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/*
SPDX-FileCopyrightText: 2013 Milian Wolff <mail@milianw.de>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "comboboxdelegate.h"
#include <QComboBox>
using namespace KDevelop;
ComboBoxDelegate::ComboBoxDelegate(const QVector<Item>& items, QObject* parent)
: QStyledItemDelegate(parent)
, m_items(items)
{
}
ComboBoxDelegate::~ComboBoxDelegate()
{
}
QWidget* ComboBoxDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& /*option*/, const QModelIndex& /*index*/) const
{
auto* ret = new QComboBox(parent);
ret->setEditable(false);
return ret;
}
void ComboBoxDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
{
Q_ASSERT(qobject_cast<QComboBox*>(editor));
auto* box = static_cast<QComboBox*>(editor);
box->clear();
const QString& current = index.data().toString();
int currentIndex = -1;
int i = 0;
for (const Item& item : m_items) {
if (item.text == current) {
currentIndex = i;
}
box->addItem(item.text);
i++;
}
if (currentIndex != -1) {
box->setCurrentIndex(currentIndex);
}
}
void ComboBoxDelegate::setModelData(QWidget* editor, QAbstractItemModel* model, const QModelIndex& index) const
{
Q_ASSERT(qobject_cast<QComboBox*>(editor));
auto* box = static_cast<QComboBox*>(editor);
model->setData(index, m_items.at(box->currentIndex()).data);
}
#include "moc_comboboxdelegate.cpp"
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