1 /* vi:set ts=8 sts=4 sw=4 ft=objc:
3 * VIM - Vi IMproved by Bram Moolenaar
4 * MacVim GUI port by Bjorn Winckler
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.
11 #import <Foundation/Foundation.h>
17 static BOOL gui_cocoa_is_valid_action(NSString *action);
20 // -- Initialization --------------------------------------------------------
23 * Parse the GUI related command-line arguments. Any arguments used are
24 * deleted from argv, and *argc is decremented accordingly. This is called
25 * when vim is started, whether or not the GUI has been started.
28 gui_mch_prepare(int *argc, char **argv)
30 //NSLog(@"gui_mch_prepare(argc=%d)", *argc);
32 // Set environment variables $VIM and $VIMRUNTIME
33 // NOTE! If vim_getenv is called with one of these as parameters before
34 // they have been set here, they will most likely end up with the wrong
38 // - ensure this is called first to avoid above problem
41 NSString *path = [[[NSBundle mainBundle] resourcePath]
42 stringByAppendingPathComponent:@"vim"];
43 vim_setenv((char_u*)"VIM", (char_u*)[path UTF8String]);
45 path = [path stringByAppendingPathComponent:@"runtime"];
46 vim_setenv((char_u*)"VIMRUNTIME", (char_u*)[path UTF8String]);
51 * Check if the GUI can be started. Called before gvimrc is sourced.
55 gui_mch_init_check(void)
57 //NSLog(@"gui_mch_init_check()");
63 * Initialise the GUI. Create all the windows, set up all the call-backs etc.
64 * Returns OK for success, FAIL when the GUI can't be started.
69 //NSLog(@"gui_mch_init()");
71 if (![[MMBackend sharedInstance] checkin])
74 // HACK! Force the 'termencoding to utf-8. For the moment also force
75 // 'encoding', although this will change in the future. The user can still
76 // change 'encoding'; doing so WILL crash the program.
77 set_option_value((char_u *)"termencoding", 0L, (char_u *)"utf-8", 0);
78 set_option_value((char_u *)"encoding", 0L, (char_u *)"utf-8", 0);
80 // Set values so that pixels and characters are in one-to-one
81 // correspondence (assuming all characters have the same dimensions).
82 gui.scrollbar_width = gui.scrollbar_height = 0;
90 [[MMBackend sharedInstance]
91 setDefaultColorsBackground:gui.back_pixel foreground:gui.norm_pixel];
92 [[MMBackend sharedInstance] setBackgroundColor:gui.back_pixel];
93 [[MMBackend sharedInstance] setForegroundColor:gui.norm_pixel];
95 // NOTE: If this call is left out the cursor is opaque.
96 highlight_gui_started();
106 //NSLog(@"gui_mch_exit(rc=%d)", rc);
108 [[MMBackend sharedInstance] exit];
113 * Open the GUI window which was created by a call to gui_mch_init().
118 //NSLog(@"gui_mch_open()");
120 return [[MMBackend sharedInstance] openVimWindow];
124 // -- Updating --------------------------------------------------------------
128 * Catch up with any queued X events. This may put keyboard input into the
129 * input buffer, call resize call-backs, trigger timers etc. If there is
130 * nothing in the X event queue (& no timers pending), then we return
136 // HACK! Nothing to do here since we tend to the run loop (which holds
137 // incoming events) in gui_mch_wait_for_chars().
141 /* Flush any output to the screen */
145 // HACK! This function is called so often that draw performance suffers.
146 // Instead of actually flushing the output it is placed on a queue and
147 // flushed in gui_mch_wait_for_chars(), which makes the program feel much
148 // more responsive. This might have unintended side effects though; if
149 // so, another solution might have to be found.
151 //[[MMBackend sharedInstance] flush];
156 * GUI input routine called by gui_wait_for_chars(). Waits for a character
158 * wtime == -1 Wait forever.
159 * wtime == 0 This should never happen.
160 * wtime > 0 Wait wtime milliseconds for a character.
161 * Returns OK if a character was found to be available within the given time,
165 gui_mch_wait_for_chars(int wtime)
167 // HACK! See comment in gui_mch_flush().
168 [[MMBackend sharedInstance] flushQueue];
170 return [[MMBackend sharedInstance] waitForInput:wtime];
174 // -- Drawing ---------------------------------------------------------------
178 * Clear the whole text window.
181 gui_mch_clear_all(void)
183 [[MMBackend sharedInstance] clearAll];
188 * Clear a rectangular region of the screen from text pos (row1, col1) to
189 * (row2, col2) inclusive.
192 gui_mch_clear_block(int row1, int col1, int row2, int col2)
194 [[MMBackend sharedInstance] clearBlockFromRow:row1 column:col1
195 toRow:row2 column:col2];
200 * Delete the given number of lines from the given row, scrolling up any
201 * text further down within the scroll region.
204 gui_mch_delete_lines(int row, int num_lines)
206 [[MMBackend sharedInstance] deleteLinesFromRow:row count:num_lines
207 scrollBottom:gui.scroll_region_bot
208 left:gui.scroll_region_left
209 right:gui.scroll_region_right];
214 gui_mch_draw_string(int row, int col, char_u *s, int len, int flags)
216 [[MMBackend sharedInstance] replaceString:(char*)s length:len
217 row:row column:col flags:flags];
222 gui_macvim_draw_string(int row, int col, char_u *s, int len, int flags)
225 NSString *string = [[NSString alloc]
226 initWithBytesNoCopy:(void*)s
228 encoding:NSUTF8StringEncoding
230 int cells = [string length];
233 NSLog(@"gui_macvim_draw_string(row=%d, col=%d, len=%d, cells=%d, flags=%d)",
234 row, col, len, cells, flags);
236 [[MMBackend sharedInstance] replaceString:(char*)s length:len
237 row:row column:col flags:flags];
249 MMBackend *backend = [MMBackend sharedInstance];
251 for (i = 0; i < len; i += cl) {
252 c = utf_ptr2char(s + i);
253 cl = utf_ptr2len(s + i);
254 cn = utf_char2cells(c);
255 comping = utf_iscomposing(c);
260 if (cn > 1 && !wide) {
261 // Start of wide characters.
264 // Output non-wide characters.
266 NSLog(@"Outputting %d non-wide chars (%d bytes)",
267 endcol-startcol, start-i);
268 [backend replaceString:(char*)(s+start) length:start-i
269 row:row column:startcol flags:flags];
273 } else if (cn <= 1 && !comping && wide) {
274 // End of wide characters.
277 // Output wide characters.
279 NSLog(@"Outputting %d wide chars (%d bytes)",
280 endcol-startcol, start-i);
281 [backend replaceString:(char*)(s+start) length:start-i
282 row:row column:startcol flags:(flags|0x80)];
289 // Output remaining characters.
290 flags = wide ? flags|0x80 : flags;
291 NSLog(@"Outputting %d %s chars (%d bytes)", endcol-startcol, wide ? "wide"
292 : "non-wide", len-start);
293 [backend replaceString:(char*)(s+start) length:len-start
294 row:row column:startcol flags:flags];
299 // Output chars until a wide char found. If a wide char is found, output a
300 // zero-width space after it so that a wide char looks like two chars to
301 // MMTextStorage. This way 1 char corresponds to 1 column.
312 MMBackend *backend = [MMBackend sharedInstance];
313 static char ZeroWidthSpace[] = { 0xe2, 0x80, 0x8b };
315 for (i = 0; i < len; i += cl) {
316 c = utf_ptr2char(s + i);
317 cl = utf_ptr2len(s + i);
318 cn = utf_char2cells(c);
320 if (!utf_iscomposing(c)) {
324 NSString *string = [[NSString alloc]
325 initWithBytesNoCopy:(void*)(s+start)
327 encoding:NSUTF8StringEncoding
329 NSLog(@"Flushing string=%@ len=%d row=%d col=%d end=%d",
330 string, i-start, row, startcol, endcol);
333 [backend replaceString:(char*)(s+start) length:i-start
334 row:row column:startcol flags:flags];
338 NSLog(@"Padding len=%d row=%d col=%d", sizeof(ZeroWidthSpace),
341 [backend replaceString:ZeroWidthSpace
342 length:sizeof(ZeroWidthSpace)
343 row:row column:endcol-1 flags:flags];
351 NSLog(@"Wide char detected! (char=%C hex=%x cells=%d)", c, c, cn);
359 NSString *string = [[NSString alloc]
360 initWithBytesNoCopy:(void*)(s+start)
362 encoding:NSUTF8StringEncoding
364 NSLog(@"Output string=%@ len=%d row=%d col=%d", string, len-start, row,
370 // Output remaining characters.
371 [backend replaceString:(char*)(s+start) length:len-start
372 row:row column:startcol flags:flags];
376 NSLog(@"Padding len=%d row=%d col=%d", sizeof(ZeroWidthSpace), row,
379 [backend replaceString:ZeroWidthSpace
380 length:sizeof(ZeroWidthSpace)
381 row:row column:endcol-1 flags:flags];
386 // This will fail abysmally when wide or composing characters are used.
387 [[MMBackend sharedInstance]
388 replaceString:(char*)s length:len row:row column:col flags:flags];
390 int i, c, cl, cn, cells = 0;
391 for (i = 0; i < len; i += cl) {
392 c = utf_ptr2char(s + i);
393 cl = utf_ptr2len(s + i);
394 cn = utf_char2cells(c);
396 if (!utf_iscomposing(c))
406 * Insert the given number of lines before the given row, scrolling down any
407 * following text within the scroll region.
410 gui_mch_insert_lines(int row, int num_lines)
412 [[MMBackend sharedInstance] insertLinesFromRow:row count:num_lines
413 scrollBottom:gui.scroll_region_bot
414 left:gui.scroll_region_left
415 right:gui.scroll_region_right];
419 // -- Tab line --------------------------------------------------------------
423 * Set the current tab to "nr". First tab is 1.
426 gui_mch_set_curtab(int nr)
428 //NSLog(@"gui_mch_set_curtab(nr=%d)", nr);
429 [[MMBackend sharedInstance] selectTab:nr];
434 * Return TRUE when tabline is displayed.
437 gui_mch_showing_tabline(void)
439 //NSLog(@"gui_mch_showing_tabline()");
440 return [[MMBackend sharedInstance] tabBarVisible];
444 * Update the labels of the tabline.
447 gui_mch_update_tabline(void)
449 //NSLog(@"gui_mch_update_tabline()");
450 [[MMBackend sharedInstance] updateTabBar];
454 * Show or hide the tabline.
457 gui_mch_show_tabline(int showit)
459 //NSLog(@"gui_mch_show_tabline(showit=%d)", showit);
460 [[MMBackend sharedInstance] showTabBar:showit];
464 // -- Clipboard -------------------------------------------------------------
468 clip_mch_lose_selection(VimClipboard *cbd)
474 clip_mch_own_selection(VimClipboard *cbd)
481 clip_mch_request_selection(VimClipboard *cbd)
483 NSPasteboard *pb = [NSPasteboard generalPasteboard];
484 NSString *type = [pb availableTypeFromArray:
485 [NSArray arrayWithObject:NSStringPboardType]];
487 NSMutableString *string =
488 [[pb stringForType:NSStringPboardType] mutableCopy];
490 // Replace unrecognized end-of-line sequences with \x0a (line feed).
491 NSRange range = { 0, [string length] };
492 unsigned n = [string replaceOccurrencesOfString:@"\x0d\x0a"
493 withString:@"\x0a" options:0
496 n = [string replaceOccurrencesOfString:@"\x0d" withString:@"\x0a"
497 options:0 range:range];
500 // Scan for newline character to decide whether the string should be
501 // pasted linewise or characterwise.
503 if (0 < n || NSNotFound != [string rangeOfString:@"\n"].location)
506 const char *utf8chars = [string UTF8String];
507 clip_yank_selection(type, (char_u*)utf8chars, strlen(utf8chars), cbd);
513 * Send the current selection to the clipboard.
516 clip_mch_set_selection(VimClipboard *cbd)
518 // If the '*' register isn't already filled in, fill it in now.
520 clip_get_selection(cbd);
523 // Get the text to put on the pasteboard.
524 long_u len = 0; char_u *str = 0;
525 int type = clip_convert_selection(&str, &len, cbd);
529 NSString *string = [[NSString alloc] initWithBytes:str length:len
530 encoding:NSUTF8StringEncoding];
532 NSPasteboard *pb = [NSPasteboard generalPasteboard];
533 [pb declareTypes:[NSArray arrayWithObject:NSStringPboardType] owner:nil];
534 [pb setString:string forType:NSStringPboardType];
541 // -- Menu ------------------------------------------------------------------
545 * Add a sub menu to the menu bar.
548 gui_mch_add_menu(vimmenu_T *menu, int idx)
550 //NSLog(@"gui_mch_add_menu(name=%s, idx=%d)", menu->name, idx);
552 // HACK! If menu has no parent, then we set the parent tag to the type of
553 // menu it is. This will not mix up tag and type because pointers can not
554 // take values close to zero (and the tag is simply the value of the
556 int parent = (int)menu->parent;
558 parent = menu_is_popup(menu->name) ? MenuPopupType :
559 menu_is_toolbar(menu->name) ? MenuToolbarType :
563 [[MMBackend sharedInstance]
564 addMenuWithTag:(int)menu parent:parent name:(char*)menu->dname
570 * Add a menu item to a menu
573 gui_mch_add_menu_item(vimmenu_T *menu, int idx)
575 //NSLog(@"gui_mch_add_menu_item(name=%s, accel=%s idx=%d)", menu->dname,
576 // menu->actext, idx);
578 // NOTE! If 'iconfile' is not set but 'iconidx' is, use the name of the
579 // menu item. (Should correspond to a stock item.)
580 char *icon = menu->iconfile ? (char*)menu->iconfile :
581 menu->iconidx >= 0 ? (char*)menu->dname :
583 //char *name = menu_is_separator(menu->name) ? NULL : (char*)menu->dname;
584 char *name = (char*)menu->dname;
585 char *tip = menu->strings[MENU_INDEX_TIP]
586 ? (char*)menu->strings[MENU_INDEX_TIP] : (char*)menu->actext;
588 // HACK! Check if menu is mapped to ':action actionName:'; if so, pass the
589 // action along so that MacVim can bind the menu item to this action. This
590 // means that if a menu item maps to an action in normal mode, then all
591 // other modes will also use the same action.
592 NSString *action = nil;
593 char_u *map_str = menu->strings[MENU_INDEX_NORMAL];
595 NSString *mapping = [NSString stringWithCString:(char*)map_str
596 encoding:NSUTF8StringEncoding];
597 NSArray *parts = [mapping componentsSeparatedByString:@" "];
598 if ([parts count] >=2
599 && [[parts objectAtIndex:0] isEqual:@":action"]) {
600 action = [parts objectAtIndex:1];
601 action = [action stringByTrimmingCharactersInSet:
602 [NSCharacterSet whitespaceAndNewlineCharacterSet]];
603 if (!gui_cocoa_is_valid_action(action))
608 [[MMBackend sharedInstance]
609 addMenuItemWithTag:(int)menu
610 parent:(int)menu->parent
614 keyEquivalent:menu->ke_key
615 modifiers:menu->ke_mods
622 * Destroy the machine specific menu widget.
625 gui_mch_destroy_menu(vimmenu_T *menu)
627 //NSLog(@"gui_mch_destroy_menu(name=%s)", menu->name);
629 [[MMBackend sharedInstance] removeMenuItemWithTag:(int)menu];
634 * Make a menu either grey or not grey.
637 gui_mch_menu_grey(vimmenu_T *menu, int grey)
639 //NSLog(@"gui_mch_menu_grey(name=%s, grey=%d)", menu->name, grey);
640 [[MMBackend sharedInstance]
641 enableMenuItemWithTag:(int)menu state:!grey];
646 * Make menu item hidden or not hidden
649 gui_mch_menu_hidden(vimmenu_T *menu, int hidden)
651 //NSLog(@"gui_mch_menu_hidden(name=%s, hidden=%d)", menu->name, hidden);
653 // HACK! There is no (obvious) way to hide a menu item, so simply
654 // enable/disable it instead.
655 [[MMBackend sharedInstance]
656 enableMenuItemWithTag:(int)menu state:!hidden];
661 * This is called when user right clicks.
664 gui_mch_show_popupmenu(vimmenu_T *menu)
666 //NSLog(@"gui_mch_show_popupmenu(name=%s)", menu->name);
668 [[MMBackend sharedInstance] showPopupMenuWithName:(char*)menu->name
669 atMouseLocation:YES];
674 * This is called when a :popup command is executed.
677 gui_make_popup(char_u *path_name, int mouse_pos)
679 // TODO: Unless mouse_pos set, popup at cursor location.
680 [[MMBackend sharedInstance] showPopupMenuWithName:(char*)path_name
681 atMouseLocation:mouse_pos];
686 * This is called after setting all the menus to grey/hidden or not.
689 gui_mch_draw_menubar(void)
691 // The (main) menu draws itself in Mac OS X.
696 gui_mch_enable_menu(int flag)
698 // The (main) menu is always enabled in Mac OS X.
704 gui_mch_set_menu_pos(int x, int y, int w, int h)
706 // The (main) menu cannot be moved in Mac OS X.
712 gui_mch_show_toolbar(int showit)
715 if (toolbar_flags & TOOLBAR_TEXT) flags |= ToolbarLabelFlag;
716 if (toolbar_flags & TOOLBAR_ICONS) flags |= ToolbarIconFlag;
717 if (tbis_flags & (TBIS_MEDIUM|TBIS_LARGE)) flags |= ToolbarSizeRegularFlag;
719 //NSLog(@"gui_mch_show_toolbar(showit=%d, flags=%d)", showit, flags);
721 [[MMBackend sharedInstance] showToolbar:showit flags:flags];
727 // -- Fonts -----------------------------------------------------------------
731 * If a font is not going to be used, free its structure.
734 gui_mch_free_font(font)
741 * Get a font structure for highlighting.
744 gui_mch_get_font(char_u *name, int giveErrorIfMissing)
746 //NSLog(@"gui_mch_get_font(name=%s, giveErrorIfMissing=%d)", name,
747 // giveErrorIfMissing);
752 #if defined(FEAT_EVAL) || defined(PROTO)
754 * Return the name of font "font" in allocated memory.
755 * Don't know how to get the actual name, thus use the provided name.
758 gui_mch_get_fontname(GuiFont font, char_u *name)
760 //NSLog(@"gui_mch_get_fontname(font=%d, name=%s)", font, name);
767 * Initialise vim to use the font with the given name. Return FAIL if the font
768 * could not be loaded, OK otherwise.
771 gui_mch_init_font(char_u *font_name, int fontset)
773 //NSLog(@"gui_mch_init_font(font_name=%s, fontset=%d)", font_name, fontset);
775 // HACK! This gets called whenever the user types :set gfn=fontname, so
776 // for now we set the font here.
777 // TODO! Proper font handling, the way Vim expects it.
778 return [[MMBackend sharedInstance]
779 setFontWithName:(char*)font_name];
784 * Set the current text font.
787 gui_mch_set_font(GuiFont font)
794 // -- Scrollbars ------------------------------------------------------------
798 gui_mch_create_scrollbar(
800 int orient) /* SBAR_VERT or SBAR_HORIZ */
802 //NSLog(@"gui_mch_create_scrollbar(id=%d, orient=%d, type=%d)",
803 // sb->ident, orient, sb->type);
805 [[MMBackend sharedInstance]
806 createScrollbarWithIdentifier:sb->ident type:sb->type];
811 gui_mch_destroy_scrollbar(scrollbar_T *sb)
813 //NSLog(@"gui_mch_destroy_scrollbar(id=%d)", sb->ident);
815 [[MMBackend sharedInstance]
816 destroyScrollbarWithIdentifier:sb->ident];
821 gui_mch_enable_scrollbar(
825 //NSLog(@"gui_mch_enable_scrollbar(id=%d, flag=%d)", sb->ident, flag);
827 [[MMBackend sharedInstance]
828 showScrollbarWithIdentifier:sb->ident state:flag];
833 gui_mch_set_scrollbar_pos(
840 //NSLog(@"gui_mch_set_scrollbar_pos(id=%d, x=%d, y=%d, w=%d, h=%d)",
841 // sb->ident, x, y, w, h);
845 if (SBAR_BOTTOM == sb->type) {
850 [[MMBackend sharedInstance]
851 setScrollbarPosition:pos length:len identifier:sb->ident];
856 gui_mch_set_scrollbar_thumb(
862 //NSLog(@"gui_mch_set_scrollbar_thumb(id=%d, val=%d, size=%d, max=%d)",
863 // sb->ident, val, size, max);
865 [[MMBackend sharedInstance]
866 setScrollbarThumbValue:val size:size max:max identifier:sb->ident];
873 // -- Unsorted --------------------------------------------------------------
881 EMSG(_("E???: Command only available in GUI mode"));
885 NSString *name = [NSString stringWithCString:(char*)eap->arg
886 encoding:NSUTF8StringEncoding];
887 if (gui_cocoa_is_valid_action(name)) {
888 [[MMBackend sharedInstance] executeActionWithName:name];
890 EMSG2(_("E???: \"%s\" is not a valid action"), eap->arg);
896 * Adjust gui.char_height (after 'linespace' was changed).
899 gui_mch_adjust_charheight(void)
914 * Pop open a file browser and return the file selected, in allocated memory,
915 * or NULL if Cancel is hit.
916 * saving - TRUE if the file will be saved to, FALSE if it will be opened.
917 * title - Title message for the file browser dialog.
918 * dflt - Default name of file.
919 * ext - Default extension to be added to files without extensions.
920 * initdir - directory in which to open the browser (NULL = current dir)
921 * filter - Filter for matched files to choose from.
922 * Has a format like this:
923 * "C Files (*.c)\0*.c\0"
924 * "All Files\0*.*\0\0"
925 * If these two strings were concatenated, then a choice of two file
926 * filters will be selectable to the user. Then only matching files will
927 * be shown in the browser. If NULL, the default allows all files.
929 * *NOTE* - the filter string must be terminated with TWO nulls.
940 //NSLog(@"gui_mch_browse(saving=%d, title=%s, dflt=%s, ext=%s, initdir=%s,"
941 // " filter=%s", saving, title, dflt, ext, initdir, filter);
943 char_u *s = (char_u*)[[MMBackend sharedInstance]
944 browseForFileInDirectory:(char*)initdir title:(char*)title
949 #endif /* FEAT_BROWSE */
967 * Draw a cursor without focus.
970 gui_mch_draw_hollow_cursor(guicolor_T color)
976 * Draw part of a cursor, only w pixels wide, and h pixels high.
979 gui_mch_draw_part_cursor(int w, int h, guicolor_T color)
985 gui_mch_flash(int msec)
991 * Return the Pixel value (color) for the given color name. This routine was
992 * pretty much taken from example code in the Silicon Graphics OSF/Motif
993 * Programmer's Guide.
994 * Return INVALCOLOR when failed.
997 gui_mch_get_color(char_u *name)
999 NSString *key = [NSString stringWithUTF8String:(char*)name];
1000 return [[MMBackend sharedInstance] lookupColorWithKey:key];
1005 * Return the RGB value of a pixel as long.
1008 gui_mch_get_rgb(guicolor_T pixel)
1010 // This is only implemented so that vim can guess the correct value for
1011 // 'background' (which otherwise defaults to 'dark'); it is not used for
1012 // anything else (as far as I know).
1013 // The implementation is simple since colors are stored in an int as
1020 * Get the screen dimensions.
1021 * Allow 10 pixels for horizontal borders, 40 for vertical borders.
1022 * Is there no way to find out how wide the borders really are?
1023 * TODO: Add live udate of those value on suspend/resume.
1026 gui_mch_get_screen_dimensions(int *screen_w, int *screen_h)
1028 //NSLog(@"gui_mch_get_screen_dimensions()");
1029 *screen_w = Columns;
1035 * Get the position of the top left corner of the window.
1038 gui_mch_get_winpos(int *x, int *y)
1046 * Get current mouse coordinates in text window.
1049 gui_mch_getmouse(int *x, int *y)
1055 * Return OK if the key with the termcap name "name" is supported.
1058 gui_mch_haskey(char_u *name)
1060 NSLog(@"gui_mch_haskey(name=%s)", name);
1066 * Iconify the GUI window.
1069 gui_mch_iconify(void)
1075 * Invert a rectangle from row r, column c, for nr rows and nc columns.
1078 gui_mch_invert_rectangle(int r, int c, int nr, int nc)
1084 * Called when the foreground or background color has been changed.
1087 gui_mch_new_colors(void)
1089 gui.def_back_pixel = gui.back_pixel;
1090 gui.def_norm_pixel = gui.norm_pixel;
1092 //NSLog(@"gui_mch_new_colors(back=%x, norm=%x)", gui.def_back_pixel,
1093 // gui.def_norm_pixel);
1095 [[MMBackend sharedInstance]
1096 setDefaultColorsBackground:gui.def_back_pixel
1097 foreground:gui.def_norm_pixel];
1102 gui_mch_def_colors()
1104 // Default foreground and background colors are black and white.
1105 gui.def_norm_pixel = gui.norm_pixel = 0;
1106 gui.def_back_pixel = gui.back_pixel = 0xffffff;
1111 * Set the current text background color.
1114 gui_mch_set_bg_color(guicolor_T color)
1116 [[MMBackend sharedInstance] setBackgroundColor:color];
1121 * Cursor blink functions.
1123 * This is a simple state machine:
1124 * BLINK_NONE not blinking at all
1125 * BLINK_OFF blinking, cursor is not shown
1126 * BLINK_ON blinking, cursor is shown
1129 gui_mch_set_blinking(long wait, long on, long off)
1135 * Set the current text foreground color.
1138 gui_mch_set_fg_color(guicolor_T color)
1140 [[MMBackend sharedInstance] setForegroundColor:color];
1144 #if defined(FEAT_EVAL) || defined(PROTO)
1146 * Bring the Vim window to the foreground.
1149 gui_mch_set_foreground(void)
1157 gui_mch_set_shellsize(
1166 //NSLog(@"gui_mch_set_shellsize(width=%d, height=%d, min_width=%d,"
1167 // " min_height=%d, base_width=%d, base_height=%d, direction=%d)",
1168 // width, height, min_width, min_height, base_width, base_height,
1170 [[MMBackend sharedInstance] setRows:height columns:width];
1175 * Set the current text special color.
1178 gui_mch_set_sp_color(guicolor_T color)
1184 gui_mch_set_text_area_pos(int x, int y, int w, int h)
1189 * Set the position of the top left corner of the window to the given
1193 gui_mch_set_winpos(int x, int y)
1199 gui_mch_setmouse(int x, int y)
1206 * Set the window title and icon.
1207 * (The icon is not taken care of).
1210 gui_mch_settitle(char_u *title, char_u *icon)
1212 //NSLog(@"gui_mch_settitle(title=%s, icon=%s)", title, icon);
1214 [[MMBackend sharedInstance] setVimWindowTitle:(char*)title];
1220 * Start the cursor blinking. If it was already blinking, this restarts the
1221 * waiting time and shows the cursor.
1224 gui_mch_start_blink(void)
1230 * Stop the cursor blinking. Show the cursor if it wasn't shown.
1233 gui_mch_stop_blink(void)
1239 gui_mch_toggle_tearoffs(int enable)
1245 mch_set_mouse_shape(int shape)
1251 gui_cocoa_is_valid_action(NSString *action)
1253 static NSDictionary *actionDict = nil;
1256 NSBundle *mainBundle = [NSBundle mainBundle];
1257 NSString *path = [mainBundle pathForResource:@"Actions"
1260 actionDict = [[NSDictionary alloc] initWithContentsOfFile:path];
1262 // Allocate bogus dictionary so that error only pops up once.
1263 actionDict = [NSDictionary new];
1264 EMSG(_("E???: Failed to load action dictionary"));
1268 return [actionDict objectForKey:action] != nil;