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SKTogglesControl
SKTogglesControl is a customizable UIControl class that mimics UISegmentedControl but that looks like an UISwitch.
Installation
From CocoaPods
Add this to your `Podfile:
pod 'SKTogglesControl', :podspec => 'https://raw.github.com/steakknife/SKTogglesControl/master/SKTogglesControl.podspec'Manually
Important note if your project doesn't use ARC: you must add the -fobjc-arc compiler flag to SKTogglesControl.m and SVSegmentedThumb.m in Target Settings > Build Phases > Compile Sources.
- Drag the
SKTogglesControl/SKTogglesControlfolder into your project. - Add the QuartzCore framework to your project.
Usage
(see sample Xcode project in /Demo)
In its simplest form, this is how you create an SKTogglesControl instance:
segmentedControl = [[SKTogglesControl alloc] initWithSectionTitles:[NSArray arrayWithObjects:@"Section 1", @"Section 2", nil]];
segmentedControl.changeHandler = ^(NSUInteger newIndex, BOOL newState) {
// respond to index change
};
[self.view addSubview:segmentedControl];You can position it using either its frame or center property:
Customization
SKTogglesControl can be customized with the following properties:
@property (nonatomic, strong) NSArray *sectionTitles;
@property (nonatomic, strong) NSArray *sectionImages;
@property (nonatomic, readwrite) BOOL animateToInitialSelection; // default is NO
@property (nonatomic, readwrite) CGFloat minimumOverlapToChange; // default is 0.66 - Only snap to a new segment if the thumb overlaps it by this fraction
@property (nonatomic, readwrite) UIEdgeInsets touchTargetMargins; // default is UIEdgeInsetsMake(0, 0, 0, 0) - Enlarge touch target of control
@property (nonatomic, strong) UIColor *backgroundTintColor; // default is [UIColor colorWithWhite:0.1 alpha:1]
@property (nonatomic, retain) UIImage *backgroundImage; // default is nil
@property (nonatomic, readwrite) CGFloat height; // default is 32.0
@property (nonatomic, readwrite) UIEdgeInsets thumbEdgeInset; // default is UIEdgeInsetsMake(2, 2, 3, 2)
@property (nonatomic, readwrite) UIEdgeInsets titleEdgeInsets; // default is UIEdgeInsetsMake(0, 10, 0, 10)
@property (nonatomic, readwrite) CGFloat cornerRadius; // default is 4.0
@property (nonatomic, retain) UIFont *font; // default is [UIFont boldSystemFontOfSize:15]
@property (nonatomic, retain) UIColor *textColor; // default is [UIColor grayColor];
@property (nonatomic, strong) UIColor *innerShadowColor; // default is [UIColor colorWithWhite:0 alpha:0.8]
@property (nonatomic, retain) UIColor *textShadowColor; // default is [UIColor blackColor]
@property (nonatomic, readwrite) CGSize textShadowOffset; // default is CGSizeMake(0, -1)Its thumb (SVSegmentedThumb) can be customized as well:
@property (nonatomic, retain) UIImage *backgroundImage; // default is nil;
@property (nonatomic, retain) UIImage *highlightedBackgroundImage; // default is nil;
@property (nonatomic, retain) UIColor *tintColor; // default is [UIColor grayColor]
@property (nonatomic, assign) UIColor *textColor; // default is [UIColor whiteColor]
@property (nonatomic, assign) UIColor *textShadowColor; // default is [UIColor blackColor]
@property (nonatomic, readwrite) CGSize textShadowOffset; // default is CGSizeMake(0, -1)
@property (nonatomic, readwrite) BOOL shouldCastShadow; // default is YES (NO when backgroundImage is set)
@property (nonatomic, assign) CGFloat gradientIntensity; // default is 0.15To customize the thumb's appearance, you'll have to set the properties through SKTogglesControl's thumb property. For instance, setting the thumb's tintColor is done with:
segmentedControl.thumb.tintColor = someColor;Responding to value changes
You can respond to value changes using a block handler:
segmentedControl.changeHandler = ^(NSUInteger newIndex, BOOL newState) {
// respond to state change
};If you haven't fallen in love with blocks yet, you can still use the classic UIControl method:
[mySegmentedControl addTarget:self action:@selector(segmentedControlChangedValue:) forControlEvents:UIControlEventValueChanged];Providing an action method ending with a semicolon, the sender object is therefore made accessible:
- (void)segmentedControlChangedValue:(SKTogglesControl*)segmentedControl {
NSLog(@"segmentedControl did select index %i state %d", segmentedControl.newIndex, segmentedControl.newState);
}Credits
SKTogglesControl is brought to you by Barry Allard and original credit to Sam Vermette and contributors to the project. If you're using SKTogglesControl in your project, attribution would be nice.
Wanted (dead or alive)
- Glow effect
- Inset effect
- Outset look (dimmed instead of missing)
- Press animation
- Nice sounds