public MapControlToolTipService(MapControl mapControl, TileView tileView)
{
m_mapControl = mapControl;
m_hoverTileView = tileView;
m_content = new TileToolTipControl();
m_content.DataContext = m_hoverTileView;
var popup = new ToolTip();
popup.Content = m_content;
popup.Placement = System.Windows.Controls.Primitives.PlacementMode.Right;
popup.HorizontalOffset = 4;
popup.PlacementTarget = m_mapControl;
m_popup = popup;
// Disable the animations, because we lose datacontext during fade-out animation.
// We need to override the default values in the PlacementTarget control
m_mapControl.Resources.Add(SystemParameters.ToolTipAnimationKey, false);
m_mapControl.Resources.Add(SystemParameters.ToolTipFadeKey, false);
m_mapControl.Resources.Add(SystemParameters.ToolTipPopupAnimationKey, PopupAnimation.None);
}
public MapControlElementsService(MapControl mapControl, Canvas canvas)
{
m_mapControl = mapControl;
m_canvas = canvas;
m_scaleTransform = new ScaleTransform();
m_translateTransform = new TranslateTransform();
var group = new TransformGroup();
group.Children.Add(m_scaleTransform);
group.Children.Add(m_translateTransform);
m_canvas.RenderTransform = group;
m_elementMap = new Dictionary<IAreaElement, FrameworkElement>();
m_mapControl.EnvironmentChanged += OnEnvironmentChanged;
m_mapControl.TileLayoutChanged += OnTileLayoutChanged;
m_mapControl.ZChanged += OnZChanged;
OnEnvironmentChanged(m_mapControl.Environment);
}
