RouteList.qml Example File

mapviewer/forms/RouteList.qml

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  import QtQuick 2.5
  import QtQuick.Controls 1.4
  import "../helper.js" as Helper

  ListView {
      property variant routeModel
      property string totalTravelTime
      property string totalDistance
      signal closeForm()
      interactive: true
      model: ListModel { id: routeInfoModel }
      header: RouteListHeader {}
      delegate:  RouteListDelegate{
          routeIndex.text: index + 1
          routeInstruction.text: instruction
          routeDistance.text: distance
      }
      footer: Button {
          anchors.horizontalCenter: parent.horizontalCenter
          text: qsTr("Close")
          onClicked: {
              closeForm()
          }
      }

      Component.onCompleted: {
          routeInfoModel.clear()
          if (routeModel.count > 0) {
              for (var i = 0; i < routeModel.get(0).segments.length; i++) {
                  routeInfoModel.append({
                      "instruction": routeModel.get(0).segments[i].maneuver.instructionText,
                       "distance": Helper.formatDistance(routeModel.get(0).segments[i].maneuver.distanceToNextInstruction)
                  });
              }
          }
          totalTravelTime = routeModel.count == 0 ? "" : Helper.formatTime(routeModel.get(0).travelTime)
          totalDistance = routeModel.count == 0 ? "" : Helper.formatDistance(routeModel.get(0).distance)
      }
  }