diff options
Diffstat (limited to 'doc/src/platforms/emb-kmap2qmap.qdoc')
-rw-r--r-- | doc/src/platforms/emb-kmap2qmap.qdoc | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/doc/src/platforms/emb-kmap2qmap.qdoc b/doc/src/platforms/emb-kmap2qmap.qdoc new file mode 100644 index 0000000..0962e0b --- /dev/null +++ b/doc/src/platforms/emb-kmap2qmap.qdoc @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/*! + \page qt-embedded-kmap2qmap.html + \title kmap2qmap + \ingroup qt-embedded-linux + + \c kmap2qmap is a tool to generate keymaps for use on Embedded Linux. + The source files have to be in standard Linux \c kmap format that is + e.g. understood by the kernel's \c loadkeys command. This means you + can use the following sources to generate \c qmap files: + + \list + \o The \l {http://lct.sourceforge.net/}{Linux Console Tools (LCT)} project. + \o \l {http://www.x.org/}{Xorg} X11 keymaps can be converted to the \c + kmap format with the \c ckbcomp utility. + \o Since \c kmap files are plain text files, they can also be hand crafted. + \endlist + + The generated \c qmap files are size optimized binary files. + + \c kmap2qmap is a command line program, that needs at least 2 files as + parameters. The last one will be the generated \c .qmap file, while all + the others will be parsed as input \c .kmap files. For example: + + \code + kmap2qmap i386/qwertz/de-latin1-nodeadkeys.kmap include/compose.latin1.inc de-latin1-nodeadkeys.qmap + \endcode + + \c kmap2qmap does not support all the (pseudo) symbols that the Linux + kernel supports. If you are converting a standard keymap you will get a + lot of warnings for things like \c Show_Registers, \c Hex_A, etc.: you + can safely ignore those. + + It also doesn't support numeric symbols (e.g. \c{keycode 1 = 4242}, + instead of \c{keycode 1 = colon}), since these are deprecated and can + change from one kernel version to the other. + + On the other hand, \c kmap2qmap supports one additional, Qt specific, + symbol: \c QtZap. The built-in US keymap has that symbol mapped tp + \c{Ctrl+Alt+Backspace} and it serves as a shortcut to kill your QWS + server (similiar to the X11 server). + + See also \l {Qt for Embedded Linux Character Input} +*/ |