Files
proton-bridge/internal/frontend/bridge-gui/AppController.cpp
2022-09-01 13:23:12 +02:00

69 lines
2.7 KiB
C++

// Copyright (c) 2022 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge 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 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge 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 Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
#include "AppController.h"
#include "QMLBackend.h"
#include "BridgeMonitor.h"
#include <bridgepp/GRPC/GRPCClient.h>
#include <bridgepp/Exception/Exception.h>
#include <bridgepp/Log/Log.h>
using namespace bridgepp;
//****************************************************************************************************************************************************
/// \return The AppController instance.
//****************************************************************************************************************************************************
AppController &app()
{
static AppController app;
return app;
}
//****************************************************************************************************************************************************
//
//****************************************************************************************************************************************************
AppController::AppController()
: backend_(std::make_unique<QMLBackend>())
, grpc_(std::make_unique<GRPCClient>())
, log_(std::make_unique<Log>())
{
}
//****************************************************************************************************************************************************
/// \return The bridge worker, which can be null if the application was run in 'attach' mode (-a command-line switch).
//****************************************************************************************************************************************************
BridgeMonitor *AppController::bridgeMonitor() const
{
if (!bridgeOverseer_)
return nullptr;
// null bridgeOverseer is OK, it means we run in 'attached' mode (app attached to an already runnning instance of Bridge).
// but if bridgeOverseer is not null, its attached worker must be a valid BridgeMonitor instance.
auto *monitor = dynamic_cast<BridgeMonitor*>(bridgeOverseer_->worker());
if (!monitor)
throw Exception("Could not retrieve bridge monitor");
return monitor;
}