Mercurial > vim
annotate src/window.c @ 14807:e3a92ebfcba3
Added tag v8.1.0415 for changeset 7cc2d28778ac5eae86107ed8d158f11b572569d1
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 21 Sep 2018 12:30:07 +0200 |
| parents | 193471015e1a |
| children | a74786d0370c |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read a list of people who contributed. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #include "vim.h" | |
| 11 | |
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12 static int path_is_url(char_u *p); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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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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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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36 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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37 static void frame_fix_width(win_T *wp); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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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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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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43 static void frame_fix_height(win_T *wp); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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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 | |
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523 /* Quickfix window only: view the result under the cursor in a new split. */ |
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524 #if defined(FEAT_QUICKFIX) |
| 170 | 525 case K_KENTER: |
| 526 case CAR: | |
| 527 if (bt_quickfix(curbuf)) | |
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528 qf_view_result(TRUE); |
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529 break; |
| 170 | 530 #endif |
| 531 | |
| 7 | 532 /* CTRL-W g extended commands */ |
| 533 case 'g': | |
| 534 case Ctrl_G: | |
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535 CHECK_CMDWIN; |
| 7 | 536 #ifdef USE_ON_FLY_SCROLL |
| 537 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 538 #endif | |
| 539 ++no_mapping; | |
| 540 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
| 541 if (xchar == NUL) | |
| 1389 | 542 xchar = plain_vgetc(); |
| 7 | 543 LANGMAP_ADJUST(xchar, TRUE); |
| 544 --no_mapping; | |
| 545 --allow_keys; | |
| 546 #ifdef FEAT_CMDL_INFO | |
| 547 (void)add_to_showcmd(xchar); | |
| 548 #endif | |
| 549 switch (xchar) | |
| 550 { | |
| 551 #if defined(FEAT_QUICKFIX) | |
| 552 case '}': | |
| 553 xchar = Ctrl_RSB; | |
| 554 if (Prenum) | |
| 555 g_do_tagpreview = Prenum; | |
| 556 else | |
| 557 g_do_tagpreview = p_pvh; | |
|
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558 #endif |
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559 /* FALLTHROUGH */ |
| 7 | 560 case ']': |
| 561 case Ctrl_RSB: | |
| 6239 | 562 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 563 if (Prenum) |
| 564 postponed_split = Prenum; | |
| 565 else | |
| 566 postponed_split = -1; | |
| 567 | |
| 568 /* Execute the command right here, required when | |
| 569 * "wincmd g}" was used in a function. */ | |
| 570 do_nv_ident('g', xchar); | |
| 571 break; | |
| 572 | |
| 820 | 573 #ifdef FEAT_SEARCHPATH |
| 574 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
| 839 | 575 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
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576 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 577 nchar = xchar; |
| 820 | 578 goto wingotofile; |
| 579 #endif | |
| 7 | 580 default: |
| 581 beep_flush(); | |
| 582 break; | |
| 583 } | |
| 584 break; | |
| 585 | |
| 586 default: beep_flush(); | |
| 587 break; | |
| 588 } | |
| 589 } | |
| 590 | |
| 6489 | 591 /* |
| 592 * Figure out the address type for ":wnncmd". | |
| 593 */ | |
| 594 void | |
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595 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 596 { |
| 597 switch (*arg) | |
| 598 { | |
| 599 case 'S': | |
| 600 case Ctrl_S: | |
| 601 case 's': | |
| 602 case Ctrl_N: | |
| 603 case 'n': | |
| 604 case 'j': | |
| 605 case Ctrl_J: | |
| 606 case 'k': | |
| 607 case Ctrl_K: | |
| 608 case 'T': | |
| 609 case Ctrl_R: | |
| 610 case 'r': | |
| 611 case 'R': | |
| 612 case 'K': | |
| 613 case 'J': | |
| 614 case '+': | |
| 615 case '-': | |
| 616 case Ctrl__: | |
| 617 case '_': | |
| 618 case '|': | |
| 619 case ']': | |
| 620 case Ctrl_RSB: | |
| 621 case 'g': | |
| 622 case Ctrl_G: | |
| 623 case Ctrl_V: | |
| 624 case 'v': | |
| 625 case 'h': | |
| 626 case Ctrl_H: | |
| 627 case 'l': | |
| 628 case Ctrl_L: | |
| 629 case 'H': | |
| 630 case 'L': | |
| 631 case '>': | |
| 632 case '<': | |
| 633 #if defined(FEAT_QUICKFIX) | |
| 634 case '}': | |
| 635 #endif | |
| 636 #ifdef FEAT_SEARCHPATH | |
| 637 case 'f': | |
| 638 case 'F': | |
| 639 case Ctrl_F: | |
| 640 #endif | |
| 641 #ifdef FEAT_FIND_ID | |
| 642 case 'i': | |
| 643 case Ctrl_I: | |
| 644 case 'd': | |
| 645 case Ctrl_D: | |
| 646 #endif | |
| 647 /* window size or any count */ | |
| 648 eap->addr_type = ADDR_LINES; | |
| 649 break; | |
| 650 | |
| 651 case Ctrl_HAT: | |
| 652 case '^': | |
| 653 /* buffer number */ | |
| 654 eap->addr_type = ADDR_BUFFERS; | |
| 655 break; | |
| 656 | |
| 657 case Ctrl_Q: | |
| 658 case 'q': | |
| 659 case Ctrl_C: | |
| 660 case 'c': | |
| 661 case Ctrl_O: | |
| 662 case 'o': | |
| 663 case Ctrl_W: | |
| 664 case 'w': | |
| 665 case 'W': | |
| 666 case 'x': | |
| 667 case Ctrl_X: | |
| 668 /* window number */ | |
| 669 eap->addr_type = ADDR_WINDOWS; | |
| 670 break; | |
| 671 | |
| 672 #if defined(FEAT_QUICKFIX) | |
| 673 case Ctrl_Z: | |
| 674 case 'z': | |
| 675 case 'P': | |
| 676 #endif | |
| 677 case 't': | |
| 678 case Ctrl_T: | |
| 679 case 'b': | |
| 680 case Ctrl_B: | |
| 681 case 'p': | |
| 682 case Ctrl_P: | |
| 683 case '=': | |
| 684 case CAR: | |
| 685 /* no count */ | |
| 686 eap->addr_type = 0; | |
| 687 break; | |
| 688 } | |
| 689 } | |
| 690 | |
| 6432 | 691 static void |
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692 cmd_with_count( |
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693 char *cmd, |
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694 char_u *bufp, |
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695 size_t bufsize, |
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|
696 long Prenum) |
| 6432 | 697 { |
| 698 size_t len = STRLEN(cmd); | |
| 699 | |
| 700 STRCPY(bufp, cmd); | |
| 701 if (Prenum > 0) | |
| 702 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 703 } | |
| 704 | |
| 7 | 705 /* |
| 706 * split the current window, implements CTRL-W s and :split | |
| 707 * | |
| 708 * "size" is the height or width for the new window, 0 to use half of current | |
| 709 * height or width. | |
| 710 * | |
| 711 * "flags": | |
| 712 * WSP_ROOM: require enough room for new window | |
| 713 * WSP_VERT: vertical split. | |
| 714 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 715 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 716 * WSP_HELP: creating the help window, keep layout snapshot | |
| 717 * | |
| 718 * return FAIL for failure, OK otherwise | |
| 719 */ | |
| 720 int | |
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721 win_split(int size, int flags) |
| 7 | 722 { |
| 682 | 723 /* When the ":tab" modifier was used open a new tab page instead. */ |
| 724 if (may_open_tabpage() == OK) | |
| 725 return OK; | |
| 726 | |
| 7 | 727 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
| 728 flags |= cmdmod.split; | |
| 729 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 730 { | |
| 731 EMSG(_("E442: Can't split topleft and botright at the same time")); | |
| 732 return FAIL; | |
| 733 } | |
| 734 | |
| 735 /* When creating the help window make a snapshot of the window layout. | |
| 736 * Otherwise clear the snapshot, it's now invalid. */ | |
| 737 if (flags & WSP_HELP) | |
| 1906 | 738 make_snapshot(SNAP_HELP_IDX); |
| 7 | 739 else |
| 1906 | 740 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 741 |
| 742 return win_split_ins(size, flags, NULL, 0); | |
| 743 } | |
| 744 | |
| 745 /* | |
| 3263 | 746 * When "new_wp" is NULL: split the current window in two. |
| 747 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 748 * top/left/right/bottom. |
| 749 * return FAIL for failure, OK otherwise | |
| 750 */ | |
| 1906 | 751 int |
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752 win_split_ins( |
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753 int size, |
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754 int flags, |
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755 win_T *new_wp, |
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756 int dir) |
| 7 | 757 { |
| 3263 | 758 win_T *wp = new_wp; |
| 7 | 759 win_T *oldwin; |
| 760 int new_size = size; | |
| 761 int i; | |
| 762 int need_status = 0; | |
| 763 int do_equal = FALSE; | |
| 764 int needed; | |
| 765 int available; | |
| 766 int oldwin_height = 0; | |
| 767 int layout; | |
| 6077 | 768 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 769 int before; |
| 6052 | 770 int minheight; |
| 6066 | 771 int wmh1; |
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772 int did_set_fraction = FALSE; |
| 7 | 773 |
| 774 if (flags & WSP_TOP) | |
| 775 oldwin = firstwin; | |
| 776 else if (flags & WSP_BOT) | |
| 777 oldwin = lastwin; | |
| 778 else | |
| 779 oldwin = curwin; | |
| 780 | |
| 781 /* add a status line when p_ls == 1 and splitting the first window */ | |
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782 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 783 { |
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784 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 785 { |
| 786 EMSG(_(e_noroom)); | |
| 787 return FAIL; | |
| 788 } | |
| 789 need_status = STATUS_HEIGHT; | |
| 790 } | |
| 791 | |
| 1114 | 792 #ifdef FEAT_GUI |
| 793 /* May be needed for the scrollbars that are going to change. */ | |
| 794 if (gui.in_use) | |
| 795 out_flush(); | |
| 796 #endif | |
| 797 | |
| 7 | 798 if (flags & WSP_VERT) |
| 799 { | |
| 6068 | 800 int wmw1; |
| 801 int minwidth; | |
| 802 | |
| 7 | 803 layout = FR_ROW; |
| 804 | |
| 805 /* | |
| 806 * Check if we are able to split the current window and compute its | |
| 807 * width. | |
| 808 */ | |
| 6066 | 809 /* Current window requires at least 1 space. */ |
| 810 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
| 811 needed = wmw1 + 1; | |
| 7 | 812 if (flags & WSP_ROOM) |
| 6066 | 813 needed += p_wiw - wmw1; |
| 6077 | 814 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 815 { |
| 6066 | 816 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 817 available = topframe->fr_width; |
| 6052 | 818 needed += minwidth; |
| 7 | 819 } |
| 6077 | 820 else if (p_ea) |
| 821 { | |
| 822 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 823 prevfrp = oldwin->w_frame; | |
| 824 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 825 frp = frp->fr_parent) | |
| 826 { | |
| 827 if (frp->fr_layout == FR_ROW) | |
| 828 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 829 frp2 = frp2->fr_next) | |
| 830 if (frp2 != prevfrp) | |
| 831 minwidth += frame_minwidth(frp2, NOWIN); | |
| 832 prevfrp = frp; | |
| 833 } | |
| 834 available = topframe->fr_width; | |
| 835 needed += minwidth; | |
| 836 } | |
| 7 | 837 else |
| 6052 | 838 { |
| 6066 | 839 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 840 available = oldwin->w_frame->fr_width; | |
| 841 needed += minwidth; | |
| 6052 | 842 } |
| 3263 | 843 if (available < needed && new_wp == NULL) |
| 7 | 844 { |
| 845 EMSG(_(e_noroom)); | |
| 846 return FAIL; | |
| 847 } | |
| 848 if (new_size == 0) | |
| 849 new_size = oldwin->w_width / 2; | |
| 6052 | 850 if (new_size > available - minwidth - 1) |
| 851 new_size = available - minwidth - 1; | |
| 6066 | 852 if (new_size < wmw1) |
| 853 new_size = wmw1; | |
| 7 | 854 |
| 855 /* if it doesn't fit in the current window, need win_equal() */ | |
| 856 if (oldwin->w_width - new_size - 1 < p_wmw) | |
| 857 do_equal = TRUE; | |
| 779 | 858 |
| 859 /* We don't like to take lines for the new window from a | |
| 860 * 'winfixwidth' window. Take them from a window to the left or right | |
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861 * instead, if possible. Add one for the separator. */ |
| 779 | 862 if (oldwin->w_p_wfw) |
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863 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 864 |
| 865 /* Only make all windows the same width if one of them (except oldwin) | |
| 866 * is wider than one of the split windows. */ | |
| 867 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
| 868 && oldwin->w_frame->fr_parent != NULL) | |
| 869 { | |
| 870 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 871 while (frp != NULL) | |
| 872 { | |
| 873 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 874 && (frp->fr_win->w_width > new_size | |
| 875 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 876 - new_size - 1)) |
| 1354 | 877 { |
| 878 do_equal = TRUE; | |
| 879 break; | |
| 880 } | |
| 881 frp = frp->fr_next; | |
| 882 } | |
| 883 } | |
| 7 | 884 } |
| 885 else | |
| 886 { | |
| 887 layout = FR_COL; | |
| 888 | |
| 889 /* | |
| 890 * Check if we are able to split the current window and compute its | |
| 891 * height. | |
| 892 */ | |
| 6066 | 893 /* Current window requires at least 1 space. */ |
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894 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 895 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 896 if (flags & WSP_ROOM) |
| 6066 | 897 needed += p_wh - wmh1; |
| 6077 | 898 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 899 { |
| 6066 | 900 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 901 available = topframe->fr_height; |
| 6052 | 902 needed += minheight; |
| 7 | 903 } |
| 6077 | 904 else if (p_ea) |
| 905 { | |
| 906 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 907 prevfrp = oldwin->w_frame; | |
| 908 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 909 frp = frp->fr_parent) | |
| 910 { | |
| 911 if (frp->fr_layout == FR_COL) | |
| 912 for (frp2 = frp->fr_child; frp2 != NULL; | |
| 913 frp2 = frp2->fr_next) | |
| 914 if (frp2 != prevfrp) | |
| 915 minheight += frame_minheight(frp2, NOWIN); | |
| 916 prevfrp = frp; | |
| 917 } | |
| 918 available = topframe->fr_height; | |
| 919 needed += minheight; | |
| 920 } | |
| 7 | 921 else |
| 922 { | |
| 6066 | 923 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 924 available = oldwin->w_frame->fr_height; | |
| 925 needed += minheight; | |
| 7 | 926 } |
| 3263 | 927 if (available < needed && new_wp == NULL) |
| 7 | 928 { |
| 929 EMSG(_(e_noroom)); | |
| 930 return FAIL; | |
| 931 } | |
| 932 oldwin_height = oldwin->w_height; | |
| 933 if (need_status) | |
| 934 { | |
| 935 oldwin->w_status_height = STATUS_HEIGHT; | |
| 936 oldwin_height -= STATUS_HEIGHT; | |
| 937 } | |
| 938 if (new_size == 0) | |
| 939 new_size = oldwin_height / 2; | |
| 6052 | 940 if (new_size > available - minheight - STATUS_HEIGHT) |
| 941 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 942 if (new_size < wmh1) |
| 943 new_size = wmh1; | |
| 7 | 944 |
| 945 /* if it doesn't fit in the current window, need win_equal() */ | |
| 946 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
| 947 do_equal = TRUE; | |
| 948 | |
| 949 /* We don't like to take lines for the new window from a | |
| 950 * 'winfixheight' window. Take them from a window above or below | |
| 951 * instead, if possible. */ | |
| 952 if (oldwin->w_p_wfh) | |
| 953 { | |
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954 /* Set w_fraction now so that the cursor keeps the same relative |
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955 * vertical position using the old height. */ |
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956 set_fraction(oldwin); |
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957 did_set_fraction = TRUE; |
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958 |
| 7 | 959 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 960 oldwin); | |
| 961 oldwin_height = oldwin->w_height; | |
| 962 if (need_status) | |
| 963 oldwin_height -= STATUS_HEIGHT; | |
| 964 } | |
| 1354 | 965 |
| 966 /* Only make all windows the same height if one of them (except oldwin) | |
| 967 * is higher than one of the split windows. */ | |
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968 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 969 && oldwin->w_frame->fr_parent != NULL) |
| 970 { | |
| 971 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 972 while (frp != NULL) | |
| 973 { | |
| 974 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 975 && (frp->fr_win->w_height > new_size | |
| 976 || frp->fr_win->w_height > oldwin_height - new_size | |
| 977 - STATUS_HEIGHT)) | |
| 978 { | |
| 979 do_equal = TRUE; | |
| 980 break; | |
| 981 } | |
| 982 frp = frp->fr_next; | |
| 983 } | |
| 984 } | |
| 7 | 985 } |
| 986 | |
| 987 /* | |
| 988 * allocate new window structure and link it in the window list | |
| 989 */ | |
| 990 if ((flags & WSP_TOP) == 0 | |
| 991 && ((flags & WSP_BOT) | |
| 992 || (flags & WSP_BELOW) | |
| 993 || (!(flags & WSP_ABOVE) | |
|
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changeset
|
994 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 995 { |
| 996 /* new window below/right of current one */ | |
| 3263 | 997 if (new_wp == NULL) |
| 1906 | 998 wp = win_alloc(oldwin, FALSE); |
| 7 | 999 else |
| 1000 win_append(oldwin, wp); | |
| 1001 } | |
| 1002 else | |
| 1003 { | |
| 3263 | 1004 if (new_wp == NULL) |
| 1906 | 1005 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1006 else |
| 1007 win_append(oldwin->w_prev, wp); | |
| 1008 } | |
| 1009 | |
| 3263 | 1010 if (new_wp == NULL) |
| 7 | 1011 { |
| 1012 if (wp == NULL) | |
| 1013 return FAIL; | |
| 1014 | |
| 1906 | 1015 new_frame(wp); |
| 1016 if (wp->w_frame == NULL) | |
| 1017 { | |
| 1018 win_free(wp, NULL); | |
| 1019 return FAIL; | |
| 1020 } | |
| 1021 | |
| 675 | 1022 /* make the contents of the new window the same as the current one */ |
| 1822 | 1023 win_init(wp, curwin, flags); |
| 7 | 1024 } |
| 1025 | |
| 1026 /* | |
| 1027 * Reorganise the tree of frames to insert the new window. | |
| 1028 */ | |
| 1029 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1030 { | |
| 1031 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1032 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1033 { | |
| 1034 curfrp = topframe->fr_child; | |
| 1035 if (flags & WSP_BOT) | |
| 1036 while (curfrp->fr_next != NULL) | |
| 1037 curfrp = curfrp->fr_next; | |
| 1038 } | |
| 1039 else | |
| 1040 curfrp = topframe; | |
| 1041 before = (flags & WSP_TOP); | |
| 1042 } | |
| 1043 else | |
| 1044 { | |
| 1045 curfrp = oldwin->w_frame; | |
| 1046 if (flags & WSP_BELOW) | |
| 1047 before = FALSE; | |
| 1048 else if (flags & WSP_ABOVE) | |
| 1049 before = TRUE; | |
|
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diff
changeset
|
1050 else if (flags & WSP_VERT) |
| 7 | 1051 before = !p_spr; |
| 1052 else | |
| 1053 before = !p_sb; | |
| 1054 } | |
| 1055 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1056 { | |
| 1057 /* Need to create a new frame in the tree to make a branch. */ | |
| 1058 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 1059 *frp = *curfrp; | |
| 1060 curfrp->fr_layout = layout; | |
| 1061 frp->fr_parent = curfrp; | |
| 1062 frp->fr_next = NULL; | |
| 1063 frp->fr_prev = NULL; | |
| 1064 curfrp->fr_child = frp; | |
| 1065 curfrp->fr_win = NULL; | |
| 1066 curfrp = frp; | |
| 1067 if (frp->fr_win != NULL) | |
| 1068 oldwin->w_frame = frp; | |
| 1069 else | |
| 1070 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 1071 frp->fr_parent = curfrp; | |
| 1072 } | |
| 1073 | |
| 3263 | 1074 if (new_wp == NULL) |
| 1906 | 1075 frp = wp->w_frame; |
| 7 | 1076 else |
| 3263 | 1077 frp = new_wp->w_frame; |
| 7 | 1078 frp->fr_parent = curfrp->fr_parent; |
| 1079 | |
| 1080 /* Insert the new frame at the right place in the frame list. */ | |
| 1081 if (before) | |
| 1082 frame_insert(curfrp, frp); | |
| 1083 else | |
| 1084 frame_append(curfrp, frp); | |
| 1085 | |
| 2665 | 1086 /* Set w_fraction now so that the cursor keeps the same relative |
| 1087 * vertical position. */ | |
|
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1088 if (!did_set_fraction) |
|
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|
1089 set_fraction(oldwin); |
| 2665 | 1090 wp->w_fraction = oldwin->w_fraction; |
| 1091 | |
| 7 | 1092 if (flags & WSP_VERT) |
| 1093 { | |
| 1094 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1095 |
| 7 | 1096 if (need_status) |
| 1097 { | |
|
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1098 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1099 oldwin->w_status_height = need_status; |
| 1100 } | |
| 1101 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1102 { | |
| 1103 /* set height and row of new window to full height */ | |
| 685 | 1104 wp->w_winrow = tabline_height(); |
|
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1105 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
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1106 - WINBAR_HEIGHT(wp)); |
| 7 | 1107 wp->w_status_height = (p_ls > 0); |
| 1108 } | |
| 1109 else | |
| 1110 { | |
| 1111 /* height and row of new window is same as current window */ | |
| 1112 wp->w_winrow = oldwin->w_winrow; | |
|
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1113 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1114 wp->w_status_height = oldwin->w_status_height; |
| 1115 } | |
| 1116 frp->fr_height = curfrp->fr_height; | |
| 1117 | |
| 1118 /* "new_size" of the current window goes to the new window, use | |
| 1119 * one column for the vertical separator */ | |
|
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|
1120 win_new_width(wp, new_size); |
| 7 | 1121 if (before) |
| 1122 wp->w_vsep_width = 1; | |
| 1123 else | |
| 1124 { | |
| 1125 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1126 oldwin->w_vsep_width = 1; | |
| 1127 } | |
| 1128 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1129 { | |
| 1130 if (flags & WSP_BOT) | |
| 1131 frame_add_vsep(curfrp); | |
| 1132 /* Set width of neighbor frame */ | |
| 1133 frame_new_width(curfrp, curfrp->fr_width | |
| 779 | 1134 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1135 FALSE); | |
| 7 | 1136 } |
| 1137 else | |
| 779 | 1138 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
| 7 | 1139 if (before) /* new window left of current one */ |
| 1140 { | |
| 1141 wp->w_wincol = oldwin->w_wincol; | |
| 1142 oldwin->w_wincol += new_size + 1; | |
| 1143 } | |
| 1144 else /* new window right of current one */ | |
| 1145 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
| 1146 frame_fix_width(oldwin); | |
| 1147 frame_fix_width(wp); | |
| 1148 } | |
| 1149 else | |
| 1150 { | |
| 1151 /* width and column of new window is same as current window */ | |
| 1152 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1153 { | |
| 1154 wp->w_wincol = 0; | |
|
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1155 win_new_width(wp, Columns); |
| 7 | 1156 wp->w_vsep_width = 0; |
| 1157 } | |
| 1158 else | |
| 1159 { | |
| 1160 wp->w_wincol = oldwin->w_wincol; | |
|
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1161 win_new_width(wp, oldwin->w_width); |
| 7 | 1162 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1163 } | |
| 1164 frp->fr_width = curfrp->fr_width; | |
| 1165 | |
| 1166 /* "new_size" of the current window goes to the new window, use | |
| 1167 * one row for the status line */ | |
| 1168 win_new_height(wp, new_size); | |
| 1169 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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|
1170 { |
|
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1171 int new_fr_height = curfrp->fr_height - new_size |
|
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1172 + WINBAR_HEIGHT(wp) ; |
|
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1173 |
|
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|
1174 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
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|
1175 new_fr_height -= STATUS_HEIGHT; |
|
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changeset
|
1176 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
0e90f3e13d88
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diff
changeset
|
1177 } |
| 7 | 1178 else |
| 1179 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
| 1180 if (before) /* new window above current one */ | |
| 1181 { | |
| 1182 wp->w_winrow = oldwin->w_winrow; | |
| 1183 wp->w_status_height = STATUS_HEIGHT; | |
| 1184 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1185 } | |
| 1186 else /* new window below current one */ | |
| 1187 { | |
|
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1188 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
|
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changeset
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1189 + STATUS_HEIGHT; |
| 7 | 1190 wp->w_status_height = oldwin->w_status_height; |
|
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1191 if (!(flags & WSP_BOT)) |
|
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diff
changeset
|
1192 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1193 } |
| 1194 if (flags & WSP_BOT) | |
| 1195 frame_add_statusline(curfrp); | |
| 1196 frame_fix_height(wp); | |
| 1197 frame_fix_height(oldwin); | |
| 1198 } | |
| 1199 | |
| 1200 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1201 (void)win_comp_pos(); | |
| 1202 | |
| 1203 /* | |
| 1204 * Both windows need redrawing | |
| 1205 */ | |
| 1206 redraw_win_later(wp, NOT_VALID); | |
| 1207 wp->w_redr_status = TRUE; | |
| 1208 redraw_win_later(oldwin, NOT_VALID); | |
| 1209 oldwin->w_redr_status = TRUE; | |
| 1210 | |
| 1211 if (need_status) | |
| 1212 { | |
| 1213 msg_row = Rows - 1; | |
| 1214 msg_col = sc_col; | |
| 1215 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
| 1216 comp_col(); | |
| 1217 msg_row = Rows - 1; | |
| 1218 msg_col = 0; /* put position back at start of line */ | |
| 1219 } | |
| 1220 | |
| 1221 /* | |
|
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|
1222 * equalize the window sizes. |
| 7 | 1223 */ |
| 1224 if (do_equal || dir != 0) | |
| 1225 win_equal(wp, TRUE, | |
| 1226 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
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diff
changeset
|
1227 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1228 |
| 1229 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
| 1230 * size was given. */ | |
| 1231 if (flags & WSP_VERT) | |
| 1232 { | |
| 1233 i = p_wiw; | |
| 1234 if (size != 0) | |
| 1235 p_wiw = size; | |
| 1236 | |
| 1237 # ifdef FEAT_GUI | |
| 1238 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
| 1239 if (gui.in_use) | |
| 1240 gui_init_which_components(NULL); | |
| 1241 # endif | |
| 1242 } | |
| 1243 else | |
| 1244 { | |
| 1245 i = p_wh; | |
| 1246 if (size != 0) | |
| 1247 p_wh = size; | |
| 1248 } | |
|
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|
1249 |
| 6096 | 1250 #ifdef FEAT_JUMPLIST |
| 1251 /* Keep same changelist position in new window. */ | |
| 1252 wp->w_changelistidx = oldwin->w_changelistidx; | |
| 1253 #endif | |
| 1254 | |
|
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1255 /* |
|
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changeset
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1256 * make the new window the current window |
|
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|
1257 */ |
|
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changeset
|
1258 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1259 if (flags & WSP_VERT) |
| 1260 p_wiw = i; | |
| 1261 else | |
| 1262 p_wh = i; | |
| 1263 | |
| 1264 return OK; | |
| 1265 } | |
| 1266 | |
| 1906 | 1267 |
| 675 | 1268 /* |
| 1269 * Initialize window "newp" from window "oldp". | |
| 1270 * Used when splitting a window and when creating a new tab page. | |
| 1271 * The windows will both edit the same buffer. | |
| 1822 | 1272 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1273 * being copied. | |
| 675 | 1274 */ |
| 1275 static void | |
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changeset
|
1276 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1277 { |
| 1278 int i; | |
| 1279 | |
| 1280 newp->w_buffer = oldp->w_buffer; | |
|
2250
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changeset
|
1281 #ifdef FEAT_SYN_HL |
|
2253
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changeset
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1282 newp->w_s = &(oldp->w_buffer->b_s); |
|
2250
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changeset
|
1283 #endif |
| 675 | 1284 oldp->w_buffer->b_nwindows++; |
| 1285 newp->w_cursor = oldp->w_cursor; | |
| 1286 newp->w_valid = 0; | |
| 1287 newp->w_curswant = oldp->w_curswant; | |
| 1288 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1289 newp->w_topline = oldp->w_topline; | |
| 1290 #ifdef FEAT_DIFF | |
| 1291 newp->w_topfill = oldp->w_topfill; | |
| 1292 #endif | |
| 1293 newp->w_leftcol = oldp->w_leftcol; | |
| 1294 newp->w_pcmark = oldp->w_pcmark; | |
| 1295 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1296 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1297 newp->w_wrow = oldp->w_wrow; |
| 675 | 1298 newp->w_fraction = oldp->w_fraction; |
| 1299 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1300 #ifdef FEAT_JUMPLIST | |
| 1301 copy_jumplist(oldp, newp); | |
| 1302 #endif | |
| 1303 #ifdef FEAT_QUICKFIX | |
| 1822 | 1304 if (flags & WSP_NEWLOC) |
| 1305 { | |
| 1306 /* Don't copy the location list. */ | |
| 1307 newp->w_llist = NULL; | |
| 1308 newp->w_llist_ref = NULL; | |
| 1309 } | |
| 1310 else | |
| 1311 copy_loclist(oldp, newp); | |
| 675 | 1312 #endif |
| 5584 | 1313 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1314 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1315 |
| 1906 | 1316 /* copy tagstack and folds */ |
| 675 | 1317 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1318 { | |
| 1319 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
| 1320 if (newp->w_tagstack[i].tagname != NULL) | |
| 1321 newp->w_tagstack[i].tagname = | |
| 1322 vim_strsave(newp->w_tagstack[i].tagname); | |
| 1323 } | |
| 1324 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1325 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1326 #ifdef FEAT_FOLDING |
| 675 | 1327 copyFoldingState(oldp, newp); |
| 3068 | 1328 #endif |
| 1906 | 1329 |
| 1330 win_init_some(newp, oldp); | |
|
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|
1331 |
| 3068 | 1332 #ifdef FEAT_SYN_HL |
|
2314
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changeset
|
1333 check_colorcolumn(newp); |
| 3068 | 1334 #endif |
| 1906 | 1335 } |
| 1336 | |
| 1337 /* | |
| 6222 | 1338 * Initialize window "newp" from window "old". |
| 1906 | 1339 * Only the essential things are copied. |
| 1340 */ | |
| 1341 static void | |
|
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1342 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1343 { |
| 1344 /* Use the same argument list. */ | |
| 1345 newp->w_alist = oldp->w_alist; | |
| 1346 ++newp->w_alist->al_refcount; | |
| 1347 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1348 | |
| 1349 /* copy options from existing window */ | |
| 1350 win_copy_options(oldp, newp); | |
| 675 | 1351 } |
| 1352 | |
|
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1353 |
| 7 | 1354 /* |
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1355 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1356 */ |
| 1357 int | |
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1358 win_valid(win_T *win) |
| 7 | 1359 { |
| 1360 win_T *wp; | |
| 1361 | |
| 1362 if (win == NULL) | |
| 1363 return FALSE; | |
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1364 FOR_ALL_WINDOWS(wp) |
| 7 | 1365 if (wp == win) |
| 1366 return TRUE; | |
| 1367 return FALSE; | |
| 1368 } | |
| 1369 | |
| 1370 /* | |
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1371 * Check if "win" is a pointer to an existing window in any tab page. |
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1372 */ |
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1373 int |
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1374 win_valid_any_tab(win_T *win) |
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1375 { |
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1376 win_T *wp; |
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1377 tabpage_T *tp; |
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1378 |
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1379 if (win == NULL) |
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1380 return FALSE; |
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1381 FOR_ALL_TABPAGES(tp) |
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1382 { |
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1383 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
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1384 { |
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1385 if (wp == win) |
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1386 return TRUE; |
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1387 } |
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1388 } |
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1389 return FALSE; |
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1390 } |
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1391 |
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1392 /* |
| 7 | 1393 * Return the number of windows. |
| 1394 */ | |
| 1395 int | |
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1396 win_count(void) |
| 7 | 1397 { |
| 1398 win_T *wp; | |
| 1399 int count = 0; | |
| 1400 | |
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1401 FOR_ALL_WINDOWS(wp) |
| 7 | 1402 ++count; |
| 1403 return count; | |
| 1404 } | |
| 1405 | |
| 1406 /* | |
| 1407 * Make "count" windows on the screen. | |
| 1408 * Return actual number of windows on the screen. | |
| 1409 * Must be called when there is just one window, filling the whole screen | |
| 1410 * (excluding the command line). | |
| 1411 */ | |
| 1412 int | |
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1413 make_windows( |
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1414 int count, |
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1415 int vertical UNUSED) /* split windows vertically if TRUE */ |
| 7 | 1416 { |
| 1417 int maxcount; | |
| 1418 int todo; | |
| 1419 | |
| 1420 if (vertical) | |
| 1421 { | |
| 1422 /* Each windows needs at least 'winminwidth' lines and a separator | |
| 1423 * column. */ | |
| 1424 maxcount = (curwin->w_width + curwin->w_vsep_width | |
| 1425 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1426 } | |
| 1427 else | |
| 1428 { | |
| 1429 /* Each window needs at least 'winminheight' lines and a status line. */ | |
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1430 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1431 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1432 } | |
| 1433 | |
| 1434 if (maxcount < 2) | |
| 1435 maxcount = 2; | |
| 1436 if (count > maxcount) | |
| 1437 count = maxcount; | |
| 1438 | |
| 1439 /* | |
| 1440 * add status line now, otherwise first window will be too big | |
| 1441 */ | |
| 1442 if (count > 1) | |
| 1443 last_status(TRUE); | |
| 1444 | |
| 1445 /* | |
| 1446 * Don't execute autocommands while creating the windows. Must do that | |
| 1447 * when putting the buffers in the windows. | |
| 1448 */ | |
| 1410 | 1449 block_autocmds(); |
| 7 | 1450 |
| 1451 /* todo is number of windows left to create */ | |
| 1452 for (todo = count - 1; todo > 0; --todo) | |
| 1453 if (vertical) | |
| 1454 { | |
| 1455 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1456 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1457 break; | |
| 1458 } | |
| 1459 else | |
| 1460 { | |
| 1461 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1462 * STATUS_HEIGHT) / (todo + 1) | |
| 1463 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1464 break; | |
| 1465 } | |
| 1466 | |
| 1410 | 1467 unblock_autocmds(); |
| 7 | 1468 |
| 1469 /* return actual number of windows */ | |
| 1470 return (count - todo); | |
| 1471 } | |
| 1472 | |
| 1473 /* | |
| 1474 * Exchange current and next window | |
| 1475 */ | |
| 1476 static void | |
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1477 win_exchange(long Prenum) |
| 7 | 1478 { |
| 1479 frame_T *frp; | |
| 1480 frame_T *frp2; | |
| 1481 win_T *wp; | |
| 1482 win_T *wp2; | |
| 1483 int temp; | |
| 1484 | |
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1485 if (ONE_WINDOW) /* just one window */ |
| 7 | 1486 { |
| 1487 beep_flush(); | |
| 1488 return; | |
| 1489 } | |
| 1490 | |
| 1491 #ifdef FEAT_GUI | |
| 1492 need_mouse_correct = TRUE; | |
| 1493 #endif | |
| 1494 | |
| 1495 /* | |
| 1496 * find window to exchange with | |
| 1497 */ | |
| 1498 if (Prenum) | |
| 1499 { | |
| 1500 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1501 while (frp != NULL && --Prenum > 0) | |
| 1502 frp = frp->fr_next; | |
| 1503 } | |
| 1504 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
| 1505 frp = curwin->w_frame->fr_next; | |
| 1506 else /* Swap last window in row/col with previous */ | |
| 1507 frp = curwin->w_frame->fr_prev; | |
| 1508 | |
| 1509 /* We can only exchange a window with another window, not with a frame | |
| 1510 * containing windows. */ | |
| 1511 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
| 1512 return; | |
| 1513 wp = frp->fr_win; | |
| 1514 | |
| 1515 /* | |
| 1516 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1517 * 2. insert curwin before wp in the list | |
| 1518 * if wp != wp2 | |
| 1519 * 3. remove wp from the list | |
| 1520 * 4. insert wp after wp2 | |
| 1521 * 5. exchange the status line height and vsep width. | |
| 1522 */ | |
| 1523 wp2 = curwin->w_prev; | |
| 1524 frp2 = curwin->w_frame->fr_prev; | |
| 1525 if (wp->w_prev != curwin) | |
| 1526 { | |
| 671 | 1527 win_remove(curwin, NULL); |
| 7 | 1528 frame_remove(curwin->w_frame); |
| 1529 win_append(wp->w_prev, curwin); | |
| 1530 frame_insert(frp, curwin->w_frame); | |
| 1531 } | |
| 1532 if (wp != wp2) | |
| 1533 { | |
| 671 | 1534 win_remove(wp, NULL); |
| 7 | 1535 frame_remove(wp->w_frame); |
| 1536 win_append(wp2, wp); | |
| 1537 if (frp2 == NULL) | |
| 1538 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1539 else | |
| 1540 frame_append(frp2, wp->w_frame); | |
| 1541 } | |
| 1542 temp = curwin->w_status_height; | |
| 1543 curwin->w_status_height = wp->w_status_height; | |
| 1544 wp->w_status_height = temp; | |
| 1545 temp = curwin->w_vsep_width; | |
| 1546 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1547 wp->w_vsep_width = temp; | |
| 1548 | |
| 1549 /* If the windows are not in the same frame, exchange the sizes to avoid | |
| 1550 * messing up the window layout. Otherwise fix the frame sizes. */ | |
| 1551 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
| 1552 { | |
| 1553 temp = curwin->w_height; | |
| 1554 curwin->w_height = wp->w_height; | |
| 1555 wp->w_height = temp; | |
| 1556 temp = curwin->w_width; | |
| 1557 curwin->w_width = wp->w_width; | |
| 1558 wp->w_width = temp; | |
| 1559 } | |
| 1560 else | |
| 1561 { | |
| 1562 frame_fix_height(curwin); | |
| 1563 frame_fix_height(wp); | |
| 1564 frame_fix_width(curwin); | |
| 1565 frame_fix_width(wp); | |
| 1566 } | |
| 1567 | |
| 1568 (void)win_comp_pos(); /* recompute window positions */ | |
| 1569 | |
| 1570 win_enter(wp, TRUE); | |
| 1571 redraw_later(CLEAR); | |
| 1572 } | |
| 1573 | |
| 1574 /* | |
| 1575 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1576 * if upwards FALSE the first window becomes the second one | |
| 1577 */ | |
| 1578 static void | |
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1579 win_rotate(int upwards, int count) |
| 7 | 1580 { |
| 1581 win_T *wp1; | |
| 1582 win_T *wp2; | |
| 1583 frame_T *frp; | |
| 1584 int n; | |
| 1585 | |
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1586 if (ONE_WINDOW) /* nothing to do */ |
| 7 | 1587 { |
| 1588 beep_flush(); | |
| 1589 return; | |
| 1590 } | |
| 1591 | |
| 1592 #ifdef FEAT_GUI | |
| 1593 need_mouse_correct = TRUE; | |
| 1594 #endif | |
| 1595 | |
| 1596 /* Check if all frames in this row/col have one window. */ | |
| 1597 for (frp = curwin->w_frame->fr_parent->fr_child; frp != NULL; | |
| 1598 frp = frp->fr_next) | |
| 1599 if (frp->fr_win == NULL) | |
| 1600 { | |
| 1601 EMSG(_("E443: Cannot rotate when another window is split")); | |
| 1602 return; | |
| 1603 } | |
| 1604 | |
| 1605 while (count--) | |
| 1606 { | |
| 1607 if (upwards) /* first window becomes last window */ | |
| 1608 { | |
| 1609 /* remove first window/frame from the list */ | |
| 1610 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1611 wp1 = frp->fr_win; | |
| 671 | 1612 win_remove(wp1, NULL); |
| 7 | 1613 frame_remove(frp); |
| 1614 | |
| 1615 /* find last frame and append removed window/frame after it */ | |
| 1616 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
| 1617 ; | |
| 1618 win_append(frp->fr_win, wp1); | |
| 1619 frame_append(frp, wp1->w_frame); | |
| 1620 | |
| 1621 wp2 = frp->fr_win; /* previously last window */ | |
| 1622 } | |
| 1623 else /* last window becomes first window */ | |
| 1624 { | |
| 1625 /* find last window/frame in the list and remove it */ | |
| 1626 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
| 1627 frp = frp->fr_next) | |
| 1628 ; | |
| 1629 wp1 = frp->fr_win; | |
| 1630 wp2 = wp1->w_prev; /* will become last window */ | |
| 671 | 1631 win_remove(wp1, NULL); |
| 7 | 1632 frame_remove(frp); |
| 1633 | |
| 1634 /* append the removed window/frame before the first in the list */ | |
| 1635 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
| 1636 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1637 } | |
| 1638 | |
| 1639 /* exchange status height and vsep width of old and new last window */ | |
| 1640 n = wp2->w_status_height; | |
| 1641 wp2->w_status_height = wp1->w_status_height; | |
| 1642 wp1->w_status_height = n; | |
| 1643 frame_fix_height(wp1); | |
| 1644 frame_fix_height(wp2); | |
| 1645 n = wp2->w_vsep_width; | |
| 1646 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1647 wp1->w_vsep_width = n; | |
| 1648 frame_fix_width(wp1); | |
| 1649 frame_fix_width(wp2); | |
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1650 |
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1651 /* recompute w_winrow and w_wincol for all windows */ |
| 7 | 1652 (void)win_comp_pos(); |
| 1653 } | |
| 1654 | |
| 1655 redraw_later(CLEAR); | |
| 1656 } | |
| 1657 | |
| 1658 /* | |
| 1659 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1660 */ | |
| 1661 static void | |
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1662 win_totop(int size, int flags) |
| 7 | 1663 { |
| 1664 int dir; | |
| 1665 int height = curwin->w_height; | |
| 1666 | |
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1667 if (ONE_WINDOW) |
| 7 | 1668 { |
| 1669 beep_flush(); | |
| 1670 return; | |
| 1671 } | |
| 1672 | |
| 1673 /* Remove the window and frame from the tree of frames. */ | |
| 671 | 1674 (void)winframe_remove(curwin, &dir, NULL); |
| 1675 win_remove(curwin, NULL); | |
| 7 | 1676 last_status(FALSE); /* may need to remove last status line */ |
| 1677 (void)win_comp_pos(); /* recompute window positions */ | |
| 1678 | |
| 1679 /* Split a window on the desired side and put the window there. */ | |
| 1680 (void)win_split_ins(size, flags, curwin, dir); | |
| 1681 if (!(flags & WSP_VERT)) | |
| 1682 { | |
| 1683 win_setheight(height); | |
| 1684 if (p_ea) | |
| 1685 win_equal(curwin, TRUE, 'v'); | |
| 1686 } | |
| 1687 | |
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1688 #if defined(FEAT_GUI) |
| 7 | 1689 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
| 1690 * scrollbars. Have to update them anyway. */ | |
| 1906 | 1691 gui_may_update_scrollbars(); |
| 1692 #endif | |
| 7 | 1693 } |
| 1694 | |
| 1695 /* | |
| 1696 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1697 * window. Only works within the same frame! | |
| 1698 */ | |
| 1699 void | |
|
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1700 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1701 { |
| 1702 int height; | |
| 1703 | |
| 1704 /* check if the arguments are reasonable */ | |
| 1705 if (win1 == win2) | |
| 1706 return; | |
| 1707 | |
| 1708 /* check if there is something to do */ | |
| 1709 if (win2->w_next != win1) | |
| 1710 { | |
| 1711 /* may need move the status line/vertical separator of the last window | |
| 1712 * */ | |
| 1713 if (win1 == lastwin) | |
| 1714 { | |
| 1715 height = win1->w_prev->w_status_height; | |
| 1716 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1717 win1->w_status_height = height; | |
| 1070 | 1718 if (win1->w_prev->w_vsep_width == 1) |
| 1719 { | |
| 1720 /* Remove the vertical separator from the last-but-one window, | |
| 1721 * add it to the last window. Adjust the frame widths. */ | |
| 1722 win1->w_prev->w_vsep_width = 0; | |
| 1723 win1->w_prev->w_frame->fr_width -= 1; | |
| 1724 win1->w_vsep_width = 1; | |
| 1725 win1->w_frame->fr_width += 1; | |
| 1726 } | |
| 7 | 1727 } |
| 1728 else if (win2 == lastwin) | |
| 1729 { | |
| 1730 height = win1->w_status_height; | |
| 1731 win1->w_status_height = win2->w_status_height; | |
| 1732 win2->w_status_height = height; | |
| 1070 | 1733 if (win1->w_vsep_width == 1) |
| 1734 { | |
| 1735 /* Remove the vertical separator from win1, add it to the last | |
| 1736 * window, win2. Adjust the frame widths. */ | |
| 1737 win2->w_vsep_width = 1; | |
| 1738 win2->w_frame->fr_width += 1; | |
| 1739 win1->w_vsep_width = 0; | |
| 1740 win1->w_frame->fr_width -= 1; | |
| 1741 } | |
| 7 | 1742 } |
| 671 | 1743 win_remove(win1, NULL); |
| 7 | 1744 frame_remove(win1->w_frame); |
| 1745 win_append(win2, win1); | |
| 1746 frame_append(win2->w_frame, win1->w_frame); | |
| 1747 | |
| 1748 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 1749 redraw_later(NOT_VALID); | |
| 1750 } | |
| 1751 win_enter(win1, FALSE); | |
| 1752 } | |
| 1753 | |
| 1754 /* | |
| 1755 * Make all windows the same height. | |
| 1756 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1757 * rows. | |
| 1758 */ | |
| 1759 void | |
|
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1760 win_equal( |
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1761 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1762 int current, /* do only frame with current window */ |
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1763 int dir) /* 'v' for vertically, 'h' for horizontally, |
| 7 | 1764 'b' for both, 0 for using p_ead */ |
| 1765 { | |
| 1766 if (dir == 0) | |
| 1767 dir = *p_ead; | |
| 1768 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1769 topframe, dir, 0, tabline_height(), |
| 667 | 1770 (int)Columns, topframe->fr_height); |
| 7 | 1771 } |
| 1772 | |
| 1773 /* | |
| 1774 * Set a frame to a new position and height, spreading the available room | |
| 1775 * equally over contained frames. | |
| 1776 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1777 * 'winheight' and 'winwidth' if possible. | |
| 1778 */ | |
| 1779 static void | |
|
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1780 win_equal_rec( |
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1781 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1782 int current, /* do only frame with current window */ |
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1783 frame_T *topfr, /* frame to set size off */ |
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1784 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1785 int col, /* horizontal position for frame */ |
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1786 int row, /* vertical position for frame */ |
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1787 int width, /* new width of frame */ |
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1788 int height) /* new height of frame */ |
| 7 | 1789 { |
| 1790 int n, m; | |
| 1791 int extra_sep = 0; | |
| 1792 int wincount, totwincount = 0; | |
| 1793 frame_T *fr; | |
| 1794 int next_curwin_size = 0; | |
| 1795 int room = 0; | |
| 1796 int new_size; | |
| 1797 int has_next_curwin = 0; | |
| 1798 int hnc; | |
| 1799 | |
| 1800 if (topfr->fr_layout == FR_LEAF) | |
| 1801 { | |
| 1802 /* Set the width/height of this frame. | |
| 1803 * Redraw when size or position changes */ | |
| 1804 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
| 1805 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1806 ) | |
| 1807 { | |
| 1808 topfr->fr_win->w_winrow = row; | |
| 1809 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1810 topfr->fr_win->w_wincol = col; | |
| 779 | 1811 frame_new_width(topfr, width, FALSE, FALSE); |
| 7 | 1812 redraw_all_later(CLEAR); |
| 1813 } | |
| 1814 } | |
| 1815 else if (topfr->fr_layout == FR_ROW) | |
| 1816 { | |
| 1817 topfr->fr_width = width; | |
| 1818 topfr->fr_height = height; | |
| 1819 | |
| 1820 if (dir != 'v') /* equalize frame widths */ | |
| 1821 { | |
| 1822 /* Compute the maximum number of windows horizontally in this | |
| 1823 * frame. */ | |
| 1824 n = frame_minwidth(topfr, NOWIN); | |
| 1825 /* add one for the rightmost window, it doesn't have a separator */ | |
| 1826 if (col + width == Columns) | |
| 1827 extra_sep = 1; | |
| 1828 else | |
| 1829 extra_sep = 0; | |
| 1830 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1831 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1832 | |
| 1833 /* | |
| 1834 * Compute width for "next_curwin" window and room available for | |
| 1835 * other windows. | |
| 1836 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1837 */ | |
| 7 | 1838 m = frame_minwidth(topfr, next_curwin); |
| 1839 room = width - m; | |
| 1840 if (room < 0) | |
| 1841 { | |
| 1842 next_curwin_size = p_wiw + room; | |
| 1843 room = 0; | |
| 1844 } | |
| 1845 else | |
| 1846 { | |
| 779 | 1847 next_curwin_size = -1; |
| 1848 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1849 { | |
| 1850 /* If 'winfixwidth' set keep the window width if | |
| 1851 * possible. | |
| 1852 * Watch out for this window being the next_curwin. */ | |
| 1853 if (frame_fixed_width(fr)) | |
| 1854 { | |
| 1855 n = frame_minwidth(fr, NOWIN); | |
| 1856 new_size = fr->fr_width; | |
| 1857 if (frame_has_win(fr, next_curwin)) | |
| 1858 { | |
| 1859 room += p_wiw - p_wmw; | |
| 1860 next_curwin_size = 0; | |
| 1861 if (new_size < p_wiw) | |
| 1862 new_size = p_wiw; | |
| 1863 } | |
| 1864 else | |
| 1865 /* These windows don't use up room. */ | |
| 1866 totwincount -= (n + (fr->fr_next == NULL | |
| 1867 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1868 room -= new_size - n; | |
| 1869 if (room < 0) | |
| 1870 { | |
| 1871 new_size += room; | |
| 1872 room = 0; | |
| 1873 } | |
| 1874 fr->fr_newwidth = new_size; | |
| 1875 } | |
| 1876 } | |
| 1877 if (next_curwin_size == -1) | |
| 1878 { | |
| 1879 if (!has_next_curwin) | |
| 1880 next_curwin_size = 0; | |
| 1881 else if (totwincount > 1 | |
| 1882 && (room + (totwincount - 2)) | |
| 1883 / (totwincount - 1) > p_wiw) | |
| 1884 { | |
| 834 | 1885 /* Can make all windows wider than 'winwidth', spread |
| 1886 * the room equally. */ | |
| 1887 next_curwin_size = (room + p_wiw | |
| 1888 + (totwincount - 1) * p_wmw | |
| 1889 + (totwincount - 1)) / totwincount; | |
| 779 | 1890 room -= next_curwin_size - p_wiw; |
| 1891 } | |
| 1892 else | |
| 1893 next_curwin_size = p_wiw; | |
| 1894 } | |
| 7 | 1895 } |
| 779 | 1896 |
| 1897 if (has_next_curwin) | |
| 7 | 1898 --totwincount; /* don't count curwin */ |
| 1899 } | |
| 1900 | |
| 1901 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1902 { | |
| 1903 wincount = 1; | |
| 1904 if (fr->fr_next == NULL) | |
| 1905 /* last frame gets all that remains (avoid roundoff error) */ | |
| 1906 new_size = width; | |
| 1907 else if (dir == 'v') | |
| 1908 new_size = fr->fr_width; | |
| 779 | 1909 else if (frame_fixed_width(fr)) |
| 1910 { | |
| 1911 new_size = fr->fr_newwidth; | |
| 1912 wincount = 0; /* doesn't count as a sizeable window */ | |
| 1913 } | |
| 7 | 1914 else |
| 1915 { | |
| 1916 /* Compute the maximum number of windows horiz. in "fr". */ | |
| 1917 n = frame_minwidth(fr, NOWIN); | |
| 1918 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 1919 / (p_wmw + 1); | |
| 1920 m = frame_minwidth(fr, next_curwin); | |
| 779 | 1921 if (has_next_curwin) |
| 1922 hnc = frame_has_win(fr, next_curwin); | |
| 1923 else | |
| 1924 hnc = FALSE; | |
| 1925 if (hnc) /* don't count next_curwin */ | |
| 7 | 1926 --wincount; |
| 779 | 1927 if (totwincount == 0) |
| 1928 new_size = room; | |
| 1929 else | |
| 1930 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 1931 / totwincount; |
| 779 | 1932 if (hnc) /* add next_curwin size */ |
| 7 | 1933 { |
| 1934 next_curwin_size -= p_wiw - (m - n); | |
| 1935 new_size += next_curwin_size; | |
| 779 | 1936 room -= new_size - next_curwin_size; |
| 7 | 1937 } |
| 779 | 1938 else |
| 1939 room -= new_size; | |
| 1940 new_size += n; | |
| 7 | 1941 } |
| 1942 | |
| 779 | 1943 /* Skip frame that is full width when splitting or closing a |
| 7 | 1944 * window, unless equalizing all frames. */ |
| 1945 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
| 1946 || (new_size != fr->fr_width) | |
| 1947 || frame_has_win(fr, next_curwin)) | |
| 1948 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 1949 new_size, height); |
| 1950 col += new_size; | |
| 1951 width -= new_size; | |
| 7 | 1952 totwincount -= wincount; |
| 1953 } | |
| 1954 } | |
| 1955 else /* topfr->fr_layout == FR_COL */ | |
| 1956 { | |
| 1957 topfr->fr_width = width; | |
| 1958 topfr->fr_height = height; | |
| 1959 | |
| 1960 if (dir != 'h') /* equalize frame heights */ | |
| 1961 { | |
| 1962 /* Compute maximum number of windows vertically in this frame. */ | |
| 1963 n = frame_minheight(topfr, NOWIN); | |
| 1964 /* add one for the bottom window if it doesn't have a statusline */ | |
| 1965 if (row + height == cmdline_row && p_ls == 0) | |
| 1966 extra_sep = 1; | |
| 1967 else | |
| 1968 extra_sep = 0; | |
| 1969 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 1970 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 1971 | |
| 1972 /* | |
| 1973 * Compute height for "next_curwin" window and room available for | |
| 1974 * other windows. | |
| 1975 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 1976 */ | |
| 1977 m = frame_minheight(topfr, next_curwin); | |
| 1978 room = height - m; | |
| 1979 if (room < 0) | |
| 1980 { | |
| 1981 /* The room is less then 'winheight', use all space for the | |
| 1982 * current window. */ | |
| 1983 next_curwin_size = p_wh + room; | |
| 1984 room = 0; | |
| 1985 } | |
| 1986 else | |
| 1987 { | |
| 1988 next_curwin_size = -1; | |
| 1989 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 1990 { | |
| 1991 /* If 'winfixheight' set keep the window height if | |
| 1992 * possible. | |
| 1993 * Watch out for this window being the next_curwin. */ | |
| 1994 if (frame_fixed_height(fr)) | |
| 1995 { | |
| 1996 n = frame_minheight(fr, NOWIN); | |
| 1997 new_size = fr->fr_height; | |
| 1998 if (frame_has_win(fr, next_curwin)) | |
| 1999 { | |
| 2000 room += p_wh - p_wmh; | |
| 2001 next_curwin_size = 0; | |
| 2002 if (new_size < p_wh) | |
| 2003 new_size = p_wh; | |
| 2004 } | |
| 2005 else | |
| 2006 /* These windows don't use up room. */ | |
| 2007 totwincount -= (n + (fr->fr_next == NULL | |
| 2008 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2009 room -= new_size - n; | |
| 2010 if (room < 0) | |
| 2011 { | |
| 2012 new_size += room; | |
| 2013 room = 0; | |
| 2014 } | |
| 2015 fr->fr_newheight = new_size; | |
| 2016 } | |
| 2017 } | |
| 2018 if (next_curwin_size == -1) | |
| 2019 { | |
| 2020 if (!has_next_curwin) | |
| 2021 next_curwin_size = 0; | |
| 2022 else if (totwincount > 1 | |
| 2023 && (room + (totwincount - 2)) | |
| 2024 / (totwincount - 1) > p_wh) | |
| 2025 { | |
| 834 | 2026 /* can make all windows higher than 'winheight', |
| 2027 * spread the room equally. */ | |
| 2028 next_curwin_size = (room + p_wh | |
| 2029 + (totwincount - 1) * p_wmh | |
| 7 | 2030 + (totwincount - 1)) / totwincount; |
| 2031 room -= next_curwin_size - p_wh; | |
| 2032 } | |
| 2033 else | |
| 2034 next_curwin_size = p_wh; | |
| 2035 } | |
| 2036 } | |
| 2037 | |
| 2038 if (has_next_curwin) | |
| 2039 --totwincount; /* don't count curwin */ | |
| 2040 } | |
| 2041 | |
| 2042 for (fr = topfr->fr_child; fr != NULL; fr = fr->fr_next) | |
| 2043 { | |
| 2044 wincount = 1; | |
| 2045 if (fr->fr_next == NULL) | |
| 2046 /* last frame gets all that remains (avoid roundoff error) */ | |
| 2047 new_size = height; | |
| 2048 else if (dir == 'h') | |
| 2049 new_size = fr->fr_height; | |
| 2050 else if (frame_fixed_height(fr)) | |
| 2051 { | |
| 2052 new_size = fr->fr_newheight; | |
| 2053 wincount = 0; /* doesn't count as a sizeable window */ | |
| 2054 } | |
| 2055 else | |
| 2056 { | |
| 2057 /* Compute the maximum number of windows vert. in "fr". */ | |
| 2058 n = frame_minheight(fr, NOWIN); | |
| 2059 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2060 / (p_wmh + 1); | |
| 2061 m = frame_minheight(fr, next_curwin); | |
| 2062 if (has_next_curwin) | |
| 2063 hnc = frame_has_win(fr, next_curwin); | |
| 2064 else | |
| 2065 hnc = FALSE; | |
| 2066 if (hnc) /* don't count next_curwin */ | |
| 2067 --wincount; | |
| 2068 if (totwincount == 0) | |
| 2069 new_size = room; | |
| 2070 else | |
| 2071 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2072 / totwincount; | |
| 2073 if (hnc) /* add next_curwin size */ | |
| 2074 { | |
| 2075 next_curwin_size -= p_wh - (m - n); | |
| 2076 new_size += next_curwin_size; | |
| 2077 room -= new_size - next_curwin_size; | |
| 2078 } | |
| 2079 else | |
| 2080 room -= new_size; | |
| 2081 new_size += n; | |
| 2082 } | |
| 2083 /* Skip frame that is full width when splitting or closing a | |
| 2084 * window, unless equalizing all frames. */ | |
| 2085 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
| 2086 || (new_size != fr->fr_height) | |
| 2087 || frame_has_win(fr, next_curwin)) | |
| 2088 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2089 width, new_size); | |
| 2090 row += new_size; | |
| 2091 height -= new_size; | |
| 2092 totwincount -= wincount; | |
| 2093 } | |
| 2094 } | |
| 2095 } | |
| 2096 | |
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2097 #ifdef FEAT_JOB_CHANNEL |
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2098 static void |
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2099 leaving_window(win_T *win) |
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2100 { |
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2101 // Only matters for a prompt window. |
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2102 if (!bt_prompt(win->w_buffer)) |
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2103 return; |
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2104 |
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2105 // When leaving a prompt window stop Insert mode and perhaps restart |
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2106 // it when entering that window again. |
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2107 win->w_buffer->b_prompt_insert = restart_edit; |
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2108 if (restart_edit != 0 && mode_displayed) |
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2109 clear_cmdline = TRUE; /* unshow mode later */ |
|
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2110 restart_edit = NUL; |
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2111 |
|
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2112 // When leaving the window (or closing the window) was done from a |
|
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|
2113 // callback we need to break out of the Insert mode loop and restart Insert |
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2114 // mode when entering the window again. |
|
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|
2115 if (State & INSERT) |
|
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2116 { |
|
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|
2117 stop_insert_mode = TRUE; |
|
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|
2118 if (win->w_buffer->b_prompt_insert == NUL) |
|
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|
2119 win->w_buffer->b_prompt_insert = 'A'; |
|
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|
2120 } |
|
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|
2121 } |
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|
2122 |
|
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|
2123 static void |
|
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|
2124 entering_window(win_T *win) |
|
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|
2125 { |
|
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|
2126 // Only matters for a prompt window. |
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|
2127 if (!bt_prompt(win->w_buffer)) |
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|
2128 return; |
|
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|
2129 |
|
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|
2130 // When switching to a prompt buffer that was in Insert mode, don't stop |
|
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|
2131 // Insert mode, it may have been set in leaving_window(). |
|
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|
2132 if (win->w_buffer->b_prompt_insert != NUL) |
|
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|
2133 stop_insert_mode = FALSE; |
|
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|
2134 |
|
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|
2135 // When entering the prompt window restart Insert mode if we were in Insert |
|
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|
2136 // mode when we left it. |
|
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|
2137 restart_edit = win->w_buffer->b_prompt_insert; |
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2138 } |
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2139 #endif |
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|
2140 |
| 7 | 2141 /* |
|
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changeset
|
2142 * Close all windows for buffer "buf". |
| 7 | 2143 */ |
| 2144 void | |
|
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|
2145 close_windows( |
|
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|
2146 buf_T *buf, |
|
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|
2147 int keep_curwin) /* don't close "curwin" */ |
| 7 | 2148 { |
| 671 | 2149 win_T *wp; |
| 2150 tabpage_T *tp, *nexttp; | |
| 685 | 2151 int h = tabline_height(); |
|
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|
2152 int count = tabpage_index(NULL); |
| 7 | 2153 |
| 2154 ++RedrawingDisabled; | |
| 671 | 2155 |
|
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|
2156 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2157 { |
| 3570 | 2158 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
|
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|
2159 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2160 { |
|
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|
2161 if (win_close(wp, FALSE) == FAIL) |
|
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|
2162 /* If closing the window fails give up, to avoid looping |
|
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|
2163 * forever. */ |
|
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|
2164 break; |
| 671 | 2165 |
| 2166 /* Start all over, autocommands may change the window layout. */ | |
| 2167 wp = firstwin; | |
| 7 | 2168 } |
| 2169 else | |
| 671 | 2170 wp = wp->w_next; |
| 7 | 2171 } |
| 671 | 2172 |
| 2173 /* Also check windows in other tab pages. */ | |
| 2174 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
| 2175 { | |
| 2176 nexttp = tp->tp_next; | |
| 672 | 2177 if (tp != curtab) |
| 671 | 2178 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2179 if (wp->w_buffer == buf |
|
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|
2180 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 671 | 2181 { |
| 2182 win_close_othertab(wp, FALSE, tp); | |
| 2183 | |
| 2184 /* Start all over, the tab page may be closed and | |
| 2185 * autocommands may change the window layout. */ | |
| 2186 nexttp = first_tabpage; | |
| 2187 break; | |
| 2188 } | |
| 2189 } | |
| 2190 | |
| 7 | 2191 --RedrawingDisabled; |
| 671 | 2192 |
|
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changeset
|
2193 if (count != tabpage_index(NULL)) |
|
42a8a81decdf
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|
2194 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
42a8a81decdf
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|
2195 |
| 4305 | 2196 redraw_tabline = TRUE; |
| 685 | 2197 if (h != tabline_height()) |
| 671 | 2198 shell_new_rows(); |
| 7 | 2199 } |
| 2200 | |
| 2201 /* | |
| 1906 | 2202 * Return TRUE if the current window is the only window that exists (ignoring |
| 2203 * "aucmd_win"). | |
| 672 | 2204 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2205 */ |
| 672 | 2206 static int |
|
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diff
changeset
|
2207 last_window(void) |
| 667 | 2208 { |
| 1906 | 2209 return (one_window() && first_tabpage->tp_next == NULL); |
| 2210 } | |
| 2211 | |
| 2212 /* | |
| 2213 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2214 * current tab page. | |
| 2215 */ | |
| 3365 | 2216 int |
|
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changeset
|
2217 one_window(void) |
| 1906 | 2218 { |
| 2219 win_T *wp; | |
| 2220 int seen_one = FALSE; | |
| 2221 | |
| 2222 FOR_ALL_WINDOWS(wp) | |
| 2223 { | |
| 2224 if (wp != aucmd_win) | |
| 2225 { | |
| 2226 if (seen_one) | |
| 2227 return FALSE; | |
| 2228 seen_one = TRUE; | |
| 2229 } | |
| 2230 } | |
| 2231 return TRUE; | |
| 667 | 2232 } |
| 2233 | |
| 2234 /* | |
| 3535 | 2235 * Close the possibly last window in a tab page. |
| 2236 * Returns TRUE when the window was closed already. | |
| 2237 */ | |
| 2238 static int | |
|
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|
2239 close_last_window_tabpage( |
|
33ba2adb6065
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|
2240 win_T *win, |
|
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|
2241 int free_buf, |
|
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|
2242 tabpage_T *prev_curtab) |
| 3535 | 2243 { |
|
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parents:
10106
diff
changeset
|
2244 if (ONE_WINDOW) |
| 3535 | 2245 { |
| 4354 | 2246 buf_T *old_curbuf = curbuf; |
| 2247 | |
| 3535 | 2248 /* |
| 2249 * Closing the last window in a tab page. First go to another tab | |
| 2250 * page and then close the window and the tab page. This avoids that | |
| 2251 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2252 * be used in GUI events. | |
| 3582 | 2253 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2254 * that below. | |
| 3535 | 2255 */ |
| 4354 | 2256 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2257 redraw_tabline = TRUE; |
| 2258 | |
| 2259 /* Safety check: Autocommands may have closed the window when jumping | |
| 2260 * to the other tab page. */ | |
| 2261 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
| 2262 { | |
| 2263 int h = tabline_height(); | |
| 2264 | |
| 2265 win_close_othertab(win, free_buf, prev_curtab); | |
| 2266 if (h != tabline_height()) | |
| 2267 shell_new_rows(); | |
| 2268 } | |
|
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|
2269 #ifdef FEAT_JOB_CHANNEL |
|
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|
2270 entering_window(curwin); |
|
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|
2271 #endif |
| 3582 | 2272 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
| 2273 * that now. */ | |
|
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changeset
|
2274 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2275 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2276 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2277 if (old_curbuf != curbuf) |
| 2278 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2279 return TRUE; |
| 2280 } | |
| 2281 return FALSE; | |
| 2282 } | |
| 2283 | |
| 2284 /* | |
| 819 | 2285 * Close window "win". Only works for the current tab page. |
| 7 | 2286 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2287 * | |
| 3365 | 2288 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2289 * Returns FAIL when the window was not closed. |
| 7 | 2290 */ |
| 5302 | 2291 int |
|
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changeset
|
2292 win_close(win_T *win, int free_buf) |
| 7 | 2293 { |
| 2294 win_T *wp; | |
| 2295 int other_buffer = FALSE; | |
| 2296 int close_curwin = FALSE; | |
| 2297 int dir; | |
| 2298 int help_window = FALSE; | |
| 847 | 2299 tabpage_T *prev_curtab = curtab; |
|
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2300 frame_T *win_frame = win->w_frame->fr_parent; |
| 7 | 2301 |
| 667 | 2302 if (last_window()) |
| 7 | 2303 { |
| 2304 EMSG(_("E444: Cannot close last window")); | |
| 5302 | 2305 return FAIL; |
| 7 | 2306 } |
| 2307 | |
|
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changeset
|
2308 if (win->w_closing || (win->w_buffer != NULL |
|
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|
2309 && win->w_buffer->b_locked > 0)) |
| 5302 | 2310 return FAIL; /* window is already being closed */ |
| 1906 | 2311 if (win == aucmd_win) |
| 2312 { | |
| 2313 EMSG(_("E813: Cannot close autocmd window")); | |
| 5302 | 2314 return FAIL; |
| 1906 | 2315 } |
| 2316 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2317 { | |
| 2318 EMSG(_("E814: Cannot close window, only autocmd window would remain")); | |
| 5302 | 2319 return FAIL; |
| 1906 | 2320 } |
| 2321 | |
| 3535 | 2322 /* When closing the last window in a tab page first go to another tab page |
| 2323 * and then close the window and the tab page to avoid that curwin and | |
| 2324 * curtab are invalid while we are freeing memory. */ | |
| 2325 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
| 5302 | 2326 return FAIL; |
| 856 | 2327 |
| 7 | 2328 /* When closing the help window, try restoring a snapshot after closing |
| 2329 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
|
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2330 if (bt_help(win->w_buffer)) |
| 7 | 2331 help_window = TRUE; |
| 2332 else | |
| 1906 | 2333 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2334 |
| 2335 if (win == curwin) | |
| 2336 { | |
|
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2337 #ifdef FEAT_JOB_CHANNEL |
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2338 leaving_window(curwin); |
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|
2339 #endif |
| 7 | 2340 /* |
| 2341 * Guess which window is going to be the new current window. | |
| 2342 * This may change because of the autocommands (sigh). | |
| 2343 */ | |
| 671 | 2344 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2345 |
| 2346 /* | |
| 3570 | 2347 * Be careful: If autocommands delete the window or cause this window |
| 2348 * to be the last one left, return now. | |
| 7 | 2349 */ |
| 2350 if (wp->w_buffer != curbuf) | |
| 2351 { | |
| 2352 other_buffer = TRUE; | |
| 3570 | 2353 win->w_closing = TRUE; |
| 7 | 2354 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2355 if (!win_valid(win)) |
| 5302 | 2356 return FAIL; |
| 3570 | 2357 win->w_closing = FALSE; |
| 2358 if (last_window()) | |
| 5302 | 2359 return FAIL; |
| 7 | 2360 } |
| 3570 | 2361 win->w_closing = TRUE; |
| 7 | 2362 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2363 if (!win_valid(win)) |
| 5302 | 2364 return FAIL; |
| 3570 | 2365 win->w_closing = FALSE; |
| 2366 if (last_window()) | |
| 5302 | 2367 return FAIL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2368 #ifdef FEAT_EVAL |
| 7 | 2369 /* autocmds may abort script processing */ |
| 2370 if (aborting()) | |
| 5302 | 2371 return FAIL; |
| 7 | 2372 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2373 } |
| 7 | 2374 |
| 1101 | 2375 #ifdef FEAT_GUI |
| 2376 /* Avoid trouble with scrollbars that are going to be deleted in | |
| 2377 * win_free(). */ | |
| 2378 if (gui.in_use) | |
| 2379 out_flush(); | |
| 2380 #endif | |
| 2381 | |
| 3068 | 2382 #ifdef FEAT_SYN_HL |
| 2383 /* Free independent synblock before the buffer is freed. */ | |
| 3242 | 2384 if (win->w_buffer != NULL) |
| 2385 reset_synblock(win); | |
| 3068 | 2386 #endif |
| 2387 | |
| 7 | 2388 /* |
| 2389 * Close the link to the buffer. | |
| 2390 */ | |
| 3242 | 2391 if (win->w_buffer != NULL) |
| 3570 | 2392 { |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2393 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2394 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2395 set_bufref(&bufref, curbuf); |
| 3570 | 2396 win->w_closing = TRUE; |
| 3768 | 2397 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, TRUE); |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2398 if (win_valid_any_tab(win)) |
| 3570 | 2399 win->w_closing = FALSE; |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2400 /* Make sure curbuf is valid. It can become invalid if 'bufhidden' is |
|
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2401 * "wipe". */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2402 if (!bufref_valid(&bufref)) |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2403 curbuf = firstbuf; |
| 3570 | 2404 } |
| 847 | 2405 |
| 4021 | 2406 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2407 && (last_window() || curtab != prev_curtab | |
| 2408 || close_last_window_tabpage(win, free_buf, prev_curtab))) | |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2409 { |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2410 /* Autocommands have closed all windows, quit now. Restore |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2411 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2412 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2413 curwin->w_buffer = curbuf; |
| 4021 | 2414 getout(0); |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2415 } |
| 4021 | 2416 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2417 /* Autocommands may have moved to another tab page. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2418 if (curtab != prev_curtab && win_valid_any_tab(win) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2419 && win->w_buffer == NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2420 { |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2421 /* Need to close the window anyway, since the buffer is NULL. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2422 win_close_othertab(win, FALSE, prev_curtab); |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2423 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2424 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2425 |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2426 /* 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
|
2427 * other window. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2428 if (!win_valid(win) || last_window() |
| 3535 | 2429 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2430 return FAIL; |
| 7 | 2431 |
| 3068 | 2432 /* Free the memory used for the window and get the window that received |
| 2433 * the screen space. */ | |
| 847 | 2434 wp = win_free_mem(win, &dir, NULL); |
| 2435 | |
| 7 | 2436 /* Make sure curwin isn't invalid. It can cause severe trouble when |
| 2437 * printing an error message. For win_equal() curbuf needs to be valid | |
| 2438 * too. */ | |
| 847 | 2439 if (win == curwin) |
| 7 | 2440 { |
| 2441 curwin = wp; | |
| 2442 #ifdef FEAT_QUICKFIX | |
| 2443 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2444 { | |
| 2445 /* | |
| 1346 | 2446 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2447 * finding another window to go to. |
| 2448 */ | |
| 2449 for (;;) | |
| 2450 { | |
| 2451 if (wp->w_next == NULL) | |
| 2452 wp = firstwin; | |
| 2453 else | |
| 2454 wp = wp->w_next; | |
| 2455 if (wp == curwin) | |
| 2456 break; | |
| 2457 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2458 { | |
| 2459 curwin = wp; | |
| 2460 break; | |
| 2461 } | |
| 2462 } | |
| 2463 } | |
| 2464 #endif | |
| 2465 curbuf = curwin->w_buffer; | |
| 2466 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2467 |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2468 /* 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
|
2469 * using the window. */ |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2470 check_cursor(); |
| 7 | 2471 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2472 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
|
2473 /* 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
|
2474 * 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
|
2475 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2476 else |
| 2477 win_comp_pos(); | |
| 2478 if (close_curwin) | |
| 2479 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2480 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2481 if (other_buffer) |
| 2482 /* careful: after this wp and win may be invalid! */ | |
| 2483 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 2484 } | |
| 2485 | |
| 2486 /* | |
| 667 | 2487 * If last window has a status line now and we don't want one, |
| 2488 * remove the status line. | |
| 7 | 2489 */ |
| 2490 last_status(FALSE); | |
| 2491 | |
| 2492 /* After closing the help window, try restoring the window layout from | |
| 2493 * before it was opened. */ | |
| 2494 if (help_window) | |
| 1906 | 2495 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2496 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2497 #if defined(FEAT_GUI) |
| 7 | 2498 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
| 2499 if (gui.in_use && !win_hasvertsplit()) | |
| 2500 gui_init_which_components(NULL); | |
| 2501 #endif | |
| 2502 | |
| 2503 redraw_all_later(NOT_VALID); | |
| 5302 | 2504 return OK; |
| 7 | 2505 } |
| 2506 | |
| 2507 /* | |
| 671 | 2508 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2509 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2510 * thus "tp" may become invalid! |
| 856 | 2511 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2512 * updated. | |
| 671 | 2513 */ |
| 2514 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2515 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2516 { |
| 2517 win_T *wp; | |
| 2518 int dir; | |
| 2519 tabpage_T *ptp = NULL; | |
| 2191 | 2520 int free_tp = FALSE; |
| 671 | 2521 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2522 /* 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
|
2523 * page changed. */ |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2524 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
|
2525 && win->w_buffer->b_locked > 0)) |
| 3570 | 2526 return; /* window is already being closed */ |
| 2527 | |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2528 if (win->w_buffer != NULL) |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2529 /* Close the link to the buffer. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2530 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
| 671 | 2531 |
| 2532 /* Careful: Autocommands may have closed the tab page or made it the | |
| 2533 * current tab page. */ | |
| 2534 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
| 2535 ; | |
| 672 | 2536 if (ptp == NULL || tp == curtab) |
| 671 | 2537 return; |
| 2538 | |
| 2539 /* Autocommands may have closed the window already. */ | |
| 2540 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
| 2541 ; | |
| 2542 if (wp == NULL) | |
| 2543 return; | |
| 2544 | |
| 2545 /* When closing the last window in a tab page remove the tab page. */ | |
| 7009 | 2546 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2547 { |
| 2548 if (tp == first_tabpage) | |
| 2549 first_tabpage = tp->tp_next; | |
| 2550 else | |
| 2551 { | |
| 2552 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2553 ptp = ptp->tp_next) | |
| 2554 ; | |
| 2555 if (ptp == NULL) | |
| 2556 { | |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10357
diff
changeset
|
2557 internal_error("win_close_othertab()"); |
| 671 | 2558 return; |
| 2559 } | |
| 2560 ptp->tp_next = tp->tp_next; | |
| 2561 } | |
| 2191 | 2562 free_tp = TRUE; |
| 2563 } | |
| 2564 | |
| 2565 /* Free the memory used for the window. */ | |
| 2566 win_free_mem(win, &dir, tp); | |
| 2567 | |
| 2568 if (free_tp) | |
| 847 | 2569 free_tabpage(tp); |
| 671 | 2570 } |
| 2571 | |
| 2572 /* | |
| 355 | 2573 * Free the memory used for a window. |
| 2574 * Returns a pointer to the window that got the freed up space. | |
| 2575 */ | |
| 2576 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2577 win_free_mem( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2578 win_T *win, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2579 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
|
2580 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 355 | 2581 { |
| 2582 frame_T *frp; | |
| 2583 win_T *wp; | |
| 2584 | |
| 667 | 2585 /* Remove the window and its frame from the tree of frames. */ |
| 355 | 2586 frp = win->w_frame; |
| 671 | 2587 wp = winframe_remove(win, dirp, tp); |
| 355 | 2588 vim_free(frp); |
| 671 | 2589 win_free(win, tp); |
| 355 | 2590 |
| 819 | 2591 /* When deleting the current window of another tab page select a new |
| 2592 * current window. */ | |
| 2593 if (tp != NULL && win == tp->tp_curwin) | |
| 2594 tp->tp_curwin = wp; | |
| 2595 | |
| 355 | 2596 return wp; |
| 2597 } | |
| 2598 | |
| 2599 #if defined(EXITFREE) || defined(PROTO) | |
| 2600 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2601 win_free_all(void) |
| 355 | 2602 { |
| 2603 int dummy; | |
| 2604 | |
| 671 | 2605 while (first_tabpage->tp_next != NULL) |
| 2606 tabpage_close(TRUE); | |
| 2607 | |
| 1906 | 2608 if (aucmd_win != NULL) |
| 2609 { | |
| 2610 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2611 aucmd_win = NULL; | |
| 2612 } | |
| 1918 | 2613 |
| 2614 while (firstwin != NULL) | |
| 2615 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2616 |
| 2617 /* No window should be used after this. Set curwin to NULL to crash | |
| 2618 * instead of using freed memory. */ | |
| 2619 curwin = NULL; | |
| 355 | 2620 } |
| 2621 #endif | |
| 2622 | |
| 2623 /* | |
| 7 | 2624 * Remove a window and its frame from the tree of frames. |
| 2625 * Returns a pointer to the window that got the freed up space. | |
| 2626 */ | |
| 1906 | 2627 win_T * |
|
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|
2628 winframe_remove( |
|
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|
2629 win_T *win, |
|
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|
2630 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
|
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|
2631 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2632 { |
| 2633 frame_T *frp, *frp2, *frp3; | |
| 2634 frame_T *frp_close = win->w_frame; | |
| 2635 win_T *wp; | |
| 2636 | |
| 2637 /* | |
| 671 | 2638 * If there is only one window there is nothing to remove. |
| 2639 */ | |
|
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|
2640 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2641 return NULL; |
| 2642 | |
| 2643 /* | |
| 7 | 2644 * Remove the window from its frame. |
| 2645 */ | |
| 671 | 2646 frp2 = win_altframe(win, tp); |
| 7 | 2647 wp = frame2win(frp2); |
| 2648 | |
| 2649 /* Remove this frame from the list of frames. */ | |
| 2650 frame_remove(frp_close); | |
| 2651 | |
| 2652 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2653 { | |
| 1346 | 2654 /* When 'winfixheight' is set, try to find another frame in the column |
| 2655 * (as close to the closed frame as possible) to distribute the height | |
| 2656 * to. */ | |
| 2657 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
| 2658 { | |
| 2659 frp = frp_close->fr_prev; | |
| 2660 frp3 = frp_close->fr_next; | |
| 2661 while (frp != NULL || frp3 != NULL) | |
| 2662 { | |
| 2663 if (frp != NULL) | |
| 2664 { | |
| 2665 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
| 2666 { | |
| 2667 frp2 = frp; | |
| 2668 wp = frp->fr_win; | |
| 2669 break; | |
| 2670 } | |
| 2671 frp = frp->fr_prev; | |
| 2672 } | |
| 2673 if (frp3 != NULL) | |
| 2674 { | |
| 2675 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2676 { | |
| 2677 frp2 = frp3; | |
| 2678 wp = frp3->fr_win; | |
| 2679 break; | |
| 2680 } | |
| 2681 frp3 = frp3->fr_next; | |
| 2682 } | |
| 2683 } | |
| 2684 } | |
| 7 | 2685 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2686 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2687 *dirp = 'v'; | |
| 2688 } | |
| 2689 else | |
| 2690 { | |
| 1346 | 2691 /* When 'winfixwidth' is set, try to find another frame in the column |
| 2692 * (as close to the closed frame as possible) to distribute the width | |
| 2693 * to. */ | |
| 2694 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
| 2695 { | |
| 2696 frp = frp_close->fr_prev; | |
| 2697 frp3 = frp_close->fr_next; | |
| 2698 while (frp != NULL || frp3 != NULL) | |
| 2699 { | |
| 2700 if (frp != NULL) | |
| 2701 { | |
| 2702 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
| 2703 { | |
| 2704 frp2 = frp; | |
| 2705 wp = frp->fr_win; | |
| 2706 break; | |
| 2707 } | |
| 2708 frp = frp->fr_prev; | |
| 2709 } | |
| 2710 if (frp3 != NULL) | |
| 2711 { | |
| 2712 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2713 { | |
| 2714 frp2 = frp3; | |
| 2715 wp = frp3->fr_win; | |
| 2716 break; | |
| 2717 } | |
| 2718 frp3 = frp3->fr_next; | |
| 2719 } | |
| 2720 } | |
| 2721 } | |
| 7 | 2722 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2723 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2724 *dirp = 'h'; |
| 2725 } | |
| 2726 | |
| 2727 /* If rows/columns go to a window below/right its positions need to be | |
| 2728 * updated. Can only be done after the sizes have been updated. */ | |
| 2729 if (frp2 == frp_close->fr_next) | |
| 2730 { | |
| 2731 int row = win->w_winrow; | |
|
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|
2732 int col = win->w_wincol; |
| 7 | 2733 |
| 2734 frame_comp_pos(frp2, &row, &col); | |
| 2735 } | |
| 2736 | |
| 2737 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2738 { | |
| 2739 /* There is no other frame in this list, move its info to the parent | |
| 2740 * and remove it. */ | |
| 2741 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
| 2742 frp2->fr_parent->fr_child = frp2->fr_child; | |
| 2743 for (frp = frp2->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2744 frp->fr_parent = frp2->fr_parent; | |
| 2745 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2746 if (frp2->fr_win != NULL) | |
| 2747 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2748 frp = frp2->fr_parent; | |
|
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|
2749 if (topframe->fr_child == frp2) |
|
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|
2750 topframe->fr_child = frp; |
| 7 | 2751 vim_free(frp2); |
| 2752 | |
| 2753 frp2 = frp->fr_parent; | |
| 2754 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2755 { | |
| 2756 /* The frame above the parent has the same layout, have to merge | |
| 2757 * the frames into this list. */ | |
| 2758 if (frp2->fr_child == frp) | |
| 2759 frp2->fr_child = frp->fr_child; | |
| 2760 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2761 if (frp->fr_prev != NULL) | |
| 2762 frp->fr_prev->fr_next = frp->fr_child; | |
| 2763 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2764 { | |
| 2765 frp3->fr_parent = frp2; | |
| 2766 if (frp3->fr_next == NULL) | |
| 2767 { | |
| 2768 frp3->fr_next = frp->fr_next; | |
| 2769 if (frp->fr_next != NULL) | |
| 2770 frp->fr_next->fr_prev = frp3; | |
| 2771 break; | |
| 2772 } | |
| 2773 } | |
|
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2774 if (topframe->fr_child == frp) |
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|
2775 topframe->fr_child = frp2; |
| 7 | 2776 vim_free(frp); |
| 2777 } | |
| 2778 } | |
| 2779 | |
| 2780 return wp; | |
| 2781 } | |
| 2782 | |
| 2783 /* | |
|
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2784 * Return a pointer to the frame that will receive the empty screen space that |
|
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|
2785 * is left over after "win" is closed. |
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|
2786 * |
|
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|
2787 * If 'splitbelow' or 'splitright' is set, the space goes above or to the left |
|
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2788 * by default. Otherwise, the free space goes below or to the right. The |
|
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|
2789 * result is that opening a window and then immediately closing it will |
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|
2790 * preserve the initial window layout. The 'wfh' and 'wfw' settings are |
|
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|
2791 * respected when possible. |
| 7 | 2792 */ |
| 2793 static frame_T * | |
|
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|
2794 win_altframe( |
|
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2795 win_T *win, |
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|
2796 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2797 { |
| 2798 frame_T *frp; | |
|
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|
2799 frame_T *other_fr, *target_fr; |
| 7 | 2800 |
|
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|
2801 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2802 return alt_tabpage()->tp_curwin->w_frame; |
| 2803 | |
| 7 | 2804 frp = win->w_frame; |
|
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2805 |
|
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|
2806 if (frp->fr_prev == NULL) |
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2807 return frp->fr_next; |
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|
2808 if (frp->fr_next == NULL) |
|
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2809 return frp->fr_prev; |
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2810 |
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|
2811 target_fr = frp->fr_next; |
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|
2812 other_fr = frp->fr_prev; |
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|
2813 if (p_spr || p_sb) |
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|
2814 { |
|
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|
2815 target_fr = frp->fr_prev; |
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|
2816 other_fr = frp->fr_next; |
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2817 } |
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|
2818 |
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2819 /* If 'wfh' or 'wfw' is set for the target and not for the alternate |
|
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|
2820 * window, reverse the selection. */ |
| 355 | 2821 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
|
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|
2822 { |
|
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|
2823 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
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|
2824 target_fr = other_fr; |
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2825 } |
| 7 | 2826 else |
|
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2827 { |
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2828 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
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2829 target_fr = other_fr; |
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2830 } |
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2831 |
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|
2832 return target_fr; |
| 7 | 2833 } |
| 2834 | |
| 2835 /* | |
| 667 | 2836 * Return the tabpage that will be used if the current one is closed. |
| 2837 */ | |
| 2838 static tabpage_T * | |
|
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changeset
|
2839 alt_tabpage(void) |
| 667 | 2840 { |
| 672 | 2841 tabpage_T *tp; |
| 2842 | |
| 682 | 2843 /* Use the next tab page if possible. */ |
| 2844 if (curtab->tp_next != NULL) | |
| 672 | 2845 return curtab->tp_next; |
| 2846 | |
| 682 | 2847 /* Find the last but one tab page. */ |
| 2848 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
| 2849 ; | |
| 674 | 2850 return tp; |
| 667 | 2851 } |
| 2852 | |
| 2853 /* | |
| 7 | 2854 * Find the left-upper window in frame "frp". |
| 2855 */ | |
| 2856 static win_T * | |
|
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|
2857 frame2win(frame_T *frp) |
| 7 | 2858 { |
| 2859 while (frp->fr_win == NULL) | |
| 2860 frp = frp->fr_child; | |
| 2861 return frp->fr_win; | |
| 2862 } | |
| 2863 | |
| 2864 /* | |
| 2865 * Return TRUE if frame "frp" contains window "wp". | |
| 2866 */ | |
| 2867 static int | |
|
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|
2868 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 2869 { |
| 2870 frame_T *p; | |
| 2871 | |
| 2872 if (frp->fr_layout == FR_LEAF) | |
| 2873 return frp->fr_win == wp; | |
| 2874 | |
| 2875 for (p = frp->fr_child; p != NULL; p = p->fr_next) | |
| 2876 if (frame_has_win(p, wp)) | |
| 2877 return TRUE; | |
| 2878 return FALSE; | |
| 2879 } | |
| 2880 | |
| 2881 /* | |
| 2882 * Set a new height for a frame. Recursively sets the height for contained | |
| 2883 * frames and windows. Caller must take care of positions. | |
| 2884 */ | |
| 2885 static void | |
|
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|
2886 frame_new_height( |
|
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changeset
|
2887 frame_T *topfrp, |
|
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changeset
|
2888 int height, |
|
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|
2889 int topfirst, /* resize topmost contained frame first */ |
|
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changeset
|
2890 int wfh) /* obey 'winfixheight' when there is a choice; |
| 7 | 2891 may cause the height not to be set */ |
| 2892 { | |
| 2893 frame_T *frp; | |
| 2894 int extra_lines; | |
| 2895 int h; | |
| 2896 | |
| 2897 if (topfrp->fr_win != NULL) | |
| 2898 { | |
| 2899 /* Simple case: just one window. */ | |
| 2900 win_new_height(topfrp->fr_win, | |
|
12491
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patch 8.0.1125: wrong window height when splitting window with window toolbar
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2901 height - topfrp->fr_win->w_status_height |
|
12916
af2e0401eb8c
patch 8.0.1334: splitting a window with a WinBar damages window layout
Christian Brabandt <cb@256bit.org>
parents:
12910
diff
changeset
|
2902 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 2903 } |
| 2904 else if (topfrp->fr_layout == FR_ROW) | |
| 2905 { | |
| 2906 do | |
| 2907 { | |
| 2908 /* All frames in this row get the same new height. */ | |
| 2909 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 2910 { | |
| 2911 frame_new_height(frp, height, topfirst, wfh); | |
| 2912 if (frp->fr_height > height) | |
| 2913 { | |
| 2914 /* Could not fit the windows, make the whole row higher. */ | |
| 2915 height = frp->fr_height; | |
| 2916 break; | |
| 2917 } | |
| 2918 } | |
| 2919 } | |
| 2920 while (frp != NULL); | |
| 2921 } | |
| 779 | 2922 else /* fr_layout == FR_COL */ |
| 7 | 2923 { |
| 2924 /* Complicated case: Resize a column of frames. Resize the bottom | |
| 2925 * frame first, frames above that when needed. */ | |
| 2926 | |
| 2927 frp = topfrp->fr_child; | |
| 2928 if (wfh) | |
| 2929 /* Advance past frames with one window with 'wfh' set. */ | |
| 2930 while (frame_fixed_height(frp)) | |
| 2931 { | |
| 2932 frp = frp->fr_next; | |
| 2933 if (frp == NULL) | |
| 2934 return; /* no frame without 'wfh', give up */ | |
| 2935 } | |
| 2936 if (!topfirst) | |
| 2937 { | |
| 2938 /* Find the bottom frame of this column */ | |
| 2939 while (frp->fr_next != NULL) | |
| 2940 frp = frp->fr_next; | |
| 2941 if (wfh) | |
| 2942 /* Advance back for frames with one window with 'wfh' set. */ | |
| 2943 while (frame_fixed_height(frp)) | |
| 2944 frp = frp->fr_prev; | |
| 2945 } | |
| 2946 | |
| 2947 extra_lines = height - topfrp->fr_height; | |
| 2948 if (extra_lines < 0) | |
| 2949 { | |
| 2950 /* reduce height of contained frames, bottom or top frame first */ | |
| 2951 while (frp != NULL) | |
| 2952 { | |
| 2953 h = frame_minheight(frp, NULL); | |
| 2954 if (frp->fr_height + extra_lines < h) | |
| 2955 { | |
| 2956 extra_lines += frp->fr_height - h; | |
| 2957 frame_new_height(frp, h, topfirst, wfh); | |
| 2958 } | |
| 2959 else | |
| 2960 { | |
| 2961 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 2962 topfirst, wfh); | |
| 2963 break; | |
| 2964 } | |
| 2965 if (topfirst) | |
| 2966 { | |
| 2967 do | |
| 2968 frp = frp->fr_next; | |
| 2969 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2970 } | |
| 2971 else | |
| 2972 { | |
| 2973 do | |
| 2974 frp = frp->fr_prev; | |
| 2975 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2976 } | |
| 2977 /* Increase "height" if we could not reduce enough frames. */ | |
| 2978 if (frp == NULL) | |
| 2979 height -= extra_lines; | |
| 2980 } | |
| 2981 } | |
| 2982 else if (extra_lines > 0) | |
| 2983 { | |
| 2984 /* increase height of bottom or top frame */ | |
| 2985 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
| 2986 } | |
| 2987 } | |
| 2988 topfrp->fr_height = height; | |
| 2989 } | |
| 2990 | |
| 2991 /* | |
| 2992 * Return TRUE if height of frame "frp" should not be changed because of | |
| 2993 * the 'winfixheight' option. | |
| 2994 */ | |
| 2995 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2996 frame_fixed_height(frame_T *frp) |
| 7 | 2997 { |
| 2998 /* frame with one window: fixed height if 'winfixheight' set. */ | |
| 2999 if (frp->fr_win != NULL) | |
| 3000 return frp->fr_win->w_p_wfh; | |
| 3001 | |
| 3002 if (frp->fr_layout == FR_ROW) | |
| 3003 { | |
| 3004 /* The frame is fixed height if one of the frames in the row is fixed | |
| 3005 * height. */ | |
| 3006 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3007 if (frame_fixed_height(frp)) | |
| 3008 return TRUE; | |
| 3009 return FALSE; | |
| 3010 } | |
| 3011 | |
| 3012 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
| 3013 * frames in the row are fixed height. */ | |
| 3014 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3015 if (!frame_fixed_height(frp)) | |
| 3016 return FALSE; | |
| 3017 return TRUE; | |
| 3018 } | |
| 3019 | |
| 3020 /* | |
| 779 | 3021 * Return TRUE if width of frame "frp" should not be changed because of |
| 3022 * the 'winfixwidth' option. | |
| 3023 */ | |
| 3024 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3025 frame_fixed_width(frame_T *frp) |
| 779 | 3026 { |
| 3027 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
| 3028 if (frp->fr_win != NULL) | |
| 3029 return frp->fr_win->w_p_wfw; | |
| 3030 | |
| 3031 if (frp->fr_layout == FR_COL) | |
| 3032 { | |
| 3033 /* The frame is fixed width if one of the frames in the row is fixed | |
| 3034 * width. */ | |
| 3035 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3036 if (frame_fixed_width(frp)) | |
| 3037 return TRUE; | |
| 3038 return FALSE; | |
| 3039 } | |
| 3040 | |
| 3041 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
| 3042 * frames in the row are fixed width. */ | |
| 3043 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3044 if (!frame_fixed_width(frp)) | |
| 3045 return FALSE; | |
| 3046 return TRUE; | |
| 3047 } | |
| 3048 | |
| 3049 /* | |
| 7 | 3050 * Add a status line to windows at the bottom of "frp". |
| 3051 * Note: Does not check if there is room! | |
| 3052 */ | |
| 3053 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3054 frame_add_statusline(frame_T *frp) |
| 7 | 3055 { |
| 3056 win_T *wp; | |
| 3057 | |
| 3058 if (frp->fr_layout == FR_LEAF) | |
| 3059 { | |
| 3060 wp = frp->fr_win; | |
| 3061 if (wp->w_status_height == 0) | |
| 3062 { | |
| 3063 if (wp->w_height > 0) /* don't make it negative */ | |
| 3064 --wp->w_height; | |
| 3065 wp->w_status_height = STATUS_HEIGHT; | |
| 3066 } | |
| 3067 } | |
| 3068 else if (frp->fr_layout == FR_ROW) | |
| 3069 { | |
| 3070 /* Handle all the frames in the row. */ | |
| 3071 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3072 frame_add_statusline(frp); | |
| 3073 } | |
| 3074 else /* frp->fr_layout == FR_COL */ | |
| 3075 { | |
| 3076 /* Only need to handle the last frame in the column. */ | |
| 3077 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
| 3078 ; | |
| 3079 frame_add_statusline(frp); | |
| 3080 } | |
| 3081 } | |
| 3082 | |
| 3083 /* | |
| 3084 * Set width of a frame. Handles recursively going through contained frames. | |
| 3085 * May remove separator line for windows at the right side (for win_close()). | |
| 3086 */ | |
| 3087 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3088 frame_new_width( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3089 frame_T *topfrp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3090 int width, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3091 int leftfirst, /* resize leftmost contained frame first */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3092 int wfw) /* obey 'winfixwidth' when there is a choice; |
| 779 | 3093 may cause the width not to be set */ |
| 7 | 3094 { |
| 3095 frame_T *frp; | |
| 3096 int extra_cols; | |
| 3097 int w; | |
| 3098 win_T *wp; | |
| 3099 | |
| 3100 if (topfrp->fr_layout == FR_LEAF) | |
| 3101 { | |
| 3102 /* Simple case: just one window. */ | |
| 3103 wp = topfrp->fr_win; | |
| 3104 /* Find out if there are any windows right of this one. */ | |
| 3105 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
| 3106 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3107 break; | |
| 3108 if (frp->fr_parent == NULL) | |
| 3109 wp->w_vsep_width = 0; | |
| 3110 win_new_width(wp, width - wp->w_vsep_width); | |
| 3111 } | |
| 3112 else if (topfrp->fr_layout == FR_COL) | |
| 3113 { | |
| 779 | 3114 do |
| 3115 { | |
| 3116 /* All frames in this column get the same new width. */ | |
| 3117 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3118 { | |
| 3119 frame_new_width(frp, width, leftfirst, wfw); | |
| 3120 if (frp->fr_width > width) | |
| 3121 { | |
| 3122 /* Could not fit the windows, make whole column wider. */ | |
| 3123 width = frp->fr_width; | |
| 3124 break; | |
| 3125 } | |
| 3126 } | |
| 3127 } while (frp != NULL); | |
| 7 | 3128 } |
| 3129 else /* fr_layout == FR_ROW */ | |
| 3130 { | |
| 3131 /* Complicated case: Resize a row of frames. Resize the rightmost | |
| 3132 * frame first, frames left of it when needed. */ | |
| 3133 | |
| 3134 frp = topfrp->fr_child; | |
| 779 | 3135 if (wfw) |
| 3136 /* Advance past frames with one window with 'wfw' set. */ | |
| 3137 while (frame_fixed_width(frp)) | |
| 3138 { | |
| 3139 frp = frp->fr_next; | |
| 3140 if (frp == NULL) | |
| 3141 return; /* no frame without 'wfw', give up */ | |
| 3142 } | |
| 7 | 3143 if (!leftfirst) |
| 779 | 3144 { |
| 3145 /* Find the rightmost frame of this row */ | |
| 7 | 3146 while (frp->fr_next != NULL) |
| 3147 frp = frp->fr_next; | |
| 779 | 3148 if (wfw) |
| 3149 /* Advance back for frames with one window with 'wfw' set. */ | |
| 3150 while (frame_fixed_width(frp)) | |
| 3151 frp = frp->fr_prev; | |
| 3152 } | |
| 7 | 3153 |
| 3154 extra_cols = width - topfrp->fr_width; | |
| 3155 if (extra_cols < 0) | |
| 3156 { | |
| 3157 /* reduce frame width, rightmost frame first */ | |
| 3158 while (frp != NULL) | |
| 3159 { | |
| 3160 w = frame_minwidth(frp, NULL); | |
| 3161 if (frp->fr_width + extra_cols < w) | |
| 3162 { | |
| 3163 extra_cols += frp->fr_width - w; | |
| 779 | 3164 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3165 } |
| 3166 else | |
| 3167 { | |
| 779 | 3168 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3169 leftfirst, wfw); | |
| 7 | 3170 break; |
| 3171 } | |
| 3172 if (leftfirst) | |
| 779 | 3173 { |
| 3174 do | |
| 3175 frp = frp->fr_next; | |
| 3176 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3177 } | |
| 7 | 3178 else |
| 779 | 3179 { |
| 3180 do | |
| 3181 frp = frp->fr_prev; | |
| 3182 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3183 } | |
| 3184 /* Increase "width" if we could not reduce enough frames. */ | |
| 3185 if (frp == NULL) | |
| 3186 width -= extra_cols; | |
| 7 | 3187 } |
| 3188 } | |
| 3189 else if (extra_cols > 0) | |
| 3190 { | |
| 3191 /* increase width of rightmost frame */ | |
| 779 | 3192 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3193 } |
| 3194 } | |
| 3195 topfrp->fr_width = width; | |
| 3196 } | |
| 3197 | |
| 3198 /* | |
| 3199 * Add the vertical separator to windows at the right side of "frp". | |
| 3200 * Note: Does not check if there is room! | |
| 3201 */ | |
| 3202 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3203 frame_add_vsep(frame_T *frp) |
| 7 | 3204 { |
| 3205 win_T *wp; | |
| 3206 | |
| 3207 if (frp->fr_layout == FR_LEAF) | |
| 3208 { | |
| 3209 wp = frp->fr_win; | |
| 3210 if (wp->w_vsep_width == 0) | |
| 3211 { | |
| 3212 if (wp->w_width > 0) /* don't make it negative */ | |
| 3213 --wp->w_width; | |
| 3214 wp->w_vsep_width = 1; | |
| 3215 } | |
| 3216 } | |
| 3217 else if (frp->fr_layout == FR_COL) | |
| 3218 { | |
| 3219 /* Handle all the frames in the column. */ | |
| 3220 for (frp = frp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3221 frame_add_vsep(frp); | |
| 3222 } | |
| 3223 else /* frp->fr_layout == FR_ROW */ | |
| 3224 { | |
| 3225 /* Only need to handle the last frame in the row. */ | |
| 3226 frp = frp->fr_child; | |
| 3227 while (frp->fr_next != NULL) | |
| 3228 frp = frp->fr_next; | |
| 3229 frame_add_vsep(frp); | |
| 3230 } | |
| 3231 } | |
| 3232 | |
| 3233 /* | |
| 3234 * Set frame width from the window it contains. | |
| 3235 */ | |
| 3236 static void | |
|
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parents:
7805
diff
changeset
|
3237 frame_fix_width(win_T *wp) |
| 7 | 3238 { |
| 3239 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3240 } | |
| 3241 | |
| 3242 /* | |
| 3243 * Set frame height from the window it contains. | |
| 3244 */ | |
| 3245 static void | |
|
7837
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parents:
7805
diff
changeset
|
3246 frame_fix_height(win_T *wp) |
| 7 | 3247 { |
|
12998
dd734ee3e2fe
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diff
changeset
|
3248 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3249 } |
| 3250 | |
| 3251 /* | |
| 3252 * Compute the minimal height for frame "topfrp". | |
| 3253 * Uses the 'winminheight' option. | |
| 3254 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3255 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3256 * window. | |
| 3257 */ | |
| 3258 static int | |
|
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parents:
7805
diff
changeset
|
3259 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3260 { |
| 3261 frame_T *frp; | |
| 3262 int m; | |
| 3263 int n; | |
| 3264 | |
| 3265 if (topfrp->fr_win != NULL) | |
| 3266 { | |
| 3267 if (topfrp->fr_win == next_curwin) | |
| 3268 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3269 else | |
| 3270 { | |
| 3271 /* window: minimal height of the window plus status line */ | |
| 3272 m = p_wmh + topfrp->fr_win->w_status_height; | |
|
12998
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parents:
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diff
changeset
|
3273 if (topfrp->fr_win == curwin && next_curwin == NULL) |
|
dd734ee3e2fe
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parents:
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diff
changeset
|
3274 { |
|
dd734ee3e2fe
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parents:
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diff
changeset
|
3275 /* Current window is minimal one line high and WinBar is |
|
dd734ee3e2fe
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parents:
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diff
changeset
|
3276 * visible. */ |
|
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parents:
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diff
changeset
|
3277 if (p_wmh == 0) |
|
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Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
3278 ++m; |
|
dd734ee3e2fe
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parents:
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diff
changeset
|
3279 m += WINBAR_HEIGHT(curwin); |
|
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parents:
12916
diff
changeset
|
3280 } |
| 7 | 3281 } |
| 3282 } | |
| 3283 else if (topfrp->fr_layout == FR_ROW) | |
| 3284 { | |
| 3285 /* get the minimal height from each frame in this row */ | |
| 3286 m = 0; | |
| 3287 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3288 { | |
| 3289 n = frame_minheight(frp, next_curwin); | |
| 3290 if (n > m) | |
| 3291 m = n; | |
| 3292 } | |
| 3293 } | |
| 3294 else | |
| 3295 { | |
| 3296 /* Add up the minimal heights for all frames in this column. */ | |
| 3297 m = 0; | |
| 3298 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3299 m += frame_minheight(frp, next_curwin); | |
| 3300 } | |
| 3301 | |
| 3302 return m; | |
| 3303 } | |
| 3304 | |
| 3305 /* | |
| 3306 * Compute the minimal width for frame "topfrp". | |
| 3307 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3308 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3309 * window. | |
| 3310 */ | |
| 3311 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3312 frame_minwidth( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3313 frame_T *topfrp, |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3314 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
| 7 | 3315 { |
| 3316 frame_T *frp; | |
| 3317 int m, n; | |
| 3318 | |
| 3319 if (topfrp->fr_win != NULL) | |
| 3320 { | |
| 3321 if (topfrp->fr_win == next_curwin) | |
| 3322 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3323 else | |
| 3324 { | |
| 3325 /* window: minimal width of the window plus separator column */ | |
| 3326 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
| 3327 /* Current window is minimal one column wide */ | |
| 3328 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3329 ++m; | |
| 3330 } | |
| 3331 } | |
| 3332 else if (topfrp->fr_layout == FR_COL) | |
| 3333 { | |
| 3334 /* get the minimal width from each frame in this column */ | |
| 3335 m = 0; | |
| 3336 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3337 { | |
| 3338 n = frame_minwidth(frp, next_curwin); | |
| 3339 if (n > m) | |
| 3340 m = n; | |
| 3341 } | |
| 3342 } | |
| 3343 else | |
| 3344 { | |
| 3345 /* Add up the minimal widths for all frames in this row. */ | |
| 3346 m = 0; | |
| 3347 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 3348 m += frame_minwidth(frp, next_curwin); | |
| 3349 } | |
| 3350 | |
| 3351 return m; | |
| 3352 } | |
| 3353 | |
| 3354 | |
| 3355 /* | |
| 3356 * Try to close all windows except current one. | |
| 3357 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3358 * used and the buffer was modified. | |
| 3359 * | |
| 3360 * Used by ":bdel" and ":only". | |
| 3361 */ | |
| 3362 void | |
|
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|
3363 close_others( |
|
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|
3364 int message, |
|
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|
3365 int forceit) /* always hide all other windows */ |
| 7 | 3366 { |
| 3367 win_T *wp; | |
| 3368 win_T *nextwp; | |
| 3369 int r; | |
| 3370 | |
| 1906 | 3371 if (one_window()) |
| 7 | 3372 { |
|
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|
3373 if (message && !autocmd_busy) |
| 826 | 3374 MSG(_(m_onlyone)); |
| 7 | 3375 return; |
| 3376 } | |
| 3377 | |
| 3378 /* Be very careful here: autocommands may change the window layout. */ | |
| 3379 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
| 3380 { | |
| 3381 nextwp = wp->w_next; | |
| 3382 if (wp != curwin) /* don't close current window */ | |
| 3383 { | |
| 3384 | |
| 3385 /* Check if it's allowed to abandon this window */ | |
| 3386 r = can_abandon(wp->w_buffer, forceit); | |
| 3387 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3388 { | |
| 3389 nextwp = firstwin; | |
| 3390 continue; | |
| 3391 } | |
| 3392 if (!r) | |
| 3393 { | |
| 3394 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3395 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3396 { | |
| 3397 dialog_changed(wp->w_buffer, FALSE); | |
| 3398 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3399 { | |
| 3400 nextwp = firstwin; | |
| 3401 continue; | |
| 3402 } | |
| 3403 } | |
| 3404 if (bufIsChanged(wp->w_buffer)) | |
| 3405 #endif | |
| 3406 continue; | |
| 3407 } | |
|
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3408 win_close(wp, !buf_hide(wp->w_buffer) |
|
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|
3409 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3410 } |
| 3411 } | |
| 3412 | |
|
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changeset
|
3413 if (message && !ONE_WINDOW) |
| 7 | 3414 EMSG(_("E445: Other window contains changes")); |
| 3415 } | |
| 3416 | |
| 3417 /* | |
| 675 | 3418 * Init the current window "curwin". |
| 3419 * Called when a new file is being edited. | |
| 7 | 3420 */ |
| 3421 void | |
|
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|
3422 curwin_init(void) |
| 7 | 3423 { |
| 1918 | 3424 win_init_empty(curwin); |
| 3425 } | |
| 3426 | |
| 3427 void | |
|
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|
3428 win_init_empty(win_T *wp) |
| 1918 | 3429 { |
| 3430 redraw_win_later(wp, NOT_VALID); | |
| 3431 wp->w_lines_valid = 0; | |
| 3432 wp->w_cursor.lnum = 1; | |
| 3433 wp->w_curswant = wp->w_cursor.col = 0; | |
| 7 | 3434 #ifdef FEAT_VIRTUALEDIT |
| 1918 | 3435 wp->w_cursor.coladd = 0; |
| 3436 #endif | |
| 3437 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
| 3438 wp->w_pcmark.col = 0; | |
| 3439 wp->w_prev_pcmark.lnum = 0; | |
| 3440 wp->w_prev_pcmark.col = 0; | |
| 3441 wp->w_topline = 1; | |
| 7 | 3442 #ifdef FEAT_DIFF |
| 1918 | 3443 wp->w_topfill = 0; |
| 3444 #endif | |
| 3445 wp->w_botline = 2; | |
| 7 | 3446 #ifdef FEAT_FKMAP |
| 1918 | 3447 if (wp->w_p_rl) |
| 3448 wp->w_farsi = W_CONV + W_R_L; | |
| 7 | 3449 else |
| 1918 | 3450 wp->w_farsi = W_CONV; |
| 7 | 3451 #endif |
| 3068 | 3452 #ifdef FEAT_SYN_HL |
| 3453 wp->w_s = &wp->w_buffer->b_s; | |
| 3454 #endif | |
| 7 | 3455 } |
| 3456 | |
| 3457 /* | |
| 3458 * Allocate the first window and put an empty buffer in it. | |
| 3459 * Called from main(). | |
| 667 | 3460 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3461 */ |
| 667 | 3462 int |
|
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|
3463 win_alloc_first(void) |
| 7 | 3464 { |
| 675 | 3465 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3466 return FAIL; |
| 3467 | |
| 672 | 3468 first_tabpage = alloc_tabpage(); |
| 667 | 3469 if (first_tabpage == NULL) |
| 3470 return FAIL; | |
| 3471 first_tabpage->tp_topframe = topframe; | |
| 672 | 3472 curtab = first_tabpage; |
| 1906 | 3473 |
| 667 | 3474 return OK; |
| 3475 } | |
| 3476 | |
| 1906 | 3477 /* |
| 3478 * Init "aucmd_win". This can only be done after the first | |
| 3479 * window is fully initialized, thus it can't be in win_alloc_first(). | |
| 3480 */ | |
| 3481 void | |
|
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diff
changeset
|
3482 win_alloc_aucmd_win(void) |
| 1906 | 3483 { |
| 3484 aucmd_win = win_alloc(NULL, TRUE); | |
| 3485 if (aucmd_win != NULL) | |
| 3486 { | |
| 3487 win_init_some(aucmd_win, curwin); | |
| 2583 | 3488 RESET_BINDING(aucmd_win); |
| 1906 | 3489 new_frame(aucmd_win); |
| 3490 } | |
| 3491 } | |
| 3492 | |
| 667 | 3493 /* |
| 675 | 3494 * Allocate the first window or the first window in a new tab page. |
| 3495 * When "oldwin" is NULL create an empty buffer for it. | |
|
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|
3496 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3497 * Return FAIL when something goes wrong (out of memory). |
| 3498 */ | |
| 3499 static int | |
|
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|
3500 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3501 { |
| 1906 | 3502 curwin = win_alloc(NULL, FALSE); |
| 675 | 3503 if (oldwin == NULL) |
| 3504 { | |
| 3505 /* Very first window, need to create an empty buffer for it and | |
| 3506 * initialize from scratch. */ | |
| 3507 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
| 3508 if (curwin == NULL || curbuf == NULL) | |
| 3509 return FAIL; | |
| 3510 curwin->w_buffer = curbuf; | |
|
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|
3511 #ifdef FEAT_SYN_HL |
|
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3512 curwin->w_s = &(curbuf->b_s); |
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|
3513 #endif |
| 675 | 3514 curbuf->b_nwindows = 1; /* there is one window */ |
| 3515 curwin->w_alist = &global_alist; | |
| 3516 curwin_init(); /* init current window */ | |
| 3517 } | |
| 3518 else | |
| 3519 { | |
| 3520 /* First window in new tab page, initialize it from "oldwin". */ | |
| 1822 | 3521 win_init(curwin, oldwin, 0); |
| 675 | 3522 |
| 2583 | 3523 /* We don't want cursor- and scroll-binding in the first window. */ |
| 3524 RESET_BINDING(curwin); | |
| 675 | 3525 } |
| 7 | 3526 |
| 1906 | 3527 new_frame(curwin); |
| 3528 if (curwin->w_frame == NULL) | |
| 667 | 3529 return FAIL; |
| 1906 | 3530 topframe = curwin->w_frame; |
| 7 | 3531 topframe->fr_width = Columns; |
| 3532 topframe->fr_height = Rows - p_ch; | |
| 667 | 3533 |
| 3534 return OK; | |
| 3535 } | |
| 3536 | |
| 3537 /* | |
| 1906 | 3538 * Create a frame for window "wp". |
| 3539 */ | |
| 3540 static void | |
| 3541 new_frame(win_T *wp) | |
| 3542 { | |
| 3543 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 3544 | |
| 3545 wp->w_frame = frp; | |
| 3546 if (frp != NULL) | |
| 3547 { | |
| 3548 frp->fr_layout = FR_LEAF; | |
| 3549 frp->fr_win = wp; | |
| 3550 } | |
| 3551 } | |
| 3552 | |
| 3553 /* | |
| 667 | 3554 * Initialize the window and frame size to the maximum. |
| 3555 */ | |
| 3556 void | |
|
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|
3557 win_init_size(void) |
| 667 | 3558 { |
| 3559 firstwin->w_height = ROWS_AVAIL; | |
| 3560 topframe->fr_height = ROWS_AVAIL; | |
| 3561 firstwin->w_width = Columns; | |
| 3562 topframe->fr_width = Columns; | |
|
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3563 } |
| 672 | 3564 |
| 3565 /* | |
| 3566 * Allocate a new tabpage_T and init the values. | |
| 3567 * Returns NULL when out of memory. | |
| 3568 */ | |
| 3569 static tabpage_T * | |
|
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|
3570 alloc_tabpage(void) |
| 672 | 3571 { |
| 3572 tabpage_T *tp; | |
| 4287 | 3573 # ifdef FEAT_GUI |
| 3574 int i; | |
| 3575 # endif | |
| 3576 | |
| 672 | 3577 |
| 3578 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
| 4287 | 3579 if (tp == NULL) |
| 3580 return NULL; | |
| 3581 | |
| 3582 # ifdef FEAT_EVAL | |
| 3583 /* init t: variables */ | |
| 3584 tp->tp_vars = dict_alloc(); | |
| 3585 if (tp->tp_vars == NULL) | |
| 3586 { | |
| 3587 vim_free(tp); | |
| 3588 return NULL; | |
| 3589 } | |
| 3590 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3591 # endif | |
| 3592 | |
| 788 | 3593 # ifdef FEAT_GUI |
| 4287 | 3594 for (i = 0; i < 3; i++) |
| 3595 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3596 # endif |
| 672 | 3597 # ifdef FEAT_DIFF |
| 4287 | 3598 tp->tp_diff_invalid = TRUE; |
| 672 | 3599 # endif |
| 4287 | 3600 tp->tp_ch_used = p_ch; |
| 3601 | |
| 672 | 3602 return tp; |
| 3603 } | |
| 3604 | |
| 852 | 3605 void |
|
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|
3606 free_tabpage(tabpage_T *tp) |
| 672 | 3607 { |
| 1906 | 3608 int idx; |
| 3609 | |
| 672 | 3610 # ifdef FEAT_DIFF |
| 3611 diff_clear(tp); | |
| 3612 # endif | |
| 1906 | 3613 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3614 clear_snapshot(tp, idx); | |
| 819 | 3615 #ifdef FEAT_EVAL |
| 4287 | 3616 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
| 3617 hash_init(&tp->tp_vars->dv_hashtab); | |
| 3618 unref_var_dict(tp->tp_vars); | |
| 819 | 3619 #endif |
| 4401 | 3620 |
| 3621 #ifdef FEAT_PYTHON | |
| 3622 python_tabpage_free(tp); | |
| 3623 #endif | |
| 3624 | |
| 3625 #ifdef FEAT_PYTHON3 | |
| 3626 python3_tabpage_free(tp); | |
| 3627 #endif | |
| 3628 | |
| 672 | 3629 vim_free(tp); |
| 3630 } | |
| 3631 | |
| 667 | 3632 /* |
| 675 | 3633 * Create a new Tab page with one window. |
| 3634 * It will edit the current buffer, like after ":split". | |
| 682 | 3635 * When "after" is 0 put it just after the current Tab page. |
| 3636 * Otherwise put it just before tab page "after". | |
| 667 | 3637 * Return FAIL or OK. |
| 3638 */ | |
| 3639 int | |
|
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|
3640 win_new_tabpage(int after) |
| 667 | 3641 { |
| 672 | 3642 tabpage_T *tp = curtab; |
| 667 | 3643 tabpage_T *newtp; |
| 682 | 3644 int n; |
| 667 | 3645 |
| 672 | 3646 newtp = alloc_tabpage(); |
| 667 | 3647 if (newtp == NULL) |
| 3648 return FAIL; | |
| 3649 | |
| 3650 /* Remember the current windows in this Tab page. */ | |
| 4354 | 3651 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3652 { |
| 3653 vim_free(newtp); | |
| 3654 return FAIL; | |
| 3655 } | |
| 672 | 3656 curtab = newtp; |
| 667 | 3657 |
| 3658 /* Create a new empty window. */ | |
| 675 | 3659 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3660 { |
| 3661 /* Make the new Tab page the new topframe. */ | |
| 682 | 3662 if (after == 1) |
| 3663 { | |
| 3664 /* New tab page becomes the first one. */ | |
| 3665 newtp->tp_next = first_tabpage; | |
| 3666 first_tabpage = newtp; | |
| 3667 } | |
| 3668 else | |
| 3669 { | |
| 3670 if (after > 0) | |
| 3671 { | |
| 3672 /* Put new tab page before tab page "after". */ | |
| 3673 n = 2; | |
| 3674 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3675 && n < after; tp = tp->tp_next) | |
| 3676 ++n; | |
| 3677 } | |
| 3678 newtp->tp_next = tp->tp_next; | |
| 3679 tp->tp_next = newtp; | |
| 3680 } | |
| 667 | 3681 win_init_size(); |
| 685 | 3682 firstwin->w_winrow = tabline_height(); |
| 819 | 3683 win_comp_scroll(curwin); |
| 667 | 3684 |
| 3685 newtp->tp_topframe = topframe; | |
| 671 | 3686 last_status(FALSE); |
| 815 | 3687 |
| 3688 #if defined(FEAT_GUI) | |
| 3689 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3690 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3691 gui_may_update_scrollbars(); |
| 815 | 3692 #endif |
|
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3693 #ifdef FEAT_JOB_CHANNEL |
|
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3694 entering_window(curwin); |
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3695 #endif |
| 815 | 3696 |
| 667 | 3697 redraw_all_later(CLEAR); |
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|
3698 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3699 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
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|
3700 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3701 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3702 return OK; |
| 3703 } | |
| 3704 | |
| 3705 /* Failed, get back the previous Tab page */ | |
| 4354 | 3706 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3707 return FAIL; |
| 3708 } | |
| 3709 | |
| 3710 /* | |
| 682 | 3711 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3712 * like with ":split". | |
| 3713 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3714 */ | |
| 3715 int | |
|
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|
3716 may_open_tabpage(void) |
| 682 | 3717 { |
| 1090 | 3718 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3719 | |
| 3720 if (n != 0) | |
| 682 | 3721 { |
| 3722 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
| 1090 | 3723 postponed_split_tab = 0; |
| 682 | 3724 return win_new_tabpage(n); |
| 3725 } | |
| 3726 return FAIL; | |
| 3727 } | |
| 3728 | |
| 3729 /* | |
| 672 | 3730 * Create up to "maxcount" tabpages with empty windows. |
| 3731 * Returns the number of resulting tab pages. | |
| 667 | 3732 */ |
| 672 | 3733 int |
|
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|
3734 make_tabpages(int maxcount) |
| 667 | 3735 { |
| 672 | 3736 int count = maxcount; |
| 3737 int todo; | |
| 3738 | |
| 698 | 3739 /* Limit to 'tabpagemax' tabs. */ |
| 3740 if (count > p_tpm) | |
| 3741 count = p_tpm; | |
| 672 | 3742 |
| 3743 /* | |
| 3744 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3745 * when putting the buffers in the windows. | |
| 3746 */ | |
| 1410 | 3747 block_autocmds(); |
| 672 | 3748 |
| 3749 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3750 if (win_new_tabpage(0) == FAIL) |
| 667 | 3751 break; |
| 672 | 3752 |
| 1410 | 3753 unblock_autocmds(); |
| 672 | 3754 |
| 3755 /* return actual number of tab pages */ | |
| 3756 return (count - todo); | |
| 667 | 3757 } |
| 3758 | |
| 3759 /* | |
| 671 | 3760 * Return TRUE when "tpc" points to a valid tab page. |
| 3761 */ | |
| 3762 int | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3763 valid_tabpage(tabpage_T *tpc) |
| 671 | 3764 { |
| 3765 tabpage_T *tp; | |
| 3766 | |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
3767 FOR_ALL_TABPAGES(tp) |
| 671 | 3768 if (tp == tpc) |
| 3769 return TRUE; | |
| 3770 return FALSE; | |
| 3771 } | |
| 3772 | |
| 3773 /* | |
|
11199
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diff
changeset
|
3774 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
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diff
changeset
|
3775 * valid. |
|
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parents:
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diff
changeset
|
3776 */ |
|
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parents:
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diff
changeset
|
3777 int |
|
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diff
changeset
|
3778 valid_tabpage_win(tabpage_T *tpc) |
|
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parents:
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diff
changeset
|
3779 { |
|
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parents:
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diff
changeset
|
3780 tabpage_T *tp; |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3781 win_T *wp; |
|
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diff
changeset
|
3782 |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3783 FOR_ALL_TABPAGES(tp) |
|
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|
3784 { |
|
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diff
changeset
|
3785 if (tp == tpc) |
|
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diff
changeset
|
3786 { |
|
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parents:
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diff
changeset
|
3787 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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|
3788 { |
|
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changeset
|
3789 if (win_valid_any_tab(wp)) |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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changeset
|
3790 return TRUE; |
|
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parents:
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diff
changeset
|
3791 } |
|
e08ead1d269f
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parents:
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diff
changeset
|
3792 return FALSE; |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3793 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3794 } |
|
e08ead1d269f
patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3795 /* shouldn't happen */ |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3796 return FALSE; |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3797 } |
|
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parents:
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changeset
|
3798 |
|
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changeset
|
3799 /* |
|
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diff
changeset
|
3800 * Close tabpage "tab", assuming it has no windows in it. |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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diff
changeset
|
3801 * There must be another tabpage or this will crash. |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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|
3802 */ |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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changeset
|
3803 void |
|
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parents:
11193
diff
changeset
|
3804 close_tabpage(tabpage_T *tab) |
|
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parents:
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changeset
|
3805 { |
|
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parents:
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diff
changeset
|
3806 tabpage_T *ptp; |
|
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patch 8.0.0486: crash and endless loop when closing windows in autocmd
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parents:
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diff
changeset
|
3807 |
|
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diff
changeset
|
3808 if (tab == first_tabpage) |
|
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changeset
|
3809 { |
|
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|
3810 first_tabpage = tab->tp_next; |
|
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parents:
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changeset
|
3811 ptp = first_tabpage; |
|
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parents:
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|
3812 } |
|
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diff
changeset
|
3813 else |
|
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changeset
|
3814 { |
|
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changeset
|
3815 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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changeset
|
3816 ptp = ptp->tp_next) |
|
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changeset
|
3817 ; |
|
11232
a14090a30a3f
patch 8.0.0502: Coverity complains about possible NULL pointer
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11207
diff
changeset
|
3818 assert(ptp != NULL); |
|
11199
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changeset
|
3819 ptp->tp_next = tab->tp_next; |
|
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|
3820 } |
|
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changeset
|
3821 |
|
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diff
changeset
|
3822 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
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diff
changeset
|
3823 free_tabpage(tab); |
|
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|
3824 } |
|
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diff
changeset
|
3825 |
|
e08ead1d269f
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diff
changeset
|
3826 /* |
| 671 | 3827 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 3828 */ | |
| 3829 tabpage_T * | |
|
7837
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parents:
7805
diff
changeset
|
3830 find_tabpage(int n) |
| 671 | 3831 { |
| 3832 tabpage_T *tp; | |
| 3833 int i = 1; | |
| 3834 | |
| 3835 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
| 3836 ++i; | |
| 3837 return tp; | |
| 3838 } | |
| 3839 | |
| 3840 /* | |
| 685 | 3841 * Get index of tab page "tp". First one has index 1. |
| 686 | 3842 * When not found returns number of tab pages plus one. |
| 685 | 3843 */ |
| 3844 int | |
|
7837
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parents:
7805
diff
changeset
|
3845 tabpage_index(tabpage_T *ftp) |
| 685 | 3846 { |
| 3847 int i = 1; | |
| 3848 tabpage_T *tp; | |
| 3849 | |
| 3850 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 3851 ++i; | |
| 3852 return i; | |
| 3853 } | |
| 3854 | |
| 3855 /* | |
| 674 | 3856 * Prepare for leaving the current tab page. |
| 4352 | 3857 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 3858 * FAIL. |
| 3859 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 3860 */ |
| 674 | 3861 static int |
|
7837
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7805
diff
changeset
|
3862 leave_tabpage( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
3863 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
| 674 | 3864 NULL if unknown */ |
|
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7805
diff
changeset
|
3865 int trigger_leave_autocmds UNUSED) |
| 667 | 3866 { |
| 674 | 3867 tabpage_T *tp = curtab; |
| 3868 | |
|
14035
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diff
changeset
|
3869 #ifdef FEAT_JOB_CHANNEL |
|
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diff
changeset
|
3870 leaving_window(curwin); |
|
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diff
changeset
|
3871 #endif |
| 819 | 3872 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 4354 | 3873 if (trigger_leave_autocmds) |
| 3874 { | |
| 3875 if (new_curbuf != curbuf) | |
| 3876 { | |
| 3877 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 3878 if (curtab != tp) | |
| 3879 return FAIL; | |
| 3880 } | |
| 3881 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 3882 if (curtab != tp) |
| 3883 return FAIL; | |
| 4354 | 3884 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 3885 if (curtab != tp) | |
| 3886 return FAIL; | |
| 3887 } | |
| 668 | 3888 #if defined(FEAT_GUI) |
| 3889 /* Remove the scrollbars. They may be added back later. */ | |
| 3890 if (gui.in_use) | |
| 3891 gui_remove_scrollbars(); | |
| 3892 #endif | |
| 667 | 3893 tp->tp_curwin = curwin; |
| 671 | 3894 tp->tp_prevwin = prevwin; |
| 667 | 3895 tp->tp_firstwin = firstwin; |
| 3896 tp->tp_lastwin = lastwin; | |
| 668 | 3897 tp->tp_old_Rows = Rows; |
| 3898 tp->tp_old_Columns = Columns; | |
| 667 | 3899 firstwin = NULL; |
| 3900 lastwin = NULL; | |
| 674 | 3901 return OK; |
| 667 | 3902 } |
| 3903 | |
| 3904 /* | |
| 3905 * Start using tab page "tp". | |
| 675 | 3906 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 3907 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3908 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 3909 */ |
| 3910 static void | |
|
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diff
changeset
|
3911 enter_tabpage( |
|
33ba2adb6065
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diff
changeset
|
3912 tabpage_T *tp, |
|
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changeset
|
3913 buf_T *old_curbuf UNUSED, |
|
8368
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parents:
8212
diff
changeset
|
3914 int trigger_enter_autocmds, |
|
db2a07b710ed
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8212
diff
changeset
|
3915 int trigger_leave_autocmds) |
| 667 | 3916 { |
| 668 | 3917 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 3918 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 3919 |
| 672 | 3920 curtab = tp; |
| 667 | 3921 firstwin = tp->tp_firstwin; |
| 3922 lastwin = tp->tp_lastwin; | |
| 3923 topframe = tp->tp_topframe; | |
| 870 | 3924 |
| 3925 /* We would like doing the TabEnter event first, but we don't have a | |
| 3926 * valid current window yet, which may break some commands. | |
| 3927 * This triggers autocommands, thus may make "tp" invalid. */ | |
|
9595
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9487
diff
changeset
|
3928 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
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4805
diff
changeset
|
3929 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 3930 prevwin = next_prevwin; |
| 3931 | |
| 668 | 3932 last_status(FALSE); /* status line may appear or disappear */ |
| 3933 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 672 | 3934 must_redraw = CLEAR; /* need to redraw everything */ |
| 3935 #ifdef FEAT_DIFF | |
| 3936 diff_need_scrollbind = TRUE; | |
| 3937 #endif | |
| 668 | 3938 |
| 3939 /* The tabpage line may have appeared or disappeared, may need to resize | |
| 3940 * the frames for that. When the Vim window was resized need to update | |
| 824 | 3941 * frame sizes too. Use the stored value of p_ch, so that it can be |
| 3942 * different for each tab page. */ | |
| 3943 p_ch = curtab->tp_ch_used; | |
| 685 | 3944 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 3945 #ifdef FEAT_GUI_TABLINE | |
| 3946 && !gui_use_tabline() | |
| 3947 #endif | |
| 3948 )) | |
| 668 | 3949 shell_new_rows(); |
| 674 | 3950 if (curtab->tp_old_Columns != Columns && starting == 0) |
| 668 | 3951 shell_new_columns(); /* update window widths */ |
| 3952 | |
| 3953 #if defined(FEAT_GUI) | |
| 3954 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3955 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3956 gui_may_update_scrollbars(); |
| 667 | 3957 #endif |
| 3958 | |
| 3413 | 3959 /* Apply autocommands after updating the display, when 'rows' and |
| 3960 * 'columns' have been set correctly. */ | |
| 4354 | 3961 if (trigger_enter_autocmds) |
| 3582 | 3962 { |
| 3963 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 3964 if (old_curbuf != curbuf) | |
| 3965 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3966 } | |
| 3413 | 3967 |
| 667 | 3968 redraw_all_later(CLEAR); |
| 3969 } | |
| 3970 | |
| 3971 /* | |
| 3972 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 3973 * When "n" is 9999 go to the last tab page. |
| 667 | 3974 */ |
| 3975 void | |
|
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changeset
|
3976 goto_tabpage(int n) |
| 667 | 3977 { |
| 3978 tabpage_T *tp; | |
| 682 | 3979 tabpage_T *ttp; |
| 667 | 3980 int i; |
| 3981 | |
| 857 | 3982 if (text_locked()) |
| 3983 { | |
| 3984 /* 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
|
3985 text_locked_msg(); |
| 857 | 3986 return; |
| 3987 } | |
| 3988 | |
| 675 | 3989 /* If there is only one it can't work. */ |
| 3990 if (first_tabpage->tp_next == NULL) | |
| 3991 { | |
| 3992 if (n > 1) | |
| 3993 beep_flush(); | |
| 3994 return; | |
| 3995 } | |
| 3996 | |
| 667 | 3997 if (n == 0) |
| 3998 { | |
| 3999 /* No count, go to next tab page, wrap around end. */ | |
| 674 | 4000 if (curtab->tp_next == NULL) |
| 667 | 4001 tp = first_tabpage; |
| 4002 else | |
| 674 | 4003 tp = curtab->tp_next; |
| 667 | 4004 } |
| 682 | 4005 else if (n < 0) |
| 4006 { | |
| 4007 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
| 4008 * this N times. */ | |
| 4009 ttp = curtab; | |
| 4010 for (i = n; i < 0; ++i) | |
| 4011 { | |
| 4012 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 4013 tp = tp->tp_next) | |
| 4014 ; | |
| 4015 ttp = tp; | |
| 4016 } | |
| 4017 } | |
| 685 | 4018 else if (n == 9999) |
| 4019 { | |
| 4020 /* Go to last tab page. */ | |
| 4021 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
| 4022 ; | |
| 4023 } | |
| 667 | 4024 else |
| 4025 { | |
| 4026 /* Go to tab page "n". */ | |
| 685 | 4027 tp = find_tabpage(n); |
| 671 | 4028 if (tp == NULL) |
| 4029 { | |
| 4030 beep_flush(); | |
| 4031 return; | |
| 4032 } | |
| 667 | 4033 } |
| 4034 | |
| 4354 | 4035 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4036 |
| 4037 #ifdef FEAT_GUI_TABLINE | |
| 4038 if (gui_use_tabline()) | |
| 690 | 4039 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4040 #endif |
| 4041 } | |
| 4042 | |
| 4043 /* | |
| 4044 * Go to tabpage "tp". | |
| 4354 | 4045 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4046 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4047 * Note: doesn't update the GUI tab. |
| 4048 */ | |
| 4049 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4050 goto_tabpage_tp( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4051 tabpage_T *tp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4052 int trigger_enter_autocmds, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4053 int trigger_leave_autocmds) |
| 685 | 4054 { |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4055 /* 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
|
4056 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4057 |
| 4354 | 4058 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4059 trigger_leave_autocmds) == OK) | |
| 674 | 4060 { |
| 4061 if (valid_tabpage(tp)) | |
| 4354 | 4062 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4063 trigger_leave_autocmds); | |
| 674 | 4064 else |
| 4354 | 4065 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4066 trigger_leave_autocmds); | |
| 674 | 4067 } |
| 667 | 4068 } |
| 7 | 4069 |
| 4070 /* | |
| 825 | 4071 * Enter window "wp" in tab page "tp". |
| 4072 * Also updates the GUI tab. | |
| 4073 */ | |
| 4074 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4075 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4076 { |
| 4354 | 4077 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4078 if (curtab == tp && win_valid(wp)) |
| 4079 { | |
| 4080 win_enter(wp, TRUE); | |
| 4081 # ifdef FEAT_GUI_TABLINE | |
| 4082 if (gui_use_tabline()) | |
| 4083 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4084 # endif | |
| 4085 } | |
| 4086 } | |
| 4087 | |
| 4088 /* | |
| 6775 | 4089 * Move the current tab page to after tab page "nr". |
| 682 | 4090 */ |
| 4091 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4092 tabpage_move(int nr) |
| 682 | 4093 { |
| 6775 | 4094 int n = 1; |
| 4095 tabpage_T *tp, *tp_dst; | |
| 682 | 4096 |
| 4097 if (first_tabpage->tp_next == NULL) | |
| 4098 return; | |
| 4099 | |
| 6775 | 4100 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4101 ++n; | |
| 4102 | |
| 4103 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4104 && tp->tp_next == curtab)) | |
| 4105 return; | |
| 4106 | |
| 4107 tp_dst = tp; | |
| 4108 | |
| 682 | 4109 /* Remove the current tab page from the list of tab pages. */ |
| 4110 if (curtab == first_tabpage) | |
| 4111 first_tabpage = curtab->tp_next; | |
| 4112 else | |
| 4113 { | |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4114 FOR_ALL_TABPAGES(tp) |
| 682 | 4115 if (tp->tp_next == curtab) |
| 4116 break; | |
| 4117 if (tp == NULL) /* "cannot happen" */ | |
| 4118 return; | |
| 4119 tp->tp_next = curtab->tp_next; | |
| 4120 } | |
| 4121 | |
| 4122 /* Re-insert it at the specified position. */ | |
| 6775 | 4123 if (nr <= 0) |
| 682 | 4124 { |
| 4125 curtab->tp_next = first_tabpage; | |
| 4126 first_tabpage = curtab; | |
| 4127 } | |
| 4128 else | |
| 4129 { | |
| 6775 | 4130 curtab->tp_next = tp_dst->tp_next; |
| 4131 tp_dst->tp_next = curtab; | |
| 682 | 4132 } |
| 4133 | |
| 4134 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
| 4135 redraw_tabline = TRUE; | |
| 4136 } | |
| 4137 | |
| 4138 | |
| 4139 /* | |
| 7 | 4140 * Go to another window. |
| 4141 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4142 * changing windows so we can yank the selection into the '*' register. | |
| 4143 * When jumping to another window on the same buffer, adjust its cursor | |
| 4144 * position to keep the same Visual area. | |
| 4145 */ | |
| 4146 void | |
|
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parents:
7805
diff
changeset
|
4147 win_goto(win_T *wp) |
| 7 | 4148 { |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4149 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4150 win_T *owp = curwin; |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4151 #endif |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4152 |
| 633 | 4153 if (text_locked()) |
| 7 | 4154 { |
| 4155 beep_flush(); | |
| 633 | 4156 text_locked_msg(); |
| 7 | 4157 return; |
| 4158 } | |
| 819 | 4159 if (curbuf_locked()) |
| 4160 return; | |
| 631 | 4161 |
| 7 | 4162 if (wp->w_buffer != curbuf) |
| 4163 reset_VIsual_and_resel(); | |
| 4164 else if (VIsual_active) | |
| 4165 wp->w_cursor = curwin->w_cursor; | |
| 4166 | |
| 4167 #ifdef FEAT_GUI | |
| 4168 need_mouse_correct = TRUE; | |
| 4169 #endif | |
| 4170 win_enter(wp, TRUE); | |
|
2316
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4171 |
|
db0ea641e382
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4172 #ifdef FEAT_CONCEAL |
|
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Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4173 /* Conceal cursor line in previous window, unconceal in current window. */ |
| 4094 | 4174 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
|
4175 update_single_line(owp, owp->w_cursor.lnum); |
| 4094 | 4176 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4177 need_cursor_line_redraw = TRUE; | |
|
2316
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Fix: cursor line not properly concealed when moving between windows.
Bram Moolenaar <bram@vim.org>
parents:
2314
diff
changeset
|
4178 #endif |
| 7 | 4179 } |
| 4180 | |
| 4181 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4182 /* | |
| 4183 * Find window number "winnr" (counting top to bottom). | |
| 4184 */ | |
| 4185 win_T * | |
|
7837
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parents:
7805
diff
changeset
|
4186 win_find_nr(int winnr) |
| 7 | 4187 { |
| 4188 win_T *wp; | |
| 4189 | |
|
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4190 FOR_ALL_WINDOWS(wp) |
| 7 | 4191 if (--winnr == 0) |
| 4192 break; | |
| 4193 return wp; | |
| 4194 } | |
| 4195 #endif | |
| 4196 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4197 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4198 /* |
| 4199 * Find the tabpage for window "win". | |
| 4200 */ | |
| 4201 tabpage_T * | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4202 win_find_tabpage(win_T *win) |
| 4429 | 4203 { |
| 4204 win_T *wp; | |
| 4205 tabpage_T *tp; | |
| 4206 | |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4207 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4208 if (wp == win) |
| 4209 return tp; | |
| 4210 return NULL; | |
| 4211 } | |
| 4212 #endif | |
| 4213 | |
| 7 | 4214 /* |
| 4215 * Move to window above or below "count" times. | |
| 4216 */ | |
| 4217 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4218 win_goto_ver( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4219 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
|
4220 long count) |
| 7 | 4221 { |
| 4222 frame_T *fr; | |
| 4223 frame_T *nfr; | |
| 4224 frame_T *foundfr; | |
| 4225 | |
| 4226 foundfr = curwin->w_frame; | |
| 4227 while (count--) | |
| 4228 { | |
| 4229 /* | |
| 4230 * First go upwards in the tree of frames until we find a upwards or | |
| 4231 * downwards neighbor. | |
| 4232 */ | |
| 4233 fr = foundfr; | |
| 4234 for (;;) | |
| 4235 { | |
| 4236 if (fr == topframe) | |
| 4237 goto end; | |
| 4238 if (up) | |
| 4239 nfr = fr->fr_prev; | |
| 4240 else | |
| 4241 nfr = fr->fr_next; | |
| 4242 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4243 break; | |
| 4244 fr = fr->fr_parent; | |
| 4245 } | |
| 4246 | |
| 4247 /* | |
| 4248 * Now go downwards to find the bottom or top frame in it. | |
| 4249 */ | |
| 4250 for (;;) | |
| 4251 { | |
| 4252 if (nfr->fr_layout == FR_LEAF) | |
| 4253 { | |
| 4254 foundfr = nfr; | |
| 4255 break; | |
| 4256 } | |
| 4257 fr = nfr->fr_child; | |
| 4258 if (nfr->fr_layout == FR_ROW) | |
| 4259 { | |
| 4260 /* Find the frame at the cursor row. */ | |
| 4261 while (fr->fr_next != NULL | |
| 4262 && frame2win(fr)->w_wincol + fr->fr_width | |
| 4263 <= curwin->w_wincol + curwin->w_wcol) | |
| 4264 fr = fr->fr_next; | |
| 4265 } | |
| 4266 if (nfr->fr_layout == FR_COL && up) | |
| 4267 while (fr->fr_next != NULL) | |
| 4268 fr = fr->fr_next; | |
| 4269 nfr = fr; | |
| 4270 } | |
| 4271 } | |
| 4272 end: | |
| 4273 if (foundfr != NULL) | |
| 4274 win_goto(foundfr->fr_win); | |
| 4275 } | |
| 4276 | |
| 4277 /* | |
| 4278 * Move to left or right window. | |
| 4279 */ | |
| 4280 static void | |
|
7837
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parents:
7805
diff
changeset
|
4281 win_goto_hor( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4282 int left, /* TRUE to go to left win */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4283 long count) |
| 7 | 4284 { |
| 4285 frame_T *fr; | |
| 4286 frame_T *nfr; | |
| 4287 frame_T *foundfr; | |
| 4288 | |
| 4289 foundfr = curwin->w_frame; | |
| 4290 while (count--) | |
| 4291 { | |
| 4292 /* | |
| 4293 * First go upwards in the tree of frames until we find a left or | |
| 4294 * right neighbor. | |
| 4295 */ | |
| 4296 fr = foundfr; | |
| 4297 for (;;) | |
| 4298 { | |
| 4299 if (fr == topframe) | |
| 4300 goto end; | |
| 4301 if (left) | |
| 4302 nfr = fr->fr_prev; | |
| 4303 else | |
| 4304 nfr = fr->fr_next; | |
| 4305 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4306 break; | |
| 4307 fr = fr->fr_parent; | |
| 4308 } | |
| 4309 | |
| 4310 /* | |
| 4311 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4312 */ | |
| 4313 for (;;) | |
| 4314 { | |
| 4315 if (nfr->fr_layout == FR_LEAF) | |
| 4316 { | |
| 4317 foundfr = nfr; | |
| 4318 break; | |
| 4319 } | |
| 4320 fr = nfr->fr_child; | |
| 4321 if (nfr->fr_layout == FR_COL) | |
| 4322 { | |
| 4323 /* Find the frame at the cursor row. */ | |
| 4324 while (fr->fr_next != NULL | |
| 4325 && frame2win(fr)->w_winrow + fr->fr_height | |
| 4326 <= curwin->w_winrow + curwin->w_wrow) | |
| 4327 fr = fr->fr_next; | |
| 4328 } | |
| 4329 if (nfr->fr_layout == FR_ROW && left) | |
| 4330 while (fr->fr_next != NULL) | |
| 4331 fr = fr->fr_next; | |
| 4332 nfr = fr; | |
| 4333 } | |
| 4334 } | |
| 4335 end: | |
| 4336 if (foundfr != NULL) | |
| 4337 win_goto(foundfr->fr_win); | |
| 4338 } | |
| 4339 | |
| 4340 /* | |
| 4341 * Make window "wp" the current window. | |
| 4342 */ | |
| 4343 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4344 win_enter(win_T *wp, int undo_sync) |
| 7 | 4345 { |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
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parents:
9487
diff
changeset
|
4346 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4347 } |
| 4348 | |
| 4349 /* | |
| 4350 * Make window wp the current window. | |
| 4351 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4352 * been closed and isn't valid. | |
| 4353 */ | |
| 4354 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4355 win_enter_ext( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4356 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4357 int undo_sync, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4358 int curwin_invalid, |
|
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4359 int trigger_new_autocmds, |
|
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4360 int trigger_enter_autocmds, |
|
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4361 int trigger_leave_autocmds) |
| 7 | 4362 { |
| 4363 int other_buffer = FALSE; | |
| 4364 | |
| 4365 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
| 4366 return; | |
| 4367 | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4368 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4369 if (!curwin_invalid) |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4370 leaving_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4371 #endif |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4372 |
| 4354 | 4373 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4374 { |
| 4375 /* | |
| 4376 * Be careful: If autocommands delete the window, return now. | |
| 4377 */ | |
| 4378 if (wp->w_buffer != curbuf) | |
| 4379 { | |
| 4380 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4381 other_buffer = TRUE; | |
| 4382 if (!win_valid(wp)) | |
| 4383 return; | |
| 4384 } | |
| 4385 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4386 if (!win_valid(wp)) | |
| 4387 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4388 #ifdef FEAT_EVAL |
| 7 | 4389 /* autocmds may abort script processing */ |
| 4390 if (aborting()) | |
| 4391 return; | |
| 4392 #endif | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4393 } |
| 7 | 4394 |
| 4395 /* sync undo before leaving the current buffer */ | |
| 4396 if (undo_sync && curbuf != wp->w_buffer) | |
| 825 | 4397 u_sync(FALSE); |
| 5977 | 4398 |
| 4399 /* Might need to scroll the old window before switching, e.g., when the | |
| 4400 * cursor was moved. */ | |
| 4401 update_topline(); | |
| 4402 | |
| 7 | 4403 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
| 4404 if (wp->w_buffer != curbuf) | |
| 4405 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4406 if (!curwin_invalid) | |
| 4407 { | |
| 4408 prevwin = curwin; /* remember for CTRL-W p */ | |
| 4409 curwin->w_redr_status = TRUE; | |
| 4410 } | |
| 4411 curwin = wp; | |
| 4412 curbuf = wp->w_buffer; | |
| 4413 check_cursor(); | |
| 4414 #ifdef FEAT_VIRTUALEDIT | |
| 4415 if (!virtual_active()) | |
| 4416 curwin->w_cursor.coladd = 0; | |
| 4417 #endif | |
| 4418 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
| 4419 | |
| 4420 if (curwin->w_localdir != NULL) | |
| 4421 { | |
| 4422 /* Window has a local directory: Save current directory as global | |
| 4423 * directory (unless that was done already) and change to the local | |
| 4424 * directory. */ | |
| 4425 if (globaldir == NULL) | |
| 4426 { | |
| 4427 char_u cwd[MAXPATHL]; | |
| 4428 | |
| 4429 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4430 globaldir = vim_strsave(cwd); | |
| 4431 } | |
| 1757 | 4432 if (mch_chdir((char *)curwin->w_localdir) == 0) |
| 4433 shorten_fnames(TRUE); | |
| 7 | 4434 } |
| 4435 else if (globaldir != NULL) | |
| 4436 { | |
| 4437 /* Window doesn't have a local directory and we are not in the global | |
| 4438 * directory: Change to the global directory. */ | |
|
14730
193471015e1a
patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents:
14587
diff
changeset
|
4439 vim_ignored = mch_chdir((char *)globaldir); |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4440 VIM_CLEAR(globaldir); |
| 7 | 4441 shorten_fnames(TRUE); |
| 4442 } | |
| 4443 | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4444 #ifdef FEAT_JOB_CHANNEL |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4445 entering_window(curwin); |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
4446 #endif |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4447 if (trigger_new_autocmds) |
|
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4448 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4449 if (trigger_enter_autocmds) |
| 4450 { | |
| 4451 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4452 if (other_buffer) | |
| 4453 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4454 } | |
| 7 | 4455 |
| 4456 #ifdef FEAT_TITLE | |
| 4457 maketitle(); | |
| 4458 #endif | |
| 4459 curwin->w_redr_status = TRUE; | |
| 672 | 4460 redraw_tabline = TRUE; |
| 7 | 4461 if (restart_edit) |
| 4462 redraw_later(VALID); /* causes status line redraw */ | |
| 4463 | |
| 4464 /* set window height to desired minimal value */ | |
| 4465 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
| 4466 win_setheight((int)p_wh); | |
| 4467 else if (curwin->w_height == 0) | |
| 4468 win_setheight(1); | |
| 4469 | |
| 4470 /* set window width to desired minimal value */ | |
| 779 | 4471 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4472 win_setwidth((int)p_wiw); |
| 4473 | |
| 4474 #ifdef FEAT_MOUSE | |
| 4475 setmouse(); /* in case jumped to/from help buffer */ | |
| 4476 #endif | |
| 4477 | |
| 961 | 4478 /* Change directories when the 'acd' option is set. */ |
|
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
4479 DO_AUTOCHDIR; |
| 7 | 4480 } |
| 4481 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4482 |
| 7 | 4483 /* |
| 825 | 4484 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4485 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4486 */ |
| 4487 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4488 buf_jump_open_win(buf_T *buf) |
| 7 | 4489 { |
| 6307 | 4490 win_T *wp = NULL; |
| 4491 | |
| 4492 if (curwin->w_buffer == buf) | |
| 4493 wp = curwin; | |
| 4494 else | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4495 FOR_ALL_WINDOWS(wp) |
| 6307 | 4496 if (wp->w_buffer == buf) |
| 4497 break; | |
| 7 | 4498 if (wp != NULL) |
| 4499 win_enter(wp, FALSE); | |
| 4500 return wp; | |
| 4501 } | |
| 825 | 4502 |
| 4503 /* | |
| 4504 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4505 * if one exists. | |
| 4506 * Returns a pointer to the window found, otherwise NULL. | |
| 4507 */ | |
| 4508 win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4509 buf_jump_open_tab(buf_T *buf) |
| 825 | 4510 { |
| 6307 | 4511 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4512 tabpage_T *tp; |
| 4513 | |
| 4514 if (wp != NULL) | |
| 4515 return wp; | |
| 4516 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4517 FOR_ALL_TABPAGES(tp) |
| 825 | 4518 if (tp != curtab) |
| 4519 { | |
| 4520 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4521 if (wp->w_buffer == buf) | |
| 4522 break; | |
| 4523 if (wp != NULL) | |
| 4524 { | |
| 4525 goto_tabpage_win(tp, wp); | |
| 4526 if (curwin != wp) | |
| 4527 wp = NULL; /* something went wrong */ | |
| 4528 break; | |
| 4529 } | |
| 4530 } | |
| 4531 return wp; | |
| 4532 } | |
| 7 | 4533 |
|
9223
6c4d610fce0a
commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068
Christian Brabandt <cb@256bit.org>
parents:
9102
diff
changeset
|
4534 static int last_win_id = LOWEST_WIN_ID - 1; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4535 |
| 7 | 4536 /* |
| 1906 | 4537 * Allocate a window structure and link it in the window list when "hidden" is |
| 4538 * FALSE. | |
| 7 | 4539 */ |
| 4540 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4541 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4542 { |
| 3263 | 4543 win_T *new_wp; |
| 7 | 4544 |
| 4545 /* | |
| 4546 * allocate window structure and linesizes arrays | |
| 4547 */ | |
| 3263 | 4548 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
| 4287 | 4549 if (new_wp == NULL) |
| 4550 return NULL; | |
| 4551 | |
| 4552 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4553 { |
| 4554 vim_free(new_wp); | |
| 4287 | 4555 return NULL; |
| 4556 } | |
| 4557 | |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4558 new_wp->w_id = ++last_win_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4559 |
| 4287 | 4560 #ifdef FEAT_EVAL |
| 4561 /* init w: variables */ | |
| 4562 new_wp->w_vars = dict_alloc(); | |
| 4563 if (new_wp->w_vars == NULL) | |
| 4564 { | |
| 4565 win_free_lsize(new_wp); | |
| 4566 vim_free(new_wp); | |
| 4567 return NULL; | |
| 4568 } | |
| 4569 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4570 #endif | |
| 4571 | |
| 4572 /* Don't execute autocommands while the window is not properly | |
| 4573 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
| 4574 * event. */ | |
| 4575 block_autocmds(); | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
4576 |
| 4287 | 4577 /* |
| 4578 * link the window in the window list | |
| 4579 */ | |
| 4580 if (!hidden) | |
| 4581 win_append(after, new_wp); | |
| 4582 new_wp->w_wincol = 0; | |
| 4583 new_wp->w_width = Columns; | |
| 4584 | |
| 4585 /* position the display and the cursor at the top of the file. */ | |
| 4586 new_wp->w_topline = 1; | |
| 7 | 4587 #ifdef FEAT_DIFF |
| 4287 | 4588 new_wp->w_topfill = 0; |
| 4589 #endif | |
| 4590 new_wp->w_botline = 2; | |
| 4591 new_wp->w_cursor.lnum = 1; | |
| 4592 new_wp->w_scbind_pos = 1; | |
| 4593 | |
| 4594 /* We won't calculate w_fraction until resizing the window */ | |
| 4595 new_wp->w_fraction = 0; | |
| 4596 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4597 |
| 4598 #ifdef FEAT_GUI | |
| 4287 | 4599 if (gui.in_use) |
| 4600 { | |
| 4601 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4602 SBAR_LEFT, new_wp); | |
| 4603 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4604 SBAR_RIGHT, new_wp); | |
| 4605 } | |
| 7 | 4606 #endif |
| 4607 #ifdef FEAT_FOLDING | |
| 4287 | 4608 foldInitWin(new_wp); |
| 7 | 4609 #endif |
| 4287 | 4610 unblock_autocmds(); |
| 1326 | 4611 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4612 new_wp->w_match_head = NULL; |
| 4613 new_wp->w_next_match_id = 4; | |
| 4614 #endif | |
| 3263 | 4615 return new_wp; |
| 7 | 4616 } |
| 4617 | |
| 4618 /* | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4619 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4620 */ |
| 4621 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4622 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4623 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4624 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4625 { |
| 4626 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4627 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4628 wininfo_T *wip; |
| 7 | 4629 |
| 1918 | 4630 #ifdef FEAT_FOLDING |
| 4631 clearFolding(wp); | |
| 4632 #endif | |
| 4633 | |
| 4634 /* reduce the reference count to the argument list. */ | |
| 4635 alist_unlink(wp->w_alist); | |
| 4636 | |
| 1114 | 4637 /* Don't execute autocommands while the window is halfway being deleted. |
| 4638 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
| 1410 | 4639 block_autocmds(); |
| 1114 | 4640 |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4641 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4642 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4643 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4644 |
| 14 | 4645 #ifdef FEAT_MZSCHEME |
| 4646 mzscheme_window_free(wp); | |
| 4647 #endif | |
| 4648 | |
| 7 | 4649 #ifdef FEAT_PERL |
| 4650 perl_win_free(wp); | |
| 4651 #endif | |
| 4652 | |
| 4653 #ifdef FEAT_PYTHON | |
| 4654 python_window_free(wp); | |
| 4655 #endif | |
| 4656 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4657 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4658 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4659 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4660 |
| 7 | 4661 #ifdef FEAT_TCL |
| 4662 tcl_window_free(wp); | |
| 4663 #endif | |
| 4664 | |
| 4665 #ifdef FEAT_RUBY | |
| 4666 ruby_window_free(wp); | |
| 4667 #endif | |
| 4668 | |
| 4669 clear_winopt(&wp->w_onebuf_opt); | |
| 4670 clear_winopt(&wp->w_allbuf_opt); | |
| 4671 | |
| 4672 #ifdef FEAT_EVAL | |
| 4287 | 4673 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
| 4674 hash_init(&wp->w_vars->dv_hashtab); | |
| 4675 unref_var_dict(wp->w_vars); | |
| 7 | 4676 #endif |
| 4677 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4678 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4679 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4680 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4681 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4682 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4683 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4684 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4685 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4686 } |
| 7 | 4687 win_free_lsize(wp); |
| 4688 | |
| 4689 for (i = 0; i < wp->w_tagstacklen; ++i) | |
| 4690 vim_free(wp->w_tagstack[i].tagname); | |
| 4691 | |
| 4692 vim_free(wp->w_localdir); | |
| 1326 | 4693 |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4694 /* 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
|
4695 * 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
|
4696 FOR_ALL_BUFFERS(buf) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4697 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
|
4698 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4699 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4700 |
| 7 | 4701 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4702 clear_matches(wp); |
| 4703 #endif | |
| 4704 | |
| 7 | 4705 #ifdef FEAT_JUMPLIST |
| 4706 free_jumplist(wp); | |
| 4707 #endif | |
| 4708 | |
| 643 | 4709 #ifdef FEAT_QUICKFIX |
| 4710 qf_free_all(wp); | |
| 4711 #endif | |
| 4712 | |
| 7 | 4713 #ifdef FEAT_GUI |
| 4714 if (gui.in_use) | |
| 4715 { | |
| 4716 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4717 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4718 } | |
| 4719 #endif /* FEAT_GUI */ | |
| 4720 | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4721 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4722 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4723 #endif |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4724 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4725 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4726 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
|
4727 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4728 |
| 1918 | 4729 if (wp != aucmd_win) |
| 4730 win_remove(wp, tp); | |
| 5958 | 4731 if (autocmd_busy) |
| 4732 { | |
| 4733 wp->w_next = au_pending_free_win; | |
| 4734 au_pending_free_win = wp; | |
| 4735 } | |
| 4736 else | |
| 4737 vim_free(wp); | |
| 1114 | 4738 |
| 1410 | 4739 unblock_autocmds(); |
| 7 | 4740 } |
| 4741 | |
| 4742 /* | |
| 4743 * Append window "wp" in the window list after window "after". | |
| 4744 */ | |
| 1906 | 4745 void |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4746 win_append(win_T *after, win_T *wp) |
| 7 | 4747 { |
| 4748 win_T *before; | |
| 4749 | |
| 4750 if (after == NULL) /* after NULL is in front of the first */ | |
| 4751 before = firstwin; | |
| 4752 else | |
| 4753 before = after->w_next; | |
| 4754 | |
| 4755 wp->w_next = before; | |
| 4756 wp->w_prev = after; | |
| 4757 if (after == NULL) | |
| 4758 firstwin = wp; | |
| 4759 else | |
| 4760 after->w_next = wp; | |
| 4761 if (before == NULL) | |
| 4762 lastwin = wp; | |
| 4763 else | |
| 4764 before->w_prev = wp; | |
| 4765 } | |
| 4766 | |
| 4767 /* | |
| 4768 * Remove a window from the window list. | |
| 4769 */ | |
| 1906 | 4770 void |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4771 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4772 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4773 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4774 { |
| 4775 if (wp->w_prev != NULL) | |
| 4776 wp->w_prev->w_next = wp->w_next; | |
| 671 | 4777 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
|
4778 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 4779 else |
| 671 | 4780 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
|
4781 |
| 7 | 4782 if (wp->w_next != NULL) |
| 4783 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 4784 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
|
4785 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 4786 else |
| 671 | 4787 tp->tp_lastwin = wp->w_prev; |
| 7 | 4788 } |
| 4789 | |
| 4790 /* | |
| 4791 * Append frame "frp" in a frame list after frame "after". | |
| 4792 */ | |
| 4793 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4794 frame_append(frame_T *after, frame_T *frp) |
| 7 | 4795 { |
| 4796 frp->fr_next = after->fr_next; | |
| 4797 after->fr_next = frp; | |
| 4798 if (frp->fr_next != NULL) | |
| 4799 frp->fr_next->fr_prev = frp; | |
| 4800 frp->fr_prev = after; | |
| 4801 } | |
| 4802 | |
| 4803 /* | |
| 4804 * Insert frame "frp" in a frame list before frame "before". | |
| 4805 */ | |
| 4806 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4807 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 4808 { |
| 4809 frp->fr_next = before; | |
| 4810 frp->fr_prev = before->fr_prev; | |
| 4811 before->fr_prev = frp; | |
| 4812 if (frp->fr_prev != NULL) | |
| 4813 frp->fr_prev->fr_next = frp; | |
| 4814 else | |
| 4815 frp->fr_parent->fr_child = frp; | |
| 4816 } | |
| 4817 | |
| 4818 /* | |
| 4819 * Remove a frame from a frame list. | |
| 4820 */ | |
| 4821 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4822 frame_remove(frame_T *frp) |
| 7 | 4823 { |
| 4824 if (frp->fr_prev != NULL) | |
| 4825 frp->fr_prev->fr_next = frp->fr_next; | |
| 4826 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
|
4827 { |
| 7 | 4828 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
|
4829 /* 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
|
4830 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
|
4831 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
|
4832 } |
| 7 | 4833 if (frp->fr_next != NULL) |
| 4834 frp->fr_next->fr_prev = frp->fr_prev; | |
| 4835 } | |
| 4836 | |
| 4837 /* | |
| 4838 * Allocate w_lines[] for window "wp". | |
| 4839 * Return FAIL for failure, OK for success. | |
| 4840 */ | |
| 4841 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4842 win_alloc_lines(win_T *wp) |
| 7 | 4843 { |
| 4844 wp->w_lines_valid = 0; | |
| 1042 | 4845 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
| 7 | 4846 if (wp->w_lines == NULL) |
| 4847 return FAIL; | |
| 4848 return OK; | |
| 4849 } | |
| 4850 | |
| 4851 /* | |
| 4852 * free lsize arrays for a window | |
| 4853 */ | |
| 4854 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4855 win_free_lsize(win_T *wp) |
| 7 | 4856 { |
| 5952 | 4857 /* TODO: why would wp be NULL here? */ |
| 4858 if (wp != NULL) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4859 VIM_CLEAR(wp->w_lines); |
| 7 | 4860 } |
| 4861 | |
| 4862 /* | |
| 4863 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 4864 * This only does the current tab page, others must be done when made active. |
| 7 | 4865 */ |
| 4866 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4867 shell_new_rows(void) |
| 7 | 4868 { |
| 667 | 4869 int h = (int)ROWS_AVAIL; |
| 7 | 4870 |
| 4871 if (firstwin == NULL) /* not initialized yet */ | |
| 4872 return; | |
| 4873 if (h < frame_minheight(topframe, NULL)) | |
| 4874 h = frame_minheight(topframe, NULL); | |
| 779 | 4875 |
| 4876 /* First try setting the heights of windows with 'winfixheight'. If | |
| 7 | 4877 * that doesn't result in the right height, forget about that option. */ |
| 4878 frame_new_height(topframe, h, FALSE, TRUE); | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
4879 if (!frame_check_height(topframe, h)) |
| 7 | 4880 frame_new_height(topframe, h, FALSE, FALSE); |
| 4881 | |
| 4882 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
| 4883 compute_cmdrow(); | |
| 824 | 4884 curtab->tp_ch_used = p_ch; |
| 170 | 4885 |
| 7 | 4886 #if 0 |
| 4887 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4888 if (p_ea) | |
| 4889 win_equal(curwin, FALSE, 'v'); | |
| 4890 #endif | |
| 4891 } | |
| 4892 | |
| 4893 /* | |
| 4894 * Called from win_new_shellsize() after Columns changed. | |
| 4895 */ | |
| 4896 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4897 shell_new_columns(void) |
| 7 | 4898 { |
| 4899 if (firstwin == NULL) /* not initialized yet */ | |
| 4900 return; | |
| 779 | 4901 |
| 4902 /* First try setting the widths of windows with 'winfixwidth'. If that | |
| 4903 * doesn't result in the right width, forget about that option. */ | |
| 4904 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
|
4905 if (!frame_check_width(topframe, Columns)) |
| 779 | 4906 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 4907 | |
| 7 | 4908 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
| 4909 #if 0 | |
| 4910 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4911 if (p_ea) | |
| 4912 win_equal(curwin, FALSE, 'h'); | |
| 4913 #endif | |
| 4914 } | |
| 4915 | |
| 4916 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 4917 /* | |
| 4918 * Save the size of all windows in "gap". | |
| 4919 */ | |
| 4920 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4921 win_size_save(garray_T *gap) |
| 7 | 4922 |
| 4923 { | |
| 4924 win_T *wp; | |
| 4925 | |
| 4926 ga_init2(gap, (int)sizeof(int), 1); | |
| 4927 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
|
4928 FOR_ALL_WINDOWS(wp) |
| 7 | 4929 { |
| 4930 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 4931 wp->w_width + wp->w_vsep_width; | |
| 4932 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 4933 } | |
| 4934 } | |
| 4935 | |
| 4936 /* | |
| 4937 * Restore window sizes, but only if the number of windows is still the same. | |
| 4938 * Does not free the growarray. | |
| 4939 */ | |
| 4940 void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4941 win_size_restore(garray_T *gap) |
| 7 | 4942 { |
| 4943 win_T *wp; | |
| 6058 | 4944 int i, j; |
| 7 | 4945 |
| 4946 if (win_count() * 2 == gap->ga_len) | |
| 4947 { | |
| 6058 | 4948 /* The order matters, because frames contain other frames, but it's |
| 4949 * difficult to get right. The easy way out is to do it twice. */ | |
| 4950 for (j = 0; j < 2; ++j) | |
| 7 | 4951 { |
| 6058 | 4952 i = 0; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4953 FOR_ALL_WINDOWS(wp) |
| 6058 | 4954 { |
| 4955 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 4956 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 4957 } | |
| 7 | 4958 } |
| 4959 /* recompute the window positions */ | |
| 4960 (void)win_comp_pos(); | |
| 4961 } | |
| 4962 } | |
| 4963 #endif /* FEAT_CMDWIN */ | |
| 4964 | |
| 4965 /* | |
| 4966 * Update the position for all windows, using the width and height of the | |
| 4967 * frames. | |
| 4968 * Returns the row just after the last window. | |
| 4969 */ | |
| 668 | 4970 int |
|
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parents:
7805
diff
changeset
|
4971 win_comp_pos(void) |
| 7 | 4972 { |
| 685 | 4973 int row = tabline_height(); |
| 7 | 4974 int col = 0; |
| 4975 | |
| 4976 frame_comp_pos(topframe, &row, &col); | |
| 4977 return row; | |
| 4978 } | |
| 4979 | |
| 4980 /* | |
| 4981 * Update the position of the windows in frame "topfrp", using the width and | |
| 4982 * height of the frames. | |
| 4983 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 4984 * to the bottom-right position plus one. | |
| 4985 */ | |
| 4986 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4987 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 4988 { |
| 4989 win_T *wp; | |
| 4990 frame_T *frp; | |
| 4991 int startcol; | |
| 4992 int startrow; | |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
4993 int h; |
| 7 | 4994 |
| 4995 wp = topfrp->fr_win; | |
| 4996 if (wp != NULL) | |
| 4997 { | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
4998 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 4999 { |
| 5000 /* position changed, redraw */ | |
| 5001 wp->w_winrow = *row; | |
| 5002 wp->w_wincol = *col; | |
| 5003 redraw_win_later(wp, NOT_VALID); | |
| 5004 wp->w_redr_status = TRUE; | |
| 5005 } | |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5006 /* WinBar will not show if the window height is zero */ |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5007 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5008 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 5009 *col += wp->w_width + wp->w_vsep_width; |
| 5010 } | |
| 5011 else | |
| 5012 { | |
| 5013 startrow = *row; | |
| 5014 startcol = *col; | |
| 5015 for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next) | |
| 5016 { | |
| 5017 if (topfrp->fr_layout == FR_ROW) | |
| 5018 *row = startrow; /* all frames are at the same row */ | |
| 5019 else | |
| 5020 *col = startcol; /* all frames are at the same col */ | |
| 5021 frame_comp_pos(frp, row, col); | |
| 5022 } | |
| 5023 } | |
| 5024 } | |
| 5025 | |
| 5026 /* | |
| 5027 * Set current window height and take care of repositioning other windows to | |
| 5028 * fit around it. | |
| 5029 */ | |
| 5030 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5031 win_setheight(int height) |
| 7 | 5032 { |
| 5033 win_setheight_win(height, curwin); | |
| 5034 } | |
| 5035 | |
| 5036 /* | |
| 5037 * Set the window height of window "win" and take care of repositioning other | |
| 5038 * windows to fit around it. | |
| 5039 */ | |
| 5040 void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5041 win_setheight_win(int height, win_T *win) |
| 7 | 5042 { |
| 5043 int row; | |
| 5044 | |
| 5045 if (win == curwin) | |
| 5046 { | |
| 5047 /* Always keep current window at least one line high, even when | |
| 5048 * 'winminheight' is zero. */ | |
| 5049 if (height < p_wmh) | |
| 5050 height = p_wmh; | |
| 5051 if (height == 0) | |
| 5052 height = 1; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12916
diff
changeset
|
5053 height += WINBAR_HEIGHT(curwin); |
| 7 | 5054 } |
| 5055 | |
| 5056 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5057 | |
| 5058 /* recompute the window positions */ | |
| 5059 row = win_comp_pos(); | |
| 5060 | |
| 5061 /* | |
| 5062 * If there is extra space created between the last window and the command | |
| 5063 * line, clear it. | |
| 5064 */ | |
| 5065 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5066 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5067 cmdline_row = row; | |
| 5068 msg_row = row; | |
| 5069 msg_col = 0; | |
| 5070 | |
| 5071 redraw_all_later(NOT_VALID); | |
| 5072 } | |
| 5073 | |
| 5074 /* | |
| 5075 * Set the height of a frame to "height" and take care that all frames and | |
| 5076 * windows inside it are resized. Also resize frames on the left and right if | |
| 5077 * the are in the same FR_ROW frame. | |
| 5078 * | |
| 5079 * Strategy: | |
| 5080 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5081 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5082 * go to containing frames to resize them and make room. | |
| 5083 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5084 * Check for the minimal height of the FR_ROW frame. | |
| 5085 * At the top level we can also use change the command line height. | |
| 5086 */ | |
| 5087 static void | |
|
7837
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5088 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5089 { |
| 5090 int room; /* total number of lines available */ | |
| 5091 int take; /* number of lines taken from other windows */ | |
| 5092 int room_cmdline; /* lines available from cmdline */ | |
| 5093 int run; | |
| 5094 frame_T *frp; | |
| 5095 int h; | |
| 5096 int room_reserved; | |
| 5097 | |
| 5098 /* If the height already is the desired value, nothing to do. */ | |
| 5099 if (curfrp->fr_height == height) | |
| 5100 return; | |
| 5101 | |
| 5102 if (curfrp->fr_parent == NULL) | |
| 5103 { | |
| 5104 /* topframe: can only change the command line */ | |
| 667 | 5105 if (height > ROWS_AVAIL) |
| 5106 height = ROWS_AVAIL; | |
| 7 | 5107 if (height > 0) |
| 5108 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5109 } | |
| 5110 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5111 { | |
| 5112 /* Row of frames: Also need to resize frames left and right of this | |
| 5113 * one. First check for the minimal height of these. */ | |
| 5114 h = frame_minheight(curfrp->fr_parent, NULL); | |
| 5115 if (height < h) | |
| 5116 height = h; | |
| 5117 frame_setheight(curfrp->fr_parent, height); | |
| 5118 } | |
| 5119 else | |
| 5120 { | |
| 5121 /* | |
| 5122 * Column of frames: try to change only frames in this column. | |
| 5123 */ | |
| 5124 /* | |
| 5125 * Do this twice: | |
| 5126 * 1: compute room available, if it's not enough try resizing the | |
| 5127 * containing frame. | |
| 5128 * 2: compute the room available and adjust the height to it. | |
| 5129 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5130 */ | |
| 5131 for (run = 1; run <= 2; ++run) | |
| 5132 { | |
| 5133 room = 0; | |
| 5134 room_reserved = 0; | |
| 5135 for (frp = curfrp->fr_parent->fr_child; frp != NULL; | |
| 5136 frp = frp->fr_next) | |
| 5137 { | |
| 5138 if (frp != curfrp | |
| 5139 && frp->fr_win != NULL | |
| 5140 && frp->fr_win->w_p_wfh) | |
| 5141 room_reserved += frp->fr_height; | |
| 5142 room += frp->fr_height; | |
| 5143 if (frp != curfrp) | |
| 5144 room -= frame_minheight(frp, NULL); | |
| 5145 } | |
| 5146 if (curfrp->fr_width != Columns) | |
| 5147 room_cmdline = 0; | |
| 5148 else | |
| 5149 { | |
| 5150 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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diff
changeset
|
5151 + VISIBLE_HEIGHT(lastwin) |
|
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parents:
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diff
changeset
|
5152 + lastwin->w_status_height); |
| 7 | 5153 if (room_cmdline < 0) |
| 5154 room_cmdline = 0; | |
| 5155 } | |
| 5156 | |
| 5157 if (height <= room + room_cmdline) | |
| 5158 break; | |
| 5159 if (run == 2 || curfrp->fr_width == Columns) | |
| 5160 { | |
| 5161 if (height > room + room_cmdline) | |
| 5162 height = room + room_cmdline; | |
| 5163 break; | |
| 5164 } | |
| 5165 frame_setheight(curfrp->fr_parent, height | |
| 5166 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5167 } | |
| 5168 | |
| 5169 /* | |
| 5170 * Compute the number of lines we will take from others frames (can be | |
| 5171 * negative!). | |
| 5172 */ | |
| 5173 take = height - curfrp->fr_height; | |
| 5174 | |
| 5175 /* If there is not enough room, also reduce the height of a window | |
| 5176 * with 'winfixheight' set. */ | |
| 5177 if (height > room + room_cmdline - room_reserved) | |
| 5178 room_reserved = room + room_cmdline - height; | |
| 5179 /* If there is only a 'winfixheight' window and making the | |
| 5180 * window smaller, need to make the other window taller. */ | |
| 5181 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
| 5182 room_reserved = 0; | |
| 5183 | |
| 5184 if (take > 0 && room_cmdline > 0) | |
| 5185 { | |
| 5186 /* use lines from cmdline first */ | |
| 5187 if (take < room_cmdline) | |
| 5188 room_cmdline = take; | |
| 5189 take -= room_cmdline; | |
| 5190 topframe->fr_height += room_cmdline; | |
| 5191 } | |
| 5192 | |
| 5193 /* | |
| 5194 * set the current frame to the new height | |
| 5195 */ | |
| 5196 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5197 | |
| 5198 /* | |
| 5199 * First take lines from the frames after the current frame. If | |
| 5200 * that is not enough, takes lines from frames above the current | |
| 5201 * frame. | |
| 5202 */ | |
| 5203 for (run = 0; run < 2; ++run) | |
| 5204 { | |
| 5205 if (run == 0) | |
| 5206 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5207 else | |
| 5208 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5209 while (frp != NULL && take != 0) | |
| 5210 { | |
| 5211 h = frame_minheight(frp, NULL); | |
| 5212 if (room_reserved > 0 | |
| 5213 && frp->fr_win != NULL | |
| 5214 && frp->fr_win->w_p_wfh) | |
| 5215 { | |
| 5216 if (room_reserved >= frp->fr_height) | |
| 5217 room_reserved -= frp->fr_height; | |
| 5218 else | |
| 5219 { | |
| 5220 if (frp->fr_height - room_reserved > take) | |
| 5221 room_reserved = frp->fr_height - take; | |
| 5222 take -= frp->fr_height - room_reserved; | |
| 5223 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5224 room_reserved = 0; | |
| 5225 } | |
| 5226 } | |
| 5227 else | |
| 5228 { | |
| 5229 if (frp->fr_height - take < h) | |
| 5230 { | |
| 5231 take -= frp->fr_height - h; | |
| 5232 frame_new_height(frp, h, FALSE, FALSE); | |
| 5233 } | |
| 5234 else | |
| 5235 { | |
| 5236 frame_new_height(frp, frp->fr_height - take, | |
| 5237 FALSE, FALSE); | |
| 5238 take = 0; | |
| 5239 } | |
| 5240 } | |
| 5241 if (run == 0) | |
| 5242 frp = frp->fr_next; | |
| 5243 else | |
| 5244 frp = frp->fr_prev; | |
| 5245 } | |
| 5246 } | |
| 5247 } | |
| 5248 } | |
| 5249 | |
| 5250 /* | |
| 5251 * Set current window width and take care of repositioning other windows to | |
| 5252 * fit around it. | |
| 5253 */ | |
| 5254 void | |
|
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parents:
7805
diff
changeset
|
5255 win_setwidth(int width) |
| 7 | 5256 { |
| 5257 win_setwidth_win(width, curwin); | |
| 5258 } | |
| 5259 | |
| 5260 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5261 win_setwidth_win(int width, win_T *wp) |
| 7 | 5262 { |
| 5263 /* Always keep current window at least one column wide, even when | |
| 5264 * 'winminwidth' is zero. */ | |
| 5265 if (wp == curwin) | |
| 5266 { | |
| 5267 if (width < p_wmw) | |
| 5268 width = p_wmw; | |
| 5269 if (width == 0) | |
| 5270 width = 1; | |
| 5271 } | |
| 5272 | |
| 5273 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5274 | |
| 5275 /* recompute the window positions */ | |
| 5276 (void)win_comp_pos(); | |
| 5277 | |
| 5278 redraw_all_later(NOT_VALID); | |
| 5279 } | |
| 5280 | |
| 5281 /* | |
| 5282 * Set the width of a frame to "width" and take care that all frames and | |
| 5283 * windows inside it are resized. Also resize frames above and below if the | |
| 5284 * are in the same FR_ROW frame. | |
| 5285 * | |
| 5286 * Strategy is similar to frame_setheight(). | |
| 5287 */ | |
| 5288 static void | |
|
7837
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parents:
7805
diff
changeset
|
5289 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5290 { |
| 5291 int room; /* total number of lines available */ | |
| 5292 int take; /* number of lines taken from other windows */ | |
| 5293 int run; | |
| 5294 frame_T *frp; | |
| 5295 int w; | |
| 779 | 5296 int room_reserved; |
| 7 | 5297 |
| 5298 /* If the width already is the desired value, nothing to do. */ | |
| 5299 if (curfrp->fr_width == width) | |
| 5300 return; | |
| 5301 | |
| 5302 if (curfrp->fr_parent == NULL) | |
| 5303 /* topframe: can't change width */ | |
| 5304 return; | |
| 5305 | |
| 5306 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5307 { | |
| 5308 /* Column of frames: Also need to resize frames above and below of | |
| 5309 * this one. First check for the minimal width of these. */ | |
| 5310 w = frame_minwidth(curfrp->fr_parent, NULL); | |
| 5311 if (width < w) | |
| 5312 width = w; | |
| 5313 frame_setwidth(curfrp->fr_parent, width); | |
| 5314 } | |
| 5315 else | |
| 5316 { | |
| 5317 /* | |
| 5318 * Row of frames: try to change only frames in this row. | |
| 5319 * | |
| 5320 * Do this twice: | |
| 5321 * 1: compute room available, if it's not enough try resizing the | |
| 5322 * containing frame. | |
| 5323 * 2: compute the room available and adjust the width to it. | |
| 5324 */ | |
| 5325 for (run = 1; run <= 2; ++run) | |
| 5326 { | |
| 5327 room = 0; | |
| 779 | 5328 room_reserved = 0; |
| 7 | 5329 for (frp = curfrp->fr_parent->fr_child; frp != NULL; |
| 5330 frp = frp->fr_next) | |
| 5331 { | |
| 779 | 5332 if (frp != curfrp |
| 5333 && frp->fr_win != NULL | |
| 5334 && frp->fr_win->w_p_wfw) | |
| 5335 room_reserved += frp->fr_width; | |
| 7 | 5336 room += frp->fr_width; |
| 5337 if (frp != curfrp) | |
| 5338 room -= frame_minwidth(frp, NULL); | |
| 5339 } | |
| 5340 | |
| 5341 if (width <= room) | |
| 5342 break; | |
| 667 | 5343 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5344 { |
| 5345 if (width > room) | |
| 5346 width = room; | |
| 5347 break; | |
| 5348 } | |
| 5349 frame_setwidth(curfrp->fr_parent, width | |
| 5350 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5351 } | |
| 5352 | |
| 5353 /* | |
| 5354 * Compute the number of lines we will take from others frames (can be | |
| 5355 * negative!). | |
| 5356 */ | |
| 5357 take = width - curfrp->fr_width; | |
| 5358 | |
| 779 | 5359 /* If there is not enough room, also reduce the width of a window |
| 5360 * with 'winfixwidth' set. */ | |
| 5361 if (width > room - room_reserved) | |
| 5362 room_reserved = room - width; | |
| 5363 /* If there is only a 'winfixwidth' window and making the | |
| 5364 * window smaller, need to make the other window narrower. */ | |
| 5365 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
| 5366 room_reserved = 0; | |
| 5367 | |
| 7 | 5368 /* |
| 5369 * set the current frame to the new width | |
| 5370 */ | |
| 779 | 5371 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5372 |
| 5373 /* | |
| 5374 * First take lines from the frames right of the current frame. If | |
| 5375 * that is not enough, takes lines from frames left of the current | |
| 5376 * frame. | |
| 5377 */ | |
| 5378 for (run = 0; run < 2; ++run) | |
| 5379 { | |
| 5380 if (run == 0) | |
| 5381 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5382 else | |
| 5383 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5384 while (frp != NULL && take != 0) | |
| 5385 { | |
| 5386 w = frame_minwidth(frp, NULL); | |
| 779 | 5387 if (room_reserved > 0 |
| 5388 && frp->fr_win != NULL | |
| 5389 && frp->fr_win->w_p_wfw) | |
| 7 | 5390 { |
| 779 | 5391 if (room_reserved >= frp->fr_width) |
| 5392 room_reserved -= frp->fr_width; | |
| 5393 else | |
| 5394 { | |
| 5395 if (frp->fr_width - room_reserved > take) | |
| 5396 room_reserved = frp->fr_width - take; | |
| 5397 take -= frp->fr_width - room_reserved; | |
| 5398 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5399 room_reserved = 0; | |
| 5400 } | |
| 7 | 5401 } |
| 5402 else | |
| 5403 { | |
| 779 | 5404 if (frp->fr_width - take < w) |
| 5405 { | |
| 5406 take -= frp->fr_width - w; | |
| 5407 frame_new_width(frp, w, FALSE, FALSE); | |
| 5408 } | |
| 5409 else | |
| 5410 { | |
| 5411 frame_new_width(frp, frp->fr_width - take, | |
| 5412 FALSE, FALSE); | |
| 5413 take = 0; | |
| 5414 } | |
| 7 | 5415 } |
| 5416 if (run == 0) | |
| 5417 frp = frp->fr_next; | |
| 5418 else | |
| 5419 frp = frp->fr_prev; | |
| 5420 } | |
| 5421 } | |
| 5422 } | |
| 5423 } | |
| 5424 | |
| 5425 /* | |
|
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diff
changeset
|
5426 * Check 'winminheight' for a valid value and reduce it if needed. |
| 7 | 5427 */ |
| 5428 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5429 win_setminheight(void) |
| 7 | 5430 { |
| 5431 int room; | |
|
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diff
changeset
|
5432 int needed; |
| 7 | 5433 int first = TRUE; |
|
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diff
changeset
|
5434 |
|
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parents:
14049
diff
changeset
|
5435 // loop until there is a 'winminheight' that is possible |
| 7 | 5436 while (p_wmh > 0) |
| 5437 { | |
|
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diff
changeset
|
5438 room = Rows - p_ch; |
|
be8fb2fd51fc
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parents:
14049
diff
changeset
|
5439 needed = frame_minheight(topframe, NULL); |
|
be8fb2fd51fc
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parents:
14049
diff
changeset
|
5440 if (room >= needed) |
| 7 | 5441 break; |
| 5442 --p_wmh; | |
| 5443 if (first) | |
| 5444 { | |
| 5445 EMSG(_(e_noroom)); | |
| 5446 first = FALSE; | |
| 5447 } | |
| 5448 } | |
| 5449 } | |
| 5450 | |
|
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parents:
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diff
changeset
|
5451 /* |
|
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parents:
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diff
changeset
|
5452 * Check 'winminwidth' for a valid value and reduce it if needed. |
|
be8fb2fd51fc
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parents:
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diff
changeset
|
5453 */ |
|
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parents:
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diff
changeset
|
5454 void |
|
be8fb2fd51fc
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parents:
14049
diff
changeset
|
5455 win_setminwidth(void) |
|
be8fb2fd51fc
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parents:
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diff
changeset
|
5456 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
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parents:
14049
diff
changeset
|
5457 int room; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5458 int needed; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5459 int first = TRUE; |
|
be8fb2fd51fc
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Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5460 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5461 // loop until there is a 'winminheight' that is possible |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
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parents:
14049
diff
changeset
|
5462 while (p_wmw > 0) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5463 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5464 room = Columns; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5465 needed = frame_minwidth(topframe, NULL); |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5466 if (room >= needed) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5467 break; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5468 --p_wmw; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5469 if (first) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5470 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5471 EMSG(_(e_noroom)); |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5472 first = FALSE; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5473 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5474 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5475 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5476 |
|
7229
ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5477 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 7 | 5478 |
| 5479 /* | |
| 5480 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5481 */ | |
| 5482 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5483 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5484 { |
| 5485 frame_T *curfr; | |
| 5486 frame_T *fr; | |
| 5487 int room; | |
| 5488 int row; | |
| 5489 int up; /* if TRUE, drag status line up, otherwise down */ | |
| 5490 int n; | |
| 5491 | |
| 5492 fr = dragwin->w_frame; | |
| 5493 curfr = fr; | |
| 5494 if (fr != topframe) /* more than one window */ | |
| 5495 { | |
| 5496 fr = fr->fr_parent; | |
| 5497 /* When the parent frame is not a column of frames, its parent should | |
| 5498 * be. */ | |
| 5499 if (fr->fr_layout != FR_COL) | |
| 5500 { | |
| 5501 curfr = fr; | |
| 5502 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
| 5503 fr = fr->fr_parent; | |
| 5504 } | |
| 5505 } | |
| 5506 | |
| 5507 /* If this is the last frame in a column, may want to resize the parent | |
| 5508 * frame instead (go two up to skip a row of frames). */ | |
| 5509 while (curfr != topframe && curfr->fr_next == NULL) | |
| 5510 { | |
| 5511 if (fr != topframe) | |
| 5512 fr = fr->fr_parent; | |
| 5513 curfr = fr; | |
| 5514 if (fr != topframe) | |
| 5515 fr = fr->fr_parent; | |
| 5516 } | |
| 5517 | |
| 5518 if (offset < 0) /* drag up */ | |
| 5519 { | |
| 5520 up = TRUE; | |
| 5521 offset = -offset; | |
| 5522 /* sum up the room of the current frame and above it */ | |
| 5523 if (fr == curfr) | |
| 5524 { | |
| 5525 /* only one window */ | |
| 5526 room = fr->fr_height - frame_minheight(fr, NULL); | |
| 5527 } | |
| 5528 else | |
| 5529 { | |
| 5530 room = 0; | |
| 5531 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5532 { | |
| 5533 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5534 if (fr == curfr) | |
| 5535 break; | |
| 5536 } | |
| 5537 } | |
| 5538 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5539 } | |
| 5540 else /* drag down */ | |
| 5541 { | |
| 5542 up = FALSE; | |
| 5543 /* | |
| 5544 * Only dragging the last status line can reduce p_ch. | |
| 5545 */ | |
| 5546 room = Rows - cmdline_row; | |
| 5547 if (curfr->fr_next == NULL) | |
| 5548 room -= 1; | |
| 5549 else | |
| 5550 room -= p_ch; | |
| 5551 if (room < 0) | |
| 5552 room = 0; | |
| 5553 /* sum up the room of frames below of the current one */ | |
| 5554 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5555 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5556 fr = curfr; /* put fr at window that grows */ | |
| 5557 } | |
| 5558 | |
| 5559 if (room < offset) /* Not enough room */ | |
| 5560 offset = room; /* Move as far as we can */ | |
| 5561 if (offset <= 0) | |
| 5562 return; | |
| 5563 | |
| 5564 /* | |
| 5565 * Grow frame fr by "offset" lines. | |
| 5566 * Doesn't happen when dragging the last status line up. | |
| 5567 */ | |
| 5568 if (fr != NULL) | |
| 5569 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5570 | |
| 5571 if (up) | |
| 5572 fr = curfr; /* current frame gets smaller */ | |
| 5573 else | |
| 5574 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5575 | |
| 5576 /* | |
| 5577 * Now make the other frames smaller. | |
| 5578 */ | |
| 5579 while (fr != NULL && offset > 0) | |
| 5580 { | |
| 5581 n = frame_minheight(fr, NULL); | |
| 5582 if (fr->fr_height - offset <= n) | |
| 5583 { | |
| 5584 offset -= fr->fr_height - n; | |
| 5585 frame_new_height(fr, n, !up, FALSE); | |
| 5586 } | |
| 5587 else | |
| 5588 { | |
| 5589 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5590 break; | |
| 5591 } | |
| 5592 if (up) | |
| 5593 fr = fr->fr_prev; | |
| 5594 else | |
| 5595 fr = fr->fr_next; | |
| 5596 } | |
| 5597 row = win_comp_pos(); | |
| 5598 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5599 cmdline_row = row; | |
| 5600 p_ch = Rows - cmdline_row; | |
| 5601 if (p_ch < 1) | |
| 5602 p_ch = 1; | |
| 824 | 5603 curtab->tp_ch_used = p_ch; |
| 737 | 5604 redraw_all_later(SOME_VALID); |
| 7 | 5605 showmode(); |
| 5606 } | |
| 5607 | |
| 5608 /* | |
| 5609 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5610 */ | |
| 5611 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5612 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5613 { |
| 5614 frame_T *curfr; | |
| 5615 frame_T *fr; | |
| 5616 int room; | |
| 5617 int left; /* if TRUE, drag separator line left, otherwise right */ | |
| 5618 int n; | |
| 5619 | |
| 5620 fr = dragwin->w_frame; | |
| 840 | 5621 if (fr == topframe) /* only one window (cannot happen?) */ |
| 7 | 5622 return; |
| 5623 curfr = fr; | |
| 5624 fr = fr->fr_parent; | |
| 5625 /* When the parent frame is not a row of frames, its parent should be. */ | |
| 5626 if (fr->fr_layout != FR_ROW) | |
| 5627 { | |
| 5628 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
| 5629 return; | |
| 5630 curfr = fr; | |
| 5631 fr = fr->fr_parent; | |
| 5632 } | |
| 5633 | |
| 5634 /* If this is the last frame in a row, may want to resize a parent | |
| 5635 * frame instead. */ | |
| 5636 while (curfr->fr_next == NULL) | |
| 5637 { | |
| 5638 if (fr == topframe) | |
| 5639 break; | |
| 5640 curfr = fr; | |
| 5641 fr = fr->fr_parent; | |
| 5642 if (fr != topframe) | |
| 5643 { | |
| 5644 curfr = fr; | |
| 5645 fr = fr->fr_parent; | |
| 5646 } | |
| 5647 } | |
| 5648 | |
| 5649 if (offset < 0) /* drag left */ | |
| 5650 { | |
| 5651 left = TRUE; | |
| 5652 offset = -offset; | |
| 5653 /* sum up the room of the current frame and left of it */ | |
| 5654 room = 0; | |
| 5655 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5656 { | |
| 5657 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5658 if (fr == curfr) | |
| 5659 break; | |
| 5660 } | |
| 5661 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5662 } | |
| 5663 else /* drag right */ | |
| 5664 { | |
| 5665 left = FALSE; | |
| 5666 /* sum up the room of frames right of the current one */ | |
| 5667 room = 0; | |
| 5668 for (fr = curfr->fr_next; fr != NULL; fr = fr->fr_next) | |
| 5669 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5670 fr = curfr; /* put fr at window that grows */ | |
| 5671 } | |
| 5672 | |
| 5673 if (room < offset) /* Not enough room */ | |
| 5674 offset = room; /* Move as far as we can */ | |
| 5675 if (offset <= 0) /* No room at all, quit. */ | |
| 5676 return; | |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5677 if (fr == NULL) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5678 return; /* Safety check, should not happen. */ |
| 7 | 5679 |
| 5680 /* grow frame fr by offset lines */ | |
| 779 | 5681 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 5682 |
| 5683 /* shrink other frames: current and at the left or at the right */ | |
| 5684 if (left) | |
| 5685 fr = curfr; /* current frame gets smaller */ | |
| 5686 else | |
| 5687 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5688 | |
| 5689 while (fr != NULL && offset > 0) | |
| 5690 { | |
| 5691 n = frame_minwidth(fr, NULL); | |
| 5692 if (fr->fr_width - offset <= n) | |
| 5693 { | |
| 5694 offset -= fr->fr_width - n; | |
| 779 | 5695 frame_new_width(fr, n, !left, FALSE); |
| 7 | 5696 } |
| 5697 else | |
| 5698 { | |
| 779 | 5699 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 5700 break; |
| 5701 } | |
| 5702 if (left) | |
| 5703 fr = fr->fr_prev; | |
| 5704 else | |
| 5705 fr = fr->fr_next; | |
| 5706 } | |
| 5707 (void)win_comp_pos(); | |
| 5708 redraw_all_later(NOT_VALID); | |
| 5709 } | |
| 5710 #endif /* FEAT_MOUSE */ | |
| 5711 | |
| 2665 | 5712 #define FRACTION_MULT 16384L |
| 5713 | |
| 5714 /* | |
| 5715 * 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
|
5716 * Has no effect when the window is less than two lines. |
| 2665 | 5717 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5718 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5719 set_fraction(win_T *wp) |
| 2665 | 5720 { |
|
12910
d21adefd4a50
patch 8.0.1331: possible crash when window can be zero lines high
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
5721 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
|
5722 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
| 5875 | 5723 + wp->w_height / 2) / (long)wp->w_height; |
| 2665 | 5724 } |
| 5725 | |
| 7 | 5726 /* |
| 5727 * 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
|
5728 * "height" excludes any window toolbar. |
| 7 | 5729 * This takes care of the things inside the window, not what happens to the |
| 5730 * window position, the frame or to other windows. | |
| 5731 */ | |
| 3697 | 5732 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5733 win_new_height(win_T *wp, int height) |
| 7 | 5734 { |
| 5875 | 5735 int prev_height = wp->w_height; |
| 7 | 5736 |
| 5737 /* Don't want a negative height. Happens when splitting a tiny window. | |
| 5738 * Will equalize heights soon to fix it. */ | |
| 5739 if (height < 0) | |
| 5740 height = 0; | |
| 826 | 5741 if (wp->w_height == height) |
| 5742 return; /* nothing to do */ | |
| 7 | 5743 |
| 5875 | 5744 if (wp->w_height > 0) |
| 5745 { | |
| 5746 if (wp == curwin) | |
| 5969 | 5747 /* w_wrow needs to be valid. When setting 'laststatus' this may |
| 5748 * call win_new_height() recursively. */ | |
| 5749 validate_cursor(); | |
| 5750 if (wp->w_height != prev_height) | |
| 5751 return; /* Recursive call already changed the size, bail out here | |
| 5752 to avoid the following to mess things up. */ | |
| 5875 | 5753 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 5754 set_fraction(wp); | |
| 5755 } | |
| 7 | 5756 |
| 5757 wp->w_height = height; | |
| 5758 wp->w_skipcol = 0; | |
| 5759 | |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5760 /* 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
|
5761 * 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
|
5762 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
|
5763 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
|
5764 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5765 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5766 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5767 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
|
5768 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5769 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5770 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5771 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5772 |
| 7 | 5773 /* Don't change w_topline when height is zero. Don't set w_topline when |
| 5774 * '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
|
5775 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
| 7 | 5776 { |
| 47 | 5777 /* |
| 5778 * Find a value for w_topline that shows the cursor at the same | |
| 5779 * relative position in the window as before (more or less). | |
| 5780 */ | |
| 7 | 5781 lnum = wp->w_cursor.lnum; |
| 5782 if (lnum < 1) /* can happen when starting up */ | |
| 5783 lnum = 1; | |
| 5875 | 5784 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L |
| 5785 + FRACTION_MULT / 2) / FRACTION_MULT; | |
| 7 | 5786 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 5787 sline = wp->w_wrow - line_size; | |
| 1023 | 5788 |
| 5789 if (sline >= 0) | |
| 5790 { | |
| 5791 /* Make sure the whole cursor line is visible, if possible. */ | |
| 5792 int rows = plines_win(wp, lnum, FALSE); | |
| 5793 | |
| 5794 if (sline > wp->w_height - rows) | |
| 5795 { | |
| 5796 sline = wp->w_height - rows; | |
| 5797 wp->w_wrow -= rows - line_size; | |
| 5798 } | |
| 5799 } | |
| 5800 | |
| 7 | 5801 if (sline < 0) |
| 5802 { | |
| 5803 /* | |
| 5804 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 5805 * Make cursor line the first line in the window. If not enough |
| 5806 * room use w_skipcol; | |
| 7 | 5807 */ |
| 5808 wp->w_wrow = line_size; | |
| 1023 | 5809 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
|
5810 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 5811 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5812 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 5813 --wp->w_wrow; |
| 5814 while (wp->w_wrow >= wp->w_height) | |
| 5815 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5816 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 5817 + win_col_off2(wp); |
| 5818 --wp->w_wrow; | |
| 5819 } | |
| 5820 } | |
| 6052 | 5821 set_topline(wp, lnum); |
| 7 | 5822 } |
| 5936 | 5823 else if (sline > 0) |
| 7 | 5824 { |
| 1023 | 5825 while (sline > 0 && lnum > 1) |
| 7 | 5826 { |
| 5827 #ifdef FEAT_FOLDING | |
| 5828 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 5829 if (lnum == 1) | |
| 5830 { | |
| 5831 /* first line in buffer is folded */ | |
| 5832 line_size = 1; | |
| 5833 --sline; | |
| 5834 break; | |
| 5835 } | |
| 5836 #endif | |
| 5837 --lnum; | |
| 5838 #ifdef FEAT_DIFF | |
| 5839 if (lnum == wp->w_topline) | |
| 5840 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 5841 + wp->w_topfill; | |
| 5842 else | |
| 5843 #endif | |
| 5844 line_size = plines_win(wp, lnum, TRUE); | |
| 5845 sline -= line_size; | |
| 5846 } | |
| 47 | 5847 |
| 7 | 5848 if (sline < 0) |
| 5849 { | |
| 5850 /* | |
| 5851 * Line we want at top would go off top of screen. Use next | |
| 5852 * line instead. | |
| 5853 */ | |
| 5854 #ifdef FEAT_FOLDING | |
| 5855 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 5856 #endif | |
| 5857 lnum++; | |
| 5858 wp->w_wrow -= line_size + sline; | |
| 5859 } | |
| 5936 | 5860 else if (sline > 0) |
| 7 | 5861 { |
| 5862 /* First line of file reached, use that as topline. */ | |
| 5863 lnum = 1; | |
| 5864 wp->w_wrow -= sline; | |
| 5865 } | |
| 5936 | 5866 |
| 6052 | 5867 set_topline(wp, lnum); |
| 7 | 5868 } |
| 5869 } | |
| 5870 | |
| 5871 if (wp == curwin) | |
| 5872 { | |
| 5873 if (p_so) | |
| 5874 update_topline(); | |
| 5875 curs_columns(FALSE); /* validate w_wrow */ | |
| 5876 } | |
| 5875 | 5877 if (prev_height > 0) |
| 5878 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 5879 |
| 5880 win_comp_scroll(wp); | |
| 737 | 5881 redraw_win_later(wp, SOME_VALID); |
| 7 | 5882 wp->w_redr_status = TRUE; |
| 5883 invalidate_botline_win(wp); | |
| 5884 } | |
| 5885 | |
| 5886 /* | |
| 5887 * Set the width of a window. | |
| 5888 */ | |
| 3697 | 5889 void |
|
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diff
changeset
|
5890 win_new_width(win_T *wp, int width) |
| 7 | 5891 { |
| 5892 wp->w_width = width; | |
| 5893 wp->w_lines_valid = 0; | |
| 5894 changed_line_abv_curs_win(wp); | |
| 5895 invalidate_botline_win(wp); | |
| 5896 if (wp == curwin) | |
| 5897 { | |
| 5898 update_topline(); | |
| 5899 curs_columns(TRUE); /* validate w_wrow */ | |
| 5900 } | |
| 5901 redraw_win_later(wp, NOT_VALID); | |
| 5902 wp->w_redr_status = TRUE; | |
| 5903 } | |
| 5904 | |
| 5905 void | |
|
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diff
changeset
|
5906 win_comp_scroll(win_T *wp) |
| 7 | 5907 { |
| 5908 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 5909 if (wp->w_p_scr == 0) | |
| 5910 wp->w_p_scr = 1; | |
| 5911 } | |
| 5912 | |
| 5913 /* | |
| 5914 * command_height: called whenever p_ch has been changed | |
| 5915 */ | |
| 5916 void | |
|
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diff
changeset
|
5917 command_height(void) |
| 7 | 5918 { |
| 5919 int h; | |
| 5920 frame_T *frp; | |
| 824 | 5921 int old_p_ch = curtab->tp_ch_used; |
| 5922 | |
| 5923 /* Use the value of p_ch that we remembered. This is needed for when the | |
| 5924 * GUI starts up, we can't be sure in what order things happen. And when | |
| 5925 * p_ch was changed in another tab page. */ | |
| 5926 curtab->tp_ch_used = p_ch; | |
| 170 | 5927 |
| 7 | 5928 /* Find bottom frame with width of screen. */ |
| 5929 frp = lastwin->w_frame; | |
| 5930 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 5931 frp = frp->fr_parent; | |
| 5932 | |
| 5933 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
| 5934 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
| 5935 && frp->fr_win->w_p_wfh) | |
| 5936 frp = frp->fr_prev; | |
| 5937 | |
| 5938 if (starting != NO_SCREEN) | |
| 5939 { | |
| 5940 cmdline_row = Rows - p_ch; | |
| 5941 | |
| 5942 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
| 5943 { | |
| 5944 while (p_ch > old_p_ch) | |
| 5945 { | |
| 5946 if (frp == NULL) | |
| 5947 { | |
| 5948 EMSG(_(e_noroom)); | |
| 5949 p_ch = old_p_ch; | |
| 1404 | 5950 curtab->tp_ch_used = p_ch; |
| 7 | 5951 cmdline_row = Rows - p_ch; |
| 5952 break; | |
| 5953 } | |
| 5954 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 5955 if (h > p_ch - old_p_ch) | |
| 5956 h = p_ch - old_p_ch; | |
| 5957 old_p_ch += h; | |
| 5958 frame_add_height(frp, -h); | |
| 5959 frp = frp->fr_prev; | |
| 5960 } | |
| 5961 | |
| 5962 /* Recompute window positions. */ | |
| 5963 (void)win_comp_pos(); | |
| 5964 | |
| 5965 /* clear the lines added to cmdline */ | |
| 5966 if (full_screen) | |
| 5967 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 5968 (int)Columns, ' ', ' ', 0); | |
| 5969 msg_row = cmdline_row; | |
| 5970 redraw_cmdline = TRUE; | |
| 5971 return; | |
| 5972 } | |
| 5973 | |
| 5974 if (msg_row < cmdline_row) | |
| 5975 msg_row = cmdline_row; | |
| 5976 redraw_cmdline = TRUE; | |
| 5977 } | |
| 5978 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 5979 | |
| 5980 /* Recompute window positions. */ | |
| 5981 if (frp != lastwin->w_frame) | |
| 5982 (void)win_comp_pos(); | |
|
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5983 } |
|
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|
5984 |
| 7 | 5985 /* |
| 5986 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 5987 * Also resize the frames it is contained in. | |
| 5988 */ | |
| 5989 static void | |
|
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changeset
|
5990 frame_add_height(frame_T *frp, int n) |
| 7 | 5991 { |
| 5992 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 5993 for (;;) | |
| 5994 { | |
| 5995 frp = frp->fr_parent; | |
| 5996 if (frp == NULL) | |
| 5997 break; | |
| 5998 frp->fr_height += n; | |
| 5999 } | |
| 6000 } | |
| 6001 | |
| 6002 /* | |
| 6003 * Add or remove a status line for the bottom window(s), according to the | |
| 6004 * value of 'laststatus'. | |
| 6005 */ | |
| 6006 void | |
|
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changeset
|
6007 last_status( |
|
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changeset
|
6008 int morewin) /* pretend there are two or more windows */ |
| 7 | 6009 { |
| 6010 /* Don't make a difference between horizontal or vertical split. */ | |
| 6011 last_status_rec(topframe, (p_ls == 2 | |
|
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changeset
|
6012 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 6013 } |
| 6014 | |
| 6015 static void | |
|
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diff
changeset
|
6016 last_status_rec(frame_T *fr, int statusline) |
| 7 | 6017 { |
| 6018 frame_T *fp; | |
| 6019 win_T *wp; | |
| 6020 | |
| 6021 if (fr->fr_layout == FR_LEAF) | |
| 6022 { | |
| 6023 wp = fr->fr_win; | |
| 6024 if (wp->w_status_height != 0 && !statusline) | |
| 6025 { | |
| 6026 /* remove status line */ | |
| 6027 win_new_height(wp, wp->w_height + 1); | |
| 6028 wp->w_status_height = 0; | |
| 6029 comp_col(); | |
| 6030 } | |
| 6031 else if (wp->w_status_height == 0 && statusline) | |
| 6032 { | |
| 6033 /* Find a frame to take a line from. */ | |
| 6034 fp = fr; | |
| 6035 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 6036 { | |
| 6037 if (fp == topframe) | |
| 6038 { | |
| 6039 EMSG(_(e_noroom)); | |
| 6040 return; | |
| 6041 } | |
| 6042 /* In a column of frames: go to frame above. If already at | |
| 6043 * the top or in a row of frames: go to parent. */ | |
| 6044 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
| 6045 fp = fp->fr_prev; | |
| 6046 else | |
| 6047 fp = fp->fr_parent; | |
| 6048 } | |
| 6049 wp->w_status_height = 1; | |
| 6050 if (fp != fr) | |
| 6051 { | |
| 6052 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6053 frame_fix_height(wp); | |
| 6054 (void)win_comp_pos(); | |
| 6055 } | |
| 6056 else | |
| 6057 win_new_height(wp, wp->w_height - 1); | |
| 6058 comp_col(); | |
| 737 | 6059 redraw_all_later(SOME_VALID); |
| 7 | 6060 } |
| 6061 } | |
| 6062 else if (fr->fr_layout == FR_ROW) | |
| 6063 { | |
| 6064 /* vertically split windows, set status line for each one */ | |
| 6065 for (fp = fr->fr_child; fp != NULL; fp = fp->fr_next) | |
| 6066 last_status_rec(fp, statusline); | |
| 6067 } | |
| 6068 else | |
| 6069 { | |
| 6070 /* horizontally split window, set status line for last one */ | |
| 6071 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
| 6072 ; | |
| 6073 last_status_rec(fp, statusline); | |
| 6074 } | |
| 6075 } | |
| 6076 | |
| 667 | 6077 /* |
| 668 | 6078 * Return the number of lines used by the tab page line. |
| 667 | 6079 */ |
| 6080 int | |
|
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changeset
|
6081 tabline_height(void) |
| 667 | 6082 { |
| 685 | 6083 #ifdef FEAT_GUI_TABLINE |
| 6084 /* When the GUI has the tabline then this always returns zero. */ | |
| 6085 if (gui_use_tabline()) | |
| 6086 return 0; | |
| 6087 #endif | |
| 675 | 6088 switch (p_stal) |
| 668 | 6089 { |
| 6090 case 0: return 0; | |
| 6091 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6092 } | |
| 667 | 6093 return 1; |
| 6094 } | |
| 6095 | |
| 7 | 6096 #if defined(FEAT_SEARCHPATH) || defined(PROTO) |
| 6097 /* | |
| 344 | 6098 * Get the file name at the cursor. |
| 6099 * If Visual mode is active, use the selected text if it's in one line. | |
| 6100 * Returns the name in allocated memory, NULL for failure. | |
| 6101 */ | |
| 6102 char_u * | |
|
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|
6103 grab_file_name(long count, linenr_T *file_lnum) |
| 344 | 6104 { |
| 6633 | 6105 int options = FNAME_MESS|FNAME_EXP|FNAME_REL|FNAME_UNESC; |
| 6106 | |
| 344 | 6107 if (VIsual_active) |
| 6108 { | |
| 6109 int len; | |
| 6110 char_u *ptr; | |
| 6111 | |
| 6112 if (get_visual_text(NULL, &ptr, &len) == FAIL) | |
| 6113 return NULL; | |
| 6633 | 6114 return find_file_name_in_path(ptr, len, options, |
| 6115 count, curbuf->b_ffname); | |
| 6116 } | |
| 6117 return file_name_at_cursor(options | FNAME_HYP, count, file_lnum); | |
| 344 | 6118 } |
| 6119 | |
| 6120 /* | |
| 7 | 6121 * Return the file name under or after the cursor. |
| 6122 * | |
| 6123 * The 'path' option is searched if the file name is not absolute. | |
| 6124 * The string returned has been alloc'ed and should be freed by the caller. | |
| 6125 * NULL is returned if the file name or file is not found. | |
| 6126 * | |
| 6127 * options: | |
| 6128 * FNAME_MESS give error messages | |
| 6129 * FNAME_EXP expand to path | |
| 6130 * FNAME_HYP check for hypertext link | |
| 6131 * FNAME_INCL apply "includeexpr" | |
| 6132 */ | |
| 6133 char_u * | |
|
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|
6134 file_name_at_cursor(int options, long count, linenr_T *file_lnum) |
| 7 | 6135 { |
| 6136 return file_name_in_line(ml_get_curline(), | |
| 681 | 6137 curwin->w_cursor.col, options, count, curbuf->b_ffname, |
| 6138 file_lnum); | |
| 7 | 6139 } |
| 6140 | |
| 6141 /* | |
| 6142 * Return the name of the file under or after ptr[col]. | |
| 6143 * Otherwise like file_name_at_cursor(). | |
| 6144 */ | |
| 6145 char_u * | |
|
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|
6146 file_name_in_line( |
|
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|
6147 char_u *line, |
|
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|
6148 int col, |
|
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|
6149 int options, |
|
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|
6150 long count, |
|
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|
6151 char_u *rel_fname, /* file we are searching relative to */ |
|
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|
6152 linenr_T *file_lnum) /* line number after the file name */ |
| 7 | 6153 { |
| 6154 char_u *ptr; | |
| 6155 int len; | |
|
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|
6156 int in_type = TRUE; |
|
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|
6157 int is_url = FALSE; |
| 7 | 6158 |
| 6159 /* | |
| 6160 * search forward for what could be the start of a file name | |
| 6161 */ | |
| 6162 ptr = line + col; | |
| 6163 while (*ptr != NUL && !vim_isfilec(*ptr)) | |
|
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|
6164 MB_PTR_ADV(ptr); |
| 7 | 6165 if (*ptr == NUL) /* nothing found */ |
| 6166 { | |
| 6167 if (options & FNAME_MESS) | |
| 6168 EMSG(_("E446: No file name under cursor")); | |
| 6169 return NULL; | |
| 6170 } | |
| 6171 | |
| 6172 /* | |
| 6173 * Search backward for first char of the file name. | |
| 6174 * Go one char back to ":" before "//" even when ':' is not in 'isfname'. | |
| 6175 */ | |
| 6176 while (ptr > line) | |
| 6177 { | |
| 6178 #ifdef FEAT_MBYTE | |
| 6179 if (has_mbyte && (len = (*mb_head_off)(line, ptr - 1)) > 0) | |
| 6180 ptr -= len + 1; | |
| 6181 else | |
| 6182 #endif | |
| 6183 if (vim_isfilec(ptr[-1]) | |
| 6184 || ((options & FNAME_HYP) && path_is_url(ptr - 1))) | |
| 6185 --ptr; | |
| 6186 else | |
| 6187 break; | |
| 6188 } | |
| 6189 | |
| 6190 /* | |
| 6191 * Search forward for the last char of the file name. | |
| 6192 * Also allow "://" when ':' is not in 'isfname'. | |
| 6193 */ | |
| 6194 len = 0; | |
| 6633 | 6195 while (vim_isfilec(ptr[len]) || (ptr[len] == '\\' && ptr[len + 1] == ' ') |
|
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|
6196 || ((options & FNAME_HYP) && path_is_url(ptr + len)) |
|
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|
6197 || (is_url && vim_strchr((char_u *)"?&=", ptr[len]) != NULL)) |
|
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6198 { |
|
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|
6199 /* After type:// we also include ?, & and = as valid characters, so that |
|
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|
6200 * http://google.com?q=this&that=ok works. */ |
|
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|
6201 if ((ptr[len] >= 'A' && ptr[len] <= 'Z') || (ptr[len] >= 'a' && ptr[len] <= 'z')) |
|
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|
6202 { |
|
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|
6203 if (in_type && path_is_url(ptr + len + 1)) |
|
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|
6204 is_url = TRUE; |
|
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|
6205 } |
|
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|
6206 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
12998
diff
changeset
|
6207 in_type = FALSE; |
|
788d01164bb2
patch 8.0.1426: "gf" and <cfile> don't accept ? and & in URL
Christian Brabandt <cb@256bit.org>
parents:
12998
diff
changeset
|
6208 |
| 6633 | 6209 if (ptr[len] == '\\') |
| 6210 /* Skip over the "\" in "\ ". */ | |
| 6211 ++len; | |
| 7 | 6212 #ifdef FEAT_MBYTE |
| 6213 if (has_mbyte) | |
| 474 | 6214 len += (*mb_ptr2len)(ptr + len); |
| 7 | 6215 else |
| 6216 #endif | |
| 6217 ++len; | |
| 6633 | 6218 } |
| 7 | 6219 |
| 6220 /* | |
| 6221 * If there is trailing punctuation, remove it. | |
| 6222 * But don't remove "..", could be a directory name. | |
| 6223 */ | |
| 6224 if (len > 2 && vim_strchr((char_u *)".,:;!", ptr[len - 1]) != NULL | |
| 6225 && ptr[len - 2] != '.') | |
| 6226 --len; | |
| 6227 | |
| 681 | 6228 if (file_lnum != NULL) |
| 6229 { | |
| 6230 char_u *p; | |
| 6231 | |
| 6232 /* Get the number after the file name and a separator character */ | |
| 6233 p = ptr + len; | |
| 6234 p = skipwhite(p); | |
| 6235 if (*p != NUL) | |
| 6236 { | |
| 6237 if (!isdigit(*p)) | |
| 6238 ++p; /* skip the separator */ | |
| 6239 p = skipwhite(p); | |
| 6240 if (isdigit(*p)) | |
| 6241 *file_lnum = (int)getdigits(&p); | |
| 6242 } | |
| 6243 } | |
| 6244 | |
| 7 | 6245 return find_file_name_in_path(ptr, len, options, count, rel_fname); |
| 6246 } | |
| 6247 | |
| 6248 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
|
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parents:
7677
diff
changeset
|
6249 static char_u *eval_includeexpr(char_u *ptr, int len); |
| 7 | 6250 |
| 6251 static char_u * | |
|
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parents:
7805
diff
changeset
|
6252 eval_includeexpr(char_u *ptr, int len) |
| 7 | 6253 { |
| 6254 char_u *res; | |
| 6255 | |
| 6256 set_vim_var_string(VV_FNAME, ptr, len); | |
| 633 | 6257 res = eval_to_string_safe(curbuf->b_p_inex, NULL, |
| 681 | 6258 was_set_insecurely((char_u *)"includeexpr", OPT_LOCAL)); |
| 7 | 6259 set_vim_var_string(VV_FNAME, NULL, 0); |
| 6260 return res; | |
| 6261 } | |
| 6262 #endif | |
| 6263 | |
| 6264 /* | |
| 6265 * Return the name of the file ptr[len] in 'path'. | |
| 6266 * Otherwise like file_name_at_cursor(). | |
| 6267 */ | |
| 6268 char_u * | |
|
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diff
changeset
|
6269 find_file_name_in_path( |
|
33ba2adb6065
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parents:
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diff
changeset
|
6270 char_u *ptr, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6271 int len, |
|
33ba2adb6065
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diff
changeset
|
6272 int options, |
|
33ba2adb6065
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parents:
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diff
changeset
|
6273 long count, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6274 char_u *rel_fname) /* file we are searching relative to */ |
| 7 | 6275 { |
| 6276 char_u *file_name; | |
| 6277 int c; | |
| 6278 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6279 char_u *tofree = NULL; | |
| 6280 | |
| 6281 if ((options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6282 { | |
| 6283 tofree = eval_includeexpr(ptr, len); | |
| 6284 if (tofree != NULL) | |
| 6285 { | |
| 6286 ptr = tofree; | |
| 6287 len = (int)STRLEN(ptr); | |
| 6288 } | |
| 6289 } | |
| 6290 # endif | |
| 6291 | |
| 6292 if (options & FNAME_EXP) | |
| 6293 { | |
| 6294 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6295 TRUE, rel_fname); | |
| 6296 | |
| 6297 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6298 /* | |
| 6299 * If the file could not be found in a normal way, try applying | |
| 6300 * 'includeexpr' (unless done already). | |
| 6301 */ | |
| 6302 if (file_name == NULL | |
| 6303 && !(options & FNAME_INCL) && *curbuf->b_p_inex != NUL) | |
| 6304 { | |
| 6305 tofree = eval_includeexpr(ptr, len); | |
| 6306 if (tofree != NULL) | |
| 6307 { | |
| 6308 ptr = tofree; | |
| 6309 len = (int)STRLEN(ptr); | |
| 6310 file_name = find_file_in_path(ptr, len, options & ~FNAME_MESS, | |
| 6311 TRUE, rel_fname); | |
| 6312 } | |
| 6313 } | |
| 6314 # endif | |
| 6315 if (file_name == NULL && (options & FNAME_MESS)) | |
| 6316 { | |
| 6317 c = ptr[len]; | |
| 6318 ptr[len] = NUL; | |
| 6319 EMSG2(_("E447: Can't find file \"%s\" in path"), ptr); | |
| 6320 ptr[len] = c; | |
| 6321 } | |
| 6322 | |
| 6323 /* Repeat finding the file "count" times. This matters when it | |
| 6324 * appears several times in the path. */ | |
| 6325 while (file_name != NULL && --count > 0) | |
| 6326 { | |
| 6327 vim_free(file_name); | |
| 6328 file_name = find_file_in_path(ptr, len, options, FALSE, rel_fname); | |
| 6329 } | |
| 6330 } | |
| 6331 else | |
| 6332 file_name = vim_strnsave(ptr, len); | |
| 6333 | |
| 6334 # if defined(FEAT_FIND_ID) && defined(FEAT_EVAL) | |
| 6335 vim_free(tofree); | |
| 6336 # endif | |
| 6337 | |
| 6338 return file_name; | |
| 6339 } | |
| 6340 #endif /* FEAT_SEARCHPATH */ | |
| 6341 | |
| 6342 /* | |
| 6343 * Check if the "://" of a URL is at the pointer, return URL_SLASH. | |
| 6344 * Also check for ":\\", which MS Internet Explorer accepts, return | |
| 6345 * URL_BACKSLASH. | |
| 6346 */ | |
| 6347 static int | |
|
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7805
diff
changeset
|
6348 path_is_url(char_u *p) |
| 7 | 6349 { |
| 6350 if (STRNCMP(p, "://", (size_t)3) == 0) | |
| 6351 return URL_SLASH; | |
| 6352 else if (STRNCMP(p, ":\\\\", (size_t)3) == 0) | |
| 6353 return URL_BACKSLASH; | |
| 6354 return 0; | |
| 6355 } | |
| 6356 | |
| 6357 /* | |
| 6358 * Check if "fname" starts with "name://". Return URL_SLASH if it does. | |
| 6359 * Return URL_BACKSLASH for "name:\\". | |
| 6360 * Return zero otherwise. | |
| 6361 */ | |
| 6362 int | |
|
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7805
diff
changeset
|
6363 path_with_url(char_u *fname) |
| 7 | 6364 { |
| 6365 char_u *p; | |
| 6366 | |
| 6367 for (p = fname; isalpha(*p); ++p) | |
| 6368 ; | |
| 6369 return path_is_url(p); | |
| 6370 } | |
| 6371 | |
| 6372 /* | |
| 6373 * Return TRUE if "name" is a full (absolute) path name or URL. | |
| 6374 */ | |
| 6375 int | |
|
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diff
changeset
|
6376 vim_isAbsName(char_u *name) |
| 7 | 6377 { |
| 6378 return (path_with_url(name) != 0 || mch_isFullName(name)); | |
| 6379 } | |
| 6380 | |
| 6381 /* | |
| 592 | 6382 * Get absolute file name into buffer "buf[len]". |
| 7 | 6383 * |
| 6384 * return FAIL for failure, OK otherwise | |
| 6385 */ | |
| 6386 int | |
|
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diff
changeset
|
6387 vim_FullName( |
|
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|
6388 char_u *fname, |
|
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changeset
|
6389 char_u *buf, |
|
33ba2adb6065
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changeset
|
6390 int len, |
|
33ba2adb6065
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diff
changeset
|
6391 int force) /* force expansion even when already absolute */ |
| 7 | 6392 { |
| 6393 int retval = OK; | |
| 6394 int url; | |
| 6395 | |
| 6396 *buf = NUL; | |
| 6397 if (fname == NULL) | |
| 6398 return FAIL; | |
| 6399 | |
| 6400 url = path_with_url(fname); | |
| 6401 if (!url) | |
| 6402 retval = mch_FullName(fname, buf, len, force); | |
| 6403 if (url || retval == FAIL) | |
| 6404 { | |
| 6405 /* something failed; use the file name (truncate when too long) */ | |
| 416 | 6406 vim_strncpy(buf, fname, len - 1); |
| 7 | 6407 } |
|
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parents:
12674
diff
changeset
|
6408 #if defined(MSWIN) |
| 7 | 6409 slash_adjust(buf); |
| 6410 #endif | |
| 6411 return retval; | |
| 6412 } | |
| 6413 | |
| 6414 /* | |
| 6415 * Return the minimal number of rows that is needed on the screen to display | |
| 6416 * the current number of windows. | |
| 6417 */ | |
| 6418 int | |
|
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diff
changeset
|
6419 min_rows(void) |
| 7 | 6420 { |
| 6421 int total; | |
| 671 | 6422 tabpage_T *tp; |
| 6423 int n; | |
| 7 | 6424 |
| 6425 if (firstwin == NULL) /* not initialized yet */ | |
| 6426 return MIN_LINES; | |
| 6427 | |
| 671 | 6428 total = 0; |
|
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parents:
9599
diff
changeset
|
6429 FOR_ALL_TABPAGES(tp) |
| 671 | 6430 { |
| 6431 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6432 if (total < n) | |
| 6433 total = n; | |
| 6434 } | |
| 685 | 6435 total += tabline_height(); |
| 671 | 6436 total += 1; /* count the room for the command line */ |
| 7 | 6437 return total; |
| 6438 } | |
| 6439 | |
| 6440 /* | |
| 672 | 6441 * Return TRUE if there is only one window (in the current tab page), not |
| 6442 * counting a help or preview window, unless it is the current window. | |
| 1906 | 6443 * Does not count "aucmd_win". |
| 7 | 6444 */ |
| 6445 int | |
|
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diff
changeset
|
6446 only_one_window(void) |
| 7 | 6447 { |
| 6448 int count = 0; | |
| 6449 win_T *wp; | |
| 6450 | |
| 667 | 6451 /* If there is another tab page there always is another window. */ |
| 6452 if (first_tabpage->tp_next != NULL) | |
| 6453 return FALSE; | |
| 6454 | |
|
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diff
changeset
|
6455 FOR_ALL_WINDOWS(wp) |
| 4021 | 6456 if (wp->w_buffer != NULL |
|
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changeset
|
6457 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6458 # ifdef FEAT_QUICKFIX |
| 6459 || wp->w_p_pvw | |
| 6460 # endif | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6461 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6462 ++count; |
| 6463 return (count <= 1); | |
|
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|
6464 } |
|
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diff
changeset
|
6465 |
| 7 | 6466 /* |
| 6467 * Correct the cursor line number in other windows. Used after changing the | |
| 6468 * current buffer, and before applying autocommands. | |
| 6469 * When "do_curwin" is TRUE, also check current window. | |
| 6470 */ | |
| 6471 void | |
|
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changeset
|
6472 check_lnums(int do_curwin) |
| 7 | 6473 { |
| 6474 win_T *wp; | |
| 671 | 6475 tabpage_T *tp; |
| 6476 | |
| 6477 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6478 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6479 { | |
| 6480 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6481 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6482 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6483 wp->w_topline = curbuf->b_ml.ml_line_count; | |
| 6484 } | |
| 6485 } | |
| 6486 | |
| 6487 /* | |
| 6488 * A snapshot of the window sizes, to restore them after closing the help | |
| 6489 * window. | |
| 6490 * Only these fields are used: | |
| 6491 * fr_layout | |
| 6492 * fr_width | |
| 6493 * fr_height | |
| 6494 * fr_next | |
| 6495 * fr_child | |
| 6496 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6497 */ | |
| 6498 | |
| 6499 /* | |
| 6500 * Create a snapshot of the current frame sizes. | |
| 6501 */ | |
| 1906 | 6502 void |
|
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changeset
|
6503 make_snapshot(int idx) |
| 7 | 6504 { |
| 1906 | 6505 clear_snapshot(curtab, idx); |
| 6506 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6507 } |
| 6508 | |
| 6509 static void | |
|
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diff
changeset
|
6510 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6511 { |
| 6512 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 6513 if (*frp == NULL) | |
| 6514 return; | |
| 6515 (*frp)->fr_layout = fr->fr_layout; | |
| 6516 (*frp)->fr_width = fr->fr_width; | |
| 6517 (*frp)->fr_height = fr->fr_height; | |
| 6518 if (fr->fr_next != NULL) | |
| 6519 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6520 if (fr->fr_child != NULL) | |
| 6521 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6522 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6523 (*frp)->fr_win = curwin; | |
| 6524 } | |
| 6525 | |
| 6526 /* | |
| 6527 * Remove any existing snapshot. | |
| 6528 */ | |
| 6529 static void | |
|
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changeset
|
6530 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6531 { |
| 1906 | 6532 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6533 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6534 } |
| 6535 | |
| 6536 static void | |
|
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diff
changeset
|
6537 clear_snapshot_rec(frame_T *fr) |
| 7 | 6538 { |
| 6539 if (fr != NULL) | |
| 6540 { | |
| 6541 clear_snapshot_rec(fr->fr_next); | |
| 6542 clear_snapshot_rec(fr->fr_child); | |
| 6543 vim_free(fr); | |
| 6544 } | |
| 6545 } | |
| 6546 | |
| 6547 /* | |
| 6548 * Restore a previously created snapshot, if there is any. | |
| 6549 * This is only done if the screen size didn't change and the window layout is | |
| 6550 * still the same. | |
| 6551 */ | |
| 1906 | 6552 void |
|
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changeset
|
6553 restore_snapshot( |
|
33ba2adb6065
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changeset
|
6554 int idx, |
|
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diff
changeset
|
6555 int close_curwin) /* closing current window */ |
| 7 | 6556 { |
| 6557 win_T *wp; | |
| 6558 | |
| 1906 | 6559 if (curtab->tp_snapshot[idx] != NULL |
| 6560 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6561 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6562 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6563 { | |
| 6564 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6565 win_comp_pos(); |
| 6566 if (wp != NULL && close_curwin) | |
| 6567 win_goto(wp); | |
| 6568 redraw_all_later(CLEAR); | |
| 6569 } | |
| 1906 | 6570 clear_snapshot(curtab, idx); |
| 7 | 6571 } |
| 6572 | |
| 6573 /* | |
| 6574 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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parents:
10835
diff
changeset
|
6575 * and same children. And the window pointer is valid. |
| 7 | 6576 */ |
| 6577 static int | |
|
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diff
changeset
|
6578 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6579 { |
| 6580 if (sn->fr_layout != fr->fr_layout | |
| 6581 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6582 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6583 || (sn->fr_next != NULL | |
| 6584 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6585 || (sn->fr_child != NULL | |
|
10883
cb71a5468aca
patch 8.0.0331: restoring help snapshot accesses freed memory
Christian Brabandt <cb@256bit.org>
parents:
10835
diff
changeset
|
6586 && check_snapshot_rec(sn->fr_child, fr->fr_child) == FAIL) |
|
11191
445fd6be2009
patch 8.0.0482: the setbufvar() function may mess up the window layout
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6587 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6588 return FAIL; |
| 6589 return OK; | |
| 6590 } | |
| 6591 | |
| 6592 /* | |
| 6593 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6594 * following frames and children. | |
| 6595 * Returns a pointer to the old current window, or NULL. | |
| 6596 */ | |
| 6597 static win_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6598 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6599 { |
| 6600 win_T *wp = NULL; | |
| 6601 win_T *wp2; | |
| 6602 | |
| 6603 fr->fr_height = sn->fr_height; | |
| 6604 fr->fr_width = sn->fr_width; | |
| 6605 if (fr->fr_layout == FR_LEAF) | |
| 6606 { | |
| 6607 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6608 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6609 wp = sn->fr_win; |
| 6610 } | |
| 6611 if (sn->fr_next != NULL) | |
| 6612 { | |
| 6613 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6614 if (wp2 != NULL) | |
| 6615 wp = wp2; | |
| 6616 } | |
| 6617 if (sn->fr_child != NULL) | |
| 6618 { | |
| 6619 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6620 if (wp2 != NULL) | |
| 6621 wp = wp2; | |
| 6622 } | |
| 6623 return wp; | |
| 6624 } | |
| 6625 | |
|
5202
8edba3805d78
updated for version 7.4a.027
Bram Moolenaar <bram@vim.org>
parents:
5098
diff
changeset
|
6626 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
|
8edba3805d78
updated for version 7.4a.027
Bram Moolenaar <bram@vim.org>
parents:
5098
diff
changeset
|
6627 || defined(PROTO) |
| 4429 | 6628 /* |
| 6629 * Set "win" to be the curwin and "tp" to be the current tab page. | |
| 6222 | 6630 * restore_win() MUST be called to undo, also when FAIL is returned. |
| 6631 * No autocommands will be executed until restore_win() is called. | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6632 * 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
|
6633 * triggered, another tabpage access is limited. |
| 4429 | 6634 * Returns FAIL if switching to "win" failed. |
| 6635 */ | |
| 6636 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6637 switch_win( |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6638 win_T **save_curwin, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6639 tabpage_T **save_curtab, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6640 win_T *win, |
|
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
6641 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
|
6642 int no_display) |
| 4429 | 6643 { |
| 6644 block_autocmds(); | |
| 6645 *save_curwin = curwin; | |
| 6646 if (tp != NULL) | |
| 6647 { | |
| 6648 *save_curtab = curtab; | |
|
4918
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6649 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6650 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6651 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6652 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6653 curtab = tp; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6654 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6655 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6656 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6657 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6658 goto_tabpage_tp(tp, FALSE, FALSE); |
| 4429 | 6659 } |
| 6660 if (!win_valid(win)) | |
| 6661 return FAIL; | |
| 6662 curwin = win; | |
| 6663 curbuf = curwin->w_buffer; | |
| 6664 return OK; | |
| 6665 } | |
| 6666 | |
| 6667 /* | |
| 6668 * 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
|
6669 * 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
|
6670 * triggered. |
| 4429 | 6671 */ |
| 6672 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6673 restore_win( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6674 win_T *save_curwin UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6675 tabpage_T *save_curtab UNUSED, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6676 int no_display UNUSED) |
| 4429 | 6677 { |
| 6678 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
|
6679 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6680 if (no_display) |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6681 { |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6682 curtab->tp_firstwin = firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6683 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6684 curtab = save_curtab; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6685 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6686 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6687 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6688 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6689 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6690 } |
| 4429 | 6691 if (win_valid(save_curwin)) |
| 6692 { | |
| 6693 curwin = save_curwin; | |
| 6694 curbuf = curwin->w_buffer; | |
| 6695 } | |
| 6696 unblock_autocmds(); | |
| 6697 } | |
| 6698 | |
| 6699 /* | |
| 6700 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
| 6701 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
| 6702 */ | |
| 6703 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6704 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
| 4429 | 6705 { |
| 6706 block_autocmds(); | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6707 set_bufref(save_curbuf, curbuf); |
| 4429 | 6708 --curbuf->b_nwindows; |
| 6709 curbuf = buf; | |
| 6710 curwin->w_buffer = buf; | |
| 6711 ++curbuf->b_nwindows; | |
| 6712 } | |
| 6713 | |
| 6714 /* | |
| 6715 * Restore the current buffer after using switch_buffer(). | |
| 6716 */ | |
| 6717 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6718 restore_buffer(bufref_T *save_curbuf) |
| 4429 | 6719 { |
| 6720 unblock_autocmds(); | |
| 6721 /* 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
|
6722 if (bufref_valid(save_curbuf)) |
| 4429 | 6723 { |
| 6724 --curbuf->b_nwindows; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6725 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
|
6726 curbuf = save_curbuf->br_buf; |
| 4429 | 6727 ++curbuf->b_nwindows; |
| 6728 } | |
| 6729 } | |
| 6730 #endif | |
| 6731 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6732 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6733 /* |
| 6734 * Return TRUE if there is any vertically split window. | |
| 6735 */ | |
| 6736 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6737 win_hasvertsplit(void) |
| 7 | 6738 { |
| 6739 frame_T *fr; | |
| 6740 | |
| 6741 if (topframe->fr_layout == FR_ROW) | |
| 6742 return TRUE; | |
| 6743 | |
| 6744 if (topframe->fr_layout == FR_COL) | |
| 6745 for (fr = topframe->fr_child; fr != NULL; fr = fr->fr_next) | |
| 6746 if (fr->fr_layout == FR_ROW) | |
| 6747 return TRUE; | |
| 6748 | |
| 6749 return FALSE; | |
| 6750 } | |
| 6751 #endif | |
| 1326 | 6752 |
| 6753 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
| 6754 /* | |
| 6755 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
| 1698 | 6756 * highlighted with the group 'grp' with priority 'prio'. |
| 1326 | 6757 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
| 6758 * If no particular ID is desired, -1 must be specified for 'id'. | |
| 6759 * Return ID of added match, -1 on failure. | |
| 6760 */ | |
| 6761 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6762 match_add( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6763 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6764 char_u *grp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6765 char_u *pat, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6766 int prio, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6767 int id, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6768 list_T *pos_list, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6769 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
| 1326 | 6770 { |
| 5979 | 6771 matchitem_T *cur; |
| 6772 matchitem_T *prev; | |
| 6773 matchitem_T *m; | |
| 1326 | 6774 int hlg_id; |
| 5979 | 6775 regprog_T *regprog = NULL; |
| 6776 int rtype = SOME_VALID; | |
| 6777 | |
| 6778 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
| 1326 | 6779 return -1; |
| 6780 if (id < -1 || id == 0) | |
| 6781 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6782 EMSGN(_("E799: Invalid ID: %ld (must be greater than or equal to 1)"), id); |
| 1326 | 6783 return -1; |
| 6784 } | |
| 6785 if (id != -1) | |
| 6786 { | |
| 6787 cur = wp->w_match_head; | |
| 6788 while (cur != NULL) | |
| 6789 { | |
| 6790 if (cur->id == id) | |
| 6791 { | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6792 EMSGN(_("E801: ID already taken: %ld"), id); |
| 1326 | 6793 return -1; |
| 6794 } | |
| 6795 cur = cur->next; | |
| 6796 } | |
| 6797 } | |
| 1570 | 6798 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
| 1326 | 6799 { |
| 6800 EMSG2(_(e_nogroup), grp); | |
| 6801 return -1; | |
| 6802 } | |
| 5979 | 6803 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
| 1326 | 6804 { |
| 6805 EMSG2(_(e_invarg2), pat); | |
| 6806 return -1; | |
| 6807 } | |
| 6808 | |
| 6809 /* Find available match ID. */ | |
| 6810 while (id == -1) | |
| 6811 { | |
| 6812 cur = wp->w_match_head; | |
| 6813 while (cur != NULL && cur->id != wp->w_next_match_id) | |
| 6814 cur = cur->next; | |
| 6815 if (cur == NULL) | |
| 6816 id = wp->w_next_match_id; | |
| 6817 wp->w_next_match_id++; | |
| 6818 } | |
| 6819 | |
| 6820 /* Build new match. */ | |
| 5987 | 6821 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
| 1326 | 6822 m->id = id; |
| 6823 m->priority = prio; | |
| 5979 | 6824 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
| 1326 | 6825 m->hlg_id = hlg_id; |
| 1338 | 6826 m->match.regprog = regprog; |
| 6827 m->match.rmm_ic = FALSE; | |
| 6828 m->match.rmm_maxcol = 0; | |
|
8804
75446578a52f
commit https://github.com/vim/vim/commit/42356150badca33b4e42dc8172abbceff2e86cbe
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
6829 # if defined(FEAT_CONCEAL) && defined(FEAT_MBYTE) |
| 6947 | 6830 m->conceal_char = 0; |
| 6831 if (conceal_char != NULL) | |
| 6832 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
|
6833 # endif |
| 1326 | 6834 |
| 5979 | 6835 /* Set up position matches */ |
| 6836 if (pos_list != NULL) | |
| 6837 { | |
| 6838 linenr_T toplnum = 0; | |
| 6839 linenr_T botlnum = 0; | |
| 6840 listitem_T *li; | |
| 6841 int i; | |
| 6842 | |
| 6007 | 6843 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
| 5979 | 6844 i++, li = li->li_next) |
| 6845 { | |
| 6846 linenr_T lnum = 0; | |
| 6847 colnr_T col = 0; | |
| 6848 int len = 1; | |
| 6849 list_T *subl; | |
| 6850 listitem_T *subli; | |
| 5987 | 6851 int error = FALSE; |
| 5979 | 6852 |
| 6853 if (li->li_tv.v_type == VAR_LIST) | |
| 6854 { | |
| 6855 subl = li->li_tv.vval.v_list; | |
| 6856 if (subl == NULL) | |
| 6857 goto fail; | |
| 6858 subli = subl->lv_first; | |
| 6859 if (subli == NULL) | |
| 6860 goto fail; | |
| 6861 lnum = get_tv_number_chk(&subli->li_tv, &error); | |
| 6862 if (error == TRUE) | |
| 6863 goto fail; | |
| 6864 if (lnum == 0) | |
| 6865 { | |
| 6866 --i; | |
| 6867 continue; | |
| 6868 } | |
| 6007 | 6869 m->pos.pos[i].lnum = lnum; |
| 5979 | 6870 subli = subli->li_next; |
| 6871 if (subli != NULL) | |
| 6872 { | |
| 6873 col = get_tv_number_chk(&subli->li_tv, &error); | |
| 6874 if (error == TRUE) | |
| 6875 goto fail; | |
| 6876 subli = subli->li_next; | |
| 6877 if (subli != NULL) | |
| 6878 { | |
| 6879 len = get_tv_number_chk(&subli->li_tv, &error); | |
| 6880 if (error == TRUE) | |
| 6881 goto fail; | |
| 6882 } | |
| 6883 } | |
| 6884 m->pos.pos[i].col = col; | |
| 6885 m->pos.pos[i].len = len; | |
| 6886 } | |
| 6887 else if (li->li_tv.v_type == VAR_NUMBER) | |
| 6888 { | |
| 6889 if (li->li_tv.vval.v_number == 0) | |
| 6007 | 6890 { |
| 6891 --i; | |
| 5979 | 6892 continue; |
| 6007 | 6893 } |
| 5979 | 6894 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
| 6895 m->pos.pos[i].col = 0; | |
| 6896 m->pos.pos[i].len = 0; | |
| 6897 } | |
| 6898 else | |
| 6899 { | |
| 6900 EMSG(_("List or number required")); | |
| 6901 goto fail; | |
| 6902 } | |
| 6903 if (toplnum == 0 || lnum < toplnum) | |
| 6904 toplnum = lnum; | |
| 6005 | 6905 if (botlnum == 0 || lnum >= botlnum) |
| 6906 botlnum = lnum + 1; | |
| 5979 | 6907 } |
| 6908 | |
| 6909 /* Calculate top and bottom lines for redrawing area */ | |
| 6910 if (toplnum != 0) | |
| 6911 { | |
| 6912 if (wp->w_buffer->b_mod_set) | |
| 6913 { | |
| 6914 if (wp->w_buffer->b_mod_top > toplnum) | |
| 6915 wp->w_buffer->b_mod_top = toplnum; | |
| 6916 if (wp->w_buffer->b_mod_bot < botlnum) | |
| 6917 wp->w_buffer->b_mod_bot = botlnum; | |
| 6918 } | |
| 6919 else | |
| 6920 { | |
| 6018 | 6921 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6922 wp->w_buffer->b_mod_top = toplnum; |
| 6923 wp->w_buffer->b_mod_bot = botlnum; | |
| 6018 | 6924 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6925 } |
| 6926 m->pos.toplnum = toplnum; | |
| 6927 m->pos.botlnum = botlnum; | |
| 6928 rtype = VALID; | |
| 6929 } | |
| 6930 } | |
| 6931 | |
| 1326 | 6932 /* Insert new match. The match list is in ascending order with regard to |
| 6933 * the match priorities. */ | |
| 6934 cur = wp->w_match_head; | |
| 6935 prev = cur; | |
| 6936 while (cur != NULL && prio >= cur->priority) | |
| 6937 { | |
| 6938 prev = cur; | |
| 6939 cur = cur->next; | |
| 6940 } | |
| 6941 if (cur == prev) | |
| 6942 wp->w_match_head = m; | |
| 6943 else | |
| 6944 prev->next = m; | |
| 6945 m->next = cur; | |
| 6946 | |
| 5979 | 6947 redraw_later(rtype); |
| 1326 | 6948 return id; |
| 5979 | 6949 |
| 6950 fail: | |
| 6951 vim_free(m); | |
| 6952 return -1; | |
| 1326 | 6953 } |
| 6954 | |
| 6955 /* | |
| 6956 * Delete match with ID 'id' in the match list of window 'wp'. | |
| 6957 * Print error messages if 'perr' is TRUE. | |
| 6958 */ | |
| 6959 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6960 match_delete(win_T *wp, int id, int perr) |
| 1326 | 6961 { |
| 5979 | 6962 matchitem_T *cur = wp->w_match_head; |
| 6963 matchitem_T *prev = cur; | |
| 6964 int rtype = SOME_VALID; | |
| 1326 | 6965 |
| 6966 if (id < 1) | |
| 6967 { | |
| 6968 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6969 EMSGN(_("E802: Invalid ID: %ld (must be greater than or equal to 1)"), |
| 1326 | 6970 id); |
| 6971 return -1; | |
| 6972 } | |
| 6973 while (cur != NULL && cur->id != id) | |
| 6974 { | |
| 6975 prev = cur; | |
| 6976 cur = cur->next; | |
| 6977 } | |
| 6978 if (cur == NULL) | |
| 6979 { | |
| 6980 if (perr == TRUE) | |
|
9953
9560a2eb7968
commit https://github.com/vim/vim/commit/5b30291785e6b9be1a607504c14bd03c601b59a6
Christian Brabandt <cb@256bit.org>
parents:
9875
diff
changeset
|
6981 EMSGN(_("E803: ID not found: %ld"), id); |
| 1326 | 6982 return -1; |
| 6983 } | |
| 6984 if (cur == prev) | |
| 6985 wp->w_match_head = cur->next; | |
| 6986 else | |
| 6987 prev->next = cur->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6988 vim_regfree(cur->match.regprog); |
| 1326 | 6989 vim_free(cur->pattern); |
| 5979 | 6990 if (cur->pos.toplnum != 0) |
| 6991 { | |
| 6992 if (wp->w_buffer->b_mod_set) | |
| 6993 { | |
| 6994 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
| 6995 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
| 6996 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
| 6997 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6998 } | |
| 6999 else | |
| 7000 { | |
| 6018 | 7001 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 7002 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
| 7003 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6018 | 7004 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 7005 } |
| 7006 rtype = VALID; | |
| 7007 } | |
| 1326 | 7008 vim_free(cur); |
| 5979 | 7009 redraw_later(rtype); |
| 1326 | 7010 return 0; |
| 7011 } | |
| 7012 | |
| 7013 /* | |
| 7014 * Delete all matches in the match list of window 'wp'. | |
| 7015 */ | |
| 7016 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7017 clear_matches(win_T *wp) |
| 1326 | 7018 { |
| 7019 matchitem_T *m; | |
| 7020 | |
| 7021 while (wp->w_match_head != NULL) | |
| 7022 { | |
| 7023 m = wp->w_match_head->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
7024 vim_regfree(wp->w_match_head->match.regprog); |
| 1326 | 7025 vim_free(wp->w_match_head->pattern); |
| 7026 vim_free(wp->w_match_head); | |
| 7027 wp->w_match_head = m; | |
| 7028 } | |
| 7029 redraw_later(SOME_VALID); | |
| 7030 } | |
| 7031 | |
| 7032 /* | |
| 7033 * Get match from ID 'id' in window 'wp'. | |
| 7034 * Return NULL if match not found. | |
| 7035 */ | |
| 7036 matchitem_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7037 get_match(win_T *wp, int id) |
| 1326 | 7038 { |
| 7039 matchitem_T *cur = wp->w_match_head; | |
| 7040 | |
| 7041 while (cur != NULL && cur->id != id) | |
| 7042 cur = cur->next; | |
| 7043 return cur; | |
| 7044 } | |
| 7045 #endif | |
| 4379 | 7046 |
| 7047 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
| 7048 int | |
| 4401 | 7049 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 7050 { |
| 7051 int i = 1; | |
| 7052 win_T *w; | |
| 7053 | |
| 4401 | 7054 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 7055 ++i; |
| 7056 | |
| 7057 if (w == NULL) | |
| 7058 return 0; | |
| 7059 else | |
| 7060 return i; | |
| 7061 } | |
| 4401 | 7062 |
| 7063 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
7064 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 7065 { |
| 7066 int i = 1; | |
| 7067 tabpage_T *t; | |
| 7068 | |
| 7069 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 7070 ++i; | |
| 7071 | |
| 7072 if (t == NULL) | |
| 7073 return 0; | |
| 7074 else | |
| 7075 return i; | |
| 7076 } | |
| 7077 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7078 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7079 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7080 * 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
|
7081 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7082 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7083 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
|
7084 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7085 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7086 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7087 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7088 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7089 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7090 if (topfrp->fr_layout == FR_ROW) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7091 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
|
7092 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7093 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7094 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7095 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7096 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
7097 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7098 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7099 * 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
|
7100 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7101 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
7102 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
|
7103 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7104 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7105 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7106 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7107 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7108 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7109 if (topfrp->fr_layout == FR_COL) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7110 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
|
7111 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7112 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7113 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7114 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7115 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
7116 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7117 #if defined(FEAT_EVAL) || defined(PROTO) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7118 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7119 win_getid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7120 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7121 int winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7122 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7123 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7124 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
|
7125 return curwin->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7126 winnr = get_tv_number(&argvars[0]); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7127 if (winnr > 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7128 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7129 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
|
7130 wp = firstwin; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7131 else |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7132 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7133 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7134 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
|
7135 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7136 FOR_ALL_TABPAGES(tp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7137 if (--tabnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7138 break; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7139 if (tp == NULL) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7140 return -1; |
|
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7141 if (tp == curtab) |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7142 wp = firstwin; |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7143 else |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
7144 wp = tp->tp_firstwin; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7145 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7146 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
|
7147 if (--winnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7148 return wp->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7149 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7150 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7151 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7152 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7153 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7154 win_gotoid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7155 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7156 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7157 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7158 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
|
7159 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7160 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
|
7161 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7162 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7163 goto_tabpage_win(tp, wp); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7164 return 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7165 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7166 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7167 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7168 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7169 void |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7170 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
|
7171 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7172 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7173 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7174 int winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7175 int tabnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7176 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
|
7177 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7178 FOR_ALL_TABPAGES(tp) |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7179 { |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7180 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
|
7181 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7182 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7183 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7184 list_append_number(list, tabnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7185 list_append_number(list, winnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7186 return; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7187 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7188 ++winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7189 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7190 ++tabnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7191 winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7192 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7193 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7194 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7195 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7196 |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7197 win_T * |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7198 win_id2wp(typval_T *argvars) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7199 { |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7200 win_T *wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7201 tabpage_T *tp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7202 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
|
7203 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7204 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7205 if (wp->w_id == id) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7206 return wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7207 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7208 return NULL; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7209 } |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
7210 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7211 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7212 win_id2win(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7213 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7214 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7215 int nr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7216 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
|
7217 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7218 FOR_ALL_WINDOWS(wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7219 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7220 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7221 return nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7222 ++nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7223 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7224 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
7225 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7226 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7227 void |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7228 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
|
7229 { |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7230 win_T *wp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7231 tabpage_T *tp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7232 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
|
7233 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
7234 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
|
7235 if (wp->w_buffer->b_fnum == bufnr) |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7236 list_append_number(list, wp->w_id); |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7237 } |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7238 |
|
14587
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7239 /* |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7240 * Get the layout of the given tab page for winlayout(). |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7241 */ |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7242 void |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7243 get_framelayout(frame_T *fr, list_T *l, int outer) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7244 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7245 frame_T *child; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7246 list_T *fr_list; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7247 list_T *win_list; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7248 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7249 if (fr == NULL) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7250 return; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7251 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7252 if (outer) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7253 // outermost call from f_winlayout() |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7254 fr_list = l; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7255 else |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7256 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7257 fr_list = list_alloc(); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7258 if (fr_list == NULL) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7259 return; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7260 list_append_list(l, fr_list); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7261 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7262 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7263 if (fr->fr_layout == FR_LEAF) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7264 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7265 if (fr->fr_win != NULL) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7266 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7267 list_append_string(fr_list, (char_u *)"leaf", -1); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7268 list_append_number(fr_list, fr->fr_win->w_id); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7269 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7270 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7271 else |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7272 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7273 list_append_string(fr_list, |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7274 fr->fr_layout == FR_ROW ? (char_u *)"row" : (char_u *)"col", -1); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7275 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7276 win_list = list_alloc(); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7277 if (win_list == NULL) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7278 return; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7279 list_append_list(fr_list, win_list); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7280 child = fr->fr_child; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7281 while (child != NULL) |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7282 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7283 get_framelayout(child, win_list, FALSE); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7284 child = child->fr_next; |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7285 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7286 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7287 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
7288 #endif |