Mercurial > vim
annotate src/gui.c @ 15436:29f3d59bb6f0 v8.1.0726
patch 8.1.0726: redrawing specifically for conceal feature
commit https://github.com/vim/vim/commit/535d5b653a1eddf49ee11dc9639c5355ef023301
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 11 20:45:36 2019 +0100
patch 8.1.0726: redrawing specifically for conceal feature
Problem: Redrawing specifically for conceal feature.
Solution: Use generic redrawing methods.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 11 Jan 2019 21:00:06 +0100 |
| parents | 5e7515dbf871 |
| children | 55ccc2d353bd |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
9939
diff
changeset
|
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 | |
| 13 /* Structure containing all the GUI information */ | |
| 14 gui_T gui; | |
| 15 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
16 #if defined(FEAT_MBYTE) && !defined(FEAT_GUI_GTK) |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
17 static void set_guifontwide(char_u *font_name); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
18 #endif |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
19 static void gui_check_pos(void); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
20 static void gui_outstr(char_u *, int); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
21 static int gui_screenchar(int off, int flags, guicolor_T fg, guicolor_T bg, int back); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
22 static void gui_delete_lines(int row, int count); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
23 static void gui_insert_lines(int row, int count); |
| 685 | 24 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
25 static int gui_has_tabline(void); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
26 #endif |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
27 static void gui_do_scrollbar(win_T *wp, int which, int enable); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
28 static void gui_update_horiz_scrollbar(int); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
29 static void gui_set_fg_color(char_u *name); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
30 static void gui_set_bg_color(char_u *name); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
31 static win_T *xy2win(int x, int y); |
| 7 | 32 |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
33 #ifdef GUI_MAY_FORK |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
34 static void gui_do_fork(void); |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
35 |
|
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
36 static int gui_read_child_pipe(int fd); |
| 3087 | 37 |
| 38 /* Return values for gui_read_child_pipe */ | |
| 39 enum { | |
| 40 GUI_CHILD_IO_ERROR, | |
| 41 GUI_CHILD_OK, | |
| 42 GUI_CHILD_FAILED | |
| 43 }; | |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
44 #endif |
| 3087 | 45 |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7770
diff
changeset
|
46 static void gui_attempt_start(void); |
| 3087 | 47 |
| 7 | 48 static int can_update_cursor = TRUE; /* can display the cursor */ |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
49 static int disable_flush = 0; /* If > 0, gui_mch_flush() is disabled. */ |
| 7 | 50 |
| 51 /* | |
| 52 * The Athena scrollbars can move the thumb to after the end of the scrollbar, | |
| 53 * this makes the thumb indicate the part of the text that is shown. Motif | |
| 54 * can't do this. | |
| 55 */ | |
| 56 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MAC) | |
| 57 # define SCROLL_PAST_END | |
| 58 #endif | |
| 59 | |
| 60 /* | |
| 61 * gui_start -- Called when user wants to start the GUI. | |
| 62 * | |
| 63 * Careful: This function can be called recursively when there is a ":gui" | |
| 64 * command in the .gvimrc file. Only the first call should fork, not the | |
| 65 * recursive call. | |
| 66 */ | |
| 67 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
68 gui_start(void) |
| 7 | 69 { |
| 70 char_u *old_term; | |
| 71 static int recursive = 0; | |
| 72 | |
| 73 old_term = vim_strsave(T_NAME); | |
| 74 | |
| 75 settmode(TMODE_COOK); /* stop RAW mode */ | |
| 76 if (full_screen) | |
| 77 cursor_on(); /* needed for ":gui" in .vimrc */ | |
| 78 full_screen = FALSE; | |
| 79 | |
| 3087 | 80 ++recursive; |
| 2923 | 81 |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
82 #ifdef GUI_MAY_FORK |
| 3087 | 83 /* |
| 84 * Quit the current process and continue in the child. | |
| 85 * Makes "gvim file" disconnect from the shell it was started in. | |
| 86 * Don't do this when Vim was started with "-f" or the 'f' flag is present | |
| 87 * in 'guioptions'. | |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
88 * Don't do this when there is a running job, we can only get the status |
|
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
89 * of a child from the parent. |
| 3087 | 90 */ |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
91 if (gui.dofork && !vim_strchr(p_go, GO_FORG) && recursive <= 1 |
|
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
92 # ifdef FEAT_JOB_CHANNEL |
|
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
93 && !job_any_running() |
|
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
94 # endif |
|
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
95 ) |
| 3087 | 96 { |
| 97 gui_do_fork(); | |
| 98 } | |
| 99 else | |
| 100 #endif | |
| 101 { | |
| 3541 | 102 #ifdef FEAT_GUI_GTK |
| 3539 | 103 /* If there is 'f' in 'guioptions' and specify -g argument, |
| 104 * gui_mch_init_check() was not called yet. */ | |
| 105 if (gui_mch_init_check() != OK) | |
|
8617
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
106 getout_preserve_modified(1); |
| 3541 | 107 #endif |
| 3087 | 108 gui_attempt_start(); |
| 109 } | |
| 7 | 110 |
| 111 if (!gui.in_use) /* failed to start GUI */ | |
| 112 { | |
| 3087 | 113 /* Back to old term settings |
| 114 * | |
| 115 * FIXME: If we got here because a child process failed and flagged to | |
| 116 * the parent to resume, and X11 is enabled with FEAT_TITLE, this will | |
| 117 * hit an X11 I/O error and do a longjmp(), leaving recursive | |
| 118 * permanently set to 1. This is probably not as big a problem as it | |
| 119 * sounds, because gui_mch_init() in both gui_x11.c and gui_gtk_x11.c | |
| 120 * return "OK" unconditionally, so it would be very difficult to | |
| 121 * actually hit this case. | |
| 122 */ | |
| 123 termcapinit(old_term); | |
| 7 | 124 settmode(TMODE_RAW); /* restart RAW mode */ |
| 125 #ifdef FEAT_TITLE | |
| 126 set_title_defaults(); /* set 'title' and 'icon' again */ | |
| 127 #endif | |
| 128 } | |
| 129 | |
| 130 vim_free(old_term); | |
| 131 | |
| 3087 | 132 /* If the GUI started successfully, trigger the GUIEnter event, otherwise |
| 133 * the GUIFailed event. */ | |
| 134 gui_mch_update(); | |
| 135 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
| 136 NULL, NULL, FALSE, curbuf); | |
| 137 --recursive; | |
| 138 } | |
| 139 | |
| 140 /* | |
| 141 * Set_termname() will call gui_init() to start the GUI. | |
| 142 * Set the "starting" flag, to indicate that the GUI will start. | |
| 143 * | |
| 144 * We don't want to open the GUI shell until after we've read .gvimrc, | |
| 145 * otherwise we don't know what font we will use, and hence we don't know | |
| 146 * what size the shell should be. So if there are errors in the .gvimrc | |
| 147 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
| 148 * full_screen will be set to TRUE again by a successful termcapinit(). | |
| 149 */ | |
| 150 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
151 gui_attempt_start(void) |
| 3087 | 152 { |
| 153 static int recursive = 0; | |
| 154 | |
| 155 ++recursive; | |
| 156 gui.starting = TRUE; | |
| 157 | |
| 158 #ifdef FEAT_GUI_GTK | |
| 159 gui.event_time = GDK_CURRENT_TIME; | |
| 160 #endif | |
| 161 | |
| 162 termcapinit((char_u *)"builtin_gui"); | |
| 163 gui.starting = recursive - 1; | |
| 164 | |
| 574 | 165 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
| 7 | 166 if (gui.in_use) |
| 2609 | 167 { |
| 168 # ifdef FEAT_EVAL | |
| 169 Window x11_window; | |
| 170 Display *x11_display; | |
| 171 | |
| 172 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
| 173 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
| 174 # endif | |
| 175 | |
| 7 | 176 /* Display error messages in a dialog now. */ |
| 177 display_errors(); | |
| 2609 | 178 } |
| 7 | 179 #endif |
| 3087 | 180 --recursive; |
| 181 } | |
| 182 | |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
183 #ifdef GUI_MAY_FORK |
| 3087 | 184 |
| 185 /* for waitpid() */ | |
| 186 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) | |
| 187 # include <sys/wait.h> | |
| 188 # endif | |
| 189 | |
| 190 /* | |
| 191 * Create a new process, by forking. In the child, start the GUI, and in | |
| 192 * the parent, exit. | |
| 193 * | |
| 194 * If something goes wrong, this will return with gui.in_use still set | |
| 195 * to FALSE, in which case the caller should continue execution without | |
| 196 * the GUI. | |
| 197 * | |
| 198 * If the child fails to start the GUI, then the child will exit and the | |
| 199 * parent will return. If the child succeeds, then the parent will exit | |
| 200 * and the child will return. | |
| 201 */ | |
| 202 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
203 gui_do_fork(void) |
| 3087 | 204 { |
| 205 int pipefd[2]; /* pipe between parent and child */ | |
| 206 int pipe_error; | |
| 207 int status; | |
| 208 int exit_status; | |
| 209 pid_t pid = -1; | |
| 210 | |
| 211 /* Setup a pipe between the child and the parent, so that the parent | |
| 212 * knows when the child has done the setsid() call and is allowed to | |
| 213 * exit. */ | |
| 214 pipe_error = (pipe(pipefd) < 0); | |
| 215 pid = fork(); | |
| 216 if (pid < 0) /* Fork error */ | |
| 7 | 217 { |
| 3087 | 218 EMSG(_("E851: Failed to create a new process for the GUI")); |
| 219 return; | |
| 220 } | |
| 221 else if (pid > 0) /* Parent */ | |
| 222 { | |
| 223 /* Give the child some time to do the setsid(), otherwise the | |
| 224 * exit() may kill the child too (when starting gvim from inside a | |
| 225 * gvim). */ | |
| 226 if (!pipe_error) | |
| 7 | 227 { |
| 3087 | 228 /* The read returns when the child closes the pipe (or when |
| 229 * the child dies for some reason). */ | |
| 230 close(pipefd[1]); | |
| 231 status = gui_read_child_pipe(pipefd[0]); | |
| 232 if (status == GUI_CHILD_FAILED) | |
| 7 | 233 { |
| 3087 | 234 /* The child failed to start the GUI, so the caller must |
| 235 * continue. There may be more error information written | |
| 236 * to stderr by the child. */ | |
| 237 # ifdef __NeXT__ | |
| 238 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
| 239 # else | |
| 240 waitpid(pid, &exit_status, 0); | |
| 241 # endif | |
| 242 EMSG(_("E852: The child process failed to start the GUI")); | |
| 243 return; | |
| 7 | 244 } |
| 3087 | 245 else if (status == GUI_CHILD_IO_ERROR) |
| 246 { | |
| 247 pipe_error = TRUE; | |
| 248 } | |
| 249 /* else GUI_CHILD_OK: parent exit */ | |
| 7 | 250 } |
| 251 | |
| 3087 | 252 if (pipe_error) |
| 253 ui_delay(300L, TRUE); | |
| 254 | |
| 255 /* When swapping screens we may need to go to the next line, e.g., | |
| 256 * after a hit-enter prompt and using ":gui". */ | |
| 257 if (newline_on_exit) | |
| 258 mch_errmsg("\r\n"); | |
| 259 | |
| 260 /* | |
| 261 * The parent must skip the normal exit() processing, the child | |
| 262 * will do it. For example, GTK messes up signals when exiting. | |
| 263 */ | |
| 264 _exit(0); | |
| 265 } | |
| 266 /* Child */ | |
| 267 | |
| 3518 | 268 #ifdef FEAT_GUI_GTK |
| 269 /* Call gtk_init_check() here after fork(). See gui_init_check(). */ | |
| 270 if (gui_mch_init_check() != OK) | |
|
8617
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
271 getout_preserve_modified(1); |
| 3518 | 272 #endif |
| 273 | |
| 7 | 274 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
| 3087 | 275 /* |
| 276 * Change our process group. On some systems/shells a CTRL-C in the | |
| 277 * shell where Vim was started would otherwise kill gvim! | |
| 278 */ | |
| 7 | 279 # if defined(HAVE_SETSID) |
| 3087 | 280 (void)setsid(); |
| 7 | 281 # else |
| 3087 | 282 (void)setpgid(0, 0); |
| 7 | 283 # endif |
| 284 # endif | |
| 3087 | 285 if (!pipe_error) |
| 286 close(pipefd[0]); | |
| 7 | 287 |
| 288 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
| 3087 | 289 /* Tell the session manager our new PID */ |
| 290 gui_mch_forked(); | |
| 7 | 291 # endif |
| 3087 | 292 |
| 293 /* Try to start the GUI */ | |
| 294 gui_attempt_start(); | |
| 295 | |
| 296 /* Notify the parent */ | |
| 3147 | 297 if (!pipe_error) |
| 3087 | 298 { |
| 3147 | 299 if (gui.in_use) |
| 300 write_eintr(pipefd[1], "ok", 3); | |
| 301 else | |
| 302 write_eintr(pipefd[1], "fail", 5); | |
| 303 close(pipefd[1]); | |
| 3087 | 304 } |
| 305 | |
| 306 /* If we failed to start the GUI, exit now. */ | |
| 307 if (!gui.in_use) | |
|
8617
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
308 getout_preserve_modified(1); |
| 7 | 309 } |
| 310 | |
| 311 /* | |
| 3087 | 312 * Read from a pipe assumed to be connected to the child process (this |
| 313 * function is called from the parent). | |
| 314 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
| 315 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
| 316 * some other error. | |
| 317 * | |
| 318 * The file descriptor will be closed before the function returns. | |
| 319 */ | |
| 320 static int | |
| 321 gui_read_child_pipe(int fd) | |
| 322 { | |
| 3147 | 323 long bytes_read; |
| 324 #define READ_BUFFER_SIZE 10 | |
| 325 char buffer[READ_BUFFER_SIZE]; | |
| 326 | |
| 327 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
| 328 #undef READ_BUFFER_SIZE | |
| 329 close(fd); | |
| 330 if (bytes_read < 0) | |
| 3087 | 331 return GUI_CHILD_IO_ERROR; |
| 3147 | 332 buffer[bytes_read] = NUL; |
| 3087 | 333 if (strcmp(buffer, "ok") == 0) |
| 334 return GUI_CHILD_OK; | |
| 335 return GUI_CHILD_FAILED; | |
| 336 } | |
| 337 | |
|
13847
fa0dcdaec6a3
patch 8.0.1795: lose contact with jobs when :gui forks
Christian Brabandt <cb@256bit.org>
parents:
13386
diff
changeset
|
338 #endif /* GUI_MAY_FORK */ |
| 3087 | 339 |
| 340 /* | |
| 7 | 341 * Call this when vim starts up, whether or not the GUI is started |
| 342 */ | |
| 343 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
344 gui_prepare(int *argc, char **argv) |
| 7 | 345 { |
| 346 gui.in_use = FALSE; /* No GUI yet (maybe later) */ | |
| 347 gui.starting = FALSE; /* No GUI yet (maybe later) */ | |
| 348 gui_mch_prepare(argc, argv); | |
| 349 } | |
| 350 | |
| 351 /* | |
| 352 * Try initializing the GUI and check if it can be started. | |
| 353 * Used from main() to check early if "vim -g" can start the GUI. | |
| 354 * Used from gui_init() to prepare for starting the GUI. | |
| 355 * Returns FAIL or OK. | |
| 356 */ | |
| 357 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
358 gui_init_check(void) |
| 7 | 359 { |
| 360 static int result = MAYBE; | |
| 361 | |
| 362 if (result != MAYBE) | |
| 363 { | |
| 364 if (result == FAIL) | |
| 365 EMSG(_("E229: Cannot start the GUI")); | |
| 366 return result; | |
| 367 } | |
| 368 | |
| 369 gui.shell_created = FALSE; | |
| 370 gui.dying = FALSE; | |
| 371 gui.in_focus = TRUE; /* so the guicursor setting works */ | |
| 372 gui.dragged_sb = SBAR_NONE; | |
| 373 gui.dragged_wp = NULL; | |
| 374 gui.pointer_hidden = FALSE; | |
| 375 gui.col = 0; | |
| 376 gui.row = 0; | |
| 377 gui.num_cols = Columns; | |
| 378 gui.num_rows = Rows; | |
| 379 | |
| 380 gui.cursor_is_valid = FALSE; | |
| 381 gui.scroll_region_top = 0; | |
| 382 gui.scroll_region_bot = Rows - 1; | |
| 383 gui.scroll_region_left = 0; | |
| 384 gui.scroll_region_right = Columns - 1; | |
| 385 gui.highlight_mask = HL_NORMAL; | |
| 386 gui.char_width = 1; | |
| 387 gui.char_height = 1; | |
| 388 gui.char_ascent = 0; | |
| 389 gui.border_width = 0; | |
| 390 | |
| 391 gui.norm_font = NOFONT; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
392 #ifndef FEAT_GUI_GTK |
| 7 | 393 gui.bold_font = NOFONT; |
| 394 gui.ital_font = NOFONT; | |
| 395 gui.boldital_font = NOFONT; | |
| 396 # ifdef FEAT_XFONTSET | |
| 397 gui.fontset = NOFONTSET; | |
| 398 # endif | |
| 399 #endif | |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
400 #ifdef FEAT_MBYTE |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
401 gui.wide_font = NOFONT; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
402 # ifndef FEAT_GUI_GTK |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
403 gui.wide_bold_font = NOFONT; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
404 gui.wide_ital_font = NOFONT; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
405 gui.wide_boldital_font = NOFONT; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
406 # endif |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
407 #endif |
| 7 | 408 |
| 409 #ifdef FEAT_MENU | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
410 # ifndef FEAT_GUI_GTK |
| 7 | 411 # ifdef FONTSET_ALWAYS |
| 412 gui.menu_fontset = NOFONTSET; | |
| 413 # else | |
| 414 gui.menu_font = NOFONT; | |
| 415 # endif | |
| 416 # endif | |
| 417 gui.menu_is_active = TRUE; /* default: include menu */ | |
| 418 # ifndef FEAT_GUI_GTK | |
| 419 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
| 420 gui.menu_width = 0; | |
| 421 # endif | |
| 422 #endif | |
| 423 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) | |
| 424 gui.toolbar_height = 0; | |
| 425 #endif | |
| 426 #if defined(FEAT_FOOTER) && defined(FEAT_GUI_MOTIF) | |
| 427 gui.footer_height = 0; | |
| 428 #endif | |
| 429 #ifdef FEAT_BEVAL_TIP | |
| 430 gui.tooltip_fontset = NOFONTSET; | |
| 431 #endif | |
| 432 | |
| 433 gui.scrollbar_width = gui.scrollbar_height = SB_DEFAULT_WIDTH; | |
| 434 gui.prev_wrap = -1; | |
| 435 | |
| 436 #ifdef ALWAYS_USE_GUI | |
| 437 result = OK; | |
| 438 #else | |
| 3518 | 439 # ifdef FEAT_GUI_GTK |
| 440 /* | |
| 441 * Note: Don't call gtk_init_check() before fork, it will be called after | |
| 442 * the fork. When calling it before fork, it make vim hang for a while. | |
| 443 * See gui_do_fork(). | |
| 444 * Use a simpler check if the GUI window can probably be opened. | |
| 445 */ | |
|
9836
bc591685594a
commit https://github.com/vim/vim/commit/717e196060d946fe20bb0f0307f417dc4d0e9b17
Christian Brabandt <cb@256bit.org>
parents:
9651
diff
changeset
|
446 result = gui.dofork ? gui_mch_early_init_check(TRUE) : gui_mch_init_check(); |
| 3518 | 447 # else |
| 7 | 448 result = gui_mch_init_check(); |
| 3518 | 449 # endif |
| 7 | 450 #endif |
| 451 return result; | |
| 452 } | |
| 453 | |
| 454 /* | |
| 455 * This is the call which starts the GUI. | |
| 456 */ | |
| 457 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
458 gui_init(void) |
| 7 | 459 { |
| 460 win_T *wp; | |
| 461 static int recursive = 0; | |
| 462 | |
| 463 /* | |
| 464 * It's possible to use ":gui" in a .gvimrc file. The first halve of this | |
| 465 * function will then be executed at the first call, the rest by the | |
| 466 * recursive call. This allow the shell to be opened halfway reading a | |
| 467 * gvimrc file. | |
| 468 */ | |
| 469 if (!recursive) | |
| 470 { | |
| 471 ++recursive; | |
| 472 | |
| 473 clip_init(TRUE); | |
| 474 | |
| 475 /* If can't initialize, don't try doing the rest */ | |
| 476 if (gui_init_check() == FAIL) | |
| 477 { | |
| 478 --recursive; | |
| 479 clip_init(FALSE); | |
| 480 return; | |
| 481 } | |
| 482 | |
| 483 /* | |
| 147 | 484 * Reset 'paste'. It's useful in the terminal, but not in the GUI. It |
| 485 * breaks the Paste toolbar button. | |
| 486 */ | |
| 487 set_option_value((char_u *)"paste", 0L, NULL, 0); | |
| 488 | |
| 489 /* | |
| 7 | 490 * Set up system-wide default menus. |
| 491 */ | |
| 492 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
| 493 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
| 494 { | |
| 495 sys_menu = TRUE; | |
| 819 | 496 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE); |
| 7 | 497 sys_menu = FALSE; |
| 498 } | |
| 499 #endif | |
| 500 | |
| 501 /* | |
| 502 * Switch on the mouse by default, unless the user changed it already. | |
| 503 * This can then be changed in the .gvimrc. | |
| 504 */ | |
| 505 if (!option_was_set((char_u *)"mouse")) | |
| 506 set_string_option_direct((char_u *)"mouse", -1, | |
| 694 | 507 (char_u *)"a", OPT_FREE, SID_NONE); |
| 7 | 508 |
| 509 /* | |
| 510 * If -U option given, use only the initializations from that file and | |
| 511 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
| 512 */ | |
| 513 if (use_gvimrc != NULL) | |
| 514 { | |
| 515 if (STRCMP(use_gvimrc, "NONE") != 0 | |
| 516 && STRCMP(use_gvimrc, "NORC") != 0 | |
| 819 | 517 && do_source(use_gvimrc, FALSE, DOSO_NONE) != OK) |
| 7 | 518 EMSG2(_("E230: Cannot read from \"%s\""), use_gvimrc); |
| 519 } | |
| 520 else | |
| 521 { | |
| 522 /* | |
| 523 * Get system wide defaults for gvim, only when file name defined. | |
| 524 */ | |
| 525 #ifdef SYS_GVIMRC_FILE | |
| 819 | 526 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE); |
| 7 | 527 #endif |
| 528 | |
| 529 /* | |
| 530 * Try to read GUI initialization commands from the following | |
| 531 * places: | |
| 532 * - environment variable GVIMINIT | |
| 533 * - the user gvimrc file (~/.gvimrc) | |
| 534 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
| 535 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
| 536 * The first that exists is used, the rest is ignored. | |
| 537 */ | |
| 538 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
| 819 | 539 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
| 540 DOSO_GVIMRC) == FAIL | |
| 7 | 541 #ifdef USR_GVIMRC_FILE2 |
| 819 | 542 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
| 543 DOSO_GVIMRC) == FAIL | |
| 7 | 544 #endif |
|
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
545 #ifdef USR_GVIMRC_FILE3 |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
546 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
547 DOSO_GVIMRC) == FAIL |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
548 #endif |
| 7 | 549 ) |
| 550 { | |
|
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
551 #ifdef USR_GVIMRC_FILE4 |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
552 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, DOSO_GVIMRC); |
| 7 | 553 #endif |
| 554 } | |
| 555 | |
| 556 /* | |
| 557 * Read initialization commands from ".gvimrc" in current | |
| 558 * directory. This is only done if the 'exrc' option is set. | |
| 559 * Because of security reasons we disallow shell and write | |
| 560 * commands now, except for unix if the file is owned by the user | |
| 561 * or 'secure' option has been reset in environment of global | |
| 562 * ".gvimrc". | |
| 563 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
| 564 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
| 565 */ | |
| 566 if (p_exrc) | |
| 567 { | |
| 568 #ifdef UNIX | |
| 569 { | |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9385
diff
changeset
|
570 stat_T s; |
| 7 | 571 |
| 572 /* if ".gvimrc" file is not owned by user, set 'secure' | |
| 573 * mode */ | |
| 574 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) | |
| 575 secure = p_secure; | |
| 576 } | |
| 577 #else | |
| 578 secure = p_secure; | |
| 579 #endif | |
| 580 | |
| 581 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
| 582 (char_u *)GVIMRC_FILE, FALSE) != FPC_SAME | |
| 583 #ifdef SYS_GVIMRC_FILE | |
| 584 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
| 585 (char_u *)GVIMRC_FILE, FALSE) != FPC_SAME | |
| 586 #endif | |
| 587 #ifdef USR_GVIMRC_FILE2 | |
| 588 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
| 589 (char_u *)GVIMRC_FILE, FALSE) != FPC_SAME | |
| 590 #endif | |
| 591 #ifdef USR_GVIMRC_FILE3 | |
| 592 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
| 593 (char_u *)GVIMRC_FILE, FALSE) != FPC_SAME | |
| 594 #endif | |
|
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
595 #ifdef USR_GVIMRC_FILE4 |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
596 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
597 (char_u *)GVIMRC_FILE, FALSE) != FPC_SAME |
|
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
598 #endif |
| 7 | 599 ) |
| 819 | 600 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC); |
| 7 | 601 |
| 602 if (secure == 2) | |
| 603 need_wait_return = TRUE; | |
| 604 secure = 0; | |
| 605 } | |
| 606 } | |
| 607 | |
| 608 if (need_wait_return || msg_didany) | |
| 609 wait_return(TRUE); | |
| 610 | |
| 611 --recursive; | |
| 612 } | |
| 613 | |
| 614 /* If recursive call opened the shell, return here from the first call */ | |
| 615 if (gui.in_use) | |
| 616 return; | |
| 617 | |
| 618 /* | |
| 619 * Create the GUI shell. | |
| 620 */ | |
| 621 gui.in_use = TRUE; /* Must be set after menus have been set up */ | |
| 622 if (gui_mch_init() == FAIL) | |
| 623 goto error; | |
| 624 | |
| 625 /* Avoid a delay for an error message that was printed in the terminal | |
| 626 * where Vim was started. */ | |
| 627 emsg_on_display = FALSE; | |
| 628 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
|
629 clear_sb_text(TRUE); |
| 7 | 630 need_wait_return = FALSE; |
| 631 msg_didany = FALSE; | |
| 632 | |
| 633 /* | |
| 634 * Check validity of any generic resources that may have been loaded. | |
| 635 */ | |
| 636 if (gui.border_width < 0) | |
| 637 gui.border_width = 0; | |
| 638 | |
| 639 /* | |
| 640 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
| 641 */ | |
| 642 if (font_argument != NULL) | |
| 643 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
| 644 if ( | |
| 645 #ifdef FEAT_XFONTSET | |
| 646 (*p_guifontset == NUL | |
| 647 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
| 648 #endif | |
| 649 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
| 650 : p_guifont, FALSE) == FAIL) | |
| 651 { | |
| 652 EMSG(_("E665: Cannot start GUI, no valid font found")); | |
| 653 goto error2; | |
| 654 } | |
| 655 #ifdef FEAT_MBYTE | |
| 656 if (gui_get_wide_font() == FAIL) | |
| 657 EMSG(_("E231: 'guifontwide' invalid")); | |
| 658 #endif | |
| 659 | |
| 660 gui.num_cols = Columns; | |
| 661 gui.num_rows = Rows; | |
| 662 gui_reset_scroll_region(); | |
| 663 | |
| 664 /* Create initial scrollbars */ | |
| 665 FOR_ALL_WINDOWS(wp) | |
| 666 { | |
| 667 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
| 668 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
| 669 } | |
| 670 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
| 671 | |
| 672 #ifdef FEAT_MENU | |
| 673 gui_create_initial_menus(root_menu); | |
| 674 #endif | |
| 675 #ifdef FEAT_SUN_WORKSHOP | |
| 676 if (usingSunWorkShop) | |
| 677 workshop_init(); | |
| 678 #endif | |
| 679 #ifdef FEAT_SIGN_ICONS | |
| 680 sign_gui_started(); | |
| 681 #endif | |
| 682 | |
| 683 /* Configure the desired menu and scrollbars */ | |
| 684 gui_init_which_components(NULL); | |
| 685 | |
| 686 /* All components of the GUI have been created now */ | |
| 687 gui.shell_created = TRUE; | |
| 688 | |
| 689 #ifndef FEAT_GUI_GTK | |
|
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
|
690 // 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
|
691 // works after the shell has been opened, thus it is further down. |
|
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
Bram Moolenaar <Bram@vim.org>
parents:
15134
diff
changeset
|
692 // For MS-Windows pass FALSE for "mustset" to make --windowid work. |
|
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
Bram Moolenaar <Bram@vim.org>
parents:
15134
diff
changeset
|
693 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
| 7 | 694 #endif |
| 695 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
| 696 /* Need to set the size of the menubar after all the menus have been | |
| 697 * created. */ | |
| 698 gui_mch_compute_menu_height((Widget)0); | |
| 699 #endif | |
| 700 | |
| 701 /* | |
| 702 * Actually open the GUI shell. | |
| 703 */ | |
| 704 if (gui_mch_open() != FAIL) | |
| 705 { | |
| 706 #ifdef FEAT_TITLE | |
| 707 maketitle(); | |
| 708 resettitle(); | |
| 709 #endif | |
| 710 init_gui_options(); | |
| 711 #ifdef FEAT_ARABIC | |
| 712 /* Our GUI can't do bidi. */ | |
| 713 p_tbidi = FALSE; | |
| 714 #endif | |
| 574 | 715 #if defined(FEAT_GUI_GTK) |
| 7 | 716 /* Give GTK+ a chance to put all widget's into place. */ |
| 717 gui_mch_update(); | |
| 827 | 718 |
| 719 # ifdef FEAT_MENU | |
| 720 /* If there is no 'm' in 'guioptions' we need to remove the menu now. | |
| 721 * It was still there to make F10 work. */ | |
| 722 if (vim_strchr(p_go, GO_MENUS) == NULL) | |
| 723 { | |
| 724 --gui.starting; | |
| 725 gui_mch_enable_menu(FALSE); | |
| 726 ++gui.starting; | |
| 727 gui_mch_update(); | |
| 728 } | |
| 729 # endif | |
| 730 | |
| 7 | 731 /* Now make sure the shell fits on the screen. */ |
|
12802
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
732 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
| 7 | 733 #endif |
| 261 | 734 /* When 'lines' was set while starting up the topframe may have to be |
| 735 * resized. */ | |
| 736 win_new_shellsize(); | |
| 187 | 737 |
|
12871
1a450ce6980c
patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
738 #ifdef FEAT_BEVAL_GUI |
| 187 | 739 /* Always create the Balloon Evaluation area, but disable it when |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12839
diff
changeset
|
740 * 'ballooneval' is off. */ |
|
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12839
diff
changeset
|
741 if (balloonEval != NULL) |
|
14208
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
742 { |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
743 # ifdef FEAT_VARTABS |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
744 vim_free(balloonEval->vts); |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
745 # endif |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12839
diff
changeset
|
746 vim_free(balloonEval); |
|
14208
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
747 } |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12839
diff
changeset
|
748 balloonEvalForTerm = FALSE; |
| 187 | 749 # ifdef FEAT_GUI_GTK |
| 750 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
| 751 &general_beval_cb, NULL); | |
| 752 # else | |
| 216 | 753 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) |
| 187 | 754 { |
| 755 extern Widget textArea; | |
| 756 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
| 216 | 757 &general_beval_cb, NULL); |
| 187 | 758 } |
| 759 # else | |
| 760 # ifdef FEAT_GUI_W32 | |
| 761 balloonEval = gui_mch_create_beval_area(NULL, NULL, | |
| 762 &general_beval_cb, NULL); | |
| 763 # endif | |
| 764 # endif | |
| 765 # endif | |
| 766 if (!p_beval) | |
| 767 gui_mch_disable_beval_area(balloonEval); | |
| 768 #endif | |
| 769 | |
| 7 | 770 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
| 771 if (!im_xim_isvalid_imactivate()) | |
| 772 EMSG(_("E599: Value of 'imactivatekey' is invalid")); | |
| 773 #endif | |
| 37 | 774 /* When 'cmdheight' was set during startup it may not have taken |
| 775 * effect yet. */ | |
| 776 if (p_ch != 1L) | |
| 824 | 777 command_height(); |
| 7 | 778 |
| 779 return; | |
| 780 } | |
| 781 | |
| 782 error2: | |
| 783 #ifdef FEAT_GUI_X11 | |
| 784 /* undo gui_mch_init() */ | |
| 785 gui_mch_uninit(); | |
| 786 #endif | |
| 787 | |
| 788 error: | |
| 789 gui.in_use = FALSE; | |
| 790 clip_init(FALSE); | |
| 791 } | |
| 792 | |
| 793 | |
| 794 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
795 gui_exit(int rc) |
| 7 | 796 { |
| 797 /* don't free the fonts, it leads to a BUS error | |
| 798 * richard@whitequeen.com Jul 99 */ | |
| 799 free_highlight_fonts(); | |
| 800 gui.in_use = FALSE; | |
| 801 gui_mch_exit(rc); | |
| 802 } | |
| 803 | |
| 574 | 804 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
| 7 | 805 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) || defined(PROTO) |
| 1002 | 806 # define NEED_GUI_UPDATE_SCREEN 1 |
| 7 | 807 /* |
| 808 * Called when the GUI shell is closed by the user. If there are no changed | |
| 809 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
| 810 * do. | |
| 811 * When this function returns, Vim should NOT exit! | |
| 812 */ | |
| 813 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
814 gui_shell_closed(void) |
| 7 | 815 { |
| 816 cmdmod_T save_cmdmod; | |
| 817 | |
| 818 save_cmdmod = cmdmod; | |
| 819 | |
| 820 /* Only exit when there are no changed files */ | |
| 821 exiting = TRUE; | |
| 822 # ifdef FEAT_BROWSE | |
| 823 cmdmod.browse = TRUE; | |
| 824 # endif | |
| 825 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 826 cmdmod.confirm = TRUE; | |
| 827 # endif | |
| 828 /* If there are changed buffers, present the user with a dialog if | |
| 829 * possible, otherwise give an error message. */ | |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7208
diff
changeset
|
830 if (!check_changed_any(FALSE, FALSE)) |
| 7 | 831 getout(0); |
| 832 | |
| 833 exiting = FALSE; | |
| 834 cmdmod = save_cmdmod; | |
| 1002 | 835 gui_update_screen(); /* redraw, window may show changed buffer */ |
| 7 | 836 } |
| 837 #endif | |
| 838 | |
| 839 /* | |
| 4352 | 840 * Set the font. "font_list" is a comma separated list of font names. The |
| 7 | 841 * first font name that works is used. If none is found, use the default |
| 842 * font. | |
| 843 * If "fontset" is TRUE, the "font_list" is used as one name for the fontset. | |
| 844 * Return OK when able to set the font. When it failed FAIL is returned and | |
| 845 * the fonts are unchanged. | |
| 846 */ | |
| 847 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
848 gui_init_font(char_u *font_list, int fontset UNUSED) |
| 7 | 849 { |
| 850 #define FONTLEN 320 | |
| 851 char_u font_name[FONTLEN]; | |
| 852 int font_list_empty = FALSE; | |
| 853 int ret = FAIL; | |
| 854 | |
| 855 if (!gui.in_use) | |
| 856 return FAIL; | |
| 857 | |
| 858 font_name[0] = NUL; | |
| 859 if (*font_list == NUL) | |
| 860 font_list_empty = TRUE; | |
| 861 else | |
| 862 { | |
| 863 #ifdef FEAT_XFONTSET | |
| 864 /* When using a fontset, the whole list of fonts is one name. */ | |
| 865 if (fontset) | |
| 866 ret = gui_mch_init_font(font_list, TRUE); | |
| 867 else | |
| 868 #endif | |
| 869 while (*font_list != NUL) | |
| 870 { | |
| 871 /* Isolate one comma separated font name. */ | |
| 872 (void)copy_option_part(&font_list, font_name, FONTLEN, ","); | |
| 873 | |
| 874 /* Careful!!! The Win32 version of gui_mch_init_font(), when | |
| 875 * called with "*" will change p_guifont to the selected font | |
| 876 * name, which frees the old value. This makes font_list | |
| 877 * invalid. Thus when OK is returned here, font_list must no | |
| 878 * longer be used! */ | |
| 879 if (gui_mch_init_font(font_name, FALSE) == OK) | |
| 880 { | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
881 #if defined(FEAT_MBYTE) && !defined(FEAT_GUI_GTK) |
| 7 | 882 /* If it's a Unicode font, try setting 'guifontwide' to a |
| 883 * similar double-width font. */ | |
| 884 if ((p_guifontwide == NULL || *p_guifontwide == NUL) | |
| 885 && strstr((char *)font_name, "10646") != NULL) | |
| 886 set_guifontwide(font_name); | |
| 887 #endif | |
| 888 ret = OK; | |
| 889 break; | |
| 890 } | |
| 891 } | |
| 892 } | |
| 893 | |
| 894 if (ret != OK | |
| 895 && STRCMP(font_list, "*") != 0 | |
| 896 && (font_list_empty || gui.norm_font == NOFONT)) | |
| 897 { | |
| 898 /* | |
| 899 * Couldn't load any font in 'font_list', keep the current font if | |
| 900 * there is one. If 'font_list' is empty, or if there is no current | |
| 901 * font, tell gui_mch_init_font() to try to find a font we can load. | |
| 902 */ | |
| 903 ret = gui_mch_init_font(NULL, FALSE); | |
| 904 } | |
| 905 | |
| 906 if (ret == OK) | |
| 907 { | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
908 #ifndef FEAT_GUI_GTK |
| 7 | 909 /* Set normal font as current font */ |
| 910 # ifdef FEAT_XFONTSET | |
| 911 if (gui.fontset != NOFONTSET) | |
| 912 gui_mch_set_fontset(gui.fontset); | |
| 913 else | |
| 914 # endif | |
| 915 gui_mch_set_font(gui.norm_font); | |
| 916 #endif | |
|
12802
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
917 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
| 7 | 918 } |
| 919 | |
| 920 return ret; | |
| 921 } | |
| 922 | |
| 923 #if defined(FEAT_MBYTE) || defined(PROTO) | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
924 # ifndef FEAT_GUI_GTK |
| 7 | 925 /* |
| 926 * Try setting 'guifontwide' to a font twice as wide as "name". | |
| 927 */ | |
| 928 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
929 set_guifontwide(char_u *name) |
| 7 | 930 { |
| 931 int i = 0; | |
| 932 char_u wide_name[FONTLEN + 10]; /* room for 2 * width and '*' */ | |
| 933 char_u *wp = NULL; | |
| 934 char_u *p; | |
| 935 GuiFont font; | |
| 936 | |
| 937 wp = wide_name; | |
| 938 for (p = name; *p != NUL; ++p) | |
| 939 { | |
| 940 *wp++ = *p; | |
| 941 if (*p == '-') | |
| 942 { | |
| 943 ++i; | |
| 944 if (i == 6) /* font type: change "--" to "-*-" */ | |
| 945 { | |
| 946 if (p[1] == '-') | |
| 947 *wp++ = '*'; | |
| 948 } | |
| 949 else if (i == 12) /* found the width */ | |
| 950 { | |
| 951 ++p; | |
| 952 i = getdigits(&p); | |
| 953 if (i != 0) | |
| 954 { | |
| 955 /* Double the width specification. */ | |
| 956 sprintf((char *)wp, "%d%s", i * 2, p); | |
| 957 font = gui_mch_get_font(wide_name, FALSE); | |
| 958 if (font != NOFONT) | |
| 959 { | |
| 37 | 960 gui_mch_free_font(gui.wide_font); |
| 7 | 961 gui.wide_font = font; |
| 962 set_string_option_direct((char_u *)"gfw", -1, | |
| 694 | 963 wide_name, OPT_FREE, 0); |
| 7 | 964 } |
| 965 } | |
| 966 break; | |
| 967 } | |
| 968 } | |
| 969 } | |
| 970 } | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
971 # endif /* !FEAT_GUI_GTK */ |
| 7 | 972 |
| 973 /* | |
| 974 * Get the font for 'guifontwide'. | |
| 975 * Return FAIL for an invalid font name. | |
| 976 */ | |
| 977 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
978 gui_get_wide_font(void) |
| 7 | 979 { |
| 980 GuiFont font = NOFONT; | |
| 981 char_u font_name[FONTLEN]; | |
| 982 char_u *p; | |
| 983 | |
| 984 if (!gui.in_use) /* Can't allocate font yet, assume it's OK. */ | |
| 985 return OK; /* Will give an error message later. */ | |
| 986 | |
| 987 if (p_guifontwide != NULL && *p_guifontwide != NUL) | |
| 988 { | |
| 989 for (p = p_guifontwide; *p != NUL; ) | |
| 990 { | |
| 991 /* Isolate one comma separated font name. */ | |
| 992 (void)copy_option_part(&p, font_name, FONTLEN, ","); | |
| 993 font = gui_mch_get_font(font_name, FALSE); | |
| 994 if (font != NOFONT) | |
| 995 break; | |
| 996 } | |
| 997 if (font == NOFONT) | |
| 998 return FAIL; | |
| 999 } | |
| 1000 | |
| 1001 gui_mch_free_font(gui.wide_font); | |
| 4250 | 1002 # ifdef FEAT_GUI_GTK |
| 7 | 1003 /* Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. */ |
| 1004 if (font != NOFONT && gui.norm_font != NOFONT | |
| 1005 && pango_font_description_equal(font, gui.norm_font)) | |
| 1006 { | |
| 1007 gui.wide_font = NOFONT; | |
| 1008 gui_mch_free_font(font); | |
| 1009 } | |
| 1010 else | |
| 4250 | 1011 # endif |
| 7 | 1012 gui.wide_font = font; |
| 4250 | 1013 # ifdef FEAT_GUI_MSWIN |
| 4055 | 1014 gui_mch_wide_font_changed(); |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
1015 # else |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
1016 /* |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
1017 * 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:
4863
diff
changeset
|
1018 * support those fonts for 'guifontwide'. |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
1019 */ |
| 4250 | 1020 # endif |
| 7 | 1021 return OK; |
| 1022 } | |
| 1023 #endif | |
| 1024 | |
| 1025 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1026 gui_set_cursor(int row, int col) |
| 7 | 1027 { |
| 1028 gui.row = row; | |
| 1029 gui.col = col; | |
| 1030 } | |
| 1031 | |
| 1032 /* | |
| 1033 * gui_check_pos - check if the cursor is on the screen. | |
| 1034 */ | |
| 1035 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1036 gui_check_pos(void) |
| 7 | 1037 { |
| 1038 if (gui.row >= screen_Rows) | |
| 1039 gui.row = screen_Rows - 1; | |
| 1040 if (gui.col >= screen_Columns) | |
| 1041 gui.col = screen_Columns - 1; | |
| 1042 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
| 1043 gui.cursor_is_valid = FALSE; | |
| 1044 } | |
| 1045 | |
| 1046 /* | |
| 1047 * Redraw the cursor if necessary or when forced. | |
| 1048 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
| 1049 * otherwise this goes wrong. May need to call out_flush() first. | |
| 1050 */ | |
| 1051 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1052 gui_update_cursor( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1053 int force, /* when TRUE, update even when not moved */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1054 int clear_selection)/* clear selection under cursor */ |
| 7 | 1055 { |
| 1056 int cur_width = 0; | |
| 1057 int cur_height = 0; | |
| 1058 int old_hl_mask; | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1059 cursorentry_T *shape; |
| 7 | 1060 int id; |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1061 #ifdef FEAT_TERMINAL |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1062 guicolor_T shape_fg = INVALCOLOR; |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1063 guicolor_T shape_bg = INVALCOLOR; |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1064 #endif |
| 7 | 1065 guicolor_T cfg, cbg, cc; /* cursor fore-/background color */ |
| 1066 int cattr; /* cursor attributes */ | |
| 1067 int attr; | |
| 1068 attrentry_T *aep = NULL; | |
| 1069 | |
| 1695 | 1070 /* Don't update the cursor when halfway busy scrolling or the screen size |
| 1071 * doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. */ | |
| 1072 if (!can_update_cursor || screen_Columns != gui.num_cols | |
| 1073 || screen_Rows != gui.num_rows) | |
| 7 | 1074 return; |
| 1075 | |
| 1076 gui_check_pos(); | |
| 1077 if (!gui.cursor_is_valid || force | |
| 1078 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
| 1079 { | |
| 1080 gui_undraw_cursor(); | |
| 1081 if (gui.row < 0) | |
| 1082 return; | |
|
13386
bf3de2fd98fa
patch 8.0.1567: cannot build Win32 GUI without IME
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
1083 #ifdef HAVE_INPUT_METHOD |
| 7 | 1084 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
| 1085 im_set_position(gui.row, gui.col); | |
| 1086 #endif | |
| 1087 gui.cursor_row = gui.row; | |
| 1088 gui.cursor_col = gui.col; | |
| 1089 | |
| 1090 /* Only write to the screen after ScreenLines[] has been initialized */ | |
| 1091 if (!screen_cleared || ScreenLines == NULL) | |
| 1092 return; | |
| 1093 | |
| 1094 /* Clear the selection if we are about to write over it */ | |
| 1095 if (clear_selection) | |
| 1096 clip_may_clear_selection(gui.row, gui.row); | |
| 1097 /* Check that the cursor is inside the shell (resizing may have made | |
| 1098 * it invalid) */ | |
| 1099 if (gui.row >= screen_Rows || gui.col >= screen_Columns) | |
| 1100 return; | |
| 1101 | |
| 1102 gui.cursor_is_valid = TRUE; | |
| 1103 | |
| 1104 /* | |
| 1105 * How the cursor is drawn depends on the current mode. | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1106 * When in a terminal window use the shape/color specified there. |
| 7 | 1107 */ |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1108 #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
|
1109 if (terminal_is_active()) |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1110 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>
parents:
11521
diff
changeset
|
1111 else |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1112 #endif |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1113 shape = &shape_table[get_shape_idx(FALSE)]; |
| 7 | 1114 if (State & LANGMAP) |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1115 id = shape->id_lm; |
| 7 | 1116 else |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1117 id = shape->id; |
| 7 | 1118 |
| 1119 /* get the colors and attributes for the cursor. Default is inverted */ | |
| 1120 cfg = INVALCOLOR; | |
| 1121 cbg = INVALCOLOR; | |
| 1122 cattr = HL_INVERSE; | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1123 gui_mch_set_blinking(shape->blinkwait, |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1124 shape->blinkon, |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1125 shape->blinkoff); |
|
12839
9ac41c3148ce
patch 8.0.1296: checking the same condition twice
Christian Brabandt <cb@256bit.org>
parents:
12835
diff
changeset
|
1126 if (shape->blinkwait == 0 || shape->blinkon == 0 |
|
9ac41c3148ce
patch 8.0.1296: checking the same condition twice
Christian Brabandt <cb@256bit.org>
parents:
12835
diff
changeset
|
1127 || shape->blinkoff == 0) |
|
13152
f4c3a7f410f4
patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
parents:
13150
diff
changeset
|
1128 gui_mch_stop_blink(FALSE); |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1129 #ifdef FEAT_TERMINAL |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1130 if (shape_bg != INVALCOLOR) |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1131 { |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1132 cattr = 0; |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1133 cfg = shape_fg; |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1134 cbg = shape_bg; |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1135 } |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1136 else |
|
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1137 #endif |
| 7 | 1138 if (id > 0) |
| 1139 { | |
| 1140 cattr = syn_id2colors(id, &cfg, &cbg); | |
|
13386
bf3de2fd98fa
patch 8.0.1567: cannot build Win32 GUI without IME
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
1141 #if defined(HAVE_INPUT_METHOD) || defined(FEAT_HANGULIN) |
| 7 | 1142 { |
| 1143 static int iid; | |
| 1144 guicolor_T fg, bg; | |
| 1145 | |
| 1668 | 1146 if ( |
|
13194
3efdd2ae3717
patch 8.0.1471: on MS-Windows CursorIM highlighting no longer works
Christian Brabandt <cb@256bit.org>
parents:
13176
diff
changeset
|
1147 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) && !defined(FEAT_HANGULIN) |
| 1668 | 1148 preedit_get_status() |
| 1149 # else | |
| 1150 im_get_status() | |
| 1151 # endif | |
| 1152 ) | |
| 7 | 1153 { |
| 1154 iid = syn_name2id((char_u *)"CursorIM"); | |
| 1155 if (iid > 0) | |
| 1156 { | |
| 1157 syn_id2colors(iid, &fg, &bg); | |
| 1158 if (bg != INVALCOLOR) | |
| 1159 cbg = bg; | |
| 1160 if (fg != INVALCOLOR) | |
| 1161 cfg = fg; | |
| 1162 } | |
| 1163 } | |
| 1164 } | |
| 1165 #endif | |
| 1166 } | |
| 1167 | |
| 1168 /* | |
| 1169 * Get the attributes for the character under the cursor. | |
| 1170 * When no cursor color was given, use the character color. | |
| 1171 */ | |
| 1172 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
| 1173 if (attr > HL_ALL) | |
| 1174 aep = syn_gui_attr2entry(attr); | |
| 1175 if (aep != NULL) | |
| 1176 { | |
| 1177 attr = aep->ae_attr; | |
| 1178 if (cfg == INVALCOLOR) | |
| 1179 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1180 : aep->ae_u.gui.fg_color); | |
| 1181 if (cbg == INVALCOLOR) | |
| 1182 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1183 : aep->ae_u.gui.bg_color); | |
| 1184 } | |
| 1185 if (cfg == INVALCOLOR) | |
| 1186 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
| 1187 if (cbg == INVALCOLOR) | |
| 1188 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
| 1189 | |
| 1190 #ifdef FEAT_XIM | |
| 1191 if (aep != NULL) | |
| 1192 { | |
| 1193 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1194 : aep->ae_u.gui.bg_color); | |
| 1195 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1196 : aep->ae_u.gui.fg_color); | |
| 1197 if (xim_bg_color == INVALCOLOR) | |
| 1198 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1199 : gui.back_pixel; | |
| 1200 if (xim_fg_color == INVALCOLOR) | |
| 1201 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1202 : gui.norm_pixel; | |
| 1203 } | |
| 1204 else | |
| 1205 { | |
| 1206 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1207 : gui.back_pixel; | |
| 1208 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1209 : gui.norm_pixel; | |
| 1210 } | |
| 1211 #endif | |
| 1212 | |
| 1213 attr &= ~HL_INVERSE; | |
| 1214 if (cattr & HL_INVERSE) | |
| 1215 { | |
| 1216 cc = cbg; | |
| 1217 cbg = cfg; | |
| 1218 cfg = cc; | |
| 1219 } | |
| 1220 cattr &= ~HL_INVERSE; | |
| 1221 | |
| 1222 /* | |
| 1223 * When we don't have window focus, draw a hollow cursor. | |
| 1224 */ | |
| 1225 if (!gui.in_focus) | |
| 1226 { | |
| 1227 gui_mch_draw_hollow_cursor(cbg); | |
| 1228 return; | |
| 1229 } | |
| 1230 | |
| 1231 old_hl_mask = gui.highlight_mask; | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1232 if (shape->shape == SHAPE_BLOCK |
| 7 | 1233 #ifdef FEAT_HANGULIN |
| 1234 || composing_hangul | |
| 1235 #endif | |
| 1236 ) | |
| 1237 { | |
| 1238 /* | |
| 1239 * Draw the text character with the cursor colors. Use the | |
| 1240 * character attributes plus the cursor attributes. | |
| 1241 */ | |
| 1242 gui.highlight_mask = (cattr | attr); | |
| 1243 #ifdef FEAT_HANGULIN | |
| 1244 if (composing_hangul) | |
|
7208
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1245 { |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1246 char_u *comp_buf; |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1247 int comp_len; |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1248 |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1249 comp_buf = hangul_composing_buffer_get(&comp_len); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1250 if (comp_buf) |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1251 { |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1252 (void)gui_outstr_nowrap(comp_buf, comp_len, |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1253 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1254 cfg, cbg, 0); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1255 vim_free(comp_buf); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1256 } |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
1257 } |
| 7 | 1258 else |
| 1259 #endif | |
| 1260 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
| 1261 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); | |
| 1262 } | |
| 1263 else | |
| 1264 { | |
| 1265 #if defined(FEAT_MBYTE) && defined(FEAT_RIGHTLEFT) | |
| 1266 int col_off = FALSE; | |
| 1267 #endif | |
| 1268 /* | |
| 1269 * First draw the partial cursor, then overwrite with the text | |
| 1270 * character, using a transparent background. | |
| 1271 */ | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1272 if (shape->shape == SHAPE_VER) |
| 7 | 1273 { |
| 1274 cur_height = gui.char_height; | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1275 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
| 7 | 1276 } |
| 1277 else | |
| 1278 { | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1279 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
| 7 | 1280 cur_width = gui.char_width; |
| 1281 } | |
| 1282 #ifdef FEAT_MBYTE | |
| 1378 | 1283 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
| 1284 LineOffset[gui.row] + screen_Columns) > 1) | |
| 7 | 1285 { |
| 1286 /* Double wide character. */ | |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1287 if (shape->shape != SHAPE_VER) |
| 7 | 1288 cur_width += gui.char_width; |
| 1289 # ifdef FEAT_RIGHTLEFT | |
| 1290 if (CURSOR_BAR_RIGHT) | |
| 1291 { | |
| 1292 /* gui.col points to the left halve of the character but | |
| 1293 * the vertical line needs to be on the right halve. | |
| 1294 * A double-wide horizontal line is also drawn from the | |
| 1295 * right halve in gui_mch_draw_part_cursor(). */ | |
| 1296 col_off = TRUE; | |
| 1297 ++gui.col; | |
| 1298 } | |
| 1299 # endif | |
| 1300 } | |
| 1301 #endif | |
| 1302 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
| 1303 #if defined(FEAT_MBYTE) && defined(FEAT_RIGHTLEFT) | |
| 1304 if (col_off) | |
| 1305 --gui.col; | |
| 1306 #endif | |
| 1307 | |
| 1308 #ifndef FEAT_GUI_MSWIN /* doesn't seem to work for MSWindows */ | |
| 1309 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
| 1310 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
| 1311 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
| 1312 (guicolor_T)0, (guicolor_T)0, 0); | |
| 1313 #endif | |
| 1314 } | |
| 1315 gui.highlight_mask = old_hl_mask; | |
| 1316 } | |
| 1317 } | |
| 1318 | |
| 1319 #if defined(FEAT_MENU) || defined(PROTO) | |
| 1320 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1321 gui_position_menu(void) |
| 7 | 1322 { |
| 574 | 1323 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 1324 if (gui.menu_is_active && gui.in_use) |
| 1325 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
| 1326 # endif | |
| 1327 } | |
| 1328 #endif | |
| 1329 | |
| 1330 /* | |
| 1331 * Position the various GUI components (text area, menu). The vertical | |
| 1332 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
| 1333 */ | |
| 1334 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1335 gui_position_components(int total_width UNUSED) |
| 7 | 1336 { |
| 1337 int text_area_x; | |
| 1338 int text_area_y; | |
| 1339 int text_area_width; | |
| 1340 int text_area_height; | |
| 1341 | |
| 1342 /* avoid that moving components around generates events */ | |
| 1343 ++hold_gui_events; | |
| 1344 | |
| 1345 text_area_x = 0; | |
| 1346 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1347 text_area_x += gui.scrollbar_width; | |
| 1348 | |
| 1349 text_area_y = 0; | |
| 1350 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
| 1351 gui.menu_width = total_width; | |
| 1352 if (gui.menu_is_active) | |
| 1353 text_area_y += gui.menu_height; | |
| 1354 #endif | |
| 1355 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_MSWIN) | |
| 1356 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1357 text_area_y = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 1358 #endif | |
| 1359 | |
| 819 | 1360 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
| 1378 | 1361 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_MAC)) |
| 810 | 1362 if (gui_has_tabline()) |
| 843 | 1363 text_area_y += gui.tabline_height; |
| 810 | 1364 #endif |
| 1365 | |
| 7 | 1366 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) |
| 1367 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1368 { | |
| 1369 # ifdef FEAT_GUI_ATHENA | |
| 1370 gui_mch_set_toolbar_pos(0, text_area_y, | |
| 1371 gui.menu_width, gui.toolbar_height); | |
| 1372 # endif | |
| 1373 text_area_y += gui.toolbar_height; | |
| 1374 } | |
| 1375 #endif | |
| 1376 | |
| 1377 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; | |
| 1378 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
| 1379 | |
| 1380 gui_mch_set_text_area_pos(text_area_x, | |
| 1381 text_area_y, | |
| 1382 text_area_width, | |
| 1383 text_area_height | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1384 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1385 + xim_get_status_area_height() |
| 1386 #endif | |
| 1387 ); | |
| 1388 #ifdef FEAT_MENU | |
| 1389 gui_position_menu(); | |
| 1390 #endif | |
| 1391 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1392 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
| 1393 text_area_x, | |
| 1394 text_area_y + text_area_height, | |
| 1395 text_area_width, | |
| 1396 gui.scrollbar_height); | |
| 1397 gui.left_sbar_x = 0; | |
| 1398 gui.right_sbar_x = text_area_x + text_area_width; | |
| 1399 | |
| 1400 --hold_gui_events; | |
| 1401 } | |
| 1402 | |
| 444 | 1403 /* |
| 1404 * Get the width of the widgets and decorations to the side of the text area. | |
| 1405 */ | |
| 7 | 1406 int |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1407 gui_get_base_width(void) |
| 7 | 1408 { |
| 1409 int base_width; | |
| 1410 | |
| 1411 base_width = 2 * gui.border_offset; | |
| 1412 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1413 base_width += gui.scrollbar_width; | |
| 1414 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 1415 base_width += gui.scrollbar_width; | |
| 1416 return base_width; | |
| 1417 } | |
| 1418 | |
| 444 | 1419 /* |
| 1420 * Get the height of the widgets and decorations above and below the text area. | |
| 1421 */ | |
| 7 | 1422 int |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1423 gui_get_base_height(void) |
| 7 | 1424 { |
| 1425 int base_height; | |
| 1426 | |
| 1427 base_height = 2 * gui.border_offset; | |
| 1428 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1429 base_height += gui.scrollbar_height; | |
| 1430 #ifdef FEAT_GUI_GTK | |
| 1431 /* We can't take the sizes properly into account until anything is | |
| 1432 * realized. Therefore we recalculate all the values here just before | |
| 1433 * setting the size. (--mdcki) */ | |
| 1434 #else | |
| 1435 # ifdef FEAT_MENU | |
| 1436 if (gui.menu_is_active) | |
| 1437 base_height += gui.menu_height; | |
| 1438 # endif | |
| 1439 # ifdef FEAT_TOOLBAR | |
| 1440 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1441 # if defined(FEAT_GUI_MSWIN) && defined(FEAT_TOOLBAR) | |
| 1442 base_height += (TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT); | |
| 1443 # else | |
| 1444 base_height += gui.toolbar_height; | |
| 1445 # endif | |
| 1446 # endif | |
| 819 | 1447 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
| 1448 || defined(FEAT_GUI_MOTIF)) | |
| 810 | 1449 if (gui_has_tabline()) |
| 843 | 1450 base_height += gui.tabline_height; |
| 810 | 1451 # endif |
| 7 | 1452 # ifdef FEAT_FOOTER |
| 1453 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
| 1454 base_height += gui.footer_height; | |
| 1455 # endif | |
| 1456 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
| 1457 base_height += gui_mch_text_area_extra_height(); | |
| 1458 # endif | |
| 1459 #endif | |
| 1460 return base_height; | |
| 1461 } | |
| 1462 | |
| 1463 /* | |
| 1464 * Should be called after the GUI shell has been resized. Its arguments are | |
| 1465 * the new width and height of the shell in pixels. | |
| 1466 */ | |
| 1467 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1468 gui_resize_shell(int pixel_width, int pixel_height) |
| 7 | 1469 { |
| 1470 static int busy = FALSE; | |
| 1471 | |
| 1472 if (!gui.shell_created) /* ignore when still initializing */ | |
| 1473 return; | |
| 1474 | |
| 1475 /* | |
| 1476 * Can't resize the screen while it is being redrawn. Remember the new | |
| 1477 * size and handle it later. | |
| 1478 */ | |
| 1479 if (updating_screen || busy) | |
| 1480 { | |
| 1481 new_pixel_width = pixel_width; | |
| 1482 new_pixel_height = pixel_height; | |
| 1483 return; | |
| 1484 } | |
| 1485 | |
| 1486 again: | |
|
10819
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1487 new_pixel_width = 0; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1488 new_pixel_height = 0; |
| 7 | 1489 busy = TRUE; |
| 1490 | |
| 1491 /* Flush pending output before redrawing */ | |
| 1492 out_flush(); | |
| 1493 | |
| 1494 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
| 1529 | 1495 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
| 7 | 1496 |
| 1497 gui_position_components(pixel_width); | |
| 1498 gui_reset_scroll_region(); | |
|
10819
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1499 |
| 7 | 1500 /* |
| 1501 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
| 1502 * at the last line here (why does it have to be one row too low?). | |
| 1503 */ | |
| 1504 if (State == ASKMORE || State == CONFIRM) | |
| 1505 gui.row = gui.num_rows; | |
| 1506 | |
| 1507 /* Only comparing Rows and Columns may be sufficient, but let's stay on | |
| 1508 * the safe side. */ | |
| 1509 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns | |
| 1510 || gui.num_rows != Rows || gui.num_cols != Columns) | |
| 1511 shell_resized(); | |
| 1512 | |
| 1513 gui_update_scrollbars(TRUE); | |
| 1514 gui_update_cursor(FALSE, TRUE); | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1515 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1516 xim_set_status_area(); |
| 1517 #endif | |
| 1518 | |
| 1519 busy = FALSE; | |
| 669 | 1520 |
|
10819
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1521 /* We may have been called again while redrawing the screen. |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1522 * Need to do it all again with the latest size then. But only if the size |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1523 * actually changed. */ |
| 7 | 1524 if (new_pixel_height) |
| 1525 { | |
|
10819
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1526 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1527 { |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1528 new_pixel_width = 0; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1529 new_pixel_height = 0; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1530 } |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1531 else |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1532 { |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1533 pixel_width = new_pixel_width; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1534 pixel_height = new_pixel_height; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1535 goto again; |
|
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1536 } |
| 7 | 1537 } |
| 1538 } | |
| 1539 | |
| 1540 /* | |
| 1541 * Check if gui_resize_shell() must be called. | |
| 1542 */ | |
| 1543 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1544 gui_may_resize_shell(void) |
| 7 | 1545 { |
| 1546 if (new_pixel_height) | |
| 1547 /* careful: gui_resize_shell() may postpone the resize again if we | |
| 1548 * were called indirectly by it */ | |
|
10819
cd179d7d0b5d
patch 8.0.0299: a window resize is sometimes not taking effect
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
1549 gui_resize_shell(new_pixel_width, new_pixel_height); |
| 7 | 1550 } |
| 1551 | |
| 1552 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1553 gui_get_shellsize(void) |
| 7 | 1554 { |
| 1555 Rows = gui.num_rows; | |
| 1556 Columns = gui.num_cols; | |
| 1557 return OK; | |
| 1558 } | |
| 1559 | |
| 1560 /* | |
| 1561 * Set the size of the Vim shell according to Rows and Columns. | |
| 444 | 1562 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
| 1563 * on the screen. | |
|
12802
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1564 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
|
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1565 * component was added or removed (e.g., a scrollbar). |
| 7 | 1566 */ |
| 1567 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1568 gui_set_shellsize( |
|
12802
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1569 int mustset UNUSED, |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1570 int fit_to_display, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1571 int direction) /* RESIZE_HOR, RESIZE_VER */ |
| 7 | 1572 { |
| 1573 int base_width; | |
| 1574 int base_height; | |
| 1575 int width; | |
| 1576 int height; | |
| 1577 int min_width; | |
| 1578 int min_height; | |
| 1579 int screen_w; | |
| 1580 int screen_h; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1581 #ifdef FEAT_GUI_GTK |
| 1967 | 1582 int un_maximize = mustset; |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
1583 int did_adjust = 0; |
| 1967 | 1584 #endif |
|
2065
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1585 int x = -1, y = -1; |
| 7 | 1586 |
| 1587 if (!gui.shell_created) | |
| 1588 return; | |
| 1589 | |
| 3014 | 1590 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
| 7 | 1591 /* If not setting to a user specified size and maximized, calculate the |
| 1592 * number of characters that fit in the maximized window. */ | |
|
12802
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1593 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
|
29a728529f92
patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1594 || gui_mch_maximized())) |
| 7 | 1595 { |
| 1596 gui_mch_newfont(); | |
| 1597 return; | |
| 1598 } | |
| 1599 #endif | |
| 1600 | |
| 1601 base_width = gui_get_base_width(); | |
| 1602 base_height = gui_get_base_height(); | |
|
2065
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1603 if (fit_to_display) |
|
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1604 /* Remember the original window position. */ |
| 7009 | 1605 (void)gui_mch_get_winpos(&x, &y); |
|
2065
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1606 |
| 7 | 1607 #ifdef USE_SUN_WORKSHOP |
| 1608 if (!mustset && usingSunWorkShop | |
| 1609 && workshop_get_width_height(&width, &height)) | |
| 1610 { | |
| 1611 Columns = (width - base_width + gui.char_width - 1) / gui.char_width; | |
| 1612 Rows = (height - base_height + gui.char_height - 1) / gui.char_height; | |
| 1613 } | |
| 1614 else | |
| 1615 #endif | |
| 1616 { | |
| 1617 width = Columns * gui.char_width + base_width; | |
| 1618 height = Rows * gui.char_height + base_height; | |
| 1619 } | |
| 1620 | |
| 1621 if (fit_to_display) | |
| 1622 { | |
| 1623 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
| 811 | 1624 if ((direction & RESIZE_HOR) && width > screen_w) |
| 7 | 1625 { |
| 1626 Columns = (screen_w - base_width) / gui.char_width; | |
| 1627 if (Columns < MIN_COLUMNS) | |
| 1628 Columns = MIN_COLUMNS; | |
| 1629 width = Columns * gui.char_width + base_width; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1630 #ifdef FEAT_GUI_GTK |
| 1967 | 1631 ++did_adjust; |
| 1632 #endif | |
| 7 | 1633 } |
| 811 | 1634 if ((direction & RESIZE_VERT) && height > screen_h) |
| 7 | 1635 { |
| 1636 Rows = (screen_h - base_height) / gui.char_height; | |
| 1637 check_shellsize(); | |
| 1638 height = Rows * gui.char_height + base_height; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1639 #ifdef FEAT_GUI_GTK |
| 1967 | 1640 ++did_adjust; |
| 1641 #endif | |
| 7 | 1642 } |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1643 #ifdef FEAT_GUI_GTK |
| 1967 | 1644 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
| 1645 && height + gui.char_height >= screen_h)) | |
| 1646 /* don't unmaximize if at maximum size */ | |
| 1647 un_maximize = FALSE; | |
| 1648 #endif | |
| 7 | 1649 } |
|
5070
cf52d2a8c05c
updated for version 7.3.1278
Bram Moolenaar <bram@vim.org>
parents:
5045
diff
changeset
|
1650 limit_screen_size(); |
| 7 | 1651 gui.num_cols = Columns; |
| 1652 gui.num_rows = Rows; | |
| 1653 | |
| 1654 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
| 1655 min_height = base_height + MIN_LINES * gui.char_height; | |
| 685 | 1656 min_height += tabline_height() * gui.char_height; |
| 1967 | 1657 |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1658 #ifdef FEAT_GUI_GTK |
| 1967 | 1659 if (un_maximize) |
| 1660 { | |
| 1661 /* If the window size is smaller than the screen unmaximize the | |
| 1662 * window, otherwise resizing won't work. */ | |
| 1663 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
| 1664 if ((width + gui.char_width < screen_w | |
| 1665 || height + gui.char_height * 2 < screen_h) | |
| 1666 && gui_mch_maximized()) | |
| 1667 gui_mch_unmaximize(); | |
| 1668 } | |
| 1669 #endif | |
| 7 | 1670 |
| 1671 gui_mch_set_shellsize(width, height, min_width, min_height, | |
| 811 | 1672 base_width, base_height, direction); |
|
2065
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1673 |
|
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1674 if (fit_to_display && x >= 0 && y >= 0) |
| 7 | 1675 { |
|
2065
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1676 /* Some window managers put the Vim window left of/above the screen. |
|
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1677 * Only change the position if it wasn't already negative before |
|
9b78bb3794ba
updated for version 7.2.350
Bram Moolenaar <bram@zimbu.org>
parents:
1967
diff
changeset
|
1678 * (happens on MS-Windows with a secondary monitor). */ |
| 7 | 1679 gui_mch_update(); |
| 1680 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
| 1681 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
| 1682 } | |
| 1683 | |
| 1684 gui_position_components(width); | |
| 1685 gui_update_scrollbars(TRUE); | |
| 1686 gui_reset_scroll_region(); | |
| 1687 } | |
| 1688 | |
| 1689 /* | |
| 1690 * Called when Rows and/or Columns has changed. | |
| 1691 */ | |
| 1692 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1693 gui_new_shellsize(void) |
| 7 | 1694 { |
| 1695 gui_reset_scroll_region(); | |
| 1696 } | |
| 1697 | |
| 1698 /* | |
| 1699 * Make scroll region cover whole screen. | |
| 1700 */ | |
| 1701 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1702 gui_reset_scroll_region(void) |
| 7 | 1703 { |
| 1704 gui.scroll_region_top = 0; | |
| 1705 gui.scroll_region_bot = gui.num_rows - 1; | |
| 1706 gui.scroll_region_left = 0; | |
| 1707 gui.scroll_region_right = gui.num_cols - 1; | |
| 1708 } | |
| 1709 | |
| 1710 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1711 gui_start_highlight(int mask) |
| 7 | 1712 { |
| 1713 if (mask > HL_ALL) /* highlight code */ | |
| 1714 gui.highlight_mask = mask; | |
| 1715 else /* mask */ | |
| 1716 gui.highlight_mask |= mask; | |
| 1717 } | |
| 1718 | |
| 1719 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1720 gui_stop_highlight(int mask) |
| 7 | 1721 { |
| 1722 if (mask > HL_ALL) /* highlight code */ | |
| 1723 gui.highlight_mask = HL_NORMAL; | |
| 1724 else /* mask */ | |
| 1725 gui.highlight_mask &= ~mask; | |
| 1726 } | |
| 1727 | |
| 1728 /* | |
| 1729 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 1730 * (row2, col2) inclusive. | |
| 1731 */ | |
| 1732 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1733 gui_clear_block( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1734 int row1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1735 int col1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1736 int row2, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1737 int col2) |
| 7 | 1738 { |
| 1739 /* Clear the selection if we are about to write over it */ | |
| 1740 clip_may_clear_selection(row1, row2); | |
| 1741 | |
| 1742 gui_mch_clear_block(row1, col1, row2, col2); | |
| 1743 | |
| 1744 /* Invalidate cursor if it was in this block */ | |
| 1745 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 | |
| 1746 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
| 1747 gui.cursor_is_valid = FALSE; | |
| 1748 } | |
| 1749 | |
| 1750 /* | |
| 1751 * Write code to update the cursor later. This avoids the need to flush the | |
| 1752 * output buffer before calling gui_update_cursor(). | |
| 1753 */ | |
| 1754 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1755 gui_update_cursor_later(void) |
| 7 | 1756 { |
|
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1757 OUT_STR(IF_EB("\033|s", ESC_STR "|s")); |
| 7 | 1758 } |
| 1759 | |
| 1760 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1761 gui_write( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1762 char_u *s, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1763 int len) |
| 7 | 1764 { |
| 1765 char_u *p; | |
| 1766 int arg1 = 0, arg2 = 0; | |
| 1767 int force_cursor = FALSE; /* force cursor update */ | |
| 1768 int force_scrollbar = FALSE; | |
| 1769 static win_T *old_curwin = NULL; | |
| 1770 | |
| 1771 /* #define DEBUG_GUI_WRITE */ | |
| 1772 #ifdef DEBUG_GUI_WRITE | |
| 1773 { | |
| 1774 int i; | |
| 1775 char_u *str; | |
| 1776 | |
| 1777 printf("gui_write(%d):\n ", len); | |
| 1778 for (i = 0; i < len; i++) | |
| 1779 if (s[i] == ESC) | |
| 1780 { | |
| 1781 if (i != 0) | |
| 1782 printf("\n "); | |
| 1783 printf("<ESC>"); | |
| 1784 } | |
| 1785 else | |
| 1786 { | |
| 1787 str = transchar_byte(s[i]); | |
| 1788 if (str[0] && str[1]) | |
| 1789 printf("<%s>", (char *)str); | |
| 1790 else | |
| 1791 printf("%s", (char *)str); | |
| 1792 } | |
| 1793 printf("\n"); | |
| 1794 } | |
| 1795 #endif | |
| 1796 while (len) | |
| 1797 { | |
| 1798 if (s[0] == ESC && s[1] == '|') | |
| 1799 { | |
| 1800 p = s + 2; | |
|
9385
60db35a20823
commit https://github.com/vim/vim/commit/4a6c670b844a3ef9aec865a8216eaf363bab8721
Christian Brabandt <cb@256bit.org>
parents:
9305
diff
changeset
|
1801 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
| 7 | 1802 { |
| 1803 arg1 = getdigits(&p); | |
| 1804 if (p > s + len) | |
| 1805 break; | |
| 1806 if (*p == ';') | |
| 1807 { | |
| 1808 ++p; | |
| 1809 arg2 = getdigits(&p); | |
| 1810 if (p > s + len) | |
| 1811 break; | |
| 1812 } | |
| 1813 } | |
| 1814 switch (*p) | |
| 1815 { | |
| 1816 case 'C': /* Clear screen */ | |
| 1817 clip_scroll_selection(9999); | |
| 1818 gui_mch_clear_all(); | |
| 1819 gui.cursor_is_valid = FALSE; | |
| 1820 force_scrollbar = TRUE; | |
| 1821 break; | |
| 1822 case 'M': /* Move cursor */ | |
| 1823 gui_set_cursor(arg1, arg2); | |
| 1824 break; | |
| 1825 case 's': /* force cursor (shape) update */ | |
| 1826 force_cursor = TRUE; | |
| 1827 break; | |
| 1828 case 'R': /* Set scroll region */ | |
| 1829 if (arg1 < arg2) | |
| 1830 { | |
| 1831 gui.scroll_region_top = arg1; | |
| 1832 gui.scroll_region_bot = arg2; | |
| 1833 } | |
| 1834 else | |
| 1835 { | |
| 1836 gui.scroll_region_top = arg2; | |
| 1837 gui.scroll_region_bot = arg1; | |
| 1838 } | |
| 1839 break; | |
| 1840 case 'V': /* Set vertical scroll region */ | |
| 1841 if (arg1 < arg2) | |
| 1842 { | |
| 1843 gui.scroll_region_left = arg1; | |
| 1844 gui.scroll_region_right = arg2; | |
| 1845 } | |
| 1846 else | |
| 1847 { | |
| 1848 gui.scroll_region_left = arg2; | |
| 1849 gui.scroll_region_right = arg1; | |
| 1850 } | |
| 1851 break; | |
| 1852 case 'd': /* Delete line */ | |
| 1853 gui_delete_lines(gui.row, 1); | |
| 1854 break; | |
| 1855 case 'D': /* Delete lines */ | |
| 1856 gui_delete_lines(gui.row, arg1); | |
| 1857 break; | |
| 1858 case 'i': /* Insert line */ | |
| 1859 gui_insert_lines(gui.row, 1); | |
| 1860 break; | |
| 1861 case 'I': /* Insert lines */ | |
| 1862 gui_insert_lines(gui.row, arg1); | |
| 1863 break; | |
| 1864 case '$': /* Clear to end-of-line */ | |
| 1865 gui_clear_block(gui.row, gui.col, gui.row, | |
| 1866 (int)Columns - 1); | |
| 1867 break; | |
| 1868 case 'h': /* Turn on highlighting */ | |
| 1869 gui_start_highlight(arg1); | |
| 1870 break; | |
| 1871 case 'H': /* Turn off highlighting */ | |
| 1872 gui_stop_highlight(arg1); | |
| 1873 break; | |
| 1874 case 'f': /* flash the window (visual bell) */ | |
| 1875 gui_mch_flash(arg1 == 0 ? 20 : arg1); | |
| 1876 break; | |
| 1877 default: | |
| 1878 p = s + 1; /* Skip the ESC */ | |
| 1879 break; | |
| 1880 } | |
| 1881 len -= (int)(++p - s); | |
| 1882 s = p; | |
| 1883 } | |
| 1884 else if ( | |
| 1885 #ifdef EBCDIC | |
| 1886 CtrlChar(s[0]) != 0 /* Ctrl character */ | |
| 1887 #else | |
| 1888 s[0] < 0x20 /* Ctrl character */ | |
| 1889 #endif | |
| 1890 #ifdef FEAT_SIGN_ICONS | |
| 1891 && s[0] != SIGN_BYTE | |
| 1892 # ifdef FEAT_NETBEANS_INTG | |
| 1893 && s[0] != MULTISIGN_BYTE | |
| 1894 # endif | |
| 1895 #endif | |
| 1896 ) | |
| 1897 { | |
| 1898 if (s[0] == '\n') /* NL */ | |
| 1899 { | |
| 1900 gui.col = 0; | |
| 1901 if (gui.row < gui.scroll_region_bot) | |
| 1902 gui.row++; | |
| 1903 else | |
| 1904 gui_delete_lines(gui.scroll_region_top, 1); | |
| 1905 } | |
| 1906 else if (s[0] == '\r') /* CR */ | |
| 1907 { | |
| 1908 gui.col = 0; | |
| 1909 } | |
| 1910 else if (s[0] == '\b') /* Backspace */ | |
| 1911 { | |
| 1912 if (gui.col) | |
| 1913 --gui.col; | |
| 1914 } | |
| 1915 else if (s[0] == Ctrl_L) /* cursor-right */ | |
| 1916 { | |
| 1917 ++gui.col; | |
| 1918 } | |
| 1919 else if (s[0] == Ctrl_G) /* Beep */ | |
| 1920 { | |
| 1921 gui_mch_beep(); | |
| 1922 } | |
| 1923 /* Other Ctrl character: shouldn't happen! */ | |
| 1924 | |
| 1925 --len; /* Skip this char */ | |
| 1926 ++s; | |
| 1927 } | |
| 1928 else | |
| 1929 { | |
| 1930 p = s; | |
| 1931 while (len > 0 && ( | |
| 1932 #ifdef EBCDIC | |
| 1933 CtrlChar(*p) == 0 | |
| 1934 #else | |
| 1935 *p >= 0x20 | |
| 1936 #endif | |
| 1937 #ifdef FEAT_SIGN_ICONS | |
| 1938 || *p == SIGN_BYTE | |
| 1939 # ifdef FEAT_NETBEANS_INTG | |
| 1940 || *p == MULTISIGN_BYTE | |
| 1941 # endif | |
| 1942 #endif | |
| 1943 )) | |
| 1944 { | |
| 1945 len--; | |
| 1946 p++; | |
| 1947 } | |
| 1948 gui_outstr(s, (int)(p - s)); | |
| 1949 s = p; | |
| 1950 } | |
| 1951 } | |
| 1952 | |
| 1953 /* Postponed update of the cursor (won't work if "can_update_cursor" isn't | |
| 1954 * set). */ | |
| 1955 if (force_cursor) | |
| 1956 gui_update_cursor(TRUE, TRUE); | |
| 1957 | |
| 1958 /* When switching to another window the dragging must have stopped. | |
| 1959 * Required for GTK, dragged_sb isn't reset. */ | |
| 1960 if (old_curwin != curwin) | |
| 1961 gui.dragged_sb = SBAR_NONE; | |
| 1962 | |
| 1963 /* Update the scrollbars after clearing the screen or when switched | |
| 1964 * to another window. | |
| 1965 * Update the horizontal scrollbar always, it's difficult to check all | |
| 1966 * situations where it might change. */ | |
| 1967 if (force_scrollbar || old_curwin != curwin) | |
| 1968 gui_update_scrollbars(force_scrollbar); | |
| 1969 else | |
| 1970 gui_update_horiz_scrollbar(FALSE); | |
| 1971 old_curwin = curwin; | |
| 1972 | |
| 1973 /* | |
| 1974 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 1975 * he is done dragging. Do the same for GTK. | |
| 1976 */ | |
| 574 | 1977 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 1978 gui.dragged_sb = SBAR_NONE; |
| 1979 #endif | |
| 1980 | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
1981 gui_may_flush(); /* In case vim decides to take a nap */ |
| 7 | 1982 } |
| 1983 | |
| 1984 /* | |
| 1985 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
| 1986 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
| 1987 * gui_can_update_cursor() afterwards. | |
| 1988 */ | |
| 1989 void | |
|
9848
664276833670
commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents:
9836
diff
changeset
|
1990 gui_dont_update_cursor(int undraw) |
| 7 | 1991 { |
| 1992 if (gui.in_use) | |
| 1993 { | |
| 1994 /* Undraw the cursor now, we probably can't do it after the change. */ | |
|
9848
664276833670
commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents:
9836
diff
changeset
|
1995 if (undraw) |
|
664276833670
commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents:
9836
diff
changeset
|
1996 gui_undraw_cursor(); |
| 7 | 1997 can_update_cursor = FALSE; |
| 1998 } | |
| 1999 } | |
| 2000 | |
| 2001 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2002 gui_can_update_cursor(void) |
| 7 | 2003 { |
| 2004 can_update_cursor = TRUE; | |
| 2005 /* No need to update the cursor right now, there is always more output | |
| 2006 * after scrolling. */ | |
| 2007 } | |
| 2008 | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2009 /* |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2010 * Disable issuing gui_mch_flush(). |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2011 */ |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2012 void |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2013 gui_disable_flush(void) |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2014 { |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2015 ++disable_flush; |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2016 } |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2017 |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2018 /* |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2019 * Enable issuing gui_mch_flush(). |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2020 */ |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2021 void |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2022 gui_enable_flush(void) |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2023 { |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2024 --disable_flush; |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2025 } |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2026 |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2027 /* |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2028 * Issue gui_mch_flush() if it is not disabled. |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2029 */ |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2030 void |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2031 gui_may_flush(void) |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2032 { |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2033 if (disable_flush == 0) |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2034 gui_mch_flush(); |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2035 } |
|
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
2036 |
| 7 | 2037 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2038 gui_outstr(char_u *s, int len) |
| 7 | 2039 { |
| 2040 int this_len; | |
| 2041 #ifdef FEAT_MBYTE | |
| 2042 int cells; | |
| 2043 #endif | |
| 2044 | |
| 2045 if (len == 0) | |
| 2046 return; | |
| 2047 | |
| 2048 if (len < 0) | |
| 2049 len = (int)STRLEN(s); | |
| 2050 | |
| 2051 while (len > 0) | |
| 2052 { | |
| 2053 #ifdef FEAT_MBYTE | |
| 2054 if (has_mbyte) | |
| 2055 { | |
| 2056 /* Find out how many chars fit in the current line. */ | |
| 2057 cells = 0; | |
| 2058 for (this_len = 0; this_len < len; ) | |
| 2059 { | |
| 2060 cells += (*mb_ptr2cells)(s + this_len); | |
| 2061 if (gui.col + cells > Columns) | |
| 2062 break; | |
| 474 | 2063 this_len += (*mb_ptr2len)(s + this_len); |
| 7 | 2064 } |
| 2065 if (this_len > len) | |
| 2066 this_len = len; /* don't include following composing char */ | |
| 2067 } | |
| 2068 else | |
| 2069 #endif | |
| 2070 if (gui.col + len > Columns) | |
| 2071 this_len = Columns - gui.col; | |
| 2072 else | |
| 2073 this_len = len; | |
| 2074 | |
| 2075 (void)gui_outstr_nowrap(s, this_len, | |
| 2076 0, (guicolor_T)0, (guicolor_T)0, 0); | |
| 2077 s += this_len; | |
| 2078 len -= this_len; | |
| 2079 #ifdef FEAT_MBYTE | |
| 2080 /* fill up for a double-width char that doesn't fit. */ | |
| 2081 if (len > 0 && gui.col < Columns) | |
| 2082 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
| 2083 0, (guicolor_T)0, (guicolor_T)0, 0); | |
| 2084 #endif | |
| 2085 /* The cursor may wrap to the next line. */ | |
| 2086 if (gui.col >= Columns) | |
| 2087 { | |
| 2088 gui.col = 0; | |
| 2089 gui.row++; | |
| 2090 } | |
| 2091 } | |
| 2092 } | |
| 2093 | |
| 2094 /* | |
| 2095 * Output one character (may be one or two display cells). | |
| 2096 * Caller must check for valid "off". | |
| 2097 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
| 2098 */ | |
| 2099 static int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2100 gui_screenchar( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2101 int off, /* Offset from start of screen */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2102 int flags, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2103 guicolor_T fg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2104 guicolor_T bg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2105 int back) /* backup this many chars when using bold trick */ |
| 7 | 2106 { |
| 2107 #ifdef FEAT_MBYTE | |
| 2108 char_u buf[MB_MAXBYTES + 1]; | |
| 2109 | |
| 2110 /* Don't draw right halve of a double-width UTF-8 char. "cannot happen" */ | |
| 2111 if (enc_utf8 && ScreenLines[off] == 0) | |
| 2112 return OK; | |
| 2113 | |
| 2114 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
| 2115 /* Draw UTF-8 multi-byte character. */ | |
| 2116 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), | |
| 2117 flags, fg, bg, back); | |
| 2118 | |
| 2119 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2120 { | |
| 2121 buf[0] = ScreenLines[off]; | |
| 2122 buf[1] = ScreenLines2[off]; | |
| 2123 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
| 2124 } | |
| 2125 | |
| 2126 /* Draw non-multi-byte character or DBCS character. */ | |
| 2127 return gui_outstr_nowrap(ScreenLines + off, | |
| 474 | 2128 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
| 7 | 2129 flags, fg, bg, back); |
| 2130 #else | |
| 2131 return gui_outstr_nowrap(ScreenLines + off, 1, flags, fg, bg, back); | |
| 2132 #endif | |
| 2133 } | |
| 2134 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2135 #ifdef FEAT_GUI_GTK |
| 7 | 2136 /* |
| 2137 * Output the string at the given screen position. This is used in place | |
| 2138 * of gui_screenchar() where possible because Pango needs as much context | |
| 2139 * as possible to work nicely. It's a lot faster as well. | |
| 2140 */ | |
| 2141 static int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2142 gui_screenstr( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2143 int off, /* Offset from start of screen */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2144 int len, /* string length in screen cells */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2145 int flags, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2146 guicolor_T fg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2147 guicolor_T bg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2148 int back) /* backup this many chars when using bold trick */ |
| 7 | 2149 { |
| 2150 char_u *buf; | |
| 2151 int outlen = 0; | |
| 2152 int i; | |
| 2153 int retval; | |
| 2154 | |
| 2155 if (len <= 0) /* "cannot happen"? */ | |
| 2156 return OK; | |
| 2157 | |
| 2158 if (enc_utf8) | |
| 2159 { | |
| 2160 buf = alloc((unsigned)(len * MB_MAXBYTES + 1)); | |
| 2161 if (buf == NULL) | |
| 2162 return OK; /* not much we could do here... */ | |
| 2163 | |
| 2164 for (i = off; i < off + len; ++i) | |
| 2165 { | |
| 2166 if (ScreenLines[i] == 0) | |
| 2167 continue; /* skip second half of double-width char */ | |
| 2168 | |
| 2169 if (ScreenLinesUC[i] == 0) | |
| 2170 buf[outlen++] = ScreenLines[i]; | |
| 2171 else | |
| 2172 outlen += utfc_char2bytes(i, buf + outlen); | |
| 2173 } | |
| 2174 | |
| 2175 buf[outlen] = NUL; /* only to aid debugging */ | |
| 2176 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); | |
| 2177 vim_free(buf); | |
| 2178 | |
| 2179 return retval; | |
| 2180 } | |
| 2181 else if (enc_dbcs == DBCS_JPNU) | |
| 2182 { | |
| 2183 buf = alloc((unsigned)(len * 2 + 1)); | |
| 2184 if (buf == NULL) | |
| 2185 return OK; /* not much we could do here... */ | |
| 2186 | |
| 2187 for (i = off; i < off + len; ++i) | |
| 2188 { | |
| 2189 buf[outlen++] = ScreenLines[i]; | |
| 2190 | |
| 2191 /* handle double-byte single-width char */ | |
| 2192 if (ScreenLines[i] == 0x8e) | |
| 2193 buf[outlen++] = ScreenLines2[i]; | |
| 2194 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
| 2195 buf[outlen++] = ScreenLines[++i]; | |
| 2196 } | |
| 2197 | |
| 2198 buf[outlen] = NUL; /* only to aid debugging */ | |
| 2199 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); | |
| 2200 vim_free(buf); | |
| 2201 | |
| 2202 return retval; | |
| 2203 } | |
| 2204 else | |
| 2205 { | |
| 2206 return gui_outstr_nowrap(&ScreenLines[off], len, | |
| 2207 flags, fg, bg, back); | |
| 2208 } | |
| 2209 } | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2210 #endif /* FEAT_GUI_GTK */ |
| 7 | 2211 |
| 2212 /* | |
| 2213 * Output the given string at the current cursor position. If the string is | |
| 2214 * too long to fit on the line, then it is truncated. | |
| 2215 * "flags": | |
| 2216 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
| 2217 * actually draw (an inverted) cursor. | |
| 1199 | 2218 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
| 7 | 2219 * background. |
| 2220 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
| 2221 * it. | |
| 2222 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
| 2223 * FAIL (the caller should start drawing "back" chars back). | |
| 2224 */ | |
| 2225 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2226 gui_outstr_nowrap( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2227 char_u *s, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2228 int len, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2229 int flags, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2230 guicolor_T fg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2231 guicolor_T bg, /* colors for cursor */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2232 int back) /* backup this many chars when using bold trick */ |
| 7 | 2233 { |
| 2234 long_u highlight_mask; | |
| 2235 long_u hl_mask_todo; | |
| 2236 guicolor_T fg_color; | |
| 2237 guicolor_T bg_color; | |
| 203 | 2238 guicolor_T sp_color; |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2239 #if !defined(FEAT_GUI_GTK) |
| 7 | 2240 GuiFont font = NOFONT; |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2241 # ifdef FEAT_MBYTE |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2242 GuiFont wide_font = NOFONT; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2243 # endif |
| 7 | 2244 # ifdef FEAT_XFONTSET |
| 2245 GuiFontset fontset = NOFONTSET; | |
| 2246 # endif | |
| 2247 #endif | |
| 2248 attrentry_T *aep = NULL; | |
| 2249 int draw_flags; | |
| 2250 int col = gui.col; | |
| 2251 #ifdef FEAT_SIGN_ICONS | |
| 2252 int draw_sign = FALSE; | |
| 2253 # ifdef FEAT_NETBEANS_INTG | |
| 2254 int multi_sign = FALSE; | |
| 2255 # endif | |
| 2256 #endif | |
| 2257 | |
| 2258 if (len < 0) | |
| 2259 len = (int)STRLEN(s); | |
| 2260 if (len == 0) | |
| 2261 return OK; | |
| 2262 | |
| 2263 #ifdef FEAT_SIGN_ICONS | |
| 2264 if (*s == SIGN_BYTE | |
| 2265 # ifdef FEAT_NETBEANS_INTG | |
| 2266 || *s == MULTISIGN_BYTE | |
| 2267 # endif | |
| 2268 ) | |
| 2269 { | |
| 2270 # ifdef FEAT_NETBEANS_INTG | |
| 2271 if (*s == MULTISIGN_BYTE) | |
| 2272 multi_sign = TRUE; | |
| 2273 # endif | |
| 2274 /* draw spaces instead */ | |
| 2275 s = (char_u *)" "; | |
| 2276 if (len == 1 && col > 0) | |
| 2277 --col; | |
| 2278 len = 2; | |
| 2279 draw_sign = TRUE; | |
| 2280 highlight_mask = 0; | |
| 2281 } | |
| 2282 else | |
| 2283 #endif | |
| 2284 if (gui.highlight_mask > HL_ALL) | |
| 2285 { | |
| 2286 aep = syn_gui_attr2entry(gui.highlight_mask); | |
| 2287 if (aep == NULL) /* highlighting not set */ | |
| 2288 highlight_mask = 0; | |
| 2289 else | |
| 2290 highlight_mask = aep->ae_attr; | |
| 2291 } | |
| 2292 else | |
| 2293 highlight_mask = gui.highlight_mask; | |
| 2294 hl_mask_todo = highlight_mask; | |
| 2295 | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2296 #if !defined(FEAT_GUI_GTK) |
| 7 | 2297 /* Set the font */ |
| 2298 if (aep != NULL && aep->ae_u.gui.font != NOFONT) | |
| 2299 font = aep->ae_u.gui.font; | |
| 2300 # ifdef FEAT_XFONTSET | |
| 2301 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
| 2302 fontset = aep->ae_u.gui.fontset; | |
| 2303 # endif | |
| 2304 else | |
| 2305 { | |
| 2306 # ifdef FEAT_XFONTSET | |
| 2307 if (gui.fontset != NOFONTSET) | |
| 2308 fontset = gui.fontset; | |
| 2309 else | |
| 2310 # endif | |
| 2311 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
| 2312 { | |
| 2313 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
| 2314 { | |
| 2315 font = gui.boldital_font; | |
| 2316 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
| 2317 } | |
| 2318 else if (gui.bold_font != NOFONT) | |
| 2319 { | |
| 2320 font = gui.bold_font; | |
| 2321 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
| 2322 } | |
| 2323 else | |
| 2324 font = gui.norm_font; | |
| 2325 } | |
| 2326 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
| 2327 { | |
| 2328 font = gui.ital_font; | |
| 2329 hl_mask_todo &= ~HL_ITALIC; | |
| 2330 } | |
| 2331 else | |
| 2332 font = gui.norm_font; | |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2333 |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2334 # ifdef FEAT_MBYTE |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2335 /* |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2336 * 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
|
2337 * 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
|
2338 * blocks. So we do it here. |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2339 */ |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2340 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
|
2341 wide_font = gui.wide_boldital_font; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2342 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
|
2343 wide_font = gui.wide_bold_font; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2344 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
|
2345 wide_font = gui.wide_ital_font; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2346 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
|
2347 wide_font = gui.wide_font; |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2348 # endif |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2349 |
| 7 | 2350 } |
| 2351 # ifdef FEAT_XFONTSET | |
| 2352 if (fontset != NOFONTSET) | |
| 2353 gui_mch_set_fontset(fontset); | |
| 2354 else | |
| 2355 # endif | |
| 2356 gui_mch_set_font(font); | |
| 2357 #endif | |
| 2358 | |
| 2359 draw_flags = 0; | |
| 2360 | |
| 2361 /* Set the color */ | |
| 2362 bg_color = gui.back_pixel; | |
| 2363 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
| 2364 { | |
| 2365 draw_flags |= DRAW_CURSOR; | |
| 2366 fg_color = fg; | |
| 2367 bg_color = bg; | |
| 203 | 2368 sp_color = fg; |
| 7 | 2369 } |
| 2370 else if (aep != NULL) | |
| 2371 { | |
| 2372 fg_color = aep->ae_u.gui.fg_color; | |
| 2373 if (fg_color == INVALCOLOR) | |
| 2374 fg_color = gui.norm_pixel; | |
| 2375 bg_color = aep->ae_u.gui.bg_color; | |
| 2376 if (bg_color == INVALCOLOR) | |
| 2377 bg_color = gui.back_pixel; | |
| 203 | 2378 sp_color = aep->ae_u.gui.sp_color; |
| 2379 if (sp_color == INVALCOLOR) | |
| 2380 sp_color = fg_color; | |
| 7 | 2381 } |
| 2382 else | |
| 203 | 2383 { |
| 7 | 2384 fg_color = gui.norm_pixel; |
| 203 | 2385 sp_color = fg_color; |
| 2386 } | |
| 7 | 2387 |
| 2388 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
| 2389 { | |
| 2823 | 2390 #if defined(AMIGA) |
| 7 | 2391 gui_mch_set_colors(bg_color, fg_color); |
| 2392 #else | |
| 2393 gui_mch_set_fg_color(bg_color); | |
| 2394 gui_mch_set_bg_color(fg_color); | |
| 2395 #endif | |
| 2396 } | |
| 2397 else | |
| 2398 { | |
| 2823 | 2399 #if defined(AMIGA) |
| 7 | 2400 gui_mch_set_colors(fg_color, bg_color); |
| 2401 #else | |
| 2402 gui_mch_set_fg_color(fg_color); | |
| 2403 gui_mch_set_bg_color(bg_color); | |
| 2404 #endif | |
| 2405 } | |
| 203 | 2406 gui_mch_set_sp_color(sp_color); |
| 7 | 2407 |
| 2408 /* Clear the selection if we are about to write over it */ | |
| 2409 if (!(flags & GUI_MON_NOCLEAR)) | |
| 2410 clip_may_clear_selection(gui.row, gui.row); | |
| 2411 | |
| 2412 | |
| 2413 /* If there's no bold font, then fake it */ | |
| 2414 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
| 2415 draw_flags |= DRAW_BOLD; | |
| 2416 | |
| 2417 /* | |
| 2418 * When drawing bold or italic characters the spill-over from the left | |
| 2419 * neighbor may be destroyed. Let the caller backup to start redrawing | |
| 2420 * just after a blank. | |
| 2421 */ | |
| 2422 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
| 2423 return FAIL; | |
| 2424 | |
| 2823 | 2425 #if defined(FEAT_GUI_GTK) |
| 7 | 2426 /* If there's no italic font, then fake it. |
| 2427 * For GTK2, we don't need a different font for italic style. */ | |
| 2428 if (hl_mask_todo & HL_ITALIC) | |
| 2429 draw_flags |= DRAW_ITALIC; | |
| 2430 | |
| 2431 /* Do we underline the text? */ | |
| 2432 if (hl_mask_todo & HL_UNDERLINE) | |
| 2433 draw_flags |= DRAW_UNDERL; | |
|
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2434 |
| 7 | 2435 #else |
| 2436 /* Do we underline the text? */ | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2437 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
| 7 | 2438 draw_flags |= DRAW_UNDERL; |
| 2439 #endif | |
| 203 | 2440 /* Do we undercurl the text? */ |
| 2441 if (hl_mask_todo & HL_UNDERCURL) | |
| 2442 draw_flags |= DRAW_UNDERC; | |
| 7 | 2443 |
|
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2444 /* Do we strikethrough the text? */ |
|
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2445 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
|
2446 draw_flags |= DRAW_STRIKE; |
|
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2447 |
| 1199 | 2448 /* Do we draw transparently? */ |
| 7 | 2449 if (flags & GUI_MON_TRS_CURSOR) |
| 2450 draw_flags |= DRAW_TRANSP; | |
| 2451 | |
| 2452 /* | |
| 2453 * Draw the text. | |
| 2454 */ | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2455 #ifdef FEAT_GUI_GTK |
| 7 | 2456 /* The value returned is the length in display cells */ |
| 2457 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); | |
| 2458 #else | |
| 2459 # ifdef FEAT_MBYTE | |
| 2460 if (enc_utf8) | |
| 2461 { | |
| 2462 int start; /* index of bytes to be drawn */ | |
| 2463 int cells; /* cellwidth of bytes to be drawn */ | |
| 4352 | 2464 int thislen; /* length of bytes to be drawn */ |
| 7 | 2465 int cn; /* cellwidth of current char */ |
| 2466 int i; /* index of current char */ | |
| 2467 int c; /* current char value */ | |
| 2468 int cl; /* byte length of current char */ | |
| 2469 int comping; /* current char is composing */ | |
| 2470 int scol = col; /* screen column */ | |
|
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2471 int curr_wide = FALSE; /* use 'guifontwide' */ |
| 4053 | 2472 int prev_wide = FALSE; |
| 2473 int wide_changed; | |
|
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2474 # ifdef WIN3264 |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2475 int sep_comp = FALSE; /* Don't separate composing chars. */ |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2476 # else |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2477 int sep_comp = TRUE; /* Separate composing chars. */ |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2478 # endif |
| 7 | 2479 |
| 2480 /* Break the string at a composing character, it has to be drawn on | |
| 2481 * top of the previous character. */ | |
| 2482 start = 0; | |
| 2483 cells = 0; | |
| 2484 for (i = 0; i < len; i += cl) | |
| 2485 { | |
| 2486 c = utf_ptr2char(s + i); | |
| 2487 cn = utf_char2cells(c); | |
| 2488 comping = utf_iscomposing(c); | |
| 2489 if (!comping) /* count cells from non-composing chars */ | |
| 2490 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
|
2491 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
|
2492 { |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2493 if (cn > 1 |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2494 # ifdef FEAT_XFONTSET |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2495 && fontset == NOFONTSET |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2496 # endif |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2497 && 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
|
2498 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
|
2499 else |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2500 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
|
2501 } |
| 474 | 2502 cl = utf_ptr2len(s + i); |
| 7 | 2503 if (cl == 0) /* hit end of string */ |
| 2504 len = i + cl; /* len must be wrong "cannot happen" */ | |
| 2505 | |
| 4053 | 2506 wide_changed = curr_wide != prev_wide; |
| 2507 | |
| 2508 /* Print the string so far if it's the last character or there is | |
| 7 | 2509 * 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
|
2510 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
|
2511 || wide_changed |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2237
diff
changeset
|
2512 # if defined(FEAT_GUI_X11) |
| 7 | 2513 || (cn > 1 |
| 2514 # ifdef FEAT_XFONTSET | |
| 2515 /* No fontset: At least draw char after wide char at | |
| 2516 * right position. */ | |
| 2517 && fontset == NOFONTSET | |
| 2518 # endif | |
| 2519 ) | |
| 2520 # endif | |
| 2521 ) | |
| 2522 { | |
|
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2523 if ((comping && sep_comp) || wide_changed) |
| 7 | 2524 thislen = i - start; |
| 2525 else | |
| 2526 thislen = i - start + cl; | |
| 2527 if (thislen > 0) | |
| 2528 { | |
| 4053 | 2529 if (prev_wide) |
|
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2530 gui_mch_set_font(wide_font); |
| 7 | 2531 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
| 2532 draw_flags); | |
| 4053 | 2533 if (prev_wide) |
| 2534 gui_mch_set_font(font); | |
| 7 | 2535 start += thislen; |
| 2536 } | |
| 2537 scol += cells; | |
| 2538 cells = 0; | |
| 4053 | 2539 /* Adjust to not draw a character which width is changed |
| 2540 * 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
|
2541 if (wide_changed && !(comping && sep_comp)) |
| 7 | 2542 { |
| 4053 | 2543 scol -= cn; |
| 2544 cl = 0; | |
| 7 | 2545 } |
| 2546 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2237
diff
changeset
|
2547 # if defined(FEAT_GUI_X11) |
| 11 | 2548 /* No fontset: draw a space to fill the gap after a wide char |
| 2549 * */ | |
| 7 | 2550 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
| 2551 # ifdef FEAT_XFONTSET | |
| 2552 && fontset == NOFONTSET | |
| 2553 # endif | |
| 4053 | 2554 && !wide_changed) |
| 7 | 2555 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
| 2556 1, draw_flags); | |
| 2557 # endif | |
| 2558 } | |
| 2559 /* 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
|
2560 if (comping && sep_comp) |
| 7 | 2561 { |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12712
diff
changeset
|
2562 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
| 536 | 2563 /* Carbon ATSUI autodraws composing char over previous char */ |
| 2564 gui_mch_draw_string(gui.row, scol, s + i, cl, | |
| 7 | 2565 draw_flags | DRAW_TRANSP); |
| 187 | 2566 # else |
| 536 | 2567 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
| 187 | 2568 draw_flags | DRAW_TRANSP); |
| 2569 # endif | |
| 7 | 2570 start = i + cl; |
| 2571 } | |
| 4053 | 2572 prev_wide = curr_wide; |
| 7 | 2573 } |
| 2574 /* The stuff below assumes "len" is the length in screen columns. */ | |
| 2575 len = scol - col; | |
| 2576 } | |
| 2577 else | |
| 2578 # endif | |
| 2579 { | |
| 2580 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
| 2581 # ifdef FEAT_MBYTE | |
| 2582 if (enc_dbcs == DBCS_JPNU) | |
| 2583 { | |
| 2584 /* Get the length in display cells, this can be different from the | |
| 2585 * number of bytes for "euc-jp". */ | |
|
2338
da6ec32d8d8f
Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2586 len = mb_string2cells(s, len); |
| 7 | 2587 } |
| 2588 # endif | |
| 2589 } | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2590 #endif /* !FEAT_GUI_GTK */ |
| 7 | 2591 |
| 2592 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2593 gui.col = col + len; | |
| 2594 | |
| 2595 /* May need to invert it when it's part of the selection. */ | |
| 2596 if (flags & GUI_MON_NOCLEAR) | |
| 2597 clip_may_redraw_selection(gui.row, col, len); | |
| 2598 | |
| 2599 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2600 { | |
| 2601 /* Invalidate the old physical cursor position if we wrote over it */ | |
| 2602 if (gui.cursor_row == gui.row | |
| 2603 && gui.cursor_col >= col | |
| 2604 && gui.cursor_col < col + len) | |
| 2605 gui.cursor_is_valid = FALSE; | |
| 2606 } | |
| 2607 | |
| 2608 #ifdef FEAT_SIGN_ICONS | |
| 2609 if (draw_sign) | |
| 2610 /* Draw the sign on top of the spaces. */ | |
| 2611 gui_mch_drawsign(gui.row, col, gui.highlight_mask); | |
| 2592 | 2612 # if defined(FEAT_NETBEANS_INTG) && (defined(FEAT_GUI_X11) \ |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
2613 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)) |
| 7 | 2614 if (multi_sign) |
| 2615 netbeans_draw_multisign_indicator(gui.row); | |
| 2616 # endif | |
| 2617 #endif | |
| 2618 | |
| 2619 return OK; | |
| 2620 } | |
| 2621 | |
| 2622 /* | |
| 2623 * Un-draw the cursor. Actually this just redraws the character at the given | |
| 2624 * position. The character just before it too, for when it was in bold. | |
| 2625 */ | |
| 2626 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2627 gui_undraw_cursor(void) |
| 7 | 2628 { |
| 2629 if (gui.cursor_is_valid) | |
| 2630 { | |
| 2631 #ifdef FEAT_HANGULIN | |
| 2632 if (composing_hangul | |
| 2633 && gui.col == gui.cursor_col && gui.row == gui.cursor_row) | |
|
7208
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2634 { |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2635 char_u *comp_buf; |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2636 int comp_len; |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2637 |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2638 comp_buf = hangul_composing_buffer_get(&comp_len); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2639 if (comp_buf) |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2640 { |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2641 (void)gui_outstr_nowrap(comp_buf, comp_len, |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2642 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2643 gui.norm_pixel, gui.back_pixel, 0); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2644 vim_free(comp_buf); |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2645 } |
|
2c00f6b312bf
commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
2646 } |
| 7 | 2647 else |
| 2648 { | |
| 2649 #endif | |
| 2650 if (gui_redraw_block(gui.cursor_row, gui.cursor_col, | |
| 2651 gui.cursor_row, gui.cursor_col, GUI_MON_NOCLEAR) | |
| 2652 && gui.cursor_col > 0) | |
| 2653 (void)gui_redraw_block(gui.cursor_row, gui.cursor_col - 1, | |
| 2654 gui.cursor_row, gui.cursor_col - 1, GUI_MON_NOCLEAR); | |
| 2655 #ifdef FEAT_HANGULIN | |
| 2656 if (composing_hangul) | |
| 2657 (void)gui_redraw_block(gui.cursor_row, gui.cursor_col + 1, | |
| 2658 gui.cursor_row, gui.cursor_col + 1, GUI_MON_NOCLEAR); | |
| 2659 } | |
| 2660 #endif | |
| 2661 /* Cursor_is_valid is reset when the cursor is undrawn, also reset it | |
| 2662 * here in case it wasn't needed to undraw it. */ | |
| 2663 gui.cursor_is_valid = FALSE; | |
| 2664 } | |
| 2665 } | |
| 2666 | |
| 2667 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2668 gui_redraw( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2669 int x, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2670 int y, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2671 int w, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2672 int h) |
| 7 | 2673 { |
| 2674 int row1, col1, row2, col2; | |
| 2675 | |
| 2676 row1 = Y_2_ROW(y); | |
| 2677 col1 = X_2_COL(x); | |
| 2678 row2 = Y_2_ROW(y + h - 1); | |
| 2679 col2 = X_2_COL(x + w - 1); | |
| 2680 | |
| 2681 (void)gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); | |
| 2682 | |
| 2683 /* | |
| 2684 * We may need to redraw the cursor, but don't take it upon us to change | |
| 2685 * its location after a scroll. | |
| 2686 * (maybe be more strict even and test col too?) | |
| 2687 * These things may be outside the update/clipping region and reality may | |
| 2688 * not reflect Vims internal ideas if these operations are clipped away. | |
| 2689 */ | |
| 2690 if (gui.row == gui.cursor_row) | |
| 2691 gui_update_cursor(TRUE, TRUE); | |
| 2692 } | |
| 2693 | |
| 2694 /* | |
| 2695 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
| 2696 * from col1 to col2 (inclusive). | |
| 2697 * Return TRUE when the character before the first drawn character has | |
| 2698 * different attributes (may have to be redrawn too). | |
| 2699 */ | |
| 2700 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2701 gui_redraw_block( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2702 int row1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2703 int col1, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2704 int row2, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2705 int col2, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2706 int flags) /* flags for gui_outstr_nowrap() */ |
| 7 | 2707 { |
| 2708 int old_row, old_col; | |
| 2709 long_u old_hl_mask; | |
| 2710 int off; | |
| 203 | 2711 sattr_T first_attr; |
| 7 | 2712 int idx, len; |
| 2713 int back, nback; | |
| 2714 int retval = FALSE; | |
| 2715 #ifdef FEAT_MBYTE | |
| 2716 int orig_col1, orig_col2; | |
| 2717 #endif | |
| 2718 | |
| 2719 /* Don't try to update when ScreenLines is not valid */ | |
| 2720 if (!screen_cleared || ScreenLines == NULL) | |
| 2721 return retval; | |
| 2722 | |
| 2723 /* Don't try to draw outside the shell! */ | |
| 2724 /* Check everything, strange values may be caused by a big border width */ | |
| 2725 col1 = check_col(col1); | |
| 2726 col2 = check_col(col2); | |
| 2727 row1 = check_row(row1); | |
| 2728 row2 = check_row(row2); | |
| 2729 | |
| 2730 /* Remember where our cursor was */ | |
| 2731 old_row = gui.row; | |
| 2732 old_col = gui.col; | |
| 2733 old_hl_mask = gui.highlight_mask; | |
| 2734 #ifdef FEAT_MBYTE | |
| 2735 orig_col1 = col1; | |
| 2736 orig_col2 = col2; | |
| 2737 #endif | |
| 2738 | |
| 2739 for (gui.row = row1; gui.row <= row2; gui.row++) | |
| 2740 { | |
| 2741 #ifdef FEAT_MBYTE | |
| 2742 /* When only half of a double-wide character is in the block, include | |
| 2743 * the other half. */ | |
| 2744 col1 = orig_col1; | |
| 2745 col2 = orig_col2; | |
| 2746 off = LineOffset[gui.row]; | |
| 2747 if (enc_dbcs != 0) | |
| 2748 { | |
| 2749 if (col1 > 0) | |
| 2750 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
| 2751 ScreenLines + off + col1); | |
| 2752 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
| 2753 ScreenLines + off + col2); | |
| 2754 } | |
| 2755 else if (enc_utf8) | |
| 2756 { | |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2757 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
|
2758 { |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2759 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
|
2760 --col1; |
|
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2761 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
|
2762 { |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2763 // 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
|
2764 // 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
|
2765 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
|
2766 "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
|
2767 (long)gui.row); |
|
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2768 msg(IObuff); |
|
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2769 } |
|
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2770 } |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2771 # ifdef FEAT_GUI_GTK |
| 7 | 2772 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
| 2773 ++col2; | |
| 2774 # endif | |
| 2775 } | |
| 2776 #endif | |
| 2777 gui.col = col1; | |
| 2778 off = LineOffset[gui.row] + gui.col; | |
| 2779 len = col2 - col1 + 1; | |
| 2780 | |
| 2781 /* Find how many chars back this highlighting starts, or where a space | |
| 2782 * is. Needed for when the bold trick is used */ | |
| 2783 for (back = 0; back < col1; ++back) | |
| 2784 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
| 2785 || ScreenLines[off - 1 - back] == ' ') | |
| 2786 break; | |
| 2787 retval = (col1 > 0 && ScreenAttrs[off - 1] != 0 && back == 0 | |
| 2788 && ScreenLines[off - 1] != ' '); | |
| 2789 | |
| 2790 /* Break it up in strings of characters with the same attributes. */ | |
| 2791 /* Print UTF-8 characters individually. */ | |
| 2792 while (len > 0) | |
| 2793 { | |
| 2794 first_attr = ScreenAttrs[off]; | |
| 2795 gui.highlight_mask = first_attr; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2796 #if defined(FEAT_MBYTE) && !defined(FEAT_GUI_GTK) |
| 7 | 2797 if (enc_utf8 && ScreenLinesUC[off] != 0) |
| 2798 { | |
| 2799 /* output multi-byte character separately */ | |
| 2800 nback = gui_screenchar(off, flags, | |
| 2801 (guicolor_T)0, (guicolor_T)0, back); | |
| 2802 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
| 2803 idx = 2; | |
| 2804 else | |
| 2805 idx = 1; | |
| 2806 } | |
| 2807 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2808 { | |
| 2809 /* output double-byte, single-width character separately */ | |
| 2810 nback = gui_screenchar(off, flags, | |
| 2811 (guicolor_T)0, (guicolor_T)0, back); | |
| 2812 idx = 1; | |
| 2813 } | |
| 2814 else | |
| 2815 #endif | |
| 2816 { | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2817 #ifdef FEAT_GUI_GTK |
| 7 | 2818 for (idx = 0; idx < len; ++idx) |
| 2819 { | |
| 2820 if (enc_utf8 && ScreenLines[off + idx] == 0) | |
| 2821 continue; /* skip second half of double-width char */ | |
| 2822 if (ScreenAttrs[off + idx] != first_attr) | |
| 2823 break; | |
| 2824 } | |
| 2825 /* gui_screenstr() takes care of multibyte chars */ | |
| 2826 nback = gui_screenstr(off, idx, flags, | |
| 2827 (guicolor_T)0, (guicolor_T)0, back); | |
| 2828 #else | |
| 2829 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
| 2830 idx++) | |
| 2831 { | |
| 2832 # ifdef FEAT_MBYTE | |
| 2833 /* Stop at a multi-byte Unicode character. */ | |
| 2834 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) | |
| 2835 break; | |
| 2836 if (enc_dbcs == DBCS_JPNU) | |
| 2837 { | |
| 2838 /* Stop at a double-byte single-width char. */ | |
| 2839 if (ScreenLines[off + idx] == 0x8e) | |
| 2840 break; | |
| 474 | 2841 if (len > 1 && (*mb_ptr2len)(ScreenLines |
| 7 | 2842 + off + idx) == 2) |
| 2843 ++idx; /* skip second byte of double-byte char */ | |
| 2844 } | |
| 2845 # endif | |
| 2846 } | |
| 2847 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
| 2848 (guicolor_T)0, (guicolor_T)0, back); | |
| 2849 #endif | |
| 2850 } | |
| 2851 if (nback == FAIL) | |
| 2852 { | |
| 2853 /* Must back up to start drawing where a bold or italic word | |
| 2854 * starts. */ | |
| 2855 off -= back; | |
| 2856 len += back; | |
| 2857 gui.col -= back; | |
| 2858 } | |
| 2859 else | |
| 2860 { | |
| 2861 off += idx; | |
| 2862 len -= idx; | |
| 2863 } | |
| 2864 back = 0; | |
| 2865 } | |
| 2866 } | |
| 2867 | |
| 2868 /* Put the cursor back where it was */ | |
| 2869 gui.row = old_row; | |
| 2870 gui.col = old_col; | |
| 835 | 2871 gui.highlight_mask = (int)old_hl_mask; |
| 7 | 2872 |
| 2873 return retval; | |
| 2874 } | |
| 2875 | |
| 2876 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2877 gui_delete_lines(int row, int count) |
| 7 | 2878 { |
| 2879 if (count <= 0) | |
| 2880 return; | |
| 2881 | |
| 2882 if (row + count > gui.scroll_region_bot) | |
| 2883 /* Scrolled out of region, just blank the lines out */ | |
| 2884 gui_clear_block(row, gui.scroll_region_left, | |
| 2885 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2886 else | |
| 2887 { | |
| 2888 gui_mch_delete_lines(row, count); | |
| 2889 | |
| 2890 /* If the cursor was in the deleted lines it's now gone. If the | |
| 2891 * cursor was in the scrolled lines adjust its position. */ | |
| 2892 if (gui.cursor_row >= row | |
| 2893 && gui.cursor_col >= gui.scroll_region_left | |
| 2894 && gui.cursor_col <= gui.scroll_region_right) | |
| 2895 { | |
| 2896 if (gui.cursor_row < row + count) | |
| 2897 gui.cursor_is_valid = FALSE; | |
| 2898 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2899 gui.cursor_row -= count; | |
| 2900 } | |
| 2901 } | |
| 2902 } | |
| 2903 | |
| 2904 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2905 gui_insert_lines(int row, int count) |
| 7 | 2906 { |
| 2907 if (count <= 0) | |
| 2908 return; | |
| 2909 | |
| 2910 if (row + count > gui.scroll_region_bot) | |
| 2911 /* Scrolled out of region, just blank the lines out */ | |
| 2912 gui_clear_block(row, gui.scroll_region_left, | |
| 2913 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2914 else | |
| 2915 { | |
| 2916 gui_mch_insert_lines(row, count); | |
| 2917 | |
| 2918 if (gui.cursor_row >= gui.row | |
| 2919 && gui.cursor_col >= gui.scroll_region_left | |
| 2920 && gui.cursor_col <= gui.scroll_region_right) | |
| 2921 { | |
| 2922 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
| 2923 gui.cursor_row += count; | |
| 2924 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2925 gui.cursor_is_valid = FALSE; | |
| 2926 } | |
| 2927 } | |
| 2928 } | |
| 2929 | |
|
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2930 #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
|
2931 /* |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2932 * 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
|
2933 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2934 static int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2935 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
|
2936 long wtime, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2937 int *interrupted UNUSED, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2938 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
|
2939 { |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2940 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
|
2941 } |
|
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2942 #endif |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2943 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2944 /* |
|
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2945 * 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
|
2946 * or FAIL otherwise. |
|
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2947 */ |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2948 static int |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2949 gui_wait_for_chars_or_timer(long wtime) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2950 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2951 #ifdef FEAT_TIMERS |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2952 return ui_wait_for_chars_or_timer(wtime, gui_wait_for_chars_3, NULL, 0); |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2953 #else |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2954 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
|
2955 #endif |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2956 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2957 |
| 7 | 2958 /* |
| 2959 * The main GUI input routine. Waits for a character from the keyboard. | |
| 2960 * wtime == -1 Wait forever. | |
| 2961 * wtime == 0 Don't wait. | |
| 2962 * wtime > 0 Wait wtime milliseconds for a character. | |
| 2963 * Returns OK if a character was found to be available within the given time, | |
| 2964 * or FAIL otherwise. | |
| 2965 */ | |
| 2966 int | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2967 gui_wait_for_chars(long wtime, int tb_change_cnt) |
| 7 | 2968 { |
| 2969 int retval; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
2970 #if defined(ELAPSED_FUNC) |
|
13064
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
2971 ELAPSED_TYPE start_tv; |
|
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
2972 #endif |
| 7 | 2973 |
|
2208
495995b9ce7d
Fix: window title not updated after file dropped.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
2974 #ifdef FEAT_MENU |
| 7 | 2975 /* |
| 2976 * If we're going to wait a bit, update the menus and mouse shape for the | |
| 2977 * current State. | |
| 2978 */ | |
| 2979 if (wtime != 0) | |
| 2980 gui_update_menus(0); | |
| 2981 #endif | |
| 2982 | |
| 2983 gui_mch_update(); | |
| 2984 if (input_available()) /* Got char, return immediately */ | |
| 2985 return OK; | |
| 2986 if (wtime == 0) /* Don't wait for char */ | |
| 2987 return FAIL; | |
| 2988 | |
| 2989 /* Before waiting, flush any output to the screen. */ | |
| 2990 gui_mch_flush(); | |
| 2991 | |
| 2992 if (wtime > 0) | |
| 2993 { | |
| 2994 /* Blink when waiting for a character. Probably only does something | |
| 2995 * for showmatch() */ | |
| 2996 gui_mch_start_blink(); | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2997 retval = gui_wait_for_chars_or_timer(wtime); |
|
13152
f4c3a7f410f4
patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
parents:
13150
diff
changeset
|
2998 gui_mch_stop_blink(TRUE); |
| 7 | 2999 return retval; |
| 3000 } | |
| 3001 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
3002 #if defined(ELAPSED_FUNC) |
|
13064
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3003 ELAPSED_INIT(start_tv); |
|
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3004 #endif |
|
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3005 |
| 7 | 3006 /* |
| 1199 | 3007 * While we are waiting indefinitely for a character, blink the cursor. |
| 7 | 3008 */ |
| 3009 gui_mch_start_blink(); | |
| 3010 | |
| 203 | 3011 retval = FAIL; |
| 3012 /* | |
| 3013 * We may want to trigger the CursorHold event. First wait for | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3014 * 'updatetime' and if nothing is typed within that time, and feedkeys() |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3015 * wasn't used, put the K_CURSORHOLD key in the input buffer. |
| 203 | 3016 */ |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3017 if (gui_wait_for_chars_or_timer(p_ut) == OK) |
| 203 | 3018 retval = OK; |
|
13064
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3019 else if (trigger_cursorhold() |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
3020 #ifdef ELAPSED_FUNC |
|
13064
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3021 && ELAPSED_FUNC(start_tv) >= p_ut |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
3022 #endif |
|
13064
dc160dbdcfe2
patch 8.0.1407: GUI: CursorHold may trigger before 'updatetime'
Christian Brabandt <cb@256bit.org>
parents:
13060
diff
changeset
|
3023 && typebuf.tb_change_cnt == tb_change_cnt) |
| 7 | 3024 { |
| 203 | 3025 char_u buf[3]; |
| 3026 | |
| 3027 /* Put K_CURSORHOLD in the input buffer. */ | |
| 3028 buf[0] = CSI; | |
| 3029 buf[1] = KS_EXTRA; | |
| 3030 buf[2] = (int)KE_CURSORHOLD; | |
| 3031 add_to_input_buf(buf, 3); | |
| 3032 | |
| 3033 retval = OK; | |
| 3034 } | |
| 3035 | |
|
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
3036 if (retval == FAIL && typebuf.tb_change_cnt == tb_change_cnt) |
| 203 | 3037 { |
| 3038 /* Blocking wait. */ | |
| 368 | 3039 before_blocking(); |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3040 retval = gui_wait_for_chars_or_timer(-1L); |
| 7 | 3041 } |
| 3042 | |
|
13152
f4c3a7f410f4
patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
parents:
13150
diff
changeset
|
3043 gui_mch_stop_blink(TRUE); |
| 7 | 3044 return retval; |
| 3045 } | |
| 3046 | |
| 3047 /* | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3048 * 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
|
3049 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3050 int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3051 gui_inchar( |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3052 char_u *buf, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3053 int maxlen, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3054 long wtime, /* milli seconds */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3055 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
|
3056 { |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3057 if (gui_wait_for_chars(wtime, tb_change_cnt) |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3058 && !typebuf_changed(tb_change_cnt)) |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3059 return read_from_input_buf(buf, (long)maxlen); |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3060 return 0; |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3061 } |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3062 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3063 /* |
| 1137 | 3064 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
| 7 | 3065 */ |
| 3066 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3067 fill_mouse_coord(char_u *p, int col, int row) |
| 7 | 3068 { |
| 3069 p[0] = (char_u)(col / 128 + ' ' + 1); | |
| 3070 p[1] = (char_u)(col % 128 + ' ' + 1); | |
| 3071 p[2] = (char_u)(row / 128 + ' ' + 1); | |
| 3072 p[3] = (char_u)(row % 128 + ' ' + 1); | |
| 3073 } | |
| 3074 | |
| 3075 /* | |
| 3076 * Generic mouse support function. Add a mouse event to the input buffer with | |
| 3077 * the given properties. | |
| 3078 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
| 3079 * MOUSE_X1, MOUSE_X2 | |
| 3080 * MOUSE_DRAG, or MOUSE_RELEASE. | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3081 * 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
|
3082 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
| 7 | 3083 * x, y --- Coordinates of mouse in pixels. |
| 3084 * repeated_click --- TRUE if this click comes only a short time after a | |
| 3085 * previous click. | |
| 3086 * modifiers --- Bit field which may be any of the following modifiers | |
| 3087 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
| 3088 * This function will ignore drag events where the mouse has not moved to a new | |
| 3089 * character. | |
| 3090 */ | |
| 3091 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3092 gui_send_mouse_event( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3093 int button, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3094 int x, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3095 int y, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3096 int repeated_click, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3097 int_u modifiers) |
| 7 | 3098 { |
| 3099 static int prev_row = 0, prev_col = 0; | |
| 3100 static int prev_button = -1; | |
| 3101 static int num_clicks = 1; | |
| 3102 char_u string[10]; | |
| 3103 enum key_extra button_char; | |
| 3104 int row, col; | |
| 3105 #ifdef FEAT_CLIPBOARD | |
| 3106 int checkfor; | |
| 3107 int did_clip = FALSE; | |
| 3108 #endif | |
| 3109 | |
| 3110 /* | |
| 3111 * Scrolling may happen at any time, also while a selection is present. | |
| 3112 */ | |
| 3113 switch (button) | |
| 3114 { | |
| 3115 case MOUSE_X1: | |
| 3116 button_char = KE_X1MOUSE; | |
| 3117 goto button_set; | |
| 3118 case MOUSE_X2: | |
| 3119 button_char = KE_X2MOUSE; | |
| 3120 goto button_set; | |
| 3121 case MOUSE_4: | |
| 3122 button_char = KE_MOUSEDOWN; | |
| 3123 goto button_set; | |
| 3124 case MOUSE_5: | |
| 3125 button_char = KE_MOUSEUP; | |
|
2409
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_6: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3128 button_char = KE_MOUSELEFT; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3129 goto button_set; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3130 case MOUSE_7: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3131 button_char = KE_MOUSERIGHT; |
| 7 | 3132 button_set: |
| 3133 { | |
| 3134 /* Don't put events in the input queue now. */ | |
| 3135 if (hold_gui_events) | |
| 3136 return; | |
| 3137 | |
| 3138 string[3] = CSI; | |
| 3139 string[4] = KS_EXTRA; | |
| 3140 string[5] = (int)button_char; | |
| 3141 | |
| 3142 /* Pass the pointer coordinates of the scroll event so that we | |
| 3143 * know which window to scroll. */ | |
| 3144 row = gui_xy2colrow(x, y, &col); | |
| 3145 string[6] = (char_u)(col / 128 + ' ' + 1); | |
| 3146 string[7] = (char_u)(col % 128 + ' ' + 1); | |
| 3147 string[8] = (char_u)(row / 128 + ' ' + 1); | |
| 3148 string[9] = (char_u)(row % 128 + ' ' + 1); | |
| 3149 | |
| 3150 if (modifiers == 0) | |
| 3151 add_to_input_buf(string + 3, 7); | |
| 3152 else | |
| 3153 { | |
| 3154 string[0] = CSI; | |
| 3155 string[1] = KS_MODIFIER; | |
| 3156 string[2] = 0; | |
| 3157 if (modifiers & MOUSE_SHIFT) | |
| 3158 string[2] |= MOD_MASK_SHIFT; | |
| 3159 if (modifiers & MOUSE_CTRL) | |
| 3160 string[2] |= MOD_MASK_CTRL; | |
| 3161 if (modifiers & MOUSE_ALT) | |
| 3162 string[2] |= MOD_MASK_ALT; | |
| 3163 add_to_input_buf(string, 10); | |
| 3164 } | |
| 3165 return; | |
| 3166 } | |
| 3167 } | |
| 3168 | |
| 3169 #ifdef FEAT_CLIPBOARD | |
| 3170 /* If a clipboard selection is in progress, handle it */ | |
| 3171 if (clip_star.state == SELECT_IN_PROGRESS) | |
| 3172 { | |
| 3173 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), repeated_click); | |
| 3174 return; | |
| 3175 } | |
| 3176 | |
| 3177 /* Determine which mouse settings to look for based on the current mode */ | |
| 3178 switch (get_real_state()) | |
| 3179 { | |
| 3180 case NORMAL_BUSY: | |
| 3181 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
|
3182 # 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
|
3183 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
|
3184 # endif |
| 7 | 3185 case NORMAL: checkfor = MOUSE_NORMAL; break; |
| 3186 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
| 788 | 3187 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
| 7 | 3188 case REPLACE: |
| 3189 case REPLACE+LANGMAP: | |
| 3190 case VREPLACE: | |
| 3191 case VREPLACE+LANGMAP: | |
| 3192 case INSERT: | |
| 3193 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
| 3194 case ASKMORE: | |
| 3195 case HITRETURN: /* At the more- and hit-enter prompt pass the | |
| 3196 mouse event for a click on or below the | |
| 3197 message line. */ | |
| 3198 if (Y_2_ROW(y) >= msg_row) | |
| 3199 checkfor = MOUSE_NORMAL; | |
| 3200 else | |
| 3201 checkfor = MOUSE_RETURN; | |
| 3202 break; | |
| 3203 | |
| 3204 /* | |
| 3205 * On the command line, use the clipboard selection on all lines | |
| 3206 * but the command line. But not when pasting. | |
| 3207 */ | |
| 3208 case CMDLINE: | |
| 3209 case CMDLINE+LANGMAP: | |
| 3210 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
| 3211 checkfor = MOUSE_NONE; | |
| 3212 else | |
| 3213 checkfor = MOUSE_COMMAND; | |
| 3214 break; | |
| 3215 | |
| 3216 default: | |
| 3217 checkfor = MOUSE_NONE; | |
| 3218 break; | |
| 3219 }; | |
| 3220 | |
| 3221 /* | |
| 3222 * Allow clipboard selection of text on the command line in "normal" | |
| 3223 * modes. Don't do this when dragging the status line, or extending a | |
| 3224 * Visual selection. | |
| 3225 */ | |
| 3226 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
|
3227 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
| 7 | 3228 && button != MOUSE_DRAG |
| 3229 # ifdef FEAT_MOUSESHAPE | |
| 3230 && !drag_status_line | |
| 3231 && !drag_sep_line | |
| 3232 # endif | |
| 3233 ) | |
| 3234 checkfor = MOUSE_NONE; | |
| 3235 | |
| 3236 /* | |
| 3237 * Use modeless selection when holding CTRL and SHIFT pressed. | |
| 3238 */ | |
| 3239 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
| 3240 checkfor = MOUSE_NONEF; | |
| 3241 | |
| 3242 /* | |
| 3243 * In Ex mode, always use modeless selection. | |
| 3244 */ | |
| 3245 if (exmode_active) | |
| 3246 checkfor = MOUSE_NONE; | |
| 3247 | |
| 3248 /* | |
| 3249 * If the mouse settings say to not use the mouse, use the modeless | |
| 3250 * selection. But if Visual is active, assume that only the Visual area | |
| 3251 * will be selected. | |
| 3252 * Exception: On the command line, both the selection is used and a mouse | |
| 3253 * key is send. | |
| 3254 */ | |
| 3255 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
| 3256 { | |
| 3257 /* Don't do modeless selection in Visual mode. */ | |
| 3258 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) | |
| 3259 return; | |
| 3260 | |
| 3261 /* | |
| 3262 * When 'mousemodel' is "popup", shift-left is translated to right. | |
| 3263 * But not when also using Ctrl. | |
| 3264 */ | |
| 3265 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 3266 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
| 3267 { | |
| 3268 button = MOUSE_RIGHT; | |
| 3269 modifiers &= ~ MOUSE_SHIFT; | |
| 3270 } | |
| 3271 | |
| 3272 /* If the selection is done, allow the right button to extend it. | |
| 3273 * If the selection is cleared, allow the right button to start it | |
| 3274 * from the cursor position. */ | |
| 3275 if (button == MOUSE_RIGHT) | |
| 3276 { | |
| 3277 if (clip_star.state == SELECT_CLEARED) | |
| 3278 { | |
| 3279 if (State & CMDLINE) | |
| 3280 { | |
| 3281 col = msg_col; | |
| 3282 row = msg_row; | |
| 3283 } | |
| 3284 else | |
| 3285 { | |
| 3286 col = curwin->w_wcol; | |
| 3287 row = curwin->w_wrow + W_WINROW(curwin); | |
| 3288 } | |
| 3289 clip_start_selection(col, row, FALSE); | |
| 3290 } | |
| 3291 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
| 3292 repeated_click); | |
| 3293 did_clip = TRUE; | |
| 3294 } | |
| 3295 /* Allow the left button to start the selection */ | |
| 2823 | 3296 else if (button == MOUSE_LEFT) |
| 7 | 3297 { |
| 3298 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
| 3299 did_clip = TRUE; | |
| 3300 } | |
| 3301 | |
| 3302 /* Always allow pasting */ | |
| 3303 if (button != MOUSE_MIDDLE) | |
| 3304 { | |
| 3305 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
| 3306 return; | |
| 3307 if (checkfor != MOUSE_COMMAND) | |
| 3308 button = MOUSE_LEFT; | |
| 3309 } | |
| 3310 repeated_click = FALSE; | |
| 3311 } | |
| 3312 | |
| 3313 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
| 3674 | 3314 clip_clear_selection(&clip_star); |
| 7 | 3315 #endif |
| 3316 | |
| 3317 /* Don't put events in the input queue now. */ | |
| 3318 if (hold_gui_events) | |
| 3319 return; | |
| 3320 | |
| 3321 row = gui_xy2colrow(x, y, &col); | |
| 3322 | |
| 3323 /* | |
| 3324 * If we are dragging and the mouse hasn't moved far enough to be on a | |
| 3325 * different character, then don't send an event to vim. | |
| 3326 */ | |
| 3327 if (button == MOUSE_DRAG) | |
| 3328 { | |
| 3329 if (row == prev_row && col == prev_col) | |
| 3330 return; | |
| 3331 /* Dragging above the window, set "row" to -1 to cause a scroll. */ | |
| 3332 if (y < 0) | |
| 3333 row = -1; | |
| 3334 } | |
| 3335 | |
| 3336 /* | |
| 3337 * If topline has changed (window scrolled) since the last click, reset | |
| 3338 * repeated_click, because we don't want starting Visual mode when | |
| 3339 * clicking on a different character in the text. | |
| 3340 */ | |
| 3341 if (curwin->w_topline != gui_prev_topline | |
| 3342 #ifdef FEAT_DIFF | |
| 3343 || curwin->w_topfill != gui_prev_topfill | |
| 3344 #endif | |
| 3345 ) | |
| 3346 repeated_click = FALSE; | |
| 3347 | |
| 3348 string[0] = CSI; /* this sequence is recognized by check_termcode() */ | |
| 3349 string[1] = KS_MOUSE; | |
| 3350 string[2] = KE_FILLER; | |
| 3351 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
| 3352 { | |
| 3353 if (repeated_click) | |
| 3354 { | |
| 3355 /* | |
| 3356 * Handle multiple clicks. They only count if the mouse is still | |
| 3357 * pointing at the same character. | |
| 3358 */ | |
| 3359 if (button != prev_button || row != prev_row || col != prev_col) | |
| 3360 num_clicks = 1; | |
| 3361 else if (++num_clicks > 4) | |
| 3362 num_clicks = 1; | |
| 3363 } | |
| 3364 else | |
| 3365 num_clicks = 1; | |
| 3366 prev_button = button; | |
| 3367 gui_prev_topline = curwin->w_topline; | |
| 3368 #ifdef FEAT_DIFF | |
| 3369 gui_prev_topfill = curwin->w_topfill; | |
| 3370 #endif | |
| 3371 | |
| 3372 string[3] = (char_u)(button | 0x20); | |
| 3373 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
| 3374 } | |
| 3375 else | |
| 3376 string[3] = (char_u)button; | |
| 3377 | |
| 3378 string[3] |= modifiers; | |
| 3379 fill_mouse_coord(string + 4, col, row); | |
| 3380 add_to_input_buf(string, 8); | |
| 3381 | |
| 3382 if (row < 0) | |
| 3383 prev_row = 0; | |
| 3384 else | |
| 3385 prev_row = row; | |
| 3386 prev_col = col; | |
| 3387 | |
| 3388 /* | |
| 3389 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 3390 * he is done dragging. Neither does GTK+ 2 -- at least for now. | |
| 3391 */ | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3392 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 3393 gui.dragged_sb = SBAR_NONE; |
| 3394 #endif | |
| 3395 } | |
| 3396 | |
| 3397 /* | |
| 3398 * Convert x and y coordinate to column and row in text window. | |
| 3399 * Corrects for multi-byte character. | |
| 3400 * returns column in "*colp" and row as return value; | |
| 3401 */ | |
| 3402 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3403 gui_xy2colrow(int x, int y, int *colp) |
| 7 | 3404 { |
| 3405 int col = check_col(X_2_COL(x)); | |
| 3406 int row = check_row(Y_2_ROW(y)); | |
| 3407 | |
| 3408 #ifdef FEAT_MBYTE | |
| 3409 *colp = mb_fix_col(col, row); | |
| 3410 #else | |
| 3411 *colp = col; | |
| 3412 #endif | |
| 3413 return row; | |
| 3414 } | |
| 3415 | |
| 3416 #if defined(FEAT_MENU) || defined(PROTO) | |
| 3417 /* | |
| 3418 * Callback function for when a menu entry has been selected. | |
| 3419 */ | |
| 3420 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3421 gui_menu_cb(vimmenu_T *menu) |
| 7 | 3422 { |
| 664 | 3423 char_u bytes[sizeof(long_u)]; |
| 7 | 3424 |
| 3425 /* Don't put events in the input queue now. */ | |
| 3426 if (hold_gui_events) | |
| 3427 return; | |
| 3428 | |
| 3429 bytes[0] = CSI; | |
| 3430 bytes[1] = KS_MENU; | |
| 3431 bytes[2] = KE_FILLER; | |
| 664 | 3432 add_to_input_buf(bytes, 3); |
| 3433 add_long_to_buf((long_u)menu, bytes); | |
| 3434 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 3435 } |
| 3436 #endif | |
| 3437 | |
| 811 | 3438 static int prev_which_scrollbars[3]; |
| 669 | 3439 |
| 7 | 3440 /* |
| 3441 * Set which components are present. | |
| 685 | 3442 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
| 7 | 3443 * in p_go. |
| 3444 */ | |
| 3445 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3446 gui_init_which_components(char_u *oldval UNUSED) |
| 7 | 3447 { |
| 3448 #ifdef FEAT_MENU | |
| 3449 static int prev_menu_is_active = -1; | |
| 3450 #endif | |
| 3451 #ifdef FEAT_TOOLBAR | |
| 3452 static int prev_toolbar = -1; | |
| 3453 int using_toolbar = FALSE; | |
| 3454 #endif | |
| 685 | 3455 #ifdef FEAT_GUI_TABLINE |
| 3456 int using_tabline; | |
| 3457 #endif | |
| 7 | 3458 #ifdef FEAT_FOOTER |
| 3459 static int prev_footer = -1; | |
| 3460 int using_footer = FALSE; | |
| 3461 #endif | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3462 #if defined(FEAT_MENU) |
| 7 | 3463 static int prev_tearoff = -1; |
| 3464 int using_tearoff = FALSE; | |
| 3465 #endif | |
| 3466 | |
| 3467 char_u *p; | |
| 3468 int i; | |
| 3469 #ifdef FEAT_MENU | |
| 3470 int grey_old, grey_new; | |
| 3471 char_u *temp; | |
| 3472 #endif | |
| 3473 win_T *wp; | |
| 3474 int need_set_size; | |
| 3475 int fix_size; | |
| 3476 | |
| 3477 #ifdef FEAT_MENU | |
| 3478 if (oldval != NULL && gui.in_use) | |
| 3479 { | |
| 3480 /* | |
| 3481 * Check if the menu's go from grey to non-grey or vise versa. | |
| 3482 */ | |
| 3483 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
| 3484 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
| 3485 if (grey_old != grey_new) | |
| 3486 { | |
| 3487 temp = p_go; | |
| 3488 p_go = oldval; | |
| 3489 gui_update_menus(MENU_ALL_MODES); | |
| 3490 p_go = temp; | |
| 3491 } | |
| 3492 } | |
| 3493 gui.menu_is_active = FALSE; | |
| 3494 #endif | |
| 3495 | |
| 3496 for (i = 0; i < 3; i++) | |
| 3497 gui.which_scrollbars[i] = FALSE; | |
| 3498 for (p = p_go; *p; p++) | |
| 3499 switch (*p) | |
| 3500 { | |
| 3501 case GO_LEFT: | |
| 3502 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3503 break; | |
| 3504 case GO_RIGHT: | |
| 3505 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3506 break; | |
| 3507 case GO_VLEFT: | |
| 3508 if (win_hasvertsplit()) | |
| 3509 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3510 break; | |
| 3511 case GO_VRIGHT: | |
| 3512 if (win_hasvertsplit()) | |
| 3513 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3514 break; | |
| 3515 case GO_BOT: | |
| 3516 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
| 3517 break; | |
| 3518 #ifdef FEAT_MENU | |
| 3519 case GO_MENUS: | |
| 3520 gui.menu_is_active = TRUE; | |
| 3521 break; | |
| 3522 #endif | |
| 3523 case GO_GREY: | |
| 3524 /* make menu's have grey items, ignored here */ | |
| 3525 break; | |
| 3526 #ifdef FEAT_TOOLBAR | |
| 3527 case GO_TOOLBAR: | |
| 3528 using_toolbar = TRUE; | |
| 3529 break; | |
| 3530 #endif | |
| 3531 #ifdef FEAT_FOOTER | |
| 3532 case GO_FOOTER: | |
| 3533 using_footer = TRUE; | |
| 3534 break; | |
| 3535 #endif | |
| 3536 case GO_TEAROFF: | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3537 #if defined(FEAT_MENU) |
| 7 | 3538 using_tearoff = TRUE; |
| 3539 #endif | |
| 3540 break; | |
| 3541 default: | |
| 3542 /* Ignore options that are not supported */ | |
| 3543 break; | |
| 3544 } | |
| 685 | 3545 |
| 7 | 3546 if (gui.in_use) |
| 3547 { | |
| 811 | 3548 need_set_size = 0; |
| 7 | 3549 fix_size = FALSE; |
| 685 | 3550 |
| 3551 #ifdef FEAT_GUI_TABLINE | |
| 687 | 3552 /* Update the GUI tab line, it may appear or disappear. This may |
| 3553 * cause the non-GUI tab line to disappear or appear. */ | |
| 685 | 3554 using_tabline = gui_has_tabline(); |
| 706 | 3555 if (!gui_mch_showing_tabline() != !using_tabline) |
| 685 | 3556 { |
| 797 | 3557 /* We don't want a resize event change "Rows" here, save and |
| 3558 * restore it. Resizing is handled below. */ | |
| 3559 i = Rows; | |
| 685 | 3560 gui_update_tabline(); |
| 797 | 3561 Rows = i; |
| 1767 | 3562 need_set_size |= RESIZE_VERT; |
| 685 | 3563 if (using_tabline) |
| 3564 fix_size = TRUE; | |
| 3565 if (!gui_use_tabline()) | |
| 3566 redraw_tabline = TRUE; /* may draw non-GUI tab line */ | |
| 3567 } | |
| 3568 #endif | |
| 3569 | |
| 7 | 3570 for (i = 0; i < 3; i++) |
| 3571 { | |
| 811 | 3572 /* The scrollbar needs to be updated when it is shown/unshown and |
| 3573 * when switching tab pages. But the size only changes when it's | |
| 3574 * shown/unshown. Thus we need two places to remember whether a | |
| 3575 * scrollbar is there or not. */ | |
| 3576 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] | |
| 3577 || gui.which_scrollbars[i] | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3578 != curtab->tp_prev_which_scrollbars[i]) |
| 7 | 3579 { |
| 3580 if (i == SBAR_BOTTOM) | |
| 3581 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
| 3582 gui.which_scrollbars[i]); | |
| 3583 else | |
| 3584 { | |
| 3585 FOR_ALL_WINDOWS(wp) | |
| 3586 { | |
| 3587 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
| 3588 } | |
| 3589 } | |
| 811 | 3590 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
| 3591 { | |
| 3592 if (i == SBAR_BOTTOM) | |
| 1767 | 3593 need_set_size |= RESIZE_VERT; |
| 811 | 3594 else |
| 1767 | 3595 need_set_size |= RESIZE_HOR; |
| 811 | 3596 if (gui.which_scrollbars[i]) |
| 3597 fix_size = TRUE; | |
| 3598 } | |
| 7 | 3599 } |
| 811 | 3600 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
| 3601 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
| 7 | 3602 } |
| 3603 | |
| 3604 #ifdef FEAT_MENU | |
| 3605 if (gui.menu_is_active != prev_menu_is_active) | |
| 3606 { | |
| 3607 /* We don't want a resize event change "Rows" here, save and | |
| 3608 * restore it. Resizing is handled below. */ | |
| 3609 i = Rows; | |
| 3610 gui_mch_enable_menu(gui.menu_is_active); | |
| 3611 Rows = i; | |
| 3612 prev_menu_is_active = gui.menu_is_active; | |
| 1767 | 3613 need_set_size |= RESIZE_VERT; |
| 7 | 3614 if (gui.menu_is_active) |
| 3615 fix_size = TRUE; | |
| 3616 } | |
| 3617 #endif | |
| 3618 | |
| 3619 #ifdef FEAT_TOOLBAR | |
| 3620 if (using_toolbar != prev_toolbar) | |
| 3621 { | |
| 3622 gui_mch_show_toolbar(using_toolbar); | |
| 3623 prev_toolbar = using_toolbar; | |
| 1767 | 3624 need_set_size |= RESIZE_VERT; |
| 7 | 3625 if (using_toolbar) |
| 3626 fix_size = TRUE; | |
| 3627 } | |
| 3628 #endif | |
| 3629 #ifdef FEAT_FOOTER | |
| 3630 if (using_footer != prev_footer) | |
| 3631 { | |
| 3632 gui_mch_enable_footer(using_footer); | |
| 3633 prev_footer = using_footer; | |
| 1767 | 3634 need_set_size |= RESIZE_VERT; |
| 7 | 3635 if (using_footer) |
| 3636 fix_size = TRUE; | |
| 3637 } | |
| 3638 #endif | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3639 #if defined(FEAT_MENU) && !(defined(WIN3264) && !defined(FEAT_TEAROFF)) |
| 7 | 3640 if (using_tearoff != prev_tearoff) |
| 3641 { | |
| 3642 gui_mch_toggle_tearoffs(using_tearoff); | |
| 3643 prev_tearoff = using_tearoff; | |
| 3644 } | |
| 3645 #endif | |
| 1767 | 3646 if (need_set_size != 0) |
| 276 | 3647 { |
| 3648 #ifdef FEAT_GUI_GTK | |
| 1767 | 3649 long prev_Columns = Columns; |
| 3650 long prev_Rows = Rows; | |
| 276 | 3651 #endif |
| 7 | 3652 /* Adjust the size of the window to make the text area keep the |
| 3653 * same size and to avoid that part of our window is off-screen | |
| 3654 * and a scrollbar can't be used, for example. */ | |
| 811 | 3655 gui_set_shellsize(FALSE, fix_size, need_set_size); |
| 276 | 3656 |
| 3657 #ifdef FEAT_GUI_GTK | |
| 3658 /* GTK has the annoying habit of sending us resize events when | |
| 3659 * changing the window size ourselves. This mostly happens when | |
| 3660 * waiting for a character to arrive, quite unpredictably, and may | |
| 3661 * change Columns and Rows when we don't want it. Wait for a | |
| 3662 * character here to avoid this effect. | |
| 3663 * If you remove this, please test this command for resizing | |
| 292 | 3664 * effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
| 687 | 3665 * Don't do this while starting up though. |
| 1767 | 3666 * Don't change Rows when adding menu/toolbar/tabline. |
| 3667 * Don't change Columns when adding vertical toolbar. */ | |
| 3668 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) | |
| 287 | 3669 (void)char_avail(); |
| 1767 | 3670 if ((need_set_size & RESIZE_VERT) == 0) |
| 3671 Rows = prev_Rows; | |
| 3672 if ((need_set_size & RESIZE_HOR) == 0) | |
| 3673 Columns = prev_Columns; | |
| 276 | 3674 #endif |
| 3675 } | |
| 687 | 3676 /* When the console tabline appears or disappears the window positions |
| 3677 * change. */ | |
| 3678 if (firstwin->w_winrow != tabline_height()) | |
| 3679 shell_new_rows(); /* recompute window positions and heights */ | |
| 7 | 3680 } |
| 3681 } | |
| 3682 | |
| 685 | 3683 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 3684 /* | |
| 3685 * Return TRUE if the GUI is taking care of the tabline. | |
| 3686 * It may still be hidden if 'showtabline' is zero. | |
| 3687 */ | |
| 3688 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3689 gui_use_tabline(void) |
| 685 | 3690 { |
| 3691 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
| 3692 } | |
| 3693 | |
| 3694 /* | |
| 3695 * Return TRUE if the GUI is showing the tabline. | |
| 3696 * This uses 'showtabline'. | |
| 3697 */ | |
| 3698 static int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3699 gui_has_tabline(void) |
| 685 | 3700 { |
| 3701 if (!gui_use_tabline() | |
| 3702 || p_stal == 0 | |
| 3703 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
| 3704 return FALSE; | |
| 3705 return TRUE; | |
| 3706 } | |
| 3707 | |
| 3708 /* | |
| 3709 * Update the tabline. | |
| 3710 * This may display/undisplay the tabline and update the labels. | |
| 3711 */ | |
| 3712 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3713 gui_update_tabline(void) |
| 685 | 3714 { |
| 3715 int showit = gui_has_tabline(); | |
| 797 | 3716 int shown = gui_mch_showing_tabline(); |
| 685 | 3717 |
| 3718 if (!gui.starting && starting == 0) | |
| 3719 { | |
| 848 | 3720 /* Updating the tabline uses direct GUI commands, flush |
| 3721 * outstanding instructions first. (esp. clear screen) */ | |
| 3722 out_flush(); | |
| 3723 | |
| 797 | 3724 if (!showit != !shown) |
| 3725 gui_mch_show_tabline(showit); | |
| 685 | 3726 if (showit != 0) |
| 3727 gui_mch_update_tabline(); | |
| 797 | 3728 |
| 3729 /* When the tabs change from hidden to shown or from shown to | |
| 3730 * hidden the size of the text area should remain the same. */ | |
| 3731 if (!showit != !shown) | |
| 811 | 3732 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
| 685 | 3733 } |
| 3734 } | |
| 3735 | |
| 3736 /* | |
| 839 | 3737 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
| 685 | 3738 */ |
| 3739 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3740 get_tabline_label( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3741 tabpage_T *tp, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3742 int tooltip) /* TRUE: get tooltip */ |
| 685 | 3743 { |
| 3744 int modified = FALSE; | |
| 3745 char_u buf[40]; | |
| 3746 int wincount; | |
| 3747 win_T *wp; | |
| 857 | 3748 char_u **opt; |
| 839 | 3749 |
| 3750 /* Use 'guitablabel' or 'guitabtooltip' if it's set. */ | |
| 857 | 3751 opt = (tooltip ? &p_gtt : &p_gtl); |
| 3752 if (**opt != NUL) | |
| 685 | 3753 { |
| 687 | 3754 int use_sandbox = FALSE; |
| 3755 int save_called_emsg = called_emsg; | |
| 3756 char_u res[MAXPATHL]; | |
| 706 | 3757 tabpage_T *save_curtab; |
| 839 | 3758 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
| 3759 : "guitablabel"); | |
| 687 | 3760 |
| 3761 called_emsg = FALSE; | |
| 3762 | |
| 3763 printer_page_num = tabpage_index(tp); | |
| 3764 # ifdef FEAT_EVAL | |
| 3765 set_vim_var_nr(VV_LNUM, printer_page_num); | |
| 839 | 3766 use_sandbox = was_set_insecurely(opt_name, 0); |
| 687 | 3767 # endif |
| 706 | 3768 /* It's almost as going to the tabpage, but without autocommands. */ |
| 3769 curtab->tp_firstwin = firstwin; | |
| 3770 curtab->tp_lastwin = lastwin; | |
| 3771 curtab->tp_curwin = curwin; | |
| 3772 save_curtab = curtab; | |
| 3773 curtab = tp; | |
| 3774 topframe = curtab->tp_topframe; | |
| 3775 firstwin = curtab->tp_firstwin; | |
| 3776 lastwin = curtab->tp_lastwin; | |
| 3777 curwin = curtab->tp_curwin; | |
| 3778 curbuf = curwin->w_buffer; | |
| 3779 | |
| 687 | 3780 /* Can't use NameBuff directly, build_stl_str_hl() uses it. */ |
| 857 | 3781 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
| 706 | 3782 0, (int)Columns, NULL, NULL); |
| 687 | 3783 STRCPY(NameBuff, res); |
| 3784 | |
| 706 | 3785 /* Back to the original curtab. */ |
| 3786 curtab = save_curtab; | |
| 3787 topframe = curtab->tp_topframe; | |
| 3788 firstwin = curtab->tp_firstwin; | |
| 3789 lastwin = curtab->tp_lastwin; | |
| 3790 curwin = curtab->tp_curwin; | |
| 3791 curbuf = curwin->w_buffer; | |
| 3792 | |
| 687 | 3793 if (called_emsg) |
| 839 | 3794 set_string_option_direct(opt_name, -1, |
| 694 | 3795 (char_u *)"", OPT_FREE, SID_ERROR); |
| 687 | 3796 called_emsg |= save_called_emsg; |
| 3797 } | |
| 857 | 3798 |
| 3799 /* If 'guitablabel'/'guitabtooltip' is not set or the result is empty then | |
| 3800 * use a default label. */ | |
| 3801 if (**opt == NUL || *NameBuff == NUL) | |
| 687 | 3802 { |
| 819 | 3803 /* Get the buffer name into NameBuff[] and shorten it. */ |
| 687 | 3804 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
| 839 | 3805 if (!tooltip) |
| 3806 shorten_dir(NameBuff); | |
| 687 | 3807 |
| 3808 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
| 3809 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
| 3810 if (bufIsChanged(wp->w_buffer)) | |
| 3811 modified = TRUE; | |
| 3812 if (modified || wincount > 1) | |
| 3813 { | |
| 3814 if (wincount > 1) | |
| 3815 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
| 3816 else | |
| 3817 buf[0] = NUL; | |
| 3818 if (modified) | |
| 3819 STRCAT(buf, "+"); | |
| 3820 STRCAT(buf, " "); | |
| 1620 | 3821 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
| 687 | 3822 mch_memmove(NameBuff, buf, STRLEN(buf)); |
| 3823 } | |
| 685 | 3824 } |
| 3825 } | |
| 3826 | |
| 691 | 3827 /* |
| 3828 * Send the event for clicking to select tab page "nr". | |
| 3829 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
| 838 | 3830 * that tab page or the cmdline window is open. |
| 691 | 3831 */ |
| 3832 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3833 send_tabline_event(int nr) |
| 691 | 3834 { |
| 3835 char_u string[3]; | |
| 3836 | |
| 3837 if (nr == tabpage_index(curtab)) | |
| 3838 return FALSE; | |
| 844 | 3839 |
| 3840 /* Don't put events in the input queue now. */ | |
| 3841 if (hold_gui_events | |
| 838 | 3842 # ifdef FEAT_CMDWIN |
| 844 | 3843 || cmdwin_type != 0 |
| 3844 # endif | |
| 3845 ) | |
| 838 | 3846 { |
| 3847 /* Set it back to the current tab page. */ | |
| 3848 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 3849 return FALSE; | |
| 3850 } | |
| 844 | 3851 |
| 691 | 3852 string[0] = CSI; |
| 3853 string[1] = KS_TABLINE; | |
| 3854 string[2] = KE_FILLER; | |
| 3855 add_to_input_buf(string, 3); | |
| 3856 string[0] = nr; | |
| 3857 add_to_input_buf_csi(string, 1); | |
| 3858 return TRUE; | |
| 3859 } | |
| 3860 | |
| 824 | 3861 /* |
| 3862 * Send a tabline menu event | |
| 3863 */ | |
| 3864 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3865 send_tabline_menu_event(int tabidx, int event) |
| 824 | 3866 { |
| 3867 char_u string[3]; | |
| 3868 | |
|
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3869 // Don't put events in the input queue now. |
| 844 | 3870 if (hold_gui_events) |
| 3871 return; | |
| 3872 | |
|
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3873 // 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
|
3874 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
|
3875 return; |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3876 |
| 824 | 3877 string[0] = CSI; |
| 3878 string[1] = KS_TABMENU; | |
| 3879 string[2] = KE_FILLER; | |
| 3880 add_to_input_buf(string, 3); | |
| 3881 string[0] = tabidx; | |
| 3882 string[1] = (char_u)(long)event; | |
| 3883 add_to_input_buf_csi(string, 2); | |
| 3884 } | |
| 3885 | |
| 685 | 3886 #endif |
| 7 | 3887 |
| 3888 /* | |
| 3889 * Scrollbar stuff: | |
| 3890 */ | |
| 3891 | |
| 669 | 3892 /* |
| 3893 * Remove all scrollbars. Used before switching to another tab page. | |
| 3894 */ | |
| 3895 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3896 gui_remove_scrollbars(void) |
| 669 | 3897 { |
| 3898 int i; | |
| 3899 win_T *wp; | |
| 3900 | |
| 3901 for (i = 0; i < 3; i++) | |
| 3902 { | |
| 3903 if (i == SBAR_BOTTOM) | |
| 3904 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
| 3905 else | |
| 3906 { | |
| 3907 FOR_ALL_WINDOWS(wp) | |
| 3908 { | |
| 3909 gui_do_scrollbar(wp, i, FALSE); | |
| 3910 } | |
| 3911 } | |
| 788 | 3912 curtab->tp_prev_which_scrollbars[i] = -1; |
| 669 | 3913 } |
| 3914 } | |
| 3915 | |
| 7 | 3916 void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3917 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
| 7 | 3918 { |
| 3919 static int sbar_ident = 0; | |
| 3920 | |
| 3921 sb->ident = sbar_ident++; /* No check for too big, but would it happen? */ | |
| 3922 sb->wp = wp; | |
| 3923 sb->type = type; | |
| 3924 sb->value = 0; | |
| 3925 #ifdef FEAT_GUI_ATHENA | |
| 3926 sb->pixval = 0; | |
| 3927 #endif | |
| 3928 sb->size = 1; | |
| 3929 sb->max = 1; | |
| 3930 sb->top = 0; | |
| 3931 sb->height = 0; | |
| 3932 sb->width = 0; | |
| 3933 sb->status_height = 0; | |
| 3934 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
| 3935 } | |
| 3936 | |
| 3937 /* | |
| 3938 * Find the scrollbar with the given index. | |
| 3939 */ | |
| 3940 scrollbar_T * | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3941 gui_find_scrollbar(long ident) |
| 7 | 3942 { |
| 3943 win_T *wp; | |
| 3944 | |
| 3945 if (gui.bottom_sbar.ident == ident) | |
| 3946 return &gui.bottom_sbar; | |
| 3947 FOR_ALL_WINDOWS(wp) | |
| 3948 { | |
| 3949 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
| 3950 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 3951 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
| 3952 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 3953 } | |
| 3954 return NULL; | |
| 3955 } | |
| 3956 | |
| 3957 /* | |
| 3958 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
| 3959 * | |
| 3960 * For Win32, Macintosh and GTK+ 2: | |
| 3961 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
| 3962 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
| 3963 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
| 3964 * we're just hanging in the call to DispatchMessage() in | |
| 3965 * process_message(). The DispatchMessage() call that hangs was passed a | |
| 3966 * mouse button click event in the scrollbar window. -- webb. | |
| 3967 * | |
| 3968 * Solution: Do the scrolling right here. But only when allowed. | |
| 3969 * Ignore the scrollbars while executing an external command or when there | |
| 3970 * are still characters to be processed. | |
| 3971 */ | |
| 3972 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3973 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
| 7 | 3974 { |
| 3975 win_T *wp; | |
| 3976 int sb_num; | |
| 3977 #ifdef USE_ON_FLY_SCROLL | |
| 3978 colnr_T old_leftcol = curwin->w_leftcol; | |
| 3979 linenr_T old_topline = curwin->w_topline; | |
| 3980 # ifdef FEAT_DIFF | |
| 3981 int old_topfill = curwin->w_topfill; | |
| 3982 # endif | |
| 3983 #else | |
| 664 | 3984 char_u bytes[sizeof(long_u)]; |
| 7 | 3985 int byte_count; |
| 3986 #endif | |
| 3987 | |
| 3988 if (sb == NULL) | |
| 3989 return; | |
| 3990 | |
| 3991 /* Don't put events in the input queue now. */ | |
| 3992 if (hold_gui_events) | |
| 3993 return; | |
| 3994 | |
| 3995 #ifdef FEAT_CMDWIN | |
| 3996 if (cmdwin_type != 0 && sb->wp != curwin) | |
| 3997 return; | |
| 3998 #endif | |
| 3999 | |
| 4000 if (still_dragging) | |
| 4001 { | |
| 4002 if (sb->wp == NULL) | |
| 4003 gui.dragged_sb = SBAR_BOTTOM; | |
| 4004 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
| 4005 gui.dragged_sb = SBAR_LEFT; | |
| 4006 else | |
| 4007 gui.dragged_sb = SBAR_RIGHT; | |
| 4008 gui.dragged_wp = sb->wp; | |
| 4009 } | |
| 4010 else | |
| 4011 { | |
| 4012 gui.dragged_sb = SBAR_NONE; | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
4013 #ifdef FEAT_GUI_GTK |
| 7 | 4014 /* Keep the "dragged_wp" value until after the scrolling, for when the |
| 4352 | 4015 * mouse button is released. GTK2 doesn't send the button-up event. */ |
| 7 | 4016 gui.dragged_wp = NULL; |
| 4017 #endif | |
| 4018 } | |
| 4019 | |
| 4020 /* Vertical sbar info is kept in the first sbar (the left one) */ | |
| 4021 if (sb->wp != NULL) | |
| 4022 sb = &sb->wp->w_scrollbars[0]; | |
| 4023 | |
| 4024 /* | |
| 4025 * Check validity of value | |
| 4026 */ | |
| 4027 if (value < 0) | |
| 4028 value = 0; | |
| 4029 #ifdef SCROLL_PAST_END | |
| 4030 else if (value > sb->max) | |
| 4031 value = sb->max; | |
| 4032 #else | |
| 4033 if (value > sb->max - sb->size + 1) | |
| 4034 value = sb->max - sb->size + 1; | |
| 4035 #endif | |
| 4036 | |
| 4037 sb->value = value; | |
| 4038 | |
| 4039 #ifdef USE_ON_FLY_SCROLL | |
| 1476 | 4040 /* When not allowed to do the scrolling right now, return. |
| 4041 * This also checked input_available(), but that causes the first click in | |
| 4042 * a scrollbar to be ignored when Vim doesn't have focus. */ | |
| 4043 if (dont_scroll) | |
| 7 | 4044 return; |
| 4045 #endif | |
| 973 | 4046 #ifdef FEAT_INS_EXPAND |
| 4047 /* Disallow scrolling the current window when the completion popup menu is | |
| 4048 * visible. */ | |
| 4049 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) | |
| 4050 return; | |
| 4051 #endif | |
| 7 | 4052 |
| 4053 #ifdef FEAT_RIGHTLEFT | |
| 4054 if (sb->wp == NULL && curwin->w_p_rl) | |
| 4055 { | |
| 4056 value = sb->max + 1 - sb->size - value; | |
| 4057 if (value < 0) | |
| 4058 value = 0; | |
| 4059 } | |
| 4060 #endif | |
| 4061 | |
| 4062 if (sb->wp != NULL) /* vertical scrollbar */ | |
| 4063 { | |
| 4064 sb_num = 0; | |
| 4065 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
| 4066 sb_num++; | |
| 4067 if (wp == NULL) | |
| 4068 return; | |
| 4069 | |
| 4070 #ifdef USE_ON_FLY_SCROLL | |
| 4071 current_scrollbar = sb_num; | |
| 4072 scrollbar_value = value; | |
| 4073 if (State & NORMAL) | |
| 4074 { | |
| 4075 gui_do_scroll(); | |
| 4076 setcursor(); | |
| 4077 } | |
| 4078 else if (State & INSERT) | |
| 4079 { | |
| 4080 ins_scroll(); | |
| 4081 setcursor(); | |
| 4082 } | |
| 4083 else if (State & CMDLINE) | |
| 4084 { | |
| 4085 if (msg_scrolled == 0) | |
| 4086 { | |
| 4087 gui_do_scroll(); | |
| 4088 redrawcmdline(); | |
| 4089 } | |
| 4090 } | |
| 4091 # ifdef FEAT_FOLDING | |
| 4092 /* Value may have been changed for closed fold. */ | |
| 4093 sb->value = sb->wp->w_topline - 1; | |
| 4094 # endif | |
| 788 | 4095 |
| 4096 /* When dragging one scrollbar and there is another one at the other | |
| 4097 * side move the thumb of that one too. */ | |
| 4098 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) | |
| 4099 gui_mch_set_scrollbar_thumb( | |
| 4100 &sb->wp->w_scrollbars[ | |
| 4101 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
| 4102 ? SBAR_LEFT : SBAR_RIGHT], | |
| 4103 sb->value, sb->size, sb->max); | |
| 4104 | |
| 7 | 4105 #else |
| 4106 bytes[0] = CSI; | |
| 4107 bytes[1] = KS_VER_SCROLLBAR; | |
| 4108 bytes[2] = KE_FILLER; | |
| 4109 bytes[3] = (char_u)sb_num; | |
| 4110 byte_count = 4; | |
| 4111 #endif | |
| 4112 } | |
| 4113 else | |
| 4114 { | |
| 4115 #ifdef USE_ON_FLY_SCROLL | |
| 4116 scrollbar_value = value; | |
| 4117 | |
| 4118 if (State & NORMAL) | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4119 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4120 else if (State & INSERT) |
| 4121 ins_horscroll(); | |
| 4122 else if (State & CMDLINE) | |
| 4123 { | |
| 540 | 4124 if (msg_scrolled == 0) |
| 7 | 4125 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4126 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4127 redrawcmdline(); |
| 4128 } | |
| 4129 } | |
| 4130 if (old_leftcol != curwin->w_leftcol) | |
| 4131 { | |
| 4132 updateWindow(curwin); /* update window, status and cmdline */ | |
| 4133 setcursor(); | |
| 4134 } | |
| 4135 #else | |
| 4136 bytes[0] = CSI; | |
| 4137 bytes[1] = KS_HOR_SCROLLBAR; | |
| 4138 bytes[2] = KE_FILLER; | |
| 4139 byte_count = 3; | |
| 4140 #endif | |
| 4141 } | |
| 4142 | |
| 4143 #ifdef USE_ON_FLY_SCROLL | |
| 4144 /* | |
| 4145 * synchronize other windows, as necessary according to 'scrollbind' | |
| 4146 */ | |
| 4147 if (curwin->w_p_scb | |
| 4148 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
| 4149 || (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
|
4150 # ifdef FEAT_DIFF |
| 7 | 4151 || curwin->w_topfill != old_topfill |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4152 # endif |
| 7 | 4153 )))) |
| 4154 { | |
| 4155 do_check_scrollbind(TRUE); | |
| 4156 /* 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
|
4157 FOR_ALL_WINDOWS(wp) |
| 7 | 4158 if (wp->w_redr_type > 0) |
| 4159 updateWindow(wp); | |
| 4160 setcursor(); | |
| 4161 } | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4162 out_flush_cursor(FALSE, TRUE); |
| 7 | 4163 #else |
| 664 | 4164 add_to_input_buf(bytes, byte_count); |
| 4165 add_long_to_buf((long_u)value, bytes); | |
| 4166 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 4167 #endif |
| 4168 } | |
| 4169 | |
| 4170 /* | |
| 4171 * Scrollbar stuff: | |
| 4172 */ | |
| 4173 | |
| 1906 | 4174 /* |
| 4175 * Called when something in the window layout has changed. | |
| 4176 */ | |
| 4177 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4178 gui_may_update_scrollbars(void) |
| 1906 | 4179 { |
| 4180 if (gui.in_use && starting == 0) | |
| 4181 { | |
| 4182 out_flush(); | |
| 4183 gui_init_which_components(NULL); | |
| 4184 gui_update_scrollbars(TRUE); | |
| 4185 } | |
| 4186 need_mouse_correct = TRUE; | |
| 4187 } | |
| 4188 | |
| 7 | 4189 void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4190 gui_update_scrollbars( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4191 int force) /* Force all scrollbars to get updated */ |
| 7 | 4192 { |
| 4193 win_T *wp; | |
| 4194 scrollbar_T *sb; | |
| 4195 long val, size, max; /* need 32 bits here */ | |
| 4196 int which_sb; | |
| 4197 int h, y; | |
| 4198 static win_T *prev_curwin = NULL; | |
| 4199 | |
| 4200 /* Update the horizontal scrollbar */ | |
| 4201 gui_update_horiz_scrollbar(force); | |
| 4202 | |
| 4203 #ifndef WIN3264 | |
| 4204 /* Return straight away if there is neither a left nor right scrollbar. | |
| 4205 * On MS-Windows this is required anyway for scrollwheel messages. */ | |
| 4206 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) | |
| 4207 return; | |
| 4208 #endif | |
| 4209 | |
| 4210 /* | |
| 4211 * Don't want to update a scrollbar while we're dragging it. But if we | |
| 4212 * have both a left and right scrollbar, and we drag one of them, we still | |
| 4213 * need to update the other one. | |
| 4214 */ | |
| 674 | 4215 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
| 4216 && gui.which_scrollbars[SBAR_LEFT] | |
| 4217 && gui.which_scrollbars[SBAR_RIGHT]) | |
| 7 | 4218 { |
| 4219 /* | |
| 4220 * If we have two scrollbars and one of them is being dragged, just | |
| 4221 * copy the scrollbar position from the dragged one to the other one. | |
| 4222 */ | |
| 4223 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
| 4224 if (gui.dragged_wp != NULL) | |
| 4225 gui_mch_set_scrollbar_thumb( | |
| 4226 &gui.dragged_wp->w_scrollbars[which_sb], | |
| 4227 gui.dragged_wp->w_scrollbars[0].value, | |
| 4228 gui.dragged_wp->w_scrollbars[0].size, | |
| 4229 gui.dragged_wp->w_scrollbars[0].max); | |
| 4230 } | |
| 4231 | |
| 4232 /* avoid that moving components around generates events */ | |
| 4233 ++hold_gui_events; | |
| 4234 | |
|
9651
fe665dae7197
commit https://github.com/vim/vim/commit/45a249513f5ed2de0a6f6b5cb6e32015e35644be
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
4235 for (wp = firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 7 | 4236 { |
| 4237 if (wp->w_buffer == NULL) /* just in case */ | |
| 4238 continue; | |
| 674 | 4239 /* Skip a scrollbar that is being dragged. */ |
| 4240 if (!force && (gui.dragged_sb == SBAR_LEFT | |
| 4241 || gui.dragged_sb == SBAR_RIGHT) | |
| 4242 && gui.dragged_wp == wp) | |
| 4243 continue; | |
| 4244 | |
| 7 | 4245 #ifdef SCROLL_PAST_END |
| 4246 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
| 4247 #else | |
| 4248 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
| 4249 #endif | |
| 4250 if (max < 0) /* empty buffer */ | |
| 4251 max = 0; | |
| 4252 val = wp->w_topline - 1; | |
| 4253 size = wp->w_height; | |
| 4254 #ifdef SCROLL_PAST_END | |
| 4255 if (val > max) /* just in case */ | |
| 4256 val = max; | |
| 4257 #else | |
| 4258 if (size > max + 1) /* just in case */ | |
| 4259 size = max + 1; | |
| 4260 if (val > max - size + 1) | |
| 4261 val = max - size + 1; | |
| 4262 #endif | |
| 4263 if (val < 0) /* minimal value is 0 */ | |
| 4264 val = 0; | |
| 4265 | |
| 4266 /* | |
| 4267 * Scrollbar at index 0 (the left one) contains all the information. | |
| 4268 * It would be the same info for left and right so we just store it for | |
| 4269 * one of them. | |
| 4270 */ | |
| 4271 sb = &wp->w_scrollbars[0]; | |
| 4272 | |
| 4273 /* | |
| 4274 * Note: no check for valid w_botline. If it's not valid the | |
| 4275 * scrollbars will be updated later anyway. | |
| 4276 */ | |
| 4277 if (size < 1 || wp->w_botline - 2 > max) | |
| 4278 { | |
| 4279 /* | |
| 4280 * This can happen during changing files. Just don't update the | |
| 4281 * scrollbar for now. | |
| 4282 */ | |
| 4283 sb->height = 0; /* Force update next time */ | |
| 4284 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 4285 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
| 4286 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4287 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
| 4288 continue; | |
| 4289 } | |
| 4290 if (force || sb->height != wp->w_height | |
| 4291 || sb->top != wp->w_winrow | |
| 4292 || sb->status_height != wp->w_status_height | |
| 4293 || 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
|
4294 || prev_curwin != curwin) |
| 7 | 4295 { |
| 4296 /* Height, width or position of scrollbar has changed. For | |
| 4297 * vertical split: curwin changed. */ | |
| 4298 sb->height = wp->w_height; | |
| 4299 sb->top = wp->w_winrow; | |
| 4300 sb->status_height = wp->w_status_height; | |
| 4301 sb->width = wp->w_width; | |
| 4302 | |
| 4303 /* Calculate height and position in pixels */ | |
| 4304 h = (sb->height + sb->status_height) * gui.char_height; | |
| 4305 y = sb->top * gui.char_height + gui.border_offset; | |
| 4306 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
| 4307 if (gui.menu_is_active) | |
| 4308 y += gui.menu_height; | |
| 4309 #endif | |
| 4310 | |
| 4311 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_ATHENA)) | |
| 4312 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 4313 # ifdef FEAT_GUI_ATHENA | |
| 4314 y += gui.toolbar_height; | |
| 4315 # else | |
| 4316 # ifdef FEAT_GUI_MSWIN | |
| 4317 y += TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 4318 # endif | |
| 4319 # endif | |
| 4320 #endif | |
| 4321 | |
| 810 | 4322 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) |
| 4323 if (gui_has_tabline()) | |
| 843 | 4324 y += gui.tabline_height; |
| 810 | 4325 #endif |
| 4326 | |
| 7 | 4327 if (wp->w_winrow == 0) |
| 4328 { | |
| 4329 /* Height of top scrollbar includes width of top border */ | |
| 4330 h += gui.border_offset; | |
| 4331 y -= gui.border_offset; | |
| 4332 } | |
| 4333 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 4334 { | |
| 4335 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
| 4336 gui.left_sbar_x, y, | |
| 4337 gui.scrollbar_width, h); | |
| 4338 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
| 4339 } | |
| 4340 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4341 { | |
| 4342 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
| 4343 gui.right_sbar_x, y, | |
| 4344 gui.scrollbar_width, h); | |
| 4345 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
| 4346 } | |
| 4347 } | |
| 4348 | |
| 4349 /* Reduce the number of calls to gui_mch_set_scrollbar_thumb() by | |
| 4350 * checking if the thumb moved at least a pixel. Only do this for | |
| 4351 * Athena, most other GUIs require the update anyway to make the | |
| 4352 * arrows work. */ | |
| 4353 #ifdef FEAT_GUI_ATHENA | |
| 4354 if (max == 0) | |
| 4355 y = 0; | |
| 4356 else | |
| 4357 y = (val * (sb->height + 2) * gui.char_height + max / 2) / max; | |
| 4358 if (force || sb->pixval != y || sb->size != size || sb->max != max) | |
| 4359 #else | |
| 4360 if (force || sb->value != val || sb->size != size || sb->max != max) | |
| 4361 #endif | |
| 4362 { | |
| 4363 /* Thumb of scrollbar has moved */ | |
| 4364 sb->value = val; | |
| 4365 #ifdef FEAT_GUI_ATHENA | |
| 4366 sb->pixval = y; | |
| 4367 #endif | |
| 4368 sb->size = size; | |
| 4369 sb->max = max; | |
| 674 | 4370 if (gui.which_scrollbars[SBAR_LEFT] |
| 4371 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
| 7 | 4372 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
| 4373 val, size, max); | |
| 4374 if (gui.which_scrollbars[SBAR_RIGHT] | |
| 674 | 4375 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
| 7 | 4376 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
| 4377 val, size, max); | |
| 4378 } | |
| 4379 } | |
| 4380 prev_curwin = curwin; | |
| 4381 --hold_gui_events; | |
| 4382 } | |
| 4383 | |
| 4384 /* | |
| 4385 * Enable or disable a scrollbar. | |
| 4386 * Check for scrollbars for vertically split windows which are not enabled | |
| 4387 * sometimes. | |
| 4388 */ | |
| 4389 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4390 gui_do_scrollbar( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4391 win_T *wp, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4392 int which, /* SBAR_LEFT or SBAR_RIGHT */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4393 int enable) /* TRUE to enable scrollbar */ |
| 7 | 4394 { |
| 4395 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
| 4396 int has_midcol = (wp->w_wincol <= midcol | |
| 4397 && wp->w_wincol + wp->w_width >= midcol); | |
| 4398 | |
| 4399 /* Only enable scrollbars that contain the middle column of the current | |
| 4400 * window. */ | |
| 4401 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) | |
| 4402 { | |
| 4403 /* Scrollbars only on one side. Don't enable scrollbars that don't | |
| 4404 * contain the middle column of the current window. */ | |
| 4405 if (!has_midcol) | |
| 4406 enable = FALSE; | |
| 4407 } | |
| 4408 else | |
| 4409 { | |
| 4410 /* Scrollbars on both sides. Don't enable scrollbars that neither | |
| 4411 * contain the middle column of the current window nor are on the far | |
| 4412 * side. */ | |
| 4413 if (midcol > Columns / 2) | |
| 4414 { | |
| 4415 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
| 4416 enable = FALSE; | |
| 4417 } | |
| 4418 else | |
| 4419 { | |
| 4420 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
| 4421 : !has_midcol) | |
| 4422 enable = FALSE; | |
| 4423 } | |
| 4424 } | |
| 4425 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
| 4426 } | |
| 4427 | |
| 4428 /* | |
| 4429 * Scroll a window according to the values set in the globals current_scrollbar | |
| 4430 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
| 4431 * or FALSE otherwise. | |
| 4432 */ | |
| 4433 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4434 gui_do_scroll(void) |
| 7 | 4435 { |
| 4436 win_T *wp, *save_wp; | |
| 4437 int i; | |
| 4438 long nlines; | |
| 4439 pos_T old_cursor; | |
| 4440 linenr_T old_topline; | |
| 4441 #ifdef FEAT_DIFF | |
| 4442 int old_topfill; | |
| 4443 #endif | |
| 4444 | |
| 4445 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
| 4446 if (wp == NULL) | |
| 4447 break; | |
| 4448 if (wp == NULL) | |
| 4449 /* Couldn't find window */ | |
| 4450 return FALSE; | |
| 4451 | |
| 4452 /* | |
| 4453 * Compute number of lines to scroll. If zero, nothing to do. | |
| 4454 */ | |
| 4455 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
| 4456 if (nlines == 0) | |
| 4457 return FALSE; | |
| 4458 | |
| 4459 save_wp = curwin; | |
| 4460 old_topline = wp->w_topline; | |
| 4461 #ifdef FEAT_DIFF | |
| 4462 old_topfill = wp->w_topfill; | |
| 4463 #endif | |
| 4464 old_cursor = wp->w_cursor; | |
| 4465 curwin = wp; | |
| 4466 curbuf = wp->w_buffer; | |
| 4467 if (nlines < 0) | |
| 4468 scrolldown(-nlines, gui.dragged_wp == NULL); | |
| 4469 else | |
| 4470 scrollup(nlines, gui.dragged_wp == NULL); | |
| 4471 /* Reset dragged_wp after using it. "dragged_sb" will have been reset for | |
| 4472 * the mouse-up event already, but we still want it to behave like when | |
| 4473 * dragging. But not the next click in an arrow. */ | |
| 4474 if (gui.dragged_sb == SBAR_NONE) | |
| 4475 gui.dragged_wp = NULL; | |
| 4476 | |
| 4477 if (old_topline != wp->w_topline | |
| 4478 #ifdef FEAT_DIFF | |
| 4479 || old_topfill != wp->w_topfill | |
| 4480 #endif | |
| 4481 ) | |
| 4482 { | |
| 4483 if (p_so != 0) | |
| 4484 { | |
| 4485 cursor_correct(); /* fix window for 'so' */ | |
| 4486 update_topline(); /* avoid up/down jump */ | |
| 4487 } | |
| 4488 if (old_cursor.lnum != wp->w_cursor.lnum) | |
| 4489 coladvance(wp->w_curswant); | |
| 4490 wp->w_scbind_pos = wp->w_topline; | |
| 4491 } | |
| 4492 | |
| 519 | 4493 /* Make sure wp->w_leftcol and wp->w_skipcol are correct. */ |
| 4494 validate_cursor(); | |
| 4495 | |
| 7 | 4496 curwin = save_wp; |
| 4497 curbuf = save_wp->w_buffer; | |
| 4498 | |
| 4499 /* | |
| 4500 * Don't call updateWindow() when nothing has changed (it will overwrite | |
| 4501 * the status line!). | |
| 4502 */ | |
| 4503 if (old_topline != wp->w_topline | |
| 519 | 4504 || wp->w_redr_type != 0 |
| 7 | 4505 #ifdef FEAT_DIFF |
| 4506 || old_topfill != wp->w_topfill | |
| 4507 #endif | |
| 4508 ) | |
| 4509 { | |
| 1434 | 4510 int type = VALID; |
| 4511 | |
| 4512 #ifdef FEAT_INS_EXPAND | |
| 4513 if (pum_visible()) | |
| 4514 { | |
| 4515 type = NOT_VALID; | |
| 4516 wp->w_lines_valid = 0; | |
| 4517 } | |
| 4518 #endif | |
| 4519 /* Don't set must_redraw here, it may cause the popup menu to | |
| 4520 * disappear when losing focus after a scrollbar drag. */ | |
| 4521 if (wp->w_redr_type < type) | |
| 4522 wp->w_redr_type = type; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4523 mch_disable_flush(); |
| 7 | 4524 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
|
4525 mch_enable_flush(); |
| 7 | 4526 } |
| 4527 | |
| 973 | 4528 #ifdef FEAT_INS_EXPAND |
| 4529 /* May need to redraw the popup menu. */ | |
| 4530 if (pum_visible()) | |
| 4531 pum_redraw(); | |
| 4532 #endif | |
| 4533 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4534 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
| 7 | 4535 } |
| 4536 | |
| 4537 | |
| 4538 /* | |
| 4539 * Horizontal scrollbar stuff: | |
| 4540 */ | |
| 4541 | |
| 4542 /* | |
| 4543 * Return length of line "lnum" for horizontal scrolling. | |
| 4544 */ | |
| 4545 static colnr_T | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4546 scroll_line_len(linenr_T lnum) |
| 7 | 4547 { |
| 4548 char_u *p; | |
| 4549 colnr_T col; | |
| 4550 int w; | |
| 4551 | |
| 4552 p = ml_get(lnum); | |
| 4553 col = 0; | |
| 4554 if (*p != NUL) | |
| 4555 for (;;) | |
| 4556 { | |
| 4557 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
|
4558 MB_PTR_ADV(p); |
| 7 | 4559 if (*p == NUL) /* don't count the last character */ |
| 4560 break; | |
| 4561 col += w; | |
| 4562 } | |
| 4563 return col; | |
| 4564 } | |
| 4565 | |
| 4566 /* Remember which line is currently the longest, so that we don't have to | |
| 4567 * search for it when scrolling horizontally. */ | |
| 4568 static linenr_T longest_lnum = 0; | |
| 4569 | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4570 /* |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4571 * 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:
2378
diff
changeset
|
4572 * 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>
parents:
2378
diff
changeset
|
4573 */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4574 static linenr_T |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4575 gui_find_longest_lnum(void) |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4576 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4577 linenr_T ret = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4578 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4579 /* Calculate maximum for horizontal scrollbar. Check for reasonable |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4580 * line numbers, topline and botline can be invalid when displaying is |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4581 * postponed. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4582 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
|
4583 && 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
|
4584 && curwin->w_botline > curwin->w_cursor.lnum |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4585 && 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
|
4586 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4587 linenr_T lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4588 colnr_T n; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4589 long max = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4590 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4591 /* Use maximum of all visible lines. Remember the lnum of the |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4592 * longest line, closest to the cursor line. Used when scrolling |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4593 * below. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4594 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
|
4595 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4596 n = scroll_line_len(lnum); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4597 if (n > (colnr_T)max) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4598 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4599 max = n; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4600 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4601 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4602 else if (n == (colnr_T)max |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4603 && 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
|
4604 < 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
|
4605 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4606 } |
|
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 else |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4609 /* Use cursor line only. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4610 ret = curwin->w_cursor.lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4611 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4612 return ret; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4613 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4614 |
| 7 | 4615 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4616 gui_update_horiz_scrollbar(int force) |
| 7 | 4617 { |
| 4618 long value, size, max; /* need 32 bit ints here */ | |
| 4619 | |
| 4620 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
| 4621 return; | |
| 4622 | |
| 4623 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
| 4624 return; | |
| 4625 | |
| 4626 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
| 4627 return; | |
| 4628 | |
| 4629 /* | |
| 4630 * It is possible for the cursor to be invalid if we're in the middle of | |
| 4631 * something (like changing files). If so, don't do anything for now. | |
| 4632 */ | |
| 4633 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 4634 { | |
| 4635 gui.bottom_sbar.value = -1; | |
| 4636 return; | |
| 4637 } | |
| 4638 | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4639 size = curwin->w_width; |
| 7 | 4640 if (curwin->w_p_wrap) |
| 4641 { | |
| 4642 value = 0; | |
| 4643 #ifdef SCROLL_PAST_END | |
| 4644 max = 0; | |
| 4645 #else | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4646 max = curwin->w_width - 1; |
| 7 | 4647 #endif |
| 4648 } | |
| 4649 else | |
| 4650 { | |
| 4651 value = curwin->w_leftcol; | |
| 4652 | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4653 longest_lnum = gui_find_longest_lnum(); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4654 max = scroll_line_len(longest_lnum); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4655 |
| 7 | 4656 #ifdef FEAT_VIRTUALEDIT |
| 4657 if (virtual_active()) | |
| 4658 { | |
| 4659 /* May move the cursor even further to the right. */ | |
| 4660 if (curwin->w_virtcol >= (colnr_T)max) | |
| 4661 max = curwin->w_virtcol; | |
| 4662 } | |
| 4663 #endif | |
| 4664 | |
| 4665 #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
|
4666 max += curwin->w_width - 1; |
| 7 | 4667 #endif |
| 4668 /* The line number isn't scrolled, thus there is less space when | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2065
diff
changeset
|
4669 * 'number' or 'relativenumber' is set (also for 'foldcolumn'). */ |
| 7 | 4670 size -= curwin_col_off(); |
| 4671 #ifndef SCROLL_PAST_END | |
| 4672 max -= curwin_col_off(); | |
| 4673 #endif | |
| 4674 } | |
| 4675 | |
| 4676 #ifndef SCROLL_PAST_END | |
| 4677 if (value > max - size + 1) | |
| 4678 value = max - size + 1; /* limit the value to allowable range */ | |
| 4679 #endif | |
| 4680 | |
| 4681 #ifdef FEAT_RIGHTLEFT | |
| 4682 if (curwin->w_p_rl) | |
| 4683 { | |
| 4684 value = max + 1 - size - value; | |
| 4685 if (value < 0) | |
| 4686 { | |
| 4687 size += value; | |
| 4688 value = 0; | |
| 4689 } | |
| 4690 } | |
| 4691 #endif | |
| 4692 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
| 4693 && max == gui.bottom_sbar.max) | |
| 4694 return; | |
| 4695 | |
| 4696 gui.bottom_sbar.value = value; | |
| 4697 gui.bottom_sbar.size = size; | |
| 4698 gui.bottom_sbar.max = max; | |
| 4699 gui.prev_wrap = curwin->w_p_wrap; | |
| 4700 | |
| 4701 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
| 4702 } | |
| 4703 | |
| 4704 /* | |
| 4705 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
| 4706 */ | |
| 4707 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4708 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
| 7 | 4709 { |
| 4710 /* no wrapping, no scrolling */ | |
| 4711 if (curwin->w_p_wrap) | |
| 4712 return FALSE; | |
| 4713 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4714 if (curwin->w_leftcol == (colnr_T)leftcol) |
| 7 | 4715 return FALSE; |
| 4716 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4717 curwin->w_leftcol = (colnr_T)leftcol; |
| 7 | 4718 |
| 4719 /* When the line of the cursor is too short, move the cursor to the | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4720 * longest visible line. */ |
| 7 | 4721 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
|
4722 && !virtual_active() |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4723 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
| 7 | 4724 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4725 if (compute_longest_lnum) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4726 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4727 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
|
4728 curwin->w_cursor.col = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4729 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4730 /* Do a sanity check on "longest_lnum", just in case. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4731 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
|
4732 && longest_lnum < curwin->w_botline) |
| 7 | 4733 { |
| 4734 curwin->w_cursor.lnum = longest_lnum; | |
| 4735 curwin->w_cursor.col = 0; | |
| 4736 } | |
| 4737 } | |
| 4738 | |
| 4739 return leftcol_changed(); | |
| 4740 } | |
| 4741 | |
| 4742 /* | |
| 4743 * Check that none of the colors are the same as the background color | |
| 4744 */ | |
| 4745 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4746 gui_check_colors(void) |
| 7 | 4747 { |
| 4748 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4749 { | |
| 4750 gui_set_bg_color((char_u *)"White"); | |
| 4751 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4752 gui_set_fg_color((char_u *)"Black"); | |
| 4753 } | |
| 4754 } | |
| 4755 | |
| 203 | 4756 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4757 gui_set_fg_color(char_u *name) |
| 7 | 4758 { |
| 4759 gui.norm_pixel = gui_get_color(name); | |
| 4760 hl_set_fg_color_name(vim_strsave(name)); | |
| 4761 } | |
| 4762 | |
| 203 | 4763 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4764 gui_set_bg_color(char_u *name) |
| 7 | 4765 { |
| 4766 gui.back_pixel = gui_get_color(name); | |
| 4767 hl_set_bg_color_name(vim_strsave(name)); | |
| 4768 } | |
| 4769 | |
| 4770 /* | |
| 4771 * Allocate a color by name. | |
| 4772 * Returns INVALCOLOR and gives an error message when failed. | |
| 4773 */ | |
| 4774 guicolor_T | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4775 gui_get_color(char_u *name) |
| 7 | 4776 { |
| 4777 guicolor_T t; | |
| 4778 | |
| 4779 if (*name == NUL) | |
| 4780 return INVALCOLOR; | |
| 4781 t = gui_mch_get_color(name); | |
| 11 | 4782 |
| 7 | 4783 if (t == INVALCOLOR |
| 574 | 4784 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 7 | 4785 && gui.in_use |
| 4786 #endif | |
| 4787 ) | |
| 4788 EMSG2(_("E254: Cannot allocate color %s"), name); | |
| 4789 return t; | |
| 4790 } | |
| 4791 | |
| 4792 /* | |
| 4793 * Return the grey value of a color (range 0-255). | |
| 4794 */ | |
| 4795 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4796 gui_get_lightness(guicolor_T pixel) |
| 7 | 4797 { |
|
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4798 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
| 7 | 4799 |
| 835 | 4800 return (int)( (((rgb >> 16) & 0xff) * 299) |
| 856 | 4801 + (((rgb >> 8) & 0xff) * 587) |
| 4802 + ((rgb & 0xff) * 114)) / 1000; | |
| 7 | 4803 } |
| 4804 | |
| 4805 #if defined(FEAT_GUI_X11) || defined(PROTO) | |
| 4806 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4807 gui_new_scrollbar_colors(void) |
| 7 | 4808 { |
| 4809 win_T *wp; | |
| 4810 | |
| 4811 /* Nothing to do if GUI hasn't started yet. */ | |
| 4812 if (!gui.in_use) | |
| 4813 return; | |
| 4814 | |
| 4815 FOR_ALL_WINDOWS(wp) | |
| 4816 { | |
| 4817 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
| 4818 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
| 4819 } | |
| 4820 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
| 4821 } | |
| 4822 #endif | |
| 4823 | |
| 4824 /* | |
| 4825 * Call this when focus has changed. | |
| 4826 */ | |
| 4827 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4828 gui_focus_change(int in_focus) |
| 7 | 4829 { |
| 4830 /* | |
| 4831 * Skip this code to avoid drawing the cursor when debugging and switching | |
| 4832 * between the debugger window and gvim. | |
| 4833 */ | |
| 4834 #if 1 | |
| 4835 gui.in_focus = in_focus; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4836 out_flush_cursor(TRUE, FALSE); |
| 7 | 4837 |
| 4838 # ifdef FEAT_XIM | |
| 4839 xim_set_focus(in_focus); | |
| 4840 # endif | |
| 4841 | |
| 1380 | 4842 /* Put events in the input queue only when allowed. |
| 4843 * ui_focus_change() isn't called directly, because it invokes | |
| 4844 * autocommands and that must not happen asynchronously. */ | |
| 4845 if (!hold_gui_events) | |
| 4846 { | |
| 4847 char_u bytes[3]; | |
| 4848 | |
| 4849 bytes[0] = CSI; | |
| 4850 bytes[1] = KS_EXTRA; | |
| 4851 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
| 4852 add_to_input_buf(bytes, 3); | |
| 4853 } | |
| 7 | 4854 #endif |
| 4855 } | |
| 4856 | |
| 4857 /* | |
| 4858 * Called when the mouse moved (but not when dragging). | |
| 4859 */ | |
| 4860 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4861 gui_mouse_moved(int x, int y) |
| 7 | 4862 { |
| 4863 win_T *wp; | |
| 894 | 4864 char_u st[8]; |
| 7 | 4865 |
| 771 | 4866 /* Ignore this while still starting up. */ |
| 4867 if (!gui.in_use || gui.starting) | |
| 4868 return; | |
| 4869 | |
| 7 | 4870 #ifdef FEAT_MOUSESHAPE |
| 4871 /* Get window pointer, and update mouse shape as well. */ | |
| 4872 wp = xy2win(x, y); | |
| 4873 #endif | |
| 4874 | |
| 4875 /* Only handle this when 'mousefocus' set and ... */ | |
| 4876 if (p_mousef | |
| 4877 && !hold_gui_events /* not holding events */ | |
| 4878 && (State & (NORMAL|INSERT))/* Normal/Visual/Insert mode */ | |
| 4879 && State != HITRETURN /* but not hit-return prompt */ | |
| 4880 && msg_scrolled == 0 /* no scrolled message */ | |
| 4881 && !need_mouse_correct /* not moving the pointer */ | |
| 4882 && gui.in_focus) /* gvim in focus */ | |
| 4883 { | |
| 4884 /* Don't move the mouse when it's left or right of the Vim window */ | |
| 4885 if (x < 0 || x > Columns * gui.char_width) | |
| 4886 return; | |
| 4887 #ifndef FEAT_MOUSESHAPE | |
| 4888 wp = xy2win(x, y); | |
| 4889 #endif | |
| 4890 if (wp == curwin || wp == NULL) | |
| 4891 return; /* still in the same old window, or none at all */ | |
| 4892 | |
| 859 | 4893 /* Ignore position in the tab pages line. */ |
| 4894 if (Y_2_ROW(y) < tabline_height()) | |
| 4895 return; | |
| 4896 | |
| 7 | 4897 /* |
| 4898 * format a mouse click on status line input | |
| 4899 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
| 261 | 4900 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
| 4901 * generate a K_LEFTMOUSE_NM key code. | |
| 7 | 4902 */ |
| 4903 if (finish_op) | |
| 4904 { | |
| 4905 /* abort the current operator first */ | |
| 4906 st[0] = ESC; | |
| 4907 add_to_input_buf(st, 1); | |
| 4908 } | |
| 4909 st[0] = CSI; | |
| 4910 st[1] = KS_MOUSE; | |
| 4911 st[2] = KE_FILLER; | |
| 4912 st[3] = (char_u)MOUSE_LEFT; | |
| 4913 fill_mouse_coord(st + 4, | |
| 261 | 4914 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
| 7 | 4915 wp->w_height + W_WINROW(wp)); |
| 4916 | |
| 4917 add_to_input_buf(st, 8); | |
| 4918 st[3] = (char_u)MOUSE_RELEASE; | |
| 4919 add_to_input_buf(st, 8); | |
| 4920 #ifdef FEAT_GUI_GTK | |
| 4921 /* Need to wake up the main loop */ | |
| 4922 if (gtk_main_level() > 0) | |
| 4923 gtk_main_quit(); | |
| 4924 #endif | |
| 4925 } | |
| 4926 } | |
| 4927 | |
| 4928 /* | |
| 4929 * Called when mouse should be moved to window with focus. | |
| 4930 */ | |
| 4931 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4932 gui_mouse_correct(void) |
| 7 | 4933 { |
| 4934 int x, y; | |
| 4935 win_T *wp = NULL; | |
| 4936 | |
| 4937 need_mouse_correct = FALSE; | |
| 87 | 4938 |
| 4939 if (!(gui.in_use && p_mousef)) | |
| 4940 return; | |
| 4941 | |
| 4942 gui_mch_getmouse(&x, &y); | |
| 4943 /* Don't move the mouse when it's left or right of the Vim window */ | |
| 4944 if (x < 0 || x > Columns * gui.char_width) | |
| 4945 return; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4946 if (y >= 0 && Y_2_ROW(y) >= tabline_height()) |
| 87 | 4947 wp = xy2win(x, y); |
| 4948 if (wp != curwin && wp != NULL) /* If in other than current window */ | |
| 7 | 4949 { |
| 87 | 4950 validate_cline_row(); |
| 4951 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
| 4952 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
| 7 | 4953 + (gui.char_height) / 2); |
| 4954 } | |
| 4955 } | |
| 4956 | |
| 4957 /* | |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4958 * Find window where the mouse pointer "x" / "y" coordinate is in. |
| 7 | 4959 */ |
| 4960 static win_T * | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4961 xy2win(int x UNUSED, int y UNUSED) |
| 7 | 4962 { |
| 4963 int row; | |
| 4964 int col; | |
| 4965 win_T *wp; | |
| 4966 | |
| 4967 row = Y_2_ROW(y); | |
| 4968 col = X_2_COL(x); | |
| 4969 if (row < 0 || col < 0) /* before first window */ | |
| 4970 return NULL; | |
| 4971 wp = mouse_find_win(&row, &col); | |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4972 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
|
4973 return NULL; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4974 #ifdef FEAT_MOUSESHAPE |
| 7 | 4975 if (State == HITRETURN || State == ASKMORE) |
| 4976 { | |
| 4977 if (Y_2_ROW(y) >= msg_row) | |
| 4978 update_mouseshape(SHAPE_IDX_MOREL); | |
| 4979 else | |
| 4980 update_mouseshape(SHAPE_IDX_MORE); | |
| 4981 } | |
| 4982 else if (row > wp->w_height) /* below status line */ | |
| 4983 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
|
4984 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
| 819 | 4985 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
| 7 | 4986 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
|
4987 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
| 819 | 4988 && row == wp->w_height && msg_scrolled == 0) |
| 7 | 4989 update_mouseshape(SHAPE_IDX_STATUS); |
| 4990 else | |
| 4991 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
|
4992 #endif |
| 7 | 4993 return wp; |
| 4994 } | |
| 4995 | |
| 4996 /* | |
| 4997 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
| 4998 * File names may be given to redefine the args list. | |
| 4999 */ | |
| 5000 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5001 ex_gui(exarg_T *eap) |
| 7 | 5002 { |
| 5003 char_u *arg = eap->arg; | |
| 5004 | |
| 5005 /* | |
| 5006 * Check for "-f" argument: foreground, don't fork. | |
| 5007 * Also don't fork when started with "gvim -f". | |
| 5008 * Do fork when using "gui -b". | |
| 5009 */ | |
| 5010 if (arg[0] == '-' | |
| 5011 && (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
|
5012 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
| 7 | 5013 { |
| 5014 gui.dofork = (arg[1] == 'b'); | |
| 5015 eap->arg = skipwhite(eap->arg + 2); | |
| 5016 } | |
| 5017 if (!gui.in_use) | |
| 5018 { | |
| 5019 /* Clear the command. Needed for when forking+exiting, to avoid part | |
| 5020 * of the argument ending up after the shell prompt. */ | |
| 5021 msg_clr_eos_force(); | |
| 5022 gui_start(); | |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8140
diff
changeset
|
5023 #ifdef FEAT_JOB_CHANNEL |
|
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5024 channel_gui_register_all(); |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5025 #endif |
| 7 | 5026 } |
| 5027 if (!ends_excmd(*eap->arg)) | |
| 5028 ex_next(eap); | |
| 5029 } | |
| 5030 | |
| 5031 #if ((defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) \ | |
| 574 | 5032 || defined(FEAT_GUI_PHOTON)) && defined(FEAT_TOOLBAR)) || defined(PROTO) |
| 7 | 5033 /* |
| 5034 * This is shared between Athena, Motif and GTK. | |
| 5035 */ | |
| 5036 | |
| 5037 /* | |
| 5038 * Callback function for do_in_runtimepath(). | |
| 5039 */ | |
| 5040 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5041 gfp_setname(char_u *fname, void *cookie) |
| 7 | 5042 { |
| 236 | 5043 char_u *gfp_buffer = cookie; |
| 5044 | |
| 7 | 5045 if (STRLEN(fname) >= MAXPATHL) |
| 5046 *gfp_buffer = NUL; | |
| 5047 else | |
| 5048 STRCPY(gfp_buffer, fname); | |
| 5049 } | |
| 5050 | |
| 5051 /* | |
| 5052 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
| 5053 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
| 5054 */ | |
| 5055 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5056 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
| 7 | 5057 { |
| 5058 if (STRLEN(name) > MAXPATHL - 14) | |
| 5059 return FAIL; | |
| 273 | 5060 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
|
5061 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
| 236 | 5062 || *buffer == NUL) |
| 7 | 5063 return FAIL; |
| 5064 return OK; | |
| 5065 } | |
| 5066 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5067 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
| 7 | 5068 /* |
| 5069 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
| 5070 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
| 5071 * "ext" and search for it in 'runtimepath'. | |
| 5072 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
| 5073 * contains "name". | |
| 5074 */ | |
| 5075 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5076 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
| 7 | 5077 { |
| 5078 char_u buf[MAXPATHL + 1]; | |
| 5079 | |
| 5080 expand_env(name, buffer, MAXPATHL); | |
| 5081 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
| 5082 STRCPY(buffer, buf); | |
| 5083 } | |
| 5084 # endif | |
| 5085 #endif | |
| 5086 | |
| 574 | 5087 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(PROTO) |
| 7 | 5088 void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5089 display_errors(void) |
| 7 | 5090 { |
| 5091 char_u *p; | |
| 5092 | |
| 5093 if (isatty(2)) | |
| 5094 fflush(stderr); | |
| 5095 else if (error_ga.ga_data != NULL) | |
| 5096 { | |
| 5097 /* avoid putting up a message box with blanks only */ | |
| 5098 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) | |
| 5099 if (!isspace(*p)) | |
| 5100 { | |
| 5101 /* Truncate a very long message, it will go off-screen. */ | |
| 5102 if (STRLEN(p) > 2000) | |
| 5103 STRCPY(p + 2000 - 14, "...(truncated)"); | |
| 5104 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
| 2684 | 5105 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
| 7 | 5106 break; |
| 5107 } | |
| 5108 ga_clear(&error_ga); | |
| 5109 } | |
| 5110 } | |
| 5111 #endif | |
| 5112 | |
| 5113 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
| 5114 /* | |
| 5115 * Return TRUE if still starting up and there is no place to enter text. | |
| 5116 * For GTK and X11 we check if stderr is not a tty, which means we were | |
| 5117 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
| 5118 * allow typing on stdin. | |
| 5119 */ | |
| 5120 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5121 no_console_input(void) |
| 7 | 5122 { |
| 5123 return ((!gui.in_use || gui.starting) | |
| 5124 # ifndef NO_CONSOLE | |
| 5125 && !isatty(0) && !isatty(2) | |
| 5126 # endif | |
| 5127 ); | |
| 5128 } | |
| 5129 #endif | |
| 5130 | |
| 28 | 5131 #if defined(FIND_REPLACE_DIALOG) || defined(FEAT_SUN_WORKSHOP) \ |
| 1002 | 5132 || defined(NEED_GUI_UPDATE_SCREEN) \ |
| 28 | 5133 || defined(PROTO) |
| 7 | 5134 /* |
| 5135 * Update the current window and the screen. | |
| 5136 */ | |
| 5137 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5138 gui_update_screen(void) |
| 7 | 5139 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5140 # 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
|
5141 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
|
5142 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
|
5143 int conceal_update_lines = FALSE; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5144 # endif |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5145 |
| 7 | 5146 update_topline(); |
| 5147 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
|
5148 |
| 1584 | 5149 /* Trigger CursorMoved if the cursor moved. */ |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5150 if (!finish_op && (has_cursormoved() |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5151 # ifdef FEAT_CONCEAL |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5152 || 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
|
5153 # endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5154 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
| 1584 | 5155 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5156 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
|
5157 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf); |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5158 # 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
|
5159 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
|
5160 { |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5161 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
|
5162 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
|
5163 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
|
5164 } |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5165 # endif |
| 1584 | 5166 last_cursormoved = curwin->w_cursor; |
| 5167 } | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5168 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5169 # 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
|
5170 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
|
5171 && (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
|
5172 || 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
|
5173 || 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
|
5174 { |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5175 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
|
5176 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
|
5177 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
|
5178 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
|
5179 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
|
5180 } |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5181 # endif |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5182 update_screen(0); /* may need to update the screen */ |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5183 setcursor(); |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5184 out_flush_cursor(TRUE, FALSE); |
| 7 | 5185 } |
| 5186 #endif | |
| 5187 | |
| 28 | 5188 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
| 7 | 5189 /* |
| 5190 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
| 5191 * if the argument is empty. | |
| 5192 * Returns an allocated string. | |
| 5193 */ | |
| 5194 char_u * | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5195 get_find_dialog_text( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5196 char_u *arg, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5197 int *wwordp, /* return: TRUE if \< \> found */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5198 int *mcasep) /* return: TRUE if \C found */ |
| 7 | 5199 { |
| 5200 char_u *text; | |
| 5201 | |
| 5202 if (*arg == NUL) | |
| 5203 text = last_search_pat(); | |
| 5204 else | |
| 5205 text = arg; | |
| 5206 if (text != NULL) | |
| 5207 { | |
| 5208 text = vim_strsave(text); | |
| 5209 if (text != NULL) | |
| 5210 { | |
| 835 | 5211 int len = (int)STRLEN(text); |
| 7 | 5212 int i; |
| 5213 | |
| 5214 /* Remove "\V" */ | |
| 5215 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) | |
| 5216 { | |
| 5217 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5218 len -= 2; | |
| 5219 } | |
| 5220 | |
| 5221 /* Recognize "\c" and "\C" and remove. */ | |
| 5222 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) | |
| 5223 { | |
| 5224 *mcasep = (text[1] == 'C'); | |
| 5225 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5226 len -= 2; | |
| 5227 } | |
| 5228 | |
| 5229 /* Recognize "\<text\>" and remove. */ | |
| 5230 if (len >= 4 | |
| 5231 && STRNCMP(text, "\\<", 2) == 0 | |
| 5232 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
| 5233 { | |
| 5234 *wwordp = TRUE; | |
| 5235 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
| 5236 text[len - 4] = NUL; | |
| 5237 } | |
| 5238 | |
| 5239 /* Recognize "\/" or "\?" and remove. */ | |
| 5240 for (i = 0; i + 1 < len; ++i) | |
| 5241 if (text[i] == '\\' && (text[i + 1] == '/' | |
| 5242 || text[i + 1] == '?')) | |
| 5243 { | |
| 5244 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
| 5245 --len; | |
| 5246 } | |
| 5247 } | |
| 5248 } | |
| 5249 return text; | |
| 5250 } | |
| 5251 | |
| 5252 /* | |
| 5253 * Handle the press of a button in the find-replace dialog. | |
| 5254 * Return TRUE when something was added to the input buffer. | |
| 5255 */ | |
| 5256 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5257 gui_do_findrepl( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5258 int flags, /* one of FRD_REPLACE, FRD_FINDNEXT, etc. */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5259 char_u *find_text, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5260 char_u *repl_text, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5261 int down) /* Search downwards. */ |
| 7 | 5262 { |
| 5263 garray_T ga; | |
| 5264 int i; | |
| 5265 int type = (flags & FRD_TYPE_MASK); | |
| 5266 char_u *p; | |
| 28 | 5267 regmatch_T regmatch; |
| 482 | 5268 int save_did_emsg = did_emsg; |
| 1943 | 5269 static int busy = FALSE; |
| 5270 | |
| 5271 /* When the screen is being updated we should not change buffers and | |
| 5272 * windows structures, it may cause freed memory to be used. Also don't | |
| 5273 * do this recursively (pressing "Find" quickly several times. */ | |
| 5274 if (updating_screen || busy) | |
| 5275 return FALSE; | |
| 5276 | |
| 5277 /* refuse replace when text cannot be changed */ | |
| 5278 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) | |
| 5279 return FALSE; | |
| 5280 | |
| 5281 busy = TRUE; | |
| 7 | 5282 |
| 5283 ga_init2(&ga, 1, 100); | |
| 28 | 5284 if (type == FRD_REPLACEALL) |
| 7 | 5285 ga_concat(&ga, (char_u *)"%s/"); |
| 5286 | |
| 5287 ga_concat(&ga, (char_u *)"\\V"); | |
| 5288 if (flags & FRD_MATCH_CASE) | |
| 5289 ga_concat(&ga, (char_u *)"\\C"); | |
| 5290 else | |
| 5291 ga_concat(&ga, (char_u *)"\\c"); | |
| 5292 if (flags & FRD_WHOLE_WORD) | |
| 5293 ga_concat(&ga, (char_u *)"\\<"); | |
|
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5294 /* escape / and \ */ |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5295 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
|
5296 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
|
5297 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
|
5298 vim_free(p); |
| 7 | 5299 if (flags & FRD_WHOLE_WORD) |
| 5300 ga_concat(&ga, (char_u *)"\\>"); | |
| 5301 | |
| 5302 if (type == FRD_REPLACEALL) | |
| 5303 { | |
| 28 | 5304 ga_concat(&ga, (char_u *)"/"); |
| 694 | 5305 /* escape / and \ */ |
| 5306 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); | |
| 5307 if (p != NULL) | |
| 5308 ga_concat(&ga, p); | |
| 5309 vim_free(p); | |
| 28 | 5310 ga_concat(&ga, (char_u *)"/g"); |
| 5311 } | |
| 5312 ga_append(&ga, NUL); | |
| 5313 | |
| 5314 if (type == FRD_REPLACE) | |
| 5315 { | |
| 5316 /* Do the replacement when the text at the cursor matches. Thus no | |
| 5317 * replacement is done if the cursor was moved! */ | |
| 5318 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); | |
| 5319 regmatch.rm_ic = 0; | |
| 5320 if (regmatch.regprog != NULL) | |
| 5321 { | |
| 5322 p = ml_get_cursor(); | |
| 5323 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
| 5324 && regmatch.startp[0] == p) | |
| 5325 { | |
| 5326 /* Clear the command line to remove any old "No match" | |
| 5327 * error. */ | |
| 5328 msg_end_prompt(); | |
| 5329 | |
| 5330 if (u_save_cursor() == OK) | |
| 5331 { | |
| 5332 /* A button was pressed thus undo should be synced. */ | |
| 825 | 5333 u_sync(FALSE); |
| 28 | 5334 |
| 5335 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
| 609 | 5336 FALSE, FALSE); |
| 28 | 5337 ins_str(repl_text); |
| 5338 } | |
| 5339 } | |
| 5340 else | |
| 5341 MSG(_("No match at cursor, finding next")); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5342 vim_regfree(regmatch.regprog); |
| 28 | 5343 } |
| 5344 } | |
| 5345 | |
| 5346 if (type == FRD_REPLACEALL) | |
| 5347 { | |
| 7 | 5348 /* A button was pressed, thus undo should be synced. */ |
| 825 | 5349 u_sync(FALSE); |
| 7 | 5350 do_cmdline_cmd(ga.ga_data); |
| 5351 } | |
| 5352 else | |
| 5353 { | |
|
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5354 int searchflags = SEARCH_MSG + SEARCH_MARK; |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5355 |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5356 /* Search for the next match. |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5357 * Don't skip text under cursor for single replace. */ |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5358 if (type == FRD_REPLACE) |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5359 searchflags += SEARCH_START; |
| 7 | 5360 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
|
5361 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
|
5362 { |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5363 (void)do_search(NULL, '/', ga.ga_data, 1L, searchflags, NULL, NULL); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5364 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5365 else |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5366 { |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5367 /* We need to escape '?' if and only if we are searching in the up |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5368 * direction */ |
|
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(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
|
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 (void)do_search(NULL, '?', p, 1L, searchflags, NULL, NULL); |
|
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); |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5373 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5374 |
| 7 | 5375 msg_scroll = i; /* don't let an error message set msg_scroll */ |
| 5376 } | |
| 5377 | |
| 482 | 5378 /* Don't want to pass did_emsg to other code, it may cause disabling |
| 5379 * syntax HL if we were busy redrawing. */ | |
| 5380 did_emsg = save_did_emsg; | |
| 5381 | |
| 7 | 5382 if (State & (NORMAL | INSERT)) |
| 5383 { | |
| 5384 gui_update_screen(); /* update the screen */ | |
| 5385 msg_didout = 0; /* overwrite any message */ | |
| 5386 need_wait_return = FALSE; /* don't wait for return */ | |
| 5387 } | |
| 5388 | |
| 5389 vim_free(ga.ga_data); | |
| 1943 | 5390 busy = FALSE; |
| 7 | 5391 return (ga.ga_len > 0); |
| 5392 } | |
| 5393 | |
| 5394 #endif | |
| 5395 | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5396 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 5397 /* |
| 5398 * Jump to the window at specified point (x, y). | |
| 5399 */ | |
| 5400 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5401 gui_wingoto_xy(int x, int y) |
| 7 | 5402 { |
| 5403 int row = Y_2_ROW(y); | |
| 5404 int col = X_2_COL(x); | |
| 5405 win_T *wp; | |
| 5406 | |
| 5407 if (row >= 0 && col >= 0) | |
| 5408 { | |
| 5409 wp = mouse_find_win(&row, &col); | |
| 5410 if (wp != NULL && wp != curwin) | |
| 5411 win_goto(wp); | |
| 5412 } | |
| 5413 } | |
| 5414 | |
| 5415 /* | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5416 * 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
|
5417 * argument list has been updated. |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5418 */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5419 static void |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5420 drop_callback(void *cookie) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5421 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5422 char_u *p = cookie; |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5423 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5424 /* If Shift held down, change to first file's directory. If the first |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5425 * item is a directory, change to that directory (and let the explorer |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5426 * plugin show the contents). */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5427 if (p != NULL) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5428 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5429 if (mch_isdir(p)) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5430 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5431 if (mch_chdir((char *)p) == 0) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5432 shorten_fnames(TRUE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5433 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5434 else if (vim_chdirfile(p, "drop") == OK) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5435 shorten_fnames(TRUE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5436 vim_free(p); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5437 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5438 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5439 /* Update the screen display */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5440 update_screen(NOT_VALID); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5441 # ifdef FEAT_MENU |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5442 gui_update_menus(0); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5443 # endif |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5444 #ifdef FEAT_TITLE |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5445 maketitle(); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5446 #endif |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5447 setcursor(); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5448 out_flush_cursor(FALSE, FALSE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5449 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5450 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5451 /* |
| 7 | 5452 * Process file drop. Mouse cursor position, key modifiers, name of files |
| 5453 * and count of files are given. Argument "fnames[count]" has full pathnames | |
| 5454 * of dropped files, they will be freed in this function, and caller can't use | |
| 5455 * fnames after call this function. | |
| 5456 */ | |
| 5457 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5458 gui_handle_drop( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5459 int x UNUSED, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5460 int y UNUSED, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5461 int_u modifiers, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5462 char_u **fnames, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5463 int count) |
| 7 | 5464 { |
| 5465 int i; | |
| 5466 char_u *p; | |
| 1668 | 5467 static int entered = FALSE; |
| 5468 | |
| 5469 /* | |
| 5470 * This function is called by event handlers. Just in case we get a | |
| 5471 * second event before the first one is handled, ignore the second one. | |
| 5472 * Not sure if this can ever happen, just in case. | |
| 5473 */ | |
| 5474 if (entered) | |
| 5475 return; | |
| 5476 entered = TRUE; | |
| 7 | 5477 |
| 5478 /* | |
| 5479 * When the cursor is at the command line, add the file names to the | |
| 5480 * command line, don't edit the files. | |
| 5481 */ | |
| 5482 if (State & CMDLINE) | |
| 5483 { | |
| 5484 shorten_filenames(fnames, count); | |
| 5485 for (i = 0; i < count; ++i) | |
| 5486 { | |
| 5487 if (fnames[i] != NULL) | |
| 5488 { | |
| 5489 if (i > 0) | |
| 5490 add_to_input_buf((char_u*)" ", 1); | |
| 5491 | |
| 5492 /* We don't know what command is used thus we can't be sure | |
| 5493 * about which characters need to be escaped. Only escape the | |
| 5494 * most common ones. */ | |
| 5495 # ifdef BACKSLASH_IN_FILENAME | |
| 5496 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
| 5497 # else | |
| 5498 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
| 5499 # endif | |
| 5500 if (p != NULL) | |
| 1364 | 5501 add_to_input_buf_csi(p, (int)STRLEN(p)); |
| 7 | 5502 vim_free(p); |
| 5503 vim_free(fnames[i]); | |
| 5504 } | |
| 5505 } | |
| 5506 vim_free(fnames); | |
| 5507 } | |
| 5508 else | |
| 5509 { | |
| 5510 /* Go to the window under mouse cursor, then shorten given "fnames" by | |
| 5511 * current window, because a window can have local current dir. */ | |
| 5512 gui_wingoto_xy(x, y); | |
| 5513 shorten_filenames(fnames, count); | |
| 5514 | |
| 5515 /* If Shift held down, remember the first item. */ | |
| 5516 if ((modifiers & MOUSE_SHIFT) != 0) | |
| 5517 p = vim_strsave(fnames[0]); | |
| 5518 else | |
| 5519 p = NULL; | |
| 5520 | |
| 5521 /* Handle the drop, :edit or :split to get to the file. This also | |
|
15034
6e4e0d43b20b
patch 8.1.0528: various typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5522 * frees fnames[]. Skip this if there is only one item, it's a |
| 7 | 5523 * directory and Shift is held down. */ |
| 5524 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 | |
| 5525 && mch_isdir(fnames[0])) | |
| 5526 { | |
| 5527 vim_free(fnames[0]); | |
| 5528 vim_free(fnames); | |
| 5529 } | |
| 5530 else | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5531 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5532 drop_callback, (void *)p); |
| 7 | 5533 } |
| 1668 | 5534 |
| 5535 entered = FALSE; | |
| 7 | 5536 } |
| 5537 #endif |