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// Copyright (C) 2025 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant reason:default
#include "qgeopositioninfosourcedispatcher_wasm_p.h"
#include "qgeopositioninfosource_wasm_p.h"
QT_BEGIN_NAMESPACE
Q_GLOBAL_STATIC(QGeoPositionInfoDispatcherWasm, g_dispatcherWasm)
QGeoPositionInfoDispatcherWasm::QGeoPositionInfoDispatcherWasm()
{
}
QGeoPositionInfoDispatcherWasm::~QGeoPositionInfoDispatcherWasm()
{
m_instanceRegistry.clear();
}
quint32 QGeoPositionInfoDispatcherWasm::incrementIdOfRegisterSourceInfo()
{
static quint32 counter = 0;
counter++;
return counter;
}
int QGeoPositionInfoDispatcherWasm::registerInfoSourceInstance(QGeoPositionInfoSourceWasm* source)
{
std::lock_guard<std::mutex> lock(registryMutex);
quint32 id = incrementIdOfRegisterSourceInfo();
m_instanceRegistry[id] = source;
return id;
}
void QGeoPositionInfoDispatcherWasm:: unregisterInfoSourceInstance(int instanceId)
{
std::lock_guard<std::mutex> lock(registryMutex);
m_instanceRegistry.erase(instanceId);
}
QGeoPositionInfoSourceWasm* QGeoPositionInfoDispatcherWasm::lookUpInfoSource(int instanceId)
{
std::lock_guard<std::mutex> lock(registryMutex);
auto it = m_instanceRegistry.find(instanceId);
if (it != m_instanceRegistry.end())
return it->second;
return nullptr;
}
QGeoPositionInfoDispatcherWasm* QGeoPositionInfoDispatcherWasm::instance()
{
return g_dispatcherWasm();
}
void QGeoPositionInfoDispatcherWasm::geolocationSuccess(int instanceId, val position)
{
if (auto source = lookUpInfoSource(instanceId))
source->geolocationSuccess(position);
}
void QGeoPositionInfoDispatcherWasm::geolocationError(int instanceId, val error)
{
if (auto source = lookUpInfoSource(instanceId))
source->geolocationError(error);
}
void QGeoPositionInfoDispatcherWasm::log(val value)
{
val::global("console").call<void>("log", value);
}
EMSCRIPTEN_BINDINGS(qt_geolocation)
{
function("qtGeolocationPositionSuccess", optional_override([](int id, val pos) {
QGeoPositionInfoDispatcherWasm::instance()->geolocationSuccess(id, pos);
}));
function("qtGeolocationPositionError", optional_override([](int id, val err) {
QGeoPositionInfoDispatcherWasm::instance()->geolocationError(id, err);
}));
}
QT_END_NAMESPACE