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/*
* Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <qpixmap.h>
#include <qwidget.h>
#include <kdebug.h>
#include <kinstance.h>
#include <kglobal.h>
#include <klocale.h>
#include <kstandarddirs.h>
#include <kparts/plugin.h>
#include <kservice.h>
#include <ktrader.h>
#include <kparts/componentfactory.h>
#include "kis_generic_registry.h"
#include "kis_types.h"
#include "kis_paintop_registry.h"
#include "kis_paintop.h"
#include "kis_id.h"
#include "kis_debug_areas.h"
#include "kis_colorspace.h"
KisPaintOpRegistry * KisPaintOpRegistry::m_singleton = 0;
KisPaintOpRegistry::KisPaintOpRegistry()
{
Q_ASSERT(KisPaintOpRegistry::m_singleton == 0);
KisPaintOpRegistry::m_singleton = this;
KTrader::OfferList offers = KTrader::self()->query(QString::fromLatin1("Krita/Paintop"),
QString::fromLatin1("(Type == 'Service') and "
"([X-Krita-Version] == 2)"));
KTrader::OfferList::ConstIterator iter;
for(iter = offers.begin(); iter != offers.end(); ++iter)
{
KService::Ptr service = *iter;
int errCode = 0;
KParts::Plugin* plugin =
KParts::ComponentFactory::createInstanceFromService<KParts::Plugin> ( service, this, 0, QStringList(), &errCode);
if ( plugin )
kdDebug(41006) << "found plugin " << service->property("Name").toString() << "\n";
else {
kdDebug(41006) << "found plugin " << service->property("Name").toString() << ", " << errCode << "\n";
if( errCode == KParts::ComponentFactory::ErrNoLibrary)
{
kdWarning(41006) << " Error loading plugin was : ErrNoLibrary " << KLibLoader::self()->lastErrorMessage() << endl;
}
}
}
}
KisPaintOpRegistry::~KisPaintOpRegistry()
{
}
KisPaintOpRegistry* KisPaintOpRegistry::instance()
{
if(KisPaintOpRegistry::m_singleton == 0)
{
KisPaintOpRegistry::m_singleton = new KisPaintOpRegistry();
Q_CHECK_PTR(KisPaintOpRegistry::m_singleton);
}
return KisPaintOpRegistry::m_singleton;
}
KisPaintOp * KisPaintOpRegistry::paintOp(const KisID & id, const KisPaintOpSettings * settings, KisPainter * painter) const
{
if (painter == 0) {
kdWarning() << " KisPaintOpRegistry::paintOp painter is null";
return 0;
}
KisPaintOpFactorySP f = get(id);
if (f) {
return f->createOp(settings, painter);
}
else {
return 0;
}
}
KisPaintOp * KisPaintOpRegistry::paintOp(const QString & id, const KisPaintOpSettings * settings, KisPainter * painter) const
{
return paintOp(KisID(id, ""), settings, painter);
}
KisPaintOpSettings * KisPaintOpRegistry::settings(const KisID& id, QWidget * parent, const KisInputDevice& inputDevice) const
{
KisPaintOpFactory* f = get(id);
if (f)
return f->settings( parent, inputDevice );
return 0;
}
bool KisPaintOpRegistry::userVisible(const KisID & id, KisColorSpace* cs) const
{
KisPaintOpFactorySP f = get(id);
if (!f) {
kdDebug(DBG_AREA_REGISTRY) << "No paintop " << id.id() << "\n";
return false;
}
return f->userVisible(cs);
}
QString KisPaintOpRegistry::pixmap(const KisID & id) const
{
KisPaintOpFactorySP f = get(id);
if (!f) {
kdDebug(DBG_AREA_REGISTRY) << "No paintop " << id.id() << "\n";
return "";
}
return f->pixmap();
}
#include "kis_paintop_registry.moc"
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