SndStreamArchitectureView.h

//
//  $Id: SndStreamArchitectureView.h 3449 2009-04-04 16:52:47Z leighsmith $
//
//  Description:
//    View showing the current layout of Snd streaming components.
//
//  Original Author: SKoT McDonald, <skot@tomandandy.com>
//
//  Copyright (c) 2001, The MusicKit Project.  All rights reserved.
//
//  Permission is granted to use and modify this code for commercial and
//  non-commercial purposes so long as the author attribution and copyright
//  messages remain intact and accompany all relevant code.
//

#ifndef __SNDKIT_SNDSTREAMARCHITECTUREVIEW_H_
#define __SNDKIT_SNDSTREAMARCHITECTUREVIEW_H_

#import <Foundation/Foundation.h>
#import <AppKit/AppKit.h>

@class SndAudioArchViewObject;
@class SndStreamClient;
@class SndAudioProcessorChain;


@interface SndStreamArchitectureView : NSView 
{
  NSTimer *timer;
  NSMutableArray *displayObjectsArray;
  NSMutableAttributedString *msg;
  id      currentSndArchObject;
  NSLock *objectArrayLock;
  id      delegate;
}

- update: (NSTimer *) timer;

- drawStreamClient: (SndStreamClient *) client inRect: (NSRect) rect;

- drawMixerInRect: (NSRect) rect;

- drawStreamManagerInRect: (NSRect) rect;

- drawAudioProcessorChain: (SndAudioProcessorChain *) apc inRect: (NSRect) rect;

- drawRect: (NSRect) aRect withColor: (NSColor *) aColor;

- (void) mouseUp: (NSEvent *) theEvent;

- (void) setDelegate: (id) delegate;

- (id) delegate;

- (id) currentlySelectedAudioArchObject;

- clearCurrentlySelectedAudioArchObject;

@end

// Simple informal delegate protocol

@protocol SndStreamArchitectureViewDelegateProtocol
- didSelectObject: (id) sndAudioArchDisplayObject;

@end


#endif

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