proton-mail-android/app/src/main/java/ch/protonmail/android/onboarding/base/presentation/StartOnboardingObserver.kt

83 lines
3.1 KiB
Kotlin

/*
* Copyright (c) 2022 Proton AG
*
* This file is part of Proton Mail.
*
* Proton Mail is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Proton Mail is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Proton Mail. If not, see https://www.gnu.org/licenses/.
*/
package ch.protonmail.android.onboarding.base.presentation
import android.app.Activity
import android.app.Application
import android.content.Context
import android.content.SharedPreferences
import android.os.Bundle
import android.text.method.LinkMovementMethod
import android.view.LayoutInflater
import androidx.appcompat.app.AlertDialog
import ch.protonmail.android.core.Constants.Prefs.PREF_EXISTING_USER_ONBOARDING_SHOWN
import ch.protonmail.android.databinding.LayoutOnboardingToNewBrandItemBinding
import ch.protonmail.android.di.DefaultSharedPreferences
import ch.protonmail.android.utils.EmptyActivityLifecycleCallbacks
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import dagger.hilt.android.qualifiers.ApplicationContext
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.launch
import me.proton.core.util.kotlin.DispatcherProvider
import javax.inject.Inject
import javax.inject.Singleton
@Singleton
class StartOnboardingObserver @Inject constructor(
@ApplicationContext private val context: Context,
@DefaultSharedPreferences private val defaultSharedPreferences: SharedPreferences,
private val externalScope: CoroutineScope,
private val dispatchers: DispatcherProvider
) {
private val app: Application
get() = context as Application
private val activityLifecycleObserver = object : EmptyActivityLifecycleCallbacks {
override fun onActivityCreated(activity: Activity, savedInstanceState: Bundle?) {
super.onActivityCreated(activity, savedInstanceState)
showOnboardingDialog(activity)
externalScope.launch(dispatchers.Io) {
defaultSharedPreferences.edit()
.putBoolean(PREF_EXISTING_USER_ONBOARDING_SHOWN, true)
.apply()
}
app.unregisterActivityLifecycleCallbacks(this)
}
}
init {
app.registerActivityLifecycleCallbacks(activityLifecycleObserver)
}
private fun showOnboardingDialog(context: Context) {
val binding = LayoutOnboardingToNewBrandItemBinding.inflate(LayoutInflater.from(context))
var dialog: AlertDialog? = null
binding.onboardingDescriptionTextView.movementMethod = LinkMovementMethod.getInstance()
binding.button.setOnClickListener { dialog?.dismiss() }
dialog = MaterialAlertDialogBuilder(context)
.setCancelable(false)
.setView(binding.root)
.show()
}
}