在iOS上,试图从documentation每个标准Ti.UI.View
事件中,我发现,认为从createPaintView
返回一致回应:负载
postlayout
singletap
和doubletap
,并
swipe
为大多数绘图手势
我还没有看到PaintView的任何事件文档。其他事件确实触发了,但并不一致。
下面是我用来测试事件的代码。有些事件可能会干扰他人。
var Paint = require('ti.paint');
var paintView = Paint.createPaintView({
top: 0,
right: 0,
bottom: 80,
left: 0,
// strokeWidth (float), strokeColor (string), strokeAlpha (int, 0-255)
strokeColor: '#0f0',
strokeAlpha: 255,
strokeWidth: 10,
eraseMode: false
});
paintView.addEventListener('click', getHandler('click'));
paintView.addEventListener('dblclick', getHandler('dblclick'));
paintView.addEventListener('doubletap', getHandler('doubletap'));
paintView.addEventListener('longpress', getHandler('longpress'));
paintView.addEventListener('postlayout', getHandler('postlayout'));
paintView.addEventListener('singletap', getHandler('singletap'));
paintView.addEventListener('swipe', getHandler('swipe'));
paintView.addEventListener('touchcancel', getHandler('touchcancel'));
paintView.addEventListener('touchend', getHandler('touchend'));
paintView.addEventListener('touchmove', getHandler('touchmove'));
paintView.addEventListener('touchstart', getHandler('touchstart'));
paintView.addEventListener('twofingertap', getHandler('twofingertap'));
function getHandler(name) {
return function() {
console.log('event triggered:', name);
};
}
嗨乔。我可以证实,刷卡,单页和双页都会触发谢谢。但是,根据添加签名的方式,它只能在99%的时间内工作,因为刷卡作为示例触发左侧,右侧,上,下。当以一个角度绘图时它不会触发。 –