author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Feb 2010 23:40:16 +0200 | |
branch | RCL_3 |
changeset 4 | 3b1da2848fc7 |
parent 0 | 1918ee327afb |
permissions | -rw-r--r-- |
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/**************************************************************************** |
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** |
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3b1da2848fc7
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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changeset
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** Copyright (C) 2010 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 QtGui module 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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#include "qmousedriverplugin_qws.h" |
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#ifndef QT_NO_LIBRARY |
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#include "qmouse_qws.h" |
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QT_BEGIN_NAMESPACE |
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/*! |
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\class QMouseDriverPlugin |
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\ingroup plugins |
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\ingroup qws |
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\brief The QMouseDriverPlugin class is an abstract base class for |
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mouse driver plugins in Qt for Embedded Linux. |
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Note that this class is only available in \l{Qt for Embedded Linux}. |
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\l{Qt for Embedded Linux} provides ready-made drivers for several mouse |
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protocols, see the \l{Qt for Embedded Linux Pointer Handling}{pointer |
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handling} documentation for details. Custom mouse drivers can be |
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implemented by subclassing the QWSMouseHandler class and creating |
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a mouse driver plugin. |
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A mouse driver plugin can be created by subclassing |
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QMouseDriverPlugin and reimplementing the pure virtual keys() and |
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create() functions. By exporting the derived class using the |
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Q_EXPORT_PLUGIN2() macro, The default implementation of the |
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QMouseDriverFactory class will automatically detect the plugin and |
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load the driver into the server application at run-time. See \l |
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{How to Create Qt Plugins} for details. |
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\sa QWSMouseHandler, QMouseDriverFactory |
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*/ |
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/*! |
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\fn QStringList QMouseDriverPlugin::keys() const |
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Implement this function to return the list of valid keys, i.e. the |
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mouse drivers supported by this plugin. |
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\l{Qt for Embedded Linux} provides ready-made drivers for several mouse |
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protocols, see the \l {Qt for Embedded Linux Pointer Handling}{pointer |
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handling} documentation for details. |
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\sa create() |
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*/ |
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/*! |
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Constructs a mouse driver plugin with the given \a parent. |
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Note that this constructor is invoked automatically by the |
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Q_EXPORT_PLUGIN2() macro, so there is no need for calling it |
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explicitly. |
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*/ |
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QMouseDriverPlugin::QMouseDriverPlugin(QObject *parent) |
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: QObject(parent) |
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{ |
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} |
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/*! |
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Destroys the mouse driver plugin. |
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Note that Qt destroys a plugin automatically when it is no longer |
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used, so there is no need for calling the destructor explicitly. |
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*/ |
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QMouseDriverPlugin::~QMouseDriverPlugin() |
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{ |
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} |
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/*! |
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\fn QScreen* QMouseDriverPlugin::create(const QString &key, const QString& device) |
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Implement this function to create a driver matching the type |
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specified by the given \a key and \a device parameters. Note that |
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keys are case-insensitive. |
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\sa keys() |
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*/ |
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QT_END_NAMESPACE |
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#endif // QT_NO_LIBRARY |