Browse Building Floors

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// [WriteFile Name=BrowseBuildingFloors, Category=Maps]
// [Legal]
// Copyright 2022 Esri.

// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0

// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// [Legal]

#ifdef PCH_BUILD
#include "pch.hpp"
#endif // PCH_BUILD

#include "BrowseBuildingFloors.h"

#include "FloorLevel.h"
#include "FloorManager.h"
#include "Map.h"
#include "MapQuickView.h"
#include "Error.h"
#include "MapTypes.h"
#include "Portal.h"
#include "PortalItem.h"

using namespace Esri::ArcGISRuntime;

BrowseBuildingFloors::BrowseBuildingFloors(QObject* parent /* = nullptr */):
  QObject(parent)
{
  Portal* portal = new Portal(QUrl("https://www.arcgis.com/"), this);
  PortalItem* portalItem = new PortalItem(portal, "f133a698536f44c8884ad81f80b6cfc7", this);

  // Create a map object using the portalItem
  m_map = new Map(portalItem, this);

  connect(m_map, &Map::doneLoading, this, [this]()
  {
    if (m_map->loadStatus() == LoadStatus::Loaded)
    {
      m_floorManager = m_map->floorManager();
    }

    connect(m_floorManager, &FloorManager::doneLoading, this, [this]()
    {
      if (m_floorManager && m_floorManager->loadStatus() == LoadStatus::Loaded)
      {
        for (FloorLevel* level : m_floorManager->levels())
        {
          level->setVisible(false);
        }

        // Manually set the default floor level to the first floor
        m_floorManager->levels().at(0)->setVisible(true);
      }
    });
    m_floorManager->load();
  });
}

BrowseBuildingFloors::~BrowseBuildingFloors() = default;

void BrowseBuildingFloors::init()
{
  // Register the map view for QML
  qmlRegisterType<MapQuickView>("Esri.Samples", 1, 0, "MapView");
  qmlRegisterType<BrowseBuildingFloors>("Esri.Samples", 1, 0, "BrowseBuildingFloorsSample");
}

MapQuickView* BrowseBuildingFloors::mapView() const
{
  return m_mapView;
}

// Set the view (created in QML)
void BrowseBuildingFloors::setMapView(MapQuickView* mapView)
{
  if (!mapView || mapView == m_mapView)
    return;

  m_mapView = mapView;
  m_mapView->setMap(m_map);

  emit mapViewChanged();
}

void BrowseBuildingFloors::selectFloor(const QString& floor_number)
{
  if (m_floorManager && m_floorManager->loadStatus() == LoadStatus::Loaded)
  {
    if (floor_number.compare("Level 1") == 0)
    {
      m_floorManager->levels().at(0)->setVisible(true);

      //Make the other floors invisible
      m_floorManager->levels().at(1)->setVisible(false);
      m_floorManager->levels().at(2)->setVisible(false);
    }

    if (floor_number.compare("Level 2") == 0)
    {
      m_floorManager->levels().at(1)->setVisible(true);

      //Make the other floors invisible
      m_floorManager->levels().at(0)->setVisible(false);
      m_floorManager->levels().at(2)->setVisible(false);
    }

    if (floor_number.compare("Level 3") == 0)
    {
      m_floorManager->levels().at(2)->setVisible(true);

      //Make the other floors invisible
      m_floorManager->levels().at(0)->setVisible(false);
      m_floorManager->levels().at(1)->setVisible(false);
    }
  }

}