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/****************************************************************************
*
* (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
*
* 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 QtQuick.Dialogs 1.2
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.QGCPositionManager 1.0
Map {
id: _map
zoomLevel: QGroundControl.flightMapZoom
center: QGroundControl.flightMapPosition
//-- Qt 5.9 has rotation gesture enabled by default. Here we limit the possible gestures.
gesture.acceptedGestures: MapGestureArea.PinchGesture | MapGestureArea.PanGesture | MapGestureArea.FlickGesture
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: QGroundControl.qgcPositionManger.gcsPosition
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
property bool planView: false ///< true: map being using for Plan view, items should be draggable
property var qgcView
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) {
firstVehiclePositionReceived = true
center = activeVehicleCoordinate
zoomLevel = QGroundControl.flightMapInitialZoom
}
}
function centerToSpecifiedLocation() {
qgcView.showDialog(specifyMapPositionDialog, qsTr("Specify Position"), qgcView.showDialogDefaultWidth, StandardButton.Close)
}
Component {
id: specifyMapPositionDialog
EditPositionDialog {
coordinate: center
onCoordinateChanged: center = coordinate
}
}
ExclusiveGroup { id: mapTypeGroup }
// Center map to gcs location
onGcsPositionChanged: {
if (gcsPosition.isValid && allowGCSLocationCenter && !firstGCSPositionReceived && !firstVehiclePositionReceived) {
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.width / 2
anchorPoint.y: sourceItem.height / 2
visible: gcsPosition.isValid
coordinate: gcsPosition
sourceItem: Image {
source: "/res/QGCLogoFull"
mipmap: true
antialiasing: true
fillMode: Image.PreserveAspectFit
height: ScreenTools.defaultFontPixelHeight * 1.75
sourceSize.height: height
}
}
} // Map