root/trunk/MFMainController.m

//
//  MFMainController.m
//  Macfusion2
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//      http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#import "MFMainController.h"
#import "MFPlugin.h"
#import "MFPluginController.h"
#import "MFFilesystemController.h"
#import "MFFilesystem.h"
#import "MFCommunicationServer.h"
#include <sys/xattr.h>
#import "MFLogging.h"
#import "MFConstants.h"

@implementation MFMainController
static MFMainController* sharedController = nil;

#pragma mark Singleton Methods
+ (MFMainController*)sharedController
{
        if (sharedController == nil)
        {
                [[self alloc] init];
        }
        
        return sharedController;
}

+ (id)allocWithZone:(NSZone*) zone
{
        if (sharedController == nil)
        {
                sharedController = [super allocWithZone:zone];
                return sharedController;
        }
        
        return nil;
}

- (id)copyWithZone:(NSZone*)zone
{
        return self;
}

#pragma mark Runloop and initialization methods

- (void)initialize
{
        mfcSetupTrashMonitoring();
        MFPluginController* pluginController = [MFPluginController sharedController];
        [pluginController loadPlugins];
        
        [MFFilesystemController sharedController];
        [[MFCommunicationServer sharedServer] startServing];
}

- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
{
        [self initialize];
}

# pragma mark Opening Files
- (BOOL)application:(NSApplication *)theApplication 
                   openFile:(NSString *)filePath
{
        NSDictionary* fileDict = [NSDictionary dictionaryWithContentsOfFile: filePath];
        NSString* uuid = [fileDict objectForKey: KMFFSUUIDParameter];
        if (!uuid)
        {
                MFLogS(self, @"Asked to open bad file at pah %@", filePath);
                return NO;
        }
        
        MFServerFS* fs = [[MFFilesystemController sharedController] filesystemWithUUID: uuid];
        if (!fs)
        {
                MFLogS(self, @"Can not find filesystem references at by file with uuid %@", uuid);
                return NO;
        }

        if ([fs isMounted])
        {
                [[NSWorkspace sharedWorkspace] selectFile:nil
                                                 inFileViewerRootedAtPath:[fs mountPath]];
        }
        else if ([fs isUnmounted] || [fs isFailedToMount])
        {
                [fs mount];
        }
        
        return YES;
}



@end