private static void RefreshOverlay(TileOverlay tileOverlay)
{
if (Application.Current != null)
{
Application.Current.Dispatcher.BeginInvoke(new Action <TileOverlay>(tmpOverlay =>
{
tmpOverlay.RefreshWithBufferSettings();
}), tileOverlay);
}
else
{
tileOverlay.RefreshWithBufferSettings();
}
}
public static void Invalidate(this TileOverlay overlay, bool delay)
{
if (overlay.TileCache != null)
{
overlay.RefreshCache();
}
if (overlay.MapArguments != null)
{
if (delay)
{
overlay.RefreshWithBufferSettings();
}
else
{
overlay.Refresh();
}
}
}
internal static MenuItem GetTileTypeMenuItem(TileOverlay tileOverlay)
{
MenuItem tileTypeItem = new MenuItem();
tileTypeItem.Header = "Tile type";
tileTypeItem.Icon = new Image {
Source = new BitmapImage(new Uri("pack://application:,,,/GisEditorPluginCore;component/Images/tiltType.png", UriKind.Absolute)), Width = 16, Height = 16
};
MenuItem singleMenuItem = new MenuItem();
singleMenuItem.Header = "Single tile";
ObservedCommand singleCommand = new ObservedCommand(() =>
{
foreach (var subItem in tileTypeItem.Items.OfType <MenuItem>())
{
if (subItem.Header == singleMenuItem.Header)
{
singleMenuItem.IsChecked = true;
}
else
{
subItem.IsChecked = false;
}
}
tileOverlay.TileType = TileType.SingleTile;
tileOverlay.RefreshWithBufferSettings();
}, () => GisEditor.ActiveMap != null);
singleMenuItem.Command = singleCommand;
MenuItem hybridMenuItem = new MenuItem();
hybridMenuItem.Header = "Multiple tile";
ObservedCommand hybridCommand = new ObservedCommand(() =>
{
foreach (var subItem in tileTypeItem.Items.OfType <MenuItem>())
{
subItem.IsChecked = false;
}
hybridMenuItem.IsChecked = true;
tileOverlay.TileType = TileType.HybridTile;
tileOverlay.RefreshWithBufferSettings();
}, () => GisEditor.ActiveMap != null);
hybridMenuItem.Command = hybridCommand;
MenuItem preloadMenuItem = new MenuItem();
preloadMenuItem.Header = "Hybrid tile";
ObservedCommand preloadCommand = new ObservedCommand(() =>
{
foreach (var subItem in tileTypeItem.Items.OfType <MenuItem>())
{
if (subItem.Header == preloadMenuItem.Header)
{
preloadMenuItem.IsChecked = true;
}
else
{
subItem.IsChecked = false;
}
}
tileOverlay.TileType = TileType.PreloadDataHybridTile;
tileOverlay.RefreshWithBufferSettings();
}, () => GisEditor.ActiveMap != null);
preloadMenuItem.Command = preloadCommand;
switch (tileOverlay.TileType)
{
case TileType.SingleTile:
singleMenuItem.IsChecked = true;
break;
case TileType.PreloadDataHybridTile:
preloadMenuItem.IsChecked = true;
break;
case TileType.MultipleTile:
case TileType.HybridTile:
default:
hybridMenuItem.IsChecked = true;
break;
}
tileTypeItem.Items.Add(singleMenuItem);
tileTypeItem.Items.Add(hybridMenuItem);
tileTypeItem.Items.Add(preloadMenuItem);
return(tileTypeItem);
}