Differential D24361 Diff 68042 kcms/style/stylesmodel.h

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kcms/style/stylesmodel.h

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		1		/*
		2		* Copyright (C) 2019 Kai Uwe Broulik <kde@pbroulik.de>
		3		*
		4		* This program is free software; you can redistribute it and/or
		5		* modify it under the terms of the GNU General Public License as
		6		* published by the Free Software Foundation; either version 2 of
		7		* the License or (at your option) version 3 or any later version
		8		* accepted by the membership of KDE e.V. (or its successor approved
		9		* by the membership of KDE e.V.), which shall act as a proxy
		10		* defined in Section 14 of version 3 of the license.
		11		*
		12		* This program is distributed in the hope that it will be useful,
		13		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		14		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		15		* GNU General Public License for more details.
		16		*
		17		* You should have received a copy of the GNU General Public License
		18		* along with this program. If not, see <http://www.gnu.org/licenses/>.
		19		*/
		20
		21		#pragma once
		22
		23		#include <QAbstractListModel>
		24		#include <QString>
		25		#include <QVector>
		26
		27		struct StylesModelData
		28		{
		29		QString display;
		30		QString styleName;
		31		QString description;
		32		QString configPage;
		33		};
		34		Q_DECLARE_TYPEINFO(StylesModelData, Q_MOVABLE_TYPE);
		35
		36		class StylesModel : public QAbstractListModel
		37		{
		38		Q_OBJECT
		39
		40		Q_PROPERTY(QString selectedStyle READ selectedStyle WRITE setSelectedStyle NOTIFY selectedStyleChanged)
		41		Q_PROPERTY(int selectedStyleIndex READ selectedStyleIndex NOTIFY selectedStyleIndexChanged)
		42
		43		public:
		44		StylesModel(QObject *parent);
		45		~StylesModel() override;
		46
		47		enum Roles {
		48		StyleNameRole = Qt::UserRole + 1,
		49		DescriptionRole,
		50		ConfigurableRole
		51		};
		52
		53		int rowCount(const QModelIndex &parent) const override;
		54		QVariant data(const QModelIndex &index, int role) const override;
		55		QHash<int, QByteArray> roleNames() const override;
		56
		57		QString selectedStyle() const;
		58		void setSelectedStyle(const QString &style);
		59
		60		int indexOfStyle(const QString &style) const;
		61		int selectedStyleIndex() const;
		62
		63		QString styleConfigPage(const QString &style) const;
		64
		65		void load();
		66
		67		Q_SIGNALS:
		68		void selectedStyleChanged(const QString &style);
		69		void selectedStyleIndexChanged();
		70
		71		private:
		72		QString m_selectedStyle;
		73
		74		QVector<StylesModelData> m_data;
		75
		76		};