mirror of
https://invent.kde.org/marcoa/shift-shell.git
synced 2026-04-26 14:23:09 +00:00
123 lines
4.4 KiB
C++
123 lines
4.4 KiB
C++
/***************************************************************************
|
|
* Copyright (C) 2015 Marco Martin <mart@kde.org> *
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
* This program is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program; if not, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
|
|
***************************************************************************/
|
|
|
|
#include "taskpanel.h"
|
|
|
|
#include <QtQml>
|
|
#include <QDebug>
|
|
|
|
#include <Plasma/Package>
|
|
|
|
#include <KWayland/Client/connection_thread.h>
|
|
#include <KWayland/Client/plasmawindowmanagement.h>
|
|
#include <KWayland/Client/plasmawindowmodel.h>
|
|
#include <KWayland/Client/registry.h>
|
|
|
|
static const QString s_kwinService = QStringLiteral("org.kde.KWin");
|
|
|
|
TaskPanel::TaskPanel(QObject *parent, const QVariantList &args)
|
|
: Plasma::Containment(parent, args)
|
|
, m_showingDesktop(false)
|
|
, m_windowManagement(nullptr)
|
|
{
|
|
setHasConfigurationInterface(true);
|
|
initWayland();
|
|
}
|
|
|
|
TaskPanel::~TaskPanel()
|
|
{
|
|
}
|
|
|
|
void TaskPanel::requestShowingDesktop(bool showingDesktop)
|
|
{
|
|
if (!m_windowManagement) {
|
|
return;
|
|
}
|
|
m_windowManagement->setShowingDesktop(showingDesktop);
|
|
}
|
|
|
|
void TaskPanel::initWayland()
|
|
{
|
|
if (!QGuiApplication::platformName().startsWith(QLatin1String("wayland"), Qt::CaseInsensitive)) {
|
|
return;
|
|
}
|
|
using namespace KWayland::Client;
|
|
ConnectionThread *connection = ConnectionThread::fromApplication(this);
|
|
if (!connection) {
|
|
return;
|
|
}
|
|
Registry *registry = new Registry(this);
|
|
registry->create(connection);
|
|
connect(registry, &Registry::plasmaWindowManagementAnnounced, this,
|
|
[this, registry] (quint32 name, quint32 version) {
|
|
m_windowManagement = registry->createPlasmaWindowManagement(name, version, this);
|
|
qRegisterMetaType<QVector<int> >("QVector<int>");
|
|
m_windowModel = m_windowManagement->createWindowModel();
|
|
emit windowModelChanged();
|
|
connect(m_windowManagement, &PlasmaWindowManagement::showingDesktopChanged, this,
|
|
[this] (bool showing) {
|
|
if (showing == m_showingDesktop) {
|
|
return;
|
|
}
|
|
m_showingDesktop = showing;
|
|
emit showingDesktopChanged(m_showingDesktop);
|
|
}
|
|
);
|
|
connect(m_windowManagement, &PlasmaWindowManagement::activeWindowChanged, this, &TaskPanel::updateActiveWindow);
|
|
updateActiveWindow();
|
|
|
|
//if a new window is open, show it, not the desktop
|
|
connect(m_windowModel, &PlasmaWindowModel::rowsInserted, [this] () {
|
|
requestShowingDesktop(false);
|
|
});
|
|
}
|
|
);
|
|
registry->setup();
|
|
}
|
|
|
|
QAbstractItemModel *TaskPanel::windowModel() const
|
|
{
|
|
return m_windowModel;
|
|
}
|
|
|
|
void TaskPanel::updateActiveWindow()
|
|
{
|
|
if (!m_windowManagement) {
|
|
return;
|
|
}
|
|
m_activeWindow = m_windowManagement->activeWindow();
|
|
// TODO: connect to closeableChanged, not needed right now as KWin doesn't provide this changeable
|
|
emit hasCloseableActiveWindowChanged();
|
|
}
|
|
|
|
bool TaskPanel::hasCloseableActiveWindow() const
|
|
{
|
|
return m_activeWindow && m_activeWindow->isCloseable();
|
|
}
|
|
|
|
void TaskPanel::closeActiveWindow()
|
|
{
|
|
if (m_activeWindow) {
|
|
m_activeWindow->requestClose();
|
|
}
|
|
}
|
|
|
|
K_EXPORT_PLASMA_APPLET_WITH_JSON(taskpanel, TaskPanel, "metadata.json")
|
|
|
|
#include "taskpanel.moc"
|