APParallaxHeader

This category makes it super easy to add a parallax header view to your table views. Other alternatives relies on subclassing of UITableViewController or UITableView. APParallaxHeader uses the Objective-C runtime instead to add the following method to UIScrollView

- (void)addParallaxWithImage:(UIImage *)image andHeight:(CGFloat)height;

Demo

Installation

From CocoaPods

Add pod 'APParallaxHeader' to your Podfile or pod 'APParallaxHeader', :head if you're feeling adventurous.

Manually

Important note if your project doesn't use ARC: you must add the -fobjc-arc compiler flag to UIScrollView+ APParallaxHeader.m in Target Settings > Build Phases > Compile Sources.

• Drag the APParallaxHeader/APParallaxHeader folder into your project.
• Import UIScrollView+APParallaxHeader.h

Usage

(see sample Xcode project in /Demo)

Adding Parallax image

[tableView addParallaxWithImage:[UIImage imageNamed:@"ImageName"] andHeight:160];

ToDo

• Ability to set a custom view as a ParallaxView
• Ability to customize the drop shadow size, opacity, color etc.
• Setting a minimum height
• Setting contentMode of the imageView

Changelog

0.1.3

• Added an inner shadow

0.1.2

• Initial release

Credits

APParallaxHeader is brought to you by Mathias Amnell at Apping AB. The code is inspired by Sam Vermette's work with SVPullToRefresh (especially the usage of objc/runtime.h to make it so easy to implement, without the need of subclassing).

License

APParallaxHeader is available under the MIT license. See the LICENSE file for more info.