/*

File: GridSampleApplicationDelegate.m

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*/ 

#import "GridSampleApplicationDelegate.h"

#import "GridSampleServiceBrowser.h"

#import "GridSampleConnectionController.h"

#import "GridSampleJobStateToStringTransformer.h"

#import "GridSampleNewJobWindowController.h"

#import "GridSampleJobInfoWindowController.h"

#import "GridSampleJobResultsWindowController.h"

@interface GridSampleApplicationDelegate (Private)

- (void)registerValueTransformers;

@end

@implementation GridSampleApplicationDelegate

- (id)init;

{

    self = [super init];

    if (self != nil) {

        _serviceBrowser = [[GridSampleServiceBrowser alloc] init];

    }

    return self;

}

- (void)dealloc;

{

    [_serviceBrowser release];

    [_connectionController release];

    [super dealloc];

}

#pragma mark *** Accessor methods ***

- (NSString *)displayName;

{

    return [[NSBundle bundleForClass:[self class]] objectForInfoDictionaryKey:@"CFBundleDisplayName"];

}

- (GridSampleServiceBrowser *)serviceBrowser;

{

    return _serviceBrowser;

}

- (void)setConnectionController:(GridSampleConnectionController *)connectionController;

{

    if (_connectionController != connectionController) {

        [_connectionController autorelease];

        _connectionController = [connectionController retain];

    }

}

- (GridSampleConnectionController *)connectionController;

{

    return _connectionController;

}

- (Class)classForNewJobWindowController;

{

    return [GridSampleNewJobWindowController self];

}

- (Class)classForJobInfoWindowController;

{

    return [GridSampleJobInfoWindowController self];

}

- (Class)classForJobResultsWindowController;

{

    return [GridSampleJobResultsWindowController self];

}

#pragma mark *** Application delegate methods ***

- (void)applicationDidFinishLaunching:(NSNotification *)notification;

{

    [self registerValueTransformers];

    [[self serviceBrowser] browse];

    [self setConnectionController:[GridSampleConnectionController connectionController]];

    [[self connectionController] begin];

}

- (void)applicationWillTerminate:(NSNotification *)notification;

{

    [[self serviceBrowser] stop];

}

#pragma mark *** Convenience methods ***

- (void)registerValueTransformers;

{

    NSValueTransformer *jobStateToStringTransformer = [[[GridSampleJobStateToStringTransformer alloc] init] autorelease];

    [NSValueTransformer setValueTransformer:jobStateToStringTransformer

                                    forName:@"GridSampleJobStateToStringTransformer"];

}

@end

@implementation NSString (compareNumerically)

- (NSComparisonResult)compareNumerically:(NSString *)string;

{

    return [self compare:string options:NSNumericSearch];

}

@end