Example usage for javax.swing JComponent getHeight

List of usage examples for javax.swing JComponent getHeight

  1. HOME
  2. Java
  3. javax
  4. javax.swing.*
  5. JComponent
  6. getHeight

Introduction

In this page you can find the example usage for javax.swing JComponent getHeight.

Prototype

@BeanProperty(bound = false)
public int getHeight()

Source Link

Document

Returns the current height of this component.

Usage

From source file:accessories.plugins.util.html.ClickableImageCreator.java

/**
 *///from   w  w w.j a  v a2 s . c  o m
private void createArea(MindMapNode node) {
    final NodeView nodeView = mapView.getNodeView(node);
    if (nodeView != null) {
        AreaHolder holder = new AreaHolder();
        holder.title = node.getShortText(modeController);
        holder.alt = node.getShortText(modeController);
        holder.href = node.getObjectId(modeController);
        Point contentXY = mapView.getNodeContentLocation(nodeView);
        final JComponent content = nodeView.getContent();
        holder.coordinates.x = (int) (contentXY.x - innerBounds.getMinX());
        holder.coordinates.y = (int) (contentXY.y - innerBounds.getMinY());
        holder.coordinates.width = content.getWidth();
        holder.coordinates.height = content.getHeight();
        area.add(holder);
        for (Iterator i = node.childrenUnfolded(); i.hasNext();) {
            MindMapNode child = (MindMapNode) i.next();
            createArea(child);
        }
    }
}

From source file:de.cismet.cids.custom.objecteditors.wunda_blau.WebDavPicturePanel.java

/**
 * DOCUMENT ME!/*from  ww w.  j  ava  2 s. co m*/
 *
 * @param   bi         DOCUMENT ME!
 * @param   component  DOCUMENT ME!
 * @param   insetX     DOCUMENT ME!
 * @param   insetY     DOCUMENT ME!
 *
 * @return  DOCUMENT ME!
 */
public static Image adjustScale(final BufferedImage bi, final JComponent component, final int insetX,
        final int insetY) {
    final double scalex = (double) component.getWidth() / bi.getWidth();
    final double scaley = (double) component.getHeight() / bi.getHeight();
    final double scale = Math.min(scalex, scaley);
    if (scale <= 1d) {
        return bi.getScaledInstance((int) (bi.getWidth() * scale) - insetX,
                (int) (bi.getHeight() * scale) - insetY, Image.SCALE_SMOOTH);
    } else {
        return bi;
    }
}

From source file:FieldValidator.java

@Override
public void paint(Graphics g, JComponent c) {
    super.paint(g, c);

    JLayer jlayer = (JLayer) c;
    JFormattedTextField ftf = (JFormattedTextField) jlayer.getView();
    if (!ftf.isEditValid()) {
        Graphics2D g2 = (Graphics2D) g.create();

        // Paint the red X.
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        int w = c.getWidth();
        int h = c.getHeight();
        int s = 8;
        int pad = 4;
        int x = w - pad - s;
        int y = (h - s) / 2;
        g2.setPaint(Color.red);/*from w w w .  ja v a 2s . c  o m*/
        g2.fillRect(x, y, s + 1, s + 1);
        g2.setPaint(Color.white);
        g2.drawLine(x, y, x + s, y + s);
        g2.drawLine(x, y + s, x + s, y);

        g2.dispose();
    }
}

From source file:Main.java

public void paint(Graphics g, JComponent c) {

    JLabel label = (JLabel) c;
    String text = label.getText();
    Icon icon = (label.isEnabled()) ? label.getIcon() : label.getDisabledIcon();

    if ((icon == null) && (text == null)) {
        return;/*from   ww w.j a  va  2  s  .  c om*/
    }

    FontMetrics fm = g.getFontMetrics();
    paintViewInsets = c.getInsets(paintViewInsets);

    paintViewR.x = paintViewInsets.left;
    paintViewR.y = paintViewInsets.top;

    // Use inverted height & width
    paintViewR.height = c.getWidth() - (paintViewInsets.left + paintViewInsets.right);
    paintViewR.width = c.getHeight() - (paintViewInsets.top + paintViewInsets.bottom);

    paintIconR.x = paintIconR.y = paintIconR.width = paintIconR.height = 0;
    paintTextR.x = paintTextR.y = paintTextR.width = paintTextR.height = 0;

    String clippedText = layoutCL(label, fm, text, icon, paintViewR, paintIconR, paintTextR);

    Graphics2D g2 = (Graphics2D) g;
    AffineTransform tr = g2.getTransform();
    if (clockwise) {
        g2.rotate(Math.PI / 2);
        g2.translate(0, -c.getWidth());
    } else {
        g2.rotate(-Math.PI / 2);
        g2.translate(-c.getHeight(), 0);
    }

    if (icon != null) {
        icon.paintIcon(c, g, paintIconR.x, paintIconR.y);
    }

    if (text != null) {
        int textX = paintTextR.x;
        int textY = paintTextR.y + fm.getAscent();

        if (label.isEnabled()) {
            paintEnabledText(label, g, clippedText, textX, textY);
        } else {
            paintDisabledText(label, g, clippedText, textX, textY);
        }
    }

    g2.setTransform(tr);
}

From source file:Diva.java

@Override
public void paint(Graphics g, JComponent c) {
    Graphics2D g2 = (Graphics2D) g.create();

    // Paint the view.
    super.paint(g2, c);

    if (mActive) {
        // Create a radial gradient, transparent in the middle.
        java.awt.geom.Point2D center = new java.awt.geom.Point2D.Float(mX, mY);
        float radius = 72;
        float[] dist = { 0.0f, 1.0f };
        Color[] colors = { new Color(0.0f, 0.0f, 0.0f, 0.0f), Color.BLACK };
        RadialGradientPaint p = new RadialGradientPaint(center, radius, dist, colors);
        g2.setPaint(p);/*  ww w . j a v a  2 s  . c  o m*/
        g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, .6f));
        g2.fillRect(0, 0, c.getWidth(), c.getHeight());
    }

    g2.dispose();
}

From source file:jboost.visualization.HistogramFrame.java

private void toPDF() {

    File pdf = selectPDFFile();/*from  w  w  w .j  a va2s  .  co m*/

    if (pdf != null) {

        JComponent toDraw = this.jSplitPane2;

        File[] tmpFiles = new File[infoParser.maxNumIter];

        for (int i = 0; i < infoParser.maxNumIter; i++) {

            post("Printing " + infoParser.iterNoList[i] + "...");

            jList1.setSelectedIndex(i);
            jList1.scrollRectToVisible(jList1.getCellBounds(i, i));
            loadIteration(i);

            BufferedImage bimg = new BufferedImage(toDraw.getWidth(), toDraw.getHeight(),
                    BufferedImage.TYPE_INT_RGB);
            Graphics2D g = bimg.createGraphics();
            toDraw.paint(g);
            g.dispose();

            // add leading zeros
            String file_idx = Integer.toString(i);
            while (file_idx.length() < 3)
                file_idx = "0" + file_idx;

            try {
                tmpFiles[i] = new File("scorevistmp" + file_idx + ".png");
                javax.imageio.ImageIO.write(bimg, "png", tmpFiles[i]);
            } catch (Exception e) {
                e.printStackTrace();
            }

        }

        // restore plots
        jList1.setSelectedIndex(iter);
        loadIteration(iter);

        boolean success = true;

        // call convert to make pdf
        try {
            Process p = Runtime.getRuntime().exec("convert scorevistmp*.png " + pdf.getAbsolutePath());
            p.waitFor();
        } catch (Exception e) {
            success = false;
        }

        if (!success) {
            System.out.println("'convert' is missing. You need to have ImageMagick installed.");
            System.out.println("PDF is not generated but you can find PNG files in the current directory.");
        } else {
            /*
             * for (int i=0;i<maxNumIter-1;i++) { tmpFiles[i].delete(); }
             */

            if (infoParser.maxNumIter > 0) {
                tmpFiles[infoParser.maxNumIter - 1].renameTo(new File(pdf.getAbsolutePath() + ".png"));
            }

            JOptionPane.showMessageDialog(this, "PDF file is generated!", "Done",
                    JOptionPane.INFORMATION_MESSAGE);
        }
    }
}

From source file:ca.phon.ipamap.IpaMap.java

public void showSearchFrame(ActionEvent ae) {
    if (searchFrame == null) {
        searchFrame = new JFrame("IPA Map : Search");
        searchFrame.setAlwaysOnTop(true);
        searchFrame.setUndecorated(true);
        searchFrame.getRootPane().putClientProperty("Window.shadow", Boolean.FALSE);

        searchField = createSearchField();
        searchFrame.add(searchField);//  w w w.  jav a  2s .  c om

        searchField.getTextField().addKeyListener(new KeyListener() {

            @Override
            public void keyTyped(KeyEvent e) {
                if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                    searchFrame.setVisible(false);
                }
            }

            @Override
            public void keyReleased(KeyEvent e) {

            }

            @Override
            public void keyPressed(KeyEvent e) {
                if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                    searchFrame.setVisible(false);
                }
            }
        });
        searchField.getEndButton().addActionListener(evt -> {
            searchFrame.setVisible(false);
        });

        searchFrame.addWindowFocusListener(new WindowFocusListener() {

            @Override
            public void windowLostFocus(WindowEvent e) {
                searchFrame.setVisible(false);
            }

            @Override
            public void windowGainedFocus(WindowEvent e) {

            }
        });

    }

    final JComponent source = (JComponent) ae.getSource();
    searchFrame.setSize(source.getWidth(), source.getHeight());

    Point sourcePt = ((JComponent) ae.getSource()).getLocationOnScreen();
    searchFrame.setLocation(sourcePt.x, sourcePt.y);
    searchFrame.setVisible(true);

    searchFrame.requestFocus();
    searchField.getTextField().requestFocus();
}

From source file:ucar.unidata.idv.flythrough.Flythrough.java

/**
 * _more_/*from  www. ja  va2 s  .c o  m*/
 *
 * @param g2 _more_
 * @param comp _more_
 * @param ptsIdx _more_
 * @param ul _more_
 *
 * @return _more_
 */
private Rectangle drawDial(Graphics g2, JComponent comp, int ptsIdx, Point ul) {
    if (ptsIdx >= dialPts.length) {
        return null;
    }
    int w = comp.getWidth();
    int h = comp.getHeight();
    boolean useUpperLeft = false;
    if (comp instanceof ChartPanel) {
        int desiredWidth = dialPts[ptsIdx][2];
        double scale = w / (double) desiredWidth;
        if (scale != 0) {
            h = (int) (h / scale);
        }
        comp.setSize(new Dimension(desiredWidth, h));
    } else if (comp instanceof JLabel) {
        //Don't set size for labels
        useUpperLeft = true;
    } else {
        comp.setSize(new Dimension(dialPts[ptsIdx][2], dialPts[ptsIdx][3]));
    }
    try {
        int x = ul.x + dialPts[ptsIdx][0] - (useUpperLeft ? 0 : dialPts[ptsIdx][2] / 2);
        int y = ul.y + dialPts[ptsIdx][1] - (useUpperLeft ? 0 : dialPts[ptsIdx][3] / 2);
        Image image = ImageUtils.getImage(comp);
        g2.translate(x, y);
        g2.drawImage(image, 0, 0, null);
        return new Rectangle(x, y, comp.getWidth(), comp.getHeight());

    } catch (Exception exc) {
        exc.printStackTrace();
    }
    return null;

}

From source file:org.freeplane.view.swing.map.ClickableImageCreator.java

private void createArea(final NodeModel node) {
    final NodeView nodeView = mapView.getNodeView(node);
    if (nodeView != null) {
        final AreaHolder holder = new AreaHolder();
        holder.title = TextController.getController().getShortText(node);
        holder.alt = TextController.getController().getShortText(node);
        holder.href = node.createID();/*from   w w  w  . j  a  v  a  2 s.co m*/
        final Point contentXY = mapView.getNodeContentLocation(nodeView);
        final JComponent content = nodeView.getContent();
        holder.coordinates.x = (int) (contentXY.x - innerBounds.getMinX());
        holder.coordinates.y = (int) (contentXY.y - innerBounds.getMinY());
        holder.coordinates.width = content.getWidth();
        holder.coordinates.height = content.getHeight();
        area.add(holder);
        for (final NodeModel child : mapView.getModeController().getMapController().childrenUnfolded(node)) {
            createArea(child);
        }
    }
}

From source file:org.openmicroscopy.shoola.agents.imviewer.view.ImViewerUI.java

/**
 * Sets the lens's visibility. If the lens hasn't previously created, 
 * we first create the lens.//from   w  w  w. ja v a 2 s  . c om
 * 
 * @param b          Pass <code>true</code> to display the lens, 
 *                   <code>false</code> otherwise.
 * @param historyIndex   The index of the tab pane. 
 */
void setLensVisible(boolean b, int historyIndex) {
    boolean firstTime = false;
    if (lens == null) {
        if (b) {
            firstTime = true;
            lens = new LensComponent(this, ImViewerAgent.hasOpenGLSupport());
            lens.setImageName(model.getImageName());
            lens.setXYPixelMicron(model.getPixelsSizeX(), model.getPixelsSizeY());
            lens.addPropertyChangeListener(LensComponent.LENS_LOCATION_PROPERTY, controller);
        } else
            return;

    } else {
        Browser browser = model.getBrowser();
        JComponent c = lens.getLensUI();
        browser.removeComponent(c, ImViewer.VIEW_INDEX);
        browser.removeComponent(c, ImViewer.GRID_INDEX);
        browser.removeComponent(c, ImViewer.PROJECTION_INDEX);
    }
    if (!b) {
        lens.setVisible(b);
        repaint();
        return;
    }
    //depending on the previous selected tabbed pane, 
    //we reset the location of the lens

    int maxX = model.getMaxX();
    int maxY = model.getMaxY();
    float f = 1.0f;
    //BufferedImage img;
    int index = model.getTabbedIndex();

    JComponent c = lens.getLensUI();
    int width = c.getWidth();
    int height = c.getHeight();
    Point p = lens.getLensLocation();
    int lensX = p.x;
    int lensY = p.y;
    if (maxX < width || maxY < height)
        return;
    if (firstTime) {
        //firstTimeLensShown = false;
        int diffX = maxX - width;
        int diffY = maxY - height;
        lensX = diffX / 2;
        lensY = diffY / 2;
        if (lensX + width > maxX)
            lensX = diffX;
        if (lensY + height > maxY)
            lensY = diffY;
    } else {
        switch (historyIndex) {
        case ImViewer.GRID_INDEX:
            if (historyIndex != index) {
                Point point = model.getBrowser().isOnImageInGrid(lens.getLensScaledBounds());
                if (point == null) {
                    int diffX = maxX - width;
                    int diffY = maxY - height;
                    lensX = diffX / 2;
                    lensY = diffY / 2;
                    if (lensX + width > maxX)
                        lensX = diffX;
                    if (lensY + height > maxY)
                        lensY = diffY;
                } else {
                    double r = model.getBrowser().getRatio();
                    lensX = (int) (point.x / r);
                    lensY = (int) (point.y / r);
                }
            }
            break;
        case ImViewer.PROJECTION_INDEX:
        case ImViewer.VIEW_INDEX:
            if (index == ImViewer.GRID_INDEX) {
                double r = model.getBrowser().getRatio();
                lensX = (int) (lensX * r);
                lensY = (int) (lensY * r);
            }
        }
    }
    if (ImViewerAgent.hasOpenGLSupport()) {
        TextureData image;

        switch (index) {
        case ImViewer.VIEW_INDEX:
        default:
            f = (float) model.getZoomFactor();
            image = model.getImageAsTexture();
            //img = model.getOriginalImage();
            break;
        case ImViewer.PROJECTION_INDEX:
            f = (float) model.getZoomFactor();
            image = model.getProjectedImageAsTexture();
            //img = model.getProjectedImage();
            break;
        case ImViewer.GRID_INDEX:
            //img = model.getGridImage();
            image = null;
        }
        if (image != null)
            lens.resetLensAsTexture(image, f, lensX, lensY);
    } else {
        BufferedImage img;
        switch (index) {
        case ImViewer.VIEW_INDEX:
        default:
            f = (float) model.getZoomFactor();
            img = model.getOriginalImage();
            break;
        case ImViewer.PROJECTION_INDEX:
            f = (float) model.getZoomFactor();
            img = model.getProjectedImage();
            break;
        case ImViewer.GRID_INDEX:
            img = model.getGridImage();
        }
        if (img != null)
            lens.resetLens(img, f, lensX, lensY);
    }
    model.getBrowser().addComponent(c, index, true);
    scrollLens();
    UIUtilities.setLocationRelativeTo(this, lens.getZoomWindow());
    lens.setVisible(b);
    repaint();
}