70 lines
1.5 KiB
C++
70 lines
1.5 KiB
C++
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/* === This file is part of Calamares - <https://calamares.io> ===
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*
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* SPDX-FileCopyrightText: 2020 Adriaan de Groot <groot@kde.org>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* Calamares is Free Software: see the License-Identifier above.
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*
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*/
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#include "ThemeInfo.h"
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#include <KPackage/Package>
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#include <KPackage/PackageLoader>
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ThemesModel::ThemesModel( QObject* parent )
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: QAbstractListModel( parent )
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{
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auto packages = KPackage::PackageLoader::self()->listPackages( "Plasma/LookAndFeel" );
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m_themes.reserve( packages.length() );
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for ( const auto& p : packages )
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{
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m_themes.append( ThemeInfo { p } );
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}
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}
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int
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ThemesModel::rowCount( const QModelIndex& ) const
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{
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return m_themes.count();
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}
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QVariant
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ThemesModel::data( const QModelIndex& index, int role ) const
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{
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if ( !index.isValid() )
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{
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return QVariant();
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}
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if ( index.row() < 0 || index.row() >= m_themes.count() )
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{
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return QVariant();
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}
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const auto& item = m_themes.at( index.row() );
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switch ( role )
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{
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case LabelRole:
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return item.name;
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case KeyRole:
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return item.id;
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default:
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return QVariant();
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}
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__builtin_unreachable();
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}
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QHash< int, QByteArray >
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ThemesModel::roleNames() const
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{
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return { { LabelRole, "label" }, { KeyRole, "key" } };
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}
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ThemeInfo::ThemeInfo( const KPluginMetaData& data )
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: id( data.pluginId() )
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, name( data.name() )
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, description( data.description() )
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, widget( nullptr )
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{
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}
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