Example usage for java.awt Dimension getHeight

Introduction

In this page you can find the example usage for java.awt Dimension getHeight.

Prototype

public double getHeight() 

Source Link

Usage

From source file:org.opennms.features.topology.app.internal.jung.D3LayoutTest.java

private D3TopoLayout<VertexRef, EdgeRef> runD3Layout(int count, Graph g, Layout graphLayout,
        List<Vertex> vertices) throws IOException {
    D3TopoLayout<VertexRef, EdgeRef> layout = new D3TopoLayout<>(createJungGraph(g));
    Dimension size = selectLayoutSize(m_graphContainer);

    layout.setInitializer(initializer(graphLayout, size));
    layout.setSize(size);/*from  w ww.  j ava2s. c om*/

    try (PrintWriter out = new PrintWriter(new FileWriter("target/data" + count + ".js"))) {
        out.println("var gCenter = { x: " + size.getWidth() / 2.0 + ", y: " + size.getHeight() / 2.0 + "};");
        out.println("var data = [");
        while (!layout.done()) {
            out.println("[");

            for (int i = 0; i < vertices.size(); i++) {
                Vertex v = vertices.get(i);
                if (i + 1 == vertices.size()) {
                    out.println("{ x:" + layout.getX(v) + ", y:" + layout.getY(v) + " }");
                } else {
                    out.println("{ x:" + layout.getX(v) + ", y:" + layout.getY(v) + " },");
                }
            }

            layout.step();
            out.println("],");
        }
        out.println("];");
        LOG.info("/******** D3Layout Run **********/");
    }

    for (Vertex v : vertices) {
        graphLayout.setLocation(v,
                new Point(layout.getX(v) - size.getWidth() / 2.0, layout.getY(v) - size.getHeight() / 2.0));
        LOG.info("layout.getX(): " + layout.getX(v) + " layout.getY(): " + layout.getY(v));
    }
    LOG.info("/******** End D3Layout Run **********/");
    return layout;
}

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From source file:org.jannocessor.ui.RenderPreviewDialog.java

private void initialize() {
    logger.debug("Initializing UI...");
    DefaultSyntaxKit.initKit();//from   w ww .j a v a  2s .co m

    JEditorPane.registerEditorKitForContentType("text/java_template", "org.jannocessor.syntax.JavaTemplateKit",
            getClass().getClassLoader());

    JEditorPane.registerEditorKitForContentType("text/java_output", "org.jannocessor.syntax.JavaOutputKit",
            getClass().getClassLoader());

    setTitle("JAnnocessor - Java Annotation Processor");
    setLayout(new BorderLayout(5, 5));

    listFiles();

    Toolkit tk = Toolkit.getDefaultToolkit();
    Dimension screenSize = tk.getScreenSize();
    double width = screenSize.getWidth() * 0.9;
    double height = screenSize.getHeight() * 0.8;

    // Font font = new Font("Courier New", Font.PLAIN, 14);

    input = createInput();
    JScrollPane scroll1 = new JScrollPane(input, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
            JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
    input.setContentType("text/java_template");

    input.setText("");

    scroll1.setMinimumSize(new Dimension(200, 200));
    scroll1.setPreferredSize(new Dimension((int) (width * 0.5), (int) height));
    add(scroll1, BorderLayout.CENTER);

    output = Box.createVerticalBox();

    scroll2 = new JScrollPane(output, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    scroll2.setMinimumSize(new Dimension(200, 200));
    scroll2.setPreferredSize(new Dimension((int) (width * 0.5), (int) height));
    add(scroll2, BorderLayout.EAST);

    combo = createCombo();

    combo.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            load((File) combo.getSelectedItem());
        }
    });

    add(combo, BorderLayout.NORTH);
    JLabel help = new JLabel(
            " Choose a template from the drop-down box to edit it. Navigation: Alt + Left & Alt + Right; Refresh = F5, Close = Esc",
            JLabel.CENTER);

    help.setForeground(Color.WHITE);
    help.setBackground(Color.BLACK);
    help.setOpaque(true);
    help.setFont(new Font("Courier New", Font.BOLD, 14));
    add(help, BorderLayout.SOUTH);

    keyListener = new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_F5) {
                e.consume();
                processElements();
                refresh();
            } else if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                e.consume();
                dispose();
            } else if (e.getKeyCode() == KeyEvent.VK_LEFT && e.isAltDown()) {
                e.consume();
                moveBackward();
            } else if (e.getKeyCode() == KeyEvent.VK_RIGHT && e.isAltDown()) {
                e.consume();
                moveForward();
            } else if (e.getKeyCode() == KeyEvent.VK_S && e.isControlDown()) {
                e.consume();
                save();
            } else if (e.getKeyCode() == KeyEvent.VK_I && e.isControlDown()) {
                e.consume();
                increase();
            } else if (e.getKeyCode() == KeyEvent.VK_D && e.isControlDown()) {
                e.consume();
                decrease();
            }
        }
    };

    input.addKeyListener(keyListener);
    combo.addKeyListener(keyListener);

    setActive(0);

    pack();
    setModal(true);
    setLocationRelativeTo(null);
    setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);

    input.requestFocus();
    logger.debug("Initialized UI.");
}

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From source file:InterfaceGrafica.java

/**
 * ler a topologia da memria secundria e desenha o grfico
 *///  ww w.  j a va  2s . com
private void adicionaGrafico(String[][] nodesConnections) {
    DirectedSparseGraph g = new DirectedSparseGraph();

    int numeroEdge = 0;
    for (String[] connection : nodesConnections) {
        if (!g.containsVertex(connection[0])) {
            g.addVertex(connection[0]);
        }
        if (!g.containsVertex(connection[1])) {
            g.addVertex(connection[1]);
        }
        g.addEdge(Integer.toString(numeroEdge), connection[0], connection[1]);
        numeroEdge++;
    }

    Transformer<String, String> transformer = (String arg) -> arg;

    Dimension dimension = graficoPanel.getSize();
    VisualizationViewer visualizationViewer = new VisualizationViewer(new CircleLayout(g),
            new Dimension((int) dimension.getWidth(), (int) (dimension.getHeight() * HEIGHT_REDIMENSION)));
    visualizationViewer.setBackground(Color.WHITE);
    visualizationViewer.getRenderContext().setVertexLabelTransformer(transformer);
    graficoPanel.setLayout(new BorderLayout());
    graficoPanel.add(visualizationViewer);
    graficoPanel.revalidate();
}

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From source file:org.esa.nest.dat.views.polarview.PolarCanvas.java

private Rectangle positionPlot(Dimension size, int x, int y, int bottom, int right) {
    //insets.setValue(top, left, bottom, right);
    //Rectangle r = insets.shrinkRect(size);
    final Rectangle r = new Rectangle(x, y, (int) size.getWidth() - x - right,
            (int) size.getHeight() - y - bottom);
    origin = r.getLocation();/*from www  . j  av  a 2 s  .  co  m*/
    graphSize.setSize(r.width, r.height);
    return r;
}

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From source file:org.richfaces.component.InputNumberSliderComponentTest.java

public void testImages() throws Exception {
    InternetResource image = InternetResourceBuilder.getInstance().createResource(null,
            SliderFieldGradient.class.getName());
    Dimension imageDim = ((Java2Dresource) image).getDimensions(facesContext, null);
    assertTrue(imageDim.getWidth() == 31 && imageDim.getHeight() == 55);

    image = InternetResourceBuilder.getInstance().createResource(null, SliderTrackGradient.class.getName());
    imageDim = ((Java2Dresource) image).getDimensions(facesContext, null);
    assertTrue(imageDim.getWidth() == 7 && imageDim.getHeight() == 10);

    image = InternetResourceBuilder.getInstance().createResource(null, SliderArrowImage.class.getName());
    imageDim = ((Java2Dresource) image).getDimensions(facesContext, null);
    assertTrue(imageDim.getWidth() == 7 && imageDim.getHeight() == 8);

    image = InternetResourceBuilder.getInstance().createResource(null,
            SliderArrowSelectedImage.class.getName());
    imageDim = ((Java2Dresource) image).getDimensions(facesContext, null);
    assertTrue(imageDim.getWidth() == 7 && imageDim.getHeight() == 8);
}

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From source file:press.gfw.Windows.java

private void initWindows() {

    Dimension dimemsion = Toolkit.getDefaultToolkit().getScreenSize();

    setSize(480, 270);//from w w w . ja  v a  2s .  c o  m

    setLocation((int) (dimemsion.getWidth() - getWidth()) / 2, (int) (dimemsion.getHeight() - getHeight()) / 2);

    // setAlwaysOnTop(true);

    setResizable(false);

    addWindowListener(new WindowsListener());

    // ?
    BorderLayout windowsLayout = new BorderLayout(20, 20);

    setLayout(windowsLayout);

}

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From source file:jfix.zk.Mediafield.java

public Mediafield() {
    setHflex("1");
    upload.addEventListener(Events.ON_UPLOAD, $event -> uploadPerformed(((UploadEvent) $event).getMedia()));
    download.addEventListener(Events.ON_CLICK, $event -> downloadPerformed());
    rotateImage.addEventListener(Events.ON_CLICK, $event -> {
        try {//from  w  ww  . jav  a 2  s . com
            File imageFile = Medias.asFile(media);
            imageFile.deleteOnExit();
            File rotatedImage = jfix.util.Images.rotate(imageFile);
            rotatedImage.deleteOnExit();
            setMedia(media.getName(), media.getContentType(), rotatedImage);
        } catch (IOException e) {
            Modal.exception(e);
        }

    });

    aspectRatioLock.setChecked(true);
    EventListener<Event> dimensionChanged = $event -> {
        Dimension scaledDimension = null;
        if (aspectRatioLock.isChecked()) {
            scaledDimension = jfix.util.Images.scaleDimension(originalDimension,
                    new Dimension(width.intValue(), height.intValue()));
            width.setValue((int) scaledDimension.getWidth());
            height.setValue((int) scaledDimension.getHeight());
        } else {
            scaledDimension = new Dimension(width.intValue(), height.intValue());
        }
        File imageFile = Medias.asFile(media);
        imageFile.deleteOnExit();
        File scaledImage = jfix.util.Images.scale(imageFile, scaledDimension);
        scaledImage.deleteOnExit();
        setMedia(media.getName(), media.getContentType(), scaledImage);
    };
    width.addEventListener(Events.ON_CHANGE, dimensionChanged);
    height.addEventListener(Events.ON_CHANGE, dimensionChanged);

    setHeight("300px");
    setPreview(true);
    codemirror.setVisible(false);
    imagePreview.setVisible(false);
    width.setStep(10);
    height.setStep(10);

    download.setImage(Images.DriveRemovableMedia);
    download.setVisible(false);

    appendChild(codemirror);
    appendChild(imagePreview);
    appendChild(new Row(download, upload));
}

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From source file:nl.b3p.viewer.print.PrintInfo.java

public void cacheLegendImagesAndReadDimensions() {
    for (Legend l : legendUrls) {
        for (LegendPart lp : l.getLegendParts()) {
            File legendFile = null;
            InputStream in = null;
            ByteArrayOutputStream legendMemoryCache = new ByteArrayOutputStream();
            FileOutputStream fos = null;
            try {
                log.debug("Loading legend from URL: " + lp.getUrl());
                URL u = new URL(lp.getUrl());
                in = u.openStream();//ww w . j  a va  2  s .co m
                IOUtils.copy(in, legendMemoryCache);

                legendFile = File.createTempFile("legend_img_", null);
                tempFiles.add(legendFile);
                legendFile.deleteOnExit();
                fos = new FileOutputStream(legendFile);
                IOUtils.copy(new ByteArrayInputStream(legendMemoryCache.toByteArray()), fos);
                fos.flush();
                lp.setUrl(legendFile.toURI().toString());
                log.debug("Legend part url changed to point to temporary file: " + lp.getUrl());

                Dimension dim = getImageDimension(new ByteArrayInputStream(legendMemoryCache.toByteArray()));
                if (dim == null) {
                    log.debug("No dimensions could be determined");
                } else {
                    lp.setWidth((int) dim.getWidth());
                    lp.setHeight((int) dim.getHeight());
                    log.debug(String.format("Dimensions: %d x %d", lp.getWidth(), lp.getHeight()));
                }

            } catch (Exception e) {
                log.warn("Exception loading legend dimensions from URL " + lp.getUrl(), e);
            } finally {
                if (in != null) {
                    try {
                        in.close();
                    } catch (IOException ex) {
                    }
                }
                if (fos != null) {
                    try {
                        fos.close();
                    } catch (IOException ex) {
                    }
                }
            }
        }
    }
}

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From source file:util.StreamBlobUtil.java

/**
* Returns scaled blob/*from w  ww . j  a va  2  s .  c om*/
* @param b byte stream
* @param width width of the image
* @param height height of the image
* @param scale boolean yes or no
* @return scaled byte stream
*/
public synchronized byte[] newStreamBlob(byte[] b, int width, int height, boolean doIScale)
        throws BasicObjException {

    logger.info("entered 1 streamBlob");
    if (b == null) {
        return null;
    }
    logger.info("entered 2 streamBlob");
    try {
        initializeImageInfo();
        logger.info("completed new ImageInfo()");
        if (info != null) {
            logger.info("info != null");
            //MagickImage image = new MagickImage(info, b);
            logger.info("completed new MagickImage() in streamBlob");
            if (image != null) {
                image.blobToImage(info, b);
                MagickImage scaled = null;
                if (doIScale) {
                    // scale the image
                    Dimension d = image.getDimension();
                    logger.info("completed new getDimension() in streamBlob");
                    d = WebUtil.getDimension(d, width, height);
                    logger.info("completed getDimension() in streamBlob");
                    if (d != null) {
                        scaled = image.scaleImage((int) d.getWidth(), (int) d.getHeight());
                    }
                } else {
                    // don't scale the image
                    scaled = image.scaleImage(width, height);
                }
                if (scaled != null) {
                    logger.info("completing 4 streamBlob");
                    return (scaled.imageToBlob(info));
                }
            }
        }
    } catch (Exception e) {
        throw new BasicObjException("Error writing image stream ", e);
    }
    logger.info("returning null in streamBlob");
    return null;
}

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From source file:co.com.soinsoftware.hotelero.view.JFRoomDetail.java

public JFRoomDetail(final JFRoom parent, final InvoiceController invoiceController) throws IOException {
    this.initComponents();
    final Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    this.setLocation((int) (screenSize.getWidth() / 2 - 350), (int) (screenSize.getHeight() / 2 - 380));
    this.setModal(true);
    this.parent = parent;
    this.invoiceController = invoiceController;
    roomStatusController = new RoomStatusController();
    invoiceStatusController = new InvoiceStatusController();
    this.roomStatusBooked = roomStatusController.selectBooked();
}

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