55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
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/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Copyright 2014, Teo Mrnjavac <teo@kde.org>
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*
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* Calamares is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calamares is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Retranslator.h"
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#include <QEvent>
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namespace CalamaresUtils {
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Retranslator::Retranslator( QObject* parent,
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std::function< void ( void ) > retranslateFunc )
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: QObject( parent )
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, m_retranslateFunc( retranslateFunc )
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{
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m_retranslateFunc();
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parent->installEventFilter( this );
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}
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bool
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Retranslator::eventFilter( QObject* obj, QEvent* e )
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{
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if ( obj == parent() )
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{
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if ( e->type() == QEvent::LanguageChange )
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{
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m_retranslateFunc();
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return true;
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}
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}
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// pass the event on to the base
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return QObject::eventFilter( obj, e );
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}
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} // namespace CalamaresUtils
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