I added some properties for color customization

DCRoundSwitch/DCRoundSwitch.h

@@ -8,6 +8,7 @@
 //  http://domesticcat.com.au/projects
 //  http://github.com/domesticcatsoftware/DCRoundSwitch
 //
+//  Modified by Jose Luis Campaña to add text and offTint color support
 
 #import <UIKit/UIKit.h>
 #import <QuartzCore/QuartzCore.h>
@@ -23,6 +24,13 @@
 @property (nonatomic, copy) NSString *onText;			// default: 'ON' - automatically localized
 @property (nonatomic, copy) NSString *offText;			// default: 'OFF' - automatically localized
 
+//iZ3 Additions
+@property (nonatomic, retain) UIColor *onTextColor;
+@property (nonatomic, retain) UIColor *offTextColor;
+@property (nonatomic, retain) UIColor *onTextShadowColor;
+@property (nonatomic, retain) UIColor *offTextShadowColor;
+@property (nonatomic, retain) UIColor *offTintColor;
+
 + (Class)knobLayerClass;
 + (Class)outlineLayerClass;
 + (Class)toggleLayerClass;

DCRoundSwitch/DCRoundSwitch.m

@@ -8,6 +8,7 @@
 //  http://domesticcat.com.au/projects
 //  http://github.com/domesticcatsoftware/DCRoundSwitch
 //
+//  Modified by Jose Luis Campaña to add text and offTint color support
 
 #import "DCRoundSwitch.h"
 #import "DCRoundSwitchToggleLayer.h"
@@ -34,6 +35,13 @@ @implementation DCRoundSwitch
 @synthesize on, onText, offText;
 @synthesize onTintColor;
 
+//iZ3 Additions
+@synthesize onTextColor = _onTextColor;
+@synthesize offTextColor = _offTextColor;
+@synthesize onTextShadowColor = _onTextShadowColor;
+@synthesize offTextShadowColor = _offTextShadowColor;
+@synthesize offTintColor = _offTintColor;
+
 #pragma mark -
 #pragma mark Init & Memory Managment
 
@@ -47,6 +55,13 @@ - (void)dealloc
 	[onTintColor release];
 	[onText release];
 	[offText release];
+
+    //iZ3 Additions
+    [_onTextColor release];
+    [_offTextColor release];
+    [_offTextShadowColor release];
+    [_onTextShadowColor release];
+    [_offTintColor release];
 
 	[super dealloc];
 }
@@ -465,4 +480,65 @@ - (void)setOffText:(NSString *)newOffText
 	}
 }
 
+#pragma mark iZ3 Additions
+- (void)setOnTextColor:(UIColor *)onTextColor
+{
+	if (_onTextColor != onTextColor)
+	{
+		[_onTextColor release];
+		_onTextColor = [onTextColor retain];
+
+		self.toggleLayer.onTextColor = onTextColor;
+		[self.toggleLayer setNeedsDisplay];
+	}
+}
+
+- (void)setOffTextColor:(UIColor *)offTextColor
+{
+	if (_offTextColor != offTextColor)
+	{
+		[_offTextColor release];
+		_offTextColor = [offTextColor retain];
+
+		self.toggleLayer.offTextColor = offTextColor;
+		[self.toggleLayer setNeedsDisplay];
+	}
+}
+
+- (void)setOnTextShadowColor:(UIColor *)onTextShadowColor
+{
+	if (_onTextShadowColor != onTextShadowColor)
+	{
+		[_onTextShadowColor release];
+		_onTextShadowColor = [onTextShadowColor retain];
+
+		self.toggleLayer.onTextShadowColor = onTextShadowColor;
+		[self.toggleLayer setNeedsDisplay];
+	}
+}
+
+- (void)setOffTextShadowColor:(UIColor *)offTextShadowColor
+{
+	if (_offTextShadowColor != offTextShadowColor)
+	{
+		[_offTextShadowColor release];
+		_offTextShadowColor = [offTextShadowColor retain];
+
+		self.toggleLayer.offTextShadowColor = offTextShadowColor;
+		[self.toggleLayer setNeedsDisplay];
+	}
+}
+
+-(void)setOffTintColor:(UIColor *)offTintColor
+{
+        if (_offTintColor != offTintColor)
+        {
+            [_offTintColor release];
+            _offTintColor = [offTintColor retain];
+
+            self.toggleLayer.offTintColor = _offTintColor;
+            [self.toggleLayer setNeedsDisplay];
+        }
+}
+
 @end

DCRoundSwitch/DCRoundSwitchToggleLayer.h

@@ -8,6 +8,7 @@
 //  http://domesticcat.com.au/projects
 //  http://github.com/domesticcatsoftware/DCRoundSwitch
 //
+//  Modified by Jose Luis Campaña to add text and offTint color support
 
 #import <Foundation/Foundation.h>
 #import <QuartzCore/QuartzCore.h>
@@ -21,6 +22,13 @@
 @property (nonatomic) BOOL drawOnTint;
 @property (nonatomic) BOOL clip;
 
+//iZ3 Additions
+@property (nonatomic, retain) UIColor *onTextColor;
+@property (nonatomic, retain) UIColor *offTextColor;
+@property (nonatomic, retain) UIColor *onTextShadowColor;
+@property (nonatomic, retain) UIColor *offTextShadowColor;
+@property (nonatomic, retain) UIColor *offTintColor;
+
 - (id)initWithOnString:(NSString *)anOnString offString:(NSString *)anOffString onTintColor:(UIColor *)anOnTintColor;
 
 @end

DCRoundSwitch/DCRoundSwitchToggleLayer.m

@@ -8,6 +8,7 @@
 //  http://domesticcat.com.au/projects
 //  http://github.com/domesticcatsoftware/DCRoundSwitch
 //
+//  Modified by Jose Luis Campaña to add text and offTint color support
 
 #import "DCRoundSwitchToggleLayer.h"
 
@@ -17,22 +18,78 @@ @implementation DCRoundSwitchToggleLayer
 @synthesize clip;
 @synthesize labelFont;
 
+//iZ3 Additions
+@synthesize onTextColor = _onTextColor;
+@synthesize offTextColor = _offTextColor;
+@synthesize onTextShadowColor = _onTextShadowColor;
+@synthesize offTextShadowColor = _offTextShadowColor;
+@synthesize offTintColor = _offTintColor;
+
+-(void)iniController
+{
+    //iZ3 Additions
+    _onTextColor = [[UIColor colorWithWhite:0.45 alpha:1.0] retain];
+    _offTextColor = [[UIColor whiteColor] retain];
+    _onTextShadowColor = [[UIColor whiteColor] retain];
+    _offTextShadowColor = [[UIColor colorWithWhite:0.52 alpha:1.0] retain];
+    _offTintColor = [[UIColor colorWithWhite:0.963 alpha:1.0] retain];
+}
+
+
 - (void)dealloc
 {
 	[onString release];
 	[offString release];
 	[onTintColor release];
+
+    //iZ3
+    [_offTextShadowColor release];
+    [_offTextColor release];
+    [_onTextColor release];
+    [_onTextShadowColor release];
+    [_offTintColor release];
+
 
 	[super dealloc];
 }
 
+-(id)initWithCoder:(NSCoder *)aDecoder
+{
+    if (self = [super initWithCoder:aDecoder])
+    {
+        [self iniController];
+    }
+    return self;
+}
+
+-(id)init
+{
+    if ((self = [super init]))
+	{
+        [self iniController];
+    }
+    return self;
+}
+
+-(id) initWithLayer:(id)layer
+{
+    if(self = [super initWithLayer:layer])
+    {
+        [self iniController];
+    }
+    return self;
+}
+
 - (id)initWithOnString:(NSString *)anOnString offString:(NSString *)anOffString onTintColor:(UIColor *)anOnTintColor
 {
 	if ((self = [super init]))
 	{
 		self.onString = anOnString;
 		self.offString = anOffString;
 		self.onTintColor = anOnTintColor;
+
+        [self iniController];
+
 	}
 
 	return self;
@@ -64,7 +121,8 @@ - (void)drawInContext:(CGContextRef)context
 	}
 
 	// off tint color (white)
-	CGContextSetFillColorWithColor(context, [UIColor colorWithWhite:0.963 alpha:1.0].CGColor);
+//	CGContextSetFillColorWithColor(context, [UIColor colorWithWhite:0.963 alpha:1.0].CGColor);
+    CGContextSetFillColorWithColor(context, _offTintColor.CGColor);
 	CGContextFillRect(context, CGRectMake(knobCenter, 0, self.bounds.size.width - knobCenter, self.bounds.size.height));
 
 	// knob shadow
@@ -83,17 +141,17 @@ - (void)drawInContext:(CGContextRef)context
 	// 'ON' state label (self.onString)
 	CGSize onTextSize = [self.onString sizeWithFont:self.labelFont];
 	CGPoint onTextPoint = CGPointMake((textSpaceWidth - onTextSize.width) / 2.0 + knobRadius * .15, floorf((self.bounds.size.height - onTextSize.height) / 2.0) + 1.0);
-	[[UIColor colorWithWhite:0.45 alpha:1.0] set]; // .2 & .4
-	[self.onString drawAtPoint:CGPointMake(onTextPoint.x, onTextPoint.y - 1.0) withFont:self.labelFont];
-	[[UIColor whiteColor] set];
+	[_onTextShadowColor set];
+    [self.onString drawAtPoint:CGPointMake(onTextPoint.x, onTextPoint.y - 1.0) withFont:self.labelFont];
+    [_onTextColor set];
 	[self.onString drawAtPoint:onTextPoint withFont:self.labelFont];
 
 	// 'OFF' state label (self.offString)
 	CGSize offTextSize = [self.offString sizeWithFont:self.labelFont];
 	CGPoint offTextPoint = CGPointMake(textSpaceWidth + (textSpaceWidth - offTextSize.width) / 2.0 + knobRadius * .86, floorf((self.bounds.size.height - offTextSize.height) / 2.0) + 1.0);
-	[[UIColor whiteColor] set];
-	[self.offString drawAtPoint:CGPointMake(offTextPoint.x, offTextPoint.y + 1.0) withFont:self.labelFont];
-	[[UIColor colorWithWhite:0.52 alpha:1.0] set];
+	[_offTextShadowColor set];
+    [self.offString drawAtPoint:CGPointMake(offTextPoint.x, offTextPoint.y + 1.0) withFont:self.labelFont];
+    [_offTextColor set];
 	[self.offString drawAtPoint:offTextPoint withFont:self.labelFont];
 
 	UIGraphicsPopContext();

readme.md

@@ -36,4 +36,15 @@ Made available under the MIT License.  Attribution would be nice.
 Collaboration
 -------------
 
-If you have any feature requests/bugfixes etc. feel free to help out and send a pull request, or create a new issue.
+If you have any feature requests/bugfixes etc. feel free to help out and send a pull request, or create a new issue.
+
+iZ3 Additions
+=============
+
+More color customizations:
+
+* onTextColor
+* offTextColor
+* onTextShadowColor
+* offTextShadowColor
+* offTintColor