plasma-framework/private/applet_p.h
Marco Martin 9a905cd11b appear and disappear animation for the message overlay
svn path=/trunk/KDE/kdelibs/; revision=921039
2009-02-04 11:39:22 +00:00

132 lines
3.9 KiB
C++

/*
* Copyright 2005 by Aaron Seigo <aseigo@kde.org>
* Copyright 2007 by Riccardo Iaconelli <riccardo@kde.org>
* Copyright 2008 by Ménard Alexis <darktears31@gmail.com>
*
* This program 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, 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 Library 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.
*/
#ifndef PLASMA_APPLET_P_H
#define PLASMA_APPLET_P_H
#include <kactioncollection.h>
class KKeySequenceWidget;
namespace Plasma
{
class FrameSvg;
class AppletScript;
class Wallpaper;
class BusyWidget;
class AppletOverlayWidget : public QGraphicsWidget
{
public:
AppletOverlayWidget(QGraphicsWidget *parent);
void destroy();
protected:
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
protected Q_SLOTS:
void overlayAnimationComplete();
};
class AppletPrivate
{
public:
AppletPrivate(KService::Ptr service, int uniqueID, Applet *applet);
~AppletPrivate();
void init();
// put all setup routines for script here. at this point we can assume that
// package exists and that we have a script engin
void setupScriptSupport();
/**
* Sets whether or not this Applet is acting as a Containment
*/
void setIsContainment(bool isContainment);
QString globalName() const;
QString instanceName();
void scheduleConstraintsUpdate(Plasma::Constraints c);
void scheduleModificationNotification();
KConfigGroup *mainConfigGroup();
QString visibleFailureText(const QString &reason);
void checkImmutability();
void themeChanged();
void resetConfigurationObject();
void appletAnimationComplete(QGraphicsItem *item, Plasma::Animator::Animation anim);
void selectItemToDestroy();
void updateRect(const QRectF &rect);
void setFocus();
void cleanUpAndDelete();
void createMessageOverlay();
void destroyMessageOverlay();
void addGlobalShortcutsPage(KConfigDialog *dialog);
void clearShortcutEditorPtr();
void configDialogFinished();
void generateGenericConfigDialog();
QString configDialogId() const;
QString configWindowTitle() const;
static uint s_maxAppletId;
static int s_maxZValue;
static int s_minZValue;
static PackageStructure::Ptr packageStructure;
//TODO: examine the usage of memory here; there's a pretty large
// number of members at this point.
uint appletId;
Applet *q;
Extender *extender;
Applet::BackgroundHints backgroundHints;
KPluginInfo appletDescription;
AppletOverlayWidget *messageOverlay;
Plasma::BusyWidget *busyWidget;
QSet<QGraphicsItem*> registeredAsDragHandle;
QStringList loadedEngines;
Plasma::FrameSvg *background;
AppletScript *script;
Package *package;
ConfigLoader *configLoader;
KConfigGroup *mainConfig;
Plasma::Constraints pendingConstraints;
Plasma::AspectRatioMode aspectRatioMode;
ImmutabilityType immutability;
KActionCollection actions;
KAction *activationAction;
KKeySequenceWidget *shortcutEditor; //TODO: subclass KConfigDialog and encapsulate this in there
int constraintsTimerId;
int modificationsTimerId;
bool hasConfigurationInterface : 1;
bool failed : 1;
bool isContainment : 1;
bool square : 1;
bool transient : 1;
bool needsConfig : 1;
bool started : 1;
};
} // Plasma namespace
#endif