KNPhotoBrowser
most like photo or video browser of Wechat(TX) and Weibo(Sina) in China
if you get any function to add, just contact me by E-mail. Welcome to Star
Update content
| DESCRIPTION |
|---|
| Base on UIViewController |
| Adapt for rotate of the screen, split screen of iPad |
Adapt for iPhone5~iPhone14Pro_Max |
| Locate and net image and gif image |
| Locate and net video |
| PageControl can add target to change value [API] |
| PanGesture to dismiss or cancel(normal image, long image, video) [API] |
| Prefetch image, max is 8 [API] |
| Video player auto play [API] |
| Video player times speed play [API] |
| Video player support play online(no cache,no download) [API] |
| Video player support play after download(it will search next time) [API] |
| Show custom view on PhotoBrowser [API] |
| Show custom view on PhotoBrowser, and set animated following photoBrowser [API] |
| Before the photoBrowser show, all image control can be custom [API] |
| All operation though the delegate [Delegate] |
| push ViewController (2022-12) [API] |
| reload collection dataSource (2022-12) [API] |
TODO:
- tap video player to dismiss [Finished in demo]
- play video player and download video background
- video player has memory play at next time(current seconds)
- when photoBrower will show or dismiss, let sourceImageView hidden or show (by delegate function to notificate demo) [Finished in demo]
- video player change scale
1.Before use, you need to know
- 1.depend
>=SDWebImage(5.0), if need locate gif image, depend>=SDWebImage(5.8.3) - 2.image and video play is ready for use
- 3.download image or video is ready for use
- 4.custom control as you wish
- 5.auto manager image or video of download is finished
2.How to use
(1).init base params
// 1.make every control as an object, put it into an array
KNPhotoItems *items = [[KNPhotoItems alloc] init];
items.url = @"http://xxxxxxxx/xxx.png";
items.sourceView = imageView;
// if current url is video type
// items.isVideo = true;
// if current image is locate gif
// itemM.isLocateGif = true;
[self.itemsArr addObject:items];(2).init PhotoBrowser
KNPhotoBrowser *photoBrowser = [[KNPhotoBrowser alloc] init];
photoBrowser.itemsArr = [self.itemsArr copy];
photoBrowser.currentIndex = tap.view.tag;
/// photoBrowser will present
[photoBrowser present];
/// photoBrowser will dismiss
/// [photoBrowser dismiss];(3).function's describe of delegate
photoBrowser will dismiss
/// photoBrowser will dismiss with currentIndex
- (void)photoBrowser:(KNPhotoBrowser *)photoBrowser willDismissWithIndex:(NSInteger)index;photoBrowser right button did click
/// photoBrowser right top button did click with currentIndex (you can custom you right button, but if you custom your right button, that you need implementate your target action)
- (void)photoBrowser:(KNPhotoBrowser *)photoBrowser rightBtnOperationActionWithIndex:(NSInteger)index;.....
(4).component of browser : KNPhotoItems
base params of items
/// if it is network image, set `url` , do not set `sourceImage`
@property (nonatomic,copy ) NSString *url;
/// if it is locate image, set `sourceImage`, do not set `url`
@property (nonatomic,strong) UIImage *sourceImage;
/// sourceView is current control to show image or video.
/// 1. if the sourceView is kind of `UIImageView` or `UIButton` , just only only only set the `sourceView`.
/// 2. if the sourceView is the custom view , set the `sourceView`, but do not forget set `sourceLinkArr` && `sourceLinkProperyName`.
@property (nonatomic,strong) UIView *sourceView;custom source View (it is very nice)
@property (nonatomic,strong) NSArray<NSString *> *sourceLinkArr;
/**
eg:
if the lastObject is kind of UIImageView , the `sourceLinkProperyName` is `image`
if the lastObject is kind of UIButton , the `sourceLinkProperyName` is `currentBackgroundImage` or `currentImage`
*/
/// the property'name of the sourceLinkArr lastObject
@property (nonatomic,copy ) NSString *sourceLinkProperyName;
3.How to install
pod 'KNPhotoBrowser'
// terminal : cd ~(current path)
pod install or pod update
5.By the way
- if you get any idea, just contact me! Thanks