List of usage examples for javax.swing.border EmptyBorder EmptyBorder
public EmptyBorder(int top, int left, int bottom, int right)
From source file:Main.java
public static void main(String args[]) { JFrame frame = new JFrame("Sample Borders"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); Border emptyBorder = new EmptyBorder(5, 10, 5, 10); JLabel aLabel = new JLabel("Bevel"); aLabel.setBorder(emptyBorder);/*from w w w . j a va 2s . c o m*/ aLabel.setHorizontalAlignment(JLabel.CENTER); frame.add(aLabel); frame.setSize(400, 200); frame.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JPanel ui = new JPanel(new BorderLayout(2, 2)); ui.setBorder(new EmptyBorder(4, 4, 4, 4)); JPanel controls = new JPanel(new BorderLayout(2, 2)); ui.add(controls, BorderLayout.PAGE_START); String s = new String(Character.toChars(8594)); String[] items = { "Choice: right " + s + " arrow" }; JComboBox cb = new JComboBox(items); controls.add(cb, BorderLayout.CENTER); controls.add(new JButton("Button"), BorderLayout.LINE_END); JSplitPane sp = new JSplitPane(JSplitPane.VERTICAL_SPLIT, new JTextArea(4, 40), new JTextArea(4, 40)); ui.add(sp, BorderLayout.CENTER); JFrame f = new JFrame("Stretch Combo Layout"); f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); f.setContentPane(ui);//www.j ava 2 s .c o m f.pack(); f.setLocationByPlatform(true); f.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JPanel gui = new JPanel(new BorderLayout()); gui.setBorder(new EmptyBorder(2, 3, 2, 3)); JPanel textPanel = new JPanel(new BorderLayout(5, 5)); textPanel.add(new JScrollPane(new JTextArea("Top Text", 3, 20)), BorderLayout.PAGE_START); textPanel.add(new JScrollPane(new JTextArea("Main Text", 10, 10))); gui.add(textPanel, BorderLayout.CENTER); JPanel buttonCenter = new JPanel(new GridBagLayout()); buttonCenter.setBorder(new EmptyBorder(5, 5, 5, 5)); JPanel buttonPanel = new JPanel(new GridLayout(0, 1, 5, 5)); for (int ii = 1; ii < 6; ii++) { buttonPanel.add(new JButton("Button " + ii)); }// w ww .j av a 2 s .com buttonCenter.add(buttonPanel); gui.add(buttonCenter, BorderLayout.LINE_END); JFrame f = new JFrame("Demo"); f.add(gui); f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); f.setLocationByPlatform(true); f.pack(); f.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { int specificX = 40; int specificY = 20; JPanel gui = new JPanel(new BorderLayout()); JTextField tf = new JTextField(10); JPanel borderPanel = new JPanel(new GridLayout()); borderPanel.add(tf);/*ww w .ja va 2 s . c om*/ borderPanel.setBorder(new EmptyBorder(specificX, specificY, specificX, specificY)); borderPanel.setBackground(Color.GREEN); gui.add(borderPanel); JOptionPane.showMessageDialog(null, gui); }
From source file:Main.java
public static void main(String[] args) { JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setSize(400, 400);/*from w w w . j a va2 s . c o m*/ JDialog dialog = new JDialog(frame, "Dialog", true); JPanel mainGui = new JPanel(new BorderLayout()); mainGui.setBorder(new EmptyBorder(20, 20, 20, 20)); mainGui.add(new JLabel("Contents go here"), BorderLayout.CENTER); JPanel buttonPanel = new JPanel(new FlowLayout()); mainGui.add(buttonPanel, BorderLayout.SOUTH); JButton close = new JButton("Close"); close.addActionListener(e -> dialog.setVisible(false)); buttonPanel.add(close); frame.setVisible(true); dialog.setContentPane(mainGui); dialog.pack(); dialog.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JPanel statusBar = new JPanel(new FlowLayout(FlowLayout.LEFT)); statusBar.setBorder(new CompoundBorder(new LineBorder(Color.DARK_GRAY), new EmptyBorder(4, 4, 4, 4))); final JLabel status = new JLabel(); statusBar.add(status);/* ww w . j a v a 2 s .co m*/ JLabel content = new JLabel("Content in the middle"); content.setHorizontalAlignment(JLabel.CENTER); final JFrame frame = new JFrame("Test"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLayout(new BorderLayout()); frame.add(content); frame.add(statusBar, BorderLayout.SOUTH); frame.addComponentListener(new ComponentAdapter() { @Override public void componentResized(ComponentEvent e) { status.setText(frame.getWidth() + "x" + frame.getHeight()); } }); frame.setBounds(20, 20, 200, 200); frame.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JPanel topPanel = new JPanel(); topPanel.setPreferredSize(new Dimension(200, 200)); topPanel.setBackground(Color.WHITE); JTextArea chatArea = new JTextArea(); JScrollPane scrollPane = new JScrollPane(chatArea); JPanel mainPanel = new JPanel(new BorderLayout(5, 5)); mainPanel.setBorder(new EmptyBorder(5, 5, 5, 5)); mainPanel.add(topPanel, BorderLayout.CENTER); mainPanel.add(scrollPane, BorderLayout.SOUTH); chatArea.getDocument().addDocumentListener(new DocumentListener() { @Override// w w w.ja v a2 s. c om public void insertUpdate(DocumentEvent e) { updateLineCount(); } @Override public void removeUpdate(DocumentEvent e) { updateLineCount(); } @Override public void changedUpdate(DocumentEvent e) { updateLineCount(); } private void updateLineCount() { int lineCount = chatArea.getLineCount(); if (lineCount <= 4) { chatArea.setRows(lineCount); mainPanel.revalidate(); } } }); JFrame f = new JFrame(); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.add(mainPanel); f.pack(); f.setVisible(true); }
From source file:BorderLayoutExample.java
public static void main(String[] args) { JFrame f = new JFrame(); JMenuBar menubar = new JMenuBar(); JMenu file = new JMenu("File"); menubar.add(file);// www . j av a2 s .c o m f.setJMenuBar(menubar); JToolBar toolbar = new JToolBar(); toolbar.setFloatable(false); JButton bexit = new JButton(new ImageIcon("exit.png")); bexit.setBorder(new EmptyBorder(0, 0, 0, 0)); toolbar.add(bexit); f.add(toolbar, BorderLayout.NORTH); JToolBar vertical = new JToolBar(JToolBar.VERTICAL); vertical.setFloatable(false); vertical.setMargin(new Insets(10, 5, 5, 5)); JButton selectb = new JButton(new ImageIcon("a.png")); selectb.setBorder(new EmptyBorder(3, 0, 3, 0)); JButton freehandb = new JButton(new ImageIcon("b.png")); freehandb.setBorder(new EmptyBorder(3, 0, 3, 0)); JButton shapeedb = new JButton(new ImageIcon("c.png")); shapeedb.setBorder(new EmptyBorder(3, 0, 3, 0)); vertical.add(selectb); vertical.add(freehandb); vertical.add(shapeedb); f.add(vertical, BorderLayout.WEST); f.add(new JTextArea(), BorderLayout.CENTER); JLabel statusbar = new JLabel(" Statusbar"); statusbar.setPreferredSize(new Dimension(-1, 22)); statusbar.setBorder(LineBorder.createGrayLineBorder()); f.add(statusbar, BorderLayout.SOUTH); f.setSize(350, 300); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JPanel ui = new JPanel(new BorderLayout(4, 4)); ui.setBorder(new EmptyBorder(6, 6, 6, 6)); JPanel controls = new JPanel(new FlowLayout(FlowLayout.LEADING)); ui.add(controls, BorderLayout.PAGE_START); int s = 100;/* w w w. ja va 2 s. c om*/ Dimension[] sizes = { new Dimension(s * 4, s * 2), new Dimension(s * 6, s * 3), new Dimension(s * 8, s * 4) }; final JComboBox cb = new JComboBox(sizes); controls.add(cb); final JPanel[] panels = new JPanel[sizes.length]; for (int ii = 0; ii < sizes.length; ii++) { Dimension d = sizes[ii]; BufferedImage bi = new BufferedImage(d.width, d.height, BufferedImage.TYPE_INT_RGB); JPanel p = new JPanel(new GridLayout()); JLabel l = new JLabel(new ImageIcon(bi)); p.add(l); panels[ii] = p; } ItemListener sizeListener = new ItemListener() { JPanel current = panels[0]; @Override public void itemStateChanged(ItemEvent e) { JPanel next = panels[cb.getSelectedIndex()]; swapComponentsAndResizeUI(ui, current, next); current = next; } }; cb.addItemListener(sizeListener); ui.add(panels[0], BorderLayout.CENTER); JFrame f = new JFrame("Three Sized Panels"); f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); f.setContentPane(ui); f.pack(); f.setLocationByPlatform(true); f.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JFrame f = new JFrame(); final ConfirmDialog dialog = new ConfirmDialog(f); final JTree tree = new JTree(); tree.setVisibleRowCount(5);//from ww w. j av a 2s . co m final JScrollPane treeScroll = new JScrollPane(tree); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JButton b = new JButton("Choose Tree Item"); b.addActionListener(e -> { int result = dialog.showConfirmDialog(treeScroll, "Choose an item"); if (result == ConfirmDialog.OK_OPTION) { System.out.println(tree.getSelectionPath()); } else { System.out.println("User cancelled"); } }); JPanel p = new JPanel(new BorderLayout()); p.add(b); p.setBorder(new EmptyBorder(50, 50, 50, 50)); f.setContentPane(p); f.pack(); f.setLocationByPlatform(true); f.setVisible(true); }