kde-playground/kdepimlibs/kontactinterface/summary.h
Ivailo Monev a9b00154bc generic: replace forward class declarations with header inclusions
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
2019-07-31 18:05:48 +00:00

125 lines
3.5 KiB
C++

/*
This file is part of the KDE Kontact Plugin Interface Library.
Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KONTACTINTERFACE_SUMMARY_H
#define KONTACTINTERFACE_SUMMARY_H
#include "kontactinterface_export.h"
#include <QWidget>
class KStatusBar;
#include <QMouseEvent>
#include <QDragEnterEvent>
#include <QDropEvent>
namespace KontactInterface {
/**
* @short Base class for summary widgets in Kontact.
*
* This class should be used as base class when creating new
* summary widgets for the Summary View plugin in Kontact.
*/
class KONTACTINTERFACE_EXPORT Summary : public QWidget
{
Q_OBJECT
public:
/**
* Creates a new summary widget.
*
* @param parent The parent widget.
*/
explicit Summary( QWidget *parent );
/**
* Destroys the summary widget.
*/
virtual ~Summary();
/**
* Returns the logical height of summary widget.
*
* This is used to calculate how much vertical space relative
* to other summary widgets this widget will use in the summary view.
*/
virtual int summaryHeight() const;
/**
* Creates a heading for a typical summary view with an icon and a heading.
*
* @param parent The parent widget.
* @param icon The name of the icon.
* @param heading The text of the header.
*/
QWidget *createHeader( QWidget *parent, const QString &icon, const QString &heading );
/**
* Returns a list of names identifying configuration modules for this summary widget.
*
* @note The names have to be suitable for being passed to KCMultiDialog::addModule().
*/
virtual QStringList configModules() const;
public Q_SLOTS:
/**
* This method is called whenever the configuration has been changed.
*/
virtual void configChanged();
/**
* This method is called if the displayed information should be updated.
*
* @param force true if the update was requested by the user
*/
virtual void updateSummary( bool force = false );
Q_SIGNALS:
/**
* This signal can be emitted to signaling that an action is going on.
* The @p message will be shown in the status bar.
*/
void message( const QString &message );
/**
* @internal
*
* This signal is emitted whenever a summary widget has been dropped on
* this summary widget.
*/
void summaryWidgetDropped( QWidget *target, QWidget *widget, int alignment );
protected:
virtual void mousePressEvent( QMouseEvent * );
virtual void mouseMoveEvent( QMouseEvent * );
virtual void dragEnterEvent( QDragEnterEvent * );
virtual void dropEvent( QDropEvent * );
private:
//@cond PRIVATE
class Private;
Private *const d;
//@endcond
};
}
#endif