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Diffstat (limited to 'tqtinterface/qt4/src/inputmethod/tqinputcontextplugin.cpp')
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1 files changed, 0 insertions, 231 deletions
diff --git a/tqtinterface/qt4/src/inputmethod/tqinputcontextplugin.cpp b/tqtinterface/qt4/src/inputmethod/tqinputcontextplugin.cpp deleted file mode 100644 index d8a728e..0000000 --- a/tqtinterface/qt4/src/inputmethod/tqinputcontextplugin.cpp +++ /dev/null @@ -1,231 +0,0 @@ -/**************************************************************************** -** $Id: qinputcontextplugin.cpp,v 1.2 2004/06/20 18:43:11 daisuke Exp $ -** -** Implementation of TQInputContextPlugin class -** -** Created : 010920 -** -** Copyright (C) 2001 Trolltech AS. All rights reserved. -** -** This file is part of the widgets module of the TQt GUI Toolkit. -** -** This file may be distributed under the terms of the Q Public License -** as defined by Trolltech AS of Norway and appearing in the file -** LICENSE.TQPL included in the packaging of this file. -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition -** licenses may use this file in accordance with the TQt Commercial License -** Agreement provided with the Software. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -** See http://www.trolltech.com/pricing.html or email [email protected] for -** information about TQt Commercial License Agreements. -** See http://www.trolltech.com/qpl/ for TQPL licensing information. -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** -** Contact [email protected] if any conditions of this licensing are -** not clear to you. -** -**********************************************************************/ - -#include "tqinputcontextplugin.h" - -#ifndef TQT_NO_IM -#ifndef TQT_NO_COMPONENT - -#include "tqinputcontextinterface_p.h" - -/*! - \class TQInputContextPlugin qinputcontextplugin.h - \brief The TQInputContextPlugin class provides an abstract base for custom TQInputContext 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. - - Writing a input context plugin is achieved by subclassing this - base class, reimplementing the pure virtual functions keys(), - create(), languages(), displayName() description() and exporting - the class with the \c TQ_EXPORT_PLUGIN macro. See the \link - plugins-howto.html TQt Plugins documentation \endlink for details. - - \sa TQInputContext -*/ - -/*! - \fn TQStringList TQInputContextPlugin::keys() const - - Returns the list of TQInputContext keys this plugin provides. - - These keys are usually the class names of the custom input context - that are implemented in the plugin. - - Return value is the names to identify and specify input methods - for the input method switching mechanism and so on. The names have - to be consistent with TQInputContext::identifierName(). The names - have to consist of ASCII characters only. See also - TQInputContext::identifierName() for further information. - - \sa create(), displayName(), TQInputContext::identifierName() -*/ - -/*! - \fn TQInputContext* TQInputContextPlugin::create( const TQString& key ) - - Creates and returns a TQInputContext instance for the input context key \a key. - The input context key is usually the class name of the required input method. - - \sa keys() -*/ - -/*! - \fn TQStringList languages( const TQString &key ) - - Returns what languages are supported by the TQInputContext instance - 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 suports - multiple languages can return all supported languages as - TQStringList. The name has to be consistent with - TQInputContextPlugin::language(). - - This information may be used to optimize user interface. - - \sa TQInputContext::language() -*/ - -/*! - \fn TQString displayName( const TQString &key ) - - Returns a user friendly i18n-ized name of the TQInputContext - instance specified by \a key. This string may be appeared in a - menu and so on for users. - - There are two different names with different responsibility in the - input method domain. This function returns one of them. Another - name is called 'identifier name' to identify and specify input - methods for the input method switching mechanism and so on. - - Although tr( identifierName ) can provide user friendly i18n-ized - name without this function, the message catalog have to be managed - by TQt in the case. However, some sophisticated input method - framework manages their own message catalogs to provide this - i18n-ized name string. So we need this function rather than just - call tr() for identifier name. - - \sa keys(), TQInputContext::identifierName() -*/ - -/*! - \fn TQString description( const TQString &key ) - - Returns a i18n-ized brief description of the TQInputContext - instance specified by \a key. This string may be appeared in some - user interfaces. -*/ - - - -class TQInputContextPluginPrivate : public TQInputContextFactoryInterface -{ -public: - TQInputContextPluginPrivate( TQInputContextPlugin *p ) - : plugin( p ) - { - } - - virtual ~TQInputContextPluginPrivate(); - - TQRESULT queryInterface( const TQUuid &iid, TQUnknownInterface **iface ); - TQ_REFCOUNT; - - TQStringList featureList() const; - TQInputContext *create( const TQString &key ); - TQStringList languages( const TQString &key ); - TQString displayName( const TQString &key ); - TQString description( const TQString &key ); - -private: - TQInputContextPlugin *plugin; -}; - -TQRESULT TQInputContextPluginPrivate::queryInterface( const TQUuid &iid, TQUnknownInterface **iface ) -{ - *iface = 0; - - if ( iid == IID_TQUnknown ) - *iface = this; - else if ( iid == IID_TQFeatureList ) - *iface = this; - else if ( iid == IID_TQInputContextFactory ) - *iface = this; - else - return TQE_NOINTERFACE; - - (*iface)->addRef(); - return TQS_OK; -} - -TQInputContextPluginPrivate::~TQInputContextPluginPrivate() -{ - delete plugin; -} - -TQStringList TQInputContextPluginPrivate::featureList() const -{ - return plugin->keys(); -} - -TQInputContext *TQInputContextPluginPrivate::create( const TQString &key ) -{ - return plugin->create( key ); -} - -TQStringList TQInputContextPluginPrivate::languages( const TQString &key ) -{ - return plugin->languages( key ); -} - -TQString TQInputContextPluginPrivate::displayName( const TQString &key ) -{ - return plugin->displayName( key ); -} - -TQString TQInputContextPluginPrivate::description( const TQString &key ) -{ - return plugin->description( key ); -} - - -/*! - Constructs a input context plugin. This is invoked automatically by the - \c TQ_EXPORT_PLUGIN macro. -*/ -TQInputContextPlugin::TQInputContextPlugin() - : TQGPlugin( d = new TQInputContextPluginPrivate( this ) ) -{ -} - -/*! - Destroys the input context plugin. - - You never have to call this explicitly. TQt destroys a plugin - automatically when it is no longer used. -*/ -TQInputContextPlugin::~TQInputContextPlugin() -{ - // don't delete d, as this is deleted by d -} - -#endif // TQT_NO_COMPONENT -#endif // TQT_NO_IM |