List of usage examples for javax.swing JLabel setPreferredSize
@BeanProperty(preferred = true, description = "The preferred size of the component.") public void setPreferredSize(Dimension preferredSize)
From source file:Main.java
public static JLabel getLabel(String text, int w, int h, int horizontalAlignment) { JLabel label = new JLabel(text, horizontalAlignment); label.setPreferredSize(getLabelDimension(w, h)); label.setMinimumSize(getLabelDimension(w, h)); label.setFont(getFont());/*from w ww. j a v a2 s.c o m*/ return label; }
From source file:Main.java
/** * Sets the appropriate preferred and minimum sizes to the label. * //from ww w . java2 s.c om * @param label The label. */ public static void setLabelPreferredAndMinimumSize(JLabel label) { label.setPreferredSize(getLabelPreferredSize(label)); label.setMinimumSize(getLabelPreferredSize(label)); }
From source file:Main.java
/** * Sets the appropriate preferred and minimum sizes to the label. * //from w ww.j a va 2 s. co m * @param label The label. * @param sampleText Sample text. */ public static void setLabelPreferredAndMinimumSize(JLabel label, String sampleText) { Dimension size = getLabelPreferredSize(label, sampleText); label.setPreferredSize(size); label.setMinimumSize(size); }
From source file:TopLevelDemo.java
/** * Create the GUI and show it. For thread safety, this method should be * invoked from the event-dispatching thread. *//*from w w w. j av a 2 s . com*/ private static void createAndShowGUI() { //Make sure we have nice window decorations. JFrame.setDefaultLookAndFeelDecorated(true); //Create and set up the window. JFrame frame = new JFrame("TopLevelDemo"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //Create the menu bar. Make it have a cyan background. JMenuBar cyanMenuBar = new JMenuBar(); cyanMenuBar.setOpaque(true); cyanMenuBar.setBackground(Color.cyan); cyanMenuBar.setPreferredSize(new Dimension(200, 20)); //Create a yellow label to put in the content pane. JLabel yellowLabel = new JLabel(); yellowLabel.setOpaque(true); yellowLabel.setBackground(Color.yellow); yellowLabel.setPreferredSize(new Dimension(200, 180)); //Set the menu bar and add the label to the content pane. frame.setJMenuBar(cyanMenuBar); frame.getContentPane().add(yellowLabel, BorderLayout.CENTER); //Display the window. frame.pack(); frame.setVisible(true); }
From source file:components.TopLevelDemo.java
/** * Create the GUI and show it. For thread safety, * this method should be invoked from the * event-dispatching thread./*w w w. j a v a 2 s .c o m*/ */ private static void createAndShowGUI() { //Create and set up the window. JFrame frame = new JFrame("TopLevelDemo"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //Create the menu bar. Make it have a green background. JMenuBar greenMenuBar = new JMenuBar(); greenMenuBar.setOpaque(true); greenMenuBar.setBackground(new Color(154, 165, 127)); greenMenuBar.setPreferredSize(new Dimension(200, 20)); //Create a yellow label to put in the content pane. JLabel yellowLabel = new JLabel(); yellowLabel.setOpaque(true); yellowLabel.setBackground(new Color(248, 213, 131)); yellowLabel.setPreferredSize(new Dimension(200, 180)); //Set the menu bar and add the label to the content pane. frame.setJMenuBar(greenMenuBar); frame.getContentPane().add(yellowLabel, BorderLayout.CENTER); //Display the window. frame.pack(); frame.setVisible(true); }
From source file:Main.java
/** * "Fixates" the preferred width of the given label to the given text. * /*w w w .ja v a 2 s . com*/ * @param aLabel * the label to fixate, cannot be <code>null</code>; * @param aMinimalText * the text to use as minimal width indicator. */ public static final void fixLabelWidth(final JLabel aLabel, final String aMinimalText) { final FontMetrics fm = aLabel.getFontMetrics(aLabel.getFont()); final int height = fm.getHeight(); aLabel.setPreferredSize(new Dimension(fm.stringWidth(aMinimalText), height)); }
From source file:FieldValidator.java
private static JComponent createContent() { Dimension labelSize = new Dimension(80, 20); Box box = Box.createVerticalBox(); // A single LayerUI for all the fields. LayerUI<JFormattedTextField> layerUI = new ValidationLayerUI(); // Number field. JLabel numberLabel = new JLabel("Number:"); numberLabel.setHorizontalAlignment(SwingConstants.RIGHT); numberLabel.setPreferredSize(labelSize); NumberFormat numberFormat = NumberFormat.getInstance(); JFormattedTextField numberField = new JFormattedTextField(numberFormat); numberField.setColumns(16);//from w ww.j a v a 2s .co m numberField.setFocusLostBehavior(JFormattedTextField.PERSIST); numberField.setValue(42); JPanel numberPanel = new JPanel(); numberPanel.add(numberLabel); numberPanel.add(new JLayer<JFormattedTextField>(numberField, layerUI)); // Date field. JLabel dateLabel = new JLabel("Date:"); dateLabel.setHorizontalAlignment(SwingConstants.RIGHT); dateLabel.setPreferredSize(labelSize); DateFormat dateFormat = DateFormat.getDateInstance(); JFormattedTextField dateField = new JFormattedTextField(dateFormat); dateField.setColumns(16); dateField.setFocusLostBehavior(JFormattedTextField.PERSIST); dateField.setValue(new java.util.Date()); JPanel datePanel = new JPanel(); datePanel.add(dateLabel); datePanel.add(new JLayer<JFormattedTextField>(dateField, layerUI)); // Time field. JLabel timeLabel = new JLabel("Time:"); timeLabel.setHorizontalAlignment(SwingConstants.RIGHT); timeLabel.setPreferredSize(labelSize); DateFormat timeFormat = DateFormat.getTimeInstance(); JFormattedTextField timeField = new JFormattedTextField(timeFormat); timeField.setColumns(16); timeField.setFocusLostBehavior(JFormattedTextField.PERSIST); timeField.setValue(new java.util.Date()); JPanel timePanel = new JPanel(); timePanel.add(timeLabel); timePanel.add(new JLayer<JFormattedTextField>(timeField, layerUI)); // Put them all in the box. box.add(Box.createGlue()); box.add(numberPanel); box.add(Box.createGlue()); box.add(datePanel); box.add(Box.createGlue()); box.add(timePanel); return box; }
From source file:de.dakror.virtualhub.client.dialog.ChooseCatalogDialog.java
public static void show(ClientFrame frame, final JSONArray data) { final JDialog dialog = new JDialog(frame, "Katalog whlen", true); dialog.setSize(400, 300);/*from w w w . j a va 2s .c o m*/ dialog.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); dialog.addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent e) { Client.currentClient.disconnect(); System.exit(0); } }); JPanel contentPane = new JPanel(new FlowLayout(FlowLayout.LEADING, 0, 0)); dialog.setContentPane(contentPane); DefaultListModel dlm = new DefaultListModel(); for (int i = 0; i < data.length(); i++) { try { dlm.addElement(data.getJSONObject(i).getString("name")); } catch (JSONException e) { e.printStackTrace(); } } final JList catalogs = new JList(dlm); catalogs.setDragEnabled(false); catalogs.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); JScrollPane jsp = new JScrollPane(catalogs, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); jsp.setPreferredSize(new Dimension(396, 200)); contentPane.add(jsp); JPanel mods = new JPanel(new GridLayout(1, 2)); mods.setPreferredSize(new Dimension(50, 22)); mods.add(new JButton(new AbstractAction("+") { private static final long serialVersionUID = 1L; @Override public void actionPerformed(ActionEvent e) { String name = JOptionPane.showInputDialog(dialog, "Bitte geben Sie den Namen des neuen Katalogs ein.", "Katalog hinzufgen", JOptionPane.PLAIN_MESSAGE); if (name != null && name.length() > 0) { DefaultListModel dlm = (DefaultListModel) catalogs.getModel(); for (int i = 0; i < dlm.getSize(); i++) { if (dlm.get(i).toString().equals(name)) { JOptionPane.showMessageDialog(dialog, "Es existert bereits ein Katalog mit diesem Namen!", "Katalog bereits vorhanden!", JOptionPane.ERROR_MESSAGE); actionPerformed(e); return; } } try { dlm.addElement(name); JSONObject o = new JSONObject(); o.put("name", name); o.put("sources", new JSONArray()); o.put("tags", new JSONArray()); data.put(o); Client.currentClient.sendPacket(new Packet0Catalogs(data)); } catch (Exception e1) { e1.printStackTrace(); } } } })); mods.add(new JButton(new AbstractAction("-") { private static final long serialVersionUID = 1L; @Override public void actionPerformed(ActionEvent e) { if (catalogs.getSelectedIndex() != -1) { if (JOptionPane.showConfirmDialog(dialog, "Sind Sie sicher, dass Sie diesen\r\nKatalog unwiderruflich lschen wollen?", "Katalog lschen", JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE) == JOptionPane.YES_OPTION) { DefaultListModel dlm = (DefaultListModel) catalogs.getModel(); data.remove(catalogs.getSelectedIndex()); dlm.remove(catalogs.getSelectedIndex()); try { Client.currentClient.sendPacket(new Packet0Catalogs(data)); } catch (IOException e1) { e1.printStackTrace(); } } } } })); contentPane.add(mods); JLabel l = new JLabel(""); l.setPreferredSize(new Dimension(396, 14)); contentPane.add(l); JSeparator sep = new JSeparator(JSeparator.HORIZONTAL); sep.setPreferredSize(new Dimension(396, 10)); contentPane.add(sep); JPanel buttons = new JPanel(new GridLayout(1, 2)); buttons.setPreferredSize(new Dimension(396, 22)); buttons.add(new JButton(new AbstractAction("Abbrechen") { private static final long serialVersionUID = 1L; @Override public void actionPerformed(ActionEvent e) { Client.currentClient.disconnect(); System.exit(0); } })); buttons.add(new JButton(new AbstractAction("Katalog whlen") { private static final long serialVersionUID = 1L; @Override public void actionPerformed(ActionEvent e) { if (catalogs.getSelectedIndex() != -1) { try { Client.currentClient .setCatalog(new Catalog(data.getJSONObject(catalogs.getSelectedIndex()))); Client.currentClient.frame.setTitle("- " + Client.currentClient.getCatalog().getName()); dialog.dispose(); } catch (JSONException e1) { e1.printStackTrace(); } } } })); dialog.add(buttons); dialog.setLocationRelativeTo(frame); dialog.setResizable(false); dialog.setVisible(true); }
From source file:com.alvermont.terraj.stargen.ui.UIUtils.java
/** * Get a JLabel object to display with star details * //from w w w .j a va 2 s.c om * @throws java.io.IOException If there is an error building the list * @return A <code>JLabel</code> representing the star */ public static JLabel getSunLabel() throws IOException { BufferedImage bi = UIUtils.getImage("Sun"); bi = UIUtils.scaleImage(bi, 30, 120); ImageIcon icon = new ImageIcon(bi); JLabel label = new JLabel(icon); label.setPreferredSize(new Dimension(bi.getWidth(), bi.getHeight())); label.setMinimumSize(new Dimension(bi.getWidth(), bi.getHeight())); label.setToolTipText("The Star"); return label; }
From source file:com.alvermont.terraj.stargen.ui.UIUtils.java
/** * Build a list of label objects from a list of planets * * @param planets The list of planets to build labels for * @throws java.io.IOException If there is an error building the labels * @return A list of <code>JLabel</code> objects in the same order as the * input list/* w ww .j a v a 2 s . c o m*/ */ public static List<JLabel> buildImages(List<Planet> planets) throws IOException { List<JLabel> labels = new ArrayList<JLabel>(); List<BufferedImage> images = getPlanetImages(planets); Planet p = planets.get(0); for (BufferedImage bi : images) { ImageIcon icon = new ImageIcon(bi); JLabel label = new JLabel(icon); label.setPreferredSize(new Dimension(bi.getWidth(), bi.getHeight())); label.setMinimumSize(new Dimension(bi.getWidth(), bi.getHeight())); label.setToolTipText("<html>" + UIUtils.getInfo(p) + "</html>"); labels.add(label); log.debug("Added icon for planet " + p.getNumber() + " size " + bi.getWidth() + "," + bi.getHeight()); p = p.getNextPlanet(); } return labels; }