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Improved load GraphML graphs.

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Unick Soft
2020-03-02 21:05:17 +02:00
parent fa79baf2ea
commit fe4f14970b
4 changed files with 50 additions and 10 deletions
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22
script/BaseEdge.js
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@@ -25,8 +25,8 @@ function BaseEdge(vertex1, vertex2, isDirect, weight)
BaseEdge.prototype.SaveToXML = function ()
{
return "<edge " +
"vertex1=\"" + this.vertex1.id + "\" " +
"vertex2=\"" + this.vertex2.id + "\" " +
"source=\"" + this.vertex1.id + "\" " +
"target=\"" + this.vertex2.id + "\" " +
"isDirect=\"" + this.isDirect + "\" " +
"weight=\"" + this.weight + "\" " +
"useWeight=\"" + this.useWeight + "\" " +
@@ -41,14 +41,26 @@ BaseEdge.prototype.SaveToXML = function ()
BaseEdge.prototype.LoadFromXML = function (xml, graph)
{
var attr = xml.attr('vertex1');
this.vertex1 = graph.FindVertex(parseInt(typeof attr !== 'undefined' ? attr : xml.attr('graph1')));
if (typeof attr === 'undefined')
{
attr = xml.attr('source');
}
this.vertex1 = graph.FindVertex(typeof attr !== 'undefined' ? attr : xml.attr('graph1'));
var attr = xml.attr('vertex2');
this.vertex2 = graph.FindVertex(parseInt(typeof attr !== 'undefined' ? attr : xml.attr('graph2')));
if (typeof attr === 'undefined')
{
attr = xml.attr('target');
}
this.vertex2 = graph.FindVertex(typeof attr !== 'undefined' ? attr : xml.attr('graph2'));
this.isDirect = xml.attr('isDirect') == "true";
this.weight = parseFloat(xml.attr('weight'));
if (isNaN(this.weight))
{
this.weight = 1;
}
this.hasPair = xml.attr('hasPair') == "true";
this.useWeight = xml.attr('useWeight') == "true";
this.id = parseInt(xml.attr('id'));
this.id = xml.attr('id');
this.text = xml.attr("text") == null ? "" : xml.attr("text");
this.arrayStyleStart = xml.attr("arrayStyleStart") == null ? "" : xml.attr("arrayStyleStart");
this.arrayStyleFinish = xml.attr("arrayStyleFinish") == null ? "" : xml.attr("arrayStyleFinish");