javax.swing.JLabel.getSize()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.getSize()方法的一些代码示例，展示了JLabel.getSize()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.getSize()方法的具体详情如下：
包路径：javax.swing.JLabel
类名称：JLabel
方法名：getSize

JLabel.getSize介绍

暂无

代码示例

代码示例来源：origin: stanfordnlp/CoreNLP

/**
 * Updates the number of unique trees matched and the number of total trees matched by the last
 * pattern that was searched for.  Thread-safe.
 *
 * @param pattern The pattern
 * @param treeMatches count of unique trees matched by the pattern
 * @param totalMatches count of total matching instances
 */
public void updateFoundStats(final String pattern, final int treeMatches, final int totalMatches) {
 final String txt = "<html>Match stats: " + treeMatches + " unique trees found with " + totalMatches + " total matches.</html>";
 SwingUtilities.invokeLater(() -> {
  foundStats.setPreferredSize(foundStats.getSize());
  foundStats.setText(txt);
  if(pattern != null)
   addToHistoryList(pattern, treeMatches, totalMatches);
 });
}

代码示例来源：origin: tomighty/tomighty

private float originY(WrappedLines lines) {
  return (float) (label.getSize().getHeight() / 2.0 - lines.height / 2f);
}

代码示例来源：origin: tomighty/tomighty

private float xFor(TextLayout line) {
  return (float) (label.getSize().getWidth() / 2.0 - line.getAdvance() / 2f);
}

代码示例来源：origin: geotools/geotools

/**
 * Sets the minimum width of the coordinate display label and the format string used to print
 * values.
 */
private void setLabelSizeAndFormat() {
  int minLabelWidth = getStringWidth();
  Dimension labelSize = label.getSize();
  if (labelSize.width < minLabelWidth) {
    label.setMinimumSize(new Dimension(minLabelWidth, labelSize.height));
    revalidate();
  }
  StringBuilder sb = new StringBuilder();
  sb.append("%").append(intLen).append(".").append(decLen).append("f, ");
  sb.append("%").append(intLen).append(".").append(decLen).append("f");
  numFormat = sb.toString();
}

代码示例来源：origin: geotools/geotools

/**
   * Checks the current label width against its minimum width and, if the current width is larger,
   * adjusts the minimum to prevent the label growing and shrinking as the cursor is moved.
   */
  private void ensureMinLabelWidth() {
    Dimension minDim = label.getMinimumSize();
    Dimension curDim = label.getSize();

    if (curDim.width > minDim.width) {
      label.setMinimumSize(new Dimension(curDim.width, minDim.height));
    }
  }
}

代码示例来源：origin: nodebox/nodebox

public ColorPanel(ColorComponent colorComponent) {
  this.colorComponent = colorComponent;
  setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
  Dimension d = new Dimension(Integer.MAX_VALUE, 30);
  setMinimumSize(d);
  setPreferredSize(d);
  setMaximumSize(d);
  JLabel label = new JLabel(nodebox.util.StringUtils.humanizeName(colorComponent.toString().toLowerCase(Locale.US)), JLabel.RIGHT);
  Dimension size = label.getSize();
  label.setFont(Theme.SMALL_BOLD_FONT);
  label.setForeground(new Color(66, 66, 66));
  label.setPreferredSize(new Dimension(75, size.height));
  label.setAlignmentY(JLabel.CENTER);
  label.setBorder(new EmptyBorder(3, 0, 0, 0));
  add(label);
  add(Box.createHorizontalStrut(2));
  draggableNumber = new DraggableNumber();
  draggableNumber.addChangeListener(this);
  d = new Dimension(20, Integer.MAX_VALUE);
  draggableNumber.setPreferredSize(d);
  draggableNumber.setMaximumSize(d);
  draggableNumber.setSize(d);
  add(draggableNumber);
  slider = new ColorSlider(this);
  add(slider);
  add(Box.createHorizontalStrut(7));
}

代码示例来源：origin: tomighty/tomighty

private WrappedLines breakLines(Graphics2D g) {
  Dimension size = label.getSize();
  float maxWidth = size.width;
  AttributedString attributedText = new AttributedString(label.getText(), textAttributes());
  AttributedCharacterIterator textIterator = attributedText.getIterator();
  FontRenderContext fontRendering = g.getFontRenderContext();
  LineBreakMeasurer measurer = new LineBreakMeasurer(textIterator, fontRendering);
  WrappedLines lines = new WrappedLines();
  while(measurer.getPosition() < textIterator.getEndIndex()) {
    TextLayout layout = measurer.nextLayout(maxWidth);
    lines.add(layout);
  }
  return lines;
}

代码示例来源：origin: bcdev/beam

private ImagePreviewWorker(String imageFilePath, JLabel imageLabel) {
  this.imageFilePath = imageFilePath;
  this.imageLabel = imageLabel;
  this.targetDimension = this.imageLabel.getSize();
}

代码示例来源：origin: senbox-org/snap-desktop

private ImagePreviewWorker(String imageFilePath, JLabel imageLabel) {
  this.imageFilePath = imageFilePath;
  this.imageLabel = imageLabel;
  this.targetDimension = this.imageLabel.getSize();
}

代码示例来源：origin: com.synaptix/SynaptixWidget

@Override
public Dimension getSize() {
  if (!needsRotate) {
    return super.getSize();
  }
  Dimension size = super.getSize();
  return new Dimension(size.height, size.width);
}

代码示例来源：origin: org.netbeans.api/org-netbeans-modules-vmd-midp

@Override
  protected int getLabelWidth() {
    return (int)(view.getSize().getWidth() -
        image.getSize().getWidth() - state.getSize().getWidth());
  }
};

代码示例来源：origin: org.netbeans.api/org-netbeans-modules-vmd-midp

@Override
  protected int getLabelWidth() {
    return (int)(view.getSize().getWidth() -
        image.getSize().getWidth() - state.getSize().getWidth());
  }
};

代码示例来源：origin: JetBrains/jediterm

public void doLayout() {
  super.doLayout();
  if (myLabel != null) {
   myErrorLabel.setBorder(BorderFactory.createEmptyBorder(0, myLabel.getSize().width, 0, 0));
  }
 }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-profiler

private Dimension getClientSize() {
  Insets insets = displayer.getInsets();
  Dimension size = displayer.getSize().equals(ZERO_SIZE) ? displayer.getPreferredSize() : displayer.getSize();
  return new Dimension(size.width - insets.left - insets.right, size.height - insets.top - insets.bottom);
}

代码示例来源：origin: senbox-org/snap-desktop

private Dimension getPreviewSize(CRSEnvelope crsEnvelope) {
  Dimension preferredSize = messageLabel.getSize();
  if (preferredSize.width == 0 || preferredSize.height == 0) {
    preferredSize = new Dimension(400, 200);
  }
  return getPreviewImageSize(preferredSize, crsEnvelope);
}

代码示例来源：origin: bcdev/beam

private Dimension getPreviewSize(CRSEnvelope crsEnvelope) {
  Dimension preferredSize = messageLabel.getSize();
  if (preferredSize.width == 0 || preferredSize.height == 0) {
    preferredSize = new Dimension(400, 200);
  }
  return getPreviewImageSize(preferredSize, crsEnvelope);
}

代码示例来源：origin: Jamling/SmartIM

public BlingTimer(Component tab, String name) {
  super(300, null);
  addActionListener(this);
  component = tab;
  if (component != null && component instanceof JPanel) {
    label = (JLabel) ((JPanel) component).getComponent(0);
    src = label.getText();
    if (src == null || src.isEmpty()) {
      src = name;
    }
    d = label.getSize();
    label.setPreferredSize(d);
  }
}

代码示例来源：origin: stackoverflow.com

JDialog dialog = new JDialog();
JLabel label = new JLabel("Test");
dialog.add(label);

// pack(), setSize(), validate() in this order will
// set sizes on all components as wished
dialog.pack();
dialog.setSize(800, 600);
dialog.validate();

System.out.println(label.getSize());

代码示例来源：origin: org.geotools/gt-swing

/**
   * Checks the current label width against its minimum width and,
   * if the current width is larger, adjusts the minimum to prevent
   * the label growing and shrinking as the cursor is moved.
   */
  private void ensureMinLabelWidth() {
    Dimension minDim = label.getMinimumSize();
    Dimension curDim = label.getSize();

    if (curDim.width > minDim.width) {
      label.setMinimumSize(new Dimension(curDim.width, minDim.height));
    }
  }
}

代码示例来源：origin: RPTools/maptool

/**
 * @see javax.swing.JComponent#paintComponent(java.awt.Graphics)
 */
@Override
protected void paintComponent(Graphics g) {
  boolean initStateSecondLine = panel.isInitStateSecondLine() && panel.isShowInitState();
  Dimension s = name.getSize();
  int th = (textHeight + 2) * (initStateSecondLine ? 2 : 1);
  backgroundImageLabel.renderLabel((Graphics2D) g, 0, (s.height - th) / 2, s.width, th);
  super.paintComponent(g);
}

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