Mercurial > vim
annotate src/window.c @ 15861:f9fef41f2e57
Added tag v8.1.0937 for changeset 9cd9bf2897dee6cdff1a5963cd85cf5641cde72c
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 17 Feb 2019 14:00:07 +0100 |
| parents | a6ca8cf07a98 |
| children | b2423b31266f |
| 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 void cmd_with_count(char *cmd, char_u *bufp, size_t bufsize, long Prenum); |
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13 static void win_init(win_T *newp, win_T *oldp, int flags); |
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14 static void win_init_some(win_T *newp, win_T *oldp); |
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15 static void frame_comp_pos(frame_T *topfrp, int *row, int *col); |
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16 static void frame_setheight(frame_T *curfrp, int height); |
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17 static void frame_setwidth(frame_T *curfrp, int width); |
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18 static void win_exchange(long); |
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19 static void win_rotate(int, int); |
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20 static void win_totop(int size, int flags); |
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21 static void win_equal_rec(win_T *next_curwin, int current, frame_T *topfr, int dir, int col, int row, int width, int height); |
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22 static win_T *win_free_mem(win_T *win, int *dirp, tabpage_T *tp); |
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23 static frame_T *win_altframe(win_T *win, tabpage_T *tp); |
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24 static tabpage_T *alt_tabpage(void); |
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25 static win_T *frame2win(frame_T *frp); |
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26 static int frame_has_win(frame_T *frp, win_T *wp); |
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27 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh); |
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28 static int frame_fixed_height(frame_T *frp); |
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29 static int frame_fixed_width(frame_T *frp); |
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30 static void frame_add_statusline(frame_T *frp); |
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31 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw); |
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32 static void frame_add_vsep(frame_T *frp); |
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33 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin); |
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34 static void frame_fix_width(win_T *wp); |
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35 static int win_alloc_firstwin(win_T *oldwin); |
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36 static void new_frame(win_T *wp); |
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37 static tabpage_T *alloc_tabpage(void); |
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38 static int leave_tabpage(buf_T *new_curbuf, int trigger_leave_autocmds); |
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39 static void enter_tabpage(tabpage_T *tp, buf_T *old_curbuf, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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40 static void frame_fix_height(win_T *wp); |
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41 static int frame_minheight(frame_T *topfrp, win_T *next_curwin); |
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42 static void win_enter_ext(win_T *wp, int undo_sync, int no_curwin, int trigger_new_autocmds, int trigger_enter_autocmds, int trigger_leave_autocmds); |
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43 static void win_free(win_T *wp, tabpage_T *tp); |
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44 static void frame_append(frame_T *after, frame_T *frp); |
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45 static void frame_insert(frame_T *before, frame_T *frp); |
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46 static void frame_remove(frame_T *frp); |
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47 static void win_goto_ver(int up, long count); |
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48 static void win_goto_hor(int left, long count); |
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49 static void frame_add_height(frame_T *frp, int n); |
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50 static void last_status_rec(frame_T *fr, int statusline); |
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51 |
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52 static void make_snapshot_rec(frame_T *fr, frame_T **frp); |
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53 static void clear_snapshot(tabpage_T *tp, int idx); |
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54 static void clear_snapshot_rec(frame_T *fr); |
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55 static int check_snapshot_rec(frame_T *sn, frame_T *fr); |
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56 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr); |
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57 |
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58 static int frame_check_height(frame_T *topfrp, int height); |
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59 static int frame_check_width(frame_T *topfrp, int width); |
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60 |
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61 static win_T *win_alloc(win_T *after, int hidden); |
| 7 | 62 |
| 1187 | 63 #define NOWIN (win_T *)-1 /* non-existing window */ |
| 7 | 64 |
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65 #define ROWS_AVAIL (Rows - p_ch - tabline_height()) |
| 826 | 66 |
| 67 static char *m_onlyone = N_("Already only one window"); | |
| 68 | |
| 7 | 69 /* |
| 70 * all CTRL-W window commands are handled here, called from normal_cmd(). | |
| 71 */ | |
| 72 void | |
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73 do_window( |
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74 int nchar, |
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75 long Prenum, |
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76 int xchar) /* extra char from ":wincmd gx" or NUL */ |
| 7 | 77 { |
| 78 long Prenum1; | |
| 79 win_T *wp; | |
| 80 #if defined(FEAT_SEARCHPATH) || defined(FEAT_FIND_ID) | |
| 81 char_u *ptr; | |
| 681 | 82 linenr_T lnum = -1; |
| 7 | 83 #endif |
| 84 #ifdef FEAT_FIND_ID | |
| 85 int type = FIND_DEFINE; | |
| 86 int len; | |
| 87 #endif | |
| 88 char_u cbuf[40]; | |
| 89 | |
| 90 if (Prenum == 0) | |
| 91 Prenum1 = 1; | |
| 92 else | |
| 93 Prenum1 = Prenum; | |
| 94 | |
| 95 #ifdef FEAT_CMDWIN | |
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96 # define CHECK_CMDWIN \ |
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97 do { \ |
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98 if (cmdwin_type != 0) \ |
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99 { \ |
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100 emsg(_(e_cmdwin)); \ |
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101 return; \ |
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102 } \ |
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103 } while (0) |
| 7 | 104 #else |
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105 # define CHECK_CMDWIN do { /**/ } while (0) |
| 7 | 106 #endif |
| 107 | |
| 108 switch (nchar) | |
| 109 { | |
| 110 /* split current window in two parts, horizontally */ | |
| 111 case 'S': | |
| 112 case Ctrl_S: | |
| 113 case 's': | |
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114 CHECK_CMDWIN; |
| 7 | 115 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 116 #ifdef FEAT_QUICKFIX |
| 117 /* When splitting the quickfix window open a new buffer in it, | |
| 118 * don't replicate the quickfix buffer. */ | |
| 119 if (bt_quickfix(curbuf)) | |
| 120 goto newwindow; | |
| 121 #endif | |
| 7 | 122 #ifdef FEAT_GUI |
| 123 need_mouse_correct = TRUE; | |
| 124 #endif | |
| 7009 | 125 (void)win_split((int)Prenum, 0); |
| 7 | 126 break; |
| 127 | |
| 128 /* split current window in two parts, vertically */ | |
| 129 case Ctrl_V: | |
| 130 case 'v': | |
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131 CHECK_CMDWIN; |
| 7 | 132 reset_VIsual_and_resel(); /* stop Visual mode */ |
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133 #ifdef FEAT_QUICKFIX |
| 1664 | 134 /* When splitting the quickfix window open a new buffer in it, |
| 135 * don't replicate the quickfix buffer. */ | |
| 136 if (bt_quickfix(curbuf)) | |
| 137 goto newwindow; | |
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138 #endif |
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139 #ifdef FEAT_GUI |
| 7 | 140 need_mouse_correct = TRUE; |
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141 #endif |
| 7009 | 142 (void)win_split((int)Prenum, WSP_VERT); |
| 7 | 143 break; |
| 144 | |
| 145 /* split current window and edit alternate file */ | |
| 146 case Ctrl_HAT: | |
| 147 case '^': | |
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148 CHECK_CMDWIN; |
| 7 | 149 reset_VIsual_and_resel(); /* stop Visual mode */ |
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150 |
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151 if (buflist_findnr(Prenum == 0 |
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152 ? curwin->w_alt_fnum : Prenum) == NULL) |
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153 { |
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154 if (Prenum == 0) |
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155 emsg(_(e_noalt)); |
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156 else |
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157 semsg(_("E92: Buffer %ld not found"), Prenum); |
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158 break; |
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159 } |
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160 |
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161 if (!curbuf_locked() && win_split(0, 0) == OK) |
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162 (void)buflist_getfile( |
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163 Prenum == 0 ? curwin->w_alt_fnum : Prenum, |
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164 (linenr_T)0, GETF_ALT, FALSE); |
| 7 | 165 break; |
| 166 | |
| 167 /* open new window */ | |
| 168 case Ctrl_N: | |
| 169 case 'n': | |
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170 CHECK_CMDWIN; |
| 7 | 171 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 635 | 172 #ifdef FEAT_QUICKFIX |
| 173 newwindow: | |
| 174 #endif | |
| 7 | 175 if (Prenum) |
| 1664 | 176 /* window height */ |
| 177 vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum); | |
| 7 | 178 else |
| 179 cbuf[0] = NUL; | |
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180 #if defined(FEAT_QUICKFIX) |
| 1664 | 181 if (nchar == 'v' || nchar == Ctrl_V) |
| 182 STRCAT(cbuf, "v"); | |
| 183 #endif | |
| 7 | 184 STRCAT(cbuf, "new"); |
| 185 do_cmdline_cmd(cbuf); | |
| 186 break; | |
| 187 | |
| 188 /* quit current window */ | |
| 189 case Ctrl_Q: | |
| 190 case 'q': | |
| 191 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 192 cmd_with_count("quit", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 193 do_cmdline_cmd(cbuf); |
| 7 | 194 break; |
| 195 | |
| 196 /* close current window */ | |
| 197 case Ctrl_C: | |
| 198 case 'c': | |
| 199 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 6432 | 200 cmd_with_count("close", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 201 do_cmdline_cmd(cbuf); |
| 7 | 202 break; |
| 203 | |
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204 #if defined(FEAT_QUICKFIX) |
| 7 | 205 /* close preview window */ |
| 206 case Ctrl_Z: | |
| 207 case 'z': | |
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208 CHECK_CMDWIN; |
| 7 | 209 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 210 do_cmdline_cmd((char_u *)"pclose"); | |
| 211 break; | |
| 212 | |
| 213 /* cursor to preview window */ | |
| 214 case 'P': | |
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215 FOR_ALL_WINDOWS(wp) |
| 7 | 216 if (wp->w_p_pvw) |
| 217 break; | |
| 218 if (wp == NULL) | |
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219 emsg(_("E441: There is no preview window")); |
| 7 | 220 else |
| 221 win_goto(wp); | |
| 222 break; | |
| 223 #endif | |
| 224 | |
| 225 /* close all but current window */ | |
| 226 case Ctrl_O: | |
| 227 case 'o': | |
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228 CHECK_CMDWIN; |
| 7 | 229 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 6432 | 230 cmd_with_count("only", cbuf, sizeof(cbuf), Prenum); |
| 6398 | 231 do_cmdline_cmd(cbuf); |
| 7 | 232 break; |
| 233 | |
| 234 /* cursor to next window with wrap around */ | |
| 235 case Ctrl_W: | |
| 236 case 'w': | |
| 237 /* cursor to previous window with wrap around */ | |
| 238 case 'W': | |
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239 CHECK_CMDWIN; |
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240 if (ONE_WINDOW && Prenum != 1) /* just one window */ |
| 7 | 241 beep_flush(); |
| 242 else | |
| 243 { | |
| 244 if (Prenum) /* go to specified window */ | |
| 245 { | |
| 246 for (wp = firstwin; --Prenum > 0; ) | |
| 247 { | |
| 248 if (wp->w_next == NULL) | |
| 249 break; | |
| 250 else | |
| 251 wp = wp->w_next; | |
| 252 } | |
| 253 } | |
| 254 else | |
| 255 { | |
| 256 if (nchar == 'W') /* go to previous window */ | |
| 257 { | |
| 258 wp = curwin->w_prev; | |
| 259 if (wp == NULL) | |
| 260 wp = lastwin; /* wrap around */ | |
| 261 } | |
| 262 else /* go to next window */ | |
| 263 { | |
| 264 wp = curwin->w_next; | |
| 265 if (wp == NULL) | |
| 266 wp = firstwin; /* wrap around */ | |
| 267 } | |
| 268 } | |
| 269 win_goto(wp); | |
| 270 } | |
| 271 break; | |
| 272 | |
| 273 /* cursor to window below */ | |
| 274 case 'j': | |
| 275 case K_DOWN: | |
| 276 case Ctrl_J: | |
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277 CHECK_CMDWIN; |
| 7 | 278 win_goto_ver(FALSE, Prenum1); |
| 279 break; | |
| 280 | |
| 281 /* cursor to window above */ | |
| 282 case 'k': | |
| 283 case K_UP: | |
| 284 case Ctrl_K: | |
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285 CHECK_CMDWIN; |
| 7 | 286 win_goto_ver(TRUE, Prenum1); |
| 287 break; | |
| 288 | |
| 289 /* cursor to left window */ | |
| 290 case 'h': | |
| 291 case K_LEFT: | |
| 292 case Ctrl_H: | |
| 293 case K_BS: | |
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294 CHECK_CMDWIN; |
| 7 | 295 win_goto_hor(TRUE, Prenum1); |
| 296 break; | |
| 297 | |
| 298 /* cursor to right window */ | |
| 299 case 'l': | |
| 300 case K_RIGHT: | |
| 301 case Ctrl_L: | |
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302 CHECK_CMDWIN; |
| 7 | 303 win_goto_hor(FALSE, Prenum1); |
| 304 break; | |
| 305 | |
| 826 | 306 /* move window to new tab page */ |
| 307 case 'T': | |
| 1906 | 308 if (one_window()) |
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309 msg(_(m_onlyone)); |
| 826 | 310 else |
| 311 { | |
| 312 tabpage_T *oldtab = curtab; | |
| 313 tabpage_T *newtab; | |
| 314 | |
| 315 /* First create a new tab with the window, then go back to | |
| 316 * the old tab and close the window there. */ | |
| 944 | 317 wp = curwin; |
| 826 | 318 if (win_new_tabpage((int)Prenum) == OK |
| 319 && valid_tabpage(oldtab)) | |
| 320 { | |
| 321 newtab = curtab; | |
| 4354 | 322 goto_tabpage_tp(oldtab, TRUE, TRUE); |
| 826 | 323 if (curwin == wp) |
| 324 win_close(curwin, FALSE); | |
| 325 if (valid_tabpage(newtab)) | |
| 4354 | 326 goto_tabpage_tp(newtab, TRUE, TRUE); |
| 826 | 327 } |
| 328 } | |
| 329 break; | |
| 330 | |
| 7 | 331 /* cursor to top-left window */ |
| 332 case 't': | |
| 333 case Ctrl_T: | |
| 334 win_goto(firstwin); | |
| 335 break; | |
| 336 | |
| 337 /* cursor to bottom-right window */ | |
| 338 case 'b': | |
| 339 case Ctrl_B: | |
| 340 win_goto(lastwin); | |
| 341 break; | |
| 342 | |
| 343 /* cursor to last accessed (previous) window */ | |
| 344 case 'p': | |
| 345 case Ctrl_P: | |
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346 if (!win_valid(prevwin)) |
| 7 | 347 beep_flush(); |
| 348 else | |
| 349 win_goto(prevwin); | |
| 350 break; | |
| 351 | |
| 352 /* exchange current and next window */ | |
| 353 case 'x': | |
| 354 case Ctrl_X: | |
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355 CHECK_CMDWIN; |
| 7 | 356 win_exchange(Prenum); |
| 357 break; | |
| 358 | |
| 359 /* rotate windows downwards */ | |
| 360 case Ctrl_R: | |
| 361 case 'r': | |
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362 CHECK_CMDWIN; |
| 7 | 363 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 364 win_rotate(FALSE, (int)Prenum1); /* downwards */ | |
| 365 break; | |
| 366 | |
| 367 /* rotate windows upwards */ | |
| 368 case 'R': | |
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369 CHECK_CMDWIN; |
| 7 | 370 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 371 win_rotate(TRUE, (int)Prenum1); /* upwards */ | |
| 372 break; | |
| 373 | |
| 374 /* move window to the very top/bottom/left/right */ | |
| 375 case 'K': | |
| 376 case 'J': | |
| 377 case 'H': | |
| 378 case 'L': | |
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379 CHECK_CMDWIN; |
| 7 | 380 win_totop((int)Prenum, |
| 381 ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0) | |
| 382 | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT)); | |
| 383 break; | |
| 384 | |
| 385 /* make all windows the same height */ | |
| 386 case '=': | |
| 387 #ifdef FEAT_GUI | |
| 388 need_mouse_correct = TRUE; | |
| 389 #endif | |
| 390 win_equal(NULL, FALSE, 'b'); | |
| 391 break; | |
| 392 | |
| 393 /* increase current window height */ | |
| 394 case '+': | |
| 395 #ifdef FEAT_GUI | |
| 396 need_mouse_correct = TRUE; | |
| 397 #endif | |
| 398 win_setheight(curwin->w_height + (int)Prenum1); | |
| 399 break; | |
| 400 | |
| 401 /* decrease current window height */ | |
| 402 case '-': | |
| 403 #ifdef FEAT_GUI | |
| 404 need_mouse_correct = TRUE; | |
| 405 #endif | |
| 406 win_setheight(curwin->w_height - (int)Prenum1); | |
| 407 break; | |
| 408 | |
| 409 /* set current window height */ | |
| 410 case Ctrl__: | |
| 411 case '_': | |
| 412 #ifdef FEAT_GUI | |
| 413 need_mouse_correct = TRUE; | |
| 414 #endif | |
| 415 win_setheight(Prenum ? (int)Prenum : 9999); | |
| 416 break; | |
| 417 | |
| 418 /* increase current window width */ | |
| 419 case '>': | |
| 420 #ifdef FEAT_GUI | |
| 421 need_mouse_correct = TRUE; | |
| 422 #endif | |
| 423 win_setwidth(curwin->w_width + (int)Prenum1); | |
| 424 break; | |
| 425 | |
| 426 /* decrease current window width */ | |
| 427 case '<': | |
| 428 #ifdef FEAT_GUI | |
| 429 need_mouse_correct = TRUE; | |
| 430 #endif | |
| 431 win_setwidth(curwin->w_width - (int)Prenum1); | |
| 432 break; | |
| 433 | |
| 434 /* set current window width */ | |
| 435 case '|': | |
| 436 #ifdef FEAT_GUI | |
| 437 need_mouse_correct = TRUE; | |
| 438 #endif | |
| 439 win_setwidth(Prenum != 0 ? (int)Prenum : 9999); | |
| 440 break; | |
| 441 | |
| 442 /* jump to tag and split window if tag exists (in preview window) */ | |
| 443 #if defined(FEAT_QUICKFIX) | |
| 444 case '}': | |
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445 CHECK_CMDWIN; |
| 7 | 446 if (Prenum) |
| 447 g_do_tagpreview = Prenum; | |
| 448 else | |
| 449 g_do_tagpreview = p_pvh; | |
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450 #endif |
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451 /* FALLTHROUGH */ |
| 7 | 452 case ']': |
| 453 case Ctrl_RSB: | |
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454 CHECK_CMDWIN; |
| 6239 | 455 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 456 if (Prenum) |
| 457 postponed_split = Prenum; | |
| 458 else | |
| 459 postponed_split = -1; | |
| 6251 | 460 #ifdef FEAT_QUICKFIX |
| 6264 | 461 if (nchar != '}') |
| 462 g_do_tagpreview = 0; | |
| 6251 | 463 #endif |
| 6239 | 464 |
| 465 /* Execute the command right here, required when "wincmd ]" | |
| 466 * was used in a function. */ | |
| 7 | 467 do_nv_ident(Ctrl_RSB, NUL); |
| 468 break; | |
| 469 | |
| 470 #ifdef FEAT_SEARCHPATH | |
| 471 /* edit file name under cursor in a new window */ | |
| 472 case 'f': | |
| 681 | 473 case 'F': |
| 7 | 474 case Ctrl_F: |
| 820 | 475 wingotofile: |
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476 CHECK_CMDWIN; |
| 344 | 477 |
| 681 | 478 ptr = grab_file_name(Prenum1, &lnum); |
| 7 | 479 if (ptr != NULL) |
| 480 { | |
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481 tabpage_T *oldtab = curtab; |
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482 win_T *oldwin = curwin; |
| 820 | 483 # ifdef FEAT_GUI |
| 7 | 484 need_mouse_correct = TRUE; |
| 820 | 485 # endif |
| 7 | 486 setpcmark(); |
| 487 if (win_split(0, 0) == OK) | |
| 488 { | |
| 2583 | 489 RESET_BINDING(curwin); |
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490 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LASTL, |
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491 ECMD_HIDE, NULL) == FAIL) |
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492 { |
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493 /* Failed to open the file, close the window |
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494 * opened for it. */ |
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495 win_close(curwin, FALSE); |
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496 goto_tabpage_win(oldtab, oldwin); |
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497 } |
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498 else if (nchar == 'F' && lnum >= 0) |
| 681 | 499 { |
| 500 curwin->w_cursor.lnum = lnum; | |
| 501 check_cursor_lnum(); | |
| 502 beginline(BL_SOL | BL_FIX); | |
| 503 } | |
| 7 | 504 } |
| 505 vim_free(ptr); | |
| 506 } | |
| 507 break; | |
| 508 #endif | |
| 509 | |
| 510 #ifdef FEAT_FIND_ID | |
| 1187 | 511 /* Go to the first occurrence of the identifier under cursor along path in a |
| 7 | 512 * new window -- webb |
| 513 */ | |
| 514 case 'i': /* Go to any match */ | |
| 515 case Ctrl_I: | |
| 516 type = FIND_ANY; | |
| 517 /* FALLTHROUGH */ | |
| 518 case 'd': /* Go to definition, using 'define' */ | |
| 519 case Ctrl_D: | |
|
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520 CHECK_CMDWIN; |
| 7 | 521 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) |
| 522 break; | |
| 523 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 524 Prenum == 0 ? TRUE : FALSE, type, | |
| 525 Prenum1, ACTION_SPLIT, (linenr_T)1, (linenr_T)MAXLNUM); | |
| 526 curwin->w_set_curswant = TRUE; | |
| 527 break; | |
| 528 #endif | |
| 529 | |
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530 /* Quickfix window only: view the result under the cursor in a new split. */ |
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531 #if defined(FEAT_QUICKFIX) |
| 170 | 532 case K_KENTER: |
| 533 case CAR: | |
| 534 if (bt_quickfix(curbuf)) | |
|
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535 qf_view_result(TRUE); |
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536 break; |
| 170 | 537 #endif |
| 538 | |
| 7 | 539 /* CTRL-W g extended commands */ |
| 540 case 'g': | |
| 541 case Ctrl_G: | |
|
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542 CHECK_CMDWIN; |
| 7 | 543 #ifdef USE_ON_FLY_SCROLL |
| 544 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 545 #endif | |
| 546 ++no_mapping; | |
| 547 ++allow_keys; /* no mapping for xchar, but allow key codes */ | |
| 548 if (xchar == NUL) | |
| 1389 | 549 xchar = plain_vgetc(); |
| 7 | 550 LANGMAP_ADJUST(xchar, TRUE); |
| 551 --no_mapping; | |
| 552 --allow_keys; | |
| 553 #ifdef FEAT_CMDL_INFO | |
| 554 (void)add_to_showcmd(xchar); | |
| 555 #endif | |
| 556 switch (xchar) | |
| 557 { | |
| 558 #if defined(FEAT_QUICKFIX) | |
| 559 case '}': | |
| 560 xchar = Ctrl_RSB; | |
| 561 if (Prenum) | |
| 562 g_do_tagpreview = Prenum; | |
| 563 else | |
| 564 g_do_tagpreview = p_pvh; | |
|
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565 #endif |
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566 /* FALLTHROUGH */ |
| 7 | 567 case ']': |
| 568 case Ctrl_RSB: | |
| 6239 | 569 /* keep Visual mode, can select words to use as a tag */ |
| 7 | 570 if (Prenum) |
| 571 postponed_split = Prenum; | |
| 572 else | |
| 573 postponed_split = -1; | |
| 574 | |
| 575 /* Execute the command right here, required when | |
| 576 * "wincmd g}" was used in a function. */ | |
| 577 do_nv_ident('g', xchar); | |
| 578 break; | |
| 579 | |
| 820 | 580 #ifdef FEAT_SEARCHPATH |
| 581 case 'f': /* CTRL-W gf: "gf" in a new tab page */ | |
| 839 | 582 case 'F': /* CTRL-W gF: "gF" in a new tab page */ |
|
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583 cmdmod.tab = tabpage_index(curtab) + 1; |
| 839 | 584 nchar = xchar; |
| 820 | 585 goto wingotofile; |
| 586 #endif | |
| 7 | 587 default: |
| 588 beep_flush(); | |
| 589 break; | |
| 590 } | |
| 591 break; | |
| 592 | |
| 593 default: beep_flush(); | |
| 594 break; | |
| 595 } | |
| 596 } | |
| 597 | |
| 6489 | 598 /* |
| 599 * Figure out the address type for ":wnncmd". | |
| 600 */ | |
| 601 void | |
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602 get_wincmd_addr_type(char_u *arg, exarg_T *eap) |
| 6489 | 603 { |
| 604 switch (*arg) | |
| 605 { | |
| 606 case 'S': | |
| 607 case Ctrl_S: | |
| 608 case 's': | |
| 609 case Ctrl_N: | |
| 610 case 'n': | |
| 611 case 'j': | |
| 612 case Ctrl_J: | |
| 613 case 'k': | |
| 614 case Ctrl_K: | |
| 615 case 'T': | |
| 616 case Ctrl_R: | |
| 617 case 'r': | |
| 618 case 'R': | |
| 619 case 'K': | |
| 620 case 'J': | |
| 621 case '+': | |
| 622 case '-': | |
| 623 case Ctrl__: | |
| 624 case '_': | |
| 625 case '|': | |
| 626 case ']': | |
| 627 case Ctrl_RSB: | |
| 628 case 'g': | |
| 629 case Ctrl_G: | |
| 630 case Ctrl_V: | |
| 631 case 'v': | |
| 632 case 'h': | |
| 633 case Ctrl_H: | |
| 634 case 'l': | |
| 635 case Ctrl_L: | |
| 636 case 'H': | |
| 637 case 'L': | |
| 638 case '>': | |
| 639 case '<': | |
| 640 #if defined(FEAT_QUICKFIX) | |
| 641 case '}': | |
| 642 #endif | |
| 643 #ifdef FEAT_SEARCHPATH | |
| 644 case 'f': | |
| 645 case 'F': | |
| 646 case Ctrl_F: | |
| 647 #endif | |
| 648 #ifdef FEAT_FIND_ID | |
| 649 case 'i': | |
| 650 case Ctrl_I: | |
| 651 case 'd': | |
| 652 case Ctrl_D: | |
| 653 #endif | |
| 654 /* window size or any count */ | |
| 655 eap->addr_type = ADDR_LINES; | |
| 656 break; | |
| 657 | |
| 658 case Ctrl_HAT: | |
| 659 case '^': | |
| 660 /* buffer number */ | |
| 661 eap->addr_type = ADDR_BUFFERS; | |
| 662 break; | |
| 663 | |
| 664 case Ctrl_Q: | |
| 665 case 'q': | |
| 666 case Ctrl_C: | |
| 667 case 'c': | |
| 668 case Ctrl_O: | |
| 669 case 'o': | |
| 670 case Ctrl_W: | |
| 671 case 'w': | |
| 672 case 'W': | |
| 673 case 'x': | |
| 674 case Ctrl_X: | |
| 675 /* window number */ | |
| 676 eap->addr_type = ADDR_WINDOWS; | |
| 677 break; | |
| 678 | |
| 679 #if defined(FEAT_QUICKFIX) | |
| 680 case Ctrl_Z: | |
| 681 case 'z': | |
| 682 case 'P': | |
| 683 #endif | |
| 684 case 't': | |
| 685 case Ctrl_T: | |
| 686 case 'b': | |
| 687 case Ctrl_B: | |
| 688 case 'p': | |
| 689 case Ctrl_P: | |
| 690 case '=': | |
| 691 case CAR: | |
| 692 /* no count */ | |
| 693 eap->addr_type = 0; | |
| 694 break; | |
| 695 } | |
| 696 } | |
| 697 | |
| 6432 | 698 static void |
|
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699 cmd_with_count( |
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700 char *cmd, |
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701 char_u *bufp, |
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702 size_t bufsize, |
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703 long Prenum) |
| 6432 | 704 { |
| 705 size_t len = STRLEN(cmd); | |
| 706 | |
| 707 STRCPY(bufp, cmd); | |
| 708 if (Prenum > 0) | |
| 709 vim_snprintf((char *)bufp + len, bufsize - len, "%ld", Prenum); | |
| 710 } | |
| 711 | |
| 7 | 712 /* |
| 713 * split the current window, implements CTRL-W s and :split | |
| 714 * | |
| 715 * "size" is the height or width for the new window, 0 to use half of current | |
| 716 * height or width. | |
| 717 * | |
| 718 * "flags": | |
| 719 * WSP_ROOM: require enough room for new window | |
| 720 * WSP_VERT: vertical split. | |
| 721 * WSP_TOP: open window at the top-left of the shell (help window). | |
| 722 * WSP_BOT: open window at the bottom-right of the shell (quickfix window). | |
| 723 * WSP_HELP: creating the help window, keep layout snapshot | |
| 724 * | |
| 725 * return FAIL for failure, OK otherwise | |
| 726 */ | |
| 727 int | |
|
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728 win_split(int size, int flags) |
| 7 | 729 { |
| 682 | 730 /* When the ":tab" modifier was used open a new tab page instead. */ |
| 731 if (may_open_tabpage() == OK) | |
| 732 return OK; | |
| 733 | |
| 7 | 734 /* Add flags from ":vertical", ":topleft" and ":botright". */ |
| 735 flags |= cmdmod.split; | |
| 736 if ((flags & WSP_TOP) && (flags & WSP_BOT)) | |
| 737 { | |
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738 emsg(_("E442: Can't split topleft and botright at the same time")); |
| 7 | 739 return FAIL; |
| 740 } | |
| 741 | |
| 742 /* When creating the help window make a snapshot of the window layout. | |
| 743 * Otherwise clear the snapshot, it's now invalid. */ | |
| 744 if (flags & WSP_HELP) | |
| 1906 | 745 make_snapshot(SNAP_HELP_IDX); |
| 7 | 746 else |
| 1906 | 747 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 748 |
| 749 return win_split_ins(size, flags, NULL, 0); | |
| 750 } | |
| 751 | |
| 752 /* | |
| 3263 | 753 * When "new_wp" is NULL: split the current window in two. |
| 754 * When "new_wp" is not NULL: insert this window at the far | |
| 7 | 755 * top/left/right/bottom. |
| 756 * return FAIL for failure, OK otherwise | |
| 757 */ | |
| 1906 | 758 int |
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759 win_split_ins( |
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760 int size, |
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761 int flags, |
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762 win_T *new_wp, |
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763 int dir) |
| 7 | 764 { |
| 3263 | 765 win_T *wp = new_wp; |
| 7 | 766 win_T *oldwin; |
| 767 int new_size = size; | |
| 768 int i; | |
| 769 int need_status = 0; | |
| 770 int do_equal = FALSE; | |
| 771 int needed; | |
| 772 int available; | |
| 773 int oldwin_height = 0; | |
| 774 int layout; | |
| 6077 | 775 frame_T *frp, *curfrp, *frp2, *prevfrp; |
| 7 | 776 int before; |
| 6052 | 777 int minheight; |
| 6066 | 778 int wmh1; |
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779 int did_set_fraction = FALSE; |
| 7 | 780 |
| 781 if (flags & WSP_TOP) | |
| 782 oldwin = firstwin; | |
| 783 else if (flags & WSP_BOT) | |
| 784 oldwin = lastwin; | |
| 785 else | |
| 786 oldwin = curwin; | |
| 787 | |
| 788 /* add a status line when p_ls == 1 and splitting the first window */ | |
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789 if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) |
| 7 | 790 { |
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791 if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL) |
| 7 | 792 { |
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|
793 emsg(_(e_noroom)); |
| 7 | 794 return FAIL; |
| 795 } | |
| 796 need_status = STATUS_HEIGHT; | |
| 797 } | |
| 798 | |
| 1114 | 799 #ifdef FEAT_GUI |
| 800 /* May be needed for the scrollbars that are going to change. */ | |
| 801 if (gui.in_use) | |
| 802 out_flush(); | |
| 803 #endif | |
| 804 | |
| 7 | 805 if (flags & WSP_VERT) |
| 806 { | |
| 6068 | 807 int wmw1; |
| 808 int minwidth; | |
| 809 | |
| 7 | 810 layout = FR_ROW; |
| 811 | |
| 812 /* | |
| 813 * Check if we are able to split the current window and compute its | |
| 814 * width. | |
| 815 */ | |
| 6066 | 816 /* Current window requires at least 1 space. */ |
| 817 wmw1 = (p_wmw == 0 ? 1 : p_wmw); | |
| 818 needed = wmw1 + 1; | |
| 7 | 819 if (flags & WSP_ROOM) |
| 6066 | 820 needed += p_wiw - wmw1; |
| 6077 | 821 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 822 { |
| 6066 | 823 minwidth = frame_minwidth(topframe, NOWIN); |
| 7 | 824 available = topframe->fr_width; |
| 6052 | 825 needed += minwidth; |
| 7 | 826 } |
| 6077 | 827 else if (p_ea) |
| 828 { | |
| 829 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); | |
| 830 prevfrp = oldwin->w_frame; | |
| 831 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 832 frp = frp->fr_parent) | |
| 833 { | |
| 834 if (frp->fr_layout == FR_ROW) | |
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835 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 836 if (frp2 != prevfrp) |
| 837 minwidth += frame_minwidth(frp2, NOWIN); | |
| 838 prevfrp = frp; | |
| 839 } | |
| 840 available = topframe->fr_width; | |
| 841 needed += minwidth; | |
| 842 } | |
| 7 | 843 else |
| 6052 | 844 { |
| 6066 | 845 minwidth = frame_minwidth(oldwin->w_frame, NOWIN); |
| 846 available = oldwin->w_frame->fr_width; | |
| 847 needed += minwidth; | |
| 6052 | 848 } |
| 3263 | 849 if (available < needed && new_wp == NULL) |
| 7 | 850 { |
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851 emsg(_(e_noroom)); |
| 7 | 852 return FAIL; |
| 853 } | |
| 854 if (new_size == 0) | |
| 855 new_size = oldwin->w_width / 2; | |
| 6052 | 856 if (new_size > available - minwidth - 1) |
| 857 new_size = available - minwidth - 1; | |
| 6066 | 858 if (new_size < wmw1) |
| 859 new_size = wmw1; | |
| 7 | 860 |
| 861 /* if it doesn't fit in the current window, need win_equal() */ | |
| 862 if (oldwin->w_width - new_size - 1 < p_wmw) | |
| 863 do_equal = TRUE; | |
| 779 | 864 |
| 865 /* We don't like to take lines for the new window from a | |
| 866 * 'winfixwidth' window. Take them from a window to the left or right | |
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867 * instead, if possible. Add one for the separator. */ |
| 779 | 868 if (oldwin->w_p_wfw) |
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869 win_setwidth_win(oldwin->w_width + new_size + 1, oldwin); |
| 1354 | 870 |
| 871 /* Only make all windows the same width if one of them (except oldwin) | |
| 872 * is wider than one of the split windows. */ | |
| 873 if (!do_equal && p_ea && size == 0 && *p_ead != 'v' | |
| 874 && oldwin->w_frame->fr_parent != NULL) | |
| 875 { | |
| 876 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 877 while (frp != NULL) | |
| 878 { | |
| 879 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 880 && (frp->fr_win->w_width > new_size | |
| 881 || frp->fr_win->w_width > oldwin->w_width | |
| 6373 | 882 - new_size - 1)) |
| 1354 | 883 { |
| 884 do_equal = TRUE; | |
| 885 break; | |
| 886 } | |
| 887 frp = frp->fr_next; | |
| 888 } | |
| 889 } | |
| 7 | 890 } |
| 891 else | |
| 892 { | |
| 893 layout = FR_COL; | |
| 894 | |
| 895 /* | |
| 896 * Check if we are able to split the current window and compute its | |
| 897 * height. | |
| 898 */ | |
| 6066 | 899 /* Current window requires at least 1 space. */ |
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900 wmh1 = (p_wmh == 0 ? 1 : p_wmh) + WINBAR_HEIGHT(curwin); |
| 6066 | 901 needed = wmh1 + STATUS_HEIGHT; |
| 7 | 902 if (flags & WSP_ROOM) |
| 6066 | 903 needed += p_wh - wmh1; |
| 6077 | 904 if (flags & (WSP_BOT | WSP_TOP)) |
| 7 | 905 { |
| 6066 | 906 minheight = frame_minheight(topframe, NOWIN) + need_status; |
| 7 | 907 available = topframe->fr_height; |
| 6052 | 908 needed += minheight; |
| 7 | 909 } |
| 6077 | 910 else if (p_ea) |
| 911 { | |
| 912 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; | |
| 913 prevfrp = oldwin->w_frame; | |
| 914 for (frp = oldwin->w_frame->fr_parent; frp != NULL; | |
| 915 frp = frp->fr_parent) | |
| 916 { | |
| 917 if (frp->fr_layout == FR_COL) | |
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918 FOR_ALL_FRAMES(frp2, frp->fr_child) |
| 6077 | 919 if (frp2 != prevfrp) |
| 920 minheight += frame_minheight(frp2, NOWIN); | |
| 921 prevfrp = frp; | |
| 922 } | |
| 923 available = topframe->fr_height; | |
| 924 needed += minheight; | |
| 925 } | |
| 7 | 926 else |
| 927 { | |
| 6066 | 928 minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status; |
| 929 available = oldwin->w_frame->fr_height; | |
| 930 needed += minheight; | |
| 7 | 931 } |
| 3263 | 932 if (available < needed && new_wp == NULL) |
| 7 | 933 { |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
934 emsg(_(e_noroom)); |
| 7 | 935 return FAIL; |
| 936 } | |
| 937 oldwin_height = oldwin->w_height; | |
| 938 if (need_status) | |
| 939 { | |
| 940 oldwin->w_status_height = STATUS_HEIGHT; | |
| 941 oldwin_height -= STATUS_HEIGHT; | |
| 942 } | |
| 943 if (new_size == 0) | |
| 944 new_size = oldwin_height / 2; | |
| 6052 | 945 if (new_size > available - minheight - STATUS_HEIGHT) |
| 946 new_size = available - minheight - STATUS_HEIGHT; | |
| 6066 | 947 if (new_size < wmh1) |
| 948 new_size = wmh1; | |
| 7 | 949 |
| 950 /* if it doesn't fit in the current window, need win_equal() */ | |
| 951 if (oldwin_height - new_size - STATUS_HEIGHT < p_wmh) | |
| 952 do_equal = TRUE; | |
| 953 | |
| 954 /* We don't like to take lines for the new window from a | |
| 955 * 'winfixheight' window. Take them from a window above or below | |
| 956 * instead, if possible. */ | |
| 957 if (oldwin->w_p_wfh) | |
| 958 { | |
|
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changeset
|
959 /* Set w_fraction now so that the cursor keeps the same relative |
|
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parents:
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diff
changeset
|
960 * vertical position using the old height. */ |
|
3085d67d24c8
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parents:
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diff
changeset
|
961 set_fraction(oldwin); |
|
3085d67d24c8
patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
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parents:
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diff
changeset
|
962 did_set_fraction = TRUE; |
|
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patch 8.0.1707: when 'wfh' is set ":bel 10new" scrolls window
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parents:
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diff
changeset
|
963 |
| 7 | 964 win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT, |
| 965 oldwin); | |
| 966 oldwin_height = oldwin->w_height; | |
| 967 if (need_status) | |
| 968 oldwin_height -= STATUS_HEIGHT; | |
| 969 } | |
| 1354 | 970 |
| 971 /* Only make all windows the same height if one of them (except oldwin) | |
| 972 * is higher than one of the split windows. */ | |
|
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diff
changeset
|
973 if (!do_equal && p_ea && size == 0 && *p_ead != 'h' |
| 1354 | 974 && oldwin->w_frame->fr_parent != NULL) |
| 975 { | |
| 976 frp = oldwin->w_frame->fr_parent->fr_child; | |
| 977 while (frp != NULL) | |
| 978 { | |
| 979 if (frp->fr_win != oldwin && frp->fr_win != NULL | |
| 980 && (frp->fr_win->w_height > new_size | |
| 981 || frp->fr_win->w_height > oldwin_height - new_size | |
| 982 - STATUS_HEIGHT)) | |
| 983 { | |
| 984 do_equal = TRUE; | |
| 985 break; | |
| 986 } | |
| 987 frp = frp->fr_next; | |
| 988 } | |
| 989 } | |
| 7 | 990 } |
| 991 | |
| 992 /* | |
| 993 * allocate new window structure and link it in the window list | |
| 994 */ | |
| 995 if ((flags & WSP_TOP) == 0 | |
| 996 && ((flags & WSP_BOT) | |
| 997 || (flags & WSP_BELOW) | |
| 998 || (!(flags & WSP_ABOVE) | |
|
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diff
changeset
|
999 && ( (flags & WSP_VERT) ? p_spr : p_sb)))) |
| 7 | 1000 { |
| 1001 /* new window below/right of current one */ | |
| 3263 | 1002 if (new_wp == NULL) |
| 1906 | 1003 wp = win_alloc(oldwin, FALSE); |
| 7 | 1004 else |
| 1005 win_append(oldwin, wp); | |
| 1006 } | |
| 1007 else | |
| 1008 { | |
| 3263 | 1009 if (new_wp == NULL) |
| 1906 | 1010 wp = win_alloc(oldwin->w_prev, FALSE); |
| 7 | 1011 else |
| 1012 win_append(oldwin->w_prev, wp); | |
| 1013 } | |
| 1014 | |
| 3263 | 1015 if (new_wp == NULL) |
| 7 | 1016 { |
| 1017 if (wp == NULL) | |
| 1018 return FAIL; | |
| 1019 | |
| 1906 | 1020 new_frame(wp); |
| 1021 if (wp->w_frame == NULL) | |
| 1022 { | |
| 1023 win_free(wp, NULL); | |
| 1024 return FAIL; | |
| 1025 } | |
| 1026 | |
| 675 | 1027 /* make the contents of the new window the same as the current one */ |
| 1822 | 1028 win_init(wp, curwin, flags); |
| 7 | 1029 } |
| 1030 | |
| 1031 /* | |
| 1032 * Reorganise the tree of frames to insert the new window. | |
| 1033 */ | |
| 1034 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1035 { | |
| 1036 if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0) | |
| 1037 || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0)) | |
| 1038 { | |
| 1039 curfrp = topframe->fr_child; | |
| 1040 if (flags & WSP_BOT) | |
| 1041 while (curfrp->fr_next != NULL) | |
| 1042 curfrp = curfrp->fr_next; | |
| 1043 } | |
| 1044 else | |
| 1045 curfrp = topframe; | |
| 1046 before = (flags & WSP_TOP); | |
| 1047 } | |
| 1048 else | |
| 1049 { | |
| 1050 curfrp = oldwin->w_frame; | |
| 1051 if (flags & WSP_BELOW) | |
| 1052 before = FALSE; | |
| 1053 else if (flags & WSP_ABOVE) | |
| 1054 before = TRUE; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1055 else if (flags & WSP_VERT) |
| 7 | 1056 before = !p_spr; |
| 1057 else | |
| 1058 before = !p_sb; | |
| 1059 } | |
| 1060 if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) | |
| 1061 { | |
| 1062 /* Need to create a new frame in the tree to make a branch. */ | |
| 1063 frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 1064 *frp = *curfrp; | |
| 1065 curfrp->fr_layout = layout; | |
| 1066 frp->fr_parent = curfrp; | |
| 1067 frp->fr_next = NULL; | |
| 1068 frp->fr_prev = NULL; | |
| 1069 curfrp->fr_child = frp; | |
| 1070 curfrp->fr_win = NULL; | |
| 1071 curfrp = frp; | |
| 1072 if (frp->fr_win != NULL) | |
| 1073 oldwin->w_frame = frp; | |
| 1074 else | |
|
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changeset
|
1075 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 1076 frp->fr_parent = curfrp; |
| 1077 } | |
| 1078 | |
| 3263 | 1079 if (new_wp == NULL) |
| 1906 | 1080 frp = wp->w_frame; |
| 7 | 1081 else |
| 3263 | 1082 frp = new_wp->w_frame; |
| 7 | 1083 frp->fr_parent = curfrp->fr_parent; |
| 1084 | |
| 1085 /* Insert the new frame at the right place in the frame list. */ | |
| 1086 if (before) | |
| 1087 frame_insert(curfrp, frp); | |
| 1088 else | |
| 1089 frame_append(curfrp, frp); | |
| 1090 | |
| 2665 | 1091 /* Set w_fraction now so that the cursor keeps the same relative |
| 1092 * vertical position. */ | |
|
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changeset
|
1093 if (!did_set_fraction) |
|
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parents:
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diff
changeset
|
1094 set_fraction(oldwin); |
| 2665 | 1095 wp->w_fraction = oldwin->w_fraction; |
| 1096 | |
| 7 | 1097 if (flags & WSP_VERT) |
| 1098 { | |
| 1099 wp->w_p_scr = curwin->w_p_scr; | |
| 2665 | 1100 |
| 7 | 1101 if (need_status) |
| 1102 { | |
|
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changeset
|
1103 win_new_height(oldwin, oldwin->w_height - 1); |
| 7 | 1104 oldwin->w_status_height = need_status; |
| 1105 } | |
| 1106 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1107 { | |
| 1108 /* set height and row of new window to full height */ | |
| 685 | 1109 wp->w_winrow = tabline_height(); |
|
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patch 8.0.1125: wrong window height when splitting window with window toolbar
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parents:
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diff
changeset
|
1110 win_new_height(wp, curfrp->fr_height - (p_ls > 0) |
|
12916
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patch 8.0.1334: splitting a window with a WinBar damages window layout
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parents:
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diff
changeset
|
1111 - WINBAR_HEIGHT(wp)); |
| 7 | 1112 wp->w_status_height = (p_ls > 0); |
| 1113 } | |
| 1114 else | |
| 1115 { | |
| 1116 /* height and row of new window is same as current window */ | |
| 1117 wp->w_winrow = oldwin->w_winrow; | |
|
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parents:
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diff
changeset
|
1118 win_new_height(wp, VISIBLE_HEIGHT(oldwin)); |
| 7 | 1119 wp->w_status_height = oldwin->w_status_height; |
| 1120 } | |
| 1121 frp->fr_height = curfrp->fr_height; | |
| 1122 | |
| 1123 /* "new_size" of the current window goes to the new window, use | |
| 1124 * one column for the vertical separator */ | |
|
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parents:
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diff
changeset
|
1125 win_new_width(wp, new_size); |
| 7 | 1126 if (before) |
| 1127 wp->w_vsep_width = 1; | |
| 1128 else | |
| 1129 { | |
| 1130 wp->w_vsep_width = oldwin->w_vsep_width; | |
| 1131 oldwin->w_vsep_width = 1; | |
| 1132 } | |
| 1133 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1134 { | |
| 1135 if (flags & WSP_BOT) | |
| 1136 frame_add_vsep(curfrp); | |
| 1137 /* Set width of neighbor frame */ | |
| 1138 frame_new_width(curfrp, curfrp->fr_width | |
| 779 | 1139 - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP, |
| 1140 FALSE); | |
| 7 | 1141 } |
| 1142 else | |
| 779 | 1143 win_new_width(oldwin, oldwin->w_width - (new_size + 1)); |
| 7 | 1144 if (before) /* new window left of current one */ |
| 1145 { | |
| 1146 wp->w_wincol = oldwin->w_wincol; | |
| 1147 oldwin->w_wincol += new_size + 1; | |
| 1148 } | |
| 1149 else /* new window right of current one */ | |
| 1150 wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1; | |
| 1151 frame_fix_width(oldwin); | |
| 1152 frame_fix_width(wp); | |
| 1153 } | |
| 1154 else | |
| 1155 { | |
| 1156 /* width and column of new window is same as current window */ | |
| 1157 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1158 { | |
| 1159 wp->w_wincol = 0; | |
|
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|
1160 win_new_width(wp, Columns); |
| 7 | 1161 wp->w_vsep_width = 0; |
| 1162 } | |
| 1163 else | |
| 1164 { | |
| 1165 wp->w_wincol = oldwin->w_wincol; | |
|
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diff
changeset
|
1166 win_new_width(wp, oldwin->w_width); |
| 7 | 1167 wp->w_vsep_width = oldwin->w_vsep_width; |
| 1168 } | |
| 1169 frp->fr_width = curfrp->fr_width; | |
| 1170 | |
| 1171 /* "new_size" of the current window goes to the new window, use | |
| 1172 * one row for the status line */ | |
| 1173 win_new_height(wp, new_size); | |
| 1174 if (flags & (WSP_TOP | WSP_BOT)) | |
|
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changeset
|
1175 { |
|
12491
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patch 8.0.1125: wrong window height when splitting window with window toolbar
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parents:
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diff
changeset
|
1176 int new_fr_height = curfrp->fr_height - new_size |
|
12916
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patch 8.0.1334: splitting a window with a WinBar damages window layout
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parents:
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changeset
|
1177 + WINBAR_HEIGHT(wp) ; |
|
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diff
changeset
|
1178 |
|
0e90f3e13d88
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diff
changeset
|
1179 if (!((flags & WSP_BOT) && p_ls == 0)) |
|
0e90f3e13d88
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diff
changeset
|
1180 new_fr_height -= STATUS_HEIGHT; |
|
0e90f3e13d88
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diff
changeset
|
1181 frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE); |
|
0e90f3e13d88
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diff
changeset
|
1182 } |
| 7 | 1183 else |
| 1184 win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT)); | |
| 1185 if (before) /* new window above current one */ | |
| 1186 { | |
| 1187 wp->w_winrow = oldwin->w_winrow; | |
| 1188 wp->w_status_height = STATUS_HEIGHT; | |
| 1189 oldwin->w_winrow += wp->w_height + STATUS_HEIGHT; | |
| 1190 } | |
| 1191 else /* new window below current one */ | |
| 1192 { | |
|
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changeset
|
1193 wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin) |
|
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changeset
|
1194 + STATUS_HEIGHT; |
| 7 | 1195 wp->w_status_height = oldwin->w_status_height; |
|
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diff
changeset
|
1196 if (!(flags & WSP_BOT)) |
|
0e90f3e13d88
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diff
changeset
|
1197 oldwin->w_status_height = STATUS_HEIGHT; |
| 7 | 1198 } |
| 1199 if (flags & WSP_BOT) | |
| 1200 frame_add_statusline(curfrp); | |
| 1201 frame_fix_height(wp); | |
| 1202 frame_fix_height(oldwin); | |
| 1203 } | |
| 1204 | |
| 1205 if (flags & (WSP_TOP | WSP_BOT)) | |
| 1206 (void)win_comp_pos(); | |
| 1207 | |
| 1208 /* | |
| 1209 * Both windows need redrawing | |
| 1210 */ | |
| 1211 redraw_win_later(wp, NOT_VALID); | |
| 1212 wp->w_redr_status = TRUE; | |
| 1213 redraw_win_later(oldwin, NOT_VALID); | |
| 1214 oldwin->w_redr_status = TRUE; | |
| 1215 | |
| 1216 if (need_status) | |
| 1217 { | |
| 1218 msg_row = Rows - 1; | |
| 1219 msg_col = sc_col; | |
| 1220 msg_clr_eos_force(); /* Old command/ruler may still be there */ | |
| 1221 comp_col(); | |
| 1222 msg_row = Rows - 1; | |
| 1223 msg_col = 0; /* put position back at start of line */ | |
| 1224 } | |
| 1225 | |
| 1226 /* | |
|
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diff
changeset
|
1227 * equalize the window sizes. |
| 7 | 1228 */ |
| 1229 if (do_equal || dir != 0) | |
| 1230 win_equal(wp, TRUE, | |
| 1231 (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h') | |
|
8643
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diff
changeset
|
1232 : dir == 'h' ? 'b' : 'v'); |
| 7 | 1233 |
| 1234 /* Don't change the window height/width to 'winheight' / 'winwidth' if a | |
| 1235 * size was given. */ | |
| 1236 if (flags & WSP_VERT) | |
| 1237 { | |
| 1238 i = p_wiw; | |
| 1239 if (size != 0) | |
| 1240 p_wiw = size; | |
| 1241 | |
| 1242 # ifdef FEAT_GUI | |
| 1243 /* When 'guioptions' includes 'L' or 'R' may have to add scrollbars. */ | |
| 1244 if (gui.in_use) | |
| 1245 gui_init_which_components(NULL); | |
| 1246 # endif | |
| 1247 } | |
| 1248 else | |
| 1249 { | |
| 1250 i = p_wh; | |
| 1251 if (size != 0) | |
| 1252 p_wh = size; | |
| 1253 } | |
|
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changeset
|
1254 |
| 6096 | 1255 #ifdef FEAT_JUMPLIST |
| 1256 /* Keep same changelist position in new window. */ | |
| 1257 wp->w_changelistidx = oldwin->w_changelistidx; | |
| 1258 #endif | |
| 1259 | |
|
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|
1260 /* |
|
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parents:
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diff
changeset
|
1261 * make the new window the current window |
|
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parents:
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diff
changeset
|
1262 */ |
|
9595
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commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1263 win_enter_ext(wp, FALSE, FALSE, TRUE, TRUE, TRUE); |
| 7 | 1264 if (flags & WSP_VERT) |
| 1265 p_wiw = i; | |
| 1266 else | |
| 1267 p_wh = i; | |
| 1268 | |
| 1269 return OK; | |
| 1270 } | |
| 1271 | |
| 1906 | 1272 |
| 675 | 1273 /* |
| 1274 * Initialize window "newp" from window "oldp". | |
| 1275 * Used when splitting a window and when creating a new tab page. | |
| 1276 * The windows will both edit the same buffer. | |
| 1822 | 1277 * WSP_NEWLOC may be specified in flags to prevent the location list from |
| 1278 * being copied. | |
| 675 | 1279 */ |
| 1280 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
1281 win_init(win_T *newp, win_T *oldp, int flags UNUSED) |
| 675 | 1282 { |
| 1283 int i; | |
| 1284 | |
| 1285 newp->w_buffer = oldp->w_buffer; | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1286 #ifdef FEAT_SYN_HL |
|
2253
12ebd6f6dfce
Fixed: after ":ownsyntax perl" and ":e" syntax was cleared in other window.
Bram Moolenaar <bram@vim.org>
parents:
2252
diff
changeset
|
1287 newp->w_s = &(oldp->w_buffer->b_s); |
|
2250
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parents:
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diff
changeset
|
1288 #endif |
| 675 | 1289 oldp->w_buffer->b_nwindows++; |
| 1290 newp->w_cursor = oldp->w_cursor; | |
| 1291 newp->w_valid = 0; | |
| 1292 newp->w_curswant = oldp->w_curswant; | |
| 1293 newp->w_set_curswant = oldp->w_set_curswant; | |
| 1294 newp->w_topline = oldp->w_topline; | |
| 1295 #ifdef FEAT_DIFF | |
| 1296 newp->w_topfill = oldp->w_topfill; | |
| 1297 #endif | |
| 1298 newp->w_leftcol = oldp->w_leftcol; | |
| 1299 newp->w_pcmark = oldp->w_pcmark; | |
| 1300 newp->w_prev_pcmark = oldp->w_prev_pcmark; | |
| 1301 newp->w_alt_fnum = oldp->w_alt_fnum; | |
| 826 | 1302 newp->w_wrow = oldp->w_wrow; |
| 675 | 1303 newp->w_fraction = oldp->w_fraction; |
| 1304 newp->w_prev_fraction_row = oldp->w_prev_fraction_row; | |
| 1305 #ifdef FEAT_JUMPLIST | |
| 1306 copy_jumplist(oldp, newp); | |
| 1307 #endif | |
| 1308 #ifdef FEAT_QUICKFIX | |
| 1822 | 1309 if (flags & WSP_NEWLOC) |
| 1310 { | |
| 1311 /* Don't copy the location list. */ | |
| 1312 newp->w_llist = NULL; | |
| 1313 newp->w_llist_ref = NULL; | |
| 1314 } | |
| 1315 else | |
|
14844
a74786d0370c
patch 8.1.0434: copy_loclist() is too long
Christian Brabandt <cb@256bit.org>
parents:
14730
diff
changeset
|
1316 copy_loclist_stack(oldp, newp); |
| 675 | 1317 #endif |
| 5584 | 1318 newp->w_localdir = (oldp->w_localdir == NULL) |
| 1319 ? NULL : vim_strsave(oldp->w_localdir); | |
| 675 | 1320 |
| 1906 | 1321 /* copy tagstack and folds */ |
| 675 | 1322 for (i = 0; i < oldp->w_tagstacklen; i++) |
| 1323 { | |
| 1324 newp->w_tagstack[i] = oldp->w_tagstack[i]; | |
| 1325 if (newp->w_tagstack[i].tagname != NULL) | |
| 1326 newp->w_tagstack[i].tagname = | |
| 1327 vim_strsave(newp->w_tagstack[i].tagname); | |
| 1328 } | |
| 1329 newp->w_tagstackidx = oldp->w_tagstackidx; | |
| 1330 newp->w_tagstacklen = oldp->w_tagstacklen; | |
| 3068 | 1331 #ifdef FEAT_FOLDING |
| 675 | 1332 copyFoldingState(oldp, newp); |
| 3068 | 1333 #endif |
| 1906 | 1334 |
| 1335 win_init_some(newp, oldp); | |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1336 |
| 3068 | 1337 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
1338 check_colorcolumn(newp); |
| 3068 | 1339 #endif |
| 1906 | 1340 } |
| 1341 | |
| 1342 /* | |
| 6222 | 1343 * Initialize window "newp" from window "old". |
| 1906 | 1344 * Only the essential things are copied. |
| 1345 */ | |
| 1346 static void | |
|
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diff
changeset
|
1347 win_init_some(win_T *newp, win_T *oldp) |
| 1906 | 1348 { |
| 1349 /* Use the same argument list. */ | |
| 1350 newp->w_alist = oldp->w_alist; | |
| 1351 ++newp->w_alist->al_refcount; | |
| 1352 newp->w_arg_idx = oldp->w_arg_idx; | |
| 1353 | |
| 1354 /* copy options from existing window */ | |
| 1355 win_copy_options(oldp, newp); | |
| 675 | 1356 } |
| 1357 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
1358 |
| 7 | 1359 /* |
|
9875
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commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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diff
changeset
|
1360 * Check if "win" is a pointer to an existing window in the current tab page. |
| 7 | 1361 */ |
| 1362 int | |
|
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changeset
|
1363 win_valid(win_T *win) |
| 7 | 1364 { |
| 1365 win_T *wp; | |
| 1366 | |
| 1367 if (win == NULL) | |
| 1368 return FALSE; | |
|
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fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
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changeset
|
1369 FOR_ALL_WINDOWS(wp) |
| 7 | 1370 if (wp == win) |
| 1371 return TRUE; | |
| 1372 return FALSE; | |
| 1373 } | |
| 1374 | |
| 1375 /* | |
|
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diff
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|
1376 * Check if "win" is a pointer to an existing window in any tab page. |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1377 */ |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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|
1378 int |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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diff
changeset
|
1379 win_valid_any_tab(win_T *win) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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parents:
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|
1380 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1381 win_T *wp; |
|
42adbf172ecd
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|
1382 tabpage_T *tp; |
|
42adbf172ecd
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|
1383 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1384 if (win == NULL) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1385 return FALSE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1386 FOR_ALL_TABPAGES(tp) |
|
42adbf172ecd
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1387 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1388 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
42adbf172ecd
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|
1389 { |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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changeset
|
1390 if (wp == win) |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1391 return TRUE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1392 } |
|
42adbf172ecd
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|
1393 } |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1394 return FALSE; |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1395 } |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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changeset
|
1396 |
|
42adbf172ecd
commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a
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|
1397 /* |
| 7 | 1398 * Return the number of windows. |
| 1399 */ | |
| 1400 int | |
|
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|
1401 win_count(void) |
| 7 | 1402 { |
| 1403 win_T *wp; | |
| 1404 int count = 0; | |
| 1405 | |
|
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changeset
|
1406 FOR_ALL_WINDOWS(wp) |
| 7 | 1407 ++count; |
| 1408 return count; | |
| 1409 } | |
| 1410 | |
| 1411 /* | |
| 1412 * Make "count" windows on the screen. | |
| 1413 * Return actual number of windows on the screen. | |
| 1414 * Must be called when there is just one window, filling the whole screen | |
| 1415 * (excluding the command line). | |
| 1416 */ | |
| 1417 int | |
|
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|
1418 make_windows( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
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diff
changeset
|
1419 int count, |
|
33ba2adb6065
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parents:
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diff
changeset
|
1420 int vertical UNUSED) /* split windows vertically if TRUE */ |
| 7 | 1421 { |
| 1422 int maxcount; | |
| 1423 int todo; | |
| 1424 | |
| 1425 if (vertical) | |
| 1426 { | |
| 1427 /* Each windows needs at least 'winminwidth' lines and a separator | |
| 1428 * column. */ | |
| 1429 maxcount = (curwin->w_width + curwin->w_vsep_width | |
| 1430 - (p_wiw - p_wmw)) / (p_wmw + 1); | |
| 1431 } | |
| 1432 else | |
| 1433 { | |
| 1434 /* Each window needs at least 'winminheight' lines and a status line. */ | |
|
12998
dd734ee3e2fe
patch 8.0.1375: window size wrong after maximizing with WinBar
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parents:
12916
diff
changeset
|
1435 maxcount = (VISIBLE_HEIGHT(curwin) + curwin->w_status_height |
| 7 | 1436 - (p_wh - p_wmh)) / (p_wmh + STATUS_HEIGHT); |
| 1437 } | |
| 1438 | |
| 1439 if (maxcount < 2) | |
| 1440 maxcount = 2; | |
| 1441 if (count > maxcount) | |
| 1442 count = maxcount; | |
| 1443 | |
| 1444 /* | |
| 1445 * add status line now, otherwise first window will be too big | |
| 1446 */ | |
| 1447 if (count > 1) | |
| 1448 last_status(TRUE); | |
| 1449 | |
| 1450 /* | |
| 1451 * Don't execute autocommands while creating the windows. Must do that | |
| 1452 * when putting the buffers in the windows. | |
| 1453 */ | |
| 1410 | 1454 block_autocmds(); |
| 7 | 1455 |
| 1456 /* todo is number of windows left to create */ | |
| 1457 for (todo = count - 1; todo > 0; --todo) | |
| 1458 if (vertical) | |
| 1459 { | |
| 1460 if (win_split(curwin->w_width - (curwin->w_width - todo) | |
| 1461 / (todo + 1) - 1, WSP_VERT | WSP_ABOVE) == FAIL) | |
| 1462 break; | |
| 1463 } | |
| 1464 else | |
| 1465 { | |
| 1466 if (win_split(curwin->w_height - (curwin->w_height - todo | |
| 1467 * STATUS_HEIGHT) / (todo + 1) | |
| 1468 - STATUS_HEIGHT, WSP_ABOVE) == FAIL) | |
| 1469 break; | |
| 1470 } | |
| 1471 | |
| 1410 | 1472 unblock_autocmds(); |
| 7 | 1473 |
| 1474 /* return actual number of windows */ | |
| 1475 return (count - todo); | |
| 1476 } | |
| 1477 | |
| 1478 /* | |
| 1479 * Exchange current and next window | |
| 1480 */ | |
| 1481 static void | |
|
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diff
changeset
|
1482 win_exchange(long Prenum) |
| 7 | 1483 { |
| 1484 frame_T *frp; | |
| 1485 frame_T *frp2; | |
| 1486 win_T *wp; | |
| 1487 win_T *wp2; | |
| 1488 int temp; | |
| 1489 | |
|
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|
1490 if (ONE_WINDOW) /* just one window */ |
| 7 | 1491 { |
| 1492 beep_flush(); | |
| 1493 return; | |
| 1494 } | |
| 1495 | |
| 1496 #ifdef FEAT_GUI | |
| 1497 need_mouse_correct = TRUE; | |
| 1498 #endif | |
| 1499 | |
| 1500 /* | |
| 1501 * find window to exchange with | |
| 1502 */ | |
| 1503 if (Prenum) | |
| 1504 { | |
| 1505 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1506 while (frp != NULL && --Prenum > 0) | |
| 1507 frp = frp->fr_next; | |
| 1508 } | |
| 1509 else if (curwin->w_frame->fr_next != NULL) /* Swap with next */ | |
| 1510 frp = curwin->w_frame->fr_next; | |
| 1511 else /* Swap last window in row/col with previous */ | |
| 1512 frp = curwin->w_frame->fr_prev; | |
| 1513 | |
| 1514 /* We can only exchange a window with another window, not with a frame | |
| 1515 * containing windows. */ | |
| 1516 if (frp == NULL || frp->fr_win == NULL || frp->fr_win == curwin) | |
| 1517 return; | |
| 1518 wp = frp->fr_win; | |
| 1519 | |
| 1520 /* | |
| 1521 * 1. remove curwin from the list. Remember after which window it was in wp2 | |
| 1522 * 2. insert curwin before wp in the list | |
| 1523 * if wp != wp2 | |
| 1524 * 3. remove wp from the list | |
| 1525 * 4. insert wp after wp2 | |
| 1526 * 5. exchange the status line height and vsep width. | |
| 1527 */ | |
| 1528 wp2 = curwin->w_prev; | |
| 1529 frp2 = curwin->w_frame->fr_prev; | |
| 1530 if (wp->w_prev != curwin) | |
| 1531 { | |
| 671 | 1532 win_remove(curwin, NULL); |
| 7 | 1533 frame_remove(curwin->w_frame); |
| 1534 win_append(wp->w_prev, curwin); | |
| 1535 frame_insert(frp, curwin->w_frame); | |
| 1536 } | |
| 1537 if (wp != wp2) | |
| 1538 { | |
| 671 | 1539 win_remove(wp, NULL); |
| 7 | 1540 frame_remove(wp->w_frame); |
| 1541 win_append(wp2, wp); | |
| 1542 if (frp2 == NULL) | |
| 1543 frame_insert(wp->w_frame->fr_parent->fr_child, wp->w_frame); | |
| 1544 else | |
| 1545 frame_append(frp2, wp->w_frame); | |
| 1546 } | |
| 1547 temp = curwin->w_status_height; | |
| 1548 curwin->w_status_height = wp->w_status_height; | |
| 1549 wp->w_status_height = temp; | |
| 1550 temp = curwin->w_vsep_width; | |
| 1551 curwin->w_vsep_width = wp->w_vsep_width; | |
| 1552 wp->w_vsep_width = temp; | |
| 1553 | |
| 1554 /* If the windows are not in the same frame, exchange the sizes to avoid | |
| 1555 * messing up the window layout. Otherwise fix the frame sizes. */ | |
| 1556 if (curwin->w_frame->fr_parent != wp->w_frame->fr_parent) | |
| 1557 { | |
| 1558 temp = curwin->w_height; | |
| 1559 curwin->w_height = wp->w_height; | |
| 1560 wp->w_height = temp; | |
| 1561 temp = curwin->w_width; | |
| 1562 curwin->w_width = wp->w_width; | |
| 1563 wp->w_width = temp; | |
| 1564 } | |
| 1565 else | |
| 1566 { | |
| 1567 frame_fix_height(curwin); | |
| 1568 frame_fix_height(wp); | |
| 1569 frame_fix_width(curwin); | |
| 1570 frame_fix_width(wp); | |
| 1571 } | |
| 1572 | |
| 1573 (void)win_comp_pos(); /* recompute window positions */ | |
| 1574 | |
| 1575 win_enter(wp, TRUE); | |
|
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|
1576 redraw_all_later(NOT_VALID); |
| 7 | 1577 } |
| 1578 | |
| 1579 /* | |
| 1580 * rotate windows: if upwards TRUE the second window becomes the first one | |
| 1581 * if upwards FALSE the first window becomes the second one | |
| 1582 */ | |
| 1583 static void | |
|
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|
1584 win_rotate(int upwards, int count) |
| 7 | 1585 { |
| 1586 win_T *wp1; | |
| 1587 win_T *wp2; | |
| 1588 frame_T *frp; | |
| 1589 int n; | |
| 1590 | |
|
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changeset
|
1591 if (ONE_WINDOW) /* nothing to do */ |
| 7 | 1592 { |
| 1593 beep_flush(); | |
| 1594 return; | |
| 1595 } | |
| 1596 | |
| 1597 #ifdef FEAT_GUI | |
| 1598 need_mouse_correct = TRUE; | |
| 1599 #endif | |
| 1600 | |
| 1601 /* Check if all frames in this row/col have one window. */ | |
|
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changeset
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1602 FOR_ALL_FRAMES(frp, curwin->w_frame->fr_parent->fr_child) |
| 7 | 1603 if (frp->fr_win == NULL) |
| 1604 { | |
|
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changeset
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1605 emsg(_("E443: Cannot rotate when another window is split")); |
| 7 | 1606 return; |
| 1607 } | |
| 1608 | |
| 1609 while (count--) | |
| 1610 { | |
| 1611 if (upwards) /* first window becomes last window */ | |
| 1612 { | |
| 1613 /* remove first window/frame from the list */ | |
| 1614 frp = curwin->w_frame->fr_parent->fr_child; | |
| 1615 wp1 = frp->fr_win; | |
| 671 | 1616 win_remove(wp1, NULL); |
| 7 | 1617 frame_remove(frp); |
| 1618 | |
| 1619 /* find last frame and append removed window/frame after it */ | |
| 1620 for ( ; frp->fr_next != NULL; frp = frp->fr_next) | |
| 1621 ; | |
| 1622 win_append(frp->fr_win, wp1); | |
| 1623 frame_append(frp, wp1->w_frame); | |
| 1624 | |
| 1625 wp2 = frp->fr_win; /* previously last window */ | |
| 1626 } | |
| 1627 else /* last window becomes first window */ | |
| 1628 { | |
| 1629 /* find last window/frame in the list and remove it */ | |
| 1630 for (frp = curwin->w_frame; frp->fr_next != NULL; | |
| 1631 frp = frp->fr_next) | |
| 1632 ; | |
| 1633 wp1 = frp->fr_win; | |
| 1634 wp2 = wp1->w_prev; /* will become last window */ | |
| 671 | 1635 win_remove(wp1, NULL); |
| 7 | 1636 frame_remove(frp); |
| 1637 | |
| 1638 /* append the removed window/frame before the first in the list */ | |
| 1639 win_append(frp->fr_parent->fr_child->fr_win->w_prev, wp1); | |
| 1640 frame_insert(frp->fr_parent->fr_child, frp); | |
| 1641 } | |
| 1642 | |
| 1643 /* exchange status height and vsep width of old and new last window */ | |
| 1644 n = wp2->w_status_height; | |
| 1645 wp2->w_status_height = wp1->w_status_height; | |
| 1646 wp1->w_status_height = n; | |
| 1647 frame_fix_height(wp1); | |
| 1648 frame_fix_height(wp2); | |
| 1649 n = wp2->w_vsep_width; | |
| 1650 wp2->w_vsep_width = wp1->w_vsep_width; | |
| 1651 wp1->w_vsep_width = n; | |
| 1652 frame_fix_width(wp1); | |
| 1653 frame_fix_width(wp2); | |
|
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1654 |
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1655 /* recompute w_winrow and w_wincol for all windows */ |
| 7 | 1656 (void)win_comp_pos(); |
| 1657 } | |
| 1658 | |
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1659 redraw_all_later(NOT_VALID); |
| 7 | 1660 } |
| 1661 | |
| 1662 /* | |
| 1663 * Move the current window to the very top/bottom/left/right of the screen. | |
| 1664 */ | |
| 1665 static void | |
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1666 win_totop(int size, int flags) |
| 7 | 1667 { |
| 1668 int dir; | |
| 1669 int height = curwin->w_height; | |
| 1670 | |
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1671 if (ONE_WINDOW) |
| 7 | 1672 { |
| 1673 beep_flush(); | |
| 1674 return; | |
| 1675 } | |
| 1676 | |
| 1677 /* Remove the window and frame from the tree of frames. */ | |
| 671 | 1678 (void)winframe_remove(curwin, &dir, NULL); |
| 1679 win_remove(curwin, NULL); | |
| 7 | 1680 last_status(FALSE); /* may need to remove last status line */ |
| 1681 (void)win_comp_pos(); /* recompute window positions */ | |
| 1682 | |
| 1683 /* Split a window on the desired side and put the window there. */ | |
| 1684 (void)win_split_ins(size, flags, curwin, dir); | |
| 1685 if (!(flags & WSP_VERT)) | |
| 1686 { | |
| 1687 win_setheight(height); | |
| 1688 if (p_ea) | |
| 1689 win_equal(curwin, TRUE, 'v'); | |
| 1690 } | |
| 1691 | |
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1692 #if defined(FEAT_GUI) |
| 7 | 1693 /* When 'guioptions' includes 'L' or 'R' may have to remove or add |
| 1694 * scrollbars. Have to update them anyway. */ | |
| 1906 | 1695 gui_may_update_scrollbars(); |
| 1696 #endif | |
| 7 | 1697 } |
| 1698 | |
| 1699 /* | |
| 1700 * Move window "win1" to below/right of "win2" and make "win1" the current | |
| 1701 * window. Only works within the same frame! | |
| 1702 */ | |
| 1703 void | |
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1704 win_move_after(win_T *win1, win_T *win2) |
| 7 | 1705 { |
| 1706 int height; | |
| 1707 | |
| 1708 /* check if the arguments are reasonable */ | |
| 1709 if (win1 == win2) | |
| 1710 return; | |
| 1711 | |
| 1712 /* check if there is something to do */ | |
| 1713 if (win2->w_next != win1) | |
| 1714 { | |
| 1715 /* may need move the status line/vertical separator of the last window | |
| 1716 * */ | |
| 1717 if (win1 == lastwin) | |
| 1718 { | |
| 1719 height = win1->w_prev->w_status_height; | |
| 1720 win1->w_prev->w_status_height = win1->w_status_height; | |
| 1721 win1->w_status_height = height; | |
| 1070 | 1722 if (win1->w_prev->w_vsep_width == 1) |
| 1723 { | |
| 1724 /* Remove the vertical separator from the last-but-one window, | |
| 1725 * add it to the last window. Adjust the frame widths. */ | |
| 1726 win1->w_prev->w_vsep_width = 0; | |
| 1727 win1->w_prev->w_frame->fr_width -= 1; | |
| 1728 win1->w_vsep_width = 1; | |
| 1729 win1->w_frame->fr_width += 1; | |
| 1730 } | |
| 7 | 1731 } |
| 1732 else if (win2 == lastwin) | |
| 1733 { | |
| 1734 height = win1->w_status_height; | |
| 1735 win1->w_status_height = win2->w_status_height; | |
| 1736 win2->w_status_height = height; | |
| 1070 | 1737 if (win1->w_vsep_width == 1) |
| 1738 { | |
| 1739 /* Remove the vertical separator from win1, add it to the last | |
| 1740 * window, win2. Adjust the frame widths. */ | |
| 1741 win2->w_vsep_width = 1; | |
| 1742 win2->w_frame->fr_width += 1; | |
| 1743 win1->w_vsep_width = 0; | |
| 1744 win1->w_frame->fr_width -= 1; | |
| 1745 } | |
| 7 | 1746 } |
| 671 | 1747 win_remove(win1, NULL); |
| 7 | 1748 frame_remove(win1->w_frame); |
| 1749 win_append(win2, win1); | |
| 1750 frame_append(win2->w_frame, win1->w_frame); | |
| 1751 | |
| 1752 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 1753 redraw_later(NOT_VALID); | |
| 1754 } | |
| 1755 win_enter(win1, FALSE); | |
| 1756 } | |
| 1757 | |
| 1758 /* | |
| 1759 * Make all windows the same height. | |
| 1760 * 'next_curwin' will soon be the current window, make sure it has enough | |
| 1761 * rows. | |
| 1762 */ | |
| 1763 void | |
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1764 win_equal( |
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1765 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1766 int current, /* do only frame with current window */ |
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1767 int dir) /* 'v' for vertically, 'h' for horizontally, |
| 7 | 1768 'b' for both, 0 for using p_ead */ |
| 1769 { | |
| 1770 if (dir == 0) | |
| 1771 dir = *p_ead; | |
| 1772 win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current, | |
| 685 | 1773 topframe, dir, 0, tabline_height(), |
| 667 | 1774 (int)Columns, topframe->fr_height); |
| 7 | 1775 } |
| 1776 | |
| 1777 /* | |
| 1778 * Set a frame to a new position and height, spreading the available room | |
| 1779 * equally over contained frames. | |
| 1780 * The window "next_curwin" (if not NULL) should at least get the size from | |
| 1781 * 'winheight' and 'winwidth' if possible. | |
| 1782 */ | |
| 1783 static void | |
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1784 win_equal_rec( |
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1785 win_T *next_curwin, /* pointer to current window to be or NULL */ |
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1786 int current, /* do only frame with current window */ |
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1787 frame_T *topfr, /* frame to set size off */ |
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1788 int dir, /* 'v', 'h' or 'b', see win_equal() */ |
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1789 int col, /* horizontal position for frame */ |
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1790 int row, /* vertical position for frame */ |
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1791 int width, /* new width of frame */ |
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1792 int height) /* new height of frame */ |
| 7 | 1793 { |
| 1794 int n, m; | |
| 1795 int extra_sep = 0; | |
| 1796 int wincount, totwincount = 0; | |
| 1797 frame_T *fr; | |
| 1798 int next_curwin_size = 0; | |
| 1799 int room = 0; | |
| 1800 int new_size; | |
| 1801 int has_next_curwin = 0; | |
| 1802 int hnc; | |
| 1803 | |
| 1804 if (topfr->fr_layout == FR_LEAF) | |
| 1805 { | |
| 1806 /* Set the width/height of this frame. | |
| 1807 * Redraw when size or position changes */ | |
| 1808 if (topfr->fr_height != height || topfr->fr_win->w_winrow != row | |
| 1809 || topfr->fr_width != width || topfr->fr_win->w_wincol != col | |
| 1810 ) | |
| 1811 { | |
| 1812 topfr->fr_win->w_winrow = row; | |
| 1813 frame_new_height(topfr, height, FALSE, FALSE); | |
| 1814 topfr->fr_win->w_wincol = col; | |
| 779 | 1815 frame_new_width(topfr, width, FALSE, FALSE); |
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1816 redraw_all_later(NOT_VALID); |
| 7 | 1817 } |
| 1818 } | |
| 1819 else if (topfr->fr_layout == FR_ROW) | |
| 1820 { | |
| 1821 topfr->fr_width = width; | |
| 1822 topfr->fr_height = height; | |
| 1823 | |
| 1824 if (dir != 'v') /* equalize frame widths */ | |
| 1825 { | |
| 1826 /* Compute the maximum number of windows horizontally in this | |
| 1827 * frame. */ | |
| 1828 n = frame_minwidth(topfr, NOWIN); | |
| 1829 /* add one for the rightmost window, it doesn't have a separator */ | |
| 1830 if (col + width == Columns) | |
| 1831 extra_sep = 1; | |
| 1832 else | |
| 1833 extra_sep = 0; | |
| 1834 totwincount = (n + extra_sep) / (p_wmw + 1); | |
| 779 | 1835 has_next_curwin = frame_has_win(topfr, next_curwin); |
| 1836 | |
| 1837 /* | |
| 1838 * Compute width for "next_curwin" window and room available for | |
| 1839 * other windows. | |
| 1840 * "m" is the minimal width when counting p_wiw for "next_curwin". | |
| 1841 */ | |
| 7 | 1842 m = frame_minwidth(topfr, next_curwin); |
| 1843 room = width - m; | |
| 1844 if (room < 0) | |
| 1845 { | |
| 1846 next_curwin_size = p_wiw + room; | |
| 1847 room = 0; | |
| 1848 } | |
| 1849 else | |
| 1850 { | |
| 779 | 1851 next_curwin_size = -1; |
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1852 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 779 | 1853 { |
| 1854 /* If 'winfixwidth' set keep the window width if | |
| 1855 * possible. | |
| 1856 * Watch out for this window being the next_curwin. */ | |
| 1857 if (frame_fixed_width(fr)) | |
| 1858 { | |
| 1859 n = frame_minwidth(fr, NOWIN); | |
| 1860 new_size = fr->fr_width; | |
| 1861 if (frame_has_win(fr, next_curwin)) | |
| 1862 { | |
| 1863 room += p_wiw - p_wmw; | |
| 1864 next_curwin_size = 0; | |
| 1865 if (new_size < p_wiw) | |
| 1866 new_size = p_wiw; | |
| 1867 } | |
| 1868 else | |
| 1869 /* These windows don't use up room. */ | |
| 1870 totwincount -= (n + (fr->fr_next == NULL | |
| 1871 ? extra_sep : 0)) / (p_wmw + 1); | |
| 1872 room -= new_size - n; | |
| 1873 if (room < 0) | |
| 1874 { | |
| 1875 new_size += room; | |
| 1876 room = 0; | |
| 1877 } | |
| 1878 fr->fr_newwidth = new_size; | |
| 1879 } | |
| 1880 } | |
| 1881 if (next_curwin_size == -1) | |
| 1882 { | |
| 1883 if (!has_next_curwin) | |
| 1884 next_curwin_size = 0; | |
| 1885 else if (totwincount > 1 | |
| 1886 && (room + (totwincount - 2)) | |
| 1887 / (totwincount - 1) > p_wiw) | |
| 1888 { | |
| 834 | 1889 /* Can make all windows wider than 'winwidth', spread |
| 1890 * the room equally. */ | |
| 1891 next_curwin_size = (room + p_wiw | |
| 1892 + (totwincount - 1) * p_wmw | |
| 1893 + (totwincount - 1)) / totwincount; | |
| 779 | 1894 room -= next_curwin_size - p_wiw; |
| 1895 } | |
| 1896 else | |
| 1897 next_curwin_size = p_wiw; | |
| 1898 } | |
| 7 | 1899 } |
| 779 | 1900 |
| 1901 if (has_next_curwin) | |
| 7 | 1902 --totwincount; /* don't count curwin */ |
| 1903 } | |
| 1904 | |
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1905 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 1906 { |
| 1907 wincount = 1; | |
| 1908 if (fr->fr_next == NULL) | |
| 1909 /* last frame gets all that remains (avoid roundoff error) */ | |
| 1910 new_size = width; | |
| 1911 else if (dir == 'v') | |
| 1912 new_size = fr->fr_width; | |
| 779 | 1913 else if (frame_fixed_width(fr)) |
| 1914 { | |
| 1915 new_size = fr->fr_newwidth; | |
| 1916 wincount = 0; /* doesn't count as a sizeable window */ | |
| 1917 } | |
| 7 | 1918 else |
| 1919 { | |
| 1920 /* Compute the maximum number of windows horiz. in "fr". */ | |
| 1921 n = frame_minwidth(fr, NOWIN); | |
| 1922 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 1923 / (p_wmw + 1); | |
| 1924 m = frame_minwidth(fr, next_curwin); | |
| 779 | 1925 if (has_next_curwin) |
| 1926 hnc = frame_has_win(fr, next_curwin); | |
| 1927 else | |
| 1928 hnc = FALSE; | |
| 1929 if (hnc) /* don't count next_curwin */ | |
| 7 | 1930 --wincount; |
| 779 | 1931 if (totwincount == 0) |
| 1932 new_size = room; | |
| 1933 else | |
| 1934 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 7 | 1935 / totwincount; |
| 779 | 1936 if (hnc) /* add next_curwin size */ |
| 7 | 1937 { |
| 1938 next_curwin_size -= p_wiw - (m - n); | |
| 1939 new_size += next_curwin_size; | |
| 779 | 1940 room -= new_size - next_curwin_size; |
| 7 | 1941 } |
| 779 | 1942 else |
| 1943 room -= new_size; | |
| 1944 new_size += n; | |
| 7 | 1945 } |
| 1946 | |
| 779 | 1947 /* Skip frame that is full width when splitting or closing a |
| 7 | 1948 * window, unless equalizing all frames. */ |
| 1949 if (!current || dir != 'v' || topfr->fr_parent != NULL | |
| 1950 || (new_size != fr->fr_width) | |
| 1951 || frame_has_win(fr, next_curwin)) | |
| 1952 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 779 | 1953 new_size, height); |
| 1954 col += new_size; | |
| 1955 width -= new_size; | |
| 7 | 1956 totwincount -= wincount; |
| 1957 } | |
| 1958 } | |
| 1959 else /* topfr->fr_layout == FR_COL */ | |
| 1960 { | |
| 1961 topfr->fr_width = width; | |
| 1962 topfr->fr_height = height; | |
| 1963 | |
| 1964 if (dir != 'h') /* equalize frame heights */ | |
| 1965 { | |
| 1966 /* Compute maximum number of windows vertically in this frame. */ | |
| 1967 n = frame_minheight(topfr, NOWIN); | |
| 1968 /* add one for the bottom window if it doesn't have a statusline */ | |
| 1969 if (row + height == cmdline_row && p_ls == 0) | |
| 1970 extra_sep = 1; | |
| 1971 else | |
| 1972 extra_sep = 0; | |
| 1973 totwincount = (n + extra_sep) / (p_wmh + 1); | |
| 1974 has_next_curwin = frame_has_win(topfr, next_curwin); | |
| 1975 | |
| 1976 /* | |
| 1977 * Compute height for "next_curwin" window and room available for | |
| 1978 * other windows. | |
| 1979 * "m" is the minimal height when counting p_wh for "next_curwin". | |
| 1980 */ | |
| 1981 m = frame_minheight(topfr, next_curwin); | |
| 1982 room = height - m; | |
| 1983 if (room < 0) | |
| 1984 { | |
| 1985 /* The room is less then 'winheight', use all space for the | |
| 1986 * current window. */ | |
| 1987 next_curwin_size = p_wh + room; | |
| 1988 room = 0; | |
| 1989 } | |
| 1990 else | |
| 1991 { | |
| 1992 next_curwin_size = -1; | |
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1993 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 1994 { |
| 1995 /* If 'winfixheight' set keep the window height if | |
| 1996 * possible. | |
| 1997 * Watch out for this window being the next_curwin. */ | |
| 1998 if (frame_fixed_height(fr)) | |
| 1999 { | |
| 2000 n = frame_minheight(fr, NOWIN); | |
| 2001 new_size = fr->fr_height; | |
| 2002 if (frame_has_win(fr, next_curwin)) | |
| 2003 { | |
| 2004 room += p_wh - p_wmh; | |
| 2005 next_curwin_size = 0; | |
| 2006 if (new_size < p_wh) | |
| 2007 new_size = p_wh; | |
| 2008 } | |
| 2009 else | |
| 2010 /* These windows don't use up room. */ | |
| 2011 totwincount -= (n + (fr->fr_next == NULL | |
| 2012 ? extra_sep : 0)) / (p_wmh + 1); | |
| 2013 room -= new_size - n; | |
| 2014 if (room < 0) | |
| 2015 { | |
| 2016 new_size += room; | |
| 2017 room = 0; | |
| 2018 } | |
| 2019 fr->fr_newheight = new_size; | |
| 2020 } | |
| 2021 } | |
| 2022 if (next_curwin_size == -1) | |
| 2023 { | |
| 2024 if (!has_next_curwin) | |
| 2025 next_curwin_size = 0; | |
| 2026 else if (totwincount > 1 | |
| 2027 && (room + (totwincount - 2)) | |
| 2028 / (totwincount - 1) > p_wh) | |
| 2029 { | |
| 834 | 2030 /* can make all windows higher than 'winheight', |
| 2031 * spread the room equally. */ | |
| 2032 next_curwin_size = (room + p_wh | |
| 2033 + (totwincount - 1) * p_wmh | |
| 7 | 2034 + (totwincount - 1)) / totwincount; |
| 2035 room -= next_curwin_size - p_wh; | |
| 2036 } | |
| 2037 else | |
| 2038 next_curwin_size = p_wh; | |
| 2039 } | |
| 2040 } | |
| 2041 | |
| 2042 if (has_next_curwin) | |
| 2043 --totwincount; /* don't count curwin */ | |
| 2044 } | |
| 2045 | |
|
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|
2046 FOR_ALL_FRAMES(fr, topfr->fr_child) |
| 7 | 2047 { |
| 2048 wincount = 1; | |
| 2049 if (fr->fr_next == NULL) | |
| 2050 /* last frame gets all that remains (avoid roundoff error) */ | |
| 2051 new_size = height; | |
| 2052 else if (dir == 'h') | |
| 2053 new_size = fr->fr_height; | |
| 2054 else if (frame_fixed_height(fr)) | |
| 2055 { | |
| 2056 new_size = fr->fr_newheight; | |
| 2057 wincount = 0; /* doesn't count as a sizeable window */ | |
| 2058 } | |
| 2059 else | |
| 2060 { | |
| 2061 /* Compute the maximum number of windows vert. in "fr". */ | |
| 2062 n = frame_minheight(fr, NOWIN); | |
| 2063 wincount = (n + (fr->fr_next == NULL ? extra_sep : 0)) | |
| 2064 / (p_wmh + 1); | |
| 2065 m = frame_minheight(fr, next_curwin); | |
| 2066 if (has_next_curwin) | |
| 2067 hnc = frame_has_win(fr, next_curwin); | |
| 2068 else | |
| 2069 hnc = FALSE; | |
| 2070 if (hnc) /* don't count next_curwin */ | |
| 2071 --wincount; | |
| 2072 if (totwincount == 0) | |
| 2073 new_size = room; | |
| 2074 else | |
| 2075 new_size = (wincount * room + ((unsigned)totwincount >> 1)) | |
| 2076 / totwincount; | |
| 2077 if (hnc) /* add next_curwin size */ | |
| 2078 { | |
| 2079 next_curwin_size -= p_wh - (m - n); | |
| 2080 new_size += next_curwin_size; | |
| 2081 room -= new_size - next_curwin_size; | |
| 2082 } | |
| 2083 else | |
| 2084 room -= new_size; | |
| 2085 new_size += n; | |
| 2086 } | |
| 2087 /* Skip frame that is full width when splitting or closing a | |
| 2088 * window, unless equalizing all frames. */ | |
| 2089 if (!current || dir != 'h' || topfr->fr_parent != NULL | |
| 2090 || (new_size != fr->fr_height) | |
| 2091 || frame_has_win(fr, next_curwin)) | |
| 2092 win_equal_rec(next_curwin, current, fr, dir, col, row, | |
| 2093 width, new_size); | |
| 2094 row += new_size; | |
| 2095 height -= new_size; | |
| 2096 totwincount -= wincount; | |
| 2097 } | |
| 2098 } | |
| 2099 } | |
| 2100 | |
|
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|
2101 #ifdef FEAT_JOB_CHANNEL |
|
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2102 static void |
|
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2103 leaving_window(win_T *win) |
|
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2104 { |
|
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|
2105 // Only matters for a prompt window. |
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2106 if (!bt_prompt(win->w_buffer)) |
|
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2107 return; |
|
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|
2108 |
|
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|
2109 // When leaving a prompt window stop Insert mode and perhaps restart |
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2110 // it when entering that window again. |
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2111 win->w_buffer->b_prompt_insert = restart_edit; |
|
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|
2112 if (restart_edit != 0 && mode_displayed) |
|
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|
2113 clear_cmdline = TRUE; /* unshow mode later */ |
|
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|
2114 restart_edit = NUL; |
|
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|
2115 |
|
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|
2116 // When leaving the window (or closing the window) was done from a |
|
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|
2117 // callback we need to break out of the Insert mode loop and restart Insert |
|
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|
2118 // mode when entering the window again. |
|
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|
2119 if (State & INSERT) |
|
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|
2120 { |
|
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|
2121 stop_insert_mode = TRUE; |
|
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|
2122 if (win->w_buffer->b_prompt_insert == NUL) |
|
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|
2123 win->w_buffer->b_prompt_insert = 'A'; |
|
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|
2124 } |
|
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|
2125 } |
|
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|
2126 |
|
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|
2127 static void |
|
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|
2128 entering_window(win_T *win) |
|
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|
2129 { |
|
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|
2130 // Only matters for a prompt window. |
|
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|
2131 if (!bt_prompt(win->w_buffer)) |
|
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|
2132 return; |
|
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|
2133 |
|
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|
2134 // When switching to a prompt buffer that was in Insert mode, don't stop |
|
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|
2135 // Insert mode, it may have been set in leaving_window(). |
|
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|
2136 if (win->w_buffer->b_prompt_insert != NUL) |
|
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|
2137 stop_insert_mode = FALSE; |
|
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changeset
|
2138 |
|
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|
2139 // When entering the prompt window restart Insert mode if we were in Insert |
|
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|
2140 // mode when we left it. |
|
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|
2141 restart_edit = win->w_buffer->b_prompt_insert; |
|
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2142 } |
|
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|
2143 #endif |
|
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|
2144 |
| 7 | 2145 /* |
|
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Christian Brabandt <cb@256bit.org>
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|
2146 * Close all windows for buffer "buf". |
| 7 | 2147 */ |
| 2148 void | |
|
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|
2149 close_windows( |
|
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|
2150 buf_T *buf, |
|
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|
2151 int keep_curwin) /* don't close "curwin" */ |
| 7 | 2152 { |
| 671 | 2153 win_T *wp; |
| 2154 tabpage_T *tp, *nexttp; | |
| 685 | 2155 int h = tabline_height(); |
|
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diff
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|
2156 int count = tabpage_index(NULL); |
| 7 | 2157 |
| 2158 ++RedrawingDisabled; | |
| 671 | 2159 |
|
10357
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|
2160 for (wp = firstwin; wp != NULL && !ONE_WINDOW; ) |
| 7 | 2161 { |
| 3570 | 2162 if (wp->w_buffer == buf && (!keep_curwin || wp != curwin) |
|
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|
2163 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 7 | 2164 { |
|
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|
2165 if (win_close(wp, FALSE) == FAIL) |
|
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|
2166 /* If closing the window fails give up, to avoid looping |
|
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|
2167 * forever. */ |
|
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|
2168 break; |
| 671 | 2169 |
| 2170 /* Start all over, autocommands may change the window layout. */ | |
| 2171 wp = firstwin; | |
| 7 | 2172 } |
| 2173 else | |
| 671 | 2174 wp = wp->w_next; |
| 7 | 2175 } |
| 671 | 2176 |
| 2177 /* Also check windows in other tab pages. */ | |
| 2178 for (tp = first_tabpage; tp != NULL; tp = nexttp) | |
| 2179 { | |
| 2180 nexttp = tp->tp_next; | |
| 672 | 2181 if (tp != curtab) |
| 671 | 2182 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 3570 | 2183 if (wp->w_buffer == buf |
|
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|
2184 && !(wp->w_closing || wp->w_buffer->b_locked > 0)) |
| 671 | 2185 { |
| 2186 win_close_othertab(wp, FALSE, tp); | |
| 2187 | |
| 2188 /* Start all over, the tab page may be closed and | |
| 2189 * autocommands may change the window layout. */ | |
| 2190 nexttp = first_tabpage; | |
| 2191 break; | |
| 2192 } | |
| 2193 } | |
| 2194 | |
| 7 | 2195 --RedrawingDisabled; |
| 671 | 2196 |
|
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|
2197 if (count != tabpage_index(NULL)) |
|
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|
2198 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
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|
2199 |
| 4305 | 2200 redraw_tabline = TRUE; |
| 685 | 2201 if (h != tabline_height()) |
| 671 | 2202 shell_new_rows(); |
| 7 | 2203 } |
| 2204 | |
| 2205 /* | |
| 1906 | 2206 * Return TRUE if the current window is the only window that exists (ignoring |
| 2207 * "aucmd_win"). | |
| 672 | 2208 * Returns FALSE if there is a window, possibly in another tab page. |
| 667 | 2209 */ |
| 672 | 2210 static int |
|
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|
2211 last_window(void) |
| 667 | 2212 { |
| 1906 | 2213 return (one_window() && first_tabpage->tp_next == NULL); |
| 2214 } | |
| 2215 | |
| 2216 /* | |
| 2217 * Return TRUE if there is only one window other than "aucmd_win" in the | |
| 2218 * current tab page. | |
| 2219 */ | |
| 3365 | 2220 int |
|
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|
2221 one_window(void) |
| 1906 | 2222 { |
| 2223 win_T *wp; | |
| 2224 int seen_one = FALSE; | |
| 2225 | |
| 2226 FOR_ALL_WINDOWS(wp) | |
| 2227 { | |
| 2228 if (wp != aucmd_win) | |
| 2229 { | |
| 2230 if (seen_one) | |
| 2231 return FALSE; | |
| 2232 seen_one = TRUE; | |
| 2233 } | |
| 2234 } | |
| 2235 return TRUE; | |
| 667 | 2236 } |
| 2237 | |
| 2238 /* | |
| 3535 | 2239 * Close the possibly last window in a tab page. |
| 2240 * Returns TRUE when the window was closed already. | |
| 2241 */ | |
| 2242 static int | |
|
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2243 close_last_window_tabpage( |
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2244 win_T *win, |
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2245 int free_buf, |
|
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|
2246 tabpage_T *prev_curtab) |
| 3535 | 2247 { |
|
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|
2248 if (ONE_WINDOW) |
| 3535 | 2249 { |
| 4354 | 2250 buf_T *old_curbuf = curbuf; |
| 2251 | |
| 3535 | 2252 /* |
| 2253 * Closing the last window in a tab page. First go to another tab | |
| 2254 * page and then close the window and the tab page. This avoids that | |
| 2255 * curwin and curtab are invalid while we are freeing memory, they may | |
| 2256 * be used in GUI events. | |
| 3582 | 2257 * Don't trigger autocommands yet, they may use wrong values, so do |
| 2258 * that below. | |
| 3535 | 2259 */ |
| 4354 | 2260 goto_tabpage_tp(alt_tabpage(), FALSE, TRUE); |
| 3535 | 2261 redraw_tabline = TRUE; |
| 2262 | |
| 2263 /* Safety check: Autocommands may have closed the window when jumping | |
| 2264 * to the other tab page. */ | |
| 2265 if (valid_tabpage(prev_curtab) && prev_curtab->tp_firstwin == win) | |
| 2266 { | |
| 2267 int h = tabline_height(); | |
| 2268 | |
| 2269 win_close_othertab(win, free_buf, prev_curtab); | |
| 2270 if (h != tabline_height()) | |
| 2271 shell_new_rows(); | |
| 2272 } | |
|
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|
2273 #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
|
2274 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
|
2275 #endif |
| 3582 | 2276 /* Since goto_tabpage_tp above did not trigger *Enter autocommands, do |
| 2277 * that now. */ | |
|
9599
42a8a81decdf
commit https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
Christian Brabandt <cb@256bit.org>
parents:
9595
diff
changeset
|
2278 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
| 4354 | 2279 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
| 3582 | 2280 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 4354 | 2281 if (old_curbuf != curbuf) |
| 2282 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3535 | 2283 return TRUE; |
| 2284 } | |
| 2285 return FALSE; | |
| 2286 } | |
| 2287 | |
| 2288 /* | |
| 819 | 2289 * Close window "win". Only works for the current tab page. |
| 7 | 2290 * If "free_buf" is TRUE related buffer may be unloaded. |
| 2291 * | |
| 3365 | 2292 * Called by :quit, :close, :xit, :wq and findtag(). |
| 5302 | 2293 * Returns FAIL when the window was not closed. |
| 7 | 2294 */ |
| 5302 | 2295 int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2296 win_close(win_T *win, int free_buf) |
| 7 | 2297 { |
| 2298 win_T *wp; | |
| 2299 int other_buffer = FALSE; | |
| 2300 int close_curwin = FALSE; | |
| 2301 int dir; | |
| 2302 int help_window = FALSE; | |
| 847 | 2303 tabpage_T *prev_curtab = curtab; |
|
11593
c4e7fe672a72
patch 8.0.0679: using freed memory
Christian Brabandt <cb@256bit.org>
parents:
11591
diff
changeset
|
2304 frame_T *win_frame = win->w_frame->fr_parent; |
| 7 | 2305 |
| 667 | 2306 if (last_window()) |
| 7 | 2307 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2308 emsg(_("E444: Cannot close last window")); |
| 5302 | 2309 return FAIL; |
| 7 | 2310 } |
| 2311 | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2312 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
|
2313 && win->w_buffer->b_locked > 0)) |
| 5302 | 2314 return FAIL; /* window is already being closed */ |
| 1906 | 2315 if (win == aucmd_win) |
| 2316 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2317 emsg(_("E813: Cannot close autocmd window")); |
| 5302 | 2318 return FAIL; |
| 1906 | 2319 } |
| 2320 if ((firstwin == aucmd_win || lastwin == aucmd_win) && one_window()) | |
| 2321 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2322 emsg(_("E814: Cannot close window, only autocmd window would remain")); |
| 5302 | 2323 return FAIL; |
| 1906 | 2324 } |
| 2325 | |
| 3535 | 2326 /* When closing the last window in a tab page first go to another tab page |
| 2327 * and then close the window and the tab page to avoid that curwin and | |
| 2328 * curtab are invalid while we are freeing memory. */ | |
| 2329 if (close_last_window_tabpage(win, free_buf, prev_curtab)) | |
| 5302 | 2330 return FAIL; |
| 856 | 2331 |
| 7 | 2332 /* When closing the help window, try restoring a snapshot after closing |
| 2333 * the window. Otherwise clear the snapshot, it's now invalid. */ | |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2334 if (bt_help(win->w_buffer)) |
| 7 | 2335 help_window = TRUE; |
| 2336 else | |
| 1906 | 2337 clear_snapshot(curtab, SNAP_HELP_IDX); |
| 7 | 2338 |
| 2339 if (win == curwin) | |
| 2340 { | |
|
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
|
2341 #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
|
2342 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
|
2343 #endif |
| 7 | 2344 /* |
| 2345 * Guess which window is going to be the new current window. | |
| 2346 * This may change because of the autocommands (sigh). | |
| 2347 */ | |
| 671 | 2348 wp = frame2win(win_altframe(win, NULL)); |
| 7 | 2349 |
| 2350 /* | |
| 3570 | 2351 * Be careful: If autocommands delete the window or cause this window |
| 2352 * to be the last one left, return now. | |
| 7 | 2353 */ |
| 2354 if (wp->w_buffer != curbuf) | |
| 2355 { | |
| 2356 other_buffer = TRUE; | |
| 3570 | 2357 win->w_closing = TRUE; |
| 7 | 2358 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2359 if (!win_valid(win)) |
| 5302 | 2360 return FAIL; |
| 3570 | 2361 win->w_closing = FALSE; |
| 2362 if (last_window()) | |
| 5302 | 2363 return FAIL; |
| 7 | 2364 } |
| 3570 | 2365 win->w_closing = TRUE; |
| 7 | 2366 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); |
| 3570 | 2367 if (!win_valid(win)) |
| 5302 | 2368 return FAIL; |
| 3570 | 2369 win->w_closing = FALSE; |
| 2370 if (last_window()) | |
| 5302 | 2371 return FAIL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2372 #ifdef FEAT_EVAL |
| 7 | 2373 /* autocmds may abort script processing */ |
| 2374 if (aborting()) | |
| 5302 | 2375 return FAIL; |
| 7 | 2376 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
2377 } |
| 7 | 2378 |
| 1101 | 2379 #ifdef FEAT_GUI |
| 2380 /* Avoid trouble with scrollbars that are going to be deleted in | |
| 2381 * win_free(). */ | |
| 2382 if (gui.in_use) | |
| 2383 out_flush(); | |
| 2384 #endif | |
| 2385 | |
| 3068 | 2386 #ifdef FEAT_SYN_HL |
| 2387 /* Free independent synblock before the buffer is freed. */ | |
| 3242 | 2388 if (win->w_buffer != NULL) |
| 2389 reset_synblock(win); | |
| 3068 | 2390 #endif |
| 2391 | |
| 7 | 2392 /* |
| 2393 * Close the link to the buffer. | |
| 2394 */ | |
| 3242 | 2395 if (win->w_buffer != NULL) |
| 3570 | 2396 { |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2397 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2398 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2399 set_bufref(&bufref, curbuf); |
| 3570 | 2400 win->w_closing = TRUE; |
| 3768 | 2401 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
|
2402 if (win_valid_any_tab(win)) |
| 3570 | 2403 win->w_closing = FALSE; |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2404 /* 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
|
2405 * "wipe". */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
2406 if (!bufref_valid(&bufref)) |
|
7677
85a7a945fb87
commit https://github.com/vim/vim/commit/62ef797496c6243d111c596a592a8ef8c1d1e710
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
2407 curbuf = firstbuf; |
| 3570 | 2408 } |
| 847 | 2409 |
| 4021 | 2410 if (only_one_window() && win_valid(win) && win->w_buffer == NULL |
| 2411 && (last_window() || curtab != prev_curtab | |
| 2412 || 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
|
2413 { |
|
11800
5ceaecedbad2
patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
2414 /* 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
|
2415 * curwin->w_buffer, otherwise writing viminfo may fail. */ |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2416 if (curwin->w_buffer == NULL) |
|
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2417 curwin->w_buffer = curbuf; |
| 4021 | 2418 getout(0); |
|
5233
1899acc5aebd
updated for version 7.4a.042
Bram Moolenaar <bram@vim.org>
parents:
5202
diff
changeset
|
2419 } |
| 4021 | 2420 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2421 /* 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
|
2422 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
|
2423 && win->w_buffer == NULL) |
|
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 /* 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
|
2426 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
|
2427 return FAIL; |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2428 } |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2429 |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2430 /* 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
|
2431 * other window. */ |
|
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2432 if (!win_valid(win) || last_window() |
| 3535 | 2433 || close_last_window_tabpage(win, free_buf, prev_curtab)) |
| 5302 | 2434 return FAIL; |
| 7 | 2435 |
| 3068 | 2436 /* Free the memory used for the window and get the window that received |
| 2437 * the screen space. */ | |
| 847 | 2438 wp = win_free_mem(win, &dir, NULL); |
| 2439 | |
| 7 | 2440 /* Make sure curwin isn't invalid. It can cause severe trouble when |
| 2441 * printing an error message. For win_equal() curbuf needs to be valid | |
| 2442 * too. */ | |
| 847 | 2443 if (win == curwin) |
| 7 | 2444 { |
| 2445 curwin = wp; | |
| 2446 #ifdef FEAT_QUICKFIX | |
| 2447 if (wp->w_p_pvw || bt_quickfix(wp->w_buffer)) | |
| 2448 { | |
| 2449 /* | |
| 1346 | 2450 * If the cursor goes to the preview or the quickfix window, try |
| 7 | 2451 * finding another window to go to. |
| 2452 */ | |
| 2453 for (;;) | |
| 2454 { | |
| 2455 if (wp->w_next == NULL) | |
| 2456 wp = firstwin; | |
| 2457 else | |
| 2458 wp = wp->w_next; | |
| 2459 if (wp == curwin) | |
| 2460 break; | |
| 2461 if (!wp->w_p_pvw && !bt_quickfix(wp->w_buffer)) | |
| 2462 { | |
| 2463 curwin = wp; | |
| 2464 break; | |
| 2465 } | |
| 2466 } | |
| 2467 } | |
| 2468 #endif | |
| 2469 curbuf = curwin->w_buffer; | |
| 2470 close_curwin = TRUE; | |
|
11193
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2471 |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2472 /* 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
|
2473 * using the window. */ |
|
75ccc8a15a51
patch 8.0.0483: illegal memory access when using :all
Christian Brabandt <cb@256bit.org>
parents:
11191
diff
changeset
|
2474 check_cursor(); |
| 7 | 2475 } |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2476 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
|
2477 /* 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
|
2478 * 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
|
2479 win_equal(curwin, curwin->w_frame->fr_parent == win_frame, dir); |
| 7 | 2480 else |
| 2481 win_comp_pos(); | |
| 2482 if (close_curwin) | |
| 2483 { | |
|
9595
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
2484 win_enter_ext(wp, FALSE, TRUE, FALSE, TRUE, TRUE); |
| 7 | 2485 if (other_buffer) |
| 2486 /* careful: after this wp and win may be invalid! */ | |
| 2487 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 2488 } | |
| 2489 | |
| 2490 /* | |
| 667 | 2491 * If last window has a status line now and we don't want one, |
| 2492 * remove the status line. | |
| 7 | 2493 */ |
| 2494 last_status(FALSE); | |
| 2495 | |
| 2496 /* After closing the help window, try restoring the window layout from | |
| 2497 * before it was opened. */ | |
| 2498 if (help_window) | |
| 1906 | 2499 restore_snapshot(SNAP_HELP_IDX, close_curwin); |
| 7 | 2500 |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
2501 #if defined(FEAT_GUI) |
| 7 | 2502 /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ |
| 2503 if (gui.in_use && !win_hasvertsplit()) | |
| 2504 gui_init_which_components(NULL); | |
| 2505 #endif | |
| 2506 | |
| 2507 redraw_all_later(NOT_VALID); | |
| 5302 | 2508 return OK; |
| 7 | 2509 } |
| 2510 | |
| 2511 /* | |
| 671 | 2512 * Close window "win" in tab page "tp", which is not the current tab page. |
| 3535 | 2513 * This may be the last window in that tab page and result in closing the tab, |
| 671 | 2514 * thus "tp" may become invalid! |
| 856 | 2515 * Caller must check if buffer is hidden and whether the tabline needs to be |
| 2516 * updated. | |
| 671 | 2517 */ |
| 2518 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2519 win_close_othertab(win_T *win, int free_buf, tabpage_T *tp) |
| 671 | 2520 { |
| 2521 win_T *wp; | |
| 2522 int dir; | |
| 2523 tabpage_T *ptp = NULL; | |
| 2191 | 2524 int free_tp = FALSE; |
| 671 | 2525 |
|
10076
bc30991c3e98
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2526 /* 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
|
2527 * page changed. */ |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2528 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
|
2529 && win->w_buffer->b_locked > 0)) |
| 3570 | 2530 return; /* window is already being closed */ |
| 2531 | |
|
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parents:
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diff
changeset
|
2532 if (win->w_buffer != NULL) |
|
bc30991c3e98
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diff
changeset
|
2533 /* Close the link to the buffer. */ |
|
bc30991c3e98
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changeset
|
2534 close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0, FALSE); |
| 671 | 2535 |
| 2536 /* Careful: Autocommands may have closed the tab page or made it the | |
| 2537 * current tab page. */ | |
| 2538 for (ptp = first_tabpage; ptp != NULL && ptp != tp; ptp = ptp->tp_next) | |
| 2539 ; | |
| 672 | 2540 if (ptp == NULL || tp == curtab) |
| 671 | 2541 return; |
| 2542 | |
| 2543 /* Autocommands may have closed the window already. */ | |
| 2544 for (wp = tp->tp_firstwin; wp != NULL && wp != win; wp = wp->w_next) | |
| 2545 ; | |
| 2546 if (wp == NULL) | |
| 2547 return; | |
| 2548 | |
| 2549 /* When closing the last window in a tab page remove the tab page. */ | |
| 7009 | 2550 if (tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2551 { |
| 2552 if (tp == first_tabpage) | |
| 2553 first_tabpage = tp->tp_next; | |
| 2554 else | |
| 2555 { | |
| 2556 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tp; | |
| 2557 ptp = ptp->tp_next) | |
| 2558 ; | |
| 2559 if (ptp == NULL) | |
| 2560 { | |
|
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diff
changeset
|
2561 internal_error("win_close_othertab()"); |
| 671 | 2562 return; |
| 2563 } | |
| 2564 ptp->tp_next = tp->tp_next; | |
| 2565 } | |
| 2191 | 2566 free_tp = TRUE; |
| 2567 } | |
| 2568 | |
| 2569 /* Free the memory used for the window. */ | |
| 2570 win_free_mem(win, &dir, tp); | |
| 2571 | |
| 2572 if (free_tp) | |
| 847 | 2573 free_tabpage(tp); |
| 671 | 2574 } |
| 2575 | |
| 2576 /* | |
| 355 | 2577 * Free the memory used for a window. |
| 2578 * Returns a pointer to the window that got the freed up space. | |
| 2579 */ | |
| 2580 static win_T * | |
|
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parents:
7805
diff
changeset
|
2581 win_free_mem( |
|
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|
2582 win_T *win, |
|
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diff
changeset
|
2583 int *dirp, /* set to 'v' or 'h' for direction if 'ea' */ |
|
33ba2adb6065
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diff
changeset
|
2584 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 355 | 2585 { |
| 2586 frame_T *frp; | |
| 2587 win_T *wp; | |
| 2588 | |
| 667 | 2589 /* Remove the window and its frame from the tree of frames. */ |
| 355 | 2590 frp = win->w_frame; |
| 671 | 2591 wp = winframe_remove(win, dirp, tp); |
| 355 | 2592 vim_free(frp); |
| 671 | 2593 win_free(win, tp); |
| 355 | 2594 |
| 819 | 2595 /* When deleting the current window of another tab page select a new |
| 2596 * current window. */ | |
| 2597 if (tp != NULL && win == tp->tp_curwin) | |
| 2598 tp->tp_curwin = wp; | |
| 2599 | |
| 355 | 2600 return wp; |
| 2601 } | |
| 2602 | |
| 2603 #if defined(EXITFREE) || defined(PROTO) | |
| 2604 void | |
|
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diff
changeset
|
2605 win_free_all(void) |
| 355 | 2606 { |
| 2607 int dummy; | |
| 2608 | |
| 671 | 2609 while (first_tabpage->tp_next != NULL) |
| 2610 tabpage_close(TRUE); | |
| 2611 | |
| 1906 | 2612 if (aucmd_win != NULL) |
| 2613 { | |
| 2614 (void)win_free_mem(aucmd_win, &dummy, NULL); | |
| 2615 aucmd_win = NULL; | |
| 2616 } | |
| 1918 | 2617 |
| 2618 while (firstwin != NULL) | |
| 2619 (void)win_free_mem(firstwin, &dummy, NULL); | |
| 6060 | 2620 |
| 2621 /* No window should be used after this. Set curwin to NULL to crash | |
| 2622 * instead of using freed memory. */ | |
| 2623 curwin = NULL; | |
| 355 | 2624 } |
| 2625 #endif | |
| 2626 | |
| 2627 /* | |
| 7 | 2628 * Remove a window and its frame from the tree of frames. |
| 2629 * Returns a pointer to the window that got the freed up space. | |
| 2630 */ | |
| 1906 | 2631 win_T * |
|
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|
2632 winframe_remove( |
|
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parents:
7805
diff
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|
2633 win_T *win, |
|
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diff
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|
2634 int *dirp UNUSED, /* set to 'v' or 'h' for direction if 'ea' */ |
|
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diff
changeset
|
2635 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2636 { |
| 2637 frame_T *frp, *frp2, *frp3; | |
| 2638 frame_T *frp_close = win->w_frame; | |
| 2639 win_T *wp; | |
| 2640 | |
| 2641 /* | |
| 671 | 2642 * If there is only one window there is nothing to remove. |
| 2643 */ | |
|
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parents:
10106
diff
changeset
|
2644 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 671 | 2645 return NULL; |
| 2646 | |
| 2647 /* | |
| 7 | 2648 * Remove the window from its frame. |
| 2649 */ | |
| 671 | 2650 frp2 = win_altframe(win, tp); |
| 7 | 2651 wp = frame2win(frp2); |
| 2652 | |
| 2653 /* Remove this frame from the list of frames. */ | |
| 2654 frame_remove(frp_close); | |
| 2655 | |
| 2656 if (frp_close->fr_parent->fr_layout == FR_COL) | |
| 2657 { | |
| 1346 | 2658 /* When 'winfixheight' is set, try to find another frame in the column |
| 2659 * (as close to the closed frame as possible) to distribute the height | |
| 2660 * to. */ | |
| 2661 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfh) | |
| 2662 { | |
| 2663 frp = frp_close->fr_prev; | |
| 2664 frp3 = frp_close->fr_next; | |
| 2665 while (frp != NULL || frp3 != NULL) | |
| 2666 { | |
| 2667 if (frp != NULL) | |
| 2668 { | |
| 2669 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfh) | |
| 2670 { | |
| 2671 frp2 = frp; | |
| 2672 wp = frp->fr_win; | |
| 2673 break; | |
| 2674 } | |
| 2675 frp = frp->fr_prev; | |
| 2676 } | |
| 2677 if (frp3 != NULL) | |
| 2678 { | |
| 2679 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfh) | |
| 2680 { | |
| 2681 frp2 = frp3; | |
| 2682 wp = frp3->fr_win; | |
| 2683 break; | |
| 2684 } | |
| 2685 frp3 = frp3->fr_next; | |
| 2686 } | |
| 2687 } | |
| 2688 } | |
| 7 | 2689 frame_new_height(frp2, frp2->fr_height + frp_close->fr_height, |
| 2690 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); | |
| 2691 *dirp = 'v'; | |
| 2692 } | |
| 2693 else | |
| 2694 { | |
| 1346 | 2695 /* When 'winfixwidth' is set, try to find another frame in the column |
| 2696 * (as close to the closed frame as possible) to distribute the width | |
| 2697 * to. */ | |
| 2698 if (frp2->fr_win != NULL && frp2->fr_win->w_p_wfw) | |
| 2699 { | |
| 2700 frp = frp_close->fr_prev; | |
| 2701 frp3 = frp_close->fr_next; | |
| 2702 while (frp != NULL || frp3 != NULL) | |
| 2703 { | |
| 2704 if (frp != NULL) | |
| 2705 { | |
| 2706 if (frp->fr_win != NULL && !frp->fr_win->w_p_wfw) | |
| 2707 { | |
| 2708 frp2 = frp; | |
| 2709 wp = frp->fr_win; | |
| 2710 break; | |
| 2711 } | |
| 2712 frp = frp->fr_prev; | |
| 2713 } | |
| 2714 if (frp3 != NULL) | |
| 2715 { | |
| 2716 if (frp3->fr_win != NULL && !frp3->fr_win->w_p_wfw) | |
| 2717 { | |
| 2718 frp2 = frp3; | |
| 2719 wp = frp3->fr_win; | |
| 2720 break; | |
| 2721 } | |
| 2722 frp3 = frp3->fr_next; | |
| 2723 } | |
| 2724 } | |
| 2725 } | |
| 7 | 2726 frame_new_width(frp2, frp2->fr_width + frp_close->fr_width, |
| 779 | 2727 frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE); |
| 7 | 2728 *dirp = 'h'; |
| 2729 } | |
| 2730 | |
| 2731 /* If rows/columns go to a window below/right its positions need to be | |
| 2732 * updated. Can only be done after the sizes have been updated. */ | |
| 2733 if (frp2 == frp_close->fr_next) | |
| 2734 { | |
| 2735 int row = win->w_winrow; | |
|
12513
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Christian Brabandt <cb@256bit.org>
parents:
12491
diff
changeset
|
2736 int col = win->w_wincol; |
| 7 | 2737 |
| 2738 frame_comp_pos(frp2, &row, &col); | |
| 2739 } | |
| 2740 | |
| 2741 if (frp2->fr_next == NULL && frp2->fr_prev == NULL) | |
| 2742 { | |
| 2743 /* There is no other frame in this list, move its info to the parent | |
| 2744 * and remove it. */ | |
| 2745 frp2->fr_parent->fr_layout = frp2->fr_layout; | |
| 2746 frp2->fr_parent->fr_child = frp2->fr_child; | |
|
15227
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
2747 FOR_ALL_FRAMES(frp, frp2->fr_child) |
| 7 | 2748 frp->fr_parent = frp2->fr_parent; |
| 2749 frp2->fr_parent->fr_win = frp2->fr_win; | |
| 2750 if (frp2->fr_win != NULL) | |
| 2751 frp2->fr_win->w_frame = frp2->fr_parent; | |
| 2752 frp = frp2->fr_parent; | |
|
13144
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2753 if (topframe->fr_child == frp2) |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2754 topframe->fr_child = frp; |
| 7 | 2755 vim_free(frp2); |
| 2756 | |
| 2757 frp2 = frp->fr_parent; | |
| 2758 if (frp2 != NULL && frp2->fr_layout == frp->fr_layout) | |
| 2759 { | |
| 2760 /* The frame above the parent has the same layout, have to merge | |
| 2761 * the frames into this list. */ | |
| 2762 if (frp2->fr_child == frp) | |
| 2763 frp2->fr_child = frp->fr_child; | |
| 2764 frp->fr_child->fr_prev = frp->fr_prev; | |
| 2765 if (frp->fr_prev != NULL) | |
| 2766 frp->fr_prev->fr_next = frp->fr_child; | |
| 2767 for (frp3 = frp->fr_child; ; frp3 = frp3->fr_next) | |
| 2768 { | |
| 2769 frp3->fr_parent = frp2; | |
| 2770 if (frp3->fr_next == NULL) | |
| 2771 { | |
| 2772 frp3->fr_next = frp->fr_next; | |
| 2773 if (frp->fr_next != NULL) | |
| 2774 frp->fr_next->fr_prev = frp3; | |
| 2775 break; | |
| 2776 } | |
| 2777 } | |
|
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diff
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|
2778 if (topframe->fr_child == frp) |
|
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|
2779 topframe->fr_child = frp2; |
| 7 | 2780 vim_free(frp); |
| 2781 } | |
| 2782 } | |
| 2783 | |
| 2784 return wp; | |
| 2785 } | |
| 2786 | |
| 2787 /* | |
|
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|
2788 * Return a pointer to the frame that will receive the empty screen space that |
|
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|
2789 * is left over after "win" is closed. |
|
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|
2790 * |
|
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|
2791 * If 'splitbelow' or 'splitright' is set, the space goes above or to the left |
|
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|
2792 * by default. Otherwise, the free space goes below or to the right. The |
|
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|
2793 * result is that opening a window and then immediately closing it will |
|
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|
2794 * preserve the initial window layout. The 'wfh' and 'wfw' settings are |
|
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changeset
|
2795 * respected when possible. |
| 7 | 2796 */ |
| 2797 static frame_T * | |
|
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|
2798 win_altframe( |
|
33ba2adb6065
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|
2799 win_T *win, |
|
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|
2800 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 2801 { |
| 2802 frame_T *frp; | |
|
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|
2803 frame_T *other_fr, *target_fr; |
| 7 | 2804 |
|
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changeset
|
2805 if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin) |
| 667 | 2806 return alt_tabpage()->tp_curwin->w_frame; |
| 2807 | |
| 7 | 2808 frp = win->w_frame; |
|
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|
2809 |
|
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|
2810 if (frp->fr_prev == NULL) |
|
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|
2811 return frp->fr_next; |
|
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|
2812 if (frp->fr_next == NULL) |
|
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|
2813 return frp->fr_prev; |
|
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|
2814 |
|
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diff
changeset
|
2815 target_fr = frp->fr_next; |
|
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changeset
|
2816 other_fr = frp->fr_prev; |
|
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changeset
|
2817 if (p_spr || p_sb) |
|
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|
2818 { |
|
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|
2819 target_fr = frp->fr_prev; |
|
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|
2820 other_fr = frp->fr_next; |
|
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|
2821 } |
|
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|
2822 |
|
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diff
changeset
|
2823 /* If 'wfh' or 'wfw' is set for the target and not for the alternate |
|
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diff
changeset
|
2824 * window, reverse the selection. */ |
| 355 | 2825 if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW) |
|
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changeset
|
2826 { |
|
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|
2827 if (frame_fixed_width(target_fr) && !frame_fixed_width(other_fr)) |
|
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diff
changeset
|
2828 target_fr = other_fr; |
|
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diff
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|
2829 } |
| 7 | 2830 else |
|
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|
2831 { |
|
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diff
changeset
|
2832 if (frame_fixed_height(target_fr) && !frame_fixed_height(other_fr)) |
|
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diff
changeset
|
2833 target_fr = other_fr; |
|
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diff
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|
2834 } |
|
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diff
changeset
|
2835 |
|
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diff
changeset
|
2836 return target_fr; |
| 7 | 2837 } |
| 2838 | |
| 2839 /* | |
| 667 | 2840 * Return the tabpage that will be used if the current one is closed. |
| 2841 */ | |
| 2842 static tabpage_T * | |
|
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parents:
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diff
changeset
|
2843 alt_tabpage(void) |
| 667 | 2844 { |
| 672 | 2845 tabpage_T *tp; |
| 2846 | |
| 682 | 2847 /* Use the next tab page if possible. */ |
| 2848 if (curtab->tp_next != NULL) | |
| 672 | 2849 return curtab->tp_next; |
| 2850 | |
| 682 | 2851 /* Find the last but one tab page. */ |
| 2852 for (tp = first_tabpage; tp->tp_next != curtab; tp = tp->tp_next) | |
| 2853 ; | |
| 674 | 2854 return tp; |
| 667 | 2855 } |
| 2856 | |
| 2857 /* | |
| 7 | 2858 * Find the left-upper window in frame "frp". |
| 2859 */ | |
| 2860 static win_T * | |
|
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diff
changeset
|
2861 frame2win(frame_T *frp) |
| 7 | 2862 { |
| 2863 while (frp->fr_win == NULL) | |
| 2864 frp = frp->fr_child; | |
| 2865 return frp->fr_win; | |
| 2866 } | |
| 2867 | |
| 2868 /* | |
| 2869 * Return TRUE if frame "frp" contains window "wp". | |
| 2870 */ | |
| 2871 static int | |
|
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diff
changeset
|
2872 frame_has_win(frame_T *frp, win_T *wp) |
| 7 | 2873 { |
| 2874 frame_T *p; | |
| 2875 | |
| 2876 if (frp->fr_layout == FR_LEAF) | |
| 2877 return frp->fr_win == wp; | |
| 2878 | |
|
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changeset
|
2879 FOR_ALL_FRAMES(p, frp->fr_child) |
| 7 | 2880 if (frame_has_win(p, wp)) |
| 2881 return TRUE; | |
| 2882 return FALSE; | |
| 2883 } | |
| 2884 | |
| 2885 /* | |
| 2886 * Set a new height for a frame. Recursively sets the height for contained | |
| 2887 * frames and windows. Caller must take care of positions. | |
| 2888 */ | |
| 2889 static void | |
|
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diff
changeset
|
2890 frame_new_height( |
|
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diff
changeset
|
2891 frame_T *topfrp, |
|
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changeset
|
2892 int height, |
|
33ba2adb6065
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7805
diff
changeset
|
2893 int topfirst, /* resize topmost contained frame first */ |
|
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diff
changeset
|
2894 int wfh) /* obey 'winfixheight' when there is a choice; |
| 7 | 2895 may cause the height not to be set */ |
| 2896 { | |
| 2897 frame_T *frp; | |
| 2898 int extra_lines; | |
| 2899 int h; | |
| 2900 | |
| 2901 if (topfrp->fr_win != NULL) | |
| 2902 { | |
| 2903 /* Simple case: just one window. */ | |
| 2904 win_new_height(topfrp->fr_win, | |
|
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Christian Brabandt <cb@256bit.org>
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12487
diff
changeset
|
2905 height - topfrp->fr_win->w_status_height |
|
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af2e0401eb8c
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Christian Brabandt <cb@256bit.org>
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12910
diff
changeset
|
2906 - WINBAR_HEIGHT(topfrp->fr_win)); |
| 7 | 2907 } |
| 2908 else if (topfrp->fr_layout == FR_ROW) | |
| 2909 { | |
| 2910 do | |
| 2911 { | |
| 2912 /* All frames in this row get the same new height. */ | |
|
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diff
changeset
|
2913 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 2914 { |
| 2915 frame_new_height(frp, height, topfirst, wfh); | |
| 2916 if (frp->fr_height > height) | |
| 2917 { | |
| 2918 /* Could not fit the windows, make the whole row higher. */ | |
| 2919 height = frp->fr_height; | |
| 2920 break; | |
| 2921 } | |
| 2922 } | |
| 2923 } | |
| 2924 while (frp != NULL); | |
| 2925 } | |
| 779 | 2926 else /* fr_layout == FR_COL */ |
| 7 | 2927 { |
| 2928 /* Complicated case: Resize a column of frames. Resize the bottom | |
| 2929 * frame first, frames above that when needed. */ | |
| 2930 | |
| 2931 frp = topfrp->fr_child; | |
| 2932 if (wfh) | |
| 2933 /* Advance past frames with one window with 'wfh' set. */ | |
| 2934 while (frame_fixed_height(frp)) | |
| 2935 { | |
| 2936 frp = frp->fr_next; | |
| 2937 if (frp == NULL) | |
| 2938 return; /* no frame without 'wfh', give up */ | |
| 2939 } | |
| 2940 if (!topfirst) | |
| 2941 { | |
| 2942 /* Find the bottom frame of this column */ | |
| 2943 while (frp->fr_next != NULL) | |
| 2944 frp = frp->fr_next; | |
| 2945 if (wfh) | |
| 2946 /* Advance back for frames with one window with 'wfh' set. */ | |
| 2947 while (frame_fixed_height(frp)) | |
| 2948 frp = frp->fr_prev; | |
| 2949 } | |
| 2950 | |
| 2951 extra_lines = height - topfrp->fr_height; | |
| 2952 if (extra_lines < 0) | |
| 2953 { | |
| 2954 /* reduce height of contained frames, bottom or top frame first */ | |
| 2955 while (frp != NULL) | |
| 2956 { | |
| 2957 h = frame_minheight(frp, NULL); | |
| 2958 if (frp->fr_height + extra_lines < h) | |
| 2959 { | |
| 2960 extra_lines += frp->fr_height - h; | |
| 2961 frame_new_height(frp, h, topfirst, wfh); | |
| 2962 } | |
| 2963 else | |
| 2964 { | |
| 2965 frame_new_height(frp, frp->fr_height + extra_lines, | |
| 2966 topfirst, wfh); | |
| 2967 break; | |
| 2968 } | |
| 2969 if (topfirst) | |
| 2970 { | |
| 2971 do | |
| 2972 frp = frp->fr_next; | |
| 2973 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2974 } | |
| 2975 else | |
| 2976 { | |
| 2977 do | |
| 2978 frp = frp->fr_prev; | |
| 2979 while (wfh && frp != NULL && frame_fixed_height(frp)); | |
| 2980 } | |
| 2981 /* Increase "height" if we could not reduce enough frames. */ | |
| 2982 if (frp == NULL) | |
| 2983 height -= extra_lines; | |
| 2984 } | |
| 2985 } | |
| 2986 else if (extra_lines > 0) | |
| 2987 { | |
| 2988 /* increase height of bottom or top frame */ | |
| 2989 frame_new_height(frp, frp->fr_height + extra_lines, topfirst, wfh); | |
| 2990 } | |
| 2991 } | |
| 2992 topfrp->fr_height = height; | |
| 2993 } | |
| 2994 | |
| 2995 /* | |
| 2996 * Return TRUE if height of frame "frp" should not be changed because of | |
| 2997 * the 'winfixheight' option. | |
| 2998 */ | |
| 2999 static int | |
|
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changeset
|
3000 frame_fixed_height(frame_T *frp) |
| 7 | 3001 { |
| 3002 /* frame with one window: fixed height if 'winfixheight' set. */ | |
| 3003 if (frp->fr_win != NULL) | |
| 3004 return frp->fr_win->w_p_wfh; | |
| 3005 | |
| 3006 if (frp->fr_layout == FR_ROW) | |
| 3007 { | |
| 3008 /* The frame is fixed height if one of the frames in the row is fixed | |
| 3009 * height. */ | |
|
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|
3010 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3011 if (frame_fixed_height(frp)) |
| 3012 return TRUE; | |
| 3013 return FALSE; | |
| 3014 } | |
| 3015 | |
| 3016 /* frp->fr_layout == FR_COL: The frame is fixed height if all of the | |
| 3017 * frames in the row are fixed height. */ | |
|
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|
3018 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3019 if (!frame_fixed_height(frp)) |
| 3020 return FALSE; | |
| 3021 return TRUE; | |
| 3022 } | |
| 3023 | |
| 3024 /* | |
| 779 | 3025 * Return TRUE if width of frame "frp" should not be changed because of |
| 3026 * the 'winfixwidth' option. | |
| 3027 */ | |
| 3028 static int | |
|
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diff
changeset
|
3029 frame_fixed_width(frame_T *frp) |
| 779 | 3030 { |
| 3031 /* frame with one window: fixed width if 'winfixwidth' set. */ | |
| 3032 if (frp->fr_win != NULL) | |
| 3033 return frp->fr_win->w_p_wfw; | |
| 3034 | |
| 3035 if (frp->fr_layout == FR_COL) | |
| 3036 { | |
| 3037 /* The frame is fixed width if one of the frames in the row is fixed | |
| 3038 * width. */ | |
|
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changeset
|
3039 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3040 if (frame_fixed_width(frp)) |
| 3041 return TRUE; | |
| 3042 return FALSE; | |
| 3043 } | |
| 3044 | |
| 3045 /* frp->fr_layout == FR_ROW: The frame is fixed width if all of the | |
| 3046 * frames in the row are fixed width. */ | |
|
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changeset
|
3047 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 779 | 3048 if (!frame_fixed_width(frp)) |
| 3049 return FALSE; | |
| 3050 return TRUE; | |
| 3051 } | |
| 3052 | |
| 3053 /* | |
| 7 | 3054 * Add a status line to windows at the bottom of "frp". |
| 3055 * Note: Does not check if there is room! | |
| 3056 */ | |
| 3057 static void | |
|
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changeset
|
3058 frame_add_statusline(frame_T *frp) |
| 7 | 3059 { |
| 3060 win_T *wp; | |
| 3061 | |
| 3062 if (frp->fr_layout == FR_LEAF) | |
| 3063 { | |
| 3064 wp = frp->fr_win; | |
| 3065 if (wp->w_status_height == 0) | |
| 3066 { | |
| 3067 if (wp->w_height > 0) /* don't make it negative */ | |
| 3068 --wp->w_height; | |
| 3069 wp->w_status_height = STATUS_HEIGHT; | |
| 3070 } | |
| 3071 } | |
| 3072 else if (frp->fr_layout == FR_ROW) | |
| 3073 { | |
| 3074 /* Handle all the frames in the row. */ | |
|
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changeset
|
3075 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3076 frame_add_statusline(frp); |
| 3077 } | |
| 3078 else /* frp->fr_layout == FR_COL */ | |
| 3079 { | |
| 3080 /* Only need to handle the last frame in the column. */ | |
| 3081 for (frp = frp->fr_child; frp->fr_next != NULL; frp = frp->fr_next) | |
| 3082 ; | |
| 3083 frame_add_statusline(frp); | |
| 3084 } | |
| 3085 } | |
| 3086 | |
| 3087 /* | |
| 3088 * Set width of a frame. Handles recursively going through contained frames. | |
| 3089 * May remove separator line for windows at the right side (for win_close()). | |
| 3090 */ | |
| 3091 static void | |
|
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diff
changeset
|
3092 frame_new_width( |
|
33ba2adb6065
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diff
changeset
|
3093 frame_T *topfrp, |
|
33ba2adb6065
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diff
changeset
|
3094 int width, |
|
33ba2adb6065
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diff
changeset
|
3095 int leftfirst, /* resize leftmost contained frame first */ |
|
33ba2adb6065
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diff
changeset
|
3096 int wfw) /* obey 'winfixwidth' when there is a choice; |
| 779 | 3097 may cause the width not to be set */ |
| 7 | 3098 { |
| 3099 frame_T *frp; | |
| 3100 int extra_cols; | |
| 3101 int w; | |
| 3102 win_T *wp; | |
| 3103 | |
| 3104 if (topfrp->fr_layout == FR_LEAF) | |
| 3105 { | |
| 3106 /* Simple case: just one window. */ | |
| 3107 wp = topfrp->fr_win; | |
| 3108 /* Find out if there are any windows right of this one. */ | |
| 3109 for (frp = topfrp; frp->fr_parent != NULL; frp = frp->fr_parent) | |
| 3110 if (frp->fr_parent->fr_layout == FR_ROW && frp->fr_next != NULL) | |
| 3111 break; | |
| 3112 if (frp->fr_parent == NULL) | |
| 3113 wp->w_vsep_width = 0; | |
| 3114 win_new_width(wp, width - wp->w_vsep_width); | |
| 3115 } | |
| 3116 else if (topfrp->fr_layout == FR_COL) | |
| 3117 { | |
| 779 | 3118 do |
| 3119 { | |
| 3120 /* All frames in this column get the same new width. */ | |
|
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changeset
|
3121 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 779 | 3122 { |
| 3123 frame_new_width(frp, width, leftfirst, wfw); | |
| 3124 if (frp->fr_width > width) | |
| 3125 { | |
| 3126 /* Could not fit the windows, make whole column wider. */ | |
| 3127 width = frp->fr_width; | |
| 3128 break; | |
| 3129 } | |
| 3130 } | |
| 3131 } while (frp != NULL); | |
| 7 | 3132 } |
| 3133 else /* fr_layout == FR_ROW */ | |
| 3134 { | |
| 3135 /* Complicated case: Resize a row of frames. Resize the rightmost | |
| 3136 * frame first, frames left of it when needed. */ | |
| 3137 | |
| 3138 frp = topfrp->fr_child; | |
| 779 | 3139 if (wfw) |
| 3140 /* Advance past frames with one window with 'wfw' set. */ | |
| 3141 while (frame_fixed_width(frp)) | |
| 3142 { | |
| 3143 frp = frp->fr_next; | |
| 3144 if (frp == NULL) | |
| 3145 return; /* no frame without 'wfw', give up */ | |
| 3146 } | |
| 7 | 3147 if (!leftfirst) |
| 779 | 3148 { |
| 3149 /* Find the rightmost frame of this row */ | |
| 7 | 3150 while (frp->fr_next != NULL) |
| 3151 frp = frp->fr_next; | |
| 779 | 3152 if (wfw) |
| 3153 /* Advance back for frames with one window with 'wfw' set. */ | |
| 3154 while (frame_fixed_width(frp)) | |
| 3155 frp = frp->fr_prev; | |
| 3156 } | |
| 7 | 3157 |
| 3158 extra_cols = width - topfrp->fr_width; | |
| 3159 if (extra_cols < 0) | |
| 3160 { | |
| 3161 /* reduce frame width, rightmost frame first */ | |
| 3162 while (frp != NULL) | |
| 3163 { | |
| 3164 w = frame_minwidth(frp, NULL); | |
| 3165 if (frp->fr_width + extra_cols < w) | |
| 3166 { | |
| 3167 extra_cols += frp->fr_width - w; | |
| 779 | 3168 frame_new_width(frp, w, leftfirst, wfw); |
| 7 | 3169 } |
| 3170 else | |
| 3171 { | |
| 779 | 3172 frame_new_width(frp, frp->fr_width + extra_cols, |
| 3173 leftfirst, wfw); | |
| 7 | 3174 break; |
| 3175 } | |
| 3176 if (leftfirst) | |
| 779 | 3177 { |
| 3178 do | |
| 3179 frp = frp->fr_next; | |
| 3180 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3181 } | |
| 7 | 3182 else |
| 779 | 3183 { |
| 3184 do | |
| 3185 frp = frp->fr_prev; | |
| 3186 while (wfw && frp != NULL && frame_fixed_width(frp)); | |
| 3187 } | |
| 3188 /* Increase "width" if we could not reduce enough frames. */ | |
| 3189 if (frp == NULL) | |
| 3190 width -= extra_cols; | |
| 7 | 3191 } |
| 3192 } | |
| 3193 else if (extra_cols > 0) | |
| 3194 { | |
| 3195 /* increase width of rightmost frame */ | |
| 779 | 3196 frame_new_width(frp, frp->fr_width + extra_cols, leftfirst, wfw); |
| 7 | 3197 } |
| 3198 } | |
| 3199 topfrp->fr_width = width; | |
| 3200 } | |
| 3201 | |
| 3202 /* | |
| 3203 * Add the vertical separator to windows at the right side of "frp". | |
| 3204 * Note: Does not check if there is room! | |
| 3205 */ | |
| 3206 static void | |
|
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7805
diff
changeset
|
3207 frame_add_vsep(frame_T *frp) |
| 7 | 3208 { |
| 3209 win_T *wp; | |
| 3210 | |
| 3211 if (frp->fr_layout == FR_LEAF) | |
| 3212 { | |
| 3213 wp = frp->fr_win; | |
| 3214 if (wp->w_vsep_width == 0) | |
| 3215 { | |
| 3216 if (wp->w_width > 0) /* don't make it negative */ | |
| 3217 --wp->w_width; | |
| 3218 wp->w_vsep_width = 1; | |
| 3219 } | |
| 3220 } | |
| 3221 else if (frp->fr_layout == FR_COL) | |
| 3222 { | |
| 3223 /* Handle all the frames in the column. */ | |
|
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|
3224 FOR_ALL_FRAMES(frp, frp->fr_child) |
| 7 | 3225 frame_add_vsep(frp); |
| 3226 } | |
| 3227 else /* frp->fr_layout == FR_ROW */ | |
| 3228 { | |
| 3229 /* Only need to handle the last frame in the row. */ | |
| 3230 frp = frp->fr_child; | |
| 3231 while (frp->fr_next != NULL) | |
| 3232 frp = frp->fr_next; | |
| 3233 frame_add_vsep(frp); | |
| 3234 } | |
| 3235 } | |
| 3236 | |
| 3237 /* | |
| 3238 * Set frame width from the window it contains. | |
| 3239 */ | |
| 3240 static void | |
|
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diff
changeset
|
3241 frame_fix_width(win_T *wp) |
| 7 | 3242 { |
| 3243 wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width; | |
| 3244 } | |
| 3245 | |
| 3246 /* | |
| 3247 * Set frame height from the window it contains. | |
| 3248 */ | |
| 3249 static void | |
|
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|
3250 frame_fix_height(win_T *wp) |
| 7 | 3251 { |
|
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diff
changeset
|
3252 wp->w_frame->fr_height = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
| 7 | 3253 } |
| 3254 | |
| 3255 /* | |
| 3256 * Compute the minimal height for frame "topfrp". | |
| 3257 * Uses the 'winminheight' option. | |
| 3258 * When "next_curwin" isn't NULL, use p_wh for this window. | |
| 3259 * When "next_curwin" is NOWIN, don't use at least one line for the current | |
| 3260 * window. | |
| 3261 */ | |
| 3262 static int | |
|
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diff
changeset
|
3263 frame_minheight(frame_T *topfrp, win_T *next_curwin) |
| 7 | 3264 { |
| 3265 frame_T *frp; | |
| 3266 int m; | |
| 3267 int n; | |
| 3268 | |
| 3269 if (topfrp->fr_win != NULL) | |
| 3270 { | |
| 3271 if (topfrp->fr_win == next_curwin) | |
| 3272 m = p_wh + topfrp->fr_win->w_status_height; | |
| 3273 else | |
| 3274 { | |
| 3275 /* window: minimal height of the window plus status line */ | |
| 3276 m = p_wmh + topfrp->fr_win->w_status_height; | |
|
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|
3277 if (topfrp->fr_win == curwin && next_curwin == NULL) |
|
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|
3278 { |
|
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|
3279 /* Current window is minimal one line high and WinBar is |
|
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|
3280 * visible. */ |
|
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|
3281 if (p_wmh == 0) |
|
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diff
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|
3282 ++m; |
|
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changeset
|
3283 m += WINBAR_HEIGHT(curwin); |
|
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changeset
|
3284 } |
| 7 | 3285 } |
| 3286 } | |
| 3287 else if (topfrp->fr_layout == FR_ROW) | |
| 3288 { | |
| 3289 /* get the minimal height from each frame in this row */ | |
| 3290 m = 0; | |
|
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changeset
|
3291 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3292 { |
| 3293 n = frame_minheight(frp, next_curwin); | |
| 3294 if (n > m) | |
| 3295 m = n; | |
| 3296 } | |
| 3297 } | |
| 3298 else | |
| 3299 { | |
| 3300 /* Add up the minimal heights for all frames in this column. */ | |
| 3301 m = 0; | |
|
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|
3302 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3303 m += frame_minheight(frp, next_curwin); |
| 3304 } | |
| 3305 | |
| 3306 return m; | |
| 3307 } | |
| 3308 | |
| 3309 /* | |
| 3310 * Compute the minimal width for frame "topfrp". | |
| 3311 * When "next_curwin" isn't NULL, use p_wiw for this window. | |
| 3312 * When "next_curwin" is NOWIN, don't use at least one column for the current | |
| 3313 * window. | |
| 3314 */ | |
| 3315 static int | |
|
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diff
changeset
|
3316 frame_minwidth( |
|
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|
3317 frame_T *topfrp, |
|
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|
3318 win_T *next_curwin) /* use p_wh and p_wiw for next_curwin */ |
| 7 | 3319 { |
| 3320 frame_T *frp; | |
| 3321 int m, n; | |
| 3322 | |
| 3323 if (topfrp->fr_win != NULL) | |
| 3324 { | |
| 3325 if (topfrp->fr_win == next_curwin) | |
| 3326 m = p_wiw + topfrp->fr_win->w_vsep_width; | |
| 3327 else | |
| 3328 { | |
| 3329 /* window: minimal width of the window plus separator column */ | |
| 3330 m = p_wmw + topfrp->fr_win->w_vsep_width; | |
| 3331 /* Current window is minimal one column wide */ | |
| 3332 if (p_wmw == 0 && topfrp->fr_win == curwin && next_curwin == NULL) | |
| 3333 ++m; | |
| 3334 } | |
| 3335 } | |
| 3336 else if (topfrp->fr_layout == FR_COL) | |
| 3337 { | |
| 3338 /* get the minimal width from each frame in this column */ | |
| 3339 m = 0; | |
|
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|
3340 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3341 { |
| 3342 n = frame_minwidth(frp, next_curwin); | |
| 3343 if (n > m) | |
| 3344 m = n; | |
| 3345 } | |
| 3346 } | |
| 3347 else | |
| 3348 { | |
| 3349 /* Add up the minimal widths for all frames in this row. */ | |
| 3350 m = 0; | |
|
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|
3351 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 3352 m += frame_minwidth(frp, next_curwin); |
| 3353 } | |
| 3354 | |
| 3355 return m; | |
| 3356 } | |
| 3357 | |
| 3358 | |
| 3359 /* | |
| 3360 * Try to close all windows except current one. | |
| 3361 * Buffers in the other windows become hidden if 'hidden' is set, or '!' is | |
| 3362 * used and the buffer was modified. | |
| 3363 * | |
| 3364 * Used by ":bdel" and ":only". | |
| 3365 */ | |
| 3366 void | |
|
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diff
changeset
|
3367 close_others( |
|
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|
3368 int message, |
|
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diff
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|
3369 int forceit) /* always hide all other windows */ |
| 7 | 3370 { |
| 3371 win_T *wp; | |
| 3372 win_T *nextwp; | |
| 3373 int r; | |
| 3374 | |
| 1906 | 3375 if (one_window()) |
| 7 | 3376 { |
|
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|
3377 if (message && !autocmd_busy) |
|
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changeset
|
3378 msg(_(m_onlyone)); |
| 7 | 3379 return; |
| 3380 } | |
| 3381 | |
| 3382 /* Be very careful here: autocommands may change the window layout. */ | |
| 3383 for (wp = firstwin; win_valid(wp); wp = nextwp) | |
| 3384 { | |
| 3385 nextwp = wp->w_next; | |
| 3386 if (wp != curwin) /* don't close current window */ | |
| 3387 { | |
| 3388 | |
| 3389 /* Check if it's allowed to abandon this window */ | |
| 3390 r = can_abandon(wp->w_buffer, forceit); | |
| 3391 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3392 { | |
| 3393 nextwp = firstwin; | |
| 3394 continue; | |
| 3395 } | |
| 3396 if (!r) | |
| 3397 { | |
| 3398 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 3399 if (message && (p_confirm || cmdmod.confirm) && p_write) | |
| 3400 { | |
| 3401 dialog_changed(wp->w_buffer, FALSE); | |
| 3402 if (!win_valid(wp)) /* autocommands messed wp up */ | |
| 3403 { | |
| 3404 nextwp = firstwin; | |
| 3405 continue; | |
| 3406 } | |
| 3407 } | |
| 3408 if (bufIsChanged(wp->w_buffer)) | |
| 3409 #endif | |
| 3410 continue; | |
| 3411 } | |
|
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diff
changeset
|
3412 win_close(wp, !buf_hide(wp->w_buffer) |
|
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|
3413 && !bufIsChanged(wp->w_buffer)); |
| 7 | 3414 } |
| 3415 } | |
| 3416 | |
|
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diff
changeset
|
3417 if (message && !ONE_WINDOW) |
|
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diff
changeset
|
3418 emsg(_("E445: Other window contains changes")); |
| 7 | 3419 } |
| 3420 | |
| 3421 /* | |
| 675 | 3422 * Init the current window "curwin". |
| 3423 * Called when a new file is being edited. | |
| 7 | 3424 */ |
| 3425 void | |
|
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diff
changeset
|
3426 curwin_init(void) |
| 7 | 3427 { |
| 1918 | 3428 win_init_empty(curwin); |
| 3429 } | |
| 3430 | |
| 3431 void | |
|
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|
3432 win_init_empty(win_T *wp) |
| 1918 | 3433 { |
| 3434 redraw_win_later(wp, NOT_VALID); | |
| 3435 wp->w_lines_valid = 0; | |
| 3436 wp->w_cursor.lnum = 1; | |
| 3437 wp->w_curswant = wp->w_cursor.col = 0; | |
| 3438 wp->w_cursor.coladd = 0; | |
| 3439 wp->w_pcmark.lnum = 1; /* pcmark not cleared but set to line 1 */ | |
| 3440 wp->w_pcmark.col = 0; | |
| 3441 wp->w_prev_pcmark.lnum = 0; | |
| 3442 wp->w_prev_pcmark.col = 0; | |
| 3443 wp->w_topline = 1; | |
| 7 | 3444 #ifdef FEAT_DIFF |
| 1918 | 3445 wp->w_topfill = 0; |
| 3446 #endif | |
| 3447 wp->w_botline = 2; | |
| 3068 | 3448 #ifdef FEAT_SYN_HL |
| 3449 wp->w_s = &wp->w_buffer->b_s; | |
| 3450 #endif | |
| 7 | 3451 } |
| 3452 | |
| 3453 /* | |
| 3454 * Allocate the first window and put an empty buffer in it. | |
| 3455 * Called from main(). | |
| 667 | 3456 * Return FAIL when something goes wrong (out of memory). |
| 7 | 3457 */ |
| 667 | 3458 int |
|
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changeset
|
3459 win_alloc_first(void) |
| 7 | 3460 { |
| 675 | 3461 if (win_alloc_firstwin(NULL) == FAIL) |
| 667 | 3462 return FAIL; |
| 3463 | |
| 672 | 3464 first_tabpage = alloc_tabpage(); |
| 667 | 3465 if (first_tabpage == NULL) |
| 3466 return FAIL; | |
| 3467 first_tabpage->tp_topframe = topframe; | |
| 672 | 3468 curtab = first_tabpage; |
| 1906 | 3469 |
| 667 | 3470 return OK; |
| 3471 } | |
| 3472 | |
| 1906 | 3473 /* |
| 3474 * Init "aucmd_win". This can only be done after the first | |
| 3475 * window is fully initialized, thus it can't be in win_alloc_first(). | |
| 3476 */ | |
| 3477 void | |
|
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diff
changeset
|
3478 win_alloc_aucmd_win(void) |
| 1906 | 3479 { |
| 3480 aucmd_win = win_alloc(NULL, TRUE); | |
| 3481 if (aucmd_win != NULL) | |
| 3482 { | |
| 3483 win_init_some(aucmd_win, curwin); | |
| 2583 | 3484 RESET_BINDING(aucmd_win); |
| 1906 | 3485 new_frame(aucmd_win); |
| 3486 } | |
| 3487 } | |
| 3488 | |
| 667 | 3489 /* |
| 675 | 3490 * Allocate the first window or the first window in a new tab page. |
| 3491 * When "oldwin" is NULL create an empty buffer for it. | |
|
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|
3492 * When "oldwin" is not NULL copy info from it to the new window. |
| 667 | 3493 * Return FAIL when something goes wrong (out of memory). |
| 3494 */ | |
| 3495 static int | |
|
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diff
changeset
|
3496 win_alloc_firstwin(win_T *oldwin) |
| 667 | 3497 { |
| 1906 | 3498 curwin = win_alloc(NULL, FALSE); |
| 675 | 3499 if (oldwin == NULL) |
| 3500 { | |
| 3501 /* Very first window, need to create an empty buffer for it and | |
| 3502 * initialize from scratch. */ | |
| 3503 curbuf = buflist_new(NULL, NULL, 1L, BLN_LISTED); | |
| 3504 if (curwin == NULL || curbuf == NULL) | |
| 3505 return FAIL; | |
| 3506 curwin->w_buffer = curbuf; | |
|
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|
3507 #ifdef FEAT_SYN_HL |
|
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|
3508 curwin->w_s = &(curbuf->b_s); |
|
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|
3509 #endif |
| 675 | 3510 curbuf->b_nwindows = 1; /* there is one window */ |
| 3511 curwin->w_alist = &global_alist; | |
| 3512 curwin_init(); /* init current window */ | |
| 3513 } | |
| 3514 else | |
| 3515 { | |
| 3516 /* First window in new tab page, initialize it from "oldwin". */ | |
| 1822 | 3517 win_init(curwin, oldwin, 0); |
| 675 | 3518 |
| 2583 | 3519 /* We don't want cursor- and scroll-binding in the first window. */ |
| 3520 RESET_BINDING(curwin); | |
| 675 | 3521 } |
| 7 | 3522 |
| 1906 | 3523 new_frame(curwin); |
| 3524 if (curwin->w_frame == NULL) | |
| 667 | 3525 return FAIL; |
| 1906 | 3526 topframe = curwin->w_frame; |
| 7 | 3527 topframe->fr_width = Columns; |
| 3528 topframe->fr_height = Rows - p_ch; | |
| 667 | 3529 |
| 3530 return OK; | |
| 3531 } | |
| 3532 | |
| 3533 /* | |
| 1906 | 3534 * Create a frame for window "wp". |
| 3535 */ | |
| 3536 static void | |
| 3537 new_frame(win_T *wp) | |
| 3538 { | |
| 3539 frame_T *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 3540 | |
| 3541 wp->w_frame = frp; | |
| 3542 if (frp != NULL) | |
| 3543 { | |
| 3544 frp->fr_layout = FR_LEAF; | |
| 3545 frp->fr_win = wp; | |
| 3546 } | |
| 3547 } | |
| 3548 | |
| 3549 /* | |
| 667 | 3550 * Initialize the window and frame size to the maximum. |
| 3551 */ | |
| 3552 void | |
|
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changeset
|
3553 win_init_size(void) |
| 667 | 3554 { |
| 3555 firstwin->w_height = ROWS_AVAIL; | |
| 3556 topframe->fr_height = ROWS_AVAIL; | |
| 3557 firstwin->w_width = Columns; | |
| 3558 topframe->fr_width = Columns; | |
|
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|
3559 } |
| 672 | 3560 |
| 3561 /* | |
| 3562 * Allocate a new tabpage_T and init the values. | |
| 3563 * Returns NULL when out of memory. | |
| 3564 */ | |
| 3565 static tabpage_T * | |
|
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changeset
|
3566 alloc_tabpage(void) |
| 672 | 3567 { |
| 3568 tabpage_T *tp; | |
| 4287 | 3569 # ifdef FEAT_GUI |
| 3570 int i; | |
| 3571 # endif | |
| 3572 | |
| 672 | 3573 |
| 3574 tp = (tabpage_T *)alloc_clear((unsigned)sizeof(tabpage_T)); | |
| 4287 | 3575 if (tp == NULL) |
| 3576 return NULL; | |
| 3577 | |
| 3578 # ifdef FEAT_EVAL | |
| 3579 /* init t: variables */ | |
| 3580 tp->tp_vars = dict_alloc(); | |
| 3581 if (tp->tp_vars == NULL) | |
| 3582 { | |
| 3583 vim_free(tp); | |
| 3584 return NULL; | |
| 3585 } | |
| 3586 init_var_dict(tp->tp_vars, &tp->tp_winvar, VAR_SCOPE); | |
| 3587 # endif | |
| 3588 | |
| 788 | 3589 # ifdef FEAT_GUI |
| 4287 | 3590 for (i = 0; i < 3; i++) |
| 3591 tp->tp_prev_which_scrollbars[i] = -1; | |
| 788 | 3592 # endif |
| 672 | 3593 # ifdef FEAT_DIFF |
| 4287 | 3594 tp->tp_diff_invalid = TRUE; |
| 672 | 3595 # endif |
| 4287 | 3596 tp->tp_ch_used = p_ch; |
| 3597 | |
| 672 | 3598 return tp; |
| 3599 } | |
| 3600 | |
| 852 | 3601 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3602 free_tabpage(tabpage_T *tp) |
| 672 | 3603 { |
| 1906 | 3604 int idx; |
| 3605 | |
| 672 | 3606 # ifdef FEAT_DIFF |
| 3607 diff_clear(tp); | |
| 3608 # endif | |
| 1906 | 3609 for (idx = 0; idx < SNAP_COUNT; ++idx) |
| 3610 clear_snapshot(tp, idx); | |
| 819 | 3611 #ifdef FEAT_EVAL |
| 4287 | 3612 vars_clear(&tp->tp_vars->dv_hashtab); /* free all t: variables */ |
| 3613 hash_init(&tp->tp_vars->dv_hashtab); | |
| 3614 unref_var_dict(tp->tp_vars); | |
| 819 | 3615 #endif |
| 4401 | 3616 |
| 3617 #ifdef FEAT_PYTHON | |
| 3618 python_tabpage_free(tp); | |
| 3619 #endif | |
| 3620 | |
| 3621 #ifdef FEAT_PYTHON3 | |
| 3622 python3_tabpage_free(tp); | |
| 3623 #endif | |
| 3624 | |
| 672 | 3625 vim_free(tp); |
| 3626 } | |
| 3627 | |
| 667 | 3628 /* |
| 675 | 3629 * Create a new Tab page with one window. |
| 3630 * It will edit the current buffer, like after ":split". | |
| 682 | 3631 * When "after" is 0 put it just after the current Tab page. |
| 3632 * Otherwise put it just before tab page "after". | |
| 667 | 3633 * Return FAIL or OK. |
| 3634 */ | |
| 3635 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3636 win_new_tabpage(int after) |
| 667 | 3637 { |
| 672 | 3638 tabpage_T *tp = curtab; |
| 667 | 3639 tabpage_T *newtp; |
| 682 | 3640 int n; |
| 667 | 3641 |
| 672 | 3642 newtp = alloc_tabpage(); |
| 667 | 3643 if (newtp == NULL) |
| 3644 return FAIL; | |
| 3645 | |
| 3646 /* Remember the current windows in this Tab page. */ | |
| 4354 | 3647 if (leave_tabpage(curbuf, TRUE) == FAIL) |
| 674 | 3648 { |
| 3649 vim_free(newtp); | |
| 3650 return FAIL; | |
| 3651 } | |
| 672 | 3652 curtab = newtp; |
| 667 | 3653 |
| 3654 /* Create a new empty window. */ | |
| 675 | 3655 if (win_alloc_firstwin(tp->tp_curwin) == OK) |
| 667 | 3656 { |
| 3657 /* Make the new Tab page the new topframe. */ | |
| 682 | 3658 if (after == 1) |
| 3659 { | |
| 3660 /* New tab page becomes the first one. */ | |
| 3661 newtp->tp_next = first_tabpage; | |
| 3662 first_tabpage = newtp; | |
| 3663 } | |
| 3664 else | |
| 3665 { | |
| 3666 if (after > 0) | |
| 3667 { | |
| 3668 /* Put new tab page before tab page "after". */ | |
| 3669 n = 2; | |
| 3670 for (tp = first_tabpage; tp->tp_next != NULL | |
| 3671 && n < after; tp = tp->tp_next) | |
| 3672 ++n; | |
| 3673 } | |
| 3674 newtp->tp_next = tp->tp_next; | |
| 3675 tp->tp_next = newtp; | |
| 3676 } | |
| 667 | 3677 win_init_size(); |
| 685 | 3678 firstwin->w_winrow = tabline_height(); |
| 819 | 3679 win_comp_scroll(curwin); |
| 667 | 3680 |
| 3681 newtp->tp_topframe = topframe; | |
| 671 | 3682 last_status(FALSE); |
| 815 | 3683 |
| 3684 #if defined(FEAT_GUI) | |
| 3685 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3686 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3687 gui_may_update_scrollbars(); |
| 815 | 3688 #endif |
|
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|
3689 #ifdef FEAT_JOB_CHANNEL |
|
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|
3690 entering_window(curwin); |
|
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|
3691 #endif |
| 815 | 3692 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3693 redraw_all_later(NOT_VALID); |
|
9595
0190d5de215f
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3694 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 3695 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); |
|
9595
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9487
diff
changeset
|
3696 apply_autocmds(EVENT_TABNEW, NULL, NULL, FALSE, curbuf); |
| 675 | 3697 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); |
| 667 | 3698 return OK; |
| 3699 } | |
| 3700 | |
| 3701 /* Failed, get back the previous Tab page */ | |
| 4354 | 3702 enter_tabpage(curtab, curbuf, TRUE, TRUE); |
| 667 | 3703 return FAIL; |
| 3704 } | |
| 3705 | |
| 3706 /* | |
| 682 | 3707 * Open a new tab page if ":tab cmd" was used. It will edit the same buffer, |
| 3708 * like with ":split". | |
| 3709 * Returns OK if a new tab page was created, FAIL otherwise. | |
| 3710 */ | |
| 3711 int | |
|
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diff
changeset
|
3712 may_open_tabpage(void) |
| 682 | 3713 { |
| 1090 | 3714 int n = (cmdmod.tab == 0) ? postponed_split_tab : cmdmod.tab; |
| 3715 | |
| 3716 if (n != 0) | |
| 682 | 3717 { |
| 3718 cmdmod.tab = 0; /* reset it to avoid doing it twice */ | |
| 1090 | 3719 postponed_split_tab = 0; |
| 682 | 3720 return win_new_tabpage(n); |
| 3721 } | |
| 3722 return FAIL; | |
| 3723 } | |
| 3724 | |
| 3725 /* | |
| 672 | 3726 * Create up to "maxcount" tabpages with empty windows. |
| 3727 * Returns the number of resulting tab pages. | |
| 667 | 3728 */ |
| 672 | 3729 int |
|
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7805
diff
changeset
|
3730 make_tabpages(int maxcount) |
| 667 | 3731 { |
| 672 | 3732 int count = maxcount; |
| 3733 int todo; | |
| 3734 | |
| 698 | 3735 /* Limit to 'tabpagemax' tabs. */ |
| 3736 if (count > p_tpm) | |
| 3737 count = p_tpm; | |
| 672 | 3738 |
| 3739 /* | |
| 3740 * Don't execute autocommands while creating the tab pages. Must do that | |
| 3741 * when putting the buffers in the windows. | |
| 3742 */ | |
| 1410 | 3743 block_autocmds(); |
| 672 | 3744 |
| 3745 for (todo = count - 1; todo > 0; --todo) | |
| 682 | 3746 if (win_new_tabpage(0) == FAIL) |
| 667 | 3747 break; |
| 672 | 3748 |
| 1410 | 3749 unblock_autocmds(); |
| 672 | 3750 |
| 3751 /* return actual number of tab pages */ | |
| 3752 return (count - todo); | |
| 667 | 3753 } |
| 3754 | |
| 3755 /* | |
| 671 | 3756 * Return TRUE when "tpc" points to a valid tab page. |
| 3757 */ | |
| 3758 int | |
|
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diff
changeset
|
3759 valid_tabpage(tabpage_T *tpc) |
| 671 | 3760 { |
| 3761 tabpage_T *tp; | |
| 3762 | |
|
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9599
diff
changeset
|
3763 FOR_ALL_TABPAGES(tp) |
| 671 | 3764 if (tp == tpc) |
| 3765 return TRUE; | |
| 3766 return FALSE; | |
| 3767 } | |
| 3768 | |
| 3769 /* | |
|
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|
3770 * Return TRUE when "tpc" points to a valid tab page and at least one window is |
|
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|
3771 * valid. |
|
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|
3772 */ |
|
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|
3773 int |
|
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|
3774 valid_tabpage_win(tabpage_T *tpc) |
|
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|
3775 { |
|
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|
3776 tabpage_T *tp; |
|
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|
3777 win_T *wp; |
|
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|
3778 |
|
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|
3779 FOR_ALL_TABPAGES(tp) |
|
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|
3780 { |
|
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|
3781 if (tp == tpc) |
|
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|
3782 { |
|
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|
3783 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
|
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|
3784 { |
|
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|
3785 if (win_valid_any_tab(wp)) |
|
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|
3786 return TRUE; |
|
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diff
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|
3787 } |
|
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|
3788 return FALSE; |
|
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|
3789 } |
|
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|
3790 } |
|
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|
3791 /* shouldn't happen */ |
|
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|
3792 return FALSE; |
|
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|
3793 } |
|
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|
3794 |
|
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changeset
|
3795 /* |
|
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changeset
|
3796 * Close tabpage "tab", assuming it has no windows in it. |
|
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|
3797 * There must be another tabpage or this will crash. |
|
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|
3798 */ |
|
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|
3799 void |
|
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changeset
|
3800 close_tabpage(tabpage_T *tab) |
|
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|
3801 { |
|
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|
3802 tabpage_T *ptp; |
|
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|
3803 |
|
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|
3804 if (tab == first_tabpage) |
|
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|
3805 { |
|
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|
3806 first_tabpage = tab->tp_next; |
|
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|
3807 ptp = first_tabpage; |
|
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|
3808 } |
|
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|
3809 else |
|
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|
3810 { |
|
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|
3811 for (ptp = first_tabpage; ptp != NULL && ptp->tp_next != tab; |
|
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|
3812 ptp = ptp->tp_next) |
|
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|
3813 ; |
|
11232
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changeset
|
3814 assert(ptp != NULL); |
|
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|
3815 ptp->tp_next = tab->tp_next; |
|
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|
3816 } |
|
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|
3817 |
|
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changeset
|
3818 goto_tabpage_tp(ptp, FALSE, FALSE); |
|
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|
3819 free_tabpage(tab); |
|
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|
3820 } |
|
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|
3821 |
|
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changeset
|
3822 /* |
| 671 | 3823 * Find tab page "n" (first one is 1). Returns NULL when not found. |
| 3824 */ | |
| 3825 tabpage_T * | |
|
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diff
changeset
|
3826 find_tabpage(int n) |
| 671 | 3827 { |
| 3828 tabpage_T *tp; | |
| 3829 int i = 1; | |
| 3830 | |
| 3831 for (tp = first_tabpage; tp != NULL && i != n; tp = tp->tp_next) | |
| 3832 ++i; | |
| 3833 return tp; | |
| 3834 } | |
| 3835 | |
| 3836 /* | |
| 685 | 3837 * Get index of tab page "tp". First one has index 1. |
| 686 | 3838 * When not found returns number of tab pages plus one. |
| 685 | 3839 */ |
| 3840 int | |
|
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diff
changeset
|
3841 tabpage_index(tabpage_T *ftp) |
| 685 | 3842 { |
| 3843 int i = 1; | |
| 3844 tabpage_T *tp; | |
| 3845 | |
| 3846 for (tp = first_tabpage; tp != NULL && tp != ftp; tp = tp->tp_next) | |
| 3847 ++i; | |
| 3848 return i; | |
| 3849 } | |
| 3850 | |
| 3851 /* | |
| 674 | 3852 * Prepare for leaving the current tab page. |
| 4352 | 3853 * When autocommands change "curtab" we don't leave the tab page and return |
| 674 | 3854 * FAIL. |
| 3855 * Careful: When OK is returned need to get a new tab page very very soon! | |
| 667 | 3856 */ |
| 674 | 3857 static int |
|
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changeset
|
3858 leave_tabpage( |
|
33ba2adb6065
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3859 buf_T *new_curbuf UNUSED, /* what is going to be the new curbuf, |
| 674 | 3860 NULL if unknown */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3861 int trigger_leave_autocmds UNUSED) |
| 667 | 3862 { |
| 674 | 3863 tabpage_T *tp = curtab; |
| 3864 | |
|
14035
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parents:
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diff
changeset
|
3865 #ifdef FEAT_JOB_CHANNEL |
|
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Christian Brabandt <cb@256bit.org>
parents:
13837
diff
changeset
|
3866 leaving_window(curwin); |
|
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parents:
13837
diff
changeset
|
3867 #endif |
| 819 | 3868 reset_VIsual_and_resel(); /* stop Visual mode */ |
| 4354 | 3869 if (trigger_leave_autocmds) |
| 3870 { | |
| 3871 if (new_curbuf != curbuf) | |
| 3872 { | |
| 3873 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 3874 if (curtab != tp) | |
| 3875 return FAIL; | |
| 3876 } | |
| 3877 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 674 | 3878 if (curtab != tp) |
| 3879 return FAIL; | |
| 4354 | 3880 apply_autocmds(EVENT_TABLEAVE, NULL, NULL, FALSE, curbuf); |
| 3881 if (curtab != tp) | |
| 3882 return FAIL; | |
| 3883 } | |
| 668 | 3884 #if defined(FEAT_GUI) |
| 3885 /* Remove the scrollbars. They may be added back later. */ | |
| 3886 if (gui.in_use) | |
| 3887 gui_remove_scrollbars(); | |
| 3888 #endif | |
| 667 | 3889 tp->tp_curwin = curwin; |
| 671 | 3890 tp->tp_prevwin = prevwin; |
| 667 | 3891 tp->tp_firstwin = firstwin; |
| 3892 tp->tp_lastwin = lastwin; | |
| 668 | 3893 tp->tp_old_Rows = Rows; |
| 3894 tp->tp_old_Columns = Columns; | |
| 667 | 3895 firstwin = NULL; |
| 3896 lastwin = NULL; | |
| 674 | 3897 return OK; |
| 667 | 3898 } |
| 3899 | |
| 3900 /* | |
| 3901 * Start using tab page "tp". | |
| 675 | 3902 * Only to be used after leave_tabpage() or freeing the current tab page. |
| 4354 | 3903 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 3904 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 667 | 3905 */ |
| 3906 static void | |
|
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7805
diff
changeset
|
3907 enter_tabpage( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
3908 tabpage_T *tp, |
|
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parents:
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diff
changeset
|
3909 buf_T *old_curbuf UNUSED, |
|
8368
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parents:
8212
diff
changeset
|
3910 int trigger_enter_autocmds, |
|
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
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parents:
8212
diff
changeset
|
3911 int trigger_leave_autocmds) |
| 667 | 3912 { |
| 668 | 3913 int old_off = tp->tp_firstwin->w_winrow; |
| 870 | 3914 win_T *next_prevwin = tp->tp_prevwin; |
| 668 | 3915 |
| 672 | 3916 curtab = tp; |
| 667 | 3917 firstwin = tp->tp_firstwin; |
| 3918 lastwin = tp->tp_lastwin; | |
| 3919 topframe = tp->tp_topframe; | |
| 870 | 3920 |
| 3921 /* We would like doing the TabEnter event first, but we don't have a | |
| 3922 * valid current window yet, which may break some commands. | |
| 3923 * This triggers autocommands, thus may make "tp" invalid. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3924 win_enter_ext(tp->tp_curwin, FALSE, TRUE, FALSE, |
|
4918
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4805
diff
changeset
|
3925 trigger_enter_autocmds, trigger_leave_autocmds); |
| 870 | 3926 prevwin = next_prevwin; |
| 3927 | |
| 668 | 3928 last_status(FALSE); /* status line may appear or disappear */ |
| 3929 (void)win_comp_pos(); /* recompute w_winrow for all windows */ | |
| 672 | 3930 #ifdef FEAT_DIFF |
| 3931 diff_need_scrollbind = TRUE; | |
| 3932 #endif | |
| 668 | 3933 |
| 3934 /* The tabpage line may have appeared or disappeared, may need to resize | |
| 3935 * the frames for that. When the Vim window was resized need to update | |
| 824 | 3936 * frame sizes too. Use the stored value of p_ch, so that it can be |
| 3937 * different for each tab page. */ | |
| 3938 p_ch = curtab->tp_ch_used; | |
| 685 | 3939 if (curtab->tp_old_Rows != Rows || (old_off != firstwin->w_winrow |
| 3940 #ifdef FEAT_GUI_TABLINE | |
| 3941 && !gui_use_tabline() | |
| 3942 #endif | |
| 3943 )) | |
| 668 | 3944 shell_new_rows(); |
| 674 | 3945 if (curtab->tp_old_Columns != Columns && starting == 0) |
| 668 | 3946 shell_new_columns(); /* update window widths */ |
| 3947 | |
| 3948 #if defined(FEAT_GUI) | |
| 3949 /* When 'guioptions' includes 'L' or 'R' may have to remove or add | |
| 3950 * scrollbars. Have to update them anyway. */ | |
| 1906 | 3951 gui_may_update_scrollbars(); |
| 667 | 3952 #endif |
| 3953 | |
| 3413 | 3954 /* Apply autocommands after updating the display, when 'rows' and |
| 3955 * 'columns' have been set correctly. */ | |
| 4354 | 3956 if (trigger_enter_autocmds) |
| 3582 | 3957 { |
| 3958 apply_autocmds(EVENT_TABENTER, NULL, NULL, FALSE, curbuf); | |
| 3959 if (old_curbuf != curbuf) | |
| 3960 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 3961 } | |
| 3413 | 3962 |
|
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f62d6bd18a49
patch 8.1.0698: clearing the window is used too often
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parents:
15227
diff
changeset
|
3963 redraw_all_later(NOT_VALID); |
| 667 | 3964 } |
| 3965 | |
| 3966 /* | |
| 3967 * Go to tab page "n". For ":tab N" and "Ngt". | |
| 685 | 3968 * When "n" is 9999 go to the last tab page. |
| 667 | 3969 */ |
| 3970 void | |
|
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7805
diff
changeset
|
3971 goto_tabpage(int n) |
| 667 | 3972 { |
| 3973 tabpage_T *tp; | |
| 682 | 3974 tabpage_T *ttp; |
| 667 | 3975 int i; |
| 3976 | |
| 857 | 3977 if (text_locked()) |
| 3978 { | |
| 3979 /* Not allowed when editing the command line. */ | |
|
10082
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Christian Brabandt <cb@256bit.org>
parents:
10076
diff
changeset
|
3980 text_locked_msg(); |
| 857 | 3981 return; |
| 3982 } | |
| 3983 | |
| 675 | 3984 /* If there is only one it can't work. */ |
| 3985 if (first_tabpage->tp_next == NULL) | |
| 3986 { | |
| 3987 if (n > 1) | |
| 3988 beep_flush(); | |
| 3989 return; | |
| 3990 } | |
| 3991 | |
| 667 | 3992 if (n == 0) |
| 3993 { | |
| 3994 /* No count, go to next tab page, wrap around end. */ | |
| 674 | 3995 if (curtab->tp_next == NULL) |
| 667 | 3996 tp = first_tabpage; |
| 3997 else | |
| 674 | 3998 tp = curtab->tp_next; |
| 667 | 3999 } |
| 682 | 4000 else if (n < 0) |
| 4001 { | |
| 4002 /* "gT": go to previous tab page, wrap around end. "N gT" repeats | |
| 4003 * this N times. */ | |
| 4004 ttp = curtab; | |
| 4005 for (i = n; i < 0; ++i) | |
| 4006 { | |
| 4007 for (tp = first_tabpage; tp->tp_next != ttp && tp->tp_next != NULL; | |
| 4008 tp = tp->tp_next) | |
| 4009 ; | |
| 4010 ttp = tp; | |
| 4011 } | |
| 4012 } | |
| 685 | 4013 else if (n == 9999) |
| 4014 { | |
| 4015 /* Go to last tab page. */ | |
| 4016 for (tp = first_tabpage; tp->tp_next != NULL; tp = tp->tp_next) | |
| 4017 ; | |
| 4018 } | |
| 667 | 4019 else |
| 4020 { | |
| 4021 /* Go to tab page "n". */ | |
| 685 | 4022 tp = find_tabpage(n); |
| 671 | 4023 if (tp == NULL) |
| 4024 { | |
| 4025 beep_flush(); | |
| 4026 return; | |
| 4027 } | |
| 667 | 4028 } |
| 4029 | |
| 4354 | 4030 goto_tabpage_tp(tp, TRUE, TRUE); |
| 685 | 4031 |
| 4032 #ifdef FEAT_GUI_TABLINE | |
| 4033 if (gui_use_tabline()) | |
| 690 | 4034 gui_mch_set_curtab(tabpage_index(curtab)); |
| 685 | 4035 #endif |
| 4036 } | |
| 4037 | |
| 4038 /* | |
| 4039 * Go to tabpage "tp". | |
| 4354 | 4040 * Only trigger *Enter autocommands when trigger_enter_autocmds is TRUE. |
| 4041 * Only trigger *Leave autocommands when trigger_leave_autocmds is TRUE. | |
| 685 | 4042 * Note: doesn't update the GUI tab. |
| 4043 */ | |
| 4044 void | |
|
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parents:
7805
diff
changeset
|
4045 goto_tabpage_tp( |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4046 tabpage_T *tp, |
|
33ba2adb6065
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parents:
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diff
changeset
|
4047 int trigger_enter_autocmds, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
4048 int trigger_leave_autocmds) |
| 685 | 4049 { |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4050 /* 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
|
4051 set_keep_msg(NULL, 0); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2115
diff
changeset
|
4052 |
| 4354 | 4053 if (tp != curtab && leave_tabpage(tp->tp_curwin->w_buffer, |
| 4054 trigger_leave_autocmds) == OK) | |
| 674 | 4055 { |
| 4056 if (valid_tabpage(tp)) | |
| 4354 | 4057 enter_tabpage(tp, curbuf, trigger_enter_autocmds, |
| 4058 trigger_leave_autocmds); | |
| 674 | 4059 else |
| 4354 | 4060 enter_tabpage(curtab, curbuf, trigger_enter_autocmds, |
| 4061 trigger_leave_autocmds); | |
| 674 | 4062 } |
| 667 | 4063 } |
| 7 | 4064 |
| 4065 /* | |
| 825 | 4066 * Enter window "wp" in tab page "tp". |
| 4067 * Also updates the GUI tab. | |
| 4068 */ | |
| 4069 void | |
|
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parents:
7805
diff
changeset
|
4070 goto_tabpage_win(tabpage_T *tp, win_T *wp) |
| 825 | 4071 { |
| 4354 | 4072 goto_tabpage_tp(tp, TRUE, TRUE); |
| 825 | 4073 if (curtab == tp && win_valid(wp)) |
| 4074 { | |
| 4075 win_enter(wp, TRUE); | |
| 4076 # ifdef FEAT_GUI_TABLINE | |
| 4077 if (gui_use_tabline()) | |
| 4078 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 4079 # endif | |
| 4080 } | |
| 4081 } | |
| 4082 | |
| 4083 /* | |
| 6775 | 4084 * Move the current tab page to after tab page "nr". |
| 682 | 4085 */ |
| 4086 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4087 tabpage_move(int nr) |
| 682 | 4088 { |
| 6775 | 4089 int n = 1; |
| 4090 tabpage_T *tp, *tp_dst; | |
| 682 | 4091 |
| 4092 if (first_tabpage->tp_next == NULL) | |
| 4093 return; | |
| 4094 | |
| 6775 | 4095 for (tp = first_tabpage; tp->tp_next != NULL && n < nr; tp = tp->tp_next) |
| 4096 ++n; | |
| 4097 | |
| 4098 if (tp == curtab || (nr > 0 && tp->tp_next != NULL | |
| 4099 && tp->tp_next == curtab)) | |
| 4100 return; | |
| 4101 | |
| 4102 tp_dst = tp; | |
| 4103 | |
| 682 | 4104 /* Remove the current tab page from the list of tab pages. */ |
| 4105 if (curtab == first_tabpage) | |
| 4106 first_tabpage = curtab->tp_next; | |
| 4107 else | |
| 4108 { | |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4109 FOR_ALL_TABPAGES(tp) |
| 682 | 4110 if (tp->tp_next == curtab) |
| 4111 break; | |
| 4112 if (tp == NULL) /* "cannot happen" */ | |
| 4113 return; | |
| 4114 tp->tp_next = curtab->tp_next; | |
| 4115 } | |
| 4116 | |
| 4117 /* Re-insert it at the specified position. */ | |
| 6775 | 4118 if (nr <= 0) |
| 682 | 4119 { |
| 4120 curtab->tp_next = first_tabpage; | |
| 4121 first_tabpage = curtab; | |
| 4122 } | |
| 4123 else | |
| 4124 { | |
| 6775 | 4125 curtab->tp_next = tp_dst->tp_next; |
| 4126 tp_dst->tp_next = curtab; | |
| 682 | 4127 } |
| 4128 | |
| 4129 /* Need to redraw the tabline. Tab page contents doesn't change. */ | |
| 4130 redraw_tabline = TRUE; | |
| 4131 } | |
| 4132 | |
| 4133 | |
| 4134 /* | |
| 7 | 4135 * Go to another window. |
| 4136 * When jumping to another buffer, stop Visual mode. Do this before | |
| 4137 * changing windows so we can yank the selection into the '*' register. | |
| 4138 * When jumping to another window on the same buffer, adjust its cursor | |
| 4139 * position to keep the same Visual area. | |
| 4140 */ | |
| 4141 void | |
|
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parents:
7805
diff
changeset
|
4142 win_goto(win_T *wp) |
| 7 | 4143 { |
|
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Fix: cursor line not properly concealed when moving between windows.
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parents:
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diff
changeset
|
4144 #ifdef FEAT_CONCEAL |
|
db0ea641e382
Fix: cursor line not properly concealed when moving between windows.
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diff
changeset
|
4145 win_T *owp = curwin; |
|
db0ea641e382
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parents:
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diff
changeset
|
4146 #endif |
|
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parents:
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diff
changeset
|
4147 |
| 633 | 4148 if (text_locked()) |
| 7 | 4149 { |
| 4150 beep_flush(); | |
| 633 | 4151 text_locked_msg(); |
| 7 | 4152 return; |
| 4153 } | |
| 819 | 4154 if (curbuf_locked()) |
| 4155 return; | |
| 631 | 4156 |
| 7 | 4157 if (wp->w_buffer != curbuf) |
| 4158 reset_VIsual_and_resel(); | |
| 4159 else if (VIsual_active) | |
| 4160 wp->w_cursor = curwin->w_cursor; | |
| 4161 | |
| 4162 #ifdef FEAT_GUI | |
| 4163 need_mouse_correct = TRUE; | |
| 4164 #endif | |
| 4165 win_enter(wp, TRUE); | |
|
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Bram Moolenaar <bram@vim.org>
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2314
diff
changeset
|
4166 |
|
db0ea641e382
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parents:
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diff
changeset
|
4167 #ifdef FEAT_CONCEAL |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
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parents:
15380
diff
changeset
|
4168 // Conceal cursor line in previous window, unconceal in current window. |
| 4094 | 4169 if (win_valid(owp) && owp->w_p_cole > 0 && !msg_scrolled) |
|
15436
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parents:
15380
diff
changeset
|
4170 redrawWinline(owp, owp->w_cursor.lnum); |
| 4094 | 4171 if (curwin->w_p_cole > 0 && !msg_scrolled) |
| 4172 need_cursor_line_redraw = TRUE; | |
|
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parents:
2314
diff
changeset
|
4173 #endif |
| 7 | 4174 } |
| 4175 | |
| 4176 #if defined(FEAT_PERL) || defined(PROTO) | |
| 4177 /* | |
| 4178 * Find window number "winnr" (counting top to bottom). | |
| 4179 */ | |
| 4180 win_T * | |
|
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7805
diff
changeset
|
4181 win_find_nr(int winnr) |
| 7 | 4182 { |
| 4183 win_T *wp; | |
| 4184 | |
|
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9599
diff
changeset
|
4185 FOR_ALL_WINDOWS(wp) |
| 7 | 4186 if (--winnr == 0) |
| 4187 break; | |
| 4188 return wp; | |
| 4189 } | |
| 4190 #endif | |
| 4191 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
11957
diff
changeset
|
4192 #if ((defined(FEAT_PYTHON) || defined(FEAT_PYTHON3))) || defined(PROTO) |
| 4429 | 4193 /* |
| 4194 * Find the tabpage for window "win". | |
| 4195 */ | |
| 4196 tabpage_T * | |
|
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7805
diff
changeset
|
4197 win_find_tabpage(win_T *win) |
| 4429 | 4198 { |
| 4199 win_T *wp; | |
| 4200 tabpage_T *tp; | |
| 4201 | |
|
9649
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9599
diff
changeset
|
4202 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 4429 | 4203 if (wp == win) |
| 4204 return tp; | |
| 4205 return NULL; | |
| 4206 } | |
| 4207 #endif | |
| 4208 | |
| 7 | 4209 /* |
| 4210 * Move to window above or below "count" times. | |
| 4211 */ | |
| 4212 static void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4213 win_goto_ver( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4214 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
|
4215 long count) |
| 7 | 4216 { |
| 4217 frame_T *fr; | |
| 4218 frame_T *nfr; | |
| 4219 frame_T *foundfr; | |
| 4220 | |
| 4221 foundfr = curwin->w_frame; | |
| 4222 while (count--) | |
| 4223 { | |
| 4224 /* | |
| 4225 * First go upwards in the tree of frames until we find a upwards or | |
| 4226 * downwards neighbor. | |
| 4227 */ | |
| 4228 fr = foundfr; | |
| 4229 for (;;) | |
| 4230 { | |
| 4231 if (fr == topframe) | |
| 4232 goto end; | |
| 4233 if (up) | |
| 4234 nfr = fr->fr_prev; | |
| 4235 else | |
| 4236 nfr = fr->fr_next; | |
| 4237 if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL) | |
| 4238 break; | |
| 4239 fr = fr->fr_parent; | |
| 4240 } | |
| 4241 | |
| 4242 /* | |
| 4243 * Now go downwards to find the bottom or top frame in it. | |
| 4244 */ | |
| 4245 for (;;) | |
| 4246 { | |
| 4247 if (nfr->fr_layout == FR_LEAF) | |
| 4248 { | |
| 4249 foundfr = nfr; | |
| 4250 break; | |
| 4251 } | |
| 4252 fr = nfr->fr_child; | |
| 4253 if (nfr->fr_layout == FR_ROW) | |
| 4254 { | |
| 4255 /* Find the frame at the cursor row. */ | |
| 4256 while (fr->fr_next != NULL | |
| 4257 && frame2win(fr)->w_wincol + fr->fr_width | |
| 4258 <= curwin->w_wincol + curwin->w_wcol) | |
| 4259 fr = fr->fr_next; | |
| 4260 } | |
| 4261 if (nfr->fr_layout == FR_COL && up) | |
| 4262 while (fr->fr_next != NULL) | |
| 4263 fr = fr->fr_next; | |
| 4264 nfr = fr; | |
| 4265 } | |
| 4266 } | |
| 4267 end: | |
| 4268 if (foundfr != NULL) | |
| 4269 win_goto(foundfr->fr_win); | |
| 4270 } | |
| 4271 | |
| 4272 /* | |
| 4273 * Move to left or right window. | |
| 4274 */ | |
| 4275 static void | |
|
7837
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4276 win_goto_hor( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4277 int left, /* TRUE to go to left win */ |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4278 long count) |
| 7 | 4279 { |
| 4280 frame_T *fr; | |
| 4281 frame_T *nfr; | |
| 4282 frame_T *foundfr; | |
| 4283 | |
| 4284 foundfr = curwin->w_frame; | |
| 4285 while (count--) | |
| 4286 { | |
| 4287 /* | |
| 4288 * First go upwards in the tree of frames until we find a left or | |
| 4289 * right neighbor. | |
| 4290 */ | |
| 4291 fr = foundfr; | |
| 4292 for (;;) | |
| 4293 { | |
| 4294 if (fr == topframe) | |
| 4295 goto end; | |
| 4296 if (left) | |
| 4297 nfr = fr->fr_prev; | |
| 4298 else | |
| 4299 nfr = fr->fr_next; | |
| 4300 if (fr->fr_parent->fr_layout == FR_ROW && nfr != NULL) | |
| 4301 break; | |
| 4302 fr = fr->fr_parent; | |
| 4303 } | |
| 4304 | |
| 4305 /* | |
| 4306 * Now go downwards to find the leftmost or rightmost frame in it. | |
| 4307 */ | |
| 4308 for (;;) | |
| 4309 { | |
| 4310 if (nfr->fr_layout == FR_LEAF) | |
| 4311 { | |
| 4312 foundfr = nfr; | |
| 4313 break; | |
| 4314 } | |
| 4315 fr = nfr->fr_child; | |
| 4316 if (nfr->fr_layout == FR_COL) | |
| 4317 { | |
| 4318 /* Find the frame at the cursor row. */ | |
| 4319 while (fr->fr_next != NULL | |
| 4320 && frame2win(fr)->w_winrow + fr->fr_height | |
| 4321 <= curwin->w_winrow + curwin->w_wrow) | |
| 4322 fr = fr->fr_next; | |
| 4323 } | |
| 4324 if (nfr->fr_layout == FR_ROW && left) | |
| 4325 while (fr->fr_next != NULL) | |
| 4326 fr = fr->fr_next; | |
| 4327 nfr = fr; | |
| 4328 } | |
| 4329 } | |
| 4330 end: | |
| 4331 if (foundfr != NULL) | |
| 4332 win_goto(foundfr->fr_win); | |
| 4333 } | |
| 4334 | |
| 4335 /* | |
| 4336 * Make window "wp" the current window. | |
| 4337 */ | |
| 4338 void | |
|
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diff
changeset
|
4339 win_enter(win_T *wp, int undo_sync) |
| 7 | 4340 { |
|
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parents:
9487
diff
changeset
|
4341 win_enter_ext(wp, undo_sync, FALSE, FALSE, TRUE, TRUE); |
| 7 | 4342 } |
| 4343 | |
| 4344 /* | |
| 4345 * Make window wp the current window. | |
| 4346 * Can be called with "curwin_invalid" TRUE, which means that curwin has just | |
| 4347 * been closed and isn't valid. | |
| 4348 */ | |
| 4349 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4350 win_enter_ext( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4351 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4352 int undo_sync, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
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parents:
7805
diff
changeset
|
4353 int curwin_invalid, |
|
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diff
changeset
|
4354 int trigger_new_autocmds, |
|
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diff
changeset
|
4355 int trigger_enter_autocmds, |
|
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diff
changeset
|
4356 int trigger_leave_autocmds) |
| 7 | 4357 { |
| 4358 int other_buffer = FALSE; | |
| 4359 | |
| 4360 if (wp == curwin && !curwin_invalid) /* nothing to do */ | |
| 4361 return; | |
| 4362 | |
|
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|
4363 #ifdef FEAT_JOB_CHANNEL |
|
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diff
changeset
|
4364 if (!curwin_invalid) |
|
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diff
changeset
|
4365 leaving_window(curwin); |
|
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parents:
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diff
changeset
|
4366 #endif |
|
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diff
changeset
|
4367 |
| 4354 | 4368 if (!curwin_invalid && trigger_leave_autocmds) |
| 7 | 4369 { |
| 4370 /* | |
| 4371 * Be careful: If autocommands delete the window, return now. | |
| 4372 */ | |
| 4373 if (wp->w_buffer != curbuf) | |
| 4374 { | |
| 4375 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4376 other_buffer = TRUE; | |
| 4377 if (!win_valid(wp)) | |
| 4378 return; | |
| 4379 } | |
| 4380 apply_autocmds(EVENT_WINLEAVE, NULL, NULL, FALSE, curbuf); | |
| 4381 if (!win_valid(wp)) | |
| 4382 return; | |
|
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diff
changeset
|
4383 #ifdef FEAT_EVAL |
| 7 | 4384 /* autocmds may abort script processing */ |
| 4385 if (aborting()) | |
| 4386 return; | |
| 4387 #endif | |
|
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diff
changeset
|
4388 } |
| 7 | 4389 |
| 4390 /* sync undo before leaving the current buffer */ | |
| 4391 if (undo_sync && curbuf != wp->w_buffer) | |
| 825 | 4392 u_sync(FALSE); |
| 5977 | 4393 |
| 4394 /* Might need to scroll the old window before switching, e.g., when the | |
| 4395 * cursor was moved. */ | |
| 4396 update_topline(); | |
| 4397 | |
| 7 | 4398 /* may have to copy the buffer options when 'cpo' contains 'S' */ |
| 4399 if (wp->w_buffer != curbuf) | |
| 4400 buf_copy_options(wp->w_buffer, BCO_ENTER | BCO_NOHELP); | |
| 4401 if (!curwin_invalid) | |
| 4402 { | |
| 4403 prevwin = curwin; /* remember for CTRL-W p */ | |
| 4404 curwin->w_redr_status = TRUE; | |
| 4405 } | |
| 4406 curwin = wp; | |
| 4407 curbuf = wp->w_buffer; | |
| 4408 check_cursor(); | |
| 4409 if (!virtual_active()) | |
| 4410 curwin->w_cursor.coladd = 0; | |
| 4411 changed_line_abv_curs(); /* assume cursor position needs updating */ | |
| 4412 | |
| 4413 if (curwin->w_localdir != NULL) | |
| 4414 { | |
| 4415 /* Window has a local directory: Save current directory as global | |
| 4416 * directory (unless that was done already) and change to the local | |
| 4417 * directory. */ | |
| 4418 if (globaldir == NULL) | |
| 4419 { | |
| 4420 char_u cwd[MAXPATHL]; | |
| 4421 | |
| 4422 if (mch_dirname(cwd, MAXPATHL) == OK) | |
| 4423 globaldir = vim_strsave(cwd); | |
| 4424 } | |
| 1757 | 4425 if (mch_chdir((char *)curwin->w_localdir) == 0) |
| 4426 shorten_fnames(TRUE); | |
| 7 | 4427 } |
| 4428 else if (globaldir != NULL) | |
| 4429 { | |
| 4430 /* Window doesn't have a local directory and we are not in the global | |
| 4431 * directory: Change to the global directory. */ | |
|
14730
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patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents:
14587
diff
changeset
|
4432 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
|
4433 VIM_CLEAR(globaldir); |
| 7 | 4434 shorten_fnames(TRUE); |
| 4435 } | |
| 4436 | |
|
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parents:
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diff
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|
4437 #ifdef FEAT_JOB_CHANNEL |
|
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parents:
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diff
changeset
|
4438 entering_window(curwin); |
|
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
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parents:
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diff
changeset
|
4439 #endif |
|
9595
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commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4440 if (trigger_new_autocmds) |
|
0190d5de215f
commit https://github.com/vim/vim/commit/c917da4b3e8801a255dbefea8e4ed19c1c716dd8
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
4441 apply_autocmds(EVENT_WINNEW, NULL, NULL, FALSE, curbuf); |
| 4354 | 4442 if (trigger_enter_autocmds) |
| 4443 { | |
| 4444 apply_autocmds(EVENT_WINENTER, NULL, NULL, FALSE, curbuf); | |
| 4445 if (other_buffer) | |
| 4446 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 4447 } | |
| 7 | 4448 |
| 4449 #ifdef FEAT_TITLE | |
| 4450 maketitle(); | |
| 4451 #endif | |
| 4452 curwin->w_redr_status = TRUE; | |
| 672 | 4453 redraw_tabline = TRUE; |
| 7 | 4454 if (restart_edit) |
| 4455 redraw_later(VALID); /* causes status line redraw */ | |
| 4456 | |
| 4457 /* set window height to desired minimal value */ | |
| 4458 if (curwin->w_height < p_wh && !curwin->w_p_wfh) | |
| 4459 win_setheight((int)p_wh); | |
| 4460 else if (curwin->w_height == 0) | |
| 4461 win_setheight(1); | |
| 4462 | |
| 4463 /* set window width to desired minimal value */ | |
| 779 | 4464 if (curwin->w_width < p_wiw && !curwin->w_p_wfw) |
| 7 | 4465 win_setwidth((int)p_wiw); |
| 4466 | |
| 4467 #ifdef FEAT_MOUSE | |
| 4468 setmouse(); /* in case jumped to/from help buffer */ | |
| 4469 #endif | |
| 4470 | |
| 961 | 4471 /* Change directories when the 'acd' option is set. */ |
|
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13384
diff
changeset
|
4472 DO_AUTOCHDIR; |
| 7 | 4473 } |
| 4474 | |
|
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diff
changeset
|
4475 |
| 7 | 4476 /* |
| 825 | 4477 * Jump to the first open window that contains buffer "buf", if one exists. |
| 4478 * Returns a pointer to the window found, otherwise NULL. | |
| 7 | 4479 */ |
| 4480 win_T * | |
|
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parents:
7805
diff
changeset
|
4481 buf_jump_open_win(buf_T *buf) |
| 7 | 4482 { |
| 6307 | 4483 win_T *wp = NULL; |
| 4484 | |
| 4485 if (curwin->w_buffer == buf) | |
| 4486 wp = curwin; | |
| 4487 else | |
|
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9599
diff
changeset
|
4488 FOR_ALL_WINDOWS(wp) |
| 6307 | 4489 if (wp->w_buffer == buf) |
| 4490 break; | |
| 7 | 4491 if (wp != NULL) |
| 4492 win_enter(wp, FALSE); | |
| 4493 return wp; | |
| 4494 } | |
| 825 | 4495 |
| 4496 /* | |
| 4497 * Jump to the first open window in any tab page that contains buffer "buf", | |
| 4498 * if one exists. | |
| 4499 * Returns a pointer to the window found, otherwise NULL. | |
| 4500 */ | |
| 4501 win_T * | |
|
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parents:
7805
diff
changeset
|
4502 buf_jump_open_tab(buf_T *buf) |
| 825 | 4503 { |
| 6307 | 4504 win_T *wp = buf_jump_open_win(buf); |
| 825 | 4505 tabpage_T *tp; |
| 4506 | |
| 4507 if (wp != NULL) | |
| 4508 return wp; | |
| 4509 | |
|
9649
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parents:
9599
diff
changeset
|
4510 FOR_ALL_TABPAGES(tp) |
| 825 | 4511 if (tp != curtab) |
| 4512 { | |
| 4513 for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next) | |
| 4514 if (wp->w_buffer == buf) | |
| 4515 break; | |
| 4516 if (wp != NULL) | |
| 4517 { | |
| 4518 goto_tabpage_win(tp, wp); | |
| 4519 if (curwin != wp) | |
| 4520 wp = NULL; /* something went wrong */ | |
| 4521 break; | |
| 4522 } | |
| 4523 } | |
| 4524 return wp; | |
| 4525 } | |
| 7 | 4526 |
|
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parents:
9102
diff
changeset
|
4527 static int last_win_id = LOWEST_WIN_ID - 1; |
|
8534
485d4d8a97f6
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parents:
8368
diff
changeset
|
4528 |
| 7 | 4529 /* |
| 1906 | 4530 * Allocate a window structure and link it in the window list when "hidden" is |
| 4531 * FALSE. | |
| 7 | 4532 */ |
| 4533 static win_T * | |
|
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parents:
7805
diff
changeset
|
4534 win_alloc(win_T *after UNUSED, int hidden UNUSED) |
| 7 | 4535 { |
| 3263 | 4536 win_T *new_wp; |
| 7 | 4537 |
| 4538 /* | |
| 4539 * allocate window structure and linesizes arrays | |
| 4540 */ | |
| 3263 | 4541 new_wp = (win_T *)alloc_clear((unsigned)sizeof(win_T)); |
| 4287 | 4542 if (new_wp == NULL) |
| 4543 return NULL; | |
| 4544 | |
| 4545 if (win_alloc_lines(new_wp) == FAIL) | |
| 3263 | 4546 { |
| 4547 vim_free(new_wp); | |
| 4287 | 4548 return NULL; |
| 4549 } | |
| 4550 | |
|
8534
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parents:
8368
diff
changeset
|
4551 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
|
4552 |
| 4287 | 4553 #ifdef FEAT_EVAL |
| 4554 /* init w: variables */ | |
| 4555 new_wp->w_vars = dict_alloc(); | |
| 4556 if (new_wp->w_vars == NULL) | |
| 4557 { | |
| 4558 win_free_lsize(new_wp); | |
| 4559 vim_free(new_wp); | |
| 4560 return NULL; | |
| 4561 } | |
| 4562 init_var_dict(new_wp->w_vars, &new_wp->w_winvar, VAR_SCOPE); | |
| 4563 #endif | |
| 4564 | |
| 4565 /* Don't execute autocommands while the window is not properly | |
| 4566 * initialized yet. gui_create_scrollbar() may trigger a FocusGained | |
| 4567 * event. */ | |
| 4568 block_autocmds(); | |
|
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parents:
13308
diff
changeset
|
4569 |
| 4287 | 4570 /* |
| 4571 * link the window in the window list | |
| 4572 */ | |
| 4573 if (!hidden) | |
| 4574 win_append(after, new_wp); | |
| 4575 new_wp->w_wincol = 0; | |
| 4576 new_wp->w_width = Columns; | |
| 4577 | |
| 4578 /* position the display and the cursor at the top of the file. */ | |
| 4579 new_wp->w_topline = 1; | |
| 7 | 4580 #ifdef FEAT_DIFF |
| 4287 | 4581 new_wp->w_topfill = 0; |
| 4582 #endif | |
| 4583 new_wp->w_botline = 2; | |
| 4584 new_wp->w_cursor.lnum = 1; | |
| 4585 new_wp->w_scbind_pos = 1; | |
| 4586 | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4587 // use global option value for global-local options |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4588 new_wp->w_p_so = -1; |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4589 new_wp->w_p_siso = -1; |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
4590 |
| 4287 | 4591 /* We won't calculate w_fraction until resizing the window */ |
| 4592 new_wp->w_fraction = 0; | |
| 4593 new_wp->w_prev_fraction_row = -1; | |
| 7 | 4594 |
| 4595 #ifdef FEAT_GUI | |
| 4287 | 4596 if (gui.in_use) |
| 4597 { | |
| 4598 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_LEFT], | |
| 4599 SBAR_LEFT, new_wp); | |
| 4600 gui_create_scrollbar(&new_wp->w_scrollbars[SBAR_RIGHT], | |
| 4601 SBAR_RIGHT, new_wp); | |
| 4602 } | |
| 7 | 4603 #endif |
| 4604 #ifdef FEAT_FOLDING | |
| 4287 | 4605 foldInitWin(new_wp); |
| 7 | 4606 #endif |
| 4287 | 4607 unblock_autocmds(); |
| 1326 | 4608 #ifdef FEAT_SEARCH_EXTRA |
| 4287 | 4609 new_wp->w_match_head = NULL; |
| 4610 new_wp->w_next_match_id = 4; | |
| 4611 #endif | |
| 3263 | 4612 return new_wp; |
| 7 | 4613 } |
| 4614 | |
| 4615 /* | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4616 * Remove window 'wp' from the window list and free the structure. |
| 7 | 4617 */ |
| 4618 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4619 win_free( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4620 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4621 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4622 { |
| 4623 int i; | |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4624 buf_T *buf; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4625 wininfo_T *wip; |
| 7 | 4626 |
| 1918 | 4627 #ifdef FEAT_FOLDING |
| 4628 clearFolding(wp); | |
| 4629 #endif | |
| 4630 | |
| 4631 /* reduce the reference count to the argument list. */ | |
| 4632 alist_unlink(wp->w_alist); | |
| 4633 | |
| 1114 | 4634 /* Don't execute autocommands while the window is halfway being deleted. |
| 4635 * gui_mch_destroy_scrollbar() may trigger a FocusGained event. */ | |
| 1410 | 4636 block_autocmds(); |
| 1114 | 4637 |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4638 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4639 lua_window_free(wp); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4640 #endif |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2316
diff
changeset
|
4641 |
| 14 | 4642 #ifdef FEAT_MZSCHEME |
| 4643 mzscheme_window_free(wp); | |
| 4644 #endif | |
| 4645 | |
| 7 | 4646 #ifdef FEAT_PERL |
| 4647 perl_win_free(wp); | |
| 4648 #endif | |
| 4649 | |
| 4650 #ifdef FEAT_PYTHON | |
| 4651 python_window_free(wp); | |
| 4652 #endif | |
| 4653 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4654 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4655 python3_window_free(wp); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4656 #endif |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
4657 |
| 7 | 4658 #ifdef FEAT_TCL |
| 4659 tcl_window_free(wp); | |
| 4660 #endif | |
| 4661 | |
| 4662 #ifdef FEAT_RUBY | |
| 4663 ruby_window_free(wp); | |
| 4664 #endif | |
| 4665 | |
| 4666 clear_winopt(&wp->w_onebuf_opt); | |
| 4667 clear_winopt(&wp->w_allbuf_opt); | |
| 4668 | |
| 4669 #ifdef FEAT_EVAL | |
| 4287 | 4670 vars_clear(&wp->w_vars->dv_hashtab); /* free all w: variables */ |
| 4671 hash_init(&wp->w_vars->dv_hashtab); | |
| 4672 unref_var_dict(wp->w_vars); | |
| 7 | 4673 #endif |
| 4674 | |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4675 { |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4676 tabpage_T *ttp; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4677 |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4678 if (prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4679 prevwin = NULL; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4680 FOR_ALL_TABPAGES(ttp) |
|
8833
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4681 if (ttp->tp_prevwin == wp) |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4682 ttp->tp_prevwin = NULL; |
|
dc10bd23f918
commit https://github.com/vim/vim/commit/3dda7db4e1f7c4a8110a1f83001ec36b46693d27
Christian Brabandt <cb@256bit.org>
parents:
8804
diff
changeset
|
4683 } |
| 7 | 4684 win_free_lsize(wp); |
| 4685 | |
| 4686 for (i = 0; i < wp->w_tagstacklen; ++i) | |
| 4687 vim_free(wp->w_tagstack[i].tagname); | |
| 4688 | |
| 4689 vim_free(wp->w_localdir); | |
| 1326 | 4690 |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4691 /* Remove the window from the b_wininfo lists, it may happen that the |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4692 * freed memory is re-used for another window. */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4693 FOR_ALL_BUFFERS(buf) |
|
5237
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4694 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4695 if (wip->wi_win == wp) |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4696 wip->wi_win = NULL; |
|
647596ab1ae2
updated for version 7.4a.044
Bram Moolenaar <bram@vim.org>
parents:
5233
diff
changeset
|
4697 |
| 7 | 4698 #ifdef FEAT_SEARCH_EXTRA |
| 1326 | 4699 clear_matches(wp); |
| 4700 #endif | |
| 4701 | |
| 7 | 4702 #ifdef FEAT_JUMPLIST |
| 4703 free_jumplist(wp); | |
| 4704 #endif | |
| 4705 | |
| 643 | 4706 #ifdef FEAT_QUICKFIX |
| 4707 qf_free_all(wp); | |
| 4708 #endif | |
| 4709 | |
| 7 | 4710 #ifdef FEAT_GUI |
| 4711 if (gui.in_use) | |
| 4712 { | |
| 4713 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_LEFT]); | |
| 4714 gui_mch_destroy_scrollbar(&wp->w_scrollbars[SBAR_RIGHT]); | |
| 4715 } | |
| 4716 #endif /* FEAT_GUI */ | |
| 4717 | |
|
12487
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4718 #ifdef FEAT_MENU |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4719 remove_winbar(wp); |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4720 #endif |
|
3f16cf18386c
patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4721 |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4722 #ifdef FEAT_SYN_HL |
|
2314
233eb4412f5d
Added 'colorcolumn' option. Partly by Gregor Uhlenheuer.
Bram Moolenaar <bram@vim.org>
parents:
2306
diff
changeset
|
4723 vim_free(wp->w_p_cc_cols); |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4724 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
4725 |
| 1918 | 4726 if (wp != aucmd_win) |
| 4727 win_remove(wp, tp); | |
| 5958 | 4728 if (autocmd_busy) |
| 4729 { | |
| 4730 wp->w_next = au_pending_free_win; | |
| 4731 au_pending_free_win = wp; | |
| 4732 } | |
| 4733 else | |
| 4734 vim_free(wp); | |
| 1114 | 4735 |
| 1410 | 4736 unblock_autocmds(); |
| 7 | 4737 } |
| 4738 | |
| 4739 /* | |
| 4740 * Append window "wp" in the window list after window "after". | |
| 4741 */ | |
| 1906 | 4742 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4743 win_append(win_T *after, win_T *wp) |
| 7 | 4744 { |
| 4745 win_T *before; | |
| 4746 | |
| 4747 if (after == NULL) /* after NULL is in front of the first */ | |
| 4748 before = firstwin; | |
| 4749 else | |
| 4750 before = after->w_next; | |
| 4751 | |
| 4752 wp->w_next = before; | |
| 4753 wp->w_prev = after; | |
| 4754 if (after == NULL) | |
| 4755 firstwin = wp; | |
| 4756 else | |
| 4757 after->w_next = wp; | |
| 4758 if (before == NULL) | |
| 4759 lastwin = wp; | |
| 4760 else | |
| 4761 before->w_prev = wp; | |
| 4762 } | |
| 4763 | |
| 4764 /* | |
| 4765 * Remove a window from the window list. | |
| 4766 */ | |
| 1906 | 4767 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4768 win_remove( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4769 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4770 tabpage_T *tp) /* tab page "win" is in, NULL for current */ |
| 7 | 4771 { |
| 4772 if (wp->w_prev != NULL) | |
| 4773 wp->w_prev->w_next = wp->w_next; | |
| 671 | 4774 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4775 firstwin = curtab->tp_firstwin = wp->w_next; |
| 7 | 4776 else |
| 671 | 4777 tp->tp_firstwin = wp->w_next; |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4778 |
| 7 | 4779 if (wp->w_next != NULL) |
| 4780 wp->w_next->w_prev = wp->w_prev; | |
| 671 | 4781 else if (tp == NULL) |
|
12564
183dc24cf861
patch 8.0.1160: getting tab-local variable fails after closing window
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4782 lastwin = curtab->tp_lastwin = wp->w_prev; |
| 7 | 4783 else |
| 671 | 4784 tp->tp_lastwin = wp->w_prev; |
| 7 | 4785 } |
| 4786 | |
| 4787 /* | |
| 4788 * Append frame "frp" in a frame list after frame "after". | |
| 4789 */ | |
| 4790 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4791 frame_append(frame_T *after, frame_T *frp) |
| 7 | 4792 { |
| 4793 frp->fr_next = after->fr_next; | |
| 4794 after->fr_next = frp; | |
| 4795 if (frp->fr_next != NULL) | |
| 4796 frp->fr_next->fr_prev = frp; | |
| 4797 frp->fr_prev = after; | |
| 4798 } | |
| 4799 | |
| 4800 /* | |
| 4801 * Insert frame "frp" in a frame list before frame "before". | |
| 4802 */ | |
| 4803 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4804 frame_insert(frame_T *before, frame_T *frp) |
| 7 | 4805 { |
| 4806 frp->fr_next = before; | |
| 4807 frp->fr_prev = before->fr_prev; | |
| 4808 before->fr_prev = frp; | |
| 4809 if (frp->fr_prev != NULL) | |
| 4810 frp->fr_prev->fr_next = frp; | |
| 4811 else | |
| 4812 frp->fr_parent->fr_child = frp; | |
| 4813 } | |
| 4814 | |
| 4815 /* | |
| 4816 * Remove a frame from a frame list. | |
| 4817 */ | |
| 4818 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4819 frame_remove(frame_T *frp) |
| 7 | 4820 { |
| 4821 if (frp->fr_prev != NULL) | |
| 4822 frp->fr_prev->fr_next = frp->fr_next; | |
| 4823 else | |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4824 { |
| 7 | 4825 frp->fr_parent->fr_child = frp->fr_next; |
|
13144
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4826 /* special case: topframe->fr_child == frp */ |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4827 if (topframe->fr_child == frp) |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4828 topframe->fr_child = frp->fr_next; |
|
20fb8c711050
patch 8.0.1446: acessing freed memory after window command in auto command
Christian Brabandt <cb@256bit.org>
parents:
13103
diff
changeset
|
4829 } |
| 7 | 4830 if (frp->fr_next != NULL) |
| 4831 frp->fr_next->fr_prev = frp->fr_prev; | |
| 4832 } | |
| 4833 | |
| 4834 /* | |
| 4835 * Allocate w_lines[] for window "wp". | |
| 4836 * Return FAIL for failure, OK for success. | |
| 4837 */ | |
| 4838 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4839 win_alloc_lines(win_T *wp) |
| 7 | 4840 { |
| 4841 wp->w_lines_valid = 0; | |
| 1042 | 4842 wp->w_lines = (wline_T *)alloc_clear((unsigned)(Rows * sizeof(wline_T))); |
| 7 | 4843 if (wp->w_lines == NULL) |
| 4844 return FAIL; | |
| 4845 return OK; | |
| 4846 } | |
| 4847 | |
| 4848 /* | |
| 4849 * free lsize arrays for a window | |
| 4850 */ | |
| 4851 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4852 win_free_lsize(win_T *wp) |
| 7 | 4853 { |
| 5952 | 4854 /* TODO: why would wp be NULL here? */ |
| 4855 if (wp != NULL) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13144
diff
changeset
|
4856 VIM_CLEAR(wp->w_lines); |
| 7 | 4857 } |
| 4858 | |
| 4859 /* | |
| 4860 * Called from win_new_shellsize() after Rows changed. | |
| 671 | 4861 * This only does the current tab page, others must be done when made active. |
| 7 | 4862 */ |
| 4863 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4864 shell_new_rows(void) |
| 7 | 4865 { |
| 667 | 4866 int h = (int)ROWS_AVAIL; |
| 7 | 4867 |
| 4868 if (firstwin == NULL) /* not initialized yet */ | |
| 4869 return; | |
| 4870 if (h < frame_minheight(topframe, NULL)) | |
| 4871 h = frame_minheight(topframe, NULL); | |
| 779 | 4872 |
| 4873 /* First try setting the heights of windows with 'winfixheight'. If | |
| 7 | 4874 * that doesn't result in the right height, forget about that option. */ |
| 4875 frame_new_height(topframe, h, FALSE, TRUE); | |
|
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diff
changeset
|
4876 if (!frame_check_height(topframe, h)) |
| 7 | 4877 frame_new_height(topframe, h, FALSE, FALSE); |
| 4878 | |
| 4879 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ | |
| 4880 compute_cmdrow(); | |
| 824 | 4881 curtab->tp_ch_used = p_ch; |
| 170 | 4882 |
| 7 | 4883 #if 0 |
| 4884 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4885 if (p_ea) | |
| 4886 win_equal(curwin, FALSE, 'v'); | |
| 4887 #endif | |
| 4888 } | |
| 4889 | |
| 4890 /* | |
| 4891 * Called from win_new_shellsize() after Columns changed. | |
| 4892 */ | |
| 4893 void | |
|
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parents:
7805
diff
changeset
|
4894 shell_new_columns(void) |
| 7 | 4895 { |
| 4896 if (firstwin == NULL) /* not initialized yet */ | |
| 4897 return; | |
| 779 | 4898 |
| 4899 /* First try setting the widths of windows with 'winfixwidth'. If that | |
| 4900 * doesn't result in the right width, forget about that option. */ | |
| 4901 frame_new_width(topframe, (int)Columns, FALSE, TRUE); | |
|
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diff
changeset
|
4902 if (!frame_check_width(topframe, Columns)) |
| 779 | 4903 frame_new_width(topframe, (int)Columns, FALSE, FALSE); |
| 4904 | |
| 7 | 4905 (void)win_comp_pos(); /* recompute w_winrow and w_wincol */ |
| 4906 #if 0 | |
| 4907 /* Disabled: don't want making the screen smaller make a window larger. */ | |
| 4908 if (p_ea) | |
| 4909 win_equal(curwin, FALSE, 'h'); | |
| 4910 #endif | |
| 4911 } | |
| 4912 | |
| 4913 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 4914 /* | |
| 4915 * Save the size of all windows in "gap". | |
| 4916 */ | |
| 4917 void | |
|
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parents:
7805
diff
changeset
|
4918 win_size_save(garray_T *gap) |
| 7 | 4919 |
| 4920 { | |
| 4921 win_T *wp; | |
| 4922 | |
| 4923 ga_init2(gap, (int)sizeof(int), 1); | |
| 4924 if (ga_grow(gap, win_count() * 2) == OK) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4925 FOR_ALL_WINDOWS(wp) |
| 7 | 4926 { |
| 4927 ((int *)gap->ga_data)[gap->ga_len++] = | |
| 4928 wp->w_width + wp->w_vsep_width; | |
| 4929 ((int *)gap->ga_data)[gap->ga_len++] = wp->w_height; | |
| 4930 } | |
| 4931 } | |
| 4932 | |
| 4933 /* | |
| 4934 * Restore window sizes, but only if the number of windows is still the same. | |
| 4935 * Does not free the growarray. | |
| 4936 */ | |
| 4937 void | |
|
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7805
diff
changeset
|
4938 win_size_restore(garray_T *gap) |
| 7 | 4939 { |
| 4940 win_T *wp; | |
| 6058 | 4941 int i, j; |
| 7 | 4942 |
| 4943 if (win_count() * 2 == gap->ga_len) | |
| 4944 { | |
| 6058 | 4945 /* The order matters, because frames contain other frames, but it's |
| 4946 * difficult to get right. The easy way out is to do it twice. */ | |
| 4947 for (j = 0; j < 2; ++j) | |
| 7 | 4948 { |
| 6058 | 4949 i = 0; |
|
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
4950 FOR_ALL_WINDOWS(wp) |
| 6058 | 4951 { |
| 4952 frame_setwidth(wp->w_frame, ((int *)gap->ga_data)[i++]); | |
| 4953 win_setheight_win(((int *)gap->ga_data)[i++], wp); | |
| 4954 } | |
| 7 | 4955 } |
| 4956 /* recompute the window positions */ | |
| 4957 (void)win_comp_pos(); | |
| 4958 } | |
| 4959 } | |
| 4960 #endif /* FEAT_CMDWIN */ | |
| 4961 | |
| 4962 /* | |
| 4963 * Update the position for all windows, using the width and height of the | |
| 4964 * frames. | |
| 4965 * Returns the row just after the last window. | |
| 4966 */ | |
| 668 | 4967 int |
|
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parents:
7805
diff
changeset
|
4968 win_comp_pos(void) |
| 7 | 4969 { |
| 685 | 4970 int row = tabline_height(); |
| 7 | 4971 int col = 0; |
| 4972 | |
| 4973 frame_comp_pos(topframe, &row, &col); | |
| 4974 return row; | |
| 4975 } | |
| 4976 | |
| 4977 /* | |
| 4978 * Update the position of the windows in frame "topfrp", using the width and | |
| 4979 * height of the frames. | |
| 4980 * "*row" and "*col" are the top-left position of the frame. They are updated | |
| 4981 * to the bottom-right position plus one. | |
| 4982 */ | |
| 4983 static void | |
|
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7805
diff
changeset
|
4984 frame_comp_pos(frame_T *topfrp, int *row, int *col) |
| 7 | 4985 { |
| 4986 win_T *wp; | |
| 4987 frame_T *frp; | |
| 4988 int startcol; | |
| 4989 int startrow; | |
|
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diff
changeset
|
4990 int h; |
| 7 | 4991 |
| 4992 wp = topfrp->fr_win; | |
| 4993 if (wp != NULL) | |
| 4994 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8536
diff
changeset
|
4995 if (wp->w_winrow != *row || wp->w_wincol != *col) |
| 7 | 4996 { |
| 4997 /* position changed, redraw */ | |
| 4998 wp->w_winrow = *row; | |
| 4999 wp->w_wincol = *col; | |
| 5000 redraw_win_later(wp, NOT_VALID); | |
| 5001 wp->w_redr_status = TRUE; | |
| 5002 } | |
|
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parents:
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diff
changeset
|
5003 /* WinBar will not show if the window height is zero */ |
|
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parents:
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diff
changeset
|
5004 h = VISIBLE_HEIGHT(wp) + wp->w_status_height; |
|
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parents:
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diff
changeset
|
5005 *row += h > topfrp->fr_height ? topfrp->fr_height : h; |
| 7 | 5006 *col += wp->w_width + wp->w_vsep_width; |
| 5007 } | |
| 5008 else | |
| 5009 { | |
| 5010 startrow = *row; | |
| 5011 startcol = *col; | |
|
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diff
changeset
|
5012 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
| 7 | 5013 { |
| 5014 if (topfrp->fr_layout == FR_ROW) | |
| 5015 *row = startrow; /* all frames are at the same row */ | |
| 5016 else | |
| 5017 *col = startcol; /* all frames are at the same col */ | |
| 5018 frame_comp_pos(frp, row, col); | |
| 5019 } | |
| 5020 } | |
| 5021 } | |
| 5022 | |
| 5023 /* | |
| 5024 * Set current window height and take care of repositioning other windows to | |
| 5025 * fit around it. | |
| 5026 */ | |
| 5027 void | |
|
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parents:
7805
diff
changeset
|
5028 win_setheight(int height) |
| 7 | 5029 { |
| 5030 win_setheight_win(height, curwin); | |
| 5031 } | |
| 5032 | |
| 5033 /* | |
| 5034 * Set the window height of window "win" and take care of repositioning other | |
| 5035 * windows to fit around it. | |
| 5036 */ | |
| 5037 void | |
|
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parents:
7805
diff
changeset
|
5038 win_setheight_win(int height, win_T *win) |
| 7 | 5039 { |
| 5040 int row; | |
| 5041 | |
| 5042 if (win == curwin) | |
| 5043 { | |
| 5044 /* Always keep current window at least one line high, even when | |
| 5045 * 'winminheight' is zero. */ | |
| 5046 if (height < p_wmh) | |
| 5047 height = p_wmh; | |
| 5048 if (height == 0) | |
| 5049 height = 1; | |
|
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parents:
12916
diff
changeset
|
5050 height += WINBAR_HEIGHT(curwin); |
| 7 | 5051 } |
| 5052 | |
| 5053 frame_setheight(win->w_frame, height + win->w_status_height); | |
| 5054 | |
| 5055 /* recompute the window positions */ | |
| 5056 row = win_comp_pos(); | |
| 5057 | |
| 5058 /* | |
| 5059 * If there is extra space created between the last window and the command | |
| 5060 * line, clear it. | |
| 5061 */ | |
| 5062 if (full_screen && msg_scrolled == 0 && row < cmdline_row) | |
| 5063 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5064 cmdline_row = row; | |
| 5065 msg_row = row; | |
| 5066 msg_col = 0; | |
| 5067 | |
| 5068 redraw_all_later(NOT_VALID); | |
| 5069 } | |
| 5070 | |
| 5071 /* | |
| 5072 * Set the height of a frame to "height" and take care that all frames and | |
| 5073 * windows inside it are resized. Also resize frames on the left and right if | |
| 5074 * the are in the same FR_ROW frame. | |
| 5075 * | |
| 5076 * Strategy: | |
| 5077 * If the frame is part of a FR_COL frame, try fitting the frame in that | |
| 5078 * frame. If that doesn't work (the FR_COL frame is too small), recursively | |
| 5079 * go to containing frames to resize them and make room. | |
| 5080 * If the frame is part of a FR_ROW frame, all frames must be resized as well. | |
| 5081 * Check for the minimal height of the FR_ROW frame. | |
| 5082 * At the top level we can also use change the command line height. | |
| 5083 */ | |
| 5084 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5085 frame_setheight(frame_T *curfrp, int height) |
| 7 | 5086 { |
| 5087 int room; /* total number of lines available */ | |
| 5088 int take; /* number of lines taken from other windows */ | |
| 5089 int room_cmdline; /* lines available from cmdline */ | |
| 5090 int run; | |
| 5091 frame_T *frp; | |
| 5092 int h; | |
| 5093 int room_reserved; | |
| 5094 | |
| 5095 /* If the height already is the desired value, nothing to do. */ | |
| 5096 if (curfrp->fr_height == height) | |
| 5097 return; | |
| 5098 | |
| 5099 if (curfrp->fr_parent == NULL) | |
| 5100 { | |
| 5101 /* topframe: can only change the command line */ | |
| 667 | 5102 if (height > ROWS_AVAIL) |
| 5103 height = ROWS_AVAIL; | |
| 7 | 5104 if (height > 0) |
| 5105 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5106 } | |
| 5107 else if (curfrp->fr_parent->fr_layout == FR_ROW) | |
| 5108 { | |
| 5109 /* Row of frames: Also need to resize frames left and right of this | |
| 5110 * one. First check for the minimal height of these. */ | |
| 5111 h = frame_minheight(curfrp->fr_parent, NULL); | |
| 5112 if (height < h) | |
| 5113 height = h; | |
| 5114 frame_setheight(curfrp->fr_parent, height); | |
| 5115 } | |
| 5116 else | |
| 5117 { | |
| 5118 /* | |
| 5119 * Column of frames: try to change only frames in this column. | |
| 5120 */ | |
| 5121 /* | |
| 5122 * Do this twice: | |
| 5123 * 1: compute room available, if it's not enough try resizing the | |
| 5124 * containing frame. | |
| 5125 * 2: compute the room available and adjust the height to it. | |
| 5126 * Try not to reduce the height of a window with 'winfixheight' set. | |
| 5127 */ | |
| 5128 for (run = 1; run <= 2; ++run) | |
| 5129 { | |
| 5130 room = 0; | |
| 5131 room_reserved = 0; | |
|
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diff
changeset
|
5132 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5133 { |
| 5134 if (frp != curfrp | |
| 5135 && frp->fr_win != NULL | |
| 5136 && frp->fr_win->w_p_wfh) | |
| 5137 room_reserved += frp->fr_height; | |
| 5138 room += frp->fr_height; | |
| 5139 if (frp != curfrp) | |
| 5140 room -= frame_minheight(frp, NULL); | |
| 5141 } | |
| 5142 if (curfrp->fr_width != Columns) | |
| 5143 room_cmdline = 0; | |
| 5144 else | |
| 5145 { | |
| 5146 room_cmdline = Rows - p_ch - (lastwin->w_winrow | |
|
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parents:
12916
diff
changeset
|
5147 + VISIBLE_HEIGHT(lastwin) |
|
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parents:
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diff
changeset
|
5148 + lastwin->w_status_height); |
| 7 | 5149 if (room_cmdline < 0) |
| 5150 room_cmdline = 0; | |
| 5151 } | |
| 5152 | |
| 5153 if (height <= room + room_cmdline) | |
| 5154 break; | |
| 5155 if (run == 2 || curfrp->fr_width == Columns) | |
| 5156 { | |
| 5157 if (height > room + room_cmdline) | |
| 5158 height = room + room_cmdline; | |
| 5159 break; | |
| 5160 } | |
| 5161 frame_setheight(curfrp->fr_parent, height | |
| 5162 + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1); | |
| 5163 } | |
| 5164 | |
| 5165 /* | |
| 5166 * Compute the number of lines we will take from others frames (can be | |
| 5167 * negative!). | |
| 5168 */ | |
| 5169 take = height - curfrp->fr_height; | |
| 5170 | |
| 5171 /* If there is not enough room, also reduce the height of a window | |
| 5172 * with 'winfixheight' set. */ | |
| 5173 if (height > room + room_cmdline - room_reserved) | |
| 5174 room_reserved = room + room_cmdline - height; | |
| 5175 /* If there is only a 'winfixheight' window and making the | |
| 5176 * window smaller, need to make the other window taller. */ | |
| 5177 if (take < 0 && room - curfrp->fr_height < room_reserved) | |
| 5178 room_reserved = 0; | |
| 5179 | |
| 5180 if (take > 0 && room_cmdline > 0) | |
| 5181 { | |
| 5182 /* use lines from cmdline first */ | |
| 5183 if (take < room_cmdline) | |
| 5184 room_cmdline = take; | |
| 5185 take -= room_cmdline; | |
| 5186 topframe->fr_height += room_cmdline; | |
| 5187 } | |
| 5188 | |
| 5189 /* | |
| 5190 * set the current frame to the new height | |
| 5191 */ | |
| 5192 frame_new_height(curfrp, height, FALSE, FALSE); | |
| 5193 | |
| 5194 /* | |
| 5195 * First take lines from the frames after the current frame. If | |
| 5196 * that is not enough, takes lines from frames above the current | |
| 5197 * frame. | |
| 5198 */ | |
| 5199 for (run = 0; run < 2; ++run) | |
| 5200 { | |
| 5201 if (run == 0) | |
| 5202 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5203 else | |
| 5204 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5205 while (frp != NULL && take != 0) | |
| 5206 { | |
| 5207 h = frame_minheight(frp, NULL); | |
| 5208 if (room_reserved > 0 | |
| 5209 && frp->fr_win != NULL | |
| 5210 && frp->fr_win->w_p_wfh) | |
| 5211 { | |
| 5212 if (room_reserved >= frp->fr_height) | |
| 5213 room_reserved -= frp->fr_height; | |
| 5214 else | |
| 5215 { | |
| 5216 if (frp->fr_height - room_reserved > take) | |
| 5217 room_reserved = frp->fr_height - take; | |
| 5218 take -= frp->fr_height - room_reserved; | |
| 5219 frame_new_height(frp, room_reserved, FALSE, FALSE); | |
| 5220 room_reserved = 0; | |
| 5221 } | |
| 5222 } | |
| 5223 else | |
| 5224 { | |
| 5225 if (frp->fr_height - take < h) | |
| 5226 { | |
| 5227 take -= frp->fr_height - h; | |
| 5228 frame_new_height(frp, h, FALSE, FALSE); | |
| 5229 } | |
| 5230 else | |
| 5231 { | |
| 5232 frame_new_height(frp, frp->fr_height - take, | |
| 5233 FALSE, FALSE); | |
| 5234 take = 0; | |
| 5235 } | |
| 5236 } | |
| 5237 if (run == 0) | |
| 5238 frp = frp->fr_next; | |
| 5239 else | |
| 5240 frp = frp->fr_prev; | |
| 5241 } | |
| 5242 } | |
| 5243 } | |
| 5244 } | |
| 5245 | |
| 5246 /* | |
| 5247 * Set current window width and take care of repositioning other windows to | |
| 5248 * fit around it. | |
| 5249 */ | |
| 5250 void | |
|
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commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5251 win_setwidth(int width) |
| 7 | 5252 { |
| 5253 win_setwidth_win(width, curwin); | |
| 5254 } | |
| 5255 | |
| 5256 void | |
|
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parents:
7805
diff
changeset
|
5257 win_setwidth_win(int width, win_T *wp) |
| 7 | 5258 { |
| 5259 /* Always keep current window at least one column wide, even when | |
| 5260 * 'winminwidth' is zero. */ | |
| 5261 if (wp == curwin) | |
| 5262 { | |
| 5263 if (width < p_wmw) | |
| 5264 width = p_wmw; | |
| 5265 if (width == 0) | |
| 5266 width = 1; | |
| 5267 } | |
| 5268 | |
| 5269 frame_setwidth(wp->w_frame, width + wp->w_vsep_width); | |
| 5270 | |
| 5271 /* recompute the window positions */ | |
| 5272 (void)win_comp_pos(); | |
| 5273 | |
| 5274 redraw_all_later(NOT_VALID); | |
| 5275 } | |
| 5276 | |
| 5277 /* | |
| 5278 * Set the width of a frame to "width" and take care that all frames and | |
| 5279 * windows inside it are resized. Also resize frames above and below if the | |
| 5280 * are in the same FR_ROW frame. | |
| 5281 * | |
| 5282 * Strategy is similar to frame_setheight(). | |
| 5283 */ | |
| 5284 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5285 frame_setwidth(frame_T *curfrp, int width) |
| 7 | 5286 { |
| 5287 int room; /* total number of lines available */ | |
| 5288 int take; /* number of lines taken from other windows */ | |
| 5289 int run; | |
| 5290 frame_T *frp; | |
| 5291 int w; | |
| 779 | 5292 int room_reserved; |
| 7 | 5293 |
| 5294 /* If the width already is the desired value, nothing to do. */ | |
| 5295 if (curfrp->fr_width == width) | |
| 5296 return; | |
| 5297 | |
| 5298 if (curfrp->fr_parent == NULL) | |
| 5299 /* topframe: can't change width */ | |
| 5300 return; | |
| 5301 | |
| 5302 if (curfrp->fr_parent->fr_layout == FR_COL) | |
| 5303 { | |
| 5304 /* Column of frames: Also need to resize frames above and below of | |
| 5305 * this one. First check for the minimal width of these. */ | |
| 5306 w = frame_minwidth(curfrp->fr_parent, NULL); | |
| 5307 if (width < w) | |
| 5308 width = w; | |
| 5309 frame_setwidth(curfrp->fr_parent, width); | |
| 5310 } | |
| 5311 else | |
| 5312 { | |
| 5313 /* | |
| 5314 * Row of frames: try to change only frames in this row. | |
| 5315 * | |
| 5316 * Do this twice: | |
| 5317 * 1: compute room available, if it's not enough try resizing the | |
| 5318 * containing frame. | |
| 5319 * 2: compute the room available and adjust the width to it. | |
| 5320 */ | |
| 5321 for (run = 1; run <= 2; ++run) | |
| 5322 { | |
| 5323 room = 0; | |
| 779 | 5324 room_reserved = 0; |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5325 FOR_ALL_FRAMES(frp, curfrp->fr_parent->fr_child) |
| 7 | 5326 { |
| 779 | 5327 if (frp != curfrp |
| 5328 && frp->fr_win != NULL | |
| 5329 && frp->fr_win->w_p_wfw) | |
| 5330 room_reserved += frp->fr_width; | |
| 7 | 5331 room += frp->fr_width; |
| 5332 if (frp != curfrp) | |
| 5333 room -= frame_minwidth(frp, NULL); | |
| 5334 } | |
| 5335 | |
| 5336 if (width <= room) | |
| 5337 break; | |
| 667 | 5338 if (run == 2 || curfrp->fr_height >= ROWS_AVAIL) |
| 7 | 5339 { |
| 5340 if (width > room) | |
| 5341 width = room; | |
| 5342 break; | |
| 5343 } | |
| 5344 frame_setwidth(curfrp->fr_parent, width | |
| 5345 + frame_minwidth(curfrp->fr_parent, NOWIN) - (int)p_wmw - 1); | |
| 5346 } | |
| 5347 | |
| 5348 /* | |
| 5349 * Compute the number of lines we will take from others frames (can be | |
| 5350 * negative!). | |
| 5351 */ | |
| 5352 take = width - curfrp->fr_width; | |
| 5353 | |
| 779 | 5354 /* If there is not enough room, also reduce the width of a window |
| 5355 * with 'winfixwidth' set. */ | |
| 5356 if (width > room - room_reserved) | |
| 5357 room_reserved = room - width; | |
| 5358 /* If there is only a 'winfixwidth' window and making the | |
| 5359 * window smaller, need to make the other window narrower. */ | |
| 5360 if (take < 0 && room - curfrp->fr_width < room_reserved) | |
| 5361 room_reserved = 0; | |
| 5362 | |
| 7 | 5363 /* |
| 5364 * set the current frame to the new width | |
| 5365 */ | |
| 779 | 5366 frame_new_width(curfrp, width, FALSE, FALSE); |
| 7 | 5367 |
| 5368 /* | |
| 5369 * First take lines from the frames right of the current frame. If | |
| 5370 * that is not enough, takes lines from frames left of the current | |
| 5371 * frame. | |
| 5372 */ | |
| 5373 for (run = 0; run < 2; ++run) | |
| 5374 { | |
| 5375 if (run == 0) | |
| 5376 frp = curfrp->fr_next; /* 1st run: start with next window */ | |
| 5377 else | |
| 5378 frp = curfrp->fr_prev; /* 2nd run: start with prev window */ | |
| 5379 while (frp != NULL && take != 0) | |
| 5380 { | |
| 5381 w = frame_minwidth(frp, NULL); | |
| 779 | 5382 if (room_reserved > 0 |
| 5383 && frp->fr_win != NULL | |
| 5384 && frp->fr_win->w_p_wfw) | |
| 7 | 5385 { |
| 779 | 5386 if (room_reserved >= frp->fr_width) |
| 5387 room_reserved -= frp->fr_width; | |
| 5388 else | |
| 5389 { | |
| 5390 if (frp->fr_width - room_reserved > take) | |
| 5391 room_reserved = frp->fr_width - take; | |
| 5392 take -= frp->fr_width - room_reserved; | |
| 5393 frame_new_width(frp, room_reserved, FALSE, FALSE); | |
| 5394 room_reserved = 0; | |
| 5395 } | |
| 7 | 5396 } |
| 5397 else | |
| 5398 { | |
| 779 | 5399 if (frp->fr_width - take < w) |
| 5400 { | |
| 5401 take -= frp->fr_width - w; | |
| 5402 frame_new_width(frp, w, FALSE, FALSE); | |
| 5403 } | |
| 5404 else | |
| 5405 { | |
| 5406 frame_new_width(frp, frp->fr_width - take, | |
| 5407 FALSE, FALSE); | |
| 5408 take = 0; | |
| 5409 } | |
| 7 | 5410 } |
| 5411 if (run == 0) | |
| 5412 frp = frp->fr_next; | |
| 5413 else | |
| 5414 frp = frp->fr_prev; | |
| 5415 } | |
| 5416 } | |
| 5417 } | |
| 5418 } | |
| 5419 | |
| 5420 /* | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5421 * Check 'winminheight' for a valid value and reduce it if needed. |
| 7 | 5422 */ |
| 5423 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5424 win_setminheight(void) |
| 7 | 5425 { |
| 5426 int room; | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5427 int needed; |
| 7 | 5428 int first = TRUE; |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5429 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5430 // loop until there is a 'winminheight' that is possible |
| 7 | 5431 while (p_wmh > 0) |
| 5432 { | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5433 room = Rows - p_ch; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5434 needed = frame_minheight(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
|
5435 if (room >= needed) |
| 7 | 5436 break; |
| 5437 --p_wmh; | |
| 5438 if (first) | |
| 5439 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5440 emsg(_(e_noroom)); |
| 7 | 5441 first = FALSE; |
| 5442 } | |
| 5443 } | |
| 5444 } | |
| 5445 | |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5446 /* |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5447 * Check 'winminwidth' for a valid value and reduce it if needed. |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5448 */ |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5449 void |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5450 win_setminwidth(void) |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5451 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5452 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
|
5453 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
|
5454 int first = TRUE; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5455 |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5456 // loop until there is a 'winminheight' that is possible |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5457 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
|
5458 { |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5459 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
|
5460 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
|
5461 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
|
5462 break; |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5463 --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
|
5464 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
|
5465 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5466 emsg(_(e_noroom)); |
|
14057
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5467 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
|
5468 } |
|
be8fb2fd51fc
patch 8.1.0046: loading a session file fails if 'winheight' is big
Christian Brabandt <cb@256bit.org>
parents:
14049
diff
changeset
|
5469 } |
|
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 |
|
7229
ae360f1df2aa
commit https://github.com/vim/vim/commit/6a2697ffd7e894861853b351689b0ddec8901c96
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
5472 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 7 | 5473 |
| 5474 /* | |
| 5475 * Status line of dragwin is dragged "offset" lines down (negative is up). | |
| 5476 */ | |
| 5477 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5478 win_drag_status_line(win_T *dragwin, int offset) |
| 7 | 5479 { |
| 5480 frame_T *curfr; | |
| 5481 frame_T *fr; | |
| 5482 int room; | |
| 5483 int row; | |
| 5484 int up; /* if TRUE, drag status line up, otherwise down */ | |
| 5485 int n; | |
| 5486 | |
| 5487 fr = dragwin->w_frame; | |
| 5488 curfr = fr; | |
| 5489 if (fr != topframe) /* more than one window */ | |
| 5490 { | |
| 5491 fr = fr->fr_parent; | |
| 5492 /* When the parent frame is not a column of frames, its parent should | |
| 5493 * be. */ | |
| 5494 if (fr->fr_layout != FR_COL) | |
| 5495 { | |
| 5496 curfr = fr; | |
| 5497 if (fr != topframe) /* only a row of windows, may drag statusline */ | |
| 5498 fr = fr->fr_parent; | |
| 5499 } | |
| 5500 } | |
| 5501 | |
| 5502 /* If this is the last frame in a column, may want to resize the parent | |
| 5503 * frame instead (go two up to skip a row of frames). */ | |
| 5504 while (curfr != topframe && curfr->fr_next == NULL) | |
| 5505 { | |
| 5506 if (fr != topframe) | |
| 5507 fr = fr->fr_parent; | |
| 5508 curfr = fr; | |
| 5509 if (fr != topframe) | |
| 5510 fr = fr->fr_parent; | |
| 5511 } | |
| 5512 | |
| 5513 if (offset < 0) /* drag up */ | |
| 5514 { | |
| 5515 up = TRUE; | |
| 5516 offset = -offset; | |
| 5517 /* sum up the room of the current frame and above it */ | |
| 5518 if (fr == curfr) | |
| 5519 { | |
| 5520 /* only one window */ | |
| 5521 room = fr->fr_height - frame_minheight(fr, NULL); | |
| 5522 } | |
| 5523 else | |
| 5524 { | |
| 5525 room = 0; | |
| 5526 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5527 { | |
| 5528 room += fr->fr_height - frame_minheight(fr, NULL); | |
| 5529 if (fr == curfr) | |
| 5530 break; | |
| 5531 } | |
| 5532 } | |
| 5533 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5534 } | |
| 5535 else /* drag down */ | |
| 5536 { | |
| 5537 up = FALSE; | |
| 5538 /* | |
| 5539 * Only dragging the last status line can reduce p_ch. | |
| 5540 */ | |
| 5541 room = Rows - cmdline_row; | |
| 5542 if (curfr->fr_next == NULL) | |
| 5543 room -= 1; | |
| 5544 else | |
| 5545 room -= p_ch; | |
| 5546 if (room < 0) | |
| 5547 room = 0; | |
| 5548 /* sum up the room of frames below of the current one */ | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5549 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5550 room += fr->fr_height - frame_minheight(fr, NULL); |
| 5551 fr = curfr; /* put fr at window that grows */ | |
| 5552 } | |
| 5553 | |
| 5554 if (room < offset) /* Not enough room */ | |
| 5555 offset = room; /* Move as far as we can */ | |
| 5556 if (offset <= 0) | |
| 5557 return; | |
| 5558 | |
| 5559 /* | |
| 5560 * Grow frame fr by "offset" lines. | |
| 5561 * Doesn't happen when dragging the last status line up. | |
| 5562 */ | |
| 5563 if (fr != NULL) | |
| 5564 frame_new_height(fr, fr->fr_height + offset, up, FALSE); | |
| 5565 | |
| 5566 if (up) | |
| 5567 fr = curfr; /* current frame gets smaller */ | |
| 5568 else | |
| 5569 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5570 | |
| 5571 /* | |
| 5572 * Now make the other frames smaller. | |
| 5573 */ | |
| 5574 while (fr != NULL && offset > 0) | |
| 5575 { | |
| 5576 n = frame_minheight(fr, NULL); | |
| 5577 if (fr->fr_height - offset <= n) | |
| 5578 { | |
| 5579 offset -= fr->fr_height - n; | |
| 5580 frame_new_height(fr, n, !up, FALSE); | |
| 5581 } | |
| 5582 else | |
| 5583 { | |
| 5584 frame_new_height(fr, fr->fr_height - offset, !up, FALSE); | |
| 5585 break; | |
| 5586 } | |
| 5587 if (up) | |
| 5588 fr = fr->fr_prev; | |
| 5589 else | |
| 5590 fr = fr->fr_next; | |
| 5591 } | |
| 5592 row = win_comp_pos(); | |
| 5593 screen_fill(row, cmdline_row, 0, (int)Columns, ' ', ' ', 0); | |
| 5594 cmdline_row = row; | |
| 5595 p_ch = Rows - cmdline_row; | |
| 5596 if (p_ch < 1) | |
| 5597 p_ch = 1; | |
| 824 | 5598 curtab->tp_ch_used = p_ch; |
| 737 | 5599 redraw_all_later(SOME_VALID); |
| 7 | 5600 showmode(); |
| 5601 } | |
| 5602 | |
| 5603 /* | |
| 5604 * Separator line of dragwin is dragged "offset" lines right (negative is left). | |
| 5605 */ | |
| 5606 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5607 win_drag_vsep_line(win_T *dragwin, int offset) |
| 7 | 5608 { |
| 5609 frame_T *curfr; | |
| 5610 frame_T *fr; | |
| 5611 int room; | |
| 5612 int left; /* if TRUE, drag separator line left, otherwise right */ | |
| 5613 int n; | |
| 5614 | |
| 5615 fr = dragwin->w_frame; | |
| 840 | 5616 if (fr == topframe) /* only one window (cannot happen?) */ |
| 7 | 5617 return; |
| 5618 curfr = fr; | |
| 5619 fr = fr->fr_parent; | |
| 5620 /* When the parent frame is not a row of frames, its parent should be. */ | |
| 5621 if (fr->fr_layout != FR_ROW) | |
| 5622 { | |
| 5623 if (fr == topframe) /* only a column of windows (cannot happen?) */ | |
| 5624 return; | |
| 5625 curfr = fr; | |
| 5626 fr = fr->fr_parent; | |
| 5627 } | |
| 5628 | |
| 5629 /* If this is the last frame in a row, may want to resize a parent | |
| 5630 * frame instead. */ | |
| 5631 while (curfr->fr_next == NULL) | |
| 5632 { | |
| 5633 if (fr == topframe) | |
| 5634 break; | |
| 5635 curfr = fr; | |
| 5636 fr = fr->fr_parent; | |
| 5637 if (fr != topframe) | |
| 5638 { | |
| 5639 curfr = fr; | |
| 5640 fr = fr->fr_parent; | |
| 5641 } | |
| 5642 } | |
| 5643 | |
| 5644 if (offset < 0) /* drag left */ | |
| 5645 { | |
| 5646 left = TRUE; | |
| 5647 offset = -offset; | |
| 5648 /* sum up the room of the current frame and left of it */ | |
| 5649 room = 0; | |
| 5650 for (fr = fr->fr_child; ; fr = fr->fr_next) | |
| 5651 { | |
| 5652 room += fr->fr_width - frame_minwidth(fr, NULL); | |
| 5653 if (fr == curfr) | |
| 5654 break; | |
| 5655 } | |
| 5656 fr = curfr->fr_next; /* put fr at frame that grows */ | |
| 5657 } | |
| 5658 else /* drag right */ | |
| 5659 { | |
| 5660 left = FALSE; | |
| 5661 /* sum up the room of frames right of the current one */ | |
| 5662 room = 0; | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
5663 FOR_ALL_FRAMES(fr, curfr->fr_next) |
| 7 | 5664 room += fr->fr_width - frame_minwidth(fr, NULL); |
| 5665 fr = curfr; /* put fr at window that grows */ | |
| 5666 } | |
| 5667 | |
| 5668 if (room < offset) /* Not enough room */ | |
| 5669 offset = room; /* Move as far as we can */ | |
| 5670 if (offset <= 0) /* No room at all, quit. */ | |
| 5671 return; | |
|
7256
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5672 if (fr == NULL) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7229
diff
changeset
|
5673 return; /* Safety check, should not happen. */ |
| 7 | 5674 |
| 5675 /* grow frame fr by offset lines */ | |
| 779 | 5676 frame_new_width(fr, fr->fr_width + offset, left, FALSE); |
| 7 | 5677 |
| 5678 /* shrink other frames: current and at the left or at the right */ | |
| 5679 if (left) | |
| 5680 fr = curfr; /* current frame gets smaller */ | |
| 5681 else | |
| 5682 fr = curfr->fr_next; /* next frame gets smaller */ | |
| 5683 | |
| 5684 while (fr != NULL && offset > 0) | |
| 5685 { | |
| 5686 n = frame_minwidth(fr, NULL); | |
| 5687 if (fr->fr_width - offset <= n) | |
| 5688 { | |
| 5689 offset -= fr->fr_width - n; | |
| 779 | 5690 frame_new_width(fr, n, !left, FALSE); |
| 7 | 5691 } |
| 5692 else | |
| 5693 { | |
| 779 | 5694 frame_new_width(fr, fr->fr_width - offset, !left, FALSE); |
| 7 | 5695 break; |
| 5696 } | |
| 5697 if (left) | |
| 5698 fr = fr->fr_prev; | |
| 5699 else | |
| 5700 fr = fr->fr_next; | |
| 5701 } | |
| 5702 (void)win_comp_pos(); | |
| 5703 redraw_all_later(NOT_VALID); | |
| 5704 } | |
| 5705 #endif /* FEAT_MOUSE */ | |
| 5706 | |
| 2665 | 5707 #define FRACTION_MULT 16384L |
| 5708 | |
| 5709 /* | |
| 5710 * 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
|
5711 * Has no effect when the window is less than two lines. |
| 2665 | 5712 */ |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
5713 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5714 set_fraction(win_T *wp) |
| 2665 | 5715 { |
|
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 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
|
5717 wp->w_fraction = ((long)wp->w_wrow * FRACTION_MULT |
| 5875 | 5718 + wp->w_height / 2) / (long)wp->w_height; |
| 2665 | 5719 } |
| 5720 | |
| 7 | 5721 /* |
| 5722 * 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
|
5723 * "height" excludes any window toolbar. |
| 7 | 5724 * This takes care of the things inside the window, not what happens to the |
| 5725 * window position, the frame or to other windows. | |
| 5726 */ | |
| 3697 | 5727 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5728 win_new_height(win_T *wp, int height) |
| 7 | 5729 { |
| 5875 | 5730 int prev_height = wp->w_height; |
| 7 | 5731 |
| 5732 /* Don't want a negative height. Happens when splitting a tiny window. | |
| 5733 * Will equalize heights soon to fix it. */ | |
| 5734 if (height < 0) | |
| 5735 height = 0; | |
| 826 | 5736 if (wp->w_height == height) |
| 5737 return; /* nothing to do */ | |
| 7 | 5738 |
| 5875 | 5739 if (wp->w_height > 0) |
| 5740 { | |
| 5741 if (wp == curwin) | |
| 5969 | 5742 /* w_wrow needs to be valid. When setting 'laststatus' this may |
| 5743 * call win_new_height() recursively. */ | |
| 5744 validate_cursor(); | |
| 5745 if (wp->w_height != prev_height) | |
| 5746 return; /* Recursive call already changed the size, bail out here | |
| 5747 to avoid the following to mess things up. */ | |
| 5875 | 5748 if (wp->w_wrow != wp->w_prev_fraction_row) |
| 5749 set_fraction(wp); | |
| 5750 } | |
| 7 | 5751 |
| 5752 wp->w_height = height; | |
| 5753 wp->w_skipcol = 0; | |
| 5754 | |
|
10835
c9da7f9137af
patch 8.0.0307: asan detects a memory error when EXITFREE is defined
Christian Brabandt <cb@256bit.org>
parents:
10377
diff
changeset
|
5755 /* 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
|
5756 * 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
|
5757 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
|
5758 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
|
5759 } |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5760 |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5761 void |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5762 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
|
5763 { |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5764 linenr_T lnum; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5765 int sline, line_size; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5766 int height = wp->w_height; |
|
942d40a92be6
commit https://github.com/vim/vim/commit/46328f9a1cc8047d1e05095bc9f531038c5a4028
Christian Brabandt <cb@256bit.org>
parents:
9953
diff
changeset
|
5767 |
| 7 | 5768 /* Don't change w_topline when height is zero. Don't set w_topline when |
| 5769 * '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
|
5770 if (height > 0 && (!wp->w_p_scb || wp == curwin)) |
| 7 | 5771 { |
| 47 | 5772 /* |
| 5773 * Find a value for w_topline that shows the cursor at the same | |
| 5774 * relative position in the window as before (more or less). | |
| 5775 */ | |
| 7 | 5776 lnum = wp->w_cursor.lnum; |
| 5777 if (lnum < 1) /* can happen when starting up */ | |
| 5778 lnum = 1; | |
| 5875 | 5779 wp->w_wrow = ((long)wp->w_fraction * (long)height - 1L |
| 5780 + FRACTION_MULT / 2) / FRACTION_MULT; | |
| 7 | 5781 line_size = plines_win_col(wp, lnum, (long)(wp->w_cursor.col)) - 1; |
| 5782 sline = wp->w_wrow - line_size; | |
| 1023 | 5783 |
| 5784 if (sline >= 0) | |
| 5785 { | |
| 5786 /* Make sure the whole cursor line is visible, if possible. */ | |
| 5787 int rows = plines_win(wp, lnum, FALSE); | |
| 5788 | |
| 5789 if (sline > wp->w_height - rows) | |
| 5790 { | |
| 5791 sline = wp->w_height - rows; | |
| 5792 wp->w_wrow -= rows - line_size; | |
| 5793 } | |
| 5794 } | |
| 5795 | |
| 7 | 5796 if (sline < 0) |
| 5797 { | |
| 5798 /* | |
| 5799 * Cursor line would go off top of screen if w_wrow was this high. | |
| 1023 | 5800 * Make cursor line the first line in the window. If not enough |
| 5801 * room use w_skipcol; | |
| 7 | 5802 */ |
| 5803 wp->w_wrow = line_size; | |
| 1023 | 5804 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
|
5805 && (wp->w_width - win_col_off(wp)) > 0) |
| 1023 | 5806 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5807 wp->w_skipcol += wp->w_width - win_col_off(wp); |
| 1023 | 5808 --wp->w_wrow; |
| 5809 while (wp->w_wrow >= wp->w_height) | |
| 5810 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
5811 wp->w_skipcol += wp->w_width - win_col_off(wp) |
| 1023 | 5812 + win_col_off2(wp); |
| 5813 --wp->w_wrow; | |
| 5814 } | |
| 5815 } | |
| 6052 | 5816 set_topline(wp, lnum); |
| 7 | 5817 } |
| 5936 | 5818 else if (sline > 0) |
| 7 | 5819 { |
| 1023 | 5820 while (sline > 0 && lnum > 1) |
| 7 | 5821 { |
| 5822 #ifdef FEAT_FOLDING | |
| 5823 hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); | |
| 5824 if (lnum == 1) | |
| 5825 { | |
| 5826 /* first line in buffer is folded */ | |
| 5827 line_size = 1; | |
| 5828 --sline; | |
| 5829 break; | |
| 5830 } | |
| 5831 #endif | |
| 5832 --lnum; | |
| 5833 #ifdef FEAT_DIFF | |
| 5834 if (lnum == wp->w_topline) | |
| 5835 line_size = plines_win_nofill(wp, lnum, TRUE) | |
| 5836 + wp->w_topfill; | |
| 5837 else | |
| 5838 #endif | |
| 5839 line_size = plines_win(wp, lnum, TRUE); | |
| 5840 sline -= line_size; | |
| 5841 } | |
| 47 | 5842 |
| 7 | 5843 if (sline < 0) |
| 5844 { | |
| 5845 /* | |
| 5846 * Line we want at top would go off top of screen. Use next | |
| 5847 * line instead. | |
| 5848 */ | |
| 5849 #ifdef FEAT_FOLDING | |
| 5850 hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); | |
| 5851 #endif | |
| 5852 lnum++; | |
| 5853 wp->w_wrow -= line_size + sline; | |
| 5854 } | |
| 5936 | 5855 else if (sline > 0) |
| 7 | 5856 { |
| 5857 /* First line of file reached, use that as topline. */ | |
| 5858 lnum = 1; | |
| 5859 wp->w_wrow -= sline; | |
| 5860 } | |
| 5936 | 5861 |
| 6052 | 5862 set_topline(wp, lnum); |
| 7 | 5863 } |
| 5864 } | |
| 5865 | |
| 5866 if (wp == curwin) | |
| 5867 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
5868 if (get_scrolloff_value()) |
| 7 | 5869 update_topline(); |
| 5870 curs_columns(FALSE); /* validate w_wrow */ | |
| 5871 } | |
| 5875 | 5872 if (prev_height > 0) |
| 5873 wp->w_prev_fraction_row = wp->w_wrow; | |
| 7 | 5874 |
| 5875 win_comp_scroll(wp); | |
| 737 | 5876 redraw_win_later(wp, SOME_VALID); |
| 7 | 5877 wp->w_redr_status = TRUE; |
| 5878 invalidate_botline_win(wp); | |
| 5879 } | |
| 5880 | |
| 5881 /* | |
| 5882 * Set the width of a window. | |
| 5883 */ | |
| 3697 | 5884 void |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5885 win_new_width(win_T *wp, int width) |
| 7 | 5886 { |
| 5887 wp->w_width = width; | |
| 5888 wp->w_lines_valid = 0; | |
| 5889 changed_line_abv_curs_win(wp); | |
| 5890 invalidate_botline_win(wp); | |
| 5891 if (wp == curwin) | |
| 5892 { | |
| 5893 update_topline(); | |
| 5894 curs_columns(TRUE); /* validate w_wrow */ | |
| 5895 } | |
| 5896 redraw_win_later(wp, NOT_VALID); | |
| 5897 wp->w_redr_status = TRUE; | |
| 5898 } | |
| 5899 | |
| 5900 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5901 win_comp_scroll(win_T *wp) |
| 7 | 5902 { |
| 5903 wp->w_p_scr = ((unsigned)wp->w_height >> 1); | |
| 5904 if (wp->w_p_scr == 0) | |
| 5905 wp->w_p_scr = 1; | |
| 5906 } | |
| 5907 | |
| 5908 /* | |
| 5909 * command_height: called whenever p_ch has been changed | |
| 5910 */ | |
| 5911 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5912 command_height(void) |
| 7 | 5913 { |
| 5914 int h; | |
| 5915 frame_T *frp; | |
| 824 | 5916 int old_p_ch = curtab->tp_ch_used; |
| 5917 | |
| 5918 /* Use the value of p_ch that we remembered. This is needed for when the | |
| 5919 * GUI starts up, we can't be sure in what order things happen. And when | |
| 5920 * p_ch was changed in another tab page. */ | |
| 5921 curtab->tp_ch_used = p_ch; | |
| 170 | 5922 |
| 7 | 5923 /* Find bottom frame with width of screen. */ |
| 5924 frp = lastwin->w_frame; | |
| 5925 while (frp->fr_width != Columns && frp->fr_parent != NULL) | |
| 5926 frp = frp->fr_parent; | |
| 5927 | |
| 5928 /* Avoid changing the height of a window with 'winfixheight' set. */ | |
| 5929 while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF | |
| 5930 && frp->fr_win->w_p_wfh) | |
| 5931 frp = frp->fr_prev; | |
| 5932 | |
| 5933 if (starting != NO_SCREEN) | |
| 5934 { | |
| 5935 cmdline_row = Rows - p_ch; | |
| 5936 | |
| 5937 if (p_ch > old_p_ch) /* p_ch got bigger */ | |
| 5938 { | |
| 5939 while (p_ch > old_p_ch) | |
| 5940 { | |
| 5941 if (frp == NULL) | |
| 5942 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5943 emsg(_(e_noroom)); |
| 7 | 5944 p_ch = old_p_ch; |
| 1404 | 5945 curtab->tp_ch_used = p_ch; |
| 7 | 5946 cmdline_row = Rows - p_ch; |
| 5947 break; | |
| 5948 } | |
| 5949 h = frp->fr_height - frame_minheight(frp, NULL); | |
| 5950 if (h > p_ch - old_p_ch) | |
| 5951 h = p_ch - old_p_ch; | |
| 5952 old_p_ch += h; | |
| 5953 frame_add_height(frp, -h); | |
| 5954 frp = frp->fr_prev; | |
| 5955 } | |
| 5956 | |
| 5957 /* Recompute window positions. */ | |
| 5958 (void)win_comp_pos(); | |
| 5959 | |
| 5960 /* clear the lines added to cmdline */ | |
| 5961 if (full_screen) | |
| 5962 screen_fill((int)(cmdline_row), (int)Rows, 0, | |
| 5963 (int)Columns, ' ', ' ', 0); | |
| 5964 msg_row = cmdline_row; | |
| 5965 redraw_cmdline = TRUE; | |
| 5966 return; | |
| 5967 } | |
| 5968 | |
| 5969 if (msg_row < cmdline_row) | |
| 5970 msg_row = cmdline_row; | |
| 5971 redraw_cmdline = TRUE; | |
| 5972 } | |
| 5973 frame_add_height(frp, (int)(old_p_ch - p_ch)); | |
| 5974 | |
| 5975 /* Recompute window positions. */ | |
| 5976 if (frp != lastwin->w_frame) | |
| 5977 (void)win_comp_pos(); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5978 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5979 |
| 7 | 5980 /* |
| 5981 * Resize frame "frp" to be "n" lines higher (negative for less high). | |
| 5982 * Also resize the frames it is contained in. | |
| 5983 */ | |
| 5984 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5985 frame_add_height(frame_T *frp, int n) |
| 7 | 5986 { |
| 5987 frame_new_height(frp, frp->fr_height + n, FALSE, FALSE); | |
| 5988 for (;;) | |
| 5989 { | |
| 5990 frp = frp->fr_parent; | |
| 5991 if (frp == NULL) | |
| 5992 break; | |
| 5993 frp->fr_height += n; | |
| 5994 } | |
| 5995 } | |
| 5996 | |
| 5997 /* | |
| 5998 * Add or remove a status line for the bottom window(s), according to the | |
| 5999 * value of 'laststatus'. | |
| 6000 */ | |
| 6001 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6002 last_status( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6003 int morewin) /* pretend there are two or more windows */ |
| 7 | 6004 { |
| 6005 /* Don't make a difference between horizontal or vertical split. */ | |
| 6006 last_status_rec(topframe, (p_ls == 2 | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
6007 || (p_ls == 1 && (morewin || !ONE_WINDOW)))); |
| 7 | 6008 } |
| 6009 | |
| 6010 static void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6011 last_status_rec(frame_T *fr, int statusline) |
| 7 | 6012 { |
| 6013 frame_T *fp; | |
| 6014 win_T *wp; | |
| 6015 | |
| 6016 if (fr->fr_layout == FR_LEAF) | |
| 6017 { | |
| 6018 wp = fr->fr_win; | |
| 6019 if (wp->w_status_height != 0 && !statusline) | |
| 6020 { | |
| 6021 /* remove status line */ | |
| 6022 win_new_height(wp, wp->w_height + 1); | |
| 6023 wp->w_status_height = 0; | |
| 6024 comp_col(); | |
| 6025 } | |
| 6026 else if (wp->w_status_height == 0 && statusline) | |
| 6027 { | |
| 6028 /* Find a frame to take a line from. */ | |
| 6029 fp = fr; | |
| 6030 while (fp->fr_height <= frame_minheight(fp, NULL)) | |
| 6031 { | |
| 6032 if (fp == topframe) | |
| 6033 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6034 emsg(_(e_noroom)); |
| 7 | 6035 return; |
| 6036 } | |
| 6037 /* In a column of frames: go to frame above. If already at | |
| 6038 * the top or in a row of frames: go to parent. */ | |
| 6039 if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL) | |
| 6040 fp = fp->fr_prev; | |
| 6041 else | |
| 6042 fp = fp->fr_parent; | |
| 6043 } | |
| 6044 wp->w_status_height = 1; | |
| 6045 if (fp != fr) | |
| 6046 { | |
| 6047 frame_new_height(fp, fp->fr_height - 1, FALSE, FALSE); | |
| 6048 frame_fix_height(wp); | |
| 6049 (void)win_comp_pos(); | |
| 6050 } | |
| 6051 else | |
| 6052 win_new_height(wp, wp->w_height - 1); | |
| 6053 comp_col(); | |
| 737 | 6054 redraw_all_later(SOME_VALID); |
| 7 | 6055 } |
| 6056 } | |
| 6057 else if (fr->fr_layout == FR_ROW) | |
| 6058 { | |
| 6059 /* vertically split windows, set status line for each one */ | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6060 FOR_ALL_FRAMES(fp, fr->fr_child) |
| 7 | 6061 last_status_rec(fp, statusline); |
| 6062 } | |
| 6063 else | |
| 6064 { | |
| 6065 /* horizontally split window, set status line for last one */ | |
| 6066 for (fp = fr->fr_child; fp->fr_next != NULL; fp = fp->fr_next) | |
| 6067 ; | |
| 6068 last_status_rec(fp, statusline); | |
| 6069 } | |
| 6070 } | |
| 6071 | |
| 667 | 6072 /* |
| 668 | 6073 * Return the number of lines used by the tab page line. |
| 667 | 6074 */ |
| 6075 int | |
|
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parents:
7805
diff
changeset
|
6076 tabline_height(void) |
| 667 | 6077 { |
| 685 | 6078 #ifdef FEAT_GUI_TABLINE |
| 6079 /* When the GUI has the tabline then this always returns zero. */ | |
| 6080 if (gui_use_tabline()) | |
| 6081 return 0; | |
| 6082 #endif | |
| 675 | 6083 switch (p_stal) |
| 668 | 6084 { |
| 6085 case 0: return 0; | |
| 6086 case 1: return (first_tabpage->tp_next == NULL) ? 0 : 1; | |
| 6087 } | |
| 667 | 6088 return 1; |
| 6089 } | |
| 6090 | |
| 7 | 6091 /* |
| 6092 * Return the minimal number of rows that is needed on the screen to display | |
| 6093 * the current number of windows. | |
| 6094 */ | |
| 6095 int | |
|
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parents:
7805
diff
changeset
|
6096 min_rows(void) |
| 7 | 6097 { |
| 6098 int total; | |
| 671 | 6099 tabpage_T *tp; |
| 6100 int n; | |
| 7 | 6101 |
| 6102 if (firstwin == NULL) /* not initialized yet */ | |
| 6103 return MIN_LINES; | |
| 6104 | |
| 671 | 6105 total = 0; |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6106 FOR_ALL_TABPAGES(tp) |
| 671 | 6107 { |
| 6108 n = frame_minheight(tp->tp_topframe, NULL); | |
| 6109 if (total < n) | |
| 6110 total = n; | |
| 6111 } | |
| 685 | 6112 total += tabline_height(); |
| 671 | 6113 total += 1; /* count the room for the command line */ |
| 7 | 6114 return total; |
| 6115 } | |
| 6116 | |
| 6117 /* | |
| 672 | 6118 * Return TRUE if there is only one window (in the current tab page), not |
| 6119 * counting a help or preview window, unless it is the current window. | |
| 1906 | 6120 * Does not count "aucmd_win". |
| 7 | 6121 */ |
| 6122 int | |
|
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parents:
7805
diff
changeset
|
6123 only_one_window(void) |
| 7 | 6124 { |
| 6125 int count = 0; | |
| 6126 win_T *wp; | |
| 6127 | |
| 667 | 6128 /* If there is another tab page there always is another window. */ |
| 6129 if (first_tabpage->tp_next != NULL) | |
| 6130 return FALSE; | |
| 6131 | |
|
9649
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Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6132 FOR_ALL_WINDOWS(wp) |
| 4021 | 6133 if (wp->w_buffer != NULL |
|
11800
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patch 8.0.0782: using freed memory in quickfix code
Christian Brabandt <cb@256bit.org>
parents:
11593
diff
changeset
|
6134 && (!((bt_help(wp->w_buffer) && !bt_help(curbuf)) |
| 7 | 6135 # ifdef FEAT_QUICKFIX |
| 6136 || wp->w_p_pvw | |
| 6137 # endif | |
|
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69517d67421f
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Christian Brabandt <cb@256bit.org>
parents:
13308
diff
changeset
|
6138 ) || wp == curwin) && wp != aucmd_win) |
| 7 | 6139 ++count; |
| 6140 return (count <= 1); | |
|
12477
68d7bc045dbe
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Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6141 } |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6142 |
| 7 | 6143 /* |
| 6144 * Correct the cursor line number in other windows. Used after changing the | |
| 6145 * current buffer, and before applying autocommands. | |
| 6146 * When "do_curwin" is TRUE, also check current window. | |
| 6147 */ | |
| 6148 void | |
|
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parents:
7805
diff
changeset
|
6149 check_lnums(int do_curwin) |
| 7 | 6150 { |
| 6151 win_T *wp; | |
| 671 | 6152 tabpage_T *tp; |
| 6153 | |
| 6154 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 7 | 6155 if ((do_curwin || wp != curwin) && wp->w_buffer == curbuf) |
| 6156 { | |
| 6157 if (wp->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6158 wp->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6159 if (wp->w_topline > curbuf->b_ml.ml_line_count) | |
| 6160 wp->w_topline = curbuf->b_ml.ml_line_count; | |
| 6161 } | |
| 6162 } | |
| 6163 | |
| 6164 /* | |
| 6165 * A snapshot of the window sizes, to restore them after closing the help | |
| 6166 * window. | |
| 6167 * Only these fields are used: | |
| 6168 * fr_layout | |
| 6169 * fr_width | |
| 6170 * fr_height | |
| 6171 * fr_next | |
| 6172 * fr_child | |
| 6173 * fr_win (only valid for the old curwin, NULL otherwise) | |
| 6174 */ | |
| 6175 | |
| 6176 /* | |
| 6177 * Create a snapshot of the current frame sizes. | |
| 6178 */ | |
| 1906 | 6179 void |
|
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7805
diff
changeset
|
6180 make_snapshot(int idx) |
| 7 | 6181 { |
| 1906 | 6182 clear_snapshot(curtab, idx); |
| 6183 make_snapshot_rec(topframe, &curtab->tp_snapshot[idx]); | |
| 7 | 6184 } |
| 6185 | |
| 6186 static void | |
|
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7805
diff
changeset
|
6187 make_snapshot_rec(frame_T *fr, frame_T **frp) |
| 7 | 6188 { |
| 6189 *frp = (frame_T *)alloc_clear((unsigned)sizeof(frame_T)); | |
| 6190 if (*frp == NULL) | |
| 6191 return; | |
| 6192 (*frp)->fr_layout = fr->fr_layout; | |
| 6193 (*frp)->fr_width = fr->fr_width; | |
| 6194 (*frp)->fr_height = fr->fr_height; | |
| 6195 if (fr->fr_next != NULL) | |
| 6196 make_snapshot_rec(fr->fr_next, &((*frp)->fr_next)); | |
| 6197 if (fr->fr_child != NULL) | |
| 6198 make_snapshot_rec(fr->fr_child, &((*frp)->fr_child)); | |
| 6199 if (fr->fr_layout == FR_LEAF && fr->fr_win == curwin) | |
| 6200 (*frp)->fr_win = curwin; | |
| 6201 } | |
| 6202 | |
| 6203 /* | |
| 6204 * Remove any existing snapshot. | |
| 6205 */ | |
| 6206 static void | |
|
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7805
diff
changeset
|
6207 clear_snapshot(tabpage_T *tp, int idx) |
| 7 | 6208 { |
| 1906 | 6209 clear_snapshot_rec(tp->tp_snapshot[idx]); |
| 6210 tp->tp_snapshot[idx] = NULL; | |
| 7 | 6211 } |
| 6212 | |
| 6213 static void | |
|
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7805
diff
changeset
|
6214 clear_snapshot_rec(frame_T *fr) |
| 7 | 6215 { |
| 6216 if (fr != NULL) | |
| 6217 { | |
| 6218 clear_snapshot_rec(fr->fr_next); | |
| 6219 clear_snapshot_rec(fr->fr_child); | |
| 6220 vim_free(fr); | |
| 6221 } | |
| 6222 } | |
| 6223 | |
| 6224 /* | |
| 6225 * Restore a previously created snapshot, if there is any. | |
| 6226 * This is only done if the screen size didn't change and the window layout is | |
| 6227 * still the same. | |
| 6228 */ | |
| 1906 | 6229 void |
|
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7805
diff
changeset
|
6230 restore_snapshot( |
|
33ba2adb6065
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parents:
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diff
changeset
|
6231 int idx, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
6232 int close_curwin) /* closing current window */ |
| 7 | 6233 { |
| 6234 win_T *wp; | |
| 6235 | |
| 1906 | 6236 if (curtab->tp_snapshot[idx] != NULL |
| 6237 && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width | |
| 6238 && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height | |
| 6239 && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK) | |
| 6240 { | |
| 6241 wp = restore_snapshot_rec(curtab->tp_snapshot[idx], topframe); | |
| 7 | 6242 win_comp_pos(); |
| 6243 if (wp != NULL && close_curwin) | |
| 6244 win_goto(wp); | |
|
15380
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Bram Moolenaar <Bram@vim.org>
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15227
diff
changeset
|
6245 redraw_all_later(NOT_VALID); |
| 7 | 6246 } |
| 1906 | 6247 clear_snapshot(curtab, idx); |
| 7 | 6248 } |
| 6249 | |
| 6250 /* | |
| 6251 * Check if frames "sn" and "fr" have the same layout, same following frames | |
|
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Christian Brabandt <cb@256bit.org>
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10835
diff
changeset
|
6252 * and same children. And the window pointer is valid. |
| 7 | 6253 */ |
| 6254 static int | |
|
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7805
diff
changeset
|
6255 check_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6256 { |
| 6257 if (sn->fr_layout != fr->fr_layout | |
| 6258 || (sn->fr_next == NULL) != (fr->fr_next == NULL) | |
| 6259 || (sn->fr_child == NULL) != (fr->fr_child == NULL) | |
| 6260 || (sn->fr_next != NULL | |
| 6261 && check_snapshot_rec(sn->fr_next, fr->fr_next) == FAIL) | |
| 6262 || (sn->fr_child != NULL | |
|
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10835
diff
changeset
|
6263 && 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
|
6264 || (sn->fr_win != NULL && !win_valid(sn->fr_win))) |
| 7 | 6265 return FAIL; |
| 6266 return OK; | |
| 6267 } | |
| 6268 | |
| 6269 /* | |
| 6270 * Copy the size of snapshot frame "sn" to frame "fr". Do the same for all | |
| 6271 * following frames and children. | |
| 6272 * Returns a pointer to the old current window, or NULL. | |
| 6273 */ | |
| 6274 static win_T * | |
|
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parents:
7805
diff
changeset
|
6275 restore_snapshot_rec(frame_T *sn, frame_T *fr) |
| 7 | 6276 { |
| 6277 win_T *wp = NULL; | |
| 6278 win_T *wp2; | |
| 6279 | |
| 6280 fr->fr_height = sn->fr_height; | |
| 6281 fr->fr_width = sn->fr_width; | |
| 6282 if (fr->fr_layout == FR_LEAF) | |
| 6283 { | |
| 6284 frame_new_height(fr, fr->fr_height, FALSE, FALSE); | |
| 779 | 6285 frame_new_width(fr, fr->fr_width, FALSE, FALSE); |
| 7 | 6286 wp = sn->fr_win; |
| 6287 } | |
| 6288 if (sn->fr_next != NULL) | |
| 6289 { | |
| 6290 wp2 = restore_snapshot_rec(sn->fr_next, fr->fr_next); | |
| 6291 if (wp2 != NULL) | |
| 6292 wp = wp2; | |
| 6293 } | |
| 6294 if (sn->fr_child != NULL) | |
| 6295 { | |
| 6296 wp2 = restore_snapshot_rec(sn->fr_child, fr->fr_child); | |
| 6297 if (wp2 != NULL) | |
| 6298 wp = wp2; | |
| 6299 } | |
| 6300 return wp; | |
| 6301 } | |
| 6302 | |
|
5202
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5098
diff
changeset
|
6303 #if defined(FEAT_EVAL) || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \ |
|
8edba3805d78
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5098
diff
changeset
|
6304 || defined(PROTO) |
| 4429 | 6305 /* |
| 6306 * Set "win" to be the curwin and "tp" to be the current tab page. | |
| 6222 | 6307 * restore_win() MUST be called to undo, also when FAIL is returned. |
| 6308 * No autocommands will be executed until restore_win() is called. | |
|
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diff
changeset
|
6309 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
0792cc5133ce
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diff
changeset
|
6310 * triggered, another tabpage access is limited. |
| 4429 | 6311 * Returns FAIL if switching to "win" failed. |
| 6312 */ | |
| 6313 int | |
|
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7805
diff
changeset
|
6314 switch_win( |
|
12564
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patch 8.0.1160: getting tab-local variable fails after closing window
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parents:
12515
diff
changeset
|
6315 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
|
6316 tabpage_T **save_curtab, |
|
183dc24cf861
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Christian Brabandt <cb@256bit.org>
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changeset
|
6317 win_T *win, |
|
183dc24cf861
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parents:
12515
diff
changeset
|
6318 tabpage_T *tp, |
|
183dc24cf861
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12515
diff
changeset
|
6319 int no_display) |
| 4429 | 6320 { |
| 6321 block_autocmds(); | |
| 6322 *save_curwin = curwin; | |
| 6323 if (tp != NULL) | |
| 6324 { | |
| 6325 *save_curtab = curtab; | |
|
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|
6326 if (no_display) |
|
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|
6327 { |
|
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changeset
|
6328 curtab->tp_firstwin = firstwin; |
|
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changeset
|
6329 curtab->tp_lastwin = lastwin; |
|
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changeset
|
6330 curtab = tp; |
|
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|
6331 firstwin = curtab->tp_firstwin; |
|
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changeset
|
6332 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
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|
6333 } |
|
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changeset
|
6334 else |
|
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changeset
|
6335 goto_tabpage_tp(tp, FALSE, FALSE); |
| 4429 | 6336 } |
| 6337 if (!win_valid(win)) | |
| 6338 return FAIL; | |
| 6339 curwin = win; | |
| 6340 curbuf = curwin->w_buffer; | |
| 6341 return OK; | |
| 6342 } | |
| 6343 | |
| 6344 /* | |
| 6345 * Restore current tabpage and window saved by switch_win(), if still valid. | |
|
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|
6346 * When "no_display" is TRUE the display won't be affected, no redraw is |
|
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changeset
|
6347 * triggered. |
| 4429 | 6348 */ |
| 6349 void | |
|
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7805
diff
changeset
|
6350 restore_win( |
|
33ba2adb6065
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7805
diff
changeset
|
6351 win_T *save_curwin UNUSED, |
|
33ba2adb6065
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7805
diff
changeset
|
6352 tabpage_T *save_curtab UNUSED, |
|
33ba2adb6065
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parents:
7805
diff
changeset
|
6353 int no_display UNUSED) |
| 4429 | 6354 { |
| 6355 if (save_curtab != NULL && valid_tabpage(save_curtab)) | |
|
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|
6356 { |
|
0792cc5133ce
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changeset
|
6357 if (no_display) |
|
0792cc5133ce
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changeset
|
6358 { |
|
0792cc5133ce
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changeset
|
6359 curtab->tp_firstwin = firstwin; |
|
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changeset
|
6360 curtab->tp_lastwin = lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6361 curtab = save_curtab; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6362 firstwin = curtab->tp_firstwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6363 lastwin = curtab->tp_lastwin; |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6364 } |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6365 else |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6366 goto_tabpage_tp(save_curtab, FALSE, FALSE); |
|
0792cc5133ce
updated for version 7.3.1204
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6367 } |
| 4429 | 6368 if (win_valid(save_curwin)) |
| 6369 { | |
| 6370 curwin = save_curwin; | |
| 6371 curbuf = curwin->w_buffer; | |
| 6372 } | |
| 6373 unblock_autocmds(); | |
| 6374 } | |
| 6375 | |
| 6376 /* | |
| 6377 * Make "buf" the current buffer. restore_buffer() MUST be called to undo. | |
| 6378 * No autocommands will be executed. Use aucmd_prepbuf() if there are any. | |
| 6379 */ | |
| 6380 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6381 switch_buffer(bufref_T *save_curbuf, buf_T *buf) |
| 4429 | 6382 { |
| 6383 block_autocmds(); | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6384 set_bufref(save_curbuf, curbuf); |
| 4429 | 6385 --curbuf->b_nwindows; |
| 6386 curbuf = buf; | |
| 6387 curwin->w_buffer = buf; | |
| 6388 ++curbuf->b_nwindows; | |
| 6389 } | |
| 6390 | |
| 6391 /* | |
| 6392 * Restore the current buffer after using switch_buffer(). | |
| 6393 */ | |
| 6394 void | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6395 restore_buffer(bufref_T *save_curbuf) |
| 4429 | 6396 { |
| 6397 unblock_autocmds(); | |
| 6398 /* 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
|
6399 if (bufref_valid(save_curbuf)) |
| 4429 | 6400 { |
| 6401 --curbuf->b_nwindows; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9349
diff
changeset
|
6402 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
|
6403 curbuf = save_curbuf->br_buf; |
| 4429 | 6404 ++curbuf->b_nwindows; |
| 6405 } | |
| 6406 } | |
| 6407 #endif | |
| 6408 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6409 #if defined(FEAT_GUI) || defined(PROTO) |
| 7 | 6410 /* |
| 6411 * Return TRUE if there is any vertically split window. | |
| 6412 */ | |
| 6413 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6414 win_hasvertsplit(void) |
| 7 | 6415 { |
| 6416 frame_T *fr; | |
| 6417 | |
| 6418 if (topframe->fr_layout == FR_ROW) | |
| 6419 return TRUE; | |
| 6420 | |
| 6421 if (topframe->fr_layout == FR_COL) | |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6422 FOR_ALL_FRAMES(fr, topframe->fr_child) |
| 7 | 6423 if (fr->fr_layout == FR_ROW) |
| 6424 return TRUE; | |
| 6425 | |
| 6426 return FALSE; | |
| 6427 } | |
| 6428 #endif | |
| 1326 | 6429 |
| 6430 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) | |
| 6431 /* | |
| 6432 * Add match to the match list of window 'wp'. The pattern 'pat' will be | |
| 1698 | 6433 * highlighted with the group 'grp' with priority 'prio'. |
| 1326 | 6434 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1). |
| 6435 * If no particular ID is desired, -1 must be specified for 'id'. | |
| 6436 * Return ID of added match, -1 on failure. | |
| 6437 */ | |
| 6438 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6439 match_add( |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6440 win_T *wp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6441 char_u *grp, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6442 char_u *pat, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6443 int prio, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6444 int id, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6445 list_T *pos_list, |
|
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6446 char_u *conceal_char UNUSED) /* pointer to conceal replacement char */ |
| 1326 | 6447 { |
| 5979 | 6448 matchitem_T *cur; |
| 6449 matchitem_T *prev; | |
| 6450 matchitem_T *m; | |
| 1326 | 6451 int hlg_id; |
| 5979 | 6452 regprog_T *regprog = NULL; |
| 6453 int rtype = SOME_VALID; | |
| 6454 | |
| 6455 if (*grp == NUL || (pat != NULL && *pat == NUL)) | |
| 1326 | 6456 return -1; |
| 6457 if (id < -1 || id == 0) | |
| 6458 { | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6459 semsg(_("E799: Invalid ID: %d (must be greater than or equal to 1)"), id); |
| 1326 | 6460 return -1; |
| 6461 } | |
| 6462 if (id != -1) | |
| 6463 { | |
| 6464 cur = wp->w_match_head; | |
| 6465 while (cur != NULL) | |
| 6466 { | |
| 6467 if (cur->id == id) | |
| 6468 { | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6469 semsg(_("E801: ID already taken: %d"), id); |
| 1326 | 6470 return -1; |
| 6471 } | |
| 6472 cur = cur->next; | |
| 6473 } | |
| 6474 } | |
| 1570 | 6475 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0) |
| 1326 | 6476 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6477 semsg(_(e_nogroup), grp); |
| 1326 | 6478 return -1; |
| 6479 } | |
| 5979 | 6480 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL) |
| 1326 | 6481 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6482 semsg(_(e_invarg2), pat); |
| 1326 | 6483 return -1; |
| 6484 } | |
| 6485 | |
| 6486 /* Find available match ID. */ | |
| 6487 while (id == -1) | |
| 6488 { | |
| 6489 cur = wp->w_match_head; | |
| 6490 while (cur != NULL && cur->id != wp->w_next_match_id) | |
| 6491 cur = cur->next; | |
| 6492 if (cur == NULL) | |
| 6493 id = wp->w_next_match_id; | |
| 6494 wp->w_next_match_id++; | |
| 6495 } | |
| 6496 | |
| 6497 /* Build new match. */ | |
| 5987 | 6498 m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); |
| 1326 | 6499 m->id = id; |
| 6500 m->priority = prio; | |
| 5979 | 6501 m->pattern = pat == NULL ? NULL : vim_strsave(pat); |
| 1326 | 6502 m->hlg_id = hlg_id; |
| 1338 | 6503 m->match.regprog = regprog; |
| 6504 m->match.rmm_ic = FALSE; | |
| 6505 m->match.rmm_maxcol = 0; | |
|
15605
62b3805506b3
patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
6506 # if defined(FEAT_CONCEAL) |
| 6947 | 6507 m->conceal_char = 0; |
| 6508 if (conceal_char != NULL) | |
| 6509 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
|
6510 # endif |
| 1326 | 6511 |
| 5979 | 6512 /* Set up position matches */ |
| 6513 if (pos_list != NULL) | |
| 6514 { | |
| 6515 linenr_T toplnum = 0; | |
| 6516 linenr_T botlnum = 0; | |
| 6517 listitem_T *li; | |
| 6518 int i; | |
| 6519 | |
| 6007 | 6520 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH; |
| 5979 | 6521 i++, li = li->li_next) |
| 6522 { | |
| 6523 linenr_T lnum = 0; | |
| 6524 colnr_T col = 0; | |
| 6525 int len = 1; | |
| 6526 list_T *subl; | |
| 6527 listitem_T *subli; | |
| 5987 | 6528 int error = FALSE; |
| 5979 | 6529 |
| 6530 if (li->li_tv.v_type == VAR_LIST) | |
| 6531 { | |
| 6532 subl = li->li_tv.vval.v_list; | |
| 6533 if (subl == NULL) | |
| 6534 goto fail; | |
| 6535 subli = subl->lv_first; | |
| 6536 if (subli == NULL) | |
| 6537 goto fail; | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6538 lnum = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6539 if (error == TRUE) |
| 6540 goto fail; | |
| 6541 if (lnum == 0) | |
| 6542 { | |
| 6543 --i; | |
| 6544 continue; | |
| 6545 } | |
| 6007 | 6546 m->pos.pos[i].lnum = lnum; |
| 5979 | 6547 subli = subli->li_next; |
| 6548 if (subli != NULL) | |
| 6549 { | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6550 col = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6551 if (error == TRUE) |
| 6552 goto fail; | |
| 6553 subli = subli->li_next; | |
| 6554 if (subli != NULL) | |
| 6555 { | |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6556 len = tv_get_number_chk(&subli->li_tv, &error); |
| 5979 | 6557 if (error == TRUE) |
| 6558 goto fail; | |
| 6559 } | |
| 6560 } | |
| 6561 m->pos.pos[i].col = col; | |
| 6562 m->pos.pos[i].len = len; | |
| 6563 } | |
| 6564 else if (li->li_tv.v_type == VAR_NUMBER) | |
| 6565 { | |
| 6566 if (li->li_tv.vval.v_number == 0) | |
| 6007 | 6567 { |
| 6568 --i; | |
| 5979 | 6569 continue; |
| 6007 | 6570 } |
| 5979 | 6571 m->pos.pos[i].lnum = li->li_tv.vval.v_number; |
| 6572 m->pos.pos[i].col = 0; | |
| 6573 m->pos.pos[i].len = 0; | |
| 6574 } | |
| 6575 else | |
| 6576 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6577 emsg(_("List or number required")); |
| 5979 | 6578 goto fail; |
| 6579 } | |
| 6580 if (toplnum == 0 || lnum < toplnum) | |
| 6581 toplnum = lnum; | |
| 6005 | 6582 if (botlnum == 0 || lnum >= botlnum) |
| 6583 botlnum = lnum + 1; | |
| 5979 | 6584 } |
| 6585 | |
| 6586 /* Calculate top and bottom lines for redrawing area */ | |
| 6587 if (toplnum != 0) | |
| 6588 { | |
| 6589 if (wp->w_buffer->b_mod_set) | |
| 6590 { | |
| 6591 if (wp->w_buffer->b_mod_top > toplnum) | |
| 6592 wp->w_buffer->b_mod_top = toplnum; | |
| 6593 if (wp->w_buffer->b_mod_bot < botlnum) | |
| 6594 wp->w_buffer->b_mod_bot = botlnum; | |
| 6595 } | |
| 6596 else | |
| 6597 { | |
| 6018 | 6598 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6599 wp->w_buffer->b_mod_top = toplnum; |
| 6600 wp->w_buffer->b_mod_bot = botlnum; | |
| 6018 | 6601 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6602 } |
| 6603 m->pos.toplnum = toplnum; | |
| 6604 m->pos.botlnum = botlnum; | |
| 6605 rtype = VALID; | |
| 6606 } | |
| 6607 } | |
| 6608 | |
| 1326 | 6609 /* Insert new match. The match list is in ascending order with regard to |
| 6610 * the match priorities. */ | |
| 6611 cur = wp->w_match_head; | |
| 6612 prev = cur; | |
| 6613 while (cur != NULL && prio >= cur->priority) | |
| 6614 { | |
| 6615 prev = cur; | |
| 6616 cur = cur->next; | |
| 6617 } | |
| 6618 if (cur == prev) | |
| 6619 wp->w_match_head = m; | |
| 6620 else | |
| 6621 prev->next = m; | |
| 6622 m->next = cur; | |
| 6623 | |
| 5979 | 6624 redraw_later(rtype); |
| 1326 | 6625 return id; |
| 5979 | 6626 |
| 6627 fail: | |
| 6628 vim_free(m); | |
| 6629 return -1; | |
| 1326 | 6630 } |
| 6631 | |
| 6632 /* | |
| 6633 * Delete match with ID 'id' in the match list of window 'wp'. | |
| 6634 * Print error messages if 'perr' is TRUE. | |
| 6635 */ | |
| 6636 int | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6637 match_delete(win_T *wp, int id, int perr) |
| 1326 | 6638 { |
| 5979 | 6639 matchitem_T *cur = wp->w_match_head; |
| 6640 matchitem_T *prev = cur; | |
| 6641 int rtype = SOME_VALID; | |
| 1326 | 6642 |
| 6643 if (id < 1) | |
| 6644 { | |
| 6645 if (perr == TRUE) | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6646 semsg(_("E802: Invalid ID: %d (must be greater than or equal to 1)"), |
| 1326 | 6647 id); |
| 6648 return -1; | |
| 6649 } | |
| 6650 while (cur != NULL && cur->id != id) | |
| 6651 { | |
| 6652 prev = cur; | |
| 6653 cur = cur->next; | |
| 6654 } | |
| 6655 if (cur == NULL) | |
| 6656 { | |
| 6657 if (perr == TRUE) | |
|
15490
98c35d312987
patch 8.1.0753: printf format not checked for semsg()
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6658 semsg(_("E803: ID not found: %d"), id); |
| 1326 | 6659 return -1; |
| 6660 } | |
| 6661 if (cur == prev) | |
| 6662 wp->w_match_head = cur->next; | |
| 6663 else | |
| 6664 prev->next = cur->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6665 vim_regfree(cur->match.regprog); |
| 1326 | 6666 vim_free(cur->pattern); |
| 5979 | 6667 if (cur->pos.toplnum != 0) |
| 6668 { | |
| 6669 if (wp->w_buffer->b_mod_set) | |
| 6670 { | |
| 6671 if (wp->w_buffer->b_mod_top > cur->pos.toplnum) | |
| 6672 wp->w_buffer->b_mod_top = cur->pos.toplnum; | |
| 6673 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum) | |
| 6674 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6675 } | |
| 6676 else | |
| 6677 { | |
| 6018 | 6678 wp->w_buffer->b_mod_set = TRUE; |
| 5979 | 6679 wp->w_buffer->b_mod_top = cur->pos.toplnum; |
| 6680 wp->w_buffer->b_mod_bot = cur->pos.botlnum; | |
| 6018 | 6681 wp->w_buffer->b_mod_xlines = 0; |
| 5979 | 6682 } |
| 6683 rtype = VALID; | |
| 6684 } | |
| 1326 | 6685 vim_free(cur); |
| 5979 | 6686 redraw_later(rtype); |
| 1326 | 6687 return 0; |
| 6688 } | |
| 6689 | |
| 6690 /* | |
| 6691 * Delete all matches in the match list of window 'wp'. | |
| 6692 */ | |
| 6693 void | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6694 clear_matches(win_T *wp) |
| 1326 | 6695 { |
| 6696 matchitem_T *m; | |
| 6697 | |
| 6698 while (wp->w_match_head != NULL) | |
| 6699 { | |
| 6700 m = wp->w_match_head->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4442
diff
changeset
|
6701 vim_regfree(wp->w_match_head->match.regprog); |
| 1326 | 6702 vim_free(wp->w_match_head->pattern); |
| 6703 vim_free(wp->w_match_head); | |
| 6704 wp->w_match_head = m; | |
| 6705 } | |
| 6706 redraw_later(SOME_VALID); | |
| 6707 } | |
| 6708 | |
| 6709 /* | |
| 6710 * Get match from ID 'id' in window 'wp'. | |
| 6711 * Return NULL if match not found. | |
| 6712 */ | |
| 6713 matchitem_T * | |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6714 get_match(win_T *wp, int id) |
| 1326 | 6715 { |
| 6716 matchitem_T *cur = wp->w_match_head; | |
| 6717 | |
| 6718 while (cur != NULL && cur->id != id) | |
| 6719 cur = cur->next; | |
| 6720 return cur; | |
| 6721 } | |
| 6722 #endif | |
| 4379 | 6723 |
| 6724 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO) | |
| 6725 int | |
| 4401 | 6726 get_win_number(win_T *wp, win_T *first_win) |
| 4379 | 6727 { |
| 6728 int i = 1; | |
| 6729 win_T *w; | |
| 6730 | |
| 4401 | 6731 for (w = first_win; w != NULL && w != wp; w = W_NEXT(w)) |
| 4379 | 6732 ++i; |
| 6733 | |
| 6734 if (w == NULL) | |
| 6735 return 0; | |
| 6736 else | |
| 6737 return i; | |
| 6738 } | |
| 4401 | 6739 |
| 6740 int | |
|
4936
ae05437a744a
updated for version 7.3.1213
Bram Moolenaar <bram@vim.org>
parents:
4918
diff
changeset
|
6741 get_tab_number(tabpage_T *tp UNUSED) |
| 4401 | 6742 { |
| 6743 int i = 1; | |
| 6744 tabpage_T *t; | |
| 6745 | |
| 6746 for (t = first_tabpage; t != NULL && t != tp; t = t->tp_next) | |
| 6747 ++i; | |
| 6748 | |
| 6749 if (t == NULL) | |
| 6750 return 0; | |
| 6751 else | |
| 6752 return i; | |
| 6753 } | |
| 6754 #endif | |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6755 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6756 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6757 * 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
|
6758 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6759 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6760 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
|
6761 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6762 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6763 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6764 if (topfrp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6765 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6766 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6767 if (topfrp->fr_layout == FR_ROW) |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6768 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6769 if (frp->fr_height != height) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6770 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6771 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6772 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6773 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
6774 |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6775 /* |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6776 * 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
|
6777 */ |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6778 static int |
|
7837
33ba2adb6065
commit https://github.com/vim/vim/commit/b638a7be952544ceb03052c25b84224577a6494b
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
6779 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
|
6780 { |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6781 frame_T *frp; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6782 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6783 if (topfrp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6784 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6785 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6786 if (topfrp->fr_layout == FR_COL) |
|
15227
95678f27a704
patch 8.1.0623: iterating through window frames is repeated
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
6787 FOR_ALL_FRAMES(frp, topfrp->fr_child) |
|
5004
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6788 if (frp->fr_width != width) |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6789 return FALSE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6790 |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6791 return TRUE; |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6792 } |
|
a1b41dabc682
updated for version 7.3.1246
Bram Moolenaar <bram@vim.org>
parents:
4936
diff
changeset
|
6793 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6794 #if defined(FEAT_EVAL) || defined(PROTO) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6795 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6796 win_getid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6797 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6798 int winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6799 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6800 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6801 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
|
6802 return curwin->w_id; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6803 winnr = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6804 if (winnr > 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6805 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6806 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
|
6807 wp = firstwin; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6808 else |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6809 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6810 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6811 int tabnr = tv_get_number(&argvars[1]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6812 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6813 FOR_ALL_TABPAGES(tp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6814 if (--tabnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6815 break; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6816 if (tp == NULL) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6817 return -1; |
|
10377
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6818 if (tp == curtab) |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6819 wp = firstwin; |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6820 else |
|
dd397210a2d3
commit https://github.com/vim/vim/commit/8e639052638a9bb8c7dd6e3e10776b1218cec1a3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
6821 wp = tp->tp_firstwin; |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6822 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6823 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
|
6824 if (--winnr == 0) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6825 return wp->w_id; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6826 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6827 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6828 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6829 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6830 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6831 win_gotoid(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6832 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6833 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6834 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6835 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6836 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6837 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
|
6838 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6839 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6840 goto_tabpage_win(tp, wp); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6841 return 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6842 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6843 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6844 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6845 |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6846 void |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6847 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
|
6848 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6849 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6850 tabpage_T *tp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6851 int winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6852 int tabnr = 1; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6853 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6854 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6855 FOR_ALL_TABPAGES(tp) |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6856 { |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6857 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
|
6858 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6859 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6860 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6861 list_append_number(list, tabnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6862 list_append_number(list, winnr); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6863 return; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6864 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6865 ++winnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6866 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6867 ++tabnr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6868 winnr = 1; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6869 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6870 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6871 list_append_number(list, 0); |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6872 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6873 |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6874 win_T * |
|
15770
77e97f159554
patch 8.1.0892: failure when closing a window when location list is in use
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
6875 win_id2wp(int id) |
|
9858
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6876 { |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6877 win_T *wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6878 tabpage_T *tp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6879 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6880 FOR_ALL_TAB_WINDOWS(tp, wp) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6881 if (wp->w_id == id) |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6882 return wp; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6883 |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6884 return NULL; |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6885 } |
|
3e96d9ed2ca1
commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
6886 |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6887 int |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6888 win_id2win(typval_T *argvars) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6889 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6890 win_T *wp; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6891 int nr = 1; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6892 int id = tv_get_number(&argvars[0]); |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6893 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6894 FOR_ALL_WINDOWS(wp) |
|
8534
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6895 { |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6896 if (wp->w_id == id) |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6897 return nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6898 ++nr; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6899 } |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6900 return 0; |
|
485d4d8a97f6
commit https://github.com/vim/vim/commit/86edef664efccbfe685906c854b9cdd04e56f2d5
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
6901 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6902 |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6903 void |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6904 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
|
6905 { |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6906 win_T *wp; |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6907 tabpage_T *tp; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
6908 int bufnr = tv_get_number(&argvars[0]); |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6909 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9599
diff
changeset
|
6910 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
|
6911 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
|
6912 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
|
6913 } |
|
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6914 |
|
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
|
6915 /* |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6916 * 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
|
6917 */ |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6918 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
|
6919 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
|
6920 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6921 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
|
6922 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
|
6923 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
|
6924 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6925 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
|
6926 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
|
6927 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6928 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
|
6929 // 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
|
6930 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
|
6931 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
|
6932 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6933 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
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|
6934 if (fr_list == NULL) |
|
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patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6935 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
|
6936 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
|
6937 } |
|
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patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6938 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6939 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:
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diff
changeset
|
6940 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
6941 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:
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diff
changeset
|
6942 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6943 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:
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diff
changeset
|
6944 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:
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diff
changeset
|
6945 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6946 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6947 else |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6948 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6949 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:
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diff
changeset
|
6950 fr->fr_layout == FR_ROW ? (char_u *)"row" : (char_u *)"col", -1); |
|
d33220d3bc27
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6951 |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6952 win_list = list_alloc(); |
|
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patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
6953 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:
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diff
changeset
|
6954 return; |
|
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patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
6955 list_append_list(fr_list, win_list); |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
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parents:
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diff
changeset
|
6956 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:
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diff
changeset
|
6957 while (child != NULL) |
|
d33220d3bc27
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parents:
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diff
changeset
|
6958 { |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6959 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:
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diff
changeset
|
6960 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:
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diff
changeset
|
6961 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6962 } |
|
d33220d3bc27
patch 8.1.0307: there is no good way to get the window layout
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6963 } |
|
8536
09041d2fd7d0
commit https://github.com/vim/vim/commit/9cdf86b86f5fdb5a45b682f336846f9d9a9c6f1f
Christian Brabandt <cb@256bit.org>
parents:
8534
diff
changeset
|
6964 #endif |