155 lines
4.4 KiB
C++
155 lines
4.4 KiB
C++
/**
|
|
* Copyright 2018 Nicolas Fella <nicolas.fella@gmx.de>
|
|
*
|
|
* 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) version 3 or any later version
|
|
* accepted by the membership of KDE e.V. (or its successor approved
|
|
* by the membership of KDE e.V.), which shall act as a proxy
|
|
* defined in Section 14 of version 3 of the license.
|
|
*
|
|
* 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, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "remotecommandsmodel.h"
|
|
#include "interfaces_debug.h"
|
|
|
|
#include <QDebug>
|
|
#include <QDBusInterface>
|
|
|
|
#include <dbushelper.h>
|
|
|
|
RemoteCommandsModel::RemoteCommandsModel(QObject* parent)
|
|
: QAbstractListModel(parent)
|
|
, m_dbusInterface(nullptr)
|
|
{
|
|
|
|
connect(this, &QAbstractItemModel::rowsInserted,
|
|
this, &RemoteCommandsModel::rowsChanged);
|
|
connect(this, &QAbstractItemModel::rowsRemoved,
|
|
this, &RemoteCommandsModel::rowsChanged);
|
|
|
|
QDBusServiceWatcher* watcher = new QDBusServiceWatcher(DaemonDbusInterface::activatedService(),
|
|
DbusHelper::sessionBus(), QDBusServiceWatcher::WatchForOwnerChange, this);
|
|
connect(watcher, &QDBusServiceWatcher::serviceRegistered, this, &RemoteCommandsModel::refreshCommandList);
|
|
connect(watcher, &QDBusServiceWatcher::serviceUnregistered, this, &RemoteCommandsModel::clearCommands);
|
|
}
|
|
|
|
QHash<int, QByteArray> RemoteCommandsModel::roleNames() const
|
|
{
|
|
//Role names for QML
|
|
QHash<int, QByteArray> names = QAbstractItemModel::roleNames();
|
|
names.insert(KeyRole, "key");
|
|
names.insert(NameRole, "name");
|
|
names.insert(CommandRole, "command");
|
|
return names;
|
|
}
|
|
|
|
RemoteCommandsModel::~RemoteCommandsModel()
|
|
{
|
|
}
|
|
|
|
QString RemoteCommandsModel::deviceId() const
|
|
{
|
|
return m_deviceId;
|
|
}
|
|
|
|
void RemoteCommandsModel::setDeviceId(const QString& deviceId)
|
|
{
|
|
m_deviceId = deviceId;
|
|
|
|
if (m_dbusInterface) {
|
|
delete m_dbusInterface;
|
|
}
|
|
|
|
m_dbusInterface = new RemoteCommandsDbusInterface(deviceId, this);
|
|
|
|
connect(m_dbusInterface, &OrgKdeKdeconnectDeviceRemotecommandsInterface::commandsChanged,
|
|
this, &RemoteCommandsModel::refreshCommandList);
|
|
|
|
refreshCommandList();
|
|
|
|
Q_EMIT deviceIdChanged(deviceId);
|
|
}
|
|
|
|
void RemoteCommandsModel::refreshCommandList()
|
|
{
|
|
if (!m_dbusInterface) {
|
|
return;
|
|
}
|
|
|
|
clearCommands();
|
|
|
|
if (!m_dbusInterface->isValid()) {
|
|
qCWarning(KDECONNECT_INTERFACES) << "dbus interface not valid";
|
|
return;
|
|
}
|
|
|
|
const auto cmds = QJsonDocument::fromJson(m_dbusInterface->commands()).object();
|
|
|
|
beginResetModel();
|
|
|
|
for (auto it = cmds.constBegin(), itEnd = cmds.constEnd(); it!=itEnd; ++it) {
|
|
const QJsonObject cont = it->toObject();
|
|
Command command;
|
|
command.key = it.key();
|
|
command.name = cont.value(QStringLiteral("name")).toString();
|
|
command.command = cont.value(QStringLiteral("command")).toString();
|
|
m_commandList.append(command);
|
|
}
|
|
|
|
endResetModel();
|
|
}
|
|
|
|
QVariant RemoteCommandsModel::data(const QModelIndex& index, int role) const
|
|
{
|
|
if (!index.isValid()
|
|
|| index.row() < 0
|
|
|| index.row() >= m_commandList.count())
|
|
{
|
|
return QVariant();
|
|
}
|
|
|
|
if (!m_dbusInterface || !m_dbusInterface->isValid()) {
|
|
return QVariant();
|
|
}
|
|
|
|
Command command = m_commandList[index.row()];
|
|
|
|
switch (role) {
|
|
case KeyRole:
|
|
return command.key;
|
|
case NameRole:
|
|
return command.name;
|
|
case CommandRole:
|
|
return command.command;
|
|
default:
|
|
return QVariant();
|
|
}
|
|
}
|
|
|
|
int RemoteCommandsModel::rowCount(const QModelIndex& parent) const
|
|
{
|
|
if (parent.isValid()) {
|
|
//Return size 0 if we are a child because this is not a tree
|
|
return 0;
|
|
}
|
|
|
|
return m_commandList.count();
|
|
}
|
|
|
|
void RemoteCommandsModel::clearCommands()
|
|
{
|
|
if (!m_commandList.isEmpty()) {
|
|
beginRemoveRows(QModelIndex(), 0, m_commandList.size() - 1);
|
|
m_commandList.clear();
|
|
endRemoveRows();
|
|
}
|
|
}
|