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Deducing the column count of the table model from the header names.

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Bent Witthold
2025-12-04 15:54:53 +01:00
parent 40e1dd3002
commit a07e03d80d
1 changed files with 7 additions and 16 deletions
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23
model/tablemodel.cpp
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@ -2,18 +2,12 @@
#include "modelitem.h" #include "modelitem.h"
enum UserRoles { enum UserRoles { NameRole = Qt::UserRole + 1, DescriptionRole, InfoRole, AmountRole, FactorRole };
NameRole = Qt::UserRole + 1, static const QHash<int, QByteArray> ROLE_NAMES = {{NameRole, "Name"},
DescriptionRole, {DescriptionRole, "Description"},
InfoRole, {InfoRole, "Info"},
AmountRole, {AmountRole, "Amount"},
FactorRole, {FactorRole, "Factor"}};
FactoredAmountRole
};
static const QHash<int, QByteArray> ROLE_NAMES = {
{NameRole, "Name"}, {DescriptionRole, "Description"},
{InfoRole, "Info"}, {AmountRole, "Amount"},
{FactorRole, "Factor"}, {FactoredAmountRole, "FactoredAmount"}};
TableModel::TableModel(QObject* parent) TableModel::TableModel(QObject* parent)
: QAbstractTableModel{parent} { : QAbstractTableModel{parent} {
@ -36,10 +30,7 @@ Qt::ItemFlags TableModel::flags(const QModelIndex& index) const {
int TableModel::rowCount(const QModelIndex& parent) const { return m_items.size(); } int TableModel::rowCount(const QModelIndex& parent) const { return m_items.size(); }
int TableModel::columnCount(const QModelIndex& parent) const { int TableModel::columnCount(const QModelIndex& parent) const { return ROLE_NAMES.size(); }
// TODO read from amount of header names (when available)
return 5;
}
QVariant TableModel::data(const QModelIndex& index, int role) const { QVariant TableModel::data(const QModelIndex& index, int role) const {
const int row = index.row(); const int row = index.row();