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/* This file is part of KDevelop
Copyright 2010 Aleix Pol Gonzalez <aleixpol@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.
*/
#include "welcomepageplugin.h"
#include "welcomepageview.h"
#include <KPluginFactory>
#include <interfaces/icore.h>
#include <interfaces/iuicontroller.h>
#include <sublime/mainwindow.h>
#include <QDebug>
K_PLUGIN_FACTORY_WITH_JSON(KDevWelcomePagePluginFactory, "kdevwelcomepage.json", registerPlugin<KDevWelcomePagePlugin>();)
using namespace KDevelop;
namespace {
WelcomePageWidget* createWelcomePageWidget()
{
// don't attempt to load any QML if CPU doesn't have SSE2 support (cf. bug 381999)
// Note: Clang 4.0 moved the definition of __cpu_model (used by __builtin_cpu_supporst) into compiler-rt lib it seems -- let's just disable this feature on this compiler
#if defined(Q_OS_LINUX) && defined(Q_PROCESSOR_X86_32) && (defined(Q_CC_GNU) || (defined(Q_CC_CLANG) && __clang_major__ >= 3 && __clang_minor__ >= 7 && __clang_major__ < 4))
if (!__builtin_cpu_supports("sse2")) {
qWarning() << "Welcome Page won't load any QML -- lacking SSE2 support on this processor";
return nullptr;
}
#endif
return new WelcomePageWidget({});
}
}
KDevWelcomePagePlugin::KDevWelcomePagePlugin( QObject* parent, const QVariantList& )
: IPlugin(QStringLiteral("kdevwelcomepage"), parent )
{
m_welcomePageWidget = createWelcomePageWidget();
if (m_welcomePageWidget) {
auto mainWindow = qobject_cast<Sublime::MainWindow*>(ICore::self()->uiController()->activeMainWindow());
mainWindow->setBackgroundCentralWidget(m_welcomePageWidget);
}
}
void KDevWelcomePagePlugin::unload()
{
auto mainWindow = qobject_cast<Sublime::MainWindow*>(ICore::self()->uiController()->activeMainWindow());
if (mainWindow && m_welcomePageWidget) {
mainWindow->setBackgroundCentralWidget(nullptr);
}
}
#include "welcomepageplugin.moc"
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