mirror of
https://github.com/gnustep/libs-gui.git
synced 2025-05-30 15:30:38 +00:00
Various partially completed works
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4154 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
richard
parent
d179d675db
commit
0e88a90011
4 changed files with 822 additions and 365 deletions
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@ -43,51 +43,29 @@
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#include <Foundation/NSException.h>
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#include <Foundation/NSProcessInfo.h>
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#include <Foundation/NSFileManager.h>
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#include <Foundation/NSNotificationQueue.h>
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#define stringify_it(X) #X
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#define mkpath(X) stringify_it(X) "/Tools"
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static NSDictionary *applications = nil;
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@implementation NSWorkspace
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static NSWorkspace *sharedWorkspace = nil;
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static NSNotificationCenter *workspaceCenter = nil;
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static NSMutableDictionary *iconMap = nil;
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static BOOL userDefaultsChanged = NO;
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static NSString *appListName = @".GNUstepAppList";
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static NSString *appListName = @"Services/.GNUstepAppList";
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static NSString *appListPath = nil;
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static NSDictionary *_suffixes = nil;
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static NSString *defaultIconPath = nil;
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static NSDictionary *applications = nil;
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static NSString *extPrefName = @".GNUstepExtPrefs";
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static NSString *extPrefPath = nil;
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static NSDictionary *extPreferences = nil;
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static NSString *_rootPath = @"/";
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static NSString* gnustep_target_dir =
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#ifdef GNUSTEP_TARGET_DIR
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@GNUSTEP_TARGET_DIR;
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#else
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nil;
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#endif
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static NSString* gnustep_target_cpu =
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#ifdef GNUSTEP_TARGET_CPU
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@GNUSTEP_TARGET_CPU;
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#else
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nil;
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#endif
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static NSString* gnustep_target_os =
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#ifdef GNUSTEP_TARGET_OS
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@GNUSTEP_TARGET_OS;
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#else
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nil;
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#endif
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static NSString* library_combo =
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#ifdef LIBRARY_COMBO
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@LIBRARY_COMBO;
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#else
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nil;
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#endif
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//
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// Class methods
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//
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@ -97,6 +75,9 @@ static NSString* library_combo =
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{
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static BOOL beenHere;
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NSDictionary *env;
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NSString *home;
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NSData *data;
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NSDictionary *dict;
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// Initial version
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[self setVersion: 1];
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@ -111,49 +92,44 @@ static NSString* library_combo =
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beenHere = YES;
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workspaceCenter = [NSNotificationCenter new];
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iconMap = [NSMutableDictionary new];
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/*
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* The home directory for per-user information is given by
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* the GNUSTEP_USER_ROOT environment variable, or is assumed
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* to be the 'GNUstep' subdirectory of the users home directory.
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*/
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env = [[NSProcessInfo processInfo] environment];
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if (env)
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if (!env || !(home = [env objectForKey: @"GNUSTEP_USER_ROOT"]))
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{
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NSString *str;
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NSData *data;
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NSDictionary *newApps;
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str = [env objectForKey: @"GNUSTEP_USER_ROOT"];
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if (str == nil)
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str = [NSString stringWithFormat: @"%@/GNUstep",
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NSHomeDirectory()];
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str = [str stringByAppendingPathComponent: @"Services"];
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str = [str stringByAppendingPathComponent: appListName];
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appListPath = [str retain];
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if ((str = [env objectForKey: @"GNUSTEP_TARGET_DIR"]) != nil)
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gnustep_target_dir = [str retain];
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else if ((str = [env objectForKey: @"GNUSTEP_HOST_DIR"]) != nil)
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gnustep_target_dir = [str retain];
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if ((str = [env objectForKey: @"GNUSTEP_TARGET_CPU"]) != nil)
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gnustep_target_cpu = [str retain];
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else if ((str = [env objectForKey: @"GNUSTEP_HOST_CPU"]) != nil)
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gnustep_target_cpu = [str retain];
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if ((str = [env objectForKey: @"GNUSTEP_TARGET_OS"]) != nil)
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gnustep_target_os = [str retain];
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else if ((str = [env objectForKey: @"GNUSTEP_HOST_OS"]) != nil)
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gnustep_target_os = [str retain];
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if ((str = [env objectForKey: @"LIBRARY_COMBO"]) != nil)
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library_combo = [str retain];
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data = [NSData dataWithContentsOfFile: appListPath];
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if (data)
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newApps = [NSDeserializer deserializePropertyListFromData: data
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mutableContainers: NO];
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applications = [newApps retain];
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home = [NSString stringWithFormat: @"%@/GNUstep", NSHomeDirectory()];
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}
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_suffixes = [NSDictionary dictionaryWithContentsOfFile:@"Suffixes.plist"];
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_suffixes = [_suffixes retain];
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defaultIconPath = [_suffixes objectForKey: @"ICON_PATH"];
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/*
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* Load file extension preferences.
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*/
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extPrefPath = [home stringByAppendingPathComponent: extPrefName];
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[extPrefPath retain];
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data = [NSData dataWithContentsOfFile: extPrefPath];
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if (data)
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{
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dict = [NSDeserializer deserializePropertyListFromData: data
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mutableContainers: NO];
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extPreferences = [dict retain];
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}
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/*
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* Load cached application information.
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*/
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appListPath = [home stringByAppendingPathComponent: appListName];
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[appListPath retain];
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data = [NSData dataWithContentsOfFile: appListPath];
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if (data)
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{
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dict = [NSDeserializer deserializePropertyListFromData: data
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mutableContainers: NO];
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applications = [dict retain];
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}
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[gnustep_global_lock unlock];
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}
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@ -179,31 +155,46 @@ static NSString* library_combo =
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sharedWorkspace =
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(NSWorkspace*)NSAllocateObject(self, 0, NSDefaultMallocZone());
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[NSNotificationCenter addObserver: sharedWorkspace
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selector: @selector(noteUserDefaultsChanged)
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name: NSUserDefaultsDidChangeNotification
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object: nil];
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}
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[gnustep_global_lock unlock];
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}
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return sharedWorkspace;
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}
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static NSImage*
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extIconForApp(NSWorkspace *ws, NSString *appName, NSDictionary *typeInfo)
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{
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NSString *file = [typeInfo objectForKey: @"NSIcon"];
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if (file)
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{
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if ([file isAbsolutePath] == NO)
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{
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NSString *path;
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path = [ws fullPathForApplication: appName];
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file = [path stringByAppendingString: file];
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}
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if ([[NSFileManager defaultManager] isReadableFileAtPath: file] == YES)
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{
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return [[[NSImage alloc] initWithContentsOfFile: file] autorelease];
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}
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}
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return nil;
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}
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- (NSImage*) _getImageWithName: (NSString *)name
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alternate: (NSString *)alternate
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{
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NSString *iconName = nil;
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NSImage *image = nil;
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iconName = (NSString *)[_suffixes objectForKey: name];
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if (iconName != nil)
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{
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NSString *iconPath;
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iconPath = [defaultIconPath stringByAppendingPathComponent: iconName];
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image = [[NSImage alloc] initWithContentsOfFile: iconPath];
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}
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if ((image == nil) && (alternate != nil))
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{
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image = [[NSImage imageNamed: alternate] retain]; // !!! was retained
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}
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image = [NSImage imageNamed: name];
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if (image == nil)
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image = [NSImage imageNamed: alternate];
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return image;
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}
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@ -214,8 +205,8 @@ static NSString* library_combo =
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if (image == nil)
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{
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image = [self _getImageWithName: @"FOLDER_ICON"
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alternate: @"Folder.tiff"];
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image = [[self _getImageWithName: @"Folder.tiff"
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alternate: @"common_Folder.tiff"] retain];
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}
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return image;
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@ -228,8 +219,8 @@ static NSString* library_combo =
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if (image == nil)
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{
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image = [self _getImageWithName: @"UNKNOWN_ICON"
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alternate: @"Unknown"];
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image = [[self _getImageWithName: @"Unknown.tiff"
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alternate: @"common_Unknown.tiff"] retain];
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}
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return image;
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@ -242,13 +233,222 @@ static NSString* library_combo =
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if (image == nil)
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{
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image = [self _getImageWithName: @"ROOT_ICON"
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alternate: @"Unknown"];
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image = [[self _getImageWithName: @"Root_PC.tiff"
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alternate: @"common_Root_PC.tiff"] retain];
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}
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return image;
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}
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- (NSImage*) _iconForExtension: (NSString*)ext
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{
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NSImage *icon = nil;
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if (ext == nil || [ext isEqualToString: @""])
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return nil;
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/*
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* extensions are case-insensitive - convert to lowercase.
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*/
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ext = [ext lowercaseString];
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if ((icon = [iconMap objectForKey: ext]) == nil)
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{
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NSDictionary *prefs;
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NSDictionary *extInfo;
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NSString *iconPath;
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/*
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* If there is a user-specified preference for an image -
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* try to use that one.
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*/
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prefs = [extPreferences objectForKey: ext];
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iconPath = [prefs objectForKey: @"Icon"];
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if (iconPath)
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{
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icon = [[NSImage alloc] initWithContentsOfFile: iconPath];
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[icon autorelease];
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}
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if (icon == nil && (extInfo = [self infoForExtension: ext]) != nil)
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{
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NSDictionary *typeInfo;
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NSString *appName;
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/*
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* If there are any application preferences given, try to use the
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* icon for this file that is used by the preferred app.
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*/
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if (prefs)
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{
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if ((appName = [extInfo objectForKey: @"Editor"]) != nil)
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{
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typeInfo = [extInfo objectForKey: appName];
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icon = extIconForApp(self, appName, typeInfo);
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}
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if (icon == nil
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&& (appName = [extInfo objectForKey: @"Viewer"]) != nil)
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{
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typeInfo = [extInfo objectForKey: appName];
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icon = extIconForApp(self, appName, typeInfo);
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}
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}
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if (icon == nil)
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{
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NSEnumerator *enumerator;
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/*
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* Still no icon - try all the apps that handle this file
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* extension.
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*/
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enumerator = [extInfo keyEnumerator];
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while (icon == nil && (appName = [enumerator nextObject]) != nil)
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{
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typeInfo = [extInfo objectForKey: appName];
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icon = extIconForApp(self, appName, typeInfo);
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}
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}
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}
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if (icon == nil)
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{
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}
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/*
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* Nothing found at all - use the unknowntype icon.
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*/
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if (icon == nil)
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{
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icon = [self unknownFiletypeImage];
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}
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/*
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* Set the icon in the cache for next time.
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*/
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if (icon != nil)
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[iconMap setObject: icon forKey: ext];
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}
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return icon;
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}
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- (BOOL) _extension: (NSString*)ext
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role: (NSString*)role
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app: (NSString**)app
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andInfo: (NSDictionary**)inf
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{
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NSEnumerator *enumerator;
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NSString *appName = nil;
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NSDictionary *apps;
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NSDictionary *prefs;
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NSDictionary *info;
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ext = [ext lowercaseString];
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apps = [self infoForExtension: ext];
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if (apps == nil || [apps count] == 0)
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return NO;
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/*
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* Look for the name of the preferred app in this role.
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* A 'nil' roll is a wildcard - find the preferred Editor or Viewer.
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*/
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prefs = [extPreferences objectForKey: ext];
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if (role == nil || [role isEqualToString: @"Editor"])
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{
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appName = [prefs objectForKey: @"Editor"];
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if (appName)
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{
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info = [apps objectForKey: appName];
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if (info)
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{
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if (app)
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*app = appName;
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if (inf)
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*inf = info;
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return YES;
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}
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}
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}
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if (role == nil || [role isEqualToString: @"Viewer"])
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{
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appName = [prefs objectForKey: @"Viewer"];
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if (appName)
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{
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info = [apps objectForKey: appName];
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if (info)
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{
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if (app)
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*app = appName;
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if (inf)
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*inf = info;
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return YES;
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}
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}
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}
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/*
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* Go through the dictionary of apps that know about this file type and
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* determine the best application to open the file by examining the
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* type information for each app.
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* The 'NSRole' field specifies what the app can do with the file - if it
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* is missing, we assume an 'Editor' role.
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*/
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enumerator = [apps keyEnumerator];
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if (role == nil)
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{
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BOOL found = NO;
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/*
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* If the requested role is 'nil', we can accept an app that is either
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* an Editor (preferred) or a Viewer.
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*/
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while ((appName = [enumerator nextObject]) != nil)
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{
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NSString *str;
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info = [apps objectForKey: appName];
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str = [info objectForKey: @"NSRole"];
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if (str == nil || [str isEqualToString: @"Editor"])
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{
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if (app)
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*app = appName;
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if (inf)
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*inf = info;
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return YES;
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}
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else if ([str isEqualToString: @"Viewer"])
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{
|
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if (app)
|
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*app = appName;
|
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if (inf)
|
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*inf = info;
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found = YES;
|
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}
|
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}
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return found;
|
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}
|
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else
|
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{
|
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while ((appName = [enumerator nextObject]) != nil)
|
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{
|
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NSString *str;
|
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|
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info = [apps objectForKey: appName];
|
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str = [info objectForKey: @"NSRole"];
|
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if ((str == nil && [role isEqualToString: @"Editor"])
|
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|| [str isEqualToString: role])
|
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{
|
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if (app)
|
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*app = appName;
|
||||
if (inf)
|
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*inf = info;
|
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return YES;
|
||||
}
|
||||
}
|
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return NO;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//
|
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// Instance methods
|
||||
|
|
@ -272,21 +472,9 @@ static NSString* library_combo =
|
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- (BOOL) openFile: (NSString *)fullPath
|
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{
|
||||
NSString *ext = [fullPath pathExtension];
|
||||
NSDictionary *map;
|
||||
NSArray *apps;
|
||||
NSString *appName;
|
||||
|
||||
/*
|
||||
* Get the applications cache (generated by the make_services tool)
|
||||
* and lookup the special entry that contains a dictionary of all
|
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* file extensions recognised by GNUstep applications. Then find
|
||||
* the array of applications that can handle our file.
|
||||
*/
|
||||
if (applications == nil)
|
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[self findApplications];
|
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map = [applications objectForKey: @"GSExtensionsMap"];
|
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apps = [map objectForKey: ext];
|
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if (apps == nil || [apps count] == 0)
|
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if ([self _extension: ext role: nil app: &appName andInfo: 0] == NO)
|
||||
{
|
||||
NSRunAlertPanel(nil,
|
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[NSString stringWithFormat:
|
||||
|
|
@ -295,9 +483,6 @@ static NSString* library_combo =
|
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return NO;
|
||||
}
|
||||
|
||||
/* FIXME - need a mechanism for determining default application */
|
||||
appName = [apps objectAtIndex: 0];
|
||||
|
||||
return [self openFile: fullPath withApplication: appName];
|
||||
}
|
||||
|
||||
|
|
@ -369,10 +554,10 @@ static NSString* library_combo =
|
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// Manipulating Files
|
||||
//
|
||||
- (BOOL) performFileOperation: (NSString *)operation
|
||||
source: (NSString *)source
|
||||
destination: (NSString *)destination
|
||||
files: (NSArray *)files
|
||||
tag: (int *)tag
|
||||
source: (NSString *)source
|
||||
destination: (NSString *)destination
|
||||
files: (NSArray *)files
|
||||
tag: (int *)tag
|
||||
{
|
||||
return NO;
|
||||
}
|
||||
|
|
@ -428,45 +613,64 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
NSImage *image = nil;
|
||||
BOOL isDir = NO;
|
||||
NSString *iconPath = nil;
|
||||
NSString *pathExtension = nil;
|
||||
NSString *pathExtension = [[aPath pathExtension] lowercaseString];
|
||||
NSFileManager *mgr = [NSFileManager defaultManager];
|
||||
|
||||
if ([mgr fileExistsAtPath: aPath isDirectory: &isDir] && isDir)
|
||||
{
|
||||
// we have a directory
|
||||
iconPath = [aPath stringByAppendingPathComponent: @".dir.tiff"];
|
||||
|
||||
NSLog(@"iconPath is '%@'", iconPath);
|
||||
|
||||
NS_DURING
|
||||
if ([pathExtension isEqualToString: @"app"]
|
||||
|| [pathExtension isEqualToString: @"debug"]
|
||||
|| [pathExtension isEqualToString: @"profile"])
|
||||
{
|
||||
image = [[NSImage alloc] initWithContentsOfFile: iconPath];
|
||||
[image autorelease];
|
||||
}
|
||||
NS_HANDLER
|
||||
{
|
||||
NSLog(@"BAD TIFF FILE '%@'", iconPath);
|
||||
}
|
||||
NS_ENDHANDLER
|
||||
NSBundle *bundle;
|
||||
|
||||
NSLog(@"aPath is '%@'", aPath);
|
||||
|
||||
|
||||
if (((!image)
|
||||
&& (pathExtension = [aPath pathExtension]))
|
||||
&& ([pathExtension isEqual: @""] == NO))
|
||||
{
|
||||
if ((iconPath = [[_suffixes objectForKey: pathExtension]
|
||||
objectForKey: @"ICON"]) != nil)
|
||||
bundle = [NSBundle bundleWithPath: aPath];
|
||||
iconPath = [[bundle infoDictionary] objectForKey: @"NSIcon"];
|
||||
if (iconPath && [iconPath isAbsolutePath] == NO)
|
||||
{
|
||||
NSLog(@"using '%@'",
|
||||
[defaultIconPath stringByAppendingPathComponent: iconPath]);
|
||||
iconPath = [aPath stringByAppendingPathComponent: iconPath];
|
||||
}
|
||||
/*
|
||||
* If there is no icon specified in the Info.plist for app
|
||||
* try 'wrapper/app.tiff' and 'wrapper/.dir.tiff' as
|
||||
* possible locations for the application icon.
|
||||
*/
|
||||
if (iconPath == nil)
|
||||
{
|
||||
NSString *str;
|
||||
|
||||
image = [[NSImage alloc] initWithContentsOfFile:
|
||||
[defaultIconPath stringByAppendingPathComponent: iconPath]];
|
||||
[image autorelease];
|
||||
str = [[aPath lastPathComponent] stringByDeletingPathExtension];
|
||||
iconPath = [aPath stringByAppendingPathComponent: str];
|
||||
iconPath = [iconPath stringByAppendingPathExtension: @"tiff"];
|
||||
if ([mgr isReadableFileAtPath: iconPath] == NO)
|
||||
{
|
||||
str = @".dir.tiff";
|
||||
iconPath = [aPath stringByAppendingPathComponent: str];
|
||||
if ([mgr isReadableFileAtPath: iconPath] == NO)
|
||||
iconPath = nil;
|
||||
}
|
||||
}
|
||||
|
||||
if (iconPath)
|
||||
{
|
||||
NS_DURING
|
||||
{
|
||||
image = [[NSImage alloc] initWithContentsOfFile: iconPath];
|
||||
[image autorelease];
|
||||
}
|
||||
NS_HANDLER
|
||||
{
|
||||
NSLog(@"BAD TIFF FILE '%@'", iconPath);
|
||||
}
|
||||
NS_ENDHANDLER
|
||||
}
|
||||
}
|
||||
|
||||
if (image == nil)
|
||||
{
|
||||
image = [self _iconForExtension: pathExtension];
|
||||
}
|
||||
|
||||
if (image == nil)
|
||||
{
|
||||
if ([aPath isEqual: _rootPath])
|
||||
|
|
@ -475,23 +679,11 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
image= [self folderImage];
|
||||
}
|
||||
}
|
||||
else // not a directory
|
||||
else
|
||||
{
|
||||
if (((!image) && (pathExtension = [aPath pathExtension]))
|
||||
&& ([pathExtension isEqual: @""] == NO))
|
||||
{
|
||||
NSLog(@"pathExtension is '%@'",pathExtension);
|
||||
if ((iconPath = [[_suffixes objectForKey: pathExtension]
|
||||
objectForKey: @"ICON"]) != nil)
|
||||
{
|
||||
NSLog(@"using '%@'",
|
||||
[defaultIconPath stringByAppendingPathComponent: iconPath]);
|
||||
NSDebugLog(@"pathExtension is '%@'", pathExtension);
|
||||
|
||||
image = [[NSImage alloc] initWithContentsOfFile:
|
||||
[defaultIconPath stringByAppendingPathComponent: iconPath]];
|
||||
[image autorelease];
|
||||
}
|
||||
}
|
||||
image = [self _iconForExtension: pathExtension];
|
||||
}
|
||||
|
||||
if (image == nil)
|
||||
|
|
@ -538,7 +730,7 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
{
|
||||
static NSString *path = nil;
|
||||
NSData *data;
|
||||
NSDictionary *newApps;
|
||||
NSDictionary *dict;
|
||||
NSTask *task;
|
||||
|
||||
/*
|
||||
|
|
@ -552,14 +744,25 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
if (task != nil)
|
||||
[task waitUntilExit];
|
||||
|
||||
data = [NSData dataWithContentsOfFile: extPrefPath];
|
||||
if (data)
|
||||
{
|
||||
dict = [NSDeserializer deserializePropertyListFromData: data
|
||||
mutableContainers: NO];
|
||||
ASSIGN(extPreferences, dict);
|
||||
}
|
||||
|
||||
data = [NSData dataWithContentsOfFile: appListPath];
|
||||
if (data)
|
||||
newApps = [NSDeserializer deserializePropertyListFromData: data
|
||||
mutableContainers: NO];
|
||||
else
|
||||
newApps = [NSDictionary dictionary];
|
||||
|
||||
ASSIGN(applications, newApps);
|
||||
{
|
||||
dict = [NSDeserializer deserializePropertyListFromData: data
|
||||
mutableContainers: NO];
|
||||
ASSIGN(applications, dict);
|
||||
}
|
||||
/*
|
||||
* Invalidate the cache of icons for file extensions.
|
||||
*/
|
||||
[iconMap removeAllObjects];
|
||||
}
|
||||
|
||||
//
|
||||
|
|
@ -674,6 +877,7 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
- (void) noteUserDefaultsChanged
|
||||
{
|
||||
userDefaultsChanged = YES;
|
||||
|
||||
}
|
||||
|
||||
- (BOOL) userDefaultsChanged
|
||||
|
|
@ -702,3 +906,141 @@ inFileViewerRootedAtPath: (NSString *)rootFullpath
|
|||
|
||||
@end
|
||||
|
||||
@implementation NSWorkspace (GNUstep)
|
||||
|
||||
- (NSString*) getBestAppInRole: (NSString*)role
|
||||
forExtension: (NSString*)ext
|
||||
{
|
||||
NSString *appName = nil;
|
||||
|
||||
if (extPreferences != nil)
|
||||
{
|
||||
NSDictionary *inf;
|
||||
|
||||
inf = [extPreferences objectForKey: [ext lowercaseString]];
|
||||
if (inf != nil)
|
||||
{
|
||||
if (role == nil)
|
||||
{
|
||||
appName = [inf objectForKey: @"Editor"];
|
||||
if (appName == nil)
|
||||
appName = [inf objectForKey: @"Viewer"];
|
||||
}
|
||||
else
|
||||
{
|
||||
appName = [inf objectForKey: role];
|
||||
}
|
||||
}
|
||||
}
|
||||
return appName;
|
||||
}
|
||||
|
||||
- (NSString*) getBestIconForExtension: (NSString*)ext
|
||||
{
|
||||
NSString *iconPath = nil;
|
||||
|
||||
if (extPreferences != nil)
|
||||
{
|
||||
NSDictionary *inf;
|
||||
|
||||
inf = [extPreferences objectForKey: [ext lowercaseString]];
|
||||
if (inf != nil)
|
||||
iconPath = [inf objectForKey: @"Icon"];
|
||||
}
|
||||
return iconPath;
|
||||
}
|
||||
|
||||
- (NSDictionary*) infoForExtension: (NSString*)ext
|
||||
{
|
||||
NSDictionary *map;
|
||||
|
||||
ext = [ext lowercaseString];
|
||||
/*
|
||||
* Get the applications cache (generated by the make_services tool)
|
||||
* and lookup the special entry that contains a dictionary of all
|
||||
* file extensions recognised by GNUstep applications. Then find
|
||||
* the dictionary of applications that can handle our file.
|
||||
*/
|
||||
if (applications == nil)
|
||||
[self findApplications];
|
||||
map = [applications objectForKey: @"GSExtensionsMap"];
|
||||
return [map objectForKey: ext];
|
||||
}
|
||||
|
||||
- (void) setBestApp: (NSString*)appName
|
||||
inRole: (NSString*)role
|
||||
forExtension: (NSString*)ext
|
||||
{
|
||||
NSMutableDictionary *map;
|
||||
NSMutableDictionary *inf;
|
||||
NSData *data;
|
||||
|
||||
ext = [ext lowercaseString];
|
||||
if (extPreferences)
|
||||
map = [extPreferences mutableCopy];
|
||||
else
|
||||
map = [NSMutableDictionary new];
|
||||
|
||||
inf = [[map objectForKey: ext] mutableCopy];
|
||||
if (inf == nil)
|
||||
{
|
||||
inf = [NSMutableDictionary new];
|
||||
}
|
||||
if (appName == nil)
|
||||
{
|
||||
if (role == nil)
|
||||
{
|
||||
NSString *iconPath = [inf objectForKey: @"Icon"];
|
||||
|
||||
[iconPath retain];
|
||||
[inf removeAllObjects];
|
||||
if (iconPath)
|
||||
{
|
||||
[inf setObject: iconPath forKey: @"Icon"];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
[inf removeObjectForKey: role];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
[inf setObject: appName forKey: (role ? role : @"Editor")];
|
||||
}
|
||||
[map setObject: inf forKey: ext];
|
||||
[inf release];
|
||||
[extPreferences release];
|
||||
extPreferences = inf;
|
||||
data = [NSSerializer serializePropertyList: extPreferences];
|
||||
[data writeToFile: extPrefPath atomically: YES];
|
||||
}
|
||||
|
||||
- (void) setBestIcon: (NSString*)iconPath forExtension: (NSString*)ext
|
||||
{
|
||||
NSMutableDictionary *map;
|
||||
NSMutableDictionary *inf;
|
||||
NSData *data;
|
||||
|
||||
ext = [ext lowercaseString];
|
||||
if (extPreferences)
|
||||
map = [extPreferences mutableCopy];
|
||||
else
|
||||
map = [NSMutableDictionary new];
|
||||
|
||||
inf = [[map objectForKey: ext] mutableCopy];
|
||||
if (inf == nil)
|
||||
inf = [NSMutableDictionary new];
|
||||
if (iconPath)
|
||||
[inf setObject: iconPath forKey: @"Icon"];
|
||||
else
|
||||
[inf removeObjectForKey: @"Icon"];
|
||||
[map setObject: inf forKey: ext];
|
||||
[inf release];
|
||||
[extPreferences release];
|
||||
extPreferences = inf;
|
||||
data = [NSSerializer serializePropertyList: extPreferences];
|
||||
[data writeToFile: extPrefPath atomically: YES];
|
||||
}
|
||||
|
||||
@end
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue