javax.swing.JLabel.addMouseMotionListener()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JLabel.addMouseMotionListener()方法的一些代码示例，展示了JLabel.addMouseMotionListener()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。JLabel.addMouseMotionListener()方法的具体详情如下：
包路径：javax.swing.JLabel
类名称：JLabel
方法名：addMouseMotionListener

JLabel.addMouseMotionListener介绍

暂无

代码示例

代码示例来源：origin: kevin-wayne/algs4

draw.addMouseMotionListener(this);

代码示例来源：origin: kevin-wayne/algs4

draw.addMouseMotionListener(std);

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

/** Overridden to do nothing for performance reasons */
public @Override void addMouseMotionListener(MouseMotionListener ml) {
  if (swingRendering) {
    super.addMouseMotionListener(ml);
  }
}

代码示例来源：origin: apache/pdfbox

private void initUI()
{
  panel = new JPanel();
  panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
  String pageLabelText = pageIndex < 0 ? "Page number not found" : "Page " + (pageIndex + 1);
  // append PDF page label, if available
  String lbl = PDFDebugger.getPageLabel(document, pageIndex);
  if (lbl != null)
  {
    pageLabelText += " - " + lbl;
  }
  JLabel pageLabel = new JLabel(pageLabelText);
  pageLabel.setAlignmentX(Component.CENTER_ALIGNMENT);
  pageLabel.setFont(new Font(Font.MONOSPACED, Font.PLAIN, 20));
  pageLabel.setBorder(BorderFactory.createEmptyBorder(5, 0, 10, 0));
  panel.add(pageLabel);
  
  label = new JLabel();
  label.addMouseMotionListener(this);
  label.addMouseListener(this);
  label.setAlignmentX(Component.CENTER_ALIGNMENT);
  panel.add(label);
  panel.addAncestorListener(this);
  zoomMenu = ZoomMenu.getInstance();
  zoomMenu.changeZoomSelection(zoomMenu.getPageZoomScale());
  startRendering();
}

代码示例来源：origin: stackoverflow.com

final JLabel label = ...

label.addMouseMotionListener(new MouseListener() {
  ...

  public void mouseEntered(MouseEvent me) {
    hoveredLabel = (JLabel)me.getSource();
  }

  public void mouseExited(MouseEvent me) {
    hoveredLabel = null;
  }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdpary-non-maven/openide

/** Overridden to do nothing for performance reasons */
public void addMouseMotionListener (MouseMotionListener ml) {
  if (swingRendering) {
    super.addMouseMotionListener (ml);
  }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdparty-non-maven/openide

/** Overridden to do nothing for performance reasons */
public void addMouseMotionListener (MouseMotionListener ml) {
  if (swingRendering) {
    super.addMouseMotionListener (ml);
  }
}

代码示例来源：origin: stackoverflow.com

JLabel nameLabel = new JLabel("Name:");
  nameLabel.addMouseMotionListener(new MouseMotionAdapter() {
   //override the method
   public void mouseDragged(MouseEvent arg0) {
          // to do .........................
   }
 });

代码示例来源：origin: stackoverflow.com

ImageIcon icon = new ImageIcon("C:/image.jpg"); //Path to the image  
JLabel label = new JLabel(icon); //add image to the label

label.addMouseMotionListener(new MouseMotionListener() {

    @Override
    public void mouseMoved(MouseEvent arg0) {
      // TODO Auto-generated method stub

    }

    @Override
    public void mouseDragged(MouseEvent arg0) {
      // TODO Auto-generated method stub

    }
  });

代码示例来源：origin: stackoverflow.com

public class Paint extends JPanel implements ActionListener {
  Mouse swim = new Mouse();
  Timer tm = new Timer(7, this);
  public void paintComponent(Graphics g) {
  // Try this:
  ImageIcon swimminghold = new ImageIcon(render.class.getResource("resources/Swimmingpoolns.png")); 
  swimmingpool = swimminghold.getImage();
  JLabel label = new JLabel();
  label.setIcon(swimminghold);
  label.addMouseMotionListener(swim);
  addMouseMotionListener(swim);
  label.addMouseMotionListener(swim);
  addMouseMotionListener(swim);

    //Do something

    /* ...*/
}

代码示例来源：origin: stackoverflow.com

JLabel image1 = new JLabel( new ImageIcon(...) );
image1.setSize( image1.getPreferredSize() );
image1.addMouseListener(...);
image1.addMouseMotionListener(...);

JPanel dragPanel = new JPanel();
dragPanel.setLayout(null);
dragPanel.add( image1 );

frame.add(dragPanel, BorderLayout.CENTER);

代码示例来源：origin: org.cytoscape/network-analyzer-impl

/**
   * Creates and lays out the controls inside this dialog.
   * <p>
   * This method is called upon initialization only.
   * </p>
   */
  private void initControls() {
    JPanel contentPane = new JPanel(new BorderLayout());
    contentPane.setBackground(Color.WHITE);
    JLabel labContents = new JLabel(Utils.getImage("AboutBox.png", ""));
    contentPane.add(labContents, BorderLayout.CENTER);
    labContents.addMouseListener(this);
    labContents.addMouseMotionListener(this);
    setContentPane(contentPane);
    pack();
  }
}

代码示例来源：origin: net.sourceforge.mydoggy/mydoggy-plaf

protected void installListeners(JLabel c) {
  super.installListeners(c);
  // Forse PropertyChangeListener
  String oldText = c.getText();
  if (oldText != null) {
    c.setText(null);
    c.setText(oldText);
  }
  oldText = c.getToolTipText();
  if (oldText != null) {
    c.setToolTipText(null);
    c.setToolTipText(oldText);
  }
  adapter = new RepresentativeAnchorMouseAdapter();
  c.addMouseListener(adapter);
  c.addMouseMotionListener(adapter);
}

代码示例来源：origin: net.sourceforge.mydoggy/mydoggy-plaf

protected void installListeners(JLabel c) {
  super.installListeners(c);
  // Forse PropertyChangeListener
  String oldText = c.getText();
  if (oldText != null) {
    c.setText(null);
    c.setText(oldText);
  }
  oldText = c.getToolTipText();
  if (oldText != null) {
    c.setToolTipText(null);
    c.setToolTipText(oldText);
  }
  adapter = new RepresentativeAnchorMouseAdapter();
  c.addMouseListener(adapter);
  c.addMouseMotionListener(adapter);
  descriptor.getToolWindow().addPlafPropertyChangeListener(this);
}

代码示例来源：origin: com.github.stephenc.monte/monte-screen-recorder

public void setLabel(JLabel newValue) {
  if (label != null) {
    label.removeMouseListener(handler);
    label.removeMouseMotionListener(handler);
    label.setCursor(Cursor.getDefaultCursor());
  }
  label = newValue;
  if (label != null) {
    label.addMouseListener(handler);
    label.addMouseMotionListener(handler);
  }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdparty-non-maven/skinlf

/**
 * Description of the Method
 */
protected void installListeners() {
 mouseInputListener = createMouseInputListener();
 iconPane.addMouseMotionListener(mouseInputListener);
 iconPane.addMouseListener(mouseInputListener);
 if (propertyChangeListener == null) {
  propertyChangeListener = createPropertyChangeListener();
 }
 desktopIcon.getInternalFrame().addPropertyChangeListener(propertyChangeListener);
}

代码示例来源：origin: ru.sbtqa/monte-media

public void setLabel(JLabel newValue) {
  if (label != null) {
    label.removeMouseListener(handler);
    label.removeMouseMotionListener(handler);
    label.setCursor(getDefaultCursor());
  }
  label = newValue;
  if (label != null) {
    label.addMouseListener(handler);
    label.addMouseMotionListener(handler);
  }
}

代码示例来源：origin: chungkwong/MathOCR

@Override
protected void onCreated(Pair<TextLine,BufferedImage> src){
  box=src.getKey().getBox();
  candidates=CharacterSegmenters.REGISTRY.get().segment(src.getKey());
  icon=new PageIcon(src.getValue(),this);
  icon.getContent().addMouseListener(this);
  icon.getContent().addMouseMotionListener(this);
  index=new JSpinner(new SpinnerNumberModel(0,0,candidates.size()-1,1));
  index.addChangeListener((e)->icon.repaint());
  bar.add(index);
  add(new JScrollPane(icon),BorderLayout.CENTER);
}
@Override

代码示例来源：origin: chungkwong/MathOCR

public PageIcon(){
  super(new BorderLayout());
  content.setVerticalAlignment(SwingConstants.TOP);
  content.setHorizontalAlignment(SwingConstants.LEFT);
  content.setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
  content.addMouseMotionListener(this);
  add(content,BorderLayout.CENTER);
  JFormattedTextField scaler=new JFormattedTextField(DecimalFormat.getPercentInstance());
  scaler.setValue(1.0);
  scaler.addActionListener((e)->{
    setScale(((Number)scaler.getValue()).doubleValue());
  });
  add(scaler,BorderLayout.SOUTH);
}
public PageIcon(BufferedImage page,IconPaint painter){

代码示例来源：origin: Exslims/MercuryTrade

@Override
public void onViewInit() {
  this.setOpacity(this.applicationConfig.get().getMaxOpacity() / 100f);
  Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
  ImageIcon icon = this.componentsFactory.getImage("app/helpIGImg.png");
  Image image = icon.getImage(); // transform it
  Image newimg = image.getScaledInstance(dim.width - MARGIN, -1,  java.awt.Image.SCALE_SMOOTH);
  if(dim.height-MARGIN < newimg.getHeight(null)) {
    newimg = image.getScaledInstance(-1, dim.height - MARGIN,  java.awt.Image.SCALE_SMOOTH);
  }
  icon = new ImageIcon(newimg);
  JLabel img = new JLabel(icon);
  this.add(img);
  img.addMouseListener(new DraggedFrameMouseListener());
  img.addMouseMotionListener(new DraggedFrameMotionListener());
  img.setCursor(new Cursor(Cursor.MOVE_CURSOR));
  this.pack();
  this.setLocation(dim.width/2-this.getSize().width/2, 0);
}

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