2 // Copyright 2010 Mikko Keinänen
4 // This file is part of EmuFront.
7 // EmuFront is free software: you can redistribute it and/or modify
8 // it under the terms of the GNU General Public License version 2 as published by
9 // the Free Software Foundation and appearing in the file gpl.txt included in the
10 // packaging of this file.
12 // EmuFront is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // You should have received a copy of the GNU General Public License
18 // along with EmuFront. If not, see <http://www.gnu.org/licenses/>.
20 #include "filesystembrowsedelegate.h"
21 #include "filepathselectorwidget.h"
23 FileSystemBrowseDelegate::FileSystemBrowseDelegate(QWidget *parent) :
24 QStyledItemDelegate(parent)
28 QWidget* FileSystemBrowseDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
30 FilePathSelectorWidget *editor = new FilePathSelectorWidget(parent);
31 connect(editor, SIGNAL(filePathUpdated()), this, SLOT(commitAndCloseEditor()));
35 void FileSystemBrowseDelegate::commitAndCloseEditor()
37 FilePathSelectorWidget *editor = qobject_cast<FilePathSelectorWidget *>(sender());
38 emit commitData(editor);
39 emit closeEditor(editor);
42 void FileSystemBrowseDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
44 FilePathSelectorWidget *wdg = qobject_cast<FilePathSelectorWidget *>(editor);
45 QString path = wdg->getFilePath();
46 model->setData(index, path);
49 void FileSystemBrowseDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
51 QString path = index.model()->data(index, Qt::DisplayRole).toString();
52 FilePathSelectorWidget *fpwdg = qobject_cast<FilePathSelectorWidget *>(editor);
53 fpwdg->setFilePath(path);