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https://github.com/shabib87/shviewpager
A simple view pager for iOS. Compatible with iOS 8.0 or later.
https://github.com/shabib87/shviewpager
objective-c objective-c-library pager swift swift3 viewpager
Last synced: 2 days ago
JSON representation
A simple view pager for iOS. Compatible with iOS 8.0 or later.
- Host: GitHub
- URL: https://github.com/shabib87/shviewpager
- Owner: shabib87
- License: mit
- Archived: true
- Created: 2014-05-16T07:19:58.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2016-10-24T07:25:01.000Z (almost 8 years ago)
- Last Synced: 2024-09-24T20:34:26.399Z (3 days ago)
- Topics: objective-c, objective-c-library, pager, swift, swift3, viewpager
- Language: Objective-C
- Homepage: https://www.codewithshabib.com
- Size: 1.05 MB
- Stars: 125
- Watchers: 11
- Forks: 25
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
# SHViewPager
[](http://cocoapods.org/pods/SHViewPager)
[](http://cocoapods.org/pods/SHViewPager)
[](http://cocoapods.org/pods/SHViewPager)
- A simple view pager for iOS, which acts similar to android's viewPager. Compatible with iOS 8.0 or later. Supports iPhones and iPads in all interface orientation.
## Table of contents
* [Preview](#preview)
* [Advantages](#advantages)
* [Demo project](#demo-project)
* [Requirements](#requirements)
* [Installation](#installation)
* [Cocoapods](#cocoapods)
* [Source files](#source-files)
* [How to use](#how-to-use)
* [Known Issues](#known-issues)
* [Author](#author)
* [Contact](#contact)
* [License](#license)
## Preview
iPhone interface:
[](Images/SHViewPager_iphoneScreens.gif)
iPad interface:
[](Images/SHViewPager_ipadScreens.gif)
## Advantages
* [x] Supports both Swift (v2.2 and v3.0) and Objective-C
* [x] Supports all orientations
* [x] Supports iPad
* [x] Supports Autolayout
## Demo project
Fully workable examples; both in Objective-C and Swift; are included. If you want to try it yourself, just download/checkout this repository, and run `pod install` from the Example directory first. Then open the `SHViewPager.xcworkspace` with Xcode.
## Requirements
* Xcode 6+
* iOS 8+
* ARC
## Installation
###Cocoapods
*Recommended way*
SHViewPager is available through [CocoaPods](http://cocoapods.org). To install
it, simply add the following line to your Podfile:
```ruby
use_frameworks!
target '' do
pod 'SHViewPager', '~> 2.0'
end
```
###Source files
1. Download the [latest code version](http://github.com/shabib87/SHViewPager/archive/master.zip) or add the repository as a git submodule to your git-tracked project.
2. Drag and drop the **Classes** and the **Resources** directory from the archive in your project navigator. Make sure to select *Copy items* when asked if you extracted the code archive outside of your project.
Use SHViewPager wherever you need it with `#import ` in Objective-C and `import SHViewPager` in Swift.
##How to use
The `SHViewPager` needs it's `datasource` and `delegate` protocols to be implemented. Simply initialize it from code or better:
**Method 1**
1. Drag and drop an `UIView` from the Storyboard to your `UIViewController`.
2. Change the class to `SHViewPager`, and
3. Finally connect the `datasource`, `delegate` and your property `IBOutlet`.
**Method 2**
1. Drag and drop an `UIViewController` to the Storyboard.
2. Change the class to `SHViewPagerController`
Four `datasource` methods are required and others are optional.
**Objective-C: The required datasource methods are**
```objc
- (NSInteger)numberOfPagesInViewPager:(SHViewPager *)viewPager;
```
```objc
- (UIViewController *)containerControllerForViewPager:(SHViewPager *)viewPager;
```
```objc
- (UIViewController *)viewPager:(SHViewPager *)viewPager controllerForPageAtIndex:(NSInteger)index;
````
and,
```objc
- (NSString *)viewPager:(SHViewPager *)viewPager titleForPageMenuAtIndex:(NSInteger)index;
````
or,
```objc
- (UIImage *)viewPager:(SHViewPager *)viewPager imageForPageMenuAtIndex:(NSInteger)index;
````
**Swift: The required datasource methods are**
```swift
func numberOfPages(in viewPager: SHViewPager) -> Int
```
```swift
func containerController(for viewPager: SHViewPager) -> UIViewController
```
```swift
func viewPager(_ viewPager: SHViewPager, controllerForPageAt index: Int) -> UIViewController
````
and,
```swift
func viewPager(_ viewPager: SHViewPager, titleForPageMenuAt index: Int) -> String
````
or,
```swift
func viewPager(_ viewPager: SHViewPager, imageForPageMenuAt index: Int) -> UIImage
````
To display the contents, you need to call the instance method `reloadData` in your desired method block; typically in `viewDidLoad`; and `pagerWillLayoutSubviews` in `viewWillLayoutSubviews`.
-Example:
*Objective-C*
```objc
- (void)viewDidLoad {
[super viewDidLoad];
// your code
[viewPager reloadData];
}
-(void)viewWillLayoutSubviews {
[super viewWillLayoutSubviews];
[_pager pagerWillLayoutSubviews];
}
```
*Swift*
```swift
override func viewDidLoad() {
super.viewDidLoad()
// your code
pager.reloadData()
}
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
pager.pagerWillLayoutSubviews()
}
```
## Known Issues
Please refer to the [open issue list](https://github.com/shabib87/SHViewPager/issues?q=is%3Aopen+is%3Aissue).
## Author
**Created by** Ahmad Shabibul Hossain, [@shabib_hossain](https://twitter.com/shabib_hossain) on 5/15/14.
## Contact
Share feedbacks and ideas to improve this project, I would love to hear them out. You can also follow me on [@shabib_hossain](https://twitter.com/shabib_hossain).
## License
SHViewPager is available under the MIT license. See the LICENSE file for more info.