java.awt.Container类的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中java.awt.Container类的一些代码示例，展示了Container类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Container类的具体详情如下：
包路径：java.awt.Container
类名称：Container

Container介绍

[英]A generic Abstract Window Toolkit(AWT) container object is a component that can contain other AWT components.

Components added to a container are tracked in a list. The order of the list will define the components' front-to-back stacking order within the container. If no index is specified when adding a component to a container, it will be added to the end of the list (and hence to the bottom of the stacking order).
[中]

代码示例

代码示例来源：origin: libgdx/libgdx

public void run () {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    frame.setSize(480, 320);
    frame.setLocationRelativeTo(null);
    JPanel panel = new JPanel();
    frame.getContentPane().add(panel);
    panel.add(new NewSlider(200, 100, 500, 0.1f, 150, 300));
    frame.setVisible(true);
  }
});

代码示例来源：origin: stackoverflow.com

setLayout(new BorderLayout());
this.panel = new JPanel();
this.panel.setLayout(new FlowLayout());
add(panel, BorderLayout.CENTER);
JButton button = new JButton("CLICK HERE");
add(button, BorderLayout.SOUTH);
button.addActionListener(this);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setSize(500, 500);
setVisible(true);
this.panel.add(new JButton("Button"));
this.panel.revalidate();
validate();

代码示例来源：origin: runelite/runelite

@Override
  public void layoutContainer(Container parent)
  {
    int x = 0;
    for (Component c : parent.getComponents())
    {
      x += ITEM_PADDING;
      int height = c.getPreferredSize().height;
      if (height > TITLEBAR_SIZE)
      {
        height = TITLEBAR_SIZE;
      }
      c.setBounds(x, (TITLEBAR_SIZE - height) / 2, TITLEBAR_SIZE, height);
      x += TITLEBAR_SIZE;
    }
  }
});

代码示例来源：origin: stanfordnlp/CoreNLP

private void initAboutBox() {
 aboutBox = new JDialog(this, "About Tregex");
 aboutBox.getContentPane().setLayout(new BorderLayout());
 aboutBox.getContentPane().add(new JLabel("<html><b>Tregex and Tsurgeon</b></html>", SwingConstants.CENTER), BorderLayout.NORTH);
 aboutBox.getContentPane().add(new JLabel("<html>Tregex by Galen Andrew and Roger Levy<br>Tsurgeon by Roger Levy<br>Graphical interface by Anna Rafferty<br>Additional features and development by Chris Manning<br></html>", SwingConstants.CENTER), BorderLayout.CENTER);
 aboutBox.getContentPane().add(new JLabel("<html><font size=2>\u00A92007 The Board of Trustees of The Leland Stanford Junior University.<br>Distributed under the GNU General Public License</font></html>", SwingConstants.CENTER), BorderLayout.SOUTH);
}

代码示例来源：origin: jMonkeyEngine/jmonkeyengine

private static void createTabs(){
  tabbedPane = new JTabbedPane();
  canvasPanel1 = new JPanel();
  canvasPanel1.setLayout(new BorderLayout());
  tabbedPane.addTab("jME3 Canvas 1", canvasPanel1);
  canvasPanel2 = new JPanel();
  canvasPanel2.setLayout(new BorderLayout());
  tabbedPane.addTab("jME3 Canvas 2", canvasPanel2);
  frame.getContentPane().add(tabbedPane);
  currentPanel = canvasPanel1;
}

代码示例来源：origin: org.netbeans.api/org-openide-util

/** Find a focus-traverable component.
* @param c the component to look in
* @return the same component if traversable, else a child component if present, else <code>null</code>
* @see Component#isFocusTraversable
*/
public static Component getFocusTraversableComponent(Component c) {
  if (c.isFocusable()) {
    return c;
  }
  if (!(c instanceof Container)) {
    return null;
  }
  int i;
  int k = ((Container) c).getComponentCount();
  for (i = 0; i < k; i++) {
    Component v = ((Container) c).getComponent(i);
    if (v != null) {
      return v;
    }
  }
  return null;
}

代码示例来源：origin: wildfly/wildfly

public void go() throws Exception {
  if(!no_channel && !use_state)
    channel.connect(cluster_name);
  mainFrame=new JFrame();
  mainFrame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
  panel=new DrawPanel(use_state);
  panel.setBackground(background_color);
  sub_panel=new JPanel();
  mainFrame.getContentPane().add("Center", panel);
  clear_button=new JButton("Clear");
  clear_button.setFont(default_font);
  clear_button.addActionListener(this);
  leave_button=new JButton("Leave");
  leave_button.setFont(default_font);
  leave_button.addActionListener(this);
  sub_panel.add("South", clear_button);
  sub_panel.add("South", leave_button);
  mainFrame.getContentPane().add("South", sub_panel);
  mainFrame.setBackground(background_color);
  clear_button.setForeground(Color.blue);
  leave_button.setForeground(Color.blue);
  mainFrame.pack();
  mainFrame.setLocation(15, 25);
  mainFrame.setBounds(new Rectangle(250, 250));
  if(!no_channel && use_state) {
    channel.connect(cluster_name, null, state_timeout);
  }
  mainFrame.setVisible(true);
  setTitle();
}

代码示例来源：origin: stackoverflow.com

import javax.swing.JFrame;
import javax.swing.JLabel;

public class AnotherJFrame extends JFrame
{
  public AnotherJFrame()
  {
    super("Another GUI");
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    add(new JLabel("Empty JFrame"));
    pack();
    setVisible(true);
  }
}

代码示例来源：origin: stanfordnlp/CoreNLP

private void buildExtractButton() {
 if (extractButton == null) {
  JPanel buttonPanel = new JPanel();
  extractButton = new JButton("Run NER");
  buttonPanel.add(extractButton);
  frame.getContentPane().add(buttonPanel, BorderLayout.SOUTH);
  extractButton.addActionListener(actor);
 }
}

代码示例来源：origin: spotbugs/spotbugs

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setTitle("Title");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JButton button = new JButton();
    button.setText("Hello, World!");
    frame.getContentPane().add(button, BorderLayout.CENTER);
    frame.setSize(200, 100);
    frame.pack();
    frame.setVisible(true);
    frame.show();
  }
}

代码示例来源：origin: stackoverflow.com

p.add(f);
frame.add(p);
suggestionsPanel = new JPanel();
suggestionsPanel.setLayout(new GridLayout(0, 1));
suggestionsPanel.setBackground(popUpBackground);
textField.getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0, true), "Down released");
textField.getActionMap().put("Down released", new AbstractAction() {
  @Override
  public void actionPerformed(ActionEvent ae) {//focuses the first label on popwindow
    for (int i = 0; i < suggestionsPanel.getComponentCount(); i++) {
      if (suggestionsPanel.getComponent(i) instanceof SuggestionLabel) {
        ((SuggestionLabel) suggestionsPanel.getComponent(i)).setFocused(true);
        autoSuggestionPopUpWindow.toFront();
        autoSuggestionPopUpWindow.requestFocusInWindow();
        suggestionsPanel.requestFocusInWindow();
        suggestionsPanel.getComponent(i).requestFocusInWindow();
        break;
            autoSuggestionPopUpWindow.requestFocusInWindow();
            suggestionsPanel.requestFocusInWindow();
            suggestionsPanel.getComponent(i).requestFocusInWindow();
            lastFocusableIndex = i;
            break;
for (int i = 0; i < suggestionsPanel.getComponentCount(); i++) {
  if (suggestionsPanel.getComponent(i) instanceof SuggestionLabel) {

代码示例来源：origin: stackoverflow.com

plafComponents.add(plafChooser);
plafComponents.add(pack);
gui.add(plafComponents, BorderLayout.NORTH);
JPanel dynamicLabels = new JPanel(new BorderLayout(4,4));
dynamicLabels.setBorder(
  new TitledBorder("BorderLayout(4,4)") );
gui.add(dynamicLabels, BorderLayout.WEST);
JButton addNew = new JButton("Add Another Label");
dynamicLabels.add( addNew, BorderLayout.NORTH );
addNew.addActionListener( new ActionListener(){
    labels.add( new JLabel("Label " + ++labelCount) );
    frame.validate();
dynamicLabels.add( new JScrollPane(labels), BorderLayout.CENTER );
ImageIcon ii = new ImageIcon(bi);
JLabel imageLabel = new JLabel(ii);
imagePanel.add( imageLabel, null );
  tableScroll,
  new JScrollPane(imagePanel));
gui.add( splitPane, BorderLayout.CENTER );

代码示例来源：origin: stackoverflow.com

backingPanel.setSize(LAYERED_PANE_SIZE);
backingPanel.setLocation(2 * GAP, 2 * GAP);
backingPanel.setBackground(Color.black);
for (int row = 0; row < GRID_ROWS; row++) {
  for (int col = 0; col < GRID_COLS; col++) {
    panelGrid[row][col] = new JPanel(new GridBagLayout());
    backingPanel.add(panelGrid[row][col]);
redLabel.setOpaque(true);
redLabel.setBackground(Color.red.brighter().brighter());
redLabel.setPreferredSize(LABEL_SIZE);
panelGrid[4][3].add(redLabel);
panelGrid[1][1].add(blueLabel);
add(backingPanel, JLayeredPane.DEFAULT_LAYER);
MyMouseAdapter myMouseAdapter = new MyMouseAdapter();
addMouseListener(myMouseAdapter);
  clickedPanel = (JPanel) backingPanel.getComponentAt(me.getPoint());
  Component[] components = clickedPanel.getComponents();
  if (components.length == 0) {
    return;
    clickedPanel.remove(dragLabel);
    add(dragLabel, JLayeredPane.DRAG_LAYER);
  remove(dragLabel); // remove dragLabel for drag layer of JLayeredPane

代码示例来源：origin: stackoverflow.com

JFrame frame = new JFrame();
frame.setTitle("Welcome!");
frame.setSize(520, 480);
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel heroShotPanel = new JPanel();
JLabel heroShot = new JLabel(heroShotImage);
heroShotPanel.add(heroShot);
JPanel submitPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
JButton start = new JButton("Start");
start.setToolTipText("Click to use library");
submitPanel.add(start);
frame.getContentPane().add(heroShotPanel, BorderLayout.NORTH);
frame.getContentPane().add(submitPanel, BorderLayout.SOUTH);
frame.setVisible(true);
frame.getRootPane().setDefaultButton(start);
start.requestFocus();

代码示例来源：origin: stackoverflow.com

component.getWidth(),
 component.getHeight(),
 BufferedImage.TYPE_INT_RGB
 );
component.paint( image.getGraphics() ); // alternately use .printAll(..)
return image;
Runnable r = new Runnable() {
 public void run() {
  final JFrame f = new JFrame("Test Screenshot");
    public void actionPerformed(ActionEvent ae) {
     BufferedImage img = getScreenShot(
      f.getContentPane() );
     JOptionPane.showMessageDialog(
      null,
  JMenuBar mb = new JMenuBar();
  mb.add(menu);
  f.setJMenuBar(mb);
  JPanel p = new JPanel( new BorderLayout(5,5) );
  p.setBorder( new TitledBorder("Main GUI") );
  p.add( new JScrollPane(new JTree()),
   BorderLayout.WEST );
  p.add( new JScrollPane( new JTextArea(HELP,10,30) ),
   BorderLayout.CENTER );

代码示例来源：origin: stackoverflow.com

l.setBorder(new LineBorder(Color.RED, 2));
return l;
    JPanel border = new JPanel(new BorderLayout());
    border.add(getLabel(
      "Border", SwingConstants.CENTER), BorderLayout.CENTER);
    p.add(border);
    JPanel gridbag = new JPanel(new GridBagLayout());
    gridbag.add(getLabel("GridBag"));
    p.add(gridbag);
    JPanel grid = new JPanel(new GridLayout());
    grid.add(getLabel("Grid", SwingConstants.CENTER));
    p.add(grid);
    JPanel box = new JPanel();
    box.setLayout(new BoxLayout(box, BoxLayout.X_AXIS ));
    box.add(Box.createHorizontalGlue());
    box.add(getLabel("Box"));
    box.add(Box.createHorizontalGlue());
    p.add(box);

代码示例来源：origin: stackoverflow.com

private JPanel panel = new JPanel();
private JScrollPane sp = new JScrollPane(panel);
  panel.add(new JLabel(name, JLabel.LEFT));
  panel.add(jtf);
  list.add(jtf);
  panel.setLayout(new GridLayout(0, 1));
  addField("First Name:");
  addField("Last Name:");
  sp.validate();
  Dimension d = sp.getPreferredSize();
  d.setSize(d.width, d.height / 2);
  sp.setPreferredSize(d);
  internaFrame.add(sp);
  internaFrame.pack();
  internaFrame.setVisible(true);
  desktopPane.add(internaFrame);
  JFrame frmtest = new JFrame();
  frmtest.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  frmtest.add(desktopPane);
  frmtest.pack();

代码示例来源：origin: stackoverflow.com

setLayout(new BorderLayout());
JPanel jp = new JPanel();
jp.setLayout(new BorderLayout());
JTabbedPane tb = new JTabbedPane();
tb.setUI(new CustomTabbedPaneUI());
tb.add("Tab4", new JTextArea(""));
tb.add("Tab5", new JTextArea(""));
jp.add(tb, BorderLayout.CENTER);
add(jp, BorderLayout.CENTER);
tb.setEnabledAt(1, false);
tb.setEnabledAt(3, false);
JFrame frame = new JFrame();
frame.getContentPane().add(new TabbedPane());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(500, 200);
frame.setVisible(true);

代码示例来源：origin: stackoverflow.com

@Override
 public void run() {
  JFrame testFrame = new JFrame( "FormattedTextFieldDemo" );
  integerFormattedTextField.setColumns( 20 );
  testFrame.add( createButtonPanel( integerFormattedTextField ), BorderLayout.NORTH );
  integerFormattedTextField.addPropertyChangeListener( "value", updateTextAreaListener );
  testFrame.add( new JScrollPane( textArea ), BorderLayout.CENTER );
  testFrame.setDefaultCloseOperation( WindowConstants.DISPOSE_ON_CLOSE );
  testFrame.pack();
  testFrame.setVisible( true );
JPanel panel = new JPanel( new BorderLayout(  ) );
panel.add( aTextField, BorderLayout.WEST );
  aTextField.addPropertyChangeListener( "editValid", new PropertyChangeListener() {
   @Override
   public void propertyChange( PropertyChangeEvent evt ) {
panel.add( new JButton( action ), BorderLayout.EAST );
return panel;

代码示例来源：origin: stackoverflow.com

JFrame f = new JFrame();
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.add(new MainPanel());
f.pack();
f.setLocationRelativeTo(null);
f.setVisible(true);
Control control = new Control(model, view);
JLabel label = new JLabel("Guess what color!", JLabel.CENTER);
this.add(label, BorderLayout.NORTH);
this.add(view, BorderLayout.CENTER);
this.add(control, BorderLayout.SOUTH);
this.add(reset);
reset.addActionListener(new ButtonHandler());
label.setVerticalTextPosition(JLabel.BOTTOM);
label.setHorizontalTextPosition(JLabel.CENTER);
this.add(label, BorderLayout.CENTER);
this.add(genButtonPanel(), BorderLayout.SOUTH);
model.addObserver(new ModelObserver());
JPanel panel = new JPanel();
for (Piece p : Piece.values()) {
  PieceButton pb = new PieceButton(p);
  pb.addActionListener(new ButtonHandler());
  panel.add(pb);

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