X-Git-Url: http://git.ithinksw.org/ITKit.git/blobdiff_plain/f3f68377429d64947ab0b32f925eb3632bd7e94b..abdb0712ef9e62ff570497eb0e7072eb92b23722:/ITImageCell.m

diff --git a/ITImageCell.m b/ITImageCell.m
old mode 100755
new mode 100644
index cefbcff..1ca761d
--- a/ITImageCell.m
+++ b/ITImageCell.m
@@ -1,46 +1,145 @@
 #import "ITImageCell.h"
-
+#import "ITCoreGraphicsHacks.h"
+#import <ApplicationServices/ApplicationServices.h>
 
 @implementation ITImageCell
 
+- (id)initImageCell:(NSImage *)image {
+	if ((self = [super initImageCell:image])) {
+		_scalesSmoothly = YES;
+		castsShadow = NO;
+		shadowElevation = 45.0;
+		shadowAzimuth = 90.0;
+		shadowAmbient = 0.15;
+		shadowHeight = 1.00;
+		shadowRadius = 4.00;
+		shadowSaturation = 1.0;
+	}
+	return self;
+}
 
-- (id)initImageCell:(NSImage *)image
-{
-    if ( (self = [super initImageCell:image]) ) {
-        _scalesSmoothly = YES;
-    }
-    NSLog(@"foo");
-    return self;
+- (id)init {
+	if ((self = [super init])) {
+		_scalesSmoothly = YES;
+		castsShadow = NO;
+		shadowElevation = 45.0;
+		shadowAzimuth = 90.0;
+		shadowAmbient = 0.15;
+		shadowHeight = 1.00;
+		shadowRadius = 4.00;
+		shadowSaturation = 1.0;
+	}
+	return self;
 }
 
+- (void)drawWithFrame:(NSRect)rect inView:(NSView *)controlView {
+	CGSGenericObj style = nil;
+	CGShadowStyle shadow;
+	
+	if (_scalesSmoothly || castsShadow) {
+		[NSGraphicsContext saveGraphicsState];
+	}
+	
+	if (_scalesSmoothly) {
+		// CGContextSetInterpolationQuality([[NSGraphicsContext currentContext] graphicsPort], kCGInterpolationHigh);
+		[[NSGraphicsContext currentContext] setImageInterpolation:NSImageInterpolationHigh];
+		[[NSGraphicsContext currentContext] setShouldAntialias:YES];
+	}
+	
+	if (castsShadow) {
+		// Create the shadow style to use for drawing the string
+		shadow.version = 0;
+		shadow.elevation = shadowElevation;
+		shadow.azimuth = shadowAzimuth;
+		shadow.ambient = shadowAmbient;
+		shadow.height = shadowHeight;
+		shadow.radius = shadowRadius;
+		shadow.saturation = shadowSaturation;
+		style = CGStyleCreateShadow(&shadow);
+		CGContextSetStyle([[NSGraphicsContext currentContext] graphicsPort], style);
+	}
+	
+	[super drawWithFrame:rect inView:controlView];
+	
+	if (castsShadow) {
+		CGStyleRelease(style);
+	}
+	
+	if (_scalesSmoothly || castsShadow) {
+		[NSGraphicsContext restoreGraphicsState];
+	}
+}
 
+- (BOOL)scalesSmoothly {
+	return _scalesSmoothly;
+}
 
-- (void)drawWithFrame:(NSRect)rect inView:(NSView *)controlView
-{
-    NSImageInterpolation interpolation;
+- (void)setScalesSmoothly:(BOOL)flag {
+	_scalesSmoothly = flag;
+	[[self controlView] setNeedsDisplay:YES];
+}
 
-    if ( _scalesSmoothly ) {
-        interpolation = [[NSGraphicsContext currentContext] imageInterpolation];
-        [[NSGraphicsContext currentContext] setImageInterpolation:NSImageInterpolationHigh];
-    }
-    
-    [super drawWithFrame:rect inView:controlView];
+- (BOOL)castsShadow {
+	return castsShadow;
+}
 
-    if ( _scalesSmoothly ) {
-        [[NSGraphicsContext currentContext] setImageInterpolation:interpolation];
-    }
+- (void)setCastsShadow:(BOOL)newSetting {
+	castsShadow = newSetting;
+	[[self controlView] setNeedsDisplay:YES];
 }
 
-- (BOOL)scalesSmoothly
-{
-    return _scalesSmoothly;
+- (float)shadowElevation {
+	return shadowElevation;
 }
 
-- (void)setScalesSmoothly:(BOOL)flag
-{
-    _scalesSmoothly = flag;
-    [[self controlView] setNeedsDisplay:YES];
+- (void)setShadowElevation:(float)newElevation {
+	shadowElevation = newElevation;
+	[[self controlView] setNeedsDisplay:YES];
 }
 
+- (float)shadowAzimuth {
+	return shadowAzimuth;
+}
+
+- (void)setShadowAzimuth:(float)newAzimuth {
+	shadowAzimuth = newAzimuth;
+	[[self controlView] setNeedsDisplay:YES];
+}
+
+- (float)shadowAmbient {
+	return shadowAmbient;
+}
+
+- (void)setShadowAmbient:(float)newAmbient {
+	shadowAmbient = newAmbient;
+	[[self controlView] setNeedsDisplay:YES];
+}
+
+- (float)shadowHeight {
+	return shadowHeight;
+}
+
+- (void)setShadowHeight:(float)newHeight {
+	shadowHeight = newHeight;
+	[[self controlView] setNeedsDisplay:YES];
+}
+
+- (float)shadowRadius {
+	return shadowRadius;
+}
+
+- (void)setShadowRadius:(float)newRadius {
+	shadowRadius = newRadius;
+	[[self controlView] setNeedsDisplay:YES];
+}
+
+- (float)shadowSaturation {
+	return shadowSaturation;
+}
+
+- (void)setShadowSaturation:(float)newSaturation {
+	shadowSaturation = newSaturation;
+	[[self controlView] setNeedsDisplay:YES];
+}
 
-@end
+@end
\ No newline at end of file