List of usage examples for java.awt Rectangle getHeight
public double getHeight()
From source file:Main.java
public static void main(String[] args) { int ROWS = 100; JPanel content = new JPanel(); content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS)); content.add(new JLabel("Thanks for helping out. Use tab to move around.")); for (int i = 0; i < ROWS; i++) { JTextField field = new JTextField("" + i); field.setName("field#" + i); content.add(field);/*from www.ja v a2 s.c om*/ } KeyboardFocusManager.getCurrentKeyboardFocusManager().addPropertyChangeListener("focusOwner", new PropertyChangeListener() { @Override public void propertyChange(PropertyChangeEvent evt) { if (!(evt.getNewValue() instanceof JComponent)) { return; } JViewport viewport = (JViewport) content.getParent(); JComponent focused = (JComponent) evt.getNewValue(); if (content.isAncestorOf(focused)) { Rectangle rect = focused.getBounds(); Rectangle r2 = viewport.getVisibleRect(); content.scrollRectToVisible( new Rectangle(rect.x, rect.y, (int) r2.getWidth(), (int) r2.getHeight())); } } }); JFrame window = new JFrame(); window.setContentPane(new JScrollPane(content)); window.setSize(200, 200); window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); window.setVisible(true); }
From source file:com.itemanalysis.jmetrik.gui.Jmetrik.java
public static void main(String args[]) { SwingUtilities.invokeLater(new Runnable() { public void run() { try { Color SELECTED_COLOR = new Color(184, 204, 217); Color BASE_COLOR = new Color(220, 231, 243, 50); Color ALT_COLOR = new Color(220, 231, 243, 115); // Insets MENU_INSETS = new Insets(1,12,2,5);//default values // Font MENU_FONT = new Font("SansSerif ", Font.PLAIN, 12);//default values // UIManager.put("nimbusBase", BASE_COLOR); UIManager.put("nimbusSelection", SELECTED_COLOR); UIManager.put("nimbusSelectionBackground", SELECTED_COLOR); UIManager.put("Menu[Enabled+Selected].backgroundPainter", SELECTED_COLOR); //override defaults for (UIManager.LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) { if (info.getName().equals("Nimbus")) { UIManager.setLookAndFeel(info.getClassName()); UIDefaults defaults = UIManager.getLookAndFeelDefaults(); defaults.put("Table.gridColor", Color.lightGray); defaults.put("Table.disabled", false); defaults.put("Table.showGrid", true); defaults.put("Table.intercellSpacing", new Dimension(1, 1)); break; }/*from w w w . j ava 2 s . com*/ } // UIManager.put("TitledBorder.position", TitledBorder.TOP); // UIManager.put("Table.showGrid", true); // UIManager.put("Table.gridColor", Color.RED); // UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel"); } catch (UnsupportedLookAndFeelException ulafe) { // logger.fatal("Substance failed to set", ulafe); } catch (Exception ex) { // logger.fatal(ex.getMessage(), ex); } JFrame frame = new Jmetrik(); // set window to maximum size but account for taskbar GraphicsEnvironment env = GraphicsEnvironment.getLocalGraphicsEnvironment(); Rectangle rect = env.getMaximumWindowBounds(); int width = Double.valueOf(rect.getWidth() - 1.0).intValue(); int height = Double.valueOf(rect.getHeight() - 1.0).intValue(); frame.setMaximizedBounds(new Rectangle(0, 0, width, height)); frame.setDefaultCloseOperation(DISPOSE_ON_CLOSE); frame.pack(); // frame.setExtendedState(JFrame.MAXIMIZED_BOTH); frame.setVisible(true); //check for updates to jmetrik ((Jmetrik) frame).checkForUpdates(); } }); }
From source file:Main.java
/** * Returns the center position of the specified component. *//*from w ww . java2 s.co m*/ public static Point2D.Double getCenter(Component c) { if (c != null) { final Rectangle r = c.getBounds(); return new Point2D.Double(r.getX() + (r.getWidth() / 2d), r.getY() + (r.getHeight() / 2d)); } return new Point2D.Double(0d, 0d); }
From source file:Main.java
public static void centerComponent(Component relativeTo, Component toCenter) { if (relativeTo == null) { Toolkit tk = Toolkit.getDefaultToolkit(); Dimension screenSize = tk.getScreenSize(); int screenHeight = screenSize.height; int screenWidth = screenSize.width; toCenter.setLocation((screenWidth / 2) - (toCenter.getSize().width / 2), (screenHeight / 2) - (toCenter.getSize().height / 2)); } else {/*w ww. j ava2 s . co m*/ Point loc = relativeTo.getLocationOnScreen(); Rectangle bounds = relativeTo.getBounds(); toCenter.setLocation((int) (loc.x + bounds.getWidth() / 2) - (toCenter.getWidth() / 2), (int) (loc.y + bounds.getHeight() / 2) - (toCenter.getHeight() / 2)); } }
From source file:Main.java
/** * Centers a component on its parent./*from w w w. j a va 2 s . c o m*/ * * @param component */ public static void centerInParent(Component component) { Container parent = component.getParent(); if (parent != null) { Rectangle parentBounds = parent.getBounds(); Rectangle dialogBounds = new Rectangle( (int) (parentBounds.getMinX() + parentBounds.getWidth() / 2 - component.getWidth() / 2), (int) (parentBounds.getMinY() + parentBounds.getHeight() / 2 - component.getHeight() / 2), component.getWidth(), component.getHeight()); //dialog.setBounds( dialogBounds ); component.setLocation(dialogBounds.x, dialogBounds.y); } }
From source file:com.jaeksoft.searchlib.util.ImageUtils.java
public static final void yellowHighlight(Image image, Collection<Rectangle> boxes, float outsetFactor) { if (CollectionUtils.isEmpty(boxes)) return;// w ww.j av a 2s.com Graphics2D g2d = (Graphics2D) image.getGraphics(); g2d.setPaint(Color.YELLOW); Composite originalComposite = g2d.getComposite(); AlphaComposite ac = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f); g2d.setComposite(ac); for (Rectangle box : boxes) { if (outsetFactor != 1.0F) { box = new Rectangle(box); box.grow((int) (box.getHeight() * outsetFactor), (int) (box.getWidth() * outsetFactor)); } g2d.fill(box); } g2d.setComposite(originalComposite); }
From source file:com.SCI.centraltoko.utility.UtilityTools.java
public static void scroolTorect(JTable tabel, int nextRow) { Rectangle currenVisible = tabel.getVisibleRect(); Rectangle scroolTorect = tabel.getCellRect(nextRow, 0, true); if (scroolTorect.getY() > currenVisible.getY() + currenVisible.getHeight()) { scroolTorect.setLocation(0,// w ww.j av a2 s . c o m (int) (scroolTorect.getY() + currenVisible.getHeight() - scroolTorect.getHeight())); } tabel.scrollRectToVisible(scroolTorect); }
From source file:Main.java
public void paint(Graphics g) { Graphics2D g2 = (Graphics2D) g; Rectangle r = new Rectangle(100, 100, 200, 200); g2.fill(r);// w ww . ja v a2 s . c om System.out.println(r.getHeight()); }
From source file:net.sf.mcf2pdf.mcfelements.util.ImageUtil.java
/** * Rotates the given buffered image by the given angle, and returns a newly * created image, containing the rotated image. * * @param img Image to rotate./*from w w w . j a va2 s . co m*/ * @param angle Angle, in radians, by which to rotate the image. * @param drawOffset Receives the offset which is required to draw the image, * relative to the original (0,0) corner, so that the center of the image is * still on the same position. * * @return A newly created image containing the rotated image. */ public static BufferedImage rotateImage(BufferedImage img, float angle, Point drawOffset) { int w = img.getWidth(); int h = img.getHeight(); AffineTransform tf = AffineTransform.getRotateInstance(angle, w / 2.0, h / 2.0); // get coordinates for all corners to determine real image size Point2D[] ptSrc = new Point2D[4]; ptSrc[0] = new Point(0, 0); ptSrc[1] = new Point(w, 0); ptSrc[2] = new Point(w, h); ptSrc[3] = new Point(0, h); Point2D[] ptTgt = new Point2D[4]; tf.transform(ptSrc, 0, ptTgt, 0, ptSrc.length); Rectangle rc = new Rectangle(0, 0, w, h); for (Point2D p : ptTgt) { if (p.getX() < rc.x) { rc.width += rc.x - p.getX(); rc.x = (int) p.getX(); } if (p.getY() < rc.y) { rc.height += rc.y - p.getY(); rc.y = (int) p.getY(); } if (p.getX() > rc.x + rc.width) rc.width = (int) (p.getX() - rc.x); if (p.getY() > rc.y + rc.height) rc.height = (int) (p.getY() - rc.y); } BufferedImage imgTgt = new BufferedImage(rc.width, rc.height, BufferedImage.TYPE_INT_ARGB); Graphics2D g2d = imgTgt.createGraphics(); // create a NEW rotation transformation around new center tf = AffineTransform.getRotateInstance(angle, rc.getWidth() / 2, rc.getHeight() / 2); g2d.setTransform(tf); g2d.drawImage(img, -rc.x, -rc.y, null); g2d.dispose(); drawOffset.x += rc.x; drawOffset.y += rc.y; return imgTgt; }
From source file:com.o2d.pkayjava.editor.Main.java
private void startLoadingEditor() { //first, kill off the splash if (!(SystemUtils.IS_OS_MAC_OSX || SystemUtils.IS_OS_MAC || SystemUtils.IS_OS_UNIX)) { splash.kill();/*w w w .j ava 2 s . c o m*/ } Overlap2D overlap2D = new Overlap2D(); Rectangle maximumWindowBounds = GraphicsEnvironment.getLocalGraphicsEnvironment().getMaximumWindowBounds(); double width = maximumWindowBounds.getWidth(); double height = maximumWindowBounds.getHeight(); if (SystemUtils.IS_OS_MAC_OSX || SystemUtils.IS_OS_MAC) { System.setProperty("apple.laf.useScreenMenuBar", "true"); System.setProperty("com.apple.mrj.application.apple.menu.about.name", "Overlap2D"); JglfwApplicationConfiguration config = new JglfwApplicationConfiguration(); config.width = (int) (width); config.height = (int) (height - height * .04); config.backgroundFPS = 0; config.title = "Overlap2D - Public Alpha v" + AppConfig.getInstance().version; new JglfwApplication(overlap2D, config); } else { LwjglApplicationConfiguration config = new LwjglApplicationConfiguration(); config.title = "Overlap2D - Public Alpha v" + AppConfig.getInstance().version; config.fullscreen = true; config.resizable = false; config.width = (int) (width); config.height = (int) (height - height * .04); config.backgroundFPS = 0; mainFrame = new LwjglFrame(overlap2D, config); mainFrame.setExtendedState(mainFrame.getExtendedState() | JFrame.MAXIMIZED_BOTH); toggleVisible(); // subscribe to file dropping notifications, currently windows only DropTarget dropTarget = new DropTarget(mainFrame, new FileDropListener()); } if (!SystemUtils.IS_OS_UNIX) { // no aesthetics for linux users I guess.. setIcon(); } }