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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the documentation of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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/*!
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\page qt-embedded-kmap2qmap.html
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\title kmap2qmap
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\ingroup qt-embedded-linux
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\c kmap2qmap is a tool to generate keymaps for use on Embedded Linux.
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The source files have to be in standard Linux \c kmap format that is
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e.g. understood by the kernel's \c loadkeys command. This means you
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can use the following sources to generate \c qmap files:
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\list
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\o The \l {http://lct.sourceforge.net/}{Linux Console Tools (LCT)} project.
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\o \l {http://www.x.org/}{Xorg} X11 keymaps can be converted to the \c
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kmap format with the \c ckbcomp utility.
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\o Since \c kmap files are plain text files, they can also be hand crafted.
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\endlist
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The generated \c qmap files are size optimized binary files.
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\c kmap2qmap is a command line program, that needs at least 2 files as
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parameters. The last one will be the generated \c .qmap file, while all
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the others will be parsed as input \c .kmap files. For example:
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\code
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kmap2qmap i386/qwertz/de-latin1-nodeadkeys.kmap include/compose.latin1.inc de-latin1-nodeadkeys.qmap
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\endcode
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\c kmap2qmap does not support all the (pseudo) symbols that the Linux
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kernel supports. If you are converting a standard keymap you will get a
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lot of warnings for things like \c Show_Registers, \c Hex_A, etc.: you
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can safely ignore those.
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It also doesn't support numeric symbols (e.g. \c{keycode 1 = 4242},
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instead of \c{keycode 1 = colon}), since these are deprecated and can
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change from one kernel version to the other.
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On the other hand, \c kmap2qmap supports one additional, Qt specific,
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symbol: \c QtZap. The built-in US keymap has that symbol mapped tp
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\c{Ctrl+Alt+Backspace} and it serves as a shortcut to kill your QWS
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server (similiar to the X11 server).
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See also \l {Qt for Embedded Linux Character Input}
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*/
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