ArkWaveView Class Reference

#import <ArkWaveView.h>

Inheritance diagram for ArkWaveView:

List of all members.

Public Member Functions
(IBAction)	- open:
(IBAction)	- close:
(IBAction)	- cut:
(IBAction)	- copy:
(ArkLinePrefs *)	- channelSeparatorPrefs
(ArkLinePrefs *)	- channelCenterPrefs
(NSColor *)	- backgroundColor
(void)	- setBackgroundColor:
(NSColor *)	- waveColor
(void)	- setWaveColor:
(BOOL)	- smoothWave
(void)	- setSmoothWave:
(float)	- waveAmplitudeMod
(void)	- setWaveAmplitudeMod:
(unsigned)	- playCursor
(void)	- setPlayCursor:
(void)	- updateFromX:toX:
(void)	- updateFromX:toX:inChannel:
(BOOL)	- useCache
(void)	- setUseCache:
(BOOL)	- drawsWaveWithAntialiasing
(void)	- setDrawsWaveWithAntialiasing:
(BOOL)	- useImageCache
(void)	- setUseImageCache:
(NSSize)	- imageCacheThreshold
(void)	- setImageCacheThreshold:
(NSImage *)	- imageCache
(void)	- createImageCacheWithSize:
(void)	- destroyImageCache
(id< ArkWaveDataSource >)	- dataSource
(void)	- setDataSource:
(id)	- delegate
(void)	- setDelegate:
(void)	- reloadData
(void)	- printGeneralInfo
Static Public Member Functions
(BOOL)	+ drawSampleBuffers:withChannelCount:frameCount:sampleFormat:inRect:foregroundColor:backgroundColor:
Protected Attributes
ArkWaveViewCore *	core
id	delegate
NSColor *	backgroundColor
NSColor *	waveColor
ArkLinePrefs *	channelSepPrefs
ArkLinePrefs *	channelCenterPrefs
ArkLinePrefs *	playCursorPrefs
NSLock *	cursorLock
unsigned	playCursor
BOOL	smoothWave
float	ampMod
BOOL	useCache
BOOL	shouldAntialias
BOOL	isOpaque
NSImage *	imageCache
NSSize	imageCacheThreshold
BOOL	useImageCache
BOOL	drawIntoImageCache
BOOL	createImageCache

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Member Function Documentation

- (NSColor*) backgroundColor

- (ArkLinePrefs*) channelCenterPrefs

- (ArkLinePrefs *) channelSeparatorPrefs

- (IBAction) close: (id)  sender

- (IBAction) copy: (id)  sender

- (void) createImageCacheWithSize: (NSSize)  size

- (IBAction) cut: (id)  sender

- (id<ArkWaveDataSource>) dataSource

- (id) delegate

- (void) destroyImageCache

+ (BOOL) drawSampleBuffers: (void**)  buffs withChannelCount: (int)  chans frameCount: (int)  frms sampleFormat: (ArkWaveSampleFormat)  fmt inRect: (NSRect)  rect foregroundColor: (NSColor*)  fcol backgroundColor: (NSColor*)  bcol

Class method for drawing a buffer one time, in an arbitrary (predefined) context. useful for generating NSImage's. TODO: Consider creating a single static tempView instance and using it for drawing repeatedly. This would save time in an application that draws a lot of buffers, but would waste memory for an app that only draws once or twice.

- (BOOL) drawsWaveWithAntialiasing

- (NSImage*) imageCache

- (NSSize) imageCacheThreshold

- (IBAction) open: (id)  sender

- (unsigned) playCursor

- (void) printGeneralInfo

- (void) reloadData

- (void) setBackgroundColor: (NSColor *)  color

- (void) setDataSource: (id< ArkWaveDataSource >)  src

- (void) setDelegate: (id)  sender

- (void) setDrawsWaveWithAntialiasing: (BOOL)  anti

- (void) setImageCacheThreshold: (NSSize)  threshold

- (void) setPlayCursor: (unsigned)  pc

- (void) setSmoothWave: (BOOL)  doSmooth

- (void) setUseCache: (BOOL)  useIt

- (void) setUseImageCache: (BOOL)  useIt

- (void) setWaveAmplitudeMod: (float)  mod

- (void) setWaveColor: (NSColor *)  color

- (BOOL) smoothWave

- (void) updateFromX: (unsigned int)  begin toX: (unsigned int)  end

- (void) updateFromX: (unsigned int)  begin toX: (unsigned int)  end inChannel: (int)  chan

- (BOOL) useCache

- (BOOL) useImageCache

- (float) waveAmplitudeMod

- (NSColor*) waveColor

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Member Data Documentation

- (float) ampMod [protected]

- (NSColor *) backgroundColor [protected]

- (ArkLinePrefs *) channelCenterPrefs [protected]

- (ArkLinePrefs*) channelSepPrefs [protected]

- (struct ArkWaveViewCore*) core [protected]

- (NSImage *) createImageCache [protected]

- (NSLock*) cursorLock [protected]

- (id) delegate [protected]

- (BOOL) drawIntoImageCache [protected]

- (NSImage *) imageCache [protected]

- (NSSize) imageCacheThreshold [protected]

- (BOOL) isOpaque [protected]

- (unsigned) playCursor [protected]

- (ArkLinePrefs*) playCursorPrefs [protected]

- (BOOL) shouldAntialias [protected]

- (BOOL) smoothWave [protected]

- (BOOL) useCache [protected]

- (BOOL) useImageCache [protected]

- (NSColor *) waveColor [protected]

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The documentation for this class was generated from the following files:

• /Users/Arketype/Projects/WaveEdit copy/Cocoa/WaveView/ArkWaveView.h
• /Users/Arketype/Projects/WaveEdit copy/Cocoa/WaveView/ArkWaveView.mm

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