private JSlider makeJSlider() {
JSlider slider = new JSlider(JSlider.VERTICAL, 0, 10, 1);
slider.setMajorTickSpacing(1);
slider.setPaintTicks(true);
slider.setSnapToTicks(true);
Hashtable labelTable = new Hashtable();
for (int i = 0; i <= 10; i += 2) {
labelTable.put(new Integer(i), new JLabel(i + " Seconds"));
}
slider.setLabelTable(labelTable);
slider.setPaintLabels(true);
return slider;
}
protected JPanel makeDetailHintControlPanel() {
JPanel controlPanel = new JPanel(new BorderLayout(0, 10));
controlPanel.setBorder(
new CompoundBorder(
BorderFactory.createEmptyBorder(9, 9, 9, 9), new TitledBorder("Detail Hint")));
JPanel elevationSliderPanel = new JPanel(new BorderLayout(0, 5));
{
int MIN = -10;
int MAX = 10;
int cur = 0;
JSlider slider = new JSlider(MIN, MAX, cur);
slider.setMajorTickSpacing(10);
slider.setMinorTickSpacing(1);
slider.setPaintTicks(true);
Hashtable<Integer, JLabel> labelTable = new Hashtable<Integer, JLabel>();
labelTable.put(-10, new JLabel("-1.0"));
labelTable.put(0, new JLabel("0.0"));
labelTable.put(10, new JLabel("1.0"));
slider.setLabelTable(labelTable);
slider.setPaintLabels(true);
slider.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
double hint = ((JSlider) e.getSource()).getValue() / 10d;
setWedgeDetailHint(hint);
getWwd().redraw();
}
});
elevationSliderPanel.add(slider, BorderLayout.SOUTH);
}
JPanel sliderPanel = new JPanel(new GridLayout(2, 0));
sliderPanel.add(elevationSliderPanel);
controlPanel.add(sliderPanel, BorderLayout.SOUTH);
return controlPanel;
}
// Initializes this component.
private void jbInit() {
fileChooser.setFileFilter(new ScriptFileFilter());
this.getContentPane().setLayout(null);
Hashtable<Integer, JLabel> labelTable = new Hashtable<Integer, JLabel>();
JLabel slowLabel = new JLabel("Slow");
slowLabel.setFont(Utilities.thinLabelsFont);
JLabel fastLabel = new JLabel("Fast");
fastLabel.setFont(Utilities.thinLabelsFont);
labelTable.put(1, slowLabel);
labelTable.put(5, fastLabel);
speedSlider.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
SpeedSlider_stateChanged(e);
}
});
speedSlider.setLabelTable(labelTable);
speedSlider.setMajorTickSpacing(1);
speedSlider.setPaintTicks(true);
speedSlider.setPaintLabels(true);
speedSlider.setBorder(BorderFactory.createEmptyBorder(0, 0, 5, 0));
speedSlider.setPreferredSize(new Dimension(95, 50));
speedSlider.setMinimumSize(new Dimension(95, 50));
speedSlider.setToolTipText("Speed");
speedSlider.setMaximumSize(new Dimension(95, 50));
final Dimension buttonSize = new Dimension(39, 39);
loadProgramButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
loadProgramButton_actionPerformed();
}
});
loadProgramButton.setMaximumSize(buttonSize);
loadProgramButton.setMinimumSize(buttonSize);
loadProgramButton.setPreferredSize(buttonSize);
loadProgramButton.setSize(buttonSize);
loadProgramButton.setToolTipText("Load Program");
loadProgramButton.setIcon(loadProgramIcon);
ffwdButton.setMaximumSize(buttonSize);
ffwdButton.setMinimumSize(buttonSize);
ffwdButton.setPreferredSize(buttonSize);
ffwdButton.setToolTipText("Run");
ffwdButton.setIcon(ffwdIcon);
ffwdButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
ffwdButton_actionPerformed();
}
});
stopButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
stopButton_actionPerformed();
}
});
stopButton.setMaximumSize(buttonSize);
stopButton.setMinimumSize(buttonSize);
stopButton.setPreferredSize(buttonSize);
stopButton.setToolTipText("Stop");
stopButton.setIcon(stopIcon);
rewindButton.setMaximumSize(buttonSize);
rewindButton.setMinimumSize(buttonSize);
rewindButton.setPreferredSize(buttonSize);
rewindButton.setToolTipText("Reset");
rewindButton.setIcon(rewindIcon);
rewindButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
rewindButton_actionPerformed();
}
});
scriptButton.setMaximumSize(buttonSize);
scriptButton.setMinimumSize(buttonSize);
scriptButton.setPreferredSize(buttonSize);
scriptButton.setToolTipText("Load Script");
scriptButton.setIcon(scriptIcon);
scriptButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
scriptButton_actionPerformed();
}
});
breakButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
breakButton_actionPerformed();
}
});
breakButton.setMaximumSize(buttonSize);
breakButton.setMinimumSize(buttonSize);
breakButton.setPreferredSize(buttonSize);
breakButton.setToolTipText("Open breakpoint panel");
breakButton.setIcon(breakIcon);
breakpointWindow.addBreakpointListener(this);
singleStepButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
singleStepButton_actionPerformed();
}
});
singleStepButton.setMaximumSize(buttonSize);
singleStepButton.setMinimumSize(buttonSize);
singleStepButton.setPreferredSize(buttonSize);
singleStepButton.setSize(buttonSize);
singleStepButton.setToolTipText("Single Step");
singleStepButton.setIcon(singleStepIcon);
stepOverButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
stepOverButton_actionPerformed();
}
});
stepOverButton.setMaximumSize(buttonSize);
stepOverButton.setMinimumSize(buttonSize);
stepOverButton.setPreferredSize(buttonSize);
stepOverButton.setSize(buttonSize);
stepOverButton.setToolTipText("Step Over");
stepOverButton.setIcon(stepOverIcon);
animationCombo.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
animationCombo_actionPerformed();
}
});
formatCombo.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
formatCombo_actionPerformed();
}
});
additionalDisplayCombo.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
additionalDisplayCombo_actionPerformed();
}
});
messageLbl.setFont(Utilities.statusLineFont);
messageLbl.setBorder(BorderFactory.createLoweredBevelBorder());
messageLbl.setBounds(new Rectangle(0, 667, CONTROLLER_WIDTH - 8, 25));
toolBar = new JToolBar();
toolBar.setSize(new Dimension(TOOLBAR_WIDTH, TOOLBAR_HEIGHT));
toolBar.setLayout(new FlowLayout(FlowLayout.LEFT, 3, 0));
toolBar.setFloatable(false);
toolBar.setLocation(0, 0);
toolBar.setBorder(BorderFactory.createEtchedBorder());
arrangeToolBar();
this.getContentPane().add(toolBar, null);
toolBar.revalidate();
toolBar.repaint();
repaint();
// Creating the menu bar
menuBar = new JMenuBar();
arrangeMenu();
setJMenuBar(menuBar);
this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
this.getContentPane().add(messageLbl, null);
setControllerSize();
// sets the frame to be visible.
setVisible(true);
}
private void makeComponents() {
this.getWwd().setPreferredSize(new Dimension(1024, 768));
JPanel panel = new JPanel(new BorderLayout());
{
panel.setBorder(new EmptyBorder(10, 0, 10, 0));
JPanel controlPanel = new JPanel(new BorderLayout(0, 10));
controlPanel.setBorder(new EmptyBorder(20, 10, 20, 10));
JPanel btnPanel = new JPanel(new GridLayout(5, 1, 0, 5));
{
JButton btn = new JButton("Zoom to Matterhorn");
btn.setActionCommand(ACTION_COMMAND_BUTTON1);
btn.addActionListener(this.controller);
btnPanel.add(btn);
btn = new JButton("DEMO getElevations()");
btn.setActionCommand(ACTION_COMMAND_BUTTON2);
btn.addActionListener(this.controller);
btnPanel.add(btn);
btn = new JButton("DEMO getElevation()");
btn.setActionCommand(ACTION_COMMAND_BUTTON3);
btn.addActionListener(this.controller);
btnPanel.add(btn);
btn = new JButton("DEMO new getElevations");
btn.setActionCommand(ACTION_COMMAND_BUTTON4);
btn.addActionListener(this.controller);
btnPanel.add(btn);
// btn = new JButton("Button 5");
// btn.setActionCommand(ACTION_COMMAND_BUTTON5);
// btn.addActionListener(this.controller);
// btnPanel.add(btn);
}
controlPanel.add(btnPanel, BorderLayout.NORTH);
JPanel vePanel = new JPanel(new BorderLayout(0, 5));
{
JLabel label = new JLabel("Vertical Exaggeration");
vePanel.add(label, BorderLayout.NORTH);
int MIN_VE = 1;
int MAX_VE = 8;
int curVe = (int) this.getWwd().getSceneController().getVerticalExaggeration();
curVe = curVe < MIN_VE ? MIN_VE : (curVe > MAX_VE ? MAX_VE : curVe);
JSlider slider = new JSlider(MIN_VE, MAX_VE, curVe);
slider.setMajorTickSpacing(1);
slider.setPaintTicks(true);
slider.setSnapToTicks(true);
Hashtable<Integer, JLabel> labelTable = new Hashtable<Integer, JLabel>();
labelTable.put(1, new JLabel("1x"));
labelTable.put(2, new JLabel("2x"));
labelTable.put(4, new JLabel("4x"));
labelTable.put(8, new JLabel("8x"));
slider.setLabelTable(labelTable);
slider.setPaintLabels(true);
slider.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
double ve = ((JSlider) e.getSource()).getValue();
ActionEvent ae = new ActionEvent(ve, 0, ACTION_COMMAND_VERTICAL_EXAGGERATION);
controller.actionPerformed(ae);
}
});
vePanel.add(slider, BorderLayout.SOUTH);
}
controlPanel.add(vePanel, BorderLayout.SOUTH);
panel.add(controlPanel, BorderLayout.SOUTH);
this.layerPanel = new LayerPanel(this.getWwd(), null);
panel.add(this.layerPanel, BorderLayout.CENTER);
}
getContentPane().add(panel, BorderLayout.WEST);
}
public ControlPanel(int width, int height) {
this.width = width;
this.height = height;
// create 2 ball panels
ballPanel = new JPanel();
ballPanel.setLayout(new GridLayout(2, 1));
ball1 = new BallPanel(0, 65, Color.RED, Color.CYAN);
ball2 = new BallPanel(0, 65, Color.BLUE, Color.YELLOW);
ballPanel.add(ball1);
ballPanel.add(ball2);
// create 10 buttons
upRed = new JButton("Up Red");
downRed = new JButton("Down Red");
leftRed = new JButton("Left Red");
rightRed = new JButton("Right Red");
stopRed = new JButton("Stop Red");
upBlue = new JButton("Up Blue");
downBlue = new JButton("Down Blue");
leftBlue = new JButton("Left Blue");
rightBlue = new JButton("Right Blue");
stopBlue = new JButton("Stop Blue");
// create 2 sliders
slider1 = new JSlider(JSlider.VERTICAL, 0, 50, 20);
slider1.setMajorTickSpacing(10);
slider1.setMinorTickSpacing(1);
slider1.setPaintTicks(true);
slider1.setPaintLabels(true);
slider2 = new JSlider(JSlider.VERTICAL, 0, 50, 20);
slider2.setMajorTickSpacing(10);
slider2.setMinorTickSpacing(1);
slider2.setPaintTicks(true);
slider2.setPaintLabels(true);
// add the corresponding listener to sliders and buttons
ActionListener bListener = new ButtonListener();
SliderListener sListener = new SliderListener();
upRed.addActionListener(bListener);
downRed.addActionListener(bListener);
leftRed.addActionListener(bListener);
rightRed.addActionListener(bListener);
stopRed.addActionListener(bListener);
upBlue.addActionListener(bListener);
downBlue.addActionListener(bListener);
leftBlue.addActionListener(bListener);
rightBlue.addActionListener(bListener);
stopBlue.addActionListener(bListener);
slider1.addChangeListener(sListener);
slider2.addChangeListener(sListener);
// organize 5 buttons into a panel using grid layout
buttonPanel1 = new JPanel();
buttonPanel1.setLayout(new GridLayout(5, 1));
buttonPanel1.add(upRed);
buttonPanel1.add(downRed);
buttonPanel1.add(leftRed);
buttonPanel1.add(rightRed);
buttonPanel1.add(stopRed);
// organize 5 buttons into a panel using grid layout
buttonPanel2 = new JPanel();
buttonPanel2.setLayout(new GridLayout(5, 1));
buttonPanel2.add(upBlue);
buttonPanel2.add(downBlue);
buttonPanel2.add(leftBlue);
buttonPanel2.add(rightBlue);
buttonPanel2.add(stopBlue);
// create 2 labels
label1 = new JLabel("Red Ball Delay");
label2 = new JLabel("Blue Ball Delay");
// organize a label and a slider into a panel using border layout
sliderPanel1 = new JPanel();
sliderPanel1.setLayout(new BorderLayout());
sliderPanel1.add(label1, BorderLayout.NORTH);
sliderPanel1.add(slider1, BorderLayout.CENTER);
sliderPanel2 = new JPanel();
sliderPanel2.setLayout(new BorderLayout());
sliderPanel2.add(label2, BorderLayout.NORTH);
sliderPanel2.add(slider2, BorderLayout.CENTER);
// organize the panel containing buttons and the panel with a slider
settingsPanel = new JPanel();
settingsPanel.setLayout(new GridLayout(2, 2));
settingsPanel.add(buttonPanel1);
settingsPanel.add(sliderPanel1);
settingsPanel.add(buttonPanel2);
settingsPanel.add(sliderPanel2);
// organize a label and a slider into a panel using border layout
setLayout(new BorderLayout());
add(settingsPanel, BorderLayout.WEST);
add(ballPanel, BorderLayout.CENTER);
}
/** Construct the TV object - that is, the main GUI for the program */
public TV(JFrame f, TD mod) {
super();
frm = f;
theTD = mod;
JButton b;
// Build the GUI
toolBar = new JToolBar();
toolBar.setFloatable(false);
toolBar.getAccessibleContext().setAccessibleName("File Toolbar");
toolBar.addSeparator();
b = addTool(toolBar, "Cut");
b = addTool(toolBar, "Copy");
b = addTool(toolBar, "Paste");
toolBar.addSeparator();
toolBar.putClientProperty("JToolBar.isRollover", Boolean.FALSE);
// The Slider
numSlider = new JSlider(JSlider.HORIZONTAL, 1, 40, 1);
numSlider.setPaintTicks(true);
numSlider.setPaintLabels(false);
numSlider.setMajorTickSpacing(10);
numSlider.setMinorTickSpacing(2);
numSlider.setExtent(1);
numSlider.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent ce) {
// System.out.println("CHANGE: " + ce);
setQNumber(((JSlider) (ce.getSource())).getValue());
}
});
numSlider.setToolTipText("Slide to select question by number");
toolBar.add(numSlider);
// The Question# textfield
toolBar.add(numTF = new JTextField("01"));
numTF.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
String num = ((JTextField) e.getSource()).getText();
int n = Integer.parseInt(num.trim());
setQNumber(n);
}
});
numTF.setToolTipText("Type number to select question by number");
// The First Button
b = addTool(toolBar, "First");
b.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
setQNumber(1);
}
});
// The Previous Button
b = addTool(toolBar, "Previous");
b.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (getQNumber() <= 1) return;
setQNumber(getQNumber() - 1);
}
});
// The Next Button
b = addTool(toolBar, "Next");
b.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (getQNumber() >= getNumQuestions()) return;
setQNumber(getQNumber() + 1);
}
});
// The "Last" Button
b = addTool(toolBar, "Last");
b.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
setQNumber(getNumQuestions());
}
});
add(BorderLayout.NORTH, toolBar);
// Rest is a panel to hold the questions, one at a time.
questionsPanel = new JPanel();
questionsPanel.setLayout(myCardLayout = new CardLayout());
add(BorderLayout.SOUTH, questionsPanel);
fc = new FileDialog(frm);
fc.setFilenameFilter(
new FilenameFilter() {
public boolean accept(File ff, String fname) {
// System.out.println("accept("+fname+")");
// XXX TODO list of extentions, from properties.
return fname.endsWith(".xam");
}
});
TV.centre(fc);
}
public Display(String title) throws IOException {
super(title);
setLayout(new GridLayout(1, 3));
JPanel options = new JPanel(new GridLayout(5, 1));
JPanel numCircles = new JPanel((new GridLayout(1, 2)));
addWindowListener(this);
b = new Button("Load Image");
c = new Button("filter");
findCircles = new Button("Find");
inputCircles = new JTextField("12");
numCircles.add(inputCircles);
numCircles.add(findCircles);
options.add(b);
options.add(c);
add(options);
filterBtn = new JRadioButton("Filtered");
sobelBtn = new JRadioButton("Sobel");
nonMaxBtn = new JRadioButton("Non Maximal");
accumulator = new JRadioButton("Accumulator");
whichRadius = new JSlider(JSlider.HORIZONTAL, rmin, 125, 14);
whichRadius.setMajorTickSpacing(10);
whichRadius.setMinorTickSpacing(1);
whichRadius.setPaintTicks(true);
whichRadius.setPaintLabels(true);
whichRadius.setBorder(BorderFactory.createEmptyBorder(0, 0, 10, 0));
Font font = new Font("Serif", Font.ITALIC, 6);
whichRadius.setFont(font);
ButtonGroup rGroup = new ButtonGroup();
rGroup.add(filterBtn);
rGroup.add(sobelBtn);
rGroup.add(nonMaxBtn);
rGroup.add(accumulator);
JPanel radioPanel = new JPanel(new GridLayout(0, 1));
radioPanel.add(filterBtn);
radioPanel.add(sobelBtn);
radioPanel.add(nonMaxBtn);
radioPanel.add(accumulator);
options.add(radioPanel);
options.add(numCircles);
options.add(whichRadius);
loadImage();
add(lbl1);
add(lbl2);
b.addActionListener(this);
c.addActionListener(this);
filterBtn.addActionListener(this);
sobelBtn.addActionListener(this);
nonMaxBtn.addActionListener(this);
findCircles.addActionListener(this);
accumulator.addActionListener(this);
whichRadius.addChangeListener(this);
}
protected void buildChooser() {
String redString = UIManager.getString("ColorChooser.rgbRedText");
String greenString = UIManager.getString("ColorChooser.rgbGreenText");
String blueString = UIManager.getString("ColorChooser.rgbBlueText");
setLayout(new BorderLayout());
Color color = getColorFromModel();
JPanel enclosure = new JPanel();
enclosure.setLayout(new SmartGridLayout(3, 3));
enclosure.setInheritsPopupMenu(true);
// The panel that holds the sliders
add(enclosure, BorderLayout.CENTER);
// sliderPanel.setBorder(new LineBorder(Color.black));
// The row for the red value
JLabel l = new JLabel(redString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbRedMnemonic", -1));
enclosure.add(l);
redSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getRed());
redSlider.setMajorTickSpacing(85);
redSlider.setMinorTickSpacing(17);
redSlider.setPaintTicks(true);
redSlider.setPaintLabels(true);
redSlider.setInheritsPopupMenu(true);
enclosure.add(redSlider);
redField = new JSpinner(new SpinnerNumberModel(color.getRed(), minValue, maxValue, 1));
l.setLabelFor(redSlider);
redField.setInheritsPopupMenu(true);
JPanel redFieldHolder = new JPanel(new CenterLayout());
redFieldHolder.setInheritsPopupMenu(true);
redField.addChangeListener(this);
redFieldHolder.add(redField);
enclosure.add(redFieldHolder);
// The row for the green value
l = new JLabel(greenString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbGreenMnemonic", -1));
enclosure.add(l);
greenSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getGreen());
greenSlider.setMajorTickSpacing(85);
greenSlider.setMinorTickSpacing(17);
greenSlider.setPaintTicks(true);
greenSlider.setPaintLabels(true);
greenSlider.setInheritsPopupMenu(true);
enclosure.add(greenSlider);
greenField = new JSpinner(new SpinnerNumberModel(color.getGreen(), minValue, maxValue, 1));
l.setLabelFor(greenSlider);
greenField.setInheritsPopupMenu(true);
JPanel greenFieldHolder = new JPanel(new CenterLayout());
greenFieldHolder.add(greenField);
greenFieldHolder.setInheritsPopupMenu(true);
greenField.addChangeListener(this);
enclosure.add(greenFieldHolder);
// The slider for the blue value
l = new JLabel(blueString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbBlueMnemonic", -1));
enclosure.add(l);
blueSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getBlue());
blueSlider.setMajorTickSpacing(85);
blueSlider.setMinorTickSpacing(17);
blueSlider.setPaintTicks(true);
blueSlider.setPaintLabels(true);
blueSlider.setInheritsPopupMenu(true);
enclosure.add(blueSlider);
blueField = new JSpinner(new SpinnerNumberModel(color.getBlue(), minValue, maxValue, 1));
l.setLabelFor(blueSlider);
blueField.setInheritsPopupMenu(true);
JPanel blueFieldHolder = new JPanel(new CenterLayout());
blueFieldHolder.add(blueField);
blueField.addChangeListener(this);
blueFieldHolder.setInheritsPopupMenu(true);
enclosure.add(blueFieldHolder);
redSlider.addChangeListener(this);
greenSlider.addChangeListener(this);
blueSlider.addChangeListener(this);
redSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
greenSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
blueSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
}
public SliderTestFrame() {
setTitle("SliderTest");
setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
sliderPanel = new JPanel();
sliderPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
// common listener for all sliders
listener =
new ChangeListener() {
public void stateChanged(ChangeEvent event) {
// update text field when the slider value changes
JSlider source = (JSlider) event.getSource();
textField.setText("" + source.getValue());
}
};
// add a plain slider
JSlider slider = new JSlider();
addSlider(slider, "Plain");
// add a slider with major and minor ticks
slider = new JSlider();
slider.setPaintTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
addSlider(slider, "Ticks");
// add a slider that snaps to ticks
slider = new JSlider();
slider.setPaintTicks(true);
slider.setSnapToTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
addSlider(slider, "Snap to ticks");
// add a slider with no track
slider = new JSlider();
slider.setPaintTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
slider.setPaintTrack(false);
addSlider(slider, "No track");
// add an inverted slider
slider = new JSlider();
slider.setPaintTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
slider.setInverted(true);
addSlider(slider, "Inverted");
// add a slider with numeric labels
slider = new JSlider();
slider.setPaintTicks(true);
slider.setPaintLabels(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
addSlider(slider, "Labels");
// add a slider with alphabetic labels
slider = new JSlider();
slider.setPaintLabels(true);
slider.setPaintTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(5);
Dictionary<Integer, Component> labelTable = new Hashtable<Integer, Component>();
labelTable.put(0, new JLabel("A"));
labelTable.put(20, new JLabel("B"));
labelTable.put(40, new JLabel("C"));
labelTable.put(60, new JLabel("D"));
labelTable.put(80, new JLabel("E"));
labelTable.put(100, new JLabel("F"));
slider.setLabelTable(labelTable);
addSlider(slider, "Custom labels");
// add a slider with icon labels
slider = new JSlider();
slider.setPaintTicks(true);
slider.setPaintLabels(true);
slider.setSnapToTicks(true);
slider.setMajorTickSpacing(20);
slider.setMinorTickSpacing(20);
labelTable = new Hashtable<Integer, Component>();
// add card images
labelTable.put(0, new JLabel(new ImageIcon("nine.gif")));
labelTable.put(20, new JLabel(new ImageIcon("ten.gif")));
labelTable.put(40, new JLabel(new ImageIcon("jack.gif")));
labelTable.put(60, new JLabel(new ImageIcon("queen.gif")));
labelTable.put(80, new JLabel(new ImageIcon("king.gif")));
labelTable.put(100, new JLabel(new ImageIcon("ace.gif")));
slider.setLabelTable(labelTable);
addSlider(slider, "Icon labels");
// add the text field that displays the slider value
textField = new JTextField();
add(sliderPanel, BorderLayout.CENTER);
add(textField, BorderLayout.SOUTH);
}
public NumberField(NumberOption option) {
super(option);
panel = new JPanel(new GridBagLayout());
this.step = option.getStep();
Double min = option.getMin();
Double max = option.getMax();
Double defl = new Double(option.getDefault());
// Normalize parameters
if (min != null && defl.compareTo(min) < 0) {
defl = min;
} else if (max != null && defl.compareTo(max) > 0) {
defl = max;
}
if (min != null) {
sliderMin = (int) (min.doubleValue() / step);
} else {
sliderMin = SLIDER_DEFAULT_MIN;
}
if (max != null) {
sliderMax = (int) (max.doubleValue() / step);
} else {
sliderMax = SLIDER_DEFAULT_MAX;
}
// Create spinner
SpinnerNumberModel spinnerModel = new SpinnerNumberModel(defl, min, max, new Double(step));
spinner = new JSpinner(spinnerModel);
((JSpinner.DefaultEditor) spinner.getEditor()).getTextField().setColumns(FIELD_WIDTH);
// Create slider
slider = new JSlider(sliderMin, sliderMax, sliderIndex(defl));
slider.setPaintLabels(false);
slider.setPaintTicks(false);
slider.setSnapToTicks(false);
// Add listeners. The spinner is the master and the slider is
// the slave.
spinner.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
int newIndex = sliderIndex((Double) spinner.getValue());
if (slider.getValue() != newIndex) {
slider.setValue(newIndex);
}
fireChangeEvent();
}
});
slider.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
int newIndex = slider.getValue();
if (newIndex != sliderIndex((Double) spinner.getValue())) {
spinner.setValue(new Double(newIndex * step));
}
}
});
// Create enable checkbox
configureEnableToggle(
option.isInitiallyEnabled(),
string(option.getDisabledValue()),
Arrays.asList((JComponent) spinner, slider));
// Add to the panel
panel.add(spinner);
GridBagConstraints c = new GridBagConstraints();
c.insets = new Insets(0, 8, 0, 0);
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 1;
panel.add(slider, c);
}