Mercurial > vim
annotate src/gui.c @ 20524:bed30e6b5a09 v8.2.0816
patch 8.2.0816: terminal test fails when compiled with Athena
Commit: https://github.com/vim/vim/commit/87202264f8e27f084c0e58f98aeb27fa5c6d5251
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 24 17:23:45 2020 +0200
patch 8.2.0816: terminal test fails when compiled with Athena
Problem: Terminal test fails when compiled with Athena.
Solution: Do give an error when the GUI is not running. (hint by Dominique
Pelle, closes #5928, closes #6132)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 24 May 2020 17:30:03 +0200 |
| parents | 993d820196b9 |
| children | 533bbd1917be |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * GUI/Motif support by Robert Webb | |
| 5 * | |
| 6 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 7 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 8 * See README.txt for an overview of the Vim source code. | |
| 9 */ | |
| 10 | |
| 11 #include "vim.h" | |
| 12 | |
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13 // Structure containing all the GUI information |
| 7 | 14 gui_T gui; |
| 15 | |
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16 #if !defined(FEAT_GUI_GTK) |
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17 static void set_guifontwide(char_u *font_name); |
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18 #endif |
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19 static void gui_check_pos(void); |
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20 static void gui_reset_scroll_region(void); |
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21 static void gui_outstr(char_u *, int); |
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22 static int gui_screenchar(int off, int flags, guicolor_T fg, guicolor_T bg, int back); |
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23 static int gui_outstr_nowrap(char_u *s, int len, int flags, guicolor_T fg, guicolor_T bg, int back); |
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24 static void gui_delete_lines(int row, int count); |
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25 static void gui_insert_lines(int row, int count); |
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26 static int gui_xy2colrow(int x, int y, int *colp); |
| 685 | 27 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
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28 static int gui_has_tabline(void); |
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29 #endif |
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30 static void gui_do_scrollbar(win_T *wp, int which, int enable); |
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31 static void gui_update_horiz_scrollbar(int); |
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32 static void gui_set_fg_color(char_u *name); |
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33 static void gui_set_bg_color(char_u *name); |
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34 static win_T *xy2win(int x, int y, mouse_find_T popup); |
| 7 | 35 |
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36 #ifdef GUI_MAY_FORK |
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37 static void gui_do_fork(void); |
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38 |
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39 static int gui_read_child_pipe(int fd); |
| 3087 | 40 |
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41 // Return values for gui_read_child_pipe |
| 3087 | 42 enum { |
| 43 GUI_CHILD_IO_ERROR, | |
| 44 GUI_CHILD_OK, | |
| 45 GUI_CHILD_FAILED | |
| 46 }; | |
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47 #endif |
| 3087 | 48 |
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49 static void gui_attempt_start(void); |
| 3087 | 50 |
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51 static int can_update_cursor = TRUE; // can display the cursor |
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52 static int disable_flush = 0; // If > 0, gui_mch_flush() is disabled. |
| 7 | 53 |
| 54 /* | |
| 55 * The Athena scrollbars can move the thumb to after the end of the scrollbar, | |
| 56 * this makes the thumb indicate the part of the text that is shown. Motif | |
| 57 * can't do this. | |
| 58 */ | |
| 59 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MAC) | |
| 60 # define SCROLL_PAST_END | |
| 61 #endif | |
| 62 | |
| 63 /* | |
| 64 * gui_start -- Called when user wants to start the GUI. | |
| 65 * | |
| 66 * Careful: This function can be called recursively when there is a ":gui" | |
| 67 * command in the .gvimrc file. Only the first call should fork, not the | |
| 68 * recursive call. | |
| 69 */ | |
| 70 void | |
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71 gui_start(char_u *arg UNUSED) |
| 7 | 72 { |
| 73 char_u *old_term; | |
| 74 static int recursive = 0; | |
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75 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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76 char *msg = NULL; |
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77 #endif |
| 7 | 78 |
| 79 old_term = vim_strsave(T_NAME); | |
| 80 | |
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81 settmode(TMODE_COOK); // stop RAW mode |
| 7 | 82 if (full_screen) |
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83 cursor_on(); // needed for ":gui" in .vimrc |
| 7 | 84 full_screen = FALSE; |
| 85 | |
| 3087 | 86 ++recursive; |
| 2923 | 87 |
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88 #ifdef GUI_MAY_FORK |
| 3087 | 89 /* |
| 90 * Quit the current process and continue in the child. | |
| 91 * Makes "gvim file" disconnect from the shell it was started in. | |
| 92 * Don't do this when Vim was started with "-f" or the 'f' flag is present | |
| 93 * in 'guioptions'. | |
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94 * Don't do this when there is a running job, we can only get the status |
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95 * of a child from the parent. |
| 3087 | 96 */ |
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97 if (gui.dofork && !vim_strchr(p_go, GO_FORG) && recursive <= 1 |
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98 # ifdef FEAT_JOB_CHANNEL |
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99 && !job_any_running() |
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100 # endif |
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101 ) |
| 3087 | 102 { |
| 103 gui_do_fork(); | |
| 104 } | |
| 105 else | |
| 106 #endif | |
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107 #ifdef GUI_MAY_SPAWN |
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108 if (gui.dospawn |
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109 # ifdef EXPERIMENTAL_GUI_CMD |
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110 && gui.dofork |
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111 # endif |
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112 && !vim_strchr(p_go, GO_FORG) |
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113 && !anyBufIsChanged() |
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114 # ifdef FEAT_JOB_CHANNEL |
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115 && !job_any_running() |
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116 # endif |
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117 ) |
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118 { |
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119 # ifdef EXPERIMENTAL_GUI_CMD |
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120 msg = |
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121 # endif |
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122 gui_mch_do_spawn(arg); |
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123 } |
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124 else |
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125 #endif |
| 3087 | 126 { |
| 3541 | 127 #ifdef FEAT_GUI_GTK |
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128 // If there is 'f' in 'guioptions' and specify -g argument, |
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129 // gui_mch_init_check() was not called yet. |
| 3539 | 130 if (gui_mch_init_check() != OK) |
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131 getout_preserve_modified(1); |
| 3541 | 132 #endif |
| 3087 | 133 gui_attempt_start(); |
| 134 } | |
| 7 | 135 |
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136 if (!gui.in_use) // failed to start GUI |
| 7 | 137 { |
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138 // Back to old term settings |
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139 // |
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140 // FIXME: If we got here because a child process failed and flagged to |
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141 // the parent to resume, and X11 is enabled with FEAT_TITLE, this will |
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142 // hit an X11 I/O error and do a longjmp(), leaving recursive |
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143 // permanently set to 1. This is probably not as big a problem as it |
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144 // sounds, because gui_mch_init() in both gui_x11.c and gui_gtk_x11.c |
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145 // return "OK" unconditionally, so it would be very difficult to |
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146 // actually hit this case. |
| 3087 | 147 termcapinit(old_term); |
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148 settmode(TMODE_RAW); // restart RAW mode |
| 7 | 149 #ifdef FEAT_TITLE |
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150 set_title_defaults(); // set 'title' and 'icon' again |
| 7 | 151 #endif |
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152 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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153 if (msg) |
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154 emsg(msg); |
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155 #endif |
| 7 | 156 } |
| 157 | |
| 158 vim_free(old_term); | |
| 159 | |
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160 // If the GUI started successfully, trigger the GUIEnter event, otherwise |
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161 // the GUIFailed event. |
| 3087 | 162 gui_mch_update(); |
| 163 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
| 164 NULL, NULL, FALSE, curbuf); | |
| 165 --recursive; | |
| 166 } | |
| 167 | |
| 168 /* | |
| 169 * Set_termname() will call gui_init() to start the GUI. | |
| 170 * Set the "starting" flag, to indicate that the GUI will start. | |
| 171 * | |
| 172 * We don't want to open the GUI shell until after we've read .gvimrc, | |
| 173 * otherwise we don't know what font we will use, and hence we don't know | |
| 174 * what size the shell should be. So if there are errors in the .gvimrc | |
| 175 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
| 176 * full_screen will be set to TRUE again by a successful termcapinit(). | |
| 177 */ | |
| 178 static void | |
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179 gui_attempt_start(void) |
| 3087 | 180 { |
| 181 static int recursive = 0; | |
| 182 | |
| 183 ++recursive; | |
| 184 gui.starting = TRUE; | |
| 185 | |
| 186 #ifdef FEAT_GUI_GTK | |
| 187 gui.event_time = GDK_CURRENT_TIME; | |
| 188 #endif | |
| 189 | |
| 190 termcapinit((char_u *)"builtin_gui"); | |
| 191 gui.starting = recursive - 1; | |
| 192 | |
| 574 | 193 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
| 7 | 194 if (gui.in_use) |
| 2609 | 195 { |
| 196 # ifdef FEAT_EVAL | |
| 197 Window x11_window; | |
| 198 Display *x11_display; | |
| 199 | |
| 200 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
| 201 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
| 202 # endif | |
| 203 | |
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204 // Display error messages in a dialog now. |
| 7 | 205 display_errors(); |
| 2609 | 206 } |
| 7 | 207 #endif |
| 3087 | 208 --recursive; |
| 209 } | |
| 210 | |
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211 #ifdef GUI_MAY_FORK |
| 3087 | 212 |
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213 // for waitpid() |
| 3087 | 214 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) |
| 215 # include <sys/wait.h> | |
| 216 # endif | |
| 217 | |
| 218 /* | |
| 219 * Create a new process, by forking. In the child, start the GUI, and in | |
| 220 * the parent, exit. | |
| 221 * | |
| 222 * If something goes wrong, this will return with gui.in_use still set | |
| 223 * to FALSE, in which case the caller should continue execution without | |
| 224 * the GUI. | |
| 225 * | |
| 226 * If the child fails to start the GUI, then the child will exit and the | |
| 227 * parent will return. If the child succeeds, then the parent will exit | |
| 228 * and the child will return. | |
| 229 */ | |
| 230 static void | |
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231 gui_do_fork(void) |
| 3087 | 232 { |
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233 int pipefd[2]; // pipe between parent and child |
| 3087 | 234 int pipe_error; |
| 235 int status; | |
| 236 int exit_status; | |
| 237 pid_t pid = -1; | |
| 238 | |
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239 // Setup a pipe between the child and the parent, so that the parent |
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240 // knows when the child has done the setsid() call and is allowed to |
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241 // exit. |
| 3087 | 242 pipe_error = (pipe(pipefd) < 0); |
| 243 pid = fork(); | |
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244 if (pid < 0) // Fork error |
| 7 | 245 { |
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246 emsg(_("E851: Failed to create a new process for the GUI")); |
| 3087 | 247 return; |
| 248 } | |
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249 else if (pid > 0) // Parent |
| 3087 | 250 { |
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251 // Give the child some time to do the setsid(), otherwise the |
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252 // exit() may kill the child too (when starting gvim from inside a |
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253 // gvim). |
| 3087 | 254 if (!pipe_error) |
| 7 | 255 { |
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256 // The read returns when the child closes the pipe (or when |
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257 // the child dies for some reason). |
| 3087 | 258 close(pipefd[1]); |
| 259 status = gui_read_child_pipe(pipefd[0]); | |
| 260 if (status == GUI_CHILD_FAILED) | |
| 7 | 261 { |
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262 // The child failed to start the GUI, so the caller must |
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263 // continue. There may be more error information written |
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264 // to stderr by the child. |
| 3087 | 265 # ifdef __NeXT__ |
| 266 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
| 267 # else | |
| 268 waitpid(pid, &exit_status, 0); | |
| 269 # endif | |
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270 emsg(_("E852: The child process failed to start the GUI")); |
| 3087 | 271 return; |
| 7 | 272 } |
| 3087 | 273 else if (status == GUI_CHILD_IO_ERROR) |
| 274 { | |
| 275 pipe_error = TRUE; | |
| 276 } | |
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277 // else GUI_CHILD_OK: parent exit |
| 7 | 278 } |
| 279 | |
| 3087 | 280 if (pipe_error) |
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281 ui_delay(301L, TRUE); |
| 3087 | 282 |
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283 // When swapping screens we may need to go to the next line, e.g., |
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284 // after a hit-enter prompt and using ":gui". |
| 3087 | 285 if (newline_on_exit) |
| 286 mch_errmsg("\r\n"); | |
| 287 | |
| 288 /* | |
| 289 * The parent must skip the normal exit() processing, the child | |
| 290 * will do it. For example, GTK messes up signals when exiting. | |
| 291 */ | |
| 292 _exit(0); | |
| 293 } | |
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294 // Child |
| 3087 | 295 |
| 3518 | 296 #ifdef FEAT_GUI_GTK |
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297 // Call gtk_init_check() here after fork(). See gui_init_check(). |
| 3518 | 298 if (gui_mch_init_check() != OK) |
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299 getout_preserve_modified(1); |
| 3518 | 300 #endif |
| 301 | |
| 7 | 302 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
| 3087 | 303 /* |
| 304 * Change our process group. On some systems/shells a CTRL-C in the | |
| 305 * shell where Vim was started would otherwise kill gvim! | |
| 306 */ | |
| 7 | 307 # if defined(HAVE_SETSID) |
| 3087 | 308 (void)setsid(); |
| 7 | 309 # else |
| 3087 | 310 (void)setpgid(0, 0); |
| 7 | 311 # endif |
| 312 # endif | |
| 3087 | 313 if (!pipe_error) |
| 314 close(pipefd[0]); | |
| 7 | 315 |
| 316 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
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317 // Tell the session manager our new PID |
| 3087 | 318 gui_mch_forked(); |
| 7 | 319 # endif |
| 3087 | 320 |
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321 // Try to start the GUI |
| 3087 | 322 gui_attempt_start(); |
| 323 | |
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324 // Notify the parent |
| 3147 | 325 if (!pipe_error) |
| 3087 | 326 { |
| 3147 | 327 if (gui.in_use) |
| 328 write_eintr(pipefd[1], "ok", 3); | |
| 329 else | |
| 330 write_eintr(pipefd[1], "fail", 5); | |
| 331 close(pipefd[1]); | |
| 3087 | 332 } |
| 333 | |
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334 // If we failed to start the GUI, exit now. |
| 3087 | 335 if (!gui.in_use) |
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336 getout_preserve_modified(1); |
| 7 | 337 } |
| 338 | |
| 339 /* | |
| 3087 | 340 * Read from a pipe assumed to be connected to the child process (this |
| 341 * function is called from the parent). | |
| 342 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
| 343 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
| 344 * some other error. | |
| 345 * | |
| 346 * The file descriptor will be closed before the function returns. | |
| 347 */ | |
| 348 static int | |
| 349 gui_read_child_pipe(int fd) | |
| 350 { | |
| 3147 | 351 long bytes_read; |
| 352 #define READ_BUFFER_SIZE 10 | |
| 353 char buffer[READ_BUFFER_SIZE]; | |
| 354 | |
| 355 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
| 356 #undef READ_BUFFER_SIZE | |
| 357 close(fd); | |
| 358 if (bytes_read < 0) | |
| 3087 | 359 return GUI_CHILD_IO_ERROR; |
| 3147 | 360 buffer[bytes_read] = NUL; |
| 3087 | 361 if (strcmp(buffer, "ok") == 0) |
| 362 return GUI_CHILD_OK; | |
| 363 return GUI_CHILD_FAILED; | |
| 364 } | |
| 365 | |
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366 #endif // GUI_MAY_FORK |
| 3087 | 367 |
| 368 /* | |
| 7 | 369 * Call this when vim starts up, whether or not the GUI is started |
| 370 */ | |
| 371 void | |
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372 gui_prepare(int *argc, char **argv) |
| 7 | 373 { |
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374 gui.in_use = FALSE; // No GUI yet (maybe later) |
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375 gui.starting = FALSE; // No GUI yet (maybe later) |
| 7 | 376 gui_mch_prepare(argc, argv); |
| 377 } | |
| 378 | |
| 379 /* | |
| 380 * Try initializing the GUI and check if it can be started. | |
| 381 * Used from main() to check early if "vim -g" can start the GUI. | |
| 382 * Used from gui_init() to prepare for starting the GUI. | |
| 383 * Returns FAIL or OK. | |
| 384 */ | |
| 385 int | |
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386 gui_init_check(void) |
| 7 | 387 { |
| 388 static int result = MAYBE; | |
| 389 | |
| 390 if (result != MAYBE) | |
| 391 { | |
| 392 if (result == FAIL) | |
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393 emsg(_("E229: Cannot start the GUI")); |
| 7 | 394 return result; |
| 395 } | |
| 396 | |
| 397 gui.shell_created = FALSE; | |
| 398 gui.dying = FALSE; | |
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399 gui.in_focus = TRUE; // so the guicursor setting works |
| 7 | 400 gui.dragged_sb = SBAR_NONE; |
| 401 gui.dragged_wp = NULL; | |
| 402 gui.pointer_hidden = FALSE; | |
| 403 gui.col = 0; | |
| 404 gui.row = 0; | |
| 405 gui.num_cols = Columns; | |
| 406 gui.num_rows = Rows; | |
| 407 | |
| 408 gui.cursor_is_valid = FALSE; | |
| 409 gui.scroll_region_top = 0; | |
| 410 gui.scroll_region_bot = Rows - 1; | |
| 411 gui.scroll_region_left = 0; | |
| 412 gui.scroll_region_right = Columns - 1; | |
| 413 gui.highlight_mask = HL_NORMAL; | |
| 414 gui.char_width = 1; | |
| 415 gui.char_height = 1; | |
| 416 gui.char_ascent = 0; | |
| 417 gui.border_width = 0; | |
| 418 | |
| 419 gui.norm_font = NOFONT; | |
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420 #ifndef FEAT_GUI_GTK |
| 7 | 421 gui.bold_font = NOFONT; |
| 422 gui.ital_font = NOFONT; | |
| 423 gui.boldital_font = NOFONT; | |
| 424 # ifdef FEAT_XFONTSET | |
| 425 gui.fontset = NOFONTSET; | |
| 426 # endif | |
| 427 #endif | |
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428 gui.wide_font = NOFONT; |
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429 #ifndef FEAT_GUI_GTK |
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430 gui.wide_bold_font = NOFONT; |
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431 gui.wide_ital_font = NOFONT; |
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432 gui.wide_boldital_font = NOFONT; |
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433 #endif |
| 7 | 434 |
| 435 #ifdef FEAT_MENU | |
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436 # ifndef FEAT_GUI_GTK |
| 7 | 437 # ifdef FONTSET_ALWAYS |
| 438 gui.menu_fontset = NOFONTSET; | |
| 439 # else | |
| 440 gui.menu_font = NOFONT; | |
| 441 # endif | |
| 442 # endif | |
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443 gui.menu_is_active = TRUE; // default: include menu |
| 7 | 444 # ifndef FEAT_GUI_GTK |
| 445 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
| 446 gui.menu_width = 0; | |
| 447 # endif | |
| 448 #endif | |
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449 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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450 || defined(FEAT_GUI_HAIKU)) |
| 7 | 451 gui.toolbar_height = 0; |
| 452 #endif | |
| 453 #if defined(FEAT_FOOTER) && defined(FEAT_GUI_MOTIF) | |
| 454 gui.footer_height = 0; | |
| 455 #endif | |
| 456 #ifdef FEAT_BEVAL_TIP | |
| 457 gui.tooltip_fontset = NOFONTSET; | |
| 458 #endif | |
| 459 | |
| 460 gui.scrollbar_width = gui.scrollbar_height = SB_DEFAULT_WIDTH; | |
| 461 gui.prev_wrap = -1; | |
| 462 | |
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463 #if defined(ALWAYS_USE_GUI) || defined(VIMDLL) |
| 7 | 464 result = OK; |
| 465 #else | |
| 3518 | 466 # ifdef FEAT_GUI_GTK |
| 467 /* | |
| 468 * Note: Don't call gtk_init_check() before fork, it will be called after | |
| 469 * the fork. When calling it before fork, it make vim hang for a while. | |
| 470 * See gui_do_fork(). | |
| 471 * Use a simpler check if the GUI window can probably be opened. | |
| 472 */ | |
|
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diff
changeset
|
473 result = gui.dofork ? gui_mch_early_init_check(TRUE) : gui_mch_init_check(); |
| 3518 | 474 # else |
| 7 | 475 result = gui_mch_init_check(); |
| 3518 | 476 # endif |
| 7 | 477 #endif |
| 478 return result; | |
| 479 } | |
| 480 | |
| 481 /* | |
| 482 * This is the call which starts the GUI. | |
| 483 */ | |
| 484 void | |
|
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diff
changeset
|
485 gui_init(void) |
| 7 | 486 { |
| 487 win_T *wp; | |
| 488 static int recursive = 0; | |
| 489 | |
| 490 /* | |
| 491 * It's possible to use ":gui" in a .gvimrc file. The first halve of this | |
| 492 * function will then be executed at the first call, the rest by the | |
| 493 * recursive call. This allow the shell to be opened halfway reading a | |
| 494 * gvimrc file. | |
| 495 */ | |
| 496 if (!recursive) | |
| 497 { | |
| 498 ++recursive; | |
| 499 | |
| 500 clip_init(TRUE); | |
| 501 | |
|
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changeset
|
502 // If can't initialize, don't try doing the rest |
| 7 | 503 if (gui_init_check() == FAIL) |
| 504 { | |
| 505 --recursive; | |
| 506 clip_init(FALSE); | |
| 507 return; | |
| 508 } | |
| 509 | |
| 510 /* | |
| 147 | 511 * Reset 'paste'. It's useful in the terminal, but not in the GUI. It |
| 512 * breaks the Paste toolbar button. | |
| 513 */ | |
| 514 set_option_value((char_u *)"paste", 0L, NULL, 0); | |
| 515 | |
|
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|
516 // Set t_Co to the number of colors: RGB. |
|
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|
517 set_color_count(256 * 256 * 256); |
|
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|
518 |
| 147 | 519 /* |
| 7 | 520 * Set up system-wide default menus. |
| 521 */ | |
| 522 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
| 523 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
| 524 { | |
| 525 sys_menu = TRUE; | |
|
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|
526 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE, NULL); |
| 7 | 527 sys_menu = FALSE; |
| 528 } | |
| 529 #endif | |
| 530 | |
| 531 /* | |
| 532 * Switch on the mouse by default, unless the user changed it already. | |
| 533 * This can then be changed in the .gvimrc. | |
| 534 */ | |
| 535 if (!option_was_set((char_u *)"mouse")) | |
| 536 set_string_option_direct((char_u *)"mouse", -1, | |
| 694 | 537 (char_u *)"a", OPT_FREE, SID_NONE); |
| 7 | 538 |
| 539 /* | |
| 540 * If -U option given, use only the initializations from that file and | |
| 541 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
| 542 */ | |
| 543 if (use_gvimrc != NULL) | |
| 544 { | |
| 545 if (STRCMP(use_gvimrc, "NONE") != 0 | |
| 546 && STRCMP(use_gvimrc, "NORC") != 0 | |
|
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|
547 && do_source(use_gvimrc, FALSE, DOSO_NONE, NULL) != OK) |
|
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|
548 semsg(_("E230: Cannot read from \"%s\""), use_gvimrc); |
| 7 | 549 } |
| 550 else | |
| 551 { | |
| 552 /* | |
| 553 * Get system wide defaults for gvim, only when file name defined. | |
| 554 */ | |
| 555 #ifdef SYS_GVIMRC_FILE | |
|
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changeset
|
556 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE, NULL); |
| 7 | 557 #endif |
| 558 | |
| 559 /* | |
| 560 * Try to read GUI initialization commands from the following | |
| 561 * places: | |
| 562 * - environment variable GVIMINIT | |
| 563 * - the user gvimrc file (~/.gvimrc) | |
| 564 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
| 565 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
| 566 * The first that exists is used, the rest is ignored. | |
| 567 */ | |
| 568 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
| 819 | 569 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
|
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changeset
|
570 DOSO_GVIMRC, NULL) == FAIL |
| 7 | 571 #ifdef USR_GVIMRC_FILE2 |
| 819 | 572 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
|
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changeset
|
573 DOSO_GVIMRC, NULL) == FAIL |
| 7 | 574 #endif |
|
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|
575 #ifdef USR_GVIMRC_FILE3 |
|
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576 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
|
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|
577 DOSO_GVIMRC, NULL) == FAIL |
|
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|
578 #endif |
| 7 | 579 ) |
| 580 { | |
|
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581 #ifdef USR_GVIMRC_FILE4 |
|
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|
582 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, |
|
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changeset
|
583 DOSO_GVIMRC, NULL); |
| 7 | 584 #endif |
| 585 } | |
| 586 | |
| 587 /* | |
| 588 * Read initialization commands from ".gvimrc" in current | |
| 589 * directory. This is only done if the 'exrc' option is set. | |
| 590 * Because of security reasons we disallow shell and write | |
| 591 * commands now, except for unix if the file is owned by the user | |
| 592 * or 'secure' option has been reset in environment of global | |
| 593 * ".gvimrc". | |
| 594 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
| 595 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
| 596 */ | |
| 597 if (p_exrc) | |
| 598 { | |
| 599 #ifdef UNIX | |
| 600 { | |
|
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changeset
|
601 stat_T s; |
| 7 | 602 |
|
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|
603 // if ".gvimrc" file is not owned by user, set 'secure' |
|
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|
604 // mode |
| 7 | 605 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) |
| 606 secure = p_secure; | |
| 607 } | |
| 608 #else | |
| 609 secure = p_secure; | |
| 610 #endif | |
| 611 | |
| 612 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
|
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changeset
|
613 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 614 #ifdef SYS_GVIMRC_FILE |
| 615 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
|
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changeset
|
616 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 617 #endif |
| 618 #ifdef USR_GVIMRC_FILE2 | |
| 619 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
|
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|
620 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 621 #endif |
| 622 #ifdef USR_GVIMRC_FILE3 | |
| 623 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
|
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changeset
|
624 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 625 #endif |
|
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|
626 #ifdef USR_GVIMRC_FILE4 |
|
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|
627 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
|
16738
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diff
changeset
|
628 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
|
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changeset
|
629 #endif |
| 7 | 630 ) |
|
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diff
changeset
|
631 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC, NULL); |
| 7 | 632 |
| 633 if (secure == 2) | |
| 634 need_wait_return = TRUE; | |
| 635 secure = 0; | |
| 636 } | |
| 637 } | |
| 638 | |
| 639 if (need_wait_return || msg_didany) | |
| 640 wait_return(TRUE); | |
| 641 | |
| 642 --recursive; | |
| 643 } | |
| 644 | |
|
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changeset
|
645 // If recursive call opened the shell, return here from the first call |
| 7 | 646 if (gui.in_use) |
| 647 return; | |
| 648 | |
| 649 /* | |
| 650 * Create the GUI shell. | |
| 651 */ | |
|
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changeset
|
652 gui.in_use = TRUE; // Must be set after menus have been set up |
| 7 | 653 if (gui_mch_init() == FAIL) |
| 654 goto error; | |
| 655 | |
|
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changeset
|
656 // Avoid a delay for an error message that was printed in the terminal |
|
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changeset
|
657 // where Vim was started. |
| 7 | 658 emsg_on_display = FALSE; |
| 659 msg_scrolled = 0; | |
|
11163
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patch 8.0.0468: after aborting an Ex command g< does not work
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changeset
|
660 clear_sb_text(TRUE); |
| 7 | 661 need_wait_return = FALSE; |
| 662 msg_didany = FALSE; | |
| 663 | |
| 664 /* | |
| 665 * Check validity of any generic resources that may have been loaded. | |
| 666 */ | |
| 667 if (gui.border_width < 0) | |
| 668 gui.border_width = 0; | |
| 669 | |
| 670 /* | |
| 671 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
| 672 */ | |
| 673 if (font_argument != NULL) | |
| 674 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
| 675 if ( | |
| 676 #ifdef FEAT_XFONTSET | |
| 677 (*p_guifontset == NUL | |
| 678 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
| 679 #endif | |
| 680 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
| 681 : p_guifont, FALSE) == FAIL) | |
| 682 { | |
|
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patch 8.1.0743: giving error messages is not flexible
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changeset
|
683 emsg(_("E665: Cannot start GUI, no valid font found")); |
| 7 | 684 goto error2; |
| 685 } | |
| 686 if (gui_get_wide_font() == FAIL) | |
|
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diff
changeset
|
687 emsg(_("E231: 'guifontwide' invalid")); |
| 7 | 688 |
| 689 gui.num_cols = Columns; | |
| 690 gui.num_rows = Rows; | |
| 691 gui_reset_scroll_region(); | |
| 692 | |
|
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changeset
|
693 // Create initial scrollbars |
| 7 | 694 FOR_ALL_WINDOWS(wp) |
| 695 { | |
| 696 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
| 697 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
| 698 } | |
| 699 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
| 700 | |
| 701 #ifdef FEAT_MENU | |
| 702 gui_create_initial_menus(root_menu); | |
| 703 #endif | |
| 704 #ifdef FEAT_SIGN_ICONS | |
| 705 sign_gui_started(); | |
| 706 #endif | |
| 707 | |
|
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diff
changeset
|
708 // Configure the desired menu and scrollbars |
| 7 | 709 gui_init_which_components(NULL); |
| 710 | |
|
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changeset
|
711 // All components of the GUI have been created now |
| 7 | 712 gui.shell_created = TRUE; |
| 713 | |
|
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diff
changeset
|
714 #ifdef FEAT_GUI_MSWIN |
|
15233
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patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
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15134
diff
changeset
|
715 // Set the shell size, adjusted for the screen size. For GTK this only |
|
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
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changeset
|
716 // works after the shell has been opened, thus it is further down. |
|
16174
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diff
changeset
|
717 // If the window is already maximized (e.g. when --windowid is passed in), |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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16162
diff
changeset
|
718 // we want to use the system-provided dimensions by passing FALSE to |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
719 // mustset. Otherwise, we want to initialize with the default rows/columns. |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
720 if (gui_mch_maximized()) |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
721 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
722 else |
|
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
723 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
|
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changeset
|
724 #else |
|
acbb1a815e7c
patch 8.1.1097: Motif build fails
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diff
changeset
|
725 # ifndef FEAT_GUI_GTK |
|
acbb1a815e7c
patch 8.1.1097: Motif build fails
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changeset
|
726 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
acbb1a815e7c
patch 8.1.1097: Motif build fails
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changeset
|
727 # endif |
| 7 | 728 #endif |
| 729 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
|
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diff
changeset
|
730 // Need to set the size of the menubar after all the menus have been |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
731 // created. |
| 7 | 732 gui_mch_compute_menu_height((Widget)0); |
| 733 #endif | |
| 734 | |
| 735 /* | |
| 736 * Actually open the GUI shell. | |
| 737 */ | |
| 738 if (gui_mch_open() != FAIL) | |
| 739 { | |
| 740 #ifdef FEAT_TITLE | |
| 741 maketitle(); | |
| 742 resettitle(); | |
| 743 #endif | |
| 744 init_gui_options(); | |
| 745 #ifdef FEAT_ARABIC | |
|
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changeset
|
746 // Our GUI can't do bidi. |
| 7 | 747 p_tbidi = FALSE; |
| 748 #endif | |
| 574 | 749 #if defined(FEAT_GUI_GTK) |
|
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patch 8.1.2380: using old C style comments
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diff
changeset
|
750 // Give GTK+ a chance to put all widget's into place. |
| 7 | 751 gui_mch_update(); |
| 827 | 752 |
| 753 # ifdef FEAT_MENU | |
|
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754 // If there is no 'm' in 'guioptions' we need to remove the menu now. |
|
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755 // It was still there to make F10 work. |
| 827 | 756 if (vim_strchr(p_go, GO_MENUS) == NULL) |
| 757 { | |
| 758 --gui.starting; | |
| 759 gui_mch_enable_menu(FALSE); | |
| 760 ++gui.starting; | |
| 761 gui_mch_update(); | |
| 762 } | |
| 763 # endif | |
| 764 | |
|
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765 // Now make sure the shell fits on the screen. |
|
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766 if (gui_mch_maximized()) |
|
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767 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
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768 else |
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769 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
| 7 | 770 #endif |
|
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771 // When 'lines' was set while starting up the topframe may have to be |
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772 // resized. |
| 261 | 773 win_new_shellsize(); |
| 187 | 774 |
|
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|
775 #ifdef FEAT_BEVAL_GUI |
|
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776 // Always create the Balloon Evaluation area, but disable it when |
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777 // 'ballooneval' is off. |
|
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778 if (balloonEval != NULL) |
|
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779 { |
|
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780 # ifdef FEAT_VARTABS |
|
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781 vim_free(balloonEval->vts); |
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782 # endif |
|
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783 vim_free(balloonEval); |
|
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784 } |
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|
785 balloonEvalForTerm = FALSE; |
| 187 | 786 # ifdef FEAT_GUI_GTK |
| 787 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
| 788 &general_beval_cb, NULL); | |
| 789 # else | |
| 216 | 790 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) |
| 187 | 791 { |
| 792 extern Widget textArea; | |
| 793 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
| 216 | 794 &general_beval_cb, NULL); |
| 187 | 795 } |
| 796 # else | |
|
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797 # ifdef FEAT_GUI_MSWIN |
| 187 | 798 balloonEval = gui_mch_create_beval_area(NULL, NULL, |
| 799 &general_beval_cb, NULL); | |
| 800 # endif | |
| 801 # endif | |
| 802 # endif | |
| 803 if (!p_beval) | |
| 804 gui_mch_disable_beval_area(balloonEval); | |
| 805 #endif | |
| 806 | |
| 7 | 807 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
| 808 if (!im_xim_isvalid_imactivate()) | |
|
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809 emsg(_("E599: Value of 'imactivatekey' is invalid")); |
| 7 | 810 #endif |
|
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811 // When 'cmdheight' was set during startup it may not have taken |
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812 // effect yet. |
| 37 | 813 if (p_ch != 1L) |
| 824 | 814 command_height(); |
| 7 | 815 |
| 816 return; | |
| 817 } | |
| 818 | |
| 819 error2: | |
| 820 #ifdef FEAT_GUI_X11 | |
|
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821 // undo gui_mch_init() |
| 7 | 822 gui_mch_uninit(); |
| 823 #endif | |
| 824 | |
| 825 error: | |
| 826 gui.in_use = FALSE; | |
| 827 clip_init(FALSE); | |
| 828 } | |
| 829 | |
| 830 | |
| 831 void | |
|
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|
832 gui_exit(int rc) |
| 7 | 833 { |
|
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834 // don't free the fonts, it leads to a BUS error |
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835 // richard@whitequeen.com Jul 99 |
| 7 | 836 free_highlight_fonts(); |
| 837 gui.in_use = FALSE; | |
| 838 gui_mch_exit(rc); | |
| 839 } | |
| 840 | |
| 574 | 841 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
| 7 | 842 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) || defined(PROTO) |
| 1002 | 843 # define NEED_GUI_UPDATE_SCREEN 1 |
| 7 | 844 /* |
| 845 * Called when the GUI shell is closed by the user. If there are no changed | |
| 846 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
| 847 * do. | |
| 848 * When this function returns, Vim should NOT exit! | |
| 849 */ | |
| 850 void | |
|
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851 gui_shell_closed(void) |
| 7 | 852 { |
| 853 cmdmod_T save_cmdmod; | |
| 854 | |
| 855 save_cmdmod = cmdmod; | |
| 856 | |
|
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857 // Only exit when there are no changed files |
| 7 | 858 exiting = TRUE; |
| 859 # ifdef FEAT_BROWSE | |
| 860 cmdmod.browse = TRUE; | |
| 861 # endif | |
| 862 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 863 cmdmod.confirm = TRUE; | |
| 864 # endif | |
|
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865 // If there are changed buffers, present the user with a dialog if |
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866 // possible, otherwise give an error message. |
|
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867 if (!check_changed_any(FALSE, FALSE)) |
| 7 | 868 getout(0); |
| 869 | |
| 870 exiting = FALSE; | |
| 871 cmdmod = save_cmdmod; | |
|
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872 gui_update_screen(); // redraw, window may show changed buffer |
| 7 | 873 } |
| 874 #endif | |
| 875 | |
| 876 /* | |
| 4352 | 877 * Set the font. "font_list" is a comma separated list of font names. The |
| 7 | 878 * first font name that works is used. If none is found, use the default |
| 879 * font. | |
| 880 * If "fontset" is TRUE, the "font_list" is used as one name for the fontset. | |
| 881 * Return OK when able to set the font. When it failed FAIL is returned and | |
| 882 * the fonts are unchanged. | |
| 883 */ | |
| 884 int | |
|
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885 gui_init_font(char_u *font_list, int fontset UNUSED) |
| 7 | 886 { |
| 887 #define FONTLEN 320 | |
| 888 char_u font_name[FONTLEN]; | |
| 889 int font_list_empty = FALSE; | |
| 890 int ret = FAIL; | |
| 891 | |
| 892 if (!gui.in_use) | |
| 893 return FAIL; | |
| 894 | |
| 895 font_name[0] = NUL; | |
| 896 if (*font_list == NUL) | |
| 897 font_list_empty = TRUE; | |
| 898 else | |
| 899 { | |
| 900 #ifdef FEAT_XFONTSET | |
|
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901 // When using a fontset, the whole list of fonts is one name. |
| 7 | 902 if (fontset) |
| 903 ret = gui_mch_init_font(font_list, TRUE); | |
| 904 else | |
| 905 #endif | |
| 906 while (*font_list != NUL) | |
| 907 { | |
|
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|
908 // Isolate one comma separated font name. |
| 7 | 909 (void)copy_option_part(&font_list, font_name, FONTLEN, ","); |
| 910 | |
|
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|
911 // Careful!!! The Win32 version of gui_mch_init_font(), when |
|
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|
912 // called with "*" will change p_guifont to the selected font |
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|
913 // name, which frees the old value. This makes font_list |
|
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changeset
|
914 // invalid. Thus when OK is returned here, font_list must no |
|
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|
915 // longer be used! |
| 7 | 916 if (gui_mch_init_font(font_name, FALSE) == OK) |
| 917 { | |
|
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|
918 #if !defined(FEAT_GUI_GTK) |
|
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919 // If it's a Unicode font, try setting 'guifontwide' to a |
|
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|
920 // similar double-width font. |
| 7 | 921 if ((p_guifontwide == NULL || *p_guifontwide == NUL) |
| 922 && strstr((char *)font_name, "10646") != NULL) | |
| 923 set_guifontwide(font_name); | |
| 924 #endif | |
| 925 ret = OK; | |
| 926 break; | |
| 927 } | |
| 928 } | |
| 929 } | |
| 930 | |
| 931 if (ret != OK | |
| 932 && STRCMP(font_list, "*") != 0 | |
| 933 && (font_list_empty || gui.norm_font == NOFONT)) | |
| 934 { | |
| 935 /* | |
| 936 * Couldn't load any font in 'font_list', keep the current font if | |
| 937 * there is one. If 'font_list' is empty, or if there is no current | |
| 938 * font, tell gui_mch_init_font() to try to find a font we can load. | |
| 939 */ | |
| 940 ret = gui_mch_init_font(NULL, FALSE); | |
| 941 } | |
| 942 | |
| 943 if (ret == OK) | |
| 944 { | |
|
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|
945 #ifndef FEAT_GUI_GTK |
|
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|
946 // Set normal font as current font |
| 7 | 947 # ifdef FEAT_XFONTSET |
| 948 if (gui.fontset != NOFONTSET) | |
| 949 gui_mch_set_fontset(gui.fontset); | |
| 950 else | |
| 951 # endif | |
| 952 gui_mch_set_font(gui.norm_font); | |
| 953 #endif | |
|
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954 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
| 7 | 955 } |
| 956 | |
| 957 return ret; | |
| 958 } | |
| 959 | |
|
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|
960 #ifndef FEAT_GUI_GTK |
| 7 | 961 /* |
| 962 * Try setting 'guifontwide' to a font twice as wide as "name". | |
| 963 */ | |
| 964 static void | |
|
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965 set_guifontwide(char_u *name) |
| 7 | 966 { |
| 967 int i = 0; | |
|
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968 char_u wide_name[FONTLEN + 10]; // room for 2 * width and '*' |
| 7 | 969 char_u *wp = NULL; |
| 970 char_u *p; | |
| 971 GuiFont font; | |
| 972 | |
| 973 wp = wide_name; | |
| 974 for (p = name; *p != NUL; ++p) | |
| 975 { | |
| 976 *wp++ = *p; | |
| 977 if (*p == '-') | |
| 978 { | |
| 979 ++i; | |
|
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980 if (i == 6) // font type: change "--" to "-*-" |
| 7 | 981 { |
| 982 if (p[1] == '-') | |
| 983 *wp++ = '*'; | |
| 984 } | |
|
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985 else if (i == 12) // found the width |
| 7 | 986 { |
| 987 ++p; | |
| 988 i = getdigits(&p); | |
| 989 if (i != 0) | |
| 990 { | |
|
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991 // Double the width specification. |
| 7 | 992 sprintf((char *)wp, "%d%s", i * 2, p); |
| 993 font = gui_mch_get_font(wide_name, FALSE); | |
| 994 if (font != NOFONT) | |
| 995 { | |
| 37 | 996 gui_mch_free_font(gui.wide_font); |
| 7 | 997 gui.wide_font = font; |
| 998 set_string_option_direct((char_u *)"gfw", -1, | |
| 694 | 999 wide_name, OPT_FREE, 0); |
| 7 | 1000 } |
| 1001 } | |
| 1002 break; | |
| 1003 } | |
| 1004 } | |
| 1005 } | |
| 1006 } | |
|
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1007 #endif // !FEAT_GUI_GTK |
| 7 | 1008 |
| 1009 /* | |
| 1010 * Get the font for 'guifontwide'. | |
| 1011 * Return FAIL for an invalid font name. | |
| 1012 */ | |
| 1013 int | |
|
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1014 gui_get_wide_font(void) |
| 7 | 1015 { |
| 1016 GuiFont font = NOFONT; | |
| 1017 char_u font_name[FONTLEN]; | |
| 1018 char_u *p; | |
| 1019 | |
|
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1020 if (!gui.in_use) // Can't allocate font yet, assume it's OK. |
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|
1021 return OK; // Will give an error message later. |
| 7 | 1022 |
| 1023 if (p_guifontwide != NULL && *p_guifontwide != NUL) | |
| 1024 { | |
| 1025 for (p = p_guifontwide; *p != NUL; ) | |
| 1026 { | |
|
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1027 // Isolate one comma separated font name. |
| 7 | 1028 (void)copy_option_part(&p, font_name, FONTLEN, ","); |
| 1029 font = gui_mch_get_font(font_name, FALSE); | |
| 1030 if (font != NOFONT) | |
| 1031 break; | |
| 1032 } | |
| 1033 if (font == NOFONT) | |
| 1034 return FAIL; | |
| 1035 } | |
| 1036 | |
| 1037 gui_mch_free_font(gui.wide_font); | |
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1038 #ifdef FEAT_GUI_GTK |
|
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changeset
|
1039 // Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. |
| 7 | 1040 if (font != NOFONT && gui.norm_font != NOFONT |
| 1041 && pango_font_description_equal(font, gui.norm_font)) | |
| 1042 { | |
| 1043 gui.wide_font = NOFONT; | |
| 1044 gui_mch_free_font(font); | |
| 1045 } | |
| 1046 else | |
|
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changeset
|
1047 #endif |
| 7 | 1048 gui.wide_font = font; |
|
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changeset
|
1049 #ifdef FEAT_GUI_MSWIN |
| 4055 | 1050 gui_mch_wide_font_changed(); |
|
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|
1051 #else |
|
4950
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|
1052 /* |
|
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changeset
|
1053 * TODO: setup wide_bold_font, wide_ital_font and wide_boldital_font to |
|
ba7db05e1482
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diff
changeset
|
1054 * support those fonts for 'guifontwide'. |
|
ba7db05e1482
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changeset
|
1055 */ |
|
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changeset
|
1056 #endif |
| 7 | 1057 return OK; |
| 1058 } | |
| 1059 | |
|
17789
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patch 8.1.1891: functions used in one file are global
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diff
changeset
|
1060 static void |
|
7821
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diff
changeset
|
1061 gui_set_cursor(int row, int col) |
| 7 | 1062 { |
| 1063 gui.row = row; | |
| 1064 gui.col = col; | |
| 1065 } | |
| 1066 | |
| 1067 /* | |
| 1068 * gui_check_pos - check if the cursor is on the screen. | |
| 1069 */ | |
| 1070 static void | |
|
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diff
changeset
|
1071 gui_check_pos(void) |
| 7 | 1072 { |
| 1073 if (gui.row >= screen_Rows) | |
| 1074 gui.row = screen_Rows - 1; | |
| 1075 if (gui.col >= screen_Columns) | |
| 1076 gui.col = screen_Columns - 1; | |
| 1077 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
| 1078 gui.cursor_is_valid = FALSE; | |
| 1079 } | |
| 1080 | |
| 1081 /* | |
| 1082 * Redraw the cursor if necessary or when forced. | |
| 1083 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
| 1084 * otherwise this goes wrong. May need to call out_flush() first. | |
| 1085 */ | |
| 1086 void | |
|
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diff
changeset
|
1087 gui_update_cursor( |
|
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changeset
|
1088 int force, // when TRUE, update even when not moved |
|
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changeset
|
1089 int clear_selection) // clear selection under cursor |
| 7 | 1090 { |
| 1091 int cur_width = 0; | |
| 1092 int cur_height = 0; | |
| 1093 int old_hl_mask; | |
|
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|
1094 cursorentry_T *shape; |
| 7 | 1095 int id; |
|
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|
1096 #ifdef FEAT_TERMINAL |
|
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|
1097 guicolor_T shape_fg = INVALCOLOR; |
|
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|
1098 guicolor_T shape_bg = INVALCOLOR; |
|
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|
1099 #endif |
|
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|
1100 guicolor_T cfg, cbg, cc; // cursor fore-/background color |
|
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|
1101 int cattr; // cursor attributes |
| 7 | 1102 int attr; |
| 1103 attrentry_T *aep = NULL; | |
| 1104 | |
|
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|
1105 // Don't update the cursor when halfway busy scrolling or the screen size |
|
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diff
changeset
|
1106 // doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. |
| 1695 | 1107 if (!can_update_cursor || screen_Columns != gui.num_cols |
| 1108 || screen_Rows != gui.num_rows) | |
| 7 | 1109 return; |
| 1110 | |
| 1111 gui_check_pos(); | |
| 1112 if (!gui.cursor_is_valid || force | |
| 1113 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
| 1114 { | |
| 1115 gui_undraw_cursor(); | |
| 1116 if (gui.row < 0) | |
| 1117 return; | |
|
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patch 8.0.1567: cannot build Win32 GUI without IME
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parents:
13384
diff
changeset
|
1118 #ifdef HAVE_INPUT_METHOD |
| 7 | 1119 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
| 1120 im_set_position(gui.row, gui.col); | |
| 1121 #endif | |
| 1122 gui.cursor_row = gui.row; | |
| 1123 gui.cursor_col = gui.col; | |
| 1124 | |
|
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diff
changeset
|
1125 // Only write to the screen after ScreenLines[] has been initialized |
| 7 | 1126 if (!screen_cleared || ScreenLines == NULL) |
| 1127 return; | |
| 1128 | |
|
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changeset
|
1129 // Clear the selection if we are about to write over it |
| 7 | 1130 if (clear_selection) |
| 1131 clip_may_clear_selection(gui.row, gui.row); | |
|
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changeset
|
1132 // Check that the cursor is inside the shell (resizing may have made |
|
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diff
changeset
|
1133 // it invalid) |
| 7 | 1134 if (gui.row >= screen_Rows || gui.col >= screen_Columns) |
| 1135 return; | |
| 1136 | |
| 1137 gui.cursor_is_valid = TRUE; | |
| 1138 | |
| 1139 /* | |
| 1140 * How the cursor is drawn depends on the current mode. | |
|
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diff
changeset
|
1141 * When in a terminal window use the shape/color specified there. |
| 7 | 1142 */ |
|
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changeset
|
1143 #ifdef FEAT_TERMINAL |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12317
diff
changeset
|
1144 if (terminal_is_active()) |
|
12082
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diff
changeset
|
1145 shape = term_get_cursor_shape(&shape_fg, &shape_bg); |
|
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
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diff
changeset
|
1146 else |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1147 #endif |
|
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1148 shape = &shape_table[get_shape_idx(FALSE)]; |
| 7 | 1149 if (State & LANGMAP) |
|
12082
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1150 id = shape->id_lm; |
| 7 | 1151 else |
|
12082
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1152 id = shape->id; |
| 7 | 1153 |
|
18781
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diff
changeset
|
1154 // get the colors and attributes for the cursor. Default is inverted |
| 7 | 1155 cfg = INVALCOLOR; |
| 1156 cbg = INVALCOLOR; | |
| 1157 cattr = HL_INVERSE; | |
|
12082
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1158 gui_mch_set_blinking(shape->blinkwait, |
|
504df4aa84c6
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1159 shape->blinkon, |
|
504df4aa84c6
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1160 shape->blinkoff); |
|
12839
9ac41c3148ce
patch 8.0.1296: checking the same condition twice
Christian Brabandt <cb@256bit.org>
parents:
12835
diff
changeset
|
1161 if (shape->blinkwait == 0 || shape->blinkon == 0 |
|
9ac41c3148ce
patch 8.0.1296: checking the same condition twice
Christian Brabandt <cb@256bit.org>
parents:
12835
diff
changeset
|
1162 || shape->blinkoff == 0) |
|
13152
f4c3a7f410f4
patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
parents:
13150
diff
changeset
|
1163 gui_mch_stop_blink(FALSE); |
|
12082
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1164 #ifdef FEAT_TERMINAL |
|
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1165 if (shape_bg != INVALCOLOR) |
|
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diff
changeset
|
1166 { |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1167 cattr = 0; |
|
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1168 cfg = shape_fg; |
|
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Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1169 cbg = shape_bg; |
|
504df4aa84c6
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1170 } |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1171 else |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1172 #endif |
| 7 | 1173 if (id > 0) |
| 1174 { | |
| 1175 cattr = syn_id2colors(id, &cfg, &cbg); | |
|
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
1176 #if defined(HAVE_INPUT_METHOD) |
| 7 | 1177 { |
| 1178 static int iid; | |
| 1179 guicolor_T fg, bg; | |
| 1180 | |
| 1668 | 1181 if ( |
|
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
1182 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) |
| 1668 | 1183 preedit_get_status() |
| 1184 # else | |
| 1185 im_get_status() | |
| 1186 # endif | |
| 1187 ) | |
| 7 | 1188 { |
| 1189 iid = syn_name2id((char_u *)"CursorIM"); | |
| 1190 if (iid > 0) | |
| 1191 { | |
| 1192 syn_id2colors(iid, &fg, &bg); | |
| 1193 if (bg != INVALCOLOR) | |
| 1194 cbg = bg; | |
| 1195 if (fg != INVALCOLOR) | |
| 1196 cfg = fg; | |
| 1197 } | |
| 1198 } | |
| 1199 } | |
| 1200 #endif | |
| 1201 } | |
| 1202 | |
| 1203 /* | |
| 1204 * Get the attributes for the character under the cursor. | |
| 1205 * When no cursor color was given, use the character color. | |
| 1206 */ | |
| 1207 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
| 1208 if (attr > HL_ALL) | |
| 1209 aep = syn_gui_attr2entry(attr); | |
| 1210 if (aep != NULL) | |
| 1211 { | |
| 1212 attr = aep->ae_attr; | |
| 1213 if (cfg == INVALCOLOR) | |
| 1214 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1215 : aep->ae_u.gui.fg_color); | |
| 1216 if (cbg == INVALCOLOR) | |
| 1217 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1218 : aep->ae_u.gui.bg_color); | |
| 1219 } | |
| 1220 if (cfg == INVALCOLOR) | |
| 1221 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
| 1222 if (cbg == INVALCOLOR) | |
| 1223 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
| 1224 | |
| 1225 #ifdef FEAT_XIM | |
| 1226 if (aep != NULL) | |
| 1227 { | |
| 1228 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1229 : aep->ae_u.gui.bg_color); | |
| 1230 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1231 : aep->ae_u.gui.fg_color); | |
| 1232 if (xim_bg_color == INVALCOLOR) | |
| 1233 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1234 : gui.back_pixel; | |
| 1235 if (xim_fg_color == INVALCOLOR) | |
| 1236 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1237 : gui.norm_pixel; | |
| 1238 } | |
| 1239 else | |
| 1240 { | |
| 1241 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1242 : gui.back_pixel; | |
| 1243 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1244 : gui.norm_pixel; | |
| 1245 } | |
| 1246 #endif | |
| 1247 | |
| 1248 attr &= ~HL_INVERSE; | |
| 1249 if (cattr & HL_INVERSE) | |
| 1250 { | |
| 1251 cc = cbg; | |
| 1252 cbg = cfg; | |
| 1253 cfg = cc; | |
| 1254 } | |
| 1255 cattr &= ~HL_INVERSE; | |
| 1256 | |
| 1257 /* | |
| 1258 * When we don't have window focus, draw a hollow cursor. | |
| 1259 */ | |
| 1260 if (!gui.in_focus) | |
| 1261 { | |
| 1262 gui_mch_draw_hollow_cursor(cbg); | |
| 1263 return; | |
| 1264 } | |
| 1265 | |
| 1266 old_hl_mask = gui.highlight_mask; | |
|
18671
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Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
1267 if (shape->shape == SHAPE_BLOCK) |
| 7 | 1268 { |
| 1269 /* | |
| 1270 * Draw the text character with the cursor colors. Use the | |
| 1271 * character attributes plus the cursor attributes. | |
| 1272 */ | |
| 1273 gui.highlight_mask = (cattr | attr); | |
|
18671
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Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
1274 (void)gui_screenchar(LineOffset[gui.row] + gui.col, |
| 7 | 1275 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); |
| 1276 } | |
| 1277 else | |
| 1278 { | |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1279 #if defined(FEAT_RIGHTLEFT) |
| 7 | 1280 int col_off = FALSE; |
| 1281 #endif | |
| 1282 /* | |
| 1283 * First draw the partial cursor, then overwrite with the text | |
| 1284 * character, using a transparent background. | |
| 1285 */ | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1286 if (shape->shape == SHAPE_VER) |
| 7 | 1287 { |
| 1288 cur_height = gui.char_height; | |
|
12082
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changeset
|
1289 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
| 7 | 1290 } |
| 1291 else | |
| 1292 { | |
|
12082
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diff
changeset
|
1293 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
| 7 | 1294 cur_width = gui.char_width; |
| 1295 } | |
| 1378 | 1296 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
| 1297 LineOffset[gui.row] + screen_Columns) > 1) | |
| 7 | 1298 { |
|
18781
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parents:
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diff
changeset
|
1299 // Double wide character. |
|
12082
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1300 if (shape->shape != SHAPE_VER) |
| 7 | 1301 cur_width += gui.char_width; |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1302 #ifdef FEAT_RIGHTLEFT |
| 7 | 1303 if (CURSOR_BAR_RIGHT) |
| 1304 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1305 // gui.col points to the left halve of the character but |
|
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1306 // the vertical line needs to be on the right halve. |
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1307 // A double-wide horizontal line is also drawn from the |
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1308 // right halve in gui_mch_draw_part_cursor(). |
| 7 | 1309 col_off = TRUE; |
| 1310 ++gui.col; | |
| 1311 } | |
|
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1312 #endif |
| 7 | 1313 } |
| 1314 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
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1315 #if defined(FEAT_RIGHTLEFT) |
| 7 | 1316 if (col_off) |
| 1317 --gui.col; | |
| 1318 #endif | |
| 1319 | |
|
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1320 #ifndef FEAT_GUI_MSWIN // doesn't seem to work for MSWindows |
| 7 | 1321 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; |
| 1322 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
| 1323 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
| 1324 (guicolor_T)0, (guicolor_T)0, 0); | |
| 1325 #endif | |
| 1326 } | |
| 1327 gui.highlight_mask = old_hl_mask; | |
| 1328 } | |
| 1329 } | |
| 1330 | |
| 1331 #if defined(FEAT_MENU) || defined(PROTO) | |
| 1332 void | |
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1333 gui_position_menu(void) |
| 7 | 1334 { |
| 574 | 1335 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 1336 if (gui.menu_is_active && gui.in_use) |
| 1337 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
| 1338 # endif | |
| 1339 } | |
| 1340 #endif | |
| 1341 | |
| 1342 /* | |
| 1343 * Position the various GUI components (text area, menu). The vertical | |
| 1344 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
| 1345 */ | |
| 1346 static void | |
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1347 gui_position_components(int total_width UNUSED) |
| 7 | 1348 { |
| 1349 int text_area_x; | |
| 1350 int text_area_y; | |
| 1351 int text_area_width; | |
| 1352 int text_area_height; | |
| 1353 | |
|
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1354 // avoid that moving components around generates events |
| 7 | 1355 ++hold_gui_events; |
| 1356 | |
| 1357 text_area_x = 0; | |
| 1358 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1359 text_area_x += gui.scrollbar_width; | |
| 1360 | |
| 1361 text_area_y = 0; | |
| 1362 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
| 1363 gui.menu_width = total_width; | |
| 1364 if (gui.menu_is_active) | |
| 1365 text_area_y += gui.menu_height; | |
| 1366 #endif | |
| 1367 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_MSWIN) | |
| 1368 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1369 text_area_y = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 1370 #endif | |
| 1371 | |
| 819 | 1372 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
| 1378 | 1373 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_MAC)) |
| 810 | 1374 if (gui_has_tabline()) |
| 843 | 1375 text_area_y += gui.tabline_height; |
| 810 | 1376 #endif |
| 1377 | |
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1378 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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1379 || defined(FEAT_GUI_HAIKU)) |
| 7 | 1380 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
| 1381 { | |
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1382 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
| 7 | 1383 gui_mch_set_toolbar_pos(0, text_area_y, |
| 1384 gui.menu_width, gui.toolbar_height); | |
| 1385 # endif | |
| 1386 text_area_y += gui.toolbar_height; | |
| 1387 } | |
| 1388 #endif | |
| 1389 | |
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1390 # if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_HAIKU) |
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1391 gui_mch_set_tabline_pos(0, text_area_y, |
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1392 gui.menu_width, gui.tabline_height); |
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1393 if (gui_has_tabline()) |
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1394 text_area_y += gui.tabline_height; |
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1395 #endif |
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1396 |
| 7 | 1397 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; |
| 1398 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
| 1399 | |
| 1400 gui_mch_set_text_area_pos(text_area_x, | |
| 1401 text_area_y, | |
| 1402 text_area_width, | |
| 1403 text_area_height | |
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1404 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1405 + xim_get_status_area_height() |
| 1406 #endif | |
| 1407 ); | |
| 1408 #ifdef FEAT_MENU | |
| 1409 gui_position_menu(); | |
| 1410 #endif | |
| 1411 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1412 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
| 1413 text_area_x, | |
| 1414 text_area_y + text_area_height, | |
| 1415 text_area_width, | |
| 1416 gui.scrollbar_height); | |
| 1417 gui.left_sbar_x = 0; | |
| 1418 gui.right_sbar_x = text_area_x + text_area_width; | |
| 1419 | |
| 1420 --hold_gui_events; | |
| 1421 } | |
| 1422 | |
| 444 | 1423 /* |
| 1424 * Get the width of the widgets and decorations to the side of the text area. | |
| 1425 */ | |
| 7 | 1426 int |
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1427 gui_get_base_width(void) |
| 7 | 1428 { |
| 1429 int base_width; | |
| 1430 | |
| 1431 base_width = 2 * gui.border_offset; | |
| 1432 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1433 base_width += gui.scrollbar_width; | |
| 1434 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 1435 base_width += gui.scrollbar_width; | |
| 1436 return base_width; | |
| 1437 } | |
| 1438 | |
| 444 | 1439 /* |
| 1440 * Get the height of the widgets and decorations above and below the text area. | |
| 1441 */ | |
| 7 | 1442 int |
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1443 gui_get_base_height(void) |
| 7 | 1444 { |
| 1445 int base_height; | |
| 1446 | |
| 1447 base_height = 2 * gui.border_offset; | |
| 1448 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1449 base_height += gui.scrollbar_height; | |
| 1450 #ifdef FEAT_GUI_GTK | |
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1451 // We can't take the sizes properly into account until anything is |
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1452 // realized. Therefore we recalculate all the values here just before |
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1453 // setting the size. (--mdcki) |
| 7 | 1454 #else |
| 1455 # ifdef FEAT_MENU | |
| 1456 if (gui.menu_is_active) | |
| 1457 base_height += gui.menu_height; | |
| 1458 # endif | |
| 1459 # ifdef FEAT_TOOLBAR | |
| 1460 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1461 # if defined(FEAT_GUI_MSWIN) && defined(FEAT_TOOLBAR) | |
| 1462 base_height += (TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT); | |
| 1463 # else | |
| 1464 base_height += gui.toolbar_height; | |
| 1465 # endif | |
| 1466 # endif | |
| 819 | 1467 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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1468 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_HAIKU)) |
| 810 | 1469 if (gui_has_tabline()) |
| 843 | 1470 base_height += gui.tabline_height; |
| 810 | 1471 # endif |
| 7 | 1472 # ifdef FEAT_FOOTER |
| 1473 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
| 1474 base_height += gui.footer_height; | |
| 1475 # endif | |
| 1476 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
| 1477 base_height += gui_mch_text_area_extra_height(); | |
| 1478 # endif | |
| 1479 #endif | |
| 1480 return base_height; | |
| 1481 } | |
| 1482 | |
| 1483 /* | |
| 1484 * Should be called after the GUI shell has been resized. Its arguments are | |
| 1485 * the new width and height of the shell in pixels. | |
| 1486 */ | |
| 1487 void | |
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1488 gui_resize_shell(int pixel_width, int pixel_height) |
| 7 | 1489 { |
| 1490 static int busy = FALSE; | |
| 1491 | |
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1492 if (!gui.shell_created) // ignore when still initializing |
| 7 | 1493 return; |
| 1494 | |
| 1495 /* | |
| 1496 * Can't resize the screen while it is being redrawn. Remember the new | |
| 1497 * size and handle it later. | |
| 1498 */ | |
| 1499 if (updating_screen || busy) | |
| 1500 { | |
| 1501 new_pixel_width = pixel_width; | |
| 1502 new_pixel_height = pixel_height; | |
| 1503 return; | |
| 1504 } | |
| 1505 | |
| 1506 again: | |
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1507 new_pixel_width = 0; |
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1508 new_pixel_height = 0; |
| 7 | 1509 busy = TRUE; |
| 1510 | |
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1511 #ifdef FEAT_GUI_HAIKU |
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1512 vim_lock_screen(); |
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1513 #endif |
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1514 |
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1515 // Flush pending output before redrawing |
| 7 | 1516 out_flush(); |
| 1517 | |
| 1518 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
| 1529 | 1519 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
| 7 | 1520 |
| 1521 gui_position_components(pixel_width); | |
| 1522 gui_reset_scroll_region(); | |
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1523 |
| 7 | 1524 /* |
| 1525 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
| 1526 * at the last line here (why does it have to be one row too low?). | |
| 1527 */ | |
| 1528 if (State == ASKMORE || State == CONFIRM) | |
| 1529 gui.row = gui.num_rows; | |
| 1530 | |
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1531 // Only comparing Rows and Columns may be sufficient, but let's stay on |
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1532 // the safe side. |
| 7 | 1533 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns |
| 1534 || gui.num_rows != Rows || gui.num_cols != Columns) | |
| 1535 shell_resized(); | |
| 1536 | |
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1537 #ifdef FEAT_GUI_HAIKU |
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1538 vim_unlock_screen(); |
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1539 #endif |
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1540 |
| 7 | 1541 gui_update_scrollbars(TRUE); |
| 1542 gui_update_cursor(FALSE, TRUE); | |
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1543 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1544 xim_set_status_area(); |
| 1545 #endif | |
| 1546 | |
| 1547 busy = FALSE; | |
| 669 | 1548 |
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1549 // We may have been called again while redrawing the screen. |
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1550 // Need to do it all again with the latest size then. But only if the size |
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1551 // actually changed. |
| 7 | 1552 if (new_pixel_height) |
| 1553 { | |
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1554 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
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1555 { |
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1556 new_pixel_width = 0; |
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1557 new_pixel_height = 0; |
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1558 } |
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1559 else |
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1560 { |
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1561 pixel_width = new_pixel_width; |
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1562 pixel_height = new_pixel_height; |
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1563 goto again; |
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1564 } |
| 7 | 1565 } |
| 1566 } | |
| 1567 | |
| 1568 /* | |
| 1569 * Check if gui_resize_shell() must be called. | |
| 1570 */ | |
| 1571 void | |
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1572 gui_may_resize_shell(void) |
| 7 | 1573 { |
| 1574 if (new_pixel_height) | |
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1575 // careful: gui_resize_shell() may postpone the resize again if we |
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1576 // were called indirectly by it |
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|
1577 gui_resize_shell(new_pixel_width, new_pixel_height); |
| 7 | 1578 } |
| 1579 | |
| 1580 int | |
|
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diff
changeset
|
1581 gui_get_shellsize(void) |
| 7 | 1582 { |
| 1583 Rows = gui.num_rows; | |
| 1584 Columns = gui.num_cols; | |
| 1585 return OK; | |
| 1586 } | |
| 1587 | |
| 1588 /* | |
| 1589 * Set the size of the Vim shell according to Rows and Columns. | |
| 444 | 1590 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
| 1591 * on the screen. | |
|
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diff
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|
1592 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
|
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|
1593 * component was added or removed (e.g., a scrollbar). |
| 7 | 1594 */ |
| 1595 void | |
|
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|
1596 gui_set_shellsize( |
|
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changeset
|
1597 int mustset UNUSED, |
|
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changeset
|
1598 int fit_to_display, |
|
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|
1599 int direction) // RESIZE_HOR, RESIZE_VER |
| 7 | 1600 { |
| 1601 int base_width; | |
| 1602 int base_height; | |
| 1603 int width; | |
| 1604 int height; | |
| 1605 int min_width; | |
| 1606 int min_height; | |
| 1607 int screen_w; | |
| 1608 int screen_h; | |
|
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changeset
|
1609 #ifdef FEAT_GUI_GTK |
| 1967 | 1610 int un_maximize = mustset; |
|
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changeset
|
1611 int did_adjust = 0; |
| 1967 | 1612 #endif |
|
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|
1613 int x = -1, y = -1; |
| 7 | 1614 |
| 1615 if (!gui.shell_created) | |
| 1616 return; | |
| 1617 | |
| 3014 | 1618 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
|
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|
1619 // If not setting to a user specified size and maximized, calculate the |
|
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|
1620 // number of characters that fit in the maximized window. |
|
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|
1621 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
|
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|
1622 || gui_mch_maximized())) |
| 7 | 1623 { |
| 1624 gui_mch_newfont(); | |
| 1625 return; | |
| 1626 } | |
| 1627 #endif | |
| 1628 | |
| 1629 base_width = gui_get_base_width(); | |
| 1630 base_height = gui_get_base_height(); | |
|
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|
1631 if (fit_to_display) |
|
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|
1632 // Remember the original window position. |
| 7009 | 1633 (void)gui_mch_get_winpos(&x, &y); |
|
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|
1634 |
|
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|
1635 width = Columns * gui.char_width + base_width; |
|
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|
1636 height = Rows * gui.char_height + base_height; |
| 7 | 1637 |
| 1638 if (fit_to_display) | |
| 1639 { | |
| 1640 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
| 811 | 1641 if ((direction & RESIZE_HOR) && width > screen_w) |
| 7 | 1642 { |
| 1643 Columns = (screen_w - base_width) / gui.char_width; | |
| 1644 if (Columns < MIN_COLUMNS) | |
| 1645 Columns = MIN_COLUMNS; | |
| 1646 width = Columns * gui.char_width + base_width; | |
|
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changeset
|
1647 #ifdef FEAT_GUI_GTK |
| 1967 | 1648 ++did_adjust; |
| 1649 #endif | |
| 7 | 1650 } |
| 811 | 1651 if ((direction & RESIZE_VERT) && height > screen_h) |
| 7 | 1652 { |
| 1653 Rows = (screen_h - base_height) / gui.char_height; | |
| 1654 check_shellsize(); | |
| 1655 height = Rows * gui.char_height + base_height; | |
|
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|
1656 #ifdef FEAT_GUI_GTK |
| 1967 | 1657 ++did_adjust; |
| 1658 #endif | |
| 7 | 1659 } |
|
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changeset
|
1660 #ifdef FEAT_GUI_GTK |
| 1967 | 1661 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
| 1662 && height + gui.char_height >= screen_h)) | |
|
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|
1663 // don't unmaximize if at maximum size |
| 1967 | 1664 un_maximize = FALSE; |
| 1665 #endif | |
| 7 | 1666 } |
|
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|
1667 limit_screen_size(); |
| 7 | 1668 gui.num_cols = Columns; |
| 1669 gui.num_rows = Rows; | |
| 1670 | |
| 1671 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
| 1672 min_height = base_height + MIN_LINES * gui.char_height; | |
| 685 | 1673 min_height += tabline_height() * gui.char_height; |
| 1967 | 1674 |
|
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changeset
|
1675 #ifdef FEAT_GUI_GTK |
| 1967 | 1676 if (un_maximize) |
| 1677 { | |
|
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|
1678 // If the window size is smaller than the screen unmaximize the |
|
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|
1679 // window, otherwise resizing won't work. |
| 1967 | 1680 gui_mch_get_screen_dimensions(&screen_w, &screen_h); |
| 1681 if ((width + gui.char_width < screen_w | |
| 1682 || height + gui.char_height * 2 < screen_h) | |
| 1683 && gui_mch_maximized()) | |
| 1684 gui_mch_unmaximize(); | |
| 1685 } | |
| 1686 #endif | |
| 7 | 1687 |
| 1688 gui_mch_set_shellsize(width, height, min_width, min_height, | |
| 811 | 1689 base_width, base_height, direction); |
|
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|
1690 |
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|
1691 if (fit_to_display && x >= 0 && y >= 0) |
| 7 | 1692 { |
|
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|
1693 // Some window managers put the Vim window left of/above the screen. |
|
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|
1694 // Only change the position if it wasn't already negative before |
|
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|
1695 // (happens on MS-Windows with a secondary monitor). |
| 7 | 1696 gui_mch_update(); |
| 1697 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
| 1698 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
| 1699 } | |
| 1700 | |
| 1701 gui_position_components(width); | |
| 1702 gui_update_scrollbars(TRUE); | |
| 1703 gui_reset_scroll_region(); | |
| 1704 } | |
| 1705 | |
| 1706 /* | |
| 1707 * Called when Rows and/or Columns has changed. | |
| 1708 */ | |
| 1709 void | |
|
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changeset
|
1710 gui_new_shellsize(void) |
| 7 | 1711 { |
| 1712 gui_reset_scroll_region(); | |
| 1713 } | |
| 1714 | |
| 1715 /* | |
| 1716 * Make scroll region cover whole screen. | |
| 1717 */ | |
|
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|
1718 static void |
|
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changeset
|
1719 gui_reset_scroll_region(void) |
| 7 | 1720 { |
| 1721 gui.scroll_region_top = 0; | |
| 1722 gui.scroll_region_bot = gui.num_rows - 1; | |
| 1723 gui.scroll_region_left = 0; | |
| 1724 gui.scroll_region_right = gui.num_cols - 1; | |
| 1725 } | |
| 1726 | |
|
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changeset
|
1727 static void |
|
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changeset
|
1728 gui_start_highlight(int mask) |
| 7 | 1729 { |
|
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|
1730 if (mask > HL_ALL) // highlight code |
| 7 | 1731 gui.highlight_mask = mask; |
|
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changeset
|
1732 else // mask |
| 7 | 1733 gui.highlight_mask |= mask; |
| 1734 } | |
| 1735 | |
| 1736 void | |
|
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diff
changeset
|
1737 gui_stop_highlight(int mask) |
| 7 | 1738 { |
|
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changeset
|
1739 if (mask > HL_ALL) // highlight code |
| 7 | 1740 gui.highlight_mask = HL_NORMAL; |
|
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|
1741 else // mask |
| 7 | 1742 gui.highlight_mask &= ~mask; |
| 1743 } | |
| 1744 | |
| 1745 /* | |
| 1746 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 1747 * (row2, col2) inclusive. | |
| 1748 */ | |
| 1749 void | |
|
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changeset
|
1750 gui_clear_block( |
|
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|
1751 int row1, |
|
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|
1752 int col1, |
|
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|
1753 int row2, |
|
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changeset
|
1754 int col2) |
| 7 | 1755 { |
|
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|
1756 // Clear the selection if we are about to write over it |
| 7 | 1757 clip_may_clear_selection(row1, row2); |
| 1758 | |
| 1759 gui_mch_clear_block(row1, col1, row2, col2); | |
| 1760 | |
|
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changeset
|
1761 // Invalidate cursor if it was in this block |
| 7 | 1762 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 |
| 1763 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
| 1764 gui.cursor_is_valid = FALSE; | |
| 1765 } | |
| 1766 | |
| 1767 /* | |
| 1768 * Write code to update the cursor later. This avoids the need to flush the | |
| 1769 * output buffer before calling gui_update_cursor(). | |
| 1770 */ | |
| 1771 void | |
|
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|
1772 gui_update_cursor_later(void) |
| 7 | 1773 { |
|
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
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changeset
|
1774 OUT_STR(IF_EB("\033|s", ESC_STR "|s")); |
| 7 | 1775 } |
| 1776 | |
| 1777 void | |
|
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|
1778 gui_write( |
|
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1779 char_u *s, |
|
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changeset
|
1780 int len) |
| 7 | 1781 { |
| 1782 char_u *p; | |
| 1783 int arg1 = 0, arg2 = 0; | |
|
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|
1784 int force_cursor = FALSE; // force cursor update |
| 7 | 1785 int force_scrollbar = FALSE; |
| 1786 static win_T *old_curwin = NULL; | |
| 1787 | |
|
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|
1788 // #define DEBUG_GUI_WRITE |
| 7 | 1789 #ifdef DEBUG_GUI_WRITE |
| 1790 { | |
| 1791 int i; | |
| 1792 char_u *str; | |
| 1793 | |
| 1794 printf("gui_write(%d):\n ", len); | |
| 1795 for (i = 0; i < len; i++) | |
| 1796 if (s[i] == ESC) | |
| 1797 { | |
| 1798 if (i != 0) | |
| 1799 printf("\n "); | |
| 1800 printf("<ESC>"); | |
| 1801 } | |
| 1802 else | |
| 1803 { | |
| 1804 str = transchar_byte(s[i]); | |
| 1805 if (str[0] && str[1]) | |
| 1806 printf("<%s>", (char *)str); | |
| 1807 else | |
| 1808 printf("%s", (char *)str); | |
| 1809 } | |
| 1810 printf("\n"); | |
| 1811 } | |
| 1812 #endif | |
| 1813 while (len) | |
| 1814 { | |
| 1815 if (s[0] == ESC && s[1] == '|') | |
| 1816 { | |
| 1817 p = s + 2; | |
|
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changeset
|
1818 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
| 7 | 1819 { |
| 1820 arg1 = getdigits(&p); | |
| 1821 if (p > s + len) | |
| 1822 break; | |
| 1823 if (*p == ';') | |
| 1824 { | |
| 1825 ++p; | |
| 1826 arg2 = getdigits(&p); | |
| 1827 if (p > s + len) | |
| 1828 break; | |
| 1829 } | |
| 1830 } | |
| 1831 switch (*p) | |
| 1832 { | |
|
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|
1833 case 'C': // Clear screen |
| 7 | 1834 clip_scroll_selection(9999); |
| 1835 gui_mch_clear_all(); | |
| 1836 gui.cursor_is_valid = FALSE; | |
| 1837 force_scrollbar = TRUE; | |
| 1838 break; | |
|
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changeset
|
1839 case 'M': // Move cursor |
| 7 | 1840 gui_set_cursor(arg1, arg2); |
| 1841 break; | |
|
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|
1842 case 's': // force cursor (shape) update |
| 7 | 1843 force_cursor = TRUE; |
| 1844 break; | |
|
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|
1845 case 'R': // Set scroll region |
| 7 | 1846 if (arg1 < arg2) |
| 1847 { | |
| 1848 gui.scroll_region_top = arg1; | |
| 1849 gui.scroll_region_bot = arg2; | |
| 1850 } | |
| 1851 else | |
| 1852 { | |
| 1853 gui.scroll_region_top = arg2; | |
| 1854 gui.scroll_region_bot = arg1; | |
| 1855 } | |
| 1856 break; | |
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1857 case 'V': // Set vertical scroll region |
| 7 | 1858 if (arg1 < arg2) |
| 1859 { | |
| 1860 gui.scroll_region_left = arg1; | |
| 1861 gui.scroll_region_right = arg2; | |
| 1862 } | |
| 1863 else | |
| 1864 { | |
| 1865 gui.scroll_region_left = arg2; | |
| 1866 gui.scroll_region_right = arg1; | |
| 1867 } | |
| 1868 break; | |
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1869 case 'd': // Delete line |
| 7 | 1870 gui_delete_lines(gui.row, 1); |
| 1871 break; | |
|
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1872 case 'D': // Delete lines |
| 7 | 1873 gui_delete_lines(gui.row, arg1); |
| 1874 break; | |
|
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1875 case 'i': // Insert line |
| 7 | 1876 gui_insert_lines(gui.row, 1); |
| 1877 break; | |
|
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1878 case 'I': // Insert lines |
| 7 | 1879 gui_insert_lines(gui.row, arg1); |
| 1880 break; | |
|
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1881 case '$': // Clear to end-of-line |
| 7 | 1882 gui_clear_block(gui.row, gui.col, gui.row, |
| 1883 (int)Columns - 1); | |
| 1884 break; | |
|
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1885 case 'h': // Turn on highlighting |
| 7 | 1886 gui_start_highlight(arg1); |
| 1887 break; | |
|
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1888 case 'H': // Turn off highlighting |
| 7 | 1889 gui_stop_highlight(arg1); |
| 1890 break; | |
|
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1891 case 'f': // flash the window (visual bell) |
| 7 | 1892 gui_mch_flash(arg1 == 0 ? 20 : arg1); |
| 1893 break; | |
| 1894 default: | |
|
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1895 p = s + 1; // Skip the ESC |
| 7 | 1896 break; |
| 1897 } | |
| 1898 len -= (int)(++p - s); | |
| 1899 s = p; | |
| 1900 } | |
| 1901 else if ( | |
| 1902 #ifdef EBCDIC | |
|
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1903 CtrlChar(s[0]) != 0 // Ctrl character |
| 7 | 1904 #else |
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1905 s[0] < 0x20 // Ctrl character |
| 7 | 1906 #endif |
| 1907 #ifdef FEAT_SIGN_ICONS | |
| 1908 && s[0] != SIGN_BYTE | |
| 1909 # ifdef FEAT_NETBEANS_INTG | |
| 1910 && s[0] != MULTISIGN_BYTE | |
| 1911 # endif | |
| 1912 #endif | |
| 1913 ) | |
| 1914 { | |
|
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1915 if (s[0] == '\n') // NL |
| 7 | 1916 { |
| 1917 gui.col = 0; | |
| 1918 if (gui.row < gui.scroll_region_bot) | |
| 1919 gui.row++; | |
| 1920 else | |
| 1921 gui_delete_lines(gui.scroll_region_top, 1); | |
| 1922 } | |
|
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1923 else if (s[0] == '\r') // CR |
| 7 | 1924 { |
| 1925 gui.col = 0; | |
| 1926 } | |
|
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1927 else if (s[0] == '\b') // Backspace |
| 7 | 1928 { |
| 1929 if (gui.col) | |
| 1930 --gui.col; | |
| 1931 } | |
|
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1932 else if (s[0] == Ctrl_L) // cursor-right |
| 7 | 1933 { |
| 1934 ++gui.col; | |
| 1935 } | |
|
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1936 else if (s[0] == Ctrl_G) // Beep |
| 7 | 1937 { |
| 1938 gui_mch_beep(); | |
| 1939 } | |
|
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1940 // Other Ctrl character: shouldn't happen! |
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1941 |
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1942 --len; // Skip this char |
| 7 | 1943 ++s; |
| 1944 } | |
| 1945 else | |
| 1946 { | |
| 1947 p = s; | |
| 1948 while (len > 0 && ( | |
| 1949 #ifdef EBCDIC | |
| 1950 CtrlChar(*p) == 0 | |
| 1951 #else | |
| 1952 *p >= 0x20 | |
| 1953 #endif | |
| 1954 #ifdef FEAT_SIGN_ICONS | |
| 1955 || *p == SIGN_BYTE | |
| 1956 # ifdef FEAT_NETBEANS_INTG | |
| 1957 || *p == MULTISIGN_BYTE | |
| 1958 # endif | |
| 1959 #endif | |
| 1960 )) | |
| 1961 { | |
| 1962 len--; | |
| 1963 p++; | |
| 1964 } | |
| 1965 gui_outstr(s, (int)(p - s)); | |
| 1966 s = p; | |
| 1967 } | |
| 1968 } | |
| 1969 | |
|
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1970 // Postponed update of the cursor (won't work if "can_update_cursor" isn't |
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1971 // set). |
| 7 | 1972 if (force_cursor) |
| 1973 gui_update_cursor(TRUE, TRUE); | |
| 1974 | |
|
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1975 // When switching to another window the dragging must have stopped. |
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1976 // Required for GTK, dragged_sb isn't reset. |
| 7 | 1977 if (old_curwin != curwin) |
| 1978 gui.dragged_sb = SBAR_NONE; | |
| 1979 | |
|
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1980 // Update the scrollbars after clearing the screen or when switched |
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1981 // to another window. |
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1982 // Update the horizontal scrollbar always, it's difficult to check all |
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1983 // situations where it might change. |
| 7 | 1984 if (force_scrollbar || old_curwin != curwin) |
| 1985 gui_update_scrollbars(force_scrollbar); | |
| 1986 else | |
| 1987 gui_update_horiz_scrollbar(FALSE); | |
| 1988 old_curwin = curwin; | |
| 1989 | |
| 1990 /* | |
| 1991 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 1992 * he is done dragging. Do the same for GTK. | |
| 1993 */ | |
| 574 | 1994 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 1995 gui.dragged_sb = SBAR_NONE; |
| 1996 #endif | |
| 1997 | |
|
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1998 gui_may_flush(); // In case vim decides to take a nap |
| 7 | 1999 } |
| 2000 | |
| 2001 /* | |
| 2002 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
| 2003 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
| 2004 * gui_can_update_cursor() afterwards. | |
| 2005 */ | |
| 2006 void | |
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2007 gui_dont_update_cursor(int undraw) |
| 7 | 2008 { |
| 2009 if (gui.in_use) | |
| 2010 { | |
|
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2011 // Undraw the cursor now, we probably can't do it after the change. |
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2012 if (undraw) |
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2013 gui_undraw_cursor(); |
| 7 | 2014 can_update_cursor = FALSE; |
| 2015 } | |
| 2016 } | |
| 2017 | |
| 2018 void | |
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2019 gui_can_update_cursor(void) |
| 7 | 2020 { |
| 2021 can_update_cursor = TRUE; | |
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2022 // No need to update the cursor right now, there is always more output |
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2023 // after scrolling. |
| 7 | 2024 } |
| 2025 | |
|
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2026 /* |
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2027 * Disable issuing gui_mch_flush(). |
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2028 */ |
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2029 void |
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2030 gui_disable_flush(void) |
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2031 { |
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2032 ++disable_flush; |
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2033 } |
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2034 |
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2035 /* |
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2036 * Enable issuing gui_mch_flush(). |
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2037 */ |
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2038 void |
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2039 gui_enable_flush(void) |
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2040 { |
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2041 --disable_flush; |
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2042 } |
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2043 |
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2044 /* |
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2045 * Issue gui_mch_flush() if it is not disabled. |
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2046 */ |
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2047 void |
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2048 gui_may_flush(void) |
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2049 { |
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2050 if (disable_flush == 0) |
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2051 gui_mch_flush(); |
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2052 } |
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2053 |
| 7 | 2054 static void |
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2055 gui_outstr(char_u *s, int len) |
| 7 | 2056 { |
| 2057 int this_len; | |
| 2058 int cells; | |
| 2059 | |
| 2060 if (len == 0) | |
| 2061 return; | |
| 2062 | |
| 2063 if (len < 0) | |
| 2064 len = (int)STRLEN(s); | |
| 2065 | |
| 2066 while (len > 0) | |
| 2067 { | |
| 2068 if (has_mbyte) | |
| 2069 { | |
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2070 // Find out how many chars fit in the current line. |
| 7 | 2071 cells = 0; |
| 2072 for (this_len = 0; this_len < len; ) | |
| 2073 { | |
| 2074 cells += (*mb_ptr2cells)(s + this_len); | |
| 2075 if (gui.col + cells > Columns) | |
| 2076 break; | |
| 474 | 2077 this_len += (*mb_ptr2len)(s + this_len); |
| 7 | 2078 } |
| 2079 if (this_len > len) | |
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2080 this_len = len; // don't include following composing char |
| 7 | 2081 } |
| 2082 else | |
| 2083 if (gui.col + len > Columns) | |
| 2084 this_len = Columns - gui.col; | |
| 2085 else | |
| 2086 this_len = len; | |
| 2087 | |
| 2088 (void)gui_outstr_nowrap(s, this_len, | |
| 2089 0, (guicolor_T)0, (guicolor_T)0, 0); | |
| 2090 s += this_len; | |
| 2091 len -= this_len; | |
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2092 // fill up for a double-width char that doesn't fit. |
| 7 | 2093 if (len > 0 && gui.col < Columns) |
| 2094 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
| 2095 0, (guicolor_T)0, (guicolor_T)0, 0); | |
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2096 // The cursor may wrap to the next line. |
| 7 | 2097 if (gui.col >= Columns) |
| 2098 { | |
| 2099 gui.col = 0; | |
| 2100 gui.row++; | |
| 2101 } | |
| 2102 } | |
| 2103 } | |
| 2104 | |
| 2105 /* | |
| 2106 * Output one character (may be one or two display cells). | |
| 2107 * Caller must check for valid "off". | |
| 2108 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
| 2109 */ | |
| 2110 static int | |
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2111 gui_screenchar( |
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2112 int off, // Offset from start of screen |
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2113 int flags, |
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2114 guicolor_T fg, // colors for cursor |
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2115 guicolor_T bg, // colors for cursor |
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|
2116 int back) // backup this many chars when using bold trick |
| 7 | 2117 { |
| 2118 char_u buf[MB_MAXBYTES + 1]; | |
| 2119 | |
|
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parents:
18763
diff
changeset
|
2120 // Don't draw right halve of a double-width UTF-8 char. "cannot happen" |
| 7 | 2121 if (enc_utf8 && ScreenLines[off] == 0) |
| 2122 return OK; | |
| 2123 | |
| 2124 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2125 // Draw UTF-8 multi-byte character. |
| 7 | 2126 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), |
| 2127 flags, fg, bg, back); | |
| 2128 | |
| 2129 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2130 { | |
| 2131 buf[0] = ScreenLines[off]; | |
| 2132 buf[1] = ScreenLines2[off]; | |
| 2133 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
| 2134 } | |
| 2135 | |
|
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parents:
18763
diff
changeset
|
2136 // Draw non-multi-byte character or DBCS character. |
| 7 | 2137 return gui_outstr_nowrap(ScreenLines + off, |
| 474 | 2138 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
| 7 | 2139 flags, fg, bg, back); |
| 2140 } | |
| 2141 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2142 #ifdef FEAT_GUI_GTK |
| 7 | 2143 /* |
| 2144 * Output the string at the given screen position. This is used in place | |
| 2145 * of gui_screenchar() where possible because Pango needs as much context | |
| 2146 * as possible to work nicely. It's a lot faster as well. | |
| 2147 */ | |
| 2148 static int | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2149 gui_screenstr( |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2150 int off, // Offset from start of screen |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2151 int len, // string length in screen cells |
|
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2152 int flags, |
|
18781
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parents:
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diff
changeset
|
2153 guicolor_T fg, // colors for cursor |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2154 guicolor_T bg, // colors for cursor |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2155 int back) // backup this many chars when using bold trick |
| 7 | 2156 { |
| 2157 char_u *buf; | |
| 2158 int outlen = 0; | |
| 2159 int i; | |
| 2160 int retval; | |
| 2161 | |
|
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parents:
18763
diff
changeset
|
2162 if (len <= 0) // "cannot happen"? |
| 7 | 2163 return OK; |
| 2164 | |
| 2165 if (enc_utf8) | |
| 2166 { | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
2167 buf = alloc(len * MB_MAXBYTES + 1); |
| 7 | 2168 if (buf == NULL) |
|
18781
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parents:
18763
diff
changeset
|
2169 return OK; // not much we could do here... |
| 7 | 2170 |
| 2171 for (i = off; i < off + len; ++i) | |
| 2172 { | |
| 2173 if (ScreenLines[i] == 0) | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2174 continue; // skip second half of double-width char |
| 7 | 2175 |
| 2176 if (ScreenLinesUC[i] == 0) | |
| 2177 buf[outlen++] = ScreenLines[i]; | |
| 2178 else | |
| 2179 outlen += utfc_char2bytes(i, buf + outlen); | |
| 2180 } | |
| 2181 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2182 buf[outlen] = NUL; // only to aid debugging |
| 7 | 2183 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
| 2184 vim_free(buf); | |
| 2185 | |
| 2186 return retval; | |
| 2187 } | |
| 2188 else if (enc_dbcs == DBCS_JPNU) | |
| 2189 { | |
|
16764
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2190 buf = alloc(len * 2 + 1); |
| 7 | 2191 if (buf == NULL) |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2192 return OK; // not much we could do here... |
| 7 | 2193 |
| 2194 for (i = off; i < off + len; ++i) | |
| 2195 { | |
| 2196 buf[outlen++] = ScreenLines[i]; | |
| 2197 | |
|
18781
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parents:
18763
diff
changeset
|
2198 // handle double-byte single-width char |
| 7 | 2199 if (ScreenLines[i] == 0x8e) |
| 2200 buf[outlen++] = ScreenLines2[i]; | |
| 2201 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
| 2202 buf[outlen++] = ScreenLines[++i]; | |
| 2203 } | |
| 2204 | |
|
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
2205 buf[outlen] = NUL; // only to aid debugging |
| 7 | 2206 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
| 2207 vim_free(buf); | |
| 2208 | |
| 2209 return retval; | |
| 2210 } | |
| 2211 else | |
| 2212 { | |
| 2213 return gui_outstr_nowrap(&ScreenLines[off], len, | |
| 2214 flags, fg, bg, back); | |
| 2215 } | |
| 2216 } | |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2217 #endif // FEAT_GUI_GTK |
| 7 | 2218 |
| 2219 /* | |
| 2220 * Output the given string at the current cursor position. If the string is | |
| 2221 * too long to fit on the line, then it is truncated. | |
| 2222 * "flags": | |
| 2223 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
| 2224 * actually draw (an inverted) cursor. | |
| 1199 | 2225 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
| 7 | 2226 * background. |
| 2227 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
| 2228 * it. | |
| 2229 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
| 2230 * FAIL (the caller should start drawing "back" chars back). | |
| 2231 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
2232 static int |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2233 gui_outstr_nowrap( |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2234 char_u *s, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2235 int len, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2236 int flags, |
|
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18763
diff
changeset
|
2237 guicolor_T fg, // colors for cursor |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2238 guicolor_T bg, // colors for cursor |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2239 int back) // backup this many chars when using bold trick |
| 7 | 2240 { |
| 2241 long_u highlight_mask; | |
| 2242 long_u hl_mask_todo; | |
| 2243 guicolor_T fg_color; | |
| 2244 guicolor_T bg_color; | |
| 203 | 2245 guicolor_T sp_color; |
|
8140
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Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2246 #if !defined(FEAT_GUI_GTK) |
| 7 | 2247 GuiFont font = NOFONT; |
|
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|
2248 GuiFont wide_font = NOFONT; |
| 7 | 2249 # ifdef FEAT_XFONTSET |
| 2250 GuiFontset fontset = NOFONTSET; | |
| 2251 # endif | |
| 2252 #endif | |
| 2253 attrentry_T *aep = NULL; | |
| 2254 int draw_flags; | |
| 2255 int col = gui.col; | |
| 2256 #ifdef FEAT_SIGN_ICONS | |
| 2257 int draw_sign = FALSE; | |
|
17407
df340014f9e4
patch 8.1.1702: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
17342
diff
changeset
|
2258 int signcol = 0; |
|
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2259 char_u extra[18]; |
| 7 | 2260 # ifdef FEAT_NETBEANS_INTG |
| 2261 int multi_sign = FALSE; | |
| 2262 # endif | |
| 2263 #endif | |
| 2264 | |
| 2265 if (len < 0) | |
| 2266 len = (int)STRLEN(s); | |
| 2267 if (len == 0) | |
| 2268 return OK; | |
| 2269 | |
| 2270 #ifdef FEAT_SIGN_ICONS | |
| 2271 if (*s == SIGN_BYTE | |
| 2272 # ifdef FEAT_NETBEANS_INTG | |
| 2273 || *s == MULTISIGN_BYTE | |
| 2274 # endif | |
|
17342
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patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2275 ) |
| 7 | 2276 { |
| 2277 # ifdef FEAT_NETBEANS_INTG | |
| 2278 if (*s == MULTISIGN_BYTE) | |
| 2279 multi_sign = TRUE; | |
| 2280 # endif | |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2281 // draw spaces instead |
|
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2282 if (*curwin->w_p_scl == 'n' && *(curwin->w_p_scl + 1) == 'u' && |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2283 (curwin->w_p_nu || curwin->w_p_rnu)) |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
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17041
diff
changeset
|
2284 { |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2285 sprintf((char *)extra, "%*c ", number_width(curwin), ' '); |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2286 s = extra; |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2287 } |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
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17041
diff
changeset
|
2288 else |
|
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2289 s = (char_u *)" "; |
| 7 | 2290 if (len == 1 && col > 0) |
| 2291 --col; | |
|
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2292 len = (int)STRLEN(s); |
|
17176
210937723567
patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17141
diff
changeset
|
2293 if (len > 2) |
|
17342
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2294 // right align sign icon in the number column |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2295 signcol = col + len - 3; |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2296 else |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2297 signcol = col; |
| 7 | 2298 draw_sign = TRUE; |
| 2299 highlight_mask = 0; | |
| 2300 } | |
| 2301 else | |
| 2302 #endif | |
| 2303 if (gui.highlight_mask > HL_ALL) | |
| 2304 { | |
| 2305 aep = syn_gui_attr2entry(gui.highlight_mask); | |
|
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diff
changeset
|
2306 if (aep == NULL) // highlighting not set |
| 7 | 2307 highlight_mask = 0; |
| 2308 else | |
| 2309 highlight_mask = aep->ae_attr; | |
| 2310 } | |
| 2311 else | |
| 2312 highlight_mask = gui.highlight_mask; | |
| 2313 hl_mask_todo = highlight_mask; | |
| 2314 | |
|
8140
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commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2315 #if !defined(FEAT_GUI_GTK) |
|
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diff
changeset
|
2316 // Set the font |
| 7 | 2317 if (aep != NULL && aep->ae_u.gui.font != NOFONT) |
| 2318 font = aep->ae_u.gui.font; | |
| 2319 # ifdef FEAT_XFONTSET | |
| 2320 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
| 2321 fontset = aep->ae_u.gui.fontset; | |
| 2322 # endif | |
| 2323 else | |
| 2324 { | |
| 2325 # ifdef FEAT_XFONTSET | |
| 2326 if (gui.fontset != NOFONTSET) | |
| 2327 fontset = gui.fontset; | |
| 2328 else | |
| 2329 # endif | |
| 2330 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
| 2331 { | |
| 2332 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
| 2333 { | |
| 2334 font = gui.boldital_font; | |
| 2335 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
| 2336 } | |
| 2337 else if (gui.bold_font != NOFONT) | |
| 2338 { | |
| 2339 font = gui.bold_font; | |
| 2340 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
| 2341 } | |
| 2342 else | |
| 2343 font = gui.norm_font; | |
| 2344 } | |
| 2345 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
| 2346 { | |
| 2347 font = gui.ital_font; | |
| 2348 hl_mask_todo &= ~HL_ITALIC; | |
| 2349 } | |
| 2350 else | |
| 2351 font = gui.norm_font; | |
|
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diff
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|
2352 |
|
ba7db05e1482
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diff
changeset
|
2353 /* |
|
ba7db05e1482
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|
2354 * Choose correct wide_font by font. wide_font should be set with font |
|
ba7db05e1482
updated for version 7.3.1220
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parents:
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diff
changeset
|
2355 * at same time in above block. But it will make many "ifdef" nasty |
|
ba7db05e1482
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diff
changeset
|
2356 * blocks. So we do it here. |
|
ba7db05e1482
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parents:
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diff
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|
2357 */ |
|
ba7db05e1482
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diff
changeset
|
2358 if (font == gui.boldital_font && gui.wide_boldital_font) |
|
ba7db05e1482
updated for version 7.3.1220
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4863
diff
changeset
|
2359 wide_font = gui.wide_boldital_font; |
|
ba7db05e1482
updated for version 7.3.1220
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4863
diff
changeset
|
2360 else if (font == gui.bold_font && gui.wide_bold_font) |
|
ba7db05e1482
updated for version 7.3.1220
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4863
diff
changeset
|
2361 wide_font = gui.wide_bold_font; |
|
ba7db05e1482
updated for version 7.3.1220
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parents:
4863
diff
changeset
|
2362 else if (font == gui.ital_font && gui.wide_ital_font) |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2363 wide_font = gui.wide_ital_font; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2364 else if (font == gui.norm_font && gui.wide_font) |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2365 wide_font = gui.wide_font; |
| 7 | 2366 } |
| 2367 # ifdef FEAT_XFONTSET | |
| 2368 if (fontset != NOFONTSET) | |
| 2369 gui_mch_set_fontset(fontset); | |
| 2370 else | |
| 2371 # endif | |
| 2372 gui_mch_set_font(font); | |
| 2373 #endif | |
| 2374 | |
| 2375 draw_flags = 0; | |
| 2376 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2377 // Set the color |
| 7 | 2378 bg_color = gui.back_pixel; |
| 2379 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
| 2380 { | |
| 2381 draw_flags |= DRAW_CURSOR; | |
| 2382 fg_color = fg; | |
| 2383 bg_color = bg; | |
| 203 | 2384 sp_color = fg; |
| 7 | 2385 } |
| 2386 else if (aep != NULL) | |
| 2387 { | |
| 2388 fg_color = aep->ae_u.gui.fg_color; | |
| 2389 if (fg_color == INVALCOLOR) | |
| 2390 fg_color = gui.norm_pixel; | |
| 2391 bg_color = aep->ae_u.gui.bg_color; | |
| 2392 if (bg_color == INVALCOLOR) | |
| 2393 bg_color = gui.back_pixel; | |
| 203 | 2394 sp_color = aep->ae_u.gui.sp_color; |
| 2395 if (sp_color == INVALCOLOR) | |
| 2396 sp_color = fg_color; | |
| 7 | 2397 } |
| 2398 else | |
| 203 | 2399 { |
| 7 | 2400 fg_color = gui.norm_pixel; |
| 203 | 2401 sp_color = fg_color; |
| 2402 } | |
| 7 | 2403 |
| 2404 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
| 2405 { | |
| 2823 | 2406 #if defined(AMIGA) |
| 7 | 2407 gui_mch_set_colors(bg_color, fg_color); |
| 2408 #else | |
| 2409 gui_mch_set_fg_color(bg_color); | |
| 2410 gui_mch_set_bg_color(fg_color); | |
| 2411 #endif | |
| 2412 } | |
| 2413 else | |
| 2414 { | |
| 2823 | 2415 #if defined(AMIGA) |
| 7 | 2416 gui_mch_set_colors(fg_color, bg_color); |
| 2417 #else | |
| 2418 gui_mch_set_fg_color(fg_color); | |
| 2419 gui_mch_set_bg_color(bg_color); | |
| 2420 #endif | |
| 2421 } | |
| 203 | 2422 gui_mch_set_sp_color(sp_color); |
| 7 | 2423 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2424 // Clear the selection if we are about to write over it |
| 7 | 2425 if (!(flags & GUI_MON_NOCLEAR)) |
| 2426 clip_may_clear_selection(gui.row, gui.row); | |
| 2427 | |
| 2428 | |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2429 // If there's no bold font, then fake it |
| 7 | 2430 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) |
| 2431 draw_flags |= DRAW_BOLD; | |
| 2432 | |
| 2433 /* | |
| 2434 * When drawing bold or italic characters the spill-over from the left | |
| 2435 * neighbor may be destroyed. Let the caller backup to start redrawing | |
| 2436 * just after a blank. | |
| 2437 */ | |
| 2438 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
| 2439 return FAIL; | |
| 2440 | |
| 2823 | 2441 #if defined(FEAT_GUI_GTK) |
|
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diff
changeset
|
2442 // If there's no italic font, then fake it. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2443 // For GTK2, we don't need a different font for italic style. |
| 7 | 2444 if (hl_mask_todo & HL_ITALIC) |
| 2445 draw_flags |= DRAW_ITALIC; | |
| 2446 | |
|
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diff
changeset
|
2447 // Do we underline the text? |
| 7 | 2448 if (hl_mask_todo & HL_UNDERLINE) |
| 2449 draw_flags |= DRAW_UNDERL; | |
|
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2450 |
| 7 | 2451 #else |
|
18781
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diff
changeset
|
2452 // Do we underline the text? |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2453 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
| 7 | 2454 draw_flags |= DRAW_UNDERL; |
| 2455 #endif | |
|
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diff
changeset
|
2456 // Do we undercurl the text? |
| 203 | 2457 if (hl_mask_todo & HL_UNDERCURL) |
| 2458 draw_flags |= DRAW_UNDERC; | |
| 7 | 2459 |
|
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diff
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|
2460 // Do we strikethrough the text? |
|
12317
2a8890b80923
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Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2461 if (hl_mask_todo & HL_STRIKETHROUGH) |
|
2a8890b80923
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Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2462 draw_flags |= DRAW_STRIKE; |
|
2a8890b80923
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2463 |
|
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diff
changeset
|
2464 // Do we draw transparently? |
| 7 | 2465 if (flags & GUI_MON_TRS_CURSOR) |
| 2466 draw_flags |= DRAW_TRANSP; | |
| 2467 | |
| 2468 /* | |
| 2469 * Draw the text. | |
| 2470 */ | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2471 #ifdef FEAT_GUI_GTK |
|
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parents:
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diff
changeset
|
2472 // The value returned is the length in display cells |
| 7 | 2473 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); |
| 2474 #else | |
| 2475 if (enc_utf8) | |
| 2476 { | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2477 int start; // index of bytes to be drawn |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2478 int cells; // cellwidth of bytes to be drawn |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2479 int thislen; // length of bytes to be drawn |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2480 int cn; // cellwidth of current char |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2481 int i; // index of current char |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2482 int c; // current char value |
|
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diff
changeset
|
2483 int cl; // byte length of current char |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
2484 int comping; // current char is composing |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2485 int scol = col; // screen column |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2486 int curr_wide = FALSE; // use 'guifontwide' |
| 4053 | 2487 int prev_wide = FALSE; |
| 2488 int wide_changed; | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2489 # ifdef MSWIN |
|
18781
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diff
changeset
|
2490 int sep_comp = FALSE; // Don't separate composing chars. |
|
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patch 8.1.0805: too many #ifdefs
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diff
changeset
|
2491 # else |
|
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diff
changeset
|
2492 int sep_comp = TRUE; // Separate composing chars. |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2493 # endif |
| 7 | 2494 |
|
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18763
diff
changeset
|
2495 // Break the string at a composing character, it has to be drawn on |
|
79e10adc821d
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parents:
18763
diff
changeset
|
2496 // top of the previous character. |
| 7 | 2497 start = 0; |
| 2498 cells = 0; | |
| 2499 for (i = 0; i < len; i += cl) | |
| 2500 { | |
| 2501 c = utf_ptr2char(s + i); | |
| 2502 cn = utf_char2cells(c); | |
| 2503 comping = utf_iscomposing(c); | |
|
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parents:
18763
diff
changeset
|
2504 if (!comping) // count cells from non-composing chars |
| 7 | 2505 cells += cn; |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2506 if (!comping || sep_comp) |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2507 { |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2508 if (cn > 1 |
|
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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15543
diff
changeset
|
2509 # ifdef FEAT_XFONTSET |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2510 && fontset == NOFONTSET |
|
15595
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2511 # endif |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2512 && wide_font != NOFONT) |
|
25f7d8ee04c7
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2513 curr_wide = TRUE; |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2514 else |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2515 curr_wide = FALSE; |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2516 } |
| 474 | 2517 cl = utf_ptr2len(s + i); |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2518 if (cl == 0) // hit end of string |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2519 len = i + cl; // len must be wrong "cannot happen" |
| 7 | 2520 |
| 4053 | 2521 wide_changed = curr_wide != prev_wide; |
| 2522 | |
|
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parents:
18763
diff
changeset
|
2523 // Print the string so far if it's the last character or there is |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2524 // a composing character. |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2525 if (i + cl >= len || (comping && sep_comp && i > start) |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2526 || wide_changed |
|
15595
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parents:
15543
diff
changeset
|
2527 # if defined(FEAT_GUI_X11) |
| 7 | 2528 || (cn > 1 |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2529 # ifdef FEAT_XFONTSET |
|
18781
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parents:
18763
diff
changeset
|
2530 // No fontset: At least draw char after wide char at |
|
79e10adc821d
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parents:
18763
diff
changeset
|
2531 // right position. |
| 7 | 2532 && fontset == NOFONTSET |
|
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parents:
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diff
changeset
|
2533 # endif |
| 7 | 2534 ) |
|
15595
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parents:
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diff
changeset
|
2535 # endif |
| 7 | 2536 ) |
| 2537 { | |
|
12712
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2538 if ((comping && sep_comp) || wide_changed) |
| 7 | 2539 thislen = i - start; |
| 2540 else | |
| 2541 thislen = i - start + cl; | |
| 2542 if (thislen > 0) | |
| 2543 { | |
| 4053 | 2544 if (prev_wide) |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2545 gui_mch_set_font(wide_font); |
| 7 | 2546 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
| 2547 draw_flags); | |
| 4053 | 2548 if (prev_wide) |
| 2549 gui_mch_set_font(font); | |
| 7 | 2550 start += thislen; |
| 2551 } | |
| 2552 scol += cells; | |
| 2553 cells = 0; | |
|
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diff
changeset
|
2554 // Adjust to not draw a character which width is changed |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2555 // against with last one. |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2556 if (wide_changed && !(comping && sep_comp)) |
| 7 | 2557 { |
| 4053 | 2558 scol -= cn; |
| 2559 cl = 0; | |
| 7 | 2560 } |
| 2561 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2562 # if defined(FEAT_GUI_X11) |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2563 // No fontset: draw a space to fill the gap after a wide char |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2564 // |
| 7 | 2565 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2566 # ifdef FEAT_XFONTSET |
| 7 | 2567 && fontset == NOFONTSET |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2568 # endif |
| 4053 | 2569 && !wide_changed) |
| 7 | 2570 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
| 2571 1, draw_flags); | |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2572 # endif |
| 7 | 2573 } |
|
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2574 // Draw a composing char on top of the previous char. |
|
12712
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2575 if (comping && sep_comp) |
| 7 | 2576 { |
|
15595
1ec942f1b648
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2577 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
|
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2578 // Carbon ATSUI autodraws composing char over previous char |
| 536 | 2579 gui_mch_draw_string(gui.row, scol, s + i, cl, |
| 7 | 2580 draw_flags | DRAW_TRANSP); |
|
15595
1ec942f1b648
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2581 # else |
| 536 | 2582 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
| 187 | 2583 draw_flags | DRAW_TRANSP); |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2584 # endif |
| 7 | 2585 start = i + cl; |
| 2586 } | |
| 4053 | 2587 prev_wide = curr_wide; |
| 7 | 2588 } |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2589 // The stuff below assumes "len" is the length in screen columns. |
| 7 | 2590 len = scol - col; |
| 2591 } | |
| 2592 else | |
| 2593 { | |
| 2594 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
| 2595 if (enc_dbcs == DBCS_JPNU) | |
| 2596 { | |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2597 // Get the length in display cells, this can be different from the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2598 // number of bytes for "euc-jp". |
|
2338
da6ec32d8d8f
Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2599 len = mb_string2cells(s, len); |
| 7 | 2600 } |
| 2601 } | |
|
18781
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parents:
18763
diff
changeset
|
2602 #endif // !FEAT_GUI_GTK |
| 7 | 2603 |
| 2604 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2605 gui.col = col + len; | |
| 2606 | |
|
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2607 // May need to invert it when it's part of the selection. |
| 7 | 2608 if (flags & GUI_MON_NOCLEAR) |
| 2609 clip_may_redraw_selection(gui.row, col, len); | |
| 2610 | |
| 2611 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2612 { | |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2613 // Invalidate the old physical cursor position if we wrote over it |
| 7 | 2614 if (gui.cursor_row == gui.row |
| 2615 && gui.cursor_col >= col | |
| 2616 && gui.cursor_col < col + len) | |
| 2617 gui.cursor_is_valid = FALSE; | |
| 2618 } | |
| 2619 | |
| 2620 #ifdef FEAT_SIGN_ICONS | |
| 2621 if (draw_sign) | |
|
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2622 // Draw the sign on top of the spaces. |
|
17176
210937723567
patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17141
diff
changeset
|
2623 gui_mch_drawsign(gui.row, signcol, gui.highlight_mask); |
| 2592 | 2624 # if defined(FEAT_NETBEANS_INTG) && (defined(FEAT_GUI_X11) \ |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2625 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN)) |
| 7 | 2626 if (multi_sign) |
| 2627 netbeans_draw_multisign_indicator(gui.row); | |
| 2628 # endif | |
| 2629 #endif | |
| 2630 | |
| 2631 return OK; | |
| 2632 } | |
| 2633 | |
| 2634 /* | |
| 2635 * Un-draw the cursor. Actually this just redraws the character at the given | |
|
19824
09a621bdb0bc
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Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2636 * position. |
| 7 | 2637 */ |
| 2638 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2639 gui_undraw_cursor(void) |
| 7 | 2640 { |
| 2641 if (gui.cursor_is_valid) | |
| 2642 { | |
|
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2643 // Redraw the character just before too, if there is one, because with |
|
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2644 // some fonts and characters there can be a one pixel overlap. |
|
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2645 gui_redraw_block(gui.cursor_row, |
|
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2646 gui.cursor_col > 0 ? gui.cursor_col - 1 : gui.cursor_col, |
|
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
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19760
diff
changeset
|
2647 gui.cursor_row, gui.cursor_col, GUI_MON_NOCLEAR); |
|
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2648 |
|
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2649 // Cursor_is_valid is reset when the cursor is undrawn, also reset it |
|
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2650 // here in case it wasn't needed to undraw it. |
| 7 | 2651 gui.cursor_is_valid = FALSE; |
| 2652 } | |
| 2653 } | |
| 2654 | |
| 2655 void | |
|
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2656 gui_redraw( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2657 int x, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2658 int y, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2659 int w, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2660 int h) |
| 7 | 2661 { |
| 2662 int row1, col1, row2, col2; | |
| 2663 | |
| 2664 row1 = Y_2_ROW(y); | |
| 2665 col1 = X_2_COL(x); | |
| 2666 row2 = Y_2_ROW(y + h - 1); | |
| 2667 col2 = X_2_COL(x + w - 1); | |
| 2668 | |
|
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09a621bdb0bc
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Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2669 gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); |
| 7 | 2670 |
| 2671 /* | |
| 2672 * We may need to redraw the cursor, but don't take it upon us to change | |
| 2673 * its location after a scroll. | |
| 2674 * (maybe be more strict even and test col too?) | |
| 2675 * These things may be outside the update/clipping region and reality may | |
| 2676 * not reflect Vims internal ideas if these operations are clipped away. | |
| 2677 */ | |
| 2678 if (gui.row == gui.cursor_row) | |
| 2679 gui_update_cursor(TRUE, TRUE); | |
| 2680 } | |
| 2681 | |
| 2682 /* | |
| 2683 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
| 2684 * from col1 to col2 (inclusive). | |
| 2685 */ | |
|
19824
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patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2686 void |
|
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2687 gui_redraw_block( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2688 int row1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2689 int col1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2690 int row2, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2691 int col2, |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2692 int flags) // flags for gui_outstr_nowrap() |
| 7 | 2693 { |
| 2694 int old_row, old_col; | |
| 2695 long_u old_hl_mask; | |
| 2696 int off; | |
| 203 | 2697 sattr_T first_attr; |
| 7 | 2698 int idx, len; |
| 2699 int back, nback; | |
| 2700 int orig_col1, orig_col2; | |
| 2701 | |
|
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2702 // Don't try to update when ScreenLines is not valid |
| 7 | 2703 if (!screen_cleared || ScreenLines == NULL) |
|
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2704 return; |
| 7 | 2705 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2706 // Don't try to draw outside the shell! |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2707 // Check everything, strange values may be caused by a big border width |
| 7 | 2708 col1 = check_col(col1); |
| 2709 col2 = check_col(col2); | |
| 2710 row1 = check_row(row1); | |
| 2711 row2 = check_row(row2); | |
| 2712 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2713 // Remember where our cursor was |
| 7 | 2714 old_row = gui.row; |
| 2715 old_col = gui.col; | |
| 2716 old_hl_mask = gui.highlight_mask; | |
| 2717 orig_col1 = col1; | |
| 2718 orig_col2 = col2; | |
| 2719 | |
| 2720 for (gui.row = row1; gui.row <= row2; gui.row++) | |
| 2721 { | |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2722 // When only half of a double-wide character is in the block, include |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2723 // the other half. |
| 7 | 2724 col1 = orig_col1; |
| 2725 col2 = orig_col2; | |
| 2726 off = LineOffset[gui.row]; | |
| 2727 if (enc_dbcs != 0) | |
| 2728 { | |
| 2729 if (col1 > 0) | |
| 2730 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
| 2731 ScreenLines + off + col1); | |
| 2732 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
| 2733 ScreenLines + off + col2); | |
| 2734 } | |
| 2735 else if (enc_utf8) | |
| 2736 { | |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2737 if (ScreenLines[off + col1] == 0) |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2738 { |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2739 if (col1 > 0) |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2740 --col1; |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2741 else |
|
15115
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2742 { |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2743 // FIXME: how can the first character ever be zero? |
|
15115
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2744 // Make this IEMSGN when it no longer breaks Travis CI. |
|
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2745 vim_snprintf((char *)IObuff, IOSIZE, |
|
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2746 "INTERNAL ERROR: NUL in ScreenLines in row %ld", |
|
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2747 (long)gui.row); |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
2748 msg((char *)IObuff); |
|
15115
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2749 } |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2750 } |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2751 #ifdef FEAT_GUI_GTK |
| 7 | 2752 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
| 2753 ++col2; | |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2754 #endif |
| 7 | 2755 } |
| 2756 gui.col = col1; | |
| 2757 off = LineOffset[gui.row] + gui.col; | |
| 2758 len = col2 - col1 + 1; | |
| 2759 | |
|
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parents:
18763
diff
changeset
|
2760 // Find how many chars back this highlighting starts, or where a space |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
2761 // is. Needed for when the bold trick is used |
| 7 | 2762 for (back = 0; back < col1; ++back) |
| 2763 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
| 2764 || ScreenLines[off - 1 - back] == ' ') | |
| 2765 break; | |
| 2766 | |
|
18781
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parents:
18763
diff
changeset
|
2767 // Break it up in strings of characters with the same attributes. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2768 // Print UTF-8 characters individually. |
| 7 | 2769 while (len > 0) |
| 2770 { | |
| 2771 first_attr = ScreenAttrs[off]; | |
| 2772 gui.highlight_mask = first_attr; | |
|
15595
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parents:
15543
diff
changeset
|
2773 #if !defined(FEAT_GUI_GTK) |
| 7 | 2774 if (enc_utf8 && ScreenLinesUC[off] != 0) |
| 2775 { | |
|
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diff
changeset
|
2776 // output multi-byte character separately |
| 7 | 2777 nback = gui_screenchar(off, flags, |
| 2778 (guicolor_T)0, (guicolor_T)0, back); | |
| 2779 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
| 2780 idx = 2; | |
| 2781 else | |
| 2782 idx = 1; | |
| 2783 } | |
| 2784 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2785 { | |
|
18781
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parents:
18763
diff
changeset
|
2786 // output double-byte, single-width character separately |
| 7 | 2787 nback = gui_screenchar(off, flags, |
| 2788 (guicolor_T)0, (guicolor_T)0, back); | |
| 2789 idx = 1; | |
| 2790 } | |
| 2791 else | |
| 2792 #endif | |
| 2793 { | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2794 #ifdef FEAT_GUI_GTK |
| 7 | 2795 for (idx = 0; idx < len; ++idx) |
| 2796 { | |
| 2797 if (enc_utf8 && ScreenLines[off + idx] == 0) | |
|
18781
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parents:
18763
diff
changeset
|
2798 continue; // skip second half of double-width char |
| 7 | 2799 if (ScreenAttrs[off + idx] != first_attr) |
| 2800 break; | |
| 2801 } | |
|
18781
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parents:
18763
diff
changeset
|
2802 // gui_screenstr() takes care of multibyte chars |
| 7 | 2803 nback = gui_screenstr(off, idx, flags, |
| 2804 (guicolor_T)0, (guicolor_T)0, back); | |
| 2805 #else | |
| 2806 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
| 2807 idx++) | |
| 2808 { | |
|
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parents:
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diff
changeset
|
2809 // Stop at a multi-byte Unicode character. |
| 7 | 2810 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) |
| 2811 break; | |
| 2812 if (enc_dbcs == DBCS_JPNU) | |
| 2813 { | |
|
18781
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18763
diff
changeset
|
2814 // Stop at a double-byte single-width char. |
| 7 | 2815 if (ScreenLines[off + idx] == 0x8e) |
| 2816 break; | |
| 474 | 2817 if (len > 1 && (*mb_ptr2len)(ScreenLines |
| 7 | 2818 + off + idx) == 2) |
|
18781
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changeset
|
2819 ++idx; // skip second byte of double-byte char |
| 7 | 2820 } |
| 2821 } | |
| 2822 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
| 2823 (guicolor_T)0, (guicolor_T)0, back); | |
| 2824 #endif | |
| 2825 } | |
| 2826 if (nback == FAIL) | |
| 2827 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2828 // Must back up to start drawing where a bold or italic word |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2829 // starts. |
| 7 | 2830 off -= back; |
| 2831 len += back; | |
| 2832 gui.col -= back; | |
| 2833 } | |
| 2834 else | |
| 2835 { | |
| 2836 off += idx; | |
| 2837 len -= idx; | |
| 2838 } | |
| 2839 back = 0; | |
| 2840 } | |
| 2841 } | |
| 2842 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2843 // Put the cursor back where it was |
| 7 | 2844 gui.row = old_row; |
| 2845 gui.col = old_col; | |
| 835 | 2846 gui.highlight_mask = (int)old_hl_mask; |
| 7 | 2847 } |
| 2848 | |
| 2849 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2850 gui_delete_lines(int row, int count) |
| 7 | 2851 { |
| 2852 if (count <= 0) | |
| 2853 return; | |
| 2854 | |
| 2855 if (row + count > gui.scroll_region_bot) | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2856 // Scrolled out of region, just blank the lines out |
| 7 | 2857 gui_clear_block(row, gui.scroll_region_left, |
| 2858 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2859 else | |
| 2860 { | |
| 2861 gui_mch_delete_lines(row, count); | |
| 2862 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2863 // If the cursor was in the deleted lines it's now gone. If the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2864 // cursor was in the scrolled lines adjust its position. |
| 7 | 2865 if (gui.cursor_row >= row |
| 2866 && gui.cursor_col >= gui.scroll_region_left | |
| 2867 && gui.cursor_col <= gui.scroll_region_right) | |
| 2868 { | |
| 2869 if (gui.cursor_row < row + count) | |
| 2870 gui.cursor_is_valid = FALSE; | |
| 2871 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2872 gui.cursor_row -= count; | |
| 2873 } | |
| 2874 } | |
| 2875 } | |
| 2876 | |
| 2877 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2878 gui_insert_lines(int row, int count) |
| 7 | 2879 { |
| 2880 if (count <= 0) | |
| 2881 return; | |
| 2882 | |
| 2883 if (row + count > gui.scroll_region_bot) | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2884 // Scrolled out of region, just blank the lines out |
| 7 | 2885 gui_clear_block(row, gui.scroll_region_left, |
| 2886 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2887 else | |
| 2888 { | |
| 2889 gui_mch_insert_lines(row, count); | |
| 2890 | |
| 2891 if (gui.cursor_row >= gui.row | |
| 2892 && gui.cursor_col >= gui.scroll_region_left | |
| 2893 && gui.cursor_col <= gui.scroll_region_right) | |
| 2894 { | |
| 2895 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
| 2896 gui.cursor_row += count; | |
| 2897 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2898 gui.cursor_is_valid = FALSE; | |
| 2899 } | |
| 2900 } | |
| 2901 } | |
| 2902 | |
|
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2903 #ifdef FEAT_TIMERS |
|
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2904 /* |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2905 * Passed to ui_wait_for_chars_or_timer(), ignoring extra arguments. |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2906 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2907 static int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2908 gui_wait_for_chars_3( |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2909 long wtime, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2910 int *interrupted UNUSED, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2911 int ignore_input UNUSED) |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2912 { |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2913 return gui_mch_wait_for_chars(wtime); |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2914 } |
|
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2915 #endif |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2916 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2917 /* |
|
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2918 * Returns OK if a character was found to be available within the given time, |
|
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2919 * or FAIL otherwise. |
|
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2920 */ |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2921 static int |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2922 gui_wait_for_chars_or_timer( |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2923 long wtime, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2924 int *interrupted UNUSED, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2925 int ignore_input UNUSED) |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2926 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2927 #ifdef FEAT_TIMERS |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2928 return ui_wait_for_chars_or_timer(wtime, gui_wait_for_chars_3, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2929 interrupted, ignore_input); |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2930 #else |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2931 return gui_mch_wait_for_chars(wtime); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2932 #endif |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2933 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2934 |
| 7 | 2935 /* |
| 2936 * The main GUI input routine. Waits for a character from the keyboard. | |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2937 * "wtime" == -1 Wait forever. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2938 * "wtime" == 0 Don't wait. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2939 * "wtime" > 0 Wait wtime milliseconds for a character. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2940 * |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2941 * Returns the number of characters read or zero when timed out or interrupted. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2942 * "buf" may be NULL, in which case a non-zero number is returned if characters |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2943 * are available. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2944 */ |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2945 static int |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2946 gui_wait_for_chars_buf( |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2947 char_u *buf, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2948 int maxlen, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2949 long wtime, // don't use "time", MIPS cannot handle it |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2950 int tb_change_cnt) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2951 { |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2952 int retval; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2953 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2954 #ifdef FEAT_MENU |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2955 // If we're going to wait a bit, update the menus and mouse shape for the |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2956 // current State. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2957 if (wtime != 0) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2958 gui_update_menus(0); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2959 #endif |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2960 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2961 gui_mch_update(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2962 if (input_available()) // Got char, return immediately |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2963 { |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2964 if (buf != NULL && !typebuf_changed(tb_change_cnt)) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2965 return read_from_input_buf(buf, (long)maxlen); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2966 return 0; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2967 } |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2968 if (wtime == 0) // Don't wait for char |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2969 return FAIL; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2970 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2971 // Before waiting, flush any output to the screen. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2972 gui_mch_flush(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2973 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2974 // Blink while waiting for a character. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2975 gui_mch_start_blink(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2976 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2977 // Common function to loop until "wtime" is met, while handling timers and |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2978 // other callbacks. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2979 retval = inchar_loop(buf, maxlen, wtime, tb_change_cnt, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2980 gui_wait_for_chars_or_timer, NULL); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2981 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2982 gui_mch_stop_blink(TRUE); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2983 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2984 return retval; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2985 } |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2986 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2987 /* |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2988 * Wait for a character from the keyboard without actually reading it. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2989 * Also deals with timers. |
| 7 | 2990 * wtime == -1 Wait forever. |
| 2991 * wtime == 0 Don't wait. | |
| 2992 * wtime > 0 Wait wtime milliseconds for a character. | |
| 2993 * Returns OK if a character was found to be available within the given time, | |
| 2994 * or FAIL otherwise. | |
| 2995 */ | |
| 2996 int | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2997 gui_wait_for_chars(long wtime, int tb_change_cnt) |
| 7 | 2998 { |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2999 return gui_wait_for_chars_buf(NULL, 0, wtime, tb_change_cnt); |
| 7 | 3000 } |
| 3001 | |
| 3002 /* | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3003 * Equivalent of mch_inchar() for the GUI. |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3004 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3005 int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3006 gui_inchar( |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3007 char_u *buf, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3008 int maxlen, |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3009 long wtime, // milli seconds |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3010 int tb_change_cnt) |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3011 { |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3012 return gui_wait_for_chars_buf(buf, maxlen, wtime, tb_change_cnt); |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3013 } |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3014 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3015 /* |
| 1137 | 3016 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
| 7 | 3017 */ |
| 3018 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3019 fill_mouse_coord(char_u *p, int col, int row) |
| 7 | 3020 { |
| 3021 p[0] = (char_u)(col / 128 + ' ' + 1); | |
| 3022 p[1] = (char_u)(col % 128 + ' ' + 1); | |
| 3023 p[2] = (char_u)(row / 128 + ' ' + 1); | |
| 3024 p[3] = (char_u)(row % 128 + ' ' + 1); | |
| 3025 } | |
| 3026 | |
| 3027 /* | |
| 3028 * Generic mouse support function. Add a mouse event to the input buffer with | |
| 3029 * the given properties. | |
| 3030 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
| 3031 * MOUSE_X1, MOUSE_X2 | |
| 3032 * MOUSE_DRAG, or MOUSE_RELEASE. | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3033 * MOUSE_4 and MOUSE_5 are used for vertical scroll wheel, |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3034 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
| 7 | 3035 * x, y --- Coordinates of mouse in pixels. |
| 3036 * repeated_click --- TRUE if this click comes only a short time after a | |
| 3037 * previous click. | |
| 3038 * modifiers --- Bit field which may be any of the following modifiers | |
| 3039 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
| 3040 * This function will ignore drag events where the mouse has not moved to a new | |
| 3041 * character. | |
| 3042 */ | |
| 3043 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3044 gui_send_mouse_event( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3045 int button, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3046 int x, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3047 int y, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3048 int repeated_click, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3049 int_u modifiers) |
| 7 | 3050 { |
| 3051 static int prev_row = 0, prev_col = 0; | |
| 3052 static int prev_button = -1; | |
| 3053 static int num_clicks = 1; | |
| 3054 char_u string[10]; | |
| 3055 enum key_extra button_char; | |
| 3056 int row, col; | |
| 3057 #ifdef FEAT_CLIPBOARD | |
| 3058 int checkfor; | |
| 3059 int did_clip = FALSE; | |
| 3060 #endif | |
| 3061 | |
| 3062 /* | |
| 3063 * Scrolling may happen at any time, also while a selection is present. | |
| 3064 */ | |
| 3065 switch (button) | |
| 3066 { | |
| 3067 case MOUSE_X1: | |
| 3068 button_char = KE_X1MOUSE; | |
| 3069 goto button_set; | |
| 3070 case MOUSE_X2: | |
| 3071 button_char = KE_X2MOUSE; | |
| 3072 goto button_set; | |
| 3073 case MOUSE_4: | |
| 3074 button_char = KE_MOUSEDOWN; | |
| 3075 goto button_set; | |
| 3076 case MOUSE_5: | |
| 3077 button_char = KE_MOUSEUP; | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3078 goto button_set; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3079 case MOUSE_6: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3080 button_char = KE_MOUSELEFT; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3081 goto button_set; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3082 case MOUSE_7: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3083 button_char = KE_MOUSERIGHT; |
| 7 | 3084 button_set: |
| 3085 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3086 // Don't put events in the input queue now. |
| 7 | 3087 if (hold_gui_events) |
| 3088 return; | |
| 3089 | |
| 3090 string[3] = CSI; | |
| 3091 string[4] = KS_EXTRA; | |
| 3092 string[5] = (int)button_char; | |
| 3093 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3094 // Pass the pointer coordinates of the scroll event so that we |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3095 // know which window to scroll. |
| 7 | 3096 row = gui_xy2colrow(x, y, &col); |
| 3097 string[6] = (char_u)(col / 128 + ' ' + 1); | |
| 3098 string[7] = (char_u)(col % 128 + ' ' + 1); | |
| 3099 string[8] = (char_u)(row / 128 + ' ' + 1); | |
| 3100 string[9] = (char_u)(row % 128 + ' ' + 1); | |
| 3101 | |
| 3102 if (modifiers == 0) | |
| 3103 add_to_input_buf(string + 3, 7); | |
| 3104 else | |
| 3105 { | |
| 3106 string[0] = CSI; | |
| 3107 string[1] = KS_MODIFIER; | |
| 3108 string[2] = 0; | |
| 3109 if (modifiers & MOUSE_SHIFT) | |
| 3110 string[2] |= MOD_MASK_SHIFT; | |
| 3111 if (modifiers & MOUSE_CTRL) | |
| 3112 string[2] |= MOD_MASK_CTRL; | |
| 3113 if (modifiers & MOUSE_ALT) | |
| 3114 string[2] |= MOD_MASK_ALT; | |
| 3115 add_to_input_buf(string, 10); | |
| 3116 } | |
| 3117 return; | |
| 3118 } | |
| 3119 } | |
| 3120 | |
| 3121 #ifdef FEAT_CLIPBOARD | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3122 // If a clipboard selection is in progress, handle it |
| 7 | 3123 if (clip_star.state == SELECT_IN_PROGRESS) |
| 3124 { | |
| 3125 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), repeated_click); | |
|
18922
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3126 |
|
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3127 // A release event may still need to be sent if the position is equal. |
|
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3128 row = gui_xy2colrow(x, y, &col); |
|
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3129 if (button != MOUSE_RELEASE || row != prev_row || col != prev_col) |
|
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3130 return; |
| 7 | 3131 } |
| 3132 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3133 // Determine which mouse settings to look for based on the current mode |
| 7 | 3134 switch (get_real_state()) |
| 3135 { | |
| 3136 case NORMAL_BUSY: | |
| 3137 case OP_PENDING: | |
|
12822
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3138 # ifdef FEAT_TERMINAL |
|
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3139 case TERMINAL: |
|
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3140 # endif |
| 7 | 3141 case NORMAL: checkfor = MOUSE_NORMAL; break; |
| 3142 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
| 788 | 3143 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
| 7 | 3144 case REPLACE: |
| 3145 case REPLACE+LANGMAP: | |
| 3146 case VREPLACE: | |
| 3147 case VREPLACE+LANGMAP: | |
| 3148 case INSERT: | |
| 3149 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
| 3150 case ASKMORE: | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3151 case HITRETURN: // At the more- and hit-enter prompt pass the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3152 // mouse event for a click on or below the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3153 // message line. |
| 7 | 3154 if (Y_2_ROW(y) >= msg_row) |
| 3155 checkfor = MOUSE_NORMAL; | |
| 3156 else | |
| 3157 checkfor = MOUSE_RETURN; | |
| 3158 break; | |
| 3159 | |
| 3160 /* | |
| 3161 * On the command line, use the clipboard selection on all lines | |
| 3162 * but the command line. But not when pasting. | |
| 3163 */ | |
| 3164 case CMDLINE: | |
| 3165 case CMDLINE+LANGMAP: | |
| 3166 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
| 3167 checkfor = MOUSE_NONE; | |
| 3168 else | |
| 3169 checkfor = MOUSE_COMMAND; | |
| 3170 break; | |
| 3171 | |
| 3172 default: | |
| 3173 checkfor = MOUSE_NONE; | |
| 3174 break; | |
| 3175 }; | |
| 3176 | |
| 3177 /* | |
| 3178 * Allow clipboard selection of text on the command line in "normal" | |
| 3179 * modes. Don't do this when dragging the status line, or extending a | |
| 3180 * Visual selection. | |
| 3181 */ | |
| 3182 if ((State == NORMAL || State == NORMAL_BUSY || (State & INSERT)) | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3183 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
| 7 | 3184 && button != MOUSE_DRAG |
| 3185 # ifdef FEAT_MOUSESHAPE | |
| 3186 && !drag_status_line | |
| 3187 && !drag_sep_line | |
| 3188 # endif | |
| 3189 ) | |
| 3190 checkfor = MOUSE_NONE; | |
| 3191 | |
| 3192 /* | |
| 3193 * Use modeless selection when holding CTRL and SHIFT pressed. | |
| 3194 */ | |
| 3195 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
| 3196 checkfor = MOUSE_NONEF; | |
| 3197 | |
| 3198 /* | |
| 3199 * In Ex mode, always use modeless selection. | |
| 3200 */ | |
| 3201 if (exmode_active) | |
| 3202 checkfor = MOUSE_NONE; | |
| 3203 | |
| 3204 /* | |
| 3205 * If the mouse settings say to not use the mouse, use the modeless | |
| 3206 * selection. But if Visual is active, assume that only the Visual area | |
| 3207 * will be selected. | |
| 3208 * Exception: On the command line, both the selection is used and a mouse | |
| 3209 * key is send. | |
| 3210 */ | |
| 3211 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
| 3212 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3213 // Don't do modeless selection in Visual mode. |
| 7 | 3214 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) |
| 3215 return; | |
| 3216 | |
| 3217 /* | |
| 3218 * When 'mousemodel' is "popup", shift-left is translated to right. | |
| 3219 * But not when also using Ctrl. | |
| 3220 */ | |
| 3221 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 3222 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
| 3223 { | |
| 3224 button = MOUSE_RIGHT; | |
| 3225 modifiers &= ~ MOUSE_SHIFT; | |
| 3226 } | |
| 3227 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3228 // If the selection is done, allow the right button to extend it. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3229 // If the selection is cleared, allow the right button to start it |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3230 // from the cursor position. |
| 7 | 3231 if (button == MOUSE_RIGHT) |
| 3232 { | |
| 3233 if (clip_star.state == SELECT_CLEARED) | |
| 3234 { | |
| 3235 if (State & CMDLINE) | |
| 3236 { | |
| 3237 col = msg_col; | |
| 3238 row = msg_row; | |
| 3239 } | |
| 3240 else | |
| 3241 { | |
| 3242 col = curwin->w_wcol; | |
| 3243 row = curwin->w_wrow + W_WINROW(curwin); | |
| 3244 } | |
| 3245 clip_start_selection(col, row, FALSE); | |
| 3246 } | |
| 3247 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
| 3248 repeated_click); | |
| 3249 did_clip = TRUE; | |
| 3250 } | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3251 // Allow the left button to start the selection |
| 2823 | 3252 else if (button == MOUSE_LEFT) |
| 7 | 3253 { |
| 3254 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
| 3255 did_clip = TRUE; | |
| 3256 } | |
| 3257 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3258 // Always allow pasting |
| 7 | 3259 if (button != MOUSE_MIDDLE) |
| 3260 { | |
| 3261 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
| 3262 return; | |
| 3263 if (checkfor != MOUSE_COMMAND) | |
| 3264 button = MOUSE_LEFT; | |
| 3265 } | |
| 3266 repeated_click = FALSE; | |
| 3267 } | |
| 3268 | |
| 3269 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
| 3674 | 3270 clip_clear_selection(&clip_star); |
| 7 | 3271 #endif |
| 3272 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3273 // Don't put events in the input queue now. |
| 7 | 3274 if (hold_gui_events) |
| 3275 return; | |
| 3276 | |
| 3277 row = gui_xy2colrow(x, y, &col); | |
| 3278 | |
| 3279 /* | |
| 3280 * If we are dragging and the mouse hasn't moved far enough to be on a | |
| 3281 * different character, then don't send an event to vim. | |
| 3282 */ | |
| 3283 if (button == MOUSE_DRAG) | |
| 3284 { | |
| 3285 if (row == prev_row && col == prev_col) | |
| 3286 return; | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3287 // Dragging above the window, set "row" to -1 to cause a scroll. |
| 7 | 3288 if (y < 0) |
| 3289 row = -1; | |
| 3290 } | |
| 3291 | |
| 3292 /* | |
| 3293 * If topline has changed (window scrolled) since the last click, reset | |
| 3294 * repeated_click, because we don't want starting Visual mode when | |
| 3295 * clicking on a different character in the text. | |
| 3296 */ | |
| 3297 if (curwin->w_topline != gui_prev_topline | |
| 3298 #ifdef FEAT_DIFF | |
| 3299 || curwin->w_topfill != gui_prev_topfill | |
| 3300 #endif | |
| 3301 ) | |
| 3302 repeated_click = FALSE; | |
| 3303 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3304 string[0] = CSI; // this sequence is recognized by check_termcode() |
| 7 | 3305 string[1] = KS_MOUSE; |
| 3306 string[2] = KE_FILLER; | |
| 3307 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
| 3308 { | |
| 3309 if (repeated_click) | |
| 3310 { | |
| 3311 /* | |
| 3312 * Handle multiple clicks. They only count if the mouse is still | |
| 3313 * pointing at the same character. | |
| 3314 */ | |
| 3315 if (button != prev_button || row != prev_row || col != prev_col) | |
| 3316 num_clicks = 1; | |
| 3317 else if (++num_clicks > 4) | |
| 3318 num_clicks = 1; | |
| 3319 } | |
| 3320 else | |
| 3321 num_clicks = 1; | |
| 3322 prev_button = button; | |
| 3323 gui_prev_topline = curwin->w_topline; | |
| 3324 #ifdef FEAT_DIFF | |
| 3325 gui_prev_topfill = curwin->w_topfill; | |
| 3326 #endif | |
| 3327 | |
| 3328 string[3] = (char_u)(button | 0x20); | |
| 3329 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
| 3330 } | |
| 3331 else | |
| 3332 string[3] = (char_u)button; | |
| 3333 | |
| 3334 string[3] |= modifiers; | |
| 3335 fill_mouse_coord(string + 4, col, row); | |
| 3336 add_to_input_buf(string, 8); | |
| 3337 | |
| 3338 if (row < 0) | |
| 3339 prev_row = 0; | |
| 3340 else | |
| 3341 prev_row = row; | |
| 3342 prev_col = col; | |
| 3343 | |
| 3344 /* | |
| 3345 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 3346 * he is done dragging. Neither does GTK+ 2 -- at least for now. | |
| 3347 */ | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3348 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 3349 gui.dragged_sb = SBAR_NONE; |
| 3350 #endif | |
| 3351 } | |
| 3352 | |
| 3353 /* | |
| 3354 * Convert x and y coordinate to column and row in text window. | |
| 3355 * Corrects for multi-byte character. | |
| 3356 * returns column in "*colp" and row as return value; | |
| 3357 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
3358 static int |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3359 gui_xy2colrow(int x, int y, int *colp) |
| 7 | 3360 { |
| 3361 int col = check_col(X_2_COL(x)); | |
| 3362 int row = check_row(Y_2_ROW(y)); | |
| 3363 | |
| 3364 *colp = mb_fix_col(col, row); | |
| 3365 return row; | |
| 3366 } | |
| 3367 | |
| 3368 #if defined(FEAT_MENU) || defined(PROTO) | |
| 3369 /* | |
| 3370 * Callback function for when a menu entry has been selected. | |
| 3371 */ | |
| 3372 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3373 gui_menu_cb(vimmenu_T *menu) |
| 7 | 3374 { |
| 664 | 3375 char_u bytes[sizeof(long_u)]; |
| 7 | 3376 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3377 // Don't put events in the input queue now. |
| 7 | 3378 if (hold_gui_events) |
| 3379 return; | |
| 3380 | |
| 3381 bytes[0] = CSI; | |
| 3382 bytes[1] = KS_MENU; | |
| 3383 bytes[2] = KE_FILLER; | |
| 664 | 3384 add_to_input_buf(bytes, 3); |
| 3385 add_long_to_buf((long_u)menu, bytes); | |
| 3386 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 3387 } |
| 3388 #endif | |
| 3389 | |
| 811 | 3390 static int prev_which_scrollbars[3]; |
| 669 | 3391 |
| 7 | 3392 /* |
| 3393 * Set which components are present. | |
| 685 | 3394 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
| 7 | 3395 * in p_go. |
| 3396 */ | |
| 3397 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3398 gui_init_which_components(char_u *oldval UNUSED) |
| 7 | 3399 { |
|
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3400 #ifdef FEAT_GUI_DARKTHEME |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3401 static int prev_dark_theme = -1; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3402 int using_dark_theme = FALSE; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3403 #endif |
| 7 | 3404 #ifdef FEAT_MENU |
| 3405 static int prev_menu_is_active = -1; | |
| 3406 #endif | |
| 3407 #ifdef FEAT_TOOLBAR | |
| 3408 static int prev_toolbar = -1; | |
| 3409 int using_toolbar = FALSE; | |
| 3410 #endif | |
| 685 | 3411 #ifdef FEAT_GUI_TABLINE |
| 3412 int using_tabline; | |
| 3413 #endif | |
| 7 | 3414 #ifdef FEAT_FOOTER |
| 3415 static int prev_footer = -1; | |
| 3416 int using_footer = FALSE; | |
| 3417 #endif | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3418 #if defined(FEAT_MENU) |
| 7 | 3419 static int prev_tearoff = -1; |
| 3420 int using_tearoff = FALSE; | |
| 3421 #endif | |
| 3422 | |
| 3423 char_u *p; | |
| 3424 int i; | |
| 3425 #ifdef FEAT_MENU | |
| 3426 int grey_old, grey_new; | |
| 3427 char_u *temp; | |
| 3428 #endif | |
| 3429 win_T *wp; | |
| 3430 int need_set_size; | |
| 3431 int fix_size; | |
| 3432 | |
| 3433 #ifdef FEAT_MENU | |
| 3434 if (oldval != NULL && gui.in_use) | |
| 3435 { | |
| 3436 /* | |
|
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
19181
diff
changeset
|
3437 * Check if the menus go from grey to non-grey or vice versa. |
| 7 | 3438 */ |
| 3439 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
| 3440 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
| 3441 if (grey_old != grey_new) | |
| 3442 { | |
| 3443 temp = p_go; | |
| 3444 p_go = oldval; | |
| 3445 gui_update_menus(MENU_ALL_MODES); | |
| 3446 p_go = temp; | |
| 3447 } | |
| 3448 } | |
| 3449 gui.menu_is_active = FALSE; | |
| 3450 #endif | |
| 3451 | |
| 3452 for (i = 0; i < 3; i++) | |
| 3453 gui.which_scrollbars[i] = FALSE; | |
| 3454 for (p = p_go; *p; p++) | |
| 3455 switch (*p) | |
| 3456 { | |
| 3457 case GO_LEFT: | |
| 3458 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3459 break; | |
| 3460 case GO_RIGHT: | |
| 3461 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3462 break; | |
| 3463 case GO_VLEFT: | |
| 3464 if (win_hasvertsplit()) | |
| 3465 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3466 break; | |
| 3467 case GO_VRIGHT: | |
| 3468 if (win_hasvertsplit()) | |
| 3469 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3470 break; | |
| 3471 case GO_BOT: | |
| 3472 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
| 3473 break; | |
|
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3474 #ifdef FEAT_GUI_DARKTHEME |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3475 case GO_DARKTHEME: |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3476 using_dark_theme = TRUE; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3477 break; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3478 #endif |
| 7 | 3479 #ifdef FEAT_MENU |
| 3480 case GO_MENUS: | |
| 3481 gui.menu_is_active = TRUE; | |
| 3482 break; | |
| 3483 #endif | |
| 3484 case GO_GREY: | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3485 // make menu's have grey items, ignored here |
| 7 | 3486 break; |
| 3487 #ifdef FEAT_TOOLBAR | |
| 3488 case GO_TOOLBAR: | |
| 3489 using_toolbar = TRUE; | |
| 3490 break; | |
| 3491 #endif | |
| 3492 #ifdef FEAT_FOOTER | |
| 3493 case GO_FOOTER: | |
| 3494 using_footer = TRUE; | |
| 3495 break; | |
| 3496 #endif | |
| 3497 case GO_TEAROFF: | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3498 #if defined(FEAT_MENU) |
| 7 | 3499 using_tearoff = TRUE; |
| 3500 #endif | |
| 3501 break; | |
| 3502 default: | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3503 // Ignore options that are not supported |
| 7 | 3504 break; |
| 3505 } | |
| 685 | 3506 |
| 7 | 3507 if (gui.in_use) |
| 3508 { | |
| 811 | 3509 need_set_size = 0; |
| 7 | 3510 fix_size = FALSE; |
| 685 | 3511 |
|
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3512 #ifdef FEAT_GUI_DARKTHEME |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3513 if (using_dark_theme != prev_dark_theme) |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3514 { |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3515 gui_mch_set_dark_theme(using_dark_theme); |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3516 prev_dark_theme = using_dark_theme; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3517 } |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3518 #endif |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3519 |
| 685 | 3520 #ifdef FEAT_GUI_TABLINE |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3521 // Update the GUI tab line, it may appear or disappear. This may |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3522 // cause the non-GUI tab line to disappear or appear. |
| 685 | 3523 using_tabline = gui_has_tabline(); |
| 706 | 3524 if (!gui_mch_showing_tabline() != !using_tabline) |
| 685 | 3525 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3526 // We don't want a resize event change "Rows" here, save and |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3527 // restore it. Resizing is handled below. |
| 797 | 3528 i = Rows; |
| 685 | 3529 gui_update_tabline(); |
| 797 | 3530 Rows = i; |
| 1767 | 3531 need_set_size |= RESIZE_VERT; |
| 685 | 3532 if (using_tabline) |
| 3533 fix_size = TRUE; | |
| 3534 if (!gui_use_tabline()) | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3535 redraw_tabline = TRUE; // may draw non-GUI tab line |
| 685 | 3536 } |
| 3537 #endif | |
| 3538 | |
| 7 | 3539 for (i = 0; i < 3; i++) |
| 3540 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3541 // The scrollbar needs to be updated when it is shown/unshown and |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3542 // when switching tab pages. But the size only changes when it's |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3543 // shown/unshown. Thus we need two places to remember whether a |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3544 // scrollbar is there or not. |
| 811 | 3545 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] |
| 3546 || gui.which_scrollbars[i] | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3547 != curtab->tp_prev_which_scrollbars[i]) |
| 7 | 3548 { |
| 3549 if (i == SBAR_BOTTOM) | |
| 3550 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
| 3551 gui.which_scrollbars[i]); | |
| 3552 else | |
| 3553 { | |
| 3554 FOR_ALL_WINDOWS(wp) | |
| 3555 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
| 3556 } | |
| 811 | 3557 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
| 3558 { | |
| 3559 if (i == SBAR_BOTTOM) | |
| 1767 | 3560 need_set_size |= RESIZE_VERT; |
| 811 | 3561 else |
| 1767 | 3562 need_set_size |= RESIZE_HOR; |
| 811 | 3563 if (gui.which_scrollbars[i]) |
| 3564 fix_size = TRUE; | |
| 3565 } | |
| 7 | 3566 } |
| 811 | 3567 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
| 3568 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
| 7 | 3569 } |
| 3570 | |
| 3571 #ifdef FEAT_MENU | |
| 3572 if (gui.menu_is_active != prev_menu_is_active) | |
| 3573 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3574 // We don't want a resize event change "Rows" here, save and |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3575 // restore it. Resizing is handled below. |
| 7 | 3576 i = Rows; |
| 3577 gui_mch_enable_menu(gui.menu_is_active); | |
| 3578 Rows = i; | |
| 3579 prev_menu_is_active = gui.menu_is_active; | |
| 1767 | 3580 need_set_size |= RESIZE_VERT; |
| 7 | 3581 if (gui.menu_is_active) |
| 3582 fix_size = TRUE; | |
| 3583 } | |
| 3584 #endif | |
| 3585 | |
| 3586 #ifdef FEAT_TOOLBAR | |
| 3587 if (using_toolbar != prev_toolbar) | |
| 3588 { | |
| 3589 gui_mch_show_toolbar(using_toolbar); | |
| 3590 prev_toolbar = using_toolbar; | |
| 1767 | 3591 need_set_size |= RESIZE_VERT; |
| 7 | 3592 if (using_toolbar) |
| 3593 fix_size = TRUE; | |
| 3594 } | |
| 3595 #endif | |
| 3596 #ifdef FEAT_FOOTER | |
| 3597 if (using_footer != prev_footer) | |
| 3598 { | |
| 3599 gui_mch_enable_footer(using_footer); | |
| 3600 prev_footer = using_footer; | |
| 1767 | 3601 need_set_size |= RESIZE_VERT; |
| 7 | 3602 if (using_footer) |
| 3603 fix_size = TRUE; | |
| 3604 } | |
| 3605 #endif | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
3606 #if defined(FEAT_MENU) && !(defined(MSWIN) && !defined(FEAT_TEAROFF)) |
| 7 | 3607 if (using_tearoff != prev_tearoff) |
| 3608 { | |
| 3609 gui_mch_toggle_tearoffs(using_tearoff); | |
| 3610 prev_tearoff = using_tearoff; | |
| 3611 } | |
| 3612 #endif | |
| 1767 | 3613 if (need_set_size != 0) |
| 276 | 3614 { |
| 3615 #ifdef FEAT_GUI_GTK | |
| 1767 | 3616 long prev_Columns = Columns; |
| 3617 long prev_Rows = Rows; | |
| 276 | 3618 #endif |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3619 // Adjust the size of the window to make the text area keep the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3620 // same size and to avoid that part of our window is off-screen |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3621 // and a scrollbar can't be used, for example. |
| 811 | 3622 gui_set_shellsize(FALSE, fix_size, need_set_size); |
| 276 | 3623 |
| 3624 #ifdef FEAT_GUI_GTK | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3625 // GTK has the annoying habit of sending us resize events when |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3626 // changing the window size ourselves. This mostly happens when |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3627 // waiting for a character to arrive, quite unpredictably, and may |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3628 // change Columns and Rows when we don't want it. Wait for a |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
3629 // character here to avoid this effect. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3630 // If you remove this, please test this command for resizing |
|
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parents:
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diff
changeset
|
3631 // effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3632 // Don't do this while starting up though. |
|
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3633 // Don't change Rows when adding menu/toolbar/tabline. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3634 // Don't change Columns when adding vertical toolbar. |
| 1767 | 3635 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) |
| 287 | 3636 (void)char_avail(); |
| 1767 | 3637 if ((need_set_size & RESIZE_VERT) == 0) |
| 3638 Rows = prev_Rows; | |
| 3639 if ((need_set_size & RESIZE_HOR) == 0) | |
| 3640 Columns = prev_Columns; | |
| 276 | 3641 #endif |
| 3642 } | |
|
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diff
changeset
|
3643 // When the console tabline appears or disappears the window positions |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3644 // change. |
| 687 | 3645 if (firstwin->w_winrow != tabline_height()) |
|
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3646 shell_new_rows(); // recompute window positions and heights |
| 7 | 3647 } |
| 3648 } | |
| 3649 | |
| 685 | 3650 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 3651 /* | |
| 3652 * Return TRUE if the GUI is taking care of the tabline. | |
| 3653 * It may still be hidden if 'showtabline' is zero. | |
| 3654 */ | |
| 3655 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3656 gui_use_tabline(void) |
| 685 | 3657 { |
| 3658 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
| 3659 } | |
| 3660 | |
| 3661 /* | |
| 3662 * Return TRUE if the GUI is showing the tabline. | |
| 3663 * This uses 'showtabline'. | |
| 3664 */ | |
| 3665 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3666 gui_has_tabline(void) |
| 685 | 3667 { |
| 3668 if (!gui_use_tabline() | |
| 3669 || p_stal == 0 | |
| 3670 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
| 3671 return FALSE; | |
| 3672 return TRUE; | |
| 3673 } | |
| 3674 | |
| 3675 /* | |
| 3676 * Update the tabline. | |
| 3677 * This may display/undisplay the tabline and update the labels. | |
| 3678 */ | |
| 3679 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3680 gui_update_tabline(void) |
| 685 | 3681 { |
| 3682 int showit = gui_has_tabline(); | |
| 797 | 3683 int shown = gui_mch_showing_tabline(); |
| 685 | 3684 |
| 3685 if (!gui.starting && starting == 0) | |
| 3686 { | |
|
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diff
changeset
|
3687 // Updating the tabline uses direct GUI commands, flush |
|
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patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3688 // outstanding instructions first. (esp. clear screen) |
| 848 | 3689 out_flush(); |
| 3690 | |
| 797 | 3691 if (!showit != !shown) |
| 3692 gui_mch_show_tabline(showit); | |
| 685 | 3693 if (showit != 0) |
| 3694 gui_mch_update_tabline(); | |
| 797 | 3695 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3696 // When the tabs change from hidden to shown or from shown to |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3697 // hidden the size of the text area should remain the same. |
| 797 | 3698 if (!showit != !shown) |
| 811 | 3699 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
| 685 | 3700 } |
| 3701 } | |
| 3702 | |
| 3703 /* | |
| 839 | 3704 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
| 685 | 3705 */ |
| 3706 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3707 get_tabline_label( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3708 tabpage_T *tp, |
|
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parents:
18763
diff
changeset
|
3709 int tooltip) // TRUE: get tooltip |
| 685 | 3710 { |
| 3711 int modified = FALSE; | |
| 3712 char_u buf[40]; | |
| 3713 int wincount; | |
| 3714 win_T *wp; | |
| 857 | 3715 char_u **opt; |
| 839 | 3716 |
|
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79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3717 // Use 'guitablabel' or 'guitabtooltip' if it's set. |
| 857 | 3718 opt = (tooltip ? &p_gtt : &p_gtl); |
| 3719 if (**opt != NUL) | |
| 685 | 3720 { |
| 687 | 3721 int use_sandbox = FALSE; |
|
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18922
diff
changeset
|
3722 int called_emsg_before = called_emsg; |
| 687 | 3723 char_u res[MAXPATHL]; |
| 706 | 3724 tabpage_T *save_curtab; |
| 839 | 3725 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
| 3726 : "guitablabel"); | |
| 687 | 3727 |
| 3728 printer_page_num = tabpage_index(tp); | |
| 3729 # ifdef FEAT_EVAL | |
| 3730 set_vim_var_nr(VV_LNUM, printer_page_num); | |
| 839 | 3731 use_sandbox = was_set_insecurely(opt_name, 0); |
| 687 | 3732 # endif |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3733 // It's almost as going to the tabpage, but without autocommands. |
| 706 | 3734 curtab->tp_firstwin = firstwin; |
| 3735 curtab->tp_lastwin = lastwin; | |
| 3736 curtab->tp_curwin = curwin; | |
| 3737 save_curtab = curtab; | |
| 3738 curtab = tp; | |
| 3739 topframe = curtab->tp_topframe; | |
| 3740 firstwin = curtab->tp_firstwin; | |
| 3741 lastwin = curtab->tp_lastwin; | |
| 3742 curwin = curtab->tp_curwin; | |
| 3743 curbuf = curwin->w_buffer; | |
| 3744 | |
|
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79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3745 // Can't use NameBuff directly, build_stl_str_hl() uses it. |
| 857 | 3746 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
| 706 | 3747 0, (int)Columns, NULL, NULL); |
| 687 | 3748 STRCPY(NameBuff, res); |
| 3749 | |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3750 // Back to the original curtab. |
| 706 | 3751 curtab = save_curtab; |
| 3752 topframe = curtab->tp_topframe; | |
| 3753 firstwin = curtab->tp_firstwin; | |
| 3754 lastwin = curtab->tp_lastwin; | |
| 3755 curwin = curtab->tp_curwin; | |
| 3756 curbuf = curwin->w_buffer; | |
| 3757 | |
|
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18922
diff
changeset
|
3758 if (called_emsg > called_emsg_before) |
| 839 | 3759 set_string_option_direct(opt_name, -1, |
| 694 | 3760 (char_u *)"", OPT_FREE, SID_ERROR); |
| 687 | 3761 } |
| 857 | 3762 |
|
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3763 // If 'guitablabel'/'guitabtooltip' is not set or the result is empty then |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3764 // use a default label. |
| 857 | 3765 if (**opt == NUL || *NameBuff == NUL) |
| 687 | 3766 { |
|
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3767 // Get the buffer name into NameBuff[] and shorten it. |
| 687 | 3768 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
| 839 | 3769 if (!tooltip) |
| 3770 shorten_dir(NameBuff); | |
| 687 | 3771 |
| 3772 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
| 3773 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
| 3774 if (bufIsChanged(wp->w_buffer)) | |
| 3775 modified = TRUE; | |
| 3776 if (modified || wincount > 1) | |
| 3777 { | |
| 3778 if (wincount > 1) | |
| 3779 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
| 3780 else | |
| 3781 buf[0] = NUL; | |
| 3782 if (modified) | |
| 3783 STRCAT(buf, "+"); | |
| 3784 STRCAT(buf, " "); | |
| 1620 | 3785 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
| 687 | 3786 mch_memmove(NameBuff, buf, STRLEN(buf)); |
| 3787 } | |
| 685 | 3788 } |
| 3789 } | |
| 3790 | |
| 691 | 3791 /* |
| 3792 * Send the event for clicking to select tab page "nr". | |
| 3793 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
| 838 | 3794 * that tab page or the cmdline window is open. |
| 691 | 3795 */ |
| 3796 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3797 send_tabline_event(int nr) |
| 691 | 3798 { |
| 3799 char_u string[3]; | |
| 3800 | |
| 3801 if (nr == tabpage_index(curtab)) | |
| 3802 return FALSE; | |
| 844 | 3803 |
|
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
3804 // Don't put events in the input queue now. |
| 844 | 3805 if (hold_gui_events |
| 838 | 3806 # ifdef FEAT_CMDWIN |
| 844 | 3807 || cmdwin_type != 0 |
| 3808 # endif | |
| 3809 ) | |
| 838 | 3810 { |
|
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79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3811 // Set it back to the current tab page. |
| 838 | 3812 gui_mch_set_curtab(tabpage_index(curtab)); |
| 3813 return FALSE; | |
| 3814 } | |
| 844 | 3815 |
| 691 | 3816 string[0] = CSI; |
| 3817 string[1] = KS_TABLINE; | |
| 3818 string[2] = KE_FILLER; | |
| 3819 add_to_input_buf(string, 3); | |
| 3820 string[0] = nr; | |
| 3821 add_to_input_buf_csi(string, 1); | |
| 3822 return TRUE; | |
| 3823 } | |
| 3824 | |
| 824 | 3825 /* |
| 3826 * Send a tabline menu event | |
| 3827 */ | |
| 3828 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3829 send_tabline_menu_event(int tabidx, int event) |
| 824 | 3830 { |
| 3831 char_u string[3]; | |
| 3832 | |
|
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patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3833 // Don't put events in the input queue now. |
| 844 | 3834 if (hold_gui_events) |
| 3835 return; | |
| 3836 | |
|
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3837 // Cannot close the last tabpage. |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3838 if (event == TABLINE_MENU_CLOSE && first_tabpage->tp_next == NULL) |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3839 return; |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3840 |
| 824 | 3841 string[0] = CSI; |
| 3842 string[1] = KS_TABMENU; | |
| 3843 string[2] = KE_FILLER; | |
| 3844 add_to_input_buf(string, 3); | |
| 3845 string[0] = tabidx; | |
| 3846 string[1] = (char_u)(long)event; | |
| 3847 add_to_input_buf_csi(string, 2); | |
| 3848 } | |
| 3849 | |
| 685 | 3850 #endif |
| 7 | 3851 |
| 3852 /* | |
| 3853 * Scrollbar stuff: | |
| 3854 */ | |
| 3855 | |
| 669 | 3856 /* |
| 3857 * Remove all scrollbars. Used before switching to another tab page. | |
| 3858 */ | |
| 3859 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3860 gui_remove_scrollbars(void) |
| 669 | 3861 { |
| 3862 int i; | |
| 3863 win_T *wp; | |
| 3864 | |
| 3865 for (i = 0; i < 3; i++) | |
| 3866 { | |
| 3867 if (i == SBAR_BOTTOM) | |
| 3868 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
| 3869 else | |
| 3870 { | |
| 3871 FOR_ALL_WINDOWS(wp) | |
| 3872 gui_do_scrollbar(wp, i, FALSE); | |
| 3873 } | |
| 788 | 3874 curtab->tp_prev_which_scrollbars[i] = -1; |
| 669 | 3875 } |
| 3876 } | |
| 3877 | |
| 7 | 3878 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3879 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
| 7 | 3880 { |
| 3881 static int sbar_ident = 0; | |
| 3882 | |
|
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diff
changeset
|
3883 sb->ident = sbar_ident++; // No check for too big, but would it happen? |
| 7 | 3884 sb->wp = wp; |
| 3885 sb->type = type; | |
| 3886 sb->value = 0; | |
| 3887 #ifdef FEAT_GUI_ATHENA | |
| 3888 sb->pixval = 0; | |
| 3889 #endif | |
| 3890 sb->size = 1; | |
| 3891 sb->max = 1; | |
| 3892 sb->top = 0; | |
| 3893 sb->height = 0; | |
| 3894 sb->width = 0; | |
| 3895 sb->status_height = 0; | |
| 3896 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
| 3897 } | |
| 3898 | |
| 3899 /* | |
| 3900 * Find the scrollbar with the given index. | |
| 3901 */ | |
| 3902 scrollbar_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3903 gui_find_scrollbar(long ident) |
| 7 | 3904 { |
| 3905 win_T *wp; | |
| 3906 | |
| 3907 if (gui.bottom_sbar.ident == ident) | |
| 3908 return &gui.bottom_sbar; | |
| 3909 FOR_ALL_WINDOWS(wp) | |
| 3910 { | |
| 3911 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
| 3912 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 3913 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
| 3914 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 3915 } | |
| 3916 return NULL; | |
| 3917 } | |
| 3918 | |
| 3919 /* | |
| 3920 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
| 3921 * | |
| 3922 * For Win32, Macintosh and GTK+ 2: | |
| 3923 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
| 3924 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
| 3925 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
| 3926 * we're just hanging in the call to DispatchMessage() in | |
| 3927 * process_message(). The DispatchMessage() call that hangs was passed a | |
| 3928 * mouse button click event in the scrollbar window. -- webb. | |
| 3929 * | |
| 3930 * Solution: Do the scrolling right here. But only when allowed. | |
| 3931 * Ignore the scrollbars while executing an external command or when there | |
| 3932 * are still characters to be processed. | |
| 3933 */ | |
| 3934 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3935 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
| 7 | 3936 { |
| 3937 win_T *wp; | |
| 3938 int sb_num; | |
| 3939 #ifdef USE_ON_FLY_SCROLL | |
| 3940 colnr_T old_leftcol = curwin->w_leftcol; | |
| 3941 linenr_T old_topline = curwin->w_topline; | |
| 3942 # ifdef FEAT_DIFF | |
| 3943 int old_topfill = curwin->w_topfill; | |
| 3944 # endif | |
| 3945 #else | |
| 664 | 3946 char_u bytes[sizeof(long_u)]; |
| 7 | 3947 int byte_count; |
| 3948 #endif | |
| 3949 | |
| 3950 if (sb == NULL) | |
| 3951 return; | |
| 3952 | |
|
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diff
changeset
|
3953 // Don't put events in the input queue now. |
| 7 | 3954 if (hold_gui_events) |
| 3955 return; | |
| 3956 | |
| 3957 #ifdef FEAT_CMDWIN | |
| 3958 if (cmdwin_type != 0 && sb->wp != curwin) | |
| 3959 return; | |
| 3960 #endif | |
| 3961 | |
| 3962 if (still_dragging) | |
| 3963 { | |
| 3964 if (sb->wp == NULL) | |
| 3965 gui.dragged_sb = SBAR_BOTTOM; | |
| 3966 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
| 3967 gui.dragged_sb = SBAR_LEFT; | |
| 3968 else | |
| 3969 gui.dragged_sb = SBAR_RIGHT; | |
| 3970 gui.dragged_wp = sb->wp; | |
| 3971 } | |
| 3972 else | |
| 3973 { | |
| 3974 gui.dragged_sb = SBAR_NONE; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3975 #ifdef FEAT_GUI_GTK |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3976 // Keep the "dragged_wp" value until after the scrolling, for when the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3977 // mouse button is released. GTK2 doesn't send the button-up event. |
| 7 | 3978 gui.dragged_wp = NULL; |
| 3979 #endif | |
| 3980 } | |
| 3981 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3982 // Vertical sbar info is kept in the first sbar (the left one) |
| 7 | 3983 if (sb->wp != NULL) |
| 3984 sb = &sb->wp->w_scrollbars[0]; | |
| 3985 | |
| 3986 /* | |
| 3987 * Check validity of value | |
| 3988 */ | |
| 3989 if (value < 0) | |
| 3990 value = 0; | |
| 3991 #ifdef SCROLL_PAST_END | |
| 3992 else if (value > sb->max) | |
| 3993 value = sb->max; | |
| 3994 #else | |
| 3995 if (value > sb->max - sb->size + 1) | |
| 3996 value = sb->max - sb->size + 1; | |
| 3997 #endif | |
| 3998 | |
| 3999 sb->value = value; | |
| 4000 | |
| 4001 #ifdef USE_ON_FLY_SCROLL | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4002 // When not allowed to do the scrolling right now, return. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4003 // This also checked input_available(), but that causes the first click in |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4004 // a scrollbar to be ignored when Vim doesn't have focus. |
| 1476 | 4005 if (dont_scroll) |
| 7 | 4006 return; |
| 4007 #endif | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4008 // Disallow scrolling the current window when the completion popup menu is |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4009 // visible. |
| 973 | 4010 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) |
| 4011 return; | |
| 7 | 4012 |
| 4013 #ifdef FEAT_RIGHTLEFT | |
| 4014 if (sb->wp == NULL && curwin->w_p_rl) | |
| 4015 { | |
| 4016 value = sb->max + 1 - sb->size - value; | |
| 4017 if (value < 0) | |
| 4018 value = 0; | |
| 4019 } | |
| 4020 #endif | |
| 4021 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4022 if (sb->wp != NULL) // vertical scrollbar |
| 7 | 4023 { |
| 4024 sb_num = 0; | |
| 4025 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
| 4026 sb_num++; | |
| 4027 if (wp == NULL) | |
| 4028 return; | |
| 4029 | |
| 4030 #ifdef USE_ON_FLY_SCROLL | |
| 4031 current_scrollbar = sb_num; | |
| 4032 scrollbar_value = value; | |
| 4033 if (State & NORMAL) | |
| 4034 { | |
| 4035 gui_do_scroll(); | |
| 4036 setcursor(); | |
| 4037 } | |
| 4038 else if (State & INSERT) | |
| 4039 { | |
| 4040 ins_scroll(); | |
| 4041 setcursor(); | |
| 4042 } | |
| 4043 else if (State & CMDLINE) | |
| 4044 { | |
| 4045 if (msg_scrolled == 0) | |
| 4046 { | |
| 4047 gui_do_scroll(); | |
| 4048 redrawcmdline(); | |
| 4049 } | |
| 4050 } | |
| 4051 # ifdef FEAT_FOLDING | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4052 // Value may have been changed for closed fold. |
| 7 | 4053 sb->value = sb->wp->w_topline - 1; |
| 4054 # endif | |
| 788 | 4055 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4056 // When dragging one scrollbar and there is another one at the other |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4057 // side move the thumb of that one too. |
| 788 | 4058 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) |
| 4059 gui_mch_set_scrollbar_thumb( | |
| 4060 &sb->wp->w_scrollbars[ | |
| 4061 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
| 4062 ? SBAR_LEFT : SBAR_RIGHT], | |
| 4063 sb->value, sb->size, sb->max); | |
| 4064 | |
| 7 | 4065 #else |
| 4066 bytes[0] = CSI; | |
| 4067 bytes[1] = KS_VER_SCROLLBAR; | |
| 4068 bytes[2] = KE_FILLER; | |
| 4069 bytes[3] = (char_u)sb_num; | |
| 4070 byte_count = 4; | |
| 4071 #endif | |
| 4072 } | |
| 4073 else | |
| 4074 { | |
| 4075 #ifdef USE_ON_FLY_SCROLL | |
| 4076 scrollbar_value = value; | |
| 4077 | |
| 4078 if (State & NORMAL) | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4079 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4080 else if (State & INSERT) |
| 4081 ins_horscroll(); | |
| 4082 else if (State & CMDLINE) | |
| 4083 { | |
| 540 | 4084 if (msg_scrolled == 0) |
| 7 | 4085 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4086 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4087 redrawcmdline(); |
| 4088 } | |
| 4089 } | |
| 4090 if (old_leftcol != curwin->w_leftcol) | |
| 4091 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4092 updateWindow(curwin); // update window, status and cmdline |
| 7 | 4093 setcursor(); |
| 4094 } | |
| 4095 #else | |
| 4096 bytes[0] = CSI; | |
| 4097 bytes[1] = KS_HOR_SCROLLBAR; | |
| 4098 bytes[2] = KE_FILLER; | |
| 4099 byte_count = 3; | |
| 4100 #endif | |
| 4101 } | |
| 4102 | |
| 4103 #ifdef USE_ON_FLY_SCROLL | |
| 4104 /* | |
| 4105 * synchronize other windows, as necessary according to 'scrollbind' | |
| 4106 */ | |
| 4107 if (curwin->w_p_scb | |
| 4108 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
| 4109 || (sb->wp == curwin && (curwin->w_topline != old_topline | |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4110 # ifdef FEAT_DIFF |
| 7 | 4111 || curwin->w_topfill != old_topfill |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4112 # endif |
| 7 | 4113 )))) |
| 4114 { | |
| 4115 do_check_scrollbind(TRUE); | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4116 // need to update the window right here |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4117 FOR_ALL_WINDOWS(wp) |
| 7 | 4118 if (wp->w_redr_type > 0) |
| 4119 updateWindow(wp); | |
| 4120 setcursor(); | |
| 4121 } | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4122 out_flush_cursor(FALSE, TRUE); |
| 7 | 4123 #else |
| 664 | 4124 add_to_input_buf(bytes, byte_count); |
| 4125 add_long_to_buf((long_u)value, bytes); | |
| 4126 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 4127 #endif |
| 4128 } | |
| 4129 | |
| 4130 /* | |
| 4131 * Scrollbar stuff: | |
| 4132 */ | |
| 4133 | |
| 1906 | 4134 /* |
| 4135 * Called when something in the window layout has changed. | |
| 4136 */ | |
| 4137 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4138 gui_may_update_scrollbars(void) |
| 1906 | 4139 { |
| 4140 if (gui.in_use && starting == 0) | |
| 4141 { | |
| 4142 out_flush(); | |
| 4143 gui_init_which_components(NULL); | |
| 4144 gui_update_scrollbars(TRUE); | |
| 4145 } | |
| 4146 need_mouse_correct = TRUE; | |
| 4147 } | |
| 4148 | |
| 7 | 4149 void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4150 gui_update_scrollbars( |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4151 int force) // Force all scrollbars to get updated |
| 7 | 4152 { |
| 4153 win_T *wp; | |
| 4154 scrollbar_T *sb; | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4155 long val, size, max; // need 32 bits here |
| 7 | 4156 int which_sb; |
| 4157 int h, y; | |
| 4158 static win_T *prev_curwin = NULL; | |
| 4159 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4160 // Update the horizontal scrollbar |
| 7 | 4161 gui_update_horiz_scrollbar(force); |
| 4162 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4163 #ifndef MSWIN |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4164 // Return straight away if there is neither a left nor right scrollbar. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4165 // On MS-Windows this is required anyway for scrollwheel messages. |
| 7 | 4166 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) |
| 4167 return; | |
| 4168 #endif | |
| 4169 | |
| 4170 /* | |
| 4171 * Don't want to update a scrollbar while we're dragging it. But if we | |
| 4172 * have both a left and right scrollbar, and we drag one of them, we still | |
| 4173 * need to update the other one. | |
| 4174 */ | |
| 674 | 4175 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
| 4176 && gui.which_scrollbars[SBAR_LEFT] | |
| 4177 && gui.which_scrollbars[SBAR_RIGHT]) | |
| 7 | 4178 { |
| 4179 /* | |
| 4180 * If we have two scrollbars and one of them is being dragged, just | |
| 4181 * copy the scrollbar position from the dragged one to the other one. | |
| 4182 */ | |
| 4183 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
| 4184 if (gui.dragged_wp != NULL) | |
| 4185 gui_mch_set_scrollbar_thumb( | |
| 4186 &gui.dragged_wp->w_scrollbars[which_sb], | |
| 4187 gui.dragged_wp->w_scrollbars[0].value, | |
| 4188 gui.dragged_wp->w_scrollbars[0].size, | |
| 4189 gui.dragged_wp->w_scrollbars[0].max); | |
| 4190 } | |
| 4191 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4192 // avoid that moving components around generates events |
| 7 | 4193 ++hold_gui_events; |
| 4194 | |
|
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19824
diff
changeset
|
4195 FOR_ALL_WINDOWS(wp) |
| 7 | 4196 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4197 if (wp->w_buffer == NULL) // just in case |
| 7 | 4198 continue; |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4199 // Skip a scrollbar that is being dragged. |
| 674 | 4200 if (!force && (gui.dragged_sb == SBAR_LEFT |
| 4201 || gui.dragged_sb == SBAR_RIGHT) | |
| 4202 && gui.dragged_wp == wp) | |
| 4203 continue; | |
| 4204 | |
| 7 | 4205 #ifdef SCROLL_PAST_END |
| 4206 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
| 4207 #else | |
| 4208 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
| 4209 #endif | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4210 if (max < 0) // empty buffer |
| 7 | 4211 max = 0; |
| 4212 val = wp->w_topline - 1; | |
| 4213 size = wp->w_height; | |
| 4214 #ifdef SCROLL_PAST_END | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4215 if (val > max) // just in case |
| 7 | 4216 val = max; |
| 4217 #else | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4218 if (size > max + 1) // just in case |
| 7 | 4219 size = max + 1; |
| 4220 if (val > max - size + 1) | |
| 4221 val = max - size + 1; | |
| 4222 #endif | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4223 if (val < 0) // minimal value is 0 |
| 7 | 4224 val = 0; |
| 4225 | |
| 4226 /* | |
| 4227 * Scrollbar at index 0 (the left one) contains all the information. | |
| 4228 * It would be the same info for left and right so we just store it for | |
| 4229 * one of them. | |
| 4230 */ | |
| 4231 sb = &wp->w_scrollbars[0]; | |
| 4232 | |
| 4233 /* | |
| 4234 * Note: no check for valid w_botline. If it's not valid the | |
| 4235 * scrollbars will be updated later anyway. | |
| 4236 */ | |
| 4237 if (size < 1 || wp->w_botline - 2 > max) | |
| 4238 { | |
| 4239 /* | |
| 4240 * This can happen during changing files. Just don't update the | |
| 4241 * scrollbar for now. | |
| 4242 */ | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4243 sb->height = 0; // Force update next time |
| 7 | 4244 if (gui.which_scrollbars[SBAR_LEFT]) |
| 4245 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
| 4246 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4247 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
| 4248 continue; | |
| 4249 } | |
| 4250 if (force || sb->height != wp->w_height | |
| 4251 || sb->top != wp->w_winrow | |
| 4252 || sb->status_height != wp->w_status_height | |
| 4253 || sb->width != wp->w_width | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4254 || prev_curwin != curwin) |
| 7 | 4255 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4256 // Height, width or position of scrollbar has changed. For |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4257 // vertical split: curwin changed. |
| 7 | 4258 sb->height = wp->w_height; |
| 4259 sb->top = wp->w_winrow; | |
| 4260 sb->status_height = wp->w_status_height; | |
| 4261 sb->width = wp->w_width; | |
| 4262 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4263 // Calculate height and position in pixels |
| 7 | 4264 h = (sb->height + sb->status_height) * gui.char_height; |
| 4265 y = sb->top * gui.char_height + gui.border_offset; | |
| 4266 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
| 4267 if (gui.menu_is_active) | |
| 4268 y += gui.menu_height; | |
| 4269 #endif | |
| 4270 | |
|
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4271 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_ATHENA) \ |
|
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4272 || defined(FEAT_GUI_HAIKU)) |
| 7 | 4273 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
|
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4274 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
| 7 | 4275 y += gui.toolbar_height; |
| 4276 # else | |
| 4277 # ifdef FEAT_GUI_MSWIN | |
| 4278 y += TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 4279 # endif | |
| 4280 # endif | |
| 4281 #endif | |
| 4282 | |
|
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4283 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_HAIKU) |
| 810 | 4284 if (gui_has_tabline()) |
| 843 | 4285 y += gui.tabline_height; |
| 810 | 4286 #endif |
| 4287 | |
| 7 | 4288 if (wp->w_winrow == 0) |
| 4289 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4290 // Height of top scrollbar includes width of top border |
| 7 | 4291 h += gui.border_offset; |
| 4292 y -= gui.border_offset; | |
| 4293 } | |
| 4294 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 4295 { | |
| 4296 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
| 4297 gui.left_sbar_x, y, | |
| 4298 gui.scrollbar_width, h); | |
| 4299 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
| 4300 } | |
| 4301 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4302 { | |
| 4303 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
| 4304 gui.right_sbar_x, y, | |
| 4305 gui.scrollbar_width, h); | |
| 4306 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
| 4307 } | |
| 4308 } | |
| 4309 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4310 // Reduce the number of calls to gui_mch_set_scrollbar_thumb() by |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4311 // checking if the thumb moved at least a pixel. Only do this for |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4312 // Athena, most other GUIs require the update anyway to make the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4313 // arrows work. |
| 7 | 4314 #ifdef FEAT_GUI_ATHENA |
| 4315 if (max == 0) | |
| 4316 y = 0; | |
| 4317 else | |
| 4318 y = (val * (sb->height + 2) * gui.char_height + max / 2) / max; | |
| 4319 if (force || sb->pixval != y || sb->size != size || sb->max != max) | |
| 4320 #else | |
| 4321 if (force || sb->value != val || sb->size != size || sb->max != max) | |
| 4322 #endif | |
| 4323 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4324 // Thumb of scrollbar has moved |
| 7 | 4325 sb->value = val; |
| 4326 #ifdef FEAT_GUI_ATHENA | |
| 4327 sb->pixval = y; | |
| 4328 #endif | |
| 4329 sb->size = size; | |
| 4330 sb->max = max; | |
| 674 | 4331 if (gui.which_scrollbars[SBAR_LEFT] |
| 4332 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
| 7 | 4333 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
| 4334 val, size, max); | |
| 4335 if (gui.which_scrollbars[SBAR_RIGHT] | |
| 674 | 4336 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
| 7 | 4337 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
| 4338 val, size, max); | |
| 4339 } | |
| 4340 } | |
| 4341 prev_curwin = curwin; | |
| 4342 --hold_gui_events; | |
| 4343 } | |
| 4344 | |
| 4345 /* | |
| 4346 * Enable or disable a scrollbar. | |
| 4347 * Check for scrollbars for vertically split windows which are not enabled | |
| 4348 * sometimes. | |
| 4349 */ | |
| 4350 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4351 gui_do_scrollbar( |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4352 win_T *wp, |
|
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18763
diff
changeset
|
4353 int which, // SBAR_LEFT or SBAR_RIGHT |
|
79e10adc821d
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diff
changeset
|
4354 int enable) // TRUE to enable scrollbar |
| 7 | 4355 { |
| 4356 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
| 4357 int has_midcol = (wp->w_wincol <= midcol | |
| 4358 && wp->w_wincol + wp->w_width >= midcol); | |
| 4359 | |
|
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18763
diff
changeset
|
4360 // Only enable scrollbars that contain the middle column of the current |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4361 // window. |
| 7 | 4362 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) |
| 4363 { | |
|
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diff
changeset
|
4364 // Scrollbars only on one side. Don't enable scrollbars that don't |
|
79e10adc821d
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diff
changeset
|
4365 // contain the middle column of the current window. |
| 7 | 4366 if (!has_midcol) |
| 4367 enable = FALSE; | |
| 4368 } | |
| 4369 else | |
| 4370 { | |
|
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diff
changeset
|
4371 // Scrollbars on both sides. Don't enable scrollbars that neither |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4372 // contain the middle column of the current window nor are on the far |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4373 // side. |
| 7 | 4374 if (midcol > Columns / 2) |
| 4375 { | |
| 4376 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
| 4377 enable = FALSE; | |
| 4378 } | |
| 4379 else | |
| 4380 { | |
| 4381 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
| 4382 : !has_midcol) | |
| 4383 enable = FALSE; | |
| 4384 } | |
| 4385 } | |
| 4386 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
| 4387 } | |
| 4388 | |
| 4389 /* | |
| 4390 * Scroll a window according to the values set in the globals current_scrollbar | |
| 4391 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
| 4392 * or FALSE otherwise. | |
| 4393 */ | |
| 4394 int | |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4395 gui_do_scroll(void) |
| 7 | 4396 { |
| 4397 win_T *wp, *save_wp; | |
| 4398 int i; | |
| 4399 long nlines; | |
| 4400 pos_T old_cursor; | |
| 4401 linenr_T old_topline; | |
| 4402 #ifdef FEAT_DIFF | |
| 4403 int old_topfill; | |
| 4404 #endif | |
| 4405 | |
| 4406 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
| 4407 if (wp == NULL) | |
| 4408 break; | |
| 4409 if (wp == NULL) | |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4410 // Couldn't find window |
| 7 | 4411 return FALSE; |
| 4412 | |
| 4413 /* | |
| 4414 * Compute number of lines to scroll. If zero, nothing to do. | |
| 4415 */ | |
| 4416 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
| 4417 if (nlines == 0) | |
| 4418 return FALSE; | |
| 4419 | |
| 4420 save_wp = curwin; | |
| 4421 old_topline = wp->w_topline; | |
| 4422 #ifdef FEAT_DIFF | |
| 4423 old_topfill = wp->w_topfill; | |
| 4424 #endif | |
| 4425 old_cursor = wp->w_cursor; | |
| 4426 curwin = wp; | |
| 4427 curbuf = wp->w_buffer; | |
| 4428 if (nlines < 0) | |
| 4429 scrolldown(-nlines, gui.dragged_wp == NULL); | |
| 4430 else | |
| 4431 scrollup(nlines, gui.dragged_wp == NULL); | |
|
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18763
diff
changeset
|
4432 // Reset dragged_wp after using it. "dragged_sb" will have been reset for |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4433 // the mouse-up event already, but we still want it to behave like when |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4434 // dragging. But not the next click in an arrow. |
| 7 | 4435 if (gui.dragged_sb == SBAR_NONE) |
| 4436 gui.dragged_wp = NULL; | |
| 4437 | |
| 4438 if (old_topline != wp->w_topline | |
| 4439 #ifdef FEAT_DIFF | |
| 4440 || old_topfill != wp->w_topfill | |
| 4441 #endif | |
| 4442 ) | |
| 4443 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15653
diff
changeset
|
4444 if (get_scrolloff_value() != 0) |
| 7 | 4445 { |
|
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4446 cursor_correct(); // fix window for 'so' |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4447 update_topline(); // avoid up/down jump |
| 7 | 4448 } |
| 4449 if (old_cursor.lnum != wp->w_cursor.lnum) | |
| 4450 coladvance(wp->w_curswant); | |
| 4451 wp->w_scbind_pos = wp->w_topline; | |
| 4452 } | |
| 4453 | |
|
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diff
changeset
|
4454 // Make sure wp->w_leftcol and wp->w_skipcol are correct. |
| 519 | 4455 validate_cursor(); |
| 4456 | |
| 7 | 4457 curwin = save_wp; |
| 4458 curbuf = save_wp->w_buffer; | |
| 4459 | |
| 4460 /* | |
| 4461 * Don't call updateWindow() when nothing has changed (it will overwrite | |
| 4462 * the status line!). | |
| 4463 */ | |
| 4464 if (old_topline != wp->w_topline | |
| 519 | 4465 || wp->w_redr_type != 0 |
| 7 | 4466 #ifdef FEAT_DIFF |
| 4467 || old_topfill != wp->w_topfill | |
| 4468 #endif | |
| 4469 ) | |
| 4470 { | |
| 1434 | 4471 int type = VALID; |
| 4472 | |
| 4473 if (pum_visible()) | |
| 4474 { | |
| 4475 type = NOT_VALID; | |
| 4476 wp->w_lines_valid = 0; | |
| 4477 } | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
4478 |
|
18781
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18763
diff
changeset
|
4479 // Don't set must_redraw here, it may cause the popup menu to |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4480 // disappear when losing focus after a scrollbar drag. |
| 1434 | 4481 if (wp->w_redr_type < type) |
| 4482 wp->w_redr_type = type; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4483 mch_disable_flush(); |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4484 updateWindow(wp); // update window, status line, and cmdline |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4485 mch_enable_flush(); |
| 7 | 4486 } |
| 4487 | |
|
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4488 // May need to redraw the popup menu. |
| 973 | 4489 if (pum_visible()) |
| 4490 pum_redraw(); | |
| 4491 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4492 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
| 7 | 4493 } |
| 4494 | |
| 4495 | |
| 4496 /* | |
| 4497 * Horizontal scrollbar stuff: | |
| 4498 */ | |
| 4499 | |
| 4500 /* | |
| 4501 * Return length of line "lnum" for horizontal scrolling. | |
| 4502 */ | |
| 4503 static colnr_T | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4504 scroll_line_len(linenr_T lnum) |
| 7 | 4505 { |
| 4506 char_u *p; | |
| 4507 colnr_T col; | |
| 4508 int w; | |
| 4509 | |
| 4510 p = ml_get(lnum); | |
| 4511 col = 0; | |
| 4512 if (*p != NUL) | |
| 4513 for (;;) | |
| 4514 { | |
| 4515 w = chartabsize(p, col); | |
|
11127
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Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4516 MB_PTR_ADV(p); |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4517 if (*p == NUL) // don't count the last character |
| 7 | 4518 break; |
| 4519 col += w; | |
| 4520 } | |
| 4521 return col; | |
| 4522 } | |
| 4523 | |
|
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diff
changeset
|
4524 // Remember which line is currently the longest, so that we don't have to |
|
79e10adc821d
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parents:
18763
diff
changeset
|
4525 // search for it when scrolling horizontally. |
| 7 | 4526 static linenr_T longest_lnum = 0; |
| 4527 | |
|
2409
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diff
changeset
|
4528 /* |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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2378
diff
changeset
|
4529 * Find longest visible line number. If this is not possible (or not desired, |
|
0ca06a92adfb
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diff
changeset
|
4530 * by setting 'h' in "guioptions") then the current line number is returned. |
|
0ca06a92adfb
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diff
changeset
|
4531 */ |
|
0ca06a92adfb
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2378
diff
changeset
|
4532 static linenr_T |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4533 gui_find_longest_lnum(void) |
|
2409
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|
4534 { |
|
0ca06a92adfb
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diff
changeset
|
4535 linenr_T ret = 0; |
|
0ca06a92adfb
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changeset
|
4536 |
|
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diff
changeset
|
4537 // Calculate maximum for horizontal scrollbar. Check for reasonable |
|
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4538 // line numbers, topline and botline can be invalid when displaying is |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4539 // postponed. |
|
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
changeset
|
4540 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
|
0ca06a92adfb
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diff
changeset
|
4541 && curwin->w_topline <= curwin->w_cursor.lnum |
|
0ca06a92adfb
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diff
changeset
|
4542 && curwin->w_botline > curwin->w_cursor.lnum |
|
0ca06a92adfb
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changeset
|
4543 && curwin->w_botline <= curbuf->b_ml.ml_line_count + 1) |
|
0ca06a92adfb
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diff
changeset
|
4544 { |
|
0ca06a92adfb
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diff
changeset
|
4545 linenr_T lnum; |
|
0ca06a92adfb
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changeset
|
4546 colnr_T n; |
|
0ca06a92adfb
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diff
changeset
|
4547 long max = 0; |
|
0ca06a92adfb
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diff
changeset
|
4548 |
|
18781
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diff
changeset
|
4549 // Use maximum of all visible lines. Remember the lnum of the |
|
79e10adc821d
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parents:
18763
diff
changeset
|
4550 // longest line, closest to the cursor line. Used when scrolling |
|
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patch 8.1.2380: using old C style comments
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diff
changeset
|
4551 // below. |
|
2409
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changeset
|
4552 for (lnum = curwin->w_topline; lnum < curwin->w_botline; ++lnum) |
|
0ca06a92adfb
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changeset
|
4553 { |
|
0ca06a92adfb
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diff
changeset
|
4554 n = scroll_line_len(lnum); |
|
0ca06a92adfb
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2378
diff
changeset
|
4555 if (n > (colnr_T)max) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4556 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4557 max = n; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4558 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4559 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4560 else if (n == (colnr_T)max |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4561 && abs((int)(lnum - curwin->w_cursor.lnum)) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4562 < abs((int)(ret - curwin->w_cursor.lnum))) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4563 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4564 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4565 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4566 else |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4567 // Use cursor line only. |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4568 ret = curwin->w_cursor.lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4569 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4570 return ret; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4571 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4572 |
| 7 | 4573 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4574 gui_update_horiz_scrollbar(int force) |
| 7 | 4575 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4576 long value, size, max; // need 32 bit ints here |
| 7 | 4577 |
| 4578 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
| 4579 return; | |
| 4580 | |
| 4581 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
| 4582 return; | |
| 4583 | |
| 4584 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
| 4585 return; | |
| 4586 | |
| 4587 /* | |
| 4588 * It is possible for the cursor to be invalid if we're in the middle of | |
| 4589 * something (like changing files). If so, don't do anything for now. | |
| 4590 */ | |
| 4591 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 4592 { | |
| 4593 gui.bottom_sbar.value = -1; | |
| 4594 return; | |
| 4595 } | |
| 4596 | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4597 size = curwin->w_width; |
| 7 | 4598 if (curwin->w_p_wrap) |
| 4599 { | |
| 4600 value = 0; | |
| 4601 #ifdef SCROLL_PAST_END | |
| 4602 max = 0; | |
| 4603 #else | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4604 max = curwin->w_width - 1; |
| 7 | 4605 #endif |
| 4606 } | |
| 4607 else | |
| 4608 { | |
| 4609 value = curwin->w_leftcol; | |
| 4610 | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4611 longest_lnum = gui_find_longest_lnum(); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4612 max = scroll_line_len(longest_lnum); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4613 |
| 7 | 4614 if (virtual_active()) |
| 4615 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4616 // May move the cursor even further to the right. |
| 7 | 4617 if (curwin->w_virtcol >= (colnr_T)max) |
| 4618 max = curwin->w_virtcol; | |
| 4619 } | |
| 4620 | |
| 4621 #ifndef SCROLL_PAST_END | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4622 max += curwin->w_width - 1; |
| 7 | 4623 #endif |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4624 // The line number isn't scrolled, thus there is less space when |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4625 // 'number' or 'relativenumber' is set (also for 'foldcolumn'). |
| 7 | 4626 size -= curwin_col_off(); |
| 4627 #ifndef SCROLL_PAST_END | |
| 4628 max -= curwin_col_off(); | |
| 4629 #endif | |
| 4630 } | |
| 4631 | |
| 4632 #ifndef SCROLL_PAST_END | |
| 4633 if (value > max - size + 1) | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4634 value = max - size + 1; // limit the value to allowable range |
| 7 | 4635 #endif |
| 4636 | |
| 4637 #ifdef FEAT_RIGHTLEFT | |
| 4638 if (curwin->w_p_rl) | |
| 4639 { | |
| 4640 value = max + 1 - size - value; | |
| 4641 if (value < 0) | |
| 4642 { | |
| 4643 size += value; | |
| 4644 value = 0; | |
| 4645 } | |
| 4646 } | |
| 4647 #endif | |
| 4648 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
| 4649 && max == gui.bottom_sbar.max) | |
| 4650 return; | |
| 4651 | |
| 4652 gui.bottom_sbar.value = value; | |
| 4653 gui.bottom_sbar.size = size; | |
| 4654 gui.bottom_sbar.max = max; | |
| 4655 gui.prev_wrap = curwin->w_p_wrap; | |
| 4656 | |
| 4657 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
| 4658 } | |
| 4659 | |
| 4660 /* | |
| 4661 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
| 4662 */ | |
| 4663 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4664 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
| 7 | 4665 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4666 // no wrapping, no scrolling |
| 7 | 4667 if (curwin->w_p_wrap) |
| 4668 return FALSE; | |
| 4669 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4670 if (curwin->w_leftcol == (colnr_T)leftcol) |
| 7 | 4671 return FALSE; |
| 4672 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4673 curwin->w_leftcol = (colnr_T)leftcol; |
| 7 | 4674 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4675 // When the line of the cursor is too short, move the cursor to the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4676 // longest visible line. |
| 7 | 4677 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4678 && !virtual_active() |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4679 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
| 7 | 4680 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4681 if (compute_longest_lnum) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4682 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4683 curwin->w_cursor.lnum = gui_find_longest_lnum(); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4684 curwin->w_cursor.col = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4685 } |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4686 // Do a sanity check on "longest_lnum", just in case. |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4687 else if (longest_lnum >= curwin->w_topline |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4688 && longest_lnum < curwin->w_botline) |
| 7 | 4689 { |
| 4690 curwin->w_cursor.lnum = longest_lnum; | |
| 4691 curwin->w_cursor.col = 0; | |
| 4692 } | |
| 4693 } | |
| 4694 | |
| 4695 return leftcol_changed(); | |
| 4696 } | |
| 4697 | |
| 4698 /* | |
| 4699 * Check that none of the colors are the same as the background color | |
| 4700 */ | |
| 4701 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4702 gui_check_colors(void) |
| 7 | 4703 { |
| 4704 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4705 { | |
| 4706 gui_set_bg_color((char_u *)"White"); | |
| 4707 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4708 gui_set_fg_color((char_u *)"Black"); | |
| 4709 } | |
| 4710 } | |
| 4711 | |
| 203 | 4712 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4713 gui_set_fg_color(char_u *name) |
| 7 | 4714 { |
| 4715 gui.norm_pixel = gui_get_color(name); | |
| 4716 hl_set_fg_color_name(vim_strsave(name)); | |
| 4717 } | |
| 4718 | |
| 203 | 4719 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4720 gui_set_bg_color(char_u *name) |
| 7 | 4721 { |
| 4722 gui.back_pixel = gui_get_color(name); | |
| 4723 hl_set_bg_color_name(vim_strsave(name)); | |
| 4724 } | |
| 4725 | |
| 4726 /* | |
| 4727 * Allocate a color by name. | |
| 4728 * Returns INVALCOLOR and gives an error message when failed. | |
| 4729 */ | |
| 4730 guicolor_T | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4731 gui_get_color(char_u *name) |
| 7 | 4732 { |
| 4733 guicolor_T t; | |
| 4734 | |
| 4735 if (*name == NUL) | |
| 4736 return INVALCOLOR; | |
| 4737 t = gui_mch_get_color(name); | |
| 11 | 4738 |
| 7 | 4739 if (t == INVALCOLOR |
| 574 | 4740 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 7 | 4741 && gui.in_use |
| 4742 #endif | |
| 4743 ) | |
|
20524
bed30e6b5a09
patch 8.2.0816: terminal test fails when compiled with Athena
Bram Moolenaar <Bram@vim.org>
parents:
20231
diff
changeset
|
4744 semsg(_(e_alloc_color), name); |
| 7 | 4745 return t; |
| 4746 } | |
| 4747 | |
| 4748 /* | |
| 4749 * Return the grey value of a color (range 0-255). | |
| 4750 */ | |
| 4751 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4752 gui_get_lightness(guicolor_T pixel) |
| 7 | 4753 { |
|
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4754 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
| 7 | 4755 |
| 835 | 4756 return (int)( (((rgb >> 16) & 0xff) * 299) |
| 856 | 4757 + (((rgb >> 8) & 0xff) * 587) |
| 4758 + ((rgb & 0xff) * 114)) / 1000; | |
| 7 | 4759 } |
| 4760 | |
|
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4761 char_u * |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4762 gui_bg_default(void) |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4763 { |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4764 if (gui_get_lightness(gui.back_pixel) < 127) |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4765 return (char_u *)"dark"; |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4766 return (char_u *)"light"; |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4767 } |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4768 |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4769 /* |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4770 * Option initializations that can only be done after opening the GUI window. |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4771 */ |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4772 void |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4773 init_gui_options(void) |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4774 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4775 // Set the 'background' option according to the lightness of the |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4776 // background color, unless the user has set it already. |
|
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4777 if (!option_was_set((char_u *)"bg") && STRCMP(p_bg, gui_bg_default()) != 0) |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4778 { |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4779 set_option_value((char_u *)"bg", 0L, gui_bg_default(), 0); |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4780 highlight_changed(); |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4781 } |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4782 } |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4783 |
| 7 | 4784 #if defined(FEAT_GUI_X11) || defined(PROTO) |
| 4785 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4786 gui_new_scrollbar_colors(void) |
| 7 | 4787 { |
| 4788 win_T *wp; | |
| 4789 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4790 // Nothing to do if GUI hasn't started yet. |
| 7 | 4791 if (!gui.in_use) |
| 4792 return; | |
| 4793 | |
| 4794 FOR_ALL_WINDOWS(wp) | |
| 4795 { | |
| 4796 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
| 4797 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
| 4798 } | |
| 4799 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
| 4800 } | |
| 4801 #endif | |
| 4802 | |
| 4803 /* | |
| 4804 * Call this when focus has changed. | |
| 4805 */ | |
| 4806 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4807 gui_focus_change(int in_focus) |
| 7 | 4808 { |
| 4809 /* | |
| 4810 * Skip this code to avoid drawing the cursor when debugging and switching | |
| 4811 * between the debugger window and gvim. | |
| 4812 */ | |
| 4813 #if 1 | |
| 4814 gui.in_focus = in_focus; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4815 out_flush_cursor(TRUE, FALSE); |
| 7 | 4816 |
| 4817 # ifdef FEAT_XIM | |
| 4818 xim_set_focus(in_focus); | |
| 4819 # endif | |
| 4820 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4821 // Put events in the input queue only when allowed. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4822 // ui_focus_change() isn't called directly, because it invokes |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4823 // autocommands and that must not happen asynchronously. |
| 1380 | 4824 if (!hold_gui_events) |
| 4825 { | |
| 4826 char_u bytes[3]; | |
| 4827 | |
| 4828 bytes[0] = CSI; | |
| 4829 bytes[1] = KS_EXTRA; | |
| 4830 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
| 4831 add_to_input_buf(bytes, 3); | |
| 4832 } | |
| 7 | 4833 #endif |
| 4834 } | |
| 4835 | |
| 4836 /* | |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4837 * When mouse moved: apply 'mousefocus'. |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4838 * Also updates the mouse pointer shape. |
| 7 | 4839 */ |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4840 static void |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4841 gui_mouse_focus(int x, int y) |
| 7 | 4842 { |
| 4843 win_T *wp; | |
| 894 | 4844 char_u st[8]; |
| 7 | 4845 |
| 4846 #ifdef FEAT_MOUSESHAPE | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4847 // Get window pointer, and update mouse shape as well. |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4848 wp = xy2win(x, y, IGNORE_POPUP); |
| 7 | 4849 #endif |
| 4850 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4851 // Only handle this when 'mousefocus' set and ... |
| 7 | 4852 if (p_mousef |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4853 && !hold_gui_events // not holding events |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4854 && (State & (NORMAL|INSERT))// Normal/Visual/Insert mode |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4855 && State != HITRETURN // but not hit-return prompt |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4856 && msg_scrolled == 0 // no scrolled message |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4857 && !need_mouse_correct // not moving the pointer |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4858 && gui.in_focus) // gvim in focus |
| 7 | 4859 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4860 // Don't move the mouse when it's left or right of the Vim window |
| 7 | 4861 if (x < 0 || x > Columns * gui.char_width) |
| 4862 return; | |
| 4863 #ifndef FEAT_MOUSESHAPE | |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4864 wp = xy2win(x, y, IGNORE_POPUP); |
| 7 | 4865 #endif |
| 4866 if (wp == curwin || wp == NULL) | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4867 return; // still in the same old window, or none at all |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4868 |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4869 // Ignore position in the tab pages line. |
| 859 | 4870 if (Y_2_ROW(y) < tabline_height()) |
| 4871 return; | |
| 4872 | |
| 7 | 4873 /* |
| 4874 * format a mouse click on status line input | |
| 4875 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
| 261 | 4876 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
| 4877 * generate a K_LEFTMOUSE_NM key code. | |
| 7 | 4878 */ |
| 4879 if (finish_op) | |
| 4880 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4881 // abort the current operator first |
| 7 | 4882 st[0] = ESC; |
| 4883 add_to_input_buf(st, 1); | |
| 4884 } | |
| 4885 st[0] = CSI; | |
| 4886 st[1] = KS_MOUSE; | |
| 4887 st[2] = KE_FILLER; | |
| 4888 st[3] = (char_u)MOUSE_LEFT; | |
| 4889 fill_mouse_coord(st + 4, | |
| 261 | 4890 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
| 7 | 4891 wp->w_height + W_WINROW(wp)); |
| 4892 | |
| 4893 add_to_input_buf(st, 8); | |
| 4894 st[3] = (char_u)MOUSE_RELEASE; | |
| 4895 add_to_input_buf(st, 8); | |
| 4896 #ifdef FEAT_GUI_GTK | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4897 // Need to wake up the main loop |
| 7 | 4898 if (gtk_main_level() > 0) |
| 4899 gtk_main_quit(); | |
| 4900 #endif | |
| 4901 } | |
| 4902 } | |
| 4903 | |
| 4904 /* | |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4905 * Called when the mouse moved (but not when dragging). |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4906 */ |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4907 void |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4908 gui_mouse_moved(int x, int y) |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4909 { |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4910 // Ignore this while still starting up. |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4911 if (!gui.in_use || gui.starting) |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4912 return; |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4913 |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4914 // apply 'mousefocus' and pointer shape |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4915 gui_mouse_focus(x, y); |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4916 |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
4917 #ifdef FEAT_PROP_POPUP |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4918 if (popup_visible) |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4919 // Generate a mouse-moved event, so that the popup can perhaps be |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4920 // closed, just like in the terminal. |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4921 gui_send_mouse_event(MOUSE_DRAG, x, y, FALSE, 0); |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4922 #endif |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4923 } |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4924 |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4925 /* |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4926 * Get the window where the mouse pointer is on. |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4927 * Returns NULL if not found. |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4928 */ |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4929 win_T * |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4930 gui_mouse_window(mouse_find_T popup) |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4931 { |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4932 int x, y; |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4933 |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4934 if (!(gui.in_use && (p_mousef || popup == FIND_POPUP))) |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4935 return NULL; |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4936 gui_mch_getmouse(&x, &y); |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4937 |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4938 // Only use the mouse when it's on the Vim window |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4939 if (x >= 0 && x <= Columns * gui.char_width |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4940 && y >= 0 && Y_2_ROW(y) >= tabline_height()) |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4941 return xy2win(x, y, popup); |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4942 return NULL; |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4943 } |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4944 |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4945 /* |
| 7 | 4946 * Called when mouse should be moved to window with focus. |
| 4947 */ | |
| 4948 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4949 gui_mouse_correct(void) |
| 7 | 4950 { |
| 4951 win_T *wp = NULL; | |
| 4952 | |
| 4953 need_mouse_correct = FALSE; | |
| 87 | 4954 |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4955 wp = gui_mouse_window(IGNORE_POPUP); |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4956 if (wp != curwin && wp != NULL) // If in other than current window |
| 7 | 4957 { |
| 87 | 4958 validate_cline_row(); |
| 4959 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
| 4960 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
| 7 | 4961 + (gui.char_height) / 2); |
| 4962 } | |
| 4963 } | |
| 4964 | |
| 4965 /* | |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4966 * Find window where the mouse pointer "x" / "y" coordinate is in. |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4967 * As a side effect update the shape of the mouse pointer. |
| 7 | 4968 */ |
| 4969 static win_T * | |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4970 xy2win(int x, int y, mouse_find_T popup) |
| 7 | 4971 { |
| 4972 int row; | |
| 4973 int col; | |
| 4974 win_T *wp; | |
| 4975 | |
| 4976 row = Y_2_ROW(y); | |
| 4977 col = X_2_COL(x); | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4978 if (row < 0 || col < 0) // before first window |
| 7 | 4979 return NULL; |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4980 wp = mouse_find_win(&row, &col, popup); |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4981 if (wp == NULL) |
|
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4982 return NULL; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4983 #ifdef FEAT_MOUSESHAPE |
| 7 | 4984 if (State == HITRETURN || State == ASKMORE) |
| 4985 { | |
| 4986 if (Y_2_ROW(y) >= msg_row) | |
| 4987 update_mouseshape(SHAPE_IDX_MOREL); | |
| 4988 else | |
| 4989 update_mouseshape(SHAPE_IDX_MORE); | |
| 4990 } | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4991 else if (row > wp->w_height) // below status line |
| 7 | 4992 update_mouseshape(SHAPE_IDX_CLINE); |
|
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4993 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
| 819 | 4994 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
| 7 | 4995 update_mouseshape(SHAPE_IDX_VSEP); |
|
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
4996 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
| 819 | 4997 && row == wp->w_height && msg_scrolled == 0) |
| 7 | 4998 update_mouseshape(SHAPE_IDX_STATUS); |
| 4999 else | |
| 5000 update_mouseshape(-2); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
5001 #endif |
| 7 | 5002 return wp; |
| 5003 } | |
| 5004 | |
| 5005 /* | |
| 5006 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
| 5007 * File names may be given to redefine the args list. | |
| 5008 */ | |
| 5009 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5010 ex_gui(exarg_T *eap) |
| 7 | 5011 { |
| 5012 char_u *arg = eap->arg; | |
| 5013 | |
| 5014 /* | |
| 5015 * Check for "-f" argument: foreground, don't fork. | |
| 5016 * Also don't fork when started with "gvim -f". | |
| 5017 * Do fork when using "gui -b". | |
| 5018 */ | |
| 5019 if (arg[0] == '-' | |
| 5020 && (arg[1] == 'f' || arg[1] == 'b') | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
5021 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
| 7 | 5022 { |
| 5023 gui.dofork = (arg[1] == 'b'); | |
| 5024 eap->arg = skipwhite(eap->arg + 2); | |
| 5025 } | |
| 5026 if (!gui.in_use) | |
| 5027 { | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5028 #if defined(VIMDLL) && !defined(EXPERIMENTAL_GUI_CMD) |
|
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5029 if (!gui.starting) |
|
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5030 { |
|
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5031 emsg(_(e_nogvim)); |
|
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5032 return; |
|
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5033 } |
|
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5034 #endif |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5035 // Clear the command. Needed for when forking+exiting, to avoid part |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5036 // of the argument ending up after the shell prompt. |
| 7 | 5037 msg_clr_eos_force(); |
|
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5038 #ifdef GUI_MAY_SPAWN |
|
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5039 if (!ends_excmd2(eap->cmd, eap->arg)) |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5040 gui_start(eap->arg); |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5041 else |
|
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5042 #endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5043 gui_start(NULL); |
|
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5044 #ifdef FEAT_JOB_CHANNEL |
|
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5045 channel_gui_register_all(); |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5046 #endif |
| 7 | 5047 } |
|
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5048 if (!ends_excmd2(eap->cmd, eap->arg)) |
| 7 | 5049 ex_next(eap); |
| 5050 } | |
| 5051 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5052 #if ((defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) \ |
|
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5053 || defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON) \ |
|
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5054 || defined(FEAT_GUI_HAIKU)) \ |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5055 && defined(FEAT_TOOLBAR)) || defined(PROTO) |
| 7 | 5056 /* |
|
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5057 * This is shared between Athena, Haiku, Motif, and GTK. |
| 7 | 5058 */ |
| 5059 | |
| 5060 /* | |
| 5061 * Callback function for do_in_runtimepath(). | |
| 5062 */ | |
| 5063 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5064 gfp_setname(char_u *fname, void *cookie) |
| 7 | 5065 { |
| 236 | 5066 char_u *gfp_buffer = cookie; |
| 5067 | |
| 7 | 5068 if (STRLEN(fname) >= MAXPATHL) |
| 5069 *gfp_buffer = NUL; | |
| 5070 else | |
| 5071 STRCPY(gfp_buffer, fname); | |
| 5072 } | |
| 5073 | |
| 5074 /* | |
| 5075 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
| 5076 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
| 5077 */ | |
| 5078 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5079 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
| 7 | 5080 { |
| 5081 if (STRLEN(name) > MAXPATHL - 14) | |
| 5082 return FAIL; | |
| 273 | 5083 vim_snprintf((char *)buffer, MAXPATHL, "bitmaps/%s.%s", name, ext); |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8493
diff
changeset
|
5084 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
| 236 | 5085 || *buffer == NUL) |
| 7 | 5086 return FAIL; |
| 5087 return OK; | |
| 5088 } | |
| 5089 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5090 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
| 7 | 5091 /* |
| 5092 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
| 5093 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
| 5094 * "ext" and search for it in 'runtimepath'. | |
| 5095 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
| 5096 * contains "name". | |
| 5097 */ | |
| 5098 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5099 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
| 7 | 5100 { |
| 5101 char_u buf[MAXPATHL + 1]; | |
| 5102 | |
| 5103 expand_env(name, buffer, MAXPATHL); | |
| 5104 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
| 5105 STRCPY(buffer, buf); | |
| 5106 } | |
| 5107 # endif | |
| 5108 #endif | |
| 5109 | |
|
20231
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5110 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)|| defined(FEAT_GUI_HAIKU) \ |
|
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5111 || defined(PROTO) |
| 7 | 5112 void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5113 display_errors(void) |
| 7 | 5114 { |
| 5115 char_u *p; | |
| 5116 | |
| 5117 if (isatty(2)) | |
| 5118 fflush(stderr); | |
| 5119 else if (error_ga.ga_data != NULL) | |
| 5120 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5121 // avoid putting up a message box with blanks only |
| 7 | 5122 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) |
| 5123 if (!isspace(*p)) | |
| 5124 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5125 // Truncate a very long message, it will go off-screen. |
| 7 | 5126 if (STRLEN(p) > 2000) |
| 5127 STRCPY(p + 2000 - 14, "...(truncated)"); | |
| 5128 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
| 2684 | 5129 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
| 7 | 5130 break; |
| 5131 } | |
| 5132 ga_clear(&error_ga); | |
| 5133 } | |
| 5134 } | |
| 5135 #endif | |
| 5136 | |
| 5137 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
| 5138 /* | |
| 5139 * Return TRUE if still starting up and there is no place to enter text. | |
| 5140 * For GTK and X11 we check if stderr is not a tty, which means we were | |
| 5141 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
| 5142 * allow typing on stdin. | |
| 5143 */ | |
| 5144 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5145 no_console_input(void) |
| 7 | 5146 { |
| 5147 return ((!gui.in_use || gui.starting) | |
| 5148 # ifndef NO_CONSOLE | |
| 5149 && !isatty(0) && !isatty(2) | |
| 5150 # endif | |
| 5151 ); | |
| 5152 } | |
| 5153 #endif | |
| 5154 | |
|
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
5155 #if defined(FIND_REPLACE_DIALOG) \ |
| 1002 | 5156 || defined(NEED_GUI_UPDATE_SCREEN) \ |
| 28 | 5157 || defined(PROTO) |
| 7 | 5158 /* |
| 5159 * Update the current window and the screen. | |
| 5160 */ | |
| 5161 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5162 gui_update_screen(void) |
| 7 | 5163 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5164 # ifdef FEAT_CONCEAL |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5165 linenr_T conceal_old_cursor_line = 0; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5166 linenr_T conceal_new_cursor_line = 0; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5167 int conceal_update_lines = FALSE; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5168 # endif |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5169 |
| 7 | 5170 update_topline(); |
| 5171 validate_cursor(); | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5172 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5173 // Trigger CursorMoved if the cursor moved. |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5174 if (!finish_op && (has_cursormoved() |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
5175 # ifdef FEAT_PROP_POPUP |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5176 || popup_visible |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5177 # endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5178 # ifdef FEAT_CONCEAL |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5179 || curwin->w_p_cole > 0 |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5180 # endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5181 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
| 1584 | 5182 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5183 if (has_cursormoved()) |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5184 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf); |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
5185 #ifdef FEAT_PROP_POPUP |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5186 if (popup_visible) |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5187 popup_check_cursor_pos(); |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5188 #endif |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5189 # ifdef FEAT_CONCEAL |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5190 if (curwin->w_p_cole > 0) |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5191 { |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5192 conceal_old_cursor_line = last_cursormoved.lnum; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5193 conceal_new_cursor_line = curwin->w_cursor.lnum; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5194 conceal_update_lines = TRUE; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5195 } |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5196 # endif |
| 1584 | 5197 last_cursormoved = curwin->w_cursor; |
| 5198 } | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5199 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5200 # ifdef FEAT_CONCEAL |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5201 if (conceal_update_lines |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5202 && (conceal_old_cursor_line != conceal_new_cursor_line |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5203 || conceal_cursor_line(curwin) |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5204 || need_cursor_line_redraw)) |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5205 { |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5206 if (conceal_old_cursor_line != conceal_new_cursor_line) |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5207 redrawWinline(curwin, conceal_old_cursor_line); |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5208 redrawWinline(curwin, conceal_new_cursor_line); |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5209 curwin->w_valid &= ~VALID_CROW; |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5210 need_cursor_line_redraw = FALSE; |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5211 } |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5212 # endif |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5213 update_screen(0); // may need to update the screen |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5214 setcursor(); |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5215 out_flush_cursor(TRUE, FALSE); |
| 7 | 5216 } |
| 5217 #endif | |
| 5218 | |
| 28 | 5219 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
| 7 | 5220 /* |
| 5221 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
| 5222 * if the argument is empty. | |
| 5223 * Returns an allocated string. | |
| 5224 */ | |
| 5225 char_u * | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5226 get_find_dialog_text( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5227 char_u *arg, |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5228 int *wwordp, // return: TRUE if \< \> found |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5229 int *mcasep) // return: TRUE if \C found |
| 7 | 5230 { |
| 5231 char_u *text; | |
| 5232 | |
| 5233 if (*arg == NUL) | |
| 5234 text = last_search_pat(); | |
| 5235 else | |
| 5236 text = arg; | |
| 5237 if (text != NULL) | |
| 5238 { | |
| 5239 text = vim_strsave(text); | |
| 5240 if (text != NULL) | |
| 5241 { | |
| 835 | 5242 int len = (int)STRLEN(text); |
| 7 | 5243 int i; |
| 5244 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5245 // Remove "\V" |
| 7 | 5246 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) |
| 5247 { | |
| 5248 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5249 len -= 2; | |
| 5250 } | |
| 5251 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5252 // Recognize "\c" and "\C" and remove. |
| 7 | 5253 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) |
| 5254 { | |
| 5255 *mcasep = (text[1] == 'C'); | |
| 5256 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5257 len -= 2; | |
| 5258 } | |
| 5259 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5260 // Recognize "\<text\>" and remove. |
| 7 | 5261 if (len >= 4 |
| 5262 && STRNCMP(text, "\\<", 2) == 0 | |
| 5263 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
| 5264 { | |
| 5265 *wwordp = TRUE; | |
| 5266 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
| 5267 text[len - 4] = NUL; | |
| 5268 } | |
| 5269 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5270 // Recognize "\/" or "\?" and remove. |
| 7 | 5271 for (i = 0; i + 1 < len; ++i) |
| 5272 if (text[i] == '\\' && (text[i + 1] == '/' | |
| 5273 || text[i + 1] == '?')) | |
| 5274 { | |
| 5275 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
| 5276 --len; | |
| 5277 } | |
| 5278 } | |
| 5279 } | |
| 5280 return text; | |
| 5281 } | |
| 5282 | |
| 5283 /* | |
| 5284 * Handle the press of a button in the find-replace dialog. | |
| 5285 * Return TRUE when something was added to the input buffer. | |
| 5286 */ | |
| 5287 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5288 gui_do_findrepl( |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5289 int flags, // one of FRD_REPLACE, FRD_FINDNEXT, etc. |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5290 char_u *find_text, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5291 char_u *repl_text, |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5292 int down) // Search downwards. |
| 7 | 5293 { |
| 5294 garray_T ga; | |
| 5295 int i; | |
| 5296 int type = (flags & FRD_TYPE_MASK); | |
| 5297 char_u *p; | |
| 28 | 5298 regmatch_T regmatch; |
| 482 | 5299 int save_did_emsg = did_emsg; |
| 1943 | 5300 static int busy = FALSE; |
| 5301 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5302 // When the screen is being updated we should not change buffers and |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5303 // windows structures, it may cause freed memory to be used. Also don't |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5304 // do this recursively (pressing "Find" quickly several times. |
| 1943 | 5305 if (updating_screen || busy) |
| 5306 return FALSE; | |
| 5307 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5308 // refuse replace when text cannot be changed |
| 1943 | 5309 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) |
| 5310 return FALSE; | |
| 5311 | |
| 5312 busy = TRUE; | |
| 7 | 5313 |
| 5314 ga_init2(&ga, 1, 100); | |
| 28 | 5315 if (type == FRD_REPLACEALL) |
| 7 | 5316 ga_concat(&ga, (char_u *)"%s/"); |
| 5317 | |
| 5318 ga_concat(&ga, (char_u *)"\\V"); | |
| 5319 if (flags & FRD_MATCH_CASE) | |
| 5320 ga_concat(&ga, (char_u *)"\\C"); | |
| 5321 else | |
| 5322 ga_concat(&ga, (char_u *)"\\c"); | |
| 5323 if (flags & FRD_WHOLE_WORD) | |
| 5324 ga_concat(&ga, (char_u *)"\\<"); | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5325 // escape slash and backslash |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5326 p = vim_strsave_escaped(find_text, (char_u *)"/\\"); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5327 if (p != NULL) |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5328 ga_concat(&ga, p); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5329 vim_free(p); |
| 7 | 5330 if (flags & FRD_WHOLE_WORD) |
| 5331 ga_concat(&ga, (char_u *)"\\>"); | |
| 5332 | |
| 5333 if (type == FRD_REPLACEALL) | |
| 5334 { | |
| 28 | 5335 ga_concat(&ga, (char_u *)"/"); |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5336 // escape slash and backslash |
| 694 | 5337 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); |
| 5338 if (p != NULL) | |
| 5339 ga_concat(&ga, p); | |
| 5340 vim_free(p); | |
| 28 | 5341 ga_concat(&ga, (char_u *)"/g"); |
| 5342 } | |
| 5343 ga_append(&ga, NUL); | |
| 5344 | |
| 5345 if (type == FRD_REPLACE) | |
| 5346 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5347 // Do the replacement when the text at the cursor matches. Thus no |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5348 // replacement is done if the cursor was moved! |
| 28 | 5349 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); |
| 5350 regmatch.rm_ic = 0; | |
| 5351 if (regmatch.regprog != NULL) | |
| 5352 { | |
| 5353 p = ml_get_cursor(); | |
| 5354 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
| 5355 && regmatch.startp[0] == p) | |
| 5356 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5357 // Clear the command line to remove any old "No match" |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5358 // error. |
| 28 | 5359 msg_end_prompt(); |
| 5360 | |
| 5361 if (u_save_cursor() == OK) | |
| 5362 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5363 // A button was pressed thus undo should be synced. |
| 825 | 5364 u_sync(FALSE); |
| 28 | 5365 |
| 5366 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
| 609 | 5367 FALSE, FALSE); |
| 28 | 5368 ins_str(repl_text); |
| 5369 } | |
| 5370 } | |
| 5371 else | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
5372 msg(_("No match at cursor, finding next")); |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5373 vim_regfree(regmatch.regprog); |
| 28 | 5374 } |
| 5375 } | |
| 5376 | |
| 5377 if (type == FRD_REPLACEALL) | |
| 5378 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5379 // A button was pressed, thus undo should be synced. |
| 825 | 5380 u_sync(FALSE); |
| 7 | 5381 do_cmdline_cmd(ga.ga_data); |
| 5382 } | |
| 5383 else | |
| 5384 { | |
|
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5385 int searchflags = SEARCH_MSG + SEARCH_MARK; |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5386 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5387 // Search for the next match. |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5388 // Don't skip text under cursor for single replace. |
|
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5389 if (type == FRD_REPLACE) |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5390 searchflags += SEARCH_START; |
| 7 | 5391 i = msg_scroll; |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5392 if (down) |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5393 { |
|
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5394 (void)do_search(NULL, '/', '/', ga.ga_data, 1L, searchflags, NULL); |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5395 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5396 else |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5397 { |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5398 // We need to escape '?' if and only if we are searching in the up |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5399 // direction |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5400 p = vim_strsave_escaped(ga.ga_data, (char_u *)"?"); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5401 if (p != NULL) |
|
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5402 (void)do_search(NULL, '?', '?', p, 1L, searchflags, NULL); |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5403 vim_free(p); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5404 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5405 |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5406 msg_scroll = i; // don't let an error message set msg_scroll |
| 7 | 5407 } |
| 5408 | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5409 // Don't want to pass did_emsg to other code, it may cause disabling |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5410 // syntax HL if we were busy redrawing. |
| 482 | 5411 did_emsg = save_did_emsg; |
| 5412 | |
| 7 | 5413 if (State & (NORMAL | INSERT)) |
| 5414 { | |
|
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5415 gui_update_screen(); // update the screen |
|
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5416 msg_didout = 0; // overwrite any message |
|
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diff
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|
5417 need_wait_return = FALSE; // don't wait for return |
| 7 | 5418 } |
| 5419 | |
| 5420 vim_free(ga.ga_data); | |
| 1943 | 5421 busy = FALSE; |
| 7 | 5422 return (ga.ga_len > 0); |
| 5423 } | |
| 5424 | |
| 5425 #endif | |
| 5426 | |
|
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diff
changeset
|
5427 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 5428 /* |
| 5429 * Jump to the window at specified point (x, y). | |
| 5430 */ | |
| 5431 static void | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5432 gui_wingoto_xy(int x, int y) |
| 7 | 5433 { |
| 5434 int row = Y_2_ROW(y); | |
| 5435 int col = X_2_COL(x); | |
| 5436 win_T *wp; | |
| 5437 | |
| 5438 if (row >= 0 && col >= 0) | |
| 5439 { | |
|
17041
5ed4965ebc7b
patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
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16904
diff
changeset
|
5440 wp = mouse_find_win(&row, &col, FAIL_POPUP); |
| 7 | 5441 if (wp != NULL && wp != curwin) |
| 5442 win_goto(wp); | |
| 5443 } | |
| 5444 } | |
| 5445 | |
| 5446 /* | |
|
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diff
changeset
|
5447 * Function passed to handle_drop() for the actions to be done after the |
|
aab5947be7c5
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parents:
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diff
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|
5448 * argument list has been updated. |
|
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|
5449 */ |
|
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|
5450 static void |
|
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|
5451 drop_callback(void *cookie) |
|
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|
5452 { |
|
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|
5453 char_u *p = cookie; |
|
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|
5454 |
|
18781
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diff
changeset
|
5455 // If Shift held down, change to first file's directory. If the first |
|
79e10adc821d
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diff
changeset
|
5456 // item is a directory, change to that directory (and let the explorer |
|
79e10adc821d
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18763
diff
changeset
|
5457 // plugin show the contents). |
|
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|
5458 if (p != NULL) |
|
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|
5459 { |
|
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|
5460 if (mch_isdir(p)) |
|
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|
5461 { |
|
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|
5462 if (mch_chdir((char *)p) == 0) |
|
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|
5463 shorten_fnames(TRUE); |
|
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|
5464 } |
|
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|
5465 else if (vim_chdirfile(p, "drop") == OK) |
|
aab5947be7c5
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diff
changeset
|
5466 shorten_fnames(TRUE); |
|
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diff
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|
5467 vim_free(p); |
|
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|
5468 } |
|
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|
5469 |
|
18781
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diff
changeset
|
5470 // Update the screen display |
|
14428
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changeset
|
5471 update_screen(NOT_VALID); |
|
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diff
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|
5472 # ifdef FEAT_MENU |
|
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diff
changeset
|
5473 gui_update_menus(0); |
|
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diff
changeset
|
5474 # endif |
|
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diff
changeset
|
5475 #ifdef FEAT_TITLE |
|
aab5947be7c5
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parents:
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diff
changeset
|
5476 maketitle(); |
|
aab5947be7c5
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diff
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|
5477 #endif |
|
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diff
changeset
|
5478 setcursor(); |
|
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diff
changeset
|
5479 out_flush_cursor(FALSE, FALSE); |
|
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diff
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|
5480 } |
|
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diff
changeset
|
5481 |
|
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diff
changeset
|
5482 /* |
| 7 | 5483 * Process file drop. Mouse cursor position, key modifiers, name of files |
| 5484 * and count of files are given. Argument "fnames[count]" has full pathnames | |
| 5485 * of dropped files, they will be freed in this function, and caller can't use | |
| 5486 * fnames after call this function. | |
| 5487 */ | |
| 5488 void | |
|
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7801
diff
changeset
|
5489 gui_handle_drop( |
|
81794242a275
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7801
diff
changeset
|
5490 int x UNUSED, |
|
81794242a275
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7801
diff
changeset
|
5491 int y UNUSED, |
|
81794242a275
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7801
diff
changeset
|
5492 int_u modifiers, |
|
81794242a275
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7801
diff
changeset
|
5493 char_u **fnames, |
|
81794242a275
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7801
diff
changeset
|
5494 int count) |
| 7 | 5495 { |
| 5496 int i; | |
| 5497 char_u *p; | |
| 1668 | 5498 static int entered = FALSE; |
| 5499 | |
| 5500 /* | |
| 5501 * This function is called by event handlers. Just in case we get a | |
| 5502 * second event before the first one is handled, ignore the second one. | |
| 5503 * Not sure if this can ever happen, just in case. | |
| 5504 */ | |
| 5505 if (entered) | |
| 5506 return; | |
| 5507 entered = TRUE; | |
| 7 | 5508 |
| 5509 /* | |
| 5510 * When the cursor is at the command line, add the file names to the | |
| 5511 * command line, don't edit the files. | |
| 5512 */ | |
| 5513 if (State & CMDLINE) | |
| 5514 { | |
| 5515 shorten_filenames(fnames, count); | |
| 5516 for (i = 0; i < count; ++i) | |
| 5517 { | |
| 5518 if (fnames[i] != NULL) | |
| 5519 { | |
| 5520 if (i > 0) | |
| 5521 add_to_input_buf((char_u*)" ", 1); | |
| 5522 | |
|
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diff
changeset
|
5523 // We don't know what command is used thus we can't be sure |
|
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changeset
|
5524 // about which characters need to be escaped. Only escape the |
|
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diff
changeset
|
5525 // most common ones. |
| 7 | 5526 # ifdef BACKSLASH_IN_FILENAME |
| 5527 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
| 5528 # else | |
| 5529 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
| 5530 # endif | |
| 5531 if (p != NULL) | |
| 1364 | 5532 add_to_input_buf_csi(p, (int)STRLEN(p)); |
| 7 | 5533 vim_free(p); |
| 5534 vim_free(fnames[i]); | |
| 5535 } | |
| 5536 } | |
| 5537 vim_free(fnames); | |
| 5538 } | |
| 5539 else | |
| 5540 { | |
|
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diff
changeset
|
5541 // Go to the window under mouse cursor, then shorten given "fnames" by |
|
79e10adc821d
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parents:
18763
diff
changeset
|
5542 // current window, because a window can have local current dir. |
| 7 | 5543 gui_wingoto_xy(x, y); |
| 5544 shorten_filenames(fnames, count); | |
| 5545 | |
|
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diff
changeset
|
5546 // If Shift held down, remember the first item. |
| 7 | 5547 if ((modifiers & MOUSE_SHIFT) != 0) |
| 5548 p = vim_strsave(fnames[0]); | |
| 5549 else | |
| 5550 p = NULL; | |
| 5551 | |
|
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diff
changeset
|
5552 // Handle the drop, :edit or :split to get to the file. This also |
|
79e10adc821d
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18763
diff
changeset
|
5553 // frees fnames[]. Skip this if there is only one item, it's a |
|
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parents:
18763
diff
changeset
|
5554 // directory and Shift is held down. |
| 7 | 5555 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 |
| 5556 && mch_isdir(fnames[0])) | |
| 5557 { | |
| 5558 vim_free(fnames[0]); | |
| 5559 vim_free(fnames); | |
| 5560 } | |
| 5561 else | |
|
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changeset
|
5562 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
|
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diff
changeset
|
5563 drop_callback, (void *)p); |
| 7 | 5564 } |
| 1668 | 5565 |
| 5566 entered = FALSE; | |
| 7 | 5567 } |
| 5568 #endif |