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#pragma once
#include <QAbstractProxyModel>
#include "BaseVersionList.h"
#include <Filter.h>
class VersionFilterModel;
class VersionProxyModel : public QAbstractProxyModel {
Q_OBJECT
public:
enum Column { Name, ParentVersion, Branch, Type, Architecture, Path, Time };
typedef QHash<BaseVersionList::ModelRoles, std::shared_ptr<Filter>> FilterMap;
public:
VersionProxyModel(QObject* parent = 0);
virtual ~VersionProxyModel(){};
virtual int columnCount(const QModelIndex& parent = QModelIndex()) const override;
virtual int rowCount(const QModelIndex& parent = QModelIndex()) const override;
virtual QModelIndex mapFromSource(const QModelIndex& sourceIndex) const override;
virtual QModelIndex mapToSource(const QModelIndex& proxyIndex) const override;
virtual QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override;
virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
virtual QModelIndex parent(const QModelIndex& child) const override;
virtual void setSourceModel(QAbstractItemModel* sourceModel) override;
const FilterMap& filters() const;
const QString& search() const;
void setFilter(const BaseVersionList::ModelRoles column, Filter* filter);
void setSearch(const QString& search);
void clearFilters();
QModelIndex getRecommended() const;
QModelIndex getVersion(const QString& version) const;
void setCurrentVersion(const QString& version);
private slots:
void sourceDataChanged(const QModelIndex& source_top_left, const QModelIndex& source_bottom_right);
void sourceAboutToBeReset();
void sourceReset();
void sourceRowsAboutToBeInserted(const QModelIndex& parent, int first, int last);
void sourceRowsInserted(const QModelIndex& parent, int first, int last);
void sourceRowsAboutToBeRemoved(const QModelIndex& parent, int first, int last);
void sourceRowsRemoved(const QModelIndex& parent, int first, int last);
private:
QList<Column> m_columns;
FilterMap m_filters;
QString m_search;
BaseVersionList::RoleList roles;
VersionFilterModel* filterModel;
bool hasRecommended = false;
bool hasLatest = false;
QString m_currentVersion;
};
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