TNImageSliderViewController
What
TNImageSliderViewController is an image slider component written in Swift. It creates a slideshow of images which can slide horizontal or vertical. This component can deal with orientation changes.
Demo
Usage
To run the example project, clone the repo, and run pod install from the Example directory first.
Installation
TNImageSliderViewController is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'TNImageSliderViewController'Using storyboards
- Add a container view to your Storyboard.
- Set the class in the Identity Inspector to
TNImageSliderViewController - Set the
modulefield toTNImageSliderViewControllerif you work with CocoaPods - Give the embed segue a name e.g
seg_imageSlider - Go to the ViewController class in which you have embedded the TNImageSliderViewController class
- At the top of the file, import
TNImageSliderViewController - Create a property to hold the instance of
TNImageSliderViewController - Fill in this property in
prepareForSegue:identifier: - Set the
imagesproperty of theTNImageSliderViewControllerto an array of UIImage objects, only set this property after theviewDidLoadmethod has been executed or you will get a runtime error
If you want, you can also set the options property (instance of TNImageSliderViewOptions)
| Option | What does it do? |
|---|---|
| scrollDirection | Set the collectionview to scroll horizontal or vertical |
| backgroundColor | A UIColor object to set the background color of the collectionview |
| pageControlHidden | Hides the UIPageControl |
| pageControlCurrentIndicatorTintColor | A UIColor object to set the indicator color |
| pageControlCurrentIndicatorTintColor | A UIColor object to set the indicator color |
| shouldStartFromBeginning | Boolean, start at the first picture |
| imageContentMode | UIViewContentMode, How should the images be scaled |
Delegate
If you want to be informed that the image slider has scrolled to a specific page, you can set the delegate property.
The delegate has one method imageSlider( imageSlider:TNImageSliderViewController, didScrollToPage pageNumber:Int )
Author
Frederik Jacques, frederik@the-nerd.be
License
TNImageSliderViewController is available under the MIT license. See the LICENSE file for more info.