private void GraphicsLayer_MouseLeftButtonDown(object sender, ESRI.ArcGIS.Client.GraphicMouseButtonEventArgs e)
{
// close any open MapTip
MapTip.IsOpen = false;
// show the map tip for the graphic
MapTip.DataContext = e.Graphic;
MapTip.Anchor = MyMap.ScreenToMap(e.GetPosition(ContentPanel));
MapTip.IsOpen = true;
}
/// <summary>
/// React on mouse left button down.
/// </summary>
/// <param name="sender">Ignored.</param>
/// <param name="e">Graphic, which was clicked by left button.</param>
private void _GraphicsLayerMouseLeftButtonDown(object sender, ESRI.ArcGIS.Client.GraphicMouseButtonEventArgs e)
{
_clickedGraphic = e.Graphic;
if (_tools.CurrentTool != null)
{
// Get the x and y coordinates of the mouse pointer.
System.Windows.Point position = e.GetPosition(_mapControl.map);
MapPoint pointOnMap = _mapControl.map.ScreenToMap(position);
e.Handled = true;
_tools.CurrentTool.OnMouseDown(MouseButton.Left,
Keyboard.Modifiers, pointOnMap.X, pointOnMap.Y);
}
// Unexpand cluster if needed.
bool graphicIsInExpandedLayer = _clustering.ClusteringLayer.MapLayer.Graphics.Contains(e.Graphic);
if (_clustering.ExpandedClusterGraphic != e.Graphic && !graphicIsInExpandedLayer)
{
_clustering.UnexpandIfExpanded();
}
}
/// <summary>
/// React on mouse left button up.
/// </summary>
/// <param name="sender">Ignored.</param>
/// <param name="e">Graphic, which was clicked by left button.</param>
private void _GraphicsLayerMouseLeftButtonUp(object sender, ESRI.ArcGIS.Client.GraphicMouseButtonEventArgs e)
{
_mapSelectionManager.ProcessGraphicMouseEvents(e.Graphic, _clickedGraphic);
}
