54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#include "cargoviewmodel.h"
|
|
|
|
CargoViewModel::CargoViewModel(QObject *parent) : QAbstractTableModel(parent) {
|
|
|
|
}
|
|
|
|
int CargoViewModel::rowCount(const QModelIndex &/*parent*/) const {
|
|
return this->_data.length();
|
|
}
|
|
|
|
int CargoViewModel::columnCount(const QModelIndex &/*parent*/) const {
|
|
return 3;
|
|
}
|
|
|
|
QVariant CargoViewModel::headerData(int section, Qt::Orientation orientation, int role) const {
|
|
if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
|
|
switch (section) {
|
|
case 0:
|
|
return QString("SID");
|
|
case 1:
|
|
return QString("Title");
|
|
case 2:
|
|
return QString("Volume");
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
QVariant CargoViewModel::data(const QModelIndex &index, int role) const {
|
|
if (role == Qt::DisplayRole) {
|
|
auto item = this->_data[index.row()];
|
|
|
|
int col = index.column();
|
|
switch (col) {
|
|
case 0:
|
|
return QString::number(item.id());
|
|
case 1:
|
|
return item.title();
|
|
case 2:
|
|
return item.volume();
|
|
}
|
|
|
|
return "UNKNOWN FIELD";
|
|
}
|
|
|
|
return QVariant();
|
|
}
|
|
|
|
void CargoViewModel::set_data(const QVector<cargo_entity> &new_data) {
|
|
this->beginResetModel();
|
|
this->_data.clear();
|
|
this->_data += new_data;
|
|
this->endResetModel();
|
|
}
|