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

JLabel.getParent介绍

暂无

代码示例

代码示例来源：origin: chewiebug/GCViewer

public void removeEntry(String name) {
  TwoLabelsContainer labelContainer = labelMap.get(name);
  assert labelContainer != null : "labelContainer for '" + name + "' is null -> was it registered?";
  assert labelContainer.nameLabel != null : "Name label for '" + name + "' is null.";
  assert labelContainer.nameLabel.getParent() != null : "Parent for name label for '" + name + "' is null.";
  labelContainer.nameLabel.getParent().remove(labelContainer.nameLabel);
  assert labelContainer.valueLabel != null : "Value label for '" + name + "' is null.";
  assert labelContainer.valueLabel.getParent() != null : "Parent for value label for '" + name + "' is null.";
  labelContainer.valueLabel.getParent().remove(labelContainer.valueLabel);
}

代码示例来源：origin: stanfordnlp/CoreNLP

public void useProgressBar(boolean useProgressBar) {
 if (useProgressBar) {//make sure we're in progress bar mode
  if (progressBar == null) {
   progressBar = new JProgressBar(JProgressBar.HORIZONTAL);
   Container dad = foundStats.getParent();
   useProgressBarHelper(dad, progressBar, foundStats);
  }
 } else {//make sure we're in found stats mode
  if (progressBar != null) {
   Container dad = progressBar.getParent();
   useProgressBarHelper(dad, foundStats, progressBar);
   progressBar = null;
  }
 }
}

代码示例来源：origin: stackoverflow.com

private int PanelContains(JPanel panel) {
  JLabel Value;
  for (Entry<Integer, JLabel> entry : Blackbox.entrySet()) {
    Value = entry.getValue();
    if (Value.getParent() == panel) {
       return 1;
    }
  }
  return 0;
}

代码示例来源：origin: stackoverflow.com

//label1 and label2 are JLabel's
//panel1 and panel2 are JPanel's
doActionsForLabel(label1);
doActionsForLabel(label2);

public void doActionsForLabel(JLabel label)
{
  if (label.getParent() == panel1)
  {
    //do action #1
  }
  else if (label.getParent() == panel2)
  {
    //do action #2
  }
}

代码示例来源：origin: stackoverflow.com

public void doActionsForLabel(JLabel label)
{
  boolean flag = true;
  Component parent = label;
  while (flag)
  {
    parent = parent.getParent();
    if ((parent != null) && (parent instanceof JPanel))
    {            
      if (label.getParent() == panel1)
      {
        //do action #1
      }
      else if (label.getParent() == panel2)
      {
        //do action #2
      }            
    }
    else
    {
      flag = false;
    }
  }
}

代码示例来源：origin: org.fudaa.framework.ctulu/ctulu-bu

public Container getParent()
{
 if((delegate_==this)||(delegate_==null))
  return super.getParent();
 return delegate_.getParent();
}

代码示例来源：origin: lbalazscs/Pixelitor

public static void selectLayerIfIconClicked(MouseEvent e) {
  // By adding a mouse listener to the JLabel, it loses the
  // ability to automatically transmit the mouse events to its
  // parent, and therefore the layer cannot be selected anymore
  // by left-clicking on this label. This is the workaround.
  JLabel source = (JLabel) e.getSource();
  LayerButton layerButton = (LayerButton) source.getParent();
  layerButton.setSelected(true);
}

代码示例来源：origin: baishui2004/common_gui_tools

public void mouseReleased(MouseEvent e) {
  // 当前点击Label的父Panel
  int closeIndex = tabbedPane.indexOfTabComponent(((JPanel) ((JLabel) e.getSource()).getParent()));
  tabbedPane.remove(closeIndex);
  // 移除插件在当前TabPanel的位置的记录
  pluginsTabIndex.remove(tabPluginsId.get(closeIndex));
  // 清空原TabPanel位置的插件记录，重新记录
  tabPluginsId.clear();
  // remove插件面板后调整索引位置
  for (Integer i : pluginsTabIndex.keySet()) {
    Integer index = pluginsTabIndex.get(i);
    if (index > closeIndex) {
      pluginsTabIndex.put(i, index - 1);
    }
    tabPluginsId.put(pluginsTabIndex.get(i), i);
  }
}

代码示例来源：origin: igniterealtime/Spark

@Override
public void stateChanged(ChangeEvent e) {
_preview.setBackground(new Color(_sliderarray[0].getValue(), _sliderarray[1].getValue(), _sliderarray[2]
  .getValue(), _sliderarray[3].getValue()));
_preview.setForeground(new Color(_sliderarray[0].getValue(), _sliderarray[1].getValue(), _sliderarray[2]
  .getValue(), _sliderarray[3].getValue()));
_preview.invalidate();
_preview.repaint();
_preview.revalidate();
Container c = _preview.getParent();
if (c instanceof JPanel) {
  c.repaint();
  c.revalidate();
}
}

代码示例来源：origin: stackoverflow.com

System.out.println("label to inner: " + SwingUtilities.convertPoint(label, new Point(0, 0), inner));
System.out.println("label to outter: " + SwingUtilities.convertPoint(label, new Point(0, 0), outter));
System.out.println("label.parent to inner: " + SwingUtilities.convertPoint(label.getParent(), new Point(0, 0), inner));
System.out.println("label.parent to outter: " + SwingUtilities.convertPoint(label.getParent(), new Point(0, 0), outter));
System.out.println("label to frame: " + SwingUtilities.convertPoint(label, new Point(0, 0), frame));
System.out.println("label.getParent to frame: " + SwingUtilities.convertPoint(label.getParent(), new Point(0, 0), frame));
System.out.println("outter to label: " + SwingUtilities.convertPoint(outter, new Point(0, 0), label));
System.out.println("label to below: " + SwingUtilities.convertPoint(label, new Point(0, 0), below));

代码示例来源：origin: stackoverflow.com

public void mouseClicked(MouseEvent ae) {
 JLabel src = (JLabel) ae.getSource();
 src.setLocation(src.getLocation().x + delta_x, src.getLocation().y + delta_y);
 src.getParent().repaint();
}

代码示例来源：origin: com.eas.platypus/platypus-js-forms

@ScriptFunction
@Override
public void setLeft(int aValue) {
  if (super.getParent() != null && super.getParent().getLayout() instanceof MarginLayout) {
    MarginLayout.ajustLeft(this, aValue);
  }
  super.setLocation(aValue, getTop());
}

代码示例来源：origin: com.eas.platypus/platypus-js-forms

@ScriptFunction
@Override
public void setTop(int aValue) {
  if (super.getParent() != null && super.getParent().getLayout() instanceof MarginLayout) {
    MarginLayout.ajustTop(this, aValue);
  }
  super.setLocation(getLeft(), aValue);
}

代码示例来源：origin: cytoscape.coreplugins/attribute-browser

private void wrapLabelText(final JLabel label, final String text) {
    final FontMetrics fm = label.getFontMetrics(label.getFont());
    final Container container = label.getParent();
    final int containerWidth = container.getWidth();

    final BreakIterator boundary = BreakIterator.getWordInstance();
    boundary.setText(text);

    final StringBuilder trial = new StringBuilder();
    final StringBuilder real = new StringBuilder("<html>");

    int start = boundary.first();
    for (int end = boundary.next(); end != BreakIterator.DONE; start = end, end = boundary.next()) {
      final String word = text.substring(start, end);
      trial.append(word);
      int trialWidth = SwingUtilities.computeStringWidth(fm, trial.toString());
      if (trialWidth > containerWidth) {
        trial.setLength(0);
        trial.append(word);
        real.append("<br>");
      }
      real.append(word);
    }

    real.append("</html>");

    label.setText(real.toString());
  }
}

代码示例来源：origin: edu.stanford.nlp/stanford-corenlp

public void useProgressBar(boolean useProgressBar) {
 if (useProgressBar) {//make sure we're in progress bar mode
  if (progressBar == null) {
   progressBar = new JProgressBar(JProgressBar.HORIZONTAL);
   Container dad = foundStats.getParent();
   useProgressBarHelper(dad, progressBar, foundStats);
  }
 } else {//make sure we're in found stats mode
  if (progressBar != null) {
   Container dad = progressBar.getParent();
   useProgressBarHelper(dad, foundStats, progressBar);
   progressBar = null;
  }
 }
}

代码示例来源：origin: org.opencadc/cadc-download-manager

transLabel.getParent().remove(transLabel);
transLabel = null;

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

lookup.setView(pageModel.getCSSStylesView());
} else {
  boolean noStylesLabelShown = noStylesLabel.getParent() != null;
  boolean runFilePanelShown = runFilePanel.getParent() != null;
  if ((lastRelatedFileObject == null) ? !noStylesLabelShown : !runFilePanelShown) {

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