/*

File:        <MovieDocument.h>

Description:  Demonstrates how to build and extend 

              a QuickTime media player app, using the new QTKit framework. 

              Originally introduced at WWDC 2004 at

              Session 214, "Programming QuickTime with Cocoa." 

              Sample code is explained in detail in 

              "QTKit Programming Guide" documentation.

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MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION

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Change History (most recent first):

01/2005 - added multimedia playback capability

01/2005 - code clean up

11/2004 - added capability to open URL and stream audio/video content

10/2004 - added drawer and timer with callbacks into QuickTime procedural C API 

05/2004 - intial version introduced at WWDC 

Copyright (C) 2004 - 2007 Apple Inc. All Rights Reserved.

*/

#import <Cocoa/Cocoa.h>

#import <QTKit/QTKit.h>

#import "MovieInspectorController.h"

@interface MovieDocument : NSDocument

{

        // movie window

    IBOutlet NSWindow       *mMovieWindow;

    IBOutlet QTMovieView        *mMovieView;

        // export

    IBOutlet NSView         *mExportAccessoryView;

    IBOutlet NSPopUpButton  *mExportTypePopUpButton;

        // movie document

    QTMovie             *mMovie;    

}

    // class methods

+ (id)movieDocumentWithMovie:(QTMovie *)movie;

    // init

- (id)initWithMovie:(QTMovie *)movie;

    // NSMenu validation protocol

- (BOOL)validateMenuItem:(NSMenuItem *)menuItem;

    // setters

- (void)setMovie:(QTMovie *)movie;

    // getters

-(QTMovie *)qtmovie;

    // NSDocument overrides

- (NSString *)windowNibName;

- (void)windowControllerDidLoadNib:(NSWindowController *)windowController;

- (NSData *)dataRepresentationOfType:(NSString *)docType;

- (BOOL)writeWithBackupToFile:(NSString *)fullDocumentPath ofType:(NSString *)type saveOperation:(NSSaveOperationType)saveOperation;

- (BOOL)readFromFile:(NSString *)fileName ofType:(NSString *)type;

- (BOOL)readFromURL:(NSURL *)url ofType:(NSString *)type;

- (void)printShowingPrintPanel:(BOOL)showPanels;

    // NSSavePanel delegates

- (void)exportPanelDidEnd:(NSSavePanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo;

    // actions

- (IBAction)doExport:(id)sender;

- (IBAction)doSetFillColourPanel:(id)sender;

- (IBAction)doSetFillColour:(id)sender;

- (IBAction)doShowController:(id)sender;

- (IBAction)doPreserveAspectRatio:(id)sender;

- (IBAction)doLoop:(id)sender;

- (IBAction)doLoopPalindrome:(id)sender;

- (IBAction)doClone:(id)sender;

@end