private void MapControlOnInfo(object sender, MouseInfoEventArgs mouseInfoEventArgs)
{
if (mouseInfoEventArgs.Feature != null)
{
FeatureInfo.Text = $"Click Info:{Environment.NewLine}{mouseInfoEventArgs.Feature.ToDisplayText()}";
}
}
private static void MapControlOnMouseInfoDown(object sender, MouseInfoEventArgs mouseInfoEventArgs)
{
if (mouseInfoEventArgs.Feature != null)
{
MessageBox.Show(mouseInfoEventArgs.Feature["Label"].ToString());
}
}
private void MapControlOnHoverInfo(object sender, MouseInfoEventArgs e)
{
FeatureInfo.Text = e.Leaving ? "" : $"Hover Info:{Environment.NewLine}{e.Feature.ToDisplayText()}";
}
private void MapControlOnInfo(object sender, MouseInfoEventArgs mouseInfoEventArgs)
{
if (mouseInfoEventArgs.Feature != null)
FeatureInfo.Text = $"Click Info:{Environment.NewLine}{mouseInfoEventArgs.Feature.ToDisplayText()}";
}
private void MapControlOnHoverInfo(object sender, MouseInfoEventArgs e)
{
FeatureInfo.Text = e.Leaving ? "" : $"Hover Info:{Environment.NewLine}{e.Feature.ToDisplayText()}";
}
private void RaiseHoverInfoEvents(Point mousePosition)
{
var hoverInfoEventArgs = GetInfoEventArgs(mousePosition, Map.HoverInfoLayers);
if (HasChanged(_previousHoverInfoEventArgs, hoverInfoEventArgs))
{
if (hoverInfoEventArgs != null) // Don't raise new event when nothing changed.
OnMouseHoverInfo(hoverInfoEventArgs);
else if (_previousHoverInfoEventArgs != null)
OnMouseHoverInfoLeave();
}
_previousHoverInfoEventArgs = hoverInfoEventArgs;
}
private void OnMouseInfoUp(MouseInfoEventArgs e)
{
Info?.Invoke(this, e);
}
private void OnMouseHoverInfo(MouseInfoEventArgs e)
{
HoverInfo?.Invoke(this, e);
}
private static bool HasChanged(MouseInfoEventArgs previousInfoEventArgs, MouseInfoEventArgs infoEventArgs)
{
if (previousInfoEventArgs == null) return true;
return previousInfoEventArgs.Feature != infoEventArgs?.Feature;
}
