3 ** Copyright 2010 Mikko Keinänen
5 ** This file is part of EmuFront.
8 ** EmuFront is free software: you can redistribute it and/or modify
9 ** it under the terms of the GNU General Public License version 2 as published by
10 ** the Free Software Foundation and appearing in the file gpl.txt included in the
11 ** packaging of this file.
13 ** EmuFront is distributed in the hope that it will be useful,
14 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
15 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 ** GNU General Public License for more details.
18 ** You should have received a copy of the GNU General Public License
19 ** along with EmuFront. If not, see <http://www.gnu.org/licenses/>.
20 */#ifndef COMBOBOXDELEGATE_H
21 #define COMBOBOXDELEGATE_H
23 #include <QStyledItemDelegate>
28 * This delegate is for a certain column in a host view in which the model provides
29 * an id of a data object. This delegate renders a name of that data object instead of id in the model.
30 * In addition this delegate provides a QComboBox editor for selecting an object of featured type in
31 * the column in question.
33 class ComboBoxDelegate : public QStyledItemDelegate
40 int cbmodelDisplayColumn,
44 void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
45 //QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
46 QWidget* createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
47 void setEditorData(QWidget *editor, const QModelIndex &index) const;
48 void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
51 void commitAndCloseEditor(int);
53 // This model is for the editor data - objects in editor list (this is not a pointer to view's model)
54 QSqlQueryModel *cbmodel;
56 int cbmodelDisplayColumn;
59 #endif // COMBOBOXDELEGATE_H