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sharedlomirimenumodel.cpp
/*
* Copyright 2014 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "sharedlomirimenumodel.h"
#include "lomirimenumodelcache.h"
#include <ayatanamenumodel.h>
SharedLomiriMenuModel::SharedLomiriMenuModel(QObject* parent)
: QObject(parent)
{
}
QByteArray SharedLomiriMenuModel::busName() const
{
return m_busName;
}
void SharedLomiriMenuModel::setBusName(const QByteArray& busName)
{
if (m_busName != busName) {
m_busName = busName;
Q_EMIT busNameChanged();
initialize();
}
}
QByteArray SharedLomiriMenuModel::menuObjectPath() const
{
return m_menuObjectPath;
}
void SharedLomiriMenuModel::setMenuObjectPath(const QByteArray& menuObjectPath)
{
if (m_menuObjectPath != menuObjectPath) {
m_menuObjectPath = menuObjectPath;
Q_EMIT menuObjectPathChanged();
initialize();
}
}
QVariantMap SharedLomiriMenuModel::actions() const
{
return m_actions;
}
void SharedLomiriMenuModel::setActions(const QVariantMap& actions)
{
if (m_actions != actions) {
m_actions = actions;
Q_EMIT actionsChanged();
initialize();
}
}
AyatanaMenuModel* SharedLomiriMenuModel::model() const
{
return m_model ? m_model.data() : nullptr;
}
void SharedLomiriMenuModel::initialize()
{
if (m_busName.isEmpty() || m_menuObjectPath.isEmpty() || m_actions.isEmpty()) {
if (!m_model.isNull()) {
m_model.clear();
Q_EMIT modelChanged();
}
} else {
QSharedPointer<AyatanaMenuModel> model = LomiriMenuModelCache::singleton()->model(m_menuObjectPath);
if (model != m_model) {
if (model->busName() != m_busName) model->setBusName(m_busName);
if (model->actions() != m_actions) model->setActions(m_actions);
m_model = model;
Q_EMIT modelChanged();
} else if (m_model) {
if (m_model->busName() != m_busName) m_model->setBusName(m_busName);
if (m_model->actions() != m_actions) m_model->setActions(m_actions);
}
}
}