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/*
SPDX-FileCopyrightText: 2010 Chani Armitage <chani@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#pragma once
#include <QHash>
#include <Plasma/DataEngine>
#include <Plasma/Service>
#include "ActivityData.h"
#include "ActivityRankingInterface.h"
class QDBusServiceWatcher;
class ActivityService;
namespace KActivities
{
class Controller;
class Info;
}
class ActivityEngine : public Plasma::DataEngine
{
Q_OBJECT
public:
ActivityEngine(QObject *parent, const QVariantList &args);
Plasma::Service *serviceForSource(const QString &source) override;
void init();
public Q_SLOTS:
void activityAdded(const QString &id);
void activityRemoved(const QString &id);
void currentActivityChanged(const QString &id);
void activityDataChanged();
void activityStateChanged();
void disableRanking();
void enableRanking();
void rankingChanged(const QStringList &topActivities, const ActivityDataList &activities);
void activityScoresReply(QDBusPendingCallWatcher *watcher);
private:
void insertActivity(const QString &id);
void setActivityScores(const ActivityDataList &activities);
KActivities::Controller *m_activityController;
QHash<QString, KActivities::Info *> m_activities;
QStringList m_runningActivities;
QString m_currentActivity;
org::kde::ActivityManager::ActivityRanking *m_activityRankingClient;
QDBusServiceWatcher *m_watcher;
QHash<QString, qreal> m_activityScores;
friend class ActivityService;
};
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