Javi
44 lines
1.8 KiB
C++
44 lines
1.8 KiB
C++
#ifndef TREEMODELCOMPOSEELEMENT_H
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#define TREEMODELCOMPOSEELEMENT_H
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#include <QAbstractItemModel>
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#include <QModelIndex>
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#include <QVariant>
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class TreeItem;
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class TreeModelComposeElement : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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TreeModelComposeElement(const QStringList &headers, const QString &data, QObject *parent = nullptr);
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~TreeModelComposeElement() override;
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QVariant data(const QModelIndex &index, int role) const override;
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QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
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QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
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QModelIndex parent(const QModelIndex &index) const 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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Qt::ItemFlags flags(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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bool setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role = Qt::EditRole) override;
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bool insertColumns(int position, int columns, const QModelIndex &parent = QModelIndex()) override;
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bool removeColumns(int position, int columns, const QModelIndex &parent = QModelIndex()) override;
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bool insertRows(int position, int rows, const QModelIndex &parent = QModelIndex()) override;
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bool removeRows(int position, int rows, const QModelIndex &parent = QModelIndex()) override;
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private:
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void setupModelData(const QStringList &lines, TreeItem *parent);
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TreeItem *getItem(const QModelIndex &index) const;
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TreeItem *rootItem;
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void calculateRow(TreeItem *item);
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};
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#endif // TREEMODELCOMPOSEELEMENT_H
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