Mercurial > vim
annotate src/window.c @ 13670:3085d67d24c8 v8.0.1707
patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
commit https://github.com/vim/vim/commit/98da6ecab905df48a67da36ce60233f45726c979
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Apr 13 22:15:46 2018 +0200
patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
Problem: When 'wfh' is set ":bel 10new" scrolls window. (Andrew Pyatkov)
Solution: Set the fraction before changing the window height. (closes https://github.com/vim/vim/issues/2798)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 13 Apr 2018 22:30:08 +0200 |
| parents | cec5137d5332 |
| children | 79419af4b29c |
| rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #include "vim.h" | |
| 11 | |
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12 static int path_is_url(char_u *p); |
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13 static void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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14 static void win_init(win_T *newp, win_T *oldp, int flags); |
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15 static void win_init_some(win_T *newp, win_T *oldp); |
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16 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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17 static void frame_setheight(frame_T *curfrp, int height); |
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18 static void frame_setwidth(frame_T *curfrp, int width); |
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19 static void win_exchange(long); |
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20 static void win_rotate(int, int); |
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21 static void win_totop(int size, int flags); |
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22 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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23 static int last_window(void); |
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24 static int close_last_window_tabpage(win_T *win, int free_buf, tabpage_T *prev_curtab); |
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25 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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26 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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27 static tabpage_T *alt_tabpage(void); |
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28 static win_T *frame2win(frame_T *frp); |
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29 static int frame_has_win(frame_T *frp, win_T *wp); |
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30 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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31 static int frame_fixed_height(frame_T *frp); |
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32 static int frame_fixed_width(frame_T *frp); |
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33 static void frame_add_statusline(frame_T *frp); |
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34 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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35 static void frame_add_vsep(frame_T *frp); |
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36 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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37 static void frame_fix_width(win_T *wp); |
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38 static int win_alloc_firstwin(win_T *oldwin); |
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39 static void new_frame(win_T *wp); |
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40 static tabpage_T *alloc_tabpage(void); |
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41 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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42 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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43 static void frame_fix_height(win_T *wp); |
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44 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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45 static void win_enter_ext(win_T *wp, int undo_sync, int no_curwin, int trigger_new_autocmds, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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46 static void win_free(win_T *wp, tabpage_T *tp); |
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47 static void frame_append(frame_T *after, frame_T *frp); |
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48 static void frame_insert(frame_T *before, frame_T *frp); |
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49 static void frame_remove(frame_T *frp); |
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50 static void win_goto_ver(int up, long count); |
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51 static void win_goto_hor(int left, long count); |
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52 static void frame_add_height(frame_T *frp, int n); |
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53 static void last_status_rec(frame_T *fr, int statusline); |
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54 |
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55 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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56 static void clear_snapshot(tabpage_T *tp, int idx); |
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57 static void clear_snapshot_rec(frame_T *fr); |
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58 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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59 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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60 |
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61 static int frame_check_height(frame_T *topfrp, int height); |
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62 static int frame_check_width(frame_T *topfrp, int width); |
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63 |
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64 static win_T *win_alloc(win_T *after, int hidden); |
| 7 | 65 |
| 66 #define URL_SLASH 1 /* path_is_url() has found "://" */ | |
| 67 #define URL_BACKSLASH 2 /* path_is_url() has found ":\\" */ | |
| 68 | |
| 1187 | 69 #define NOWIN (win_T *)-1 /* non-existing window */ |
| 7 | 70 |
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71 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
| 826 | 72 |
| 73 static char *m_onlyone = N_("Already only one window"); | |
| 74 | |
| 7 | 75 /* |
| 76 * all CTRL-W window commands are handled here, called from normal_cmd(). | |
| 77 */ | |
| 78 void | |
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79 do_window( |
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80 int nchar, |
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81 long Prenum, |
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82 int xchar) /* extra char from ":wincmd gx" or NUL */ |
| 7 | 83 { |
| 84 long Prenum1; | |
| 85 win_T *wp; | |
| 86 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
| 87 char_u *ptr; | |
| 681 | 88 linenr_T lnum = -1; |
| 7 | 89 #endif |
| 90 #ifdef FEAT_FIND_ID | |
| 91 int type = FIND_DEFINE; | |
| 92 int len; | |
| 93 #endif | |
| 94 char_u cbuf[40]; | |
| 95 | |
| 96 if (Prenum == 0) | |
| 97 Prenum1 = 1; | |
| 98 else | |
| 99 Prenum1 = Prenum; | |
| 100 | |
| 101 #ifdef FEAT_CMDWIN | |
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102 # define CHECK_CMDWIN \ |
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103 do { \ |
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104 if (cmdwin_type != 0) \ |
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105 { \ |
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106 EMSG(_(e_cmdwin)); \ |
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107 return; \ |
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108 } \ |
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109 } while (0) |
| 7 | 110 #else |
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111 # define CHECK_CMDWIN do { /**/ } while (0) |
| 7 | 112 #endif |
| 113 | |
| 114 switch (nchar) | |
| 115 { | |
| 116 /* split current window in two parts, horizontally */ | |
| 117 case 'S': | |
| 118 case Ctrl_S: | |
| 119 case 's': | |
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120 CHECK_CMDWIN; |
| 7 | 121 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 122 #ifdef FEAT_QUICKFIX |
| 123 /* When splitting the quickfix window open a new buffer in it, | |
| 124 * don't replicate the quickfix buffer. */ | |
| 125 if (bt_quickfix(curbuf)) | |
| 126 goto newwindow; | |
| 127 #endif | |
| 7 | 128 #ifdef FEAT_GUI |
| 129 need_mouse_correct = TRUE; | |
| 130 #endif | |
| 7009 | 131 (void)win_split((int)Prenum, 0); |
| 7 | 132 break; |
| 133 | |
| 134 /* split current window in two parts, vertically */ | |
| 135 case Ctrl_V: | |
| 136 case 'v': | |
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137 CHECK_CMDWIN; |
| 7 | 138 reset_VIsual_and_resel(); /* stop Visual mode */ |
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139 #ifdef FEAT_QUICKFIX |
| 1664 | 140 /* When splitting the quickfix window open a new buffer in it, |
| 141 * don't replicate the quickfix buffer. */ | |
| 142 if (bt_quickfix(curbuf)) | |
| 143 goto newwindow; | |
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144 #endif |
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145 #ifdef FEAT_GUI |
| 7 | 146 need_mouse_correct = TRUE; |
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147 #endif |
| 7009 | 148 (void)win_split((int)Prenum, WSP_VERT); |
| 7 | 149 break; |
| 150 | |
| 151 /* split current window and edit alternate file */ | |
| 152 case Ctrl_HAT: | |
| 153 case '^': | |
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154 CHECK_CMDWIN; |
| 7 | 155 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 6432 | 156 cmd_with_count("split #", cbuf, sizeof(cbuf), Prenum); |
| 7 | 157 do_cmdline_cmd(cbuf); |
| 158 break; | |
| 159 | |
| 160 /* open new window */ | |
| 161 case Ctrl_N: | |
| 162 case 'n': | |
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163 CHECK_CMDWIN; |
| 7 | 164 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 165 #ifdef FEAT_QUICKFIX |
| 166 newwindow: | |
| 167 #endif | |
| 7 | 168 if (Prenum) |
| 1664 | 169 /* window height */ |
| 170 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
| 7 | 171 else |
| 172 cbuf[0] = NUL; | |
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173 #if defined(FEAT_QUICKFIX) |
| 1664 | 174 if (nchar == 'v' || nchar == Ctrl_V) |
| 175 STRCAT(cbuf, "v"); | |
| 176 #endif | |
| 7 | 177 STRCAT(cbuf, "new"); |
| 178 do_cmdline_cmd(cbuf); | |
| 179 break; | |
| 180 | |
| 181 /* quit current window */ | |
| 182 case Ctrl_Q: | |
| 183 case 'q': | |
| 184 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 185 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 186 do_cmdline_cmd(cbuf); |
| 7 | 187 break; |
| 188 | |
| 189 /* close current window */ | |
| 190 case Ctrl_C: | |
| 191 case 'c': | |
| 192 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 193 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 194 do_cmdline_cmd(cbuf); |
| 7 | 195 break; |
| 196 | |
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197 #if defined(FEAT_QUICKFIX) |
| 7 | 198 /* close preview window */ |
| 199 case Ctrl_Z: | |
| 200 case 'z': | |
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201 CHECK_CMDWIN; |
| 7 | 202 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 203 do_cmdline_cmd((char_u *)"pclose"); | |
| 204 break; | |
| 205 | |
| 206 /* cursor to preview window */ | |
| 207 case 'P': | |
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208 FOR_ALL_WINDOWS(wp) |
| 7 | 209 if (wp->w_p_pvw) |
| 210 break; | |
| 211 if (wp == NULL) | |
| 212 EMSG(_("E441: There is no preview window")); | |
| 213 else | |
| 214 win_goto(wp); | |
| 215 break; | |
| 216 #endif | |
| 217 | |
| 218 /* close all but current window */ | |
| 219 case Ctrl_O: | |
| 220 case 'o': | |
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221 CHECK_CMDWIN; |
| 7 | 222 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 6432 | 223 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 224 do_cmdline_cmd(cbuf); |
| 7 | 225 break; |
| 226 | |
| 227 /* cursor to next window with wrap around */ | |
| 228 case Ctrl_W: | |
| 229 case 'w': | |
| 230 /* cursor to previous window with wrap around */ | |
| 231 case 'W': | |
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232 CHECK_CMDWIN; |
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233 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
| 7 | 234 beep_flush(); |
| 235 else | |
| 236 { | |
| 237 if (Prenum) /* go to specified window */ | |
| 238 { | |
| 239 for (wp = firstwin; --Prenum > 0; ) | |
| 240 { | |
| 241 if (wp->w_next == NULL) | |
| 242 break; | |
| 243 else | |
| 244 wp = wp->w_next; | |
| 245 } | |
| 246 } | |
| 247 else | |
| 248 { | |
| 249 if (nchar == 'W') /* go to previous window */ | |
| 250 { | |
| 251 wp = curwin->w_prev; | |
| 252 if (wp == NULL) | |
| 253 wp = lastwin; /* wrap around */ | |
| 254 } | |
| 255 else /* go to next window */ | |
| 256 { | |
| 257 wp = curwin->w_next; | |
| 258 if (wp == NULL) | |
| 259 wp = firstwin; /* wrap around */ | |
| 260 } | |
| 261 } | |
| 262 win_goto(wp); | |
| 263 } | |
| 264 break; | |
| 265 | |
| 266 /* cursor to window below */ | |
| 267 case 'j': | |
| 268 case K_DOWN: | |
| 269 case Ctrl_J: | |
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270 CHECK_CMDWIN; |
| 7 | 271 win_goto_ver(FALSE, Prenum1); |
| 272 break; | |
| 273 | |
| 274 /* cursor to window above */ | |
| 275 case 'k': | |
| 276 case K_UP: | |
| 277 case Ctrl_K: | |
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278 CHECK_CMDWIN; |
| 7 | 279 win_goto_ver(TRUE, Prenum1); |
| 280 break; | |
| 281 | |
| 282 /* cursor to left window */ | |
| 283 case 'h': | |
| 284 case K_LEFT: | |
| 285 case Ctrl_H: | |
| 286 case K_BS: | |
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287 CHECK_CMDWIN; |
| 7 | 288 win_goto_hor(TRUE, Prenum1); |
| 289 break; | |
| 290 | |
| 291 /* cursor to right window */ | |
| 292 case 'l': | |
| 293 case K_RIGHT: | |
| 294 case Ctrl_L: | |
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295 CHECK_CMDWIN; |
| 7 | 296 win_goto_hor(FALSE, Prenum1); |
| 297 break; | |
| 298 | |
| 826 | 299 /* move window to new tab page */ |
| 300 case 'T': | |
| 1906 | 301 if (one_window()) |
| 826 | 302 MSG(_(m_onlyone)); |
| 303 else | |
| 304 { | |
| 305 tabpage_T *oldtab = curtab; | |
| 306 tabpage_T *newtab; | |
| 307 | |
| 308 /* First create a new tab with the window, then go back to | |
| 309 * the old tab and close the window there. */ | |
| 944 | 310 wp = curwin; |
| 826 | 311 if (win_new_tabpage((int)Prenum) == OK |
| 312 && valid_tabpage(oldtab)) | |
| 313 { | |
| 314 newtab = curtab; | |
| 4354 | 315 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 316 if (curwin == wp) |
| 317 win_close(curwin, FALSE); | |
| 318 if (valid_tabpage(newtab)) | |
| 4354 | 319 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 320 } |
| 321 } | |
| 322 break; | |
| 323 | |
| 7 | 324 /* cursor to top-left window */ |
| 325 case 't': | |
| 326 case Ctrl_T: | |
| 327 win_goto(firstwin); | |
| 328 break; | |
| 329 | |
| 330 /* cursor to bottom-right window */ | |
| 331 case 'b': | |
| 332 case Ctrl_B: | |
| 333 win_goto(lastwin); | |
| 334 break; | |
| 335 | |
| 336 /* cursor to last accessed (previous) window */ | |
| 337 case 'p': | |
| 338 case Ctrl_P: | |
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339 if (!win_valid(prevwin)) |
| 7 | 340 beep_flush(); |
| 341 else | |
| 342 win_goto(prevwin); | |
| 343 break; | |
| 344 | |
| 345 /* exchange current and next window */ | |
| 346 case 'x': | |
| 347 case Ctrl_X: | |
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348 CHECK_CMDWIN; |
| 7 | 349 win_exchange(Prenum); |
| 350 break; | |
| 351 | |
| 352 /* rotate windows downwards */ | |
| 353 case Ctrl_R: | |
| 354 case 'r': | |
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355 CHECK_CMDWIN; |
| 7 | 356 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 357 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
| 358 break; | |
| 359 | |
| 360 /* rotate windows upwards */ | |
| 361 case 'R': | |
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362 CHECK_CMDWIN; |
| 7 | 363 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 364 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
| 365 break; | |
| 366 | |
| 367 /* move window to the very top/bottom/left/right */ | |
| 368 case 'K': | |
| 369 case 'J': | |
| 370 case 'H': | |
| 371 case 'L': | |
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372 CHECK_CMDWIN; |
| 7 | 373 win_totop((int)Prenum, |
| 374 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 375 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 376 break; | |
| 377 | |
| 378 /* make all windows the same height */ | |
| 379 case '=': | |
| 380 #ifdef FEAT_GUI | |
| 381 need_mouse_correct = TRUE; | |
| 382 #endif | |
| 383 win_equal(NULL, FALSE, 'b'); | |
| 384 break; | |
| 385 | |
| 386 /* increase current window height */ | |
| 387 case '+': | |
| 388 #ifdef FEAT_GUI | |
| 389 need_mouse_correct = TRUE; | |
| 390 #endif | |
| 391 win_setheight(curwin->w_height + (int)Prenum1); | |
| 392 break; | |
| 393 | |
| 394 /* decrease current window height */ | |
| 395 case '-': | |
| 396 #ifdef FEAT_GUI | |
| 397 need_mouse_correct = TRUE; | |
| 398 #endif | |
| 399 win_setheight(curwin->w_height - (int)Prenum1); | |
| 400 break; | |
| 401 | |
| 402 /* set current window height */ | |
| 403 case Ctrl__: | |
| 404 case '_': | |
| 405 #ifdef FEAT_GUI | |
| 406 need_mouse_correct = TRUE; | |
| 407 #endif | |
| 408 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 409 break; | |
| 410 | |
| 411 /* increase current window width */ | |
| 412 case '>': | |
| 413 #ifdef FEAT_GUI | |
| 414 need_mouse_correct = TRUE; | |
| 415 #endif | |
| 416 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 417 break; | |
| 418 | |
| 419 /* decrease current window width */ | |
| 420 case '<': | |
| 421 #ifdef FEAT_GUI | |
| 422 need_mouse_correct = TRUE; | |
| 423 #endif | |
| 424 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 425 break; | |
| 426 | |
| 427 /* set current window width */ | |
| 428 case '|': | |
| 429 #ifdef FEAT_GUI | |
| 430 need_mouse_correct = TRUE; | |
| 431 #endif | |
| 432 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 433 break; | |
| 434 | |
| 435 /* jump to tag and split window if tag exists (in preview window) */ | |
| 436 #if defined(FEAT_QUICKFIX) | |
| 437 case '}': | |
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438 CHECK_CMDWIN; |
| 7 | 439 if (Prenum) |
| 440 g_do_tagpreview = Prenum; | |
| 441 else | |
| 442 g_do_tagpreview = p_pvh; | |
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443 #endif |
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444 /* FALLTHROUGH */ |
| 7 | 445 case ']': |
| 446 case Ctrl_RSB: | |
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447 CHECK_CMDWIN; |
| 6239 | 448 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 449 if (Prenum) |
| 450 postponed_split = Prenum; | |
| 451 else | |
| 452 postponed_split = -1; | |
| 6251 | 453 #ifdef FEAT_QUICKFIX |
| 6264 | 454 if (nchar != '}') |
| 455 g_do_tagpreview = 0; | |
| 6251 | 456 #endif |
| 6239 | 457 |
| 458 /* Execute the command right here, required when "wincmd ]" | |
| 459 * was used in a function. */ | |
| 7 | 460 do_nv_ident(Ctrl_RSB, NUL); |
| 461 break; | |
| 462 | |
| 463 #ifdef FEAT_SEARCHPATH | |
| 464 /* edit file name under cursor in a new window */ | |
| 465 case 'f': | |
| 681 | 466 case 'F': |
| 7 | 467 case Ctrl_F: |
| 820 | 468 wingotofile: |
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469 CHECK_CMDWIN; |
| 344 | 470 |
| 681 | 471 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 472 if (ptr != NULL) |
| 473 { | |
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474 tabpage_T *oldtab = curtab; |
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475 win_T *oldwin = curwin; |
| 820 | 476 # ifdef FEAT_GUI |
| 7 | 477 need_mouse_correct = TRUE; |
| 820 | 478 # endif |
| 7 | 479 setpcmark(); |
| 480 if (win_split(0, 0) == OK) | |
| 481 { | |
| 2583 | 482 RESET_BINDING(curwin); |
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483 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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484 ECMD_HIDE, NULL) == FAIL) |
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485 { |
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486 /* Failed to open the file, close the window |
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487 * opened for it. */ |
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488 win_close(curwin, FALSE); |
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489 goto_tabpage_win(oldtab, oldwin); |
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490 } |
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491 else if (nchar == 'F' && lnum >= 0) |
| 681 | 492 { |
| 493 curwin->w_cursor.lnum = lnum; | |
| 494 check_cursor_lnum(); | |
| 495 beginline(BL_SOL | BL_FIX); | |
| 496 } | |
| 7 | 497 } |
| 498 vim_free(ptr); | |
| 499 } | |
| 500 break; | |
| 501 #endif | |
| 502 | |
| 503 #ifdef FEAT_FIND_ID | |
| 1187 | 504 /* Go to the first occurrence of the identifier under cursor along path in a |
| 7 | 505 * new window -- webb |
| 506 */ | |
| 507 case 'i': /* Go to any match */ | |
| 508 case Ctrl_I: | |
| 509 type = FIND_ANY; | |
| 510 /* FALLTHROUGH */ | |
| 511 case 'd': /* Go to definition, using 'define' */ | |
| 512 case Ctrl_D: | |
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513 CHECK_CMDWIN; |
| 7 | 514 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
| 515 break; | |
| 516 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 517 Prenum == 0 ? TRUE : FALSE, type, | |
| 518 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 519 curwin->w_set_curswant = TRUE; | |
| 520 break; | |
| 521 #endif | |
| 522 | |
| 170 | 523 case K_KENTER: |
| 524 case CAR: | |
| 525 #if defined(FEAT_QUICKFIX) | |
| 526 /* | |
| 527 * In a quickfix window a <CR> jumps to the error under the | |
| 528 * cursor in a new window. | |
| 529 */ | |
| 530 if (bt_quickfix(curbuf)) | |
| 531 { | |
| 643 | 532 sprintf((char *)cbuf, "split +%ld%s", |
| 533 (long)curwin->w_cursor.lnum, | |
| 534 (curwin->w_llist_ref == NULL) ? "cc" : "ll"); | |
| 170 | 535 do_cmdline_cmd(cbuf); |
| 536 } | |
| 537 #endif | |
| 538 break; | |
| 539 | |
| 540 | |
| 7 | 541 /* CTRL-W g extended commands */ |
| 542 case 'g': | |
| 543 case Ctrl_G: | |
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544 CHECK_CMDWIN; |
| 7 | 545 #ifdef USE_ON_FLY_SCROLL |
| 546 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 547 #endif | |
| 548 ++no_mapping; | |
| 549 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
| 550 if (xchar == NUL) | |
| 1389 | 551 xchar = plain_vgetc(); |
| 7 | 552 LANGMAP_ADJUST(xchar, TRUE); |
| 553 --no_mapping; | |
| 554 --allow_keys; | |
| 555 #ifdef FEAT_CMDL_INFO | |
| 556 (void)add_to_showcmd(xchar); | |
| 557 #endif | |
| 558 switch (xchar) | |
| 559 { | |
| 560 #if defined(FEAT_QUICKFIX) | |
| 561 case '}': | |
| 562 xchar = Ctrl_RSB; | |
| 563 if (Prenum) | |
| 564 g_do_tagpreview = Prenum; | |
| 565 else | |
| 566 g_do_tagpreview = p_pvh; | |
|
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567 #endif |
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568 /* FALLTHROUGH */ |
| 7 | 569 case ']': |
| 570 case Ctrl_RSB: | |
| 6239 | 571 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 572 if (Prenum) |
| 573 postponed_split = Prenum; | |
| 574 else | |
| 575 postponed_split = -1; | |
| 576 | |
| 577 /* Execute the command right here, required when | |
| 578 * "wincmd g}" was used in a function. */ | |
| 579 do_nv_ident('g', xchar); | |
| 580 break; | |
| 581 | |
| 820 | 582 #ifdef FEAT_SEARCHPATH |
| 583 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
| 839 | 584 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
|
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585 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 586 nchar = xchar; |
| 820 | 587 goto wingotofile; |
| 588 #endif | |
| 7 | 589 default: |
| 590 beep_flush(); | |
| 591 break; | |
| 592 } | |
| 593 break; | |
| 594 | |
| 595 default: beep_flush(); | |
| 596 break; | |
| 597 } | |
| 598 } | |
| 599 | |
| 6489 | 600 /* |
| 601 * Figure out the address type for ":wnncmd". | |
| 602 */ | |
| 603 void | |
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604 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 605 { |
| 606 switch (*arg) | |
| 607 { | |
| 608 case 'S': | |
| 609 case Ctrl_S: | |
| 610 case 's': | |
| 611 case Ctrl_N: | |
| 612 case 'n': | |
| 613 case 'j': | |
| 614 case Ctrl_J: | |
| 615 case 'k': | |
| 616 case Ctrl_K: | |
| 617 case 'T': | |
| 618 case Ctrl_R: | |
| 619 case 'r': | |
| 620 case 'R': | |
| 621 case 'K': | |
| 622 case 'J': | |
| 623 case '+': | |
| 624 case '-': | |
| 625 case Ctrl__: | |
| 626 case '_': | |
| 627 case '|': | |
| 628 case ']': | |
| 629 case Ctrl_RSB: | |
| 630 case 'g': | |
| 631 case Ctrl_G: | |
| 632 case Ctrl_V: | |
| 633 case 'v': | |
| 634 case 'h': | |
| 635 case Ctrl_H: | |
| 636 case 'l': | |
| 637 case Ctrl_L: | |
| 638 case 'H': | |
| 639 case 'L': | |
| 640 case '>': | |
| 641 case '<': | |
| 642 #if defined(FEAT_QUICKFIX) | |
| 643 case '}': | |
| 644 #endif | |
| 645 #ifdef FEAT_SEARCHPATH | |
| 646 case 'f': | |
| 647 case 'F': | |
| 648 case Ctrl_F: | |
| 649 #endif | |
| 650 #ifdef FEAT_FIND_ID | |
| 651 case 'i': | |
| 652 case Ctrl_I: | |
| 653 case 'd': | |
| 654 case Ctrl_D: | |
| 655 #endif | |
| 656 /* window size or any count */ | |
| 657 eap->addr_type = ADDR_LINES; | |
| 658 break; | |
| 659 | |
| 660 case Ctrl_HAT: | |
| 661 case '^': | |
| 662 /* buffer number */ | |
| 663 eap->addr_type = ADDR_BUFFERS; | |
| 664 break; | |
| 665 | |
| 666 case Ctrl_Q: | |
| 667 case 'q': | |
| 668 case Ctrl_C: | |
| 669 case 'c': | |
| 670 case Ctrl_O: | |
| 671 case 'o': | |
| 672 case Ctrl_W: | |
| 673 case 'w': | |
| 674 case 'W': | |
| 675 case 'x': | |
| 676 case Ctrl_X: | |
| 677 /* window number */ | |
| 678 eap->addr_type = ADDR_WINDOWS; | |
| 679 break; | |
| 680 | |
| 681 #if defined(FEAT_QUICKFIX) | |
| 682 case Ctrl_Z: | |
| 683 case 'z': | |
| 684 case 'P': | |
| 685 #endif | |
| 686 case 't': | |
| 687 case Ctrl_T: | |
| 688 case 'b': | |
| 689 case Ctrl_B: | |
| 690 case 'p': | |
| 691 case Ctrl_P: | |
| 692 case '=': | |
| 693 case CAR: | |
| 694 /* no count */ | |
| 695 eap->addr_type = 0; | |
| 696 break; | |
| 697 } | |
| 698 } | |
| 699 | |
| 6432 | 700 static void |
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701 cmd_with_count( |
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702 char *cmd, |
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703 char_u *bufp, |
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704 size_t bufsize, |
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|
705 long Prenum) |
| 6432 | 706 { |
| 707 size_t len = STRLEN(cmd); | |
| 708 | |
| 709 STRCPY(bufp, cmd); | |
| 710 if (Prenum > 0) | |
| 711 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 712 } | |
| 713 | |
| 7 | 714 /* |
| 715 * split the current window, implements CTRL-W s and :split | |
| 716 * | |
| 717 * "size" is the height or width for the new window, 0 to use half of current | |
| 718 * height or width. | |
| 719 * | |
| 720 * "flags": | |
| 721 * WSP_ROOM: require enough room for new window | |
| 722 * WSP_VERT: vertical split. | |
| 723 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 724 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 725 * WSP_HELP: creating the help window, keep layout snapshot | |
| 726 * | |
| 727 * return FAIL for failure, OK otherwise | |
| 728 */ | |
| 729 int | |
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730 win_split(int size, int flags) |
| 7 | 731 { |
| 682 | 732 /* When the ":tab" modifier was used open a new tab page instead. */ |
| 733 if (may_open_tabpage() == OK) | |
| 734 return OK; | |
| 735 | |
| 7 | 736 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
| 737 flags |= cmdmod.split; | |
| 738 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 739 { | |
| 740 EMSG(_("E442: Can't split topleft and botright at the same time")); | |
| 741 return FAIL; | |
| 742 } | |
| 743 | |
| 744 /* When creating the help window make a snapshot of the window layout. | |
| 745 * Otherwise clear the snapshot, it's now invalid. */ | |
| 746 if (flags & WSP_HELP) | |
| 1906 | 747 make_snapshot(SNAP_HELP_IDX); |
| 7 | 748 else |
| 1906 | 749 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 750 |
| 751 return win_split_ins(size, flags, NULL, 0); | |
| 752 } | |
| 753 | |
| 754 /* | |
| 3263 | 755 * When "new_wp" is NULL: split the current window in two. |
| 756 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 757 * top/left/right/bottom. |
| 758 * return FAIL for failure, OK otherwise | |
| 759 */ | |
| 1906 | 760 int |
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761 win_split_ins( |
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762 int size, |
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763 int flags, |
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764 win_T *new_wp, |
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765 int dir) |
| 7 | 766 { |
| 3263 | 767 win_T *wp = new_wp; |
| 7 | 768 win_T *oldwin; |
| 769 int new_size = size; | |
| 770 int i; | |
| 771 int need_status = 0; | |
| 772 int do_equal = FALSE; | |
| 773 int needed; | |
| 774 int available; | |
| 775 int oldwin_height = 0; | |
| 776 int layout; | |
| 6077 | 777 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 778 int before; |
| 6052 | 779 int minheight; |
| 6066 | 780 int wmh1; |
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781 int did_set_fraction = FALSE; |
| 7 | 782 |
| 783 if (flags & WSP_TOP) | |
| 784 oldwin = firstwin; | |
| 785 else if (flags & WSP_BOT) | |
| 786 oldwin = lastwin; | |
| 787 else | |
| 788 oldwin = curwin; | |
| 789 | |
| 790 /* add a status line when p_ls == 1 and splitting the first window */ | |
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791 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 792 { |
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793 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 794 { |
| 795 EMSG(_(e_noroom)); | |
| 796 return FAIL; | |
| 797 } | |
| 798 need_status = STATUS_HEIGHT; | |
| 799 } | |
| 800 | |
| 1114 | 801 #ifdef FEAT_GUI |
| 802 /* May be needed for the scrollbars that are going to change. */ | |
| 803 if (gui.in_use) | |
| 804 out_flush(); | |
| 805 #endif | |
| 806 | |
| 7 | 807 if (flags & WSP_VERT) |
| 808 { | |
| 6068 | 809 int wmw1; |
| 810 int minwidth; | |
| 811 | |
| 7 | 812 layout = FR_ROW; |
| 813 | |
| 814 /* | |
| 815 * Check if we are able to split the current window and compute its | |
| 816 * width. | |
| 817 */ | |
| 6066 | 818 /* Current window requires at least 1 space. */ |
| 819 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
| 820 needed = wmw1 + 1; | |
| 7 | 821 if (flags & WSP_ROOM) |
| 6066 | 822 needed += p_wiw - wmw1; |
| 6077 | 823 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 824 { |
| 6066 | 825 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 826 available = topframe->fr_width; |
| 6052 | 827 needed += minwidth; |
| 7 | 828 } |
| 6077 | 829 else if (p_ea) |
| 830 { | |
| 831 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 832 prevfrp = oldwin->w_frame; | |
| 833 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 834 frp = frp->fr_parent) | |
| 835 { | |
| 836 if (frp->fr_layout == FR_ROW) | |
| 837 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 838 frp2 = frp2->fr_next) | |
| 839 if (frp2 != prevfrp) | |
| 840 minwidth += frame_minwidth(frp2, NOWIN); | |
| 841 prevfrp = frp; | |
| 842 } | |
| 843 available = topframe->fr_width; | |
| 844 needed += minwidth; | |
| 845 } | |
| 7 | 846 else |
| 6052 | 847 { |
| 6066 | 848 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 849 available = oldwin->w_frame->fr_width; | |
| 850 needed += minwidth; | |
| 6052 | 851 } |
| 3263 | 852 if (available < needed && new_wp == NULL) |
| 7 | 853 { |
| 854 EMSG(_(e_noroom)); | |
| 855 return FAIL; | |
| 856 } | |
| 857 if (new_size == 0) | |
| 858 new_size = oldwin->w_width / 2; | |
| 6052 | 859 if (new_size > available - minwidth - 1) |
| 860 new_size = available - minwidth - 1; | |
| 6066 | 861 if (new_size < wmw1) |
| 862 new_size = wmw1; | |
| 7 | 863 |
| 864 /* if it doesn't fit in the current window, need win_equal() */ | |
| 865 if (oldwin->w_width - new_size - 1 < p_wmw) | |
| 866 do_equal = TRUE; | |
| 779 | 867 |
| 868 /* We don't like to take lines for the new window from a | |
| 869 * 'winfixwidth' window. Take them from a window to the left or right | |
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870 * instead, if possible. Add one for the separator. */ |
| 779 | 871 if (oldwin->w_p_wfw) |
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872 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 873 |
| 874 /* Only make all windows the same width if one of them (except oldwin) | |
| 875 * is wider than one of the split windows. */ | |
| 876 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
| 877 && oldwin->w_frame->fr_parent != NULL) | |
| 878 { | |
| 879 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 880 while (frp != NULL) | |
| 881 { | |
| 882 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 883 && (frp->fr_win->w_width > new_size | |
| 884 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 885 - new_size - 1)) |
| 1354 | 886 { |
| 887 do_equal = TRUE; | |
| 888 break; | |
| 889 } | |
| 890 frp = frp->fr_next; | |
| 891 } | |
| 892 } | |
| 7 | 893 } |
| 894 else | |
| 895 { | |
| 896 layout = FR_COL; | |
| 897 | |
| 898 /* | |
| 899 * Check if we are able to split the current window and compute its | |
| 900 * height. | |
| 901 */ | |
| 6066 | 902 /* Current window requires at least 1 space. */ |
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903 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 904 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 905 if (flags & WSP_ROOM) |
| 6066 | 906 needed += p_wh - wmh1; |
| 6077 | 907 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 908 { |
| 6066 | 909 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 910 available = topframe->fr_height; |
| 6052 | 911 needed += minheight; |
| 7 | 912 } |
| 6077 | 913 else if (p_ea) |
| 914 { | |
| 915 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 916 prevfrp = oldwin->w_frame; | |
| 917 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 918 frp = frp->fr_parent) | |
| 919 { | |
| 920 if (frp->fr_layout == FR_COL) | |
| 921 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 922 frp2 = frp2->fr_next) | |
| 923 if (frp2 != prevfrp) | |
| 924 minheight += frame_minheight(frp2, NOWIN); | |
| 925 prevfrp = frp; | |
| 926 } | |
| 927 available = topframe->fr_height; | |
| 928 needed += minheight; | |
| 929 } | |
| 7 | 930 else |
| 931 { | |
| 6066 | 932 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 933 available = oldwin->w_frame->fr_height; | |
| 934 needed += minheight; | |
| 7 | 935 } |
| 3263 | 936 if (available < needed && new_wp == NULL) |
| 7 | 937 { |
| 938 EMSG(_(e_noroom)); | |
| 939 return FAIL; | |
| 940 } | |
| 941 oldwin_height = oldwin->w_height; | |
| 942 if (need_status) | |
| 943 { | |
| 944 oldwin->w_status_height = STATUS_HEIGHT; | |
| 945 oldwin_height -= STATUS_HEIGHT; | |
| 946 } | |
| 947 if (new_size == 0) | |
| 948 new_size = oldwin_height / 2; | |
| 6052 | 949 if (new_size > available - minheight - STATUS_HEIGHT) |
| 950 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 951 if (new_size < wmh1) |
| 952 new_size = wmh1; | |
| 7 | 953 |
| 954 /* if it doesn't fit in the current window, need win_equal() */ | |
| 955 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
| 956 do_equal = TRUE; | |
| 957 | |
| 958 /* We don't like to take lines for the new window from a | |
| 959 * 'winfixheight' window. Take them from a window above or below | |
| 960 * instead, if possible. */ | |
| 961 if (oldwin->w_p_wfh) | |
| 962 { | |
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963 /* Set w_fraction now so that the cursor keeps the same relative |
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964 * vertical position using the old height. */ |
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965 set_fraction(oldwin); |
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966 did_set_fraction = TRUE; |
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967 |
| 7 | 968 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 969 oldwin); | |
| 970 oldwin_height = oldwin->w_height; | |
| 971 if (need_status) | |
| 972 oldwin_height -= STATUS_HEIGHT; | |
| 973 } | |
| 1354 | 974 |
| 975 /* Only make all windows the same height if one of them (except oldwin) | |
| 976 * is higher than one of the split windows. */ | |
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977 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 978 && oldwin->w_frame->fr_parent != NULL) |
| 979 { | |
| 980 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 981 while (frp != NULL) | |
| 982 { | |
| 983 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 984 && (frp->fr_win->w_height > new_size | |
| 985 || frp->fr_win->w_height > oldwin_height - new_size | |
| 986 - STATUS_HEIGHT)) | |
| 987 { | |
| 988 do_equal = TRUE; | |
| 989 break; | |
| 990 } | |
| 991 frp = frp->fr_next; | |
| 992 } | |
| 993 } | |
| 7 | 994 } |
| 995 | |
| 996 /* | |
| 997 * allocate new window structure and link it in the window list | |
| 998 */ | |
| 999 if ((flags & WSP_TOP) == 0 | |
| 1000 && ((flags & WSP_BOT) | |
| 1001 || (flags & WSP_BELOW) | |
| 1002 || (!(flags & WSP_ABOVE) | |
|
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|
1003 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 1004 { |
| 1005 /* new window below/right of current one */ | |
| 3263 | 1006 if (new_wp == NULL) |
| 1906 | 1007 wp = win_alloc(oldwin, FALSE); |
| 7 | 1008 else |
| 1009 win_append(oldwin, wp); | |
| 1010 } | |
| 1011 else | |
| 1012 { | |
| 3263 | 1013 if (new_wp == NULL) |
| 1906 | 1014 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1015 else |
| 1016 win_append(oldwin->w_prev, wp); | |
| 1017 } | |
| 1018 | |
| 3263 | 1019 if (new_wp == NULL) |
| 7 | 1020 { |
| 1021 if (wp == NULL) | |
| 1022 return FAIL; | |
| 1023 | |
| 1906 | 1024 new_frame(wp); |
| 1025 if (wp->w_frame == NULL) | |
| 1026 { | |
| 1027 win_free(wp, NULL); | |
| 1028 return FAIL; | |
| 1029 } | |
| 1030 | |
| 675 | 1031 /* make the contents of the new window the same as the current one */ |
| 1822 | 1032 win_init(wp, curwin, flags); |
| 7 | 1033 } |
| 1034 | |
| 1035 /* | |
| 1036 * Reorganise the tree of frames to insert the new window. | |
| 1037 */ | |
| 1038 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1039 { | |
| 1040 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1041 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1042 { | |
| 1043 curfrp = topframe->fr_child; | |
| 1044 if (flags & WSP_BOT) | |
| 1045 while (curfrp->fr_next != NULL) | |
| 1046 curfrp = curfrp->fr_next; | |
| 1047 } | |
| 1048 else | |
| 1049 curfrp = topframe; | |
| 1050 before = (flags & WSP_TOP); | |
| 1051 } | |
| 1052 else | |
| 1053 { | |
| 1054 curfrp = oldwin->w_frame; | |
| 1055 if (flags & WSP_BELOW) | |
| 1056 before = FALSE; | |
| 1057 else if (flags & WSP_ABOVE) | |
| 1058 before = TRUE; | |
|
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changeset
|
1059 else if (flags & WSP_VERT) |
| 7 | 1060 before = !p_spr; |
| 1061 else | |
| 1062 before = !p_sb; | |
| 1063 } | |
| 1064 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1065 { | |
| 1066 /* Need to create a new frame in the tree to make a branch. */ | |
| 1067 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 1068 *frp = *curfrp; | |
| 1069 curfrp->fr_layout = layout; | |
| 1070 frp->fr_parent = curfrp; | |
| 1071 frp->fr_next = NULL; | |
| 1072 frp->fr_prev = NULL; | |
| 1073 curfrp->fr_child = frp; | |
| 1074 curfrp->fr_win = NULL; | |
| 1075 curfrp = frp; | |
| 1076 if (frp->fr_win != NULL) | |
| 1077 oldwin->w_frame = frp; | |
| 1078 else | |
| 1079 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 1080 frp->fr_parent = curfrp; | |
| 1081 } | |
| 1082 | |
| 3263 | 1083 if (new_wp == NULL) |
| 1906 | 1084 frp = wp->w_frame; |
| 7 | 1085 else |
| 3263 | 1086 frp = new_wp->w_frame; |
| 7 | 1087 frp->fr_parent = curfrp->fr_parent; |
| 1088 | |
| 1089 /* Insert the new frame at the right place in the frame list. */ | |
| 1090 if (before) | |
| 1091 frame_insert(curfrp, frp); | |
| 1092 else | |
| 1093 frame_append(curfrp, frp); | |
| 1094 | |
| 2665 | 1095 /* Set w_fraction now so that the cursor keeps the same relative |
| 1096 * vertical position. */ | |
|
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1097 if (!did_set_fraction) |
|
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1098 set_fraction(oldwin); |
| 2665 | 1099 wp->w_fraction = oldwin->w_fraction; |
| 1100 | |
| 7 | 1101 if (flags & WSP_VERT) |
| 1102 { | |
| 1103 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1104 |
| 7 | 1105 if (need_status) |
| 1106 { | |
|
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1107 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1108 oldwin->w_status_height = need_status; |
| 1109 } | |
| 1110 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1111 { | |
| 1112 /* set height and row of new window to full height */ | |
| 685 | 1113 wp->w_winrow = tabline_height(); |
|
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1114 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
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1115 - WINBAR_HEIGHT(wp)); |
| 7 | 1116 wp->w_status_height = (p_ls > 0); |
| 1117 } | |
| 1118 else | |
| 1119 { | |
| 1120 /* height and row of new window is same as current window */ | |
| 1121 wp->w_winrow = oldwin->w_winrow; | |
|
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1122 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1123 wp->w_status_height = oldwin->w_status_height; |
| 1124 } | |
| 1125 frp->fr_height = curfrp->fr_height; | |
| 1126 | |
| 1127 /* "new_size" of the current window goes to the new window, use | |
| 1128 * one column for the vertical separator */ | |
|
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1129 win_new_width(wp, new_size); |
| 7 | 1130 if (before) |
| 1131 wp->w_vsep_width = 1; | |
| 1132 else | |
| 1133 { | |
| 1134 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1135 oldwin->w_vsep_width = 1; | |
| 1136 } | |
| 1137 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1138 { | |
| 1139 if (flags & WSP_BOT) | |
| 1140 frame_add_vsep(curfrp); | |
| 1141 /* Set width of neighbor frame */ | |
| 1142 frame_new_width(curfrp, curfrp->fr_width | |
| 779 | 1143 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1144 FALSE); | |
| 7 | 1145 } |
| 1146 else | |
| 779 | 1147 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
| 7 | 1148 if (before) /* new window left of current one */ |
| 1149 { | |
| 1150 wp->w_wincol = oldwin->w_wincol; | |
| 1151 oldwin->w_wincol += new_size + 1; | |
| 1152 } | |
| 1153 else /* new window right of current one */ | |
| 1154 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
| 1155 frame_fix_width(oldwin); | |
| 1156 frame_fix_width(wp); | |
| 1157 } | |
| 1158 else | |
| 1159 { | |
| 1160 /* width and column of new window is same as current window */ | |
| 1161 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1162 { | |
| 1163 wp->w_wincol = 0; | |
|
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1164 win_new_width(wp, Columns); |
| 7 | 1165 wp->w_vsep_width = 0; |
| 1166 } | |
| 1167 else | |
| 1168 { | |
| 1169 wp->w_wincol = oldwin->w_wincol; | |
|
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1170 win_new_width(wp, oldwin->w_width); |
| 7 | 1171 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1172 } | |
| 1173 frp->fr_width = curfrp->fr_width; | |
| 1174 | |
| 1175 /* "new_size" of the current window goes to the new window, use | |
| 1176 * one row for the status line */ | |
| 1177 win_new_height(wp, new_size); | |
| 1178 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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|
1179 { |
|
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1180 int new_fr_height = curfrp->fr_height - new_size |
|
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1181 + WINBAR_HEIGHT(wp) ; |
|
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|
1182 |
|
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|
1183 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
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|
1184 new_fr_height -= STATUS_HEIGHT; |
|
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changeset
|
1185 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
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diff
changeset
|
1186 } |
| 7 | 1187 else |
| 1188 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
| 1189 if (before) /* new window above current one */ | |
| 1190 { | |
| 1191 wp->w_winrow = oldwin->w_winrow; | |
| 1192 wp->w_status_height = STATUS_HEIGHT; | |
| 1193 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1194 } | |
| 1195 else /* new window below current one */ | |
| 1196 { | |
|
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1197 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
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1198 + STATUS_HEIGHT; |
| 7 | 1199 wp->w_status_height = oldwin->w_status_height; |
|
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1200 if (!(flags & WSP_BOT)) |
|
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changeset
|
1201 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1202 } |
| 1203 if (flags & WSP_BOT) | |
| 1204 frame_add_statusline(curfrp); | |
| 1205 frame_fix_height(wp); | |
| 1206 frame_fix_height(oldwin); | |
| 1207 } | |
| 1208 | |
| 1209 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1210 (void)win_comp_pos(); | |
| 1211 | |
| 1212 /* | |
| 1213 * Both windows need redrawing | |
| 1214 */ | |
| 1215 redraw_win_later(wp, NOT_VALID); | |
| 1216 wp->w_redr_status = TRUE; | |
| 1217 redraw_win_later(oldwin, NOT_VALID); | |
| 1218 oldwin->w_redr_status = TRUE; | |
| 1219 | |
| 1220 if (need_status) | |
| 1221 { | |
| 1222 msg_row = Rows - 1; | |
| 1223 msg_col = sc_col; | |
| 1224 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
| 1225 comp_col(); | |
| 1226 msg_row = Rows - 1; | |
| 1227 msg_col = 0; /* put position back at start of line */ | |
| 1228 } | |
| 1229 | |
| 1230 /* | |
|
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|
1231 * equalize the window sizes. |
| 7 | 1232 */ |
| 1233 if (do_equal || dir != 0) | |
| 1234 win_equal(wp, TRUE, | |
| 1235 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
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changeset
|
1236 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1237 |
| 1238 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
| 1239 * size was given. */ | |
| 1240 if (flags & WSP_VERT) | |
| 1241 { | |
| 1242 i = p_wiw; | |
| 1243 if (size != 0) | |
| 1244 p_wiw = size; | |
| 1245 | |
| 1246 # ifdef FEAT_GUI | |
| 1247 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
| 1248 if (gui.in_use) | |
| 1249 gui_init_which_components(NULL); | |
| 1250 # endif | |
| 1251 } | |
| 1252 else | |
| 1253 { | |
| 1254 i = p_wh; | |
| 1255 if (size != 0) | |
| 1256 p_wh = size; | |
| 1257 } | |
|
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1258 |
| 6096 | 1259 #ifdef FEAT_JUMPLIST |
| 1260 /* Keep same changelist position in new window. */ | |
| 1261 wp->w_changelistidx = oldwin->w_changelistidx; | |
| 1262 #endif | |
| 1263 | |
|
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1264 /* |
|
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|
1265 * make the new window the current window |
|
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1266 */ |
|
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changeset
|
1267 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1268 if (flags & WSP_VERT) |
| 1269 p_wiw = i; | |
| 1270 else | |
| 1271 p_wh = i; | |
| 1272 | |
| 1273 return OK; | |
| 1274 } | |
| 1275 | |
| 1906 | 1276 |
| 675 | 1277 /* |
| 1278 * Initialize window "newp" from window "oldp". | |
| 1279 * Used when splitting a window and when creating a new tab page. | |
| 1280 * The windows will both edit the same buffer. | |
| 1822 | 1281 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1282 * being copied. | |
| 675 | 1283 */ |
| 1284 static void | |
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changeset
|
1285 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1286 { |
| 1287 int i; | |
| 1288 | |
| 1289 newp->w_buffer = oldp->w_buffer; | |
|
2250
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1290 #ifdef FEAT_SYN_HL |
|
2253
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changeset
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1291 newp->w_s = &(oldp->w_buffer->b_s); |
|
2250
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changeset
|
1292 #endif |
| 675 | 1293 oldp->w_buffer->b_nwindows++; |
| 1294 newp->w_cursor = oldp->w_cursor; | |
| 1295 newp->w_valid = 0; | |
| 1296 newp->w_curswant = oldp->w_curswant; | |
| 1297 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1298 newp->w_topline = oldp->w_topline; | |
| 1299 #ifdef FEAT_DIFF | |
| 1300 newp->w_topfill = oldp->w_topfill; | |
| 1301 #endif | |
| 1302 newp->w_leftcol = oldp->w_leftcol; | |
| 1303 newp->w_pcmark = oldp->w_pcmark; | |
| 1304 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1305 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1306 newp->w_wrow = oldp->w_wrow; |
| 675 | 1307 newp->w_fraction = oldp->w_fraction; |
| 1308 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1309 #ifdef FEAT_JUMPLIST | |
| 1310 copy_jumplist(oldp, newp); | |
| 1311 #endif | |
| 1312 #ifdef FEAT_QUICKFIX | |
| 1822 | 1313 if (flags & WSP_NEWLOC) |
| 1314 { | |
| 1315 /* Don't copy the location list. */ | |
| 1316 newp->w_llist = NULL; | |
| 1317 newp->w_llist_ref = NULL; | |
| 1318 } | |
| 1319 else | |
| 1320 copy_loclist(oldp, newp); | |
| 675 | 1321 #endif |
| 5584 | 1322 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1323 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1324 |
| 1906 | 1325 /* copy tagstack and folds */ |
| 675 | 1326 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1327 { | |
| 1328 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
| 1329 if (newp->w_tagstack[i].tagname != NULL) | |
| 1330 newp->w_tagstack[i].tagname = | |
| 1331 vim_strsave(newp->w_tagstack[i].tagname); | |
| 1332 } | |
| 1333 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1334 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1335 #ifdef FEAT_FOLDING |
| 675 | 1336 copyFoldingState(oldp, newp); |
| 3068 | 1337 #endif |
| 1906 | 1338 |
| 1339 win_init_some(newp, oldp); | |
|
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|
1340 |
| 3068 | 1341 #ifdef FEAT_SYN_HL |
|
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changeset
|
1342 check_colorcolumn(newp); |
| 3068 | 1343 #endif |
| 1906 | 1344 } |
| 1345 | |
| 1346 /* | |
| 6222 | 1347 * Initialize window "newp" from window "old". |
| 1906 | 1348 * Only the essential things are copied. |
| 1349 */ | |
| 1350 static void | |
|
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1351 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1352 { |
| 1353 /* Use the same argument list. */ | |
| 1354 newp->w_alist = oldp->w_alist; | |
| 1355 ++newp->w_alist->al_refcount; | |
| 1356 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1357 | |
| 1358 /* copy options from existing window */ | |
| 1359 win_copy_options(oldp, newp); | |
| 675 | 1360 } |
| 1361 | |
|
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1362 |
| 7 | 1363 /* |
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1364 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1365 */ |
| 1366 int | |
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1367 win_valid(win_T *win) |
| 7 | 1368 { |
| 1369 win_T *wp; | |
| 1370 | |
| 1371 if (win == NULL) | |
| 1372 return FALSE; | |
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1373 FOR_ALL_WINDOWS(wp) |
| 7 | 1374 if (wp == win) |
| 1375 return TRUE; | |
| 1376 return FALSE; | |
| 1377 } | |
| 1378 | |
| 1379 /* | |
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1380 * Check if "win" is a pointer to an existing window in any tab page. |
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1381 */ |
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1382 int |
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1383 win_valid_any_tab(win_T *win) |
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1384 { |
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1385 win_T *wp; |
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1386 tabpage_T *tp; |
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1387 |
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1388 if (win == NULL) |
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1389 return FALSE; |
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1390 FOR_ALL_TABPAGES(tp) |
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1391 { |
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1392 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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1393 { |
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1394 if (wp == win) |
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1395 return TRUE; |
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1396 } |
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1397 } |
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1398 return FALSE; |
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1399 } |
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1400 |
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1401 /* |
| 7 | 1402 * Return the number of windows. |
| 1403 */ | |
| 1404 int | |
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1405 win_count(void) |
| 7 | 1406 { |
| 1407 win_T *wp; | |
| 1408 int count = 0; | |
| 1409 | |
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1410 FOR_ALL_WINDOWS(wp) |
| 7 | 1411 ++count; |
| 1412 return count; | |
| 1413 } | |
| 1414 | |
| 1415 /* | |
| 1416 * Make "count" windows on the screen. | |
| 1417 * Return actual number of windows on the screen. | |
| 1418 * Must be called when there is just one window, filling the whole screen | |
| 1419 * (excluding the command line). | |
| 1420 */ | |
| 1421 int | |
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1422 make_windows( |
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1423 int count, |
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1424 int vertical UNUSED) /* split windows vertically if TRUE */ |
| 7 | 1425 { |
| 1426 int maxcount; | |
| 1427 int todo; | |
| 1428 | |
| 1429 if (vertical) | |
| 1430 { | |
| 1431 /* Each windows needs at least 'winminwidth' lines and a separator | |
| 1432 * column. */ | |
| 1433 maxcount = (curwin->w_width + curwin->w_vsep_width | |
| 1434 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1435 } | |
| 1436 else | |
| 1437 { | |
| 1438 /* Each window needs at least 'winminheight' lines and a status line. */ | |
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1439 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1440 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1441 } | |
| 1442 | |
| 1443 if (maxcount < 2) | |
| 1444 maxcount = 2; | |
| 1445 if (count > maxcount) | |
| 1446 count = maxcount; | |
| 1447 | |
| 1448 /* | |
| 1449 * add status line now, otherwise first window will be too big | |
| 1450 */ | |
| 1451 if (count > 1) | |
| 1452 last_status(TRUE); | |
| 1453 | |
| 1454 /* | |
| 1455 * Don't execute autocommands while creating the windows. Must do that | |
| 1456 * when putting the buffers in the windows. | |
| 1457 */ | |
| 1410 | 1458 block_autocmds(); |
| 7 | 1459 |
| 1460 /* todo is number of windows left to create */ | |
| 1461 for (todo = count - 1; todo > 0; --todo) | |
| 1462 if (vertical) | |
| 1463 { | |
| 1464 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1465 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1466 break; | |
| 1467 } | |
| 1468 else | |
| 1469 { | |
| 1470 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1471 * STATUS_HEIGHT) / (todo + 1) | |
| 1472 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1473 break; | |
| 1474 } | |
| 1475 | |
| 1410 | 1476 unblock_autocmds(); |
| 7 | 1477 |
| 1478 /* return actual number of windows */ | |
| 1479 return (count - todo); | |
| 1480 } | |
| 1481 | |
| 1482 /* | |
| 1483 * Exchange current and next window | |
| 1484 */ | |
| 1485 static void | |
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1486 win_exchange(long Prenum) |
| 7 | 1487 { |
| 1488 frame_T *frp; | |
| 1489 frame_T *frp2; | |
| 1490 win_T *wp; | |
| 1491 win_T *wp2; | |
| 1492 int temp; | |
| 1493 | |
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1494 if (ONE_WINDOW) /* just one window */ |
| 7 | 1495 { |
| 1496 beep_flush(); | |
| 1497 return; | |
| 1498 } | |
| 1499 | |
| 1500 #ifdef FEAT_GUI | |
| 1501 need_mouse_correct = TRUE; | |
| 1502 #endif | |
| 1503 | |
| 1504 /* | |
| 1505 * find window to exchange with | |
| 1506 */ | |
| 1507 if (Prenum) | |
| 1508 { | |
| 1509 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1510 while (frp != NULL && --Prenum > 0) | |
| 1511 frp = frp->fr_next; | |
| 1512 } | |
| 1513 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
| 1514 frp = curwin->w_frame->fr_next; | |
| 1515 else /* Swap last window in row/col with previous */ | |
| 1516 frp = curwin->w_frame->fr_prev; | |
| 1517 | |
| 1518 /* We can only exchange a window with another window, not with a frame | |
| 1519 * containing windows. */ | |
| 1520 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
| 1521 return; | |
| 1522 wp = frp->fr_win; | |
| 1523 | |
| 1524 /* | |
| 1525 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1526 * 2. insert curwin before wp in the list | |
| 1527 * if wp != wp2 | |
| 1528 * 3. remove wp from the list | |
| 1529 * 4. insert wp after wp2 | |
| 1530 * 5. exchange the status line height and vsep width. | |
| 1531 */ | |
| 1532 wp2 = curwin->w_prev; | |
| 1533 frp2 = curwin->w_frame->fr_prev; | |
| 1534 if (wp->w_prev != curwin) | |
| 1535 { | |
| 671 | 1536 win_remove(curwin, NULL); |
| 7 | 1537 frame_remove(curwin->w_frame); |
| 1538 win_append(wp->w_prev, curwin); | |
| 1539 frame_insert(frp, curwin->w_frame); | |
| 1540 } | |
| 1541 if (wp != wp2) | |
| 1542 { | |
| 671 | 1543 win_remove(wp, NULL); |
| 7 | 1544 frame_remove(wp->w_frame); |
| 1545 win_append(wp2, wp); | |
| 1546 if (frp2 == NULL) | |
| 1547 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1548 else | |
| 1549 frame_append(frp2, wp->w_frame); | |
| 1550 } | |
| 1551 temp = curwin->w_status_height; | |
| 1552 curwin->w_status_height = wp->w_status_height; | |
| 1553 wp->w_status_height = temp; | |
| 1554 temp = curwin->w_vsep_width; | |
| 1555 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1556 wp->w_vsep_width = temp; | |
| 1557 | |
| 1558 /* If the windows are not in the same frame, exchange the sizes to avoid | |
| 1559 * messing up the window layout. Otherwise fix the frame sizes. */ | |
| 1560 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
| 1561 { | |
| 1562 temp = curwin->w_height; | |
| 1563 curwin->w_height = wp->w_height; | |
| 1564 wp->w_height = temp; | |
| 1565 temp = curwin->w_width; | |
| 1566 curwin->w_width = wp->w_width; | |
| 1567 wp->w_width = temp; | |
| 1568 } | |
| 1569 else | |
| 1570 { | |
| 1571 frame_fix_height(curwin); | |
| 1572 frame_fix_height(wp); | |
| 1573 frame_fix_width(curwin); | |
| 1574 frame_fix_width(wp); | |
| 1575 } | |
| 1576 | |
| 1577 (void)win_comp_pos(); /* recompute window positions */ | |
| 1578 | |
| 1579 win_enter(wp, TRUE); | |
| 1580 redraw_later(CLEAR); | |
| 1581 } | |
| 1582 | |
| 1583 /* | |
| 1584 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1585 * if upwards FALSE the first window becomes the second one | |
| 1586 */ | |
| 1587 static void | |
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1588 win_rotate(int upwards, int count) |
| 7 | 1589 { |
| 1590 win_T *wp1; | |
| 1591 win_T *wp2; | |
| 1592 frame_T *frp; | |
| 1593 int n; | |
| 1594 | |
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1595 if (ONE_WINDOW) /* nothing to do */ |
| 7 | 1596 { |
| 1597 beep_flush(); | |
| 1598 return; | |
| 1599 } | |
| 1600 | |
| 1601 #ifdef FEAT_GUI | |
| 1602 need_mouse_correct = TRUE; | |
| 1603 #endif | |
| 1604 | |
| 1605 /* Check if all frames in this row/col have one window. */ | |
| 1606 for (frp = curwin->w_frame->fr_parent->fr_child; frp != NULL; | |
| 1607 frp = frp->fr_next) | |
| 1608 if (frp->fr_win == NULL) | |
| 1609 { | |
| 1610 EMSG(_("E443: Cannot rotate when another window is split")); | |
| 1611 return; | |
| 1612 } | |
| 1613 | |
| 1614 while (count--) | |
| 1615 { | |
| 1616 if (upwards) /* first window becomes last window */ | |
| 1617 { | |
| 1618 /* remove first window/frame from the list */ | |
| 1619 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1620 wp1 = frp->fr_win; | |
| 671 | 1621 win_remove(wp1, NULL); |
| 7 | 1622 frame_remove(frp); |
| 1623 | |
| 1624 /* find last frame and append removed window/frame after it */ | |
| 1625 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
| 1626 ; | |
| 1627 win_append(frp->fr_win, wp1); | |
| 1628 frame_append(frp, wp1->w_frame); | |
| 1629 | |
| 1630 wp2 = frp->fr_win; /* previously last window */ | |
| 1631 } | |
| 1632 else /* last window becomes first window */ | |
| 1633 { | |
| 1634 /* find last window/frame in the list and remove it */ | |
| 1635 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
| 1636 frp = frp->fr_next) | |
| 1637 ; | |
| 1638 wp1 = frp->fr_win; | |
| 1639 wp2 = wp1->w_prev; /* will become last window */ | |
| 671 | 1640 win_remove(wp1, NULL); |
| 7 | 1641 frame_remove(frp); |
| 1642 | |
| 1643 /* append the removed window/frame before the first in the list */ | |
| 1644 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
| 1645 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1646 } | |
| 1647 | |
| 1648 /* exchange status height and vsep width of old and new last window */ | |
| 1649 n = wp2->w_status_height; | |
| 1650 wp2->w_status_height = wp1->w_status_height; | |
| 1651 wp1->w_status_height = n; | |
| 1652 frame_fix_height(wp1); | |
| 1653 frame_fix_height(wp2); | |
| 1654 n = wp2->w_vsep_width; | |
| 1655 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1656 wp1->w_vsep_width = n; | |
| 1657 frame_fix_width(wp1); | |
| 1658 frame_fix_width(wp2); | |
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1659 |
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1660 /* recompute w_winrow and w_wincol for all windows */ |
| 7 | 1661 (void)win_comp_pos(); |
| 1662 } | |
| 1663 | |
| 1664 redraw_later(CLEAR); | |
| 1665 } | |
| 1666 | |
| 1667 /* | |
| 1668 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1669 */ | |
| 1670 static void | |
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1671 win_totop(int size, int flags) |
| 7 | 1672 { |
| 1673 int dir; | |
| 1674 int height = curwin->w_height; | |
| 1675 | |
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1676 if (ONE_WINDOW) |
| 7 | 1677 { |
| 1678 beep_flush(); | |
| 1679 return; | |
| 1680 } | |
| 1681 | |
| 1682 /* Remove the window and frame from the tree of frames. */ | |
| 671 | 1683 (void)winframe_remove(curwin, &dir, NULL); |
| 1684 win_remove(curwin, NULL); | |
| 7 | 1685 last_status(FALSE); /* may need to remove last status line */ |
| 1686 (void)win_comp_pos(); /* recompute window positions */ | |
| 1687 | |
| 1688 /* Split a window on the desired side and put the window there. */ | |
| 1689 (void)win_split_ins(size, flags, curwin, dir); | |
| 1690 if (!(flags & WSP_VERT)) | |
| 1691 { | |
| 1692 win_setheight(height); | |
| 1693 if (p_ea) | |
| 1694 win_equal(curwin, TRUE, 'v'); | |
| 1695 } | |
| 1696 | |
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1697 #if defined(FEAT_GUI) |
| 7 | 1698 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
| 1699 * scrollbars. Have to update them anyway. */ | |
| 1906 | 1700 gui_may_update_scrollbars(); |
| 1701 #endif | |
| 7 | 1702 } |
| 1703 | |
| 1704 /* | |
| 1705 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1706 * window. Only works within the same frame! | |
| 1707 */ | |
| 1708 void | |
|
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1709 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1710 { |
| 1711 int height; | |
| 1712 | |
| 1713 /* check if the arguments are reasonable */ | |
| 1714 if (win1 == win2) | |
| 1715 return; | |
| 1716 | |
| 1717 /* check if there is something to do */ | |
| 1718 if (win2->w_next != win1) | |
| 1719 { | |
| 1720 /* may need move the status line/vertical separator of the last window | |
| 1721 * */ | |
| 1722 if (win1 == lastwin) | |
| 1723 { | |
| 1724 height = win1->w_prev->w_status_height; | |
| 1725 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1726 win1->w_status_height = height; | |
| 1070 | 1727 if (win1->w_prev->w_vsep_width == 1) |
| 1728 { | |
| 1729 /* Remove the vertical separator from the last-but-one window, | |
| 1730 * add it to the last window. Adjust the frame widths. */ | |
| 1731 win1->w_prev->w_vsep_width = 0; | |
| 1732 win1->w_prev->w_frame->fr_width -= 1; | |
| 1733 win1->w_vsep_width = 1; | |
| 1734 win1->w_frame->fr_width += 1; | |
| 1735 } | |
| 7 | 1736 } |
| 1737 else if (win2 == lastwin) | |
| 1738 { | |
| 1739 height = win1->w_status_height; | |
| 1740 win1->w_status_height = win2->w_status_height; | |
| 1741 win2->w_status_height = height; | |
| 1070 | 1742 if (win1->w_vsep_width == 1) |
| 1743 { | |
| 1744 /* Remove the vertical separator from win1, add it to the last | |
| 1745 * window, win2. Adjust the frame widths. */ | |
| 1746 win2->w_vsep_width = 1; | |
| 1747 win2->w_frame->fr_width += 1; | |
| 1748 win1->w_vsep_width = 0; | |
| 1749 win1->w_frame->fr_width -= 1; | |
| 1750 } | |
| 7 | 1751 } |
| 671 | 1752 win_remove(win1, NULL); |
| 7 | 1753 frame_remove(win1->w_frame); |
| 1754 win_append(win2, win1); | |
| 1755 frame_append(win2->w_frame, win1->w_frame); | |
| 1756 | |
| 1757 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 1758 redraw_later(NOT_VALID); | |
| 1759 } | |
| 1760 win_enter(win1, FALSE); | |
| 1761 } | |
| 1762 | |
| 1763 /* | |
| 1764 * Make all windows the same height. | |
| 1765 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1766 * rows. | |
| 1767 */ | |
| 1768 void | |
|
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1769 win_equal( |
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1770 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1771 int current, /* do only frame with current window */ |
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1772 int dir) /* 'v' for vertically, 'h' for horizontally, |
| 7 | 1773 'b' for both, 0 for using p_ead */ |
| 1774 { | |
| 1775 if (dir == 0) | |
| 1776 dir = *p_ead; | |
| 1777 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1778 topframe, dir, 0, tabline_height(), |
| 667 | 1779 (int)Columns, topframe->fr_height); |
| 7 | 1780 } |
| 1781 | |
| 1782 /* | |
| 1783 * Set a frame to a new position and height, spreading the available room | |
| 1784 * equally over contained frames. | |
| 1785 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1786 * 'winheight' and 'winwidth' if possible. | |
| 1787 */ | |
| 1788 static void | |
|
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1789 win_equal_rec( |
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1790 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1791 int current, /* do only frame with current window */ |
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1792 frame_T *topfr, /* frame to set size off */ |
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1793 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1794 int col, /* horizontal position for frame */ |
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1795 int row, /* vertical position for frame */ |
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1796 int width, /* new width of frame */ |
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1797 int height) /* new height of frame */ |
| 7 | 1798 { |
| 1799 int n, m; | |
| 1800 int extra_sep = 0; | |
| 1801 int wincount, totwincount = 0; | |
| 1802 frame_T *fr; | |
| 1803 int next_curwin_size = 0; | |
| 1804 int room = 0; | |
| 1805 int new_size; | |
| 1806 int has_next_curwin = 0; | |
| 1807 int hnc; | |
| 1808 | |
| 1809 if (topfr->fr_layout == FR_LEAF) | |
| 1810 { | |
| 1811 /* Set the width/height of this frame. | |
| 1812 * Redraw when size or position changes */ | |
| 1813 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
| 1814 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1815 ) | |
| 1816 { | |
| 1817 topfr->fr_win->w_winrow = row; | |
| 1818 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1819 topfr->fr_win->w_wincol = col; | |
| 779 | 1820 frame_new_width(topfr, width, FALSE, FALSE); |
| 7 | 1821 redraw_all_later(CLEAR); |
| 1822 } | |
| 1823 } | |
| 1824 else if (topfr->fr_layout == FR_ROW) | |
| 1825 { | |
| 1826 topfr->fr_width = width; | |
| 1827 topfr->fr_height = height; | |
| 1828 | |
| 1829 if (dir != 'v') /* equalize frame widths */ | |
| 1830 { | |
| 1831 /* Compute the maximum number of windows horizontally in this | |
| 1832 * frame. */ | |
| 1833 n = frame_minwidth(topfr, NOWIN); | |
| 1834 /* add one for the rightmost window, it doesn't have a separator */ | |
| 1835 if (col + width == Columns) | |
| 1836 extra_sep = 1; | |
| 1837 else | |
| 1838 extra_sep = 0; | |
| 1839 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1840 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1841 | |
| 1842 /* | |
| 1843 * Compute width for "next_curwin" window and room available for | |
| 1844 * other windows. | |
| 1845 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1846 */ | |
| 7 | 1847 m = frame_minwidth(topfr, next_curwin); |
| 1848 room = width - m; | |
| 1849 if (room < 0) | |
| 1850 { | |
| 1851 next_curwin_size = p_wiw + room; | |
| 1852 room = 0; | |
| 1853 } | |
| 1854 else | |
| 1855 { | |
| 779 | 1856 next_curwin_size = -1; |
| 1857 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1858 { | |
| 1859 /* If 'winfixwidth' set keep the window width if | |
| 1860 * possible. | |
| 1861 * Watch out for this window being the next_curwin. */ | |
| 1862 if (frame_fixed_width(fr)) | |
| 1863 { | |
| 1864 n = frame_minwidth(fr, NOWIN); | |
| 1865 new_size = fr->fr_width; | |
| 1866 if (frame_has_win(fr, next_curwin)) | |
| 1867 { | |
| 1868 room += p_wiw - p_wmw; | |
| 1869 next_curwin_size = 0; | |
| 1870 if (new_size < p_wiw) | |
| 1871 new_size = p_wiw; | |
| 1872 } | |
| 1873 else | |
| 1874 /* These windows don't use up room. */ | |
| 1875 totwincount -= (n + (fr->fr_next == NULL | |
| 1876 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1877 room -= new_size - n; | |
| 1878 if (room < 0) | |
| 1879 { | |
| 1880 new_size += room; | |
| 1881 room = 0; | |
| 1882 } | |
| 1883 fr->fr_newwidth = new_size; | |
| 1884 } | |
| 1885 } | |
| 1886 if (next_curwin_size == -1) | |
| 1887 { | |
| 1888 if (!has_next_curwin) | |
| 1889 next_curwin_size = 0; | |
| 1890 else if (totwincount > 1 | |
| 1891 && (room + (totwincount - 2)) | |
| 1892 / (totwincount - 1) > p_wiw) | |
| 1893 { | |
| 834 | 1894 /* Can make all windows wider than 'winwidth', spread |
| 1895 * the room equally. */ | |
| 1896 next_curwin_size = (room + p_wiw | |
| 1897 + (totwincount - 1) * p_wmw | |
| 1898 + (totwincount - 1)) / totwincount; | |
| 779 | 1899 room -= next_curwin_size - p_wiw; |
| 1900 } | |
| 1901 else | |
| 1902 next_curwin_size = p_wiw; | |
| 1903 } | |
| 7 | 1904 } |
| 779 | 1905 |
| 1906 if (has_next_curwin) | |
| 7 | 1907 --totwincount; /* don't count curwin */ |
| 1908 } | |
| 1909 | |
| 1910 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1911 { | |
| 1912 wincount = 1; | |
| 1913 if (fr->fr_next == NULL) | |
| 1914 /* last frame gets all that remains (avoid roundoff error) */ | |
| 1915 new_size = width; | |
| 1916 else if (dir == 'v') | |
| 1917 new_size = fr->fr_width; | |
| 779 | 1918 else if (frame_fixed_width(fr)) |
| 1919 { | |
| 1920 new_size = fr->fr_newwidth; | |
| 1921 wincount = 0; /* doesn't count as a sizeable window */ | |
| 1922 } | |
| 7 | 1923 else |
| 1924 { | |
| 1925 /* Compute the maximum number of windows horiz. in "fr". */ | |
| 1926 n = frame_minwidth(fr, NOWIN); | |
| 1927 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 1928 / (p_wmw + 1); | |
| 1929 m = frame_minwidth(fr, next_curwin); | |
| 779 | 1930 if (has_next_curwin) |
| 1931 hnc = frame_has_win(fr, next_curwin); | |
| 1932 else | |
| 1933 hnc = FALSE; | |
| 1934 if (hnc) /* don't count next_curwin */ | |
| 7 | 1935 --wincount; |
| 779 | 1936 if (totwincount == 0) |
| 1937 new_size = room; | |
| 1938 else | |
| 1939 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 1940 / totwincount; |
| 779 | 1941 if (hnc) /* add next_curwin size */ |
| 7 | 1942 { |
| 1943 next_curwin_size -= p_wiw - (m - n); | |
| 1944 new_size += next_curwin_size; | |
| 779 | 1945 room -= new_size - next_curwin_size; |
| 7 | 1946 } |
| 779 | 1947 else |
| 1948 room -= new_size; | |
| 1949 new_size += n; | |
| 7 | 1950 } |
| 1951 | |
| 779 | 1952 /* Skip frame that is full width when splitting or closing a |
| 7 | 1953 * window, unless equalizing all frames. */ |
| 1954 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
| 1955 || (new_size != fr->fr_width) | |
| 1956 || frame_has_win(fr, next_curwin)) | |
| 1957 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 1958 new_size, height); |
| 1959 col += new_size; | |
| 1960 width -= new_size; | |
| 7 | 1961 totwincount -= wincount; |
| 1962 } | |
| 1963 } | |
| 1964 else /* topfr->fr_layout == FR_COL */ | |
| 1965 { | |
| 1966 topfr->fr_width = width; | |
| 1967 topfr->fr_height = height; | |
| 1968 | |
| 1969 if (dir != 'h') /* equalize frame heights */ | |
| 1970 { | |
| 1971 /* Compute maximum number of windows vertically in this frame. */ | |
| 1972 n = frame_minheight(topfr, NOWIN); | |
| 1973 /* add one for the bottom window if it doesn't have a statusline */ | |
| 1974 if (row + height == cmdline_row && p_ls == 0) | |
| 1975 extra_sep = 1; | |
| 1976 else | |
| 1977 extra_sep = 0; | |
| 1978 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 1979 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 1980 | |
| 1981 /* | |
| 1982 * Compute height for "next_curwin" window and room available for | |
| 1983 * other windows. | |
| 1984 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 1985 */ | |
| 1986 m = frame_minheight(topfr, next_curwin); | |
| 1987 room = height - m; | |
| 1988 if (room < 0) | |
| 1989 { | |
| 1990 /* The room is less then 'winheight', use all space for the | |
| 1991 * current window. */ | |
| 1992 next_curwin_size = p_wh + room; | |
| 1993 room = 0; | |
| 1994 } | |
| 1995 else | |
| 1996 { | |
| 1997 next_curwin_size = -1; | |
| 1998 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1999 { | |
| 2000 /* If 'winfixheight' set keep the window height if | |
| 2001 * possible. | |
| 2002 * Watch out for this window being the next_curwin. */ | |
| 2003 if (frame_fixed_height(fr)) | |
| 2004 { | |
| 2005 n = frame_minheight(fr, NOWIN); | |
| 2006 new_size = fr->fr_height; | |
| 2007 if (frame_has_win(fr, next_curwin)) | |
| 2008 { | |
| 2009 room += p_wh - p_wmh; | |
| 2010 next_curwin_size = 0; | |
| 2011 if (new_size < p_wh) | |
| 2012 new_size = p_wh; | |
| 2013 } | |
| 2014 else | |
| 2015 /* These windows don't use up room. */ | |
| 2016 totwincount -= (n + (fr->fr_next == NULL | |
| 2017 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2018 room -= new_size - n; | |
| 2019 if (room < 0) | |
| 2020 { | |
| 2021 new_size += room; | |
| 2022 room = 0; | |
| 2023 } | |
| 2024 fr->fr_newheight = new_size; | |
| 2025 } | |
| 2026 } | |
| 2027 if (next_curwin_size == -1) | |
| 2028 { | |
| 2029 if (!has_next_curwin) | |
| 2030 next_curwin_size = 0; | |
| 2031 else if (totwincount > 1 | |
| 2032 && (room + (totwincount - 2)) | |
| 2033 / (totwincount - 1) > p_wh) | |
| 2034 { | |
| 834 | 2035 /* can make all windows higher than 'winheight', |
| 2036 * spread the room equally. */ | |
| 2037 next_curwin_size = (room + p_wh | |
| 2038 + (totwincount - 1) * p_wmh | |
| 7 | 2039 + (totwincount - 1)) / totwincount; |
| 2040 room -= next_curwin_size - p_wh; | |
| 2041 } | |
| 2042 else | |
| 2043 next_curwin_size = p_wh; | |
| 2044 } | |
| 2045 } | |
| 2046 | |
| 2047 if (has_next_curwin) | |
| 2048 --totwincount; /* don't count curwin */ | |
| 2049 } | |
| 2050 | |
| 2051 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 2052 { | |
| 2053 wincount = 1; | |
| 2054 if (fr->fr_next == NULL) | |
| 2055 /* last frame gets all that remains (avoid roundoff error) */ | |
| 2056 new_size = height; | |
| 2057 else if (dir == 'h') | |
| 2058 new_size = fr->fr_height; | |
| 2059 else if (frame_fixed_height(fr)) | |
| 2060 { | |
| 2061 new_size = fr->fr_newheight; | |
| 2062 wincount = 0; /* doesn't count as a sizeable window */ | |
| 2063 } | |
| 2064 else | |
| 2065 { | |
| 2066 /* Compute the maximum number of windows vert. in "fr". */ | |
| 2067 n = frame_minheight(fr, NOWIN); | |
| 2068 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2069 / (p_wmh + 1); | |
| 2070 m = frame_minheight(fr, next_curwin); | |
| 2071 if (has_next_curwin) | |
| 2072 hnc = frame_has_win(fr, next_curwin); | |
| 2073 else | |
| 2074 hnc = FALSE; | |
| 2075 if (hnc) /* don't count next_curwin */ | |
| 2076 --wincount; | |
| 2077 if (totwincount == 0) | |
| 2078 new_size = room; | |
| 2079 else | |
| 2080 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2081 / totwincount; | |
| 2082 if (hnc) /* add next_curwin size */ | |
| 2083 { | |
| 2084 next_curwin_size -= p_wh - (m - n); | |
| 2085 new_size += next_curwin_size; | |
| 2086 room -= new_size - next_curwin_size; | |
| 2087 } | |
| 2088 else | |
| 2089 room -= new_size; | |
| 2090 new_size += n; | |
| 2091 } | |
| 2092 /* Skip frame that is full width when splitting or closing a | |
| 2093 * window, unless equalizing all frames. */ | |
| 2094 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
| 2095 || (new_size != fr->fr_height) | |
| 2096 || frame_has_win(fr, next_curwin)) | |
| 2097 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2098 width, new_size); | |
| 2099 row += new_size; | |
| 2100 height -= new_size; | |
| 2101 totwincount -= wincount; | |
| 2102 } | |
| 2103 } | |
| 2104 } | |
| 2105 | |
| 2106 /* | |
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2107 * Close all windows for buffer "buf". |
| 7 | 2108 */ |
| 2109 void | |
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2110 close_windows( |
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2111 buf_T *buf, |
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2112 int keep_curwin) /* don't close "curwin" */ |
| 7 | 2113 { |
| 671 | 2114 win_T *wp; |
| 2115 tabpage_T *tp, *nexttp; | |
| 685 | 2116 int h = tabline_height(); |
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2117 int count = tabpage_index(NULL); |
| 7 | 2118 |
| 2119 ++RedrawingDisabled; | |
| 671 | 2120 |
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2121 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2122 { |
| 3570 | 2123 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
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2124 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2125 { |
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|
2126 if (win_close(wp, FALSE) == FAIL) |
|
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|
2127 /* If closing the window fails give up, to avoid looping |
|
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|
2128 * forever. */ |
|
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diff
changeset
|
2129 break; |
| 671 | 2130 |
| 2131 /* Start all over, autocommands may change the window layout. */ | |
| 2132 wp = firstwin; | |
| 7 | 2133 } |
| 2134 else | |
| 671 | 2135 wp = wp->w_next; |
| 7 | 2136 } |
| 671 | 2137 |
| 2138 /* Also check windows in other tab pages. */ | |
| 2139 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
| 2140 { | |
| 2141 nexttp = tp->tp_next; | |
| 672 | 2142 if (tp != curtab) |
| 671 | 2143 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2144 if (wp->w_buffer == buf |
|
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|
2145 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 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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diff
changeset
|
2158 if (count != tabpage_index(NULL)) |
|
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
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diff
changeset
|
2159 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
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diff
changeset
|
2160 |
| 4305 | 2161 redraw_tabline = TRUE; |
| 685 | 2162 if (h != tabline_height()) |
| 671 | 2163 shell_new_rows(); |
| 7 | 2164 } |
| 2165 | |
| 2166 /* | |
| 1906 | 2167 * Return TRUE if the current window is the only window that exists (ignoring |
| 2168 * "aucmd_win"). | |
| 672 | 2169 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2170 */ |
| 672 | 2171 static int |
|
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diff
changeset
|
2172 last_window(void) |
| 667 | 2173 { |
| 1906 | 2174 return (one_window() && first_tabpage->tp_next == NULL); |
| 2175 } | |
| 2176 | |
| 2177 /* | |
| 2178 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2179 * current tab page. | |
| 2180 */ | |
| 3365 | 2181 int |
|
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diff
changeset
|
2182 one_window(void) |
| 1906 | 2183 { |
| 2184 win_T *wp; | |
| 2185 int seen_one = FALSE; | |
| 2186 | |
| 2187 FOR_ALL_WINDOWS(wp) | |
| 2188 { | |
| 2189 if (wp != aucmd_win) | |
| 2190 { | |
| 2191 if (seen_one) | |
| 2192 return FALSE; | |
| 2193 seen_one = TRUE; | |
| 2194 } | |
| 2195 } | |
| 2196 return TRUE; | |
| 667 | 2197 } |
| 2198 | |
| 2199 /* | |
| 3535 | 2200 * Close the possibly last window in a tab page. |
| 2201 * Returns TRUE when the window was closed already. | |
| 2202 */ | |
| 2203 static int | |
|
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diff
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|
2204 close_last_window_tabpage( |
|
33ba2adb6065
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diff
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|
2205 win_T *win, |
|
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|
2206 int free_buf, |
|
33ba2adb6065
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parents:
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diff
changeset
|
2207 tabpage_T *prev_curtab) |
| 3535 | 2208 { |
|
10349
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commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
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parents:
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diff
changeset
|
2209 if (ONE_WINDOW) |
| 3535 | 2210 { |
| 4354 | 2211 buf_T *old_curbuf = curbuf; |
| 2212 | |
| 3535 | 2213 /* |
| 2214 * Closing the last window in a tab page. First go to another tab | |
| 2215 * page and then close the window and the tab page. This avoids that | |
| 2216 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2217 * be used in GUI events. | |
| 3582 | 2218 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2219 * that below. | |
| 3535 | 2220 */ |
| 4354 | 2221 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2222 redraw_tabline = TRUE; |
| 2223 | |
| 2224 /* Safety check: Autocommands may have closed the window when jumping | |
| 2225 * to the other tab page. */ | |
| 2226 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
| 2227 { | |
| 2228 int h = tabline_height(); | |
| 2229 | |
| 2230 win_close_othertab(win, free_buf, prev_curtab); | |
| 2231 if (h != tabline_height()) | |
| 2232 shell_new_rows(); | |
| 2233 } | |
| 3582 | 2234 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
| 2235 * that now. */ | |
|
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Christian Brabandt <cb@256bit.org>
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9595
diff
changeset
|
2236 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2237 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2238 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2239 if (old_curbuf != curbuf) |
| 2240 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2241 return TRUE; |
| 2242 } | |
| 2243 return FALSE; | |
| 2244 } | |
| 2245 | |
| 2246 /* | |
| 819 | 2247 * Close window "win". Only works for the current tab page. |
| 7 | 2248 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2249 * | |
| 3365 | 2250 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2251 * Returns FAIL when the window was not closed. |
| 7 | 2252 */ |
| 5302 | 2253 int |
|
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diff
changeset
|
2254 win_close(win_T *win, int free_buf) |
| 7 | 2255 { |
| 2256 win_T *wp; | |
| 2257 int other_buffer = FALSE; | |
| 2258 int close_curwin = FALSE; | |
| 2259 int dir; | |
| 2260 int help_window = FALSE; | |
| 847 | 2261 tabpage_T *prev_curtab = curtab; |
|
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diff
changeset
|
2262 frame_T *win_frame = win->w_frame->fr_parent; |
| 7 | 2263 |
| 667 | 2264 if (last_window()) |
| 7 | 2265 { |
| 2266 EMSG(_("E444: Cannot close last window")); | |
| 5302 | 2267 return FAIL; |
| 7 | 2268 } |
| 2269 | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2270 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
|
2271 && win->w_buffer->b_locked > 0)) |
| 5302 | 2272 return FAIL; /* window is already being closed */ |
| 1906 | 2273 if (win == aucmd_win) |
| 2274 { | |
| 2275 EMSG(_("E813: Cannot close autocmd window")); | |
| 5302 | 2276 return FAIL; |
| 1906 | 2277 } |
| 2278 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2279 { | |
| 2280 EMSG(_("E814: Cannot close window, only autocmd window would remain")); | |
| 5302 | 2281 return FAIL; |
| 1906 | 2282 } |
| 2283 | |
| 3535 | 2284 /* When closing the last window in a tab page first go to another tab page |
| 2285 * and then close the window and the tab page to avoid that curwin and | |
| 2286 * curtab are invalid while we are freeing memory. */ | |
| 2287 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
| 5302 | 2288 return FAIL; |
| 856 | 2289 |
| 7 | 2290 /* When closing the help window, try restoring a snapshot after closing |
| 2291 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
|
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changeset
|
2292 if (bt_help(win->w_buffer)) |
| 7 | 2293 help_window = TRUE; |
| 2294 else | |
| 1906 | 2295 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2296 |
| 2297 if (win == curwin) | |
| 2298 { | |
| 2299 /* | |
| 2300 * Guess which window is going to be the new current window. | |
| 2301 * This may change because of the autocommands (sigh). | |
| 2302 */ | |
| 671 | 2303 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2304 |
| 2305 /* | |
| 3570 | 2306 * Be careful: If autocommands delete the window or cause this window |
| 2307 * to be the last one left, return now. | |
| 7 | 2308 */ |
| 2309 if (wp->w_buffer != curbuf) | |
| 2310 { | |
| 2311 other_buffer = TRUE; | |
| 3570 | 2312 win->w_closing = TRUE; |
| 7 | 2313 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2314 if (!win_valid(win)) |
| 5302 | 2315 return FAIL; |
| 3570 | 2316 win->w_closing = FALSE; |
| 2317 if (last_window()) | |
| 5302 | 2318 return FAIL; |
| 7 | 2319 } |
| 3570 | 2320 win->w_closing = TRUE; |
| 7 | 2321 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2322 if (!win_valid(win)) |
| 5302 | 2323 return FAIL; |
| 3570 | 2324 win->w_closing = FALSE; |
| 2325 if (last_window()) | |
| 5302 | 2326 return FAIL; |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2327 #ifdef FEAT_EVAL |
| 7 | 2328 /* autocmds may abort script processing */ |
| 2329 if (aborting()) | |
| 5302 | 2330 return FAIL; |
| 7 | 2331 #endif |
|
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2332 } |
| 7 | 2333 |
| 1101 | 2334 #ifdef FEAT_GUI |
| 2335 /* Avoid trouble with scrollbars that are going to be deleted in | |
| 2336 * win_free(). */ | |
| 2337 if (gui.in_use) | |
| 2338 out_flush(); | |
| 2339 #endif | |
| 2340 | |
| 3068 | 2341 #ifdef FEAT_SYN_HL |
| 2342 /* Free independent synblock before the buffer is freed. */ | |
| 3242 | 2343 if (win->w_buffer != NULL) |
| 2344 reset_synblock(win); | |
| 3068 | 2345 #endif |
| 2346 | |
| 7 | 2347 /* |
| 2348 * Close the link to the buffer. | |
| 2349 */ | |
| 3242 | 2350 if (win->w_buffer != NULL) |
| 3570 | 2351 { |
|
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
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9349
diff
changeset
|
2352 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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diff
changeset
|
2353 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2354 set_bufref(&bufref, curbuf); |
| 3570 | 2355 win->w_closing = TRUE; |
| 3768 | 2356 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
|
10076
bc30991c3e98
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Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2357 if (win_valid_any_tab(win)) |
| 3570 | 2358 win->w_closing = FALSE; |
|
7677
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commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2359 /* 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
changeset
|
2360 * "wipe". */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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diff
changeset
|
2361 if (!bufref_valid(&bufref)) |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2362 curbuf = firstbuf; |
| 3570 | 2363 } |
| 847 | 2364 |
| 4021 | 2365 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2366 && (last_window() || curtab != prev_curtab | |
| 2367 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
|
5233
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2368 { |
|
11800
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patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2369 /* Autocommands have closed all windows, quit now. Restore |
|
5233
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parents:
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diff
changeset
|
2370 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
|
1899acc5aebd
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diff
changeset
|
2371 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
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changeset
|
2372 curwin->w_buffer = curbuf; |
| 4021 | 2373 getout(0); |
|
5233
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diff
changeset
|
2374 } |
| 4021 | 2375 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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diff
changeset
|
2376 /* 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
|
2377 if (curtab != prev_curtab && win_valid_any_tab(win) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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diff
changeset
|
2378 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2379 { |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2380 /* Need to close the window anyway, since the buffer is NULL. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
10042
diff
changeset
|
2381 win_close_othertab(win, FALSE, prev_curtab); |
|
bc30991c3e98
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|
2382 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
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diff
changeset
|
2383 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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diff
changeset
|
2384 |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
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parents:
10042
diff
changeset
|
2385 /* Autocommands may have closed the window already or closed the only |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2386 * other window. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2387 if (!win_valid(win) || last_window() |
| 3535 | 2388 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2389 return FAIL; |
| 7 | 2390 |
| 3068 | 2391 /* Free the memory used for the window and get the window that received |
| 2392 * the screen space. */ | |
| 847 | 2393 wp = win_free_mem(win, &dir, NULL); |
| 2394 | |
| 7 | 2395 /* Make sure curwin isn't invalid. It can cause severe trouble when |
| 2396 * printing an error message. For win_equal() curbuf needs to be valid | |
| 2397 * too. */ | |
| 847 | 2398 if (win == curwin) |
| 7 | 2399 { |
| 2400 curwin = wp; | |
| 2401 #ifdef FEAT_QUICKFIX | |
| 2402 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2403 { | |
| 2404 /* | |
| 1346 | 2405 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2406 * finding another window to go to. |
| 2407 */ | |
| 2408 for (;;) | |
| 2409 { | |
| 2410 if (wp->w_next == NULL) | |
| 2411 wp = firstwin; | |
| 2412 else | |
| 2413 wp = wp->w_next; | |
| 2414 if (wp == curwin) | |
| 2415 break; | |
| 2416 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2417 { | |
| 2418 curwin = wp; | |
| 2419 break; | |
| 2420 } | |
| 2421 } | |
| 2422 } | |
| 2423 #endif | |
| 2424 curbuf = curwin->w_buffer; | |
| 2425 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2426 |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2427 /* The cursor position may be invalid if the buffer changed after last |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2428 * using the window. */ |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2429 check_cursor(); |
| 7 | 2430 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2431 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
|
2432 /* 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
|
2433 * only resize that frame. Otherwise resize all windows. */ |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2434 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2435 else |
| 2436 win_comp_pos(); | |
| 2437 if (close_curwin) | |
| 2438 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2439 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2440 if (other_buffer) |
| 2441 /* careful: after this wp and win may be invalid! */ | |
| 2442 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 2443 } | |
| 2444 | |
| 2445 /* | |
| 667 | 2446 * If last window has a status line now and we don't want one, |
| 2447 * remove the status line. | |
| 7 | 2448 */ |
| 2449 last_status(FALSE); | |
| 2450 | |
| 2451 /* After closing the help window, try restoring the window layout from | |
| 2452 * before it was opened. */ | |
| 2453 if (help_window) | |
| 1906 | 2454 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2455 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2456 #if defined(FEAT_GUI) |
| 7 | 2457 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
| 2458 if (gui.in_use && !win_hasvertsplit()) | |
| 2459 gui_init_which_components(NULL); | |
| 2460 #endif | |
| 2461 | |
| 2462 redraw_all_later(NOT_VALID); | |
| 5302 | 2463 return OK; |
| 7 | 2464 } |
| 2465 | |
| 2466 /* | |
| 671 | 2467 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2468 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2469 * thus "tp" may become invalid! |
| 856 | 2470 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2471 * updated. | |
| 671 | 2472 */ |
| 2473 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2474 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2475 { |
| 2476 win_T *wp; | |
| 2477 int dir; | |
| 2478 tabpage_T *ptp = NULL; | |
| 2191 | 2479 int free_tp = FALSE; |
| 671 | 2480 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2481 /* 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
|
2482 * page changed. */ |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2483 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
|
2484 && win->w_buffer->b_locked > 0)) |
| 3570 | 2485 return; /* window is already being closed */ |
| 2486 | |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2487 if (win->w_buffer != NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2488 /* Close the link to the buffer. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2489 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
| 671 | 2490 |
| 2491 /* Careful: Autocommands may have closed the tab page or made it the | |
| 2492 * current tab page. */ | |
| 2493 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
| 2494 ; | |
| 672 | 2495 if (ptp == NULL || tp == curtab) |
| 671 | 2496 return; |
| 2497 | |
| 2498 /* Autocommands may have closed the window already. */ | |
| 2499 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
| 2500 ; | |
| 2501 if (wp == NULL) | |
| 2502 return; | |
| 2503 | |
| 2504 /* When closing the last window in a tab page remove the tab page. */ | |
| 7009 | 2505 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2506 { |
| 2507 if (tp == first_tabpage) | |
| 2508 first_tabpage = tp->tp_next; | |
| 2509 else | |
| 2510 { | |
| 2511 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2512 ptp = ptp->tp_next) | |
| 2513 ; | |
| 2514 if (ptp == NULL) | |
| 2515 { | |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2516 internal_error("win_close_othertab()"); |
| 671 | 2517 return; |
| 2518 } | |
| 2519 ptp->tp_next = tp->tp_next; | |
| 2520 } | |
| 2191 | 2521 free_tp = TRUE; |
| 2522 } | |
| 2523 | |
| 2524 /* Free the memory used for the window. */ | |
| 2525 win_free_mem(win, &dir, tp); | |
| 2526 | |
| 2527 if (free_tp) | |
| 847 | 2528 free_tabpage(tp); |
| 671 | 2529 } |
| 2530 | |
| 2531 /* | |
| 355 | 2532 * Free the memory used for a window. |
| 2533 * Returns a pointer to the window that got the freed up space. | |
| 2534 */ | |
| 2535 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2536 win_free_mem( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2537 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2538 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2539 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 355 | 2540 { |
| 2541 frame_T *frp; | |
| 2542 win_T *wp; | |
| 2543 | |
| 667 | 2544 /* Remove the window and its frame from the tree of frames. */ |
| 355 | 2545 frp = win->w_frame; |
| 671 | 2546 wp = winframe_remove(win, dirp, tp); |
| 355 | 2547 vim_free(frp); |
| 671 | 2548 win_free(win, tp); |
| 355 | 2549 |
| 819 | 2550 /* When deleting the current window of another tab page select a new |
| 2551 * current window. */ | |
| 2552 if (tp != NULL && win == tp->tp_curwin) | |
| 2553 tp->tp_curwin = wp; | |
| 2554 | |
| 355 | 2555 return wp; |
| 2556 } | |
| 2557 | |
| 2558 #if defined(EXITFREE) || defined(PROTO) | |
| 2559 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2560 win_free_all(void) |
| 355 | 2561 { |
| 2562 int dummy; | |
| 2563 | |
| 671 | 2564 while (first_tabpage->tp_next != NULL) |
| 2565 tabpage_close(TRUE); | |
| 2566 | |
| 1906 | 2567 if (aucmd_win != NULL) |
| 2568 { | |
| 2569 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2570 aucmd_win = NULL; | |
| 2571 } | |
| 1918 | 2572 |
| 2573 while (firstwin != NULL) | |
| 2574 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2575 |
| 2576 /* No window should be used after this. Set curwin to NULL to crash | |
| 2577 * instead of using freed memory. */ | |
| 2578 curwin = NULL; | |
| 355 | 2579 } |
| 2580 #endif | |
| 2581 | |
| 2582 /* | |
| 7 | 2583 * Remove a window and its frame from the tree of frames. |
| 2584 * Returns a pointer to the window that got the freed up space. | |
| 2585 */ | |
| 1906 | 2586 win_T * |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2587 winframe_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2588 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2589 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2590 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2591 { |
| 2592 frame_T *frp, *frp2, *frp3; | |
| 2593 frame_T *frp_close = win->w_frame; | |
| 2594 win_T *wp; | |
| 2595 | |
| 2596 /* | |
| 671 | 2597 * If there is only one window there is nothing to remove. |
| 2598 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2599 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2600 return NULL; |
| 2601 | |
| 2602 /* | |
| 7 | 2603 * Remove the window from its frame. |
| 2604 */ | |
| 671 | 2605 frp2 = win_altframe(win, tp); |
| 7 | 2606 wp = frame2win(frp2); |
| 2607 | |
| 2608 /* Remove this frame from the list of frames. */ | |
| 2609 frame_remove(frp_close); | |
| 2610 | |
| 2611 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2612 { | |
| 1346 | 2613 /* When 'winfixheight' is set, try to find another frame in the column |
| 2614 * (as close to the closed frame as possible) to distribute the height | |
| 2615 * to. */ | |
| 2616 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
| 2617 { | |
| 2618 frp = frp_close->fr_prev; | |
| 2619 frp3 = frp_close->fr_next; | |
| 2620 while (frp != NULL || frp3 != NULL) | |
| 2621 { | |
| 2622 if (frp != NULL) | |
| 2623 { | |
| 2624 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
| 2625 { | |
| 2626 frp2 = frp; | |
| 2627 wp = frp->fr_win; | |
| 2628 break; | |
| 2629 } | |
| 2630 frp = frp->fr_prev; | |
| 2631 } | |
| 2632 if (frp3 != NULL) | |
| 2633 { | |
| 2634 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2635 { | |
| 2636 frp2 = frp3; | |
| 2637 wp = frp3->fr_win; | |
| 2638 break; | |
| 2639 } | |
| 2640 frp3 = frp3->fr_next; | |
| 2641 } | |
| 2642 } | |
| 2643 } | |
| 7 | 2644 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2645 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2646 *dirp = 'v'; | |
| 2647 } | |
| 2648 else | |
| 2649 { | |
| 1346 | 2650 /* When 'winfixwidth' is set, try to find another frame in the column |
| 2651 * (as close to the closed frame as possible) to distribute the width | |
| 2652 * to. */ | |
| 2653 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
| 2654 { | |
| 2655 frp = frp_close->fr_prev; | |
| 2656 frp3 = frp_close->fr_next; | |
| 2657 while (frp != NULL || frp3 != NULL) | |
| 2658 { | |
| 2659 if (frp != NULL) | |
| 2660 { | |
| 2661 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
| 2662 { | |
| 2663 frp2 = frp; | |
| 2664 wp = frp->fr_win; | |
| 2665 break; | |
| 2666 } | |
| 2667 frp = frp->fr_prev; | |
| 2668 } | |
| 2669 if (frp3 != NULL) | |
| 2670 { | |
| 2671 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2672 { | |
| 2673 frp2 = frp3; | |
| 2674 wp = frp3->fr_win; | |
| 2675 break; | |
| 2676 } | |
| 2677 frp3 = frp3->fr_next; | |
| 2678 } | |
| 2679 } | |
| 2680 } | |
| 7 | 2681 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2682 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2683 *dirp = 'h'; |
| 2684 } | |
| 2685 | |
| 2686 /* If rows/columns go to a window below/right its positions need to be | |
| 2687 * updated. Can only be done after the sizes have been updated. */ | |
| 2688 if (frp2 == frp_close->fr_next) | |
| 2689 { | |
| 2690 int row = win->w_winrow; | |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12491
diff
changeset
|
2691 int col = win->w_wincol; |
| 7 | 2692 |
| 2693 frame_comp_pos(frp2, &row, &col); | |
| 2694 } | |
| 2695 | |
| 2696 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2697 { | |
| 2698 /* There is no other frame in this list, move its info to the parent | |
| 2699 * and remove it. */ | |
| 2700 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
| 2701 frp2->fr_parent->fr_child = frp2->fr_child; | |
| 2702 for (frp = frp2->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2703 frp->fr_parent = frp2->fr_parent; | |
| 2704 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2705 if (frp2->fr_win != NULL) | |
| 2706 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2707 frp = frp2->fr_parent; | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2708 if (topframe->fr_child == frp2) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2709 topframe->fr_child = frp; |
| 7 | 2710 vim_free(frp2); |
| 2711 | |
| 2712 frp2 = frp->fr_parent; | |
| 2713 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2714 { | |
| 2715 /* The frame above the parent has the same layout, have to merge | |
| 2716 * the frames into this list. */ | |
| 2717 if (frp2->fr_child == frp) | |
| 2718 frp2->fr_child = frp->fr_child; | |
| 2719 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2720 if (frp->fr_prev != NULL) | |
| 2721 frp->fr_prev->fr_next = frp->fr_child; | |
| 2722 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2723 { | |
| 2724 frp3->fr_parent = frp2; | |
| 2725 if (frp3->fr_next == NULL) | |
| 2726 { | |
| 2727 frp3->fr_next = frp->fr_next; | |
| 2728 if (frp->fr_next != NULL) | |
| 2729 frp->fr_next->fr_prev = frp3; | |
| 2730 break; | |
| 2731 } | |
| 2732 } | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2733 if (topframe->fr_child == frp) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
2734 topframe->fr_child = frp2; |
| 7 | 2735 vim_free(frp); |
| 2736 } | |
| 2737 } | |
| 2738 | |
| 2739 return wp; | |
| 2740 } | |
| 2741 | |
| 2742 /* | |
| 2743 * Find out which frame is going to get the freed up space when "win" is | |
| 2744 * closed. | |
| 2745 * if 'splitbelow'/'splitleft' the space goes to the window above/left. | |
| 2746 * if 'nosplitbelow'/'nosplitleft' the space goes to the window below/right. | |
| 2747 * This makes opening a window and closing it immediately keep the same window | |
| 2748 * layout. | |
| 2749 */ | |
| 2750 static frame_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2751 win_altframe( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2752 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2753 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2754 { |
| 2755 frame_T *frp; | |
| 2756 int b; | |
| 2757 | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
2758 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2759 /* Last window in this tab page, will go to next tab page. */ |
| 2760 return alt_tabpage()->tp_curwin->w_frame; | |
| 2761 | |
| 7 | 2762 frp = win->w_frame; |
| 355 | 2763 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
| 7 | 2764 b = p_spr; |
| 2765 else | |
| 2766 b = p_sb; | |
| 2767 if ((!b && frp->fr_next != NULL) || frp->fr_prev == NULL) | |
| 2768 return frp->fr_next; | |
| 2769 return frp->fr_prev; | |
| 2770 } | |
| 2771 | |
| 2772 /* | |
| 667 | 2773 * Return the tabpage that will be used if the current one is closed. |
| 2774 */ | |
| 2775 static tabpage_T * | |
|
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|
2776 alt_tabpage(void) |
| 667 | 2777 { |
| 672 | 2778 tabpage_T *tp; |
| 2779 | |
| 682 | 2780 /* Use the next tab page if possible. */ |
| 2781 if (curtab->tp_next != NULL) | |
| 672 | 2782 return curtab->tp_next; |
| 2783 | |
| 682 | 2784 /* Find the last but one tab page. */ |
| 2785 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
| 2786 ; | |
| 674 | 2787 return tp; |
| 667 | 2788 } |
| 2789 | |
| 2790 /* | |
| 7 | 2791 * Find the left-upper window in frame "frp". |
| 2792 */ | |
| 2793 static win_T * | |
|
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|
2794 frame2win(frame_T *frp) |
| 7 | 2795 { |
| 2796 while (frp->fr_win == NULL) | |
| 2797 frp = frp->fr_child; | |
| 2798 return frp->fr_win; | |
| 2799 } | |
| 2800 | |
| 2801 /* | |
| 2802 * Return TRUE if frame "frp" contains window "wp". | |
| 2803 */ | |
| 2804 static int | |
|
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|
2805 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 2806 { |
| 2807 frame_T *p; | |
| 2808 | |
| 2809 if (frp->fr_layout == FR_LEAF) | |
| 2810 return frp->fr_win == wp; | |
| 2811 | |
| 2812 for (p = frp->fr_child; p != NULL; p = p->fr_next) | |
| 2813 if (frame_has_win(p, wp)) | |
| 2814 return TRUE; | |
| 2815 return FALSE; | |
| 2816 } | |
| 2817 | |
| 2818 /* | |
| 2819 * Set a new height for a frame. Recursively sets the height for contained | |
| 2820 * frames and windows. Caller must take care of positions. | |
| 2821 */ | |
| 2822 static void | |
|
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|
2823 frame_new_height( |
|
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|
2824 frame_T *topfrp, |
|
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|
2825 int height, |
|
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|
2826 int topfirst, /* resize topmost contained frame first */ |
|
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|
2827 int wfh) /* obey 'winfixheight' when there is a choice; |
| 7 | 2828 may cause the height not to be set */ |
| 2829 { | |
| 2830 frame_T *frp; | |
| 2831 int extra_lines; | |
| 2832 int h; | |
| 2833 | |
| 2834 if (topfrp->fr_win != NULL) | |
| 2835 { | |
| 2836 /* Simple case: just one window. */ | |
| 2837 win_new_height(topfrp->fr_win, | |
|
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|
2838 height - topfrp->fr_win->w_status_height |
|
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|
2839 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 2840 } |
| 2841 else if (topfrp->fr_layout == FR_ROW) | |
| 2842 { | |
| 2843 do | |
| 2844 { | |
| 2845 /* All frames in this row get the same new height. */ | |
| 2846 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2847 { | |
| 2848 frame_new_height(frp, height, topfirst, wfh); | |
| 2849 if (frp->fr_height > height) | |
| 2850 { | |
| 2851 /* Could not fit the windows, make the whole row higher. */ | |
| 2852 height = frp->fr_height; | |
| 2853 break; | |
| 2854 } | |
| 2855 } | |
| 2856 } | |
| 2857 while (frp != NULL); | |
| 2858 } | |
| 779 | 2859 else /* fr_layout == FR_COL */ |
| 7 | 2860 { |
| 2861 /* Complicated case: Resize a column of frames. Resize the bottom | |
| 2862 * frame first, frames above that when needed. */ | |
| 2863 | |
| 2864 frp = topfrp->fr_child; | |
| 2865 if (wfh) | |
| 2866 /* Advance past frames with one window with 'wfh' set. */ | |
| 2867 while (frame_fixed_height(frp)) | |
| 2868 { | |
| 2869 frp = frp->fr_next; | |
| 2870 if (frp == NULL) | |
| 2871 return; /* no frame without 'wfh', give up */ | |
| 2872 } | |
| 2873 if (!topfirst) | |
| 2874 { | |
| 2875 /* Find the bottom frame of this column */ | |
| 2876 while (frp->fr_next != NULL) | |
| 2877 frp = frp->fr_next; | |
| 2878 if (wfh) | |
| 2879 /* Advance back for frames with one window with 'wfh' set. */ | |
| 2880 while (frame_fixed_height(frp)) | |
| 2881 frp = frp->fr_prev; | |
| 2882 } | |
| 2883 | |
| 2884 extra_lines = height - topfrp->fr_height; | |
| 2885 if (extra_lines < 0) | |
| 2886 { | |
| 2887 /* reduce height of contained frames, bottom or top frame first */ | |
| 2888 while (frp != NULL) | |
| 2889 { | |
| 2890 h = frame_minheight(frp, NULL); | |
| 2891 if (frp->fr_height + extra_lines < h) | |
| 2892 { | |
| 2893 extra_lines += frp->fr_height - h; | |
| 2894 frame_new_height(frp, h, topfirst, wfh); | |
| 2895 } | |
| 2896 else | |
| 2897 { | |
| 2898 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 2899 topfirst, wfh); | |
| 2900 break; | |
| 2901 } | |
| 2902 if (topfirst) | |
| 2903 { | |
| 2904 do | |
| 2905 frp = frp->fr_next; | |
| 2906 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2907 } | |
| 2908 else | |
| 2909 { | |
| 2910 do | |
| 2911 frp = frp->fr_prev; | |
| 2912 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2913 } | |
| 2914 /* Increase "height" if we could not reduce enough frames. */ | |
| 2915 if (frp == NULL) | |
| 2916 height -= extra_lines; | |
| 2917 } | |
| 2918 } | |
| 2919 else if (extra_lines > 0) | |
| 2920 { | |
| 2921 /* increase height of bottom or top frame */ | |
| 2922 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
| 2923 } | |
| 2924 } | |
| 2925 topfrp->fr_height = height; | |
| 2926 } | |
| 2927 | |
| 2928 /* | |
| 2929 * Return TRUE if height of frame "frp" should not be changed because of | |
| 2930 * the 'winfixheight' option. | |
| 2931 */ | |
| 2932 static int | |
|
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|
2933 frame_fixed_height(frame_T *frp) |
| 7 | 2934 { |
| 2935 /* frame with one window: fixed height if 'winfixheight' set. */ | |
| 2936 if (frp->fr_win != NULL) | |
| 2937 return frp->fr_win->w_p_wfh; | |
| 2938 | |
| 2939 if (frp->fr_layout == FR_ROW) | |
| 2940 { | |
| 2941 /* The frame is fixed height if one of the frames in the row is fixed | |
| 2942 * height. */ | |
| 2943 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2944 if (frame_fixed_height(frp)) | |
| 2945 return TRUE; | |
| 2946 return FALSE; | |
| 2947 } | |
| 2948 | |
| 2949 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
| 2950 * frames in the row are fixed height. */ | |
| 2951 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2952 if (!frame_fixed_height(frp)) | |
| 2953 return FALSE; | |
| 2954 return TRUE; | |
| 2955 } | |
| 2956 | |
| 2957 /* | |
| 779 | 2958 * Return TRUE if width of frame "frp" should not be changed because of |
| 2959 * the 'winfixwidth' option. | |
| 2960 */ | |
| 2961 static int | |
|
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|
2962 frame_fixed_width(frame_T *frp) |
| 779 | 2963 { |
| 2964 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
| 2965 if (frp->fr_win != NULL) | |
| 2966 return frp->fr_win->w_p_wfw; | |
| 2967 | |
| 2968 if (frp->fr_layout == FR_COL) | |
| 2969 { | |
| 2970 /* The frame is fixed width if one of the frames in the row is fixed | |
| 2971 * width. */ | |
| 2972 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2973 if (frame_fixed_width(frp)) | |
| 2974 return TRUE; | |
| 2975 return FALSE; | |
| 2976 } | |
| 2977 | |
| 2978 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
| 2979 * frames in the row are fixed width. */ | |
| 2980 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2981 if (!frame_fixed_width(frp)) | |
| 2982 return FALSE; | |
| 2983 return TRUE; | |
| 2984 } | |
| 2985 | |
| 2986 /* | |
| 7 | 2987 * Add a status line to windows at the bottom of "frp". |
| 2988 * Note: Does not check if there is room! | |
| 2989 */ | |
| 2990 static void | |
|
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2991 frame_add_statusline(frame_T *frp) |
| 7 | 2992 { |
| 2993 win_T *wp; | |
| 2994 | |
| 2995 if (frp->fr_layout == FR_LEAF) | |
| 2996 { | |
| 2997 wp = frp->fr_win; | |
| 2998 if (wp->w_status_height == 0) | |
| 2999 { | |
| 3000 if (wp->w_height > 0) /* don't make it negative */ | |
| 3001 --wp->w_height; | |
| 3002 wp->w_status_height = STATUS_HEIGHT; | |
| 3003 } | |
| 3004 } | |
| 3005 else if (frp->fr_layout == FR_ROW) | |
| 3006 { | |
| 3007 /* Handle all the frames in the row. */ | |
| 3008 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3009 frame_add_statusline(frp); | |
| 3010 } | |
| 3011 else /* frp->fr_layout == FR_COL */ | |
| 3012 { | |
| 3013 /* Only need to handle the last frame in the column. */ | |
| 3014 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
| 3015 ; | |
| 3016 frame_add_statusline(frp); | |
| 3017 } | |
| 3018 } | |
| 3019 | |
| 3020 /* | |
| 3021 * Set width of a frame. Handles recursively going through contained frames. | |
| 3022 * May remove separator line for windows at the right side (for win_close()). | |
| 3023 */ | |
| 3024 static void | |
|
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|
3025 frame_new_width( |
|
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|
3026 frame_T *topfrp, |
|
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|
3027 int width, |
|
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|
3028 int leftfirst, /* resize leftmost contained frame first */ |
|
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|
3029 int wfw) /* obey 'winfixwidth' when there is a choice; |
| 779 | 3030 may cause the width not to be set */ |
| 7 | 3031 { |
| 3032 frame_T *frp; | |
| 3033 int extra_cols; | |
| 3034 int w; | |
| 3035 win_T *wp; | |
| 3036 | |
| 3037 if (topfrp->fr_layout == FR_LEAF) | |
| 3038 { | |
| 3039 /* Simple case: just one window. */ | |
| 3040 wp = topfrp->fr_win; | |
| 3041 /* Find out if there are any windows right of this one. */ | |
| 3042 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
| 3043 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3044 break; | |
| 3045 if (frp->fr_parent == NULL) | |
| 3046 wp->w_vsep_width = 0; | |
| 3047 win_new_width(wp, width - wp->w_vsep_width); | |
| 3048 } | |
| 3049 else if (topfrp->fr_layout == FR_COL) | |
| 3050 { | |
| 779 | 3051 do |
| 3052 { | |
| 3053 /* All frames in this column get the same new width. */ | |
| 3054 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3055 { | |
| 3056 frame_new_width(frp, width, leftfirst, wfw); | |
| 3057 if (frp->fr_width > width) | |
| 3058 { | |
| 3059 /* Could not fit the windows, make whole column wider. */ | |
| 3060 width = frp->fr_width; | |
| 3061 break; | |
| 3062 } | |
| 3063 } | |
| 3064 } while (frp != NULL); | |
| 7 | 3065 } |
| 3066 else /* fr_layout == FR_ROW */ | |
| 3067 { | |
| 3068 /* Complicated case: Resize a row of frames. Resize the rightmost | |
| 3069 * frame first, frames left of it when needed. */ | |
| 3070 | |
| 3071 frp = topfrp->fr_child; | |
| 779 | 3072 if (wfw) |
| 3073 /* Advance past frames with one window with 'wfw' set. */ | |
| 3074 while (frame_fixed_width(frp)) | |
| 3075 { | |
| 3076 frp = frp->fr_next; | |
| 3077 if (frp == NULL) | |
| 3078 return; /* no frame without 'wfw', give up */ | |
| 3079 } | |
| 7 | 3080 if (!leftfirst) |
| 779 | 3081 { |
| 3082 /* Find the rightmost frame of this row */ | |
| 7 | 3083 while (frp->fr_next != NULL) |
| 3084 frp = frp->fr_next; | |
| 779 | 3085 if (wfw) |
| 3086 /* Advance back for frames with one window with 'wfw' set. */ | |
| 3087 while (frame_fixed_width(frp)) | |
| 3088 frp = frp->fr_prev; | |
| 3089 } | |
| 7 | 3090 |
| 3091 extra_cols = width - topfrp->fr_width; | |
| 3092 if (extra_cols < 0) | |
| 3093 { | |
| 3094 /* reduce frame width, rightmost frame first */ | |
| 3095 while (frp != NULL) | |
| 3096 { | |
| 3097 w = frame_minwidth(frp, NULL); | |
| 3098 if (frp->fr_width + extra_cols < w) | |
| 3099 { | |
| 3100 extra_cols += frp->fr_width - w; | |
| 779 | 3101 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3102 } |
| 3103 else | |
| 3104 { | |
| 779 | 3105 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3106 leftfirst, wfw); | |
| 7 | 3107 break; |
| 3108 } | |
| 3109 if (leftfirst) | |
| 779 | 3110 { |
| 3111 do | |
| 3112 frp = frp->fr_next; | |
| 3113 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3114 } | |
| 7 | 3115 else |
| 779 | 3116 { |
| 3117 do | |
| 3118 frp = frp->fr_prev; | |
| 3119 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3120 } | |
| 3121 /* Increase "width" if we could not reduce enough frames. */ | |
| 3122 if (frp == NULL) | |
| 3123 width -= extra_cols; | |
| 7 | 3124 } |
| 3125 } | |
| 3126 else if (extra_cols > 0) | |
| 3127 { | |
| 3128 /* increase width of rightmost frame */ | |
| 779 | 3129 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3130 } |
| 3131 } | |
| 3132 topfrp->fr_width = width; | |
| 3133 } | |
| 3134 | |
| 3135 /* | |
| 3136 * Add the vertical separator to windows at the right side of "frp". | |
| 3137 * Note: Does not check if there is room! | |
| 3138 */ | |
| 3139 static void | |
|
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|
3140 frame_add_vsep(frame_T *frp) |
| 7 | 3141 { |
| 3142 win_T *wp; | |
| 3143 | |
| 3144 if (frp->fr_layout == FR_LEAF) | |
| 3145 { | |
| 3146 wp = frp->fr_win; | |
| 3147 if (wp->w_vsep_width == 0) | |
| 3148 { | |
| 3149 if (wp->w_width > 0) /* don't make it negative */ | |
| 3150 --wp->w_width; | |
| 3151 wp->w_vsep_width = 1; | |
| 3152 } | |
| 3153 } | |
| 3154 else if (frp->fr_layout == FR_COL) | |
| 3155 { | |
| 3156 /* Handle all the frames in the column. */ | |
| 3157 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3158 frame_add_vsep(frp); | |
| 3159 } | |
| 3160 else /* frp->fr_layout == FR_ROW */ | |
| 3161 { | |
| 3162 /* Only need to handle the last frame in the row. */ | |
| 3163 frp = frp->fr_child; | |
| 3164 while (frp->fr_next != NULL) | |
| 3165 frp = frp->fr_next; | |
| 3166 frame_add_vsep(frp); | |
| 3167 } | |
| 3168 } | |
| 3169 | |
| 3170 /* | |
| 3171 * Set frame width from the window it contains. | |
| 3172 */ | |
| 3173 static void | |
|
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|
3174 frame_fix_width(win_T *wp) |
| 7 | 3175 { |
| 3176 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3177 } | |
| 3178 | |
| 3179 /* | |
| 3180 * Set frame height from the window it contains. | |
| 3181 */ | |
| 3182 static void | |
|
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|
3183 frame_fix_height(win_T *wp) |
| 7 | 3184 { |
|
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3185 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3186 } |
| 3187 | |
| 3188 /* | |
| 3189 * Compute the minimal height for frame "topfrp". | |
| 3190 * Uses the 'winminheight' option. | |
| 3191 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3192 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3193 * window. | |
| 3194 */ | |
| 3195 static int | |
|
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|
3196 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3197 { |
| 3198 frame_T *frp; | |
| 3199 int m; | |
| 3200 int n; | |
| 3201 | |
| 3202 if (topfrp->fr_win != NULL) | |
| 3203 { | |
| 3204 if (topfrp->fr_win == next_curwin) | |
| 3205 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3206 else | |
| 3207 { | |
| 3208 /* window: minimal height of the window plus status line */ | |
| 3209 m = p_wmh + topfrp->fr_win->w_status_height; | |
|
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|
3210 if (topfrp->fr_win == curwin && next_curwin == NULL) |
|
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|
3211 { |
|
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|
3212 /* Current window is minimal one line high and WinBar is |
|
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|
3213 * visible. */ |
|
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|
3214 if (p_wmh == 0) |
|
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|
3215 ++m; |
|
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|
3216 m += WINBAR_HEIGHT(curwin); |
|
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|
3217 } |
| 7 | 3218 } |
| 3219 } | |
| 3220 else if (topfrp->fr_layout == FR_ROW) | |
| 3221 { | |
| 3222 /* get the minimal height from each frame in this row */ | |
| 3223 m = 0; | |
| 3224 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3225 { | |
| 3226 n = frame_minheight(frp, next_curwin); | |
| 3227 if (n > m) | |
| 3228 m = n; | |
| 3229 } | |
| 3230 } | |
| 3231 else | |
| 3232 { | |
| 3233 /* Add up the minimal heights for all frames in this column. */ | |
| 3234 m = 0; | |
| 3235 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3236 m += frame_minheight(frp, next_curwin); | |
| 3237 } | |
| 3238 | |
| 3239 return m; | |
| 3240 } | |
| 3241 | |
| 3242 /* | |
| 3243 * Compute the minimal width for frame "topfrp". | |
| 3244 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3245 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3246 * window. | |
| 3247 */ | |
| 3248 static int | |
|
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|
3249 frame_minwidth( |
|
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diff
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|
3250 frame_T *topfrp, |
|
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|
3251 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
| 7 | 3252 { |
| 3253 frame_T *frp; | |
| 3254 int m, n; | |
| 3255 | |
| 3256 if (topfrp->fr_win != NULL) | |
| 3257 { | |
| 3258 if (topfrp->fr_win == next_curwin) | |
| 3259 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3260 else | |
| 3261 { | |
| 3262 /* window: minimal width of the window plus separator column */ | |
| 3263 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
| 3264 /* Current window is minimal one column wide */ | |
| 3265 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3266 ++m; | |
| 3267 } | |
| 3268 } | |
| 3269 else if (topfrp->fr_layout == FR_COL) | |
| 3270 { | |
| 3271 /* get the minimal width from each frame in this column */ | |
| 3272 m = 0; | |
| 3273 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3274 { | |
| 3275 n = frame_minwidth(frp, next_curwin); | |
| 3276 if (n > m) | |
| 3277 m = n; | |
| 3278 } | |
| 3279 } | |
| 3280 else | |
| 3281 { | |
| 3282 /* Add up the minimal widths for all frames in this row. */ | |
| 3283 m = 0; | |
| 3284 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3285 m += frame_minwidth(frp, next_curwin); | |
| 3286 } | |
| 3287 | |
| 3288 return m; | |
| 3289 } | |
| 3290 | |
| 3291 | |
| 3292 /* | |
| 3293 * Try to close all windows except current one. | |
| 3294 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3295 * used and the buffer was modified. | |
| 3296 * | |
| 3297 * Used by ":bdel" and ":only". | |
| 3298 */ | |
| 3299 void | |
|
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|
3300 close_others( |
|
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|
3301 int message, |
|
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|
3302 int forceit) /* always hide all other windows */ |
| 7 | 3303 { |
| 3304 win_T *wp; | |
| 3305 win_T *nextwp; | |
| 3306 int r; | |
| 3307 | |
| 1906 | 3308 if (one_window()) |
| 7 | 3309 { |
|
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|
3310 if (message && !autocmd_busy) |
| 826 | 3311 MSG(_(m_onlyone)); |
| 7 | 3312 return; |
| 3313 } | |
| 3314 | |
| 3315 /* Be very careful here: autocommands may change the window layout. */ | |
| 3316 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
| 3317 { | |
| 3318 nextwp = wp->w_next; | |
| 3319 if (wp != curwin) /* don't close current window */ | |
| 3320 { | |
| 3321 | |
| 3322 /* Check if it's allowed to abandon this window */ | |
| 3323 r = can_abandon(wp->w_buffer, forceit); | |
| 3324 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3325 { | |
| 3326 nextwp = firstwin; | |
| 3327 continue; | |
| 3328 } | |
| 3329 if (!r) | |
| 3330 { | |
| 3331 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3332 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3333 { | |
| 3334 dialog_changed(wp->w_buffer, FALSE); | |
| 3335 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3336 { | |
| 3337 nextwp = firstwin; | |
| 3338 continue; | |
| 3339 } | |
| 3340 } | |
| 3341 if (bufIsChanged(wp->w_buffer)) | |
| 3342 #endif | |
| 3343 continue; | |
| 3344 } | |
|
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|
3345 win_close(wp, !buf_hide(wp->w_buffer) |
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|
3346 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3347 } |
| 3348 } | |
| 3349 | |
|
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diff
changeset
|
3350 if (message && !ONE_WINDOW) |
| 7 | 3351 EMSG(_("E445: Other window contains changes")); |
| 3352 } | |
| 3353 | |
| 3354 /* | |
| 675 | 3355 * Init the current window "curwin". |
| 3356 * Called when a new file is being edited. | |
| 7 | 3357 */ |
| 3358 void | |
|
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|
3359 curwin_init(void) |
| 7 | 3360 { |
| 1918 | 3361 win_init_empty(curwin); |
| 3362 } | |
| 3363 | |
| 3364 void | |
|
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|
3365 win_init_empty(win_T *wp) |
| 1918 | 3366 { |
| 3367 redraw_win_later(wp, NOT_VALID); | |
| 3368 wp->w_lines_valid = 0; | |
| 3369 wp->w_cursor.lnum = 1; | |
| 3370 wp->w_curswant = wp->w_cursor.col = 0; | |
| 7 | 3371 #ifdef FEAT_VIRTUALEDIT |
| 1918 | 3372 wp->w_cursor.coladd = 0; |
| 3373 #endif | |
| 3374 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
| 3375 wp->w_pcmark.col = 0; | |
| 3376 wp->w_prev_pcmark.lnum = 0; | |
| 3377 wp->w_prev_pcmark.col = 0; | |
| 3378 wp->w_topline = 1; | |
| 7 | 3379 #ifdef FEAT_DIFF |
| 1918 | 3380 wp->w_topfill = 0; |
| 3381 #endif | |
| 3382 wp->w_botline = 2; | |
| 7 | 3383 #ifdef FEAT_FKMAP |
| 1918 | 3384 if (wp->w_p_rl) |
| 3385 wp->w_farsi = W_CONV + W_R_L; | |
| 7 | 3386 else |
| 1918 | 3387 wp->w_farsi = W_CONV; |
| 7 | 3388 #endif |
| 3068 | 3389 #ifdef FEAT_SYN_HL |
| 3390 wp->w_s = &wp->w_buffer->b_s; | |
| 3391 #endif | |
| 7 | 3392 } |
| 3393 | |
| 3394 /* | |
| 3395 * Allocate the first window and put an empty buffer in it. | |
| 3396 * Called from main(). | |
| 667 | 3397 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3398 */ |
| 667 | 3399 int |
|
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|
3400 win_alloc_first(void) |
| 7 | 3401 { |
| 675 | 3402 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3403 return FAIL; |
| 3404 | |
| 672 | 3405 first_tabpage = alloc_tabpage(); |
| 667 | 3406 if (first_tabpage == NULL) |
| 3407 return FAIL; | |
| 3408 first_tabpage->tp_topframe = topframe; | |
| 672 | 3409 curtab = first_tabpage; |
| 1906 | 3410 |
| 667 | 3411 return OK; |
| 3412 } | |
| 3413 | |
| 1906 | 3414 /* |
| 3415 * Init "aucmd_win". This can only be done after the first | |
| 3416 * window is fully initialized, thus it can't be in win_alloc_first(). | |
| 3417 */ | |
| 3418 void | |
|
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diff
changeset
|
3419 win_alloc_aucmd_win(void) |
| 1906 | 3420 { |
| 3421 aucmd_win = win_alloc(NULL, TRUE); | |
| 3422 if (aucmd_win != NULL) | |
| 3423 { | |
| 3424 win_init_some(aucmd_win, curwin); | |
| 2583 | 3425 RESET_BINDING(aucmd_win); |
| 1906 | 3426 new_frame(aucmd_win); |
| 3427 } | |
| 3428 } | |
| 3429 | |
| 667 | 3430 /* |
| 675 | 3431 * Allocate the first window or the first window in a new tab page. |
| 3432 * When "oldwin" is NULL create an empty buffer for it. | |
|
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|
3433 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3434 * Return FAIL when something goes wrong (out of memory). |
| 3435 */ | |
| 3436 static int | |
|
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|
3437 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3438 { |
| 1906 | 3439 curwin = win_alloc(NULL, FALSE); |
| 675 | 3440 if (oldwin == NULL) |
| 3441 { | |
| 3442 /* Very first window, need to create an empty buffer for it and | |
| 3443 * initialize from scratch. */ | |
| 3444 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
| 3445 if (curwin == NULL || curbuf == NULL) | |
| 3446 return FAIL; | |
| 3447 curwin->w_buffer = curbuf; | |
|
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|
3448 #ifdef FEAT_SYN_HL |
|
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|
3449 curwin->w_s = &(curbuf->b_s); |
|
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|
3450 #endif |
| 675 | 3451 curbuf->b_nwindows = 1; /* there is one window */ |
| 3452 curwin->w_alist = &global_alist; | |
| 3453 curwin_init(); /* init current window */ | |
| 3454 } | |
| 3455 else | |
| 3456 { | |
| 3457 /* First window in new tab page, initialize it from "oldwin". */ | |
| 1822 | 3458 win_init(curwin, oldwin, 0); |
| 675 | 3459 |
| 2583 | 3460 /* We don't want cursor- and scroll-binding in the first window. */ |
| 3461 RESET_BINDING(curwin); | |
| 675 | 3462 } |
| 7 | 3463 |
| 1906 | 3464 new_frame(curwin); |
| 3465 if (curwin->w_frame == NULL) | |
| 667 | 3466 return FAIL; |
| 1906 | 3467 topframe = curwin->w_frame; |
| 7 | 3468 topframe->fr_width = Columns; |
| 3469 topframe->fr_height = Rows - p_ch; | |
| 667 | 3470 |
| 3471 return OK; | |
| 3472 } | |
| 3473 | |
| 3474 /* | |
| 1906 | 3475 * Create a frame for window "wp". |
| 3476 */ | |
| 3477 static void | |
| 3478 new_frame(win_T *wp) | |
| 3479 { | |
| 3480 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 3481 | |
| 3482 wp->w_frame = frp; | |
| 3483 if (frp != NULL) | |
| 3484 { | |
| 3485 frp->fr_layout = FR_LEAF; | |
| 3486 frp->fr_win = wp; | |
| 3487 } | |
| 3488 } | |
| 3489 | |
| 3490 /* | |
| 667 | 3491 * Initialize the window and frame size to the maximum. |
| 3492 */ | |
| 3493 void | |
|
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|
3494 win_init_size(void) |
| 667 | 3495 { |
| 3496 firstwin->w_height = ROWS_AVAIL; | |
| 3497 topframe->fr_height = ROWS_AVAIL; | |
| 3498 firstwin->w_width = Columns; | |
| 3499 topframe->fr_width = Columns; | |
|
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3500 } |
| 672 | 3501 |
| 3502 /* | |
| 3503 * Allocate a new tabpage_T and init the values. | |
| 3504 * Returns NULL when out of memory. | |
| 3505 */ | |
| 3506 static tabpage_T * | |
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|
3507 alloc_tabpage(void) |
| 672 | 3508 { |
| 3509 tabpage_T *tp; | |
| 4287 | 3510 # ifdef FEAT_GUI |
| 3511 int i; | |
| 3512 # endif | |
| 3513 | |
| 672 | 3514 |
| 3515 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
| 4287 | 3516 if (tp == NULL) |
| 3517 return NULL; | |
| 3518 | |
| 3519 # ifdef FEAT_EVAL | |
| 3520 /* init t: variables */ | |
| 3521 tp->tp_vars = dict_alloc(); | |
| 3522 if (tp->tp_vars == NULL) | |
| 3523 { | |
| 3524 vim_free(tp); | |
| 3525 return NULL; | |
| 3526 } | |
| 3527 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3528 # endif | |
| 3529 | |
| 788 | 3530 # ifdef FEAT_GUI |
| 4287 | 3531 for (i = 0; i < 3; i++) |
| 3532 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3533 # endif |
| 672 | 3534 # ifdef FEAT_DIFF |
| 4287 | 3535 tp->tp_diff_invalid = TRUE; |
| 672 | 3536 # endif |
| 4287 | 3537 tp->tp_ch_used = p_ch; |
| 3538 | |
| 672 | 3539 return tp; |
| 3540 } | |
| 3541 | |
| 852 | 3542 void |
|
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|
3543 free_tabpage(tabpage_T *tp) |
| 672 | 3544 { |
| 1906 | 3545 int idx; |
| 3546 | |
| 672 | 3547 # ifdef FEAT_DIFF |
| 3548 diff_clear(tp); | |
| 3549 # endif | |
| 1906 | 3550 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3551 clear_snapshot(tp, idx); | |
| 819 | 3552 #ifdef FEAT_EVAL |
| 4287 | 3553 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
| 3554 hash_init(&tp->tp_vars->dv_hashtab); | |
| 3555 unref_var_dict(tp->tp_vars); | |
| 819 | 3556 #endif |
| 4401 | 3557 |
| 3558 #ifdef FEAT_PYTHON | |
| 3559 python_tabpage_free(tp); | |
| 3560 #endif | |
| 3561 | |
| 3562 #ifdef FEAT_PYTHON3 | |
| 3563 python3_tabpage_free(tp); | |
| 3564 #endif | |
| 3565 | |
| 672 | 3566 vim_free(tp); |
| 3567 } | |
| 3568 | |
| 667 | 3569 /* |
| 675 | 3570 * Create a new Tab page with one window. |
| 3571 * It will edit the current buffer, like after ":split". | |
| 682 | 3572 * When "after" is 0 put it just after the current Tab page. |
| 3573 * Otherwise put it just before tab page "after". | |
| 667 | 3574 * Return FAIL or OK. |
| 3575 */ | |
| 3576 int | |
|
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|
3577 win_new_tabpage(int after) |
| 667 | 3578 { |
| 672 | 3579 tabpage_T *tp = curtab; |
| 667 | 3580 tabpage_T *newtp; |
| 682 | 3581 int n; |
| 667 | 3582 |
| 672 | 3583 newtp = alloc_tabpage(); |
| 667 | 3584 if (newtp == NULL) |
| 3585 return FAIL; | |
| 3586 | |
| 3587 /* Remember the current windows in this Tab page. */ | |
| 4354 | 3588 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3589 { |
| 3590 vim_free(newtp); | |
| 3591 return FAIL; | |
| 3592 } | |
| 672 | 3593 curtab = newtp; |
| 667 | 3594 |
| 3595 /* Create a new empty window. */ | |
| 675 | 3596 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3597 { |
| 3598 /* Make the new Tab page the new topframe. */ | |
| 682 | 3599 if (after == 1) |
| 3600 { | |
| 3601 /* New tab page becomes the first one. */ | |
| 3602 newtp->tp_next = first_tabpage; | |
| 3603 first_tabpage = newtp; | |
| 3604 } | |
| 3605 else | |
| 3606 { | |
| 3607 if (after > 0) | |
| 3608 { | |
| 3609 /* Put new tab page before tab page "after". */ | |
| 3610 n = 2; | |
| 3611 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3612 && n < after; tp = tp->tp_next) | |
| 3613 ++n; | |
| 3614 } | |
| 3615 newtp->tp_next = tp->tp_next; | |
| 3616 tp->tp_next = newtp; | |
| 3617 } | |
| 667 | 3618 win_init_size(); |
| 685 | 3619 firstwin->w_winrow = tabline_height(); |
| 819 | 3620 win_comp_scroll(curwin); |
| 667 | 3621 |
| 3622 newtp->tp_topframe = topframe; | |
| 671 | 3623 last_status(FALSE); |
| 815 | 3624 |
| 3625 #if defined(FEAT_GUI) | |
| 3626 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3627 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3628 gui_may_update_scrollbars(); |
| 815 | 3629 #endif |
| 3630 | |
| 667 | 3631 redraw_all_later(CLEAR); |
|
9595
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3632 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3633 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
9595
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diff
changeset
|
3634 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3635 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3636 return OK; |
| 3637 } | |
| 3638 | |
| 3639 /* Failed, get back the previous Tab page */ | |
| 4354 | 3640 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3641 return FAIL; |
| 3642 } | |
| 3643 | |
| 3644 /* | |
| 682 | 3645 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3646 * like with ":split". | |
| 3647 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3648 */ | |
| 3649 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3650 may_open_tabpage(void) |
| 682 | 3651 { |
| 1090 | 3652 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3653 | |
| 3654 if (n != 0) | |
| 682 | 3655 { |
| 3656 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
| 1090 | 3657 postponed_split_tab = 0; |
| 682 | 3658 return win_new_tabpage(n); |
| 3659 } | |
| 3660 return FAIL; | |
| 3661 } | |
| 3662 | |
| 3663 /* | |
| 672 | 3664 * Create up to "maxcount" tabpages with empty windows. |
| 3665 * Returns the number of resulting tab pages. | |
| 667 | 3666 */ |
| 672 | 3667 int |
|
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7805
diff
changeset
|
3668 make_tabpages(int maxcount) |
| 667 | 3669 { |
| 672 | 3670 int count = maxcount; |
| 3671 int todo; | |
| 3672 | |
| 698 | 3673 /* Limit to 'tabpagemax' tabs. */ |
| 3674 if (count > p_tpm) | |
| 3675 count = p_tpm; | |
| 672 | 3676 |
| 3677 /* | |
| 3678 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3679 * when putting the buffers in the windows. | |
| 3680 */ | |
| 1410 | 3681 block_autocmds(); |
| 672 | 3682 |
| 3683 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3684 if (win_new_tabpage(0) == FAIL) |
| 667 | 3685 break; |
| 672 | 3686 |
| 1410 | 3687 unblock_autocmds(); |
| 672 | 3688 |
| 3689 /* return actual number of tab pages */ | |
| 3690 return (count - todo); | |
| 667 | 3691 } |
| 3692 | |
| 3693 /* | |
| 671 | 3694 * Return TRUE when "tpc" points to a valid tab page. |
| 3695 */ | |
| 3696 int | |
|
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diff
changeset
|
3697 valid_tabpage(tabpage_T *tpc) |
| 671 | 3698 { |
| 3699 tabpage_T *tp; | |
| 3700 | |
|
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9599
diff
changeset
|
3701 FOR_ALL_TABPAGES(tp) |
| 671 | 3702 if (tp == tpc) |
| 3703 return TRUE; | |
| 3704 return FALSE; | |
| 3705 } | |
| 3706 | |
| 3707 /* | |
|
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3708 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
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|
3709 * valid. |
|
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|
3710 */ |
|
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|
3711 int |
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|
3712 valid_tabpage_win(tabpage_T *tpc) |
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|
3713 { |
|
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|
3714 tabpage_T *tp; |
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|
3715 win_T *wp; |
|
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|
3716 |
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|
3717 FOR_ALL_TABPAGES(tp) |
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|
3718 { |
|
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|
3719 if (tp == tpc) |
|
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|
3720 { |
|
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|
3721 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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|
3722 { |
|
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|
3723 if (win_valid_any_tab(wp)) |
|
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|
3724 return TRUE; |
|
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|
3725 } |
|
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|
3726 return FALSE; |
|
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|
3727 } |
|
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|
3728 } |
|
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|
3729 /* shouldn't happen */ |
|
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|
3730 return FALSE; |
|
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|
3731 } |
|
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|
3732 |
|
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|
3733 /* |
|
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|
3734 * Close tabpage "tab", assuming it has no windows in it. |
|
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|
3735 * There must be another tabpage or this will crash. |
|
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|
3736 */ |
|
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|
3737 void |
|
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|
3738 close_tabpage(tabpage_T *tab) |
|
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|
3739 { |
|
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|
3740 tabpage_T *ptp; |
|
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|
3741 |
|
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|
3742 if (tab == first_tabpage) |
|
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|
3743 { |
|
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|
3744 first_tabpage = tab->tp_next; |
|
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|
3745 ptp = first_tabpage; |
|
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|
3746 } |
|
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|
3747 else |
|
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|
3748 { |
|
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|
3749 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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changeset
|
3750 ptp = ptp->tp_next) |
|
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changeset
|
3751 ; |
|
11232
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11207
diff
changeset
|
3752 assert(ptp != NULL); |
|
11199
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|
3753 ptp->tp_next = tab->tp_next; |
|
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|
3754 } |
|
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|
3755 |
|
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changeset
|
3756 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
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|
3757 free_tabpage(tab); |
|
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|
3758 } |
|
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|
3759 |
|
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changeset
|
3760 /* |
| 671 | 3761 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 3762 */ | |
| 3763 tabpage_T * | |
|
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diff
changeset
|
3764 find_tabpage(int n) |
| 671 | 3765 { |
| 3766 tabpage_T *tp; | |
| 3767 int i = 1; | |
| 3768 | |
| 3769 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
| 3770 ++i; | |
| 3771 return tp; | |
| 3772 } | |
| 3773 | |
| 3774 /* | |
| 685 | 3775 * Get index of tab page "tp". First one has index 1. |
| 686 | 3776 * When not found returns number of tab pages plus one. |
| 685 | 3777 */ |
| 3778 int | |
|
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diff
changeset
|
3779 tabpage_index(tabpage_T *ftp) |
| 685 | 3780 { |
| 3781 int i = 1; | |
| 3782 tabpage_T *tp; | |
| 3783 | |
| 3784 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 3785 ++i; | |
| 3786 return i; | |
| 3787 } | |
| 3788 | |
| 3789 /* | |
| 674 | 3790 * Prepare for leaving the current tab page. |
| 4352 | 3791 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 3792 * FAIL. |
| 3793 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 3794 */ |
| 674 | 3795 static int |
|
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changeset
|
3796 leave_tabpage( |
|
33ba2adb6065
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diff
changeset
|
3797 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
| 674 | 3798 NULL if unknown */ |
|
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changeset
|
3799 int trigger_leave_autocmds UNUSED) |
| 667 | 3800 { |
| 674 | 3801 tabpage_T *tp = curtab; |
| 3802 | |
| 819 | 3803 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 4354 | 3804 if (trigger_leave_autocmds) |
| 3805 { | |
| 3806 if (new_curbuf != curbuf) | |
| 3807 { | |
| 3808 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 3809 if (curtab != tp) | |
| 3810 return FAIL; | |
| 3811 } | |
| 3812 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 3813 if (curtab != tp) |
| 3814 return FAIL; | |
| 4354 | 3815 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 3816 if (curtab != tp) | |
| 3817 return FAIL; | |
| 3818 } | |
| 668 | 3819 #if defined(FEAT_GUI) |
| 3820 /* Remove the scrollbars. They may be added back later. */ | |
| 3821 if (gui.in_use) | |
| 3822 gui_remove_scrollbars(); | |
| 3823 #endif | |
| 667 | 3824 tp->tp_curwin = curwin; |
| 671 | 3825 tp->tp_prevwin = prevwin; |
| 667 | 3826 tp->tp_firstwin = firstwin; |
| 3827 tp->tp_lastwin = lastwin; | |
| 668 | 3828 tp->tp_old_Rows = Rows; |
| 3829 tp->tp_old_Columns = Columns; | |
| 667 | 3830 firstwin = NULL; |
| 3831 lastwin = NULL; | |
| 674 | 3832 return OK; |
| 667 | 3833 } |
| 3834 | |
| 3835 /* | |
| 3836 * Start using tab page "tp". | |
| 675 | 3837 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 3838 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3839 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 3840 */ |
| 3841 static void | |
|
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|
3842 enter_tabpage( |
|
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|
3843 tabpage_T *tp, |
|
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|
3844 buf_T *old_curbuf UNUSED, |
|
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changeset
|
3845 int trigger_enter_autocmds, |
|
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changeset
|
3846 int trigger_leave_autocmds) |
| 667 | 3847 { |
| 668 | 3848 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 3849 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 3850 |
| 672 | 3851 curtab = tp; |
| 667 | 3852 firstwin = tp->tp_firstwin; |
| 3853 lastwin = tp->tp_lastwin; | |
| 3854 topframe = tp->tp_topframe; | |
| 870 | 3855 |
| 3856 /* We would like doing the TabEnter event first, but we don't have a | |
| 3857 * valid current window yet, which may break some commands. | |
| 3858 * This triggers autocommands, thus may make "tp" invalid. */ | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3859 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
3860 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 3861 prevwin = next_prevwin; |
| 3862 | |
| 668 | 3863 last_status(FALSE); /* status line may appear or disappear */ |
| 3864 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 672 | 3865 must_redraw = CLEAR; /* need to redraw everything */ |
| 3866 #ifdef FEAT_DIFF | |
| 3867 diff_need_scrollbind = TRUE; | |
| 3868 #endif | |
| 668 | 3869 |
| 3870 /* The tabpage line may have appeared or disappeared, may need to resize | |
| 3871 * the frames for that. When the Vim window was resized need to update | |
| 824 | 3872 * frame sizes too. Use the stored value of p_ch, so that it can be |
| 3873 * different for each tab page. */ | |
| 3874 p_ch = curtab->tp_ch_used; | |
| 685 | 3875 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 3876 #ifdef FEAT_GUI_TABLINE | |
| 3877 && !gui_use_tabline() | |
| 3878 #endif | |
| 3879 )) | |
| 668 | 3880 shell_new_rows(); |
| 674 | 3881 if (curtab->tp_old_Columns != Columns && starting == 0) |
| 668 | 3882 shell_new_columns(); /* update window widths */ |
| 3883 | |
| 3884 #if defined(FEAT_GUI) | |
| 3885 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3886 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3887 gui_may_update_scrollbars(); |
| 667 | 3888 #endif |
| 3889 | |
| 3413 | 3890 /* Apply autocommands after updating the display, when 'rows' and |
| 3891 * 'columns' have been set correctly. */ | |
| 4354 | 3892 if (trigger_enter_autocmds) |
| 3582 | 3893 { |
| 3894 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 3895 if (old_curbuf != curbuf) | |
| 3896 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3897 } | |
| 3413 | 3898 |
| 667 | 3899 redraw_all_later(CLEAR); |
| 3900 } | |
| 3901 | |
| 3902 /* | |
| 3903 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 3904 * When "n" is 9999 go to the last tab page. |
| 667 | 3905 */ |
| 3906 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3907 goto_tabpage(int n) |
| 667 | 3908 { |
| 3909 tabpage_T *tp; | |
| 682 | 3910 tabpage_T *ttp; |
| 667 | 3911 int i; |
| 3912 | |
| 857 | 3913 if (text_locked()) |
| 3914 { | |
| 3915 /* Not allowed when editing the command line. */ | |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10076
diff
changeset
|
3916 text_locked_msg(); |
| 857 | 3917 return; |
| 3918 } | |
| 3919 | |
| 675 | 3920 /* If there is only one it can't work. */ |
| 3921 if (first_tabpage->tp_next == NULL) | |
| 3922 { | |
| 3923 if (n > 1) | |
| 3924 beep_flush(); | |
| 3925 return; | |
| 3926 } | |
| 3927 | |
| 667 | 3928 if (n == 0) |
| 3929 { | |
| 3930 /* No count, go to next tab page, wrap around end. */ | |
| 674 | 3931 if (curtab->tp_next == NULL) |
| 667 | 3932 tp = first_tabpage; |
| 3933 else | |
| 674 | 3934 tp = curtab->tp_next; |
| 667 | 3935 } |
| 682 | 3936 else if (n < 0) |
| 3937 { | |
| 3938 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
| 3939 * this N times. */ | |
| 3940 ttp = curtab; | |
| 3941 for (i = n; i < 0; ++i) | |
| 3942 { | |
| 3943 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 3944 tp = tp->tp_next) | |
| 3945 ; | |
| 3946 ttp = tp; | |
| 3947 } | |
| 3948 } | |
| 685 | 3949 else if (n == 9999) |
| 3950 { | |
| 3951 /* Go to last tab page. */ | |
| 3952 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
| 3953 ; | |
| 3954 } | |
| 667 | 3955 else |
| 3956 { | |
| 3957 /* Go to tab page "n". */ | |
| 685 | 3958 tp = find_tabpage(n); |
| 671 | 3959 if (tp == NULL) |
| 3960 { | |
| 3961 beep_flush(); | |
| 3962 return; | |
| 3963 } | |
| 667 | 3964 } |
| 3965 | |
| 4354 | 3966 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 3967 |
| 3968 #ifdef FEAT_GUI_TABLINE | |
| 3969 if (gui_use_tabline()) | |
| 690 | 3970 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 3971 #endif |
| 3972 } | |
| 3973 | |
| 3974 /* | |
| 3975 * Go to tabpage "tp". | |
| 4354 | 3976 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3977 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 3978 * Note: doesn't update the GUI tab. |
| 3979 */ | |
| 3980 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3981 goto_tabpage_tp( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3982 tabpage_T *tp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3983 int trigger_enter_autocmds, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3984 int trigger_leave_autocmds) |
| 685 | 3985 { |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
3986 /* Don't repeat a message in another tab page. */ |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
3987 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
3988 |
| 4354 | 3989 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 3990 trigger_leave_autocmds) == OK) | |
| 674 | 3991 { |
| 3992 if (valid_tabpage(tp)) | |
| 4354 | 3993 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 3994 trigger_leave_autocmds); | |
| 674 | 3995 else |
| 4354 | 3996 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 3997 trigger_leave_autocmds); | |
| 674 | 3998 } |
| 667 | 3999 } |
| 7 | 4000 |
| 4001 /* | |
| 825 | 4002 * Enter window "wp" in tab page "tp". |
| 4003 * Also updates the GUI tab. | |
| 4004 */ | |
| 4005 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4006 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4007 { |
| 4354 | 4008 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4009 if (curtab == tp && win_valid(wp)) |
| 4010 { | |
| 4011 win_enter(wp, TRUE); | |
| 4012 # ifdef FEAT_GUI_TABLINE | |
| 4013 if (gui_use_tabline()) | |
| 4014 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4015 # endif | |
| 4016 } | |
| 4017 } | |
| 4018 | |
| 4019 /* | |
| 6775 | 4020 * Move the current tab page to after tab page "nr". |
| 682 | 4021 */ |
| 4022 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4023 tabpage_move(int nr) |
| 682 | 4024 { |
| 6775 | 4025 int n = 1; |
| 4026 tabpage_T *tp, *tp_dst; | |
| 682 | 4027 |
| 4028 if (first_tabpage->tp_next == NULL) | |
| 4029 return; | |
| 4030 | |
| 6775 | 4031 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4032 ++n; | |
| 4033 | |
| 4034 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4035 && tp->tp_next == curtab)) | |
| 4036 return; | |
| 4037 | |
| 4038 tp_dst = tp; | |
| 4039 | |
| 682 | 4040 /* Remove the current tab page from the list of tab pages. */ |
| 4041 if (curtab == first_tabpage) | |
| 4042 first_tabpage = curtab->tp_next; | |
| 4043 else | |
| 4044 { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4045 FOR_ALL_TABPAGES(tp) |
| 682 | 4046 if (tp->tp_next == curtab) |
| 4047 break; | |
| 4048 if (tp == NULL) /* "cannot happen" */ | |
| 4049 return; | |
| 4050 tp->tp_next = curtab->tp_next; | |
| 4051 } | |
| 4052 | |
| 4053 /* Re-insert it at the specified position. */ | |
| 6775 | 4054 if (nr <= 0) |
| 682 | 4055 { |
| 4056 curtab->tp_next = first_tabpage; | |
| 4057 first_tabpage = curtab; | |
| 4058 } | |
| 4059 else | |
| 4060 { | |
| 6775 | 4061 curtab->tp_next = tp_dst->tp_next; |
| 4062 tp_dst->tp_next = curtab; | |
| 682 | 4063 } |
| 4064 | |
| 4065 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
| 4066 redraw_tabline = TRUE; | |
| 4067 } | |
| 4068 | |
| 4069 | |
| 4070 /* | |
| 7 | 4071 * Go to another window. |
| 4072 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4073 * changing windows so we can yank the selection into the '*' register. | |
| 4074 * When jumping to another window on the same buffer, adjust its cursor | |
| 4075 * position to keep the same Visual area. | |
| 4076 */ | |
| 4077 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4078 win_goto(win_T *wp) |
| 7 | 4079 { |
|
2316
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4080 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4081 win_T *owp = curwin; |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4082 #endif |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4083 |
| 633 | 4084 if (text_locked()) |
| 7 | 4085 { |
| 4086 beep_flush(); | |
| 633 | 4087 text_locked_msg(); |
| 7 | 4088 return; |
| 4089 } | |
| 819 | 4090 if (curbuf_locked()) |
| 4091 return; | |
| 631 | 4092 |
| 7 | 4093 if (wp->w_buffer != curbuf) |
| 4094 reset_VIsual_and_resel(); | |
| 4095 else if (VIsual_active) | |
| 4096 wp->w_cursor = curwin->w_cursor; | |
| 4097 | |
| 4098 #ifdef FEAT_GUI | |
| 4099 need_mouse_correct = TRUE; | |
| 4100 #endif | |
| 4101 win_enter(wp, TRUE); | |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4102 |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4103 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4104 /* Conceal cursor line in previous window, unconceal in current window. */ |
| 4094 | 4105 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
|
2316
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4106 update_single_line(owp, owp->w_cursor.lnum); |
| 4094 | 4107 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4108 need_cursor_line_redraw = TRUE; | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4109 #endif |
| 7 | 4110 } |
| 4111 | |
| 4112 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4113 /* | |
| 4114 * Find window number "winnr" (counting top to bottom). | |
| 4115 */ | |
| 4116 win_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4117 win_find_nr(int winnr) |
| 7 | 4118 { |
| 4119 win_T *wp; | |
| 4120 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4121 FOR_ALL_WINDOWS(wp) |
| 7 | 4122 if (--winnr == 0) |
| 4123 break; | |
| 4124 return wp; | |
| 4125 } | |
| 4126 #endif | |
| 4127 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4128 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4129 /* |
| 4130 * Find the tabpage for window "win". | |
| 4131 */ | |
| 4132 tabpage_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4133 win_find_tabpage(win_T *win) |
| 4429 | 4134 { |
| 4135 win_T *wp; | |
| 4136 tabpage_T *tp; | |
| 4137 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4138 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4139 if (wp == win) |
| 4140 return tp; | |
| 4141 return NULL; | |
| 4142 } | |
| 4143 #endif | |
| 4144 | |
| 7 | 4145 /* |
| 4146 * Move to window above or below "count" times. | |
| 4147 */ | |
| 4148 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4149 win_goto_ver( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4150 int up, /* TRUE to go to win above */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4151 long count) |
| 7 | 4152 { |
| 4153 frame_T *fr; | |
| 4154 frame_T *nfr; | |
| 4155 frame_T *foundfr; | |
| 4156 | |
| 4157 foundfr = curwin->w_frame; | |
| 4158 while (count--) | |
| 4159 { | |
| 4160 /* | |
| 4161 * First go upwards in the tree of frames until we find a upwards or | |
| 4162 * downwards neighbor. | |
| 4163 */ | |
| 4164 fr = foundfr; | |
| 4165 for (;;) | |
| 4166 { | |
| 4167 if (fr == topframe) | |
| 4168 goto end; | |
| 4169 if (up) | |
| 4170 nfr = fr->fr_prev; | |
| 4171 else | |
| 4172 nfr = fr->fr_next; | |
| 4173 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4174 break; | |
| 4175 fr = fr->fr_parent; | |
| 4176 } | |
| 4177 | |
| 4178 /* | |
| 4179 * Now go downwards to find the bottom or top frame in it. | |
| 4180 */ | |
| 4181 for (;;) | |
| 4182 { | |
| 4183 if (nfr->fr_layout == FR_LEAF) | |
| 4184 { | |
| 4185 foundfr = nfr; | |
| 4186 break; | |
| 4187 } | |
| 4188 fr = nfr->fr_child; | |
| 4189 if (nfr->fr_layout == FR_ROW) | |
| 4190 { | |
| 4191 /* Find the frame at the cursor row. */ | |
| 4192 while (fr->fr_next != NULL | |
| 4193 && frame2win(fr)->w_wincol + fr->fr_width | |
| 4194 <= curwin->w_wincol + curwin->w_wcol) | |
| 4195 fr = fr->fr_next; | |
| 4196 } | |
| 4197 if (nfr->fr_layout == FR_COL && up) | |
| 4198 while (fr->fr_next != NULL) | |
| 4199 fr = fr->fr_next; | |
| 4200 nfr = fr; | |
| 4201 } | |
| 4202 } | |
| 4203 end: | |
| 4204 if (foundfr != NULL) | |
| 4205 win_goto(foundfr->fr_win); | |
| 4206 } | |
| 4207 | |
| 4208 /* | |
| 4209 * Move to left or right window. | |
| 4210 */ | |
| 4211 static void | |
|
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parents:
7805
diff
changeset
|
4212 win_goto_hor( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4213 int left, /* TRUE to go to left win */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4214 long count) |
| 7 | 4215 { |
| 4216 frame_T *fr; | |
| 4217 frame_T *nfr; | |
| 4218 frame_T *foundfr; | |
| 4219 | |
| 4220 foundfr = curwin->w_frame; | |
| 4221 while (count--) | |
| 4222 { | |
| 4223 /* | |
| 4224 * First go upwards in the tree of frames until we find a left or | |
| 4225 * right neighbor. | |
| 4226 */ | |
| 4227 fr = foundfr; | |
| 4228 for (;;) | |
| 4229 { | |
| 4230 if (fr == topframe) | |
| 4231 goto end; | |
| 4232 if (left) | |
| 4233 nfr = fr->fr_prev; | |
| 4234 else | |
| 4235 nfr = fr->fr_next; | |
| 4236 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4237 break; | |
| 4238 fr = fr->fr_parent; | |
| 4239 } | |
| 4240 | |
| 4241 /* | |
| 4242 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4243 */ | |
| 4244 for (;;) | |
| 4245 { | |
| 4246 if (nfr->fr_layout == FR_LEAF) | |
| 4247 { | |
| 4248 foundfr = nfr; | |
| 4249 break; | |
| 4250 } | |
| 4251 fr = nfr->fr_child; | |
| 4252 if (nfr->fr_layout == FR_COL) | |
| 4253 { | |
| 4254 /* Find the frame at the cursor row. */ | |
| 4255 while (fr->fr_next != NULL | |
| 4256 && frame2win(fr)->w_winrow + fr->fr_height | |
| 4257 <= curwin->w_winrow + curwin->w_wrow) | |
| 4258 fr = fr->fr_next; | |
| 4259 } | |
| 4260 if (nfr->fr_layout == FR_ROW && left) | |
| 4261 while (fr->fr_next != NULL) | |
| 4262 fr = fr->fr_next; | |
| 4263 nfr = fr; | |
| 4264 } | |
| 4265 } | |
| 4266 end: | |
| 4267 if (foundfr != NULL) | |
| 4268 win_goto(foundfr->fr_win); | |
| 4269 } | |
| 4270 | |
| 4271 /* | |
| 4272 * Make window "wp" the current window. | |
| 4273 */ | |
| 4274 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4275 win_enter(win_T *wp, int undo_sync) |
| 7 | 4276 { |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4277 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4278 } |
| 4279 | |
| 4280 /* | |
| 4281 * Make window wp the current window. | |
| 4282 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4283 * been closed and isn't valid. | |
| 4284 */ | |
| 4285 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4286 win_enter_ext( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4287 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4288 int undo_sync, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4289 int curwin_invalid, |
|
13632
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Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4290 int trigger_new_autocmds, |
|
cec5137d5332
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Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4291 int trigger_enter_autocmds, |
|
cec5137d5332
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Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4292 int trigger_leave_autocmds) |
| 7 | 4293 { |
| 4294 int other_buffer = FALSE; | |
| 4295 | |
| 4296 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
| 4297 return; | |
| 4298 | |
| 4354 | 4299 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4300 { |
| 4301 /* | |
| 4302 * Be careful: If autocommands delete the window, return now. | |
| 4303 */ | |
| 4304 if (wp->w_buffer != curbuf) | |
| 4305 { | |
| 4306 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4307 other_buffer = TRUE; | |
| 4308 if (!win_valid(wp)) | |
| 4309 return; | |
| 4310 } | |
| 4311 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4312 if (!win_valid(wp)) | |
| 4313 return; | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4314 #ifdef FEAT_EVAL |
| 7 | 4315 /* autocmds may abort script processing */ |
| 4316 if (aborting()) | |
| 4317 return; | |
| 4318 #endif | |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4319 } |
| 7 | 4320 |
| 4321 /* sync undo before leaving the current buffer */ | |
| 4322 if (undo_sync && curbuf != wp->w_buffer) | |
| 825 | 4323 u_sync(FALSE); |
| 5977 | 4324 |
| 4325 /* Might need to scroll the old window before switching, e.g., when the | |
| 4326 * cursor was moved. */ | |
| 4327 update_topline(); | |
| 4328 | |
| 7 | 4329 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
| 4330 if (wp->w_buffer != curbuf) | |
| 4331 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4332 if (!curwin_invalid) | |
| 4333 { | |
| 4334 prevwin = curwin; /* remember for CTRL-W p */ | |
| 4335 curwin->w_redr_status = TRUE; | |
| 4336 } | |
| 4337 curwin = wp; | |
| 4338 curbuf = wp->w_buffer; | |
| 4339 check_cursor(); | |
| 4340 #ifdef FEAT_VIRTUALEDIT | |
| 4341 if (!virtual_active()) | |
| 4342 curwin->w_cursor.coladd = 0; | |
| 4343 #endif | |
| 4344 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
| 4345 | |
| 4346 if (curwin->w_localdir != NULL) | |
| 4347 { | |
| 4348 /* Window has a local directory: Save current directory as global | |
| 4349 * directory (unless that was done already) and change to the local | |
| 4350 * directory. */ | |
| 4351 if (globaldir == NULL) | |
| 4352 { | |
| 4353 char_u cwd[MAXPATHL]; | |
| 4354 | |
| 4355 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4356 globaldir = vim_strsave(cwd); | |
| 4357 } | |
| 1757 | 4358 if (mch_chdir((char *)curwin->w_localdir) == 0) |
| 4359 shorten_fnames(TRUE); | |
| 7 | 4360 } |
| 4361 else if (globaldir != NULL) | |
| 4362 { | |
| 4363 /* Window doesn't have a local directory and we are not in the global | |
| 4364 * directory: Change to the global directory. */ | |
| 1757 | 4365 ignored = mch_chdir((char *)globaldir); |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4366 VIM_CLEAR(globaldir); |
| 7 | 4367 shorten_fnames(TRUE); |
| 4368 } | |
| 4369 | |
|
9595
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parents:
9487
diff
changeset
|
4370 if (trigger_new_autocmds) |
|
0190d5de215f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4371 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4372 if (trigger_enter_autocmds) |
| 4373 { | |
| 4374 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4375 if (other_buffer) | |
| 4376 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4377 } | |
| 7 | 4378 |
| 4379 #ifdef FEAT_TITLE | |
| 4380 maketitle(); | |
| 4381 #endif | |
| 4382 curwin->w_redr_status = TRUE; | |
| 672 | 4383 redraw_tabline = TRUE; |
| 7 | 4384 if (restart_edit) |
| 4385 redraw_later(VALID); /* causes status line redraw */ | |
| 4386 | |
| 4387 /* set window height to desired minimal value */ | |
| 4388 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
| 4389 win_setheight((int)p_wh); | |
| 4390 else if (curwin->w_height == 0) | |
| 4391 win_setheight(1); | |
| 4392 | |
| 4393 /* set window width to desired minimal value */ | |
| 779 | 4394 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4395 win_setwidth((int)p_wiw); |
| 4396 | |
| 4397 #ifdef FEAT_MOUSE | |
| 4398 setmouse(); /* in case jumped to/from help buffer */ | |
| 4399 #endif | |
| 4400 | |
| 961 | 4401 /* Change directories when the 'acd' option is set. */ |
|
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parents:
13384
diff
changeset
|
4402 DO_AUTOCHDIR; |
| 7 | 4403 } |
| 4404 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
11957
diff
changeset
|
4405 |
| 7 | 4406 /* |
| 825 | 4407 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4408 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4409 */ |
| 4410 win_T * | |
|
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parents:
7805
diff
changeset
|
4411 buf_jump_open_win(buf_T *buf) |
| 7 | 4412 { |
| 6307 | 4413 win_T *wp = NULL; |
| 4414 | |
| 4415 if (curwin->w_buffer == buf) | |
| 4416 wp = curwin; | |
| 4417 else | |
|
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parents:
9599
diff
changeset
|
4418 FOR_ALL_WINDOWS(wp) |
| 6307 | 4419 if (wp->w_buffer == buf) |
| 4420 break; | |
| 7 | 4421 if (wp != NULL) |
| 4422 win_enter(wp, FALSE); | |
| 4423 return wp; | |
| 4424 } | |
| 825 | 4425 |
| 4426 /* | |
| 4427 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4428 * if one exists. | |
| 4429 * Returns a pointer to the window found, otherwise NULL. | |
| 4430 */ | |
| 4431 win_T * | |
|
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parents:
7805
diff
changeset
|
4432 buf_jump_open_tab(buf_T *buf) |
| 825 | 4433 { |
| 6307 | 4434 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4435 tabpage_T *tp; |
| 4436 | |
| 4437 if (wp != NULL) | |
| 4438 return wp; | |
| 4439 | |
|
9649
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parents:
9599
diff
changeset
|
4440 FOR_ALL_TABPAGES(tp) |
| 825 | 4441 if (tp != curtab) |
| 4442 { | |
| 4443 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4444 if (wp->w_buffer == buf) | |
| 4445 break; | |
| 4446 if (wp != NULL) | |
| 4447 { | |
| 4448 goto_tabpage_win(tp, wp); | |
| 4449 if (curwin != wp) | |
| 4450 wp = NULL; /* something went wrong */ | |
| 4451 break; | |
| 4452 } | |
| 4453 } | |
| 4454 return wp; | |
| 4455 } | |
| 7 | 4456 |
|
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parents:
9102
diff
changeset
|
4457 static int last_win_id = LOWEST_WIN_ID - 1; |
|
8534
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parents:
8368
diff
changeset
|
4458 |
| 7 | 4459 /* |
| 1906 | 4460 * Allocate a window structure and link it in the window list when "hidden" is |
| 4461 * FALSE. | |
| 7 | 4462 */ |
| 4463 static win_T * | |
|
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7805
diff
changeset
|
4464 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4465 { |
| 3263 | 4466 win_T *new_wp; |
| 7 | 4467 |
| 4468 /* | |
| 4469 * allocate window structure and linesizes arrays | |
| 4470 */ | |
| 3263 | 4471 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
| 4287 | 4472 if (new_wp == NULL) |
| 4473 return NULL; | |
| 4474 | |
| 4475 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4476 { |
| 4477 vim_free(new_wp); | |
| 4287 | 4478 return NULL; |
| 4479 } | |
| 4480 | |
|
8534
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parents:
8368
diff
changeset
|
4481 new_wp->w_id = ++last_win_id; |
|
485d4d8a97f6
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parents:
8368
diff
changeset
|
4482 |
| 4287 | 4483 #ifdef FEAT_EVAL |
| 4484 /* init w: variables */ | |
| 4485 new_wp->w_vars = dict_alloc(); | |
| 4486 if (new_wp->w_vars == NULL) | |
| 4487 { | |
| 4488 win_free_lsize(new_wp); | |
| 4489 vim_free(new_wp); | |
| 4490 return NULL; | |
| 4491 } | |
| 4492 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4493 #endif | |
| 4494 | |
| 4495 /* Don't execute autocommands while the window is not properly | |
| 4496 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
| 4497 * event. */ | |
| 4498 block_autocmds(); | |
|
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diff
changeset
|
4499 |
| 4287 | 4500 /* |
| 4501 * link the window in the window list | |
| 4502 */ | |
| 4503 if (!hidden) | |
| 4504 win_append(after, new_wp); | |
| 4505 new_wp->w_wincol = 0; | |
| 4506 new_wp->w_width = Columns; | |
| 4507 | |
| 4508 /* position the display and the cursor at the top of the file. */ | |
| 4509 new_wp->w_topline = 1; | |
| 7 | 4510 #ifdef FEAT_DIFF |
| 4287 | 4511 new_wp->w_topfill = 0; |
| 4512 #endif | |
| 4513 new_wp->w_botline = 2; | |
| 4514 new_wp->w_cursor.lnum = 1; | |
| 4515 new_wp->w_scbind_pos = 1; | |
| 4516 | |
| 4517 /* We won't calculate w_fraction until resizing the window */ | |
| 4518 new_wp->w_fraction = 0; | |
| 4519 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4520 |
| 4521 #ifdef FEAT_GUI | |
| 4287 | 4522 if (gui.in_use) |
| 4523 { | |
| 4524 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4525 SBAR_LEFT, new_wp); | |
| 4526 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4527 SBAR_RIGHT, new_wp); | |
| 4528 } | |
| 7 | 4529 #endif |
| 4530 #ifdef FEAT_FOLDING | |
| 4287 | 4531 foldInitWin(new_wp); |
| 7 | 4532 #endif |
| 4287 | 4533 unblock_autocmds(); |
| 1326 | 4534 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4535 new_wp->w_match_head = NULL; |
| 4536 new_wp->w_next_match_id = 4; | |
| 4537 #endif | |
| 3263 | 4538 return new_wp; |
| 7 | 4539 } |
| 4540 | |
| 4541 /* | |
|
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diff
changeset
|
4542 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4543 */ |
| 4544 static void | |
|
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parents:
7805
diff
changeset
|
4545 win_free( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4546 win_T *wp, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4547 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4548 { |
| 4549 int i; | |
|
5237
647596ab1ae2
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diff
changeset
|
4550 buf_T *buf; |
|
647596ab1ae2
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diff
changeset
|
4551 wininfo_T *wip; |
| 7 | 4552 |
| 1918 | 4553 #ifdef FEAT_FOLDING |
| 4554 clearFolding(wp); | |
| 4555 #endif | |
| 4556 | |
| 4557 /* reduce the reference count to the argument list. */ | |
| 4558 alist_unlink(wp->w_alist); | |
| 4559 | |
| 1114 | 4560 /* Don't execute autocommands while the window is halfway being deleted. |
| 4561 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
| 1410 | 4562 block_autocmds(); |
| 1114 | 4563 |
|
2320
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parents:
2316
diff
changeset
|
4564 #ifdef FEAT_LUA |
|
966a5609669e
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parents:
2316
diff
changeset
|
4565 lua_window_free(wp); |
|
966a5609669e
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parents:
2316
diff
changeset
|
4566 #endif |
|
966a5609669e
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parents:
2316
diff
changeset
|
4567 |
| 14 | 4568 #ifdef FEAT_MZSCHEME |
| 4569 mzscheme_window_free(wp); | |
| 4570 #endif | |
| 4571 | |
| 7 | 4572 #ifdef FEAT_PERL |
| 4573 perl_win_free(wp); | |
| 4574 #endif | |
| 4575 | |
| 4576 #ifdef FEAT_PYTHON | |
| 4577 python_window_free(wp); | |
| 4578 #endif | |
| 4579 | |
|
2329
ad2889f48843
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diff
changeset
|
4580 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
2320
diff
changeset
|
4581 python3_window_free(wp); |
|
ad2889f48843
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parents:
2320
diff
changeset
|
4582 #endif |
|
ad2889f48843
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diff
changeset
|
4583 |
| 7 | 4584 #ifdef FEAT_TCL |
| 4585 tcl_window_free(wp); | |
| 4586 #endif | |
| 4587 | |
| 4588 #ifdef FEAT_RUBY | |
| 4589 ruby_window_free(wp); | |
| 4590 #endif | |
| 4591 | |
| 4592 clear_winopt(&wp->w_onebuf_opt); | |
| 4593 clear_winopt(&wp->w_allbuf_opt); | |
| 4594 | |
| 4595 #ifdef FEAT_EVAL | |
| 4287 | 4596 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
| 4597 hash_init(&wp->w_vars->dv_hashtab); | |
| 4598 unref_var_dict(wp->w_vars); | |
| 7 | 4599 #endif |
| 4600 | |
|
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8804
diff
changeset
|
4601 { |
|
dc10bd23f918
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8804
diff
changeset
|
4602 tabpage_T *ttp; |
|
dc10bd23f918
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8804
diff
changeset
|
4603 |
|
dc10bd23f918
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parents:
8804
diff
changeset
|
4604 if (prevwin == wp) |
|
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8804
diff
changeset
|
4605 prevwin = NULL; |
|
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4606 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4607 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4608 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4609 } |
| 7 | 4610 win_free_lsize(wp); |
| 4611 | |
| 4612 for (i = 0; i < wp->w_tagstacklen; ++i) | |
| 4613 vim_free(wp->w_tagstack[i].tagname); | |
| 4614 | |
| 4615 vim_free(wp->w_localdir); | |
| 1326 | 4616 |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4617 /* 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
|
4618 * 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
|
4619 FOR_ALL_BUFFERS(buf) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4620 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
|
4621 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4622 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4623 |
| 7 | 4624 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4625 clear_matches(wp); |
| 4626 #endif | |
| 4627 | |
| 7 | 4628 #ifdef FEAT_JUMPLIST |
| 4629 free_jumplist(wp); | |
| 4630 #endif | |
| 4631 | |
| 643 | 4632 #ifdef FEAT_QUICKFIX |
| 4633 qf_free_all(wp); | |
| 4634 #endif | |
| 4635 | |
| 7 | 4636 #ifdef FEAT_GUI |
| 4637 if (gui.in_use) | |
| 4638 { | |
| 4639 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4640 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4641 } | |
| 4642 #endif /* FEAT_GUI */ | |
| 4643 | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4644 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4645 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4646 #endif |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4647 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4648 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4649 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
|
4650 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4651 |
| 1918 | 4652 if (wp != aucmd_win) |
| 4653 win_remove(wp, tp); | |
| 5958 | 4654 if (autocmd_busy) |
| 4655 { | |
| 4656 wp->w_next = au_pending_free_win; | |
| 4657 au_pending_free_win = wp; | |
| 4658 } | |
| 4659 else | |
| 4660 vim_free(wp); | |
| 1114 | 4661 |
| 1410 | 4662 unblock_autocmds(); |
| 7 | 4663 } |
| 4664 | |
| 4665 /* | |
| 4666 * Append window "wp" in the window list after window "after". | |
| 4667 */ | |
| 1906 | 4668 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4669 win_append(win_T *after, win_T *wp) |
| 7 | 4670 { |
| 4671 win_T *before; | |
| 4672 | |
| 4673 if (after == NULL) /* after NULL is in front of the first */ | |
| 4674 before = firstwin; | |
| 4675 else | |
| 4676 before = after->w_next; | |
| 4677 | |
| 4678 wp->w_next = before; | |
| 4679 wp->w_prev = after; | |
| 4680 if (after == NULL) | |
| 4681 firstwin = wp; | |
| 4682 else | |
| 4683 after->w_next = wp; | |
| 4684 if (before == NULL) | |
| 4685 lastwin = wp; | |
| 4686 else | |
| 4687 before->w_prev = wp; | |
| 4688 } | |
| 4689 | |
| 4690 /* | |
| 4691 * Remove a window from the window list. | |
| 4692 */ | |
| 1906 | 4693 void |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4694 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4695 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4696 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4697 { |
| 4698 if (wp->w_prev != NULL) | |
| 4699 wp->w_prev->w_next = wp->w_next; | |
| 671 | 4700 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4701 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 4702 else |
| 671 | 4703 tp->tp_firstwin = wp->w_next; |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4704 |
| 7 | 4705 if (wp->w_next != NULL) |
| 4706 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 4707 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4708 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 4709 else |
| 671 | 4710 tp->tp_lastwin = wp->w_prev; |
| 7 | 4711 } |
| 4712 | |
| 4713 /* | |
| 4714 * Append frame "frp" in a frame list after frame "after". | |
| 4715 */ | |
| 4716 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4717 frame_append(frame_T *after, frame_T *frp) |
| 7 | 4718 { |
| 4719 frp->fr_next = after->fr_next; | |
| 4720 after->fr_next = frp; | |
| 4721 if (frp->fr_next != NULL) | |
| 4722 frp->fr_next->fr_prev = frp; | |
| 4723 frp->fr_prev = after; | |
| 4724 } | |
| 4725 | |
| 4726 /* | |
| 4727 * Insert frame "frp" in a frame list before frame "before". | |
| 4728 */ | |
| 4729 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4730 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 4731 { |
| 4732 frp->fr_next = before; | |
| 4733 frp->fr_prev = before->fr_prev; | |
| 4734 before->fr_prev = frp; | |
| 4735 if (frp->fr_prev != NULL) | |
| 4736 frp->fr_prev->fr_next = frp; | |
| 4737 else | |
| 4738 frp->fr_parent->fr_child = frp; | |
| 4739 } | |
| 4740 | |
| 4741 /* | |
| 4742 * Remove a frame from a frame list. | |
| 4743 */ | |
| 4744 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4745 frame_remove(frame_T *frp) |
| 7 | 4746 { |
| 4747 if (frp->fr_prev != NULL) | |
| 4748 frp->fr_prev->fr_next = frp->fr_next; | |
| 4749 else | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4750 { |
| 7 | 4751 frp->fr_parent->fr_child = frp->fr_next; |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4752 /* special case: topframe->fr_child == frp */ |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4753 if (topframe->fr_child == frp) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4754 topframe->fr_child = frp->fr_next; |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4755 } |
| 7 | 4756 if (frp->fr_next != NULL) |
| 4757 frp->fr_next->fr_prev = frp->fr_prev; | |
| 4758 } | |
| 4759 | |
| 4760 /* | |
| 4761 * Allocate w_lines[] for window "wp". | |
| 4762 * Return FAIL for failure, OK for success. | |
| 4763 */ | |
| 4764 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4765 win_alloc_lines(win_T *wp) |
| 7 | 4766 { |
| 4767 wp->w_lines_valid = 0; | |
| 1042 | 4768 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
| 7 | 4769 if (wp->w_lines == NULL) |
| 4770 return FAIL; | |
| 4771 return OK; | |
| 4772 } | |
| 4773 | |
| 4774 /* | |
| 4775 * free lsize arrays for a window | |
| 4776 */ | |
| 4777 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4778 win_free_lsize(win_T *wp) |
| 7 | 4779 { |
| 5952 | 4780 /* TODO: why would wp be NULL here? */ |
| 4781 if (wp != NULL) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4782 VIM_CLEAR(wp->w_lines); |
| 7 | 4783 } |
| 4784 | |
| 4785 /* | |
| 4786 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 4787 * This only does the current tab page, others must be done when made active. |
| 7 | 4788 */ |
| 4789 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4790 shell_new_rows(void) |
| 7 | 4791 { |
| 667 | 4792 int h = (int)ROWS_AVAIL; |
| 7 | 4793 |
| 4794 if (firstwin == NULL) /* not initialized yet */ | |
| 4795 return; | |
| 4796 if (h < frame_minheight(topframe, NULL)) | |
| 4797 h = frame_minheight(topframe, NULL); | |
| 779 | 4798 |
| 4799 /* First try setting the heights of windows with 'winfixheight'. If | |
| 7 | 4800 * that doesn't result in the right height, forget about that option. */ |
| 4801 frame_new_height(topframe, h, FALSE, TRUE); | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
4802 if (!frame_check_height(topframe, h)) |
| 7 | 4803 frame_new_height(topframe, h, FALSE, FALSE); |
| 4804 | |
| 4805 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
| 4806 compute_cmdrow(); | |
| 824 | 4807 curtab->tp_ch_used = p_ch; |
| 170 | 4808 |
| 7 | 4809 #if 0 |
| 4810 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4811 if (p_ea) | |
| 4812 win_equal(curwin, FALSE, 'v'); | |
| 4813 #endif | |
| 4814 } | |
| 4815 | |
| 4816 /* | |
| 4817 * Called from win_new_shellsize() after Columns changed. | |
| 4818 */ | |
| 4819 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4820 shell_new_columns(void) |
| 7 | 4821 { |
| 4822 if (firstwin == NULL) /* not initialized yet */ | |
| 4823 return; | |
| 779 | 4824 |
| 4825 /* First try setting the widths of windows with 'winfixwidth'. If that | |
| 4826 * doesn't result in the right width, forget about that option. */ | |
| 4827 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
4828 if (!frame_check_width(topframe, Columns)) |
| 779 | 4829 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 4830 | |
| 7 | 4831 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
| 4832 #if 0 | |
| 4833 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4834 if (p_ea) | |
| 4835 win_equal(curwin, FALSE, 'h'); | |
| 4836 #endif | |
| 4837 } | |
| 4838 | |
| 4839 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 4840 /* | |
| 4841 * Save the size of all windows in "gap". | |
| 4842 */ | |
| 4843 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4844 win_size_save(garray_T *gap) |
| 7 | 4845 |
| 4846 { | |
| 4847 win_T *wp; | |
| 4848 | |
| 4849 ga_init2(gap, (int)sizeof(int), 1); | |
| 4850 if (ga_grow(gap, win_count() * 2) == OK) | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4851 FOR_ALL_WINDOWS(wp) |
| 7 | 4852 { |
| 4853 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 4854 wp->w_width + wp->w_vsep_width; | |
| 4855 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 4856 } | |
| 4857 } | |
| 4858 | |
| 4859 /* | |
| 4860 * Restore window sizes, but only if the number of windows is still the same. | |
| 4861 * Does not free the growarray. | |
| 4862 */ | |
| 4863 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4864 win_size_restore(garray_T *gap) |
| 7 | 4865 { |
| 4866 win_T *wp; | |
| 6058 | 4867 int i, j; |
| 7 | 4868 |
| 4869 if (win_count() * 2 == gap->ga_len) | |
| 4870 { | |
| 6058 | 4871 /* The order matters, because frames contain other frames, but it's |
| 4872 * difficult to get right. The easy way out is to do it twice. */ | |
| 4873 for (j = 0; j < 2; ++j) | |
| 7 | 4874 { |
| 6058 | 4875 i = 0; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4876 FOR_ALL_WINDOWS(wp) |
| 6058 | 4877 { |
| 4878 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 4879 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 4880 } | |
| 7 | 4881 } |
| 4882 /* recompute the window positions */ | |
| 4883 (void)win_comp_pos(); | |
| 4884 } | |
| 4885 } | |
| 4886 #endif /* FEAT_CMDWIN */ | |
| 4887 | |
| 4888 /* | |
| 4889 * Update the position for all windows, using the width and height of the | |
| 4890 * frames. | |
| 4891 * Returns the row just after the last window. | |
| 4892 */ | |
| 668 | 4893 int |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4894 win_comp_pos(void) |
| 7 | 4895 { |
| 685 | 4896 int row = tabline_height(); |
| 7 | 4897 int col = 0; |
| 4898 | |
| 4899 frame_comp_pos(topframe, &row, &col); | |
| 4900 return row; | |
| 4901 } | |
| 4902 | |
| 4903 /* | |
| 4904 * Update the position of the windows in frame "topfrp", using the width and | |
| 4905 * height of the frames. | |
| 4906 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 4907 * to the bottom-right position plus one. | |
| 4908 */ | |
| 4909 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4910 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 4911 { |
| 4912 win_T *wp; | |
| 4913 frame_T *frp; | |
| 4914 int startcol; | |
| 4915 int startrow; | |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
4916 int h; |
| 7 | 4917 |
| 4918 wp = topfrp->fr_win; | |
| 4919 if (wp != NULL) | |
| 4920 { | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
4921 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 4922 { |
| 4923 /* position changed, redraw */ | |
| 4924 wp->w_winrow = *row; | |
| 4925 wp->w_wincol = *col; | |
| 4926 redraw_win_later(wp, NOT_VALID); | |
| 4927 wp->w_redr_status = TRUE; | |
| 4928 } | |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
4929 /* WinBar will not show if the window height is zero */ |
|
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parents:
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diff
changeset
|
4930 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
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parents:
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diff
changeset
|
4931 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 4932 *col += wp->w_width + wp->w_vsep_width; |
| 4933 } | |
| 4934 else | |
| 4935 { | |
| 4936 startrow = *row; | |
| 4937 startcol = *col; | |
| 4938 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 4939 { | |
| 4940 if (topfrp->fr_layout == FR_ROW) | |
| 4941 *row = startrow; /* all frames are at the same row */ | |
| 4942 else | |
| 4943 *col = startcol; /* all frames are at the same col */ | |
| 4944 frame_comp_pos(frp, row, col); | |
| 4945 } | |
| 4946 } | |
| 4947 } | |
| 4948 | |
| 4949 /* | |
| 4950 * Set current window height and take care of repositioning other windows to | |
| 4951 * fit around it. | |
| 4952 */ | |
| 4953 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4954 win_setheight(int height) |
| 7 | 4955 { |
| 4956 win_setheight_win(height, curwin); | |
| 4957 } | |
| 4958 | |
| 4959 /* | |
| 4960 * Set the window height of window "win" and take care of repositioning other | |
| 4961 * windows to fit around it. | |
| 4962 */ | |
| 4963 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4964 win_setheight_win(int height, win_T *win) |
| 7 | 4965 { |
| 4966 int row; | |
| 4967 | |
| 4968 if (win == curwin) | |
| 4969 { | |
| 4970 /* Always keep current window at least one line high, even when | |
| 4971 * 'winminheight' is zero. */ | |
| 4972 if (height < p_wmh) | |
| 4973 height = p_wmh; | |
| 4974 if (height == 0) | |
| 4975 height = 1; | |
|
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parents:
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diff
changeset
|
4976 height += WINBAR_HEIGHT(curwin); |
| 7 | 4977 } |
| 4978 | |
| 4979 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 4980 | |
| 4981 /* recompute the window positions */ | |
| 4982 row = win_comp_pos(); | |
| 4983 | |
| 4984 /* | |
| 4985 * If there is extra space created between the last window and the command | |
| 4986 * line, clear it. | |
| 4987 */ | |
| 4988 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 4989 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 4990 cmdline_row = row; | |
| 4991 msg_row = row; | |
| 4992 msg_col = 0; | |
| 4993 | |
| 4994 redraw_all_later(NOT_VALID); | |
| 4995 } | |
| 4996 | |
| 4997 /* | |
| 4998 * Set the height of a frame to "height" and take care that all frames and | |
| 4999 * windows inside it are resized. Also resize frames on the left and right if | |
| 5000 * the are in the same FR_ROW frame. | |
| 5001 * | |
| 5002 * Strategy: | |
| 5003 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5004 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5005 * go to containing frames to resize them and make room. | |
| 5006 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5007 * Check for the minimal height of the FR_ROW frame. | |
| 5008 * At the top level we can also use change the command line height. | |
| 5009 */ | |
| 5010 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5011 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5012 { |
| 5013 int room; /* total number of lines available */ | |
| 5014 int take; /* number of lines taken from other windows */ | |
| 5015 int room_cmdline; /* lines available from cmdline */ | |
| 5016 int run; | |
| 5017 frame_T *frp; | |
| 5018 int h; | |
| 5019 int room_reserved; | |
| 5020 | |
| 5021 /* If the height already is the desired value, nothing to do. */ | |
| 5022 if (curfrp->fr_height == height) | |
| 5023 return; | |
| 5024 | |
| 5025 if (curfrp->fr_parent == NULL) | |
| 5026 { | |
| 5027 /* topframe: can only change the command line */ | |
| 667 | 5028 if (height > ROWS_AVAIL) |
| 5029 height = ROWS_AVAIL; | |
| 7 | 5030 if (height > 0) |
| 5031 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5032 } | |
| 5033 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5034 { | |
| 5035 /* Row of frames: Also need to resize frames left and right of this | |
| 5036 * one. First check for the minimal height of these. */ | |
| 5037 h = frame_minheight(curfrp->fr_parent, NULL); | |
| 5038 if (height < h) | |
| 5039 height = h; | |
| 5040 frame_setheight(curfrp->fr_parent, height); | |
| 5041 } | |
| 5042 else | |
| 5043 { | |
| 5044 /* | |
| 5045 * Column of frames: try to change only frames in this column. | |
| 5046 */ | |
| 5047 /* | |
| 5048 * Do this twice: | |
| 5049 * 1: compute room available, if it's not enough try resizing the | |
| 5050 * containing frame. | |
| 5051 * 2: compute the room available and adjust the height to it. | |
| 5052 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5053 */ | |
| 5054 for (run = 1; run <= 2; ++run) | |
| 5055 { | |
| 5056 room = 0; | |
| 5057 room_reserved = 0; | |
| 5058 for (frp = curfrp->fr_parent->fr_child; frp != NULL; | |
| 5059 frp = frp->fr_next) | |
| 5060 { | |
| 5061 if (frp != curfrp | |
| 5062 && frp->fr_win != NULL | |
| 5063 && frp->fr_win->w_p_wfh) | |
| 5064 room_reserved += frp->fr_height; | |
| 5065 room += frp->fr_height; | |
| 5066 if (frp != curfrp) | |
| 5067 room -= frame_minheight(frp, NULL); | |
| 5068 } | |
| 5069 if (curfrp->fr_width != Columns) | |
| 5070 room_cmdline = 0; | |
| 5071 else | |
| 5072 { | |
| 5073 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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parents:
12916
diff
changeset
|
5074 + VISIBLE_HEIGHT(lastwin) |
|
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patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5075 + lastwin->w_status_height); |
| 7 | 5076 if (room_cmdline < 0) |
| 5077 room_cmdline = 0; | |
| 5078 } | |
| 5079 | |
| 5080 if (height <= room + room_cmdline) | |
| 5081 break; | |
| 5082 if (run == 2 || curfrp->fr_width == Columns) | |
| 5083 { | |
| 5084 if (height > room + room_cmdline) | |
| 5085 height = room + room_cmdline; | |
| 5086 break; | |
| 5087 } | |
| 5088 frame_setheight(curfrp->fr_parent, height | |
| 5089 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5090 } | |
| 5091 | |
| 5092 /* | |
| 5093 * Compute the number of lines we will take from others frames (can be | |
| 5094 * negative!). | |
| 5095 */ | |
| 5096 take = height - curfrp->fr_height; | |
| 5097 | |
| 5098 /* If there is not enough room, also reduce the height of a window | |
| 5099 * with 'winfixheight' set. */ | |
| 5100 if (height > room + room_cmdline - room_reserved) | |
| 5101 room_reserved = room + room_cmdline - height; | |
| 5102 /* If there is only a 'winfixheight' window and making the | |
| 5103 * window smaller, need to make the other window taller. */ | |
| 5104 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
| 5105 room_reserved = 0; | |
| 5106 | |
| 5107 if (take > 0 && room_cmdline > 0) | |
| 5108 { | |
| 5109 /* use lines from cmdline first */ | |
| 5110 if (take < room_cmdline) | |
| 5111 room_cmdline = take; | |
| 5112 take -= room_cmdline; | |
| 5113 topframe->fr_height += room_cmdline; | |
| 5114 } | |
| 5115 | |
| 5116 /* | |
| 5117 * set the current frame to the new height | |
| 5118 */ | |
| 5119 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5120 | |
| 5121 /* | |
| 5122 * First take lines from the frames after the current frame. If | |
| 5123 * that is not enough, takes lines from frames above the current | |
| 5124 * frame. | |
| 5125 */ | |
| 5126 for (run = 0; run < 2; ++run) | |
| 5127 { | |
| 5128 if (run == 0) | |
| 5129 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5130 else | |
| 5131 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5132 while (frp != NULL && take != 0) | |
| 5133 { | |
| 5134 h = frame_minheight(frp, NULL); | |
| 5135 if (room_reserved > 0 | |
| 5136 && frp->fr_win != NULL | |
| 5137 && frp->fr_win->w_p_wfh) | |
| 5138 { | |
| 5139 if (room_reserved >= frp->fr_height) | |
| 5140 room_reserved -= frp->fr_height; | |
| 5141 else | |
| 5142 { | |
| 5143 if (frp->fr_height - room_reserved > take) | |
| 5144 room_reserved = frp->fr_height - take; | |
| 5145 take -= frp->fr_height - room_reserved; | |
| 5146 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5147 room_reserved = 0; | |
| 5148 } | |
| 5149 } | |
| 5150 else | |
| 5151 { | |
| 5152 if (frp->fr_height - take < h) | |
| 5153 { | |
| 5154 take -= frp->fr_height - h; | |
| 5155 frame_new_height(frp, h, FALSE, FALSE); | |
| 5156 } | |
| 5157 else | |
| 5158 { | |
| 5159 frame_new_height(frp, frp->fr_height - take, | |
| 5160 FALSE, FALSE); | |
| 5161 take = 0; | |
| 5162 } | |
| 5163 } | |
| 5164 if (run == 0) | |
| 5165 frp = frp->fr_next; | |
| 5166 else | |
| 5167 frp = frp->fr_prev; | |
| 5168 } | |
| 5169 } | |
| 5170 } | |
| 5171 } | |
| 5172 | |
| 5173 /* | |
| 5174 * Set current window width and take care of repositioning other windows to | |
| 5175 * fit around it. | |
| 5176 */ | |
| 5177 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5178 win_setwidth(int width) |
| 7 | 5179 { |
| 5180 win_setwidth_win(width, curwin); | |
| 5181 } | |
| 5182 | |
| 5183 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5184 win_setwidth_win(int width, win_T *wp) |
| 7 | 5185 { |
| 5186 /* Always keep current window at least one column wide, even when | |
| 5187 * 'winminwidth' is zero. */ | |
| 5188 if (wp == curwin) | |
| 5189 { | |
| 5190 if (width < p_wmw) | |
| 5191 width = p_wmw; | |
| 5192 if (width == 0) | |
| 5193 width = 1; | |
| 5194 } | |
| 5195 | |
| 5196 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5197 | |
| 5198 /* recompute the window positions */ | |
| 5199 (void)win_comp_pos(); | |
| 5200 | |
| 5201 redraw_all_later(NOT_VALID); | |
| 5202 } | |
| 5203 | |
| 5204 /* | |
| 5205 * Set the width of a frame to "width" and take care that all frames and | |
| 5206 * windows inside it are resized. Also resize frames above and below if the | |
| 5207 * are in the same FR_ROW frame. | |
| 5208 * | |
| 5209 * Strategy is similar to frame_setheight(). | |
| 5210 */ | |
| 5211 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5212 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5213 { |
| 5214 int room; /* total number of lines available */ | |
| 5215 int take; /* number of lines taken from other windows */ | |
| 5216 int run; | |
| 5217 frame_T *frp; | |
| 5218 int w; | |
| 779 | 5219 int room_reserved; |
| 7 | 5220 |
| 5221 /* If the width already is the desired value, nothing to do. */ | |
| 5222 if (curfrp->fr_width == width) | |
| 5223 return; | |
| 5224 | |
| 5225 if (curfrp->fr_parent == NULL) | |
| 5226 /* topframe: can't change width */ | |
| 5227 return; | |
| 5228 | |
| 5229 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5230 { | |
| 5231 /* Column of frames: Also need to resize frames above and below of | |
| 5232 * this one. First check for the minimal width of these. */ | |
| 5233 w = frame_minwidth(curfrp->fr_parent, NULL); | |
| 5234 if (width < w) | |
| 5235 width = w; | |
| 5236 frame_setwidth(curfrp->fr_parent, width); | |
| 5237 } | |
| 5238 else | |
| 5239 { | |
| 5240 /* | |
| 5241 * Row of frames: try to change only frames in this row. | |
| 5242 * | |
| 5243 * Do this twice: | |
| 5244 * 1: compute room available, if it's not enough try resizing the | |
| 5245 * containing frame. | |
| 5246 * 2: compute the room available and adjust the width to it. | |
| 5247 */ | |
| 5248 for (run = 1; run <= 2; ++run) | |
| 5249 { | |
| 5250 room = 0; | |
| 779 | 5251 room_reserved = 0; |
| 7 | 5252 for (frp = curfrp->fr_parent->fr_child; frp != NULL; |
| 5253 frp = frp->fr_next) | |
| 5254 { | |
| 779 | 5255 if (frp != curfrp |
| 5256 && frp->fr_win != NULL | |
| 5257 && frp->fr_win->w_p_wfw) | |
| 5258 room_reserved += frp->fr_width; | |
| 7 | 5259 room += frp->fr_width; |
| 5260 if (frp != curfrp) | |
| 5261 room -= frame_minwidth(frp, NULL); | |
| 5262 } | |
| 5263 | |
| 5264 if (width <= room) | |
| 5265 break; | |
| 667 | 5266 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5267 { |
| 5268 if (width > room) | |
| 5269 width = room; | |
| 5270 break; | |
| 5271 } | |
| 5272 frame_setwidth(curfrp->fr_parent, width | |
| 5273 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5274 } | |
| 5275 | |
| 5276 /* | |
| 5277 * Compute the number of lines we will take from others frames (can be | |
| 5278 * negative!). | |
| 5279 */ | |
| 5280 take = width - curfrp->fr_width; | |
| 5281 | |
| 779 | 5282 /* If there is not enough room, also reduce the width of a window |
| 5283 * with 'winfixwidth' set. */ | |
| 5284 if (width > room - room_reserved) | |
| 5285 room_reserved = room - width; | |
| 5286 /* If there is only a 'winfixwidth' window and making the | |
| 5287 * window smaller, need to make the other window narrower. */ | |
| 5288 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
| 5289 room_reserved = 0; | |
| 5290 | |
| 7 | 5291 /* |
| 5292 * set the current frame to the new width | |
| 5293 */ | |
| 779 | 5294 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5295 |
| 5296 /* | |
| 5297 * First take lines from the frames right of the current frame. If | |
| 5298 * that is not enough, takes lines from frames left of the current | |
| 5299 * frame. | |
| 5300 */ | |
| 5301 for (run = 0; run < 2; ++run) | |
| 5302 { | |
| 5303 if (run == 0) | |
| 5304 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5305 else | |
| 5306 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5307 while (frp != NULL && take != 0) | |
| 5308 { | |
| 5309 w = frame_minwidth(frp, NULL); | |
| 779 | 5310 if (room_reserved > 0 |
| 5311 && frp->fr_win != NULL | |
| 5312 && frp->fr_win->w_p_wfw) | |
| 7 | 5313 { |
| 779 | 5314 if (room_reserved >= frp->fr_width) |
| 5315 room_reserved -= frp->fr_width; | |
| 5316 else | |
| 5317 { | |
| 5318 if (frp->fr_width - room_reserved > take) | |
| 5319 room_reserved = frp->fr_width - take; | |
| 5320 take -= frp->fr_width - room_reserved; | |
| 5321 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5322 room_reserved = 0; | |
| 5323 } | |
| 7 | 5324 } |
| 5325 else | |
| 5326 { | |
| 779 | 5327 if (frp->fr_width - take < w) |
| 5328 { | |
| 5329 take -= frp->fr_width - w; | |
| 5330 frame_new_width(frp, w, FALSE, FALSE); | |
| 5331 } | |
| 5332 else | |
| 5333 { | |
| 5334 frame_new_width(frp, frp->fr_width - take, | |
| 5335 FALSE, FALSE); | |
| 5336 take = 0; | |
| 5337 } | |
| 7 | 5338 } |
| 5339 if (run == 0) | |
| 5340 frp = frp->fr_next; | |
| 5341 else | |
| 5342 frp = frp->fr_prev; | |
| 5343 } | |
| 5344 } | |
| 5345 } | |
| 5346 } | |
| 5347 | |
| 5348 /* | |
| 5349 * Check 'winminheight' for a valid value. | |
| 5350 */ | |
| 5351 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5352 win_setminheight(void) |
| 7 | 5353 { |
| 5354 int room; | |
| 5355 int first = TRUE; | |
| 5356 win_T *wp; | |
| 5357 | |
| 5358 /* loop until there is a 'winminheight' that is possible */ | |
| 5359 while (p_wmh > 0) | |
| 5360 { | |
| 5361 /* TODO: handle vertical splits */ | |
| 5362 room = -p_wh; | |
|
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fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
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parents:
9599
diff
changeset
|
5363 FOR_ALL_WINDOWS(wp) |
|
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parents:
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diff
changeset
|
5364 room += VISIBLE_HEIGHT(wp) - p_wmh; |
| 7 | 5365 if (room >= 0) |
| 5366 break; | |
| 5367 --p_wmh; | |
| 5368 if (first) | |
| 5369 { | |
| 5370 EMSG(_(e_noroom)); | |
| 5371 first = FALSE; | |
| 5372 } | |
| 5373 } | |
| 5374 } | |
| 5375 | |
|
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ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5376 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 7 | 5377 |
| 5378 /* | |
| 5379 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5380 */ | |
| 5381 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5382 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5383 { |
| 5384 frame_T *curfr; | |
| 5385 frame_T *fr; | |
| 5386 int room; | |
| 5387 int row; | |
| 5388 int up; /* if TRUE, drag status line up, otherwise down */ | |
| 5389 int n; | |
| 5390 | |
| 5391 fr = dragwin->w_frame; | |
| 5392 curfr = fr; | |
| 5393 if (fr != topframe) /* more than one window */ | |
| 5394 { | |
| 5395 fr = fr->fr_parent; | |
| 5396 /* When the parent frame is not a column of frames, its parent should | |
| 5397 * be. */ | |
| 5398 if (fr->fr_layout != FR_COL) | |
| 5399 { | |
| 5400 curfr = fr; | |
| 5401 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
| 5402 fr = fr->fr_parent; | |
| 5403 } | |
| 5404 } | |
| 5405 | |
| 5406 /* If this is the last frame in a column, may want to resize the parent | |
| 5407 * frame instead (go two up to skip a row of frames). */ | |
| 5408 while (curfr != topframe && curfr->fr_next == NULL) | |
| 5409 { | |
| 5410 if (fr != topframe) | |
| 5411 fr = fr->fr_parent; | |
| 5412 curfr = fr; | |
| 5413 if (fr != topframe) | |
| 5414 fr = fr->fr_parent; | |
| 5415 } | |
| 5416 | |
| 5417 if (offset < 0) /* drag up */ | |
| 5418 { | |
| 5419 up = TRUE; | |
| 5420 offset = -offset; | |
| 5421 /* sum up the room of the current frame and above it */ | |
| 5422 if (fr == curfr) | |
| 5423 { | |
| 5424 /* only one window */ | |
| 5425 room = fr->fr_height - frame_minheight(fr, NULL); | |
| 5426 } | |
| 5427 else | |
| 5428 { | |
| 5429 room = 0; | |
| 5430 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5431 { | |
| 5432 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5433 if (fr == curfr) | |
| 5434 break; | |
| 5435 } | |
| 5436 } | |
| 5437 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5438 } | |
| 5439 else /* drag down */ | |
| 5440 { | |
| 5441 up = FALSE; | |
| 5442 /* | |
| 5443 * Only dragging the last status line can reduce p_ch. | |
| 5444 */ | |
| 5445 room = Rows - cmdline_row; | |
| 5446 if (curfr->fr_next == NULL) | |
| 5447 room -= 1; | |
| 5448 else | |
| 5449 room -= p_ch; | |
| 5450 if (room < 0) | |
| 5451 room = 0; | |
| 5452 /* sum up the room of frames below of the current one */ | |
| 5453 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5454 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5455 fr = curfr; /* put fr at window that grows */ | |
| 5456 } | |
| 5457 | |
| 5458 if (room < offset) /* Not enough room */ | |
| 5459 offset = room; /* Move as far as we can */ | |
| 5460 if (offset <= 0) | |
| 5461 return; | |
| 5462 | |
| 5463 /* | |
| 5464 * Grow frame fr by "offset" lines. | |
| 5465 * Doesn't happen when dragging the last status line up. | |
| 5466 */ | |
| 5467 if (fr != NULL) | |
| 5468 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5469 | |
| 5470 if (up) | |
| 5471 fr = curfr; /* current frame gets smaller */ | |
| 5472 else | |
| 5473 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5474 | |
| 5475 /* | |
| 5476 * Now make the other frames smaller. | |
| 5477 */ | |
| 5478 while (fr != NULL && offset > 0) | |
| 5479 { | |
| 5480 n = frame_minheight(fr, NULL); | |
| 5481 if (fr->fr_height - offset <= n) | |
| 5482 { | |
| 5483 offset -= fr->fr_height - n; | |
| 5484 frame_new_height(fr, n, !up, FALSE); | |
| 5485 } | |
| 5486 else | |
| 5487 { | |
| 5488 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5489 break; | |
| 5490 } | |
| 5491 if (up) | |
| 5492 fr = fr->fr_prev; | |
| 5493 else | |
| 5494 fr = fr->fr_next; | |
| 5495 } | |
| 5496 row = win_comp_pos(); | |
| 5497 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5498 cmdline_row = row; | |
| 5499 p_ch = Rows - cmdline_row; | |
| 5500 if (p_ch < 1) | |
| 5501 p_ch = 1; | |
| 824 | 5502 curtab->tp_ch_used = p_ch; |
| 737 | 5503 redraw_all_later(SOME_VALID); |
| 7 | 5504 showmode(); |
| 5505 } | |
| 5506 | |
| 5507 /* | |
| 5508 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5509 */ | |
| 5510 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5511 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5512 { |
| 5513 frame_T *curfr; | |
| 5514 frame_T *fr; | |
| 5515 int room; | |
| 5516 int left; /* if TRUE, drag separator line left, otherwise right */ | |
| 5517 int n; | |
| 5518 | |
| 5519 fr = dragwin->w_frame; | |
| 840 | 5520 if (fr == topframe) /* only one window (cannot happen?) */ |
| 7 | 5521 return; |
| 5522 curfr = fr; | |
| 5523 fr = fr->fr_parent; | |
| 5524 /* When the parent frame is not a row of frames, its parent should be. */ | |
| 5525 if (fr->fr_layout != FR_ROW) | |
| 5526 { | |
| 5527 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
| 5528 return; | |
| 5529 curfr = fr; | |
| 5530 fr = fr->fr_parent; | |
| 5531 } | |
| 5532 | |
| 5533 /* If this is the last frame in a row, may want to resize a parent | |
| 5534 * frame instead. */ | |
| 5535 while (curfr->fr_next == NULL) | |
| 5536 { | |
| 5537 if (fr == topframe) | |
| 5538 break; | |
| 5539 curfr = fr; | |
| 5540 fr = fr->fr_parent; | |
| 5541 if (fr != topframe) | |
| 5542 { | |
| 5543 curfr = fr; | |
| 5544 fr = fr->fr_parent; | |
| 5545 } | |
| 5546 } | |
| 5547 | |
| 5548 if (offset < 0) /* drag left */ | |
| 5549 { | |
| 5550 left = TRUE; | |
| 5551 offset = -offset; | |
| 5552 /* sum up the room of the current frame and left of it */ | |
| 5553 room = 0; | |
| 5554 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5555 { | |
| 5556 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5557 if (fr == curfr) | |
| 5558 break; | |
| 5559 } | |
| 5560 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5561 } | |
| 5562 else /* drag right */ | |
| 5563 { | |
| 5564 left = FALSE; | |
| 5565 /* sum up the room of frames right of the current one */ | |
| 5566 room = 0; | |
| 5567 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5568 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5569 fr = curfr; /* put fr at window that grows */ | |
| 5570 } | |
| 5571 | |
| 5572 if (room < offset) /* Not enough room */ | |
| 5573 offset = room; /* Move as far as we can */ | |
| 5574 if (offset <= 0) /* No room at all, quit. */ | |
| 5575 return; | |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5576 if (fr == NULL) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5577 return; /* Safety check, should not happen. */ |
| 7 | 5578 |
| 5579 /* grow frame fr by offset lines */ | |
| 779 | 5580 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 5581 |
| 5582 /* shrink other frames: current and at the left or at the right */ | |
| 5583 if (left) | |
| 5584 fr = curfr; /* current frame gets smaller */ | |
| 5585 else | |
| 5586 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5587 | |
| 5588 while (fr != NULL && offset > 0) | |
| 5589 { | |
| 5590 n = frame_minwidth(fr, NULL); | |
| 5591 if (fr->fr_width - offset <= n) | |
| 5592 { | |
| 5593 offset -= fr->fr_width - n; | |
| 779 | 5594 frame_new_width(fr, n, !left, FALSE); |
| 7 | 5595 } |
| 5596 else | |
| 5597 { | |
| 779 | 5598 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 5599 break; |
| 5600 } | |
| 5601 if (left) | |
| 5602 fr = fr->fr_prev; | |
| 5603 else | |
| 5604 fr = fr->fr_next; | |
| 5605 } | |
| 5606 (void)win_comp_pos(); | |
| 5607 redraw_all_later(NOT_VALID); | |
| 5608 } | |
| 5609 #endif /* FEAT_MOUSE */ | |
| 5610 | |
| 2665 | 5611 #define FRACTION_MULT 16384L |
| 5612 | |
| 5613 /* | |
| 5614 * Set wp->w_fraction for the current w_wrow and w_height. | |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5615 * Has no effect when the window is less than two lines. |
| 2665 | 5616 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5617 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5618 set_fraction(win_T *wp) |
| 2665 | 5619 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5620 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
|
5621 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
| 5875 | 5622 + wp->w_height / 2) / (long)wp->w_height; |
| 2665 | 5623 } |
| 5624 | |
| 7 | 5625 /* |
| 5626 * 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
|
5627 * "height" excludes any window toolbar. |
| 7 | 5628 * This takes care of the things inside the window, not what happens to the |
| 5629 * window position, the frame or to other windows. | |
| 5630 */ | |
| 3697 | 5631 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5632 win_new_height(win_T *wp, int height) |
| 7 | 5633 { |
| 5875 | 5634 int prev_height = wp->w_height; |
| 7 | 5635 |
| 5636 /* Don't want a negative height. Happens when splitting a tiny window. | |
| 5637 * Will equalize heights soon to fix it. */ | |
| 5638 if (height < 0) | |
| 5639 height = 0; | |
| 826 | 5640 if (wp->w_height == height) |
| 5641 return; /* nothing to do */ | |
| 7 | 5642 |
| 5875 | 5643 if (wp->w_height > 0) |
| 5644 { | |
| 5645 if (wp == curwin) | |
| 5969 | 5646 /* w_wrow needs to be valid. When setting 'laststatus' this may |
| 5647 * call win_new_height() recursively. */ | |
| 5648 validate_cursor(); | |
| 5649 if (wp->w_height != prev_height) | |
| 5650 return; /* Recursive call already changed the size, bail out here | |
| 5651 to avoid the following to mess things up. */ | |
| 5875 | 5652 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 5653 set_fraction(wp); | |
| 5654 } | |
| 7 | 5655 |
| 5656 wp->w_height = height; | |
| 5657 wp->w_skipcol = 0; | |
| 5658 | |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5659 /* 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
|
5660 * 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
|
5661 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
|
5662 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
|
5663 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5664 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5665 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5666 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
|
5667 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5668 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5669 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5670 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5671 |
| 7 | 5672 /* Don't change w_topline when height is zero. Don't set w_topline when |
| 5673 * 'scrollbind' is set and this isn't the current window. */ | |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
5674 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
| 7 | 5675 { |
| 47 | 5676 /* |
| 5677 * Find a value for w_topline that shows the cursor at the same | |
| 5678 * relative position in the window as before (more or less). | |
| 5679 */ | |
| 7 | 5680 lnum = wp->w_cursor.lnum; |
| 5681 if (lnum < 1) /* can happen when starting up */ | |
| 5682 lnum = 1; | |
| 5875 | 5683 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L |
| 5684 + FRACTION_MULT / 2) / FRACTION_MULT; | |
| 7 | 5685 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 5686 sline = wp->w_wrow - line_size; | |
| 1023 | 5687 |
| 5688 if (sline >= 0) | |
| 5689 { | |
| 5690 /* Make sure the whole cursor line is visible, if possible. */ | |
| 5691 int rows = plines_win(wp, lnum, FALSE); | |
| 5692 | |
| 5693 if (sline > wp->w_height - rows) | |
| 5694 { | |
| 5695 sline = wp->w_height - rows; | |
| 5696 wp->w_wrow -= rows - line_size; | |
| 5697 } | |
| 5698 } | |
| 5699 | |
| 7 | 5700 if (sline < 0) |
| 5701 { | |
| 5702 /* | |
| 5703 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 5704 * Make cursor line the first line in the window. If not enough |
| 5705 * room use w_skipcol; | |
| 7 | 5706 */ |
| 5707 wp->w_wrow = line_size; | |
| 1023 | 5708 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
|
5709 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 5710 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5711 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 5712 --wp->w_wrow; |
| 5713 while (wp->w_wrow >= wp->w_height) | |
| 5714 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5715 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 5716 + win_col_off2(wp); |
| 5717 --wp->w_wrow; | |
| 5718 } | |
| 5719 } | |
| 6052 | 5720 set_topline(wp, lnum); |
| 7 | 5721 } |
| 5936 | 5722 else if (sline > 0) |
| 7 | 5723 { |
| 1023 | 5724 while (sline > 0 && lnum > 1) |
| 7 | 5725 { |
| 5726 #ifdef FEAT_FOLDING | |
| 5727 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 5728 if (lnum == 1) | |
| 5729 { | |
| 5730 /* first line in buffer is folded */ | |
| 5731 line_size = 1; | |
| 5732 --sline; | |
| 5733 break; | |
| 5734 } | |
| 5735 #endif | |
| 5736 --lnum; | |
| 5737 #ifdef FEAT_DIFF | |
| 5738 if (lnum == wp->w_topline) | |
| 5739 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 5740 + wp->w_topfill; | |
| 5741 else | |
| 5742 #endif | |
| 5743 line_size = plines_win(wp, lnum, TRUE); | |
| 5744 sline -= line_size; | |
| 5745 } | |
| 47 | 5746 |
| 7 | 5747 if (sline < 0) |
| 5748 { | |
| 5749 /* | |
| 5750 * Line we want at top would go off top of screen. Use next | |
| 5751 * line instead. | |
| 5752 */ | |
| 5753 #ifdef FEAT_FOLDING | |
| 5754 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 5755 #endif | |
| 5756 lnum++; | |
| 5757 wp->w_wrow -= line_size + sline; | |
| 5758 } | |
| 5936 | 5759 else if (sline > 0) |
| 7 | 5760 { |
| 5761 /* First line of file reached, use that as topline. */ | |
| 5762 lnum = 1; | |
| 5763 wp->w_wrow -= sline; | |
| 5764 } | |
| 5936 | 5765 |
| 6052 | 5766 set_topline(wp, lnum); |
| 7 | 5767 } |
| 5768 } | |
| 5769 | |
| 5770 if (wp == curwin) | |
| 5771 { | |
| 5772 if (p_so) | |
| 5773 update_topline(); | |
| 5774 curs_columns(FALSE); /* validate w_wrow */ | |
| 5775 } | |
| 5875 | 5776 if (prev_height > 0) |
| 5777 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 5778 |
| 5779 win_comp_scroll(wp); | |
| 737 | 5780 redraw_win_later(wp, SOME_VALID); |
| 7 | 5781 wp->w_redr_status = TRUE; |
| 5782 invalidate_botline_win(wp); | |
| 5783 } | |
| 5784 | |
| 5785 /* | |
| 5786 * Set the width of a window. | |
| 5787 */ | |
| 3697 | 5788 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5789 win_new_width(win_T *wp, int width) |
| 7 | 5790 { |
| 5791 wp->w_width = width; | |
| 5792 wp->w_lines_valid = 0; | |
| 5793 changed_line_abv_curs_win(wp); | |
| 5794 invalidate_botline_win(wp); | |
| 5795 if (wp == curwin) | |
| 5796 { | |
| 5797 update_topline(); | |
| 5798 curs_columns(TRUE); /* validate w_wrow */ | |
| 5799 } | |
| 5800 redraw_win_later(wp, NOT_VALID); | |
| 5801 wp->w_redr_status = TRUE; | |
| 5802 } | |
| 5803 | |
| 5804 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5805 win_comp_scroll(win_T *wp) |
| 7 | 5806 { |
| 5807 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 5808 if (wp->w_p_scr == 0) | |
| 5809 wp->w_p_scr = 1; | |
| 5810 } | |
| 5811 | |
| 5812 /* | |
| 5813 * command_height: called whenever p_ch has been changed | |
| 5814 */ | |
| 5815 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5816 command_height(void) |
| 7 | 5817 { |
| 5818 int h; | |
| 5819 frame_T *frp; | |
| 824 | 5820 int old_p_ch = curtab->tp_ch_used; |
| 5821 | |
| 5822 /* Use the value of p_ch that we remembered. This is needed for when the | |
| 5823 * GUI starts up, we can't be sure in what order things happen. And when | |
| 5824 * p_ch was changed in another tab page. */ | |
| 5825 curtab->tp_ch_used = p_ch; | |
| 170 | 5826 |
| 7 | 5827 /* Find bottom frame with width of screen. */ |
| 5828 frp = lastwin->w_frame; | |
| 5829 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 5830 frp = frp->fr_parent; | |
| 5831 | |
| 5832 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
| 5833 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
| 5834 && frp->fr_win->w_p_wfh) | |
| 5835 frp = frp->fr_prev; | |
| 5836 | |
| 5837 if (starting != NO_SCREEN) | |
| 5838 { | |
| 5839 cmdline_row = Rows - p_ch; | |
| 5840 | |
| 5841 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
| 5842 { | |
| 5843 while (p_ch > old_p_ch) | |
| 5844 { | |
| 5845 if (frp == NULL) | |
| 5846 { | |
| 5847 EMSG(_(e_noroom)); | |
| 5848 p_ch = old_p_ch; | |
| 1404 | 5849 curtab->tp_ch_used = p_ch; |
| 7 | 5850 cmdline_row = Rows - p_ch; |
| 5851 break; | |
| 5852 } | |
| 5853 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 5854 if (h > p_ch - old_p_ch) | |
| 5855 h = p_ch - old_p_ch; | |
| 5856 old_p_ch += h; | |
| 5857 frame_add_height(frp, -h); | |
| 5858 frp = frp->fr_prev; | |
| 5859 } | |
| 5860 | |
| 5861 /* Recompute window positions. */ | |
| 5862 (void)win_comp_pos(); | |
| 5863 | |
| 5864 /* clear the lines added to cmdline */ | |
| 5865 if (full_screen) | |
| 5866 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 5867 (int)Columns, ' ', ' ', 0); | |
| 5868 msg_row = cmdline_row; | |
| 5869 redraw_cmdline = TRUE; | |
| 5870 return; | |
| 5871 } | |
| 5872 | |
| 5873 if (msg_row < cmdline_row) | |
| 5874 msg_row = cmdline_row; | |
| 5875 redraw_cmdline = TRUE; | |
| 5876 } | |
| 5877 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 5878 | |
| 5879 /* Recompute window positions. */ | |
| 5880 if (frp != lastwin->w_frame) | |
| 5881 (void)win_comp_pos(); | |
|
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|
5882 } |
|
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diff
changeset
|
5883 |
| 7 | 5884 /* |
| 5885 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 5886 * Also resize the frames it is contained in. | |
| 5887 */ | |
| 5888 static void | |
|
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diff
changeset
|
5889 frame_add_height(frame_T *frp, int n) |
| 7 | 5890 { |
| 5891 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 5892 for (;;) | |
| 5893 { | |
| 5894 frp = frp->fr_parent; | |
| 5895 if (frp == NULL) | |
| 5896 break; | |
| 5897 frp->fr_height += n; | |
| 5898 } | |
| 5899 } | |
| 5900 | |
| 5901 /* | |
| 5902 * Add or remove a status line for the bottom window(s), according to the | |
| 5903 * value of 'laststatus'. | |
| 5904 */ | |
| 5905 void | |
|
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diff
changeset
|
5906 last_status( |
|
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diff
changeset
|
5907 int morewin) /* pretend there are two or more windows */ |
| 7 | 5908 { |
| 5909 /* Don't make a difference between horizontal or vertical split. */ | |
| 5910 last_status_rec(topframe, (p_ls == 2 | |
|
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diff
changeset
|
5911 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 5912 } |
| 5913 | |
| 5914 static void | |
|
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diff
changeset
|
5915 last_status_rec(frame_T *fr, int statusline) |
| 7 | 5916 { |
| 5917 frame_T *fp; | |
| 5918 win_T *wp; | |
| 5919 | |
| 5920 if (fr->fr_layout == FR_LEAF) | |
| 5921 { | |
| 5922 wp = fr->fr_win; | |
| 5923 if (wp->w_status_height != 0 && !statusline) | |
| 5924 { | |
| 5925 /* remove status line */ | |
| 5926 win_new_height(wp, wp->w_height + 1); | |
| 5927 wp->w_status_height = 0; | |
| 5928 comp_col(); | |
| 5929 } | |
| 5930 else if (wp->w_status_height == 0 && statusline) | |
| 5931 { | |
| 5932 /* Find a frame to take a line from. */ | |
| 5933 fp = fr; | |
| 5934 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 5935 { | |
| 5936 if (fp == topframe) | |
| 5937 { | |
| 5938 EMSG(_(e_noroom)); | |
| 5939 return; | |
| 5940 } | |
| 5941 /* In a column of frames: go to frame above. If already at | |
| 5942 * the top or in a row of frames: go to parent. */ | |
| 5943 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
| 5944 fp = fp->fr_prev; | |
| 5945 else | |
| 5946 fp = fp->fr_parent; | |
| 5947 } | |
| 5948 wp->w_status_height = 1; | |
| 5949 if (fp != fr) | |
| 5950 { | |
| 5951 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 5952 frame_fix_height(wp); | |
| 5953 (void)win_comp_pos(); | |
| 5954 } | |
| 5955 else | |
| 5956 win_new_height(wp, wp->w_height - 1); | |
| 5957 comp_col(); | |
| 737 | 5958 redraw_all_later(SOME_VALID); |
| 7 | 5959 } |
| 5960 } | |
| 5961 else if (fr->fr_layout == FR_ROW) | |
| 5962 { | |
| 5963 /* vertically split windows, set status line for each one */ | |
| 5964 for (fp = fr->fr_child; fp != NULL; fp = fp->fr_next) | |
| 5965 last_status_rec(fp, statusline); | |
| 5966 } | |
| 5967 else | |
| 5968 { | |
| 5969 /* horizontally split window, set status line for last one */ | |
| 5970 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
| 5971 ; | |
| 5972 last_status_rec(fp, statusline); | |
| 5973 } | |
| 5974 } | |
| 5975 | |
| 667 | 5976 /* |
| 668 | 5977 * Return the number of lines used by the tab page line. |
| 667 | 5978 */ |
| 5979 int | |
|
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diff
changeset
|
5980 tabline_height(void) |
| 667 | 5981 { |
| 685 | 5982 #ifdef FEAT_GUI_TABLINE |
| 5983 /* When the GUI has the tabline then this always returns zero. */ | |
| 5984 if (gui_use_tabline()) | |
| 5985 return 0; | |
| 5986 #endif | |
| 675 | 5987 switch (p_stal) |
| 668 | 5988 { |
| 5989 case 0: return 0; | |
| 5990 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 5991 } | |
| 667 | 5992 return 1; |
| 5993 } | |
| 5994 | |
| 7 | 5995 #if defined(FEAT_SEARCHPATH) || defined(PROTO) |
| 5996 /* | |
| 344 | 5997 * Get the file name at the cursor. |
| 5998 * If Visual mode is active, use the selected text if it's in one line. | |
| 5999 * Returns the name in allocated memory, NULL for failure. | |
| 6000 */ | |
| 6001 char_u * | |
|
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diff
changeset
|
6002 grab_file_name(long count, linenr_T *file_lnum) |
| 344 | 6003 { |
| 6633 | 6004 int options = FNAME_MESS|FNAME_EXP|FNAME_REL|FNAME_UNESC; |
| 6005 | |
| 344 | 6006 if (VIsual_active) |
| 6007 { | |
| 6008 int len; | |
| 6009 char_u *ptr; | |
| 6010 | |
| 6011 if (get_visual_text(NULL, &ptr, &len) == FAIL) | |
| 6012 return NULL; | |
| 6633 | 6013 return find_file_name_in_path(ptr, len, options, |
| 6014 count, curbuf->b_ffname); | |
| 6015 } | |
| 6016 return file_name_at_cursor(options | FNAME_HYP, count, file_lnum); | |
| 344 | 6017 } |
| 6018 | |
| 6019 /* | |
| 7 | 6020 * Return the file name under or after the cursor. |
| 6021 * | |
| 6022 * The 'path' option is searched if the file name is not absolute. | |
| 6023 * The string returned has been alloc'ed and should be freed by the caller. | |
| 6024 * NULL is returned if the file name or file is not found. | |
| 6025 * | |
| 6026 * options: | |
| 6027 * FNAME_MESS give error messages | |
| 6028 * FNAME_EXP expand to path | |
| 6029 * FNAME_HYP check for hypertext link | |
| 6030 * FNAME_INCL apply "includeexpr" | |
| 6031 */ | |
| 6032 char_u * | |
|
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diff
changeset
|
6033 file_name_at_cursor(int options, long count, linenr_T *file_lnum) |
| 7 | 6034 { |
| 6035 return file_name_in_line(ml_get_curline(), | |
| 681 | 6036 curwin->w_cursor.col, options, count, curbuf->b_ffname, |
| 6037 file_lnum); | |
| 7 | 6038 } |
| 6039 | |
| 6040 /* | |
| 6041 * Return the name of the file under or after ptr[col]. | |
| 6042 * Otherwise like file_name_at_cursor(). | |
| 6043 */ | |
| 6044 char_u * | |
|
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changeset
|
6045 file_name_in_line( |
|
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|
6046 char_u *line, |
|
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|
6047 int col, |
|
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|
6048 int options, |
|
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|
6049 long count, |
|
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diff
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|
6050 char_u *rel_fname, /* file we are searching relative to */ |
|
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diff
changeset
|
6051 linenr_T *file_lnum) /* line number after the file name */ |
| 7 | 6052 { |
| 6053 char_u *ptr; | |
| 6054 int len; | |
|
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|
6055 int in_type = TRUE; |
|
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changeset
|
6056 int is_url = FALSE; |
| 7 | 6057 |
| 6058 /* | |
| 6059 * search forward for what could be the start of a file name | |
| 6060 */ | |
| 6061 ptr = line + col; | |
| 6062 while (*ptr != NUL && !vim_isfilec(*ptr)) | |
|
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|
6063 MB_PTR_ADV(ptr); |
| 7 | 6064 if (*ptr == NUL) /* nothing found */ |
| 6065 { | |
| 6066 if (options & FNAME_MESS) | |
| 6067 EMSG(_("E446: No file name under cursor")); | |
| 6068 return NULL; | |
| 6069 } | |
| 6070 | |
| 6071 /* | |
| 6072 * Search backward for first char of the file name. | |
| 6073 * Go one char back to ":" before "//" even when ':' is not in 'isfname'. | |
| 6074 */ | |
| 6075 while (ptr > line) | |
| 6076 { | |
| 6077 #ifdef FEAT_MBYTE | |
| 6078 if (has_mbyte && (len = (*mb_head_off)(line, ptr - 1)) > 0) | |
| 6079 ptr -= len + 1; | |
| 6080 else | |
| 6081 #endif | |
| 6082 if (vim_isfilec(ptr[-1]) | |
| 6083 || ((options & FNAME_HYP) && path_is_url(ptr - 1))) | |
| 6084 --ptr; | |
| 6085 else | |
| 6086 break; | |
| 6087 } | |
| 6088 | |
| 6089 /* | |
| 6090 * Search forward for the last char of the file name. | |
| 6091 * Also allow "://" when ':' is not in 'isfname'. | |
| 6092 */ | |
| 6093 len = 0; | |
| 6633 | 6094 while (vim_isfilec(ptr[len]) || (ptr[len] == '\\' && ptr[len + 1] == ' ') |
|
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changeset
|
6095 || ((options & FNAME_HYP) && path_is_url(ptr + len)) |
|
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|
6096 || (is_url && vim_strchr((char_u *)"?&=", ptr[len]) != NULL)) |
|
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|
6097 { |
|
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changeset
|
6098 /* After type:// we also include ?, & and = as valid characters, so that |
|
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changeset
|
6099 * http://google.com?q=this&that=ok works. */ |
|
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|
6100 if ((ptr[len] >= 'A' && ptr[len] <= 'Z') || (ptr[len] >= 'a' && ptr[len] <= 'z')) |
|
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|
6101 { |
|
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|
6102 if (in_type && path_is_url(ptr + len + 1)) |
|
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|
6103 is_url = TRUE; |
|
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|
6104 } |
|
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|
6105 else |
|
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|
6106 in_type = FALSE; |
|
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changeset
|
6107 |
| 6633 | 6108 if (ptr[len] == '\\') |
| 6109 /* Skip over the "\" in "\ ". */ | |
| 6110 ++len; | |
| 7 | 6111 #ifdef FEAT_MBYTE |
| 6112 if (has_mbyte) | |
| 474 | 6113 len += (*mb_ptr2len)(ptr + len); |
| 7 | 6114 else |
| 6115 #endif | |
| 6116 ++len; | |
| 6633 | 6117 } |
| 7 | 6118 |
| 6119 /* | |
| 6120 * If there is trailing punctuation, remove it. | |
| 6121 * But don't remove "..", could be a directory name. | |
| 6122 */ | |
| 6123 if (len > 2 && vim_strchr((char_u *)".,:;!", ptr[len - 1]) != NULL | |
| 6124 && ptr[len - 2] != '.') | |
| 6125 --len; | |
| 6126 | |
| 681 | 6127 if (file_lnum != NULL) |
| 6128 { | |
| 6129 char_u *p; | |
| 6130 | |
| 6131 /* Get the number after the file name and a separator character */ | |
| 6132 p = ptr + len; | |
| 6133 p = skipwhite(p); | |
| 6134 if (*p != NUL) | |
| 6135 { | |
| 6136 if (!isdigit(*p)) | |
| 6137 ++p; /* skip the separator */ | |
| 6138 p = skipwhite(p); | |
| 6139 if (isdigit(*p)) | |
| 6140 *file_lnum = (int)getdigits(&p); | |
| 6141 } | |
| 6142 } | |
| 6143 | |
| 7 | 6144 return find_file_name_in_path(ptr, len, options, count, rel_fname); |
| 6145 } | |
| 6146 | |
| 6147 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
|
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diff
changeset
|
6148 static char_u *eval_includeexpr(char_u *ptr, int len); |
| 7 | 6149 |
| 6150 static char_u * | |
|
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diff
changeset
|
6151 eval_includeexpr(char_u *ptr, int len) |
| 7 | 6152 { |
| 6153 char_u *res; | |
| 6154 | |
| 6155 set_vim_var_string(VV_FNAME, ptr, len); | |
| 633 | 6156 res = eval_to_string_safe(curbuf->b_p_inex, NULL, |
| 681 | 6157 was_set_insecurely((char_u *)"includeexpr", OPT_LOCAL)); |
| 7 | 6158 set_vim_var_string(VV_FNAME, NULL, 0); |
| 6159 return res; | |
| 6160 } | |
| 6161 #endif | |
| 6162 | |
| 6163 /* | |
| 6164 * Return the name of the file ptr[len] in 'path'. | |
| 6165 * Otherwise like file_name_at_cursor(). | |
| 6166 */ | |
| 6167 char_u * | |
|
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changeset
|
6168 find_file_name_in_path( |
|
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|
6169 char_u *ptr, |
|
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diff
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|
6170 int len, |
|
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diff
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|
6171 int options, |
|
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diff
changeset
|
6172 long count, |
|
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7805
diff
changeset
|
6173 char_u *rel_fname) /* file we are searching relative to */ |
| 7 | 6174 { |
| 6175 char_u *file_name; | |
| 6176 int c; | |
| 6177 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6178 char_u *tofree = NULL; | |
| 6179 | |
| 6180 if ((options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6181 { | |
| 6182 tofree = eval_includeexpr(ptr, len); | |
| 6183 if (tofree != NULL) | |
| 6184 { | |
| 6185 ptr = tofree; | |
| 6186 len = (int)STRLEN(ptr); | |
| 6187 } | |
| 6188 } | |
| 6189 # endif | |
| 6190 | |
| 6191 if (options & FNAME_EXP) | |
| 6192 { | |
| 6193 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6194 TRUE, rel_fname); | |
| 6195 | |
| 6196 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6197 /* | |
| 6198 * If the file could not be found in a normal way, try applying | |
| 6199 * 'includeexpr' (unless done already). | |
| 6200 */ | |
| 6201 if (file_name == NULL | |
| 6202 && !(options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6203 { | |
| 6204 tofree = eval_includeexpr(ptr, len); | |
| 6205 if (tofree != NULL) | |
| 6206 { | |
| 6207 ptr = tofree; | |
| 6208 len = (int)STRLEN(ptr); | |
| 6209 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6210 TRUE, rel_fname); | |
| 6211 } | |
| 6212 } | |
| 6213 # endif | |
| 6214 if (file_name == NULL && (options & FNAME_MESS)) | |
| 6215 { | |
| 6216 c = ptr[len]; | |
| 6217 ptr[len] = NUL; | |
| 6218 EMSG2(_("E447: Can't find file \"%s\" in path"), ptr); | |
| 6219 ptr[len] = c; | |
| 6220 } | |
| 6221 | |
| 6222 /* Repeat finding the file "count" times. This matters when it | |
| 6223 * appears several times in the path. */ | |
| 6224 while (file_name != NULL && --count > 0) | |
| 6225 { | |
| 6226 vim_free(file_name); | |
| 6227 file_name = find_file_in_path(ptr, len, options, FALSE, rel_fname); | |
| 6228 } | |
| 6229 } | |
| 6230 else | |
| 6231 file_name = vim_strnsave(ptr, len); | |
| 6232 | |
| 6233 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6234 vim_free(tofree); | |
| 6235 # endif | |
| 6236 | |
| 6237 return file_name; | |
| 6238 } | |
| 6239 #endif /* FEAT_SEARCHPATH */ | |
| 6240 | |
| 6241 /* | |
| 6242 * Check if the "://" of a URL is at the pointer, return URL_SLASH. | |
| 6243 * Also check for ":\\", which MS Internet Explorer accepts, return | |
| 6244 * URL_BACKSLASH. | |
| 6245 */ | |
| 6246 static int | |
|
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parents:
7805
diff
changeset
|
6247 path_is_url(char_u *p) |
| 7 | 6248 { |
| 6249 if (STRNCMP(p, "://", (size_t)3) == 0) | |
| 6250 return URL_SLASH; | |
| 6251 else if (STRNCMP(p, ":\\\\", (size_t)3) == 0) | |
| 6252 return URL_BACKSLASH; | |
| 6253 return 0; | |
| 6254 } | |
| 6255 | |
| 6256 /* | |
| 6257 * Check if "fname" starts with "name://". Return URL_SLASH if it does. | |
| 6258 * Return URL_BACKSLASH for "name:\\". | |
| 6259 * Return zero otherwise. | |
| 6260 */ | |
| 6261 int | |
|
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parents:
7805
diff
changeset
|
6262 path_with_url(char_u *fname) |
| 7 | 6263 { |
| 6264 char_u *p; | |
| 6265 | |
| 6266 for (p = fname; isalpha(*p); ++p) | |
| 6267 ; | |
| 6268 return path_is_url(p); | |
| 6269 } | |
| 6270 | |
| 6271 /* | |
| 6272 * Return TRUE if "name" is a full (absolute) path name or URL. | |
| 6273 */ | |
| 6274 int | |
|
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7805
diff
changeset
|
6275 vim_isAbsName(char_u *name) |
| 7 | 6276 { |
| 6277 return (path_with_url(name) != 0 || mch_isFullName(name)); | |
| 6278 } | |
| 6279 | |
| 6280 /* | |
| 592 | 6281 * Get absolute file name into buffer "buf[len]". |
| 7 | 6282 * |
| 6283 * return FAIL for failure, OK otherwise | |
| 6284 */ | |
| 6285 int | |
|
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diff
changeset
|
6286 vim_FullName( |
|
33ba2adb6065
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parents:
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diff
changeset
|
6287 char_u *fname, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6288 char_u *buf, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6289 int len, |
|
33ba2adb6065
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diff
changeset
|
6290 int force) /* force expansion even when already absolute */ |
| 7 | 6291 { |
| 6292 int retval = OK; | |
| 6293 int url; | |
| 6294 | |
| 6295 *buf = NUL; | |
| 6296 if (fname == NULL) | |
| 6297 return FAIL; | |
| 6298 | |
| 6299 url = path_with_url(fname); | |
| 6300 if (!url) | |
| 6301 retval = mch_FullName(fname, buf, len, force); | |
| 6302 if (url || retval == FAIL) | |
| 6303 { | |
| 6304 /* something failed; use the file name (truncate when too long) */ | |
| 416 | 6305 vim_strncpy(buf, fname, len - 1); |
| 7 | 6306 } |
|
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diff
changeset
|
6307 #if defined(MSWIN) |
| 7 | 6308 slash_adjust(buf); |
| 6309 #endif | |
| 6310 return retval; | |
| 6311 } | |
| 6312 | |
| 6313 /* | |
| 6314 * Return the minimal number of rows that is needed on the screen to display | |
| 6315 * the current number of windows. | |
| 6316 */ | |
| 6317 int | |
|
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diff
changeset
|
6318 min_rows(void) |
| 7 | 6319 { |
| 6320 int total; | |
| 671 | 6321 tabpage_T *tp; |
| 6322 int n; | |
| 7 | 6323 |
| 6324 if (firstwin == NULL) /* not initialized yet */ | |
| 6325 return MIN_LINES; | |
| 6326 | |
| 671 | 6327 total = 0; |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6328 FOR_ALL_TABPAGES(tp) |
| 671 | 6329 { |
| 6330 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6331 if (total < n) | |
| 6332 total = n; | |
| 6333 } | |
| 685 | 6334 total += tabline_height(); |
| 671 | 6335 total += 1; /* count the room for the command line */ |
| 7 | 6336 return total; |
| 6337 } | |
| 6338 | |
| 6339 /* | |
| 672 | 6340 * Return TRUE if there is only one window (in the current tab page), not |
| 6341 * counting a help or preview window, unless it is the current window. | |
| 1906 | 6342 * Does not count "aucmd_win". |
| 7 | 6343 */ |
| 6344 int | |
|
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parents:
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diff
changeset
|
6345 only_one_window(void) |
| 7 | 6346 { |
| 6347 int count = 0; | |
| 6348 win_T *wp; | |
| 6349 | |
| 667 | 6350 /* If there is another tab page there always is another window. */ |
| 6351 if (first_tabpage->tp_next != NULL) | |
| 6352 return FALSE; | |
| 6353 | |
|
9649
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parents:
9599
diff
changeset
|
6354 FOR_ALL_WINDOWS(wp) |
| 4021 | 6355 if (wp->w_buffer != NULL |
|
11800
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11593
diff
changeset
|
6356 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6357 # ifdef FEAT_QUICKFIX |
| 6358 || wp->w_p_pvw | |
| 6359 # endif | |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
6360 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6361 ++count; |
| 6362 return (count <= 1); | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6363 } |
|
68d7bc045dbe
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parents:
11957
diff
changeset
|
6364 |
| 7 | 6365 /* |
| 6366 * Correct the cursor line number in other windows. Used after changing the | |
| 6367 * current buffer, and before applying autocommands. | |
| 6368 * When "do_curwin" is TRUE, also check current window. | |
| 6369 */ | |
| 6370 void | |
|
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parents:
7805
diff
changeset
|
6371 check_lnums(int do_curwin) |
| 7 | 6372 { |
| 6373 win_T *wp; | |
| 671 | 6374 tabpage_T *tp; |
| 6375 | |
| 6376 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6377 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6378 { | |
| 6379 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6380 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6381 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6382 wp->w_topline = curbuf->b_ml.ml_line_count; | |
| 6383 } | |
| 6384 } | |
| 6385 | |
| 6386 /* | |
| 6387 * A snapshot of the window sizes, to restore them after closing the help | |
| 6388 * window. | |
| 6389 * Only these fields are used: | |
| 6390 * fr_layout | |
| 6391 * fr_width | |
| 6392 * fr_height | |
| 6393 * fr_next | |
| 6394 * fr_child | |
| 6395 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6396 */ | |
| 6397 | |
| 6398 /* | |
| 6399 * Create a snapshot of the current frame sizes. | |
| 6400 */ | |
| 1906 | 6401 void |
|
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diff
changeset
|
6402 make_snapshot(int idx) |
| 7 | 6403 { |
| 1906 | 6404 clear_snapshot(curtab, idx); |
| 6405 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6406 } |
| 6407 | |
| 6408 static void | |
|
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parents:
7805
diff
changeset
|
6409 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6410 { |
| 6411 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 6412 if (*frp == NULL) | |
| 6413 return; | |
| 6414 (*frp)->fr_layout = fr->fr_layout; | |
| 6415 (*frp)->fr_width = fr->fr_width; | |
| 6416 (*frp)->fr_height = fr->fr_height; | |
| 6417 if (fr->fr_next != NULL) | |
| 6418 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6419 if (fr->fr_child != NULL) | |
| 6420 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6421 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6422 (*frp)->fr_win = curwin; | |
| 6423 } | |
| 6424 | |
| 6425 /* | |
| 6426 * Remove any existing snapshot. | |
| 6427 */ | |
| 6428 static void | |
|
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parents:
7805
diff
changeset
|
6429 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6430 { |
| 1906 | 6431 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6432 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6433 } |
| 6434 | |
| 6435 static void | |
|
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parents:
7805
diff
changeset
|
6436 clear_snapshot_rec(frame_T *fr) |
| 7 | 6437 { |
| 6438 if (fr != NULL) | |
| 6439 { | |
| 6440 clear_snapshot_rec(fr->fr_next); | |
| 6441 clear_snapshot_rec(fr->fr_child); | |
| 6442 vim_free(fr); | |
| 6443 } | |
| 6444 } | |
| 6445 | |
| 6446 /* | |
| 6447 * Restore a previously created snapshot, if there is any. | |
| 6448 * This is only done if the screen size didn't change and the window layout is | |
| 6449 * still the same. | |
| 6450 */ | |
| 1906 | 6451 void |
|
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parents:
7805
diff
changeset
|
6452 restore_snapshot( |
|
33ba2adb6065
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parents:
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diff
changeset
|
6453 int idx, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6454 int close_curwin) /* closing current window */ |
| 7 | 6455 { |
| 6456 win_T *wp; | |
| 6457 | |
| 1906 | 6458 if (curtab->tp_snapshot[idx] != NULL |
| 6459 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6460 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6461 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6462 { | |
| 6463 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6464 win_comp_pos(); |
| 6465 if (wp != NULL && close_curwin) | |
| 6466 win_goto(wp); | |
| 6467 redraw_all_later(CLEAR); | |
| 6468 } | |
| 1906 | 6469 clear_snapshot(curtab, idx); |
| 7 | 6470 } |
| 6471 | |
| 6472 /* | |
| 6473 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6474 * and same children. And the window pointer is valid. |
| 7 | 6475 */ |
| 6476 static int | |
|
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parents:
7805
diff
changeset
|
6477 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6478 { |
| 6479 if (sn->fr_layout != fr->fr_layout | |
| 6480 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6481 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6482 || (sn->fr_next != NULL | |
| 6483 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6484 || (sn->fr_child != NULL | |
|
10883
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parents:
10835
diff
changeset
|
6485 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
|
11191
445fd6be2009
patch 8.0.0482: the setbufvar() function may mess up the window layout
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parents:
11127
diff
changeset
|
6486 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6487 return FAIL; |
| 6488 return OK; | |
| 6489 } | |
| 6490 | |
| 6491 /* | |
| 6492 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6493 * following frames and children. | |
| 6494 * Returns a pointer to the old current window, or NULL. | |
| 6495 */ | |
| 6496 static win_T * | |
|
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7805
diff
changeset
|
6497 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6498 { |
| 6499 win_T *wp = NULL; | |
| 6500 win_T *wp2; | |
| 6501 | |
| 6502 fr->fr_height = sn->fr_height; | |
| 6503 fr->fr_width = sn->fr_width; | |
| 6504 if (fr->fr_layout == FR_LEAF) | |
| 6505 { | |
| 6506 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6507 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6508 wp = sn->fr_win; |
| 6509 } | |
| 6510 if (sn->fr_next != NULL) | |
| 6511 { | |
| 6512 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6513 if (wp2 != NULL) | |
| 6514 wp = wp2; | |
| 6515 } | |
| 6516 if (sn->fr_child != NULL) | |
| 6517 { | |
| 6518 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6519 if (wp2 != NULL) | |
| 6520 wp = wp2; | |
| 6521 } | |
| 6522 return wp; | |
| 6523 } | |
| 6524 | |
|
5202
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Bram Moolenaar <bram@vim.org>
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5098
diff
changeset
|
6525 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
|
8edba3805d78
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5098
diff
changeset
|
6526 || defined(PROTO) |
| 4429 | 6527 /* |
| 6528 * Set "win" to be the curwin and "tp" to be the current tab page. | |
| 6222 | 6529 * restore_win() MUST be called to undo, also when FAIL is returned. |
| 6530 * No autocommands will be executed until restore_win() is called. | |
|
4918
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Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6531 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6532 * triggered, another tabpage access is limited. |
| 4429 | 6533 * Returns FAIL if switching to "win" failed. |
| 6534 */ | |
| 6535 int | |
|
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7805
diff
changeset
|
6536 switch_win( |
|
12564
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patch 8.0.1160: getting tab-local variable fails after closing window
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parents:
12515
diff
changeset
|
6537 win_T **save_curwin, |
|
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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
|
6538 tabpage_T **save_curtab, |
|
183dc24cf861
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parents:
12515
diff
changeset
|
6539 win_T *win, |
|
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parents:
12515
diff
changeset
|
6540 tabpage_T *tp, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6541 int no_display) |
| 4429 | 6542 { |
| 6543 block_autocmds(); | |
| 6544 *save_curwin = curwin; | |
| 6545 if (tp != NULL) | |
| 6546 { | |
| 6547 *save_curtab = curtab; | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6548 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6549 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6550 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6551 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6552 curtab = tp; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6553 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6554 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6555 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6556 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6557 goto_tabpage_tp(tp, FALSE, FALSE); |
| 4429 | 6558 } |
| 6559 if (!win_valid(win)) | |
| 6560 return FAIL; | |
| 6561 curwin = win; | |
| 6562 curbuf = curwin->w_buffer; | |
| 6563 return OK; | |
| 6564 } | |
| 6565 | |
| 6566 /* | |
| 6567 * Restore current tabpage and window saved by switch_win(), if still valid. | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6568 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6569 * triggered. |
| 4429 | 6570 */ |
| 6571 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6572 restore_win( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6573 win_T *save_curwin UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6574 tabpage_T *save_curtab UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6575 int no_display UNUSED) |
| 4429 | 6576 { |
| 6577 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6578 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6579 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6580 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6581 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6582 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6583 curtab = save_curtab; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6584 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6585 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6586 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6587 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6588 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6589 } |
| 4429 | 6590 if (win_valid(save_curwin)) |
| 6591 { | |
| 6592 curwin = save_curwin; | |
| 6593 curbuf = curwin->w_buffer; | |
| 6594 } | |
| 6595 unblock_autocmds(); | |
| 6596 } | |
| 6597 | |
| 6598 /* | |
| 6599 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
| 6600 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
| 6601 */ | |
| 6602 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6603 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
| 4429 | 6604 { |
| 6605 block_autocmds(); | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6606 set_bufref(save_curbuf, curbuf); |
| 4429 | 6607 --curbuf->b_nwindows; |
| 6608 curbuf = buf; | |
| 6609 curwin->w_buffer = buf; | |
| 6610 ++curbuf->b_nwindows; | |
| 6611 } | |
| 6612 | |
| 6613 /* | |
| 6614 * Restore the current buffer after using switch_buffer(). | |
| 6615 */ | |
| 6616 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6617 restore_buffer(bufref_T *save_curbuf) |
| 4429 | 6618 { |
| 6619 unblock_autocmds(); | |
| 6620 /* Check for valid buffer, just in case. */ | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6621 if (bufref_valid(save_curbuf)) |
| 4429 | 6622 { |
| 6623 --curbuf->b_nwindows; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6624 curwin->w_buffer = save_curbuf->br_buf; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6625 curbuf = save_curbuf->br_buf; |
| 4429 | 6626 ++curbuf->b_nwindows; |
| 6627 } | |
| 6628 } | |
| 6629 #endif | |
| 6630 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6631 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6632 /* |
| 6633 * Return TRUE if there is any vertically split window. | |
| 6634 */ | |
| 6635 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6636 win_hasvertsplit(void) |
| 7 | 6637 { |
| 6638 frame_T *fr; | |
| 6639 | |
| 6640 if (topframe->fr_layout == FR_ROW) | |
| 6641 return TRUE; | |
| 6642 | |
| 6643 if (topframe->fr_layout == FR_COL) | |
| 6644 for (fr = topframe->fr_child; fr != NULL; fr = fr->fr_next) | |
| 6645 if (fr->fr_layout == FR_ROW) | |
| 6646 return TRUE; | |
| 6647 | |
| 6648 return FALSE; | |
| 6649 } | |
| 6650 #endif | |
| 1326 | 6651 |
| 6652 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
| 6653 /* | |
| 6654 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
| 1698 | 6655 * highlighted with the group 'grp' with priority 'prio'. |
| 1326 | 6656 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
| 6657 * If no particular ID is desired, -1 must be specified for 'id'. | |
| 6658 * Return ID of added match, -1 on failure. | |
| 6659 */ | |
| 6660 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6661 match_add( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6662 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6663 char_u *grp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6664 char_u *pat, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6665 int prio, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6666 int id, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6667 list_T *pos_list, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6668 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
| 1326 | 6669 { |
| 5979 | 6670 matchitem_T *cur; |
| 6671 matchitem_T *prev; | |
| 6672 matchitem_T *m; | |
| 1326 | 6673 int hlg_id; |
| 5979 | 6674 regprog_T *regprog = NULL; |
| 6675 int rtype = SOME_VALID; | |
| 6676 | |
| 6677 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
| 1326 | 6678 return -1; |
| 6679 if (id < -1 || id == 0) | |
| 6680 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6681 EMSGN(_("E799: Invalid ID: %ld (must be greater than or equal to 1)"), id); |
| 1326 | 6682 return -1; |
| 6683 } | |
| 6684 if (id != -1) | |
| 6685 { | |
| 6686 cur = wp->w_match_head; | |
| 6687 while (cur != NULL) | |
| 6688 { | |
| 6689 if (cur->id == id) | |
| 6690 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6691 EMSGN(_("E801: ID already taken: %ld"), id); |
| 1326 | 6692 return -1; |
| 6693 } | |
| 6694 cur = cur->next; | |
| 6695 } | |
| 6696 } | |
| 1570 | 6697 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
| 1326 | 6698 { |
| 6699 EMSG2(_(e_nogroup), grp); | |
| 6700 return -1; | |
| 6701 } | |
| 5979 | 6702 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
| 1326 | 6703 { |
| 6704 EMSG2(_(e_invarg2), pat); | |
| 6705 return -1; | |
| 6706 } | |
| 6707 | |
| 6708 /* Find available match ID. */ | |
| 6709 while (id == -1) | |
| 6710 { | |
| 6711 cur = wp->w_match_head; | |
| 6712 while (cur != NULL && cur->id != wp->w_next_match_id) | |
| 6713 cur = cur->next; | |
| 6714 if (cur == NULL) | |
| 6715 id = wp->w_next_match_id; | |
| 6716 wp->w_next_match_id++; | |
| 6717 } | |
| 6718 | |
| 6719 /* Build new match. */ | |
| 5987 | 6720 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
| 1326 | 6721 m->id = id; |
| 6722 m->priority = prio; | |
| 5979 | 6723 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
| 1326 | 6724 m->hlg_id = hlg_id; |
| 1338 | 6725 m->match.regprog = regprog; |
| 6726 m->match.rmm_ic = FALSE; | |
| 6727 m->match.rmm_maxcol = 0; | |
|
8804
75446578a52f
commit https://github.com/vim/vim/commit/42356150badca33b4e42dc8172abbceff2e86cbe
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
6728 # if defined(FEAT_CONCEAL) && defined(FEAT_MBYTE) |
| 6947 | 6729 m->conceal_char = 0; |
| 6730 if (conceal_char != NULL) | |
| 6731 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
|
6732 # endif |
| 1326 | 6733 |
| 5979 | 6734 /* Set up position matches */ |
| 6735 if (pos_list != NULL) | |
| 6736 { | |
| 6737 linenr_T toplnum = 0; | |
| 6738 linenr_T botlnum = 0; | |
| 6739 listitem_T *li; | |
| 6740 int i; | |
| 6741 | |
| 6007 | 6742 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
| 5979 | 6743 i++, li = li->li_next) |
| 6744 { | |
| 6745 linenr_T lnum = 0; | |
| 6746 colnr_T col = 0; | |
| 6747 int len = 1; | |
| 6748 list_T *subl; | |
| 6749 listitem_T *subli; | |
| 5987 | 6750 int error = FALSE; |
| 5979 | 6751 |
| 6752 if (li->li_tv.v_type == VAR_LIST) | |
| 6753 { | |
| 6754 subl = li->li_tv.vval.v_list; | |
| 6755 if (subl == NULL) | |
| 6756 goto fail; | |
| 6757 subli = subl->lv_first; | |
| 6758 if (subli == NULL) | |
| 6759 goto fail; | |
| 6760 lnum = get_tv_number_chk(&subli->li_tv, &error); | |
| 6761 if (error == TRUE) | |
| 6762 goto fail; | |
| 6763 if (lnum == 0) | |
| 6764 { | |
| 6765 --i; | |
| 6766 continue; | |
| 6767 } | |
| 6007 | 6768 m->pos.pos[i].lnum = lnum; |
| 5979 | 6769 subli = subli->li_next; |
| 6770 if (subli != NULL) | |
| 6771 { | |
| 6772 col = get_tv_number_chk(&subli->li_tv, &error); | |
| 6773 if (error == TRUE) | |
| 6774 goto fail; | |
| 6775 subli = subli->li_next; | |
| 6776 if (subli != NULL) | |
| 6777 { | |
| 6778 len = get_tv_number_chk(&subli->li_tv, &error); | |
| 6779 if (error == TRUE) | |
| 6780 goto fail; | |
| 6781 } | |
| 6782 } | |
| 6783 m->pos.pos[i].col = col; | |
| 6784 m->pos.pos[i].len = len; | |
| 6785 } | |
| 6786 else if (li->li_tv.v_type == VAR_NUMBER) | |
| 6787 { | |
| 6788 if (li->li_tv.vval.v_number == 0) | |
| 6007 | 6789 { |
| 6790 --i; | |
| 5979 | 6791 continue; |
| 6007 | 6792 } |
| 5979 | 6793 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
| 6794 m->pos.pos[i].col = 0; | |
| 6795 m->pos.pos[i].len = 0; | |
| 6796 } | |
| 6797 else | |
| 6798 { | |
| 6799 EMSG(_("List or number required")); | |
| 6800 goto fail; | |
| 6801 } | |
| 6802 if (toplnum == 0 || lnum < toplnum) | |
| 6803 toplnum = lnum; | |
| 6005 | 6804 if (botlnum == 0 || lnum >= botlnum) |
| 6805 botlnum = lnum + 1; | |
| 5979 | 6806 } |
| 6807 | |
| 6808 /* Calculate top and bottom lines for redrawing area */ | |
| 6809 if (toplnum != 0) | |
| 6810 { | |
| 6811 if (wp->w_buffer->b_mod_set) | |
| 6812 { | |
| 6813 if (wp->w_buffer->b_mod_top > toplnum) | |
| 6814 wp->w_buffer->b_mod_top = toplnum; | |
| 6815 if (wp->w_buffer->b_mod_bot < botlnum) | |
| 6816 wp->w_buffer->b_mod_bot = botlnum; | |
| 6817 } | |
| 6818 else | |
| 6819 { | |
| 6018 | 6820 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6821 wp->w_buffer->b_mod_top = toplnum; |
| 6822 wp->w_buffer->b_mod_bot = botlnum; | |
| 6018 | 6823 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6824 } |
| 6825 m->pos.toplnum = toplnum; | |
| 6826 m->pos.botlnum = botlnum; | |
| 6827 rtype = VALID; | |
| 6828 } | |
| 6829 } | |
| 6830 | |
| 1326 | 6831 /* Insert new match. The match list is in ascending order with regard to |
| 6832 * the match priorities. */ | |
| 6833 cur = wp->w_match_head; | |
| 6834 prev = cur; | |
| 6835 while (cur != NULL && prio >= cur->priority) | |
| 6836 { | |
| 6837 prev = cur; | |
| 6838 cur = cur->next; | |
| 6839 } | |
| 6840 if (cur == prev) | |
| 6841 wp->w_match_head = m; | |
| 6842 else | |
| 6843 prev->next = m; | |
| 6844 m->next = cur; | |
| 6845 | |
| 5979 | 6846 redraw_later(rtype); |
| 1326 | 6847 return id; |
| 5979 | 6848 |
| 6849 fail: | |
| 6850 vim_free(m); | |
| 6851 return -1; | |
| 1326 | 6852 } |
| 6853 | |
| 6854 /* | |
| 6855 * Delete match with ID 'id' in the match list of window 'wp'. | |
| 6856 * Print error messages if 'perr' is TRUE. | |
| 6857 */ | |
| 6858 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6859 match_delete(win_T *wp, int id, int perr) |
| 1326 | 6860 { |
| 5979 | 6861 matchitem_T *cur = wp->w_match_head; |
| 6862 matchitem_T *prev = cur; | |
| 6863 int rtype = SOME_VALID; | |
| 1326 | 6864 |
| 6865 if (id < 1) | |
| 6866 { | |
| 6867 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6868 EMSGN(_("E802: Invalid ID: %ld (must be greater than or equal to 1)"), |
| 1326 | 6869 id); |
| 6870 return -1; | |
| 6871 } | |
| 6872 while (cur != NULL && cur->id != id) | |
| 6873 { | |
| 6874 prev = cur; | |
| 6875 cur = cur->next; | |
| 6876 } | |
| 6877 if (cur == NULL) | |
| 6878 { | |
| 6879 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6880 EMSGN(_("E803: ID not found: %ld"), id); |
| 1326 | 6881 return -1; |
| 6882 } | |
| 6883 if (cur == prev) | |
| 6884 wp->w_match_head = cur->next; | |
| 6885 else | |
| 6886 prev->next = cur->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6887 vim_regfree(cur->match.regprog); |
| 1326 | 6888 vim_free(cur->pattern); |
| 5979 | 6889 if (cur->pos.toplnum != 0) |
| 6890 { | |
| 6891 if (wp->w_buffer->b_mod_set) | |
| 6892 { | |
| 6893 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
| 6894 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
| 6895 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
| 6896 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6897 } | |
| 6898 else | |
| 6899 { | |
| 6018 | 6900 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6901 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
| 6902 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6018 | 6903 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6904 } |
| 6905 rtype = VALID; | |
| 6906 } | |
| 1326 | 6907 vim_free(cur); |
| 5979 | 6908 redraw_later(rtype); |
| 1326 | 6909 return 0; |
| 6910 } | |
| 6911 | |
| 6912 /* | |
| 6913 * Delete all matches in the match list of window 'wp'. | |
| 6914 */ | |
| 6915 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6916 clear_matches(win_T *wp) |
| 1326 | 6917 { |
| 6918 matchitem_T *m; | |
| 6919 | |
| 6920 while (wp->w_match_head != NULL) | |
| 6921 { | |
| 6922 m = wp->w_match_head->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6923 vim_regfree(wp->w_match_head->match.regprog); |
| 1326 | 6924 vim_free(wp->w_match_head->pattern); |
| 6925 vim_free(wp->w_match_head); | |
| 6926 wp->w_match_head = m; | |
| 6927 } | |
| 6928 redraw_later(SOME_VALID); | |
| 6929 } | |
| 6930 | |
| 6931 /* | |
| 6932 * Get match from ID 'id' in window 'wp'. | |
| 6933 * Return NULL if match not found. | |
| 6934 */ | |
| 6935 matchitem_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6936 get_match(win_T *wp, int id) |
| 1326 | 6937 { |
| 6938 matchitem_T *cur = wp->w_match_head; | |
| 6939 | |
| 6940 while (cur != NULL && cur->id != id) | |
| 6941 cur = cur->next; | |
| 6942 return cur; | |
| 6943 } | |
| 6944 #endif | |
| 4379 | 6945 |
| 6946 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
| 6947 int | |
| 4401 | 6948 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 6949 { |
| 6950 int i = 1; | |
| 6951 win_T *w; | |
| 6952 | |
| 4401 | 6953 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 6954 ++i; |
| 6955 | |
| 6956 if (w == NULL) | |
| 6957 return 0; | |
| 6958 else | |
| 6959 return i; | |
| 6960 } | |
| 4401 | 6961 |
| 6962 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
6963 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 6964 { |
| 6965 int i = 1; | |
| 6966 tabpage_T *t; | |
| 6967 | |
| 6968 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 6969 ++i; | |
| 6970 | |
| 6971 if (t == NULL) | |
| 6972 return 0; | |
| 6973 else | |
| 6974 return i; | |
| 6975 } | |
| 6976 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6977 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6978 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6979 * 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
|
6980 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6981 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6982 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
|
6983 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6984 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6985 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6986 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6987 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6988 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6989 if (topfrp->fr_layout == FR_ROW) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6990 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
|
6991 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6992 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6993 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6994 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6995 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6996 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6997 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6998 * 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
|
6999 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7000 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7001 frame_check_width(frame_T *topfrp, int width) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7002 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7003 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7004 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7005 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7006 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7007 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7008 if (topfrp->fr_layout == FR_COL) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7009 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
|
7010 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7011 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7012 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7013 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7014 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7015 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7016 #if defined(FEAT_EVAL) || defined(PROTO) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7017 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7018 win_getid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7019 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7020 int winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7021 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7022 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7023 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
|
7024 return curwin->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7025 winnr = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7026 if (winnr > 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7027 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7028 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
|
7029 wp = firstwin; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7030 else |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7031 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7032 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7033 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
|
7034 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7035 FOR_ALL_TABPAGES(tp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7036 if (--tabnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7037 break; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7038 if (tp == NULL) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7039 return -1; |
|
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7040 if (tp == curtab) |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7041 wp = firstwin; |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7042 else |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7043 wp = tp->tp_firstwin; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7044 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7045 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
|
7046 if (--winnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7047 return wp->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7048 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7049 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7050 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7051 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7052 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7053 win_gotoid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7054 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7055 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7056 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7057 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
|
7058 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7059 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
|
7060 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7061 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7062 goto_tabpage_win(tp, wp); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7063 return 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7064 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7065 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7066 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7067 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7068 void |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7069 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
|
7070 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7071 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7072 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7073 int winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7074 int tabnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7075 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
|
7076 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7077 FOR_ALL_TABPAGES(tp) |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7078 { |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7079 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
|
7080 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7081 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7082 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7083 list_append_number(list, tabnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7084 list_append_number(list, winnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7085 return; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7086 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7087 ++winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7088 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7089 ++tabnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7090 winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7091 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7092 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7093 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7094 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7095 |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7096 win_T * |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7097 win_id2wp(typval_T *argvars) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7098 { |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7099 win_T *wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7100 tabpage_T *tp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7101 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
|
7102 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7103 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7104 if (wp->w_id == id) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7105 return wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7106 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7107 return NULL; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7108 } |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7109 |
|
8534
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_id2win(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 int nr = 1; |
|
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_WINDOWS(wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7118 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7119 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7120 return nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7121 ++nr; |
|
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 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7125 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7126 void |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7127 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
|
7128 { |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7129 win_T *wp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7130 tabpage_T *tp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7131 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
|
7132 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7133 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7134 if (wp->w_buffer->b_fnum == bufnr) |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
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7135 list_append_number(list, wp->w_id); |
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commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
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7136 } |
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commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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7137 |
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09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
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7138 #endif |