5471 if (offset < 0) /* drag up */ | |
| 5472 { | |
| 5473 up = TRUE; | |
| 5474 offset = -offset; | |
| 5475 /* sum up the room of the current frame and above it */ | |
| 5476 if (fr == curfr) | |
| 5477 { | |
| 5478 /* only one window */ | |
| 5479 room = fr->fr_height - frame_minheight(fr, NULL); | |
| 5480 } | |
| 5481 else | |
| 5482 { | |
| 5483 room = 0; | |
| 5484 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5485 { | |
| 5486 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5487 if (fr == curfr) | |
| 5488 break; | |
| 5489 } | |
| 5490 } | |
| 5491 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5492 } | |
| 5493 else /* drag down */ | |
| 5494 { | |
| 5495 up = FALSE; | |
| 5496 /* | |
| 5497 * Only dragging the last status line can reduce p_ch. | |
| 5498 */ | |
| 5499 room = Rows - cmdline_row; | |
| 5500 if (curfr->fr_next == NULL) | |
| 5501 room -= 1; | |
| 5502 else | |
| 5503 room -= p_ch; | |
| 5504 if (room < 0) | |
| 5505 room = 0; | |
| 5506 /* sum up the room of frames below of the current one */ | |
| 5507 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5508 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5509 fr = curfr; /* put fr at window that grows */ | |
| 5510 } | |
| 5511 | |
| 5512 if (room < offset) /* Not enough room */ | |
| 5513 offset = room; /* Move as far as we can */ | |
| 5514 if (offset <= 0) | |
| 5515 return; | |
| 5516 | |
| 5517 /* | |
| 5518 * Grow frame fr by "offset" lines. | |
| 5519 * Doesn't happen when dragging the last status line up. | |
| 5520 */ | |
| 5521 if (fr != NULL) | |
| 5522 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5523 | |
| 5524 if (up) | |
| 5525 fr = curfr; /* current frame gets smaller */ | |
| 5526 else | |
| 5527 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5528 | |
| 5529 /* | |
| 5530 * Now make the other frames smaller. | |
| 5531 */ | |
| 5532 while (fr != NULL && offset > 0) | |
| 5533 { | |
| 5534 n = frame_minheight(fr, NULL); | |
| 5535 if (fr->fr_height - offset <= n) | |
| 5536 { | |
| 5537 offset -= fr->fr_height - n; | |
| 5538 frame_new_height(fr, n, !up, FALSE); | |
| 5539 } | |
| 5540 else | |
| 5541 { | |
| 5542 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5543 break; | |
| 5544 } | |
| 5545 if (up) | |
| 5546 fr = fr->fr_prev; | |
| 5547 else | |
| 5548 fr = fr->fr_next; | |
| 5549 } | |
| 5550 row = win_comp_pos(); | |
| 5551 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5552 cmdline_row = row; | |
| 5553 p_ch = Rows - cmdline_row; | |
| 5554 if (p_ch < 1) | |
| 5555 p_ch = 1; | |
| 824 | 5556 curtab->tp_ch_used = p_ch; |
| 737 | 5557 redraw_all_later(SOME_VALID); |
| 7 | 5558 showmode(); |
| 5559 } | |
| 5560 | |
| 5561 /* | |
| 5562 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5563 */ | |
| 5564 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5565 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5566 { |
| 5567 frame_T *curfr; | |
| 5568 frame_T *fr; | |
| 5569 int room; | |
| 5570 int left; /* if TRUE, drag separator line left, otherwise right */ | |
| 5571 int n; | |
| 5572 | |
| 5573 fr = dragwin->w_frame; | |
| 840 | 5574 if (fr == topframe) /* only one window (cannot happen?) */ |
| 7 | 5575 return; |
| 5576 curfr = fr; | |
| 5577 fr = fr->fr_parent; | |
| 5578 /* When the parent frame is not a row of frames, its parent should be. */ | |
| 5579 if (fr->fr_layout != FR_ROW) | |
| 5580 { | |
| 5581 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
| 5582 return; | |
| 5583 curfr = fr; | |
| 5584 fr = fr->fr_parent; | |
| 5585 } | |
| 5586 | |
| 5587 /* If this is the last frame in a row, may want to resize a parent | |
| 5588 * frame instead. */ | |
| 5589 while (curfr->fr_next == NULL) | |
| 5590 { | |
| 5591 if (fr == topframe) | |
| 5592 break; | |
| 5593 curfr = fr; | |
| 5594 fr = fr->fr_parent; | |
| 5595 if (fr != topframe) | |
| 5596 { | |
| 5597 curfr = fr; | |
| 5598 fr = fr->fr_parent; | |
| 5599 } | |
| 5600 } | |
| 5601 | |
| 5602 if (offset < 0) /* drag left */ | |
| 5603 { | |
| 5604 left = TRUE; | |
| 5605 offset = -offset; | |
| 5606 /* sum up the room of the current frame and left of it */ | |
| 5607 room = 0; | |
| 5608 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5609 { | |
| 5610 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5611 if (fr == curfr) | |
| 5612 break; | |
| 5613 } | |
| 5614 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5615 } | |
| 5616 else /* drag right */ | |
| 5617 { | |
| 5618 left = FALSE; | |
| 5619 /* sum up the room of frames right of the current one */ | |
| 5620 room = 0; | |
| 5621 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5622 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5623 fr = curfr; /* put fr at window that grows */ | |
| 5624 } | |
| 5625 | |
| 5626 if (room < offset) /* Not enough room */ | |
| 5627 offset = room; /* Move as far as we can */ | |
| 5628 if (offset <= 0) /* No room at all, quit. */ | |
| 5629 return; | |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5630 if (fr == NULL) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5631 return; /* Safety check, should not happen. */ |
| 7 | 5632 |
| 5633 /* grow frame fr by offset lines */ | |
| 779 | 5634 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 5635 |
| 5636 /* shrink other frames: current and at the left or at the right */ | |
| 5637 if (left) | |
| 5638 fr = curfr; /* current frame gets smaller */ | |
| 5639 else | |
| 5640 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5641 | |
| 5642 while (fr != NULL && offset > 0) | |
| 5643 { | |
| 5644 n = frame_minwidth(fr, NULL); | |
| 5645 if (fr->fr_width - offset <= n) | |
| 5646 { | |
| 5647 offset -= fr->fr_width - n; | |
| 779 | 5648 frame_new_width(fr, n, !left, FALSE); |
| 7 | 5649 } |
| 5650 else | |
| 5651 { | |
| 779 | 5652 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 5653 break; |
| 5654 } | |
| 5655 if (left) | |
| 5656 fr = fr->fr_prev; | |
| 5657 else | |
| 5658 fr = fr->fr_next; | |
| 5659 } | |
| 5660 (void)win_comp_pos(); | |
| 5661 redraw_all_later(NOT_VALID); | |
| 5662 } | |
| 5663 #endif /* FEAT_MOUSE */ | |
| 5664 | |
| 2665 | 5665 #define FRACTION_MULT 16384L |
| 5666 | |
| 5667 /* | |
| 5668 * Set wp->w_fraction for the current w_wrow and w_height. | |
|
12910
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Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5669 * Has no effect when the window is less than two lines. |
| 2665 | 5670 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5671 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5672 set_fraction(win_T *wp) |
| 2665 | 5673 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5674 if (wp->w_height > 1) |
|
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5675 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
| 5875 | 5676 + wp->w_height / 2) / (long)wp->w_height; |
| 2665 | 5677 } |
| 5678 | |
| 7 | 5679 /* |
| 5680 * 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
|
5681 * "height" excludes any window toolbar. |
| 7 | 5682 * This takes care of the things inside the window, not what happens to the |
| 5683 * window position, the frame or to other windows. | |
| 5684 */ | |
| 3697 | 5685 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5686 win_new_height(win_T *wp, int height) |
| 7 | 5687 { |
| 5875 | 5688 int prev_height = wp->w_height; |
| 7 | 5689 |
| 5690 /* Don't want a negative height. Happens when splitting a tiny window. | |
| 5691 * Will equalize heights soon to fix it. */ | |
| 5692 if (height < 0) | |
| 5693 height = 0; | |
| 826 | 5694 if (wp->w_height == height) |
| 5695 return; /* nothing to do */ | |
| 7 | 5696 |
| 5875 | 5697 if (wp->w_height > 0) |
| 5698 { | |
| 5699 if (wp == curwin) | |
| 5969 | 5700 /* w_wrow needs to be valid. When setting 'laststatus' this may |
| 5701 * call win_new_height() recursively. */ | |
| 5702 validate_cursor(); | |
| 5703 if (wp->w_height != prev_height) | |
| 5704 return; /* Recursive call already changed the size, bail out here | |
| 5705 to avoid the following to mess things up. */ | |
| 5875 | 5706 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 5707 set_fraction(wp); | |
| 5708 } | |
| 7 | 5709 |
| 5710 wp->w_height = height; | |
| 5711 wp->w_skipcol = 0; | |
| 5712 | |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5713 /* 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
|
5714 * 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
|
5715 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
|
5716 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
|
5717 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5718 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5719 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5720 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
|
5721 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5722 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5723 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5724 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5725 |
| 7 | 5726 /* Don't change w_topline when height is zero. Don't set w_topline when |
| 5727 * 'scrollbind' is set and this isn't the current window. */ | |
| 5728 if (height > 0 | |
| 5729 #ifdef FEAT_SCROLLBIND | |
| 5730 && (!wp->w_p_scb || wp == curwin) | |
| 5731 #endif | |
| 5732 ) | |
| 5733 { | |
| 47 | 5734 /* |
| 5735 * Find a value for w_topline that shows the cursor at the same | |
| 5736 * relative position in the window as before (more or less). | |
| 5737 */ | |
| 7 | 5738 lnum = wp->w_cursor.lnum; |
| 5739 if (lnum < 1) /* can happen when starting up */ | |
| 5740 lnum = 1; | |
| 5875 | 5741 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L |
| 5742 + FRACTION_MULT / 2) / FRACTION_MULT; | |
| 7 | 5743 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 5744 sline = wp->w_wrow - line_size; | |
| 1023 | 5745 |
| 5746 if (sline >= 0) | |
| 5747 { | |
| 5748 /* Make sure the whole cursor line is visible, if possible. */ | |
| 5749 int rows = plines_win(wp, lnum, FALSE); | |
| 5750 | |
| 5751 if (sline > wp->w_height - rows) | |
| 5752 { | |
| 5753 sline = wp->w_height - rows; | |
| 5754 wp->w_wrow -= rows - line_size; | |
| 5755 } | |
| 5756 } | |
| 5757 | |
| 7 | 5758 if (sline < 0) |
| 5759 { | |
| 5760 /* | |
| 5761 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 5762 * Make cursor line the first line in the window. If not enough |
| 5763 * room use w_skipcol; | |
| 7 | 5764 */ |
| 5765 wp->w_wrow = line_size; | |
| 1023 | 5766 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
|
5767 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 5768 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5769 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 5770 --wp->w_wrow; |
| 5771 while (wp->w_wrow >= wp->w_height) | |
| 5772 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5773 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 5774 + win_col_off2(wp); |
| 5775 --wp->w_wrow; | |
| 5776 } | |
| 5777 } | |
| 6052 | 5778 set_topline(wp, lnum); |
| 7 | 5779 } |
| 5936 | 5780 else if (sline > 0) |
| 7 | 5781 { |
| 1023 | 5782 while (sline > 0 && lnum > 1) |
| 7 | 5783 { |
| 5784 #ifdef FEAT_FOLDING | |
| 5785 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 5786 if (lnum == 1) | |
| 5787 { | |
| 5788 /* first line in buffer is folded */ | |
| 5789 line_size = 1; | |
| 5790 --sline; | |
| 5791 break; | |
| 5792 } | |
| 5793 #endif | |
| 5794 --lnum; | |
| 5795 #ifdef FEAT_DIFF | |
| 5796 if (lnum == wp->w_topline) | |
| 5797 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 5798 + wp->w_topfill; | |
| 5799 else | |
| 5800 #endif | |
| 5801 line_size = plines_win(wp, lnum, TRUE); | |
| 5802 sline -= line_size; | |
| 5803 } | |
| 47 | 5804 |
| 7 | 5805 if (sline < 0) |
| 5806 { | |
| 5807 /* | |
| 5808 * Line we want at top would go off top of screen. Use next | |
| 5809 * line instead. | |
| 5810 */ | |
| 5811 #ifdef FEAT_FOLDING | |
| 5812 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 5813 #endif | |
| 5814 lnum++; | |
| 5815 wp->w_wrow -= line_size + sline; | |
| 5816 } | |
| 5936 | 5817 else if (sline > 0) |
| 7 | 5818 { |
| 5819 /* First line of file reached, use that as topline. */ | |
| 5820 lnum = 1; | |
| 5821 wp->w_wrow -= sline; | |
| 5822 } | |
| 5936 | 5823 |
| 6052 | 5824 set_topline(wp, lnum); |
| 7 | 5825 } |
| 5826 } | |
| 5827 | |
| 5828 if (wp == curwin) | |
| 5829 { | |
| 5830 if (p_so) | |
| 5831 update_topline(); | |
| 5832 curs_columns(FALSE); /* validate w_wrow */ | |
| 5833 } | |
| 5875 | 5834 if (prev_height > 0) |
| 5835 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 5836 |
| 5837 win_comp_scroll(wp); | |
| 737 | 5838 redraw_win_later(wp, SOME_VALID); |
| 7 | 5839 wp->w_redr_status = TRUE; |
| 5840 invalidate_botline_win(wp); | |
| 5841 } | |
| 5842 | |
| 5843 /* | |
| 5844 * Set the width of a window. | |
| 5845 */ | |
| 3697 | 5846 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5847 win_new_width(win_T *wp, int width) |
| 7 | 5848 { |
| 5849 wp->w_width = width; | |
| 5850 wp->w_lines_valid = 0; | |
| 5851 changed_line_abv_curs_win(wp); | |
| 5852 invalidate_botline_win(wp); | |
| 5853 if (wp == curwin) | |
| 5854 { | |
| 5855 update_topline(); | |
| 5856 curs_columns(TRUE); /* validate w_wrow */ | |
| 5857 } | |
| 5858 redraw_win_later(wp, NOT_VALID); | |
| 5859 wp->w_redr_status = TRUE; | |
| 5860 } | |
| 5861 | |
| 5862 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5863 win_comp_scroll(win_T *wp) |
| 7 | 5864 { |
| 5865 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 5866 if (wp->w_p_scr == 0) | |
| 5867 wp->w_p_scr = 1; | |
| 5868 } | |
| 5869 | |
| 5870 /* | |
| 5871 * command_height: called whenever p_ch has been changed | |
| 5872 */ | |
| 5873 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5874 command_height(void) |
| 7 | 5875 { |
| 5876 int h; | |
| 5877 frame_T *frp; | |
| 824 | 5878 int old_p_ch = curtab->tp_ch_used; |
| 5879 | |
| 5880 /* Use the value of p_ch that we remembered. This is needed for when the | |
| 5881 * GUI starts up, we can't be sure in what order things happen. And when | |
| 5882 * p_ch was changed in another tab page. */ | |
| 5883 curtab->tp_ch_used = p_ch; | |
| 170 | 5884 |
| 7 | 5885 /* Find bottom frame with width of screen. */ |
| 5886 frp = lastwin->w_frame; | |
| 5887 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 5888 frp = frp->fr_parent; | |
| 5889 | |
| 5890 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
| 5891 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
| 5892 && frp->fr_win->w_p_wfh) | |
| 5893 frp = frp->fr_prev; | |
| 5894 | |
| 5895 if (starting != NO_SCREEN) | |
| 5896 { | |
| 5897 cmdline_row = Rows - p_ch; | |
| 5898 | |
| 5899 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
| 5900 { | |
| 5901 while (p_ch > old_p_ch) | |
| 5902 { | |
| 5903 if (frp == NULL) | |
| 5904 { | |
| 5905 EMSG(_(e_noroom)); | |
| 5906 p_ch = old_p_ch; | |
| 1404 | 5907 curtab->tp_ch_used = p_ch; |
| 7 | 5908 cmdline_row = Rows - p_ch; |
| 5909 break; | |
| 5910 } | |
| 5911 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 5912 if (h > p_ch - old_p_ch) | |
| 5913 h = p_ch - old_p_ch; | |
| 5914 old_p_ch += h; | |
| 5915 frame_add_height(frp, -h); | |
| 5916 frp = frp->fr_prev; | |
| 5917 } | |
| 5918 | |
| 5919 /* Recompute window positions. */ | |
| 5920 (void)win_comp_pos(); | |
| 5921 | |
| 5922 /* clear the lines added to cmdline */ | |
| 5923 if (full_screen) | |
| 5924 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 5925 (int)Columns, ' ', ' ', 0); | |
| 5926 msg_row = cmdline_row; | |
| 5927 redraw_cmdline = TRUE; | |
| 5928 return; | |
| 5929 } | |
| 5930 | |
| 5931 if (msg_row < cmdline_row) | |
| 5932 msg_row = cmdline_row; | |
| 5933 redraw_cmdline = TRUE; | |
| 5934 } | |
| 5935 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 5936 | |
| 5937 /* Recompute window positions. */ | |
| 5938 if (frp != lastwin->w_frame) | |
| 5939 (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
|
5940 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5941 |
| 7 | 5942 /* |
| 5943 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 5944 * Also resize the frames it is contained in. | |
| 5945 */ | |
| 5946 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5947 frame_add_height(frame_T *frp, int n) |
| 7 | 5948 { |
| 5949 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 5950 for (;;) | |
| 5951 { | |
| 5952 frp = frp->fr_parent; | |
| 5953 if (frp == NULL) | |
| 5954 break; | |
| 5955 frp->fr_height += n; | |
| 5956 } | |
| 5957 } | |
| 5958 | |
| 5959 /* | |
| 5960 * Add or remove a status line for the bottom window(s), according to the | |
| 5961 * value of 'laststatus'. | |
| 5962 */ | |
| 5963 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5964 last_status( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5965 int morewin) /* pretend there are two or more windows */ |
| 7 | 5966 { |
| 5967 /* Don't make a difference between horizontal or vertical split. */ | |
| 5968 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
|
5969 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 5970 } |
| 5971 | |
| 5972 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5973 last_status_rec(frame_T *fr, int statusline) |
| 7 | 5974 { |
| 5975 frame_T *fp; | |
| 5976 win_T *wp; | |
| 5977 | |
| 5978 if (fr->fr_layout == FR_LEAF) | |
| 5979 { | |
| 5980 wp = fr->fr_win; | |
| 5981 if (wp->w_status_height != 0 && !statusline) | |
| 5982 { | |
| 5983 /* remove status line */ | |
| 5984 win_new_height(wp, wp->w_height + 1); | |
| 5985 wp->w_status_height = 0; | |
| 5986 comp_col(); | |
| 5987 } | |
| 5988 else if (wp->w_status_height == 0 && statusline) | |
| 5989 { | |
| 5990 /* Find a frame to take a line from. */ | |
| 5991 fp = fr; | |
| 5992 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 5993 { | |
| 5994 if (fp == topframe) | |
| 5995 { | |
| 5996 EMSG(_(e_noroom)); | |
| 5997 return; | |
| 5998 } | |
| 5999 /* In a column of frames: go to frame above. If already at | |
| 6000 * the top or in a row of frames: go to parent. */ | |
| 6001 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
| 6002 fp = fp->fr_prev; | |
| 6003 else | |
| 6004 fp = fp->fr_parent; | |
| 6005 } | |
| 6006 wp->w_status_height = 1; | |
| 6007 if (fp != fr) | |
| 6008 { | |
| 6009 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6010 frame_fix_height(wp); | |
| 6011 (void)win_comp_pos(); | |
| 6012 } | |
| 6013 else | |
| 6014 win_new_height(wp, wp->w_height - 1); | |
| 6015 comp_col(); | |
| 737 | 6016 redraw_all_later(SOME_VALID); |
| 7 | 6017 } |
| 6018 } | |
| 6019 else if (fr->fr_layout == FR_ROW) | |
| 6020 { | |
| 6021 /* vertically split windows, set status line for each one */ | |
| 6022 for (fp = fr->fr_child; fp != NULL; fp = fp->fr_next) | |
| 6023 last_status_rec(fp, statusline); | |
| 6024 } | |
| 6025 else | |
| 6026 { | |
| 6027 /* horizontally split window, set status line for last one */ | |
| 6028 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
| 6029 ; | |
| 6030 last_status_rec(fp, statusline); | |
| 6031 } | |
| 6032 } | |
| 6033 | |
| 667 | 6034 /* |
| 668 | 6035 * Return the number of lines used by the tab page line. |
| 667 | 6036 */ |
| 6037 int | |
|
7837
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6038 tabline_height(void) |
| 667 | 6039 { |
| 685 | 6040 #ifdef FEAT_GUI_TABLINE |
| 6041 /* When the GUI has the tabline then this always returns zero. */ | |
| 6042 if (gui_use_tabline()) | |
| 6043 return 0; | |
| 6044 #endif | |
| 675 | 6045 switch (p_stal) |
| 668 | 6046 { |
| 6047 case 0: return 0; | |
| 6048 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6049 } | |
| 667 | 6050 return 1; |
| 6051 } | |
| 6052 | |
| 7 | 6053 #if defined(FEAT_SEARCHPATH) || defined(PROTO) |
| 6054 /* | |
| 344 | 6055 * Get the file name at the cursor. |
| 6056 * If Visual mode is active, use the selected text if it's in one line. | |
| 6057 * Returns the name in allocated memory, NULL for failure. | |
| 6058 */ | |
| 6059 char_u * | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6060 grab_file_name(long count, linenr_T *file_lnum) |
| 344 | 6061 { |
| 6633 | 6062 int options = FNAME_MESS|FNAME_EXP|FNAME_REL|FNAME_UNESC; |
| 6063 | |
| 344 | 6064 if (VIsual_active) |
| 6065 { | |
| 6066 int len; | |
| 6067 char_u *ptr; | |
| 6068 | |
| 6069 if (get_visual_text(NULL, &ptr, &len) == FAIL) | |
| 6070 return NULL; | |
| 6633 | 6071 return find_file_name_in_path(ptr, len, options, |
| 6072 count, curbuf->b_ffname); | |
| 6073 } | |
| 6074 return file_name_at_cursor(options | FNAME_HYP, count, file_lnum); | |
| 681 | 6075 |
| 344 | 6076 } |
| 6077 | |
| 6078 /* | |
| 7 | 6079 * Return the file name under or after the cursor. |
| 6080 * | |
| 6081 * The 'path' option is searched if the file name is not absolute. | |
| 6082 * The string returned has been alloc'ed and should be freed by the caller. | |
| 6083 * NULL is returned if the file name or file is not found. | |
| 6084 * | |
| 6085 * options: | |
| 6086 * FNAME_MESS give error messages | |
| 6087 * FNAME_EXP expand to path | |
| 6088 * FNAME_HYP check for hypertext link | |
| 6089 * FNAME_INCL apply "includeexpr" | |
| 6090 */ | |
| 6091 char_u * | |
|
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|
6092 file_name_at_cursor(int options, long count, linenr_T *file_lnum) |
| 7 | 6093 { |
| 6094 return file_name_in_line(ml_get_curline(), | |
| 681 | 6095 curwin->w_cursor.col, options, count, curbuf->b_ffname, |
| 6096 file_lnum); | |
| 7 | 6097 } |
| 6098 | |
| 6099 /* | |
| 6100 * Return the name of the file under or after ptr[col]. | |
| 6101 * Otherwise like file_name_at_cursor(). | |
| 6102 */ | |
| 6103 char_u * | |
|
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|
6104 file_name_in_line( |
|
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|
6105 char_u *line, |
|
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|
6106 int col, |
|
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|
6107 int options, |
|
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|
6108 long count, |
|
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diff
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|
6109 char_u *rel_fname, /* file we are searching relative to */ |
|
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|
6110 linenr_T *file_lnum) /* line number after the file name */ |
| 7 | 6111 { |
| 6112 char_u *ptr; | |
| 6113 int len; | |
| 6114 | |
| 6115 /* | |
| 6116 * search forward for what could be the start of a file name | |
| 6117 */ | |
| 6118 ptr = line + col; | |
| 6119 while (*ptr != NUL && !vim_isfilec(*ptr)) | |
|
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|
6120 MB_PTR_ADV(ptr); |
| 7 | 6121 if (*ptr == NUL) /* nothing found */ |
| 6122 { | |
| 6123 if (options & FNAME_MESS) | |
| 6124 EMSG(_("E446: No file name under cursor")); | |
| 6125 return NULL; | |
| 6126 } | |
| 6127 | |
| 6128 /* | |
| 6129 * Search backward for first char of the file name. | |
| 6130 * Go one char back to ":" before "//" even when ':' is not in 'isfname'. | |
| 6131 */ | |
| 6132 while (ptr > line) | |
| 6133 { | |
| 6134 #ifdef FEAT_MBYTE | |
| 6135 if (has_mbyte && (len = (*mb_head_off)(line, ptr - 1)) > 0) | |
| 6136 ptr -= len + 1; | |
| 6137 else | |
| 6138 #endif | |
| 6139 if (vim_isfilec(ptr[-1]) | |
| 6140 || ((options & FNAME_HYP) && path_is_url(ptr - 1))) | |
| 6141 --ptr; | |
| 6142 else | |
| 6143 break; | |
| 6144 } | |
| 6145 | |
| 6146 /* | |
| 6147 * Search forward for the last char of the file name. | |
| 6148 * Also allow "://" when ':' is not in 'isfname'. | |
| 6149 */ | |
| 6150 len = 0; | |
| 6633 | 6151 while (vim_isfilec(ptr[len]) || (ptr[len] == '\\' && ptr[len + 1] == ' ') |
| 7 | 6152 || ((options & FNAME_HYP) && path_is_url(ptr + len))) |
| 6633 | 6153 { |
| 6154 if (ptr[len] == '\\') | |
| 6155 /* Skip over the "\" in "\ ". */ | |
| 6156 ++len; | |
| 7 | 6157 #ifdef FEAT_MBYTE |
| 6158 if (has_mbyte) | |
| 474 | 6159 len += (*mb_ptr2len)(ptr + len); |
| 7 | 6160 else |
| 6161 #endif | |
| 6162 ++len; | |
| 6633 | 6163 } |
| 7 | 6164 |
| 6165 /* | |
| 6166 * If there is trailing punctuation, remove it. | |
| 6167 * But don't remove "..", could be a directory name. | |
| 6168 */ | |
| 6169 if (len > 2 && vim_strchr((char_u *)".,:;!", ptr[len - 1]) != NULL | |
| 6170 && ptr[len - 2] != '.') | |
| 6171 --len; | |
| 6172 | |
| 681 | 6173 if (file_lnum != NULL) |
| 6174 { | |
| 6175 char_u *p; | |
| 6176 | |
| 6177 /* Get the number after the file name and a separator character */ | |
| 6178 p = ptr + len; | |
| 6179 p = skipwhite(p); | |
| 6180 if (*p != NUL) | |
| 6181 { | |
| 6182 if (!isdigit(*p)) | |
| 6183 ++p; /* skip the separator */ | |
| 6184 p = skipwhite(p); | |
| 6185 if (isdigit(*p)) | |
| 6186 *file_lnum = (int)getdigits(&p); | |
| 6187 } | |
| 6188 } | |
| 6189 | |
| 7 | 6190 return find_file_name_in_path(ptr, len, options, count, rel_fname); |
| 6191 } | |
| 6192 | |
| 6193 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
|
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|
6194 static char_u *eval_includeexpr(char_u *ptr, int len); |
| 7 | 6195 |
| 6196 static char_u * | |
|
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|
6197 eval_includeexpr(char_u *ptr, int len) |
| 7 | 6198 { |
| 6199 char_u *res; | |
| 6200 | |
| 6201 set_vim_var_string(VV_FNAME, ptr, len); | |
| 633 | 6202 res = eval_to_string_safe(curbuf->b_p_inex, NULL, |
| 681 | 6203 was_set_insecurely((char_u *)"includeexpr", OPT_LOCAL)); |
| 7 | 6204 set_vim_var_string(VV_FNAME, NULL, 0); |
| 6205 return res; | |
| 6206 } | |
| 6207 #endif | |
| 6208 | |
| 6209 /* | |
| 6210 * Return the name of the file ptr[len] in 'path'. | |
| 6211 * Otherwise like file_name_at_cursor(). | |
| 6212 */ | |
| 6213 char_u * | |
|
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|
6214 find_file_name_in_path( |
|
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6215 char_u *ptr, |
|
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6216 int len, |
|
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6217 int options, |
|
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6218 long count, |
|
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|
6219 char_u *rel_fname) /* file we are searching relative to */ |
| 7 | 6220 { |
| 6221 char_u *file_name; | |
| 6222 int c; | |
| 6223 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6224 char_u *tofree = NULL; | |
| 6225 | |
| 6226 if ((options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6227 { | |
| 6228 tofree = eval_includeexpr(ptr, len); | |
| 6229 if (tofree != NULL) | |
| 6230 { | |
| 6231 ptr = tofree; | |
| 6232 len = (int)STRLEN(ptr); | |
| 6233 } | |
| 6234 } | |
| 6235 # endif | |
| 6236 | |
| 6237 if (options & FNAME_EXP) | |
| 6238 { | |
| 6239 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6240 TRUE, rel_fname); | |
| 6241 | |
| 6242 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6243 /* | |
| 6244 * If the file could not be found in a normal way, try applying | |
| 6245 * 'includeexpr' (unless done already). | |
| 6246 */ | |
| 6247 if (file_name == NULL | |
| 6248 && !(options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6249 { | |
| 6250 tofree = eval_includeexpr(ptr, len); | |
| 6251 if (tofree != NULL) | |
| 6252 { | |
| 6253 ptr = tofree; | |
| 6254 len = (int)STRLEN(ptr); | |
| 6255 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6256 TRUE, rel_fname); | |
| 6257 } | |
| 6258 } | |
| 6259 # endif | |
| 6260 if (file_name == NULL && (options & FNAME_MESS)) | |
| 6261 { | |
| 6262 c = ptr[len]; | |
| 6263 ptr[len] = NUL; | |
| 6264 EMSG2(_("E447: Can't find file \"%s\" in path"), ptr); | |
| 6265 ptr[len] = c; | |
| 6266 } | |
| 6267 | |
| 6268 /* Repeat finding the file "count" times. This matters when it | |
| 6269 * appears several times in the path. */ | |
| 6270 while (file_name != NULL && --count > 0) | |
| 6271 { | |
| 6272 vim_free(file_name); | |
| 6273 file_name = find_file_in_path(ptr, len, options, FALSE, rel_fname); | |
| 6274 } | |
| 6275 } | |
| 6276 else | |
| 6277 file_name = vim_strnsave(ptr, len); | |
| 6278 | |
| 6279 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6280 vim_free(tofree); | |
| 6281 # endif | |
| 6282 | |
| 6283 return file_name; | |
| 6284 } | |
| 6285 #endif /* FEAT_SEARCHPATH */ | |
| 6286 | |
| 6287 /* | |
| 6288 * Check if the "://" of a URL is at the pointer, return URL_SLASH. | |
| 6289 * Also check for ":\\", which MS Internet Explorer accepts, return | |
| 6290 * URL_BACKSLASH. | |
| 6291 */ | |
| 6292 static int | |
|
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|
6293 path_is_url(char_u *p) |
| 7 | 6294 { |
| 6295 if (STRNCMP(p, "://", (size_t)3) == 0) | |
| 6296 return URL_SLASH; | |
| 6297 else if (STRNCMP(p, ":\\\\", (size_t)3) == 0) | |
| 6298 return URL_BACKSLASH; | |
| 6299 return 0; | |
| 6300 } | |
| 6301 | |
| 6302 /* | |
| 6303 * Check if "fname" starts with "name://". Return URL_SLASH if it does. | |
| 6304 * Return URL_BACKSLASH for "name:\\". | |
| 6305 * Return zero otherwise. | |
| 6306 */ | |
| 6307 int | |
|
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|
6308 path_with_url(char_u *fname) |
| 7 | 6309 { |
| 6310 char_u *p; | |
| 6311 | |
| 6312 for (p = fname; isalpha(*p); ++p) | |
| 6313 ; | |
| 6314 return path_is_url(p); | |
| 6315 } | |
| 6316 | |
| 6317 /* | |
| 6318 * Return TRUE if "name" is a full (absolute) path name or URL. | |
| 6319 */ | |
| 6320 int | |
|
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|
6321 vim_isAbsName(char_u *name) |
| 7 | 6322 { |
| 6323 return (path_with_url(name) != 0 || mch_isFullName(name)); | |
| 6324 } | |
| 6325 | |
| 6326 /* | |
| 592 | 6327 * Get absolute file name into buffer "buf[len]". |
| 7 | 6328 * |
| 6329 * return FAIL for failure, OK otherwise | |
| 6330 */ | |
| 6331 int | |
|
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|
6332 vim_FullName( |
|
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6333 char_u *fname, |
|
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6334 char_u *buf, |
|
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|
6335 int len, |
|
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|
6336 int force) /* force expansion even when already absolute */ |
| 7 | 6337 { |
| 6338 int retval = OK; | |
| 6339 int url; | |
| 6340 | |
| 6341 *buf = NUL; | |
| 6342 if (fname == NULL) | |
| 6343 return FAIL; | |
| 6344 | |
| 6345 url = path_with_url(fname); | |
| 6346 if (!url) | |
| 6347 retval = mch_FullName(fname, buf, len, force); | |
| 6348 if (url || retval == FAIL) | |
| 6349 { | |
| 6350 /* something failed; use the file name (truncate when too long) */ | |
| 416 | 6351 vim_strncpy(buf, fname, len - 1); |
| 7 | 6352 } |
|
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6353 #if defined(MSWIN) |
| 7 | 6354 slash_adjust(buf); |
| 6355 #endif | |
| 6356 return retval; | |
| 6357 } | |
| 6358 | |
| 6359 /* | |
| 6360 * Return the minimal number of rows that is needed on the screen to display | |
| 6361 * the current number of windows. | |
| 6362 */ | |
| 6363 int | |
|
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|
6364 min_rows(void) |
| 7 | 6365 { |
| 6366 int total; | |
| 671 | 6367 tabpage_T *tp; |
| 6368 int n; | |
| 7 | 6369 |
| 6370 if (firstwin == NULL) /* not initialized yet */ | |
| 6371 return MIN_LINES; | |
| 6372 | |
| 671 | 6373 total = 0; |
|
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|
6374 FOR_ALL_TABPAGES(tp) |
| 671 | 6375 { |
| 6376 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6377 if (total < n) | |
| 6378 total = n; | |
| 6379 } | |
| 685 | 6380 total += tabline_height(); |
| 671 | 6381 total += 1; /* count the room for the command line */ |
| 7 | 6382 return total; |
| 6383 } | |
| 6384 | |
| 6385 /* | |
| 672 | 6386 * Return TRUE if there is only one window (in the current tab page), not |
| 6387 * counting a help or preview window, unless it is the current window. | |
| 1906 | 6388 * Does not count "aucmd_win". |
| 7 | 6389 */ |
| 6390 int | |
|
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6391 only_one_window(void) |
| 7 | 6392 { |
| 6393 int count = 0; | |
| 6394 win_T *wp; | |
| 6395 | |
| 667 | 6396 /* If there is another tab page there always is another window. */ |
| 6397 if (first_tabpage->tp_next != NULL) | |
| 6398 return FALSE; | |
| 6399 | |
|
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6400 FOR_ALL_WINDOWS(wp) |
| 4021 | 6401 if (wp->w_buffer != NULL |
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6402 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6403 # ifdef FEAT_QUICKFIX |
| 6404 || wp->w_p_pvw | |
| 6405 # endif | |
| 6406 ) || wp == curwin) | |
| 1906 | 6407 # ifdef FEAT_AUTOCMD |
| 6408 && wp != aucmd_win | |
| 6409 # endif | |
| 6410 ) | |
| 7 | 6411 ++count; |
| 6412 return (count <= 1); | |
|
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6413 } |
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6414 |
| 7 | 6415 /* |
| 6416 * Correct the cursor line number in other windows. Used after changing the | |
| 6417 * current buffer, and before applying autocommands. | |
| 6418 * When "do_curwin" is TRUE, also check current window. | |
| 6419 */ | |
| 6420 void | |
|
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|
6421 check_lnums(int do_curwin) |
| 7 | 6422 { |
| 6423 win_T *wp; | |
| 671 | 6424 tabpage_T *tp; |
| 6425 | |
| 6426 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6427 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6428 { | |
| 6429 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6430 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6431 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6432 wp->w_topline = curbuf->b_ml.ml_line_count; | |
| 6433 } | |
| 6434 } | |
| 6435 | |
| 6436 /* | |
| 6437 * A snapshot of the window sizes, to restore them after closing the help | |
| 6438 * window. | |
| 6439 * Only these fields are used: | |
| 6440 * fr_layout | |
| 6441 * fr_width | |
| 6442 * fr_height | |
| 6443 * fr_next | |
| 6444 * fr_child | |
| 6445 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6446 */ | |
| 6447 | |
| 6448 /* | |
| 6449 * Create a snapshot of the current frame sizes. | |
| 6450 */ | |
| 1906 | 6451 void |
|
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|
6452 make_snapshot(int idx) |
| 7 | 6453 { |
| 1906 | 6454 clear_snapshot(curtab, idx); |
| 6455 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6456 } |
| 6457 | |
| 6458 static void | |
|
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changeset
|
6459 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6460 { |
| 6461 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 6462 if (*frp == NULL) | |
| 6463 return; | |
| 6464 (*frp)->fr_layout = fr->fr_layout; | |
| 6465 (*frp)->fr_width = fr->fr_width; | |
| 6466 (*frp)->fr_height = fr->fr_height; | |
| 6467 if (fr->fr_next != NULL) | |
| 6468 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6469 if (fr->fr_child != NULL) | |
| 6470 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6471 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6472 (*frp)->fr_win = curwin; | |
| 6473 } | |
| 6474 | |
| 6475 /* | |
| 6476 * Remove any existing snapshot. | |
| 6477 */ | |
| 6478 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6479 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6480 { |
| 1906 | 6481 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6482 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6483 } |
| 6484 | |
| 6485 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6486 clear_snapshot_rec(frame_T *fr) |
| 7 | 6487 { |
| 6488 if (fr != NULL) | |
| 6489 { | |
| 6490 clear_snapshot_rec(fr->fr_next); | |
| 6491 clear_snapshot_rec(fr->fr_child); | |
| 6492 vim_free(fr); | |
| 6493 } | |
| 6494 } | |
| 6495 | |
| 6496 /* | |
| 6497 * Restore a previously created snapshot, if there is any. | |
| 6498 * This is only done if the screen size didn't change and the window layout is | |
| 6499 * still the same. | |
| 6500 */ | |
| 1906 | 6501 void |
|
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parents:
7805
diff
changeset
|
6502 restore_snapshot( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
6503 int idx, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
6504 int close_curwin) /* closing current window */ |
| 7 | 6505 { |
| 6506 win_T *wp; | |
| 6507 | |
| 1906 | 6508 if (curtab->tp_snapshot[idx] != NULL |
| 6509 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6510 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6511 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6512 { | |
| 6513 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6514 win_comp_pos(); |
| 6515 if (wp != NULL && close_curwin) | |
| 6516 win_goto(wp); | |
| 6517 redraw_all_later(CLEAR); | |
| 6518 } | |
| 1906 | 6519 clear_snapshot(curtab, idx); |
| 7 | 6520 } |
| 6521 | |
| 6522 /* | |
| 6523 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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parents:
10835
diff
changeset
|
6524 * and same children. And the window pointer is valid. |
| 7 | 6525 */ |
| 6526 static int | |
|
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parents:
7805
diff
changeset
|
6527 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6528 { |
| 6529 if (sn->fr_layout != fr->fr_layout | |
| 6530 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6531 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6532 || (sn->fr_next != NULL | |
| 6533 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6534 || (sn->fr_child != NULL | |
|
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10835
diff
changeset
|
6535 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
|
11191
445fd6be2009
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diff
changeset
|
6536 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6537 return FAIL; |
| 6538 return OK; | |
| 6539 } | |
| 6540 | |
| 6541 /* | |
| 6542 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6543 * following frames and children. | |
| 6544 * Returns a pointer to the old current window, or NULL. | |
| 6545 */ | |
| 6546 static win_T * | |
|
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parents:
7805
diff
changeset
|
6547 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6548 { |
| 6549 win_T *wp = NULL; | |
| 6550 win_T *wp2; | |
| 6551 | |
| 6552 fr->fr_height = sn->fr_height; | |
| 6553 fr->fr_width = sn->fr_width; | |
| 6554 if (fr->fr_layout == FR_LEAF) | |
| 6555 { | |
| 6556 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6557 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6558 wp = sn->fr_win; |
| 6559 } | |
| 6560 if (sn->fr_next != NULL) | |
| 6561 { | |
| 6562 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6563 if (wp2 != NULL) | |
| 6564 wp = wp2; | |
| 6565 } | |
| 6566 if (sn->fr_child != NULL) | |
| 6567 { | |
| 6568 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6569 if (wp2 != NULL) | |
| 6570 wp = wp2; | |
| 6571 } | |
| 6572 return wp; | |
| 6573 } | |
| 6574 | |
|
5202
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5098
diff
changeset
|
6575 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
|
8edba3805d78
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diff
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|
6576 || defined(PROTO) |
| 4429 | 6577 /* |
| 6578 * Set "win" to be the curwin and "tp" to be the current tab page. | |
| 6222 | 6579 * restore_win() MUST be called to undo, also when FAIL is returned. |
| 6580 * No autocommands will be executed until restore_win() is called. | |
|
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|
6581 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
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diff
changeset
|
6582 * triggered, another tabpage access is limited. |
| 4429 | 6583 * Returns FAIL if switching to "win" failed. |
| 6584 */ | |
| 6585 int | |
|
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parents:
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diff
changeset
|
6586 switch_win( |
|
12564
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patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6587 win_T **save_curwin, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
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parents:
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diff
changeset
|
6588 tabpage_T **save_curtab, |
|
183dc24cf861
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parents:
12515
diff
changeset
|
6589 win_T *win, |
|
183dc24cf861
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Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6590 tabpage_T *tp, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
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parents:
12515
diff
changeset
|
6591 int no_display) |
| 4429 | 6592 { |
| 6593 # ifdef FEAT_AUTOCMD | |
| 6594 block_autocmds(); | |
| 6595 # endif | |
| 6596 *save_curwin = curwin; | |
| 6597 if (tp != NULL) | |
| 6598 { | |
| 6599 *save_curtab = curtab; | |
|
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|
6600 if (no_display) |
|
0792cc5133ce
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|
6601 { |
|
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changeset
|
6602 curtab->tp_firstwin = firstwin; |
|
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|
6603 curtab->tp_lastwin = lastwin; |
|
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|
6604 curtab = tp; |
|
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|
6605 firstwin = curtab->tp_firstwin; |
|
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|
6606 lastwin = curtab->tp_lastwin; |
|
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|
6607 } |
|
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|
6608 else |
|
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changeset
|
6609 goto_tabpage_tp(tp, FALSE, FALSE); |
| 4429 | 6610 } |
| 6611 if (!win_valid(win)) | |
| 6612 return FAIL; | |
| 6613 curwin = win; | |
| 6614 curbuf = curwin->w_buffer; | |
| 6615 return OK; | |
| 6616 } | |
| 6617 | |
| 6618 /* | |
| 6619 * Restore current tabpage and window saved by switch_win(), if still valid. | |
|
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changeset
|
6620 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
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diff
changeset
|
6621 * triggered. |
| 4429 | 6622 */ |
| 6623 void | |
|
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diff
changeset
|
6624 restore_win( |
|
33ba2adb6065
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diff
changeset
|
6625 win_T *save_curwin UNUSED, |
|
33ba2adb6065
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7805
diff
changeset
|
6626 tabpage_T *save_curtab UNUSED, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
6627 int no_display UNUSED) |
| 4429 | 6628 { |
| 6629 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
|
4918
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|
6630 { |
|
0792cc5133ce
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diff
changeset
|
6631 if (no_display) |
|
0792cc5133ce
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Bram Moolenaar <bram@vim.org>
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diff
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|
6632 { |
|
0792cc5133ce
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diff
changeset
|
6633 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
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|
6634 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
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diff
changeset
|
6635 curtab = save_curtab; |
|
0792cc5133ce
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diff
changeset
|
6636 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
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diff
changeset
|
6637 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
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diff
changeset
|
6638 } |
|
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diff
changeset
|
6639 else |
|
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diff
changeset
|
6640 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
|
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diff
changeset
|
6641 } |
| 4429 | 6642 if (win_valid(save_curwin)) |
| 6643 { | |
| 6644 curwin = save_curwin; | |
| 6645 curbuf = curwin->w_buffer; | |
| 6646 } | |
| 6647 # ifdef FEAT_AUTOCMD | |
| 6648 unblock_autocmds(); | |
| 6649 # endif | |
| 6650 } | |
| 6651 | |
| 6652 /* | |
| 6653 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
| 6654 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
| 6655 */ | |
| 6656 void | |
|
9487
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parents:
9349
diff
changeset
|
6657 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
| 4429 | 6658 { |
| 6659 # ifdef FEAT_AUTOCMD | |
| 6660 block_autocmds(); | |
| 6661 # endif | |
|
9487
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parents:
9349
diff
changeset
|
6662 set_bufref(save_curbuf, curbuf); |
| 4429 | 6663 --curbuf->b_nwindows; |
| 6664 curbuf = buf; | |
| 6665 curwin->w_buffer = buf; | |
| 6666 ++curbuf->b_nwindows; | |
| 6667 } | |
| 6668 | |
| 6669 /* | |
| 6670 * Restore the current buffer after using switch_buffer(). | |
| 6671 */ | |
| 6672 void | |
|
9487
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9349
diff
changeset
|
6673 restore_buffer(bufref_T *save_curbuf) |
| 4429 | 6674 { |
| 6675 # ifdef FEAT_AUTOCMD | |
| 6676 unblock_autocmds(); | |
| 6677 # endif | |
| 6678 /* Check for valid buffer, just in case. */ | |
|
9487
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parents:
9349
diff
changeset
|
6679 if (bufref_valid(save_curbuf)) |
| 4429 | 6680 { |
| 6681 --curbuf->b_nwindows; | |
|
9487
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9349
diff
changeset
|
6682 curwin->w_buffer = save_curbuf->br_buf; |
|
69ed2c9d34a6
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9349
diff
changeset
|
6683 curbuf = save_curbuf->br_buf; |
| 4429 | 6684 ++curbuf->b_nwindows; |
| 6685 } | |
| 6686 } | |
| 6687 #endif | |
| 6688 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
11957
diff
changeset
|
6689 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6690 /* |
| 6691 * Return TRUE if there is any vertically split window. | |
| 6692 */ | |
| 6693 int | |
|
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diff
changeset
|
6694 win_hasvertsplit(void) |
| 7 | 6695 { |
| 6696 frame_T *fr; | |
| 6697 | |
| 6698 if (topframe->fr_layout == FR_ROW) | |
| 6699 return TRUE; | |
| 6700 | |
| 6701 if (topframe->fr_layout == FR_COL) | |
| 6702 for (fr = topframe->fr_child; fr != NULL; fr = fr->fr_next) | |
| 6703 if (fr->fr_layout == FR_ROW) | |
| 6704 return TRUE; | |
| 6705 | |
| 6706 return FALSE; | |
| 6707 } | |
| 6708 #endif | |
| 1326 | 6709 |
| 6710 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
| 6711 /* | |
| 6712 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
| 1698 | 6713 * highlighted with the group 'grp' with priority 'prio'. |
| 1326 | 6714 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
| 6715 * If no particular ID is desired, -1 must be specified for 'id'. | |
| 6716 * Return ID of added match, -1 on failure. | |
| 6717 */ | |
| 6718 int | |
|
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diff
changeset
|
6719 match_add( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
|
6720 win_T *wp, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6721 char_u *grp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
6722 char_u *pat, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6723 int prio, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
6724 int id, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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diff
changeset
|
6725 list_T *pos_list, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6726 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
| 1326 | 6727 { |
| 5979 | 6728 matchitem_T *cur; |
| 6729 matchitem_T *prev; | |
| 6730 matchitem_T *m; | |
| 1326 | 6731 int hlg_id; |
| 5979 | 6732 regprog_T *regprog = NULL; |
| 6733 int rtype = SOME_VALID; | |
| 6734 | |
| 6735 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
| 1326 | 6736 return -1; |
| 6737 if (id < -1 || id == 0) | |
| 6738 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6739 EMSGN(_("E799: Invalid ID: %ld (must be greater than or equal to 1)"), id); |
| 1326 | 6740 return -1; |
| 6741 } | |
| 6742 if (id != -1) | |
| 6743 { | |
| 6744 cur = wp->w_match_head; | |
| 6745 while (cur != NULL) | |
| 6746 { | |
| 6747 if (cur->id == id) | |
| 6748 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6749 EMSGN(_("E801: ID already taken: %ld"), id); |
| 1326 | 6750 return -1; |
| 6751 } | |
| 6752 cur = cur->next; | |
| 6753 } | |
| 6754 } | |
| 1570 | 6755 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
| 1326 | 6756 { |
| 6757 EMSG2(_(e_nogroup), grp); | |
| 6758 return -1; | |
| 6759 } | |
| 5979 | 6760 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
| 1326 | 6761 { |
| 6762 EMSG2(_(e_invarg2), pat); | |
| 6763 return -1; | |
| 6764 } | |
| 6765 | |
| 6766 /* Find available match ID. */ | |
| 6767 while (id == -1) | |
| 6768 { | |
| 6769 cur = wp->w_match_head; | |
| 6770 while (cur != NULL && cur->id != wp->w_next_match_id) | |
| 6771 cur = cur->next; | |
| 6772 if (cur == NULL) | |
| 6773 id = wp->w_next_match_id; | |
| 6774 wp->w_next_match_id++; | |
| 6775 } | |
| 6776 | |
| 6777 /* Build new match. */ | |
| 5987 | 6778 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
| 1326 | 6779 m->id = id; |
| 6780 m->priority = prio; | |
| 5979 | 6781 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
| 1326 | 6782 m->hlg_id = hlg_id; |
| 1338 | 6783 m->match.regprog = regprog; |
| 6784 m->match.rmm_ic = FALSE; | |
| 6785 m->match.rmm_maxcol = 0; | |
|
8804
75446578a52f
commit https://github.com/vim/vim/commit/42356150badca33b4e42dc8172abbceff2e86cbe
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
6786 # if defined(FEAT_CONCEAL) && defined(FEAT_MBYTE) |
| 6947 | 6787 m->conceal_char = 0; |
| 6788 if (conceal_char != NULL) | |
| 6789 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
|
6790 # endif |
| 1326 | 6791 |
| 5979 | 6792 /* Set up position matches */ |
| 6793 if (pos_list != NULL) | |
| 6794 { | |
| 6795 linenr_T toplnum = 0; | |
| 6796 linenr_T botlnum = 0; | |
| 6797 listitem_T *li; | |
| 6798 int i; | |
| 6799 | |
| 6007 | 6800 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
| 5979 | 6801 i++, li = li->li_next) |
| 6802 { | |
| 6803 linenr_T lnum = 0; | |
| 6804 colnr_T col = 0; | |
| 6805 int len = 1; | |
| 6806 list_T *subl; | |
| 6807 listitem_T *subli; | |
| 5987 | 6808 int error = FALSE; |
| 5979 | 6809 |
| 6810 if (li->li_tv.v_type == VAR_LIST) | |
| 6811 { | |
| 6812 subl = li->li_tv.vval.v_list; | |
| 6813 if (subl == NULL) | |
| 6814 goto fail; | |
| 6815 subli = subl->lv_first; | |
| 6816 if (subli == NULL) | |
| 6817 goto fail; | |
| 6818 lnum = get_tv_number_chk(&subli->li_tv, &error); | |
| 6819 if (error == TRUE) | |
| 6820 goto fail; | |
| 6821 if (lnum == 0) | |
| 6822 { | |
| 6823 --i; | |
| 6824 continue; | |
| 6825 } | |
| 6007 | 6826 m->pos.pos[i].lnum = lnum; |
| 5979 | 6827 subli = subli->li_next; |
| 6828 if (subli != NULL) | |
| 6829 { | |
| 6830 col = get_tv_number_chk(&subli->li_tv, &error); | |
| 6831 if (error == TRUE) | |
| 6832 goto fail; | |
| 6833 subli = subli->li_next; | |
| 6834 if (subli != NULL) | |
| 6835 { | |
| 6836 len = get_tv_number_chk(&subli->li_tv, &error); | |
| 6837 if (error == TRUE) | |
| 6838 goto fail; | |
| 6839 } | |
| 6840 } | |
| 6841 m->pos.pos[i].col = col; | |
| 6842 m->pos.pos[i].len = len; | |
| 6843 } | |
| 6844 else if (li->li_tv.v_type == VAR_NUMBER) | |
| 6845 { | |
| 6846 if (li->li_tv.vval.v_number == 0) | |
| 6007 | 6847 { |
| 6848 --i; | |
| 5979 | 6849 continue; |
| 6007 | 6850 } |
| 5979 | 6851 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
| 6852 m->pos.pos[i].col = 0; | |
| 6853 m->pos.pos[i].len = 0; | |
| 6854 } | |
| 6855 else | |
| 6856 { | |
| 6857 EMSG(_("List or number required")); | |
| 6858 goto fail; | |
| 6859 } | |
| 6860 if (toplnum == 0 || lnum < toplnum) | |
| 6861 toplnum = lnum; | |
| 6005 | 6862 if (botlnum == 0 || lnum >= botlnum) |
| 6863 botlnum = lnum + 1; | |
| 5979 | 6864 } |
| 6865 | |
| 6866 /* Calculate top and bottom lines for redrawing area */ | |
| 6867 if (toplnum != 0) | |
| 6868 { | |
| 6869 if (wp->w_buffer->b_mod_set) | |
| 6870 { | |
| 6871 if (wp->w_buffer->b_mod_top > toplnum) | |
| 6872 wp->w_buffer->b_mod_top = toplnum; | |
| 6873 if (wp->w_buffer->b_mod_bot < botlnum) | |
| 6874 wp->w_buffer->b_mod_bot = botlnum; | |
| 6875 } | |
| 6876 else | |
| 6877 { | |
| 6018 | 6878 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6879 wp->w_buffer->b_mod_top = toplnum; |
| 6880 wp->w_buffer->b_mod_bot = botlnum; | |
| 6018 | 6881 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6882 } |
| 6883 m->pos.toplnum = toplnum; | |
| 6884 m->pos.botlnum = botlnum; | |
| 6885 rtype = VALID; | |
| 6886 } | |
| 6887 } | |
| 6888 | |
| 1326 | 6889 /* Insert new match. The match list is in ascending order with regard to |
| 6890 * the match priorities. */ | |
| 6891 cur = wp->w_match_head; | |
| 6892 prev = cur; | |
| 6893 while (cur != NULL && prio >= cur->priority) | |
| 6894 { | |
| 6895 prev = cur; | |
| 6896 cur = cur->next; | |
| 6897 } | |
| 6898 if (cur == prev) | |
| 6899 wp->w_match_head = m; | |
| 6900 else | |
| 6901 prev->next = m; | |
| 6902 m->next = cur; | |
| 6903 | |
| 5979 | 6904 redraw_later(rtype); |
| 1326 | 6905 return id; |
| 5979 | 6906 |
| 6907 fail: | |
| 6908 vim_free(m); | |
| 6909 return -1; | |
| 1326 | 6910 } |
| 6911 | |
| 6912 /* | |
| 6913 * Delete match with ID 'id' in the match list of window 'wp'. | |
| 6914 * Print error messages if 'perr' is TRUE. | |
| 6915 */ | |
| 6916 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6917 match_delete(win_T *wp, int id, int perr) |
| 1326 | 6918 { |
| 5979 | 6919 matchitem_T *cur = wp->w_match_head; |
| 6920 matchitem_T *prev = cur; | |
| 6921 int rtype = SOME_VALID; | |
| 1326 | 6922 |
| 6923 if (id < 1) | |
| 6924 { | |
| 6925 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6926 EMSGN(_("E802: Invalid ID: %ld (must be greater than or equal to 1)"), |
| 1326 | 6927 id); |
| 6928 return -1; | |
| 6929 } | |
| 6930 while (cur != NULL && cur->id != id) | |
| 6931 { | |
| 6932 prev = cur; | |
| 6933 cur = cur->next; | |
| 6934 } | |
| 6935 if (cur == NULL) | |
| 6936 { | |
| 6937 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6938 EMSGN(_("E803: ID not found: %ld"), id); |
| 1326 | 6939 return -1; |
| 6940 } | |
| 6941 if (cur == prev) | |
| 6942 wp->w_match_head = cur->next; | |
| 6943 else | |
| 6944 prev->next = cur->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6945 vim_regfree(cur->match.regprog); |
| 1326 | 6946 vim_free(cur->pattern); |
| 5979 | 6947 if (cur->pos.toplnum != 0) |
| 6948 { | |
| 6949 if (wp->w_buffer->b_mod_set) | |
| 6950 { | |
| 6951 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
| 6952 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
| 6953 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
| 6954 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6955 } | |
| 6956 else | |
| 6957 { | |
| 6018 | 6958 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6959 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
| 6960 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6018 | 6961 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6962 } |
| 6963 rtype = VALID; | |
| 6964 } | |
| 1326 | 6965 vim_free(cur); |
| 5979 | 6966 redraw_later(rtype); |
| 1326 | 6967 return 0; |
| 6968 } | |
| 6969 | |
| 6970 /* | |
| 6971 * Delete all matches in the match list of window 'wp'. | |
| 6972 */ | |
| 6973 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6974 clear_matches(win_T *wp) |
| 1326 | 6975 { |
| 6976 matchitem_T *m; | |
| 6977 | |
| 6978 while (wp->w_match_head != NULL) | |
| 6979 { | |
| 6980 m = wp->w_match_head->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6981 vim_regfree(wp->w_match_head->match.regprog); |
| 1326 | 6982 vim_free(wp->w_match_head->pattern); |
| 6983 vim_free(wp->w_match_head); | |
| 6984 wp->w_match_head = m; | |
| 6985 } | |
| 6986 redraw_later(SOME_VALID); | |
| 6987 } | |
| 6988 | |
| 6989 /* | |
| 6990 * Get match from ID 'id' in window 'wp'. | |
| 6991 * Return NULL if match not found. | |
| 6992 */ | |
| 6993 matchitem_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6994 get_match(win_T *wp, int id) |
| 1326 | 6995 { |
| 6996 matchitem_T *cur = wp->w_match_head; | |
| 6997 | |
| 6998 while (cur != NULL && cur->id != id) | |
| 6999 cur = cur->next; | |
| 7000 return cur; | |
| 7001 } | |
| 7002 #endif | |
| 4379 | 7003 |
| 7004 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
| 7005 int | |
| 4401 | 7006 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 7007 { |
| 7008 int i = 1; | |
| 7009 win_T *w; | |
| 7010 | |
| 4401 | 7011 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 7012 ++i; |
| 7013 | |
| 7014 if (w == NULL) | |
| 7015 return 0; | |
| 7016 else | |
| 7017 return i; | |
| 7018 } | |
| 4401 | 7019 |
| 7020 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
7021 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 7022 { |
| 7023 int i = 1; | |
| 7024 tabpage_T *t; | |
| 7025 | |
| 7026 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 7027 ++i; | |
| 7028 | |
| 7029 if (t == NULL) | |
| 7030 return 0; | |
| 7031 else | |
| 7032 return i; | |
| 7033 } | |
| 7034 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7035 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7036 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7037 * 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
|
7038 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7039 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7040 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
|
7041 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7042 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7043 |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7044 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7045 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7046 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7047 if (topfrp->fr_layout == FR_ROW) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7048 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7049 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7050 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7051 |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7052 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7053 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
7054 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7055 /* |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
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diff
changeset
|
7056 * 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
|
7057 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7058 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7059 frame_check_width(frame_T *topfrp, int width) |
|
5004
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updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7060 { |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7061 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7062 |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7063 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7064 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7065 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7066 if (topfrp->fr_layout == FR_COL) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7067 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7068 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
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parents:
4936
diff
changeset
|
7069 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7070 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7071 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7072 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7073 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7074 #if defined(FEAT_EVAL) || defined(PROTO) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7075 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7076 win_getid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7077 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7078 int winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7079 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7080 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7081 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
|
7082 return curwin->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7083 winnr = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7084 if (winnr > 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7085 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7086 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
|
7087 wp = firstwin; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7088 else |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7089 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7090 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7091 int tabnr = get_tv_number(&argvars[1]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7092 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7093 FOR_ALL_TABPAGES(tp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7094 if (--tabnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7095 break; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7096 if (tp == NULL) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7097 return -1; |
|
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7098 if (tp == curtab) |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7099 wp = firstwin; |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7100 else |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7101 wp = tp->tp_firstwin; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7102 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7103 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
|
7104 if (--winnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7105 return wp->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7106 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7107 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7108 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7109 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7110 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7111 win_gotoid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7112 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7113 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7114 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7115 int id = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7116 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7117 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
|
7118 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7119 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7120 goto_tabpage_win(tp, wp); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7121 return 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7122 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7123 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7124 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7125 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7126 void |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7127 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
|
7128 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7129 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7130 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7131 int winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7132 int tabnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7133 int id = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7134 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7135 FOR_ALL_TABPAGES(tp) |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7136 { |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7137 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
|
7138 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7139 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7140 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7141 list_append_number(list, tabnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7142 list_append_number(list, winnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7143 return; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7144 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7145 ++winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7146 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7147 ++tabnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7148 winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7149 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7150 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7151 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7152 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7153 |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7154 win_T * |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7155 win_id2wp(typval_T *argvars) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7156 { |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7157 win_T *wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7158 tabpage_T *tp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7159 int id = get_tv_number(&argvars[0]); |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7160 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7161 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7162 if (wp->w_id == id) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7163 return wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7164 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7165 return NULL; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7166 } |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7167 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7168 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7169 win_id2win(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7170 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7171 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7172 int nr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7173 int id = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7174 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7175 FOR_ALL_WINDOWS(wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7176 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7177 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7178 return nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7179 ++nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7180 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7181 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7182 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7183 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7184 void |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7185 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
|
7186 { |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7187 win_T *wp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7188 tabpage_T *tp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7189 int bufnr = get_tv_number(&argvars[0]); |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7190 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7191 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
|
7192 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
|
7193 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
|
7194 } |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7195 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7196 #endif |