Examples with CanvasObject com.cburch.draw.model.CanvasObject used on opensource projects

Example 36 with CanvasObject

use of com.cburch.draw.model.CanvasObject in project logisim-evolution by reds-heig.

the class RevertAppearanceAction method doIt.

@Override
public void doIt(Project proj) {
    CircuitAppearance appear = circuit.getAppearance();
    wasDefault = appear.isDefaultAppearance();
    old = new ArrayList<CanvasObject>(appear.getObjectsFromBottom());
    appear.setDefaultAppearance(true);
}

Example 37 with CanvasObject

use of com.cburch.draw.model.CanvasObject in project logisim-evolution by reds-heig.

the class Selection method setMovingShapes.

public void setMovingShapes(Collection<? extends CanvasObject> shapes, int dx, int dy) {
    for (CanvasObject o : shapes) {
        suppressed.put(o, TRANSLATING);
    }
    moveDx = dx;
    moveDy = dy;
}

Example 38 with CanvasObject

use of com.cburch.draw.model.CanvasObject in project logisim-evolution by reds-heig.

the class Selection method setSelected.

public void setSelected(Collection<CanvasObject> shapes, boolean value) {
    if (value) {
        List<CanvasObject> added;
        added = new ArrayList<CanvasObject>(shapes.size());
        for (CanvasObject shape : shapes) {
            if (selected.add(shape)) {
                added.add(shape);
            }
        }
        if (!added.isEmpty()) {
            fireChanged(SelectionEvent.ACTION_ADDED, added);
        }
    } else {
        List<CanvasObject> removed;
        removed = new ArrayList<CanvasObject>(shapes.size());
        for (CanvasObject shape : shapes) {
            if (selected.remove(shape)) {
                suppressed.remove(shape);
                Handle h = selectedHandle;
                if (h != null && h.getObject() == shape)
                    setHandleSelected(null);
                removed.add(shape);
            }
        }
        if (!removed.isEmpty()) {
            fireChanged(SelectionEvent.ACTION_REMOVED, removed);
        }
    }
}

Example 39 with CanvasObject

use of com.cburch.draw.model.CanvasObject in project logisim-evolution by reds-heig.

the class Selection method toggleSelected.

public void toggleSelected(Collection<CanvasObject> shapes) {
    List<CanvasObject> added;
    added = new ArrayList<CanvasObject>(shapes.size());
    List<CanvasObject> removed;
    removed = new ArrayList<CanvasObject>(shapes.size());
    for (CanvasObject shape : shapes) {
        if (selected.contains(shape)) {
            selected.remove(shape);
            suppressed.remove(shape);
            Handle h = selectedHandle;
            if (h != null && h.getObject() == shape)
                setHandleSelected(null);
            removed.add(shape);
        } else {
            selected.add(shape);
            added.add(shape);
        }
    }
    if (!removed.isEmpty()) {
        fireChanged(SelectionEvent.ACTION_REMOVED, removed);
    }
    if (!added.isEmpty()) {
        fireChanged(SelectionEvent.ACTION_ADDED, added);
    }
}

Example 40 with CanvasObject

use of com.cburch.draw.model.CanvasObject in project logisim-evolution by logisim-evolution.

the class PolyTool method commit.

private CanvasObject commit(Canvas canvas) {
    if (!active)
        return null;
    CanvasObject add = null;
    active = false;
    final var locs = locations;
    for (var i = locs.size() - 2; i >= 0; i--) {
        if (locs.get(i).equals(locs.get(i + 1)))
            locs.remove(i);
    }
    if (locs.size() > 1) {
        final var model = canvas.getModel();
        add = new Poly(closed, locs);
        canvas.doAction(new ModelAddAction(model, add));
        repaintArea(canvas);
    }
    locs.clear();
    return add;
}