/*public override bool Export(MindMapView view, string filename)
* {
* string str = string.Empty;
*
* if (view.Map != null && view.Map.Root != null)
* {
* TextSerializer ts = new TextSerializer();
* str = ts.SerializeObjects(new ChartObject[] { view.Map.Root });
* }
*
* using (StreamWriter sw = new StreamWriter(filename, false, Encoding.Default))
* {
* sw.Write(str);
* sw.Close();
* }
*
* return true;
* }*/
protected override bool ExportChartToFile(Document document, ChartPage chart, string filename)
{
string str = string.Empty;
if (chart is MindMap)
{
var mindMap = (MindMap)chart;
if (mindMap.Root != null)
{
var ts = new TextSerializer();
str = ts.SerializeObjects(new ChartObject[] { mindMap.Root }, true);
}
using (var sw = new StreamWriter(filename, false, Encoding.Default))
{
sw.Write(str);
sw.Close();
}
return(true);
}
return(false);
//return base.ExportChartToFile(document, chart, filename);
}
void CopyObjects(ChartObject[] mapObjects)
{
var obj = new DataObject();
TextSerializer ts = new TextSerializer();
string text = ts.SerializeObjects(mapObjects, Recursive);
if (!string.IsNullOrEmpty(text))
{
obj.SetText(text);
}
if (mapObjects.Length == 1 && mapObjects[0] != null)
{
mapObjects[0].CopyExtendContent(obj);
}
obj.SetData(typeof(MapClipboardData), new MapClipboardData(mapObjects));
Clipboard.SetDataObject(obj);
}