Java Frame.add方法代码示例

import java.awt.Frame; //导入方法依赖的package包/类
Picking()
{
  Frame frame = new Frame("Picking Example");
  GLCapabilities capabilities = new GLCapabilities(null);
  GLCanvas drawable = new GLCanvas(capabilities);
  final Renderer renderer = new Renderer();
  drawable.addGLEventListener(renderer);
  drawable.addMouseListener(renderer);
  drawable.addMouseMotionListener(renderer);
  frame.add(drawable);
  frame.setSize(400, 400);
  final Animator animator = new Animator(drawable);
  frame.addWindowListener(new WindowAdapter()
    {
      public void windowClosing(WindowEvent e) 
      {
        animator.stop();
        System.exit(0);
      }
    });
  frame.setVisible(true);
  animator.start();	
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(final String[] args) throws HeadlessException {
    final Frame frame = new Frame("Test Frame");
    final List list = new List();
    frame.setSize(300, 200);
    list.add(ITEM_NAME);
    list.select(0);
    frame.add(list);
    frame.validate();
    frame.setVisible(true);
    sleep();
    if (!ITEM_NAME.equals(list.getSelectedItem())) {
        throw new RuntimeException("List item not selected item.");
    }
    list.removeAll();
    frame.dispose();
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String args[]) throws Exception {
    Frame frame = new Frame("Frame Minimize Test");
    Button b = new Button("Focus ownder");
    frame.add("South", b);
    frame.pack();
    frame.setVisible(true);
    Util.waitForIdle(null);
    if (!b.hasFocus()) {
        throw new RuntimeException("button is not a focus owner after showing :(");
    }
    frame.setExtendedState(Frame.ICONIFIED);
    Util.waitForIdle(null);
    frame.setExtendedState(Frame.NORMAL);
    Util.waitForIdle(null);
    if (!b.hasFocus()) {
        throw new RuntimeException("button is not a focus owner after restoring :(");
    }
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public void start() {
    //Get things going.  Request focus, set size, et cetera
    setSize(200, 200);
    setVisible(true);
    validate();

    final Image image = new BaseMultiResolutionImage(
            createResolutionVariant(0),
            createResolutionVariant(1),
            createResolutionVariant(2),
            createResolutionVariant(3)
    );

    int center = sizes[0] / 2;
    Cursor cursor = Toolkit.getDefaultToolkit().createCustomCursor(
            image, new Point(center, center), "multi-resolution cursor");

    Frame frame = new Frame("Test Frame");
    frame.setSize(300, 300);
    frame.setLocation(300, 50);
    frame.add(new Label("Move cursor here"));
    frame.setCursor(cursor);
    frame.setVisible(true);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {

        Frame frame = new Frame();
        frame.setSize(300, 200);

        TextField textField = new TextField();
        frame.add(textField);

        Robot robot = new Robot();
        robot.setAutoDelay(50);

        frame.setVisible(true);
        robot.waitForIdle();

        textField.requestFocus();
        robot.waitForIdle();

        // Check that the system assertion dialog does not block Java
        robot.keyPress(KeyEvent.VK_A);
        robot.keyRelease(KeyEvent.VK_A);
        robot.waitForIdle();

        frame.setVisible(false);
        frame.dispose();
    }
 

import java.awt.Frame; //导入方法依赖的package包/类
private static void createAndShowGUI() {
    frame = new Frame();
    frame.setLayout(new FlowLayout(FlowLayout.CENTER, 25, 0));
    frame.setSize(600, 600);
    frame.setLocationRelativeTo(null);
    for (int i = 1; i < 10001; ++i) {
        frame.add(new JButton("Button " + i));
    }
    frame.setVisible(true);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String args[]) {
    Frame f = new Frame("DitherTest");
    DitherTest ditherTest = new DitherTest();
    ditherTest.init();
    f.add("Center", ditherTest);
    f.pack();
    f.setVisible(true);
    ditherTest.start();
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String args[]) {
    Frame f = new Frame("DrawTest");
    DrawTest drawTest = new DrawTest();
    drawTest.init();
    drawTest.start();

    f.add("Center", drawTest);
    f.setSize(300, 300);
    f.setVisible(true);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {

        Frame frame = new Frame();
        frame.setSize(300, 200);
        TextField textField = new TextField(TEXT + LAST_WORD, 30);
        Panel panel = new Panel(new FlowLayout());
        panel.add(textField);
        frame.add(panel);
        frame.setVisible(true);

        Robot robot = new Robot();
        robot.setAutoDelay(50);

        robot.waitForIdle();

        Point point = textField.getLocationOnScreen();
        int x = point.x + textField.getWidth() / 2;
        int y = point.y + textField.getHeight() / 2;
        robot.mouseMove(x, y);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        robot.waitForIdle();

        robot.mousePress(InputEvent.BUTTON1_MASK);
        int N = 10;
        int dx = textField.getWidth() / N;
        for (int i = 0; i < N; i++) {
            x += dx;
            robot.mouseMove(x, y);
        }
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        robot.waitForIdle();

        if (!textField.getSelectedText().endsWith(LAST_WORD)) {
            throw new RuntimeException("Last word is not selected!");
        }
    }
 

import java.awt.Frame; //导入方法依赖的package包/类
public void setUp() {
	frame = new Frame();
	panel = new Panel();
	frame.add(panel);
	frame.setSize(400,400);
	panel.setSize(400,400);
	gsys = new G3DSys(panel);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
private static void frameTest() {
    Panel panel =new Panel();

    print = new Button("PageDialog");
    print.setActionCommand("PageDialog");
    print.addActionListener((e) -> {
        PrinterJob job = PrinterJob.getPrinterJob();
            PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet();
            t.start();
            start = true;
            PageFormat pf = job.pageDialog(aset);
    });

    panel.add(print);

    frame = new Frame("Test Frame");
    frame.setLayout (new BorderLayout ());
    frame.add(panel,"South");
    frame.pack();
    frame.setVisible(true);

    t = new Thread (() -> {
        if (start) {
            try {
                Thread.sleep(5000);
            } catch (InterruptedException ex) {}
            frame.dispose();
        }
    });
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(String[] args) {
    final DrawXORModeTest c = new DrawXORModeTest();

    final Frame f = new Frame("XOR mode test");
    f.add(c);
    f.pack();

    f.setVisible(true);

    try {
        c.checkResult();
    } finally {
        f.dispose();
    }
}
 

import java.awt.Frame; //导入方法依赖的package包/类
private TextFieldEditing() {
    testFailMessage = new StringBuilder();
    mainFrame = new Frame();
    mainFrame.setSize(200, 200);

    textField = new TextField();
    mainFrame.add(textField);
    mainFrame.setVisible(true);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
private void initializeGUI() {
    frame = new Frame("Test frame");
    canvas = new Canvas();
    canvas.addFocusListener(new FocusAdapter() {
        public void focusGained(FocusEvent event) { focusGained = true; }
    });
    canvas.addKeyListener(this);
    frame.setLayout(new BorderLayout());
    frame.add(canvas);
    frame.setBounds(200, 200, 200, 200);
    frame.setVisible(true);
}
 

import java.awt.Frame; //导入方法依赖的package包/类
public static void main(final String[] args) throws AWTException {
    robot = new Robot();
    Frame bigOne = new Frame();
    bigOne.setSize(200, 200);
    bigOne.setLocationRelativeTo(null);
    bigOne.setVisible(true);
    Frame f = new Frame();
    f.setLayout(new BorderLayout());
    f.setSize(120, 150);
    f.setLocationRelativeTo(null);
    Canvas c = new MyCanvas();
    f.add(c, BorderLayout.CENTER);
    c.addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            switch(state) {
                case 0: // the first event should be (0,0)
                    if (e.getX() != 0 || e.getY() != 0) {
                        System.out.println("state 0: wrong location" + e);
                        break;
                    }
                    state++;
                    break;
                case 1: // the second event should be (1,1)
                    if (e.getX() != 1 || e.getY() != 1) {
                        System.out.println("state 1: wrong location " + e);
                        break;
                    }
                    state++;
                    break;
                case 2: // this should never happen
                    System.out.println("state 2: wrong location " + e);
            }
        }
    });
    f.pack();
    f.setVisible(true);
    bigPause();

    Point p = c.getLocationOnScreen();
    doPress(p);
    p.x += 1;
    p.y += 1;
    doPress(p);
    p.x -= 2;
    p.y -= 2;
    doPress(p);
    bigPause();

    f.dispose();
    bigOne.dispose();

    // ...and at the end the state should be 2
    if (state != 2) {
        throw new RuntimeException("wrong state: " + state);
    }
}