path: root/src/hmi/qml/NavigationBrowseMap.qml

/**
* @licence app begin@
* SPDX-License-Identifier: MPL-2.0
*
*
* \file NavigationBrowseMap.qml
*
* \brief This file is part of the navigation hmi.
*
* \author Martin Schaller <martin.schaller@it-schaller.de>
*
* \version 
*
* This Source Code Form is subject to the terms of the
* Mozilla Public License (MPL), v. 2.0.
* If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* For further information see http://www.genivi.org/.
*
* List of changes:
* <date>, <name>, <description of change>
*
* @licence end@
*/
import QtQuick 2.1 
import "Core"
import "Core/genivi.js" as Genivi;
import "Core/style-sheets/style-constants.js" as Constants;
import "Core/style-sheets/navigation-browse-map-bottom-css.js" as StyleSheetBottom
import "Core/style-sheets/navigation-browse-map-route-css.js" as StyleSheetRoute
import "Core/style-sheets/navigation-browse-map-guidance-css.js" as StyleSheetGuidance
import "Core/style-sheets/navigation-browse-map-scroll-css.js" as StyleSheetScroll
import "Core/style-sheets/navigation-browse-map-simulation-css.js" as StyleSheetSimulation
import "Core/style-sheets/navigation-browse-map-top-css.js" as StyleSheetTop

import lbs.plugin.dbusif 1.0

HMIMenu {
	id: menu
    headlineFg: "grey"
    headlineBg: "blue"
    text: Genivi.gettext("NavigationBrowseMap")
    next: scrollup
	prev: menub
	property Item guidanceWaypointReachedSignal;
	property Item guidanceManeuverChangedSignal;
    property Item guidancePositionOnRouteChangedSignal;
	property Item mapmatchedpositionPositionUpdateSignal;
	property Item mapmatchedpositionAddressUpdateSignal;
	property Item fuelStopAdvisorSignal;
	property bool north:false;
	
	DBusIf {
		id:dbusIf
	}

	function guidanceManeuverChanged(args)
	{
		// TODO: Create possibility to poll information?
		// console.log("guidanceManeuverChanged");
		// Genivi.dump("",args);
        maneuverAdvice.text=Genivi.Maneuver[args[1]];
	}

	function guidanceWaypointReached(args)
	{
		// console.log("guidanceWaypointReached");
		// Genivi.dump("",args);
		if (args[2]) {
            maneuverAdvice.text="Destination reached";
		} else {
            maneuverAdvice.text="Waypoint reached";
		}

	}

    function guidancePositionOnRouteChanged(args)
	{
		updateGuidance();
	}
	
	function mapmatchedpositionPositionUpdate(args)
	{
		var res=Genivi.nav_message(dbusIf,"MapMatchedPosition","GetPosition",["array",["uint16",Genivi.NAVIGATIONCORE_SPEED]]);
		if (res[0] == "map" && res[1][0] == "uint16" && res[1][1] == Genivi.NAVIGATIONCORE_SPEED && res[1][2] == "variant" && res[1][3][0] == "double") {
            speedValue.text=res[1][3][1];
		} else {
			console.log("Unexpected result from GetPosition:");
			Genivi.dump("",res);
		}
	}

	function updateAddress()
	{
		var res=Genivi.nav_message(dbusIf,"MapMatchedPosition","GetAddress",["array",["uint16",Genivi.NAVIGATIONCORE_STREET]]);
		if (res[0] == "map" && res[1][0] == "uint16" && res[1][1] == Genivi.NAVIGATIONCORE_STREET && res[1][2] == "variant" && res[1][3][0] == "string") {
            currentroad.text=res[1][3][1];
		} else {
            currentroad.text="";
		}
	}

	function mapmatchedpositionAddressUpdate(args)
	{
		updateAddress();
	}

	function showZoom()
	{
		var res=Genivi.mapviewercontrol_message(dbusIf, "GetMapViewScale", []);
		if (res[0] == "uint8" && res[2] == "uint16") {
			var text=res[1];
			if (res[3])
				text+="*";
			zoomlevel.text=text;
		} else {
			console.log("Unexpected Result from GetMapViewScale:");
			Genivi.dump("",res);
		}
	}

	function fuelStopAdvisorWarning(args)
	{
        if (args[0] == 'bool')
        {
            if (args[1] == 1)
            {
                fsamessageText.text=Genivi.gettext("FSAWarning");
            }
            else
            {
                fsamessageText.text=" ";
             }
        }
        else
        {
            console.log("Unexpected result from fuelStopAdvisorWarning:");
            Genivi.dump("",args);
        }

	}

	function connectSignals()
    {
        guidanceWaypointReachedSignal=dbusIf.connect("","/org/genivi/navigationcore","org.genivi.navigationcore.Guidance","WaypointReached",menu,"guidanceWaypointReached");
        guidanceManeuverChangedSignal=dbusIf.connect("","/org/genivi/navigationcore","org.genivi.navigationcore.Guidance","ManeuverChanged",menu,"guidanceManeuverChanged");
        guidancePositionOnRouteChangedSignal=dbusIf.connect("","/org/genivi/navigationcore","org.genivi.navigationcore.Guidance","PositionOnRouteChanged",menu,"guidancePositionOnRouteChanged");
        mapmatchedpositionPositionUpdateSignal=dbusIf.connect("","/org/genivi/navigationcore","org.genivi.navigationcore.MapMatchedPosition","PositionUpdate",menu,"mapmatchedpositionPositionUpdate");
        mapmatchedpositionAddressUpdateSignal=dbusIf.connect("","/org/genivi/navigationcore","org.genivi.navigationcore.MapMatchedPosition","AddressUpdate",menu,"mapmatchedpositionAddressUpdate");
        fuelStopAdvisorSignal=dbusIf.connect("","/org/genivi/demonstrator/FuelStopAdvisor","org.genivi.demonstrator.FuelStopAdvisor","FuelStopAdvisorWarning",menu,"fuelStopAdvisorWarning");
    }

    function disconnectSignals()
    {
        guidanceWaypointReachedSignal.destroy();
        guidanceManeuverChangedSignal.destroy();
        guidancePositionOnRouteChangedSignal.destroy();
        mapmatchedpositionPositionUpdateSignal.destroy();
        mapmatchedpositionAddressUpdateSignal.destroy();
        fuelStopAdvisorSignal.destroy();
    }

	function showSurfaces()
	{
		Genivi.lm_message(dbusIf,"ServiceConnect",["uint32",dbusIf.pid()]);
		if (Genivi.g_map_handle2) {
			Genivi.lm_message(dbusIf,"SetSurfaceDestinationRegion",["uint32",2000+Genivi.g_map_handle[1],"uint32",map.x,"uint32",map.y,"uint32",map.width/2,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceSourceRegion",["uint32",2000+Genivi.g_map_handle[1],"uint32",0,"uint32",0,"uint32",map.width/2,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceDestinationRegion",["uint32",2000+Genivi.g_map_handle2[1],"uint32",map.x+map.width/2,"uint32",map.y,"uint32",map.width/2,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceSourceRegion",["uint32",2000+Genivi.g_map_handle2[1],"uint32",0,"uint32",0,"uint32",map.width/2,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceVisibility",["uint32",2000+Genivi.g_map_handle[1],"boolean",true]);
			Genivi.lm_message(dbusIf,"SetSurfaceVisibility",["uint32",2000+Genivi.g_map_handle2[1],"boolean",true]);
		} else {
			Genivi.lm_message(dbusIf,"SetSurfaceDestinationRegion",["uint32",2000+Genivi.g_map_handle[1],"uint32",map.x,"uint32",map.y,"uint32",map.width,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceSourceRegion",["uint32",2000+Genivi.g_map_handle[1],"uint32",0,"uint32",0,"uint32",map.width,"uint32",map.height]);
			Genivi.lm_message(dbusIf,"SetSurfaceVisibility",["uint32",2000+Genivi.g_map_handle[1],"boolean",true]);
		}
		Genivi.lm_message(dbusIf,"CommitChanges",[]);
		Genivi.lm_message(dbusIf,"ServiceDisconnect",["uint32",dbusIf.pid()]);
	}

	function hideSurfaces()
	{
		Genivi.lm_message(dbusIf,"ServiceConnect",["uint32",dbusIf.pid()]);
		if (Genivi.g_map_handle2) {
			Genivi.lm_message(dbusIf,"SetSurfaceVisibility",["uint32",2000+Genivi.g_map_handle2[1],"boolean",false]);
		}
		Genivi.lm_message(dbusIf,"SetSurfaceVisibility",["uint32",2000+Genivi.g_map_handle[1],"boolean",false]);
		Genivi.lm_message(dbusIf,"CommitChanges",[]);
		Genivi.lm_message(dbusIf,"ServiceDisconnect",["uint32",dbusIf.pid()]);
	}

	function routeOverview()
	{
		if (!split.disabled) {
			disconnectSignals();
			hideSurfaces();
			pageOpen("NavigationCalculatedRoute");
		}
	}

	function toggleOrientation()
	{
		north=!north;
		if (north) {
			Genivi.mapviewercontrol_message(dbusIf, "SetCameraHeadingAngle", ["int32",0]);
            orientation.setState("D");
		} else {
			Genivi.mapviewercontrol_message(dbusIf, "SetCameraHeadingTrackUp", []);
            orientation.setState("N");
		}
	}

	function updateGuidance()
	{
        var res=Genivi.guidance_message_get(dbusIf,"GetGuidanceStatus",[]);
		if (res[0] != "uint16") {
			console.log("Unexpected result from GetGuidanceStatus:");
			Genivi.dump("",res);
			return;
		}
		if (res[1] == Genivi.NAVIGATIONCORE_INACTIVE) {
            //Guidance inactive, so inform the trip computer
            Genivi.fuel_stop_advisor_message(dbusIf,"SetFuelAdvisorSettings",["boolean",0,"uint8",0]);
            maneuverAdvice.text=Genivi.gettext("NoGuidance");
            maneuverValue.text=Genivi.gettext("NoManeuver");
            distancetomaneuverValue.text="----";
            distancetodestinationValue.text="----";
            timetodestinationValue.text="----";
            roadaftermaneuverValue.text="----";
			return;
		} else {
            //Guidance active, so inform the trip computer (refresh)
            Genivi.fuel_stop_advisor_message(dbusIf,"SetFuelAdvisorSettings",["boolean",1,"uint8",50]);
		}

        var res=Genivi.guidance_message_get(dbusIf,"GetManeuversList",["uint16",1,"uint32",0]);

        if (res[0] == "uint16" && res[2] == "array") {
            var array=res[3];
            for (var i = 0 ; i < array.length ; i+=2) {
                if (array[i] == "structure" && array[i+1][0] == "string" && array[i+1][2] == "string" && array[i+1][4] == "uint16" && array[i+1][6] == "uint16" && array[i+1][8] == "uint32" && array[i+1][10] == "array") {
                    var structure=array[i+1];
                    var subarray=structure[11];
                    for (var j = 0 ; j < subarray.length ; j+=2) {
                        //multiple maneuvers are not managed !
                        if (subarray[j] == "structure" && subarray[j+1][0] == "uint32" && subarray[j+1][2] == "uint32" && subarray[j+1][4] == "int32" && subarray[j+1][6] == "uint16" && subarray[j+1][8] == "array") {
                            var substructure=subarray[j+1];
                            var subsubarray=subarray[j+1][9];
                            if (subsubarray[0] == "structure" && subsubarray[1][0] == "uint16")
                            {
                               if (subsubarray[1][1] == Genivi.NAVIGATIONCORE_DIRECTION && subsubarray[1][2] == "variant" && subsubarray[1][3][0] == "uint16")
                               {
                                   maneuverValue.text=Genivi.ManeuverDirection[subsubarray[1][3][1]];
                                   //Genivi.ManeuverType[subarray[j+1][7]] contains CROSSROAD and is removed for the moment
                                   distancetomaneuverValue.text=Genivi.distance(substructure[1]);
                                   roadaftermaneuverValue.text=structure[3];

                               }
                            }
                        }
                    }
                }
            }

        } else {
            console.log("Unexpected result from GetManeuversList");
            Genivi.dump("",res);
        }

        res=Genivi.guidance_message_get(dbusIf,"GetDestinationInformation",[]);

        if (res[0] == "uint32")
        {
            distancetodestinationValue.text = Genivi.distance(res[1]);
        }
        else
        {
            console.log("Unexpected result from GetDestinationInformation");
            Genivi.dump("",res);
        }
        if (res[2] == "uint32")
        {
            timetodestinationValue.text = Genivi.time(res[3]);
        }
        else
        {
            console.log("Unexpected result from GetDestinationInformation");
            Genivi.dump("",res);
        }

    }

	function stopGuidance()
	{
		Genivi.guidance_message(dbusIf,"StopGuidance",[]);
		updateGuidance();
	}

    Rectangle {
        id:map
        x:0
        y:0
        height:menu.height
        width:menu.width
        color:"#ffff7e"

        Rectangle {
            opacity: 0.8
            width: StyleSheetTop.navigation_browse_map_top_background[Constants.WIDTH]
            height: StyleSheetTop.navigation_browse_map_top_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_TOP_X
            y: Constants.MENU_BROWSE_MAP_TOP_Y
            HMIBgImage {
                id: top
                image:StyleSheetTop.navigation_browse_map_top_background[Constants.SOURCE];
                anchors { fill: parent; topMargin: parent.headlineHeight}

                Text {
                    x:StyleSheetTop.fsamessageText[Constants.X]; y:StyleSheetTop.fsamessageText[Constants.Y]; width:StyleSheetTop.fsamessageText[Constants.WIDTH]; height:StyleSheetTop.fsamessageText[Constants.HEIGHT];color:StyleSheetTop.fsamessageText[Constants.TEXTCOLOR];styleColor:StyleSheetTop.fsamessageText[Constants.STYLECOLOR]; font.pixelSize:StyleSheetTop.fsamessageText[Constants.PIXELSIZE];
                    id:fsamessageText
                    visible: true
                    style: Text.Sunken
                    smooth: true
                    text:""
                }

                StdButton {
                    source:StyleSheetTop.select_search_for_refill_in_top[Constants.SOURCE]; x:StyleSheetTop.select_search_for_refill_in_top[Constants.X]; y:StyleSheetTop.select_search_for_refill_in_top[Constants.Y]; width:StyleSheetTop.select_search_for_refill_in_top[Constants.WIDTH]; height:StyleSheetTop.select_search_for_refill_in_top[Constants.HEIGHT];
                    id:select_search_for_refill_in_top
                    explode: false
                    onClicked: {
                        disconnectSignals();
                        hideSurfaces();
                        pageOpen("POI");
                                }
                        }

                Text {
                    x:StyleSheetTop.speedValue[Constants.X]; y:StyleSheetTop.speedValue[Constants.Y]; width:StyleSheetTop.speedValue[Constants.WIDTH]; height:StyleSheetTop.speedValue[Constants.HEIGHT];color:StyleSheetTop.speedValue[Constants.TEXTCOLOR];styleColor:StyleSheetTop.speedValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetTop.speedValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:speedValue
                    text: "---"
                }

                Text {
                    x:StyleSheetTop.speedUnit[Constants.X]; y:StyleSheetTop.speedUnit[Constants.Y]; width:StyleSheetTop.speedUnit[Constants.WIDTH]; height:StyleSheetTop.speedUnit[Constants.HEIGHT];color:StyleSheetTop.speedUnit[Constants.TEXTCOLOR];styleColor:StyleSheetTop.speedUnit[Constants.STYLECOLOR]; font.pixelSize:StyleSheetTop.speedUnit[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:speedUnit
                    text: "km/h"
                }
            }
        }

        Rectangle {
            opacity: 0.8
            width: StyleSheetBottom.navigation_browse_map_bottom_background[Constants.WIDTH]
            height: StyleSheetBottom.navigation_browse_map_bottom_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_BOTTOM_X
            y: Constants.MENU_BROWSE_MAP_BOTTOM_Y
            HMIBgImage {
                id: bottom
                image:StyleSheetBottom.navigation_browse_map_bottom_background[Constants.SOURCE];
                anchors { fill: parent; topMargin: parent.headlineHeight}

                StdButton {
                    source:StyleSheetBottom.menub[Constants.SOURCE]; x:StyleSheetBottom.menub[Constants.X]; y:StyleSheetBottom.menub[Constants.Y]; width:StyleSheetBottom.menub[Constants.WIDTH]; height:StyleSheetBottom.menub[Constants.HEIGHT];textColor:StyleSheetBottom.menubText[Constants.TEXTCOLOR]; pixelSize:StyleSheetBottom.menubText[Constants.PIXELSIZE];
                    id:menub; text:Genivi.gettext("Menu"); next:orientation; prev:settings;
                    onClicked: {
                        disconnectSignals();
                        hideSurfaces();
                        pageOpen("MainMenu");
                    }
                }

                StdButton {
                    x:StyleSheetBottom.directiondestination[Constants.X]; y:StyleSheetBottom.directiondestination[Constants.Y]; width:StyleSheetBottom.directiondestination[Constants.WIDTH]; height:StyleSheetBottom.directiondestination[Constants.HEIGHT];
                    id:orientation; next:zoomin; prev:menub; explode:false; disabled:false;
                    source:StyleSheetBottom.directionnorth[Constants.SOURCE]; //todo call get status
                    property int status: 0;
                    function setState(name)
                    {
                        if (name=="D")
                        {
                            status=1;
                            source=StyleSheetBottom.directionnorth[Constants.SOURCE];
                        }
                        else
                        {
                            status=0;
                            source=StyleSheetBottom.directiondestination[Constants.SOURCE];
                        }
                    }
                    onClicked:
                    {
                        toggleOrientation();
                    }
                }

                Text {
                    x:StyleSheetBottom.currentroad[Constants.X]; y:StyleSheetBottom.currentroad[Constants.Y]; width:StyleSheetBottom.currentroad[Constants.WIDTH]; height:StyleSheetBottom.currentroad[Constants.HEIGHT];color:StyleSheetBottom.currentroad[Constants.TEXTCOLOR];styleColor:StyleSheetBottom.currentroad[Constants.STYLECOLOR]; font.pixelSize:StyleSheetBottom.currentroad[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:currentroad
                    text: "-------"
                }

                StdButton {
                    source:StyleSheetBottom.zoomin[Constants.SOURCE]; x:StyleSheetBottom.zoomin[Constants.X]; y:StyleSheetBottom.zoomin[Constants.Y]; width:StyleSheetBottom.zoomin[Constants.WIDTH]; height:StyleSheetBottom.zoomin[Constants.HEIGHT];
                    id:zoomin; explode:false; next:zoomout; prev:orientation;
                    onClicked: {
                        Genivi.mapviewercontrol_message(dbusIf, "SetMapViewScaleByDelta", ["int16",1]);
                        showZoom();
                    }
                }

                Text {
                    x:StyleSheetBottom.zoomlevel[Constants.X]; y:StyleSheetBottom.zoomlevel[Constants.Y]; width:StyleSheetBottom.zoomlevel[Constants.WIDTH]; height:StyleSheetBottom.zoomlevel[Constants.HEIGHT];color:StyleSheetBottom.zoomlevel[Constants.TEXTCOLOR];styleColor:StyleSheetBottom.zoomlevel[Constants.STYLECOLOR]; font.pixelSize:StyleSheetBottom.zoomlevel[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:zoomlevel
                    text: " "
                }

                StdButton {
                    source:StyleSheetBottom.zoomout[Constants.SOURCE]; x:StyleSheetBottom.zoomout[Constants.X]; y:StyleSheetBottom.zoomout[Constants.Y]; width:StyleSheetBottom.zoomout[Constants.WIDTH]; height:StyleSheetBottom.zoomout[Constants.HEIGHT];
                    id:zoomout; explode:false; next:settings; prev:zoomin;
                    onClicked: {
                        Genivi.mapviewercontrol_message(dbusIf, "SetMapViewScaleByDelta", ["int16",-1]);
                        showZoom();
                    }
                }

                StdButton {
                    source:StyleSheetBottom.settings[Constants.SOURCE]; x:StyleSheetBottom.settings[Constants.X]; y:StyleSheetBottom.settings[Constants.Y]; width:StyleSheetBottom.settings[Constants.WIDTH]; height:StyleSheetBottom.settings[Constants.HEIGHT];
                    id:settings; explode:false; next:menub; prev:zoomout;
                    onClicked: {
                        disconnectSignals();
                        hideSurfaces();
                        pageOpen("CameraSettings");
                    }
                }
            }
        }

        Rectangle {
            opacity: 0.8
            width: StyleSheetRoute.navigation_browse_map_route_background[Constants.WIDTH]
            height: StyleSheetRoute.navigation_browse_map_route_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_ROUTE_X
            y: Constants.MENU_BROWSE_MAP_ROUTE_Y
            HMIBgImage {
                id: route
                image:StyleSheetRoute.navigation_browse_map_route_background[Constants.SOURCE]
                anchors { fill: parent; topMargin: parent.headlineHeight}
                MouseArea {
                    anchors.fill: parent
                    onClicked: {
                        routeOverview();
                                }
                }

                Text {
                    x:StyleSheetRoute.timetodestinationValue[Constants.X]; y:StyleSheetRoute.timetodestinationValue[Constants.Y]; width:StyleSheetRoute.timetodestinationValue[Constants.WIDTH]; height:StyleSheetRoute.timetodestinationValue[Constants.HEIGHT];color:StyleSheetRoute.timetodestinationValue[Constants.TEXTCOLOR];styleColor:StyleSheetRoute.timetodestinationValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetRoute.timetodestinationValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:timetodestinationValue
                    text: "-------"
                }

                Text {
                    x:StyleSheetRoute.distancetodestinationValue[Constants.X]; y:StyleSheetRoute.distancetodestinationValue[Constants.Y]; width:StyleSheetRoute.distancetodestinationValue[Constants.WIDTH]; height:StyleSheetRoute.distancetodestinationValue[Constants.HEIGHT];color:StyleSheetRoute.distancetodestinationValue[Constants.TEXTCOLOR];styleColor:StyleSheetRoute.distancetodestinationValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetRoute.distancetodestinationValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:distancetodestinationValue
                    text: "----"
                }

            }
        }

        Rectangle {
            opacity: 0.8
            width: StyleSheetGuidance.navigation_browse_map_guidance_background[Constants.WIDTH]
            height: StyleSheetGuidance.navigation_browse_map_guidance_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_GUIDANCE_X
            y: Constants.MENU_BROWSE_MAP_GUIDANCE_Y
            HMIBgImage {
                id: guidance
                image:StyleSheetGuidance.navigation_browse_map_guidance_background[Constants.SOURCE]
                anchors { fill: parent; topMargin: parent.headlineHeight}
                MouseArea {
                    anchors.fill: parent
                    onClicked: {
                        var res=Genivi.guidance_message(dbusIf,"GetGuidanceStatus",[]);
                        if (res[0] == "uint16") {
                            if (res[1] != Genivi.NAVIGATIONCORE_INACTIVE) {
                                disconnectSignals();
                                hideSurfaces();
                                pageOpen("NavigationManeuversList");
                            }
                        }
                    }
                }

                Text {
                    x:StyleSheetGuidance.maneuverValue[Constants.X]; y:StyleSheetGuidance.maneuverValue[Constants.Y]; width:StyleSheetGuidance.maneuverValue[Constants.WIDTH]; height:StyleSheetGuidance.maneuverValue[Constants.HEIGHT];color:StyleSheetGuidance.maneuverValue[Constants.TEXTCOLOR];styleColor:StyleSheetGuidance.maneuverValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetGuidance.maneuverValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:maneuverValue
                    text: " "
                }

                Text {
                    x:StyleSheetGuidance.distancetomaneuverValue[Constants.X]; y:StyleSheetGuidance.distancetomaneuverValue[Constants.Y]; width:StyleSheetGuidance.distancetomaneuverValue[Constants.WIDTH]; height:StyleSheetGuidance.distancetomaneuverValue[Constants.HEIGHT];color:StyleSheetGuidance.distancetomaneuverValue[Constants.TEXTCOLOR];styleColor:StyleSheetGuidance.distancetomaneuverValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetGuidance.distancetomaneuverValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:distancetomaneuverValue
                    text: " "
                }

                Text {
                    x:StyleSheetGuidance.roadaftermaneuverValue[Constants.X]; y:StyleSheetGuidance.roadaftermaneuverValue[Constants.Y]; width:StyleSheetGuidance.roadaftermaneuverValue[Constants.WIDTH]; height:StyleSheetGuidance.roadaftermaneuverValue[Constants.HEIGHT];color:StyleSheetGuidance.roadaftermaneuverValue[Constants.TEXTCOLOR];styleColor:StyleSheetGuidance.roadaftermaneuverValue[Constants.STYLECOLOR]; font.pixelSize:StyleSheetGuidance.roadaftermaneuverValue[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:roadaftermaneuverValue
                    text: " "
                }

                Text {
                    x:StyleSheetGuidance.maneuverAdvice[Constants.X]; y:StyleSheetGuidance.maneuverAdvice[Constants.Y]; width:StyleSheetGuidance.maneuverAdvice[Constants.WIDTH]; height:StyleSheetGuidance.maneuverAdvice[Constants.HEIGHT];color:StyleSheetGuidance.maneuverAdvice[Constants.TEXTCOLOR];styleColor:StyleSheetGuidance.maneuverAdvice[Constants.STYLECOLOR]; font.pixelSize:StyleSheetGuidance.maneuverAdvice[Constants.PIXELSIZE];
                    visible: true
                    style: Text.Sunken;
                    smooth: true
                    id:maneuverAdvice
                    text: " "
                }

            }
        }

        Rectangle {
            opacity: 0.8
            width: StyleSheetScroll.navigation_browse_map_scroll_background[Constants.WIDTH]
            height: StyleSheetScroll.navigation_browse_map_scroll_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_SCROLL_X
            y: Constants.MENU_BROWSE_MAP_SCROLL_Y
            HMIBgImage {
                property real panX: 40 //delta in pixel for x panning
                property real panY: 40 //delta in pixel for y panning
                id: scroll
                image:StyleSheetScroll.navigation_browse_map_scroll_background[Constants.SOURCE];
                anchors { fill: parent; topMargin: parent.headlineHeight}

                StdButton {
                    source:StyleSheetScroll.scrollup[Constants.SOURCE]; x:StyleSheetScroll.scrollup[Constants.X]; y:StyleSheetScroll.scrollup[Constants.Y]; width:StyleSheetScroll.scrollup[Constants.WIDTH]; height:StyleSheetScroll.scrollup[Constants.HEIGHT];
                    id:scrollup; explode:false; next:scrollleft; prev:scrolldown;
                    onPressed: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_START,"array",["structure",["uint16",map.width/2,"uint16",map.height/2]]]);}
                    onReleased: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_END,"array",["structure",["uint16",map.width/2,"uint16",map.height/2 + scroll.panY]]]);}
                }

                StdButton {
                    source:StyleSheetScroll.scrollleft[Constants.SOURCE]; x:StyleSheetScroll.scrollleft[Constants.X]; y:StyleSheetScroll.scrollleft[Constants.Y]; width:StyleSheetScroll.scrollleft[Constants.WIDTH]; height:StyleSheetScroll.scrollleft[Constants.HEIGHT];
                    id:scrollleft; explode:false; next:scrollright; prev:scrollup;
                    onPressed: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_START,"array",["structure",["uint16",map.width/2,"uint16",map.height/2]]]);}
                    onReleased: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_END,"array",["structure",["uint16",map.width/2 + scroll.panX,"uint16",map.height/2]]]);}
                }

                StdButton {
                    source:StyleSheetScroll.scrollright[Constants.SOURCE]; x:StyleSheetScroll.scrollright[Constants.X]; y:StyleSheetScroll.scrollright[Constants.Y]; width:StyleSheetScroll.scrollright[Constants.WIDTH]; height:StyleSheetScroll.scrollright[Constants.HEIGHT];
                    id:scrollright; explode:false; next:scrolldown; prev:scrollleft;
                    onPressed: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_START,"array",["structure",["uint16",map.width/2,"uint16",map.height/2]]]);}
                    onReleased: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_END,"array",["structure",["uint16",map.width/2 - scroll.panX,"uint16",map.height/2]]]);}
                }

                StdButton {
                    source:StyleSheetScroll.scrolldown[Constants.SOURCE]; x:StyleSheetScroll.scrolldown[Constants.X]; y:StyleSheetScroll.scrolldown[Constants.Y]; width:StyleSheetScroll.scrolldown[Constants.WIDTH]; height:StyleSheetScroll.scrolldown[Constants.HEIGHT];
                    id:scrolldown; explode:false; next:scrollup; prev:scrollright;
                    onPressed: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_START,"array",["structure",["uint16",map.width/2,"uint16",map.height/2]]]);}
                    onReleased: {Genivi.mapviewercontrol_message(dbusIf, "SetMapViewPan", ["uint16",Genivi.MAPVIEWER_PAN_END,"array",["structure",["uint16",map.width/2,"uint16",map.height/2 - scroll.panY]]]);}
                }
            }
        }

        Rectangle {
            opacity: 0.8
            width: StyleSheetSimulation.navigation_browse_map_simulation_background[Constants.WIDTH]
            height: StyleSheetSimulation.navigation_browse_map_simulation_background[Constants.HEIGHT]
            x: Constants.MENU_BROWSE_MAP_SIMULATION_X
            y: Constants.MENU_BROWSE_MAP_SIMULATION_Y
            HMIBgImage {
                id: simulation
                image:StyleSheetSimulation.navigation_browse_map_simulation_background[Constants.SOURCE];
                anchors { fill: parent; topMargin: parent.headlineHeight}
            }
        }
    }

    Component.onCompleted: {
        Genivi.map_handle(dbusIf,menu.width,menu.height,Genivi.MAPVIEWER_MAIN_MAP);
		showSurfaces();
		if (Genivi.data['show_route_handle']) {
			Genivi.mapviewercontrol_message(dbusIf, "DisplayRoute", Genivi.data['show_route_handle'].concat("boolean",false));
			delete(Genivi.data['show_route_handle']);
		}
		if (Genivi.data['zoom_route_handle']) {
			var res=Genivi.nav_message(dbusIf, "Routing", "GetRouteBoundingBox", Genivi.nav_session(dbusIf).concat(Genivi.data['zoom_route_handle']));
			if (res[0] == "structure") {
				Genivi.mapviewercontrol_message(dbusIf, "SetMapViewBoundingBox", res);
			} else {
                console.log("Unexpected result from GetRouteBoundingBox:");
				Genivi.dump("",res);
			}
			delete(Genivi.data['zoom_route_handle']);
		}
		if (Genivi.data['show_position']) {
			Genivi.mapviewercontrol_message(dbusIf, "SetFollowCarMode", ["boolean",false]);
			Genivi.mapviewercontrol_message(dbusIf, "SetTargetPoint", ["structure",[
				"double",Genivi.data['show_position']['lat'],
				"double",Genivi.data['show_position']['lon'],
				"int32",Genivi.data['show_position']['alt']
				]]
			);
			delete(Genivi.data['show_position']);
		}
		if (Genivi.data['show_current_position']) {
			Genivi.mapviewercontrol_message(dbusIf, "SetFollowCarMode", ["boolean",true]);
			delete(Genivi.data['show_current_position']);
		}
		connectSignals();
		updateGuidance();
        showZoom();
		updateAddress();
	}
}