public void GetExportLayers(T model)
{
if (lengedList.Count > 0)
{
model.LayerList = new List <string>();
List <MText> txtList = GetAllLengedText();
foreach (MText dBText in txtList)
{
if (MethodCommand.FindDBTextIsInPolyine(dBText, model.LegendList))
{
model.LayerList.Add(dBText.Text);
}
}
}
}
} // form 结束
public Hashtable TuliList()
{
Document doc = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument;
Editor ed = doc.Editor;
Database db = doc.Database;
// 识别图例 开始
Hashtable tuliListData = new Hashtable();
List <Polyline> allLengenPolyine = new List <Polyline>();
List <BlockReference> blockTableRecords = new List <BlockReference>();
List <DBText> dbtextList = new List <DBText>();
List <MText> mtextList = new List <MText>();
TypedValue[] tvs3 =
new TypedValue[1] {
new TypedValue(
(int)DxfCode.LayerName,
"图例"
)
};
SelectionFilter sf3 = new SelectionFilter(tvs3);
PromptSelectionResult psr3 = ed.SelectAll(sf3);
SelectionSet SS3 = psr3.Value;
if (psr3.Status == PromptStatus.OK)
{
ObjectId[] idArray = SS3.GetObjectIds();
using (Transaction acTrans = db.TransactionManager.StartTransaction())
{
for (int j = 0; j < idArray.Length; j++)
{
DBObject ob = acTrans.GetObject(idArray[j], OpenMode.ForRead);
if (ob is Polyline && (ob as Polyline).Closed)
{
allLengenPolyine.Add((ob as Polyline));
}
else if (ob is BlockReference)
{
blockTableRecords.Add(ob as BlockReference);
}
else if (ob is DBText)
{
dbtextList.Add(ob as DBText);
}
else if (ob is MText)
{
mtextList.Add(ob as MText);
}
}
List <string> title = new List <string>();
Hashtable tuxing = new Hashtable();
ArrayList backGroud = new ArrayList();
Dictionary <string, Hashtable> canvas = new Dictionary <string, Hashtable>();
// 找到面积最大的多段线
Dictionary <int, List <Polyline> > plList = MethodCommand.FindMaxAreaPoline(allLengenPolyine);
if (plList[0].Count > 0)
{
foreach (MText dBText in mtextList)
{
if (MethodCommand.FindDBTextIsInPolyine(dBText, plList[0]))
{
title.Add(dBText.Text);
}
}
}
ArrayList geom = new ArrayList();
ArrayList type = new ArrayList();
ArrayList color = new ArrayList();
//tuxing.Add("geom", GetAllLengedGemo());
tuxing.Add("type", type);
tuxing.Add("color", color);
tuliListData.Add("title", title);
tuliListData.Add("tuxing", tuxing);
}
}
MessageBox.Show(tuliListData.ToString());
return(tuliListData);
} // 识别图例 结束
