java.awt.Label.setForeground()方法的使用及代码示例

x33g5p2x  于2022-01-23 转载在 其他  
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本文整理了Java中java.awt.Label.setForeground()方法的一些代码示例，展示了Label.setForeground()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。Label.setForeground()方法的具体详情如下：
包路径：java.awt.Label
类名称：Label
方法名：setForeground

Label.setForeground介绍

暂无

代码示例

代码示例来源：origin: wildfly/wildfly

err_msg.setBounds(new Rectangle(10, 200, 350, 30));
err_msg.setFont(new Font("Helvetica", Font.ITALIC, 12));
err_msg.setForeground(Color.red);
err_msg.setVisible(false);
get.setBounds(new Rectangle(10, 250, 80, 30));

代码示例来源：origin: net.preibisch/multiview-reconstruction

protected void update( final Label label )
{
  label.setText( this.message );
  label.setForeground( this.color );
}

代码示例来源：origin: net.jxta/jxta-jxse

@Override
  public void mouseClicked(MouseEvent e) {
    helpLabel.setForeground(Color.black);
    helpLabel.setText("See \"http://jxta-jxse.dev.java.net/confighelp.html\" for config help");
  }
});

代码示例来源：origin: net.jxta/jxta-jxse

private boolean verifyPort(String portName, String ports, boolean dynamicok) {
  int p1;
  if ((null == ports) || (0 == ports.trim().length())) {
    ports = "0";
  }
  try {
    p1 = Integer.parseInt(ports);
  } catch (Exception ex) {
    helpLabel.setForeground(Color.red.darker());
    helpLabel.setText(portName + " port number must be an integer: " + ports);
    return false;
  }
  if ((p1 > 65535) || (p1 < (dynamicok ? 0 : 1))) {
    helpLabel.setForeground(Color.red.darker());
    helpLabel.setText(
        portName + " port number must be an integer between " + (dynamicok ? "0" : "1") + " and 65535, found " + p1);
    return false;
  }
  return true;
}

代码示例来源：origin: imagej/ImageJA

String getSize(double inSpacing, double outSpacing, int count) {
   int size = getOutputStackSize(inSpacing, outSpacing, count);
   int mem = getAvailableMemory();
   String available = mem!=-1?" ("+mem+"MB free)":"";
   if (message!=null)
      message.setForeground(mem!=-1&&size>mem?Color.red:Color.black);
   if (size>0)
      return size+"MB"+available;
   else
      return "<1MB"+available;
}

代码示例来源：origin: net.imagej/ij

String getSize(double inSpacing, double outSpacing, int count) {
   int size = getOutputStackSize(inSpacing, outSpacing, count);
   int mem = getAvailableMemory();
   String available = mem!=-1?" ("+mem+"MB free)":"";
   if (message!=null)
      message.setForeground(mem!=-1&&size>mem?Color.red:Color.black);
   if (size>0)
      return size+"MB"+available;
   else
      return "<1MB"+available;
}

代码示例来源：origin: net.preibisch/multiview-reconstruction

@Override
  public void textValueChanged(TextEvent arg0)
  {
    int downsampling = Integer.parseInt( downsample.getText() );
    
    final long numPixels = FusionTools.numPixels( dim, downsampling );
    final long megabytes = (numPixels * 4) / (1024*1024);
    
    label.setText( "Image size for segmentation: " + 
        (dim[ 0 ])/downsampling + " x " + 
        (dim[ 1 ])/downsampling + " x " + 
        (dim[ 2 ])/downsampling + " pixels, " + megabytes + " MB" );
    label.setForeground( GUIHelper.good );
  }
} );

代码示例来源：origin: net.preibisch/multiview-reconstruction

@Override
  public void textValueChanged( final TextEvent t )
  {
    if ( t.getID() == TextEvent.TEXT_VALUE_CHANGED )
    {
      final String xmlFilename = tf.getText();
      
      // try parsing if it ends with XML
      tryParsing( xmlFilename, false );
      
      label1.setText( lpq.message1 );
      label2.setText( lpq.message2 );
      label1.setForeground( lpq.color );
      label2.setForeground( lpq.color );
    }
  }
});

代码示例来源：origin: net.preibisch/multiview-reconstruction

public void update()
{
  boundingBox = boundingBoxChoice.getSelectedIndex();
  downsampling = Integer.parseInt( downsampleField.getText() );
  final BoundingBox bb = allBoxes.get( boundingBox );
  final long numPixels = Math.round( FusionTools.numPixels( bb, downsampling ) );
  final int bytePerPixel = 4;
  final long megabytes = (numPixels * bytePerPixel) / (1024*1024);
  label1.setText( "Fused image: " + megabytes + " MB, required total memory ~" + totalRAM( megabytes, bytePerPixel ) +  " MB" );
  label1.setForeground( GUIHelper.good );
  final int[] min = bb.getMin().clone();
  final int[] max = bb.getMax().clone();
  label2.setText( "Dimensions: " + 
      Math.round( (max[ 0 ] - min[ 0 ] + 1)/downsampling ) + " x " + 
      Math.round( (max[ 1 ] - min[ 1 ] + 1)/downsampling ) + " x " + 
      Math.round( (max[ 2 ] - min[ 2 ] + 1)/downsampling ) + " pixels @ " + FusionGUI.pixelTypes[ 0 ] );
}

代码示例来源：origin: net.jxta/jxta-jxse

private boolean verifyAddr(String proto, boolean serverOn, String localPort, String publicAddress, String publicPort) {
  // if a public name is specified, check its port.
  if (serverOn && (publicAddress.length() > 0)) {
    if (!verifyPort(proto + " local", localPort, false)) {
      helpLabel.setForeground(Color.red.darker());
      helpLabel.setText("Dynamic tcp port selection not supported when server public address is specified.");
      pages.showPage("Advanced");
      return false;
    }
    if (!verifyPort(proto + " public", publicPort, false)) {
      pages.showPage("Advanced");
      helpLabel.setForeground(Color.red.darker());
      helpLabel.setText("Dynamic tcp port selection not supported for server public address.");
      return false;
    }
  } else if (!verifyPort(proto + " local", localPort, true)) {
    pages.showPage("Advanced");
    return false;
  }
  return true;
}

代码示例来源：origin: org.jacorb/jacorb

public void _setSelected(boolean selected) {
if (selected) {
    getInnerPanel().setBackground(java.awt.Color.darkGray);        
    getObjectLabel().setBackground(java.awt.Color.darkGray);        
    getServantLabel().setBackground(java.awt.Color.darkGray);        
    getObjectLabel().setForeground(java.awt.Color.white);		
    getServantLabel().setForeground(java.awt.Color.white);		
} else {
    getInnerPanel().setBackground(java.awt.Color.lightGray);        
    getObjectLabel().setBackground(java.awt.Color.lightGray);        
    getServantLabel().setBackground(java.awt.Color.lightGray);        
    getObjectLabel().setForeground(java.awt.Color.black);		
    getServantLabel().setForeground(java.awt.Color.black);		
}
}
void _setWidth(int w1, int w2) {

代码示例来源：origin: net.preibisch/multiview-reconstruction

public void update()
  {
    try
    {
      min[ 0 ] = Long.parseLong( minX.getText() );
      min[ 1 ] = Long.parseLong( minY.getText() );
      min[ 2 ] = Long.parseLong( minZ.getText() );

      max[ 0 ] = Long.parseLong( maxX.getText() );
      max[ 1 ] = Long.parseLong( maxY.getText() );
      max[ 2 ] = Long.parseLong( maxZ.getText() );
    }
    catch (Exception e ) {}
    final int bytePerPixel = 4;
    final int downsampling = 1;
    final long numPixels = FusionTools.numPixels( min, max, downsampling );
    final long megabytes = (numPixels * bytePerPixel) / (1024*1024);
    
    label1.setText( "Fused image: " + megabytes + " MB" );
    label1.setForeground( GUIHelper.good );
    label2.setText( "Dimensions: " + 
        (max[ 0 ] - min[ 0 ] + 1)/downsampling + " x " + 
        (max[ 1 ] - min[ 1 ] + 1)/downsampling + " x " + 
        (max[ 2 ] - min[ 2 ] + 1)/downsampling + " pixels @ 32 bit and full resolution."  );
  }
}

代码示例来源：origin: org.jacorb/jacorb

public void _setSelected(boolean selected) {
if (selected) {
    getInnerPanel().setBackground(java.awt.Color.darkGray);        
    getRequestLabel().setBackground(java.awt.Color.darkGray);        
    getObjectLabel().setBackground(java.awt.Color.darkGray);        
    getRequestLabel().setForeground(java.awt.Color.white);		
    getObjectLabel().setForeground(java.awt.Color.white);		
} else {
    getInnerPanel().setBackground(java.awt.Color.lightGray);        
    getRequestLabel().setBackground(java.awt.Color.lightGray);        
    getObjectLabel().setBackground(java.awt.Color.lightGray);        
    getRequestLabel().setForeground(java.awt.Color.black);		
    getObjectLabel().setForeground(java.awt.Color.black);		
}
}
void _setWidth(int w1, int w2) {

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the StateLabel property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getStateLabel() {
  if (ivjStateLabel == null) {
    try {
      ivjStateLabel = new java.awt.Label();
      ivjStateLabel.setName("StateLabel");
      ivjStateLabel.setText("   State:");
      ivjStateLabel.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjStateLabel;
}
/**

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the Label1 property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getRegisterLabel() {
  if (ivjRegisterLabel == null) {
    try {
      ivjRegisterLabel = new java.awt.Label();
      ivjRegisterLabel.setName("RegisterLabel");
      ivjRegisterLabel.setText("Registered POA's:");
      ivjRegisterLabel.setBackground(java.awt.SystemColor.control);
      ivjRegisterLabel.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjRegisterLabel;
}
/**

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the Label3 property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getLabel3() {
  if (ivjLabel3 == null) {
    try {
      ivjLabel3 = new java.awt.Label();
      ivjLabel3.setName("Label3");
      ivjLabel3.setFont(new java.awt.Font("dialog", 2, 10));
      ivjLabel3.setAlignment(java.awt.Label.CENTER);
      ivjLabel3.setText("Thread Pool");
      ivjLabel3.setBounds(90, 22, 62, 12);
      ivjLabel3.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjLabel3;
}
FillLevelBar _getThreadPoolBar() {

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the NameLabel property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getNameLabel() {
  if (ivjNameLabel == null) {
    try {
      ivjNameLabel = new java.awt.Label();
      ivjNameLabel.setName("NameLabel");
      ivjNameLabel.setText("State:");
      ivjNameLabel.setBounds(10, 10, 50, 23);
      ivjNameLabel.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjNameLabel;
}
Label _getStateLabel() {

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the Label1 property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getLabel1() {
  if (ivjLabel1 == null) {
    try {
      ivjLabel1 = new java.awt.Label();
      ivjLabel1.setName("Label1");
      ivjLabel1.setFont(new java.awt.Font("dialog", 2, 10));
      ivjLabel1.setAlignment(java.awt.Label.CENTER);
      ivjLabel1.setText("Request Processing");
      ivjLabel1.setBounds(10, 10, 140, 12);
      ivjLabel1.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjLabel1;
}
/**

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the Label2 property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getLabel2() {
  if (ivjLabel2 == null) {
    try {
      ivjLabel2 = new java.awt.Label();
      ivjLabel2.setName("Label2");
      ivjLabel2.setFont(new java.awt.Font("dialog", 2, 10));
      ivjLabel2.setAlignment(java.awt.Label.CENTER);
      ivjLabel2.setText("Active Requests");
      ivjLabel2.setBounds(4, 22, 80, 12);
      ivjLabel2.setForeground(java.awt.Color.black);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
  };
  return ivjLabel2;
}
/**

代码示例来源：origin: org.jacorb/jacorb

/**
 * Return the Label1 property value.
 * @return java.awt.Label
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Label getLabel1() {
if (ivjLabel1 == null) {
    try {
      ivjLabel1 = new java.awt.Label();
      ivjLabel1.setName("Label1");
      ivjLabel1.setLocation(10, 10);
      ivjLabel1.setText("Active Object");
      ivjLabel1.setBackground(java.awt.SystemColor.control);
      ivjLabel1.setSize(70, 12);
      ivjLabel1.setForeground(java.awt.Color.black);
      ivjLabel1.setFont(new java.awt.Font("dialog", 2, 10));
      ivjLabel1.setAlignment(1);
      // user code begin {1}
      // user code end
    } catch (java.lang.Throwable ivjExc) {
      // user code begin {2}
      // user code end
      handleException(ivjExc);
    }
};
return ivjLabel1;
}
/**

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