/// <summary>
/// Constructor
/// </summary>
/// <param name="panel"> The panel that this Manager controls</param>
/// <param name="ld"> The domain for labeling strokes</param>
public DisplayManager(ref SketchPanelLib.SketchPanel panel, EndPointMovedHandler endPointChange,
GateRotatedHandler gateRotated, bool ColorStrokes = true)
{
this.panel = panel;
// Add and configure feedback
circuitColorFeedback = new ColorFeedback(ref panel);
circuitMeshFeedback = new MeshHighlightingFeedback(ref panel);
circuitEndpointFeedback = new EndPointHighlightFeedback(ref panel, endPointChange);
ghostGateFeedback = new GhostGateFeedback(ref panel, gateRotated);
currentErrors = new List <ErrorBoxHelp>();
//circuitParseErrorFeedback = new ParseErrorFeedback(panel);
displayLabelTool = new DisplayLabelTool(ref panel);
displayHelpTool = new DisplayHelpTool(ref panel);
}
/// <summary>
/// Constructor. Makes gate drawer, initializes lists, subscribes to supplied panel
/// </summary>
/// <param name="parent"></param>
public GhostGateFeedback(ref SketchPanel parent, GateRotatedHandler gateRotated)
: base(ref parent)
{
// Set up gate drawer
gateDrawer = new GateDrawing.GateDrawing();
gateDrawer.RotateGates = true;
gateDrawer.SnapRotation = false;
gateDrawer.LockDrawingRatio = true;
this.gateRotated = gateRotated;
// Initialize our list of ghosts
this.currGhosts = new List <GhostGate>();
ShapeToIO = new Dictionary <Sketch.Shape, KeyValuePair <List <string>, List <string> > >();
ShapeToGate = new Dictionary <Shape, GhostGate>();
displayHelpTool = new DisplayHelpTool(ref sketchPanel);
SubscribeToPanel();
}
/// <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);
}
