java.awt.Window.getLocationOnScreen()方法的使用及代码示例

x33g5p2x  于2022-02-02 转载在 其他  
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本文整理了Java中java.awt.Window.getLocationOnScreen()方法的一些代码示例，展示了Window.getLocationOnScreen()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。Window.getLocationOnScreen()方法的具体详情如下：
包路径：java.awt.Window
类名称：Window
方法名：getLocationOnScreen

Window.getLocationOnScreen介绍

暂无

代码示例

代码示例来源：origin: apache/pdfbox

@Override
  public void mouseClicked(MouseEvent e)
  {
    Window viewer = LogDialog.instance().getOwner();
    
    // show the log window
    LogDialog.instance().setSize(800, 400);
    LogDialog.instance().setVisible(true);
    LogDialog.instance().setLocation(viewer.getLocationOnScreen().x + viewer.getWidth() / 2,
                     viewer.getLocationOnScreen().y + viewer.getHeight() / 2);
  }
});

代码示例来源：origin: net.java.openjdk.cacio/cacio-shared

private boolean isMouseInWindowRegion(Window w) {
  Point l = w.getLocationOnScreen();
  Dimension size = w.getSize();
  return l.x <= x && x < (l.x + size.width) && l.y <= y && y < (l.y + size.height);
}

代码示例来源：origin: com.dorkbox/SystemTray-Dorkbox-Util

/**
 * Centers a component according to the window location.
 *
 * @param window The parent window
 * @param component A component, usually a dialog
 */
public static
void centerInWindow(final Window window, final Component component) {
  Dimension size = window.getSize();
  Point loc = window.getLocationOnScreen();
  Dimension cmpSize = component.getSize();
  loc.x += (size.width - cmpSize.width) / 2;
  loc.y += (size.height - cmpSize.height) / 2;
  component.setBounds(loc.x, loc.y, cmpSize.width, cmpSize.height);
}

代码示例来源：origin: sdedit/sdedit

public static void centerWindow(Window window, Window parent) {
  Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
  int width = window.getWidth();
  int height = window.getHeight();
  int left = Math.max(0,
      parent.getLocationOnScreen().x + parent.getSize().width / 2
          - width / 2);
  left = Math.min(left, screen.width - width);
  int top = Math.max(0, parent.getLocationOnScreen().y
      + parent.getSize().height / 2 - height / 2);
  top = Math.min(top, screen.height - height);
  window.setLocation(left, top);
}

代码示例来源：origin: net.java.dev.jna/jna-platform

public void actionPerformed(ActionEvent e) {
    Point location = dragImage.getLocationOnScreen();
    Point dst = new Point(origin);
    int dx = (dst.x - location.x)/2;
    int dy = (dst.y - location.y)/2;
    if (dx != 0 || dy != 0) {
      location.translate(dx, dy);
      move(location);
    }
    else {
      timer.stop();
      dispose();
    }
  }
});

代码示例来源：origin: net.java.dev.jna/platform

public void actionPerformed(ActionEvent e) {
    Point location = dragImage.getLocationOnScreen();
    Point dst = new Point(origin);
    int dx = (dst.x - location.x)/2;
    int dy = (dst.y - location.y)/2;
    if (dx != 0 || dy != 0) {
      location.translate(dx, dy);
      move(location);
    }
    else {
      timer.stop();
      dispose();
    }
  }
});

代码示例来源：origin: org.activecomponents.jadex/jadex-commons-gui

/**
 *  Calculate the middle position of a window relativ to
 */
public static Point calculateMiddlePosition(Window outer, Window win)
{
  int rx;
  int ry;
  if(outer!=null && outer.isVisible())
  {
    Point p = outer.getLocationOnScreen();
    rx = (int)(p.getX()+outer.getWidth()/2);
    ry = (int)(p.getY()+outer.getHeight()/2);
  }
  else
  {
    Dimension size = Toolkit.getDefaultToolkit().getScreenSize();
    rx = (int)size.getWidth() / 2;
    ry = (int)size.getHeight() / 2;
  }
  int x = rx - win.getWidth()/2;
  int y = ry - win.getHeight()/2;
  return new Point(x, y);
}

代码示例来源：origin: org.apache.cayenne.modeler/cayenne-modeler

/**
   * Center a window on a parent window
   */
  public static void centerWindow(Window parent, Window child) {
    Dimension parentSize = parent.getSize();
    Dimension childSize = child.getSize();
    
    Point parentLocation = new Point(0, 0);
    if (parent.isShowing()) {
      parentLocation = parent.getLocationOnScreen();
    }

    int x = parentLocation.x + parentSize.width / 2 - childSize.width / 2;
    int y = parentLocation.y + parentSize.height / 2 - childSize.height / 2;

    child.setLocation(x, y);
  }
}

代码示例来源：origin: org.codehaus.jtstand/jtstand-desktop

/**
 * Hides the findPanel's toplevel window and returns its location.
 * If the dispose is true, the findPanel is removed from its parent
 * and the toplevel window is disposed.
 * 
 * @param dispose boolean to indicate whether the findPanels toplevel
 *   window should be disposed.
 * @return the location of the window if visible, or the last known
 *   location.
 */
protected Point hideSharedFindPanel(boolean dispose) {
  if (findPanel == null) return null;
  Window window = SwingUtilities.getWindowAncestor(findPanel);
  Point location = lastFindDialogLocation;
  if (window != null) {
    // PENDING JW: can't remember why it it removed always?
    if (window.isVisible()) {
      location = window.getLocationOnScreen();
      window.setVisible(false);
    }
    if (dispose) {
      findPanel.getParent().remove(findPanel);
      window.dispose();
    } 
  }
  return location;
}

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

fullScreenBounds.put(window, targetBounds);
Point location = window.getLocationOnScreen();

代码示例来源：origin: org.swinglabs.swingx/swingx-core

/**
 * Hides the findPanel's toplevel window and returns its location.
 * If the dispose is true, the findPanel is removed from its parent
 * and the toplevel window is disposed.
 * 
 * @param dispose boolean to indicate whether the findPanels toplevel
 *   window should be disposed.
 * @return the location of the window if visible, or the last known
 *   location.
 */
protected Point hideSharedFindPanel(boolean dispose) {
  if (findPanel == null) return null;
  Window window = SwingUtilities.getWindowAncestor(findPanel);
  Point location = lastFindDialogLocation;
  if (window != null) {
    // PENDING JW: can't remember why it it removed always?
    if (window.isVisible()) {
      location = window.getLocationOnScreen();
      window.setVisible(false);
    }
    if (dispose) {
      findPanel.getParent().remove(findPanel);
      window.dispose();
    } 
  }
  return location;
}

代码示例来源：origin: org.swinglabs.swingx/swingx-all

/**
 * Hides the findPanel's toplevel window and returns its location.
 * If the dispose is true, the findPanel is removed from its parent
 * and the toplevel window is disposed.
 * 
 * @param dispose boolean to indicate whether the findPanels toplevel
 *   window should be disposed.
 * @return the location of the window if visible, or the last known
 *   location.
 */
protected Point hideSharedFindPanel(boolean dispose) {
  if (findPanel == null) return null;
  Window window = SwingUtilities.getWindowAncestor(findPanel);
  Point location = lastFindDialogLocation;
  if (window != null) {
    // PENDING JW: can't remember why it it removed always?
    if (window.isVisible()) {
      location = window.getLocationOnScreen();
      window.setVisible(false);
    }
    if (dispose) {
      findPanel.getParent().remove(findPanel);
      window.dispose();
    } 
  }
  return location;
}

代码示例来源：origin: org.bidib.jbidib.swinglabs.swingx/swingx-core

/**
 * Hides the findPanel's toplevel window and returns its location.
 * If the dispose is true, the findPanel is removed from its parent
 * and the toplevel window is disposed.
 * 
 * @param dispose boolean to indicate whether the findPanels toplevel
 *   window should be disposed.
 * @return the location of the window if visible, or the last known
 *   location.
 */
protected Point hideSharedFindPanel(boolean dispose) {
  if (findPanel == null) return null;
  Window window = SwingUtilities.getWindowAncestor(findPanel);
  Point location = lastFindDialogLocation;
  if (window != null) {
    // PENDING JW: can't remember why it it removed always?
    if (window.isVisible()) {
      location = window.getLocationOnScreen();
      window.setVisible(false);
    }
    if (dispose) {
      findPanel.getParent().remove(findPanel);
      window.dispose();
    } 
  }
  return location;
}

代码示例来源：origin: com.haulmont.thirdparty/swingx-core

/**
 * Hides the findPanel's toplevel window and returns its location.
 * If the dispose is true, the findPanel is removed from its parent
 * and the toplevel window is disposed.
 * 
 * @param dispose boolean to indicate whether the findPanels toplevel
 *   window should be disposed.
 * @return the location of the window if visible, or the last known
 *   location.
 */
protected Point hideSharedFindPanel(boolean dispose) {
  if (findPanel == null) return null;
  Window window = SwingUtilities.getWindowAncestor(findPanel);
  Point location = lastFindDialogLocation;
  if (window != null) {
    // PENDING JW: can't remember why it it removed always?
    if (window.isVisible()) {
      location = window.getLocationOnScreen();
      window.setVisible(false);
    }
    if (dispose) {
      findPanel.getParent().remove(findPanel);
      window.dispose();
    } 
  }
  return location;
}

代码示例来源：origin: org.apache.cayenne.modeler/cayenne-modeler

/**
 * Centers view on parent window.
 */
protected void centerView() {
  Window parentWindow = parent.getWindow();
  Dimension parentSize = parentWindow.getSize();
  Dimension windowSize = getView().getSize();
  Point parentLocation = new Point(0, 0);
  if (parentWindow.isShowing()) {
    parentLocation = parentWindow.getLocationOnScreen();
  }
  int x = parentLocation.x + parentSize.width / 2 - windowSize.width / 2;
  int y = parentLocation.y + parentSize.height / 2 - windowSize.height / 2;
  getView().setLocation(x, y);
}

代码示例来源：origin: abbot/abbot

public static void moveFrameRelativeTo(Frame frame, Component relativeTo) {
  Point location = RELATIVE_OFFSET;
  Window reference = null;
  if (relativeTo != null) {
    reference = getWindow(relativeTo);
  }
  if (reference != null) {
    location = reference.getLocationOnScreen();
    location.translate(RELATIVE_OFFSET.x, RELATIVE_OFFSET.y);
  }
  frame.setLocation(location);
  ensureOnScreen(frame);
}

代码示例来源：origin: zitmen/thunderstorm

/**
 * shows the url in the static window, sizes and positions the window
 * accordingly
 */
private void showInTextWindow() throws IOException {
  window.setVisible(false);
  // same height as parent window of the button, positioned next to it on left or right side
  Window ancestor = SwingUtilities.getWindowAncestor(this);
  window.setPreferredSize(new Dimension(WINDOW_WIDTH, Math.max(ancestor.getHeight(), WINDOW_HEIGHT)));
  int screenEnd = ancestor.getGraphicsConfiguration().getBounds().width + ancestor.getGraphicsConfiguration().getBounds().x;
  Point ancestorLocation = ancestor.getLocationOnScreen();
  if(ancestorLocation.x + ancestor.getWidth() + window.getPreferredSize().width < screenEnd) {
    window.setLocation(ancestorLocation.x + ancestor.getWidth(), ancestorLocation.y);
  } else {
    window.setLocation(ancestorLocation.x - window.getPreferredSize().width, ancestorLocation.y);
  }
  //set page shown in browser
  if(url != null && !url.equals(htmlBrowser.getPage())) {
    try {
      htmlBrowser.setPage(url);
    } catch(Exception e) {
      htmlBrowser.setText("Could not load help file");
    }
  }
  window.pack();
  window.setVisible(true);
}

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

private Component getTopLevelAncestor(JComponent s, int x, int y) {
 // return s.getTopLevelAncestor();
 Component r = s.getTopLevelAncestor();
 Point p = SwingUtilities.convertPoint(s, x, y, r);
 Rectangle b = r.getBounds();
 b.x = b.y = 0;
 if (b.contains(p)) {
  if (r instanceof Frame) ((Frame) r).toFront();
  // System.err.println("TOP="+r.getClass());
  return r;
 }
 p = s.getLocationOnScreen();
 p.x += x;
 p.y += y;
 if (windows_ == null) windows_ = DndLib.getAllWindows();
 if (windows_ != null) for (int i = 0; i < windows_.length; i++)
  if (windows_[i].isShowing()) {
   Point q = windows_[i].getLocationOnScreen();
   b = windows_[i].getBounds();
   b.x = q.x;
   b.y = q.y;
   if (b.contains(p)) {
    windows_[i].toFront();
    return windows_[i];
   }
  }
 return null;
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-xml-xam-ui

void mouseRelease(MouseEvent e){
    if(alreadyDrawn){
      if(SplitterLayout.dragee!=this) return;
      SplitterLayout.dragee = null;
      Point p = wBar.getLocationOnScreen();
      SwingUtilities.convertPointFromScreen(p, getParent());
      wBar.setVisible(false);
      wBar.dispose();
      wBar = null;
      alreadyDrawn = false;
      Rectangle r = getBounds(); // mouse event is relative to this...
      r.x += e.getX();
//            //System.out.println("mouseReleased converted point "+ p);
//            //System.out.println("mouseRelease bounds of this spliltter " + r);
      setLocation(p.x, r.y);
      setCursor(DEF_CURSOR);
      
      // check to see if we need to move other splitters and hide other
      // components that are controlled by the layout
      // First -- find what component this one is
      
      checkOtherComponents();
      mouseInside = false;
      invalidate();
      getParent().validate();
      SplitterLayout.dragee = null;
    }
  }

代码示例来源：origin: org.jclarion/clarion-runtime

.getLocation();
Point locationOnScreen = w
    .getLocationOnScreen();
r.mouseMove(locationOnScreen.x + 100,
    locationOnScreen.y + 10);

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