java.awt.Toolkit.getDefaultToolkit()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中java.awt.Toolkit.getDefaultToolkit()方法的一些代码示例，展示了Toolkit.getDefaultToolkit()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。Toolkit.getDefaultToolkit()方法的具体详情如下：
包路径：java.awt.Toolkit
类名称：Toolkit
方法名：getDefaultToolkit

Toolkit.getDefaultToolkit介绍

[英]Gets the default toolkit.

If there is a system property named "awt.toolkit", that property is treated as the name of a class that is a subclass of Toolkit.

If the system property does not exist, then the default toolkit used is the class named "sun.awt.motif.MToolkit", which is a motif implementation of the Abstract Window Toolkit.

Also loads additional classes into the VM, using the property 'assistive_technologies' specified in the Sun reference implementation by a line in the 'accessibility.properties' file. The form is "assistive_technologies=..." where the "..." is a comma-separated list of assistive technology classes to load. Each class is loaded in the order given and a single instance of each is created using Class.forName(class).newInstance(). This is done just after the AWT toolkit is created. All errors are handled via an AWTError exception.
[中]获取默认工具箱。
如果存在名为"awt.toolkit"的系统属性，则该属性将被视为Toolkit子类的类的名称。
如果系统属性不存在，那么使用的默认工具箱是名为"sun.awt.motif.MToolkit"的类，它是抽象窗口工具箱的motif实现。
还使用Sun参考实现中指定的属性“assistive_technologies”，通过“accessibility”中的一行，将其他类加载到VM中。属性的文件。表格是“辅助技术=…”“在哪里……”是以逗号分隔的要加载的辅助技术类列表。每个类都按照给定的顺序加载，并使用类创建每个类的单个实例。forName（类）。newInstance（）。这是在AWT工具包创建之后完成的。所有错误都通过AWTError异常处理。

代码示例

代码示例来源：origin: log4j/log4j

/**
 * @return the screen width from Toolkit.getScreenSize()
 * if possible, otherwise returns 800
 * @see java.awt.Toolkit
 */
protected static int getScreenWidth() {
 try {
  return Toolkit.getDefaultToolkit().getScreenSize().width;
 } catch (Throwable t) {
  return 800;
 }
}

代码示例来源：origin: libgdx/libgdx

@Override
public void setContents (String content) {
  try {
    StringSelection stringSelection = new StringSelection(content);
    java.awt.datatransfer.Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
    clipboard.setContents(stringSelection, this);
  } catch (Exception ignored) { // Ignore JDK crashes sorting data flavors.
  }
}

代码示例来源：origin: jMonkeyEngine/jmonkeyengine

private static void createWindowForPanel(AwtPanel panel, int location){
  JFrame frame = new JFrame("Render Display " + location);
  frame.getContentPane().setLayout(new BorderLayout());
  frame.getContentPane().add(panel, BorderLayout.CENTER);
  frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
  frame.addWindowListener(new WindowAdapter() {
    @Override
    public void windowClosed(WindowEvent e) {
      if (++panelsClosed == 2){
        app.stop();
      }
    }
  });
  frame.pack();
  frame.setLocation(location, Toolkit.getDefaultToolkit().getScreenSize().height - 400);
  frame.setVisible(true);
}

代码示例来源：origin: stackoverflow.com

Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Insets scnMax = Toolkit.getDefaultToolkit().
    getScreenInsets(dialog.getGraphicsConfiguration());
int taskBarSize = scnMax.bottom;
constraints.fill = GridBagConstraints.BOTH;
JLabel l = new JLabel("You have got 2 new Messages.");
panel.add(l, constraints);
constraints.gridx++;
constraints.weightx = 0f;
b.setMargin(new Insets(1, 4, 1, 4));
b.setFocusable(false);
panel.add(b, constraints);
dialog.setUndecorated(true);
dialog.setSize(300, 100);

代码示例来源：origin: kevin-wayne/algs4

/**
 * Displays the picture in a window on the screen.
 */
public void show() {
  // create the GUI for viewing the image if needed
  if (frame == null) {
    frame = new JFrame();
    JMenuBar menuBar = new JMenuBar();
    JMenu menu = new JMenu("File");
    menuBar.add(menu);
    JMenuItem menuItem1 = new JMenuItem(" Save...   ");
    menuItem1.addActionListener(this);
    // use getMenuShortcutKeyMaskEx() in Java 10 (getMenuShortcutKeyMask() deprecated)
    menuItem1.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
                 Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    menu.add(menuItem1);
    frame.setJMenuBar(menuBar);
    frame.setContentPane(getJLabel());
    // f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    if (filename == null) frame.setTitle(width + "-by-" + height);
    else                  frame.setTitle(filename);
    frame.setResizable(false);
    frame.pack();
    frame.setVisible(true);
  }
  // draw
  frame.repaint();
}

代码示例来源：origin: Nilhcem/FakeSMTP

Integer.parseInt(Configuration.INSTANCE.get("application.min.height")));
Image iconImage = Toolkit.getDefaultToolkit().getImage(
  getClass().getResource(Configuration.INSTANCE.get("application.icon.path")));
mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
mainFrame.addWindowListener(new WindowAdapter() {
  @Override
mainFrame.getContentPane().add(panel.get());

代码示例来源：origin: redwarp/9-Patch-Resizer

icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_512.png")));
icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_256.png")));
icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_128.png")));
icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_64.png")));
icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_32.png")));
icons.add(Toolkit.getDefaultToolkit().getImage(
  MainWindow.class.getResource("/img/icon_16.png")));
this.setIconImages(icons);
fileDialog.setTitle(Localization.get("image_types"));
this.getContentPane().add(createInputPanel(), "input");
this.getContentPane().add(createOutputPanel(), "output");

代码示例来源：origin: stackoverflow.com

tray=SystemTray.getSystemTray();
  Image image=Toolkit.getDefaultToolkit().getImage("/media/faisal/DukeImg/Duke256.png");
  ActionListener exitListener=new ActionListener() {
    public void actionPerformed(ActionEvent e) {
  defaultItem.addActionListener(new ActionListener() {
    public void actionPerformed(ActionEvent e) {
      setVisible(true);
      setExtendedState(JFrame.NORMAL);
      try {
        tray.add(trayIcon);
        setVisible(false);
        System.out.println("added to SystemTray");
      } catch (AWTException ex) {
      try{
  tray.add(trayIcon);
  setVisible(false);
  System.out.println("added to SystemTray");
  }catch(AWTException ex){
setIconImage(Toolkit.getDefaultToolkit().getImage("Duke256.png"));
setVisible(true);
setSize(300, 200);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

代码示例来源：origin: geotools/geotools

private static void doShowCentred(Window parent, Window dialog) {
  if (parent == null) {
    doCentre(dialog, Toolkit.getDefaultToolkit().getScreenSize());
  } else {
    doCentre(dialog, parent.getSize());
  }
  dialog.setVisible(true);
}

代码示例来源：origin: stackoverflow.com

return;
final TrayIcon trayIcon = new TrayIcon(Toolkit.getDefaultToolkit().getImage(
    new URL("http://home.comcast.net/~supportcd/Icons/Java_Required.jpg")), "Library Drop");
final SystemTray tray = SystemTray.getSystemTray();
try {
  frame.setResizable(false);
  frame.setVisible(true);
  tray.add(trayIcon);
} catch (AWTException e) {

代码示例来源：origin: pmd/pmd

private void createRuleXML() {
  CreateXMLRulePanel rulePanel = new CreateXMLRulePanel(xpathQueryArea, codeEditorPane);
  JFrame xmlframe = new JFrame("Create XML Rule");
  xmlframe.setContentPane(rulePanel);
  xmlframe.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
  xmlframe.setSize(new Dimension(600, 700));
  xmlframe.addComponentListener(new java.awt.event.ComponentAdapter() {
    @Override
    public void componentResized(ComponentEvent e) {
      JFrame tmp = (JFrame) e.getSource();
      if (tmp.getWidth() < 600 || tmp.getHeight() < 700) {
        tmp.setSize(600, 700);
      }
    }
  });
  int screenHeight = Toolkit.getDefaultToolkit().getScreenSize().height;
  int screenWidth = Toolkit.getDefaultToolkit().getScreenSize().width;
  xmlframe.pack();
  xmlframe.setLocation((screenWidth - xmlframe.getWidth()) / 2, (screenHeight - xmlframe.getHeight()) / 2);
  xmlframe.setVisible(true);
}

代码示例来源：origin: stackoverflow.com

panel.add(screenScroll, BorderLayout.CENTER);
panel.add(selectionLabel, BorderLayout.SOUTH);
final Dimension screenSize = Toolkit.getDefaultToolkit().
    getScreenSize();
final BufferedImage screen = robot.createScreenCapture(
    new Rectangle(screenSize));

代码示例来源：origin: log4j/log4j

/**
 * @return the screen height from Toolkit.getScreenSize()
 * if possible, otherwise returns 600
 * @see java.awt.Toolkit
 */
protected static int getScreenHeight() {
 try {
  return Toolkit.getDefaultToolkit().getScreenSize().height;
 } catch (Throwable t) {
  return 600;
 }
}

代码示例来源：origin: libgdx/libgdx

@Override
public void setContents (String content) {
  try {
    StringSelection stringSelection = new StringSelection(content);
    java.awt.datatransfer.Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
    clipboard.setContents(stringSelection, this);
  } catch (Exception ignored) { // Ignore JDK crashes sorting data flavors.
  }
}

代码示例来源：origin: kevin-wayne/algs4

/**
 * Displays the picture in a window on the screen.
 */
public void show() {
  // create the GUI for viewing the image if needed
  if (frame == null) {
    frame = new JFrame();
    JMenuBar menuBar = new JMenuBar();
    JMenu menu = new JMenu("File");
    menuBar.add(menu);
    JMenuItem menuItem1 = new JMenuItem(" Save...   ");
    menuItem1.addActionListener(this);
    // use getMenuShortcutKeyMaskEx() in Java 10 (getMenuShortcutKeyMask() deprecated)           
    menuItem1.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
                 Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    menu.add(menuItem1);
    frame.setJMenuBar(menuBar);
    frame.setContentPane(getJLabel());
    // f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    if (filename == null) frame.setTitle(width + "-by-" + height);
    else                  frame.setTitle(filename);
    frame.setResizable(false);
    frame.pack();
    frame.setVisible(true);
  }
  // draw
  frame.repaint();
}

代码示例来源：origin: com.itextpdf/itext-rups

static void initApplication(JFrame frame, RupsController controller, final int onCloseOperation) {
  // title bar
  frame.setTitle("iText RUPS " + Version.getInstance().getVersion());
  frame.setIconImage(Toolkit.getDefaultToolkit().getImage(Rups.class.getResource("logo.png")));
  frame.setDefaultCloseOperation(onCloseOperation);
  // the content
  frame.setJMenuBar(controller.getMenuBar());
  frame.getContentPane().add(controller.getMasterComponent(), java.awt.BorderLayout.CENTER);
  frame.setVisible(true);
}

代码示例来源：origin: deathmarine/Luyten

this.setTitle(TITLE);
this.setIconImage(new ImageIcon(
    Toolkit.getDefaultToolkit().getImage(this.getClass().getResource("/resources/Luyten.png"))).getImage());
this.getContentPane().add(model);

代码示例来源：origin: stackoverflow.com

import javax.swing.*;
import java.awt.*;
import java.io.*;

public class EmptyFarsiCharsOnAWT extends JFrame{

public EmptyFarsiCharsOnAWT() {
  super("مثال");
  setDefaultCloseOperation(3);
  setVisible(rootPaneCheckingEnabled);
}
public static void main(String[] args) throws AWTException, IOException {
  JFrame jFrame = new EmptyFarsiCharsOnAWT();
  MenuItem show ;
  // approach 1 = HardCoding :
  show = new MenuItem("\u0645\u062b\u0627\u0644");
  PopupMenu popUp = new PopupMenu();
  popUp.add(show);
    // creating Tray object
    Image iconIamge = Toolkit.getDefaultToolkit().getImage("image.jpg");
    TrayIcon trayIcon = new TrayIcon(iconIamge, null, popUp);
    SystemTray tray = SystemTray.getSystemTray();
    tray.add(trayIcon);
    jFrame.setIconImage(iconIamge);
  }
}

代码示例来源：origin: org.geotools/gt-swing

private static void doShowCentred(Window parent, Window dialog) {
  if (parent == null) {
    doCentre(dialog, Toolkit.getDefaultToolkit().getScreenSize());
  } else {
    doCentre(dialog, parent.getSize());
  }
  dialog.setVisible(true);
}

代码示例来源：origin: stackoverflow.com

import java.awt.AWTEvent;
import java.awt.MouseInfo;
import java.awt.Toolkit;
import java.awt.event.AWTEventListener;

import javax.swing.JFrame;

public class Application1 {
  public static void main(String[] args) {
    Toolkit.getDefaultToolkit().addAWTEventListener(
     new Listener(), AWTEvent.MOUSE_EVENT_MASK | AWTEvent.FOCUS_EVENT_MASK);
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
  }

  private static class Listener implements AWTEventListener {
    public void eventDispatched(AWTEvent event) {
      System.out.print(MouseInfo.getPointerInfo().getLocation() + " | ");
      System.out.println(event);
    }
  }
}

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