Hi,
I ran you snippet as is. My only change was to remove the proxy line. The app
works and map, route and circle behave as expected. Since this is a network
error maybe the proxy is related to the error but I have no proxy to test this
with. Did you try without a proxy?
I used Qt 5.4 to test this.
--
Alex
________________________________
From: interest-bounces+alexander.blasche=theqtcompany....@qt-project.org
<interest-bounces+alexander.blasche=theqtcompany....@qt-project.org> on behalf
of Jha Sonakumar <sona....@techmahindra.com>
Sent: Wednesday, November 12, 2014 07:13
To: interest@qt-project.org Interest
Subject: [Interest] Regarding Map Route navigation
Hi,
I have been trying to achieve route navigation, but getting error:
QNetworkReplyImplPrivate::error: Internal problem, this method must only be
called once.
QCoreApplication::postEvent: Unexpected null receiver
code-snippets.
import QtQuick 2.0
import QtLocation 5.0
import QtPositioning 5.0
Item {
property variant start: QtPositioning.coordinate(17.3660, 78.4760)
property variant end: QtPositioning.coordinate(17.3777, 78.4760)
property double lats: 17.3660
property double longs: 78.4760
Plugin {
id: myplugin
name : "nokia"
parameters: [
PluginParameter { name: "app_id"; value: "xxx" },
PluginParameter { name: "token"; value: "xxx" },
PluginParameter { name: "proxy"; value: "xxxx" }
]
}
Map {
id:map
plugin: myplugin
anchors.fill: parent
center {
latitude:lats
longitude:longs
}
MapCircle{
id:mapCircle
center {
latitude:lats
longitude:longs
}
radius: 1000.0
color: 'green'
border.width:1
opacity: 0.7
}
zoomLevel: 35
gesture.enabled: true
RouteQuery {
id: aQuery
}
RouteModel {
id: routeModel
plugin: myplugin
query: aQuery
autoUpdate: false
}
MapItemView {
model: routeModel
delegate: routeDelegate
}
Component {
id: routeDelegate
MapRoute {
route: routeData
line.color: "blue"
line.width: 5
smooth: true
opacity: 0.8
}
}
}
MouseArea {
anchors.fill: parent
onClicked: {
console.log("mouse clicked")
aQuery.clearWaypoints()
aQuery.addWaypoint(start)
aQuery.addWaypoint(end)
aQuery.travelModes = RouteQuery.CarTravel
aQuery.routeOptimizations = RouteQuery.FastestRoute
routeModel.update()
}
}
}
________________________________
============================================================================================================================
Disclaimer: This message and the information contained herein is proprietary
and confidential and subject to the Tech Mahindra policy statement, you may
review the policy at http://www.techmahindra.com/Disclaimer.html externally
http://tim.techmahindra.com/tim/disclaimer.html internally within TechMahindra.
============================================================================================================================
_______________________________________________
Interest mailing list
Interest@qt-project.org
http://lists.qt-project.org/mailman/listinfo/interest
