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// Copyright (C) 2022 Laszlo Papp <lpapp@kde.org>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "shortcuteditordelegate.h"
#include <QAbstractItemModel>
#include <QKeySequenceEdit>
//! [0]
ShortcutEditorDelegate::ShortcutEditorDelegate(QObject *parent)
: QStyledItemDelegate(parent)
{
}
//! [0]
//! [1]
QWidget *ShortcutEditorDelegate::createEditor(QWidget *parent,
const QStyleOptionViewItem &/*option*/,
const QModelIndex &/*index*/) const
{
QKeySequenceEdit *editor = new QKeySequenceEdit(parent);
connect(editor, &QKeySequenceEdit::editingFinished, this, &ShortcutEditorDelegate::commitAndCloseEditor);
return editor;
}
//! [1]
//! [2]
void ShortcutEditorDelegate::commitAndCloseEditor()
{
QKeySequenceEdit *editor = static_cast<QKeySequenceEdit *>(sender());
Q_EMIT commitData(editor);
Q_EMIT closeEditor(editor);
}
//! [2]
//! [3]
void ShortcutEditorDelegate::setEditorData(QWidget *editor,
const QModelIndex &index) const
{
if (!editor || !index.isValid())
return;
QString value = index.model()->data(index, Qt::EditRole).toString();
QKeySequenceEdit *keySequenceEdit = static_cast<QKeySequenceEdit *>(editor);
keySequenceEdit->setKeySequence(value);
}
//! [3]
//! [4]
void ShortcutEditorDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const
{
if (!editor || !model || !index.isValid())
return;
const QKeySequenceEdit *keySequenceEdit = static_cast<QKeySequenceEdit *>(editor);
const QKeySequence keySequence = keySequenceEdit->keySequence();
QString keySequenceString = keySequence.toString(QKeySequence::NativeText);
model->setData(index, keySequenceString);
}
//! [4]
//! [5]
void ShortcutEditorDelegate::updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option,
const QModelIndex &/*index*/) const
{
editor->setGeometry(option.rect);
}
//! [5]
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