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#include "dbus_client.h"
dbus_client::dbus_client(const QString &pathName,
const QString &objName,
const QString &serverName,
QObject *parent) :
m_serverName(serverName),
m_pathName(pathName + serverName),
m_objName(objName + serverName)
{
// DBus & api init
initDBus();
initAPIs(parent);
}
dbus_client::~dbus_client(){}
void dbus_client::initDBus(){
new NaviapiAdaptor(this);
// connect session to navigation service(add route info)
if (!QDBusConnection::sessionBus().connect(
QString(),
QString(),
m_pathName,
"signalRouteInfo",
this,
SLOT(addRoutePointsSlot(double, double, double, double)))) { //slot
qWarning() << m_serverName << "sessionBus.connect(): signalRouteInfo failed";
}
// connect session to navigation service(current postion info)
if (!QDBusConnection::sessionBus().connect(
QString(),
QString(),
m_pathName,
"signalPosInfo",
this,
SLOT(positionSlot(double, double, double, double)))) { //slot
qWarning() << m_serverName << "sessionBus.connect(): signalPosInfo failed";
}
// connect session to navigation service(when demo stopped)
if (!QDBusConnection::sessionBus().connect(
QString(),
QString(),
m_pathName,
"signalStopDemo",
this,
SLOT(stopdemoSlot()))) { //slot
qWarning() << m_serverName << "sessionBus.connect(): signalStopDemo failed";
}
// connect session to navigation service(when arrived destination)
if (!QDBusConnection::sessionBus().connect(
QString(),
QString(),
m_pathName,
"signalArrived",
this,
SLOT(arrivedestSlot()))) { //slot
qWarning() << m_serverName << "sessionBus.connect(): signalArrived failed";
}
}
void dbus_client::initAPIs(QObject *parent){
// connect the signal to qml inside function(addRoutePointsQml -> do_addRoutePoint)
if(!QObject::connect(this, SIGNAL(addRoutePointsQml(QVariant, QVariant, QVariant, QVariant)),
parent, SLOT(do_addRoutePoint(QVariant, QVariant, QVariant, QVariant)))) {
qWarning() << m_serverName << "SIGNAL:addRoutePointsQml to qmlSLOT:do_addRoutePoint connect failed";
}
// connect the signal to qml inside function(positionQml -> do_setCoordinate)
if(!QObject::connect(this, SIGNAL(positionQml(QVariant, QVariant,QVariant, QVariant)),
parent, SLOT(do_setCoordinate(QVariant, QVariant,QVariant, QVariant)))) {
qWarning() << m_serverName << "SIGNAL:positionQml to qmlSLOT:do_setCoordinate connect failed";
}
// connect the signal to qml inside function(stopdemoQml -> do_stopnavidemo)
if(!QObject::connect(this, SIGNAL(stopdemoQml()),
parent, SLOT(do_stopnavidemo()))) {
qWarning() << m_serverName << "SIGNAL:stopdemoQml to qmlSLOT:do_stopnavidemo connect failed";
}
// connect the signal to qml inside function(arrivedestQml -> do_arrivedest)
if(!QObject::connect(this, SIGNAL(arrivedestQml()),
parent, SLOT(do_arrivedest()))) {
qWarning() << m_serverName << "SIGNAL:arrivedestQml to qmlSLOT:do_arrivedest connect failed";
}
}
// Signal&&Method
// addRoutePointsSlot -> addRoutePointsQml(use for qml)
void dbus_client::addRoutePointsSlot(double route_Lat_s, double route_Lon_s, double route_Lat_e, double route_Lon_e)
{
emit addRoutePointsQml(route_Lat_s, route_Lon_s, route_Lat_e, route_Lon_e);
}
// positionSlot -> positionQml(use for qml)
void dbus_client::positionSlot(double cur_Lat_p, double cur_Lon_p,double cur_direction, double cur_distance)
{
emit positionQml(cur_Lat_p, cur_Lon_p,cur_direction,cur_distance);
}
// stopdemoSlot -> stopdemoQml(use for qml)
void dbus_client::stopdemoSlot()
{
emit stopdemoQml();
}
// arrivedestSlot -> arrivedestQml(use for qml)
void dbus_client::arrivedestSlot()
{
emit arrivedestQml();
}
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