下面列出了javax.swing.JPanel#setSize ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
ThemeReaderCrashTest() {
JPanel panel = new JPanel();
JScrollPane pane =
new JScrollPane(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);
panel.setSize(300, 200);
panel.add(pane);
}
private static JPanel createPanel(Point location, boolean enabled) {
final JPanel panel = new JPanel();
panel.setOpaque(false);
panel.setEnabled(enabled);
panel.setSize(new Dimension(200, 200));
panel.setLocation(location);
panel.setBorder(BorderFactory.createTitledBorder(
enabled ? "Enabled" : "Disabled"));
panel.setCursor(Cursor.getPredefinedCursor(
enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
System.out.println("cursor: " + Cursor.getPredefinedCursor(enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
return panel;
}
private void initModels() {
setSize(375, openModels.size() * 265 + 50);
setTitle("Manage Plots Seawater/Open Sys Isochrons");
setAlwaysOnTop(true);
JPanel modelsPanel = new JPanel(null);
modelsPanel.setSize(300, openModels.size() * 250);
modelsPanel.setBackground(new Color(249, 237, 189));
modelsPanel.setPreferredSize(new Dimension(300, openModels.size() * 265 + 25));
int count = 0;
for (OpenSystemIsochronTableModel osm : openModels) {
JPanel openPanel = new OpenSystemModelDataView(osm);
openPanel.setBounds(10, count * 245 + 10, 300, 235);
modelsPanel.add(openPanel);
count++;
}
JButton okButton = new ET_JButton("OK");
okButton.setBounds(15, count * 245 + 10, 290, 25);
okButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
dispose();
}
});
modelsPanel.add(okButton);
JScrollPane modelsScroll = new JScrollPane(modelsPanel);
modelsScroll.setSize(300, openModels.size() * 265);
setContentPane(modelsScroll);
}
public SplashScreen(Icon icon) {
frame = new JFrame();
frame.setLayout(null);
frame.setUndecorated(true);
frame.setSize(icon.getIconWidth(), icon.getIconHeight()+TEXT_HEIGHT);
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
frame.getRootPane().setBorder(new LineBorder(VisualConstants.SPLASH_BORDER_COLOR, 1));
JLabel imageLabel = new JLabel(icon);
imageLabel.setSize(icon.getIconWidth(), icon.getIconHeight());
frame.add(imageLabel);
imageLabel.setLocation(0, 0);
textLabel = new JLabel();
textLabel.setBorder(BorderFactory.createEmptyBorder(5, 10, 5, 10));
textLabel.setFont(VisualConstants.SPLASH_SCREEN_FONT);
textPanel = new JPanel(new BorderLayout());
textPanel.setLocation(0, icon.getIconHeight());
textPanel.setSize(icon.getIconWidth(), TEXT_HEIGHT);
textPanel.setBackground(Color.WHITE);
textPanel.setOpaque(true);
textPanel.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, VisualConstants.SPLASH_BORDER_COLOR));
textPanel.add(textLabel);
frame.add(textPanel);
frame.setVisible(true);
}
/**
* Creates the main frame for <code>this</code> sample.
*/
public AutoScroll() {
super("Auto scroll");
this.setLayout(new BorderLayout());
// Create panel with custom painting logic - simple diagonal fill.
JPanel samplePanel = new JPanel() {
@Override
protected void paintComponent(Graphics g) {
Graphics2D graphics = (Graphics2D) g.create();
graphics.setPaint(new GradientPaint(0, 0, new Color(100, 100, 255), getWidth(),
getHeight(), new Color(255, 100, 100)));
graphics.fillRect(0, 0, getWidth(), getHeight());
graphics.dispose();
}
};
samplePanel.setPreferredSize(new Dimension(800, 400));
samplePanel.setSize(this.getPreferredSize());
samplePanel.setMinimumSize(this.getPreferredSize());
final JScrollPane scrollPane = new JScrollPane(samplePanel);
this.add(scrollPane, BorderLayout.CENTER);
JPanel controls = new JPanel(new FlowLayout(FlowLayout.RIGHT));
final JCheckBox hasAutoScroll = new JCheckBox("has auto scroll");
hasAutoScroll.addActionListener((ActionEvent e) -> SwingUtilities.invokeLater(() -> {
SubstanceCortex.ComponentScope.setAutomaticScrollPresence(scrollPane,
hasAutoScroll.isSelected());
repaint();
}));
controls.add(hasAutoScroll);
this.add(controls, BorderLayout.SOUTH);
this.setSize(400, 200);
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
/**
* Construct the UI
*/
public MainMenu() {
final List<LectureObject> lectures = getLectures();
this.setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
tabs = new JTabbedPane();
final List<JButton> runBtns = new ArrayList<JButton>();
for (final LectureObject l : lectures) {
final Component lp = createLecturePanel(l, runBtns);
tabs.addTab(l.lecture.title(), lp);
}
tabs.addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
final int idx = tabs.getSelectedIndex();
final JRootPane root = MainMenu.this.getRootPane();
if (root != null && idx >= 0)
root.setDefaultButton(runBtns.get(idx));
}
});
add(tabs);
final JPanel info = new JPanel(new GridLayout(0, 1));
info.setPreferredSize(new Dimension(800, 30));
info.setSize(info.getPreferredSize());
info.setMaximumSize(info.getPreferredSize());
final JLabel link = Utils.linkify("http://comp6237.ecs.soton.ac.uk", "http://comp6237.ecs.soton.ac.uk",
"Go to the course web site");
link.setHorizontalAlignment(SwingConstants.CENTER);
info.add(link);
add(info);
}
private static JPanel createPanel(Point location, boolean enabled) {
final JPanel panel = new JPanel();
panel.setOpaque(false);
panel.setEnabled(enabled);
panel.setSize(new Dimension(200, 200));
panel.setLocation(location);
panel.setBorder(BorderFactory.createTitledBorder(
enabled ? "Enabled" : "Disabled"));
panel.setCursor(Cursor.getPredefinedCursor(
enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
System.out.println("cursor: " + Cursor.getPredefinedCursor(enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
return panel;
}
private static JPanel createPanel(Point location, boolean enabled) {
final JPanel panel = new JPanel();
panel.setOpaque(false);
panel.setEnabled(enabled);
panel.setSize(new Dimension(200, 200));
panel.setLocation(location);
panel.setBorder(BorderFactory.createTitledBorder(
enabled ? "Enabled" : "Disabled"));
panel.setCursor(Cursor.getPredefinedCursor(
enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
System.out.println("cursor: " + Cursor.getPredefinedCursor(enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
return panel;
}
/**
* The constructor to use.
*
* @param freeColClient The {@code FreeColClient} for the game.
* @param frame The owner frame.
* @param europe The {@code Europe} where we can find the
* units that are prepared to emigrate.
* @param foy Is this emigration due to a fountain of youth?
*/
public EmigrationDialog(FreeColClient freeColClient, JFrame frame,
Europe europe, boolean foy) {
super(freeColClient, frame);
final List<AbstractUnit> recruitables
= new ArrayList<>(europe.getExpandedRecruitables(false));
JTextArea header
= Utility.localizedTextArea("emigrationDialog.chooseImmigrant");
if (foy) {
header.insert(Messages.message(LostCityRumour.RumourType.FOUNTAIN_OF_YOUTH.getDescriptionKey())
+ "\n\n", 0);
}
JPanel panel = new MigPanel(new MigLayout("wrap 1", "[fill]", ""));
panel.add(header, "wrap 20");
panel.setSize(panel.getPreferredSize());
List<ChoiceItem<Integer>> c = choices();
int i = Europe.MigrationType.getDefaultSlot();
AbstractUnit a0 = recruitables.remove(0);
c.add(new ChoiceItem<>(Messages.message(a0.getSingleLabel()), i++)
.defaultOption()
.setIcon(new ImageIcon(getSmallAbstractUnitImage(a0))));
for (AbstractUnit au : recruitables) {
c.add(new ChoiceItem<>(Messages.message(au.getSingleLabel()), i++)
.setIcon(new ImageIcon(getSmallAbstractUnitImage(au))));
}
initializeChoiceDialog(frame, false, panel, null, null, c);
}
private static void init(JLayeredPane pane, int layer, int x, int y, int w, int h, Color color) {
JPanel panel = new JPanel();
panel.setBackground(color);
panel.setLocation(x, y);
panel.setSize(w, h);
pane.add(panel, new Integer(layer));
}
private static JPanel createPanel(Point location, boolean enabled) {
final JPanel panel = new JPanel();
panel.setOpaque(false);
panel.setEnabled(enabled);
panel.setSize(new Dimension(200, 200));
panel.setLocation(location);
panel.setBorder(BorderFactory.createTitledBorder(
enabled ? "Enabled" : "Disabled"));
panel.setCursor(Cursor.getPredefinedCursor(
enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
System.out.println("cursor: " + Cursor.getPredefinedCursor(enabled ? Cursor.CROSSHAIR_CURSOR : Cursor.DEFAULT_CURSOR));
return panel;
}
private static void init(JLayeredPane pane, int layer, int x, int y, int w, int h, Color color) {
JPanel panel = new JPanel();
panel.setBackground(color);
panel.setLocation(x, y);
panel.setSize(w, h);
pane.add(panel, new Integer(layer));
}
private static void init(JLayeredPane pane, int layer, int x, int y, int w, int h, Color color) {
JPanel panel = new JPanel();
panel.setBackground(color);
panel.setLocation(x, y);
panel.setSize(w, h);
pane.add(panel, new Integer(layer));
}
private void initComponents(MainFrame mainFrame) {
this.top10ScoreLabel = new JLabel("<html><font size='5'>Top 10 Scores</font></html>");
JPanel labelPanel = new JPanel();
labelPanel.setOpaque(false);
labelPanel.add(top10ScoreLabel);
JPanel scorePanel = new JPanel();
GridLayout gridLayout = new GridLayout(12, 1, 0, 5);
scorePanel.setLayout(gridLayout);
scorePanel.setOpaque(false);
scorePanel.add(labelPanel);
this.scoreButtons = new GameButton[SCORE_COUNT];
for (int i = 0; i < SCORE_COUNT; i++) {
this.scoreButtons[i] = new GameButton();
scorePanel.add(this.scoreButtons[i]);
}
this.okButton = new GameButton("OK");
this.okButton.setActionCommand(OK_BUTTON);
this.okButton.addActionListener(mainFrame);
scorePanel.add(okButton);
Dimension d = new Dimension(Config.POP_UP_SCORE_PANEL_WIDTH, Config.POP_UP_SCORE_PANEL_HEIGHT);
scorePanel.setSize(d);
scorePanel.setPreferredSize(d);
this.add(scorePanel);
this.setOpaque(false);
}
@Override
public Component getComponent(int width, int height) throws IOException {
final JPanel base = new JPanel();
base.setOpaque(false);
base.setPreferredSize(new Dimension(width, height));
base.setLayout(new BoxLayout(base, BoxLayout.Y_AXIS));
image = new MBFImage(width, height - 50, ColourSpace.RGB);
renderer = image.createRenderer(RenderHints.ANTI_ALIASED);
resetImage();
ic = new DisplayUtilities.ImageComponent(true, false);
ic.setShowPixelColours(false);
ic.setShowXYPosition(false);
ic.setAllowPanning(false);
ic.setAllowZoom(false);
ic.addMouseListener(this);
ic.addMouseMotionListener(this);
base.add(ic);
final JPanel controls = new JPanel();
controls.setPreferredSize(new Dimension(width, 50));
controls.setMaximumSize(new Dimension(width, 50));
controls.setSize(new Dimension(width, 50));
clearBtn = new JButton("Clear");
clearBtn.setActionCommand("button.clear");
clearBtn.addActionListener(this);
controls.add(clearBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
controls.add(new JLabel("K:"));
kSpn = new JSpinner(new SpinnerNumberModel(1, 1, 10, 1));
controls.add(kSpn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
controls.add(new JLabel("Distance:"));
distCombo = new JComboBox<String>();
distCombo.addItem("Euclidean");
distCombo.addItem("Manhatten");
distCombo.addItem("Cosine Distance");
controls.add(distCombo);
controls.add(new JSeparator(SwingConstants.VERTICAL));
runBtn = new JButton("Run KMeans");
runBtn.setActionCommand("button.run");
runBtn.addActionListener(this);
controls.add(runBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
cnclBtn = new JButton("Cancel");
cnclBtn.setEnabled(false);
cnclBtn.setActionCommand("button.cancel");
cnclBtn.addActionListener(this);
controls.add(cnclBtn);
base.add(controls);
updateImage();
return base;
}
@Override
public Component getComponent(int width, int height) throws IOException {
final JPanel base = new JPanel();
base.setOpaque(false);
base.setPreferredSize(new Dimension(width, height));
base.setLayout(new BoxLayout(base, BoxLayout.Y_AXIS));
image = new MBFImage(width, height - 56, ColourSpace.RGB);
som = new float[(height - 56) / somfactor][width / somfactor][rawdata.getTerms().size()];
renderer = image.createRenderer(RenderHints.ANTI_ALIASED);
resetImage();
ic = new DisplayUtilities.ImageComponent(true, false);
ic.setShowPixelColours(false);
ic.setShowXYPosition(false);
ic.setAllowPanning(false);
ic.setAllowZoom(false);
base.add(ic);
final JPanel controls = new JPanel();
controls.setPreferredSize(new Dimension(width, 56));
controls.setMaximumSize(new Dimension(width, 56));
controls.setSize(new Dimension(width, 56));
controls.add(new JSeparator(SwingConstants.VERTICAL));
runBtn = new JButton("Run SOM");
runBtn.setActionCommand("button.run");
runBtn.addActionListener(this);
controls.add(runBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
cnclBtn = new JButton("Cancel");
cnclBtn.setEnabled(false);
cnclBtn.setActionCommand("button.cancel");
cnclBtn.addActionListener(this);
controls.add(cnclBtn);
base.add(controls);
updateImage();
return base;
}
@Override
public JPanel getComponent(int width, int height) throws IOException {
final JPanel container = new JPanel();
container.setSize(width, height);
container.setPreferredSize(container.getSize());
final OverlayLayout overlay = new OverlayLayout(container);
container.setLayout(overlay);
labelField = new JEditorPane();
labelField.setOpaque(false);
labelField.setSize(640 - 50, 480 - 50);
labelField.setPreferredSize(labelField.getSize());
labelField.setMaximumSize(labelField.getSize());
labelField.setContentType("text/html");
// add a HTMLEditorKit to the editor pane
final HTMLEditorKit kit = new HTMLEditorKit();
labelField.setEditorKit(kit);
final StyleSheet styleSheet = kit.getStyleSheet();
styleSheet.addRule("body {color:#FF00FF; font-family:courier;}");
styleSheet.addRule("h1 {font-size: 60pt}");
styleSheet.addRule("h2 {font-size: 50pt }");
final Document doc = kit.createDefaultDocument();
labelField.setDocument(doc);
// final GridBagConstraints gbc = new GridBagConstraints();
// gbc.gridy = 1;
// panel.add(labelField, gbc);
container.add(labelField);
// labelField.setAlignmentX(0.5f);
// labelField.setAlignmentY(0.5f);
final JPanel panel = super.getComponent(width, height);
container.add(panel);
vc.getDisplay().addVideoListener(this);
isRunning = true;
new Thread(this).start();
return container;
}
@Override
public Component getComponent(int width, int height) throws IOException {
final JPanel base = new JPanel();
base.setOpaque(false);
base.setPreferredSize(new Dimension(width, height));
base.setLayout(new BoxLayout(base, BoxLayout.Y_AXIS));
image = new MBFImage(width, height - 50, ColourSpace.RGB);
renderer = image.createRenderer(RenderHints.ANTI_ALIASED);
resetImage();
ic = new DisplayUtilities.ImageComponent(true, false);
ic.setShowPixelColours(false);
ic.setShowXYPosition(false);
ic.setAllowPanning(false);
ic.setAllowZoom(false);
ic.addMouseListener(this);
ic.addMouseMotionListener(this);
base.add(ic);
final JPanel controls = new JPanel();
controls.setPreferredSize(new Dimension(width, 50));
controls.setMaximumSize(new Dimension(width, 50));
controls.setSize(new Dimension(width, 50));
clearBtn = new JButton("Clear");
clearBtn.setActionCommand("button.clear");
clearBtn.addActionListener(this);
controls.add(clearBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
controls.add(new JLabel("H:"));
hSpn = new JSpinner(new SpinnerNumberModel(30, 1, 100, 5));
controls.add(hSpn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
runBtn = new JButton("Run Mean Shift");
runBtn.setActionCommand("button.run");
runBtn.addActionListener(this);
controls.add(runBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
cnclBtn = new JButton("Cancel");
cnclBtn.setEnabled(false);
cnclBtn.setActionCommand("button.cancel");
cnclBtn.addActionListener(this);
controls.add(cnclBtn);
base.add(controls);
updateImage();
return base;
}
@Override
public Component getComponent(int width, int height) throws IOException {
final JPanel base = new JPanel();
base.setOpaque(false);
base.setPreferredSize(new Dimension(width, height));
base.setLayout(new BoxLayout(base, BoxLayout.Y_AXIS));
image = new MBFImage(width, height - 50, ColourSpace.RGB);
resetImage();
ic = new DisplayUtilities.ImageComponent(true, false);
ic.setShowPixelColours(false);
ic.setShowXYPosition(false);
ic.setAllowPanning(false);
ic.setAllowZoom(false);
ic.addMouseListener(this);
ic.addMouseMotionListener(this);
base.add(ic);
final JPanel controls = new JPanel();
controls.setPreferredSize(new Dimension(width, 50));
controls.setMaximumSize(new Dimension(width, 50));
controls.setSize(new Dimension(width, 50));
clearBtn = new JButton("Clear");
clearBtn.setActionCommand("button.clear");
clearBtn.addActionListener(this);
controls.add(clearBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
runBtn = new JButton("Run RANSAC Estimator");
runBtn.setActionCommand("button.run");
runBtn.addActionListener(this);
controls.add(runBtn);
controls.add(new JSeparator(SwingConstants.VERTICAL));
cnclBtn = new JButton("Cancel");
cnclBtn.setEnabled(false);
cnclBtn.setActionCommand("button.cancel");
cnclBtn.addActionListener(this);
controls.add(cnclBtn);
base.add(controls);
updateImage();
return base;
}
/**
* Constructs Marvin main class with arguments
*
* @param a_args Arguments
* <p>
* NOTE: Marvin supports 2 arguments at initialization:
* {@code windowBounds(x, y, width, height)} and {@code windowState(state)}.
* <br>
* These arguments are useful when it's working with 2 screens.
* Assume second screen is set like "LEFT" and it has 1024x768 resolution.
* It's possible opening Marvin directly to the second screen:
* <br><br>
* <strong>java -cp ".";"./bin" kernel.Marvin windowBounds(-1024,0,800,600) windowState(max)</strong>
* <br><br>
* This way could help in working source code and IDE with the main screen and testing Marvin in other one.
*/
public MarvinEditor(String a_args[]) {
super("MARVIN");
loadMenuBar(); // Menu bars
panelMain = new JPanel();
titlep = BorderFactory.createTitledBorder("Image");
panelMain.setBorder(titlep);
panelMain.setSize(600, 600);
panelMain.setLayout(new BorderLayout());
add(panelMain);
imagePanel = new MarvinImagePanel();
imagePanel.enableHistory();
imagePanel.setImage(image);
imageScrollPane = new JScrollPane(imagePanel, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
panelMain.add(imageScrollPane);
// loads the File Chooser class.
new JFileChooser();
//performanceMeter = new MarvinPerformanceMeter();
//add(performanceMeter.getPanel(), BorderLayout.SOUTH);
newImage(500,500);
treatArgs(a_args);
marvin = this;
setSize(800,600); // Default size
setVisible(true);
}