我有一个带有文本的“p”元素。当“放置事件”被拍摄时,这些元素应该被放置在带有鼠标位置的舞台上。我的代码是:
html代码:
<ul>
<li><p id= "1" draggable="true" ondragstart="drag(event)">Element1</p></li>
<li><p id= "2" draggable="true" ondragstart="drag(event)">Element2</p></li>
<li><p id= "3" draggable="true" ondragstart="drag(event)">Element3</p></li>
<li><p id= "4" draggable="true" ondragstart="drag(event)">Element4</p></li>
<li><p id= "5" draggable="true" ondragstart="drag(event)">Element5</p></li>
</ul>
JavaScript 代码:
var stage,modsLayer;
stage = new Kinetic.Stage({
container: 'container',
width: $('#container').width(),
height: 600
);
stage.on('drop',function(e){
//get stage mouse position coordinates to insert a text
});
modsLayer = new Kinetic.Layer();
stage.add(modsLayer);
$('.kineticjs-content canvas').attr('id','canvas');
$('.kineticjs-content canvas').attr('ondrop','drop(event)');
$('.kineticjs-content canvas').attr('ondragover','allowDrop(event)');
function allowDrop(e) {
e.preventDefault();
};
function drop(e) {
stage.fire('drop');
};
function drag(e) {
switch(e.target.tagName){
case "P":
e.dataTransfer.setData("comp_id",e.target.id);
e.dataTransfer.setData("comp_name",e.target.innerText);
e.dataTransfer.setData("tagName",e.target.tagName);
break;
};