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qofonoconnectionmanager.cpp
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qofonoconnectionmanager.cpp
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/****************************************************************************
**
** Copyright (C) 2013-2022 Jolla Ltd.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
****************************************************************************/
#include "dbustypes_p.h"
#include "qofonoutils_p.h"
#include "qofonoconnectionmanager.h"
#include "ofono_connection_manager_interface.h"
typedef QWeakPointer<QOfonoConnectionManager> QOfonoConnectionManagerWeakPtr;
typedef QSharedPointer<QOfonoConnectionManager> QOfonoConnectionManagerRef;
typedef QMap<QString,QOfonoConnectionManagerWeakPtr> QOfonoConnectionManagerMap;
Q_GLOBAL_STATIC(QOfonoConnectionManagerMap, ofonoConnectionManagerList)
#define SUPER QOfonoModemInterface
class QOfonoConnectionManager::Private : public QOfonoObject::ExtData
{
public:
bool initialized;
QStringList contexts;
QHash<QString,QString> contextTypes;
QString modemPath;
QString filter;
Private() : initialized(false) {}
void filterContexts();
};
// FILTER = [!]NAMES
// NAMES = NAME [,NAMES]
// Spaces and tabs are ignored
void QOfonoConnectionManager::Private::filterContexts()
{
if (contextTypes.isEmpty()) {
contexts.clear();
} else {
QStringList contextList = contextTypes.keys();
if (filter.isEmpty()) {
contexts = contextList;
} else {
contexts.clear();
QString f(filter);
f.remove(' ').remove('\t');
if (f[0] == '!') {
QStringList blackList = f.remove(0,1).split(',', QOfonoSkipEmptyParts);
foreach (QString path, contextList) {
if (!blackList.contains(contextTypes.value(path)))
contexts.append(path);
}
} else {
QStringList whiteList = f.split(',', QOfonoSkipEmptyParts);
foreach (QString path, contextList) {
if (whiteList.contains(contextTypes.value(path)))
contexts.append(path);
}
}
}
}
}
QOfonoConnectionManager::QOfonoConnectionManager(QObject *parent)
: SUPER(OfonoConnectionManager::staticInterfaceName(), new Private, parent)
{
QOfonoDbusTypes::registerObjectPathProperties();
}
QOfonoConnectionManager::~QOfonoConnectionManager()
{
}
bool QOfonoConnectionManager::isValid() const
{
return privateData()->initialized && SUPER::isValid();
}
QDBusAbstractInterface *QOfonoConnectionManager::createDbusInterface(const QString &path)
{
OfonoConnectionManager* iface = new OfonoConnectionManager(OFONO_SERVICE, path, OFONO_BUS, this);
connect(new QDBusPendingCallWatcher(iface->GetContexts(), iface),
SIGNAL(finished(QDBusPendingCallWatcher*)),
SLOT(onGetContextsFinished(QDBusPendingCallWatcher*)));
connect(iface,
SIGNAL(ContextAdded(QDBusObjectPath,QVariantMap)),
SLOT(onContextAdded(QDBusObjectPath,QVariantMap)));
connect(iface,
SIGNAL(ContextRemoved(QDBusObjectPath)),
SLOT(onContextRemoved(QDBusObjectPath)));
return iface;
}
void QOfonoConnectionManager::dbusInterfaceDropped()
{
QOfonoModemInterface::dbusInterfaceDropped();
Private *d_ptr = privateData();
d_ptr->initialized = false;
if (!d_ptr->contexts.isEmpty()) {
QStringList list = d_ptr->contexts;
d_ptr->contexts.clear();
d_ptr->contextTypes.clear();
for (int i=0; i<list.count(); i++) {
Q_EMIT contextRemoved(list[i]);
}
}
}
void QOfonoConnectionManager::deactivateAll()
{
OfonoConnectionManager *iface = (OfonoConnectionManager*)dbusInterface();
if (iface) {
iface->DeactivateAll();
}
}
void QOfonoConnectionManager::addContext(const QString &type)
{
OfonoConnectionManager *iface = (OfonoConnectionManager*)dbusInterface();
if (iface) {
connect(new QDBusPendingCallWatcher(
iface->AddContext(type), iface),
SIGNAL(finished(QDBusPendingCallWatcher*)),
SLOT(onAddContextFinished(QDBusPendingCallWatcher*)));
}
}
void QOfonoConnectionManager::removeContext(const QString &path)
{
OfonoConnectionManager *iface = (OfonoConnectionManager*)dbusInterface();
if (iface) {
connect(new QDBusPendingCallWatcher(
iface->RemoveContext(QDBusObjectPath(path)), iface),
SIGNAL(finished(QDBusPendingCallWatcher*)),
SLOT(onRemoveContextFinished(QDBusPendingCallWatcher*)));
}
}
void QOfonoConnectionManager::resetContexts() // Since 0.110
{
OfonoConnectionManager *iface = (OfonoConnectionManager*)dbusInterface();
if (iface) {
connect(new QDBusPendingCallWatcher(
iface->DeactivateAll(), iface),
SIGNAL(finished(QDBusPendingCallWatcher*)),
SLOT(onDeactivateAllFinished(QDBusPendingCallWatcher*)));
}
}
bool QOfonoConnectionManager::attached() const
{
return getBool("Attached");
}
QString QOfonoConnectionManager::bearer() const
{
return getString("Bearer");
}
bool QOfonoConnectionManager::suspended() const
{
return getBool("Suspended");
}
bool QOfonoConnectionManager::roamingAllowed() const
{
return getBool("RoamingAllowed");
}
void QOfonoConnectionManager::setRoamingAllowed(bool value)
{
setProperty("RoamingAllowed", value);
}
bool QOfonoConnectionManager::powered() const
{
return getBool("Powered");
}
void QOfonoConnectionManager::setPowered(bool value)
{
setProperty("Powered", value);
}
void QOfonoConnectionManager::propertyChanged(const QString &property, const QVariant &value)
{
SUPER::propertyChanged(property, value);
if (property == QLatin1String("Attached")) {
Q_EMIT attachedChanged(value.value<bool>());
} else if (property == QLatin1String("Bearer")) {
Q_EMIT bearerChanged(value.value<QString>());
} else if (property == QLatin1String("Suspended")) {
Q_EMIT suspendedChanged(value.value<bool>());
} else if (property == QLatin1String("RoamingAllowed")) {
Q_EMIT roamingAllowedChanged(value.value<bool>());
} else if (property == QLatin1String("Powered")) {
Q_EMIT poweredChanged(value.value<bool>());
}
}
QStringList QOfonoConnectionManager::contexts()
{
return privateData()->contexts;
}
void QOfonoConnectionManager::onContextAdded(const QDBusObjectPath &path, const QVariantMap &properties)
{
QString contextPath(path.path());
Private *d_ptr = privateData();
d_ptr->contextTypes.insert(contextPath, properties.value("Type").toString());
d_ptr->filterContexts();
if (d_ptr->contexts.contains(contextPath)) {
Q_EMIT contextAdded(contextPath);
Q_EMIT contextsChanged(d_ptr->contexts);
}
}
void QOfonoConnectionManager::onContextRemoved(const QDBusObjectPath &path)
{
Private *d_ptr = privateData();
QString contextPath(path.path());
d_ptr->contextTypes.remove(contextPath);
if (d_ptr->contexts.removeOne(contextPath)) {
Q_EMIT contextRemoved(contextPath);
Q_EMIT contextsChanged(d_ptr->contexts);
}
}
QString QOfonoConnectionManager::filter() const
{
return privateData()->filter;
}
void QOfonoConnectionManager::setFilter(const QString &filter)
{
Private *d_ptr = privateData();
if (d_ptr->filter != filter) {
d_ptr->filter = filter;
d_ptr->filterContexts();
Q_EMIT filterChanged(filter);
Q_EMIT contextsChanged(d_ptr->contexts);
}
}
void QOfonoConnectionManager::onGetContextsFinished(QDBusPendingCallWatcher *watch)
{
watch->deleteLater();
QDBusPendingReply<ObjectPathPropertiesList> reply(*watch);
if (reply.isError()) {
qDebug() << "QOfonoConnectionManager getContexts failure:" << reply.error();
Q_EMIT reportError(reply.error().message());
} else {
Private *d_ptr = privateData();
QStringList old = d_ptr->contexts;
d_ptr->contextTypes.clear();
foreach (ObjectPathProperties context, reply.value()) {
QString contextPath(context.path.path());
bool contextWasThere = d_ptr->contexts.contains(contextPath);
d_ptr->contextTypes.insert(contextPath, context.properties.value("Type").toString());
d_ptr->filterContexts();
bool contextIsThere = d_ptr->contexts.contains(contextPath);
if (contextWasThere && !contextIsThere) {
Q_EMIT contextRemoved(contextPath);
} else if (!contextWasThere && contextIsThere) {
Q_EMIT contextAdded(contextPath);
}
}
d_ptr->initialized = true;
if (d_ptr->contexts != old) {
Q_EMIT contextsChanged(d_ptr->contexts);
}
}
}
void QOfonoConnectionManager::onAddContextFinished(QDBusPendingCallWatcher *watch)
{
watch->deleteLater();
QDBusPendingReply<QDBusObjectPath> reply(*watch);
if (reply.isError()) {
qDebug() << "QOfonoConnectionManager addContext failure:" << reply.error();
Q_EMIT reportError(reply.error().message());
}
}
void QOfonoConnectionManager::onRemoveContextFinished(QDBusPendingCallWatcher *watch)
{
watch->deleteLater();
QDBusPendingReply<> reply(*watch);
if (reply.isError()) {
qDebug() << "QOfonoConnectionManager removeContext failure:" << reply.error();
Q_EMIT reportError(reply.error().message());
}
}
void QOfonoConnectionManager::onDeactivateAllFinished(QDBusPendingCallWatcher *watch)
{
watch->deleteLater();
QDBusPendingReply<> reply(*watch);
if (reply.isError()) {
qDebug() << "QOfonoConnectionManager deactivateAll failure:" << reply.error();
Q_EMIT reportError(reply.error().message());
} else {
OfonoConnectionManager *iface = (OfonoConnectionManager*)dbusInterface();
if (iface) {
connect(new QDBusPendingCallWatcher(
iface->ResetContexts(), iface),
SIGNAL(finished(QDBusPendingCallWatcher*)),
SLOT(onResetContextFinished(QDBusPendingCallWatcher*)));
}
}
}
void QOfonoConnectionManager::onResetContextFinished(QDBusPendingCallWatcher *watch)
{
watch->deleteLater();
QDBusPendingReply<> reply(*watch);
if (reply.isError()) {
qDebug() << "QOfonoConnectionManager resetContext failure:" << reply.error();
Q_EMIT reportError(reply.error().message());
}
}
QString QOfonoConnectionManager::modemPath() const
{
return SUPER::modemPath();
}
void QOfonoConnectionManager::setModemPath(const QString &path)
{
SUPER::setModemPath(path);
}
QOfonoConnectionManager::Private *QOfonoConnectionManager::privateData() const
{
return (QOfonoConnectionManager::Private*)SUPER::extData();
}
QSharedPointer<QOfonoConnectionManager>
QOfonoConnectionManager::instance(const QString &path)
{
QOfonoConnectionManagerRef mgr = ofonoConnectionManagerList()->value(path);
if (mgr.isNull()) {
mgr = QOfonoConnectionManagerRef::create();
mgr->fixObjectPath(path);
ofonoConnectionManagerList()->insert(path, mgr);
}
return mgr;
}