Mercurial > vim
annotate src/gui.c @ 28449:80ed5ad30d28 v8.2.4749
patch 8.2.4749: <script> is not expanded in autocmd context
Commit: https://github.com/vim/vim/commit/eca7c60d68e63001dbe3c8e5d240b0895e607fc3
Author: LemonBoy <thatlemon@gmail.com>
Date: Thu Apr 14 15:39:43 2022 +0100
patch 8.2.4749: <script> is not expanded in autocmd context
Problem: <script> is not expanded in autocmd context.
Solution: Add the context to the pattern struct. (closes https://github.com/vim/vim/issues/10144)
Rename AutoPatCmd to AutoPatCmd_T.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 14 Apr 2022 16:45:02 +0200 |
parents | aa9720c76412 |
children | 4dcccb2673fe |
rev | line source |
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * 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_X11) && !defined(FEAT_GUI_GTK) |
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17 # define USE_SET_GUIFONTWIDE |
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18 static void set_guifontwide(char_u *font_name); |
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19 #endif |
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20 static void gui_check_pos(void); |
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21 static void gui_reset_scroll_region(void); |
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22 static void gui_outstr(char_u *, int); |
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23 static int gui_screenchar(int off, int flags, guicolor_T fg, guicolor_T bg, int back); |
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24 static int gui_outstr_nowrap(char_u *s, int len, int flags, guicolor_T fg, guicolor_T bg, int back); |
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25 static void gui_delete_lines(int row, int count); |
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26 static void gui_insert_lines(int row, int count); |
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27 static int gui_xy2colrow(int x, int y, int *colp); |
685 | 28 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
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29 static int gui_has_tabline(void); |
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30 #endif |
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31 static void gui_do_scrollbar(win_T *wp, int which, int enable); |
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32 static void gui_update_horiz_scrollbar(int); |
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33 static void gui_set_fg_color(char_u *name); |
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34 static void gui_set_bg_color(char_u *name); |
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35 static win_T *xy2win(int x, int y, mouse_find_T popup); |
7 | 36 |
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37 #ifdef GUI_MAY_FORK |
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38 static void gui_do_fork(void); |
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39 |
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40 static int gui_read_child_pipe(int fd); |
3087 | 41 |
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42 // Return values for gui_read_child_pipe |
3087 | 43 enum { |
44 GUI_CHILD_IO_ERROR, | |
45 GUI_CHILD_OK, | |
46 GUI_CHILD_FAILED | |
47 }; | |
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48 #endif |
3087 | 49 |
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50 static void gui_attempt_start(void); |
3087 | 51 |
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52 static int can_update_cursor = TRUE; // can display the cursor |
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53 static int disable_flush = 0; // If > 0, gui_mch_flush() is disabled. |
7 | 54 |
55 /* | |
56 * gui_start -- Called when user wants to start the GUI. | |
57 * | |
58 * Careful: This function can be called recursively when there is a ":gui" | |
59 * command in the .gvimrc file. Only the first call should fork, not the | |
60 * recursive call. | |
61 */ | |
62 void | |
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63 gui_start(char_u *arg UNUSED) |
7 | 64 { |
65 char_u *old_term; | |
66 static int recursive = 0; | |
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67 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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68 char *msg = NULL; |
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69 #endif |
7 | 70 |
71 old_term = vim_strsave(T_NAME); | |
72 | |
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73 settmode(TMODE_COOK); // stop RAW mode |
7 | 74 if (full_screen) |
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75 cursor_on(); // needed for ":gui" in .vimrc |
7 | 76 full_screen = FALSE; |
77 | |
3087 | 78 ++recursive; |
2923 | 79 |
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80 #ifdef GUI_MAY_FORK |
3087 | 81 /* |
82 * Quit the current process and continue in the child. | |
83 * Makes "gvim file" disconnect from the shell it was started in. | |
84 * Don't do this when Vim was started with "-f" or the 'f' flag is present | |
85 * in 'guioptions'. | |
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86 * Don't do this when there is a running job, we can only get the status |
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87 * of a child from the parent. |
3087 | 88 */ |
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89 if (gui.dofork && !vim_strchr(p_go, GO_FORG) && recursive <= 1 |
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90 # ifdef FEAT_JOB_CHANNEL |
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91 && !job_any_running() |
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92 # endif |
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93 ) |
3087 | 94 { |
95 gui_do_fork(); | |
96 } | |
97 else | |
98 #endif | |
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99 #ifdef GUI_MAY_SPAWN |
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100 if (gui.dospawn |
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101 # ifdef EXPERIMENTAL_GUI_CMD |
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102 && gui.dofork |
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103 # endif |
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104 && !vim_strchr(p_go, GO_FORG) |
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105 && !anyBufIsChanged() |
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106 # ifdef FEAT_JOB_CHANNEL |
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107 && !job_any_running() |
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108 # endif |
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109 ) |
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110 { |
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111 # ifdef EXPERIMENTAL_GUI_CMD |
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112 msg = |
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113 # endif |
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114 gui_mch_do_spawn(arg); |
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115 } |
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116 else |
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117 #endif |
3087 | 118 { |
3541 | 119 #ifdef FEAT_GUI_GTK |
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120 // If there is 'f' in 'guioptions' and specify -g argument, |
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121 // gui_mch_init_check() was not called yet. |
3539 | 122 if (gui_mch_init_check() != OK) |
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123 getout_preserve_modified(1); |
3541 | 124 #endif |
3087 | 125 gui_attempt_start(); |
126 } | |
7 | 127 |
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128 if (!gui.in_use) // failed to start GUI |
7 | 129 { |
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130 // Back to old term settings |
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131 // |
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132 // FIXME: If we got here because a child process failed and flagged to |
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133 // the parent to resume, and X11 is enabled, this will |
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134 // hit an X11 I/O error and do a longjmp(), leaving recursive |
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135 // permanently set to 1. This is probably not as big a problem as it |
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136 // sounds, because gui_mch_init() in both gui_x11.c and gui_gtk_x11.c |
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137 // return "OK" unconditionally, so it would be very difficult to |
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138 // actually hit this case. |
3087 | 139 termcapinit(old_term); |
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140 settmode(TMODE_RAW); // restart RAW mode |
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141 set_title_defaults(); // set 'title' and 'icon' again |
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142 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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143 if (msg) |
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144 emsg(msg); |
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145 #endif |
7 | 146 } |
147 | |
148 vim_free(old_term); | |
149 | |
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150 // If the GUI started successfully, trigger the GUIEnter event, otherwise |
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151 // the GUIFailed event. |
3087 | 152 gui_mch_update(); |
153 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
154 NULL, NULL, FALSE, curbuf); | |
155 --recursive; | |
156 } | |
157 | |
158 /* | |
159 * Set_termname() will call gui_init() to start the GUI. | |
160 * Set the "starting" flag, to indicate that the GUI will start. | |
161 * | |
162 * We don't want to open the GUI shell until after we've read .gvimrc, | |
163 * otherwise we don't know what font we will use, and hence we don't know | |
164 * what size the shell should be. So if there are errors in the .gvimrc | |
165 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
166 * full_screen will be set to TRUE again by a successful termcapinit(). | |
167 */ | |
168 static void | |
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169 gui_attempt_start(void) |
3087 | 170 { |
171 static int recursive = 0; | |
172 | |
173 ++recursive; | |
174 gui.starting = TRUE; | |
175 | |
176 #ifdef FEAT_GUI_GTK | |
177 gui.event_time = GDK_CURRENT_TIME; | |
178 #endif | |
179 | |
180 termcapinit((char_u *)"builtin_gui"); | |
181 gui.starting = recursive - 1; | |
182 | |
574 | 183 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
7 | 184 if (gui.in_use) |
2609 | 185 { |
186 # ifdef FEAT_EVAL | |
187 Window x11_window; | |
188 Display *x11_display; | |
189 | |
190 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
191 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
192 # endif | |
193 | |
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194 // Display error messages in a dialog now. |
7 | 195 display_errors(); |
2609 | 196 } |
7 | 197 #endif |
3087 | 198 --recursive; |
199 } | |
200 | |
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201 #ifdef GUI_MAY_FORK |
3087 | 202 |
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203 // for waitpid() |
3087 | 204 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) |
205 # include <sys/wait.h> | |
206 # endif | |
207 | |
208 /* | |
209 * Create a new process, by forking. In the child, start the GUI, and in | |
210 * the parent, exit. | |
211 * | |
212 * If something goes wrong, this will return with gui.in_use still set | |
213 * to FALSE, in which case the caller should continue execution without | |
214 * the GUI. | |
215 * | |
216 * If the child fails to start the GUI, then the child will exit and the | |
217 * parent will return. If the child succeeds, then the parent will exit | |
218 * and the child will return. | |
219 */ | |
220 static void | |
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221 gui_do_fork(void) |
3087 | 222 { |
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223 int pipefd[2]; // pipe between parent and child |
3087 | 224 int pipe_error; |
225 int status; | |
226 int exit_status; | |
227 pid_t pid = -1; | |
228 | |
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229 // Setup a pipe between the child and the parent, so that the parent |
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230 // knows when the child has done the setsid() call and is allowed to |
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231 // exit. |
3087 | 232 pipe_error = (pipe(pipefd) < 0); |
233 pid = fork(); | |
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234 if (pid < 0) // Fork error |
7 | 235 { |
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236 emsg(_(e_failed_to_create_new_process_for_GUI)); |
3087 | 237 return; |
238 } | |
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239 else if (pid > 0) // Parent |
3087 | 240 { |
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241 // Give the child some time to do the setsid(), otherwise the |
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242 // exit() may kill the child too (when starting gvim from inside a |
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243 // gvim). |
3087 | 244 if (!pipe_error) |
7 | 245 { |
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246 // The read returns when the child closes the pipe (or when |
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247 // the child dies for some reason). |
3087 | 248 close(pipefd[1]); |
249 status = gui_read_child_pipe(pipefd[0]); | |
250 if (status == GUI_CHILD_FAILED) | |
7 | 251 { |
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252 // The child failed to start the GUI, so the caller must |
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253 // continue. There may be more error information written |
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254 // to stderr by the child. |
3087 | 255 # ifdef __NeXT__ |
256 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
257 # else | |
258 waitpid(pid, &exit_status, 0); | |
259 # endif | |
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260 emsg(_(e_the_child_process_failed_to_start_GUI)); |
3087 | 261 return; |
7 | 262 } |
3087 | 263 else if (status == GUI_CHILD_IO_ERROR) |
264 { | |
265 pipe_error = TRUE; | |
266 } | |
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267 // else GUI_CHILD_OK: parent exit |
7 | 268 } |
269 | |
3087 | 270 if (pipe_error) |
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271 ui_delay(301L, TRUE); |
3087 | 272 |
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273 // When swapping screens we may need to go to the next line, e.g., |
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274 // after a hit-enter prompt and using ":gui". |
3087 | 275 if (newline_on_exit) |
276 mch_errmsg("\r\n"); | |
277 | |
278 /* | |
279 * The parent must skip the normal exit() processing, the child | |
280 * will do it. For example, GTK messes up signals when exiting. | |
281 */ | |
282 _exit(0); | |
283 } | |
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284 // Child |
3087 | 285 |
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286 # ifdef FEAT_GUI_GTK |
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287 // Call gtk_init_check() here after fork(). See gui_init_check(). |
3518 | 288 if (gui_mch_init_check() != OK) |
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289 getout_preserve_modified(1); |
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290 # endif |
3518 | 291 |
7 | 292 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
3087 | 293 /* |
294 * Change our process group. On some systems/shells a CTRL-C in the | |
295 * shell where Vim was started would otherwise kill gvim! | |
296 */ | |
7 | 297 # if defined(HAVE_SETSID) |
3087 | 298 (void)setsid(); |
7 | 299 # else |
3087 | 300 (void)setpgid(0, 0); |
7 | 301 # endif |
302 # endif | |
3087 | 303 if (!pipe_error) |
304 close(pipefd[0]); | |
7 | 305 |
306 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
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307 // Tell the session manager our new PID |
3087 | 308 gui_mch_forked(); |
7 | 309 # endif |
3087 | 310 |
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311 // Try to start the GUI |
3087 | 312 gui_attempt_start(); |
313 | |
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314 // Notify the parent |
3147 | 315 if (!pipe_error) |
3087 | 316 { |
3147 | 317 if (gui.in_use) |
318 write_eintr(pipefd[1], "ok", 3); | |
319 else | |
320 write_eintr(pipefd[1], "fail", 5); | |
321 close(pipefd[1]); | |
3087 | 322 } |
323 | |
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324 // If we failed to start the GUI, exit now. |
3087 | 325 if (!gui.in_use) |
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326 getout_preserve_modified(1); |
7 | 327 } |
328 | |
329 /* | |
3087 | 330 * Read from a pipe assumed to be connected to the child process (this |
331 * function is called from the parent). | |
332 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
333 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
334 * some other error. | |
335 * | |
336 * The file descriptor will be closed before the function returns. | |
337 */ | |
338 static int | |
339 gui_read_child_pipe(int fd) | |
340 { | |
3147 | 341 long bytes_read; |
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342 # define READ_BUFFER_SIZE 10 |
3147 | 343 char buffer[READ_BUFFER_SIZE]; |
344 | |
345 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
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346 # undef READ_BUFFER_SIZE |
3147 | 347 close(fd); |
348 if (bytes_read < 0) | |
3087 | 349 return GUI_CHILD_IO_ERROR; |
3147 | 350 buffer[bytes_read] = NUL; |
3087 | 351 if (strcmp(buffer, "ok") == 0) |
352 return GUI_CHILD_OK; | |
353 return GUI_CHILD_FAILED; | |
354 } | |
355 | |
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356 #endif // GUI_MAY_FORK |
3087 | 357 |
358 /* | |
7 | 359 * Call this when vim starts up, whether or not the GUI is started |
360 */ | |
361 void | |
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362 gui_prepare(int *argc, char **argv) |
7 | 363 { |
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364 gui.in_use = FALSE; // No GUI yet (maybe later) |
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365 gui.starting = FALSE; // No GUI yet (maybe later) |
7 | 366 gui_mch_prepare(argc, argv); |
367 } | |
368 | |
369 /* | |
370 * Try initializing the GUI and check if it can be started. | |
371 * Used from main() to check early if "vim -g" can start the GUI. | |
372 * Used from gui_init() to prepare for starting the GUI. | |
373 * Returns FAIL or OK. | |
374 */ | |
375 int | |
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376 gui_init_check(void) |
7 | 377 { |
378 static int result = MAYBE; | |
379 | |
380 if (result != MAYBE) | |
381 { | |
382 if (result == FAIL) | |
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383 emsg(_(e_cannot_start_the_GUI)); |
7 | 384 return result; |
385 } | |
386 | |
387 gui.shell_created = FALSE; | |
388 gui.dying = FALSE; | |
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389 gui.in_focus = TRUE; // so the guicursor setting works |
7 | 390 gui.dragged_sb = SBAR_NONE; |
391 gui.dragged_wp = NULL; | |
392 gui.pointer_hidden = FALSE; | |
393 gui.col = 0; | |
394 gui.row = 0; | |
395 gui.num_cols = Columns; | |
396 gui.num_rows = Rows; | |
397 | |
398 gui.cursor_is_valid = FALSE; | |
399 gui.scroll_region_top = 0; | |
400 gui.scroll_region_bot = Rows - 1; | |
401 gui.scroll_region_left = 0; | |
402 gui.scroll_region_right = Columns - 1; | |
403 gui.highlight_mask = HL_NORMAL; | |
404 gui.char_width = 1; | |
405 gui.char_height = 1; | |
406 gui.char_ascent = 0; | |
407 gui.border_width = 0; | |
408 | |
409 gui.norm_font = NOFONT; | |
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410 #ifndef FEAT_GUI_GTK |
7 | 411 gui.bold_font = NOFONT; |
412 gui.ital_font = NOFONT; | |
413 gui.boldital_font = NOFONT; | |
414 # ifdef FEAT_XFONTSET | |
415 gui.fontset = NOFONTSET; | |
416 # endif | |
417 #endif | |
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418 gui.wide_font = NOFONT; |
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419 #ifndef FEAT_GUI_GTK |
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420 gui.wide_bold_font = NOFONT; |
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421 gui.wide_ital_font = NOFONT; |
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422 gui.wide_boldital_font = NOFONT; |
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423 #endif |
7 | 424 |
425 #ifdef FEAT_MENU | |
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426 # ifndef FEAT_GUI_GTK |
7 | 427 # ifdef FONTSET_ALWAYS |
428 gui.menu_fontset = NOFONTSET; | |
429 # else | |
430 gui.menu_font = NOFONT; | |
431 # endif | |
432 # endif | |
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433 gui.menu_is_active = TRUE; // default: include menu |
7 | 434 # ifndef FEAT_GUI_GTK |
435 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
436 gui.menu_width = 0; | |
437 # endif | |
438 #endif | |
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439 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_HAIKU)) |
7 | 440 gui.toolbar_height = 0; |
441 #endif | |
442 #if defined(FEAT_FOOTER) && defined(FEAT_GUI_MOTIF) | |
443 gui.footer_height = 0; | |
444 #endif | |
445 #ifdef FEAT_BEVAL_TIP | |
446 gui.tooltip_fontset = NOFONTSET; | |
447 #endif | |
448 | |
449 gui.scrollbar_width = gui.scrollbar_height = SB_DEFAULT_WIDTH; | |
450 gui.prev_wrap = -1; | |
451 | |
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452 #ifdef FEAT_GUI_GTK |
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453 CLEAR_FIELD(gui.ligatures_map); |
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454 #endif |
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455 |
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456 #if defined(ALWAYS_USE_GUI) || defined(VIMDLL) |
7 | 457 result = OK; |
458 #else | |
3518 | 459 # ifdef FEAT_GUI_GTK |
460 /* | |
461 * Note: Don't call gtk_init_check() before fork, it will be called after | |
462 * the fork. When calling it before fork, it make vim hang for a while. | |
463 * See gui_do_fork(). | |
464 * Use a simpler check if the GUI window can probably be opened. | |
465 */ | |
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466 result = gui.dofork ? gui_mch_early_init_check(TRUE) : gui_mch_init_check(); |
3518 | 467 # else |
7 | 468 result = gui_mch_init_check(); |
3518 | 469 # endif |
7 | 470 #endif |
471 return result; | |
472 } | |
473 | |
474 /* | |
475 * This is the call which starts the GUI. | |
476 */ | |
477 void | |
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478 gui_init(void) |
7 | 479 { |
480 win_T *wp; | |
481 static int recursive = 0; | |
482 | |
483 /* | |
26771
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patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
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|
484 * It's possible to use ":gui" in a .gvimrc file. The first half of this |
7 | 485 * function will then be executed at the first call, the rest by the |
486 * recursive call. This allow the shell to be opened halfway reading a | |
487 * gvimrc file. | |
488 */ | |
489 if (!recursive) | |
490 { | |
491 ++recursive; | |
492 | |
493 clip_init(TRUE); | |
494 | |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
495 // If can't initialize, don't try doing the rest |
7 | 496 if (gui_init_check() == FAIL) |
497 { | |
498 --recursive; | |
499 clip_init(FALSE); | |
500 return; | |
501 } | |
502 | |
503 /* | |
147 | 504 * Reset 'paste'. It's useful in the terminal, but not in the GUI. It |
505 * breaks the Paste toolbar button. | |
506 */ | |
507 set_option_value((char_u *)"paste", 0L, NULL, 0); | |
508 | |
19997
3d1de9093c01
patch 8.2.0554: the GUI doesn't set t_Co
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
509 // Set t_Co to the number of colors: RGB. |
3d1de9093c01
patch 8.2.0554: the GUI doesn't set t_Co
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diff
changeset
|
510 set_color_count(256 * 256 * 256); |
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patch 8.2.0554: the GUI doesn't set t_Co
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|
511 |
147 | 512 /* |
7 | 513 * Set up system-wide default menus. |
514 */ | |
515 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
516 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
517 { | |
518 sys_menu = TRUE; | |
19181
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diff
changeset
|
519 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE, NULL); |
7 | 520 sys_menu = FALSE; |
521 } | |
522 #endif | |
523 | |
524 /* | |
525 * Switch on the mouse by default, unless the user changed it already. | |
526 * This can then be changed in the .gvimrc. | |
527 */ | |
528 if (!option_was_set((char_u *)"mouse")) | |
529 set_string_option_direct((char_u *)"mouse", -1, | |
694 | 530 (char_u *)"a", OPT_FREE, SID_NONE); |
7 | 531 |
532 /* | |
533 * If -U option given, use only the initializations from that file and | |
534 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
535 */ | |
536 if (use_gvimrc != NULL) | |
537 { | |
538 if (STRCMP(use_gvimrc, "NONE") != 0 | |
539 && STRCMP(use_gvimrc, "NORC") != 0 | |
19181
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parents:
18989
diff
changeset
|
540 && do_source(use_gvimrc, FALSE, DOSO_NONE, NULL) != OK) |
26893
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patch 8.2.3975: error messages are spread out
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diff
changeset
|
541 semsg(_(e_cannot_read_from_str), use_gvimrc); |
7 | 542 } |
543 else | |
544 { | |
545 /* | |
546 * Get system wide defaults for gvim, only when file name defined. | |
547 */ | |
548 #ifdef SYS_GVIMRC_FILE | |
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diff
changeset
|
549 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE, NULL); |
7 | 550 #endif |
551 | |
552 /* | |
553 * Try to read GUI initialization commands from the following | |
554 * places: | |
555 * - environment variable GVIMINIT | |
556 * - the user gvimrc file (~/.gvimrc) | |
557 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
558 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
559 * The first that exists is used, the rest is ignored. | |
560 */ | |
561 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
819 | 562 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
19181
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changeset
|
563 DOSO_GVIMRC, NULL) == FAIL |
7 | 564 #ifdef USR_GVIMRC_FILE2 |
819 | 565 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
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566 DOSO_GVIMRC, NULL) == FAIL |
7 | 567 #endif |
4863
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568 #ifdef USR_GVIMRC_FILE3 |
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|
569 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
19181
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|
570 DOSO_GVIMRC, NULL) == FAIL |
4863
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|
571 #endif |
7 | 572 ) |
573 { | |
4863
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|
574 #ifdef USR_GVIMRC_FILE4 |
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|
575 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, |
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changeset
|
576 DOSO_GVIMRC, NULL); |
7 | 577 #endif |
578 } | |
579 | |
580 /* | |
581 * Read initialization commands from ".gvimrc" in current | |
582 * directory. This is only done if the 'exrc' option is set. | |
583 * Because of security reasons we disallow shell and write | |
584 * commands now, except for unix if the file is owned by the user | |
585 * or 'secure' option has been reset in environment of global | |
586 * ".gvimrc". | |
587 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
588 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
589 */ | |
590 if (p_exrc) | |
591 { | |
592 #ifdef UNIX | |
593 { | |
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Christian Brabandt <cb@256bit.org>
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changeset
|
594 stat_T s; |
7 | 595 |
18781
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patch 8.1.2380: using old C style comments
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|
596 // if ".gvimrc" file is not owned by user, set 'secure' |
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diff
changeset
|
597 // mode |
7 | 598 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) |
599 secure = p_secure; | |
600 } | |
601 #else | |
602 secure = p_secure; | |
603 #endif | |
604 | |
605 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
16738
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patch 8.1.1371: cannot recover from a swap file
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diff
changeset
|
606 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 607 #ifdef SYS_GVIMRC_FILE |
608 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
16738
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patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
609 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 610 #endif |
611 #ifdef USR_GVIMRC_FILE2 | |
612 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
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diff
changeset
|
613 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 614 #endif |
615 #ifdef USR_GVIMRC_FILE3 | |
616 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
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parents:
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diff
changeset
|
617 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 618 #endif |
4863
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changeset
|
619 #ifdef USR_GVIMRC_FILE4 |
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|
620 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
16738
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patch 8.1.1371: cannot recover from a swap file
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diff
changeset
|
621 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
4863
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|
622 #endif |
7 | 623 ) |
19181
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changeset
|
624 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC, NULL); |
7 | 625 |
626 if (secure == 2) | |
627 need_wait_return = TRUE; | |
628 secure = 0; | |
629 } | |
630 } | |
631 | |
632 if (need_wait_return || msg_didany) | |
633 wait_return(TRUE); | |
634 | |
635 --recursive; | |
636 } | |
637 | |
18781
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changeset
|
638 // If recursive call opened the shell, return here from the first call |
7 | 639 if (gui.in_use) |
640 return; | |
641 | |
642 /* | |
643 * Create the GUI shell. | |
644 */ | |
18781
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diff
changeset
|
645 gui.in_use = TRUE; // Must be set after menus have been set up |
7 | 646 if (gui_mch_init() == FAIL) |
647 goto error; | |
648 | |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
649 // Avoid a delay for an error message that was printed in the terminal |
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diff
changeset
|
650 // where Vim was started. |
7 | 651 emsg_on_display = FALSE; |
652 msg_scrolled = 0; | |
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
653 clear_sb_text(TRUE); |
7 | 654 need_wait_return = FALSE; |
655 msg_didany = FALSE; | |
656 | |
657 /* | |
658 * Check validity of any generic resources that may have been loaded. | |
659 */ | |
660 if (gui.border_width < 0) | |
661 gui.border_width = 0; | |
662 | |
663 /* | |
664 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
665 */ | |
666 if (font_argument != NULL) | |
667 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
668 if ( | |
669 #ifdef FEAT_XFONTSET | |
670 (*p_guifontset == NUL | |
671 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
672 #endif | |
673 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
674 : p_guifont, FALSE) == FAIL) | |
675 { | |
26952
b34ddbca305c
patch 8.2.4005: error messages are spread out
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diff
changeset
|
676 emsg(_(e_cannot_start_gui_no_valid_font_found)); |
7 | 677 goto error2; |
678 } | |
679 if (gui_get_wide_font() == FAIL) | |
26893
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patch 8.2.3975: error messages are spread out
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diff
changeset
|
680 emsg(_(e_guifontwide_invalid)); |
7 | 681 |
682 gui.num_cols = Columns; | |
683 gui.num_rows = Rows; | |
684 gui_reset_scroll_region(); | |
685 | |
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
|
686 // Create initial scrollbars |
7 | 687 FOR_ALL_WINDOWS(wp) |
688 { | |
689 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
690 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
691 } | |
692 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
693 | |
694 #ifdef FEAT_MENU | |
695 gui_create_initial_menus(root_menu); | |
696 #endif | |
697 #ifdef FEAT_SIGN_ICONS | |
698 sign_gui_started(); | |
699 #endif | |
700 | |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
701 // Configure the desired menu and scrollbars |
7 | 702 gui_init_which_components(NULL); |
703 | |
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
|
704 // All components of the GUI have been created now |
7 | 705 gui.shell_created = TRUE; |
706 | |
16184
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
707 #ifdef FEAT_GUI_MSWIN |
15233
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
Bram Moolenaar <Bram@vim.org>
parents:
15134
diff
changeset
|
708 // 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
Bram Moolenaar <Bram@vim.org>
parents:
15134
diff
changeset
|
709 // works after the shell has been opened, thus it is further down. |
16174
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
710 // 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
|
711 // 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
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
712 // mustset. Otherwise, we want to initialize with the default rows/columns. |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
713 if (gui_mch_maximized()) |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
714 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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parents:
16162
diff
changeset
|
715 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
716 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
16184
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patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
717 #else |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
718 # ifndef FEAT_GUI_GTK |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
719 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
720 # endif |
7 | 721 #endif |
722 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
18781
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patch 8.1.2380: using old C style comments
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18763
diff
changeset
|
723 // Need to set the size of the menubar after all the menus have been |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
724 // created. |
7 | 725 gui_mch_compute_menu_height((Widget)0); |
726 #endif | |
727 | |
728 /* | |
729 * Actually open the GUI shell. | |
730 */ | |
731 if (gui_mch_open() != FAIL) | |
732 { | |
733 maketitle(); | |
734 resettitle(); | |
26336
a2e6da79274d
patch 8.2.3699: the +title feature adds a lot of #ifdef but little code
Bram Moolenaar <Bram@vim.org>
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26321
diff
changeset
|
735 |
7 | 736 init_gui_options(); |
737 #ifdef FEAT_ARABIC | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
738 // Our GUI can't do bidi. |
7 | 739 p_tbidi = FALSE; |
740 #endif | |
574 | 741 #if defined(FEAT_GUI_GTK) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
742 // Give GTK+ a chance to put all widget's into place. |
7 | 743 gui_mch_update(); |
827 | 744 |
745 # ifdef FEAT_MENU | |
18781
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diff
changeset
|
746 // If there is no 'm' in 'guioptions' we need to remove the menu now. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
747 // It was still there to make F10 work. |
827 | 748 if (vim_strchr(p_go, GO_MENUS) == NULL) |
749 { | |
750 --gui.starting; | |
751 gui_mch_enable_menu(FALSE); | |
752 ++gui.starting; | |
753 gui_mch_update(); | |
754 } | |
755 # endif | |
756 | |
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
|
757 // Now make sure the shell fits on the screen. |
16174
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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parents:
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diff
changeset
|
758 if (gui_mch_maximized()) |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
759 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
760 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
761 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
7 | 762 #endif |
18781
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patch 8.1.2380: using old C style comments
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|
763 // When 'lines' was set while starting up the topframe may have to be |
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764 // resized. |
261 | 765 win_new_shellsize(); |
187 | 766 |
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767 #ifdef FEAT_BEVAL_GUI |
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768 // Always create the Balloon Evaluation area, but disable it when |
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769 // 'ballooneval' is off. |
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770 if (balloonEval != NULL) |
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771 { |
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772 # ifdef FEAT_VARTABS |
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773 vim_free(balloonEval->vts); |
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774 # endif |
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775 vim_free(balloonEval); |
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776 } |
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777 balloonEvalForTerm = FALSE; |
187 | 778 # ifdef FEAT_GUI_GTK |
779 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
780 &general_beval_cb, NULL); | |
781 # else | |
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782 # if defined(FEAT_GUI_MOTIF) |
187 | 783 { |
784 extern Widget textArea; | |
785 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
216 | 786 &general_beval_cb, NULL); |
187 | 787 } |
788 # else | |
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|
789 # ifdef FEAT_GUI_MSWIN |
187 | 790 balloonEval = gui_mch_create_beval_area(NULL, NULL, |
791 &general_beval_cb, NULL); | |
792 # endif | |
793 # endif | |
794 # endif | |
795 if (!p_beval) | |
796 gui_mch_disable_beval_area(balloonEval); | |
797 #endif | |
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798 |
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799 #ifndef FEAT_GUI_MSWIN |
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|
800 // In the GUI modifiers are prepended to keys. |
20633
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801 // Don't do this for MS-Windows yet, it sends CTRL-K without the |
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802 // modifier. |
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803 seenModifyOtherKeys = TRUE; |
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804 #endif |
187 | 805 |
7 | 806 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
807 if (!im_xim_isvalid_imactivate()) | |
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808 emsg(_(e_value_of_imactivatekey_is_invalid)); |
7 | 809 #endif |
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810 // When 'cmdheight' was set during startup it may not have taken |
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|
811 // effect yet. |
37 | 812 if (p_ch != 1L) |
824 | 813 command_height(); |
7 | 814 |
815 return; | |
816 } | |
817 | |
818 error2: | |
819 #ifdef FEAT_GUI_X11 | |
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820 // undo gui_mch_init() |
7 | 821 gui_mch_uninit(); |
822 #endif | |
823 | |
824 error: | |
825 gui.in_use = FALSE; | |
826 clip_init(FALSE); | |
827 } | |
828 | |
829 | |
830 void | |
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831 gui_exit(int rc) |
7 | 832 { |
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833 // don't free the fonts, it leads to a BUS error |
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834 // richard@whitequeen.com Jul 99 |
7 | 835 free_highlight_fonts(); |
836 gui.in_use = FALSE; | |
837 gui_mch_exit(rc); | |
838 } | |
839 | |
574 | 840 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
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|
841 || defined(FEAT_GUI_PHOTON) || defined(PROTO) |
1002 | 842 # define NEED_GUI_UPDATE_SCREEN 1 |
7 | 843 /* |
844 * Called when the GUI shell is closed by the user. If there are no changed | |
845 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
846 * do. | |
847 * When this function returns, Vim should NOT exit! | |
848 */ | |
849 void | |
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850 gui_shell_closed(void) |
7 | 851 { |
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852 cmdmod_T save_cmdmod = cmdmod; |
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853 |
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854 if (before_quit_autocmds(curwin, TRUE, FALSE)) |
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855 return; |
7 | 856 |
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857 // Only exit when there are no changed files |
7 | 858 exiting = TRUE; |
859 # ifdef FEAT_BROWSE | |
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860 cmdmod.cmod_flags |= CMOD_BROWSE; |
7 | 861 # endif |
862 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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863 cmdmod.cmod_flags |= CMOD_CONFIRM; |
7 | 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 #ifdef USE_SET_GUIFONTWIDE |
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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 { | |
2277
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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 #ifdef USE_SET_GUIFONTWIDE |
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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changeset
|
1007 #endif |
7 | 1008 |
1009 /* | |
1010 * Get the font for 'guifontwide'. | |
1011 * Return FAIL for an invalid font name. | |
1012 */ | |
1013 int | |
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changeset
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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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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 | |
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1047 #endif |
7 | 1048 gui.wide_font = font; |
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1049 #ifdef FEAT_GUI_MSWIN |
4055 | 1050 gui_mch_wide_font_changed(); |
15595
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patch 8.1.0805: too many #ifdefs
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parents:
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diff
changeset
|
1051 #else |
4950
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diff
changeset
|
1052 /* |
ba7db05e1482
updated for version 7.3.1220
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diff
changeset
|
1053 * TODO: setup wide_bold_font, wide_ital_font and wide_boldital_font to |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1054 * support those fonts for 'guifontwide'. |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1055 */ |
15595
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patch 8.1.0805: too many #ifdefs
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diff
changeset
|
1056 #endif |
7 | 1057 return OK; |
1058 } | |
1059 | |
25982
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changeset
|
1060 #if defined(FEAT_GUI_GTK) || defined(PROTO) |
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patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1061 /* |
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patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1062 * Set list of ascii characters that combined can create ligature. |
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patch 8.2.3524: GUI: ligatures are not used
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diff
changeset
|
1063 * Store them in char map for quick access from gui_gtk2_draw_string. |
aade8ef975d5
patch 8.2.3524: GUI: ligatures are not used
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|
1064 */ |
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patch 8.2.3524: GUI: ligatures are not used
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|
1065 void |
aade8ef975d5
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changeset
|
1066 gui_set_ligatures(void) |
aade8ef975d5
patch 8.2.3524: GUI: ligatures are not used
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|
1067 { |
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|
1068 char_u *p; |
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patch 8.2.3524: GUI: ligatures are not used
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|
1069 |
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|
1070 if (*p_guiligatures != NUL) |
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|
1071 { |
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patch 8.2.3524: GUI: ligatures are not used
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|
1072 // check for invalid characters |
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diff
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|
1073 for (p = p_guiligatures; *p != NUL; ++p) |
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changeset
|
1074 if (*p < 32 || *p > 127) |
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|
1075 { |
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|
1076 emsg(_(e_ascii_code_not_in_range)); |
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patch 8.2.3524: GUI: ligatures are not used
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|
1077 return; |
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patch 8.2.3524: GUI: ligatures are not used
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|
1078 } |
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|
1079 |
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|
1080 // store valid setting into ligatures_map |
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changeset
|
1081 CLEAR_FIELD(gui.ligatures_map); |
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patch 8.2.3524: GUI: ligatures are not used
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|
1082 for (p = p_guiligatures; *p != NUL; ++p) |
aade8ef975d5
patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1083 gui.ligatures_map[*p] = 1; |
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patch 8.2.3524: GUI: ligatures are not used
Bram Moolenaar <Bram@vim.org>
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|
1084 } |
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patch 8.2.3524: GUI: ligatures are not used
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|
1085 else |
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patch 8.2.3524: GUI: ligatures are not used
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|
1086 CLEAR_FIELD(gui.ligatures_map); |
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|
1087 } |
26232
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1088 |
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|
1089 /* |
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changeset
|
1090 * Adjust the columns to undraw for when the cursor is on ligatures. |
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|
1091 */ |
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|
1092 static void |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1093 gui_adjust_undraw_cursor_for_ligatures(int *startcol, int *endcol) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1094 { |
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changeset
|
1095 int off; |
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|
1096 |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1097 if (ScreenLines == NULL || *p_guiligatures == NUL) |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1098 return; |
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|
1099 |
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diff
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|
1100 // expand before the cursor for all the chars in gui.ligatures_map |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1101 off = LineOffset[gui.cursor_row] + *startcol; |
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|
1102 if (gui.ligatures_map[ScreenLines[off]]) |
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|
1103 while (*startcol > 0 && gui.ligatures_map[ScreenLines[--off]]) |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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changeset
|
1104 (*startcol)--; |
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|
1105 |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
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|
1106 // expand after the cursor for all the chars in gui.ligatures_map |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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changeset
|
1107 off = LineOffset[gui.cursor_row] + *endcol; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1108 if (gui.ligatures_map[ScreenLines[off]]) |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1109 while (*endcol < ((int)screen_Columns - 1) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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changeset
|
1110 && gui.ligatures_map[ScreenLines[++off]]) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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changeset
|
1111 (*endcol)++; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1112 } |
25982
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|
1113 #endif |
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patch 8.2.3524: GUI: ligatures are not used
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|
1114 |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
1115 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
1116 gui_set_cursor(int row, int col) |
7 | 1117 { |
1118 gui.row = row; | |
1119 gui.col = col; | |
1120 } | |
1121 | |
1122 /* | |
1123 * gui_check_pos - check if the cursor is on the screen. | |
1124 */ | |
1125 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1126 gui_check_pos(void) |
7 | 1127 { |
1128 if (gui.row >= screen_Rows) | |
1129 gui.row = screen_Rows - 1; | |
1130 if (gui.col >= screen_Columns) | |
1131 gui.col = screen_Columns - 1; | |
1132 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
1133 gui.cursor_is_valid = FALSE; | |
1134 } | |
1135 | |
1136 /* | |
1137 * Redraw the cursor if necessary or when forced. | |
1138 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
1139 * otherwise this goes wrong. May need to call out_flush() first. | |
1140 */ | |
1141 void | |
7821
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1142 gui_update_cursor( |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1143 int force, // when TRUE, update even when not moved |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1144 int clear_selection) // clear selection under cursor |
7 | 1145 { |
1146 int cur_width = 0; | |
1147 int cur_height = 0; | |
1148 int old_hl_mask; | |
12082
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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
|
1149 cursorentry_T *shape; |
7 | 1150 int id; |
12082
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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
|
1151 #ifdef FEAT_TERMINAL |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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changeset
|
1152 guicolor_T shape_fg = INVALCOLOR; |
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
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diff
changeset
|
1153 guicolor_T shape_bg = INVALCOLOR; |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1154 #endif |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
1155 guicolor_T cfg, cbg, cc; // cursor fore-/background color |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
1156 int cattr; // cursor attributes |
7 | 1157 int attr; |
1158 attrentry_T *aep = NULL; | |
1159 | |
18781
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patch 8.1.2380: using old C style comments
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changeset
|
1160 // Don't update the cursor when halfway busy scrolling or the screen size |
79e10adc821d
patch 8.1.2380: using old C style comments
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changeset
|
1161 // doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. |
1695 | 1162 if (!can_update_cursor || screen_Columns != gui.num_cols |
1163 || screen_Rows != gui.num_rows) | |
7 | 1164 return; |
1165 | |
1166 gui_check_pos(); | |
1167 if (!gui.cursor_is_valid || force | |
1168 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
1169 { | |
1170 gui_undraw_cursor(); | |
24428
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1171 |
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patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1172 // If a cursor-less sleep is ongoing, leave the cursor invisible |
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1173 if (cursor_is_sleeping()) |
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1174 return; |
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changeset
|
1175 |
7 | 1176 if (gui.row < 0) |
1177 return; | |
13386
bf3de2fd98fa
patch 8.0.1567: cannot build Win32 GUI without IME
Christian Brabandt <cb@256bit.org>
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13384
diff
changeset
|
1178 #ifdef HAVE_INPUT_METHOD |
7 | 1179 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
1180 im_set_position(gui.row, gui.col); | |
1181 #endif | |
1182 gui.cursor_row = gui.row; | |
1183 gui.cursor_col = gui.col; | |
1184 | |
18781
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diff
changeset
|
1185 // Only write to the screen after ScreenLines[] has been initialized |
7 | 1186 if (!screen_cleared || ScreenLines == NULL) |
1187 return; | |
1188 | |
18781
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diff
changeset
|
1189 // Clear the selection if we are about to write over it |
7 | 1190 if (clear_selection) |
1191 clip_may_clear_selection(gui.row, gui.row); | |
18781
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changeset
|
1192 // Check that the cursor is inside the shell (resizing may have made |
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changeset
|
1193 // it invalid) |
7 | 1194 if (gui.row >= screen_Rows || gui.col >= screen_Columns) |
1195 return; | |
1196 | |
1197 gui.cursor_is_valid = TRUE; | |
1198 | |
1199 /* | |
1200 * How the cursor is drawn depends on the current mode. | |
12082
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diff
changeset
|
1201 * When in a terminal window use the shape/color specified there. |
7 | 1202 */ |
12082
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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
|
1203 #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
|
1204 if (terminal_is_active()) |
12082
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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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changeset
|
1205 shape = term_get_cursor_shape(&shape_fg, &shape_bg); |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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changeset
|
1206 else |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
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changeset
|
1207 #endif |
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
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parents:
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diff
changeset
|
1208 shape = &shape_table[get_shape_idx(FALSE)]; |
7 | 1209 if (State & LANGMAP) |
12082
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1210 id = shape->id_lm; |
7 | 1211 else |
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|
1212 id = shape->id; |
7 | 1213 |
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|
1214 // get the colors and attributes for the cursor. Default is inverted |
7 | 1215 cfg = INVALCOLOR; |
1216 cbg = INVALCOLOR; | |
1217 cattr = HL_INVERSE; | |
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|
1218 gui_mch_set_blinking(shape->blinkwait, |
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1219 shape->blinkon, |
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1220 shape->blinkoff); |
12839
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patch 8.0.1296: checking the same condition twice
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|
1221 if (shape->blinkwait == 0 || shape->blinkon == 0 |
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Christian Brabandt <cb@256bit.org>
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|
1222 || shape->blinkoff == 0) |
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patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
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13150
diff
changeset
|
1223 gui_mch_stop_blink(FALSE); |
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|
1224 #ifdef FEAT_TERMINAL |
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|
1225 if (shape_bg != INVALCOLOR) |
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|
1226 { |
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|
1227 cattr = 0; |
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|
1228 cfg = shape_fg; |
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|
1229 cbg = shape_bg; |
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|
1230 } |
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|
1231 else |
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|
1232 #endif |
7 | 1233 if (id > 0) |
1234 { | |
1235 cattr = syn_id2colors(id, &cfg, &cbg); | |
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patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1236 #if defined(HAVE_INPUT_METHOD) |
7 | 1237 { |
1238 static int iid; | |
1239 guicolor_T fg, bg; | |
1240 | |
1668 | 1241 if ( |
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|
1242 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) |
1668 | 1243 preedit_get_status() |
1244 # else | |
1245 im_get_status() | |
1246 # endif | |
1247 ) | |
7 | 1248 { |
1249 iid = syn_name2id((char_u *)"CursorIM"); | |
1250 if (iid > 0) | |
1251 { | |
1252 syn_id2colors(iid, &fg, &bg); | |
1253 if (bg != INVALCOLOR) | |
1254 cbg = bg; | |
1255 if (fg != INVALCOLOR) | |
1256 cfg = fg; | |
1257 } | |
1258 } | |
1259 } | |
1260 #endif | |
1261 } | |
1262 | |
1263 /* | |
1264 * Get the attributes for the character under the cursor. | |
1265 * When no cursor color was given, use the character color. | |
1266 */ | |
1267 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
1268 if (attr > HL_ALL) | |
1269 aep = syn_gui_attr2entry(attr); | |
1270 if (aep != NULL) | |
1271 { | |
1272 attr = aep->ae_attr; | |
1273 if (cfg == INVALCOLOR) | |
1274 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1275 : aep->ae_u.gui.fg_color); | |
1276 if (cbg == INVALCOLOR) | |
1277 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1278 : aep->ae_u.gui.bg_color); | |
1279 } | |
1280 if (cfg == INVALCOLOR) | |
1281 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
1282 if (cbg == INVALCOLOR) | |
1283 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
1284 | |
1285 #ifdef FEAT_XIM | |
1286 if (aep != NULL) | |
1287 { | |
1288 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1289 : aep->ae_u.gui.bg_color); | |
1290 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1291 : aep->ae_u.gui.fg_color); | |
1292 if (xim_bg_color == INVALCOLOR) | |
1293 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1294 : gui.back_pixel; | |
1295 if (xim_fg_color == INVALCOLOR) | |
1296 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1297 : gui.norm_pixel; | |
1298 } | |
1299 else | |
1300 { | |
1301 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1302 : gui.back_pixel; | |
1303 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1304 : gui.norm_pixel; | |
1305 } | |
1306 #endif | |
1307 | |
1308 attr &= ~HL_INVERSE; | |
1309 if (cattr & HL_INVERSE) | |
1310 { | |
1311 cc = cbg; | |
1312 cbg = cfg; | |
1313 cfg = cc; | |
1314 } | |
1315 cattr &= ~HL_INVERSE; | |
1316 | |
1317 /* | |
1318 * When we don't have window focus, draw a hollow cursor. | |
1319 */ | |
1320 if (!gui.in_focus) | |
1321 { | |
1322 gui_mch_draw_hollow_cursor(cbg); | |
1323 return; | |
1324 } | |
1325 | |
1326 old_hl_mask = gui.highlight_mask; | |
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1327 if (shape->shape == SHAPE_BLOCK) |
7 | 1328 { |
1329 /* | |
1330 * Draw the text character with the cursor colors. Use the | |
1331 * character attributes plus the cursor attributes. | |
1332 */ | |
1333 gui.highlight_mask = (cattr | attr); | |
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1334 (void)gui_screenchar(LineOffset[gui.row] + gui.col, |
7 | 1335 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); |
1336 } | |
1337 else | |
1338 { | |
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|
1339 #if defined(FEAT_RIGHTLEFT) |
7 | 1340 int col_off = FALSE; |
1341 #endif | |
1342 /* | |
1343 * First draw the partial cursor, then overwrite with the text | |
1344 * character, using a transparent background. | |
1345 */ | |
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|
1346 if (shape->shape == SHAPE_VER) |
7 | 1347 { |
1348 cur_height = gui.char_height; | |
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1349 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
7 | 1350 } |
1351 else | |
1352 { | |
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1353 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
7 | 1354 cur_width = gui.char_width; |
1355 } | |
1378 | 1356 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
1357 LineOffset[gui.row] + screen_Columns) > 1) | |
7 | 1358 { |
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1359 // Double wide character. |
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1360 if (shape->shape != SHAPE_VER) |
7 | 1361 cur_width += gui.char_width; |
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1362 #ifdef FEAT_RIGHTLEFT |
7 | 1363 if (CURSOR_BAR_RIGHT) |
1364 { | |
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1365 // gui.col points to the left half of the character but |
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1366 // the vertical line needs to be on the right half. |
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1367 // A double-wide horizontal line is also drawn from the |
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1368 // right half in gui_mch_draw_part_cursor(). |
7 | 1369 col_off = TRUE; |
1370 ++gui.col; | |
1371 } | |
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1372 #endif |
7 | 1373 } |
1374 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
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|
1375 #if defined(FEAT_RIGHTLEFT) |
7 | 1376 if (col_off) |
1377 --gui.col; | |
1378 #endif | |
1379 | |
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1380 #ifndef FEAT_GUI_MSWIN // doesn't seem to work for MSWindows |
7 | 1381 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; |
1382 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
1383 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
1384 (guicolor_T)0, (guicolor_T)0, 0); | |
1385 #endif | |
1386 } | |
1387 gui.highlight_mask = old_hl_mask; | |
1388 } | |
1389 } | |
1390 | |
1391 #if defined(FEAT_MENU) || defined(PROTO) | |
1392 void | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1393 gui_position_menu(void) |
7 | 1394 { |
574 | 1395 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
7 | 1396 if (gui.menu_is_active && gui.in_use) |
1397 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
1398 # endif | |
1399 } | |
1400 #endif | |
1401 | |
1402 /* | |
1403 * Position the various GUI components (text area, menu). The vertical | |
1404 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
1405 */ | |
1406 static void | |
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|
1407 gui_position_components(int total_width UNUSED) |
7 | 1408 { |
1409 int text_area_x; | |
1410 int text_area_y; | |
1411 int text_area_width; | |
1412 int text_area_height; | |
1413 | |
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1414 // avoid that moving components around generates events |
7 | 1415 ++hold_gui_events; |
1416 | |
1417 text_area_x = 0; | |
1418 if (gui.which_scrollbars[SBAR_LEFT]) | |
1419 text_area_x += gui.scrollbar_width; | |
1420 | |
1421 text_area_y = 0; | |
1422 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
1423 gui.menu_width = total_width; | |
1424 if (gui.menu_is_active) | |
1425 text_area_y += gui.menu_height; | |
1426 #endif | |
1427 | |
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1428 #if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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1429 || defined(FEAT_GUI_MOTIF)) |
810 | 1430 if (gui_has_tabline()) |
843 | 1431 text_area_y += gui.tabline_height; |
810 | 1432 #endif |
1433 | |
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1434 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) \ |
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1435 || defined(FEAT_GUI_HAIKU) || defined(FEAT_GUI_MSWIN)) |
7 | 1436 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
1437 { | |
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|
1438 # if defined(FEAT_GUI_HAIKU) |
7 | 1439 gui_mch_set_toolbar_pos(0, text_area_y, |
1440 gui.menu_width, gui.toolbar_height); | |
1441 # endif | |
1442 text_area_y += gui.toolbar_height; | |
1443 } | |
1444 #endif | |
1445 | |
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1446 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_HAIKU) |
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1447 gui_mch_set_tabline_pos(0, text_area_y, |
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1448 gui.menu_width, gui.tabline_height); |
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1449 if (gui_has_tabline()) |
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1450 text_area_y += gui.tabline_height; |
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1451 #endif |
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1452 |
7 | 1453 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; |
1454 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
1455 | |
1456 gui_mch_set_text_area_pos(text_area_x, | |
1457 text_area_y, | |
1458 text_area_width, | |
1459 text_area_height | |
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|
1460 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1461 + xim_get_status_area_height() |
1462 #endif | |
1463 ); | |
1464 #ifdef FEAT_MENU | |
1465 gui_position_menu(); | |
1466 #endif | |
1467 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1468 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
1469 text_area_x, | |
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1470 text_area_y + text_area_height |
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1471 + gui_mch_get_scrollbar_ypadding(), |
7 | 1472 text_area_width, |
1473 gui.scrollbar_height); | |
1474 gui.left_sbar_x = 0; | |
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1475 gui.right_sbar_x = text_area_x + text_area_width |
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1476 + gui_mch_get_scrollbar_xpadding(); |
7 | 1477 |
1478 --hold_gui_events; | |
1479 } | |
1480 | |
444 | 1481 /* |
1482 * Get the width of the widgets and decorations to the side of the text area. | |
1483 */ | |
7 | 1484 int |
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changeset
|
1485 gui_get_base_width(void) |
7 | 1486 { |
1487 int base_width; | |
1488 | |
1489 base_width = 2 * gui.border_offset; | |
1490 if (gui.which_scrollbars[SBAR_LEFT]) | |
1491 base_width += gui.scrollbar_width; | |
1492 if (gui.which_scrollbars[SBAR_RIGHT]) | |
1493 base_width += gui.scrollbar_width; | |
1494 return base_width; | |
1495 } | |
1496 | |
444 | 1497 /* |
1498 * Get the height of the widgets and decorations above and below the text area. | |
1499 */ | |
7 | 1500 int |
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changeset
|
1501 gui_get_base_height(void) |
7 | 1502 { |
1503 int base_height; | |
1504 | |
1505 base_height = 2 * gui.border_offset; | |
1506 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1507 base_height += gui.scrollbar_height; | |
1508 #ifdef FEAT_GUI_GTK | |
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1509 // We can't take the sizes properly into account until anything is |
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|
1510 // realized. Therefore we recalculate all the values here just before |
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|
1511 // setting the size. (--mdcki) |
7 | 1512 #else |
1513 # ifdef FEAT_MENU | |
1514 if (gui.menu_is_active) | |
1515 base_height += gui.menu_height; | |
1516 # endif | |
1517 # ifdef FEAT_TOOLBAR | |
1518 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
1519 base_height += gui.toolbar_height; | |
1520 # endif | |
819 | 1521 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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|
1522 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_HAIKU)) |
810 | 1523 if (gui_has_tabline()) |
843 | 1524 base_height += gui.tabline_height; |
810 | 1525 # endif |
7 | 1526 # ifdef FEAT_FOOTER |
1527 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
1528 base_height += gui.footer_height; | |
1529 # endif | |
1530 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
1531 base_height += gui_mch_text_area_extra_height(); | |
1532 # endif | |
1533 #endif | |
1534 return base_height; | |
1535 } | |
1536 | |
1537 /* | |
1538 * Should be called after the GUI shell has been resized. Its arguments are | |
1539 * the new width and height of the shell in pixels. | |
1540 */ | |
1541 void | |
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changeset
|
1542 gui_resize_shell(int pixel_width, int pixel_height) |
7 | 1543 { |
1544 static int busy = FALSE; | |
1545 | |
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|
1546 if (!gui.shell_created) // ignore when still initializing |
7 | 1547 return; |
1548 | |
1549 /* | |
1550 * Can't resize the screen while it is being redrawn. Remember the new | |
1551 * size and handle it later. | |
1552 */ | |
1553 if (updating_screen || busy) | |
1554 { | |
1555 new_pixel_width = pixel_width; | |
1556 new_pixel_height = pixel_height; | |
1557 return; | |
1558 } | |
1559 | |
1560 again: | |
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|
1561 new_pixel_width = 0; |
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|
1562 new_pixel_height = 0; |
7 | 1563 busy = TRUE; |
1564 | |
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|
1565 #ifdef FEAT_GUI_HAIKU |
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|
1566 vim_lock_screen(); |
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1567 #endif |
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|
1568 |
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|
1569 // Flush pending output before redrawing |
7 | 1570 out_flush(); |
1571 | |
1572 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
1529 | 1573 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
7 | 1574 |
1575 gui_position_components(pixel_width); | |
1576 gui_reset_scroll_region(); | |
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|
1577 |
7 | 1578 /* |
1579 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
1580 * at the last line here (why does it have to be one row too low?). | |
1581 */ | |
1582 if (State == ASKMORE || State == CONFIRM) | |
1583 gui.row = gui.num_rows; | |
1584 | |
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1585 // Only comparing Rows and Columns may be sufficient, but let's stay on |
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|
1586 // the safe side. |
7 | 1587 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns |
1588 || gui.num_rows != Rows || gui.num_cols != Columns) | |
1589 shell_resized(); | |
1590 | |
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1591 #ifdef FEAT_GUI_HAIKU |
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1592 vim_unlock_screen(); |
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1593 #endif |
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|
1594 |
7 | 1595 gui_update_scrollbars(TRUE); |
1596 gui_update_cursor(FALSE, TRUE); | |
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|
1597 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1598 xim_set_status_area(); |
1599 #endif | |
1600 | |
1601 busy = FALSE; | |
669 | 1602 |
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1603 // We may have been called again while redrawing the screen. |
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|
1604 // Need to do it all again with the latest size then. But only if the size |
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|
1605 // actually changed. |
7 | 1606 if (new_pixel_height) |
1607 { | |
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1608 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
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1609 { |
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|
1610 new_pixel_width = 0; |
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|
1611 new_pixel_height = 0; |
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|
1612 } |
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|
1613 else |
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|
1614 { |
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|
1615 pixel_width = new_pixel_width; |
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|
1616 pixel_height = new_pixel_height; |
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|
1617 goto again; |
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|
1618 } |
7 | 1619 } |
1620 } | |
1621 | |
1622 /* | |
1623 * Check if gui_resize_shell() must be called. | |
1624 */ | |
1625 void | |
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changeset
|
1626 gui_may_resize_shell(void) |
7 | 1627 { |
1628 if (new_pixel_height) | |
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|
1629 // careful: gui_resize_shell() may postpone the resize again if we |
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|
1630 // were called indirectly by it |
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|
1631 gui_resize_shell(new_pixel_width, new_pixel_height); |
7 | 1632 } |
1633 | |
1634 int | |
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diff
changeset
|
1635 gui_get_shellsize(void) |
7 | 1636 { |
1637 Rows = gui.num_rows; | |
1638 Columns = gui.num_cols; | |
1639 return OK; | |
1640 } | |
1641 | |
1642 /* | |
1643 * Set the size of the Vim shell according to Rows and Columns. | |
444 | 1644 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
1645 * on the screen. | |
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|
1646 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
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|
1647 * component was added or removed (e.g., a scrollbar). |
7 | 1648 */ |
1649 void | |
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changeset
|
1650 gui_set_shellsize( |
12802
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diff
changeset
|
1651 int mustset UNUSED, |
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changeset
|
1652 int fit_to_display, |
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|
1653 int direction) // RESIZE_HOR, RESIZE_VER |
7 | 1654 { |
1655 int base_width; | |
1656 int base_height; | |
1657 int width; | |
1658 int height; | |
1659 int min_width; | |
1660 int min_height; | |
1661 int screen_w; | |
1662 int screen_h; | |
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|
1663 #ifdef FEAT_GUI_GTK |
1967 | 1664 int un_maximize = mustset; |
2311
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Support completion for ":find". (Nazri Ramliy)
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changeset
|
1665 int did_adjust = 0; |
1967 | 1666 #endif |
2065
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updated for version 7.2.350
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diff
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|
1667 int x = -1, y = -1; |
7 | 1668 |
1669 if (!gui.shell_created) | |
1670 return; | |
1671 | |
3014 | 1672 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
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|
1673 // If not setting to a user specified size and maximized, calculate the |
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|
1674 // number of characters that fit in the maximized window. |
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|
1675 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
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diff
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|
1676 || gui_mch_maximized())) |
7 | 1677 { |
1678 gui_mch_newfont(); | |
1679 return; | |
1680 } | |
1681 #endif | |
1682 | |
1683 base_width = gui_get_base_width(); | |
1684 base_height = gui_get_base_height(); | |
2065
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|
1685 if (fit_to_display) |
18781
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changeset
|
1686 // Remember the original window position. |
7009 | 1687 (void)gui_mch_get_winpos(&x, &y); |
2065
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diff
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|
1688 |
15510
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changeset
|
1689 width = Columns * gui.char_width + base_width; |
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changeset
|
1690 height = Rows * gui.char_height + base_height; |
7 | 1691 |
1692 if (fit_to_display) | |
1693 { | |
1694 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
811 | 1695 if ((direction & RESIZE_HOR) && width > screen_w) |
7 | 1696 { |
1697 Columns = (screen_w - base_width) / gui.char_width; | |
1698 if (Columns < MIN_COLUMNS) | |
1699 Columns = MIN_COLUMNS; | |
1700 width = Columns * gui.char_width + base_width; | |
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changeset
|
1701 #ifdef FEAT_GUI_GTK |
1967 | 1702 ++did_adjust; |
1703 #endif | |
7 | 1704 } |
811 | 1705 if ((direction & RESIZE_VERT) && height > screen_h) |
7 | 1706 { |
1707 Rows = (screen_h - base_height) / gui.char_height; | |
1708 check_shellsize(); | |
1709 height = Rows * gui.char_height + base_height; | |
2277
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changeset
|
1710 #ifdef FEAT_GUI_GTK |
1967 | 1711 ++did_adjust; |
1712 #endif | |
7 | 1713 } |
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changeset
|
1714 #ifdef FEAT_GUI_GTK |
1967 | 1715 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
1716 && height + gui.char_height >= screen_h)) | |
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|
1717 // don't unmaximize if at maximum size |
1967 | 1718 un_maximize = FALSE; |
1719 #endif | |
7 | 1720 } |
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diff
changeset
|
1721 limit_screen_size(); |
7 | 1722 gui.num_cols = Columns; |
1723 gui.num_rows = Rows; | |
1724 | |
1725 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
1726 min_height = base_height + MIN_LINES * gui.char_height; | |
685 | 1727 min_height += tabline_height() * gui.char_height; |
1967 | 1728 |
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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changeset
|
1729 #ifdef FEAT_GUI_GTK |
1967 | 1730 if (un_maximize) |
1731 { | |
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changeset
|
1732 // If the window size is smaller than the screen unmaximize the |
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changeset
|
1733 // window, otherwise resizing won't work. |
1967 | 1734 gui_mch_get_screen_dimensions(&screen_w, &screen_h); |
1735 if ((width + gui.char_width < screen_w | |
1736 || height + gui.char_height * 2 < screen_h) | |
1737 && gui_mch_maximized()) | |
1738 gui_mch_unmaximize(); | |
1739 } | |
1740 #endif | |
7 | 1741 |
1742 gui_mch_set_shellsize(width, height, min_width, min_height, | |
811 | 1743 base_width, base_height, direction); |
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|
1744 |
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1745 if (fit_to_display && x >= 0 && y >= 0) |
7 | 1746 { |
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|
1747 // Some window managers put the Vim window left of/above the screen. |
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|
1748 // Only change the position if it wasn't already negative before |
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changeset
|
1749 // (happens on MS-Windows with a secondary monitor). |
7 | 1750 gui_mch_update(); |
1751 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
1752 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
1753 } | |
1754 | |
1755 gui_position_components(width); | |
1756 gui_update_scrollbars(TRUE); | |
1757 gui_reset_scroll_region(); | |
1758 } | |
1759 | |
1760 /* | |
1761 * Called when Rows and/or Columns has changed. | |
1762 */ | |
1763 void | |
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changeset
|
1764 gui_new_shellsize(void) |
7 | 1765 { |
1766 gui_reset_scroll_region(); | |
1767 } | |
1768 | |
1769 /* | |
1770 * Make scroll region cover whole screen. | |
1771 */ | |
17789
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changeset
|
1772 static void |
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1773 gui_reset_scroll_region(void) |
7 | 1774 { |
1775 gui.scroll_region_top = 0; | |
1776 gui.scroll_region_bot = gui.num_rows - 1; | |
1777 gui.scroll_region_left = 0; | |
1778 gui.scroll_region_right = gui.num_cols - 1; | |
1779 } | |
1780 | |
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1781 static void |
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1782 gui_start_highlight(int mask) |
7 | 1783 { |
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1784 if (mask > HL_ALL) // highlight code |
7 | 1785 gui.highlight_mask = mask; |
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1786 else // mask |
7 | 1787 gui.highlight_mask |= mask; |
1788 } | |
1789 | |
1790 void | |
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1791 gui_stop_highlight(int mask) |
7 | 1792 { |
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1793 if (mask > HL_ALL) // highlight code |
7 | 1794 gui.highlight_mask = HL_NORMAL; |
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1795 else // mask |
7 | 1796 gui.highlight_mask &= ~mask; |
1797 } | |
1798 | |
1799 /* | |
1800 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
1801 * (row2, col2) inclusive. | |
1802 */ | |
1803 void | |
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1804 gui_clear_block( |
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1805 int row1, |
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1806 int col1, |
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1807 int row2, |
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1808 int col2) |
7 | 1809 { |
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1810 // Clear the selection if we are about to write over it |
7 | 1811 clip_may_clear_selection(row1, row2); |
1812 | |
1813 gui_mch_clear_block(row1, col1, row2, col2); | |
1814 | |
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1815 // Invalidate cursor if it was in this block |
7 | 1816 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 |
1817 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
1818 gui.cursor_is_valid = FALSE; | |
1819 } | |
1820 | |
1821 /* | |
1822 * Write code to update the cursor later. This avoids the need to flush the | |
1823 * output buffer before calling gui_update_cursor(). | |
1824 */ | |
1825 void | |
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1826 gui_update_cursor_later(void) |
7 | 1827 { |
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1828 OUT_STR("\033|s"); |
7 | 1829 } |
1830 | |
1831 void | |
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1832 gui_write( |
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1833 char_u *s, |
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1834 int len) |
7 | 1835 { |
1836 char_u *p; | |
1837 int arg1 = 0, arg2 = 0; | |
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1838 int force_cursor = FALSE; // force cursor update |
7 | 1839 int force_scrollbar = FALSE; |
1840 static win_T *old_curwin = NULL; | |
1841 | |
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1842 // #define DEBUG_GUI_WRITE |
7 | 1843 #ifdef DEBUG_GUI_WRITE |
1844 { | |
1845 int i; | |
1846 char_u *str; | |
1847 | |
1848 printf("gui_write(%d):\n ", len); | |
1849 for (i = 0; i < len; i++) | |
1850 if (s[i] == ESC) | |
1851 { | |
1852 if (i != 0) | |
1853 printf("\n "); | |
1854 printf("<ESC>"); | |
1855 } | |
1856 else | |
1857 { | |
1858 str = transchar_byte(s[i]); | |
1859 if (str[0] && str[1]) | |
1860 printf("<%s>", (char *)str); | |
1861 else | |
1862 printf("%s", (char *)str); | |
1863 } | |
1864 printf("\n"); | |
1865 } | |
1866 #endif | |
1867 while (len) | |
1868 { | |
1869 if (s[0] == ESC && s[1] == '|') | |
1870 { | |
1871 p = s + 2; | |
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1872 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
7 | 1873 { |
1874 arg1 = getdigits(&p); | |
1875 if (p > s + len) | |
1876 break; | |
1877 if (*p == ';') | |
1878 { | |
1879 ++p; | |
1880 arg2 = getdigits(&p); | |
1881 if (p > s + len) | |
1882 break; | |
1883 } | |
1884 } | |
1885 switch (*p) | |
1886 { | |
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1887 case 'C': // Clear screen |
7 | 1888 clip_scroll_selection(9999); |
1889 gui_mch_clear_all(); | |
1890 gui.cursor_is_valid = FALSE; | |
1891 force_scrollbar = TRUE; | |
1892 break; | |
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1893 case 'M': // Move cursor |
7 | 1894 gui_set_cursor(arg1, arg2); |
1895 break; | |
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1896 case 's': // force cursor (shape) update |
7 | 1897 force_cursor = TRUE; |
1898 break; | |
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1899 case 'R': // Set scroll region |
7 | 1900 if (arg1 < arg2) |
1901 { | |
1902 gui.scroll_region_top = arg1; | |
1903 gui.scroll_region_bot = arg2; | |
1904 } | |
1905 else | |
1906 { | |
1907 gui.scroll_region_top = arg2; | |
1908 gui.scroll_region_bot = arg1; | |
1909 } | |
1910 break; | |
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1911 case 'V': // Set vertical scroll region |
7 | 1912 if (arg1 < arg2) |
1913 { | |
1914 gui.scroll_region_left = arg1; | |
1915 gui.scroll_region_right = arg2; | |
1916 } | |
1917 else | |
1918 { | |
1919 gui.scroll_region_left = arg2; | |
1920 gui.scroll_region_right = arg1; | |
1921 } | |
1922 break; | |
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1923 case 'd': // Delete line |
7 | 1924 gui_delete_lines(gui.row, 1); |
1925 break; | |
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1926 case 'D': // Delete lines |
7 | 1927 gui_delete_lines(gui.row, arg1); |
1928 break; | |
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1929 case 'i': // Insert line |
7 | 1930 gui_insert_lines(gui.row, 1); |
1931 break; | |
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1932 case 'I': // Insert lines |
7 | 1933 gui_insert_lines(gui.row, arg1); |
1934 break; | |
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1935 case '$': // Clear to end-of-line |
7 | 1936 gui_clear_block(gui.row, gui.col, gui.row, |
1937 (int)Columns - 1); | |
1938 break; | |
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1939 case 'h': // Turn on highlighting |
7 | 1940 gui_start_highlight(arg1); |
1941 break; | |
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1942 case 'H': // Turn off highlighting |
7 | 1943 gui_stop_highlight(arg1); |
1944 break; | |
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1945 case 'f': // flash the window (visual bell) |
7 | 1946 gui_mch_flash(arg1 == 0 ? 20 : arg1); |
1947 break; | |
1948 default: | |
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1949 p = s + 1; // Skip the ESC |
7 | 1950 break; |
1951 } | |
1952 len -= (int)(++p - s); | |
1953 s = p; | |
1954 } | |
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1955 else if (s[0] < 0x20 // Ctrl character |
7 | 1956 #ifdef FEAT_SIGN_ICONS |
1957 && s[0] != SIGN_BYTE | |
1958 # ifdef FEAT_NETBEANS_INTG | |
1959 && s[0] != MULTISIGN_BYTE | |
1960 # endif | |
1961 #endif | |
1962 ) | |
1963 { | |
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1964 if (s[0] == '\n') // NL |
7 | 1965 { |
1966 gui.col = 0; | |
1967 if (gui.row < gui.scroll_region_bot) | |
1968 gui.row++; | |
1969 else | |
1970 gui_delete_lines(gui.scroll_region_top, 1); | |
1971 } | |
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1972 else if (s[0] == '\r') // CR |
7 | 1973 { |
1974 gui.col = 0; | |
1975 } | |
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1976 else if (s[0] == '\b') // Backspace |
7 | 1977 { |
1978 if (gui.col) | |
1979 --gui.col; | |
1980 } | |
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1981 else if (s[0] == Ctrl_L) // cursor-right |
7 | 1982 { |
1983 ++gui.col; | |
1984 } | |
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1985 else if (s[0] == Ctrl_G) // Beep |
7 | 1986 { |
1987 gui_mch_beep(); | |
1988 } | |
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1989 // Other Ctrl character: shouldn't happen! |
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1990 |
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1991 --len; // Skip this char |
7 | 1992 ++s; |
1993 } | |
1994 else | |
1995 { | |
1996 p = s; | |
1997 while (len > 0 && ( | |
1998 *p >= 0x20 | |
1999 #ifdef FEAT_SIGN_ICONS | |
2000 || *p == SIGN_BYTE | |
2001 # ifdef FEAT_NETBEANS_INTG | |
2002 || *p == MULTISIGN_BYTE | |
2003 # endif | |
2004 #endif | |
2005 )) | |
2006 { | |
2007 len--; | |
2008 p++; | |
2009 } | |
2010 gui_outstr(s, (int)(p - s)); | |
2011 s = p; | |
2012 } | |
2013 } | |
2014 | |
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2015 // Postponed update of the cursor (won't work if "can_update_cursor" isn't |
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2016 // set). |
7 | 2017 if (force_cursor) |
2018 gui_update_cursor(TRUE, TRUE); | |
2019 | |
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2020 // When switching to another window the dragging must have stopped. |
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2021 // Required for GTK, dragged_sb isn't reset. |
7 | 2022 if (old_curwin != curwin) |
2023 gui.dragged_sb = SBAR_NONE; | |
2024 | |
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2025 // Update the scrollbars after clearing the screen or when switched |
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2026 // to another window. |
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2027 // Update the horizontal scrollbar always, it's difficult to check all |
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2028 // situations where it might change. |
7 | 2029 if (force_scrollbar || old_curwin != curwin) |
2030 gui_update_scrollbars(force_scrollbar); | |
2031 else | |
2032 gui_update_horiz_scrollbar(FALSE); | |
2033 old_curwin = curwin; | |
2034 | |
2035 /* | |
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2036 * We need to make sure this is cleared since GTK doesn't tell us when |
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2037 * the user is done dragging. |
7 | 2038 */ |
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2039 #if defined(FEAT_GUI_GTK) |
7 | 2040 gui.dragged_sb = SBAR_NONE; |
2041 #endif | |
2042 | |
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2043 gui_may_flush(); // In case vim decides to take a nap |
7 | 2044 } |
2045 | |
2046 /* | |
2047 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
2048 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
2049 * gui_can_update_cursor() afterwards. | |
2050 */ | |
2051 void | |
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2052 gui_dont_update_cursor(int undraw) |
7 | 2053 { |
2054 if (gui.in_use) | |
2055 { | |
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2056 // Undraw the cursor now, we probably can't do it after the change. |
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2057 if (undraw) |
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2058 gui_undraw_cursor(); |
7 | 2059 can_update_cursor = FALSE; |
2060 } | |
2061 } | |
2062 | |
2063 void | |
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2064 gui_can_update_cursor(void) |
7 | 2065 { |
2066 can_update_cursor = TRUE; | |
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2067 // No need to update the cursor right now, there is always more output |
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2068 // after scrolling. |
7 | 2069 } |
2070 | |
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2071 /* |
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2072 * Disable issuing gui_mch_flush(). |
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2073 */ |
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2074 void |
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|
2075 gui_disable_flush(void) |
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2076 { |
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|
2077 ++disable_flush; |
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2078 } |
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2079 |
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|
2080 /* |
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2081 * Enable issuing gui_mch_flush(). |
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2082 */ |
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2083 void |
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|
2084 gui_enable_flush(void) |
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2085 { |
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|
2086 --disable_flush; |
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2087 } |
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|
2088 |
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|
2089 /* |
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|
2090 * Issue gui_mch_flush() if it is not disabled. |
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|
2091 */ |
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|
2092 void |
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|
2093 gui_may_flush(void) |
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|
2094 { |
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|
2095 if (disable_flush == 0) |
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|
2096 gui_mch_flush(); |
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|
2097 } |
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|
2098 |
7 | 2099 static void |
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changeset
|
2100 gui_outstr(char_u *s, int len) |
7 | 2101 { |
2102 int this_len; | |
2103 int cells; | |
2104 | |
2105 if (len == 0) | |
2106 return; | |
2107 | |
2108 if (len < 0) | |
2109 len = (int)STRLEN(s); | |
2110 | |
2111 while (len > 0) | |
2112 { | |
2113 if (has_mbyte) | |
2114 { | |
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|
2115 // Find out how many chars fit in the current line. |
7 | 2116 cells = 0; |
2117 for (this_len = 0; this_len < len; ) | |
2118 { | |
2119 cells += (*mb_ptr2cells)(s + this_len); | |
2120 if (gui.col + cells > Columns) | |
2121 break; | |
474 | 2122 this_len += (*mb_ptr2len)(s + this_len); |
7 | 2123 } |
2124 if (this_len > len) | |
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|
2125 this_len = len; // don't include following composing char |
7 | 2126 } |
2127 else | |
2128 if (gui.col + len > Columns) | |
2129 this_len = Columns - gui.col; | |
2130 else | |
2131 this_len = len; | |
2132 | |
2133 (void)gui_outstr_nowrap(s, this_len, | |
2134 0, (guicolor_T)0, (guicolor_T)0, 0); | |
2135 s += this_len; | |
2136 len -= this_len; | |
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|
2137 // fill up for a double-width char that doesn't fit. |
7 | 2138 if (len > 0 && gui.col < Columns) |
2139 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
2140 0, (guicolor_T)0, (guicolor_T)0, 0); | |
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|
2141 // The cursor may wrap to the next line. |
7 | 2142 if (gui.col >= Columns) |
2143 { | |
2144 gui.col = 0; | |
2145 gui.row++; | |
2146 } | |
2147 } | |
2148 } | |
2149 | |
2150 /* | |
2151 * Output one character (may be one or two display cells). | |
2152 * Caller must check for valid "off". | |
2153 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
2154 */ | |
2155 static int | |
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|
2156 gui_screenchar( |
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|
2157 int off, // Offset from start of screen |
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|
2158 int flags, |
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|
2159 guicolor_T fg, // colors for cursor |
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|
2160 guicolor_T bg, // colors for cursor |
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|
2161 int back) // backup this many chars when using bold trick |
7 | 2162 { |
2163 char_u buf[MB_MAXBYTES + 1]; | |
2164 | |
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|
2165 // Don't draw right half of a double-width UTF-8 char. "cannot happen" |
7 | 2166 if (enc_utf8 && ScreenLines[off] == 0) |
2167 return OK; | |
2168 | |
2169 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
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2170 // Draw UTF-8 multi-byte character. |
7 | 2171 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), |
2172 flags, fg, bg, back); | |
2173 | |
2174 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2175 { | |
2176 buf[0] = ScreenLines[off]; | |
2177 buf[1] = ScreenLines2[off]; | |
2178 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
2179 } | |
2180 | |
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|
2181 // Draw non-multi-byte character or DBCS character. |
7 | 2182 return gui_outstr_nowrap(ScreenLines + off, |
474 | 2183 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
7 | 2184 flags, fg, bg, back); |
2185 } | |
2186 | |
2277
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|
2187 #ifdef FEAT_GUI_GTK |
7 | 2188 /* |
2189 * Output the string at the given screen position. This is used in place | |
2190 * of gui_screenchar() where possible because Pango needs as much context | |
2191 * as possible to work nicely. It's a lot faster as well. | |
2192 */ | |
2193 static int | |
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|
2194 gui_screenstr( |
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2195 int off, // Offset from start of screen |
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2196 int len, // string length in screen cells |
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|
2197 int flags, |
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|
2198 guicolor_T fg, // colors for cursor |
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2199 guicolor_T bg, // colors for cursor |
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|
2200 int back) // backup this many chars when using bold trick |
7 | 2201 { |
2202 char_u *buf; | |
2203 int outlen = 0; | |
2204 int i; | |
2205 int retval; | |
2206 | |
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|
2207 if (len <= 0) // "cannot happen"? |
7 | 2208 return OK; |
2209 | |
2210 if (enc_utf8) | |
2211 { | |
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|
2212 buf = alloc(len * MB_MAXBYTES + 1); |
7 | 2213 if (buf == NULL) |
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|
2214 return OK; // not much we could do here... |
7 | 2215 |
2216 for (i = off; i < off + len; ++i) | |
2217 { | |
2218 if (ScreenLines[i] == 0) | |
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|
2219 continue; // skip second half of double-width char |
7 | 2220 |
2221 if (ScreenLinesUC[i] == 0) | |
2222 buf[outlen++] = ScreenLines[i]; | |
2223 else | |
2224 outlen += utfc_char2bytes(i, buf + outlen); | |
2225 } | |
2226 | |
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|
2227 buf[outlen] = NUL; // only to aid debugging |
7 | 2228 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2229 vim_free(buf); | |
2230 | |
2231 return retval; | |
2232 } | |
2233 else if (enc_dbcs == DBCS_JPNU) | |
2234 { | |
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|
2235 buf = alloc(len * 2 + 1); |
7 | 2236 if (buf == NULL) |
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|
2237 return OK; // not much we could do here... |
7 | 2238 |
2239 for (i = off; i < off + len; ++i) | |
2240 { | |
2241 buf[outlen++] = ScreenLines[i]; | |
2242 | |
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2243 // handle double-byte single-width char |
7 | 2244 if (ScreenLines[i] == 0x8e) |
2245 buf[outlen++] = ScreenLines2[i]; | |
2246 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
2247 buf[outlen++] = ScreenLines[++i]; | |
2248 } | |
2249 | |
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2250 buf[outlen] = NUL; // only to aid debugging |
7 | 2251 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2252 vim_free(buf); | |
2253 | |
2254 return retval; | |
2255 } | |
2256 else | |
2257 { | |
2258 return gui_outstr_nowrap(&ScreenLines[off], len, | |
2259 flags, fg, bg, back); | |
2260 } | |
2261 } | |
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|
2262 #endif // FEAT_GUI_GTK |
7 | 2263 |
2264 /* | |
2265 * Output the given string at the current cursor position. If the string is | |
2266 * too long to fit on the line, then it is truncated. | |
2267 * "flags": | |
2268 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
2269 * actually draw (an inverted) cursor. | |
1199 | 2270 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
7 | 2271 * background. |
2272 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
2273 * it. | |
2274 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
2275 * FAIL (the caller should start drawing "back" chars back). | |
2276 */ | |
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2277 static int |
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|
2278 gui_outstr_nowrap( |
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|
2279 char_u *s, |
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|
2280 int len, |
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|
2281 int flags, |
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2282 guicolor_T fg, // colors for cursor |
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2283 guicolor_T bg, // colors for cursor |
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|
2284 int back) // backup this many chars when using bold trick |
7 | 2285 { |
2286 long_u highlight_mask; | |
2287 long_u hl_mask_todo; | |
2288 guicolor_T fg_color; | |
2289 guicolor_T bg_color; | |
203 | 2290 guicolor_T sp_color; |
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2291 #if !defined(FEAT_GUI_GTK) |
7 | 2292 GuiFont font = NOFONT; |
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|
2293 GuiFont wide_font = NOFONT; |
7 | 2294 # ifdef FEAT_XFONTSET |
2295 GuiFontset fontset = NOFONTSET; | |
2296 # endif | |
2297 #endif | |
2298 attrentry_T *aep = NULL; | |
2299 int draw_flags; | |
2300 int col = gui.col; | |
2301 #ifdef FEAT_SIGN_ICONS | |
2302 int draw_sign = FALSE; | |
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2303 int signcol = 0; |
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|
2304 char_u extra[18]; |
7 | 2305 # ifdef FEAT_NETBEANS_INTG |
2306 int multi_sign = FALSE; | |
2307 # endif | |
2308 #endif | |
2309 | |
2310 if (len < 0) | |
2311 len = (int)STRLEN(s); | |
2312 if (len == 0) | |
2313 return OK; | |
2314 | |
2315 #ifdef FEAT_SIGN_ICONS | |
2316 if (*s == SIGN_BYTE | |
2317 # ifdef FEAT_NETBEANS_INTG | |
2318 || *s == MULTISIGN_BYTE | |
2319 # endif | |
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|
2320 ) |
7 | 2321 { |
2322 # ifdef FEAT_NETBEANS_INTG | |
2323 if (*s == MULTISIGN_BYTE) | |
2324 multi_sign = TRUE; | |
2325 # endif | |
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2326 // draw spaces instead |
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2327 if (*curwin->w_p_scl == 'n' && *(curwin->w_p_scl + 1) == 'u' && |
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2328 (curwin->w_p_nu || curwin->w_p_rnu)) |
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2329 { |
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|
2330 sprintf((char *)extra, "%*c ", number_width(curwin), ' '); |
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|
2331 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
|
2332 } |
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2333 else |
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2334 s = (char_u *)" "; |
7 | 2335 if (len == 1 && col > 0) |
2336 --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
|
2337 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
|
2338 if (len > 2) |
17342
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2339 // 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
|
2340 signcol = col + len - 3; |
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2341 else |
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2342 signcol = col; |
7 | 2343 draw_sign = TRUE; |
2344 highlight_mask = 0; | |
2345 } | |
2346 else | |
2347 #endif | |
2348 if (gui.highlight_mask > HL_ALL) | |
2349 { | |
2350 aep = syn_gui_attr2entry(gui.highlight_mask); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2351 if (aep == NULL) // highlighting not set |
7 | 2352 highlight_mask = 0; |
2353 else | |
2354 highlight_mask = aep->ae_attr; | |
2355 } | |
2356 else | |
2357 highlight_mask = gui.highlight_mask; | |
2358 hl_mask_todo = highlight_mask; | |
2359 | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2360 #if !defined(FEAT_GUI_GTK) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2361 // Set the font |
7 | 2362 if (aep != NULL && aep->ae_u.gui.font != NOFONT) |
2363 font = aep->ae_u.gui.font; | |
2364 # ifdef FEAT_XFONTSET | |
2365 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
2366 fontset = aep->ae_u.gui.fontset; | |
2367 # endif | |
2368 else | |
2369 { | |
2370 # ifdef FEAT_XFONTSET | |
2371 if (gui.fontset != NOFONTSET) | |
2372 fontset = gui.fontset; | |
2373 else | |
2374 # endif | |
2375 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
2376 { | |
2377 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
2378 { | |
2379 font = gui.boldital_font; | |
2380 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
2381 } | |
2382 else if (gui.bold_font != NOFONT) | |
2383 { | |
2384 font = gui.bold_font; | |
2385 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
2386 } | |
2387 else | |
2388 font = gui.norm_font; | |
2389 } | |
2390 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
2391 { | |
2392 font = gui.ital_font; | |
2393 hl_mask_todo &= ~HL_ITALIC; | |
2394 } | |
2395 else | |
2396 font = gui.norm_font; | |
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2397 |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2398 /* |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2399 * Choose correct wide_font by font. wide_font should be set with font |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2400 * at same time in above block. But it will make many "ifdef" nasty |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2401 * blocks. So we do it here. |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2402 */ |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2403 if (font == gui.boldital_font && gui.wide_boldital_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2404 wide_font = gui.wide_boldital_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2405 else if (font == gui.bold_font && gui.wide_bold_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2406 wide_font = gui.wide_bold_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2407 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
|
2408 wide_font = gui.wide_ital_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2409 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
|
2410 wide_font = gui.wide_font; |
7 | 2411 } |
2412 # ifdef FEAT_XFONTSET | |
2413 if (fontset != NOFONTSET) | |
2414 gui_mch_set_fontset(fontset); | |
2415 else | |
2416 # endif | |
2417 gui_mch_set_font(font); | |
2418 #endif | |
2419 | |
2420 draw_flags = 0; | |
2421 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2422 // Set the color |
7 | 2423 bg_color = gui.back_pixel; |
2424 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
2425 { | |
2426 draw_flags |= DRAW_CURSOR; | |
2427 fg_color = fg; | |
2428 bg_color = bg; | |
203 | 2429 sp_color = fg; |
7 | 2430 } |
2431 else if (aep != NULL) | |
2432 { | |
2433 fg_color = aep->ae_u.gui.fg_color; | |
2434 if (fg_color == INVALCOLOR) | |
2435 fg_color = gui.norm_pixel; | |
2436 bg_color = aep->ae_u.gui.bg_color; | |
2437 if (bg_color == INVALCOLOR) | |
2438 bg_color = gui.back_pixel; | |
203 | 2439 sp_color = aep->ae_u.gui.sp_color; |
2440 if (sp_color == INVALCOLOR) | |
2441 sp_color = fg_color; | |
7 | 2442 } |
2443 else | |
203 | 2444 { |
7 | 2445 fg_color = gui.norm_pixel; |
203 | 2446 sp_color = fg_color; |
2447 } | |
7 | 2448 |
2449 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
2450 { | |
2451 gui_mch_set_fg_color(bg_color); | |
2452 gui_mch_set_bg_color(fg_color); | |
2453 } | |
2454 else | |
2455 { | |
2456 gui_mch_set_fg_color(fg_color); | |
2457 gui_mch_set_bg_color(bg_color); | |
2458 } | |
203 | 2459 gui_mch_set_sp_color(sp_color); |
7 | 2460 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2461 // Clear the selection if we are about to write over it |
7 | 2462 if (!(flags & GUI_MON_NOCLEAR)) |
2463 clip_may_clear_selection(gui.row, gui.row); | |
2464 | |
2465 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2466 // If there's no bold font, then fake it |
7 | 2467 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) |
2468 draw_flags |= DRAW_BOLD; | |
2469 | |
2470 /* | |
2471 * When drawing bold or italic characters the spill-over from the left | |
2472 * neighbor may be destroyed. Let the caller backup to start redrawing | |
2473 * just after a blank. | |
2474 */ | |
2475 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
2476 return FAIL; | |
2477 | |
2823 | 2478 #if defined(FEAT_GUI_GTK) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2479 // 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:
18763
diff
changeset
|
2480 // For GTK2, we don't need a different font for italic style. |
7 | 2481 if (hl_mask_todo & HL_ITALIC) |
2482 draw_flags |= DRAW_ITALIC; | |
2483 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2484 // Do we underline the text? |
7 | 2485 if (hl_mask_todo & HL_UNDERLINE) |
2486 draw_flags |= DRAW_UNDERL; | |
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2487 |
7 | 2488 #else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2489 // Do we underline the text? |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2490 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
7 | 2491 draw_flags |= DRAW_UNDERL; |
2492 #endif | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2493 // Do we undercurl the text? |
203 | 2494 if (hl_mask_todo & HL_UNDERCURL) |
2495 draw_flags |= DRAW_UNDERC; | |
7 | 2496 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2497 // Do we strikethrough the text? |
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2498 if (hl_mask_todo & HL_STRIKETHROUGH) |
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2499 draw_flags |= DRAW_STRIKE; |
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2500 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2501 // Do we draw transparently? |
7 | 2502 if (flags & GUI_MON_TRS_CURSOR) |
2503 draw_flags |= DRAW_TRANSP; | |
2504 | |
2505 /* | |
2506 * Draw the text. | |
2507 */ | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2508 #ifdef FEAT_GUI_GTK |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2509 // The value returned is the length in display cells |
7 | 2510 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); |
2511 #else | |
2512 if (enc_utf8) | |
2513 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2514 int start; // index of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2515 int cells; // cellwidth of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2516 int thislen; // length of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2517 int cn; // cellwidth of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2518 int i; // index of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2519 int c; // current char value |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2520 int cl; // byte length of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2521 int comping; // current char is composing |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2522 int scol = col; // screen column |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2523 int curr_wide = FALSE; // use 'guifontwide' |
4053 | 2524 int prev_wide = FALSE; |
2525 int wide_changed; | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2526 # ifdef MSWIN |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2527 int sep_comp = FALSE; // Don't separate composing chars. |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2528 # else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2529 int sep_comp = TRUE; // Separate composing chars. |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2530 # endif |
7 | 2531 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2532 // Break the string at a composing character, it has to be drawn on |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2533 // top of the previous character. |
7 | 2534 start = 0; |
2535 cells = 0; | |
2536 for (i = 0; i < len; i += cl) | |
2537 { | |
2538 c = utf_ptr2char(s + i); | |
2539 cn = utf_char2cells(c); | |
2540 comping = utf_iscomposing(c); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2541 if (!comping) // count cells from non-composing chars |
7 | 2542 cells += cn; |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2543 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
|
2544 { |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2545 if (cn > 1 |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2546 # ifdef FEAT_XFONTSET |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2547 && fontset == NOFONTSET |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2548 # endif |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2549 && wide_font != NOFONT) |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2550 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
|
2551 else |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2552 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
|
2553 } |
474 | 2554 cl = utf_ptr2len(s + i); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2555 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
|
2556 len = i + cl; // len must be wrong "cannot happen" |
7 | 2557 |
4053 | 2558 wide_changed = curr_wide != prev_wide; |
2559 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2560 // 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
|
2561 // a composing character. |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2562 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
|
2563 || wide_changed |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2564 # if defined(FEAT_GUI_X11) |
7 | 2565 || (cn > 1 |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2566 # ifdef FEAT_XFONTSET |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2567 // No fontset: At least draw char after wide char at |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2568 // right position. |
7 | 2569 && fontset == NOFONTSET |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2570 # endif |
7 | 2571 ) |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2572 # endif |
7 | 2573 ) |
2574 { | |
12712
25f7d8ee04c7
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) || wide_changed) |
7 | 2576 thislen = i - start; |
2577 else | |
2578 thislen = i - start + cl; | |
2579 if (thislen > 0) | |
2580 { | |
4053 | 2581 if (prev_wide) |
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2582 gui_mch_set_font(wide_font); |
7 | 2583 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
2584 draw_flags); | |
4053 | 2585 if (prev_wide) |
2586 gui_mch_set_font(font); | |
7 | 2587 start += thislen; |
2588 } | |
2589 scol += cells; | |
2590 cells = 0; | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2591 // 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
|
2592 // against with last one. |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2593 if (wide_changed && !(comping && sep_comp)) |
7 | 2594 { |
4053 | 2595 scol -= cn; |
2596 cl = 0; | |
7 | 2597 } |
2598 | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2599 # if defined(FEAT_GUI_X11) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2600 // 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:
18763
diff
changeset
|
2601 // |
7 | 2602 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2603 # ifdef FEAT_XFONTSET |
7 | 2604 && fontset == NOFONTSET |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2605 # endif |
4053 | 2606 && !wide_changed) |
7 | 2607 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
2608 1, draw_flags); | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2609 # endif |
7 | 2610 } |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2611 // Draw a composing char on top of the previous char. |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2612 if (comping && sep_comp) |
7 | 2613 { |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2614 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2615 // Carbon ATSUI autodraws composing char over previous char |
536 | 2616 gui_mch_draw_string(gui.row, scol, s + i, cl, |
7 | 2617 draw_flags | DRAW_TRANSP); |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2618 # else |
536 | 2619 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
187 | 2620 draw_flags | DRAW_TRANSP); |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2621 # endif |
7 | 2622 start = i + cl; |
2623 } | |
4053 | 2624 prev_wide = curr_wide; |
7 | 2625 } |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2626 // The stuff below assumes "len" is the length in screen columns. |
7 | 2627 len = scol - col; |
2628 } | |
2629 else | |
2630 { | |
2631 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
2632 if (enc_dbcs == DBCS_JPNU) | |
2633 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2634 // 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
|
2635 // number of bytes for "euc-jp". |
2338
da6ec32d8d8f
Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2636 len = mb_string2cells(s, len); |
7 | 2637 } |
2638 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2639 #endif // !FEAT_GUI_GTK |
7 | 2640 |
2641 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2642 gui.col = col + len; | |
2643 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2644 // May need to invert it when it's part of the selection. |
7 | 2645 if (flags & GUI_MON_NOCLEAR) |
2646 clip_may_redraw_selection(gui.row, col, len); | |
2647 | |
2648 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2649 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2650 // Invalidate the old physical cursor position if we wrote over it |
7 | 2651 if (gui.cursor_row == gui.row |
2652 && gui.cursor_col >= col | |
2653 && gui.cursor_col < col + len) | |
2654 gui.cursor_is_valid = FALSE; | |
2655 } | |
2656 | |
2657 #ifdef FEAT_SIGN_ICONS | |
2658 if (draw_sign) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2659 // 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
|
2660 gui_mch_drawsign(gui.row, signcol, gui.highlight_mask); |
2592 | 2661 # 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
|
2662 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN)) |
7 | 2663 if (multi_sign) |
2664 netbeans_draw_multisign_indicator(gui.row); | |
2665 # endif | |
2666 #endif | |
2667 | |
2668 return OK; | |
2669 } | |
2670 | |
2671 /* | |
26232
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2672 * Undraw the cursor. This actually redraws the character at the cursor |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2673 * position, plus some more characters when needed. |
7 | 2674 */ |
2675 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2676 gui_undraw_cursor(void) |
7 | 2677 { |
2678 if (gui.cursor_is_valid) | |
2679 { | |
26232
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2680 // Always redraw the character just before if there is one, because |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2681 // with some fonts and characters there can be a one pixel overlap. |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2682 int startcol = gui.cursor_col > 0 ? gui.cursor_col - 1 : gui.cursor_col; |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2683 int endcol = gui.cursor_col; |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2684 |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2685 #ifdef FEAT_GUI_GTK |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2686 gui_adjust_undraw_cursor_for_ligatures(&startcol, &endcol); |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2687 #endif |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2688 gui_redraw_block(gui.cursor_row, startcol, |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2689 gui.cursor_row, endcol, GUI_MON_NOCLEAR); |
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2690 |
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2691 // 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
|
2692 // here in case it wasn't needed to undraw it. |
7 | 2693 gui.cursor_is_valid = FALSE; |
2694 } | |
2695 } | |
2696 | |
2697 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2698 gui_redraw( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2699 int x, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2700 int y, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2701 int w, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2702 int h) |
7 | 2703 { |
2704 int row1, col1, row2, col2; | |
2705 | |
2706 row1 = Y_2_ROW(y); | |
2707 col1 = X_2_COL(x); | |
2708 row2 = Y_2_ROW(y + h - 1); | |
2709 col2 = X_2_COL(x + w - 1); | |
2710 | |
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2711 gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); |
7 | 2712 |
2713 /* | |
2714 * We may need to redraw the cursor, but don't take it upon us to change | |
2715 * its location after a scroll. | |
2716 * (maybe be more strict even and test col too?) | |
2717 * These things may be outside the update/clipping region and reality may | |
2718 * not reflect Vims internal ideas if these operations are clipped away. | |
2719 */ | |
2720 if (gui.row == gui.cursor_row) | |
2721 gui_update_cursor(TRUE, TRUE); | |
2722 } | |
2723 | |
2724 /* | |
2725 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
2726 * from col1 to col2 (inclusive). | |
2727 */ | |
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
19760
diff
changeset
|
2728 void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2729 gui_redraw_block( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2730 int row1, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2731 int col1, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2732 int row2, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2733 int col2, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2734 int flags) // flags for gui_outstr_nowrap() |
7 | 2735 { |
2736 int old_row, old_col; | |
2737 long_u old_hl_mask; | |
2738 int off; | |
203 | 2739 sattr_T first_attr; |
7 | 2740 int idx, len; |
2741 int back, nback; | |
2742 int orig_col1, orig_col2; | |
2743 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2744 // Don't try to update when ScreenLines is not valid |
7 | 2745 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
|
2746 return; |
7 | 2747 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2748 // 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
|
2749 // Check everything, strange values may be caused by a big border width |
7 | 2750 col1 = check_col(col1); |
2751 col2 = check_col(col2); | |
2752 row1 = check_row(row1); | |
2753 row2 = check_row(row2); | |
2754 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2755 // Remember where our cursor was |
7 | 2756 old_row = gui.row; |
2757 old_col = gui.col; | |
2758 old_hl_mask = gui.highlight_mask; | |
2759 orig_col1 = col1; | |
2760 orig_col2 = col2; | |
2761 | |
2762 for (gui.row = row1; gui.row <= row2; gui.row++) | |
2763 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2764 // 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
|
2765 // the other half. |
7 | 2766 col1 = orig_col1; |
2767 col2 = orig_col2; | |
2768 off = LineOffset[gui.row]; | |
2769 if (enc_dbcs != 0) | |
2770 { | |
2771 if (col1 > 0) | |
2772 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
2773 ScreenLines + off + col1); | |
2774 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
2775 ScreenLines + off + col2); | |
2776 } | |
2777 else if (enc_utf8) | |
2778 { | |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2779 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
|
2780 { |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2781 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
|
2782 --col1; |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2783 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
|
2784 { |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2785 // 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
|
2786 // 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
|
2787 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
|
2788 "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
|
2789 (long)gui.row); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
2790 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
|
2791 } |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2792 } |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2793 #ifdef FEAT_GUI_GTK |
7 | 2794 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
2795 ++col2; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2796 #endif |
7 | 2797 } |
2798 gui.col = col1; | |
2799 off = LineOffset[gui.row] + gui.col; | |
2800 len = col2 - col1 + 1; | |
2801 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2802 // Find how many chars back this highlighting starts, or where a space |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2803 // is. Needed for when the bold trick is used |
7 | 2804 for (back = 0; back < col1; ++back) |
2805 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
2806 || ScreenLines[off - 1 - back] == ' ') | |
2807 break; | |
2808 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2809 // 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:
18763
diff
changeset
|
2810 // Print UTF-8 characters individually. |
7 | 2811 while (len > 0) |
2812 { | |
2813 first_attr = ScreenAttrs[off]; | |
2814 gui.highlight_mask = first_attr; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2815 #if !defined(FEAT_GUI_GTK) |
7 | 2816 if (enc_utf8 && ScreenLinesUC[off] != 0) |
2817 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2818 // output multi-byte character separately |
7 | 2819 nback = gui_screenchar(off, flags, |
2820 (guicolor_T)0, (guicolor_T)0, back); | |
2821 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
2822 idx = 2; | |
2823 else | |
2824 idx = 1; | |
2825 } | |
2826 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2827 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2828 // output double-byte, single-width character separately |
7 | 2829 nback = gui_screenchar(off, flags, |
2830 (guicolor_T)0, (guicolor_T)0, back); | |
2831 idx = 1; | |
2832 } | |
2833 else | |
2834 #endif | |
2835 { | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2836 #ifdef FEAT_GUI_GTK |
7 | 2837 for (idx = 0; idx < len; ++idx) |
2838 { | |
2839 if (enc_utf8 && ScreenLines[off + idx] == 0) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2840 continue; // skip second half of double-width char |
7 | 2841 if (ScreenAttrs[off + idx] != first_attr) |
2842 break; | |
2843 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2844 // gui_screenstr() takes care of multibyte chars |
7 | 2845 nback = gui_screenstr(off, idx, flags, |
2846 (guicolor_T)0, (guicolor_T)0, back); | |
2847 #else | |
2848 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
2849 idx++) | |
2850 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2851 // Stop at a multi-byte Unicode character. |
7 | 2852 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) |
2853 break; | |
2854 if (enc_dbcs == DBCS_JPNU) | |
2855 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2856 // Stop at a double-byte single-width char. |
7 | 2857 if (ScreenLines[off + idx] == 0x8e) |
2858 break; | |
474 | 2859 if (len > 1 && (*mb_ptr2len)(ScreenLines |
7 | 2860 + off + idx) == 2) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2861 ++idx; // skip second byte of double-byte char |
7 | 2862 } |
2863 } | |
2864 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
2865 (guicolor_T)0, (guicolor_T)0, back); | |
2866 #endif | |
2867 } | |
2868 if (nback == FAIL) | |
2869 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2870 // 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
|
2871 // starts. |
7 | 2872 off -= back; |
2873 len += back; | |
2874 gui.col -= back; | |
2875 } | |
2876 else | |
2877 { | |
2878 off += idx; | |
2879 len -= idx; | |
2880 } | |
2881 back = 0; | |
2882 } | |
2883 } | |
2884 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2885 // Put the cursor back where it was |
7 | 2886 gui.row = old_row; |
2887 gui.col = old_col; | |
835 | 2888 gui.highlight_mask = (int)old_hl_mask; |
7 | 2889 } |
2890 | |
2891 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2892 gui_delete_lines(int row, int count) |
7 | 2893 { |
2894 if (count <= 0) | |
2895 return; | |
2896 | |
2897 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
|
2898 // Scrolled out of region, just blank the lines out |
7 | 2899 gui_clear_block(row, gui.scroll_region_left, |
2900 gui.scroll_region_bot, gui.scroll_region_right); | |
2901 else | |
2902 { | |
2903 gui_mch_delete_lines(row, count); | |
2904 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2905 // 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
|
2906 // cursor was in the scrolled lines adjust its position. |
7 | 2907 if (gui.cursor_row >= row |
2908 && gui.cursor_col >= gui.scroll_region_left | |
2909 && gui.cursor_col <= gui.scroll_region_right) | |
2910 { | |
2911 if (gui.cursor_row < row + count) | |
2912 gui.cursor_is_valid = FALSE; | |
2913 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2914 gui.cursor_row -= count; | |
2915 } | |
2916 } | |
2917 } | |
2918 | |
2919 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2920 gui_insert_lines(int row, int count) |
7 | 2921 { |
2922 if (count <= 0) | |
2923 return; | |
2924 | |
2925 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
|
2926 // Scrolled out of region, just blank the lines out |
7 | 2927 gui_clear_block(row, gui.scroll_region_left, |
2928 gui.scroll_region_bot, gui.scroll_region_right); | |
2929 else | |
2930 { | |
2931 gui_mch_insert_lines(row, count); | |
2932 | |
2933 if (gui.cursor_row >= gui.row | |
2934 && gui.cursor_col >= gui.scroll_region_left | |
2935 && gui.cursor_col <= gui.scroll_region_right) | |
2936 { | |
2937 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
2938 gui.cursor_row += count; | |
2939 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2940 gui.cursor_is_valid = FALSE; | |
2941 } | |
2942 } | |
2943 } | |
2944 | |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2945 #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
|
2946 /* |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2947 * 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
|
2948 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2949 static int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2950 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
|
2951 long wtime, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2952 int *interrupted UNUSED, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2953 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
|
2954 { |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2955 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
|
2956 } |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2957 #endif |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2958 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2959 /* |
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2960 * 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
|
2961 * or FAIL otherwise. |
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2962 */ |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2963 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
|
2964 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
|
2965 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
|
2966 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
|
2967 int ignore_input UNUSED) |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2968 { |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2969 #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
|
2970 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
|
2971 interrupted, ignore_input); |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2972 #else |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2973 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
|
2974 #endif |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2975 } |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2976 |
7 | 2977 /* |
2978 * 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
|
2979 * "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
|
2980 * "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
|
2981 * "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
|
2982 * |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2983 * 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
|
2984 * "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
|
2985 * 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
|
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 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
|
2988 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
|
2989 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
|
2990 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
|
2991 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
|
2992 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
|
2993 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2994 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
|
2995 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2996 #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
|
2997 // 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
|
2998 // 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
|
2999 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
|
3000 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
|
3001 #endif |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3002 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3003 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
|
3004 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
|
3005 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3006 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
|
3007 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
|
3008 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
|
3009 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3010 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
|
3011 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
|
3012 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3013 // 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
|
3014 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
|
3015 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3016 // 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
|
3017 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
|
3018 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3019 // 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
|
3020 // 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
|
3021 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
|
3022 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
|
3023 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3024 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
|
3025 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3026 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
|
3027 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3028 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3029 /* |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3030 * 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
|
3031 * Also deals with timers. |
7 | 3032 * wtime == -1 Wait forever. |
3033 * wtime == 0 Don't wait. | |
3034 * wtime > 0 Wait wtime milliseconds for a character. | |
3035 * Returns OK if a character was found to be available within the given time, | |
3036 * or FAIL otherwise. | |
3037 */ | |
3038 int | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3039 gui_wait_for_chars(long wtime, int tb_change_cnt) |
7 | 3040 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3041 return gui_wait_for_chars_buf(NULL, 0, wtime, tb_change_cnt); |
7 | 3042 } |
3043 | |
3044 /* | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3045 * 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
|
3046 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3047 int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3048 gui_inchar( |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3049 char_u *buf, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3050 int maxlen, |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
3051 long wtime, // milliseconds |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3052 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
|
3053 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3054 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
|
3055 } |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3056 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3057 /* |
1137 | 3058 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
7 | 3059 */ |
3060 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3061 fill_mouse_coord(char_u *p, int col, int row) |
7 | 3062 { |
3063 p[0] = (char_u)(col / 128 + ' ' + 1); | |
3064 p[1] = (char_u)(col % 128 + ' ' + 1); | |
3065 p[2] = (char_u)(row / 128 + ' ' + 1); | |
3066 p[3] = (char_u)(row % 128 + ' ' + 1); | |
3067 } | |
3068 | |
3069 /* | |
3070 * Generic mouse support function. Add a mouse event to the input buffer with | |
3071 * the given properties. | |
3072 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
3073 * MOUSE_X1, MOUSE_X2 | |
3074 * MOUSE_DRAG, or MOUSE_RELEASE. | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3075 * 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
|
3076 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
7 | 3077 * x, y --- Coordinates of mouse in pixels. |
3078 * repeated_click --- TRUE if this click comes only a short time after a | |
3079 * previous click. | |
3080 * modifiers --- Bit field which may be any of the following modifiers | |
3081 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
3082 * This function will ignore drag events where the mouse has not moved to a new | |
3083 * character. | |
3084 */ | |
3085 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3086 gui_send_mouse_event( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3087 int button, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3088 int x, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3089 int y, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3090 int repeated_click, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3091 int_u modifiers) |
7 | 3092 { |
3093 static int prev_row = 0, prev_col = 0; | |
3094 static int prev_button = -1; | |
3095 static int num_clicks = 1; | |
3096 char_u string[10]; | |
3097 enum key_extra button_char; | |
3098 int row, col; | |
3099 #ifdef FEAT_CLIPBOARD | |
3100 int checkfor; | |
3101 int did_clip = FALSE; | |
3102 #endif | |
3103 | |
3104 /* | |
3105 * Scrolling may happen at any time, also while a selection is present. | |
3106 */ | |
3107 switch (button) | |
3108 { | |
24850
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3109 case MOUSE_MOVE: |
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3110 button_char = KE_MOUSEMOVE_XY; |
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3111 goto button_set; |
7 | 3112 case MOUSE_X1: |
3113 button_char = KE_X1MOUSE; | |
3114 goto button_set; | |
3115 case MOUSE_X2: | |
3116 button_char = KE_X2MOUSE; | |
3117 goto button_set; | |
3118 case MOUSE_4: | |
3119 button_char = KE_MOUSEDOWN; | |
3120 goto button_set; | |
3121 case MOUSE_5: | |
3122 button_char = KE_MOUSEUP; | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3123 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3124 case MOUSE_6: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3125 button_char = KE_MOUSELEFT; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3126 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3127 case MOUSE_7: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3128 button_char = KE_MOUSERIGHT; |
7 | 3129 button_set: |
3130 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3131 // Don't put events in the input queue now. |
7 | 3132 if (hold_gui_events) |
3133 return; | |
3134 | |
28297
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3135 row = gui_xy2colrow(x, y, &col); |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3136 // Don't report a mouse move unless moved to a |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3137 // different character position. |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3138 if (button == MOUSE_MOVE) |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3139 { |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3140 if (row == prev_row && col == prev_col) |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3141 return; |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3142 else |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3143 { |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3144 prev_row = row >= 0 ? row : 0; |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3145 prev_col = col; |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3146 } |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3147 } |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
3148 |
7 | 3149 string[3] = CSI; |
3150 string[4] = KS_EXTRA; | |
3151 string[5] = (int)button_char; | |
3152 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3153 // 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
|
3154 // know which window to scroll. |
7 | 3155 string[6] = (char_u)(col / 128 + ' ' + 1); |
3156 string[7] = (char_u)(col % 128 + ' ' + 1); | |
3157 string[8] = (char_u)(row / 128 + ' ' + 1); | |
3158 string[9] = (char_u)(row % 128 + ' ' + 1); | |
3159 | |
3160 if (modifiers == 0) | |
3161 add_to_input_buf(string + 3, 7); | |
3162 else | |
3163 { | |
3164 string[0] = CSI; | |
3165 string[1] = KS_MODIFIER; | |
3166 string[2] = 0; | |
3167 if (modifiers & MOUSE_SHIFT) | |
3168 string[2] |= MOD_MASK_SHIFT; | |
3169 if (modifiers & MOUSE_CTRL) | |
3170 string[2] |= MOD_MASK_CTRL; | |
3171 if (modifiers & MOUSE_ALT) | |
3172 string[2] |= MOD_MASK_ALT; | |
3173 add_to_input_buf(string, 10); | |
3174 } | |
3175 return; | |
3176 } | |
3177 } | |
3178 | |
3179 #ifdef FEAT_CLIPBOARD | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3180 // If a clipboard selection is in progress, handle it |
7 | 3181 if (clip_star.state == SELECT_IN_PROGRESS) |
3182 { | |
3183 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
|
3184 |
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
|
3185 // 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
|
3186 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
|
3187 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
|
3188 return; |
7 | 3189 } |
3190 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3191 // Determine which mouse settings to look for based on the current mode |
7 | 3192 switch (get_real_state()) |
3193 { | |
3194 case NORMAL_BUSY: | |
3195 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
|
3196 # 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
|
3197 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
|
3198 # endif |
7 | 3199 case NORMAL: checkfor = MOUSE_NORMAL; break; |
3200 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
788 | 3201 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
7 | 3202 case REPLACE: |
3203 case REPLACE+LANGMAP: | |
3204 case VREPLACE: | |
3205 case VREPLACE+LANGMAP: | |
3206 case INSERT: | |
3207 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
3208 case ASKMORE: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3209 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
|
3210 // 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
|
3211 // message line. |
7 | 3212 if (Y_2_ROW(y) >= msg_row) |
3213 checkfor = MOUSE_NORMAL; | |
3214 else | |
3215 checkfor = MOUSE_RETURN; | |
3216 break; | |
3217 | |
3218 /* | |
3219 * On the command line, use the clipboard selection on all lines | |
3220 * but the command line. But not when pasting. | |
3221 */ | |
3222 case CMDLINE: | |
3223 case CMDLINE+LANGMAP: | |
3224 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
3225 checkfor = MOUSE_NONE; | |
3226 else | |
3227 checkfor = MOUSE_COMMAND; | |
3228 break; | |
3229 | |
3230 default: | |
3231 checkfor = MOUSE_NONE; | |
3232 break; | |
3233 }; | |
3234 | |
3235 /* | |
3236 * Allow clipboard selection of text on the command line in "normal" | |
3237 * modes. Don't do this when dragging the status line, or extending a | |
3238 * Visual selection. | |
3239 */ | |
3240 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
|
3241 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
7 | 3242 && button != MOUSE_DRAG |
3243 # ifdef FEAT_MOUSESHAPE | |
3244 && !drag_status_line | |
3245 && !drag_sep_line | |
3246 # endif | |
3247 ) | |
3248 checkfor = MOUSE_NONE; | |
3249 | |
3250 /* | |
3251 * Use modeless selection when holding CTRL and SHIFT pressed. | |
3252 */ | |
3253 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
3254 checkfor = MOUSE_NONEF; | |
3255 | |
3256 /* | |
3257 * In Ex mode, always use modeless selection. | |
3258 */ | |
3259 if (exmode_active) | |
3260 checkfor = MOUSE_NONE; | |
3261 | |
3262 /* | |
3263 * If the mouse settings say to not use the mouse, use the modeless | |
3264 * selection. But if Visual is active, assume that only the Visual area | |
3265 * will be selected. | |
3266 * Exception: On the command line, both the selection is used and a mouse | |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
3267 * key is sent. |
7 | 3268 */ |
3269 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
3270 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3271 // Don't do modeless selection in Visual mode. |
7 | 3272 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) |
3273 return; | |
3274 | |
3275 /* | |
3276 * When 'mousemodel' is "popup", shift-left is translated to right. | |
3277 * But not when also using Ctrl. | |
3278 */ | |
3279 if (mouse_model_popup() && button == MOUSE_LEFT | |
3280 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
3281 { | |
3282 button = MOUSE_RIGHT; | |
3283 modifiers &= ~ MOUSE_SHIFT; | |
3284 } | |
3285 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3286 // 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
|
3287 // 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
|
3288 // from the cursor position. |
7 | 3289 if (button == MOUSE_RIGHT) |
3290 { | |
3291 if (clip_star.state == SELECT_CLEARED) | |
3292 { | |
3293 if (State & CMDLINE) | |
3294 { | |
3295 col = msg_col; | |
3296 row = msg_row; | |
3297 } | |
3298 else | |
3299 { | |
3300 col = curwin->w_wcol; | |
3301 row = curwin->w_wrow + W_WINROW(curwin); | |
3302 } | |
3303 clip_start_selection(col, row, FALSE); | |
3304 } | |
3305 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
3306 repeated_click); | |
3307 did_clip = TRUE; | |
3308 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3309 // Allow the left button to start the selection |
2823 | 3310 else if (button == MOUSE_LEFT) |
7 | 3311 { |
3312 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
3313 did_clip = TRUE; | |
3314 } | |
3315 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3316 // Always allow pasting |
7 | 3317 if (button != MOUSE_MIDDLE) |
3318 { | |
3319 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
3320 return; | |
3321 if (checkfor != MOUSE_COMMAND) | |
3322 button = MOUSE_LEFT; | |
3323 } | |
3324 repeated_click = FALSE; | |
3325 } | |
3326 | |
3327 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
3674 | 3328 clip_clear_selection(&clip_star); |
7 | 3329 #endif |
3330 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3331 // Don't put events in the input queue now. |
7 | 3332 if (hold_gui_events) |
3333 return; | |
3334 | |
3335 row = gui_xy2colrow(x, y, &col); | |
3336 | |
3337 /* | |
3338 * If we are dragging and the mouse hasn't moved far enough to be on a | |
3339 * different character, then don't send an event to vim. | |
3340 */ | |
3341 if (button == MOUSE_DRAG) | |
3342 { | |
3343 if (row == prev_row && col == prev_col) | |
3344 return; | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3345 // Dragging above the window, set "row" to -1 to cause a scroll. |
7 | 3346 if (y < 0) |
3347 row = -1; | |
3348 } | |
3349 | |
3350 /* | |
3351 * If topline has changed (window scrolled) since the last click, reset | |
3352 * repeated_click, because we don't want starting Visual mode when | |
3353 * clicking on a different character in the text. | |
3354 */ | |
3355 if (curwin->w_topline != gui_prev_topline | |
3356 #ifdef FEAT_DIFF | |
3357 || curwin->w_topfill != gui_prev_topfill | |
3358 #endif | |
3359 ) | |
3360 repeated_click = FALSE; | |
3361 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3362 string[0] = CSI; // this sequence is recognized by check_termcode() |
7 | 3363 string[1] = KS_MOUSE; |
3364 string[2] = KE_FILLER; | |
3365 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
3366 { | |
3367 if (repeated_click) | |
3368 { | |
3369 /* | |
3370 * Handle multiple clicks. They only count if the mouse is still | |
3371 * pointing at the same character. | |
3372 */ | |
3373 if (button != prev_button || row != prev_row || col != prev_col) | |
3374 num_clicks = 1; | |
3375 else if (++num_clicks > 4) | |
3376 num_clicks = 1; | |
3377 } | |
3378 else | |
3379 num_clicks = 1; | |
3380 prev_button = button; | |
3381 gui_prev_topline = curwin->w_topline; | |
3382 #ifdef FEAT_DIFF | |
3383 gui_prev_topfill = curwin->w_topfill; | |
3384 #endif | |
3385 | |
3386 string[3] = (char_u)(button | 0x20); | |
3387 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
3388 } | |
3389 else | |
3390 string[3] = (char_u)button; | |
3391 | |
3392 string[3] |= modifiers; | |
3393 fill_mouse_coord(string + 4, col, row); | |
3394 add_to_input_buf(string, 8); | |
3395 | |
3396 if (row < 0) | |
3397 prev_row = 0; | |
3398 else | |
3399 prev_row = row; | |
3400 prev_col = col; | |
3401 | |
3402 /* | |
28303
9849df834f1d
patch 8.2.4677: the Athena GUI support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
28297
diff
changeset
|
3403 * We need to make sure this is cleared since GTK doesn't tell us when |
9849df834f1d
patch 8.2.4677: the Athena GUI support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
28297
diff
changeset
|
3404 * the user is done dragging. |
7 | 3405 */ |
28303
9849df834f1d
patch 8.2.4677: the Athena GUI support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
28297
diff
changeset
|
3406 #if defined(FEAT_GUI_GTK) |
7 | 3407 gui.dragged_sb = SBAR_NONE; |
3408 #endif | |
3409 } | |
3410 | |
3411 /* | |
3412 * Convert x and y coordinate to column and row in text window. | |
3413 * Corrects for multi-byte character. | |
3414 * returns column in "*colp" and row as return value; | |
3415 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
3416 static int |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3417 gui_xy2colrow(int x, int y, int *colp) |
7 | 3418 { |
3419 int col = check_col(X_2_COL(x)); | |
3420 int row = check_row(Y_2_ROW(y)); | |
3421 | |
3422 *colp = mb_fix_col(col, row); | |
3423 return row; | |
3424 } | |
3425 | |
3426 #if defined(FEAT_MENU) || defined(PROTO) | |
3427 /* | |
3428 * Callback function for when a menu entry has been selected. | |
3429 */ | |
3430 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3431 gui_menu_cb(vimmenu_T *menu) |
7 | 3432 { |
664 | 3433 char_u bytes[sizeof(long_u)]; |
7 | 3434 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3435 // Don't put events in the input queue now. |
7 | 3436 if (hold_gui_events) |
3437 return; | |
3438 | |
3439 bytes[0] = CSI; | |
3440 bytes[1] = KS_MENU; | |
3441 bytes[2] = KE_FILLER; | |
664 | 3442 add_to_input_buf(bytes, 3); |
3443 add_long_to_buf((long_u)menu, bytes); | |
3444 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 3445 } |
3446 #endif | |
3447 | |
811 | 3448 static int prev_which_scrollbars[3]; |
669 | 3449 |
7 | 3450 /* |
3451 * Set which components are present. | |
685 | 3452 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
7 | 3453 * in p_go. |
3454 */ | |
3455 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3456 gui_init_which_components(char_u *oldval UNUSED) |
7 | 3457 { |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3458 #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
|
3459 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
|
3460 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
|
3461 #endif |
7 | 3462 #ifdef FEAT_MENU |
3463 static int prev_menu_is_active = -1; | |
3464 #endif | |
3465 #ifdef FEAT_TOOLBAR | |
3466 static int prev_toolbar = -1; | |
3467 int using_toolbar = FALSE; | |
3468 #endif | |
685 | 3469 #ifdef FEAT_GUI_TABLINE |
3470 int using_tabline; | |
3471 #endif | |
7 | 3472 #ifdef FEAT_FOOTER |
3473 static int prev_footer = -1; | |
3474 int using_footer = FALSE; | |
3475 #endif | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3476 #if defined(FEAT_MENU) |
7 | 3477 static int prev_tearoff = -1; |
3478 int using_tearoff = FALSE; | |
3479 #endif | |
3480 | |
3481 char_u *p; | |
3482 int i; | |
3483 #ifdef FEAT_MENU | |
3484 int grey_old, grey_new; | |
3485 char_u *temp; | |
3486 #endif | |
3487 win_T *wp; | |
3488 int need_set_size; | |
3489 int fix_size; | |
3490 | |
3491 #ifdef FEAT_MENU | |
3492 if (oldval != NULL && gui.in_use) | |
3493 { | |
3494 /* | |
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
19181
diff
changeset
|
3495 * Check if the menus go from grey to non-grey or vice versa. |
7 | 3496 */ |
3497 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
3498 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
3499 if (grey_old != grey_new) | |
3500 { | |
3501 temp = p_go; | |
3502 p_go = oldval; | |
3503 gui_update_menus(MENU_ALL_MODES); | |
3504 p_go = temp; | |
3505 } | |
3506 } | |
3507 gui.menu_is_active = FALSE; | |
3508 #endif | |
3509 | |
3510 for (i = 0; i < 3; i++) | |
3511 gui.which_scrollbars[i] = FALSE; | |
3512 for (p = p_go; *p; p++) | |
3513 switch (*p) | |
3514 { | |
3515 case GO_LEFT: | |
3516 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3517 break; | |
3518 case GO_RIGHT: | |
3519 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3520 break; | |
3521 case GO_VLEFT: | |
3522 if (win_hasvertsplit()) | |
3523 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3524 break; | |
3525 case GO_VRIGHT: | |
3526 if (win_hasvertsplit()) | |
3527 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3528 break; | |
3529 case GO_BOT: | |
3530 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
3531 break; | |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3532 #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
|
3533 case GO_DARKTHEME: |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3534 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
|
3535 break; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3536 #endif |
7 | 3537 #ifdef FEAT_MENU |
3538 case GO_MENUS: | |
3539 gui.menu_is_active = TRUE; | |
3540 break; | |
3541 #endif | |
3542 case GO_GREY: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3543 // make menu's have grey items, ignored here |
7 | 3544 break; |
3545 #ifdef FEAT_TOOLBAR | |
3546 case GO_TOOLBAR: | |
3547 using_toolbar = TRUE; | |
3548 break; | |
3549 #endif | |
3550 #ifdef FEAT_FOOTER | |
3551 case GO_FOOTER: | |
3552 using_footer = TRUE; | |
3553 break; | |
3554 #endif | |
3555 case GO_TEAROFF: | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3556 #if defined(FEAT_MENU) |
7 | 3557 using_tearoff = TRUE; |
3558 #endif | |
3559 break; | |
3560 default: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3561 // Ignore options that are not supported |
7 | 3562 break; |
3563 } | |
685 | 3564 |
7 | 3565 if (gui.in_use) |
3566 { | |
811 | 3567 need_set_size = 0; |
7 | 3568 fix_size = FALSE; |
685 | 3569 |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3570 #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
|
3571 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
|
3572 { |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3573 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
|
3574 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
|
3575 } |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3576 #endif |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3577 |
685 | 3578 #ifdef FEAT_GUI_TABLINE |
18781
79e10adc821d
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parents:
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diff
changeset
|
3579 // Update the GUI tab line, it may appear or disappear. This may |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3580 // cause the non-GUI tab line to disappear or appear. |
685 | 3581 using_tabline = gui_has_tabline(); |
706 | 3582 if (!gui_mch_showing_tabline() != !using_tabline) |
685 | 3583 { |
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
3584 // 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
|
3585 // restore it. Resizing is handled below. |
797 | 3586 i = Rows; |
685 | 3587 gui_update_tabline(); |
797 | 3588 Rows = i; |
1767 | 3589 need_set_size |= RESIZE_VERT; |
685 | 3590 if (using_tabline) |
3591 fix_size = TRUE; | |
3592 if (!gui_use_tabline()) | |
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parents:
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diff
changeset
|
3593 redraw_tabline = TRUE; // may draw non-GUI tab line |
685 | 3594 } |
3595 #endif | |
3596 | |
7 | 3597 for (i = 0; i < 3; i++) |
3598 { | |
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parents:
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diff
changeset
|
3599 // The scrollbar needs to be updated when it is shown/unshown and |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3600 // when switching tab pages. But the size only changes when it's |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3601 // shown/unshown. Thus we need two places to remember whether a |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3602 // scrollbar is there or not. |
811 | 3603 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] |
3604 || gui.which_scrollbars[i] | |
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3605 != curtab->tp_prev_which_scrollbars[i]) |
7 | 3606 { |
3607 if (i == SBAR_BOTTOM) | |
3608 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
3609 gui.which_scrollbars[i]); | |
3610 else | |
3611 { | |
3612 FOR_ALL_WINDOWS(wp) | |
3613 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
3614 } | |
811 | 3615 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
3616 { | |
3617 if (i == SBAR_BOTTOM) | |
1767 | 3618 need_set_size |= RESIZE_VERT; |
811 | 3619 else |
1767 | 3620 need_set_size |= RESIZE_HOR; |
811 | 3621 if (gui.which_scrollbars[i]) |
3622 fix_size = TRUE; | |
3623 } | |
7 | 3624 } |
811 | 3625 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
3626 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
7 | 3627 } |
3628 | |
3629 #ifdef FEAT_MENU | |
3630 if (gui.menu_is_active != prev_menu_is_active) | |
3631 { | |
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diff
changeset
|
3632 // 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
|
3633 // restore it. Resizing is handled below. |
7 | 3634 i = Rows; |
3635 gui_mch_enable_menu(gui.menu_is_active); | |
3636 Rows = i; | |
3637 prev_menu_is_active = gui.menu_is_active; | |
1767 | 3638 need_set_size |= RESIZE_VERT; |
7 | 3639 if (gui.menu_is_active) |
3640 fix_size = TRUE; | |
3641 } | |
3642 #endif | |
3643 | |
3644 #ifdef FEAT_TOOLBAR | |
3645 if (using_toolbar != prev_toolbar) | |
3646 { | |
3647 gui_mch_show_toolbar(using_toolbar); | |
3648 prev_toolbar = using_toolbar; | |
1767 | 3649 need_set_size |= RESIZE_VERT; |
7 | 3650 if (using_toolbar) |
3651 fix_size = TRUE; | |
3652 } | |
3653 #endif | |
3654 #ifdef FEAT_FOOTER | |
3655 if (using_footer != prev_footer) | |
3656 { | |
3657 gui_mch_enable_footer(using_footer); | |
3658 prev_footer = using_footer; | |
1767 | 3659 need_set_size |= RESIZE_VERT; |
7 | 3660 if (using_footer) |
3661 fix_size = TRUE; | |
3662 } | |
3663 #endif | |
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patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
3664 #if defined(FEAT_MENU) && !(defined(MSWIN) && !defined(FEAT_TEAROFF)) |
7 | 3665 if (using_tearoff != prev_tearoff) |
3666 { | |
3667 gui_mch_toggle_tearoffs(using_tearoff); | |
3668 prev_tearoff = using_tearoff; | |
3669 } | |
3670 #endif | |
1767 | 3671 if (need_set_size != 0) |
276 | 3672 { |
3673 #ifdef FEAT_GUI_GTK | |
1767 | 3674 long prev_Columns = Columns; |
3675 long prev_Rows = Rows; | |
276 | 3676 #endif |
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diff
changeset
|
3677 // 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
|
3678 // same size and to avoid that part of our window is off-screen |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3679 // and a scrollbar can't be used, for example. |
811 | 3680 gui_set_shellsize(FALSE, fix_size, need_set_size); |
276 | 3681 |
3682 #ifdef FEAT_GUI_GTK | |
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diff
changeset
|
3683 // 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
|
3684 // 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
|
3685 // 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
|
3686 // 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
|
3687 // 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
|
3688 // If you remove this, please test this command for resizing |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
3689 // effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
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parents:
18763
diff
changeset
|
3690 // Don't do this while starting up though. |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3691 // Don't change Rows when adding menu/toolbar/tabline. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3692 // Don't change Columns when adding vertical toolbar. |
1767 | 3693 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) |
287 | 3694 (void)char_avail(); |
1767 | 3695 if ((need_set_size & RESIZE_VERT) == 0) |
3696 Rows = prev_Rows; | |
3697 if ((need_set_size & RESIZE_HOR) == 0) | |
3698 Columns = prev_Columns; | |
276 | 3699 #endif |
3700 } | |
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3701 // 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:
18763
diff
changeset
|
3702 // change. |
687 | 3703 if (firstwin->w_winrow != tabline_height()) |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3704 shell_new_rows(); // recompute window positions and heights |
7 | 3705 } |
3706 } | |
3707 | |
685 | 3708 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
3709 /* | |
3710 * Return TRUE if the GUI is taking care of the tabline. | |
3711 * It may still be hidden if 'showtabline' is zero. | |
3712 */ | |
3713 int | |
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3714 gui_use_tabline(void) |
685 | 3715 { |
3716 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
3717 } | |
3718 | |
3719 /* | |
3720 * Return TRUE if the GUI is showing the tabline. | |
3721 * This uses 'showtabline'. | |
3722 */ | |
3723 static int | |
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3724 gui_has_tabline(void) |
685 | 3725 { |
3726 if (!gui_use_tabline() | |
3727 || p_stal == 0 | |
3728 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
3729 return FALSE; | |
3730 return TRUE; | |
3731 } | |
3732 | |
3733 /* | |
3734 * Update the tabline. | |
3735 * This may display/undisplay the tabline and update the labels. | |
3736 */ | |
3737 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3738 gui_update_tabline(void) |
685 | 3739 { |
3740 int showit = gui_has_tabline(); | |
797 | 3741 int shown = gui_mch_showing_tabline(); |
685 | 3742 |
3743 if (!gui.starting && starting == 0) | |
3744 { | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3745 // Updating the tabline uses direct GUI commands, flush |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3746 // outstanding instructions first. (esp. clear screen) |
848 | 3747 out_flush(); |
3748 | |
797 | 3749 if (!showit != !shown) |
3750 gui_mch_show_tabline(showit); | |
685 | 3751 if (showit != 0) |
3752 gui_mch_update_tabline(); | |
797 | 3753 |
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3754 // 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
|
3755 // hidden the size of the text area should remain the same. |
797 | 3756 if (!showit != !shown) |
811 | 3757 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
685 | 3758 } |
3759 } | |
3760 | |
3761 /* | |
839 | 3762 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
685 | 3763 */ |
3764 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3765 get_tabline_label( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3766 tabpage_T *tp, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3767 int tooltip) // TRUE: get tooltip |
685 | 3768 { |
3769 int modified = FALSE; | |
3770 char_u buf[40]; | |
3771 int wincount; | |
3772 win_T *wp; | |
857 | 3773 char_u **opt; |
839 | 3774 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3775 // Use 'guitablabel' or 'guitabtooltip' if it's set. |
857 | 3776 opt = (tooltip ? &p_gtt : &p_gtl); |
3777 if (**opt != NUL) | |
685 | 3778 { |
687 | 3779 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
|
3780 int called_emsg_before = called_emsg; |
687 | 3781 char_u res[MAXPATHL]; |
706 | 3782 tabpage_T *save_curtab; |
839 | 3783 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
3784 : "guitablabel"); | |
687 | 3785 |
3786 printer_page_num = tabpage_index(tp); | |
3787 # ifdef FEAT_EVAL | |
3788 set_vim_var_nr(VV_LNUM, printer_page_num); | |
839 | 3789 use_sandbox = was_set_insecurely(opt_name, 0); |
687 | 3790 # endif |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3791 // It's almost as going to the tabpage, but without autocommands. |
706 | 3792 curtab->tp_firstwin = firstwin; |
3793 curtab->tp_lastwin = lastwin; | |
3794 curtab->tp_curwin = curwin; | |
3795 save_curtab = curtab; | |
3796 curtab = tp; | |
3797 topframe = curtab->tp_topframe; | |
3798 firstwin = curtab->tp_firstwin; | |
3799 lastwin = curtab->tp_lastwin; | |
3800 curwin = curtab->tp_curwin; | |
3801 curbuf = curwin->w_buffer; | |
3802 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3803 // Can't use NameBuff directly, build_stl_str_hl() uses it. |
857 | 3804 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
706 | 3805 0, (int)Columns, NULL, NULL); |
687 | 3806 STRCPY(NameBuff, res); |
3807 | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3808 // Back to the original curtab. |
706 | 3809 curtab = save_curtab; |
3810 topframe = curtab->tp_topframe; | |
3811 firstwin = curtab->tp_firstwin; | |
3812 lastwin = curtab->tp_lastwin; | |
3813 curwin = curtab->tp_curwin; | |
3814 curbuf = curwin->w_buffer; | |
3815 | |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18922
diff
changeset
|
3816 if (called_emsg > called_emsg_before) |
839 | 3817 set_string_option_direct(opt_name, -1, |
694 | 3818 (char_u *)"", OPT_FREE, SID_ERROR); |
687 | 3819 } |
857 | 3820 |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3821 // 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
|
3822 // use a default label. |
857 | 3823 if (**opt == NUL || *NameBuff == NUL) |
687 | 3824 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3825 // Get the buffer name into NameBuff[] and shorten it. |
687 | 3826 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
839 | 3827 if (!tooltip) |
3828 shorten_dir(NameBuff); | |
687 | 3829 |
3830 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
3831 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
3832 if (bufIsChanged(wp->w_buffer)) | |
3833 modified = TRUE; | |
3834 if (modified || wincount > 1) | |
3835 { | |
3836 if (wincount > 1) | |
3837 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
3838 else | |
3839 buf[0] = NUL; | |
3840 if (modified) | |
3841 STRCAT(buf, "+"); | |
3842 STRCAT(buf, " "); | |
1620 | 3843 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
687 | 3844 mch_memmove(NameBuff, buf, STRLEN(buf)); |
3845 } | |
685 | 3846 } |
3847 } | |
3848 | |
691 | 3849 /* |
3850 * Send the event for clicking to select tab page "nr". | |
3851 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
838 | 3852 * that tab page or the cmdline window is open. |
691 | 3853 */ |
3854 int | |
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3855 send_tabline_event(int nr) |
691 | 3856 { |
3857 char_u string[3]; | |
3858 | |
3859 if (nr == tabpage_index(curtab)) | |
3860 return FALSE; | |
844 | 3861 |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3862 // Don't put events in the input queue now. |
844 | 3863 if (hold_gui_events |
838 | 3864 # ifdef FEAT_CMDWIN |
844 | 3865 || cmdwin_type != 0 |
3866 # endif | |
3867 ) | |
838 | 3868 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3869 // Set it back to the current tab page. |
838 | 3870 gui_mch_set_curtab(tabpage_index(curtab)); |
3871 return FALSE; | |
3872 } | |
844 | 3873 |
691 | 3874 string[0] = CSI; |
3875 string[1] = KS_TABLINE; | |
3876 string[2] = KE_FILLER; | |
3877 add_to_input_buf(string, 3); | |
3878 string[0] = nr; | |
3879 add_to_input_buf_csi(string, 1); | |
3880 return TRUE; | |
3881 } | |
3882 | |
824 | 3883 /* |
3884 * Send a tabline menu event | |
3885 */ | |
3886 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3887 send_tabline_menu_event(int tabidx, int event) |
824 | 3888 { |
3889 char_u string[3]; | |
3890 | |
15134
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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
|
3891 // Don't put events in the input queue now. |
844 | 3892 if (hold_gui_events) |
3893 return; | |
3894 | |
15134
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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
|
3895 // 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
|
3896 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
|
3897 return; |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3898 |
824 | 3899 string[0] = CSI; |
3900 string[1] = KS_TABMENU; | |
3901 string[2] = KE_FILLER; | |
3902 add_to_input_buf(string, 3); | |
3903 string[0] = tabidx; | |
3904 string[1] = (char_u)(long)event; | |
3905 add_to_input_buf_csi(string, 2); | |
3906 } | |
3907 | |
685 | 3908 #endif |
7 | 3909 |
3910 /* | |
3911 * Scrollbar stuff: | |
3912 */ | |
3913 | |
669 | 3914 /* |
3915 * Remove all scrollbars. Used before switching to another tab page. | |
3916 */ | |
3917 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3918 gui_remove_scrollbars(void) |
669 | 3919 { |
3920 int i; | |
3921 win_T *wp; | |
3922 | |
3923 for (i = 0; i < 3; i++) | |
3924 { | |
3925 if (i == SBAR_BOTTOM) | |
3926 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
3927 else | |
3928 { | |
3929 FOR_ALL_WINDOWS(wp) | |
3930 gui_do_scrollbar(wp, i, FALSE); | |
3931 } | |
788 | 3932 curtab->tp_prev_which_scrollbars[i] = -1; |
669 | 3933 } |
3934 } | |
3935 | |
7 | 3936 void |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3937 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
7 | 3938 { |
3939 static int sbar_ident = 0; | |
3940 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3941 sb->ident = sbar_ident++; // No check for too big, but would it happen? |
7 | 3942 sb->wp = wp; |
3943 sb->type = type; | |
3944 sb->value = 0; | |
3945 sb->size = 1; | |
3946 sb->max = 1; | |
3947 sb->top = 0; | |
3948 sb->height = 0; | |
3949 sb->width = 0; | |
3950 sb->status_height = 0; | |
3951 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
3952 } | |
3953 | |
3954 /* | |
3955 * Find the scrollbar with the given index. | |
3956 */ | |
3957 scrollbar_T * | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3958 gui_find_scrollbar(long ident) |
7 | 3959 { |
3960 win_T *wp; | |
3961 | |
3962 if (gui.bottom_sbar.ident == ident) | |
3963 return &gui.bottom_sbar; | |
3964 FOR_ALL_WINDOWS(wp) | |
3965 { | |
3966 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
3967 return &wp->w_scrollbars[SBAR_LEFT]; | |
3968 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
3969 return &wp->w_scrollbars[SBAR_RIGHT]; | |
3970 } | |
3971 return NULL; | |
3972 } | |
3973 | |
3974 /* | |
3975 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
3976 * | |
3977 * For Win32, Macintosh and GTK+ 2: | |
3978 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
3979 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
3980 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
3981 * we're just hanging in the call to DispatchMessage() in | |
3982 * process_message(). The DispatchMessage() call that hangs was passed a | |
3983 * mouse button click event in the scrollbar window. -- webb. | |
3984 * | |
3985 * Solution: Do the scrolling right here. But only when allowed. | |
3986 * Ignore the scrollbars while executing an external command or when there | |
3987 * are still characters to be processed. | |
3988 */ | |
3989 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3990 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
7 | 3991 { |
3992 win_T *wp; | |
3993 int sb_num; | |
3994 #ifdef USE_ON_FLY_SCROLL | |
3995 colnr_T old_leftcol = curwin->w_leftcol; | |
3996 linenr_T old_topline = curwin->w_topline; | |
3997 # ifdef FEAT_DIFF | |
3998 int old_topfill = curwin->w_topfill; | |
3999 # endif | |
4000 #else | |
664 | 4001 char_u bytes[sizeof(long_u)]; |
7 | 4002 int byte_count; |
4003 #endif | |
4004 | |
4005 if (sb == NULL) | |
4006 return; | |
4007 | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4008 // Don't put events in the input queue now. |
7 | 4009 if (hold_gui_events) |
4010 return; | |
4011 | |
4012 #ifdef FEAT_CMDWIN | |
4013 if (cmdwin_type != 0 && sb->wp != curwin) | |
4014 return; | |
4015 #endif | |
4016 | |
4017 if (still_dragging) | |
4018 { | |
4019 if (sb->wp == NULL) | |
4020 gui.dragged_sb = SBAR_BOTTOM; | |
4021 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
4022 gui.dragged_sb = SBAR_LEFT; | |
4023 else | |
4024 gui.dragged_sb = SBAR_RIGHT; | |
4025 gui.dragged_wp = sb->wp; | |
4026 } | |
4027 else | |
4028 { | |
4029 gui.dragged_sb = SBAR_NONE; | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
4030 #ifdef FEAT_GUI_GTK |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4031 // 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
|
4032 // mouse button is released. GTK2 doesn't send the button-up event. |
7 | 4033 gui.dragged_wp = NULL; |
4034 #endif | |
4035 } | |
4036 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4037 // Vertical sbar info is kept in the first sbar (the left one) |
7 | 4038 if (sb->wp != NULL) |
4039 sb = &sb->wp->w_scrollbars[0]; | |
4040 | |
4041 /* | |
4042 * Check validity of value | |
4043 */ | |
4044 if (value < 0) | |
4045 value = 0; | |
4046 #ifdef SCROLL_PAST_END | |
4047 else if (value > sb->max) | |
4048 value = sb->max; | |
4049 #else | |
4050 if (value > sb->max - sb->size + 1) | |
4051 value = sb->max - sb->size + 1; | |
4052 #endif | |
4053 | |
4054 sb->value = value; | |
4055 | |
4056 #ifdef USE_ON_FLY_SCROLL | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4057 // 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
|
4058 // 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
|
4059 // a scrollbar to be ignored when Vim doesn't have focus. |
1476 | 4060 if (dont_scroll) |
7 | 4061 return; |
4062 #endif | |
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diff
changeset
|
4063 // Disallow scrolling the current window when the completion popup menu is |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
4064 // visible. |
973 | 4065 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) |
4066 return; | |
7 | 4067 |
4068 #ifdef FEAT_RIGHTLEFT | |
4069 if (sb->wp == NULL && curwin->w_p_rl) | |
4070 { | |
4071 value = sb->max + 1 - sb->size - value; | |
4072 if (value < 0) | |
4073 value = 0; | |
4074 } | |
4075 #endif | |
4076 | |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4077 if (sb->wp != NULL) // vertical scrollbar |
7 | 4078 { |
4079 sb_num = 0; | |
4080 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
4081 sb_num++; | |
4082 if (wp == NULL) | |
4083 return; | |
4084 | |
4085 #ifdef USE_ON_FLY_SCROLL | |
4086 current_scrollbar = sb_num; | |
4087 scrollbar_value = value; | |
4088 if (State & NORMAL) | |
4089 { | |
4090 gui_do_scroll(); | |
4091 setcursor(); | |
4092 } | |
4093 else if (State & INSERT) | |
4094 { | |
4095 ins_scroll(); | |
4096 setcursor(); | |
4097 } | |
4098 else if (State & CMDLINE) | |
4099 { | |
4100 if (msg_scrolled == 0) | |
4101 { | |
4102 gui_do_scroll(); | |
4103 redrawcmdline(); | |
4104 } | |
4105 } | |
4106 # ifdef FEAT_FOLDING | |
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diff
changeset
|
4107 // Value may have been changed for closed fold. |
7 | 4108 sb->value = sb->wp->w_topline - 1; |
4109 # endif | |
788 | 4110 |
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parents:
18763
diff
changeset
|
4111 // When dragging one scrollbar and there is another one at the other |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4112 // side move the thumb of that one too. |
788 | 4113 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) |
4114 gui_mch_set_scrollbar_thumb( | |
4115 &sb->wp->w_scrollbars[ | |
4116 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
4117 ? SBAR_LEFT : SBAR_RIGHT], | |
4118 sb->value, sb->size, sb->max); | |
4119 | |
7 | 4120 #else |
4121 bytes[0] = CSI; | |
4122 bytes[1] = KS_VER_SCROLLBAR; | |
4123 bytes[2] = KE_FILLER; | |
4124 bytes[3] = (char_u)sb_num; | |
4125 byte_count = 4; | |
4126 #endif | |
4127 } | |
4128 else | |
4129 { | |
4130 #ifdef USE_ON_FLY_SCROLL | |
4131 scrollbar_value = value; | |
4132 | |
4133 if (State & NORMAL) | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4134 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4135 else if (State & INSERT) |
4136 ins_horscroll(); | |
4137 else if (State & CMDLINE) | |
4138 { | |
540 | 4139 if (msg_scrolled == 0) |
7 | 4140 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4141 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4142 redrawcmdline(); |
4143 } | |
4144 } | |
4145 if (old_leftcol != curwin->w_leftcol) | |
4146 { | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4147 updateWindow(curwin); // update window, status and cmdline |
7 | 4148 setcursor(); |
4149 } | |
4150 #else | |
4151 bytes[0] = CSI; | |
4152 bytes[1] = KS_HOR_SCROLLBAR; | |
4153 bytes[2] = KE_FILLER; | |
4154 byte_count = 3; | |
4155 #endif | |
4156 } | |
4157 | |
4158 #ifdef USE_ON_FLY_SCROLL | |
4159 /* | |
4160 * synchronize other windows, as necessary according to 'scrollbind' | |
4161 */ | |
4162 if (curwin->w_p_scb | |
4163 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
4164 || (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
|
4165 # ifdef FEAT_DIFF |
7 | 4166 || curwin->w_topfill != old_topfill |
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4167 # endif |
7 | 4168 )))) |
4169 { | |
4170 do_check_scrollbind(TRUE); | |
18781
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parents:
18763
diff
changeset
|
4171 // 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
|
4172 FOR_ALL_WINDOWS(wp) |
7 | 4173 if (wp->w_redr_type > 0) |
4174 updateWindow(wp); | |
4175 setcursor(); | |
4176 } | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4177 out_flush_cursor(FALSE, TRUE); |
7 | 4178 #else |
664 | 4179 add_to_input_buf(bytes, byte_count); |
4180 add_long_to_buf((long_u)value, bytes); | |
4181 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 4182 #endif |
4183 } | |
4184 | |
4185 /* | |
4186 * Scrollbar stuff: | |
4187 */ | |
4188 | |
1906 | 4189 /* |
4190 * Called when something in the window layout has changed. | |
4191 */ | |
4192 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4193 gui_may_update_scrollbars(void) |
1906 | 4194 { |
4195 if (gui.in_use && starting == 0) | |
4196 { | |
4197 out_flush(); | |
4198 gui_init_which_components(NULL); | |
4199 gui_update_scrollbars(TRUE); | |
4200 } | |
4201 need_mouse_correct = TRUE; | |
4202 } | |
4203 | |
7 | 4204 void |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4205 gui_update_scrollbars( |
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parents:
18763
diff
changeset
|
4206 int force) // Force all scrollbars to get updated |
7 | 4207 { |
4208 win_T *wp; | |
4209 scrollbar_T *sb; | |
18781
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parents:
18763
diff
changeset
|
4210 long val, size, max; // need 32 bits here |
7 | 4211 int which_sb; |
4212 int h, y; | |
4213 static win_T *prev_curwin = NULL; | |
4214 | |
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parents:
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diff
changeset
|
4215 // Update the horizontal scrollbar |
7 | 4216 gui_update_horiz_scrollbar(force); |
4217 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4218 #ifndef MSWIN |
18781
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parents:
18763
diff
changeset
|
4219 // Return straight away if there is neither a left nor right scrollbar. |
79e10adc821d
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parents:
18763
diff
changeset
|
4220 // On MS-Windows this is required anyway for scrollwheel messages. |
7 | 4221 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) |
4222 return; | |
4223 #endif | |
4224 | |
4225 /* | |
4226 * Don't want to update a scrollbar while we're dragging it. But if we | |
4227 * have both a left and right scrollbar, and we drag one of them, we still | |
4228 * need to update the other one. | |
4229 */ | |
674 | 4230 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
4231 && gui.which_scrollbars[SBAR_LEFT] | |
4232 && gui.which_scrollbars[SBAR_RIGHT]) | |
7 | 4233 { |
4234 /* | |
4235 * If we have two scrollbars and one of them is being dragged, just | |
4236 * copy the scrollbar position from the dragged one to the other one. | |
4237 */ | |
4238 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
4239 if (gui.dragged_wp != NULL) | |
4240 gui_mch_set_scrollbar_thumb( | |
4241 &gui.dragged_wp->w_scrollbars[which_sb], | |
4242 gui.dragged_wp->w_scrollbars[0].value, | |
4243 gui.dragged_wp->w_scrollbars[0].size, | |
4244 gui.dragged_wp->w_scrollbars[0].max); | |
4245 } | |
4246 | |
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parents:
18763
diff
changeset
|
4247 // avoid that moving components around generates events |
7 | 4248 ++hold_gui_events; |
4249 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19824
diff
changeset
|
4250 FOR_ALL_WINDOWS(wp) |
7 | 4251 { |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4252 if (wp->w_buffer == NULL) // just in case |
7 | 4253 continue; |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4254 // Skip a scrollbar that is being dragged. |
674 | 4255 if (!force && (gui.dragged_sb == SBAR_LEFT |
4256 || gui.dragged_sb == SBAR_RIGHT) | |
4257 && gui.dragged_wp == wp) | |
4258 continue; | |
4259 | |
7 | 4260 #ifdef SCROLL_PAST_END |
4261 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
4262 #else | |
4263 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
4264 #endif | |
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parents:
18763
diff
changeset
|
4265 if (max < 0) // empty buffer |
7 | 4266 max = 0; |
4267 val = wp->w_topline - 1; | |
4268 size = wp->w_height; | |
4269 #ifdef SCROLL_PAST_END | |
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parents:
18763
diff
changeset
|
4270 if (val > max) // just in case |
7 | 4271 val = max; |
4272 #else | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4273 if (size > max + 1) // just in case |
7 | 4274 size = max + 1; |
4275 if (val > max - size + 1) | |
4276 val = max - size + 1; | |
4277 #endif | |
18781
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parents:
18763
diff
changeset
|
4278 if (val < 0) // minimal value is 0 |
7 | 4279 val = 0; |
4280 | |
4281 /* | |
4282 * Scrollbar at index 0 (the left one) contains all the information. | |
4283 * It would be the same info for left and right so we just store it for | |
4284 * one of them. | |
4285 */ | |
4286 sb = &wp->w_scrollbars[0]; | |
4287 | |
4288 /* | |
4289 * Note: no check for valid w_botline. If it's not valid the | |
4290 * scrollbars will be updated later anyway. | |
4291 */ | |
4292 if (size < 1 || wp->w_botline - 2 > max) | |
4293 { | |
4294 /* | |
4295 * This can happen during changing files. Just don't update the | |
4296 * scrollbar for now. | |
4297 */ | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4298 sb->height = 0; // Force update next time |
7 | 4299 if (gui.which_scrollbars[SBAR_LEFT]) |
4300 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
4301 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4302 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
4303 continue; | |
4304 } | |
4305 if (force || sb->height != wp->w_height | |
4306 || sb->top != wp->w_winrow | |
4307 || sb->status_height != wp->w_status_height | |
4308 || 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
|
4309 || prev_curwin != curwin) |
7 | 4310 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4311 // 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
|
4312 // vertical split: curwin changed. |
7 | 4313 sb->height = wp->w_height; |
4314 sb->top = wp->w_winrow; | |
4315 sb->status_height = wp->w_status_height; | |
4316 sb->width = wp->w_width; | |
4317 | |
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4318 // Calculate height and position in pixels |
7 | 4319 h = (sb->height + sb->status_height) * gui.char_height; |
4320 y = sb->top * gui.char_height + gui.border_offset; | |
4321 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
4322 if (gui.menu_is_active) | |
4323 y += gui.menu_height; | |
4324 #endif | |
4325 | |
28303
9849df834f1d
patch 8.2.4677: the Athena GUI support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
28297
diff
changeset
|
4326 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MSWIN) \ |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4327 || defined(FEAT_GUI_HAIKU)) |
7 | 4328 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
4329 y += gui.toolbar_height; | |
4330 #endif | |
4331 | |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4332 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_HAIKU) |
810 | 4333 if (gui_has_tabline()) |
843 | 4334 y += gui.tabline_height; |
810 | 4335 #endif |
4336 | |
7 | 4337 if (wp->w_winrow == 0) |
4338 { | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4339 // Height of top scrollbar includes width of top border |
7 | 4340 h += gui.border_offset; |
4341 y -= gui.border_offset; | |
4342 } | |
4343 if (gui.which_scrollbars[SBAR_LEFT]) | |
4344 { | |
4345 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
4346 gui.left_sbar_x, y, | |
4347 gui.scrollbar_width, h); | |
4348 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
4349 } | |
4350 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4351 { | |
4352 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
4353 gui.right_sbar_x, y, | |
4354 gui.scrollbar_width, h); | |
4355 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
4356 } | |
4357 } | |
4358 | |
4359 if (force || sb->value != val || sb->size != size || sb->max != max) | |
4360 { | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4361 // Thumb of scrollbar has moved |
7 | 4362 sb->value = val; |
4363 sb->size = size; | |
4364 sb->max = max; | |
674 | 4365 if (gui.which_scrollbars[SBAR_LEFT] |
4366 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
7 | 4367 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
4368 val, size, max); | |
4369 if (gui.which_scrollbars[SBAR_RIGHT] | |
674 | 4370 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
7 | 4371 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
4372 val, size, max); | |
4373 } | |
4374 } | |
26315
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4375 |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4376 // update the title, it may show the scroll position |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4377 maketitle(); |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4378 |
7 | 4379 prev_curwin = curwin; |
4380 --hold_gui_events; | |
4381 } | |
4382 | |
4383 /* | |
4384 * Enable or disable a scrollbar. | |
4385 * Check for scrollbars for vertically split windows which are not enabled | |
4386 * sometimes. | |
4387 */ | |
4388 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4389 gui_do_scrollbar( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4390 win_T *wp, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4391 int which, // SBAR_LEFT or SBAR_RIGHT |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4392 int enable) // TRUE to enable scrollbar |
7 | 4393 { |
4394 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
4395 int has_midcol = (wp->w_wincol <= midcol | |
4396 && wp->w_wincol + wp->w_width >= midcol); | |
4397 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4398 // 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
|
4399 // window. |
7 | 4400 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) |
4401 { | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4402 // Scrollbars only on one side. Don't enable scrollbars that don't |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4403 // contain the middle column of the current window. |
7 | 4404 if (!has_midcol) |
4405 enable = FALSE; | |
4406 } | |
4407 else | |
4408 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4409 // Scrollbars on both sides. Don't enable scrollbars that neither |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4410 // contain the middle column of the current window nor are on the far |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4411 // side. |
7 | 4412 if (midcol > Columns / 2) |
4413 { | |
4414 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
4415 enable = FALSE; | |
4416 } | |
4417 else | |
4418 { | |
4419 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
4420 : !has_midcol) | |
4421 enable = FALSE; | |
4422 } | |
4423 } | |
4424 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
4425 } | |
4426 | |
4427 /* | |
4428 * Scroll a window according to the values set in the globals current_scrollbar | |
4429 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
4430 * or FALSE otherwise. | |
4431 */ | |
4432 int | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4433 gui_do_scroll(void) |
7 | 4434 { |
4435 win_T *wp, *save_wp; | |
4436 int i; | |
4437 long nlines; | |
4438 pos_T old_cursor; | |
4439 linenr_T old_topline; | |
4440 #ifdef FEAT_DIFF | |
4441 int old_topfill; | |
4442 #endif | |
4443 | |
4444 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
4445 if (wp == NULL) | |
4446 break; | |
4447 if (wp == NULL) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4448 // Couldn't find window |
7 | 4449 return FALSE; |
4450 | |
4451 /* | |
4452 * Compute number of lines to scroll. If zero, nothing to do. | |
4453 */ | |
4454 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
4455 if (nlines == 0) | |
4456 return FALSE; | |
4457 | |
4458 save_wp = curwin; | |
4459 old_topline = wp->w_topline; | |
4460 #ifdef FEAT_DIFF | |
4461 old_topfill = wp->w_topfill; | |
4462 #endif | |
4463 old_cursor = wp->w_cursor; | |
4464 curwin = wp; | |
4465 curbuf = wp->w_buffer; | |
4466 if (nlines < 0) | |
4467 scrolldown(-nlines, gui.dragged_wp == NULL); | |
4468 else | |
4469 scrollup(nlines, gui.dragged_wp == NULL); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4470 // Reset dragged_wp after using it. "dragged_sb" will have been reset for |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4471 // 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
|
4472 // dragging. But not the next click in an arrow. |
7 | 4473 if (gui.dragged_sb == SBAR_NONE) |
4474 gui.dragged_wp = NULL; | |
4475 | |
4476 if (old_topline != wp->w_topline | |
4477 #ifdef FEAT_DIFF | |
4478 || old_topfill != wp->w_topfill | |
4479 #endif | |
4480 ) | |
4481 { | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15653
diff
changeset
|
4482 if (get_scrolloff_value() != 0) |
7 | 4483 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4484 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
|
4485 update_topline(); // avoid up/down jump |
7 | 4486 } |
4487 if (old_cursor.lnum != wp->w_cursor.lnum) | |
4488 coladvance(wp->w_curswant); | |
4489 wp->w_scbind_pos = wp->w_topline; | |
4490 } | |
4491 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4492 // Make sure wp->w_leftcol and wp->w_skipcol are correct. |
519 | 4493 validate_cursor(); |
4494 | |
7 | 4495 curwin = save_wp; |
4496 curbuf = save_wp->w_buffer; | |
4497 | |
4498 /* | |
4499 * Don't call updateWindow() when nothing has changed (it will overwrite | |
4500 * the status line!). | |
4501 */ | |
4502 if (old_topline != wp->w_topline | |
519 | 4503 || wp->w_redr_type != 0 |
7 | 4504 #ifdef FEAT_DIFF |
4505 || old_topfill != wp->w_topfill | |
4506 #endif | |
4507 ) | |
4508 { | |
1434 | 4509 int type = VALID; |
4510 | |
4511 if (pum_visible()) | |
4512 { | |
4513 type = NOT_VALID; | |
4514 wp->w_lines_valid = 0; | |
4515 } | |
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
4516 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4517 // 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
|
4518 // disappear when losing focus after a scrollbar drag. |
1434 | 4519 if (wp->w_redr_type < type) |
4520 wp->w_redr_type = type; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4521 mch_disable_flush(); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4522 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
|
4523 mch_enable_flush(); |
7 | 4524 } |
4525 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4526 // May need to redraw the popup menu. |
973 | 4527 if (pum_visible()) |
4528 pum_redraw(); | |
4529 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4530 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
7 | 4531 } |
4532 | |
4533 | |
4534 /* | |
4535 * Horizontal scrollbar stuff: | |
4536 */ | |
4537 | |
4538 /* | |
4539 * Return length of line "lnum" for horizontal scrolling. | |
4540 */ | |
4541 static colnr_T | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4542 scroll_line_len(linenr_T lnum) |
7 | 4543 { |
4544 char_u *p; | |
4545 colnr_T col; | |
4546 int w; | |
4547 | |
4548 p = ml_get(lnum); | |
4549 col = 0; | |
4550 if (*p != NUL) | |
4551 for (;;) | |
4552 { | |
4553 w = chartabsize(p, col); | |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4554 MB_PTR_ADV(p); |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4555 if (*p == NUL) // don't count the last character |
7 | 4556 break; |
4557 col += w; | |
4558 } | |
4559 return col; | |
4560 } | |
4561 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4562 // Remember which line is currently the longest, so that we don't have to |
79e10adc821d
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parents:
18763
diff
changeset
|
4563 // search for it when scrolling horizontally. |
7 | 4564 static linenr_T longest_lnum = 0; |
4565 | |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4566 /* |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4567 * Find longest visible line number. If this is not possible (or not desired, |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4568 * by setting 'h' in "guioptions") then the current line number is returned. |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4569 */ |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
2378
diff
changeset
|
4570 static linenr_T |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4571 gui_find_longest_lnum(void) |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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2378
diff
changeset
|
4572 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4573 linenr_T ret = 0; |
0ca06a92adfb
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diff
changeset
|
4574 |
18781
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diff
changeset
|
4575 // Calculate maximum for horizontal scrollbar. Check for reasonable |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
4576 // 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
|
4577 // postponed. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4578 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4579 && curwin->w_topline <= curwin->w_cursor.lnum |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4580 && curwin->w_botline > curwin->w_cursor.lnum |
0ca06a92adfb
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4581 && curwin->w_botline <= curbuf->b_ml.ml_line_count + 1) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4582 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4583 linenr_T lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4584 colnr_T n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4585 long max = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4586 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4587 // Use maximum of all visible lines. Remember the lnum of the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4588 // longest line, closest to the cursor line. Used when scrolling |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4589 // below. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4590 for (lnum = curwin->w_topline; lnum < curwin->w_botline; ++lnum) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4591 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4592 n = scroll_line_len(lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4593 if (n > (colnr_T)max) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4594 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4595 max = n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4596 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4597 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4598 else if (n == (colnr_T)max |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4599 && 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
|
4600 < 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
|
4601 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4602 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4603 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4604 else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4605 // Use cursor line only. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4606 ret = curwin->w_cursor.lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4607 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4608 return ret; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4609 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4610 |
7 | 4611 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4612 gui_update_horiz_scrollbar(int force) |
7 | 4613 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4614 long value, size, max; // need 32 bit ints here |
7 | 4615 |
4616 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
4617 return; | |
4618 | |
4619 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
4620 return; | |
4621 | |
4622 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
4623 return; | |
4624 | |
4625 /* | |
4626 * It is possible for the cursor to be invalid if we're in the middle of | |
4627 * something (like changing files). If so, don't do anything for now. | |
4628 */ | |
4629 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
4630 { | |
4631 gui.bottom_sbar.value = -1; | |
4632 return; | |
4633 } | |
4634 | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4635 size = curwin->w_width; |
7 | 4636 if (curwin->w_p_wrap) |
4637 { | |
4638 value = 0; | |
4639 #ifdef SCROLL_PAST_END | |
4640 max = 0; | |
4641 #else | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4642 max = curwin->w_width - 1; |
7 | 4643 #endif |
4644 } | |
4645 else | |
4646 { | |
4647 value = curwin->w_leftcol; | |
4648 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4649 longest_lnum = gui_find_longest_lnum(); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4650 max = scroll_line_len(longest_lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4651 |
7 | 4652 if (virtual_active()) |
4653 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4654 // May move the cursor even further to the right. |
7 | 4655 if (curwin->w_virtcol >= (colnr_T)max) |
4656 max = curwin->w_virtcol; | |
4657 } | |
4658 | |
4659 #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
|
4660 max += curwin->w_width - 1; |
7 | 4661 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4662 // 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
|
4663 // 'number' or 'relativenumber' is set (also for 'foldcolumn'). |
7 | 4664 size -= curwin_col_off(); |
4665 #ifndef SCROLL_PAST_END | |
4666 max -= curwin_col_off(); | |
4667 #endif | |
4668 } | |
4669 | |
4670 #ifndef SCROLL_PAST_END | |
4671 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
|
4672 value = max - size + 1; // limit the value to allowable range |
7 | 4673 #endif |
4674 | |
4675 #ifdef FEAT_RIGHTLEFT | |
4676 if (curwin->w_p_rl) | |
4677 { | |
4678 value = max + 1 - size - value; | |
4679 if (value < 0) | |
4680 { | |
4681 size += value; | |
4682 value = 0; | |
4683 } | |
4684 } | |
4685 #endif | |
4686 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
4687 && max == gui.bottom_sbar.max) | |
4688 return; | |
4689 | |
4690 gui.bottom_sbar.value = value; | |
4691 gui.bottom_sbar.size = size; | |
4692 gui.bottom_sbar.max = max; | |
4693 gui.prev_wrap = curwin->w_p_wrap; | |
4694 | |
4695 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
4696 } | |
4697 | |
4698 /* | |
4699 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
4700 */ | |
4701 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4702 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
7 | 4703 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4704 // no wrapping, no scrolling |
7 | 4705 if (curwin->w_p_wrap) |
4706 return FALSE; | |
4707 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4708 if (curwin->w_leftcol == (colnr_T)leftcol) |
7 | 4709 return FALSE; |
4710 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4711 curwin->w_leftcol = (colnr_T)leftcol; |
7 | 4712 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4713 // 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
|
4714 // longest visible line. |
7 | 4715 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
|
4716 && !virtual_active() |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4717 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
7 | 4718 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4719 if (compute_longest_lnum) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4720 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4721 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
|
4722 curwin->w_cursor.col = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4723 } |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4724 // 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
|
4725 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
|
4726 && longest_lnum < curwin->w_botline) |
7 | 4727 { |
4728 curwin->w_cursor.lnum = longest_lnum; | |
4729 curwin->w_cursor.col = 0; | |
4730 } | |
4731 } | |
4732 | |
4733 return leftcol_changed(); | |
4734 } | |
4735 | |
4736 /* | |
4737 * Check that none of the colors are the same as the background color | |
4738 */ | |
4739 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4740 gui_check_colors(void) |
7 | 4741 { |
4742 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4743 { | |
4744 gui_set_bg_color((char_u *)"White"); | |
4745 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4746 gui_set_fg_color((char_u *)"Black"); | |
4747 } | |
4748 } | |
4749 | |
203 | 4750 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4751 gui_set_fg_color(char_u *name) |
7 | 4752 { |
4753 gui.norm_pixel = gui_get_color(name); | |
4754 hl_set_fg_color_name(vim_strsave(name)); | |
4755 } | |
4756 | |
203 | 4757 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4758 gui_set_bg_color(char_u *name) |
7 | 4759 { |
4760 gui.back_pixel = gui_get_color(name); | |
4761 hl_set_bg_color_name(vim_strsave(name)); | |
4762 } | |
4763 | |
4764 /* | |
4765 * Allocate a color by name. | |
4766 * Returns INVALCOLOR and gives an error message when failed. | |
4767 */ | |
4768 guicolor_T | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4769 gui_get_color(char_u *name) |
7 | 4770 { |
4771 guicolor_T t; | |
4772 | |
4773 if (*name == NUL) | |
4774 return INVALCOLOR; | |
4775 t = gui_mch_get_color(name); | |
11 | 4776 |
7 | 4777 if (t == INVALCOLOR |
574 | 4778 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
7 | 4779 && gui.in_use |
4780 #endif | |
4781 ) | |
26057
92c424550367
patch 8.2.3562: cannot add color names
Bram Moolenaar <Bram@vim.org>
parents:
25982
diff
changeset
|
4782 semsg(_(e_cannot_allocate_color_str), name); |
7 | 4783 return t; |
4784 } | |
4785 | |
4786 /* | |
4787 * Return the grey value of a color (range 0-255). | |
4788 */ | |
4789 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4790 gui_get_lightness(guicolor_T pixel) |
7 | 4791 { |
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4792 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
7 | 4793 |
835 | 4794 return (int)( (((rgb >> 16) & 0xff) * 299) |
856 | 4795 + (((rgb >> 8) & 0xff) * 587) |
4796 + ((rgb & 0xff) * 114)) / 1000; | |
7 | 4797 } |
4798 | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4799 char_u * |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4800 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
|
4801 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4802 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
|
4803 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
|
4804 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
|
4805 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4806 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4807 /* |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4808 * 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
|
4809 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4810 void |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4811 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
|
4812 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4813 // 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
|
4814 // 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
|
4815 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
|
4816 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4817 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
|
4818 highlight_changed(); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4819 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4820 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4821 |
7 | 4822 #if defined(FEAT_GUI_X11) || defined(PROTO) |
4823 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4824 gui_new_scrollbar_colors(void) |
7 | 4825 { |
4826 win_T *wp; | |
4827 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4828 // Nothing to do if GUI hasn't started yet. |
7 | 4829 if (!gui.in_use) |
4830 return; | |
4831 | |
4832 FOR_ALL_WINDOWS(wp) | |
4833 { | |
4834 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
4835 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
4836 } | |
4837 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
4838 } | |
4839 #endif | |
4840 | |
4841 /* | |
4842 * Call this when focus has changed. | |
4843 */ | |
4844 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4845 gui_focus_change(int in_focus) |
7 | 4846 { |
4847 /* | |
4848 * Skip this code to avoid drawing the cursor when debugging and switching | |
4849 * between the debugger window and gvim. | |
4850 */ | |
4851 #if 1 | |
4852 gui.in_focus = in_focus; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4853 out_flush_cursor(TRUE, FALSE); |
7 | 4854 |
4855 # ifdef FEAT_XIM | |
4856 xim_set_focus(in_focus); | |
4857 # endif | |
4858 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4859 // 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
|
4860 // 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
|
4861 // autocommands and that must not happen asynchronously. |
1380 | 4862 if (!hold_gui_events) |
4863 { | |
4864 char_u bytes[3]; | |
4865 | |
4866 bytes[0] = CSI; | |
4867 bytes[1] = KS_EXTRA; | |
4868 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
4869 add_to_input_buf(bytes, 3); | |
4870 } | |
7 | 4871 #endif |
4872 } | |
4873 | |
4874 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4875 * 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
|
4876 * Also updates the mouse pointer shape. |
7 | 4877 */ |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4878 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
|
4879 gui_mouse_focus(int x, int y) |
7 | 4880 { |
4881 win_T *wp; | |
894 | 4882 char_u st[8]; |
7 | 4883 |
4884 #ifdef FEAT_MOUSESHAPE | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4885 // 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
|
4886 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4887 #endif |
4888 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4889 // Only handle this when 'mousefocus' set and ... |
7 | 4890 if (p_mousef |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4891 && !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
|
4892 && (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
|
4893 && 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
|
4894 && 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
|
4895 && !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
|
4896 && gui.in_focus) // gvim in focus |
7 | 4897 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4898 // Don't move the mouse when it's left or right of the Vim window |
7 | 4899 if (x < 0 || x > Columns * gui.char_width) |
4900 return; | |
4901 #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
|
4902 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4903 #endif |
4904 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
|
4905 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
|
4906 |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4907 // Ignore position in the tab pages line. |
859 | 4908 if (Y_2_ROW(y) < tabline_height()) |
4909 return; | |
4910 | |
7 | 4911 /* |
4912 * format a mouse click on status line input | |
4913 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
261 | 4914 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
4915 * generate a K_LEFTMOUSE_NM key code. | |
7 | 4916 */ |
4917 if (finish_op) | |
4918 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4919 // abort the current operator first |
7 | 4920 st[0] = ESC; |
4921 add_to_input_buf(st, 1); | |
4922 } | |
4923 st[0] = CSI; | |
4924 st[1] = KS_MOUSE; | |
4925 st[2] = KE_FILLER; | |
4926 st[3] = (char_u)MOUSE_LEFT; | |
4927 fill_mouse_coord(st + 4, | |
261 | 4928 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
7 | 4929 wp->w_height + W_WINROW(wp)); |
4930 | |
4931 add_to_input_buf(st, 8); | |
4932 st[3] = (char_u)MOUSE_RELEASE; | |
4933 add_to_input_buf(st, 8); | |
4934 #ifdef FEAT_GUI_GTK | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4935 // Need to wake up the main loop |
7 | 4936 if (gtk_main_level() > 0) |
4937 gtk_main_quit(); | |
4938 #endif | |
4939 } | |
4940 } | |
4941 | |
4942 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4943 * 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
|
4944 */ |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4945 void |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4946 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
|
4947 { |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4948 // 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
|
4949 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
|
4950 return; |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4951 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4952 // 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
|
4953 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
|
4954 |
28297
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4955 if (p_mousemev |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
4956 #ifdef FEAT_PROP_POPUP |
28297
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4957 || popup_uses_mouse_move |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4958 #endif |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4959 ) |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4960 // Generate a mouse-moved event. For a <MouseMove> mapping. Or so the |
4190b932e6ca
patch 8.2.4674: cannot force getting MouseMove events
Bram Moolenaar <Bram@vim.org>
parents:
28187
diff
changeset
|
4961 // popup can perhaps be closed, just like in the terminal. |
24850
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
4962 gui_send_mouse_event(MOUSE_MOVE, x, y, FALSE, 0); |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4963 } |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4964 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4965 /* |
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
|
4966 * 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
|
4967 * 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
|
4968 */ |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4969 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
|
4970 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
|
4971 { |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4972 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
|
4973 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4974 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
|
4975 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
|
4976 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
|
4977 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4978 // 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
|
4979 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
|
4980 && 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
|
4981 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
|
4982 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
|
4983 } |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4984 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4985 /* |
7 | 4986 * Called when mouse should be moved to window with focus. |
4987 */ | |
4988 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4989 gui_mouse_correct(void) |
7 | 4990 { |
4991 win_T *wp = NULL; | |
4992 | |
4993 need_mouse_correct = FALSE; | |
87 | 4994 |
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
|
4995 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
|
4996 if (wp != curwin && wp != NULL) // If in other than current window |
7 | 4997 { |
87 | 4998 validate_cline_row(); |
4999 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
5000 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
7 | 5001 + (gui.char_height) / 2); |
5002 } | |
5003 } | |
5004 | |
5005 /* | |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
5006 * 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
|
5007 * As a side effect update the shape of the mouse pointer. |
7 | 5008 */ |
5009 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
|
5010 xy2win(int x, int y, mouse_find_T popup) |
7 | 5011 { |
5012 int row; | |
5013 int col; | |
5014 win_T *wp; | |
5015 | |
5016 row = Y_2_ROW(y); | |
5017 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
|
5018 if (row < 0 || col < 0) // before first window |
7 | 5019 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
|
5020 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
|
5021 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
|
5022 return NULL; |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
5023 #ifdef FEAT_MOUSESHAPE |
7 | 5024 if (State == HITRETURN || State == ASKMORE) |
5025 { | |
5026 if (Y_2_ROW(y) >= msg_row) | |
5027 update_mouseshape(SHAPE_IDX_MOREL); | |
5028 else | |
5029 update_mouseshape(SHAPE_IDX_MORE); | |
5030 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5031 else if (row > wp->w_height) // below status line |
7 | 5032 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
|
5033 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
819 | 5034 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
7 | 5035 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
|
5036 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
819 | 5037 && row == wp->w_height && msg_scrolled == 0) |
7 | 5038 update_mouseshape(SHAPE_IDX_STATUS); |
5039 else | |
5040 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
|
5041 #endif |
7 | 5042 return wp; |
5043 } | |
5044 | |
5045 /* | |
5046 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
5047 * File names may be given to redefine the args list. | |
5048 */ | |
5049 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5050 ex_gui(exarg_T *eap) |
7 | 5051 { |
5052 char_u *arg = eap->arg; | |
5053 | |
5054 /* | |
5055 * Check for "-f" argument: foreground, don't fork. | |
5056 * Also don't fork when started with "gvim -f". | |
5057 * Do fork when using "gui -b". | |
5058 */ | |
5059 if (arg[0] == '-' | |
5060 && (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
|
5061 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
7 | 5062 { |
5063 gui.dofork = (arg[1] == 'b'); | |
5064 eap->arg = skipwhite(eap->arg + 2); | |
5065 } | |
5066 if (!gui.in_use) | |
5067 { | |
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
|
5068 #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
|
5069 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
|
5070 { |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25006
diff
changeset
|
5071 emsg(_(e_gui_cannot_be_used_not_enabled_at_compile_time)); |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5072 return; |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5073 } |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5074 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5075 // 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
|
5076 // of the argument ending up after the shell prompt. |
7 | 5077 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
|
5078 #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
|
5079 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
|
5080 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
|
5081 else |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5082 #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
|
5083 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
|
5084 #ifdef FEAT_JOB_CHANNEL |
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5085 channel_gui_register_all(); |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5086 #endif |
7 | 5087 } |
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5088 if (!ends_excmd2(eap->cmd, eap->arg)) |
7 | 5089 ex_next(eap); |
5090 } | |
5091 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5092 #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
|
5093 || 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
|
5094 || 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
|
5095 && defined(FEAT_TOOLBAR)) || defined(PROTO) |
7 | 5096 /* |
28303
9849df834f1d
patch 8.2.4677: the Athena GUI support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
28297
diff
changeset
|
5097 * This is shared between Haiku, Motif, and GTK. |
7 | 5098 */ |
5099 | |
5100 /* | |
5101 * Callback function for do_in_runtimepath(). | |
5102 */ | |
5103 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5104 gfp_setname(char_u *fname, void *cookie) |
7 | 5105 { |
236 | 5106 char_u *gfp_buffer = cookie; |
5107 | |
7 | 5108 if (STRLEN(fname) >= MAXPATHL) |
5109 *gfp_buffer = NUL; | |
5110 else | |
5111 STRCPY(gfp_buffer, fname); | |
5112 } | |
5113 | |
5114 /* | |
5115 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
5116 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
5117 */ | |
5118 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5119 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
7 | 5120 { |
5121 if (STRLEN(name) > MAXPATHL - 14) | |
5122 return FAIL; | |
273 | 5123 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
|
5124 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
236 | 5125 || *buffer == NUL) |
7 | 5126 return FAIL; |
5127 return OK; | |
5128 } | |
5129 | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5130 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
7 | 5131 /* |
5132 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
5133 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
5134 * "ext" and search for it in 'runtimepath'. | |
5135 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
5136 * contains "name". | |
5137 */ | |
5138 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5139 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
7 | 5140 { |
5141 char_u buf[MAXPATHL + 1]; | |
5142 | |
5143 expand_env(name, buffer, MAXPATHL); | |
5144 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
5145 STRCPY(buffer, buf); | |
5146 } | |
5147 # endif | |
5148 #endif | |
5149 | |
20231
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5150 #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
|
5151 || defined(PROTO) |
7 | 5152 void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5153 display_errors(void) |
7 | 5154 { |
5155 char_u *p; | |
5156 | |
5157 if (isatty(2)) | |
5158 fflush(stderr); | |
5159 else if (error_ga.ga_data != NULL) | |
5160 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5161 // avoid putting up a message box with blanks only |
7 | 5162 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) |
5163 if (!isspace(*p)) | |
5164 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5165 // Truncate a very long message, it will go off-screen. |
7 | 5166 if (STRLEN(p) > 2000) |
5167 STRCPY(p + 2000 - 14, "...(truncated)"); | |
5168 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
2684 | 5169 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
7 | 5170 break; |
5171 } | |
5172 ga_clear(&error_ga); | |
5173 } | |
5174 } | |
5175 #endif | |
5176 | |
5177 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
5178 /* | |
5179 * Return TRUE if still starting up and there is no place to enter text. | |
5180 * For GTK and X11 we check if stderr is not a tty, which means we were | |
5181 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
5182 * allow typing on stdin. | |
5183 */ | |
5184 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5185 no_console_input(void) |
7 | 5186 { |
5187 return ((!gui.in_use || gui.starting) | |
5188 # ifndef NO_CONSOLE | |
5189 && !isatty(0) && !isatty(2) | |
5190 # endif | |
5191 ); | |
5192 } | |
5193 #endif | |
5194 | |
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
5195 #if defined(FIND_REPLACE_DIALOG) \ |
1002 | 5196 || defined(NEED_GUI_UPDATE_SCREEN) \ |
28 | 5197 || defined(PROTO) |
7 | 5198 /* |
5199 * Update the current window and the screen. | |
5200 */ | |
5201 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5202 gui_update_screen(void) |
7 | 5203 { |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5204 # 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
|
5205 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
|
5206 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
|
5207 int conceal_update_lines = FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5208 # endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5209 |
7 | 5210 update_topline(); |
5211 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
|
5212 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5213 // Trigger CursorMoved if the cursor moved. |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5214 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
|
5215 # 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
|
5216 || popup_visible |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5217 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5218 # ifdef FEAT_CONCEAL |
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5219 || 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
|
5220 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5221 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
1584 | 5222 { |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5223 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
|
5224 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf); |
27521
3ad379c0ab28
patch 8.2.4288: preprocessor indents are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
27490
diff
changeset
|
5225 # 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
|
5226 if (popup_visible) |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5227 popup_check_cursor_pos(); |
27521
3ad379c0ab28
patch 8.2.4288: preprocessor indents are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
27490
diff
changeset
|
5228 # endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5229 # 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
|
5230 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
|
5231 { |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5232 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
|
5233 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
|
5234 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
|
5235 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5236 # endif |
1584 | 5237 last_cursormoved = curwin->w_cursor; |
5238 } | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5239 |
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28303
diff
changeset
|
5240 if (!finish_op) |
28429
aa9720c76412
patch 8.2.4739: accessing freed memory after WinScrolled autocmd event
Bram Moolenaar <Bram@vim.org>
parents:
28375
diff
changeset
|
5241 may_trigger_winscrolled(); |
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28303
diff
changeset
|
5242 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5243 # 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
|
5244 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
|
5245 && (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
|
5246 || 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
|
5247 || 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
|
5248 { |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5249 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
|
5250 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
|
5251 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
|
5252 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
|
5253 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
|
5254 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5255 # endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5256 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
|
5257 setcursor(); |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5258 out_flush_cursor(TRUE, FALSE); |
7 | 5259 } |
5260 #endif | |
5261 | |
28 | 5262 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
7 | 5263 /* |
5264 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
5265 * if the argument is empty. | |
5266 * Returns an allocated string. | |
5267 */ | |
5268 char_u * | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5269 get_find_dialog_text( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5270 char_u *arg, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5271 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
|
5272 int *mcasep) // return: TRUE if \C found |
7 | 5273 { |
5274 char_u *text; | |
5275 | |
5276 if (*arg == NUL) | |
5277 text = last_search_pat(); | |
5278 else | |
5279 text = arg; | |
5280 if (text != NULL) | |
5281 { | |
5282 text = vim_strsave(text); | |
5283 if (text != NULL) | |
5284 { | |
835 | 5285 int len = (int)STRLEN(text); |
7 | 5286 int i; |
5287 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5288 // Remove "\V" |
7 | 5289 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) |
5290 { | |
5291 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5292 len -= 2; | |
5293 } | |
5294 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5295 // Recognize "\c" and "\C" and remove. |
7 | 5296 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) |
5297 { | |
5298 *mcasep = (text[1] == 'C'); | |
5299 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5300 len -= 2; | |
5301 } | |
5302 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5303 // Recognize "\<text\>" and remove. |
7 | 5304 if (len >= 4 |
5305 && STRNCMP(text, "\\<", 2) == 0 | |
5306 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
5307 { | |
5308 *wwordp = TRUE; | |
5309 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
5310 text[len - 4] = NUL; | |
5311 } | |
5312 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5313 // Recognize "\/" or "\?" and remove. |
7 | 5314 for (i = 0; i + 1 < len; ++i) |
5315 if (text[i] == '\\' && (text[i + 1] == '/' | |
5316 || text[i + 1] == '?')) | |
5317 { | |
5318 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
5319 --len; | |
5320 } | |
5321 } | |
5322 } | |
5323 return text; | |
5324 } | |
5325 | |
5326 /* | |
5327 * Handle the press of a button in the find-replace dialog. | |
5328 * Return TRUE when something was added to the input buffer. | |
5329 */ | |
5330 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5331 gui_do_findrepl( |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5332 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
|
5333 char_u *find_text, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5334 char_u *repl_text, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5335 int down) // Search downwards. |
7 | 5336 { |
5337 garray_T ga; | |
5338 int i; | |
5339 int type = (flags & FRD_TYPE_MASK); | |
5340 char_u *p; | |
28 | 5341 regmatch_T regmatch; |
482 | 5342 int save_did_emsg = did_emsg; |
1943 | 5343 static int busy = FALSE; |
5344 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5345 // 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
|
5346 // windows structures, it may cause freed memory to be used. Also don't |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
5347 // do this recursively (pressing "Find" quickly several times). |
1943 | 5348 if (updating_screen || busy) |
5349 return FALSE; | |
5350 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5351 // refuse replace when text cannot be changed |
1943 | 5352 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) |
5353 return FALSE; | |
5354 | |
5355 busy = TRUE; | |
7 | 5356 |
5357 ga_init2(&ga, 1, 100); | |
28 | 5358 if (type == FRD_REPLACEALL) |
7 | 5359 ga_concat(&ga, (char_u *)"%s/"); |
5360 | |
5361 ga_concat(&ga, (char_u *)"\\V"); | |
5362 if (flags & FRD_MATCH_CASE) | |
5363 ga_concat(&ga, (char_u *)"\\C"); | |
5364 else | |
5365 ga_concat(&ga, (char_u *)"\\c"); | |
5366 if (flags & FRD_WHOLE_WORD) | |
5367 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
|
5368 // 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
|
5369 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
|
5370 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
|
5371 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
|
5372 vim_free(p); |
7 | 5373 if (flags & FRD_WHOLE_WORD) |
5374 ga_concat(&ga, (char_u *)"\\>"); | |
5375 | |
5376 if (type == FRD_REPLACEALL) | |
5377 { | |
28 | 5378 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
|
5379 // escape slash and backslash |
694 | 5380 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); |
5381 if (p != NULL) | |
5382 ga_concat(&ga, p); | |
5383 vim_free(p); | |
28 | 5384 ga_concat(&ga, (char_u *)"/g"); |
5385 } | |
5386 ga_append(&ga, NUL); | |
5387 | |
5388 if (type == FRD_REPLACE) | |
5389 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5390 // 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
|
5391 // replacement is done if the cursor was moved! |
28 | 5392 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); |
5393 regmatch.rm_ic = 0; | |
5394 if (regmatch.regprog != NULL) | |
5395 { | |
5396 p = ml_get_cursor(); | |
5397 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
5398 && regmatch.startp[0] == p) | |
5399 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5400 // 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
|
5401 // error. |
28 | 5402 msg_end_prompt(); |
5403 | |
5404 if (u_save_cursor() == OK) | |
5405 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5406 // A button was pressed thus undo should be synced. |
825 | 5407 u_sync(FALSE); |
28 | 5408 |
5409 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
609 | 5410 FALSE, FALSE); |
28 | 5411 ins_str(repl_text); |
5412 } | |
5413 } | |
5414 else | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
5415 msg(_("No match at cursor, finding next")); |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5416 vim_regfree(regmatch.regprog); |
28 | 5417 } |
5418 } | |
5419 | |
5420 if (type == FRD_REPLACEALL) | |
5421 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5422 // A button was pressed, thus undo should be synced. |
825 | 5423 u_sync(FALSE); |
7 | 5424 do_cmdline_cmd(ga.ga_data); |
5425 } | |
5426 else | |
5427 { | |
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5428 int searchflags = SEARCH_MSG + SEARCH_MARK; |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5429 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5430 // Search for the next match. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5431 // 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
|
5432 if (type == FRD_REPLACE) |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5433 searchflags += SEARCH_START; |
7 | 5434 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
|
5435 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
|
5436 { |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5437 (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
|
5438 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5439 else |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5440 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5441 // 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
|
5442 // 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
|
5443 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
|
5444 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
|
5445 (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
|
5446 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
|
5447 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5448 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5449 msg_scroll = i; // don't let an error message set msg_scroll |
7 | 5450 } |
5451 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5452 // 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
|
5453 // syntax HL if we were busy redrawing. |
482 | 5454 did_emsg = save_did_emsg; |
5455 | |
7 | 5456 if (State & (NORMAL | INSERT)) |
5457 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5458 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
|
5459 msg_didout = 0; // overwrite any message |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5460 need_wait_return = FALSE; // don't wait for return |
7 | 5461 } |
5462 | |
5463 vim_free(ga.ga_data); | |
1943 | 5464 busy = FALSE; |
7 | 5465 return (ga.ga_len > 0); |
5466 } | |
5467 | |
5468 #endif | |
5469 | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5470 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
7 | 5471 /* |
5472 * Jump to the window at specified point (x, y). | |
5473 */ | |
5474 static void | |
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5475 gui_wingoto_xy(int x, int y) |
7 | 5476 { |
5477 int row = Y_2_ROW(y); | |
5478 int col = X_2_COL(x); | |
5479 win_T *wp; | |
5480 | |
5481 if (row >= 0 && col >= 0) | |
5482 { | |
17041
5ed4965ebc7b
patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents:
16904
diff
changeset
|
5483 wp = mouse_find_win(&row, &col, FAIL_POPUP); |
7 | 5484 if (wp != NULL && wp != curwin) |
5485 win_goto(wp); | |
5486 } | |
5487 } | |
5488 | |
5489 /* | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
changeset
|
5490 * Function passed to handle_drop() for the actions to be done after the |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5491 * argument list has been updated. |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
5492 */ |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
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|
5493 static void |
aab5947be7c5
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diff
changeset
|
5494 drop_callback(void *cookie) |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
5495 { |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
changeset
|
5496 char_u *p = cookie; |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5497 int do_shorten = FALSE; |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5498 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5499 // If Shift held down, change to first file's directory. If the first |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
5500 // item is a directory, change to that directory (and let the explorer |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
5501 // plugin show the contents). |
14428
aab5947be7c5
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diff
changeset
|
5502 if (p != NULL) |
aab5947be7c5
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diff
changeset
|
5503 { |
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diff
changeset
|
5504 if (mch_isdir(p)) |
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parents:
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diff
changeset
|
5505 { |
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parents:
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diff
changeset
|
5506 if (mch_chdir((char *)p) == 0) |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5507 do_shorten = TRUE; |
14428
aab5947be7c5
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parents:
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diff
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|
5508 } |
aab5947be7c5
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parents:
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diff
changeset
|
5509 else if (vim_chdirfile(p, "drop") == OK) |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5510 do_shorten = TRUE; |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5511 vim_free(p); |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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changeset
|
5512 if (do_shorten) |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5513 { |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
changeset
|
5514 shorten_fnames(TRUE); |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5515 last_chdir_reason = "drop"; |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5516 } |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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|
5517 } |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5518 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
5519 // Update the screen display |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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changeset
|
5520 update_screen(NOT_VALID); |
aab5947be7c5
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parents:
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diff
changeset
|
5521 # ifdef FEAT_MENU |
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parents:
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changeset
|
5522 gui_update_menus(0); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
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|
5523 # endif |
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diff
changeset
|
5524 maketitle(); |
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patch 8.1.0228: dropping files is ignored while Vim is busy
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diff
changeset
|
5525 setcursor(); |
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diff
changeset
|
5526 out_flush_cursor(FALSE, FALSE); |
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patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
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|
5527 } |
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patch 8.1.0228: dropping files is ignored while Vim is busy
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diff
changeset
|
5528 |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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parents:
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diff
changeset
|
5529 /* |
7 | 5530 * Process file drop. Mouse cursor position, key modifiers, name of files |
5531 * and count of files are given. Argument "fnames[count]" has full pathnames | |
5532 * of dropped files, they will be freed in this function, and caller can't use | |
5533 * fnames after call this function. | |
5534 */ | |
5535 void | |
7821
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7801
diff
changeset
|
5536 gui_handle_drop( |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
5537 int x UNUSED, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
5538 int y UNUSED, |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5539 int_u modifiers, |
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7801
diff
changeset
|
5540 char_u **fnames, |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
5541 int count) |
7 | 5542 { |
5543 int i; | |
5544 char_u *p; | |
1668 | 5545 static int entered = FALSE; |
5546 | |
5547 /* | |
5548 * This function is called by event handlers. Just in case we get a | |
5549 * second event before the first one is handled, ignore the second one. | |
5550 * Not sure if this can ever happen, just in case. | |
5551 */ | |
5552 if (entered) | |
5553 return; | |
5554 entered = TRUE; | |
7 | 5555 |
5556 /* | |
5557 * When the cursor is at the command line, add the file names to the | |
5558 * command line, don't edit the files. | |
5559 */ | |
5560 if (State & CMDLINE) | |
5561 { | |
5562 shorten_filenames(fnames, count); | |
5563 for (i = 0; i < count; ++i) | |
5564 { | |
5565 if (fnames[i] != NULL) | |
5566 { | |
5567 if (i > 0) | |
5568 add_to_input_buf((char_u*)" ", 1); | |
5569 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5570 // We don't know what command is used thus we can't be sure |
79e10adc821d
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diff
changeset
|
5571 // about which characters need to be escaped. Only escape the |
79e10adc821d
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diff
changeset
|
5572 // most common ones. |
7 | 5573 # ifdef BACKSLASH_IN_FILENAME |
5574 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
5575 # else | |
5576 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
5577 # endif | |
5578 if (p != NULL) | |
1364 | 5579 add_to_input_buf_csi(p, (int)STRLEN(p)); |
7 | 5580 vim_free(p); |
5581 vim_free(fnames[i]); | |
5582 } | |
5583 } | |
5584 vim_free(fnames); | |
5585 } | |
5586 else | |
5587 { | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5588 // Go to the window under mouse cursor, then shorten given "fnames" by |
79e10adc821d
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diff
changeset
|
5589 // current window, because a window can have local current dir. |
7 | 5590 gui_wingoto_xy(x, y); |
5591 shorten_filenames(fnames, count); | |
5592 | |
18781
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diff
changeset
|
5593 // If Shift held down, remember the first item. |
7 | 5594 if ((modifiers & MOUSE_SHIFT) != 0) |
5595 p = vim_strsave(fnames[0]); | |
5596 else | |
5597 p = NULL; | |
5598 | |
18781
79e10adc821d
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diff
changeset
|
5599 // Handle the drop, :edit or :split to get to the file. This also |
79e10adc821d
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diff
changeset
|
5600 // frees fnames[]. Skip this if there is only one item, it's a |
79e10adc821d
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diff
changeset
|
5601 // directory and Shift is held down. |
7 | 5602 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 |
5603 && mch_isdir(fnames[0])) | |
5604 { | |
5605 vim_free(fnames[0]); | |
5606 vim_free(fnames); | |
25006
496221916885
patch 8.2.3040: GUI: dropping files not tested
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5607 vim_free(p); |
7 | 5608 } |
5609 else | |
14428
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|
5610 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
26234
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|
5611 drop_callback, (void *)p); |
7 | 5612 } |
1668 | 5613 |
5614 entered = FALSE; | |
7 | 5615 } |
5616 #endif | |
21570
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|
5617 |
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|
5618 /* |
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diff
changeset
|
5619 * Check if "key" is to interrupt us. Handles a key that has not had modifiers |
f260c1411833
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changeset
|
5620 * applied yet. |
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|
5621 * Return the key with modifiers applied if so, NUL if not. |
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|
5622 */ |
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changeset
|
5623 int |
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diff
changeset
|
5624 check_for_interrupt(int key, int modifiers_arg) |
f260c1411833
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changeset
|
5625 { |
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changeset
|
5626 int modifiers = modifiers_arg; |
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diff
changeset
|
5627 int c = merge_modifyOtherKeys(key, &modifiers); |
f260c1411833
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changeset
|
5628 |
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diff
changeset
|
5629 if ((c == Ctrl_C && ctrl_c_interrupts) |
21572
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
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changeset
|
5630 #ifdef UNIX |
e9954158a9cf
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diff
changeset
|
5631 || (intr_char != Ctrl_C && c == intr_char) |
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
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changeset
|
5632 #endif |
e9954158a9cf
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diff
changeset
|
5633 ) |
21570
f260c1411833
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|
5634 { |
f260c1411833
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diff
changeset
|
5635 got_int = TRUE; |
f260c1411833
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diff
changeset
|
5636 return c; |
f260c1411833
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diff
changeset
|
5637 } |
f260c1411833
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diff
changeset
|
5638 return NUL; |
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diff
changeset
|
5639 } |
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changeset
|
5640 |