List of usage examples for javax.swing SpringLayout putConstraint
public void putConstraint(String e1, Component c1, Spring s, String e2, Component c2)
e1 of component c1 to edge e2 of component c2. From source file:org.gumtree.vis.hist2d.Hist2DChartEditor.java
private JPanel createHelpPanel(JFreeChart chart) { JPanel wrap = new JPanel(new GridLayout(1, 1)); JPanel helpPanel = new JPanel(new GridLayout(1, 1)); helpPanel.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2)); // helpPanel.setBorder(BorderFactory.createTitledBorder( // BorderFactory.createEtchedBorder(), "Help Topics")); SpringLayout spring = new SpringLayout(); JPanel inner = new JPanel(spring); inner.setBorder(BorderFactory.createEmptyBorder()); final IHelpProvider provider = new Hist2DHelpProvider(); final JList list = new JList(provider.getHelpMap().keySet().toArray()); list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); // list.setBorder(BorderFactory.createEtchedBorder()); JScrollPane listPane1 = new JScrollPane(list); inner.add(listPane1);//from w w w.j av a 2s . c om listPane1.setMaximumSize(new Dimension(140, 0)); listPane1.setMinimumSize(new Dimension(70, 0)); // JPanel contentPanel = new JPanel(new GridLayout(2, 1)); // inner.add(list); final JTextField keyField = new JTextField(); keyField.setMaximumSize(new Dimension(400, 20)); keyField.setEditable(false); // keyField.setMaximumSize(); // keyArea.setLineWrap(true); // keyArea.setWrapStyleWord(true); // keyArea.setBorder(BorderFactory.createEtchedBorder()); inner.add(keyField); // contentPanel.add(new JLabel()); // contentPanel.add(new JLabel()); final JTextArea helpArea = new JTextArea(); JScrollPane areaPane = new JScrollPane(helpArea); helpArea.setEditable(false); helpArea.setLineWrap(true); helpArea.setWrapStyleWord(true); // helpArea.setBorder(BorderFactory.createEtchedBorder()); inner.add(areaPane); // contentPanel.add(new JLabel()); // contentPanel.add(new JLabel()); // inner.add(contentPanel); spring.putConstraint(SpringLayout.WEST, listPane1, 2, SpringLayout.WEST, inner); spring.putConstraint(SpringLayout.NORTH, listPane1, 2, SpringLayout.NORTH, inner); spring.putConstraint(SpringLayout.WEST, keyField, 4, SpringLayout.EAST, listPane1); spring.putConstraint(SpringLayout.NORTH, keyField, 2, SpringLayout.NORTH, inner); spring.putConstraint(SpringLayout.EAST, inner, 2, SpringLayout.EAST, keyField); spring.putConstraint(SpringLayout.WEST, areaPane, 4, SpringLayout.EAST, listPane1); spring.putConstraint(SpringLayout.NORTH, areaPane, 4, SpringLayout.SOUTH, keyField); spring.putConstraint(SpringLayout.EAST, areaPane, -2, SpringLayout.EAST, inner); spring.putConstraint(SpringLayout.SOUTH, inner, 2, SpringLayout.SOUTH, areaPane); spring.putConstraint(SpringLayout.SOUTH, listPane1, -2, SpringLayout.SOUTH, inner); list.addListSelectionListener(new ListSelectionListener() { @Override public void valueChanged(ListSelectionEvent e) { Object[] selected = list.getSelectedValues(); if (selected.length >= 0) { HelpObject help = provider.getHelpMap().get(selected[0]); if (help != null) { keyField.setText(help.getKey()); helpArea.setText(help.getDiscription()); } } } }); helpPanel.add(inner, BorderLayout.NORTH); wrap.setName("Help"); wrap.add(helpPanel, BorderLayout.NORTH); return wrap; }
From source file:CompassButtons.java
public CompassButtons(String terrain) { super("SpringLayout Compass Demo"); setSize(500, 300);// w w w. jav a2 s .c om setDefaultCloseOperation(EXIT_ON_CLOSE); SpringLayout sl = new SpringLayout(); Container c = getContentPane(); c.setLayout(sl); int offset = 50; // gap between buttons and outside edge int w = 80; // width of buttons int h = 26; // height of buttons int border = 3; // border around viewport Spring offsetS = Spring.constant(offset); Spring borderS = Spring.constant(border); Spring widthS = Spring.constant(w); Spring halfWidthS = FractionSpring.half(widthS); Spring heightS = Spring.constant(h); Spring halfHeightS = FractionSpring.half(heightS); Spring leftEdgeS = sl.getConstraint(SpringLayout.WEST, c); Spring topEdgeS = sl.getConstraint(SpringLayout.NORTH, c); Spring rightEdgeS = sl.getConstraint(SpringLayout.EAST, c); Spring bottomEdgeS = sl.getConstraint(SpringLayout.SOUTH, c); Spring xCenterS = FractionSpring.half(rightEdgeS); Spring yCenterS = FractionSpring.half(bottomEdgeS); Spring leftBorder = Spring.sum(leftEdgeS, borderS); Spring topBorder = Spring.sum(topEdgeS, borderS); Spring northX = Spring.sum(xCenterS, Spring.minus(halfWidthS)); Spring southY = Spring.sum(bottomEdgeS, Spring.minus(Spring.sum(heightS, offsetS))); Spring eastX = Spring.sum(rightEdgeS, Spring.minus(Spring.sum(widthS, offsetS))); Spring eastY = Spring.sum(yCenterS, Spring.minus(halfHeightS)); c.add(nb, new SpringLayout.Constraints(northX, offsetS, widthS, heightS)); c.add(sb, new SpringLayout.Constraints(northX, southY, widthS, heightS)); c.add(wb); sl.getConstraints(wb).setX(offsetS); sl.getConstraints(wb).setY(eastY); sl.getConstraints(wb).setWidth(widthS); sl.getConstraints(wb).setHeight(heightS); c.add(eb); sl.getConstraints(eb).setX(eastX); sl.getConstraints(eb).setY(eastY); sl.getConstraints(eb).setWidth(widthS); sl.getConstraints(eb).setHeight(heightS); c.add(viewport); // this sets a bounds of (0,0,pref_width,pref_height) // The order here is important...need to have a valid width and height // in place before binding the (x,y) location sl.putConstraint(SpringLayout.SOUTH, viewport, Spring.minus(borderS), SpringLayout.SOUTH, c); sl.putConstraint(SpringLayout.EAST, viewport, Spring.minus(borderS), SpringLayout.EAST, c); sl.putConstraint(SpringLayout.NORTH, viewport, topBorder, SpringLayout.NORTH, c); sl.putConstraint(SpringLayout.WEST, viewport, leftBorder, SpringLayout.WEST, c); ImageIcon icon = new ImageIcon(getClass().getResource(terrain)); viewport.setView(new JLabel(icon)); // Hook up the buttons. See the CompassScroller class (on-line) for // details // on controlling the viewport. nb.setActionCommand(CompassScroller.NORTH); sb.setActionCommand(CompassScroller.SOUTH); wb.setActionCommand(CompassScroller.WEST); eb.setActionCommand(CompassScroller.EAST); CompassScroller scroller = new CompassScroller(viewport); nb.addActionListener(scroller); sb.addActionListener(scroller); eb.addActionListener(scroller); wb.addActionListener(scroller); setVisible(true); }
From source file:org.gumtree.vis.plot1d.Plot1DChartEditor.java
private JPanel createHelpPanel(JFreeChart chart) { JPanel wrap = new JPanel(new GridLayout(1, 1)); JPanel helpPanel = new JPanel(new GridLayout(1, 1)); helpPanel.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2)); // helpPanel.setBorder(BorderFactory.createTitledBorder( // BorderFactory.createEtchedBorder(), "Help Topics")); SpringLayout spring = new SpringLayout(); JPanel inner = new JPanel(spring); inner.setBorder(BorderFactory.createEmptyBorder()); final IHelpProvider provider = new Plot1DHelpProvider(); final JList list = new JList(provider.getHelpMap().keySet().toArray()); list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); // list.setBorder(BorderFactory.createEtchedBorder()); JScrollPane listPane1 = new JScrollPane(list); inner.add(listPane1);/*from w w w. jav a 2 s .c o m*/ listPane1.setMaximumSize(new Dimension(140, 0)); listPane1.setMinimumSize(new Dimension(70, 0)); // JPanel contentPanel = new JPanel(new GridLayout(2, 1)); // inner.add(list); final JTextField keyField = new JTextField(); keyField.setMaximumSize(new Dimension(400, 20)); keyField.setEditable(false); // keyField.setMaximumSize(); // keyArea.setLineWrap(true); // keyArea.setWrapStyleWord(true); // keyArea.setBorder(BorderFactory.createEtchedBorder()); inner.add(keyField); // contentPanel.add(new JLabel()); // contentPanel.add(new JLabel()); final JTextArea helpArea = new JTextArea(); JScrollPane areaPane = new JScrollPane(helpArea); helpArea.setEditable(false); helpArea.setLineWrap(true); helpArea.setWrapStyleWord(true); // helpArea.setBorder(BorderFactory.createEtchedBorder()); inner.add(areaPane); // contentPanel.add(new JLabel()); // contentPanel.add(new JLabel()); // inner.add(contentPanel); spring.putConstraint(SpringLayout.WEST, listPane1, 2, SpringLayout.WEST, inner); spring.putConstraint(SpringLayout.NORTH, listPane1, 2, SpringLayout.NORTH, inner); spring.putConstraint(SpringLayout.WEST, keyField, 4, SpringLayout.EAST, listPane1); spring.putConstraint(SpringLayout.NORTH, keyField, 2, SpringLayout.NORTH, inner); spring.putConstraint(SpringLayout.EAST, inner, 2, SpringLayout.EAST, keyField); spring.putConstraint(SpringLayout.WEST, areaPane, 4, SpringLayout.EAST, listPane1); spring.putConstraint(SpringLayout.NORTH, areaPane, 4, SpringLayout.SOUTH, keyField); spring.putConstraint(SpringLayout.EAST, areaPane, -2, SpringLayout.EAST, inner); spring.putConstraint(SpringLayout.SOUTH, inner, 2, SpringLayout.SOUTH, areaPane); spring.putConstraint(SpringLayout.SOUTH, listPane1, -2, SpringLayout.SOUTH, inner); list.addListSelectionListener(new ListSelectionListener() { @Override public void valueChanged(ListSelectionEvent e) { Object[] selected = list.getSelectedValues(); if (selected.length >= 0) { HelpObject help = provider.getHelpMap().get(selected[0]); if (help != null) { keyField.setText(help.getKey()); helpArea.setText(help.getDiscription()); } } } }); helpPanel.add(inner, BorderLayout.NORTH); wrap.setName("Help"); wrap.add(helpPanel, BorderLayout.NORTH); return wrap; }