89 lines
3.7 KiB
Java
89 lines
3.7 KiB
Java
/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
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* Copyright (C) 2011 D. R. Commander. All Rights Reserved.
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* Copyright (C) 2012 Brian P. Hinz
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*/
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package com.tigervnc.rfb;
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public class Encodings {
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public static final int encodingRaw = 0;
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public static final int encodingCopyRect = 1;
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public static final int encodingRRE = 2;
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public static final int encodingCoRRE = 4;
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public static final int encodingHextile = 5;
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public static final int encodingTight = 7;
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public static final int encodingZRLE = 16;
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public static final int encodingMax = 255;
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public static final int pseudoEncodingXCursor = -240;
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public static final int pseudoEncodingCursor = -239;
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public static final int pseudoEncodingDesktopSize = -223;
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public static final int pseudoEncodingExtendedDesktopSize = -308;
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public static final int pseudoEncodingDesktopName = -307;
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public static final int pseudoEncodingClientRedirect = -311;
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public static final int pseudoEncodingFence = -312;
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public static final int pseudoEncodingContinuousUpdates = -313;
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public static final int pseudoEncodingCursorWithAlpha = -314;
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// TightVNC-specific
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public static final int pseudoEncodingLastRect = -224;
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public static final int pseudoEncodingQualityLevel0 = -32;
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public static final int pseudoEncodingQualityLevel9 = -23;
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public static final int pseudoEncodingCompressLevel0 = -256;
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public static final int pseudoEncodingCompressLevel9 = -247;
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// TurboVNC-specific
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public static final int pseudoEncodingFineQualityLevel0 = -512;
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public static final int pseudoEncodingFineQualityLevel100 = -412;
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public static final int pseudoEncodingSubsamp1X = -768;
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public static final int pseudoEncodingSubsamp4X = -767;
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public static final int pseudoEncodingSubsamp2X = -766;
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public static final int pseudoEncodingSubsampGray = -765;
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public static final int pseudoEncodingSubsamp8X = -764;
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public static final int pseudoEncodingSubsamp16X = -763;
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// VMware-specific
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public static final int pseudoEncodingVMwareCursor = 0x574d5664;
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public static int encodingNum(String name) {
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if (name.equalsIgnoreCase("raw")) return encodingRaw;
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if (name.equalsIgnoreCase("copyRect")) return encodingCopyRect;
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if (name.equalsIgnoreCase("RRE")) return encodingRRE;
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if (name.equalsIgnoreCase("coRRE")) return encodingCoRRE;
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if (name.equalsIgnoreCase("hextile")) return encodingHextile;
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if (name.equalsIgnoreCase("Tight")) return encodingTight;
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if (name.equalsIgnoreCase("ZRLE")) return encodingZRLE;
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return -1;
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}
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public static String encodingName(int num) {
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switch (num) {
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case encodingRaw: return "raw";
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case encodingCopyRect: return "copyRect";
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case encodingRRE: return "RRE";
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case encodingCoRRE: return "CoRRE";
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case encodingHextile: return "hextile";
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case encodingTight: return "Tight";
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case encodingZRLE: return "ZRLE";
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default: return "[unknown encoding]";
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}
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}
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}
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