tablemodel.h Example File
itemviews/addressbook/tablemodel.h
#ifndef TABLEMODEL_H
#define TABLEMODEL_H
#include <QAbstractTableModel>
#include <QList>
struct Contact
{
QString name;
QString address;
bool operator==(const Contact &other) const
{
return name == other.name && address == other.address;
}
};
inline QDataStream &operator<<(QDataStream &stream, const Contact &contact)
{
return stream << contact.name << contact.address;
}
inline QDataStream &operator>>(QDataStream &stream, Contact &contact)
{
return stream >> contact.name >> contact.address;
}
class TableModel : public QAbstractTableModel
{
Q_OBJECT
public:
TableModel(QObject *parent = 0);
TableModel(QList<Contact> contacts, QObject *parent = 0);
int rowCount(const QModelIndex &parent) const override;
int columnCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &index, int role) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
bool insertRows(int position, int rows, const QModelIndex &index = QModelIndex()) override;
bool removeRows(int position, int rows, const QModelIndex &index = QModelIndex()) override;
QList<Contact> getContacts() const;
private:
QList<Contact> contacts;
};
#endif // TABLEMODEL_H