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103 lines
3.2 KiB
103 lines
3.2 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* http://lxqt.org
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*
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* Copyright: 2015 LXQt team
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* Authors:
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* Balázs Béla <balazsbela[at]gmail.com>
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* Paulo Lieuthier <paulolieuthier@gmail.com>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#include "statusnotifierwidget.h"
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#include <QApplication>
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#include "../panel/ilxqtpanelplugin.h"
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StatusNotifierWidget::StatusNotifierWidget(ILXQtPanelPlugin *plugin, QWidget *parent) :
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QWidget(parent),
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mPlugin(plugin)
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{
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QString dbusName = QString("org.kde.StatusNotifierHost-%1-%2").arg(QApplication::applicationPid()).arg(1);
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if (!QDBusConnection::sessionBus().registerService(dbusName))
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qDebug() << QDBusConnection::sessionBus().lastError().message();
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mWatcher = new StatusNotifierWatcher;
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mWatcher->RegisterStatusNotifierHost(dbusName);
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connect(mWatcher, &StatusNotifierWatcher::StatusNotifierItemRegistered,
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this, &StatusNotifierWidget::itemAdded);
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connect(mWatcher, &StatusNotifierWatcher::StatusNotifierItemUnregistered,
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this, &StatusNotifierWidget::itemRemoved);
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setLayout(new LXQt::GridLayout(this));
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realign();
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qDebug() << mWatcher->RegisteredStatusNotifierItems();
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}
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StatusNotifierWidget::~StatusNotifierWidget()
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{
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delete mWatcher;
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}
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void StatusNotifierWidget::itemAdded(QString serviceAndPath)
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{
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int slash = serviceAndPath.indexOf('/');
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QString serv = serviceAndPath.left(slash);
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QString path = serviceAndPath.mid(slash);
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StatusNotifierButton *button = new StatusNotifierButton(serv, path, mPlugin, this);
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mServices.insert(serviceAndPath, button);
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layout()->addWidget(button);
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layout()->setAlignment(button, Qt::AlignCenter);
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button->show();
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}
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void StatusNotifierWidget::itemRemoved(const QString &serviceAndPath)
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{
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StatusNotifierButton *button = mServices.value(serviceAndPath, NULL);
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if (button)
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{
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button->deleteLater();
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layout()->removeWidget(button);
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}
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}
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void StatusNotifierWidget::realign()
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{
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LXQt::GridLayout *layout = qobject_cast<LXQt::GridLayout*>(this->layout());
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layout->setEnabled(false);
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ILXQtPanel *panel = mPlugin->panel();
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if (panel->isHorizontal())
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{
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layout->setRowCount(panel->lineCount());
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layout->setColumnCount(0);
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}
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else
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{
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layout->setColumnCount(panel->lineCount());
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layout->setRowCount(0);
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}
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layout->setEnabled(true);
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}
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