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64 lines
1.9 KiB
Java
64 lines
1.9 KiB
Java
//
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// Copyright (C) 2006 Constantin Kaplinsky. All Rights Reserved.
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//
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// This is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This software is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this software; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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//
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import java.awt.*;
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import java.io.*;
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//
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// VncCanvas2 is a special version of VncCanvas which may use Java 2 API.
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//
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class ConsoleCanvas2 extends ConsoleCanvas {
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public ConsoleCanvas2(ConsoleViewer v) throws IOException {
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super(v);
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disableFocusTraversalKeys();
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}
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public ConsoleCanvas2(ConsoleViewer v, int maxWidth_, int maxHeight_)
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{
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super(v, maxWidth_, maxHeight_);
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disableFocusTraversalKeys();
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}
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public void paintScaledFrameBuffer(Graphics g) {
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Graphics2D g2d = (Graphics2D)g;
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g2d.setRenderingHint(RenderingHints.KEY_RENDERING,
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RenderingHints.VALUE_RENDER_QUALITY);
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g2d.drawImage(memImage, 0, 0, scaledWidth, scaledHeight, null);
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}
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//
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// Try to disable focus traversal keys (JVMs 1.4 and higher).
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//
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private void disableFocusTraversalKeys() {
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try {
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Class[] argClasses = { Boolean.TYPE };
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java.lang.reflect.Method method =
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getClass().getMethod("setFocusTraversalKeysEnabled", argClasses);
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Object[] argObjects = { new Boolean(false) };
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method.invoke(this, argObjects);
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} catch (Exception e) {}
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}
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}
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