components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/swing/ExtFrame.java
changeset 3553 f1d133b09a8c
parent 3552 077ebe3d0d24
child 3554 ef58713bafc4
--- a/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/swing/ExtFrame.java	Tue Dec 16 05:53:51 2014 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-
-/*
- * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
- */
-
-package com.oracle.solaris.vp.util.swing;
-
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.JFrame;
-
-/**
- * The {@code ExtFrame} class is a {@code JFrame} with the following extras:
- *
- * <h4>Initial placement by platform</h4>
- *
- * Correcting the unfortunate default behavior of {@code JFrame}, the {@code
- * ExtFrame}'s initial position is determined by the platform, rather than by
- * Java.
- *
- * <h4>No focus stealing</h4>
- *
- * Correcting the unfortunate default behavior of {@code JFrame}, the {@code
- * ExtFrame} does NOT automatically request focus when initially mapped.
- *
- * <h4>Auto-resizability</h4>
- *
- * The {@code ExtFrame} utilizes an {@link ExtRootPane} that can be configured
- * to {@link #setAutoResizeEnabled automatically resize} this window whenever
- * its content changes.  This ability is disabled by default.
- *
- * <h4>Auto-set minimum size</h4>
- *
- * The {@code ExtFrame} utilizes an {@link ExtRootPane} that can be configured
- * to automatically set this window's minimum size to its preferred sized
- * whenever its content changes.  This ability is disabled by default.
- *
- * <h4>Initial Component focus</h4>
- *
- * A specific {@code Component} can be {@link #setInitialFocus set} to receive
- * focus the first time this {@code ExtFrame} gains focus.
- */
-@SuppressWarnings({"serial"})
-public class ExtFrame extends JFrame {
-    //
-    // Instance data
-    //
-
-    private Component initFocus;
-
-    //
-    // Constructors
-    //
-
-    public ExtFrame() {
-	init();
-    }
-
-    public ExtFrame(GraphicsConfiguration gc) {
-	super(gc);
-	init();
-    }
-
-    public ExtFrame(String title) {
-	super(title);
-	init();
-    }
-
-    public ExtFrame(String title, GraphicsConfiguration gc) {
-	super(title, gc);
-	init();
-    }
-
-    //
-    // JFrame methods
-    //
-
-    @Override
-    protected ExtRootPane createRootPane() {
-	ExtRootPane root = new ExtRootPane();
-	root.setAutoMinSizeEnabled(false);
-	root.setAutoResizeEnabled(false);
-	return root;
-    }
-
-    @Override
-    public ExtRootPane getRootPane() {
-	return (ExtRootPane)super.getRootPane();
-    }
-
-    //
-    // ExtFrame methods
-    //
-
-    /**
-     * Gets the {@code Component} to get focus the first time this {@code
-     * ExtFrame} gains focus.
-     *
-     * @return	    a {@code Component}, or {@code null} to use the default
-     */
-    public Component getInitialFocus() {
-	return initFocus;
-    }
-
-    /**
-     * Gets whether this {@code JFrame} automatically resizes whenever its
-     * preferred size changes.
-     */
-    public boolean isAutoResizeEnabled() {
-	return getRootPane().isAutoResizeEnabled();
-    }
-
-    /**
-     * Sets whether this {@code JFrame} automatically resizes whenever its
-     * preferred size changes.	If {@code enabled} is {@code true},
-     * {@code setResizable(false)} is called to prevent manual resizing.
-     */
-    public void setAutoResizeEnabled(boolean enabled) {
-	getRootPane().setAutoResizeEnabled(enabled);
-	if (enabled) {
-	    setResizable(false);
-	}
-    }
-
-    /**
-     * Sets the {@code Component} to get focus the first time this {@code
-     * ExtFrame} gains focus.
-     *
-     * @param	    initFocus
-     *		    a {@code Component}, or {@code null} to use the default
-     */
-    public void setInitialFocus(Component initFocus) {
-	this.initFocus = initFocus;
-    }
-
-    //
-    // Private methods
-    //
-
-    private void init() {
-	setLocationByPlatform(true);
-
-	// Uncomment for Java 1.7
-//	setAutoRequestFocus(false);
-
-	WindowFocusListener initFocusListener =
-	    new WindowAdapter() {
-		@Override
-		public void windowGainedFocus(WindowEvent e) {
-		    if (initFocus != null) {
-			initFocus.requestFocusInWindow();
-		    }
-		    removeWindowFocusListener(this);
-		}
-	    };
-	addWindowFocusListener(initFocusListener);
-    }
-}