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#ifndef TOWERPROXYMODEL_H
#define TOWERROXYMODEL_H
#include <QObject>
#include <QSortFilterProxyModel>
class TowerFactory;
class TowerProxyModel: public QSortFilterProxyModel
{
Q_OBJECT
// Set this to the towerFactory you want to display
Q_PROPERTY(TowerFactory *towerFactory READ towerFactory WRITE setTowerFactory NOTIFY towerFactoryChanged)
// filter for unlocked towers only
Q_PROPERTY(bool onlyUnlocked READ onlyUnlocked WRITE setOnlyUnlocked NOTIFY onlyUnlockedChanged)
// filter for a certain tower only, -1 for no filter.
Q_PROPERTY(int towerId READ towerId WRITE setTowerId NOTIFY towerIdChanged)
// Set this to display tower information at a given level. defaults to 0.
Q_PROPERTY(int level READ level WRITE setLevel NOTIFY levelChanged)
public:
explicit TowerProxyModel(QObject *parent = 0);
TowerFactory *towerFactory() const;
void setTowerFactory(TowerFactory *towerFactory);
bool onlyUnlocked() const;
void setOnlyUnlocked(bool onlyUnlocked);
int towerId() const;
void setTowerId(int towerId);
int level() const;
void setLevel(int level);
QVariant data(const QModelIndex &index, int role) const override;
protected:
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
signals:
void towerFactoryChanged();
void onlyUnlockedChanged();
void towerIdChanged();
void levelChanged();
private:
TowerFactory *m_sourceModel;
bool m_onlyUnlocked;
int m_towerId;
int m_level;
};
#endif // TOWERPROXYMODEL_H
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