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/***************************************************************************
* Copyright 2007 Alexander Dymo <adymo@kdevelop.org> *
* *
* 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 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 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. *
***************************************************************************/
#include "ipartcontroller.h"
#include <KMimeTypeTrader>
#include <KParts/Part>
#include <KParts/ReadOnlyPart>
#include <KService>
#include <array>
namespace KDevelop {
IPartController::IPartController( QWidget* toplevel )
: KParts::PartManager( toplevel, nullptr )
{
}
KPluginFactory* IPartController::findPartFactory ( const QString& mimetype, const QString& parttype, const QString& preferredName )
{
// parttype may be a interface type not derived from KParts/ReadOnlyPart
const KService::List offers = KMimeTypeTrader::self()->query( mimetype,
QStringLiteral( "KParts/ReadOnlyPart" ),
QStringLiteral( "'%1' in ServiceTypes" ).arg( parttype ) );
if ( ! offers.isEmpty() )
{
KService::Ptr ptr;
// if there is a preferred plugin we'll take it
if ( !preferredName.isEmpty() )
{
for (auto& offer : offers) {
if (offer->desktopEntryName() == preferredName) {
ptr = offer;
break;
}
}
}
// else we just take the first in the list
if ( !ptr )
{
ptr = offers.first();
}
KPluginLoader loader( ptr->library() );
return loader.factory();
}
return nullptr;
}
KParts::Part* IPartController::createPart ( const QString& mimetype, const QString& prefName )
{
static const std::array<QString, 1> services = {
// Disable read/write parts until we can support them
/*"KParts/ReadWritePart",*/
QStringLiteral("KParts/ReadOnlyPart")
};
KParts::Part* part = nullptr;
for (auto& service : services) {
KPluginFactory* editorFactory = findPartFactory(mimetype, service, prefName);
if ( editorFactory )
{
part = editorFactory->create<KParts::ReadOnlyPart>( nullptr, this );
break;
}
}
return part;
}
}
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