// Copyright 2020 Google LLC

//

// 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.

package com.example.kotlindemos

import android.os.Bundle

import android.view.ViewGroup

import androidx.appcompat.app.AppCompatActivity

import com.google.android.gms.maps.StreetViewPanoramaOptions

import com.google.android.gms.maps.StreetViewPanoramaView

import com.google.android.gms.maps.model.LatLng

/**

* This shows how to create a simple activity with streetview

*/

class StreetViewPanoramaViewDemoActivity : AppCompatActivity() {

private lateinit var streetViewPanoramaView: StreetViewPanoramaView

override fun onCreate(savedInstanceState: Bundle?) {

super.onCreate(savedInstanceState)

val options = StreetViewPanoramaOptions()

savedInstanceState ?: options.position(SYDNEY)

streetViewPanoramaView = StreetViewPanoramaView(this, options)

addContentView(

streetViewPanoramaView,

ViewGroup.LayoutParams(

ViewGroup.LayoutParams.MATCH_PARENT,

ViewGroup.LayoutParams.MATCH_PARENT

)

)

// *** IMPORTANT ***

// StreetViewPanoramaView requires that the Bundle you pass contain _ONLY_

// StreetViewPanoramaView SDK objects or sub-Bundles.

streetViewPanoramaView.onCreate(savedInstanceState?.getBundle(STREETVIEW_BUNDLE_KEY))

}

override fun onResume() {

streetViewPanoramaView.onResume()

super.onResume()

}

override fun onPause() {

streetViewPanoramaView.onPause()

super.onPause()

}

override fun onDestroy() {

streetViewPanoramaView.onDestroy()

super.onDestroy()

}

public override fun onSaveInstanceState(outState: Bundle) {

super.onSaveInstanceState(outState)

var streetViewBundle = outState.getBundle(STREETVIEW_BUNDLE_KEY)

if (streetViewBundle == null) {

streetViewBundle = Bundle()

outState.putBundle(

STREETVIEW_BUNDLE_KEY,

streetViewBundle

)

}

streetViewPanoramaView.onSaveInstanceState(streetViewBundle)

}

companion object {

// George St, Sydney

private val SYDNEY = LatLng(-33.87365, 151.20689)

private const val STREETVIEW_BUNDLE_KEY = "StreetViewBundleKey"

}

}