mirror of
https://github.com/gnustep/libs-gui.git
synced 2025-05-30 12:50:40 +00:00
Fun fixes.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4877 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
michael
parent
4026532377
commit
3d2b84054e
6 changed files with 697 additions and 639 deletions
|
|
@ -22,15 +22,16 @@ static NSString *NSDocumentClassKey = @"NSDocumentClass";
|
|||
|
||||
static NSDictionary *TypeInfoForName(NSArray *types, NSString *typeName)
|
||||
{
|
||||
int i, count = [types count];
|
||||
for (i=0; i<count;i++)
|
||||
{
|
||||
NSDictionary *dict = [types objectAtIndex:i];
|
||||
if ([[dict objectForKey:NSNameKey] isEqualToString:typeName])
|
||||
return dict;
|
||||
}
|
||||
|
||||
return nil;
|
||||
int i, count = [types count];
|
||||
for (i=0; i<count;i++)
|
||||
{
|
||||
NSDictionary *dict = [types objectAtIndex:i];
|
||||
|
||||
if ([[dict objectForKey:NSNameKey] isEqualToString:typeName])
|
||||
return dict;
|
||||
}
|
||||
|
||||
return nil;
|
||||
}
|
||||
|
||||
@implementation NSDocumentController
|
||||
|
|
@ -41,281 +42,291 @@ static NSDictionary *TypeInfoForName(NSArray *types, NSString *typeName)
|
|||
|
||||
+ (id)documentController //private
|
||||
{
|
||||
return [self sharedDocumentController];
|
||||
return [self sharedDocumentController];
|
||||
}
|
||||
|
||||
+ (id)allocWithZone:(NSZone *)zone
|
||||
{
|
||||
return [self sharedDocumentController];
|
||||
return [self sharedDocumentController];
|
||||
}
|
||||
|
||||
+ (id)sharedDocumentController
|
||||
{
|
||||
static id instance = nil;
|
||||
static id instance = nil;
|
||||
|
||||
if (instance == nil)
|
||||
instance = [[super allocWithZone:NULL] init];
|
||||
|
||||
if (instance == nil) instance = [[super allocWithZone:NULL] init];
|
||||
return instance;
|
||||
return instance;
|
||||
}
|
||||
|
||||
- init
|
||||
{
|
||||
NSDictionary *customDict = [[NSBundle mainBundle] infoDictionary];
|
||||
NSDictionary *customDict = [[NSBundle mainBundle] infoDictionary];
|
||||
|
||||
_types = [[customDict objectForKey:NSTypesKey] retain];
|
||||
_documents = [[NSMutableArray alloc] init];
|
||||
[self setShouldCreateUI:YES];
|
||||
_types = [[customDict objectForKey:NSTypesKey] retain];
|
||||
_documents = [[NSMutableArray alloc] init];
|
||||
[self setShouldCreateUI:YES];
|
||||
|
||||
[[[NSWorkspace sharedWorkspace] notificationCenter]
|
||||
addObserver:self
|
||||
selector:@selector(_workspaceWillPowerOff:)
|
||||
name:NSWorkspaceWillPowerOffNotification
|
||||
object:nil];
|
||||
[[[NSWorkspace sharedWorkspace] notificationCenter]
|
||||
addObserver:self
|
||||
selector:@selector(_workspaceWillPowerOff:)
|
||||
name:NSWorkspaceWillPowerOffNotification
|
||||
object:nil];
|
||||
|
||||
return self;
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc
|
||||
{
|
||||
[[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
|
||||
[_documents release];
|
||||
[_types release];
|
||||
[super dealloc];
|
||||
[[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
|
||||
[_documents release];
|
||||
[_types release];
|
||||
[super dealloc];
|
||||
}
|
||||
|
||||
- (BOOL)shouldCreateUI
|
||||
{
|
||||
return _controllerFlags.shouldCreateUI;
|
||||
return _controllerFlags.shouldCreateUI;
|
||||
}
|
||||
|
||||
- (void)setShouldCreateUI:(BOOL)flag
|
||||
{
|
||||
_controllerFlags.shouldCreateUI = flag;
|
||||
_controllerFlags.shouldCreateUI = flag;
|
||||
}
|
||||
|
||||
- (id)makeUntitledDocumentOfType:(NSString *)type
|
||||
{
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] init] autorelease];
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] init] autorelease];
|
||||
}
|
||||
|
||||
- (id)makeDocumentWithContentsOfFile:(NSString *)fileName ofType:(NSString *)type
|
||||
{
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] initWithContentsOfFile:fileName ofType:type] autorelease];
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] initWithContentsOfFile:fileName ofType:type] autorelease];
|
||||
}
|
||||
|
||||
- (id)makeDocumentWithContentsOfURL:(NSURL *)url ofType:(NSString *)type
|
||||
{
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] initWithContentsOfURL:url ofType:type] autorelease];
|
||||
Class documentClass = [self documentClassForType:type];
|
||||
return [[[documentClass alloc] initWithContentsOfURL:url ofType:type] autorelease];
|
||||
}
|
||||
|
||||
- _defaultType
|
||||
{
|
||||
if ([_types count] == 0) return nil; // raise exception?
|
||||
return [[_types objectAtIndex:0] objectForKey:NSNameKey];
|
||||
if ([_types count] == 0)
|
||||
return nil; // raise exception?
|
||||
|
||||
return [[_types objectAtIndex:0] objectForKey:NSNameKey];
|
||||
}
|
||||
|
||||
/* These next two should really have been public. */
|
||||
- (void)_addDocument:(NSDocument *)document
|
||||
{
|
||||
[_documents addObject:document];
|
||||
[_documents addObject:document];
|
||||
}
|
||||
|
||||
- (void)_removeDocument:(NSDocument *)document
|
||||
{
|
||||
[_documents removeObject:document];
|
||||
[_documents removeObject:document];
|
||||
}
|
||||
|
||||
- (id)openUntitledDocumentOfType:(NSString*)type display:(BOOL)display
|
||||
{
|
||||
NSDocument *document = [self makeUntitledDocumentOfType:type];
|
||||
|
||||
if (document == nil) return nil;
|
||||
NSDocument *document = [self makeUntitledDocumentOfType:type];
|
||||
|
||||
if (document == nil)
|
||||
return nil;
|
||||
|
||||
[self _addDocument:document];
|
||||
if ([self shouldCreateUI])
|
||||
[self _addDocument:document];
|
||||
if ([self shouldCreateUI])
|
||||
{
|
||||
[document makeWindowControllers];
|
||||
if (display)
|
||||
[document showWindows];
|
||||
[document makeWindowControllers];
|
||||
if (display)
|
||||
[document showWindows];
|
||||
}
|
||||
|
||||
return document;
|
||||
return document;
|
||||
}
|
||||
|
||||
- (id)openDocumentWithContentsOfFile:(NSString *)fileName display:(BOOL)display
|
||||
{
|
||||
NSDocument *document = [self documentForFileName:fileName];
|
||||
|
||||
if (document == nil)
|
||||
NSDocument *document = [self documentForFileName:fileName];
|
||||
|
||||
if (document == nil)
|
||||
{
|
||||
NSString *type = [self typeFromFileExtension:[fileName pathExtension]];
|
||||
NSString *type = [self typeFromFileExtension:[fileName pathExtension]];
|
||||
|
||||
if ((document = [self makeDocumentWithContentsOfFile:fileName ofType:type]))
|
||||
[self _addDocument:document];
|
||||
|
||||
if ((document = [self makeDocumentWithContentsOfFile:fileName ofType:type]))
|
||||
[self _addDocument:document];
|
||||
if ([self shouldCreateUI])
|
||||
[document makeWindowControllers];
|
||||
if ([self shouldCreateUI])
|
||||
[document makeWindowControllers];
|
||||
}
|
||||
|
||||
if (display && [self shouldCreateUI])
|
||||
|
||||
if (display && [self shouldCreateUI])
|
||||
{
|
||||
[document showWindows];
|
||||
[document showWindows];
|
||||
}
|
||||
|
||||
return document;
|
||||
return document;
|
||||
}
|
||||
|
||||
- (id)openDocumentWithContentsOfURL:(NSURL *)url display:(BOOL)display
|
||||
{
|
||||
// Should we only do this if [url isFileURL] is YES?
|
||||
NSDocument *document = [self documentForFileName:[url path]];
|
||||
|
||||
if (document == nil)
|
||||
// Should we only do this if [url isFileURL] is YES?
|
||||
NSDocument *document = [self documentForFileName:[url path]];
|
||||
|
||||
if (document == nil)
|
||||
{
|
||||
NSString *type = [self typeFromFileExtension:[[url path] pathExtension]];
|
||||
|
||||
document = [self makeDocumentWithContentsOfURL:url ofType:type];
|
||||
if (document == nil) return nil;
|
||||
NSString *type = [self typeFromFileExtension:[[url path] pathExtension]];
|
||||
|
||||
document = [self makeDocumentWithContentsOfURL:url ofType:type];
|
||||
|
||||
if (document == nil)
|
||||
return nil;
|
||||
|
||||
[self _addDocument:document];
|
||||
|
||||
[self _addDocument:document];
|
||||
if ([self shouldCreateUI])
|
||||
if ([self shouldCreateUI])
|
||||
{
|
||||
[document makeWindowControllers];
|
||||
[document makeWindowControllers];
|
||||
}
|
||||
}
|
||||
|
||||
if (display && [self shouldCreateUI])
|
||||
|
||||
if (display && [self shouldCreateUI])
|
||||
{
|
||||
[document showWindows];
|
||||
[document showWindows];
|
||||
}
|
||||
|
||||
return document;
|
||||
|
||||
return document;
|
||||
}
|
||||
|
||||
- _setupOpenPanel
|
||||
{
|
||||
NSOpenPanel *openPanel = [NSOpenPanel openPanel];
|
||||
[openPanel setDirectory:[self currentDirectory]];
|
||||
[openPanel setAllowsMultipleSelection:YES];
|
||||
return openPanel;
|
||||
NSOpenPanel *openPanel = [NSOpenPanel openPanel];
|
||||
[openPanel setDirectory:[self currentDirectory]];
|
||||
[openPanel setAllowsMultipleSelection:YES];
|
||||
return openPanel;
|
||||
}
|
||||
|
||||
- (int)runModalOpenPanel:(NSOpenPanel *)openPanel forTypes:(NSArray *)openableFileExtensions
|
||||
{
|
||||
return [openPanel runModalForTypes:openableFileExtensions];
|
||||
return [openPanel runModalForTypes:openableFileExtensions];
|
||||
}
|
||||
|
||||
- (NSArray *)_openableFileExtensions
|
||||
{
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *array = [NSMutableArray arrayWithCapacity:count];
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *array = [NSMutableArray arrayWithCapacity:count];
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
[array addObjectsFromArray:[typeInfo objectForKey:NSUnixExtensionsKey]];
|
||||
[array addObjectsFromArray:[typeInfo objectForKey:NSDOSExtensionsKey]];
|
||||
}
|
||||
|
||||
return array;
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
[array addObjectsFromArray:[typeInfo objectForKey:NSUnixExtensionsKey]];
|
||||
[array addObjectsFromArray:[typeInfo objectForKey:NSDOSExtensionsKey]];
|
||||
}
|
||||
|
||||
return array;
|
||||
}
|
||||
|
||||
- (NSArray *)fileNamesFromRunningOpenPanel
|
||||
{
|
||||
NSArray *types = [self _openableFileExtensions];
|
||||
NSOpenPanel *openPanel = [self _setupOpenPanel];
|
||||
NSArray *types = [self _openableFileExtensions];
|
||||
NSOpenPanel *openPanel = [self _setupOpenPanel];
|
||||
|
||||
if ([self runModalOpenPanel:openPanel forTypes:types])
|
||||
{
|
||||
return [openPanel filenames];
|
||||
}
|
||||
if ([self runModalOpenPanel:openPanel forTypes:types])
|
||||
{
|
||||
return [openPanel filenames];
|
||||
}
|
||||
|
||||
return nil;
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (NSArray *)URLsFromRunningOpenPanel
|
||||
{
|
||||
NSArray *types = [self _openableFileExtensions];
|
||||
NSOpenPanel *openPanel = [self _setupOpenPanel];
|
||||
|
||||
if ([self runModalOpenPanel:openPanel forTypes:types])
|
||||
NSArray *types = [self _openableFileExtensions];
|
||||
NSOpenPanel *openPanel = [self _setupOpenPanel];
|
||||
|
||||
if ([self runModalOpenPanel:openPanel forTypes:types])
|
||||
{
|
||||
return [openPanel URLs];
|
||||
return [openPanel URLs];
|
||||
}
|
||||
|
||||
return nil;
|
||||
|
||||
return nil;
|
||||
}
|
||||
|
||||
|
||||
- (IBAction)saveAllDocuments:(id)sender
|
||||
{
|
||||
NSDocument *document;
|
||||
NSEnumerator *docEnum = [_documents objectEnumerator];
|
||||
NSDocument *document;
|
||||
NSEnumerator *docEnum = [_documents objectEnumerator];
|
||||
|
||||
while ((document = [docEnum nextObject]))
|
||||
while ((document = [docEnum nextObject]))
|
||||
{
|
||||
if ([document isDocumentEdited]) //maybe we should save regardless...
|
||||
{
|
||||
if ([document isDocumentEdited]) //maybe we should save regardless...
|
||||
{
|
||||
[document saveDocument:sender];
|
||||
}
|
||||
[document saveDocument:sender];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
- (IBAction)openDocument:(id)sender
|
||||
{
|
||||
NSEnumerator *fileEnum = [[self fileNamesFromRunningOpenPanel] objectEnumerator];
|
||||
NSString *filename;
|
||||
NSEnumerator *fileEnum = [[self fileNamesFromRunningOpenPanel] objectEnumerator];
|
||||
NSString *filename;
|
||||
|
||||
while ((filename = [fileEnum nextObject]))
|
||||
{
|
||||
[self openDocumentWithContentsOfFile:filename display:YES];
|
||||
}
|
||||
while ((filename = [fileEnum nextObject]))
|
||||
{
|
||||
[self openDocumentWithContentsOfFile:filename display:YES];
|
||||
}
|
||||
}
|
||||
|
||||
- (IBAction)newDocument:(id)sender
|
||||
{
|
||||
[self openUntitledDocumentOfType:[self _defaultType] display:YES];
|
||||
[self openUntitledDocumentOfType:[self _defaultType] display:YES];
|
||||
}
|
||||
|
||||
|
||||
- (BOOL)closeAllDocuments
|
||||
{
|
||||
NSDocument *document;
|
||||
NSEnumerator *docEnum = [_documents objectEnumerator];
|
||||
|
||||
while ((document = [docEnum nextObject]))
|
||||
{
|
||||
if (![document canCloseDocument]) return NO;
|
||||
[document close];
|
||||
[self _removeDocument:document];
|
||||
}
|
||||
|
||||
return YES;
|
||||
NSDocument *document;
|
||||
NSEnumerator *docEnum = [_documents objectEnumerator];
|
||||
|
||||
while ((document = [docEnum nextObject]))
|
||||
{
|
||||
if (![document canCloseDocument]) return NO;
|
||||
[document close];
|
||||
[self _removeDocument:document];
|
||||
}
|
||||
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)reviewUnsavedDocumentsWithAlertTitle:(NSString *)title cancellable:(BOOL)cancellable
|
||||
{
|
||||
//FIXME -- localize.
|
||||
NSString *cancelString = (cancellable)? @"Cancel" : nil;
|
||||
int result;
|
||||
|
||||
if (![self hasEditedDocuments]) return YES;
|
||||
//FIXME -- localize.
|
||||
NSString *cancelString = (cancellable)? @"Cancel" : nil;
|
||||
int result;
|
||||
|
||||
if (![self hasEditedDocuments]) return YES;
|
||||
|
||||
result = NSRunAlertPanel(title, @"You have unsaved documents.",
|
||||
@"Review Unsaved", cancelString, @"Quit Anyways");
|
||||
result = NSRunAlertPanel(title, @"You have unsaved documents.",
|
||||
@"Review Unsaved", cancelString, @"Quit Anyways");
|
||||
|
||||
#define ReviewUnsaved NSAlertDefaultReturn
|
||||
#define Cancel NSAlertAlternateReturn
|
||||
#define QuitAnyways NSAlertOtherReturn
|
||||
|
||||
switch (result)
|
||||
{
|
||||
case ReviewUnsaved: return [self closeAllDocuments];
|
||||
case QuitAnyways: return YES;
|
||||
case Cancel:
|
||||
default: return NO;
|
||||
}
|
||||
switch (result)
|
||||
{
|
||||
case ReviewUnsaved: return [self closeAllDocuments];
|
||||
case QuitAnyways: return YES;
|
||||
case Cancel:
|
||||
default: return NO;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef OPENSTEP_ONLY
|
||||
|
|
@ -326,148 +337,157 @@ static NSDictionary *TypeInfoForName(NSArray *types, NSString *typeName)
|
|||
*/
|
||||
- (BOOL)application:(NSApplication *)sender openFile:(NSString *)filename
|
||||
{
|
||||
return [self openDocumentWithContentsOfFile:filename display:YES] ? YES : NO;
|
||||
return [self openDocumentWithContentsOfFile:filename display:YES] ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)application:(NSApplication *)sender openTempFile:(NSString *)filename;
|
||||
{
|
||||
return [self openDocumentWithContentsOfFile:filename display:YES] ? YES : NO;
|
||||
return [self openDocumentWithContentsOfFile:filename display:YES] ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)applicationOpenUntitledFile:(NSApplication *)sender
|
||||
{
|
||||
return [self openUntitledDocumentOfType:[self _defaultType] display:YES] ? YES : NO;
|
||||
return [self openUntitledDocumentOfType:[self _defaultType] display:YES] ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)application:(id)sender openFileWithoutUI:(NSString *)filename
|
||||
{
|
||||
return [self openDocumentWithContentsOfFile:filename display:NO] ? YES : NO;
|
||||
return [self openDocumentWithContentsOfFile:filename display:NO] ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)applicationShouldTerminate:(NSApplication *)sender
|
||||
{
|
||||
return [self reviewUnsavedDocumentsWithAlertTitle:@"Quit" cancellable:YES];
|
||||
return [self reviewUnsavedDocumentsWithAlertTitle:@"Quit" cancellable:YES];
|
||||
}
|
||||
#endif
|
||||
|
||||
- (void)_workspaceWillPowerOff:(NSNotification *)notification
|
||||
{
|
||||
// FIXME -- localize.
|
||||
[self reviewUnsavedDocumentsWithAlertTitle:@"Power" cancellable:NO];
|
||||
// FIXME -- localize.
|
||||
[self reviewUnsavedDocumentsWithAlertTitle:@"Power" cancellable:NO];
|
||||
}
|
||||
|
||||
|
||||
- (NSArray *)documents
|
||||
{
|
||||
return _documents;
|
||||
return _documents;
|
||||
}
|
||||
|
||||
- (BOOL)hasEditedDocuments;
|
||||
{
|
||||
int i, count = [_documents count];
|
||||
int i, count = [_documents count];
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
if ([[_documents objectAtIndex:i] isDocumentEdited])
|
||||
return YES;
|
||||
}
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
if ([[_documents objectAtIndex:i] isDocumentEdited]) return YES;
|
||||
}
|
||||
|
||||
return NO;
|
||||
return NO;
|
||||
}
|
||||
|
||||
- (id)currentDocument
|
||||
{
|
||||
return [self documentForWindow:[[NSApplication sharedApplication] mainWindow]];
|
||||
return [self documentForWindow:[[NSApplication sharedApplication] mainWindow]];
|
||||
}
|
||||
|
||||
- (NSString *)currentDirectory
|
||||
{
|
||||
NSFileManager *manager = [NSFileManager defaultManager];
|
||||
NSDocument *currentDocument = [self currentDocument];
|
||||
NSString *directory = [[currentDocument fileName] stringByDeletingLastPathComponent];
|
||||
BOOL isDir = NO;
|
||||
NSFileManager *manager = [NSFileManager defaultManager];
|
||||
NSDocument *currentDocument = [self currentDocument];
|
||||
NSString *directory = [[currentDocument fileName] stringByDeletingLastPathComponent];
|
||||
BOOL isDir = NO;
|
||||
|
||||
if (directory &&
|
||||
[manager fileExistsAtPath:directory isDirectory:&isDir] && isDir) return directory;
|
||||
//FIXME -- need to remember last saved directory, and return that here.
|
||||
//Only return NSHomeDirectory if nothing's been saved yet.
|
||||
return NSHomeDirectory();
|
||||
if (directory &&
|
||||
[manager fileExistsAtPath:directory isDirectory:&isDir] && isDir)
|
||||
return directory;
|
||||
|
||||
//FIXME -- need to remember last saved directory, and return that here.
|
||||
//Only return NSHomeDirectory if nothing's been saved yet.
|
||||
return NSHomeDirectory();
|
||||
}
|
||||
|
||||
- (id)documentForWindow:(NSWindow *)window
|
||||
{
|
||||
id document;
|
||||
id document;
|
||||
|
||||
if (window == nil) return nil;
|
||||
if (![[window windowController] isKindOfClass:[NSWindowController class]]) return nil;
|
||||
if (window == nil)
|
||||
return nil;
|
||||
|
||||
document = [[window windowController] document];
|
||||
if (![document isKindOfClass:[NSDocument class]]) return nil;
|
||||
return document;
|
||||
if (![[window windowController] isKindOfClass:[NSWindowController class]])
|
||||
return nil;
|
||||
|
||||
document = [[window windowController] document];
|
||||
|
||||
if (![document isKindOfClass:[NSDocument class]])
|
||||
return nil;
|
||||
|
||||
return document;
|
||||
}
|
||||
|
||||
- (id)documentForFileName:(NSString *)fileName
|
||||
{
|
||||
int i, count = [_documents count];
|
||||
int i, count = [_documents count];
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDocument *document = [_documents objectAtIndex:i];
|
||||
|
||||
if ([[document fileName] isEqualToString:fileName])
|
||||
return document;
|
||||
}
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDocument *document = [_documents objectAtIndex:i];
|
||||
|
||||
if ([[document fileName] isEqualToString:fileName])
|
||||
return document;
|
||||
}
|
||||
|
||||
return nil;
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (BOOL)validateMenuItem:(NSMenuItem *)anItem
|
||||
{
|
||||
if ([anItem action] == @selector(saveAllDocuments:))
|
||||
return [self hasEditedDocuments];
|
||||
return YES;
|
||||
if ([anItem action] == @selector(saveAllDocuments:))
|
||||
return [self hasEditedDocuments];
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSString *)displayNameForType:(NSString *)type
|
||||
{
|
||||
NSString *name = [TYPE_INFO(type) objectForKey:NSHumanReadableNameKey];
|
||||
|
||||
return name? name : type;
|
||||
NSString *name = [TYPE_INFO(type) objectForKey:NSHumanReadableNameKey];
|
||||
|
||||
return name? name : type;
|
||||
}
|
||||
|
||||
- (NSString *)typeFromFileExtension:(NSString *)fileExtension
|
||||
{
|
||||
int i, count = [_types count];
|
||||
int i, count = [_types count];
|
||||
|
||||
for (i=0; i<count;i++)
|
||||
for (i=0; i<count;i++)
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
|
||||
if ([[typeInfo objectForKey:NSUnixExtensionsKey] containsObject:fileExtension] ||
|
||||
[[typeInfo objectForKey:NSDOSExtensionsKey] containsObject:fileExtension])
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
|
||||
if ([[typeInfo objectForKey:NSUnixExtensionsKey] containsObject:fileExtension] ||
|
||||
[[typeInfo objectForKey:NSDOSExtensionsKey] containsObject:fileExtension])
|
||||
{
|
||||
return [typeInfo objectForKey:NSNameKey];
|
||||
}
|
||||
return [typeInfo objectForKey:NSNameKey];
|
||||
}
|
||||
}
|
||||
|
||||
return nil;
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (NSArray *)fileExtensionsFromType:(NSString *)type
|
||||
{
|
||||
NSDictionary *typeInfo = TYPE_INFO(type);
|
||||
NSArray *unixExtensions = [typeInfo objectForKey:NSUnixExtensionsKey];
|
||||
NSArray *dosExtensions = [typeInfo objectForKey:NSDOSExtensionsKey];
|
||||
|
||||
if (!dosExtensions) return unixExtensions;
|
||||
if (!unixExtensions) return dosExtensions;
|
||||
return [unixExtensions arrayByAddingObjectsFromArray:dosExtensions];
|
||||
NSDictionary *typeInfo = TYPE_INFO(type);
|
||||
NSArray *unixExtensions = [typeInfo objectForKey:NSUnixExtensionsKey];
|
||||
NSArray *dosExtensions = [typeInfo objectForKey:NSDOSExtensionsKey];
|
||||
|
||||
if (!dosExtensions) return unixExtensions;
|
||||
if (!unixExtensions) return dosExtensions;
|
||||
return [unixExtensions arrayByAddingObjectsFromArray:dosExtensions];
|
||||
}
|
||||
|
||||
- (Class)documentClassForType:(NSString *)type
|
||||
{
|
||||
NSString *className = [TYPE_INFO(type) objectForKey:NSDocumentClassKey];
|
||||
NSString *className = [TYPE_INFO(type) objectForKey:NSDocumentClassKey];
|
||||
|
||||
return className? NSClassFromString(className) : Nil;
|
||||
return className? NSClassFromString(className) : Nil;
|
||||
}
|
||||
|
||||
static NSString *NSEditorRole = @"Editor";
|
||||
|
|
@ -476,52 +496,52 @@ static NSString *NSNoRole = @"None";
|
|||
|
||||
- (NSArray *)_editorAndViewerTypesForClass:(Class)documentClass
|
||||
{
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *types = [NSMutableArray arrayWithCapacity:count];
|
||||
NSString *docClassName = NSStringFromClass(documentClass);
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *types = [NSMutableArray arrayWithCapacity:count];
|
||||
NSString *docClassName = NSStringFromClass(documentClass);
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
NSString *className = [typeInfo objectForKey:NSDocumentClassKey];
|
||||
NSString *role = [typeInfo objectForKey:NSRoleKey];
|
||||
|
||||
if ([docClassName isEqualToString:className] &&
|
||||
(role == nil || [role isEqual:NSEditorRole] || [role isEqual:NSViewerRole]))
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
NSString *className = [typeInfo objectForKey:NSDocumentClassKey];
|
||||
NSString *role = [typeInfo objectForKey:NSRoleKey];
|
||||
|
||||
if ([docClassName isEqualToString:className] &&
|
||||
(role == nil || [role isEqual:NSEditorRole] || [role isEqual:NSViewerRole]))
|
||||
{
|
||||
[types addObject:[typeInfo objectForKey:NSNameKey]];
|
||||
}
|
||||
[types addObject:[typeInfo objectForKey:NSNameKey]];
|
||||
}
|
||||
|
||||
return types;
|
||||
}
|
||||
|
||||
return types;
|
||||
}
|
||||
|
||||
- (NSArray *)_editorTypesForClass:(Class)documentClass
|
||||
{
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *types = [NSMutableArray arrayWithCapacity:count];
|
||||
NSString *docClassName = NSStringFromClass(documentClass);
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
int i, count = [_types count];
|
||||
NSMutableArray *types = [NSMutableArray arrayWithCapacity:count];
|
||||
NSString *docClassName = NSStringFromClass(documentClass);
|
||||
|
||||
for (i=0; i<count; i++)
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
NSString *className = [typeInfo objectForKey:NSDocumentClassKey];
|
||||
NSString *role = [typeInfo objectForKey:NSRoleKey];
|
||||
|
||||
if ([docClassName isEqualToString:className] &&
|
||||
(role == nil || [role isEqual:NSEditorRole]))
|
||||
{
|
||||
NSDictionary *typeInfo = [_types objectAtIndex:i];
|
||||
NSString *className = [typeInfo objectForKey:NSDocumentClassKey];
|
||||
NSString *role = [typeInfo objectForKey:NSRoleKey];
|
||||
|
||||
if ([docClassName isEqualToString:className] &&
|
||||
(role == nil || [role isEqual:NSEditorRole]))
|
||||
{
|
||||
[types addObject:[typeInfo objectForKey:NSNameKey]];
|
||||
}
|
||||
[types addObject:[typeInfo objectForKey:NSNameKey]];
|
||||
}
|
||||
|
||||
return types;
|
||||
}
|
||||
|
||||
return types;
|
||||
}
|
||||
|
||||
- (NSArray *)_exportableTypesForClass:(Class)documentClass
|
||||
{
|
||||
// Dunno what this method is for; maybe looks for filter types
|
||||
return [self _editorTypesForClass:documentClass];
|
||||
// Dunno what this method is for; maybe looks for filter types
|
||||
return [self _editorTypesForClass:documentClass];
|
||||
}
|
||||
|
||||
@end
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue