iOS Simple Color Picker

The iOS Color Picker is a simple tool to that shows a list of colors and allows the users to select one of them, sending the feedback to your application. The default appearance has a beautiful flat design, It has built in animation features for presenting actions.

Demo video: https://www.youtube.com/watch?v=J_ftiilogLs

More info at: http://myappcontrols.binpress.com/product/ios-color-picker/2066

Installation

Add all files from the src folder to your project Import as usual: #import "MCColorPicker.h" Add QuartzCore.framework to your project

Setup

MCColorPicker can be added to your view either from the Interface Builder or through code.

Interface Builder (Xcode 5):

• Open the Storyboard or Xib file you want to add the pie chart to.
• Drag a new UIView from the Object Library into your view controller.
• Resize and position your new UIView as you wish (the pie chart will be drawn on the center of the new UIView).
• Make sure the new UIView is selected and choose the Identity Inspector tab on Xcode's the Utilities view (on the right).
• Change the class from UIView to MCColorPicker.
• On the view controller's header file create an IBOutlet property of the type MCColorPicker and link it to the object you created on the Interface Builder.

Through Code:

CGRect frame = CGRectMake(x, y, width, height);
MCColorPicker *colorPicker = [[MCColorPicker alloc] initWithFrame:frame];
[self.view addSubview:colorPicker];

Example Usage

self.colorPicker.colors = [[NSMutableArray alloc] initWithObjects:
                               [UIColor redColor],
                               [UIColor yellowColor],
                               [UIColor greenColor],
                               [UIColor blueColor],
                               [UIColor grayColor],
                               nil];

self.colorPicker.delegate = self;

Documentation

Most of the properties are mnemonic and pretty straightforward to be used. Custom types can be easily explored on the interface files provided.

Properties

@interface MCColorPicker : MCNewCustomLayeredView

/*
 Array that must contain the colors that will be displayed on the control
 */
@property (nonatomic, strong) NSMutableArray *colors;

/*
 The current selected color. Starts nil
 */
@property (nonatomic, strong, readonly) UIColor *currentColor;

/*
 The current selected color. Starts nil
 */
@property (nonatomic, assign) id<MCColorPickerDelegate>delegate;

/*
 Causes the control to redraw it self, calling all the data source methods
 to apply the new data.
 */
- (void)reloadData;

/*
 Animates the control
 */
- (void)animate;

Delegate (optional)

@protocol MCColorPickerDelegate <NSObject>

@optional

/*
 Callback method fired after the selection of a color
 */
- (void)colorPicker:(MCColorPicker*)colorPicker didSelectColor:(UIColor*)color;

@end

Credits

Brought to you by MyAppControls team.

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