mirror of
https://github.com/darlinghq/darling-cocotron.git
synced 2025-03-03 09:07:17 +00:00
645250f03d
- Added NSIntegerMapKeyCallBacks - Added variety of CGBitmapContext, CGImage, CGDataProvider, CGGeometry, CGPath, CGPattern, CGColor C interfaces to the .h's in ApplicationServices and underlying implementation in AppKit. - Consolidated KGPath/VGPath more. Consolidated KGImage/KGSurface(VGImage) more into read-only and read-write images. - Moved some KG classes from SWRender to AppKit - SWRender overhaul to use the whole KG interface (context,color,path,etc.) directly using the C CoreGraphics interface and a common test template for both CG and KG using the C interface.
556 lines
15 KiB
Objective-C
Executable File
556 lines
15 KiB
Objective-C
Executable File
/* Copyright (c) 2006-2007 Christopher J. W. Lloyd
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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// Original - Christopher Lloyd <cjwl@objc.net>
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#import <AppKit/NSDocumentController.h>
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#import <AppKit/NSDocument.h>
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#import <AppKit/NSOpenPanel.h>
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#import <AppKit/NSMenu.h>
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#import <AppKit/NSMenuItem.h>
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#import <AppKit/NSApplication.h>
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#import <AppKit/NSWindowController.h>
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@interface NSDocument(private)
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-(void)_setUntitledNumber:(int)number;
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@end
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@interface NSDocumentController(forward)
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-(void)_updateRecentDocumentsMenu;
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@end
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@implementation NSDocumentController
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static NSDocumentController *shared=nil;
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+sharedDocumentController {
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if(shared==nil)
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[[NSDocumentController alloc] init];
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return shared;
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}
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-init {
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if(shared==nil)
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shared=self;
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_documents=[NSMutableArray new];
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_fileTypes=[[[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleDocumentTypes"] retain];
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_autosavingDelay=0;
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return self;
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}
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-initWithCoder:(NSCoder *)coder {
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NSUnimplementedMethod();
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return nil;
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}
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-(void)encodeWithCoder:(NSCoder *)coder {
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NSUnimplementedMethod();
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}
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-(NSString *)defaultType {
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if([_fileTypes count]==0)
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return nil;
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return [(NSDictionary *)[_fileTypes objectAtIndex:0] objectForKey:@"CFBundleTypeName"];
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}
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-(NSArray *)documentClassNames {
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NSMutableSet *result=[NSMutableSet set];
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int i,count=[_fileTypes count];
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for(i=0;i<count;i++)
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[result addObject:[(NSDictionary *)[_fileTypes objectAtIndex:i] objectForKey:@"NSDocumentClass"]];
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return [result allObjects];
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}
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-(NSTimeInterval)autosavingDelay {
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return _autosavingDelay;
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}
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-(NSDictionary *)_infoForType:(NSString *)type {
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int i,count=[_fileTypes count];
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for(i=0;i<count;i++){
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NSDictionary *check=[_fileTypes objectAtIndex:i];
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NSString *name=[check objectForKey:@"CFBundleTypeName"];
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if([name isEqualToString:type])
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return check;
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}
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return nil;
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}
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-(NSString *)displayNameForType:(NSString *)type {
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NSDictionary *info=[self _infoForType:type];
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NSString *result=[info objectForKey:@"CFBundleTypeName"];
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return (result==nil)?type:result;
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}
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-(Class)documentClassForType:(NSString *)type {
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NSDictionary *info=[self _infoForType:type];
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NSString *result=[info objectForKey:@"NSDocumentClass"];
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return (result==nil)?Nil:NSClassFromString(result);
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}
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-(NSArray *)fileExtensionsFromType:(NSString *)type {
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NSDictionary *info=[self _infoForType:type];
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return [info objectForKey:@"CFBundleTypeExtensions"];
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}
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-(NSArray *)_allFileExtensions {
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NSMutableSet *set=[NSMutableSet set];
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int i,count=[_fileTypes count];
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for(i=0;i<count;i++){
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NSArray *add=[(NSDictionary *)[_fileTypes objectAtIndex:i] objectForKey:@"CFBundleTypeExtensions"];
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[set addObjectsFromArray:add];
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}
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return [set allObjects];
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}
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-(NSString *)typeFromFileExtension:(NSString *)extension {
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int i,count=[_fileTypes count];
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extension=[extension lowercaseString];
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for(i=0;i<count;i++){
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NSDictionary *check=[_fileTypes objectAtIndex:i];
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NSArray *names=[check objectForKey:@"CFBundleTypeExtensions"];
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int count=[names count];
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while(--count>=0)
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if([[[names objectAtIndex:count] lowercaseString] isEqual:extension])
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return [check objectForKey:@"CFBundleTypeName"];
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}
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return nil;
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}
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-(void)setAutosavingDelay:(NSTimeInterval)value {
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_autosavingDelay=value;
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NSUnimplementedMethod();
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}
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-(NSArray *)documents {
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return _documents;
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}
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-(void)addDocument:(NSDocument *)document {
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[_documents addObject:document];
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}
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-(void)removeDocument:(NSDocument *)document {
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[_documents removeObjectIdenticalTo:document];
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}
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-documentForURL:(NSURL *)url {
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int i,count=[_documents count];
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for(i=0;i<count;i++){
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NSDocument *document=[_documents objectAtIndex:i];
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NSURL *check=[document fileURL];
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if(check!=nil && [check isEqual:url])
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return document;
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}
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return nil;
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}
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-currentDocument {
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return [[[NSApp mainWindow] windowController] document];
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}
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-(NSString *)currentDirectory {
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NSDocument *current=[self currentDocument];
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NSURL *url=[current fileURL];
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if(url!=nil && [url isFileURL]){
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NSString *check=[[url path] stringByDeletingLastPathComponent];
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BOOL isDirectory;
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if([[NSFileManager defaultManager] fileExistsAtPath:check isDirectory:&isDirectory])
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if(isDirectory)
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return check;
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}
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if(_lastOpenPanelDirectory!=nil)
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return _lastOpenPanelDirectory;
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return NSHomeDirectory();
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}
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-(BOOL)hasEditedDocuments {
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int count=[_documents count];
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while(--count)
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if([[_documents objectAtIndex:count] isDocumentEdited])
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return YES;
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return NO;
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}
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-documentForWindow:(NSWindow *)window {
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return [[window windowController] document];
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}
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-(NSString *)typeForContentsOfURL:(NSURL *)url error:(NSError **)error {
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if(![url isFileURL])
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return nil;
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NSString *extension=[[url path] lastPathComponent];
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if(extension==nil)
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return nil;
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return [self typeFromFileExtension:extension];
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}
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-makeDocumentWithContentsOfFile:(NSString *)path ofType:(NSString *)type {
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id result;
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Class class=[self documentClassForType:type];
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result=[[[class alloc] initWithContentsOfFile:path ofType:type] autorelease];
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return result;
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}
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-makeDocumentWithContentsOfURL:(NSURL *)url ofType:(NSString *)type error:(NSError **)error {
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id result;
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Class class=[self documentClassForType:type];
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result=[[[class alloc] initWithContentsOfURL:url ofType:type] autorelease];
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return result;
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}
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-makeDocumentForURL:(NSURL *)url withContentsOfURL:(NSURL *)contentsURL ofType:(NSString *)type error:(NSError **)error {
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id result;
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Class class=[self documentClassForType:type];
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result=[[[class alloc] initForURL:url withContentsOfURL:contentsURL ofType:type error:error] autorelease];
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return result;
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}
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-makeUntitledDocumentOfType:(NSString *)type {
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static int nextUntitledNumber=1;
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id result;
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Class class=[self documentClassForType:type];
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result=[[[class alloc] init] autorelease];
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[result setFileType:type];
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[result _setUntitledNumber:nextUntitledNumber++];
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return result;
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}
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-openUntitledDocumentOfType:(NSString *)type display:(BOOL)display {
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NSDocument *result=[self makeUntitledDocumentOfType:type];
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if(result!=nil)
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[self addDocument:result];
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[result makeWindowControllers];
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if(display)
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[result showWindows];
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return result;
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}
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-openUntitledDocumentAndDisplay:(BOOL)display error:(NSError **)error {
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NSString *type=[self defaultType];
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NSDocument *result=[self makeUntitledDocumentOfType:type];
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if(result!=nil)
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[self addDocument:result];
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[result makeWindowControllers];
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if(display)
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[result showWindows];
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return result;
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}
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-openDocumentWithContentsOfFile:(NSString *)path display:(BOOL)display {
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NSString *extension=[path pathExtension];
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NSString *type=[self typeFromFileExtension:extension];
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NSDocument *result=[self makeDocumentWithContentsOfFile:path ofType:type];
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if(result!=nil)
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[self addDocument:result];
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[result makeWindowControllers];
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if(display)
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[result showWindows];
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[self noteNewRecentDocument:result];
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return result;
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}
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-openDocumentWithContentsOfURL:(NSURL *)url display:(BOOL)display error:(NSError **)error {
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IMP mine=[NSDocumentController instanceMethodForSelector:@selector(openDocumentWithContentsOfFile:display:)];
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IMP theirs=[self methodForSelector:@selector(openDocumentWithContentsOfFile:display:)];
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if([url isFileURL] && mine!=theirs)
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return [self openDocumentWithContentsOfFile:[url path] display:display];
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else {
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NSDocument *result=[self documentForURL:url];
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if(result==nil){
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NSString *extension=[[url path] pathExtension];
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NSString *type=[self typeFromFileExtension:extension];
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result=[self makeDocumentWithContentsOfURL:url ofType:type error:error];
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if(result!=nil){
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[self addDocument:result];
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[result makeWindowControllers];
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[self noteNewRecentDocument:result];
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}
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}
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if(display)
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[result showWindows];
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return result;
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}
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}
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-(BOOL)reopenDocumentForURL:(NSURL *)url withContentsOfURL:(NSURL *)contentsUL error:(NSError **)error {
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NSUnimplementedMethod();
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return 0;
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}
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-(void)closeAllDocumentsWithDelegate:delegate didCloseAllSelector:(SEL)selector info:(void *)info {
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NSUnimplementedMethod();
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}
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-(void)reviewUnsavedDocumentsWithAlertTitle:(NSString *)title cancellable:(BOOL)cancellable delegate:delegate didReviewAllSelector:(SEL)selector info:(void *)info {
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NSUnimplementedMethod();
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}
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-(NSError *)willPresentError:(NSError *)error {
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// do nothing
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return error;
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}
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-(BOOL)presentError:(NSError *)error {
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NSUnimplementedMethod();
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return 0;
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}
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-(void)presentError:(NSError *)error modalForWindow:(NSWindow *)window delegate:delegate didPresentSelector:(SEL)selector info:(void *)info {
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NSUnimplementedMethod();
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}
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-(int)runModalOpenPanel:(NSOpenPanel *)openPanel forTypes:(NSArray *)extensions {
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return [openPanel runModalForTypes:extensions];
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}
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-(NSOpenPanel *)_runOpenPanel {
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NSOpenPanel *openPanel=[NSOpenPanel openPanel];
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[openPanel setAllowsMultipleSelection:YES];
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if([self runModalOpenPanel:openPanel forTypes:[self _allFileExtensions]]){
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[_lastOpenPanelDirectory autorelease];
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_lastOpenPanelDirectory=[[openPanel directory] copy];
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return openPanel;
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}
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return nil;
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}
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-(NSArray *)fileNamesFromRunningOpenPanel {
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return [[self _runOpenPanel] filenames];
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}
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-(NSArray *)URLsFromRunningOpenPanel {
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return [[self _runOpenPanel] URLs];
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}
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-(NSArray *)_recentDocumentPaths {
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return [[NSUserDefaults standardUserDefaults] arrayForKey:@"NSRecentDocumentPaths"];
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}
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-(void)_openRecentDocument:sender {
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NSArray *paths=[self _recentDocumentPaths];
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NSMenuItem *item=sender;
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int tag=[item tag];
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if(tag>=0 && tag<[paths count]){
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NSError *error=nil;
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NSURL *url=[NSURL fileURLWithPath:[paths objectAtIndex:tag]];
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[self openDocumentWithContentsOfURL:url display:YES error:&error];
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}
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}
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-(void)_removeAllRecentDocumentsFromMenu:(NSMenu *)menu {
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int count=[[menu itemArray] count];
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while(--count>=0){
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NSMenuItem *check=[[menu itemArray] objectAtIndex:count];
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if([check action]==@selector(_openRecentDocument:)){
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[menu removeItemAtIndex:count];
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}
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}
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}
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-(void)_updateRecentDocumentsMenu {
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NSMenu *menu=[[NSApp mainMenu] _menuWithName:@"_NSRecentDocumentsMenu"];
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NSArray *array=[self _recentDocumentPaths];
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int count=[array count];
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[self _removeAllRecentDocumentsFromMenu:menu];
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if([[menu itemArray] count]>0){
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if([array count]==0){
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if([[[menu itemArray] objectAtIndex:0] isSeparatorItem])
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[menu removeItemAtIndex:0];
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}
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else {
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if(![[[menu itemArray] objectAtIndex:0] isSeparatorItem])
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[menu insertItem:[NSMenuItem separatorItem] atIndex:0];
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}
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}
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while(--count>=0){
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NSString *path=[array objectAtIndex:count];
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NSMenuItem *item=[[[NSMenuItem alloc] initWithTitle:path action:@selector(_openRecentDocument:) keyEquivalent:nil] autorelease];
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[item setTag:count];
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[menu insertItem:item atIndex:0];
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}
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}
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-(NSArray *)recentDocumentURLs {
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NSArray *paths=[self _recentDocumentPaths];
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int i,count=[paths count];
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NSMutableArray *result=[NSMutableArray arrayWithCapacity:count];
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for(i=0;i<count;i++)
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[result addObject:[NSURL fileURLWithPath:[paths objectAtIndex:i]]];
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return result;
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}
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-(unsigned)maximumRecentDocumentCount {
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NSString *value=[[NSUserDefaults standardUserDefaults] stringForKey:@"NSRecentDocumentMaximum"];
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return (value==nil)?10:[value intValue];
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}
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-(void)noteNewRecentDocumentURL:(NSURL *)url {
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NSString *path=[url path];
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NSMutableArray *array=[NSMutableArray arrayWithArray:[self _recentDocumentPaths]];
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[array removeObject:path];
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[array insertObject:path atIndex:0];
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while([array count]>[self maximumRecentDocumentCount])
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[array removeLastObject];
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[[NSUserDefaults standardUserDefaults] setObject:array forKey:@"NSRecentDocumentPaths"];
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[self _updateRecentDocumentsMenu];
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}
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-(void)noteNewRecentDocument:(NSDocument *)document {
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NSURL *url=[document fileURL];
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if(url!=nil)
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[self noteNewRecentDocumentURL:url];
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}
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-(void)clearRecentDocuments:sender {
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NSArray *array=[NSArray array];
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[[NSUserDefaults standardUserDefaults] setObject:array forKey:@"NSRecentDocumentPaths"];
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[self _updateRecentDocumentsMenu];
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}
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-(void)newDocument:sender {
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NSString *type=[(NSDictionary *)[_fileTypes objectAtIndex:0] objectForKey:@"CFBundleTypeName"];
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[self openUntitledDocumentOfType:type display:YES];
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}
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-(void)openDocument:sender {
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NSArray *files=[self fileNamesFromRunningOpenPanel];
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int i,count=[files count];
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for(i=0;i<count;i++){
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NSError *error=nil;
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NSURL *url=[NSURL fileURLWithPath:[files objectAtIndex:i]];
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[self openDocumentWithContentsOfURL:url display:YES error:&error];
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}
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}
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-(void)saveAllDocuments:sender {
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int i,count=[_documents count];
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while(--count>=0){
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NSDocument *document=[_documents objectAtIndex:count];
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if([document isDocumentEdited])
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[document saveDocument:sender];
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}
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}
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static BOOL actionIsDocumentController(SEL selector){
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if(selector==@selector(saveAllDocuments:))
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return YES;
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if(selector==@selector(openDocument:))
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return YES;
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if(selector==@selector(newDocument:))
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return YES;
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if(selector==@selector(clearRecentDocuments:))
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return YES;
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if(selector==@selector(_openRecentDocument:))
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return YES;
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return NO;
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}
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-(BOOL)validateMenuItem:(NSMenuItem *)item {
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return actionIsDocumentController([item action]);
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}
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-(BOOL)validateUserInterfaceItem:(id <NSValidatedUserInterfaceItem>)item {
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return actionIsDocumentController([item action]);
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}
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-(BOOL)application:sender openFile:(NSString *)path {
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NSError *error=nil;
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NSURL *url=[NSURL fileURLWithPath:path];
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NSDocument *document=[self openDocumentWithContentsOfURL:url display:YES error:&error];
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return (document!=nil)?YES:NO;
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}
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-(BOOL)closeAllDocuments {
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NSUnimplementedMethod();
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return NO;
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}
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-(BOOL)reviewUnsavedDocumentsWithAlertTitle:(NSString *)title cancellable:(BOOL)cancellable {
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NSUnimplementedMethod();
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return 0;
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}
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@end
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