Differential D12102 Diff 34123 kcms/translations/translationsmodel.h

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kcms/translations/translationsmodel.h

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		1		/*
		2		* Copyright (C) 2014 John Layt <john@layt.net>
		3		* Copyright (C) 2018 Eike Hein <hein@kde.org>
		4		*
		5		* This library is free software; you can redistribute it and/or
		6		* modify it under the terms of the GNU Library General Public
		7		* License as published by the Free Software Foundation; either
		8		* version 2 of the License, or (at your option) any later version.
		9		*
		10		* This library is distributed in the hope that it will be useful,
		11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
		13		* Library General Public License for more details.
		14		*
		15		* You should have received a copy of the GNU Library General Public License
		16		* along with this library; see the file COPYING.LIB. If not, write to
		17		* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
		18		* Boston, MA 02110-1301, USA.
		19		*/
		20
		21		#ifndef TRANSLATIONSMODEL_H
		22		#define TRANSLATIONSMODEL_H
		23
		24		#include <QAbstractListModel>
		25
		26		#include <KConfigGroup>
		27
		28		#include <QSet>
		29
		30		class TranslationsModel : public QAbstractListModel
		31		{
		32		Q_OBJECT
		33
		34		Q_PROPERTY(QStringList selectedLanguages READ selectedLanguages WRITE setSelectedLanguages NOTIFY selectedLanguagesChanged)
		35		Q_PROPERTY(QStringList missingLanguages READ missingLanguages NOTIFY missingLanguagesChanged)
		36
		37		public:
		38		enum AdditionalRoles {
		39		LanguageCode = Qt::UserRole + 1,
		40		IsSelected,
		41		SelectedPriority,
		42		IsMissing
		43		};
		44		Q_ENUM(AdditionalRoles)
		45
		46		explicit TranslationsModel(QObject *parent = nullptr);
		47		~TranslationsModel() override;
		48
		49		QHash<int, QByteArray> roleNames() const override;
		50
		51		QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
		52		int rowCount(const QModelIndex &parent = QModelIndex()) const override;
		53
		54		QStringList selectedLanguages() const;
		55		void setSelectedLanguages(const QStringList &languages);
		56
		57		QStringList missingLanguages() const;
		58
		59		public Q_SLOTS:
		60		void moveSelectedLanguage(int from, int to);
		61		void removeSelectedLanguage(const QString &languageCode);
		62
		63		Q_SIGNALS:
		64		void selectedLanguagesChanged() const;
		65		void missingLanguagesChanged() const;
		66
		67		private:
		68		QString languageCodeToName(const QString& languageCode) const;
		69
		70		KConfigGroup m_config;
		71
		72		QStringList m_languages;
		73
		74		QSet<QString> m_installedLanguages;
		75
		76		QStringList m_selectedLanguages;
		77		QStringList m_missingLanguages;
		78		};
		79
		80		#endif