/// <summary>
/// Notifies this host that the control was clicked.
/// </summary>
/// <param name="clickedControl">Control.</param>
public void NotifyControlClicked(MapControl clickedControl)
{ // make sure to close all other popups.
foreach (var marker in _markers)
{
if (marker != clickedControl)
{
marker.NotifyOtherControlClicked();
}
}
foreach (var control in _controls)
{
if (control != clickedControl)
{
control.NotifyOtherControlClicked();
}
}
}
/// <summary>
/// Notifies the map change.
/// </summary>
/// <param name="pixelsWidth"></param>
/// <param name="pixelsHeight"></param>
/// <param name="view"></param>
/// <param name="projection"></param>
/// <param name="mapControl"></param>
internal void NotifyMapChangeToControl(double pixelsWidth, double pixelsHeight, View2D view, IProjection projection, MapControl mapControl)
{
if (mapControl != null &&
mapControl.Handle != IntPtr.Zero)
{
//this.RemoveView(mapControl.BaseView);
if (mapControl.SetLayout (pixelsWidth, pixelsHeight, view, projection)) {
//this.AddView(mapControl.BaseView, mapControl.BaseView.LayoutParameters);
UpdateViewLayout (mapControl.BaseView, mapControl.LayoutParams);
}
}
}
/// <summary>
/// Removes the given map control.
/// </summary>
/// <param name="control"></param>
/// <returns></returns>
public bool RemoveControl(MapControl control)
{
lock (_controls)
{
if (control != null)
{
this.RemoveView(control.BaseView);
return _controls.Remove(control);
}
return false;
}
}
/// <summary>
/// Notifies this MapView that a map marker has changed.
/// </summary>
/// <param name="mapControl"></param>
public void NotifyControlChange(MapControl mapControl)
{ // notify map layout of changes.
if (_mapView.Width > 0 && _mapView.Height > 0)
{
View2D view = _mapView.CreateView();
this.NotifyOnBeforeSetLayout();
this.NotifyMapChangeToControl(_mapView.Width, _mapView.Height, view, this.Map.Projection, mapControl);
this.NotifyOnAfterSetLayout();
}
}
/// <summary>
/// Returns the mapcontrols list.
/// </summary>
/// <value>The controls.</value>
public void AddControl(MapControl control)
{
if (control == null)
{
throw new ArgumentNullException("control");
}
lock (_controls)
{
_controls.Add(control); // add to control list.
control.AttachTo(this); // attach to this view.
this.AddView(control.BaseView, control.BaseView.LayoutParameters);
}
this.NotifyControlChange(control);
_mapView.TriggerRendering();
}
