List of usage examples for java.awt BorderLayout BorderLayout
public BorderLayout()
From source file:Snippet154.java
public static void main(String[] args) { final Display display = new Display(); final Shell shell = new Shell(display); shell.setLayout(new FillLayout()); Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED); /*//from ww w. j a v a 2 s.c om * Set a Windows specific AWT property that prevents heavyweight * components from erasing their background. Note that this is a global * property and cannot be scoped. It might not be suitable for your * application. */ try { System.setProperty("sun.awt.noerasebackground", "true"); } catch (NoSuchMethodError error) { } /* Create and setting up frame */ Frame frame = SWT_AWT.new_Frame(composite); Panel panel = new Panel(new BorderLayout()) { public void update(java.awt.Graphics g) { /* Do not erase the background */ paint(g); } }; frame.add(panel); JRootPane root = new JRootPane(); panel.add(root); java.awt.Container contentPane = root.getContentPane(); /* Creating components */ int nrows = 1000, ncolumns = 10; Vector rows = new Vector(); for (int i = 0; i < nrows; i++) { Vector row = new Vector(); for (int j = 0; j < ncolumns; j++) { row.addElement("Item " + i + "-" + j); } rows.addElement(row); } Vector columns = new Vector(); for (int i = 0; i < ncolumns; i++) { columns.addElement("Column " + i); } JTable table = new JTable(rows, columns); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); table.createDefaultColumnsFromModel(); JScrollPane scrollPane = new JScrollPane(table); contentPane.setLayout(new BorderLayout()); contentPane.add(scrollPane); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose(); }
From source file:Main.java
public static void main(String[] args) throws Exception { int cp = 0;//from w w w .j a va 2 s .c o m StyledDocument doc; JTextPane jta = new JTextPane(); GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); doc = jta.getStyledDocument(); JScrollPane jsp = new JScrollPane(jta); jsp.setPreferredSize(new Dimension(400, 400)); String[] fnt = ge.getAvailableFontFamilyNames(); MutableAttributeSet mas = jta.getInputAttributes(); for (int i = 0; i < fnt.length; i++) { StyleConstants.setBold(mas, false); StyleConstants.setItalic(mas, false); StyleConstants.setFontFamily(mas, fnt[i]); StyleConstants.setFontSize(mas, 16); doc.insertString(cp, fnt[i] + "\n", mas); StyleConstants.setBold(mas, true); doc.insertString(cp, fnt[i] + "bold \n", mas); StyleConstants.setItalic(mas, true); doc.insertString(cp, fnt[i] + "bold and italic\n", mas); StyleConstants.setBold(mas, false); doc.insertString(cp, fnt[i] + "italic\n", mas); } JFrame frm = new JFrame(); frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frm.setLayout(new BorderLayout()); frm.add(jsp, BorderLayout.CENTER); frm.setLocation(100, 100); frm.pack(); frm.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { DefaultMutableTreeNode root = new DefaultMutableTreeNode(Boolean.TRUE); DefaultMutableTreeNode child1 = new DefaultMutableTreeNode(Boolean.FALSE); DefaultMutableTreeNode child2 = new DefaultMutableTreeNode(Boolean.FALSE); root.add(child1);/* w w w .j a v a2 s .c om*/ root.add(child2); DefaultTreeModel model = new DefaultTreeModel(root); JTree tree = new JTree(model); tree.setCellRenderer(new TreeRenderer()); tree.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { TreePath pathForLocation = tree.getPathForLocation(e.getX(), e.getY()); Object lastPathComponent = pathForLocation.getLastPathComponent(); if (lastPathComponent instanceof DefaultMutableTreeNode) { Boolean oldObject = (Boolean) ((DefaultMutableTreeNode) lastPathComponent).getUserObject(); ((DefaultMutableTreeNode) lastPathComponent).setUserObject(!oldObject); model.nodeChanged((DefaultMutableTreeNode) lastPathComponent); } } }); JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.getContentPane().setLayout(new BorderLayout()); frame.getContentPane().add(tree, BorderLayout.CENTER); frame.setSize(800, 600); frame.setVisible(true); }
From source file:RegexTable.java
public static void main(String args[]) { JFrame frame = new JFrame("Regexing JTable"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); Object rows[][] = { { "A", "About", 44.36 }, { "B", "Boy", 44.84 }, { "C", "Cat", 463.63 }, { "D", "Day", 27.14 }, { "E", "Eat", 44.57 }, { "F", "Fail", 23.15 }, { "G", "Good", 4.40 }, { "H", "Hot", 24.96 }, { "I", "Ivey", 5.45 }, { "J", "Jack", 49.54 }, { "K", "Kids", 280.00 } }; String columns[] = { "Symbol", "Name", "Price" }; TableModel model = new DefaultTableModel(rows, columns) { public Class getColumnClass(int column) { Class returnValue;/*from w w w . ja va2 s. c o m*/ if ((column >= 0) && (column < getColumnCount())) { returnValue = getValueAt(0, column).getClass(); } else { returnValue = Object.class; } return returnValue; } }; final JTable table = new JTable(model); final TableRowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model); table.setRowSorter(sorter); JScrollPane pane = new JScrollPane(table); frame.add(pane, BorderLayout.CENTER); JPanel panel = new JPanel(new BorderLayout()); JLabel label = new JLabel("Filter"); panel.add(label, BorderLayout.WEST); final JTextField filterText = new JTextField("A"); panel.add(filterText, BorderLayout.CENTER); frame.add(panel, BorderLayout.NORTH); JButton button = new JButton("Filter"); button.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { String text = filterText.getText(); if (text.length() == 0) { sorter.setRowFilter(null); } else { sorter.setRowFilter(RowFilter.regexFilter(text)); } } }); frame.add(button, BorderLayout.SOUTH); frame.setSize(300, 250); frame.setVisible(true); }
From source file:DisplayMessage.java
public static void main(String[] args) { /*/* w w w . jav a 2s . c o m*/ * Step 1: Create the components */ JLabel msgLabel = new JLabel(); // Component to display the question JButton yesButton = new JButton(); // Button for an affirmative response JButton noButton = new JButton(); // Button for a negative response /* * Step 2: Set properties of the components */ msgLabel.setText(args[0]); // The msg to display msgLabel.setBorder(new EmptyBorder(10, 10, 10, 10)); // A 10-pixel margin yesButton.setText((args.length >= 2) ? args[1] : "Yes"); // Text for Yes button noButton.setText((args.length >= 3) ? args[2] : "No"); // Text for no button /* * Step 3: Create containers to hold the components */ JFrame win = new JFrame("Message"); // The main application window JPanel buttonbox = new JPanel(); // A container for the two buttons /* * Step 4: Specify LayoutManagers to arrange components in the containers */ win.getContentPane().setLayout(new BorderLayout()); // layout on borders buttonbox.setLayout(new FlowLayout()); // layout left-to-right /* * Step 5: Add components to containers, with optional layout constraints */ buttonbox.add(yesButton); // add yes button to the panel buttonbox.add(noButton); // add no button to the panel // add JLabel to window, telling the BorderLayout to put it in the middle win.getContentPane().add(msgLabel, "Center"); // add panel to window, telling the BorderLayout to put it at the bottom win.getContentPane().add(buttonbox, "South"); /* * Step 6: Arrange to handle events in the user interface. */ yesButton.addActionListener(new ActionListener() { // Note: inner class // This method is called when the Yes button is clicked. public void actionPerformed(ActionEvent e) { System.exit(0); } }); noButton.addActionListener(new ActionListener() { // Note: inner class // This method is called when the No button is clicked. public void actionPerformed(ActionEvent e) { System.exit(1); } }); /* * Step 7: Display the GUI to the user */ win.pack(); // Set the size of the window based its children's sizes. win.show(); // Make the window visible. }
From source file:ImageDuplicity.java
public static void main(String[] args) { JFrame f = new JFrame(); f.setLayout(new BorderLayout()); Component c = new ImageDuplicity(); f.add(c, BorderLayout.CENTER); f.setSize(200, 250);/*from w ww . j av a 2s . c o m*/ f.setVisible(true); }
From source file:Main.java
public static void main(String[] args) { JFrame frame = new JFrame(); JPanel panel = (JPanel) frame.getContentPane(); panel.setLayout(new BorderLayout()); JTextField field = new JTextField(20); Main spinner = new Main(); panel.add(field, "Center"); panel.add(spinner, "East"); Dimension dim = frame.getToolkit().getScreenSize(); frame.setLocation(dim.width / 2 - frame.getWidth() / 2, dim.height / 2 - frame.getHeight() / 2); frame.pack();//from ww w . ja va2s . c om frame.show(); }
From source file:org.eclipse.swt.snippets.Snippet154.java
public static void main(String[] args) { final Display display = new Display(); final Shell shell = new Shell(display); shell.setText("Snippet 154"); shell.setLayout(new FillLayout()); Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED); /*//from ww w . j a v a 2s .co m * Set a Windows specific AWT property that prevents heavyweight * components from erasing their background. Note that this * is a global property and cannot be scoped. It might not be * suitable for your application. */ try { System.setProperty("sun.awt.noerasebackground", "true"); } catch (NoSuchMethodError error) { } /* Create and setting up frame */ Frame frame = SWT_AWT.new_Frame(composite); Panel panel = new Panel(new BorderLayout()) { @Override public void update(java.awt.Graphics g) { /* Do not erase the background */ paint(g); } }; frame.add(panel); JRootPane root = new JRootPane(); panel.add(root); java.awt.Container contentPane = root.getContentPane(); /* Creating components */ int nrows = 1000, ncolumns = 10; Vector<Vector<String>> rows = new Vector<>(); for (int i = 0; i < nrows; i++) { Vector<String> row = new Vector<>(); for (int j = 0; j < ncolumns; j++) { row.addElement("Item " + i + "-" + j); } rows.addElement(row); } Vector<String> columns = new Vector<>(); for (int i = 0; i < ncolumns; i++) { columns.addElement("Column " + i); } JTable table = new JTable(rows, columns); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); table.createDefaultColumnsFromModel(); JScrollPane scrollPane = new JScrollPane(table); contentPane.setLayout(new BorderLayout()); contentPane.add(scrollPane); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose(); }
From source file:com.ohalo.cn.awt.JFreeChartTest.java
public static void main(String[] args) throws Exception { JFreeChartTest test = new JFreeChartTest(); List<JFreeChart> charts = test.printHardDiskCharts(); JPanel mainPanel = new JPanel(); JFreeChart chart = charts.get(0);/* w w w .j a va 2s . co m*/ JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); ChartPanel chartPanel = new ChartPanel(chart); chartPanel.setPreferredSize(new Dimension(400, 300)); panel.add(chartPanel, BorderLayout.CENTER); mainPanel.add(panel, new GridBagConstraints(0, 0, 1, 1, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(20, 20, 10, 10), 0, 0)); chart = charts.get(1); panel = new JPanel(); ChartPanel chartPanel2 = new ChartPanel(chart); chartPanel2.setPreferredSize(new Dimension(400, 300)); panel.setLayout(new BorderLayout()); panel.add(chartPanel2, BorderLayout.CENTER); mainPanel.add(panel, new GridBagConstraints(1, 0, 1, 1, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10, 10, 10, 10), 0, 0)); chart = charts.get(2); panel = new JPanel(); ChartPanel chartPanel3 = new ChartPanel(chart); chartPanel3.setPreferredSize(new Dimension(400, 300)); panel.setLayout(new BorderLayout()); panel.add(chartPanel3, BorderLayout.CENTER); mainPanel.add(panel, new GridBagConstraints(1, 0, 1, 1, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10, 10, 10, 10), 0, 0)); chart = charts.get(3); panel = new JPanel(); ChartPanel chartPanel4 = new ChartPanel(chart); chartPanel4.setPreferredSize(new Dimension(400, 300)); panel.setLayout(new BorderLayout()); panel.add(chartPanel4, BorderLayout.CENTER); mainPanel.add(panel, new GridBagConstraints(1, 1, 1, 1, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10, 10, 20, 20), 0, 0)); JDialog dialog = new JDialog(new JFrame(), true); dialog.setTitle("?"); dialog.setSize(850, 650); dialog.getContentPane().add(mainPanel); dialog.setVisible(true); }
From source file:Graph_with_jframe_and_arduino.java
public static void main(String[] args) { // create and configure the window JFrame window = new JFrame(); window.setTitle("Sensor Graph GUI"); window.setSize(600, 400);/*w w w. j a va 2 s .c o m*/ window.setLayout(new BorderLayout()); window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // create a drop-down box and connect button, then place them at the top of the window JComboBox<String> portList_combobox = new JComboBox<String>(); Dimension d = new Dimension(300, 100); portList_combobox.setSize(d); JButton connectButton = new JButton("Connect"); JPanel topPanel = new JPanel(); topPanel.add(portList_combobox); topPanel.add(connectButton); window.add(topPanel, BorderLayout.NORTH); //pause button JButton Pause_btn = new JButton("Start"); // populate the drop-down box SerialPort[] portNames; portNames = SerialPort.getCommPorts(); //check for new port available Thread thread_port = new Thread() { @Override public void run() { while (true) { SerialPort[] sp = SerialPort.getCommPorts(); if (sp.length > 0) { for (SerialPort sp_name : sp) { int l = portList_combobox.getItemCount(), i; for (i = 0; i < l; i++) { //check port name already exist or not if (sp_name.getSystemPortName().equalsIgnoreCase(portList_combobox.getItemAt(i))) { break; } } if (i == l) { portList_combobox.addItem(sp_name.getSystemPortName()); } } } else { portList_combobox.removeAllItems(); } portList_combobox.repaint(); } } }; thread_port.start(); for (SerialPort sp_name : portNames) portList_combobox.addItem(sp_name.getSystemPortName()); //for(int i = 0; i < portNames.length; i++) // portList.addItem(portNames[i].getSystemPortName()); // create the line graph XYSeries series = new XYSeries("line 1"); XYSeries series2 = new XYSeries("line 2"); XYSeries series3 = new XYSeries("line 3"); XYSeries series4 = new XYSeries("line 4"); for (int i = 0; i < 100; i++) { series.add(x, 0); series2.add(x, 0); series3.add(x, 0); series4.add(x, 10); x++; } XYSeriesCollection dataset = new XYSeriesCollection(); dataset.addSeries(series); dataset.addSeries(series2); XYSeriesCollection dataset2 = new XYSeriesCollection(); dataset2.addSeries(series3); dataset2.addSeries(series4); //create jfree chart JFreeChart chart = ChartFactory.createXYLineChart("Sensor Readings", "Time (seconds)", "Arduino Reading", dataset); JFreeChart chart2 = ChartFactory.createXYLineChart("Sensor Readings", "Time (seconds)", "Arduino Reading 2", dataset2); //color render for chart 1 XYLineAndShapeRenderer r1 = new XYLineAndShapeRenderer(); r1.setSeriesPaint(0, Color.RED); r1.setSeriesPaint(1, Color.GREEN); r1.setSeriesShapesVisible(0, false); r1.setSeriesShapesVisible(1, false); XYPlot plot = chart.getXYPlot(); plot.setRenderer(0, r1); plot.setRenderer(1, r1); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.DARK_GRAY); plot.setRangeGridlinePaint(Color.blue); //color render for chart 2 XYLineAndShapeRenderer r2 = new XYLineAndShapeRenderer(); r2.setSeriesPaint(0, Color.BLUE); r2.setSeriesPaint(1, Color.ORANGE); r2.setSeriesShapesVisible(0, false); r2.setSeriesShapesVisible(1, false); XYPlot plot2 = chart2.getXYPlot(); plot2.setRenderer(0, r2); plot2.setRenderer(1, r2); ChartPanel cp = new ChartPanel(chart); ChartPanel cp2 = new ChartPanel(chart2); //multiple graph container JPanel graph_container = new JPanel(); graph_container.setLayout(new BoxLayout(graph_container, BoxLayout.X_AXIS)); graph_container.add(cp); graph_container.add(cp2); //add chart panel in main window window.add(graph_container, BorderLayout.CENTER); //window.add(cp2, BorderLayout.WEST); window.add(Pause_btn, BorderLayout.AFTER_LAST_LINE); Pause_btn.setEnabled(false); //pause btn action Pause_btn.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { if (Pause_btn.getText().equalsIgnoreCase("Pause")) { if (chosenPort.isOpen()) { try { Output.write(0); } catch (IOException ex) { Logger.getLogger(Graph_with_jframe_and_arduino.class.getName()).log(Level.SEVERE, null, ex); } } Pause_btn.setText("Start"); } else { if (chosenPort.isOpen()) { try { Output.write(1); } catch (IOException ex) { Logger.getLogger(Graph_with_jframe_and_arduino.class.getName()).log(Level.SEVERE, null, ex); } } Pause_btn.setText("Pause"); } throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } }); // configure the connect button and use another thread to listen for data connectButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent arg0) { if (connectButton.getText().equals("Connect")) { // attempt to connect to the serial port chosenPort = SerialPort.getCommPort(portList_combobox.getSelectedItem().toString()); chosenPort.setComPortTimeouts(SerialPort.TIMEOUT_SCANNER, 0, 0); if (chosenPort.openPort()) { Output = chosenPort.getOutputStream(); connectButton.setText("Disconnect"); Pause_btn.setEnabled(true); portList_combobox.setEnabled(false); } // create a new thread that listens for incoming text and populates the graph Thread thread = new Thread() { @Override public void run() { Scanner scanner = new Scanner(chosenPort.getInputStream()); while (scanner.hasNextLine()) { try { String line = scanner.nextLine(); int number = Integer.parseInt(line); series.add(x, number); series2.add(x, number / 2); series3.add(x, number / 1.5); series4.add(x, number / 5); if (x > 100) { series.remove(0); series2.remove(0); series3.remove(0); series4.remove(0); } x++; window.repaint(); } catch (Exception e) { } } scanner.close(); } }; thread.start(); } else { // disconnect from the serial port chosenPort.closePort(); portList_combobox.setEnabled(true); Pause_btn.setEnabled(false); connectButton.setText("Connect"); } } }); // show the window window.setVisible(true); }