Ejemplo n.º 1
0
 @Override
 public void translate(int dx, int dy) {
     p0 = p0.translate(dx, dy);
     p1 = p1.translate(dx, dy);
     p2 = p2.translate(dx, dy);
     bounds = bounds.translate(dx, dy);
 }
Ejemplo n.º 2
0
 public ALU(Location loc, AttributeSet attrs) {
   super(loc, attrs, 5);
   setEnd(0, loc.translate(-30, -30), BITWIDTH_32, 1);
   setEnd(1, loc.translate(-30, 30), BITWIDTH_32, 1);
   setEnd(2, loc.translate(-10, 40), BITWIDTH_4, 1);
   setEnd(3, loc.translate(30, -20), BITWIDTH_1, 2);
   setEnd(4, loc.translate(30, 0), BITWIDTH_32, 2);
   setEnd(5, loc.translate(30, 20), BITWIDTH_1, 2);
 }
Ejemplo n.º 3
0
 public EndData toEnd(Location loc, AttributeSet attrs) {
   Location pt = loc.translate(dx, dy);
   if (widthFixed != null) {
     return new EndData(pt, widthFixed, type, exclude);
   } else {
     Object val = attrs.getValue(widthAttr);
     if (!(val instanceof BitWidth)) {
       throw new IllegalArgumentException("Width attribute not set");
     }
     return new EndData(pt, (BitWidth) val, type, exclude);
   }
 }
  @Override
  public void paste() {
    ClipboardContents clip = Clipboard.get();
    Collection<CanvasObject> contents = clip.getElements();
    List<CanvasObject> add = new ArrayList<CanvasObject>(contents.size());
    for (CanvasObject o : contents) {
      add.add(o.clone());
    }
    if (add.isEmpty()) return;

    // find how far we have to translate shapes so that at least one of the
    // pasted shapes doesn't match what's already in the model
    Collection<CanvasObject> raw = canvas.getModel().getObjectsFromBottom();
    MatchingSet<CanvasObject> cur = new MatchingSet<CanvasObject>(raw);
    int dx = 0;
    while (true) {
      // if any shapes in "add" aren't in canvas, we are done
      boolean allMatch = true;
      for (CanvasObject o : add) {
        if (!cur.contains(o)) {
          allMatch = false;
          break;
        }
      }
      if (!allMatch) break;

      // otherwise translate everything by 10 pixels and repeat test
      for (CanvasObject o : add) {
        o.translate(10, 10);
      }
      dx += 10;
    }

    Location anchorLocation = clip.getAnchorLocation();
    if (anchorLocation != null && dx != 0) {
      anchorLocation = anchorLocation.translate(dx, dx);
    }

    canvas
        .getProject()
        .doAction(
            new SelectionAction(
                canvas,
                Strings.getter("pasteClipboardAction"),
                null,
                add,
                add,
                anchorLocation,
                clip.getAnchorFacing()));
  }
Ejemplo n.º 5
0
  private void paintBase(InstancePainter painter) {
    GateAttributes attrs = (GateAttributes) painter.getAttributeSet();
    Direction facing = attrs.facing;
    int inputs = attrs.inputs;
    int negated = attrs.negated;

    Object shape = painter.getGateShape();
    Location loc = painter.getLocation();
    Bounds bds = painter.getOffsetBounds();
    int width = bds.getWidth();
    int height = bds.getHeight();
    if (facing == Direction.NORTH || facing == Direction.SOUTH) {
      int t = width;
      width = height;
      height = t;
    }
    if (negated != 0) {
      width -= 10;
    }

    Graphics g = painter.getGraphics();
    Color baseColor = g.getColor();
    if (shape == AppPreferences.SHAPE_SHAPED && paintInputLines) {
      PainterShaped.paintInputLines(painter, this);
    } else if (negated != 0) {
      for (int i = 0; i < inputs; i++) {
        int negatedBit = (negated >> i) & 1;
        if (negatedBit == 1) {
          Location in = getInputOffset(attrs, i);
          Location cen = in.translate(facing, 5);
          painter.drawDongle(loc.getX() + cen.getX(), loc.getY() + cen.getY());
        }
      }
    }

    g.setColor(baseColor);
    g.translate(loc.getX(), loc.getY());
    double rotate = 0.0;
    if (facing != Direction.EAST && g instanceof Graphics2D) {
      rotate = -facing.toRadians();
      Graphics2D g2 = (Graphics2D) g;
      g2.rotate(rotate);
    }

    if (shape == AppPreferences.SHAPE_RECTANGULAR) {
      paintRectangular(painter, width, height);
    } else if (shape == AppPreferences.SHAPE_DIN40700) {
      paintDinShape(painter, width, height, inputs);
      // SHAPE_SHAPED
    } else {
      if (negateOutput) {
        g.translate(-10, 0);
        paintShape(painter, width - 10, height);
        painter.drawDongle(5, 0);
        g.translate(10, 0);
      } else {
        paintShape(painter, width, height);
      }
    }

    if (rotate != 0.0) {
      ((Graphics2D) g).rotate(-rotate);
    }
    g.translate(-loc.getX(), -loc.getY());

    painter.drawLabel();
  }