File indexing completed on 2024-05-05 17:04:26 

0001 /* This file is part of the KDE project
0002  * Copyright (C) 2014 Dan Leinir Turthra Jensen <admin@leinir.dk>
0003  *
0004  * This program is free software; you can redistribute it and/or
0005  * modify it under the terms of the GNU General Public License as
0006  * published by the Free Software Foundation; either version 2 of
0007  * the License or (at your option) version 3 or any later version
0008  * accepted by the membership of KDE e.V. (or its successor approved
0009  * by the membership of KDE e.V.), which shall act as a proxy
0010  * defined in Section 14 of version 3 of the license.
0011  *
0012  * This program is distributed in the hope that it will be useful,
0013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0015  * GNU General Public License for more details.
0016  *
0017  * You should have received a copy of the GNU General Public License
0018  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
0019  *
0020  */
0021 
0022 #ifndef PARAGRAPHSTYLESMODEL_H
0023 #define PARAGRAPHSTYLESMODEL_H
0024 
0025 #include <QModelIndex>
0026 
0027 class ParagraphStylesModel : public QAbstractListModel
0028 {
0029     Q_OBJECT
0030     Q_PROPERTY(QObject* document READ document WRITE setDocument NOTIFY documentChanged)
0031     Q_PROPERTY(QObject* textEditor READ textEditor WRITE setTextEditor NOTIFY textEditorChanged)
0032     Q_PROPERTY(QFont cursorFont READ cursorFont NOTIFY cursorFontChanged)
0033     Q_PROPERTY(int currentStyle READ currentStyle NOTIFY cursorFontChanged)
0034     Q_PROPERTY(qreal zoomLevel READ zoomLevel WRITE setZoomLevel NOTIFY zoomLevelChanged)
0035 
0036 public:
0037     enum ParagraphStyleRoles {
0038         Name = Qt::UserRole + 1,
0039         Current,
0040         Font,
0041         FontFamily,
0042         FontPointSize,
0043         FontWeight,
0044         FontItalic,
0045         FontUnderline
0046     };
0047     ParagraphStylesModel();
0048     ~ParagraphStylesModel() override;
0049     QVariant data(const QModelIndex& index, int role) const override;
0050     int rowCount(const QModelIndex& parent) const override;
0051 
0052     QObject* document() const;
0053     void setDocument(QObject* newDocument);
0054 
0055     QObject* textEditor() const;
0056     void setTextEditor(QObject* newEditor);
0057 
0058     Q_SLOT void cursorPositionChanged();
0059 
0060     Q_INVOKABLE void activate(int index);
0061 
0062     QFont cursorFont() const;
0063     int currentStyle() const;
0064 
0065     qreal zoomLevel() const;
0066     void setZoomLevel(const qreal& newZoom);
0067 Q_SIGNALS:
0068     void documentChanged();
0069     void textEditorChanged();
0070     void cursorFontChanged();
0071     void zoomLevelChanged();
0072 
0073 private:
0074     class Private;
0075     Private* d;
0076 };
0077 
0078 #endif // PARAGRAPHSTYLESMODEL_H