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-rw-r--r--libkdepim/kprefswidget.h1
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diff --git a/libkdepim/kprefswidget.h b/libkdepim/kprefswidget.h
index 8a24515..8543a39 100644
--- a/libkdepim/kprefswidget.h
+++ b/libkdepim/kprefswidget.h
@@ -1,61 +1,62 @@
/*
This file is part of KOrganizer.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
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 program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
// $Id$
#ifndef _KPREFSWIDGET_H
#define _KPREFSWIDGET_H
#include <qptrlist.h>
#include <qlineedit.h>
+#include <qpushbutton.h>
#include <qwidget.h>
class KPrefs;
class KColorButton;
class QCheckBox;
class QLabel;
class QSpinBox;
class QButtonGroup;
/**
@short Base class for widgets used by @ref KPrefsDialog.
@author Cornelius Schumacher
@see KPrefsDialog
This class provides the interface for the preferences widgets used by
KPrefsDialog.
*/
class KPrefsWid : public QObject
{
Q_OBJECT
public:
/**
This function is called to read value of the setting from the
stored configuration and display it in the widget.
*/
virtual void readConfig() = 0;
/**
This function is called to write the current setting of the widget to the
stored configuration.
*/