/**************************************************************************** * * (c) 2009-2016 QGROUNDCONTROL PROJECT * * QGroundControl is licensed according to the terms in the file * COPYING.md in the root of the source code directory. * ****************************************************************************/ import QtQuick 2.3 import QtQuick.Controls 1.2 import QtLocation 5.3 import QtPositioning 5.3 import QGroundControl 1.0 import QGroundControl.FactSystem 1.0 import QGroundControl.Controls 1.0 import QGroundControl.FlightMap 1.0 import QGroundControl.ScreenTools 1.0 import QGroundControl.MultiVehicleManager 1.0 import QGroundControl.Vehicle 1.0 import QGroundControl.Mavlink 1.0 import QGroundControl.QGCPositionManager 1.0 Map { id: _map zoomLevel: QGroundControl.flightMapZoom center: QGroundControl.flightMapPosition gesture.flickDeceleration: 3000 plugin: Plugin { name: "QGroundControl" } property string mapName: 'defaultMap' property bool isSatelliteMap: activeMapType.name.indexOf("Satellite") > -1 || activeMapType.name.indexOf("Hybrid") > -1 property var gcsPosition: QtPositioning.coordinate() property bool userPanned: false ///< true: the user has manually panned the map property bool allowGCSLocationCenter: false ///< true: map will center/zoom to gcs location one time property bool allowVehicleLocationCenter: false ///< true: map will center/zoom to vehicle location one time property bool firstGCSPositionReceived: false ///< true: first gcs position update was responded to property bool firstVehiclePositionReceived: false ///< true: first vehicle position update was responded to readonly property real maxZoomLevel: 20 property var _activeVehicle: QGroundControl.multiVehicleManager.activeVehicle property var activeVehicleCoordinate: _activeVehicle ? _activeVehicle.coordinate : QtPositioning.coordinate() function setVisibleRegion(region) { // This works around a bug on Qt where if you set a visibleRegion and then the user moves or zooms the map // and then you set the same visibleRegion the map will not move/scale appropriately since it thinks there // is nothing to do. _map.visibleRegion = QtPositioning.rectangle(QtPositioning.coordinate(0, 0), QtPositioning.coordinate(0, 0)) _map.visibleRegion = region } function _possiblyCenterToVehiclePosition() { if (!firstVehiclePositionReceived && allowVehicleLocationCenter && activeVehicleCoordinate.isValid) { console.log("Moving to initial vehicle position", QGroundControl.flightMapInitialZoom) firstVehiclePositionReceived = true center = activeVehicleCoordinate zoomLevel = QGroundControl.flightMapInitialZoom } } ExclusiveGroup { id: mapTypeGroup } // Update ground station position Connections { target: QGroundControl.qgcPositionManger onLastPositionUpdated: { if (valid && lastPosition.latitude && Math.abs(lastPosition.latitude) > 0.001 && lastPosition.longitude && Math.abs(lastPosition.longitude) > 0.001) { gcsPosition = QtPositioning.coordinate(lastPosition.latitude,lastPosition.longitude) if (!firstGCSPositionReceived && !firstVehiclePositionReceived && allowGCSLocationCenter) { firstGCSPositionReceived = true center = gcsPosition zoomLevel = QGroundControl.flightMapInitialZoom } } } } // We track whether the user has panned or not to correctly handle automatic map positioning Connections { target: gesture onPanFinished: userPanned = true onFlickFinished: userPanned = true } function updateActiveMapType() { var settings = QGroundControl.settingsManager.flightMapSettings var fullMapName = settings.mapProvider.enumStringValue + " " + settings.mapType.enumStringValue for (var i = 0; i < _map.supportedMapTypes.length; i++) { if (fullMapName === _map.supportedMapTypes[i].name) { _map.activeMapType = _map.supportedMapTypes[i] return } } } onActiveVehicleCoordinateChanged: _possiblyCenterToVehiclePosition() Component.onCompleted: { updateActiveMapType() _possiblyCenterToVehiclePosition() } Connections { target: QGroundControl.settingsManager.flightMapSettings.mapType onRawValueChanged: updateActiveMapType() } Connections { target: QGroundControl.settingsManager.flightMapSettings.mapProvider onRawValueChanged: updateActiveMapType() } /// Ground Station location MapQuickItem { anchorPoint.x: sourceItem.anchorPointX anchorPoint.y: sourceItem.anchorPointY visible: gcsPosition.isValid coordinate: gcsPosition sourceItem: MissionItemIndexLabel { label: "Q" } } } // Map