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dcccd47fc7
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@13804 72102866-910b-0410-8b05-ffd578937521
117 lines
3.2 KiB
Objective-C
117 lines
3.2 KiB
Objective-C
/**
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STApplicationFinder
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Copyright (c) 2002 Free Software Foundation
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Written by: Stefan Urbanek <urbanek@host.sk>
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Date: 2002 Jun 8
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This file is part of the StepTalk project.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#import "STApplicationFinder.h"
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#import <AppKit/NSWorkspace.h>
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#import <Foundation/NSArray.h>
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#import <Foundation/NSConnection.h>
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#import <Foundation/NSDebug.h>
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#import <Foundation/NSDictionary.h>
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#import <Foundation/NSEnumerator.h>
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#import <Foundation/NSFileManager.h>
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#import <Foundation/NSPathUtilities.h>
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#import <Foundation/NSSet.h>
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#import <Foundation/NSString.h>
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@implementation STApplicationFinder
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- (NSArray *)applicationsInDirectory:(NSString *)path
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{
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NSDirectoryEnumerator *enumerator;
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NSMutableArray *array = [NSMutableArray array];
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NSString *file;
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enumerator = [[NSFileManager defaultManager] enumeratorAtPath:path];
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while ( (file = [enumerator nextObject]) )
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{
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if ([[file pathExtension] isEqualToString:@"app"])
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{
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file = [file lastPathComponent];
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file = [file stringByDeletingPathExtension];
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[array addObject:file];
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}
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}
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return [NSArray arrayWithArray:array];
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}
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- (NSArray *)knownObjectNames
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{
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NSEnumerator *enumerator;
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NSArray *paths;
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NSString *path;
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NSMutableSet *set = [NSMutableSet set];
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paths = NSSearchPathForDirectoriesInDomains(NSAllApplicationsDirectory,
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NSAllDomainsMask, YES);
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enumerator = [paths objectEnumerator];
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while( (path = [enumerator nextObject]) )
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{
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[set addObjectsFromArray:[self applicationsInDirectory:path]];
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}
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return [set allObjects];
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}
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- (id)connectApplicationWithName:(NSString *)name
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{
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id app;
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NSDebugLLog(@"STFinder", @"Connecting application '%@'", name);
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app = [NSConnection rootProxyForConnectionWithRegisteredName:name
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/* ... */ host:nil];
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return app;
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}
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- (id)objectWithName:(NSString *)name
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{
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NSString *appName;
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if( ![[self knownObjectNames] containsObject:name] )
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{
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return nil;
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}
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/* FIXME: We need to add .app extension */
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appName = [name stringByAppendingPathExtension:@"app"];
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NSLog(@"Launching '%@'", name);
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if([[NSWorkspace sharedWorkspace] launchApplication:appName])
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{
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NSLog(@"Connecting '%@'", name);
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return [self connectApplicationWithName:name];
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}
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return nil;
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}
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@end
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