internal static bool CommitTextAnnotations()
{
bool isChanged = false;
//if (CurrentMarkerOverlay != null && !ViewModel.IsInSelectMoveMode)
if (CurrentMarkerOverlay != null)
{
var markerResults = CurrentMarkerOverlay.Markers
.Where(marker => !string.IsNullOrEmpty((marker.Content as TextBox).Text))
.Select(marker =>
{
TextBox textBox = (TextBox)marker.Content;
string text = textBox.Text;
string styleValue = textBox.Tag.ToString();
return(new
{
Text = text,
WorldX = marker.Position.X,
WorldY = marker.Position.Y,
Id = (string)(marker.Tag ?? ViewModel.CurrentAnnotationOverlay.NewFeatureName()),
StyleValue = styleValue
});
}).ToArray();
shouldAddTextBoxWhenNextClick = markerResults.Length == 0;
foreach (var markerResult in markerResults)
{
var currentTrackShapeLayer = ViewModel.CurrentAnnotationOverlay.TrackShapeLayer;
var correspondFeature = currentTrackShapeLayer.InternalFeatures.FirstOrDefault(f => f.Id.Equals(markerResult.Id));
int index = -1;
if (correspondFeature != null)
{
index = currentTrackShapeLayer.InternalFeatures.IndexOf(correspondFeature);
currentTrackShapeLayer.InternalFeatures.Remove(correspondFeature);
}
var newFeature = new Feature(new Vertex(markerResult.WorldX, markerResult.WorldY), markerResult.Id);
if (index > -1)
{
currentTrackShapeLayer.InternalFeatures.Insert(index, newFeature);
}
else
{
currentTrackShapeLayer.InternalFeatures.Add(markerResult.Id, newFeature);
}
if (currentTrackShapeLayer.FeatureIdsToExclude.Contains(markerResult.Id))
{
currentTrackShapeLayer.FeatureIdsToExclude.Remove(markerResult.Id);
}
ViewModel.CurrentAnnotationOverlay.StyleLastTextAnnotation(newFeature, markerResult.Text, markerResult.StyleValue);
isChanged = true;
}
CurrentMarkerOverlay.Markers.Clear();
CurrentMarkerOverlay.Refresh();
ViewModel.CurrentAnnotationOverlay.Refresh();
ViewModel.SyncUIState();
GisEditor.UIManager.RefreshPlugins(new RefreshArgs(CurrentMarkerOverlay, RefreshArgsDescription.CommitTextAnnotationsDescription));
}
return(isChanged);
}
private static void CancelTextAnnotation()
{
CurrentMarkerOverlay.Markers.Clear();
CurrentMarkerOverlay.Refresh();
}
