76efe517a7
As all effects have always been compiled into the same .so file it's questionable whether resolving the effects through a library is useful at all. By linking against the built-in effects we gain the following advantages: * don't have to load/unload the KLibrary * don't have to resolve the create, supported and enabled functions * no version check required * no dependency resolving (effects don't use it) * remove the KWIN_EFFECT macros from the effects All the effects are now registered in an effects_builtins file which maps the name to a factory method and supported or enabled by default methods. During loading the effects we first check whether there is a built-in effect by the given name and make a shortcut to create it through that. If that's not possible the normal plugin loading is used. Completely unscientific testing [1] showed an improvement of almost 10 msec during loading all the effects I use. [1] QElapsedTimer around the loading code, start kwin five times, take average. REVIEW: 115073
41 lines
1.3 KiB
C++
41 lines
1.3 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2014 Martin Gräßlin <mgraesslin@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.
|
|
|
|
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 General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*********************************************************************/
|
|
#ifndef KWIN_EFFECT_BUILTINS_H
|
|
#define KWIN_EFFECT_BUILTINS_H
|
|
#include <kwineffects_export.h>
|
|
|
|
class QByteArray;
|
|
|
|
namespace KWin
|
|
{
|
|
class Effect;
|
|
|
|
namespace BuiltInEffects
|
|
{
|
|
|
|
KWINEFFECTS_EXPORT Effect *create(const QByteArray &name);
|
|
KWINEFFECTS_EXPORT bool available(const QByteArray &name);
|
|
KWINEFFECTS_EXPORT bool supported(const QByteArray &name);
|
|
KWINEFFECTS_EXPORT bool enabledByDefault(const QByteArray &name);
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|