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