73 lines
1.9 KiB
C++
73 lines
1.9 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 2016, 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 "KeyboardLayoutModel.h"
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#include <algorithm>
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KeyboardLayoutModel::KeyboardLayoutModel( QObject* parent )
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: QAbstractListModel( parent )
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{
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init();
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}
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int
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KeyboardLayoutModel::rowCount( const QModelIndex& parent ) const
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{
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Q_UNUSED( parent );
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return m_layouts.count();
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}
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QVariant
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KeyboardLayoutModel::data( const QModelIndex& index, int role ) const
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{
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if ( !index.isValid() )
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return QVariant();
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switch ( role )
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{
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case Qt::DisplayRole:
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return m_layouts.at( index.row() ).second.description;
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case KeyboardVariantsRole:
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return QVariant::fromValue( m_layouts.at( index.row() ).second.variants );
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case KeyboardLayoutKeyRole:
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return m_layouts.at( index.row() ).first;
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}
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return QVariant();
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}
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void
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KeyboardLayoutModel::init()
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{
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auto layouts = KeyboardGlobal::getKeyboardLayouts();
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for ( auto it = layouts.constBegin(); it != layouts.constEnd(); ++it )
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{
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m_layouts.append( qMakePair( it.key(), it.value() ) );
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}
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std::stable_sort( m_layouts.begin(), m_layouts.end(), []( auto a, auto b )
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{
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return a.second.description < b.second.description;
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} );
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}
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