57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
#pragma once
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#include <QAbstractProxyModel>
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#include "BaseVersionList.h"
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class VersionFilterModel;
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class VersionProxyModel: public QAbstractProxyModel
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{
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Q_OBJECT
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public:
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struct Filter
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{
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QString string;
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bool exact = false;
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};
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enum Column
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{
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Name,
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ParentVersion,
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Branch,
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Type,
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Architecture,
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Path
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};
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typedef QHash<BaseVersionList::ModelRoles, 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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void setSourceModel(BaseVersionList *sourceModel);
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const FilterMap &filters() const;
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void setFilter(const BaseVersionList::ModelRoles column, const QString &filter, const bool exact);
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void clearFilters();
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QModelIndex getRecommended() const;
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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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private:
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QList<Column> m_columns;
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FilterMap m_filters;
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BaseVersionList::RoleList roles;
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VersionFilterModel * filterModel;
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};
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