#import <Cocoa/Cocoa.h>

@interface AppDelegate : NSObject<NSApplicationDelegate, NSURLDownloadDelegate>
{
	NSString * outputDir;
	NSString * tempDir;
	NSString * dataDir;
	NSString * currentArchiveName;
	NSString * currentArchiveFilename;

	NSMutableArray * actions;

	int64_t bytesRecieved;
	int64_t bytesExpected;

	BOOL installationCompleted;
}

@property (strong) IBOutlet NSWindow * window;
@property (weak) IBOutlet NSButton * cd1Button;
@property (weak) IBOutlet NSTextField * cd1TextField;
@property (weak) IBOutlet NSButton * cd2Button;
@property (weak) IBOutlet NSTextField * cd2TextField;
@property (weak) IBOutlet NSProgressIndicator * progressIndicator;
@property (weak) IBOutlet NSTextField * progressLabel;
@property (weak) IBOutlet NSButton * installButton;
@property (weak) IBOutlet NSTextField * errorLabel;

@property (strong) NSURLDownload * download;

- (IBAction)selectCD1:(id)sender;
- (IBAction)selectCD2:(id)sender;
- (IBAction)install:(id)sender;

- (void)selectFile:(NSArray *)fileTypes withTextField:(NSTextField *)textField;
- (void)showProgressText:(NSString *)text;
- (void)showErrorText:(NSString *)text;
- (void)showNotification:(NSString *)text;
- (void)nextAction;
- (int)runTask:(NSString *)executable withArgs:(NSArray *)args withWorkingDir:(NSString *)workingDir withPipe:(NSPipe *)pipe;

- (void)downloadWogArchive;
- (void)unzipWogArchive;
- (void)downloadVcmiArchive;
- (void)unzipVcmiArchive;
- (void)extractGameData;
- (void)innoexctract;
- (NSString *)attachDiskImage:(NSString *)path;
- (void)unshield;
- (void)detachDiskImage:(NSString *)mountedPath;
- (void)extractionCompleted;

@end