You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
3.7 KiB
102 lines
3.7 KiB
/* -*- mode: C++; c-file-style: "gnu" -*- |
|
rulewidgethandlermanager.h |
|
|
|
This file is part of KMail, the KDE mail client. |
|
Copyright (c) 2004 Ingo Kloecker <kloecker@kde.org> |
|
|
|
KMail 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. |
|
|
|
KMail 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
|
|
In addition, as a special exception, the copyright holders give |
|
permission to link the code of this program with any edition of |
|
the Qt library by Trolltech AS, Norway (or with modified versions |
|
of Qt that use the same license as Qt), and distribute linked |
|
combinations including the two. You must obey the GNU General |
|
Public License in all respects for all of the code used other than |
|
Qt. If you modify this file, you may extend this exception to |
|
your version of the file, but you are not obligated to do so. If |
|
you do not wish to do so, delete this exception statement from |
|
your version. |
|
*/ |
|
|
|
#ifndef __KMAIL_RULEWIDGETHANDLERMANAGER_H__ |
|
#define __KMAIL_RULEWIDGETHANDLERMANAGER_H__ |
|
|
|
#include "kmsearchpattern.h" |
|
|
|
|
|
//Added by qt3to4: |
|
#include <QByteArray> |
|
#include <QVector> |
|
class QObject; |
|
class QByteArray; |
|
class QString; |
|
class QStackedWidget; |
|
|
|
namespace KMail { |
|
|
|
class RuleWidgetHandler; |
|
|
|
/** |
|
* @short Singleton to manage the list of RuleWidgetHandlers |
|
*/ |
|
class RuleWidgetHandlerManager { |
|
static RuleWidgetHandlerManager * self; |
|
|
|
RuleWidgetHandlerManager(); |
|
public: |
|
~RuleWidgetHandlerManager(); |
|
|
|
static RuleWidgetHandlerManager * instance() { |
|
if ( !self ) |
|
self = new RuleWidgetHandlerManager(); |
|
return self; |
|
} |
|
|
|
void registerHandler( const RuleWidgetHandler * handler ); |
|
void unregisterHandler( const RuleWidgetHandler * handler ); |
|
|
|
void createWidgets( QStackedWidget *functionStack, |
|
QStackedWidget *valueStack, |
|
const QObject *receiver ) const; |
|
KMSearchRule::Function function( const QByteArray & field, |
|
const QStackedWidget *functionStack ) const; |
|
QString value( const QByteArray & field, |
|
const QStackedWidget *functionStack, |
|
const QStackedWidget *valueStack ) const; |
|
QString prettyValue( const QByteArray & field, |
|
const QStackedWidget *functionStack, |
|
const QStackedWidget *valueStack ) const; |
|
bool handlesField( const QByteArray & field, |
|
const QStackedWidget *functionStack, |
|
const QStackedWidget *valueStack ) const; |
|
void reset( QStackedWidget *functionStack, |
|
QStackedWidget *valueStack ) const; |
|
void setRule( QStackedWidget *functionStack, |
|
QStackedWidget *valueStack, |
|
const KMSearchRule *rule ) const; |
|
void update( const QByteArray & field, |
|
QStackedWidget *functionStack, |
|
QStackedWidget *valueStack ) const; |
|
|
|
private: |
|
typedef QVector<const RuleWidgetHandler*>::const_iterator const_iterator; |
|
typedef QVector<const RuleWidgetHandler*>::iterator iterator; |
|
|
|
QVector<const RuleWidgetHandler*> mHandlers; |
|
}; |
|
|
|
} // namespace KMail |
|
|
|
#endif // __KMAIL_RULEWIDGETHANDLERMANAGER_H__
|
|
|