kdelibs/kparts/event.h
Ivailo Monev 61333c4671 generic: namespaced Qt4/Katie build fixes
most of the changes were done trought Katie's namefsck script which
convertes forward class declarations to include directives, however
other fixes here and there were needed as well as some questionable
changes to Q_DECLARE_TYPEINFO() macro calls because they most likely
have to do the namespacing themselfs (QT_BEGIN/END_NAMESPACE, and
probably will be in Katie) meaning that some of the changes may be
temporary and reverted later.

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2017-08-04 09:24:39 +00:00

121 lines
3.2 KiB
C++

/* This file is part of the KDE project
Copyright (C) 1999 Simon Hausmann <hausmann@kde.org>
(C) 1999 David Faure <faure@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 __kparts_event_h__
#define __kparts_event_h__
#include <QtGui/qevent.h>
#include <kparts/kparts_export.h>
#include <QWidget>
namespace KParts
{
class Part;
class EventPrivate;
/**
* Base class for all KParts events.
*/
class KPARTS_EXPORT Event : public QEvent
{
public:
Event( const char *eventName );
virtual ~Event();
virtual const char *eventName() const;
static bool test( const QEvent *event );
static bool test( const QEvent *event, const char *name );
private:
EventPrivate * const d;
};
class GUIActivateEventPrivate;
/**
* This event is sent to a Part when its GUI has been activated or deactivated.
* This is related to PartActivateEvent, but the difference is that
* GUIActivateEvent happens later (when the GUI is actually built),
* only for parts that have GUI elements, and only if using KParts::MainWindow.
* @see KParts::Part::guiActivateEvent()
*/
class KPARTS_EXPORT GUIActivateEvent : public Event
{
public:
GUIActivateEvent( bool activated );
virtual ~GUIActivateEvent();
bool activated() const;
static bool test( const QEvent *event );
private:
GUIActivateEventPrivate * const d;
};
class PartActivateEventPrivate;
/**
* This event is sent by the part manager when the active part changes.
* Each time the active part changes, it will send first a PartActivateEvent
* with activated=false, part=oldActivePart, widget=oldActiveWidget
* and then another PartActivateEvent
* with activated=true, part=newPart, widget=newWidget.
* @see KParts::Part::partActivateEvent
*/
class KPARTS_EXPORT PartActivateEvent : public Event
{
public:
PartActivateEvent( bool activated, Part *part, QWidget *widget );
virtual ~PartActivateEvent();
bool activated() const;
Part *part() const;
QWidget *widget() const;
static bool test( const QEvent *event );
private:
PartActivateEventPrivate * const d;
};
class PartSelectEventPrivate;
/**
* This event is sent when a part is selected or deselected.
* @see KParts::PartManager::setSelectionPolicy
*/
class KPARTS_EXPORT PartSelectEvent : public Event
{
public:
PartSelectEvent( bool selected, Part *part, QWidget *widget );
virtual ~PartSelectEvent();
bool selected() const;
Part *part() const;
QWidget *widget() const;
static bool test( const QEvent *event );
private:
PartSelectEventPrivate * const d;
};
} // namespace
#endif