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/* path_chooser_delegate.cpp
* Delegate to select a file path for a treeview entry
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <ui/qt/models/path_selection_delegate.h>
#include <ui/qt/widgets/path_selection_edit.h>
PathSelectionDelegate::PathSelectionDelegate(QObject *parent)
: QStyledItemDelegate(parent)
{
}
QWidget* PathSelectionDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &, const QModelIndex &) const
{
PathSelectionEdit * editor = new PathSelectionEdit(tr("Open a pipe"), QString(), true, parent);
connect(editor, &PathSelectionEdit::pathChanged, this, &PathSelectionDelegate::pathHasChanged);
return editor;
}
void PathSelectionDelegate::pathHasChanged(QString)
{
PathSelectionEdit * editor = qobject_cast<PathSelectionEdit *>(sender());
if (editor)
emit commitData(editor);
}
void PathSelectionDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &) const
{
editor->setGeometry(option.rect);
}
void PathSelectionDelegate::setEditorData(QWidget *editor, const QModelIndex &idx) const
{
if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
{
PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
edit->setPath(idx.data().toString());
}
else
QStyledItemDelegate::setEditorData(editor, idx);
}
void PathSelectionDelegate::setModelData(QWidget *editor, QAbstractItemModel * model, const QModelIndex &idx) const
{
if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
{
PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
model->setData(idx, edit->path());
}
else
{
QStyledItemDelegate::setModelData(editor, model, idx);
}
}
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