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.
12 #import "Miscellaneous.h"
16 // NSUserDefaults keys
17 NSString *MMTabMinWidthKey = @"MMTabMinWidth";
18 NSString *MMTabMaxWidthKey = @"MMTabMaxWidth";
19 NSString *MMTabOptimumWidthKey = @"MMTabOptimumWidth";
20 NSString *MMShowAddTabButtonKey = @"MMShowAddTabButton";
21 NSString *MMTextInsetLeftKey = @"MMTextInsetLeft";
22 NSString *MMTextInsetRightKey = @"MMTextInsetRight";
23 NSString *MMTextInsetTopKey = @"MMTextInsetTop";
24 NSString *MMTextInsetBottomKey = @"MMTextInsetBottom";
25 NSString *MMTypesetterKey = @"MMTypesetter";
26 NSString *MMCellWidthMultiplierKey = @"MMCellWidthMultiplier";
27 NSString *MMBaselineOffsetKey = @"MMBaselineOffset";
28 NSString *MMTranslateCtrlClickKey = @"MMTranslateCtrlClick";
29 NSString *MMTopLeftPointKey = @"MMTopLeftPoint";
30 NSString *MMOpenInCurrentWindowKey = @"MMOpenInCurrentWindow";
31 NSString *MMNoFontSubstitutionKey = @"MMNoFontSubstitution";
32 NSString *MMLoginShellKey = @"MMLoginShell";
33 NSString *MMAtsuiRendererKey = @"MMAtsuiRenderer";
34 NSString *MMUntitledWindowKey = @"MMUntitledWindow";
35 NSString *MMTexturedWindowKey = @"MMTexturedWindow";
36 NSString *MMZoomBothKey = @"MMZoomBoth";
37 NSString *MMCurrentPreferencePaneKey = @"MMCurrentPreferencePane";
38 NSString *MMLoginShellCommandKey = @"MMLoginShellCommand";
39 NSString *MMLoginShellArgumentKey = @"MMLoginShellArgument";
40 NSString *MMDialogsTrackPwdKey = @"MMDialogsTrackPwd";
41 #ifdef MM_ENABLE_PLUGINS
42 NSString *MMShowLeftPlugInContainerKey = @"MMShowLeftPlugInContainer";
44 NSString *MMOpenLayoutKey = @"MMOpenLayout";
45 NSString *MMVerticalSplitKey = @"MMVerticalSplit";
46 NSString *MMPreloadCacheSizeKey = @"MMPreloadCacheSize";
47 NSString *MMLastWindowClosedBehaviorKey = @"MMLastWindowClosedBehavior";
48 NSString *MMLoadDefaultFontKey = @"MMLoadDefaultFont";
49 #ifdef INCLUDE_OLD_IM_CODE
50 NSString *MMUseInlineImKey = @"MMUseInlineIm";
51 #endif // INCLUDE_OLD_IM_CODE
55 @implementation NSIndexSet (MMExtras)
57 + (id)indexSetWithVimList:(NSString *)list
59 NSMutableIndexSet *idxSet = [NSMutableIndexSet indexSet];
60 NSArray *array = [list componentsSeparatedByString:@"\n"];
61 unsigned i, count = [array count];
63 for (i = 0; i < count; ++i) {
64 NSString *entry = [array objectAtIndex:i];
65 if ([entry intValue] > 0)
72 @end // NSIndexSet (MMExtras)
77 @implementation NSDocumentController (MMExtras)
79 - (void)noteNewRecentFilePath:(NSString *)path
81 NSURL *url = [NSURL fileURLWithPath:path];
83 [self noteNewRecentDocumentURL:url];
86 - (void)noteNewRecentFilePaths:(NSArray *)paths
88 NSEnumerator *e = [paths objectEnumerator];
90 while ((path = [e nextObject]))
91 [self noteNewRecentFilePath:path];
94 @end // NSDocumentController (MMExtras)
99 @implementation NSSavePanel (MMExtras)
101 - (void)hiddenFilesButtonToggled:(id)sender
103 [self setShowsHiddenFiles:[sender intValue]];
106 - (void)setShowsHiddenFiles:(BOOL)show
108 // This is undocumented stuff, so be careful. This does the same as
109 // [[self _navView] setShowsHiddenFiles:show];
110 // but does not produce warnings.
112 if (![self respondsToSelector:@selector(_navView)])
115 id navView = [self performSelector:@selector(_navView)];
116 if (![navView respondsToSelector:@selector(setShowsHiddenFiles:)])
119 // performSelector:withObject: does not support a BOOL
120 NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:
121 [navView methodSignatureForSelector:@selector(setShowsHiddenFiles:)]];
122 [invocation setTarget:navView];
123 [invocation setSelector:@selector(setShowsHiddenFiles:)];
124 [invocation setArgument:&show atIndex:2];
128 @end // NSSavePanel (MMExtras)
133 @implementation NSMenu (MMExtras)
135 - (int)indexOfItemWithAction:(SEL)action
137 int i, count = [self numberOfItems];
138 for (i = 0; i < count; ++i) {
139 NSMenuItem *item = [self itemAtIndex:i];
140 if ([item action] == action)
147 - (NSMenuItem *)itemWithAction:(SEL)action
149 int idx = [self indexOfItemWithAction:action];
150 return idx >= 0 ? [self itemAtIndex:idx] : nil;
153 - (NSMenu *)findMenuContainingItemWithAction:(SEL)action
155 // NOTE: We only look for the action in the submenus of 'self'
156 int i, count = [self numberOfItems];
157 for (i = 0; i < count; ++i) {
158 NSMenu *menu = [[self itemAtIndex:i] submenu];
159 NSMenuItem *item = [menu itemWithAction:action];
160 if (item) return menu;
166 - (NSMenu *)findWindowsMenu
168 return [self findMenuContainingItemWithAction:
169 @selector(performMiniaturize:)];
172 - (NSMenu *)findApplicationMenu
174 // TODO: Just return [self itemAtIndex:0]?
175 return [self findMenuContainingItemWithAction:@selector(terminate:)];
178 - (NSMenu *)findServicesMenu
180 // NOTE! Our heuristic for finding the "Services" menu is to look for the
181 // second item before the "Hide MacVim" menu item on the "MacVim" menu.
182 // (The item before "Hide MacVim" should be a separator, but this is not
183 // important as long as the item before that is the "Services" menu.)
185 NSMenu *appMenu = [self findApplicationMenu];
186 if (!appMenu) return nil;
188 int idx = [appMenu indexOfItemWithAction: @selector(hide:)];
189 if (idx-2 < 0) return nil; // idx == -1, if selector not found
191 return [[appMenu itemAtIndex:idx-2] submenu];
194 - (NSMenu *)findFileMenu
196 return [self findMenuContainingItemWithAction:@selector(performClose:)];
199 @end // NSMenu (MMExtras)
204 @implementation NSToolbar (MMExtras)
206 - (NSUInteger)indexOfItemWithItemIdentifier:(NSString *)identifier
208 NSArray *items = [self items];
209 NSUInteger i, count = [items count];
210 for (i = 0; i < count; ++i) {
211 id item = [items objectAtIndex:i];
212 if ([[item itemIdentifier] isEqual:identifier])
219 - (NSToolbarItem *)itemAtIndex:(NSUInteger)idx
221 NSArray *items = [self items];
222 if (idx < 0 || idx >= [items count])
225 return [items objectAtIndex:idx];
228 - (NSToolbarItem *)itemWithItemIdentifier:(NSString *)identifier
230 NSUInteger idx = [self indexOfItemWithItemIdentifier:identifier];
231 return idx != NSNotFound ? [self itemAtIndex:idx] : nil;
234 @end // NSToolbar (MMExtras)
239 @implementation NSTabView (MMExtras)
241 - (void)removeAllTabViewItems
243 NSArray *existingItems = [self tabViewItems];
244 NSEnumerator *e = [existingItems objectEnumerator];
246 while ((item = [e nextObject])) {
247 [self removeTabViewItem:item];
251 @end // NSTabView (MMExtras)
256 @implementation NSNumber (MMExtras)
258 // HACK to allow font size to be changed via menu (bound to Cmd+/Cmd-)
261 return [self intValue];
264 @end // NSNumber (MMExtras)
270 showHiddenFilesView()
272 // Return a new button object for each NSOpenPanel -- several of them
273 // could be displayed at once.
274 // If the accessory view should get more complex, it should probably be
275 // loaded from a nib file.
276 NSButton *button = [[[NSButton alloc]
277 initWithFrame:NSMakeRect(0, 0, 140, 18)] autorelease];
279 NSLocalizedString(@"Show Hidden Files", @"Show Hidden Files Checkbox")];
280 [button setButtonType:NSSwitchButton];
282 [button setTarget:nil];
283 [button setAction:@selector(hiddenFilesButtonToggled:)];
285 // Use the regular control size (checkbox is a bit smaller without this)
286 NSControlSize buttonSize = NSRegularControlSize;
287 float fontSize = [NSFont systemFontSizeForControlSize:buttonSize];
288 NSCell *theCell = [button cell];
289 NSFont *theFont = [NSFont fontWithName:[[theCell font] fontName]
291 [theCell setFont:theFont];
292 [theCell setControlSize:buttonSize];
302 normalizeFilename(NSString *filename)
304 return [filename precomposedStringWithCanonicalMapping];
308 normalizeFilenames(NSArray *filenames)
310 NSMutableArray *outnames = [NSMutableArray array];
314 unsigned i, count = [filenames count];
315 for (i = 0; i < count; ++i) {
316 NSString *nfkc = normalizeFilename([filenames objectAtIndex:i]);
317 [outnames addObject:nfkc];