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kabstractviewadapter_p.h
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1/*******************************************************************************
2 * Copyright (C) 2008 by Fredrik Höglund <fredrik@kde.org> *
3 * *
4 * This library is free software; you can redistribute it and/or *
5 * modify it under the terms of the GNU Library General Public *
6 * License as published by the Free Software Foundation; either *
7 * version 2 of the License, or (at your option) any later version. *
8 * *
9 * This library is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
12 * Library General Public License for more details. *
13 * *
14 * You should have received a copy of the GNU Library General Public License *
15 * along with this library; see the file COPYING.LIB. If not, write to *
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
17 * Boston, MA 02110-1301, USA. *
18 *******************************************************************************/
19
20#ifndef KABSTRACTVIEWADAPTER_H
21#define KABSTRACTVIEWADAPTER_H
22
23#include <QObject>
24
25class QAbstractItemModel;
26class QModelIndex;
27class QPalette;
28class QRect;
29class QSize;
30
31/*
32 * Interface used by KFilePreviewGenerator to generate previews
33 * for files. The interface allows KFilePreviewGenerator to be
34 * independent from the view implementation.
35 */
36class KAbstractViewAdapter : public QObject
37{
38
39public:
40 enum Signal { ScrollBarValueChanged };
41
42 KAbstractViewAdapter(QObject *parent) : QObject(parent) {}
43 virtual ~KAbstractViewAdapter() {}
44 virtual QAbstractItemModel *model() const = 0;
45 virtual QSize iconSize() const = 0;
46 virtual QPalette palette() const = 0;
47 virtual QRect visibleArea() const = 0;
48 virtual QRect visualRect(const QModelIndex &index) const = 0;
49 virtual void connect(Signal signal, QObject *receiver, const char *slot) = 0;
50};
51
52#endif
53
KAbstractViewAdapter
Definition: kabstractviewadapter_p.h:37
KAbstractViewAdapter::KAbstractViewAdapter
KAbstractViewAdapter(QObject *parent)
Definition: kabstractviewadapter_p.h:42
KAbstractViewAdapter::model
virtual QAbstractItemModel * model() const =0
KAbstractViewAdapter::visualRect
virtual QRect visualRect(const QModelIndex &index) const =0
KAbstractViewAdapter::palette
virtual QPalette palette() const =0
KAbstractViewAdapter::connect
virtual void connect(Signal signal, QObject *receiver, const char *slot)=0
KAbstractViewAdapter::~KAbstractViewAdapter
virtual ~KAbstractViewAdapter()
Definition: kabstractviewadapter_p.h:43
KAbstractViewAdapter::iconSize
virtual QSize iconSize() const =0
KAbstractViewAdapter::visibleArea
virtual QRect visibleArea() const =0
KAbstractViewAdapter::Signal
Signal
Definition: kabstractviewadapter_p.h:40
KAbstractViewAdapter::ScrollBarValueChanged
@ ScrollBarValueChanged
Definition: kabstractviewadapter_p.h:40
QAbstractItemModel
QObject
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