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/*
RailControl - Model Railway Control Software
Copyright (c) 2017-2025 by Teddy / Dominik Mahrer - www.railcontrol.org
RailControl 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, or (at your option) any
later version.
RailControl 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 RailControl; see the file LICENCE. If not see
<http://www.gnu.org/licenses/>.
*/
#include <map>
#include <sstream>
#include "DataModel/Feedback.h"
#include "Manager.h"
#include "Utils/Utils.h"
using std::map;
using std::string;
using std::to_string;
namespace DataModel
{
string Feedback::Serialize() const
{
string str;
str = "objectType=Feedback;" + LayoutItem::Serialize();
str += ";controlID=" + to_string(controlID);
str += ";pin=" + to_string(pin);
str += ";feedbacktype=" + to_string(feedbackType);
str += ";route=" + to_string(routeId);
str += ";inverted=" + to_string(inverted);
str += ";state=" + to_string(stateCounter > 0);
str += ";matchkey=" + matchKey;
return str;
}
void Feedback::Deserialize(const string& serialized)
{
map<string, string> arguments;
ParseArguments(serialized, arguments);
string objectType = Utils::Utils::GetStringMapEntry(arguments, "objectType");
if (objectType.compare("Feedback") != 0)
{
return;
}
LayoutItem::Deserialize(arguments);
SetHeight(Height1);
SetWidth(Width1);
controlID = Utils::Utils::GetIntegerMapEntry(arguments, "controlID", ControlIdNone);
pin = Utils::Utils::GetIntegerMapEntry(arguments, "pin");
feedbackType = static_cast<FeedbackType>(Utils::Utils::GetIntegerMapEntry(arguments, "feedbacktype", FeedbackTypeDefault));
routeId = Utils::Utils::GetIntegerMapEntry(arguments, "route", RouteNone);
inverted = Utils::Utils::GetBoolMapEntry(arguments, "inverted", false);
stateCounter = Utils::Utils::GetBoolMapEntry(arguments, "state", FeedbackStateFree) ? MaxStateCounter : 0;
matchKey = Utils::Utils::GetStringMapEntry(arguments, "matchkey");
}
void Feedback::SetState(const FeedbackState newState)
{
FeedbackState state = static_cast<FeedbackState>(newState != inverted);
{
std::lock_guard<std::mutex> Guard(updateMutex);
if (state == FeedbackStateFree)
{
if (stateCounter < MaxStateCounter)
{
return;
}
stateCounter = MaxStateCounter - 1;
return;
}
const unsigned char oldStateCounter = stateCounter;
stateCounter = MaxStateCounter;
if (oldStateCounter > 0)
{
return;
}
}
manager->FeedbackPublishState(this);
UpdateTrackState(FeedbackStateOccupied);
Route* route = manager->GetRoute(routeId);
if (route)
{
static Logger::Logger* logger = Logger::Logger::GetLogger(Languages::GetText(Languages::TextManager));
route->Execute(logger, ObjectIdentifier());
}
}
void Feedback::UpdateTrackState(const FeedbackState state)
{
if (!track)
{
return;
}
track->SetFeedbackState(GetID(), state);
}
void Feedback::Debounce()
{
{
std::lock_guard<std::mutex> Guard(updateMutex);
if (stateCounter == MaxStateCounter || stateCounter == 0)
{
return;
}
--stateCounter;
if (stateCounter != 0)
{
return;
}
}
manager->FeedbackPublishState(this);
UpdateTrackState(FeedbackStateFree);
}
Feedback& Feedback::operator=(const Hardware::FeedbackCacheEntry& feedback)
{
SetControlID(feedback.GetControlID());
SetPin(feedback.GetPin());
SetName(feedback.GetName());
SetMatchKey(feedback.GetMatchKey());
return *this;
}
} // namespace DataModel
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