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85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
/*
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SPDX-FileCopyrightText: 2016 Eike Hein <hein@kde.org>
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#pragma once
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#include <QObject>
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#include "taskmanager_export.h"
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namespace TaskManager
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{
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/**
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* @short Provides basic activity information.
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*
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* This class provides basic information about the activities defined in
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* the system.
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*
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* @NOTE: This is a placeholder, to be moved into KActivities (which it
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* wraps) or the Task Manager applet backend.
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*
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* @see KActivities
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*
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* @author Eike Hein <hein@kde.org>
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**/
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class TASKMANAGER_EXPORT ActivityInfo : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QString currentActivity READ currentActivity NOTIFY currentActivityChanged)
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Q_PROPERTY(int numberOfRunningActivities READ numberOfRunningActivities NOTIFY numberOfRunningActivitiesChanged)
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public:
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explicit ActivityInfo(QObject *parent = nullptr);
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~ActivityInfo() override;
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/**
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* The currently active virtual desktop.
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*
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* @returns the number of the currently active virtual desktop.
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**/
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QString currentActivity() const;
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/**
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* The number of currently-running activities defined in the session.
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*
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* @returns the number of activities defined in the session.
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**/
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int numberOfRunningActivities() const;
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/**
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* The list of currently-running activities defined in the session.
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*
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* @returns the list of currently-running activities defined in the session.
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**/
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Q_INVOKABLE QStringList runningActivities() const;
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/**
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* The name of the activity of the given id.
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*
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* @param id An activity id string.
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* @returns the name of the activity of the given id.
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**/
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Q_INVOKABLE QString activityName(const QString &id);
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Q_SIGNALS:
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void currentActivityChanged() const;
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void numberOfRunningActivitiesChanged() const;
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/**
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* The names of the running activities have changed.
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* @since 5.40.0
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**/
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void namesOfRunningActivitiesChanged() const;
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private:
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class Private;
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QScopedPointer<Private> d;
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};
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}
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