Configure basemap style language

// [WriteFile Name=ConfigureBasemapStyleLanguage, Category=Maps]
// [Legal]
// Copyright 2024 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

// sample headers
#include "ConfigureBasemapStyleLanguage.h"

// ArcGIS Maps SDK headers
#include "Basemap.h"
#include "BasemapStyleParameters.h"
#include "Map.h"
#include "MapQuickView.h"
#include "MapTypes.h"
#include "Point.h"
#include "SpatialReference.h"
#include "Viewpoint.h"

// Qt headers
#include <QFuture>

using namespace Esri::ArcGISRuntime;

ConfigureBasemapStyleLanguage::ConfigureBasemapStyleLanguage(QObject* parent /* = nullptr */) :
  QObject(parent),
  m_map(new Map(SpatialReference::webMercator(), this)),
  m_basemapStyleParameters(new BasemapStyleParameters(this))
{
}

ConfigureBasemapStyleLanguage::~ConfigureBasemapStyleLanguage() = default;

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

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

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

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

  const Point point(3144804, 4904598);

  // Create a Viewpoint object with the created Point and a scale of 10000000
  const Viewpoint viewpoint(point, 10000000);

  // Set the viewpoint for the mapView
  mapView->setViewpointAsync(viewpoint);

  emit mapViewChanged();
}

// Set new basemap language based on the parameters selected
void ConfigureBasemapStyleLanguage::setNewBasemapLanguage(bool global, const QString& language)
{
  m_basemapStyleParameters->setLanguageStrategy(global ? BasemapStyleLanguageStrategy::Global : BasemapStyleLanguageStrategy::Local);

  // A SpecificLanguage setting overrides the LanguageStrategy settings
  if (language == "none")
  {
    m_basemapStyleParameters->setSpecificLanguage("");
  }
  else if (language == "Bulgarian")
  {
    m_basemapStyleParameters->setSpecificLanguage("bg");
  }
  else if (language == "Greek")
  {
    m_basemapStyleParameters->setSpecificLanguage("el");
  }
  else if (language == "Turkish")
  {
    m_basemapStyleParameters->setSpecificLanguage("tr");
  }

  if (m_basemap)
  {
    m_basemap->deleteLater();
  }

  m_basemap = new Basemap(BasemapStyle::ArcGISLightGray, m_basemapStyleParameters, this);
  m_map->setBasemap(m_basemap);
}

// [WriteFile Name=ConfigureBasemapStyleLanguage, Category=Maps]
// [Legal]
// Copyright 2024 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]

#ifndef CONFIGUREBASEMAPSTYLELANGUAGE_H
#define CONFIGUREBASEMAPSTYLELANGUAGE_H

// Qt headers
#include <QObject>

namespace Esri::ArcGISRuntime {
  class Basemap;
  class BasemapStyleParameters;
  class Map;
  class MapQuickView;
}

Q_MOC_INCLUDE("MapQuickView.h");

class ConfigureBasemapStyleLanguage : public QObject
{
  Q_OBJECT

  Q_PROPERTY(Esri::ArcGISRuntime::MapQuickView* mapView READ mapView WRITE setMapView NOTIFY mapViewChanged)

public:
  explicit ConfigureBasemapStyleLanguage(QObject* parent = nullptr);
  ~ConfigureBasemapStyleLanguage() override;

  static void init();
  Q_INVOKABLE void setNewBasemapLanguage(bool global, const QString& language);

signals:
  void mapViewChanged();

private:
  Esri::ArcGISRuntime::MapQuickView* mapView() const;
  void setMapView(Esri::ArcGISRuntime::MapQuickView* mapView);

  Esri::ArcGISRuntime::Map* m_map = nullptr;
  Esri::ArcGISRuntime::MapQuickView* m_mapView = nullptr;
  Esri::ArcGISRuntime::BasemapStyleParameters* m_basemapStyleParameters = nullptr;
  Esri::ArcGISRuntime::Basemap* m_basemap = nullptr;
};

#endif // CONFIGUREBASEMAPSTYLELANGUAGE_H

// [WriteFile Name=ConfigureBasemapStyleLanguage, Category=Maps]
// [Legal]
// Copyright 2024 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]

import QtQuick
import QtQuick.Controls
import Esri.Samples

Item {

    // add a mapView component
    MapView {
        id: view
        anchors.fill: parent

        Component.onCompleted: {
            // Set the focus on MapView to initially enable keyboard navigation
            forceActiveFocus();
        }
    }

    // Declare the C++ instance which creates the map etc. and supply the view
    ConfigureBasemapStyleLanguageSample {
        id: model
        mapView: view
    }

    Rectangle {
        id: rectangle
        anchors {
            right: parent.right
            top: parent.top
            margins: 15
        }
        width: column.width
        height: column.height
        color: Qt.rgba(0, 0, 0, 0.5)
        border {
            color: "black"
            width: 1
        }
        opacity: 0.9

        Column {
            id: column
            padding: 10
            spacing: 5
            width: 300

            Column {
                id:languageStrategy
                spacing: 5

                Text {
                    text: "Set Language Strategy:"
                    font.bold: true
                    color: "white"
                }

                Row {
                    RadioButton {
                        id: globalButton
                        onCheckedChanged: {
                            model.setNewBasemapLanguage(globalButton.checked, comboBox.currentText);
                            localButton.checked = !globalButton.checked
                        }
                        enabled: comboBox.currentText == "none"
                    }

                    Text {
                        id: globalText
                        text: "Global"
                        height: globalButton.height
                        verticalAlignment: Text.AlignVCenter
                        color: "white"
                    }
                }

                Row {
                    RadioButton {
                        id: localButton
                        checked: true
                        onCheckedChanged: {
                            model.setNewBasemapLanguage(globalButton.checked, comboBox.currentText);
                            globalButton.checked = !localButton.checked
                        }
                        enabled: comboBox.currentText == "none"
                    }
                    Text {
                        id: localText
                        text: "Local"
                        height: localButton.height
                        verticalAlignment: Text.AlignVCenter
                        color: "white"
                    }
                }

            }

            Column {
                id:specificLanguage

                Text {
                    text: "Set Specific Language:"
                    font.bold: true
                    color: "white"
                }

                ComboBox {
                    id: comboBox
                    model: ["none" , "Bulgarian", "Greek", "Turkish"]
                    // onCurrentTextChanged executes when the text is changed and also initially on loading the sample
                    onCurrentTextChanged: model.setNewBasemapLanguage(globalButton.checked, comboBox.currentText);
                }
            }
        }
    }
}

// [Legal]
// Copyright 2024 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]

// sample headers
#include "ConfigureBasemapStyleLanguage.h"

// ArcGIS Maps SDK headers
#include "ArcGISRuntimeEnvironment.h"

// Qt headers
#include <QCommandLineParser>
#include <QDir>
#include <QGuiApplication>
#include <QQmlApplicationEngine>

// Platform specific headers
#ifdef Q_OS_WIN
#include <Windows.h>
#endif

int main(int argc, char *argv[])
{
  Esri::ArcGISRuntime::ArcGISRuntimeEnvironment::setUseLegacyAuthentication(false);
  QGuiApplication app(argc, argv);
  app.setApplicationName(QString("ConfigureBasemapStyleLanguage"));

  // Use of ArcGIS location services, such as basemap styles, geocoding, and routing services,
  // requires an access token. For more information see
  // https://links.esri.com/arcgis-runtime-security-auth.

  // The following methods grant an access token:

  // 1. User authentication: Grants a temporary access token associated with a user's ArcGIS account.
  // To generate a token, a user logs in to the app with an ArcGIS account that is part of an
  // organization in ArcGIS Online or ArcGIS Enterprise.

  // 2. API key authentication: Get a long-lived access token that gives your application access to
  // ArcGIS location services. Go to the tutorial at https://links.esri.com/create-an-api-key.
  // Copy the API Key access token.

  const QString accessToken = QString("");

  if (accessToken.isEmpty())
  {
      qWarning() << "Use of ArcGIS location services, such as the basemap styles service, requires" <<
                    "you to authenticate with an ArcGIS account or set the API Key property.";
  }
  else
  {
      Esri::ArcGISRuntime::ArcGISRuntimeEnvironment::setApiKey(accessToken);
  }

  // Initialize the sample
  ConfigureBasemapStyleLanguage::init();

  // Initialize application view
  QQmlApplicationEngine engine;
  // Add the import Path
  engine.addImportPath(QDir(QCoreApplication::applicationDirPath()).filePath("qml"));

#ifdef ARCGIS_RUNTIME_IMPORT_PATH_2
  engine.addImportPath(ARCGIS_RUNTIME_IMPORT_PATH_2);
#endif

  // Set the source
  engine.load(QUrl("qrc:/Samples/Maps/ConfigureBasemapStyleLanguage/main.qml"));

  return app.exec();
}

// Copyright 2024 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.

import QtQuick.Controls
import Esri.Samples

ApplicationWindow {
    visible: true
    width: 800
    height: 600

    ConfigureBasemapStyleLanguage {
        anchors.fill: parent
    }
}