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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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18
script/BaseVertex.js
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@@ -12,6 +12,7 @@ function BaseVertex(x, y, vertexEnumType)
this.upText = "";
this.vertexEnumType = vertexEnumType;
this.model = new VertexModel();
this.hasUndefinedPosition = false;
};
BaseVertex.prototype.position = new Point(0, 0);
@@ -30,10 +31,18 @@ BaseVertex.prototype.SaveToXML = function ()
BaseVertex.prototype.LoadFromXML = function (xml)
{
this.position = new Point(parseFloat(xml.attr('positionX')), parseFloat(xml.attr('positionY')));
this.id = parseInt(xml.attr('id'));
var xmlX = xml.attr('positionX');
var xmlY = xml.attr('positionY');
this.hasUndefinedPosition = (typeof xmlX === 'undefined') || (typeof xmlY === 'undefined');
this.position = new Point(parseFloat(xmlX), parseFloat(xmlY));
this.id = xml.attr('id');
this.mainText = xml.attr('mainText');
this.upText = xml.attr('upText');
if (typeof this.mainText === 'undefined')
this.mainText = this.id;
if (typeof this.upText === 'undefined')
this.upText = "";
}
BaseVertex.prototype.SetId = function (id)
@@ -46,3 +55,8 @@ BaseVertex.prototype.diameterFactor = function ()
{
return 1.0 + (this.mainText.length ? this.mainText.length / 8.0 : 0);
}
BaseVertex.prototype.IsUndefinedPosition = function ()
{
return this.hasUndefinedPosition;
}