1 /***************************************************************************
2                           rkaccordiontable  -  description
3                              -------------------
4     begin                : Fri Oct 24 2015
5     copyright            : (C) 2015 by Thomas Friedrichsmeier
6     email                : thomas.friedrichsmeier@kdemail.net
7  ***************************************************************************/
8 
9 /***************************************************************************
10  *                                                                         *
11  *   This program is free software; you can redistribute it and/or modify  *
12  *   it under the terms of the GNU General Public License as published by  *
13  *   the Free Software Foundation; either version 2 of the License, or     *
14  *   (at your option) any later version.                                   *
15  *                                                                         *
16  ***************************************************************************/
17 
18 #ifndef RKACCORDIONTABLE_H
19 #define RKACCORDIONTABLE_H
20 
21 #include <QWidget>
22 #include <QTreeView>
23 
24 class RKAccordionDummyModel;
25 
26 class RKAccordionTable : public QTreeView {
27 	Q_OBJECT
28 public:
29 	explicit RKAccordionTable (QWidget *parent);
30 	~RKAccordionTable ();
31 
editorWidget()32 	QWidget *editorWidget () const { return editor_widget; };
33 
34 	void setModel (QAbstractItemModel *model) override;
35 	void setShowAddRemoveButtons (bool show);
36 
37 	QSize sizeHint () const override;                                                  // reimplemented to assure a proper size for the content
38 public slots:
39 	void rowExpanded (QModelIndex row);
40 	void rowClicked (QModelIndex row);
41 	void updateWidget ();
42 	void removeClicked ();
43 	void activateRow (int row);
44 signals:
45 	void activated (int row);
46 	void addRow (int where);
47 	void removeRow (int which);
48 protected:
49 	void resizeEvent (QResizeEvent* event) override;                                          // reimplemented to make the current content widget stretch / shrink
50 	void currentChanged (const QModelIndex& current, const QModelIndex& previous) override;
51 	void mousePressEvent (QMouseEvent* event) override;
52 	void drawRow (QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
53 private:
54 	QSize sizeHintWithoutEditor () const;
55 	int rowOfButton (QObject *button) const;
56 	bool show_add_remove_buttons;
57 	QWidget *editor_widget;
58 	QWidget *editor_widget_container;
59 	RKAccordionDummyModel *pmodel;
60 	bool handling_a_click;
61 };
62 
63 #endif
64