File indexing completed on 2024-04-21 03:51:09 

0001 /*
0002     SPDX-FileCopyrightText: 2008 Frederik Gladhorn <frederik.gladhorn@kdemail.net>
0003     SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005 
0006 #ifndef STATISTICSMODEL_H
0007 #define STATISTICSMODEL_H
0008 
0009 #include "containermodel.h"
0010 
0011 #include "documentsettings.h"
0012 #include "prefs.h"
0013 
0014 class StatisticsModel : public ContainerModel
0015 {
0016     Q_OBJECT
0017 
0018 public:
0019     enum GradeRoles {
0020         TotalPercent = Qt::UserRole,
0021         TotalCount,
0022         Grade0,
0023         Grade1,
0024         Grade2,
0025         Grade3,
0026         Grade4,
0027         Grade5,
0028         Grade6,
0029         Grade7,
0030         Container,
0031         ActiveConjugationTenses
0032     };
0033 
0034     explicit StatisticsModel(QObject *parent = nullptr);
0035 
0036     QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
0037     QVariant data(const QModelIndex &index, int role) const override;
0038     Qt::ItemFlags flags(const QModelIndex &index) const override;
0039     int columnCount(const QModelIndex &parent = QModelIndex()) const override;
0040 
0041     /** Indicate supported drag actions
0042      @return enum of actions supported **/
0043     Qt::DropActions supportedDragActions() const override;
0044 
0045     void updateDocumentSettings();
0046     std::shared_ptr<KEduVocDocument> document() const;
0047 
0048 public Q_SLOTS:
0049     virtual void setDocument(const std::shared_ptr<KEduVocDocument> &doc) override;
0050 
0051 protected:
0052     KEduVocContainer *rootContainer() const override;
0053 
0054 private:
0055     int averageGradeForPracticeMode(KEduVocContainer *container, int translation) const;
0056     int entryCountForPracticeMode(KEduVocContainer *container, int translation) const;
0057     int expressionsOfGradeForPracticeMode(KEduVocContainer *container, int translation, grade_t grade) const;
0058     void loadDocumentsSettings();
0059 
0060 private:
0061     QList<QSharedPointer<DocumentSettings>> m_documentSettings;
0062 };
0063 
0064 // For index.data()
0065 Q_DECLARE_METATYPE(KEduVocContainer *)
0066 
0067 #endif