1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/*
* Copyright (c) 2006 Szombathelyi György <gyurco@freemail.hu>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#ifndef _KU_GROUPMODEL_H_
#define _KU_GROUPMODEL_H_
#include <QAbstractTableModel>
#include <QSortFilterProxyModel>
#include "ku_group.h"
class KU_GroupModel : public QAbstractTableModel
{
public:
virtual int rowCount( const QModelIndex & parent = QModelIndex() ) const;
virtual int columnCount( const QModelIndex & parent = QModelIndex() ) const;
virtual QVariant headerData( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const;
virtual QVariant data( const QModelIndex & index, int role = Qt::DisplayRole ) const;
virtual bool insertRows( int row, int count, const QModelIndex & parent = QModelIndex() );
virtual bool removeRows( int row, int count, const QModelIndex & parent = QModelIndex() );
virtual bool setData( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole );
void init() { reset(); }
void commitMod();
void commitDel();
void commitAdd();
};
class KU_GroupSortingProxyModel : public QSortFilterProxyModel
{
public:
void setFirstGroup( uint first ) { mFirstGroup = first; }
protected:
virtual bool lessThan( const QModelIndex & left, const QModelIndex & right ) const;
virtual bool filterAcceptsRow( int source_row, const QModelIndex & source_parent ) const;
private:
uint mFirstGroup;
};
#endif // _KU_GROUPMODEL_H_
|