okular/core/pagecontroller_p.h
Pino Toscano 36b894c75a Create a (private) PageController that handles the rotation jobs from all the pages.
This removes the needs for Page to be a QObject (it's the PageController that connects to the jobs and emits the right signals), so it again a "cheap" object.

svn path=/trunk/playground/graphics/okular/; revision=646010
2007-03-24 10:47:22 +00:00

43 lines
1.1 KiB
C++

/***************************************************************************
* Copyright (C) 2007 by Pino Toscano <pino@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. *
***************************************************************************/
#ifndef _OKULAR_PAGECONTROLLER_P_H_
#define _OKULAR_PAGECONTROLLER_P_H_
#include <QtCore/QObject>
namespace Okular {
class Page;
class PagePrivate;
class PageController : public QObject
{
Q_OBJECT
public:
/**
* Constructor. No NOT use this, NEVER! Use the static self() instead.
*/
PageController();
~PageController();
static PageController * self();
signals:
void rotationFinished( int page );
private slots:
void imageRotationDone();
};
}
#endif