40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
/// <reference name="MicrosoftAjax.js"/>
|
|
|
|
Type.registerNamespace("aspnet");
|
|
|
|
aspnet.GraphControl = function(element) {
|
|
aspnet.GraphControl.initializeBase(this, [element]);
|
|
}
|
|
|
|
aspnet.GraphControl.prototype = {
|
|
initialize: function() {
|
|
aspnet.GraphControl.callBaseMethod(this, 'initialize');
|
|
|
|
// Constructs a graph instance for the given element
|
|
this._graph = new mxGraph(this.get_element());
|
|
|
|
// Enables rubberband selection
|
|
this._rubberband = new mxRubberband(this._graph);
|
|
},
|
|
dispose: function() {
|
|
this._graph.destroy();
|
|
aspnet.GraphControl.callBaseMethod(this, 'dispose');
|
|
},
|
|
get_graph: function() {
|
|
return this._graph;
|
|
},
|
|
decode: function(node) {
|
|
// Decodes the given node into the graph model.
|
|
var enc = new mxCodec(node.ownerDocument);
|
|
enc.decode(node, this._graph.getModel());
|
|
},
|
|
encode: function() {
|
|
// Returns the XML node that represents the graph model.
|
|
var enc = new mxCodec();
|
|
return enc.encode(this._graph.getModel());
|
|
}
|
|
}
|
|
aspnet.GraphControl.registerClass('aspnet.GraphControl', Sys.UI.Control);
|
|
|
|
if (typeof(Sys) !== 'undefined') Sys.Application.notifyScriptLoaded();
|