WMPageController：類似網易新聞首頁效果的實現（OC）
WMPageController：類似網易新聞首頁效果的實現（OC）。
Overview
Default style
New style!
WMMenuViewStyleLine
And it's also remember the position now!
CHEERS!
And you can easily have this style only by one step;
pageController.menuViewStyle = WMMenuViewStyleLine;
What's New
- If items width didn't fill the screen width,page controller will calculate width and add gap between each item automatically;
- Page controller will remember the position, if it's a kind of scrollView controller,(that means:UITabelViewController,UICollectionViewController,or a controller you have replacedcontroller.viewtoscrollview,or you have add a scrollview as it's first subview);
- Adjust views and frames when device's orientation changed;
- Set the propertyitemsWidthsto have different width!Like@[@(100),@(80),@(50).....];
- Waiting for new function...
Basic use
First Drag files in red frame to your project.
Then,create an controller that extends fromWMPageController.I recommend to use
- (instancetype)initWithViewControllerClasses:(NSArray *)classes andTheirTitles:(NSArray *)titles;
to init the controller.Here are two important porperties
classes :contains the classes of view controller, you can put obj in like [UITableViewController class]; titles :Each View controller's title to show in the menu view at the top of the view;
To have a custom page controller,please set the properties inWMPageController,They are:titleSize,titleColor,menuHeight,pageAnimatable,menuBGColor,menuItemWidth,rememberLocation,and alsoitemsWidths.
Attention
When you are setting the title color, please use those have RGBA components,except like [UIColor blackColor],[UIColor grayColor],ect.,or USE [UIColor colorWithRed:green:blue:alpha:]to make sure the color definitely work.
Pod
pod 'WMPageController'
Note
You can put every controller inWMPageController,But if you want have aUICollectionViewControllerin, please have an attention toUICollectionViewController'sinit method.
You should override the- initto giveUICollectionViewControlleraUICollectionViewLayout. Here is an example:
- (instancetype)init{
UICollectionViewFlowLayout *flow = [[UICollectionViewFlowLayout alloc] init];
flow.minimumLineSpacing = 1;
flow.minimumInteritemSpacing = .1;
CGFloat width = [[UIScreen mainScreen] bounds].size.width / 4 - 3*0.1;
flow.itemSize = CGSizeMake(width,width);
self = [self initWithCollectionViewLayout:flow];
if (self) {
// insert code here...
}
return self;
}