SubmitButton 是一组iOS 动画提交按钮,采用Swift开发。
效果图:
使用环境:
swift2 +
xcode7.3 +
使用:
1 创建一个按钮
using code
let frame = CGRect(x: 50, y: 100, width: 200, height: 60) button = SubmitButton(frame: frame) button.setTitle(“Submit”, forState: .Normal) self.view.addSubview(button)
using Storyboard or XIB
2 ( Optional ) 按钮属性设置
btn.checkLineWidth = 6.0 btn.progressBorderWidth = 5.0 btn.successColor = UIColor(red:0, green:206/255, blue:148/255, alpha:1) btn.progressColor = UIColor(red:0, green:206/255, blue:148/255, alpha:1)
3 ( Optional ) 按钮statechanged回调
btn1.stateChanged = { (toState:SubmitButtonState) in if toState == .Loading { self.btn1.progress = 1 } }
4 改变按钮状态
@IBAction func btnClicked(sender: AnyObject) { let btn = sender as! SubmitButton if btn.submitState != .Normal { btn.changeState(.Normal) } else { btn.changeState(.Loading) } }
5 设置进度
... btn.progress = 1 ...