| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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| 6 | **
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| 7 | ** This file is part of the QtGui module of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #ifndef QVFBHDR_H
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| 43 | #define QVFBHDR_H
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| 44 |
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| 45 | #include <QtGui/qcolor.h>
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| 46 | #include <QtGui/qwindowdefs.h>
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| 47 | #include <QtCore/qrect.h>
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| 48 |
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| 49 | QT_BEGIN_HEADER
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| 50 |
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| 51 | QT_BEGIN_NAMESPACE
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| 52 |
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| 53 | QT_MODULE(Gui)
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| 54 |
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| 55 | #ifndef QT_QWS_TEMP_DIR
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| 56 | #define QT_QWS_TEMP_DIR "/tmp"
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| 57 | #endif
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| 58 |
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| 59 | #ifdef QT_PRIVATE_QWS
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| 60 | #define QT_VFB_DATADIR(DISPLAY) QString("%1/qtembedded-%2-%3") \
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| 61 | .arg(QT_QWS_TEMP_DIR).arg(getuid()).arg(DISPLAY)
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| 62 |
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| 63 | #define QT_VFB_MOUSE_PIPE(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 64 | .append("/qtvfb_mouse")
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| 65 | #define QT_VFB_KEYBOARD_PIPE(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 66 | .append("/qtvfb_keyboard")
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| 67 | #define QT_VFB_MAP(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 68 | .append("/qtvfb_map")
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| 69 | #define QT_VFB_SOUND_PIPE(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 70 | .append("/qt_soundserver")
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| 71 | #define QTE_PIPE(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 72 | .append("/QtEmbedded")
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| 73 | #define QTE_PIPE_QVFB(DISPLAY) QTE_PIPE(DISPLAY)
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| 74 | #else
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| 75 | #define QT_VFB_DATADIR(DISPLAY) QString("%1/qtembedded-%2") \
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| 76 | .arg(QT_QWS_TEMP_DIR).arg(DISPLAY)
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| 77 | #define QT_VFB_MOUSE_PIPE(DISPLAY) QString("/tmp/.qtvfb_mouse-%1").arg(DISPLAY)
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| 78 | #define QT_VFB_KEYBOARD_PIPE(DISPLAY) QString("/tmp/.qtvfb_keyboard-%1").arg(DISPLAY)
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| 79 | #define QT_VFB_MAP(DISPLAY) QString("/tmp/.qtvfb_map-%1").arg(DISPLAY)
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| 80 | #define QT_VFB_SOUND_PIPE(DISPLAY) QString("/tmp/.qt_soundserver-%1").arg(DISPLAY)
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| 81 | #define QTE_PIPE(DISPLAY) QT_VFB_DATADIR(DISPLAY) \
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| 82 | .append("/QtEmbedded-%1") \
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| 83 | .arg(DISPLAY)
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| 84 | #define QTE_PIPE_QVFB(DISPLAY) QString("/tmp/qtembedded-%1/QtEmbedded-%1") \
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| 85 | .arg(DISPLAY)
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| 86 | #endif
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| 87 |
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| 88 | struct QVFbHeader
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| 89 | {
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| 90 | int width;
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| 91 | int height;
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| 92 | int depth;
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| 93 | int linestep;
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| 94 | int dataoffset;
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| 95 | QRect update;
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| 96 | bool dirty;
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| 97 | int numcols;
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| 98 | QRgb clut[256];
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| 99 | int viewerVersion;
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| 100 | int serverVersion;
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| 101 | int brightness; // since 4.4.0
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| 102 | WId windowId; // since 4.5.0
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| 103 | };
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| 104 |
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| 105 | struct QVFbKeyData
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| 106 | {
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| 107 | unsigned int keycode;
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| 108 | Qt::KeyboardModifiers modifiers;
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| 109 | unsigned short int unicode;
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| 110 | bool press;
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| 111 | bool repeat;
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| 112 | };
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| 113 |
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| 114 | QT_END_NAMESPACE
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| 115 |
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| 116 | QT_END_HEADER
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| 117 |
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| 118 | #endif // QVFBHDR_H
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