void controlBar_AddZoneCommand(object sender, AddObjectEventArgs e)
{
Point centerStart = zoomCanvas.PointFromScreen(e.Center);
Point centerTarget = new Point(zoomCanvas.ActualWidth / 2 + rand.Next(-100, 100),
zoomCanvas.ActualHeight / 2 + rand.Next(-100, 100));
double orientationStart = -180;
double orientationTarget = 0;
Vector scaleStart = new Vector(0.2, 0.2);
Vector scaleTarget = zoomCanvas.ViewScaleInvert * 3;
if (e.IsMap)
{
GenerateMapModel(centerStart, centerTarget, orientationStart, orientationTarget, scaleStart, scaleTarget);
}
else
{
ShowZoneModel zoneModel = new ShowZoneModel();
zoneModel.Text = "Zone";
ShowView view = GenerateModel(zoneModel, centerStart, centerTarget, orientationStart, orientationTarget, scaleStart, scaleTarget);
textEntry.SelectCursor(view);
textEntry.SelectAll = true;
}
}
public ShowView CreateView(ShowModel model)
{
Type modelType = model.GetType();
if (customTypeFactories.ContainsKey(modelType))
{
CreateViewHandler handler = customTypeFactories[modelType];
return(handler(model));
}
if (model is TokenModel)
{
return(null);
}
if (model is ShowSettings)
{
return(null);
}
if (model is ShowZoneModel)
{
ShowZoneModel zoneModel = model as ShowZoneModel;
//if (zoneModel.IsMap)
//{
// return new ShowMapView(zoneModel);
//}
//else
{
return(new ShowZoneView(zoneModel));
}
}
if (model is ShowTextModel)
{
return(new ShowTextView(model as ShowTextModel));
}
if (model is ShowImageModel)
{
return(new ShowImageView(model as ShowImageModel));
}
//if (model is ShowArrowModel)
//{
// return new ShowArrowView(model as ShowArrowModel);
//}
if (model is ShowSlidePartModel)
{
return(new ShowSlidePartView(model as ShowSlidePartModel));
}
if (model is ShowObjectModel)
{
//Model is just a generic ShowObject
return(new ShowObjectView(model as ShowObjectModel));
}
if (model is ShowModel)
{
return(new ShowView(model));
}
return(null);
}
public ShowZoneView(ShowZoneModel model)
: base(model)
{
InitializeComponent();
this.MinHeight = 150;
this.MinWidth = 150;
this.LayoutUpdated += new EventHandler(ShowZoneView_LayoutUpdated);
}
private void GenerateMapModel(Point centerStart, Point centerTarget, double orientationStart, double orientationTarget, Vector scaleStart, Vector scaleTarget)
{
ShowZoneModel mapModel = new ShowZoneModel();
mapModel.Text = "Bing Maps 3D";
ShowMapView mapView = new ShowMapView(mapModel);
ShowZoneModel model = mapView.Model as ShowZoneModel;
if (model == null)
{
return;
}
centerStart = zoomCanvas.ScreenToWorld(centerStart);
centerTarget = zoomCanvas.ScreenToWorld(centerTarget);
model.IsMap = true;
model.IsLocked = this.isLocked;
model.DisplayMatrix.Center = centerStart;
model.DisplayMatrix.Orientation = orientationStart;
model.DisplayMatrix.Scale = scaleStart;
AnimateUtility.AnimateElementPoint(model.DisplayMatrix, DisplayMatrix.CenterProperty, centerTarget, 0, 1);
AnimateUtility.AnimateElementDouble(model.DisplayMatrix, DisplayMatrix.OrientationProperty, orientationTarget, 0, 1);
AnimateUtility.AnimateElementVector(model.DisplayMatrix, DisplayMatrix.ScaleProperty, scaleTarget, 0, 1);
if (!showContext.Models.Contains(model))
{
showContext.Models.Add(model);
}
showContext.SendToFront(model);
if (!zoomCanvas.Items.Contains(mapView))
{
zoomCanvas.Items.Add(mapView);
}
}
private void GenerateZoneControl()
{
ShowZoneModel zoneModel = new ShowZoneModel();
zoneModel.Text = "Zone";
Viewbox vb = new Viewbox();
vb.Width = 100;
vb.Height = 100;
vb.Margin = new Thickness(20.0);
ShowZoneView zoneView = new ShowZoneView(zoneModel);
zoneView.Background = new SolidColorBrush(Colors.Transparent);
vb.Child = zoneView;
zoneView.IsManipulationEnabled = true;
zoneView.ManipulationDelta += zoneView_ManipulationDelta;
pnlControls.Children.Add(vb);
}
public void DoDelete()
{
ShowZoneModel zoneModel = CursorModel as ShowZoneModel;
//if (zoneModel != null && zoneModel.IsMap)
//{
// ShowMapView mapView = CursorView as ShowMapView;
// if (mapView != null)
// {
// mapView.map.Dispose();
// mapView.map = null;
// }
//}
if (_zoomCanvas.Items.Contains(CursorView))
{
_zoomCanvas.Items.Remove(CursorView);
}
if (_showContext.Models.Contains(CursorModel))
{
_showContext.Models.Remove(CursorModel);
}
DeselectCursor();
}
