1/*
2 * Copyright (C) 2007-2008 Omat Holding B.V. <info@omat.nl>
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 KFILTERPROXYSEARCHLINE_H
21#define KFILTERPROXYSEARCHLINE_H
22
23#include <kdeui_export.h>
24
25#include <QtGui/QWidget>
26
27class KLineEdit;
28class QSortFilterProxyModel;
29
30/**
31 * @class KFilterProxySearchLine
32 *
33 * Responsible for the quick search when you are using a QSortFilterProxyModel.
34 * This will give you an widget which you can embed in your application, call
35 * the setProxy() function to indicate on which QSortFilterProxyModel this
36 * search line should operate.
37 *
38 * @author Tom Albers <tomalbers@kde.nl>
39 * @since 4.2
40 */
41
42class KDEUI_EXPORT KFilterProxySearchLine
43 : public QWidget
44{
45 Q_OBJECT
46
47public:
48 /**
49 * Constructor
50 */
51 explicit KFilterProxySearchLine( QWidget* parent = 0 );
52
53 /**
54 * Destructor
55 */
56 ~KFilterProxySearchLine();
57
58 /**
59 * Associate a proxy
60 * @param proxy The proxy to operate with.
61 */
62 void setProxy( QSortFilterProxyModel* proxy );
63
64 /**
65 * To set the search to a text.
66 */
67 void setText( const QString& text );
68
69 /**
70 * Returns the pointer of the lineedit..
71 */
72 KLineEdit* lineEdit() const;
73
74private:
75 class Private;
76 Private* const d;
77 Q_DISABLE_COPY( KFilterProxySearchLine )
78 Q_PRIVATE_SLOT( d, void slotSearchLineChange( const QString& newText ) )
79 Q_PRIVATE_SLOT( d, void slotSearchLineActivate() )
80};
81
82#endif
83