jsdk-offical
Version:
JSDK is the most comprehensive TypeScript framework, like JDK.
37 lines (33 loc) • 1.23 kB
text/typescript
/// <reference path='../../../dist/jsdk.d.ts' />
JS.imports([
]).then(() => {
var dragChild = null,
nodes = $1("#dragBox").childNodes;
nodes.forEach((node: HTMLElement) => {
if(node.getAttribute && node.getAttribute('draggable')){
node.ondragstart = function (this:HTMLElement, ev) {
var dt = ev.dataTransfer;
dt.effectAllowed = "move";
dt.setData("text/plain", this.innerText);
dragChild = this;
};
node.ondragend = function (ev) {
dragChild = null;
};
}
})
var rubbishBox = $1("#rubbishBox");
rubbishBox.ondragover = function (ev) {
ev.preventDefault();//BUGFIX: block default behavior for ondrop.
ev.dataTransfer.dropEffect = "move";
};
rubbishBox.ondragenter = function (this:HTMLElement, ev) {
this.style.color = "white";
};
rubbishBox.ondrop = function (this:HTMLElement, ev) {
var dt = ev.dataTransfer;
this.appendChild(document.createTextNode(dt.getData("text/plain")));
this.appendChild(document.createElement("br"));
$1("#dragBox").removeChild(dragChild);
}
})