jdk/src/demo/share/applets/GraphicsTest/AppletFrame.java
author sundar
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permissions -rw-r--r--
8134731: Function.prototype.apply interacts incorrectly with arguments Reviewed-by: attila, hannesw
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/*
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 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 *
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 *   - Redistributions of source code must retain the above copyright
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 *     notice, this list of conditions and the following disclaimer.
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 *
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 *   - Redistributions in binary form must reproduce the above copyright
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 *     notice, this list of conditions and the following disclaimer in the
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 *     documentation and/or other materials provided with the distribution.
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 *
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 *   - Neither the name of Oracle nor the names of its
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 *     contributors may be used to endorse or promote products derived
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 *     from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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/*
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 * This source code is provided to illustrate the usage of a given feature
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 * or technique and has been deliberately simplified. Additional steps
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 * required for a production-quality application, such as security checks,
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 * input validation and proper error handling, might not be present in
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 * this sample code.
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 */
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import java.awt.Frame;
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import java.awt.Event;
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import java.awt.Dimension;
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import java.applet.Applet;
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import java.awt.AWTEvent;
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/**
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 * Applet to Application Frame window
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 */
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@SuppressWarnings("serial")
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class AppletFrame extends Frame {
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    public static void startApplet(String className,
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            String title,
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            String args[]) {
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        // local variables
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        Applet a;
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        Dimension appletSize;
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        try {
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            // create an instance of your applet class
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            a = (Applet) Class.forName(className).newInstance();
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        } catch (ClassNotFoundException e) {
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            return;
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        } catch (InstantiationException e) {
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            return;
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        } catch (IllegalAccessException e) {
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            return;
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        }
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        // initialize the applet
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        a.init();
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        a.start();
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        // create new application frame window
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        AppletFrame f = new AppletFrame(title);
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        // add applet to frame window
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        f.add("Center", a);
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        // resize frame window to fit applet
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        // assumes that the applet sets its own size
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        // otherwise, you should set a specific size here.
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        appletSize = a.getSize();
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        f.pack();
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        f.setSize(appletSize);
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        // show the window
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        f.setVisible(true);
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    }  // end startApplet()
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    // constructor needed to pass window title to class Frame
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    public AppletFrame(String name) {
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        // call java.awt.Frame(String) constructor
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        super(name);
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    }
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    // needed to allow window close
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    @Override
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    public void processEvent(AWTEvent e) {
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        // Window Destroy event
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        if (e.getID() == Event.WINDOW_DESTROY) {
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            // exit the program
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            System.exit(0);
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        }
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    }  // end handleEvent()
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}   // end class AppletFrame
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