public override void OnApplyTemplate()
{
this.Width = DEFAULT_PAPER_WIDTH;
this.Height = DEFAULT_PAPER_HEIGHT;
loadTimer = new DispatcherTimer();
loadTimer.Tick += new EventHandler(MapLoadTimer_Tick);
PrintMap = this.GetTemplateChild(_PRINT_MAP) as Map;
LegendGrid = this.GetTemplateChild(_LEGEND_GRID) as Grid;
TitleBlock = this.GetTemplateChild(_TITLE_BLOCK) as TextBlock;
LegendPanel = this.GetTemplateChild(_LEGEND_PANEL) as StackPanel;
OverviewMap = this.GetTemplateChild(_OVERVIEW_MAP) as OverviewMap;
TemplateGrid = this.GetTemplateChild(_TEMPLATE_GRID) as Grid;
if (PrintMap != null)
{
this.CloneMap();
}
if (LegendPanel != null)
{
this.CreateLegend();
}
if (OverviewMap != null && OverviewMapLayer != null)
{
this.OverviewMap.Layer = OverviewMapLayer.Clone();
}
}
/// <summary>
/// lese die Daten aus einer TDB-Datei ein
/// </summary>
/// <param name="br"></param>
public void Read(BinaryReaderWriter br)
{
BlockHeader blh = new BlockHeader();
Tilemap.Clear();
BlockHeaderTypList.Clear();
br.Seek(0);
blh.Read(br);
if (blh.ID != BlockHeader.Typ.Header)
{
throw new Exception("Keine TDB-Datei.");
}
Head = new Header(blh);
Head.ReadData(br);
BlockHeaderTypList.Add(blh.ID);
BlockLength.Add(blh.Length);
do
{
blh.Read(br);
BlockHeaderTypList.Add(blh.ID);
BlockLength.Add(blh.Length);
switch (blh.ID)
{
case BlockHeader.Typ.Copyright:
Copyright = new SegmentedCopyright(new BlockHeader(blh));
Copyright.ReadData(br);
break;
case BlockHeader.Typ.Overviewmap:
Overviewmap = new OverviewMap(new BlockHeader(blh));
Overviewmap.ReadData(br);
break;
case BlockHeader.Typ.Tilemap:
TileMap dm = new TileMap(new BlockHeader(blh));
dm.ReadData(br);
Tilemap.Add(dm);
break;
case BlockHeader.Typ.Description:
Mapdescription = new Description(new BlockHeader(blh));
Mapdescription.ReadData(br);
break;
case BlockHeader.Typ.Crc:
Crc = new PseudoCRC(new BlockHeader(blh));
Crc.ReadData(br);
break;
default: // unbekannter Block
br.Position += blh.Length;
break;
}
} while (br.Position < br.Length);
}
public File_TDB()
{
BlockHeaderTypList = new List <BlockHeader.Typ>();
BlockLength = new List <int>();
Head = new Header(new BlockHeader(BlockHeader.Typ.Header, 0));
Copyright = new SegmentedCopyright(new BlockHeader(BlockHeader.Typ.Copyright, 0));
Overviewmap = new OverviewMap(new BlockHeader(BlockHeader.Typ.Overviewmap, 0));
Tilemap = new List <TileMap>();
Crc = new PseudoCRC(new BlockHeader(BlockHeader.Typ.Crc, 0));
Mapdescription = new Description(new BlockHeader(BlockHeader.Typ.Description, 0));
}
/// <summary>
/// Handles Page's PreRenderComplete.
/// </summary>
protected void Page_PreRenderComplete(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
// add separator between each task in task menu
Map map = Map1;
// Remove the overview toggle it overviewmap doesn't exist, and identify if none of the resources support it.
OverviewMap ov = Page.FindControl("OverviewMap1") as OverviewMap;
Magnifier magnifier = Page.FindControl("Magnifier1") as Magnifier;
bool supportsIdentify = true;
bool canMeasure = true;
//if (Measure1.MapUnits == MapUnit.Resource_Default)
// canMeasure = Measure1.CanGetUnits();
Toolbar tb = Page.FindControl("Toolbar1") as Toolbar;
if (tb != null)
{
for (int t = tb.ToolbarItems.Count - 1; t >= 0; t--)
{
ToolbarItem item = tb.ToolbarItems[t];
if (item.Name == "OverviewMapToggle" && ov == null)
{
tb.ToolbarItems.Remove(item);
}
if (item.Name == "MapIdentify" && !supportsIdentify)
{
tb.ToolbarItems.Remove(item);
}
if (item.Name == "Measure" && !canMeasure)
{
tb.ToolbarItems.Remove(item);
}
if (item.Name == "Magnifier" && magnifier == null)
{
tb.ToolbarItems.Remove(item);
}
}
}
}
}