public GxdDocument(IGxdTemplateHost templateHost)
{
InitReplace();
_templateHost = templateHost;
if (_templateHost != null)
{
if (_templateHost.LayoutTemplate != null && _templateHost.LayoutTemplate.Layout != null)
{
IElement[] eles = _templateHost.LayoutTemplate.Layout.QueryElements((e) => { return(e is IDataFrame); });
if (eles == null || eles.Length == 0)
{
return;
}
foreach (IDataFrame df in eles)
{
GxdDataFrame gxddf = new GxdDataFrame(
df.Name,
GxdEnvelopeGetter(df),
GetDfVectorHostFromXml(df),
df.SpatialRef,
df.GetGridXml(),
GetDocumentableLayersXml(df)
);
_dataFrames.Add(gxddf);
}
}
}
}
/*
* GxdTemplateHost template = GetGxdTemplate(doc.Root.Element("GxdLaytouTemplate"));
* List<IGxdDataFrame> dataFrames = GetGxdDataFrames(doc.Root.Element("GxdDataFrames"));
*/
public GxdDocument(IGxdTemplateHost templateHost, List <IGxdDataFrame> dataFrames)
{
InitReplace();
_templateHost = templateHost;
if (dataFrames != null && dataFrames.Count > 0)
{
_dataFrames.AddRange(dataFrames);
}
}
public void ApplyGxdDocument(IGxdDocument doc)
{
if (doc == null)
{
return;
}
//
Dictionary <string, ILayer> gridLayers = null;
IGxdTemplateHost tempHost = doc.GxdTemplateHost;
if (tempHost != null)
{
gridLayers = ApplyTemplate(tempHost.LayoutTemplate, false);
}
//
List <IGxdDataFrame> dfs = doc.DataFrames;
if (dfs != null && dfs.Count > 0)
{
foreach (IGxdDataFrame df in dfs)
{
if (GxdDocument.GxdAddDataFrameExecutor != null)
{
GxdDocument.GxdAddDataFrameExecutor(doc.FullPath, df, this);
}
//将经纬网格添加到最上层
if (gridLayers != null && gridLayers.ContainsKey(df.Name))
{
IElement[] eles = _layout.QueryElements((e) => { return(e is IDataFrame && (e as IDataFrame).Name == df.Name); });
if (eles != null && eles.Length > 0)
{
((eles[0] as IDataFrame).Provider as IDataFrameDataProvider).Canvas.LayerContainer.Layers.Add(gridLayers[df.Name]);
}
}
}
}
}