public RenderRegion(MashupParseContext context, DirtyEvent parentDirty, CoordinateSystemIfc coordSys)
{
dirtyEvent = new DirtyEvent(parentDirty);
XMLTagReader xMLTagReader = context.NewTagReader("RenderRegion");
while (xMLTagReader.FindNextStartTag())
{
if (xMLTagReader.TagIs(LatLon.GetXMLTag()))
{
vertexList.Add(new LatLon(context, coordSys));
}
}
}
public LatLonZoom(MashupParseContext context, CoordinateSystemIfc coordSys)
{
XMLTagReader xMLTagReader = context.NewTagReader("LatLonZoom");
try
{
if (context.reader.GetAttribute("zoom") == null)
{
throw new InvalidLLZ(context, "Missing zoom attribute");
}
try
{
_zoom = coordSys.GetZoomRange()
.ParseAllowUndefinedZoom(context, "zoom", context.reader.GetAttribute("zoom"));
}
catch (InvalidMashupFile invalidMashupFile)
{
throw new InvalidLLZ(context, invalidMashupFile.Message);
}
bool flag = false;
_latlon = default(LatLon);
while (xMLTagReader.FindNextStartTag())
{
if (xMLTagReader.TagIs(LatLon.GetXMLTag()))
{
_latlon = new LatLon(context, coordSys);
flag = true;
}
}
if (!flag)
{
throw new InvalidLLZ(context, "Missing LatLong Tag");
}
}
finally
{
xMLTagReader.SkipAllSubTags();
}
}
public MapRectangle(MashupParseContext context, CoordinateSystemIfc coordSys)
{
XMLTagReader reader = context.NewTagReader("MapRectangle");
List <LatLon> list = new List <LatLon>();
while (reader.FindNextStartTag())
{
if (reader.TagIs(LatLon.GetXMLTag()))
{
list.Add(new LatLon(context, coordSys));
}
}
reader.SkipAllSubTags();
if (list.Count != 2)
{
throw new InvalidMashupFile(context, string.Format("{0} should contain exactly 2 {1} subtags", "MapRectangle", LatLon.GetXMLTag()));
}
this.ll0 = list[0];
this.ll1 = list[1];
this.AssertOrder();
}
