40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
#ifndef PROJECTMODEL_H
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#define PROJECTMODEL_H
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#include <QAbstractItemModel>
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class Media;
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class ProjectModel : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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ProjectModel(QObject* parent = 0);
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~ProjectModel() override;
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void destroy_root();
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void clear();
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Media* get_root();
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QVariant data(const QModelIndex &index, int role) const override;
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Qt::ItemFlags flags(const QModelIndex &index) const override;
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QVariant headerData(int section, Qt::Orientation orientation,
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int role = Qt::DisplayRole) const override;
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QModelIndex index(int row, int column,
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const QModelIndex &parent = QModelIndex()) const override;
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QModelIndex parent(const QModelIndex &index) const override;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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int columnCount(const QModelIndex &parent = QModelIndex()) const override;
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int topLevelItemCount();
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Media* topLevelItem(int i);
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void addTopLevelItem(Media*);
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Media* takeTopLevelItem(int i);
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void removeTopLevelItem(Media* m);
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void update_data();
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private:
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Media* root_item;
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};
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#endif // PROJECTMODEL_H
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