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/*
SPDX-FileCopyrightText: 2016 Eike Hein <hein@kde.org>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#include "activityinfo.h"
#include <PlasmaActivities/ActivitiesModel>
#include <PlasmaActivities/Consumer>
namespace TaskManager
{
class Q_DECL_HIDDEN ActivityInfo::Private
{
public:
Private(ActivityInfo *q);
~Private();
static int instanceCount;
static KActivities::Consumer *activityConsumer;
static KActivities::ActivitiesModel *activitiesModel;
};
int ActivityInfo::Private::instanceCount = 0;
KActivities::Consumer *ActivityInfo::Private::activityConsumer = nullptr;
KActivities::ActivitiesModel *ActivityInfo::Private::activitiesModel = nullptr;
ActivityInfo::Private::Private(ActivityInfo *)
{
++instanceCount;
}
ActivityInfo::Private::~Private()
{
--instanceCount;
if (!instanceCount) {
delete activityConsumer;
activityConsumer = nullptr;
delete activitiesModel;
activitiesModel = nullptr;
}
}
ActivityInfo::ActivityInfo(QObject *parent)
: QObject(parent)
, d(new Private(this))
{
if (!d->activityConsumer) {
d->activityConsumer = new KActivities::Consumer();
}
connect(d->activityConsumer, &KActivities::Consumer::currentActivityChanged, this, &ActivityInfo::currentActivityChanged);
if (!d->activitiesModel) {
d->activitiesModel = new KActivities::ActivitiesModel();
}
connect(d->activitiesModel, &KActivities::ActivitiesModel::modelReset, this, &ActivityInfo::namesOfRunningActivitiesChanged);
connect(d->activitiesModel,
&KActivities::ActivitiesModel::dataChanged,
this,
[this](const QModelIndex &topLeft, const QModelIndex &bottomRight, const QList<int> &roles) {
Q_UNUSED(topLeft)
Q_UNUSED(bottomRight)
if (roles.isEmpty() || roles.contains(Qt::DisplayRole)) {
Q_EMIT namesOfRunningActivitiesChanged();
}
});
}
ActivityInfo::~ActivityInfo()
{
}
QString ActivityInfo::currentActivity() const
{
return d->activityConsumer->currentActivity();
}
int ActivityInfo::numberOfRunningActivities() const
{
return d->activityConsumer->activities().count();
}
QStringList ActivityInfo::runningActivities() const
{
return d->activityConsumer->activities();
}
QString ActivityInfo::activityName(const QString &id)
{
KActivities::Info info(id);
return info.name();
}
QString ActivityInfo::activityIcon(const QString &id)
{
KActivities::Info info(id);
return info.icon();
}
}
#include "moc_activityinfo.cpp"
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