servatrice/cockatrice/src/setsmodel.h

97 lines
2.4 KiB
C++

#ifndef SETSMODEL_H
#define SETSMODEL_H
#include "carddatabase.h"
#include <QAbstractTableModel>
#include <QMimeData>
#include <QSet>
#include <QSortFilterProxyModel>
class SetsProxyModel;
class SetsMimeData : public QMimeData
{
Q_OBJECT
private:
int oldRow;
public:
SetsMimeData(int _oldRow) : oldRow(_oldRow)
{
}
int getOldRow() const
{
return oldRow;
}
QStringList formats() const
{
return QStringList() << "application/x-cockatricecardset";
}
};
class SetsModel : public QAbstractTableModel
{
Q_OBJECT
friend class SetsProxyModel;
private:
static const int NUM_COLS = 7;
SetList sets;
QSet<CardSetPtr> enabledSets;
public:
enum SetsColumns
{
SortKeyCol,
IsKnownCol,
EnabledCol,
LongNameCol,
ShortNameCol,
SetTypeCol,
ReleaseDateCol
};
enum Role
{
SortRole = Qt::UserRole
};
SetsModel(CardDatabase *_db, QObject *parent = nullptr);
~SetsModel();
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const
{
Q_UNUSED(parent);
return NUM_COLS;
}
QVariant data(const QModelIndex &index, int role) const;
bool setData(const QModelIndex &index, const QVariant &value, int role);
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
Qt::ItemFlags flags(const QModelIndex &index) const;
Qt::DropActions supportedDropActions() const;
QMimeData *mimeData(const QModelIndexList &indexes) const;
bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent);
QStringList mimeTypes() const;
void swapRows(int oldRow, int newRow);
void toggleRow(int row, bool enable);
void toggleRow(int row);
void toggleAll(bool);
void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
void save(CardDatabase *db);
void restore(CardDatabase *db);
};
class SetsDisplayModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
SetsDisplayModel(QObject *parent = NULL);
protected:
bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
void fetchMore(const QModelIndex &index) override;
};
#endif