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Diffstat (limited to 'Frameworks/BWToolkitFramework.framework/BWTexturedSlider.m')
| -rwxr-xr-x | Frameworks/BWToolkitFramework.framework/BWTexturedSlider.m | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/Frameworks/BWToolkitFramework.framework/BWTexturedSlider.m b/Frameworks/BWToolkitFramework.framework/BWTexturedSlider.m deleted file mode 100755 index 713ed3b9..00000000 --- a/Frameworks/BWToolkitFramework.framework/BWTexturedSlider.m +++ /dev/null @@ -1,217 +0,0 @@ -// -// BWTexturedSlider.m -// BWToolkit -// -// Created by Brandon Walkin (www.brandonwalkin.com) -// All code is provided under the New BSD license. -// - -#import "BWTexturedSlider.h" -#import "BWTexturedSliderCell.h" - -static NSImage *quietSpeakerImage, *loudSpeakerImage, *smallPhotoImage, *largePhotoImage; -static float imageInset = 25; - -@implementation BWTexturedSlider - -@synthesize indicatorIndex; -@synthesize minButton; -@synthesize maxButton; - -+ (void)initialize -{ - NSBundle *bundle = [NSBundle bundleForClass:[BWTexturedSlider class]]; - - quietSpeakerImage = [[NSImage alloc] initWithContentsOfFile:[bundle pathForImageResource:@"TexturedSliderSpeakerQuiet.png"]]; - loudSpeakerImage = [[NSImage alloc] initWithContentsOfFile:[bundle pathForImageResource:@"TexturedSliderSpeakerLoud.png"]]; - smallPhotoImage = [[NSImage alloc] initWithContentsOfFile:[bundle pathForImageResource:@"TexturedSliderPhotoSmall.tif"]]; - largePhotoImage = [[NSImage alloc] initWithContentsOfFile:[bundle pathForImageResource:@"TexturedSliderPhotoLarge.tif"]]; -} - -- (id)initWithCoder:(NSCoder *)decoder -{ - if ((self = [super initWithCoder:decoder]) != nil) - { - indicatorIndex = [decoder decodeIntForKey:@"BWTSIndicatorIndex"]; - [self setMinButton:[decoder decodeObjectForKey:@"BWTSMinButton"]]; - [self setMaxButton:[decoder decodeObjectForKey:@"BWTSMaxButton"]]; - } - return self; -} - -- (void)encodeWithCoder:(NSCoder*)coder -{ - [super encodeWithCoder:coder]; - - [coder encodeInt:[self indicatorIndex] forKey:@"BWTSIndicatorIndex"]; - [coder encodeObject:[self minButton] forKey:@"BWTSMinButton"]; - [coder encodeObject:[self maxButton] forKey:@"BWTSMaxButton"]; -} - -- (int)trackHeight -{ - return [[self cell] trackHeight]; -} - -- (void)setTrackHeight:(int)newTrackHeight -{ - [[self cell] setTrackHeight:newTrackHeight]; - [self setNeedsDisplay:YES]; -} - -- (void)setSliderToMinimum -{ - [self setDoubleValue:[self minValue]]; - [self sendAction:[self action] to:[self target]]; -} - -- (void)setSliderToMaximum -{ - [self setDoubleValue:[self maxValue]]; - [self sendAction:[self action] to:[self target]]; -} - -- (NSView *)hitTest:(NSPoint)aPoint -{ - if ([self indicatorIndex] == 0) - return [super hitTest:aPoint]; - - NSPoint convertedPoint = [self convertPoint:aPoint fromView:nil]; - - if (NSPointInRect(convertedPoint, minButton.frame)) - return minButton; - else if (NSPointInRect(convertedPoint, maxButton.frame)) - return maxButton; - else - return [super hitTest:aPoint]; -} - -- (void)drawRect:(NSRect)aRect -{ - aRect = self.bounds; - sliderCellRect = aRect; - - if ([self indicatorIndex] == 2) - { - [minButton setFrameOrigin:NSMakePoint(imageInset-19, 3)]; - [maxButton setFrameOrigin:NSMakePoint(NSMaxX(self.bounds)-imageInset+4, 3)]; - - sliderCellRect.size.width -= imageInset * 2; - sliderCellRect.origin.x += imageInset; - } - else if ([self indicatorIndex] == 3) - { - [minButton setFrameOrigin:NSMakePoint(imageInset-7, 4)]; - [maxButton setFrameOrigin:NSMakePoint(NSMaxX(self.bounds)-imageInset, 4)]; - - sliderCellRect.size.width -= imageInset * 2; - sliderCellRect.origin.x += imageInset; - } - - [[self cell] drawWithFrame:sliderCellRect inView:self]; -} - -- (void)setIndicatorIndex:(int)anIndex -{ - [minButton removeFromSuperview]; - [maxButton removeFromSuperview]; - - if (indicatorIndex == 0 && (anIndex == 2 || anIndex == 3)) - { - NSRect newFrame = self.frame; - newFrame.size.width += imageInset * 2; - newFrame.origin.x -= imageInset; - [self setFrame:newFrame]; - } - - if ((indicatorIndex == 2 || indicatorIndex == 3) && anIndex == 0) - { - NSRect newFrame = self.frame; - newFrame.size.width -= imageInset * 2; - newFrame.origin.x += imageInset; - [self setFrame:newFrame]; - } - - if (anIndex == 2) - { - minButton = [[NSButton alloc] initWithFrame:NSMakeRect(0,0,smallPhotoImage.size.width,smallPhotoImage.size.height)]; - [minButton setBordered:NO]; - [minButton setImage:smallPhotoImage]; - [minButton setTarget:self]; - [minButton setAction:@selector(setSliderToMinimum)]; - [[minButton cell] setHighlightsBy:2]; - - maxButton = [[NSButton alloc] initWithFrame:NSMakeRect(NSMaxX(self.bounds) - imageInset,0,largePhotoImage.size.width,largePhotoImage.size.height)]; - [maxButton setBordered:NO]; - [maxButton setImage:largePhotoImage]; - [maxButton setTarget:self]; - [maxButton setAction:@selector(setSliderToMaximum)]; - [[maxButton cell] setHighlightsBy:2]; - - [self addSubview:minButton]; - [self addSubview:maxButton]; - } - else if (anIndex == 3) - { - minButton = [[NSButton alloc] initWithFrame:NSMakeRect(0,0,quietSpeakerImage.size.width,quietSpeakerImage.size.height)]; - [minButton setBordered:NO]; - [minButton setImage:quietSpeakerImage]; - [minButton setTarget:self]; - [minButton setAction:@selector(setSliderToMinimum)]; - [[minButton cell] setHighlightsBy:2]; - - maxButton = [[NSButton alloc] initWithFrame:NSMakeRect(NSMaxX(self.bounds) - imageInset,0,loudSpeakerImage.size.width,loudSpeakerImage.size.height)]; - [maxButton setBordered:NO]; - [maxButton setImage:loudSpeakerImage]; - [maxButton setTarget:self]; - [maxButton setAction:@selector(setSliderToMaximum)]; - [[maxButton cell] setHighlightsBy:2]; - - [self addSubview:minButton]; - [self addSubview:maxButton]; - } - - indicatorIndex = anIndex; -} - -- (void)setEnabled:(BOOL)flag -{ - [super setEnabled:flag]; - - [minButton setEnabled:flag]; - [maxButton setEnabled:flag]; -} - -- (void)scrollWheel:(NSEvent*)event -{ - /* Scroll wheel movement appears to be specified in terms of pixels, and - definitely not in terms of the values that the slider contains. Because - of this, we'll have to map our current value to pixel space, adjust the - pixel space value, and then map back to value space again. */ - - CGFloat valueRange = [self maxValue] - [self minValue]; - CGFloat valueOffset = [self doubleValue] - [self minValue]; - CGFloat pixelRange = [self isVertical] ? NSHeight([self frame]) : NSWidth([self frame]); - - CGFloat valueInPixelSpace = ((valueOffset / valueRange) * pixelRange); - - /* deltaX and deltaY are 'flipped' from what you'd expect. Scrolling down - produces + Y values, and scrolling left produces + X values. Because we - want left/down scrolling to decrease the value, we adjust accordingly. */ - valueInPixelSpace += [event deltaY]; - valueInPixelSpace -= [event deltaX]; - - double newValue = [self minValue] + ((valueInPixelSpace / pixelRange) * valueRange); - - [self setFloatValue:newValue]; - [self sendAction:[self action] to:[self target]]; -} - -- (void)dealloc -{ - [minButton release]; - [maxButton release]; - [super dealloc]; -} - -@end |