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SelectionEditorFactory for creating combobox selections for use in QTableView.

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TypeSelectionItemModelFactory to use the TypeSelectionItemModel with above factory.
This commit is contained in:
eelke 2018-12-15 15:18:19 +01:00
parent f8d61b61f4
commit e44f73166f
7 changed files with 138 additions and 0 deletions
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71
pglab/TypeSelectionItemModel.cpp
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@ -1,71 +0,0 @@
#include "TypeSelectionItemModel.h"
#include "PgTypeContainer.h"
#include <algorithm>
TypeSelectionItemModel::TypeSelectionItemModel(QObject *parent)
: QAbstractListModel(parent)
{
}
int TypeSelectionItemModel::rowCount(const QModelIndex &/*parent*/) const
{
int result = m_types.size();
// if (!parent.isValid()) {
// }
return result;
}
int TypeSelectionItemModel::columnCount(const QModelIndex &/*parent*/) const
{
int result = 1;
// if (parent.isValid())
// result = 1;
return result;
}
QVariant TypeSelectionItemModel::data(const QModelIndex &index, int role) const
{
QVariant result;
if (index.isValid()) {
int row = index.row();
int column = index.column();
if (role == Qt::DisplayRole) {
//const PgType &tp = m_types->getByIdx(row);
if (column == 0) {
result = m_types[row]; //tp.typname;
// switch (row) {
// case 0: result = "integer"; break;
// case 1: result = "numeric"; break;
// case 2: result = "timestamp"; break;
// case 3: result = "timestamptz"; break;
// case 4: result = "float"; break;
// case 5: result = "double"; break;
// case 6: result = "date"; break;
// case 7: result = "varchar"; break;
// case 8: result = "varchar"; break;
// case 9: result = "varchar"; break;
// }
}
}
}
return result;
}
void TypeSelectionItemModel::setTypeList(std::shared_ptr<const PgTypeContainer> types)
{
beginResetModel();
m_types.clear();
for (const auto &e : *types) {
if (e.category != TypCategory::Array && e.type != "c") {
m_types.push_back(e.name);
}
}
std::sort(m_types.begin(), m_types.end());
//emit dataChanged(this->createIndex(0, 0), this->createIndex(types->count(), 0), QVector<int>() << Qt::DisplayRole);
endResetModel();
}