mirror of
https://github.com/KDE/latte-dock.git
synced 2024-12-25 19:21:41 +03:00
135 lines
3.2 KiB
C++
135 lines
3.2 KiB
C++
/*
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* Copyright 2018 Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Latte-Dock is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "backgroundtracker.h"
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// local
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#include "plasma/extended/backgroundcache.h"
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namespace Latte {
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BackgroundTracker::BackgroundTracker(QObject *parent)
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: QObject(parent)
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{
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m_cache = PlasmaExtended::BackgroundCache::self();
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connect(this, &BackgroundTracker::activityChanged, this, &BackgroundTracker::update);
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connect(this, &BackgroundTracker::locationChanged, this, &BackgroundTracker::update);
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connect(this, &BackgroundTracker::screenNameChanged, this, &BackgroundTracker::update);
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connect(m_cache, &PlasmaExtended::BackgroundCache::backgroundChanged, this, &BackgroundTracker::backgroundChanged);
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}
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BackgroundTracker::~BackgroundTracker()
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{
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}
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bool BackgroundTracker::isBusy() const
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{
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return m_busy;
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}
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int BackgroundTracker::location() const
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{
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return m_location;
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}
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void BackgroundTracker::setLocation(int location)
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{
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Plasma::Types::Location pLocation = static_cast<Plasma::Types::Location>(location);
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if (m_location == pLocation) {
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return;
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}
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m_location = pLocation;
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emit locationChanged();
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}
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float BackgroundTracker::currentBrightness() const
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{
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return m_brightness;
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}
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QString BackgroundTracker::activity() const
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{
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return m_activity;
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}
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void BackgroundTracker::setActivity(QString id)
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{
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if (m_activity == id) {
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return;
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}
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m_activity = id;
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emit activityChanged();
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}
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QString BackgroundTracker::screenName() const
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{
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return m_screenName;
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}
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void BackgroundTracker::setScreenName(QString name)
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{
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if (m_screenName == name) {
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return;
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}
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m_screenName = name;
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emit screenNameChanged();
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}
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void BackgroundTracker::backgroundChanged(const QString &activity, const QString &screenName)
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{
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if (m_activity==activity && m_screenName==screenName) {
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update();
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}
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}
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void BackgroundTracker::update()
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{
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if (m_activity.isEmpty() || m_screenName.isEmpty()) {
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return;
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}
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m_brightness = m_cache->brightnessFor(m_activity, m_screenName, m_location);
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m_busy = m_cache->busyFor(m_activity, m_screenName, m_location);
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emit currentBrightnessChanged();
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emit isBusyChanged();
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}
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void BackgroundTracker::setBackgroundFromBroadcast(QString activity, QString screen, QString filename)
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{
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m_cache->setBackgroundFromBroadcast(activity, screen, filename);
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}
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void BackgroundTracker::setBroadcastedBackgroundsEnabled(QString activity, QString screen, bool enabled)
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{
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m_cache->setBroadcastedBackgroundsEnabled(activity, screen, enabled);
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}
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}
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