Examples with Bounds com.cburch.logisim.data.Bounds used on opensource projects

Example 51 with Bounds

use of com.cburch.logisim.data.Bounds in project logisim-evolution by reds-heig.

the class LayoutThumbnail method paintComponent.

@Override
protected void paintComponent(Graphics g) {
    if (circuitState != null) {
        Circuit circuit = circuitState.getCircuit();
        Bounds bds = circuit.getBounds(g);
        Dimension size = getSize();
        double scaleX = (double) (size.width - 2 * BORDER) / bds.getWidth();
        double scaleY = (double) (size.height - 2 * BORDER) / bds.getHeight();
        double scale = Math.min(1.0, Math.min(scaleX, scaleY));
        Graphics gCopy = g.create();
        int borderX = (int) ((size.width - bds.getWidth() * scale) / 2);
        int borderY = (int) ((size.height - bds.getHeight() * scale) / 2);
        gCopy.translate(borderX, borderY);
        if (scale != 1.0 && g instanceof Graphics2D) {
            ((Graphics2D) gCopy).scale(scale, scale);
        }
        gCopy.translate(-bds.getX(), -bds.getY());
        ComponentDrawContext context = new ComponentDrawContext(this, circuit, circuitState, g, gCopy);
        context.setShowState(false);
        context.setShowColor(false);
        circuit.draw(context, Collections.<Component>emptySet());
        if (ports != null) {
            gCopy.setColor(AppearancePort.COLOR);
            int width = Math.max(4, (int) ((2 / scale) + 0.5));
            GraphicsUtil.switchToWidth(gCopy, width);
            for (Instance port : ports) {
                Bounds b = port.getBounds();
                int x = b.getX();
                int y = b.getY();
                int w = b.getWidth();
                int h = b.getHeight();
                if (Pin.FACTORY.isInputPin(port)) {
                    gCopy.drawRect(x, y, w, h);
                } else {
                    if (b.getWidth() > 25) {
                        gCopy.drawRoundRect(x, y, w, h, 4, 4);
                    } else {
                        gCopy.drawOval(x, y, w, h);
                    }
                }
            }
        }
        gCopy.dispose();
        g.setColor(Color.BLACK);
        GraphicsUtil.switchToWidth(g, 2);
        g.drawRect(0, 0, size.width - 2, size.height - 2);
    }
}

Example 52 with Bounds

use of com.cburch.logisim.data.Bounds in project logisim-evolution by reds-heig.

the class AddTool method expose.

private void expose(java.awt.Component c, int x, int y) {
    Bounds bds = getBounds();
    c.repaint(x + bds.getX(), y + bds.getY(), bds.getWidth(), bds.getHeight());
}

Example 53 with Bounds

use of com.cburch.logisim.data.Bounds in project logisim-evolution by reds-heig.

the class AddTool method getBounds.

private Bounds getBounds() {
    Bounds ret = bounds;
    if (ret == null) {
        ComponentFactory source = getFactory();
        if (source == null) {
            ret = Bounds.EMPTY_BOUNDS;
        } else {
            AttributeSet base = getBaseAttributes();
            ret = source.getOffsetBounds(base).expand(5);
        }
        bounds = ret;
    }
    return ret;
}

Example 54 with Bounds

use of com.cburch.logisim.data.Bounds in project logisim-evolution by reds-heig.

the class SelectTool method computeDxDy.

private void computeDxDy(Project proj, MouseEvent e, Graphics g) {
    Bounds bds = proj.getSelection().getBounds(g);
    int dx;
    int dy;
    if (bds == Bounds.EMPTY_BOUNDS) {
        dx = e.getX() - start.getX();
        dy = e.getY() - start.getY();
    } else {
        dx = Math.max(e.getX() - start.getX(), -bds.getX());
        dy = Math.max(e.getY() - start.getY(), -bds.getY());
    }
    Selection sel = proj.getSelection();
    if (sel.shouldSnap()) {
        dx = Canvas.snapXToGrid(dx);
        dy = Canvas.snapYToGrid(dy);
    }
    curDx = dx;
    curDy = dy;
}

Example 55 with Bounds

use of com.cburch.logisim.data.Bounds in project logisim-evolution by reds-heig.

the class PropagationPoints method draw.

void draw(ComponentDrawContext context) {
    if (data.isEmpty())
        return;
    CircuitState state = context.getCircuitState();
    HashMap<CircuitState, CircuitState> stateMap = new HashMap<CircuitState, CircuitState>();
    for (CircuitState s : state.getSubstates()) {
        addSubstates(stateMap, s, s);
    }
    Graphics g = context.getGraphics();
    GraphicsUtil.switchToWidth(g, 2);
    for (Entry e : data) {
        if (e.state == state) {
            Location p = e.loc;
            g.drawOval(p.getX() - 4, p.getY() - 4, 8, 8);
        } else if (stateMap.containsKey(e.state)) {
            CircuitState substate = stateMap.get(e.state);
            Component subcirc = substate.getSubcircuit();
            Bounds b = subcirc.getBounds();
            g.drawRect(b.getX(), b.getY(), b.getWidth(), b.getHeight());
        }
    }
    GraphicsUtil.switchToWidth(g, 1);
}