private void OverlayChecked(object sender, RoutedEventArgs e)
{
if (IsLoaded)
{
KeyValuePair <Overlay, bool> keyValuePair = (KeyValuePair <Overlay, bool>)((RadioButton)sender).DataContext;
var overlaySwitchedEventArgs = new OverlaySwitchedEventArgs(keyValuePair.Key);
OnOverlaySwitched(overlaySwitchedEventArgs);
if (overlaySwitchedEventArgs.IsCancel)
{
BindingOverlays(checkedOverlay);
}
else
{
checkedOverlay = keyValuePair.Key;
foreach (var overlay in wpfMap.Overlays)
{
if (overlay.IsBase)
{
overlay.IsVisible = checkedOverlay == overlay;
}
}
wpfMap.Refresh();
}
}
}
protected virtual void OnOverlaySwitched(OverlaySwitchedEventArgs e)
{
EventHandler<OverlaySwitchedEventArgs> handler = OverlaySwitched;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void OnOverlaySwitched(OverlaySwitchedEventArgs e)
{
EventHandler <OverlaySwitchedEventArgs> handler = OverlaySwitched;
if (handler != null)
{
handler(this, e);
}
}
private void OverlayChecked(object sender, RoutedEventArgs e)
{
if (IsLoaded)
{
KeyValuePair<Overlay, bool> keyValuePair = (KeyValuePair<Overlay, bool>)((RadioButton)sender).DataContext;
var overlaySwitchedEventArgs = new OverlaySwitchedEventArgs(keyValuePair.Key);
OnOverlaySwitched(overlaySwitchedEventArgs);
if (overlaySwitchedEventArgs.IsCancel)
{
BindingOverlays(checkedOverlay);
}
else
{
checkedOverlay = keyValuePair.Key;
foreach (var overlay in wpfMap.Overlays)
{
if (overlay.IsBase)
{
overlay.IsVisible = checkedOverlay == overlay;
}
}
wpfMap.Refresh();
}
}
}