public MapObjects2.GroupRenderer GetGroupRender(GroupRenderStruct render)
{
MapObjects2.GroupRenderer oMapRender = new MapObjects2.GroupRendererClass();
foreach (IRenderStruct oRender in render.RenderList)
{
if (oRender.LayerRenderType == RenderType.ClassBreakRender)
{
MapObjects2.ClassBreaksRenderer oClassBreakRender = this.GetClassBreakRender(oRender as ClassBreakRenderStruct);
oMapRender.Add(oClassBreakRender);
}
else if (oRender.LayerRenderType == RenderType.LabelRender)
{
MapObjects2.LabelRenderer oLabelRender = this.GetLabelRender(oRender as LabelRenderStruct);
oMapRender.Add(oLabelRender);
}
else if (oRender.LayerRenderType == RenderType.ValueRender)
{
MapObjects2.ValueMapRenderer oValueRender = this.GetValueRender(oRender as ValueRenderStruct);
oMapRender.Add(oValueRender);
}
}
return(oMapRender);
}
private ClassBreakRenderStruct ExportClassBreakRender(MapObjects2.ClassBreaksRenderer render)
{
ClassBreakRenderStruct oClassBreakRender = new ClassBreakRenderStruct();
short iIndex = 0;
oClassBreakRender.BreakCount = render.BreakCount;
oClassBreakRender.DrawBackground = render.DrawBackground;
oClassBreakRender.Field = render.Field;
oClassBreakRender.SymbolType = (short)render.SymbolType;
oClassBreakRender.Tag = render.Tag;
double dBreak = render.get_Break(iIndex);
while (dBreak != double.NaN)
{
oClassBreakRender.BreakList.Add(dBreak);
iIndex++;
dBreak = render.get_Break(iIndex);
}
oClassBreakRender.StartColor = System.Drawing.ColorTranslator.FromWin32((int)render.get_Symbol((short)0).Color);
oClassBreakRender.EndColor = System.Drawing.ColorTranslator.FromWin32((int)render.get_Symbol((short)(render.BreakCount - 1)).Color);
return(oClassBreakRender);
}
private void InitClassBreaksRenderLab(MapObjects2.ClassBreaksRenderer render)
{
this.cbbFields_ClassBreakRender.Text = render.Field;
this.cbbNumber_ClassBreakRender.Text = render.BreakCount.ToString();
this.pnlStartColor.BackColor = Utilities.Converter.ConvertIntegerToSystemColor((int)render.get_Symbol(0).Color);
this.pnlEndColor.BackColor = Utilities.Converter.ConvertIntegerToSystemColor((int)render.get_Symbol((short)(render.BreakCount - 1)).Color);
}
