Example usage for java.awt Graphics setFont

List of usage examples for java.awt Graphics setFont

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Introduction

In this page you can find the example usage for java.awt Graphics setFont.

Prototype

public abstract void setFont(Font font);

Source Link

Document

Sets this graphics context's font to the specified font.

Usage

From source file:web.diva.server.model.SomClustering.SomClustImgGenerator.java

public InteractiveColumnsResults generateInteractiveColumn(Dataset dataset, int[] selection) {

    interactiveColumnImg = null;/*from  ww  w .j  a v  a  2  s . co m*/
    interactiveColumnImg = new BufferedImage(squareW + squareW, (sideTree.getHeight()),
            BufferedImage.TYPE_INT_ARGB);

    BufferedImage navgBackGroungImg = new BufferedImage(400, 10, BufferedImage.TYPE_INT_ARGB);
    Graphics navGr = navgBackGroungImg.getGraphics();
    int navUnit = (dataset.getDataLength() / 200) + 1;

    Graphics g = interactiveColumnImg.getGraphics();
    g.setFont(getTableFont(5));
    drawTable(g, new Point(0, 0), dataset, selection, navGr, navUnit);
    navgBackGroungImg = rotateImage(navgBackGroungImg, 180);
    navgStringImg = this.generateEncodedImg(navgBackGroungImg);
    InteractiveColumnsResults results = new InteractiveColumnsResults();
    results.setInteractiveColumn(splitImage(interactiveColumnImg));
    results.setNavgUrl(navgStringImg);
    return results;
}

From source file:VASSAL.build.module.map.LOS_Thread.java

/**
 * Writes text showing the range/*  w w  w .  j ava 2s . co m*/
 *
 * @param range the range to display, in whatever units returned
 * by the {@link MapGrid} containing the thread */
public void drawRange(Graphics g, int range) {
    Point mapArrow = map.componentCoordinates(arrow);
    Point mapAnchor = map.componentCoordinates(anchor);
    g.setColor(Color.black);
    g.setFont(RANGE_FONT);
    final FontMetrics fm = g.getFontMetrics();
    final StringBuilder buffer = new StringBuilder();
    int dummy = range;
    while (dummy >= 1) {
        dummy = dummy / 10;
        buffer.append("8");
    }
    if (buffer.length() == 0) {
        buffer.append("8");
    }
    String rangeMess = Resources.getString("LOS_Thread.range");
    int wid = fm.stringWidth(" " + rangeMess + "  " + buffer.toString());
    int hgt = fm.getAscent() + 2;
    int w = mapArrow.x - mapAnchor.x;
    int h = mapArrow.y - mapAnchor.y;
    int x0 = mapArrow.x + (int) ((wid / 2 + 20) * w / Math.sqrt(w * w + h * h));
    int y0 = mapArrow.y + (int) ((hgt / 2 + 20) * h / Math.sqrt(w * w + h * h));
    g.fillRect(x0 - wid / 2, y0 + hgt / 2 - fm.getAscent(), wid, hgt);
    g.setColor(Color.white);
    g.drawString(rangeMess + " " + range, x0 - wid / 2 + fm.stringWidth(" "), y0 + hgt / 2);
    lastRangeRect = new Rectangle(x0 - wid / 2, y0 + hgt / 2 - fm.getAscent(), wid + 1, hgt + 1);
    Point np = map.mapCoordinates(new Point(lastRangeRect.x, lastRangeRect.y));
    lastRangeRect.x = np.x;
    lastRangeRect.y = np.y;
    lastRange = String.valueOf(range);
}

From source file:edu.uci.ics.jung.samples.HyperbolicVertexImageShaperDemo.java

/**
 * create an instance of a simple graph with controls to
 * demo the zoom features.//from  www  .jav a2  s . c  om
 * 
 */
public HyperbolicVertexImageShaperDemo() {

    // create a simple graph for the demo
    graph = new DirectedSparseMultigraph<Number, Number>();
    Number[] vertices = createVertices(11);

    // a Map for the labels
    Map<Number, String> map = new HashMap<Number, String>();
    for (int i = 0; i < vertices.length; i++) {
        map.put(vertices[i], iconNames[i % iconNames.length]);
    }

    // a Map for the Icons
    Map<Number, Icon> iconMap = new HashMap<Number, Icon>();
    for (int i = 0; i < vertices.length; i++) {
        String name = "/images/topic" + iconNames[i] + ".gif";
        try {
            Icon icon = new LayeredIcon(
                    new ImageIcon(HyperbolicVertexImageShaperDemo.class.getResource(name)).getImage());
            iconMap.put(vertices[i], icon);
        } catch (Exception ex) {
            System.err.println("You need slashdoticons.jar in your classpath to see the image " + name);
        }
    }

    createEdges(vertices);

    FRLayout<Number, Number> layout = new FRLayout<Number, Number>(graph);
    layout.setMaxIterations(100);
    vv = new VisualizationViewer<Number, Number>(layout, new Dimension(400, 400));

    Transformer<Number, Paint> vpf = new PickableVertexPaintTransformer<Number>(vv.getPickedVertexState(),
            Color.white, Color.yellow);
    vv.getRenderContext().setVertexFillPaintTransformer(vpf);
    vv.getRenderContext().setEdgeDrawPaintTransformer(
            new PickableEdgePaintTransformer<Number>(vv.getPickedEdgeState(), Color.black, Color.cyan));

    vv.setBackground(Color.white);

    final Transformer<Number, String> vertexStringerImpl = new VertexStringerImpl<Number>(map);
    vv.getRenderContext().setVertexLabelTransformer(vertexStringerImpl);
    vv.getRenderContext().setVertexLabelRenderer(new DefaultVertexLabelRenderer(Color.cyan));
    vv.getRenderContext().setEdgeLabelRenderer(new DefaultEdgeLabelRenderer(Color.cyan));

    // features on and off. For a real application, use VertexIconAndShapeFunction instead.
    final VertexIconShapeTransformer<Number> vertexImageShapeFunction = new VertexIconShapeTransformer<Number>(
            new EllipseVertexShapeTransformer<Number>());

    final DefaultVertexIconTransformer<Number> vertexIconFunction = new DefaultVertexIconTransformer<Number>();

    vertexImageShapeFunction.setIconMap(iconMap);
    vertexIconFunction.setIconMap(iconMap);

    vv.getRenderContext().setVertexShapeTransformer(vertexImageShapeFunction);
    vv.getRenderContext().setVertexIconTransformer(vertexIconFunction);

    // Get the pickedState and add a listener that will decorate the
    // Vertex images with a checkmark icon when they are picked
    PickedState<Number> ps = vv.getPickedVertexState();
    ps.addItemListener(new PickWithIconListener(vertexIconFunction));

    vv.addPostRenderPaintable(new VisualizationServer.Paintable() {
        int x;
        int y;
        Font font;
        FontMetrics metrics;
        int swidth;
        int sheight;
        String str = "Thank You, slashdot.org, for the images!";

        public void paint(Graphics g) {
            Dimension d = vv.getSize();
            if (font == null) {
                font = new Font(g.getFont().getName(), Font.BOLD, 20);
                metrics = g.getFontMetrics(font);
                swidth = metrics.stringWidth(str);
                sheight = metrics.getMaxAscent() + metrics.getMaxDescent();
                x = (d.width - swidth) / 2;
                y = (int) (d.height - sheight * 1.5);
            }
            g.setFont(font);
            Color oldColor = g.getColor();
            g.setColor(Color.lightGray);
            g.drawString(str, x, y);
            g.setColor(oldColor);
        }

        public boolean useTransform() {
            return false;
        }
    });

    // add a listener for ToolTips
    vv.setVertexToolTipTransformer(new ToStringLabeller<Number>());

    Container content = getContentPane();
    final GraphZoomScrollPane panel = new GraphZoomScrollPane(vv);
    content.add(panel);

    final DefaultModalGraphMouse<Number, Number> graphMouse = new DefaultModalGraphMouse<Number, Number>();
    vv.setGraphMouse(graphMouse);

    final ScalingControl scaler = new CrossoverScalingControl();

    JButton plus = new JButton("+");
    plus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1.1f, vv.getCenter());
        }
    });
    JButton minus = new JButton("-");
    minus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1 / 1.1f, vv.getCenter());
        }
    });

    JComboBox modeBox = graphMouse.getModeComboBox();
    JPanel modePanel = new JPanel();
    modePanel.setBorder(BorderFactory.createTitledBorder("Mouse Mode"));
    modePanel.add(modeBox);

    JPanel scaleGrid = new JPanel(new GridLayout(1, 0));
    scaleGrid.setBorder(BorderFactory.createTitledBorder("Zoom"));
    JPanel controls = new JPanel();
    scaleGrid.add(plus);
    scaleGrid.add(minus);
    controls.add(scaleGrid);

    controls.add(modePanel);
    content.add(controls, BorderLayout.SOUTH);

    this.viewSupport = new HyperbolicImageLensSupport<Number, Number>(vv);
    this.modelSupport = new LayoutLensSupport<Number, Number>(vv);

    graphMouse.addItemListener(modelSupport.getGraphMouse().getModeListener());
    graphMouse.addItemListener(viewSupport.getGraphMouse().getModeListener());

    ButtonGroup radio = new ButtonGroup();
    JRadioButton none = new JRadioButton("None");
    none.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            if (viewSupport != null) {
                viewSupport.deactivate();
            }
            if (modelSupport != null) {
                modelSupport.deactivate();
            }
        }
    });
    none.setSelected(true);

    JRadioButton hyperView = new JRadioButton("View");
    hyperView.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            viewSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });

    JRadioButton hyperModel = new JRadioButton("Layout");
    hyperModel.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            modelSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });
    radio.add(none);
    radio.add(hyperView);
    radio.add(hyperModel);

    JMenuBar menubar = new JMenuBar();
    JMenu modeMenu = graphMouse.getModeMenu();
    menubar.add(modeMenu);

    JPanel lensPanel = new JPanel(new GridLayout(2, 0));
    lensPanel.setBorder(BorderFactory.createTitledBorder("Lens"));
    lensPanel.add(none);
    lensPanel.add(hyperView);
    lensPanel.add(hyperModel);
    controls.add(lensPanel);
}

From source file:io.datalayer.jung.LensVertexImageShaperDemo.java

/**
 * create an instance of a simple graph with controls to
 * demo the zoom features./*w  w w.j a va 2 s .c om*/
 * 
 */
public LensVertexImageShaperDemo() {

    // create a simple graph for the demo
    graph = new DirectedSparseGraph<Number, Number>();
    Number[] vertices = createVertices(11);

    // a Map for the labels
    Map<Number, String> map = new HashMap<Number, String>();
    for (int i = 0; i < vertices.length; i++) {
        map.put(vertices[i], iconNames[i % iconNames.length]);
    }

    // a Map for the Icons
    Map<Number, Icon> iconMap = new HashMap<Number, Icon>();
    for (int i = 0; i < vertices.length; i++) {
        String name = "/images/topic" + iconNames[i] + ".gif";
        try {
            Icon icon = new LayeredIcon(
                    new ImageIcon(LensVertexImageShaperDemo.class.getResource(name)).getImage());
            iconMap.put(vertices[i], icon);
        } catch (Exception ex) {
            System.err.println("You need slashdoticons.jar in your classpath to see the image " + name);
        }
    }

    createEdges(vertices);

    FRLayout<Number, Number> layout = new FRLayout<Number, Number>(graph);
    layout.setMaxIterations(100);
    vv = new VisualizationViewer<Number, Number>(layout, new Dimension(600, 600));

    Transformer<Number, Paint> vpf = new PickableVertexPaintTransformer<Number>(vv.getPickedVertexState(),
            Color.white, Color.yellow);
    vv.getRenderContext().setVertexFillPaintTransformer(vpf);
    vv.getRenderContext().setEdgeDrawPaintTransformer(
            new PickableEdgePaintTransformer<Number>(vv.getPickedEdgeState(), Color.black, Color.cyan));

    vv.setBackground(Color.white);

    final Transformer<Number, String> vertexStringerImpl = new VertexStringerImpl<Number>(map);
    vv.getRenderContext().setVertexLabelTransformer(vertexStringerImpl);
    vv.getRenderContext().setVertexLabelRenderer(new DefaultVertexLabelRenderer(Color.cyan));
    vv.getRenderContext().setEdgeLabelRenderer(new DefaultEdgeLabelRenderer(Color.cyan));

    // features on and off. For a real application, use VertexIconAndShapeFunction instead.
    final VertexIconShapeTransformer<Number> vertexImageShapeFunction = new VertexIconShapeTransformer<Number>(
            new EllipseVertexShapeTransformer<Number>());

    final DefaultVertexIconTransformer<Number> vertexIconFunction = new DefaultVertexIconTransformer<Number>();

    vertexImageShapeFunction.setIconMap(iconMap);
    vertexIconFunction.setIconMap(iconMap);

    vv.getRenderContext().setVertexShapeTransformer(vertexImageShapeFunction);
    vv.getRenderContext().setVertexIconTransformer(vertexIconFunction);

    // Get the pickedState and add a listener that will decorate the
    // Vertex images with a checkmark icon when they are picked
    PickedState<Number> ps = vv.getPickedVertexState();
    ps.addItemListener(new PickWithIconListener(vertexIconFunction));

    vv.addPostRenderPaintable(new VisualizationViewer.Paintable() {
        int x;
        int y;
        Font font;
        FontMetrics metrics;
        int swidth;
        int sheight;
        String str = "Thank You, slashdot.org, for the images!";

        public void paint(Graphics g) {
            Dimension d = vv.getSize();
            if (font == null) {
                font = new Font(g.getFont().getName(), Font.BOLD, 20);
                metrics = g.getFontMetrics(font);
                swidth = metrics.stringWidth(str);
                sheight = metrics.getMaxAscent() + metrics.getMaxDescent();
                x = (d.width - swidth) / 2;
                y = (int) (d.height - sheight * 1.5);
            }
            g.setFont(font);
            Color oldColor = g.getColor();
            g.setColor(Color.lightGray);
            g.drawString(str, x, y);
            g.setColor(oldColor);
        }

        public boolean useTransform() {
            return false;
        }
    });

    // add a listener for ToolTips
    vv.setVertexToolTipTransformer(new ToStringLabeller<Number>());

    Container content = getContentPane();
    final GraphZoomScrollPane panel = new GraphZoomScrollPane(vv);
    content.add(panel);

    final DefaultModalGraphMouse graphMouse = new DefaultModalGraphMouse();
    vv.setGraphMouse(graphMouse);

    final ScalingControl scaler = new CrossoverScalingControl();

    JButton plus = new JButton("+");
    plus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1.1f, vv.getCenter());
        }
    });
    JButton minus = new JButton("-");
    minus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1 / 1.1f, vv.getCenter());
        }
    });

    JComboBox modeBox = graphMouse.getModeComboBox();
    JPanel modePanel = new JPanel();
    modePanel.setBorder(BorderFactory.createTitledBorder("Mouse Mode"));
    modePanel.add(modeBox);

    JPanel scaleGrid = new JPanel(new GridLayout(1, 0));
    scaleGrid.setBorder(BorderFactory.createTitledBorder("Zoom"));
    JPanel controls = new JPanel();
    scaleGrid.add(plus);
    scaleGrid.add(minus);
    controls.add(scaleGrid);

    controls.add(modePanel);
    content.add(controls, BorderLayout.SOUTH);

    this.viewSupport = new MagnifyImageLensSupport<Number, Number>(vv);
    //           new ViewLensSupport<Number,Number>(vv, new HyperbolicShapeTransformer(vv, 
    //              vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW)), 
    //                new ModalLensGraphMouse());

    this.modelSupport = new LayoutLensSupport<Number, Number>(vv);

    graphMouse.addItemListener(modelSupport.getGraphMouse().getModeListener());
    graphMouse.addItemListener(viewSupport.getGraphMouse().getModeListener());

    ButtonGroup radio = new ButtonGroup();
    JRadioButton none = new JRadioButton("None");
    none.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            if (viewSupport != null) {
                viewSupport.deactivate();
            }
            if (modelSupport != null) {
                modelSupport.deactivate();
            }
        }
    });
    none.setSelected(true);

    JRadioButton hyperView = new JRadioButton("View");
    hyperView.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            viewSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });

    JRadioButton hyperModel = new JRadioButton("Layout");
    hyperModel.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            modelSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });
    radio.add(none);
    radio.add(hyperView);
    radio.add(hyperModel);

    JMenuBar menubar = new JMenuBar();
    JMenu modeMenu = graphMouse.getModeMenu();
    menubar.add(modeMenu);

    JPanel lensPanel = new JPanel(new GridLayout(2, 0));
    lensPanel.setBorder(BorderFactory.createTitledBorder("Lens"));
    lensPanel.add(none);
    lensPanel.add(hyperView);
    lensPanel.add(hyperModel);
    controls.add(lensPanel);
}

From source file:edu.uci.ics.jung.samples.LensVertexImageShaperDemo.java

/**
 * create an instance of a simple graph with controls to
 * demo the zoom features.//from  w  w w.  ja va2  s . c  om
 * 
 */
@SuppressWarnings("rawtypes")
public LensVertexImageShaperDemo() {

    // create a simple graph for the demo
    graph = new DirectedSparseGraph<Number, Number>();
    Number[] vertices = createVertices(11);

    // a Map for the labels
    Map<Number, String> map = new HashMap<Number, String>();
    for (int i = 0; i < vertices.length; i++) {
        map.put(vertices[i], iconNames[i % iconNames.length]);
    }

    // a Map for the Icons
    Map<Number, Icon> iconMap = new HashMap<Number, Icon>();
    for (int i = 0; i < vertices.length; i++) {
        String name = "/images/topic" + iconNames[i] + ".gif";
        try {
            Icon icon = new LayeredIcon(
                    new ImageIcon(LensVertexImageShaperDemo.class.getResource(name)).getImage());
            iconMap.put(vertices[i], icon);
        } catch (Exception ex) {
            System.err.println("You need slashdoticons.jar in your classpath to see the image " + name);
        }
    }

    createEdges(vertices);

    FRLayout<Number, Number> layout = new FRLayout<Number, Number>(graph);
    layout.setMaxIterations(100);
    vv = new VisualizationViewer<Number, Number>(layout, new Dimension(600, 600));

    Transformer<Number, Paint> vpf = new PickableVertexPaintTransformer<Number>(vv.getPickedVertexState(),
            Color.white, Color.yellow);
    vv.getRenderContext().setVertexFillPaintTransformer(vpf);
    vv.getRenderContext().setEdgeDrawPaintTransformer(
            new PickableEdgePaintTransformer<Number>(vv.getPickedEdgeState(), Color.black, Color.cyan));

    vv.setBackground(Color.white);

    final Transformer<Number, String> vertexStringerImpl = new VertexStringerImpl<Number>(map);
    vv.getRenderContext().setVertexLabelTransformer(vertexStringerImpl);
    vv.getRenderContext().setVertexLabelRenderer(new DefaultVertexLabelRenderer(Color.cyan));
    vv.getRenderContext().setEdgeLabelRenderer(new DefaultEdgeLabelRenderer(Color.cyan));

    // features on and off. For a real application, use VertexIconAndShapeFunction instead.
    final VertexIconShapeTransformer<Number> vertexImageShapeFunction = new VertexIconShapeTransformer<Number>(
            new EllipseVertexShapeTransformer<Number>());

    final DefaultVertexIconTransformer<Number> vertexIconFunction = new DefaultVertexIconTransformer<Number>();

    vertexImageShapeFunction.setIconMap(iconMap);
    vertexIconFunction.setIconMap(iconMap);

    vv.getRenderContext().setVertexShapeTransformer(vertexImageShapeFunction);
    vv.getRenderContext().setVertexIconTransformer(vertexIconFunction);

    // Get the pickedState and add a listener that will decorate the
    // Vertex images with a checkmark icon when they are picked
    PickedState<Number> ps = vv.getPickedVertexState();
    ps.addItemListener(new PickWithIconListener(vertexIconFunction));

    vv.addPostRenderPaintable(new VisualizationViewer.Paintable() {
        int x;
        int y;
        Font font;
        FontMetrics metrics;
        int swidth;
        int sheight;
        String str = "Thank You, slashdot.org, for the images!";

        public void paint(Graphics g) {
            Dimension d = vv.getSize();
            if (font == null) {
                font = new Font(g.getFont().getName(), Font.BOLD, 20);
                metrics = g.getFontMetrics(font);
                swidth = metrics.stringWidth(str);
                sheight = metrics.getMaxAscent() + metrics.getMaxDescent();
                x = (d.width - swidth) / 2;
                y = (int) (d.height - sheight * 1.5);
            }
            g.setFont(font);
            Color oldColor = g.getColor();
            g.setColor(Color.lightGray);
            g.drawString(str, x, y);
            g.setColor(oldColor);
        }

        public boolean useTransform() {
            return false;
        }
    });

    // add a listener for ToolTips
    vv.setVertexToolTipTransformer(new ToStringLabeller<Number>());

    Container content = getContentPane();
    final GraphZoomScrollPane panel = new GraphZoomScrollPane(vv);
    content.add(panel);

    final DefaultModalGraphMouse graphMouse = new DefaultModalGraphMouse();
    vv.setGraphMouse(graphMouse);

    final ScalingControl scaler = new CrossoverScalingControl();

    JButton plus = new JButton("+");
    plus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1.1f, vv.getCenter());
        }
    });
    JButton minus = new JButton("-");
    minus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1 / 1.1f, vv.getCenter());
        }
    });

    JComboBox modeBox = graphMouse.getModeComboBox();
    JPanel modePanel = new JPanel();
    modePanel.setBorder(BorderFactory.createTitledBorder("Mouse Mode"));
    modePanel.add(modeBox);

    JPanel scaleGrid = new JPanel(new GridLayout(1, 0));
    scaleGrid.setBorder(BorderFactory.createTitledBorder("Zoom"));
    JPanel controls = new JPanel();
    scaleGrid.add(plus);
    scaleGrid.add(minus);
    controls.add(scaleGrid);

    controls.add(modePanel);
    content.add(controls, BorderLayout.SOUTH);

    this.viewSupport = new MagnifyImageLensSupport<Number, Number>(vv);
    //           new ViewLensSupport<Number,Number>(vv, new HyperbolicShapeTransformer(vv, 
    //              vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW)), 
    //                new ModalLensGraphMouse());

    this.modelSupport = new LayoutLensSupport<Number, Number>(vv);

    graphMouse.addItemListener(modelSupport.getGraphMouse().getModeListener());
    graphMouse.addItemListener(viewSupport.getGraphMouse().getModeListener());

    ButtonGroup radio = new ButtonGroup();
    JRadioButton none = new JRadioButton("None");
    none.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            if (viewSupport != null) {
                viewSupport.deactivate();
            }
            if (modelSupport != null) {
                modelSupport.deactivate();
            }
        }
    });
    none.setSelected(true);

    JRadioButton hyperView = new JRadioButton("View");
    hyperView.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            viewSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });

    JRadioButton hyperModel = new JRadioButton("Layout");
    hyperModel.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            modelSupport.activate(e.getStateChange() == ItemEvent.SELECTED);
        }
    });
    radio.add(none);
    radio.add(hyperView);
    radio.add(hyperModel);

    JMenuBar menubar = new JMenuBar();
    JMenu modeMenu = graphMouse.getModeMenu();
    menubar.add(modeMenu);

    JPanel lensPanel = new JPanel(new GridLayout(2, 0));
    lensPanel.setBorder(BorderFactory.createTitledBorder("Lens"));
    lensPanel.add(none);
    lensPanel.add(hyperView);
    lensPanel.add(hyperModel);
    controls.add(lensPanel);
}

From source file:WeatherWizard.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    Dimension size = getSize();/*  w  ww  .  j a va 2 s.c o  m*/
    Composite origComposite;

    setupWeatherReport();

    origComposite = g2.getComposite();
    if (alpha0 != null)
        g2.setComposite(alpha0);
    g2.drawImage(img0, 0, 0, size.width, size.height, 0, 0, img0.getWidth(null), img0.getHeight(null), null);
    if (img1 != null) {
        if (alpha1 != null)
            g2.setComposite(alpha1);
        g2.drawImage(img1, 0, 0, size.width, size.height, 0, 0, img1.getWidth(null), img1.getHeight(null),
                null);
    }
    g2.setComposite(origComposite);

    // Freezing, Cold, Cool, Warm, Hot,
    // Blue, Green, Yellow, Orange, Red
    Font font = new Font("Serif", Font.PLAIN, 36);
    g.setFont(font);

    String tempString = feels + " " + temperature + "F";
    FontRenderContext frc = ((Graphics2D) g).getFontRenderContext();
    Rectangle2D boundsTemp = font.getStringBounds(tempString, frc);
    Rectangle2D boundsCond = font.getStringBounds(condStr, frc);
    int wText = Math.max((int) boundsTemp.getWidth(), (int) boundsCond.getWidth());
    int hText = (int) boundsTemp.getHeight() + (int) boundsCond.getHeight();
    int rX = (size.width - wText) / 2;
    int rY = (size.height - hText) / 2;

    g.setColor(Color.LIGHT_GRAY);
    g2.fillRect(rX, rY, wText, hText);

    g.setColor(textColor);
    int xTextTemp = rX - (int) boundsTemp.getX();
    int yTextTemp = rY - (int) boundsTemp.getY();
    g.drawString(tempString, xTextTemp, yTextTemp);

    int xTextCond = rX - (int) boundsCond.getX();
    int yTextCond = rY - (int) boundsCond.getY() + (int) boundsTemp.getHeight();
    g.drawString(condStr, xTextCond, yTextCond);

}

From source file:org.jtrfp.trcl.core.ResourceManager.java

/**
 * Returns RAW image as an R8-G8-B8 buffer with a side-width which is the square root of the total number of pixels
 * @param name//  w  w  w  .j  ava  2 s. c  o m
 * @param palette
 * @param proc
 * @return
 * @throws IOException
 * @throws FileLoadException
 * @throws IllegalAccessException
 * @throws NotSquareException 
 * @since Oct 26, 2012
 */
public BufferedImage getRAWImage(String name, Color[] palette) throws IOException, FileLoadException,
        IllegalAccessException, NotSquareException, NonPowerOfTwoException {
    final RAWFile dat = getRAW(name);
    final byte[] raw = dat.getRawBytes();
    if (raw.length != dat.getSideLength() * dat.getSideLength())
        throw new NotSquareException(name);
    if ((dat.getSideLength() & (dat.getSideLength() - 1)) != 0)
        throw new NonPowerOfTwoException(name);
    final BufferedImage stamper = new BufferedImage(dat.getSideLength(), dat.getSideLength(),
            BufferedImage.TYPE_INT_ARGB);
    Graphics stG = stamper.getGraphics();
    for (int i = 0; i < raw.length; i++) {
        Color c = palette[(int) raw[i] & 0xFF];
        stG.setColor(c);
        stG.fillRect(i % dat.getSideLength(), i / dat.getSideLength(), 1, 1);
    }
    stG.dispose();
    Graphics g = stamper.getGraphics();
    //The following code stamps the filename into the texture for debugging purposes
    if (tr.isStampingTextures()) {
        g.setFont(new Font(g.getFont().getName(), g.getFont().getStyle(), 9));
        g.drawString(name, 1, 16);
    }

    g.dispose();
    return stamper;
}

From source file:ChartPanel.java

public void paintComponent(Graphics g) {
    super.paintComponent(g);
    if (values == null || values.length == 0)
        return;// w  ww .j  a va  2  s. com
    double minValue = 0;
    double maxValue = 0;
    for (int i = 0; i < values.length; i++) {
        if (minValue > values[i])
            minValue = values[i];
        if (maxValue < values[i])
            maxValue = values[i];
    }

    Dimension d = getSize();
    int clientWidth = d.width;
    int clientHeight = d.height;
    int barWidth = clientWidth / values.length;

    Font titleFont = new Font("SansSerif", Font.BOLD, 20);
    FontMetrics titleFontMetrics = g.getFontMetrics(titleFont);
    Font labelFont = new Font("SansSerif", Font.PLAIN, 10);
    FontMetrics labelFontMetrics = g.getFontMetrics(labelFont);

    int titleWidth = titleFontMetrics.stringWidth(title);
    int y = titleFontMetrics.getAscent();
    int x = (clientWidth - titleWidth) / 2;
    g.setFont(titleFont);
    g.drawString(title, x, y);

    int top = titleFontMetrics.getHeight();
    int bottom = labelFontMetrics.getHeight();
    if (maxValue == minValue)
        return;
    double scale = (clientHeight - top - bottom) / (maxValue - minValue);
    y = clientHeight - labelFontMetrics.getDescent();
    g.setFont(labelFont);

    for (int i = 0; i < values.length; i++) {
        int valueX = i * barWidth + 1;
        int valueY = top;
        int height = (int) (values[i] * scale);
        if (values[i] >= 0)
            valueY += (int) ((maxValue - values[i]) * scale);
        else {
            valueY += (int) (maxValue * scale);
            height = -height;
        }

        g.setColor(Color.red);
        g.fillRect(valueX, valueY, barWidth - 2, height);
        g.setColor(Color.black);
        g.drawRect(valueX, valueY, barWidth - 2, height);
        int labelWidth = labelFontMetrics.stringWidth(names[i]);
        x = i * barWidth + (barWidth - labelWidth) / 2;
        g.drawString(names[i], x, y);
    }
}

From source file:ubic.basecode.graphics.MatrixDisplay.java

/**
 * Draws column names vertically (turned 90 degrees counter-clockwise)
 * /*from   w w w.  j  a v a  2 s . c  om*/
 * @param g Graphics
 */
protected void drawColumnNames(Graphics g, boolean leaveRoomForScalebar) {

    if (colorMatrix == null)
        return;
    Color oldColor = g.getColor();

    int y = m_columnLabelHeight;
    if (leaveRoomForScalebar) {
        y += SCALE_BAR_ROOM;
    }

    g.setColor(Color.white);
    g.fillRect(0, 0, this.getWidth(), y);

    g.setColor(Color.black);
    g.setFont(m_labelFont);

    int columnCount = colorMatrix.getColumnCount();
    for (int j = 0; j < columnCount; j++) {
        // compute the coordinates
        int x = m_cellSize.width + j * m_cellSize.width - m_fontGutter;

        Object columnName = colorMatrix.getColumnName(j);
        if (null == columnName) {
            columnName = "Undefined";
        }

        // fix the name length as 20 characters
        // add ellipses (...) if > 20
        // spacepad to 20 if < 20
        String columnNameString = columnName.toString();
        if (m_maxColumnLength > 0) {
            columnNameString = padColumnString(columnNameString);
        }

        // print the text vertically
        Util.drawVerticalString(g, columnNameString, m_labelFont, x, y);

    }
    g.setColor(oldColor);
}

From source file:MyCanvas.java

public void paintComponent(Graphics g) {
    super.paintComponent(g);

    // draw entire component white
    g.setColor(Color.white);//from   w  ww  . j a v a 2  s.c o m
    g.fillRect(0, 0, getWidth(), getHeight());

    // yellow circle
    g.setColor(Color.yellow);
    g.fillOval(0, 0, 240, 240);

    // magenta circle
    g.setColor(Color.magenta);
    g.fillOval(160, 160, 240, 240);

    // paint the icon below blue sqaure
    int w = java2sLogo.getIconWidth();
    int h = java2sLogo.getIconHeight();
    java2sLogo.paintIcon(this, g, 280 - (w / 2), 120 - (h / 2));

    // paint the icon below red sqaure
    java2sLogo.paintIcon(this, g, 120 - (w / 2), 280 - (h / 2));

    // transparent red square
    g.setColor(m_tRed);
    g.fillRect(60, 220, 120, 120);

    // transparent green circle
    g.setColor(m_tGreen);
    g.fillOval(140, 140, 120, 120);

    // transparent blue square
    g.setColor(m_tBlue);
    g.fillRect(220, 60, 120, 120);

    g.setColor(Color.black);

    g.setFont(monoFont);
    FontMetrics fm = g.getFontMetrics();
    w = fm.stringWidth("Java Source");
    h = fm.getAscent();
    g.drawString("Java Source", 120 - (w / 2), 120 + (h / 4));

    g.setFont(sanSerifFont);
    fm = g.getFontMetrics();
    w = fm.stringWidth("and");
    h = fm.getAscent();
    g.drawString("and", 200 - (w / 2), 200 + (h / 4));

    g.setFont(serifFont);
    fm = g.getFontMetrics();
    w = fm.stringWidth("Support.");
    h = fm.getAscent();
    g.drawString("Support.", 280 - (w / 2), 280 + (h / 4));
}