kcms/effects/kcm.cpp

0001 /*
0002     SPDX-FileCopyrightText: 2019 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
0003
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006
0007 #include "kcm.h"
0008 #include "desktopeffectsdata.h"
0009 #include "effectsfilterproxymodel.h"
0010 #include "effectsmodel.h"
0011
0012 #include <KAboutData>
0013 #include <KLocalizedString>
0014 #include <KPluginFactory>
0015
0016 #include <QQuickWindow>
0017 #include <QWindow>
0018
0019 K_PLUGIN_FACTORY_WITH_JSON(DesktopEffectsKCMFactory,
0020                            "kcm_kwin_effects.json",
0021                            registerPlugin<KWin::DesktopEffectsKCM>();
0022                            registerPlugin<KWin::DesktopEffectsData>();)
0023
0024 namespace KWin
0025 {
0026
0027 DesktopEffectsKCM::DesktopEffectsKCM(QObject *parent, const QVariantList &args)
0028     : KQuickAddons::ConfigModule(parent, args)
0029     , m_model(new EffectsModel(this))
0030 {
0031     qmlRegisterType<EffectsFilterProxyModel>("org.kde.private.kcms.kwin.effects", 1, 0, "EffectsFilterProxyModel");
0032
0033     auto about = new KAboutData(
0034         QStringLiteral("kcm_kwin_effects"),
0035         i18n("Desktop Effects"),
0036         QStringLiteral("2.0"),
0037         QString(),
0038         KAboutLicense::GPL);
0039     about->addAuthor(i18n("Vlad Zahorodnii"), QString(), QStringLiteral("vlad.zahorodnii@kde.org"));
0040     setAboutData(about);
0041
0042     setButtons(Apply | Default | Help);
0043
0044     connect(m_model, &EffectsModel::dataChanged, this, &DesktopEffectsKCM::updateNeedsSave);
0045     connect(m_model, &EffectsModel::loaded, this, &DesktopEffectsKCM::updateNeedsSave);
0046 }
0047
0048 DesktopEffectsKCM::~DesktopEffectsKCM()
0049 {
0050 }
0051
0052 QAbstractItemModel *DesktopEffectsKCM::effectsModel() const
0053 {
0054     return m_model;
0055 }
0056
0057 void DesktopEffectsKCM::load()
0058 {
0059     m_model->load();
0060     setNeedsSave(false);
0061 }
0062
0063 void DesktopEffectsKCM::save()
0064 {
0065     m_model->save();
0066     setNeedsSave(false);
0067 }
0068
0069 void DesktopEffectsKCM::defaults()
0070 {
0071     m_model->defaults();
0072     updateNeedsSave();
0073 }
0074
0075 void DesktopEffectsKCM::onGHNSEntriesChanged()
0076 {
0077     m_model->load(EffectsModel::LoadOptions::KeepDirty);
0078 }
0079
0080 void DesktopEffectsKCM::configure(const QString &pluginId, QQuickItem *context)
0081 {
0082     const QModelIndex index = m_model->findByPluginId(pluginId);
0083
0084     QWindow *transientParent = nullptr;
0085     if (context && context->window()) {
0086         transientParent = context->window();
0087     }
0088
0089     m_model->requestConfigure(index, transientParent);
0090 }
0091
0092 void DesktopEffectsKCM::updateNeedsSave()
0093 {
0094     setNeedsSave(m_model->needsSave());
0095     setRepresentsDefaults(m_model->isDefaults());
0096 }
0097
0098 } // namespace KWin
0099
0100 #include "kcm.moc"