mask2012 / fyDragPinch

add support to drag and pinch an element

fyDragPinch

让一个元素可拖拽、缩放、旋转

##依赖 依赖Event.min.js 它会给出所有事件的反馈，便于后续操作，event.drag-pinch-1.0.js是让元素拖拽，缩放，旋转的插件

<script src="js/Event.min.js"></script>
<script src="js/Event.drag-pinch-1.0.js"></script>

##调用示例

var dragPinchHandle=$('#upload-img').dragPinch();


$('#btn-start-test')[0].addEventListener('click', function(){
  dragPinchHandle.stop();
  $.util.alert('拖拽缩放停止')
});

$('#btn-start-test2')[0].addEventListener('click', function(){
  dragPinchHandle.restart();
  $.util.alert('拖拽缩放开始')
});