fullscreentracker.cpp

/*
    SPDX-FileCopyrightText: 2024 Kristen McWilliam <kmcwilliampublic@gmail.com>
 
    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
 
#include "abstracttasksmodel.h"
#include "fullscreentracker_p.h"
 
using namespace NotificationManager;
 
FullscreenTracker::FullscreenTracker(QObject *parent)
    : TaskManager::TasksModel(parent)
{
    setFilterMinimized(true);
    setFilterHidden(true);
 
    checkFullscreenFocused();
 
    connect(this, &TaskManager::TasksModel::activeTaskChanged, this, &FullscreenTracker::checkFullscreenFocused);
    connect(this, &TaskManager::TasksModel::dataChanged, this, &FullscreenTracker::checkFullscreenFocused);
}
 
FullscreenTracker::~FullscreenTracker() = default;
 
FullscreenTracker::Ptr FullscreenTracker::createTracker()
{
    static std::weak_ptr<FullscreenTracker> s_instance;
    if (s_instance.expired()) {
        std::shared_ptr<FullscreenTracker> ptr(new FullscreenTracker(nullptr));
        s_instance = ptr;
        return ptr;
    }
    return s_instance.lock();
}
 
bool FullscreenTracker::fullscreenFocused() const
{
    return m_fullscreenFocused;
}
 
void FullscreenTracker::setFullscreenFocused(bool focused)
{
    if (m_fullscreenFocused != focused) {
        m_fullscreenFocused = focused;
        Q_EMIT fullscreenFocusedChanged(focused);
    }
}
 
void FullscreenTracker::checkFullscreenFocused()
{
    QModelIndex activeTaskIndex = activeTask();
    if (!activeTaskIndex.isValid()) {
        setFullscreenFocused(false);
        return;
    }
 
    bool isFullscreen = activeTaskIndex.data(TaskManager::AbstractTasksModel::IsFullScreen).toBool();
 
    setFullscreenFocused(isFullscreen);
}