Java Swing - 使JFrame像对话框一样行为

Question

我有一个主框架和一个连接的可折叠面板，我从http://sourceforge.net/apps/wordpress/miasct/2009/03/29/external-collapsible-panel/获得。 问题是可折叠的面板创建扩展JFrame（实际上来自SwingX的JXFrame）的未修饰框架并且行为像一个框架。

1. 我如何摆脱这一点：

不要表现出来的ALT + TAB啄

当我使用“最小化所有窗口“，然后最大化主框架，附加框架保持图标化。

这里有一个代码为它：提前

import com.sun.jna.platform.WindowUtils; 
import java.awt.Point; 
import java.awt.Shape; 

import java.awt.event.ComponentAdapter; 
import java.awt.event.ComponentEvent; 
import java.awt.geom.Ellipse2D; 
import java.awt.geom.RoundRectangle2D; 
import javax.swing.JFrame; 

import org.jdesktop.swingx.JXFrame; 
import ui.MainFrame; 



/** 
* CollapsibleFrame 
* 
* @author Devon Bryant 
* @since Mar 26, 2009 
*/ 
@SuppressWarnings("serial") 
public class CollapsibleFrame extends JXFrame implements ICollapsibleFrame 
{ 
    // The parent frame to tie this frame to 
    private JFrame parentFrame = null; 

    // Orientation (where the collapsible frame is located relative to the parent frame) 
    private Orientation orientation = null; 

    /** 
    * Constructor 
    * @param inName the frame name 
    * @param inParentFrame the parent frame to tie this frame to 
    * @param the orientation (where in respect to the parent frame to attach to) 
    */ 
    public CollapsibleFrame(String inName, JFrame inParentFrame, Orientation inOrientation) 
    { 
     super(inName); 

     parentFrame = inParentFrame; 
     orientation = inOrientation; 
       setUndecorated(true);   
    } 

    /* (non-Javadoc) 
    * @see com.mia.sct.view.panel.ICollapsibleFrame#relocate() 
    */ 
    @Override 
    public void relocate() 
    { 
     offset(0, 0); 
    } 

    /* (non-Javadoc) 
    * @see com.mia.sct.view.panel.ICollapsibleFrame#offset(int, int) 
    */ 
    @Override 
    public void offset(int inX, int inY) 
    { 
     if ((parentFrame != null && parentFrame.isVisible())) 
     { 
      Point p = null; 
      int x = 0; 
      int y = 0; 

      // Calculate the new x,y coordinates for this frame based on the parents location 
      switch (orientation) 
      { 
       case TOP: 
        p = parentFrame.getLocationOnScreen(); 
        x = p.x; 
        y = p.y - getHeight(); 
        break; 

       case BOTTOM: 
        p = parentFrame.getLocationOnScreen(); 
        x = p.x; 
        y = p.y + parentFrame.getHeight(); 
        break; 

       case LEFT: 
        p = parentFrame.getLocationOnScreen(); 
        x = p.x - getWidth(); 
        y = parentFrame.getContentPane().getLocationOnScreen().y; 
        break; 

       case RIGHT: 
        p = parentFrame.getLocationOnScreen(); 
        x = p.x + parentFrame.getWidth(); 
        y = parentFrame.getContentPane().getLocationOnScreen().y; 
        break; 
      } 
      x += inX; 
      y += inY; 

      // set the location of this frame 
      setLocation(x, y);      
     } 
    } 

    /* (non-Javadoc) 
    * @see com.mia.sct.view.panel.ICollapsibleFrame#setMask(java.awt.Shape) 
    */ 
    public void setMask(Shape inShape) 
    { 
     WindowUtils.setWindowMask(this, inShape); 
    } 

    /* (non-Javadoc) 
    * @see com.mia.sct.view.panel.ICollapsibleFrame#setAlpha(float) 
    */ 
    public void setAlpha(float inAlpha) 
    { 
     if (WindowUtils.isWindowAlphaSupported()) 
     { 
      WindowUtils.setWindowAlpha(this, inAlpha); 
     } 
    } 
} 

感谢。

Answer 1

不是好主意，持有两人同时JFrames（或其SwingX衍生物），你必须改变，对于取消装饰JDialog或JWindow（其SwingX衍生物），该解决三个问题，你可以正确设置

• setParent

• setModal，ModalityTypes

• 没有iconified in WinOS