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/**************************************************************************** | |
** | |
** Implementation of QInputContext class | |
** | |
** Copyright (C) 2003-2004 immodule for Qt Project. All rights reserved. | |
** | |
** This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own | |
** license. You may use this file under your Qt license. Following | |
** description is copied from their original file headers. Contact | |
** immodule-qt@freedesktop.org if any conditions of this licensing are | |
** not clear to you. | |
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****************************************************************************/ | |
#include "qinputcontextplugin.h" | |
#ifndef QT_NO_IM | |
#ifndef QT_NO_LIBRARY | |
QT_BEGIN_NAMESPACE | |
/*! | |
\class QInputContextPlugin | |
\brief The QInputContextPlugin class provides an abstract base for custom QInputContext plugins. | |
\reentrant | |
\ingroup plugins | |
The input context plugin is a simple plugin interface that makes it | |
easy to create custom input contexts that can be loaded dynamically | |
into applications. | |
To create an input context plugin you subclass this base class, | |
reimplement the pure virtual functions keys(), create(), | |
languages(), displayName(), and description(), and export the | |
class with the Q_EXPORT_PLUGIN2() macro. | |
\legalese | |
Copyright (C) 2003-2004 immodule for Qt Project. All rights reserved. | |
This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own | |
license. You may use this file under your Qt license. Following | |
description is copied from their original file headers. Contact | |
immodule-qt@freedesktop.org if any conditions of this licensing are | |
not clear to you. | |
\endlegalese | |
\sa QInputContext, {How to Create Qt Plugins} | |
*/ | |
/*! | |
\fn QStringList QInputContextPlugin::keys() const | |
Returns the list of QInputContext keys this plugin provides. | |
These keys are usually the class names of the custom input context | |
that are implemented in the plugin. The names are used, for | |
example, to identify and specify input methods for the input | |
method switching mechanism. They have to be consistent with | |
QInputContext::identifierName(), and may only contain ASCII | |
characters. | |
\sa create(), displayName(), QInputContext::identifierName() | |
*/ | |
/*! | |
\fn QInputContext* QInputContextPlugin::create( const QString& key ) | |
Creates and returns a QInputContext object for the input context | |
key \a key. The input context key is usually the class name of | |
the required input method. | |
\sa keys() | |
*/ | |
/*! | |
\fn QStringList QInputContextPlugin::languages(const QString &key) | |
Returns the languages supported by the QInputContext object | |
specified by \a key. | |
The languages are expressed as language code (e.g. "zh_CN", | |
"zh_TW", "zh_HK", "ja", "ko", ...). An input context that supports | |
multiple languages can return all supported languages as | |
QStringList. The name has to be consistent with | |
QInputContext::language(). | |
This information may be used to optimize user interface. | |
\sa keys(), QInputContext::language(), QLocale | |
*/ | |
/*! | |
\fn QString QInputContextPlugin::displayName(const QString &key) | |
Returns a user friendly internationalized name of the | |
QInputContext object specified by \a key. You can, for example, | |
use this name in a menu. | |
\sa keys(), QInputContext::identifierName() | |
*/ | |
/*! | |
\fn QString QInputContextPlugin::description(const QString &key) | |
Returns an internationalized brief description of the QInputContext | |
object specified by \a key. You can, for example, use this | |
description in a user interface. | |
\sa keys(), displayName() | |
*/ | |
/*! | |
Constructs a input context plugin with the given \a parent. This | |
is invoked automatically by the Q_EXPORT_PLUGIN2() macro. | |
*/ | |
QInputContextPlugin::QInputContextPlugin(QObject *parent) | |
:QObject(parent) | |
{ | |
} | |
/*! | |
Destroys the input context plugin. | |
You never have to call this explicitly. Qt destroys a plugin | |
automatically when it's no longer used. | |
*/ | |
QInputContextPlugin::~QInputContextPlugin() | |
{ | |
} | |
QT_END_NAMESPACE | |
#endif // QT_NO_LIBRARY | |
#endif // QT_NO_IM |