Qt Mobility Declarative Mapviewer Example
When I run the Qt Mobility 1.1 Declarative Mapviewer Example I just get a blank blue screen with a dot in it. Apart from this, the app runs without error. I have also changed the default lat/lon in case it’s in the Sea!.. but it still doesn’t work.
Do I have to configure something extra to get maps working? (under Ubuntu, mobility 1.1 Qt 4.7.1).
Thanks
Simon
2 replies
You are over water. Try this:
- Map {
- id: map
- plugin : Plugin {
- name : "nokia"
- }
- size.width: parent.width
- size.height: parent.height
- mapType: Map.SatelliteMapDay
- zoomLevel: 7
- center: Coordinate {
- latitude : 40.482209
- longitude : -89.489779
- }
- MapCircle{
- center : Coordinate {
- latitude : 40.482209
- longitude : -89.489779
- }
- color: green
- radius : 1000.0
- }
- MapCircle{
- center : Coordinate {
- latitude : 40.482209
- longitude : -89.489779
- }
- radius : 500.0
- color : "green"
- }
- MapCircle{
- center : Coordinate {
- latitude : 40.482209
- longitude : -89.489779
- }
- color : "red"
- radius: 300
- }
- MapRectangle{
- bottomRight : Coordinate {
- latitude : 40.5
- longitude : -89.5
- }
- topLeft : Coordinate {
- latitude : 40.4
- longitude : -89.4
- }
- }
- }
- MouseArea {
- anchors.fill : parent
- property bool mouseDown : false
- property int lastX : -1
- property int lastY : -1
- hoverEnabled : true
- onPressed : {
- mouseDown = true
- lastX = mouse.x
- lastY = mouse.y
- }
- onReleased : {
- mouseDown = false
- lastX = -1
- lastY = -1
- }
- onPositionChanged: {
- if (mouseDown) {
- var dx = mouse.x - lastX
- var dy = mouse.y - lastY
- map.pan(-dx, -dy)
- lastX = mouse.x
- lastY = mouse.y
- }
- }
- onDoubleClicked: {
- map.zoomLevel += 1
- }
- }
- Keys.onPressed: {
- map.zoomLevel += 1
- map.zoomLevel -= 1
- if (map.mapType == Map.SatelliteMapDay) {
- map.mapType = Map.SatelliteMapDay
- } else if (map.mapType == Map.SatelliteMapDay) {
- map.mapType = Map.SatelliteMapDay
- }
- }
- }
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