/// <summary>
/// An event handler called when a marker emphasis has changed.
/// </summary>
/// <param name="sender">The sender object.</param>
/// <param name="e">The event arguments.</param>
private void OnMarkerEmphasisChanged(object sender, MapMarkerChangedEventArgs e)
{
// If the marker is emphasized.
if (e.Marker.Emphasized)
{
// If the markers are shown.
if (this.showMarkers)
{
// Show the info annotation.
this.OnShowAnnotation(this.annotationInfo, e.Marker.Name, e.Marker);
}
// Set the emphasized marker.
this.emphasizedMarker = e.Marker;
}
else
{
// If there is a highlighted marker.
if ((null != this.highlightMarker) && this.showMarkers)
{
// Show the info annotation.
this.OnShowAnnotation(this.annotationInfo, this.highlightMarker.Name, this.highlightMarker);
}
// If there is a highlighted region.
else if (null != this.highlightRegion)
{
// Show the info annotation.
this.OnShowAnnotation(this.annotationInfo, this.highlightRegion.Name, this.highlightRegion);
}
else
{
// Hide the info annotation.
this.OnHideAnnotation(this.annotationInfo);
}
// Set the emphasized marker.
this.emphasizedMarker = null;
}
// Refresh the marker.
this.Invalidate(e.Marker.Bounds.Add(this.bitmapLocation));
}
/// <summary>
/// An event handler called when a marker size has changed.
/// </summary>
/// <param name="sender">The sender object.</param>
/// <param name="e">The event arguments.</param>
private void OnMarkerSizeChanged(object sender, MapMarkerChangedEventArgs e)
{
// Refresh the marker.
this.Invalidate(e.Marker.Bounds.Add(this.bitmapLocation));
// Update the marker.
e.Marker.Update(this.mapBounds, this.mapScale);
// Refresh the marker.
this.Invalidate(e.Marker.Bounds.Add(this.bitmapLocation));
}
/// <summary>
/// An event handler called when a marker color has changed.
/// </summary>
/// <param name="sender">The sender object.</param>
/// <param name="e">The event arguments.</param>
private void OnMarkerColorChanged(object sender, MapMarkerChangedEventArgs e)
{
// Refresh the marker.
this.Invalidate(e.Marker.Bounds.Add(this.bitmapLocation));
}