wsdrawcircleprogress, 根据uibezierpath和cashapelayer自定义倒计时进度条，适用于app启动的时候设置一个倒计时关闭启动页面。可以设置进度条颜色，填充颜色，进度条宽度以及点击事件等。
公共方法：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
//set track color
@property (nonatomic,strong)uicolor *trackcolor;
//set progress color
@property (nonatomic,strong)uicolor *progresscolor;
//set track background color
@property (nonatomic,strong)uicolor *fillcolor;
//set progress line width
@property (nonatomic,assign)cgfloat linewidth;
//set progress duration
@property (nonatomic,assign)cgfloat animationduration;
/**
* set complete callback
*
* @param linewidth line width
* @param block block
* @param duration time
*/
- (void)startanimationduration:(cgfloat)duration withblock:(drawcircleprogressblock )block;
|
使用：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
- (void)viewdidload {
[super viewdidload];
[self.view addsubview:self.imageview];
drawcircleprogressbutton *drawcircleview = [[drawcircleprogressbutton alloc]initwithframe:cgrectmake(self.view.frame.size.width - 55, 30, 40, 40)];
drawcircleview.linewidth = 2;
[drawcircleview settitle:@"跳过" forstate:uicontrolstatenormal];
[drawcircleview settitlecolor:[uicolor whitecolor] forstate:uicontrolstatenormal];
drawcircleview.titlelabel.font = [uifont systemfontofsize:14];
[drawcircleview addtarget:self action:@selector(removeprogress) forcontrolevents:uicontroleventtouchupinside];
/**
* progress 完成时候的回调
*/
__weak viewcontroller *weakself = self;
[drawcircleview startanimationduration:5 withblock:^{
[weakself removeprogress];
}];
[self.view addsubview:drawcircleview];
}
|
原文链接：http://blog.csdn.net/wanglei0918/article/details/74269729