public MainWindow(ref InkToSketchWPF.InkCanvasSketch sketch, ref RecognitionInterfaces.Recognizer recog)
{
try
{
InitializeComponent();
}
catch (Exception ex)
{
// Log error
System.Console.WriteLine(ex.InnerException.Message);
}
// Set up inkSketch
this.inkSketch = sketch;
// Set up practice panel
this.inkCanvas = inkSketch.InkCanvas;
this.inkCanvas.Height = practiceDock.ActualHeight;
this.inkCanvas.Width = practiceDock.ActualWidth;
if (!practiceDock.Children.Contains(this.inkCanvas))
{
practiceDock.Children.Add(this.inkCanvas);
}
inkCanvas.Strokes.StrokesChanged += new System.Windows.Ink.StrokeCollectionChangedEventHandler(Strokes_StrokesChanged);
inkCanvas.StrokeCollected += new InkCanvasStrokeCollectedEventHandler(Strokes_StrokesCollected);
inkCanvas.StrokeErasing += new InkCanvasStrokeErasingEventHandler(Strokes_StrokesErasing);
// Set up gate drawing
gateDrawer = new GateDrawing.GateDrawing();
gateDrawer.LockDrawingRatio = false;
recognizer = recog;
// Set up the list of gates
defaultChoice = new ComboBoxItem();
defaultChoice.Content = "Choose a gate";
gateChooser.Items.Add(defaultChoice);
gateChooser.SelectedItem = defaultChoice;
foreach (ShapeType gate in LogicDomain.Gates)
{
if (gate == LogicDomain.SUBCIRCUIT)
{
continue;
}
ComboBoxItem item = new ComboBoxItem();
item.Content = gate.Name;
gateChooser.Items.Add(item);
}
ComboBoxItem free = new ComboBoxItem();
free.Content = freehandString;
gateChooser.Items.Add(free);
}
private Popup createDrawingAdvice(ref GateDrawing.GateDrawing gateDrawer)
{
// Make textbox to go with the image
Popup popup = new Popup();
TextBlock popupText = new TextBlock();
popupText.Text = gateDrawer.DrawingAdvice;
popupText.TextWrapping = System.Windows.TextWrapping.Wrap;
popupText.Background = Brushes.Pink;
popupText.Foreground = Brushes.Black;
popup.Child = popupText;
popup.IsOpen = false;
popup.AllowsTransparency = true;
popup.Visibility = System.Windows.Visibility.Visible;
popup.PlacementTarget = sketchPanel.InkCanvas;
popup.Placement = PlacementMode.RelativePoint;
popup.HorizontalOffset = 20;
popup.VerticalOffset = 50;
return(popup);
}
/// <summary>
/// The ghost gate to be drawn and added to the Sketch. The ghost gates are tracked in
/// Edit Menu in currGhosts. It delegates when to draw and undraw these. The Ghosts have
/// the shape that is associated with it so that it can update Orientation.
///
/// Also the name Ghost gate is super cool
/// </summary>
/// <param name="shape"></param>
/// <param name="SketchPanel"></param>
public GhostGate(Sketch.Shape shape, ref SketchPanelLib.SketchPanel sketchPanel,
ref GateDrawing.GateDrawing gateDrawer, GateRotatedHandler gateRotated, KeyValuePair <List <string>, List <string> > IO = new KeyValuePair <List <string>, List <string> >())
{
// Initialize everything
startPoint = new System.Windows.Point();
endPoint = new System.Windows.Point();
subscribed = false;
this.shape = shape;
this.sketchPanel = sketchPanel;
this.gateDrawer = gateDrawer;
this.gateRotated = gateRotated;
this.SubCircuitDock = new DockPanel();
this.IO = IO;
if (!Domain.LogicDomain.IsGate(shape.Type))
{
return;
}
// It makes no sense to lock the drawing ratio if this is a subcircuit, but we need to set it back to normal after
bool shouldLock = this.gateDrawer.LockDrawingRatio;
if (shape.Type == Domain.LogicDomain.SUBCIRCUIT)
{
gateDrawer.LockDrawingRatio = false;
}
// Make the desired image
GeometryDrawing ghostGate = gateDrawer.DrawGate(shape.Type, shape.Bounds, false, true, shape.Orientation);
// Make textbox to go with the image
Popup popup = new Popup();
TextBlock popupText = new TextBlock();
popupText.Text = gateDrawer.DrawingAdvice;
popupText.TextWrapping = System.Windows.TextWrapping.Wrap;
popupText.Background = Brushes.Pink;
popupText.Foreground = Brushes.Black;
popup.Child = popupText;
popup.IsOpen = false;
popup.AllowsTransparency = true;
popup.Visibility = System.Windows.Visibility.Visible;
popup.PlacementTarget = sketchPanel.InkCanvas;
popup.Placement = PlacementMode.RelativePoint;
popup.HorizontalOffset = 20;
popup.VerticalOffset = 50;
drawingAdvice = popup;
gateDrawer.LockDrawingRatio = shouldLock;
DrawingImage drawingImage = new DrawingImage(ghostGate);
relabelImage = new System.Windows.Controls.Image();
relabelImage.Source = drawingImage;
relabelImage.Width = drawingImage.Width;
relabelImage.Height = drawingImage.Height;
// Actually add the image
InkCanvas.SetLeft(relabelImage, shape.Bounds.Left);
InkCanvas.SetTop(relabelImage, shape.Bounds.Top);
// If it's a subcircuit we need to display the name and where inputs/ouputs should be
if (shape.Type == Domain.LogicDomain.SUBCIRCUIT)
{
addIO(shape.Orientation);
}
sketchPanel.InkCanvas.Children.Add(relabelImage);
sketchPanel.InkCanvas.Children.Add(drawingAdvice);
}
/// <summary>
/// The ghost gate to be drawn and added to the Sketch. The ghost gates are tracked in
/// Edit Menu in currGhosts. It delegates when to draw and undraw these. The Ghosts have
/// the shape that is associated with it so that it can update Orientation.
///
/// Also the name Ghost gate is super cool
/// </summary>
/// <param name="shape"></param>
/// <param name="SketchPanel"></param>
public GhostGate(Sketch.Shape shape, ref SketchPanelLib.SketchPanel SketchPanel, ref GateDrawing.GateDrawing gateDrawer)
{
//initialize everything
startPoint = new System.Windows.Point();
endPoint = new System.Windows.Point();
subscribed = false;
if (!Domain.LogicDomain.IsGate(shape.Type))
{
return;
}
myShape = shape;
// Make the desired image
GeometryDrawing ghostGate = gateDrawer.DrawGate(myShape.Type, myShape.Bounds, false, true, myShape.Orientation);
System.Windows.Media.DrawingImage drawingImage = new System.Windows.Media.DrawingImage(ghostGate);
relabelImage = new System.Windows.Controls.Image();
relabelImage.Source = drawingImage;
sketchPanel = SketchPanel;
drawingAdvice = createDrawingAdvice(ref gateDrawer);
//Actual adding of the image
InkCanvas.SetLeft(relabelImage, myShape.Bounds.Left);
InkCanvas.SetTop(relabelImage, myShape.Bounds.Top);
sketchPanel.InkCanvas.Children.Add(relabelImage);
sketchPanel.InkCanvas.Children.Add(drawingAdvice);
}
