Send a message regarding connectivity loss/retrieval on all activities

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/AddSourceActivity.kt

@@ -6,11 +6,13 @@ import android.view.View
 import android.widget.*
 import androidx.appcompat.app.AppCompatActivity
 import androidx.constraintlayout.widget.ConstraintLayout
+import androidx.lifecycle.lifecycleScope
 import bou.amine.apps.readerforselfossv2.android.databinding.ActivityAddSourceBinding
 import bou.amine.apps.readerforselfossv2.android.themes.AppColors
 import bou.amine.apps.readerforselfossv2.android.themes.Toppings
 import bou.amine.apps.readerforselfossv2.android.utils.Config
 import bou.amine.apps.readerforselfossv2.android.utils.isBaseUrlValid
+import bou.amine.apps.readerforselfossv2.android.viewmodel.AppViewModel
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import com.ftinc.scoop.Scoop
 import kotlinx.coroutines.CoroutineScope
@@ -30,6 +32,7 @@ class AddSourceActivity : AppCompatActivity(), DIAware {
 
     override val di by closestDI()
     private val repository : Repository by instance()
+    private val viewModel : AppViewModel by instance()
 
     override fun onCreate(savedInstanceState: Bundle?) {
         appColors = AppColors(this@AddSourceActivity)
@@ -76,6 +79,16 @@ class AddSourceActivity : AppCompatActivity(), DIAware {
                 binding.sourceUri.text.toString()
             )
         }
+
+        lifecycleScope.launch {
+            viewModel.toastMessageProvider.collect { toastMessage ->
+                Toast.makeText(
+                    this@AddSourceActivity,
+                    toastMessage,
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+        }
     }
 
     override fun onResume() {

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/LoginActivity.kt

@@ -10,11 +10,14 @@ import android.view.MenuItem
 import android.view.View
 import android.view.inputmethod.EditorInfo
 import android.widget.TextView
+import android.widget.Toast
 import androidx.appcompat.app.AlertDialog
 import androidx.appcompat.app.AppCompatActivity
+import androidx.lifecycle.lifecycleScope
 import bou.amine.apps.readerforselfossv2.android.databinding.ActivityLoginBinding
 import bou.amine.apps.readerforselfossv2.android.themes.AppColors
 import bou.amine.apps.readerforselfossv2.android.utils.isBaseUrlValid
+import bou.amine.apps.readerforselfossv2.android.viewmodel.AppViewModel
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import com.mikepenz.aboutlibraries.LibsBuilder
 import com.russhwolf.settings.Settings
@@ -38,6 +41,7 @@ class LoginActivity() : AppCompatActivity(), DIAware {
 
     override val di by closestDI()
     private val repository : Repository by instance()
+    private val viewModel : AppViewModel by instance()
 
     override fun onCreate(savedInstanceState: Bundle?) {
         appColors = AppColors(this@LoginActivity)
@@ -57,6 +61,16 @@ class LoginActivity() : AppCompatActivity(), DIAware {
         }
 
         handleActions()
+
+        lifecycleScope.launch {
+            viewModel.toastMessageProvider.collect { toastMessage ->
+                Toast.makeText(
+                    this@LoginActivity,
+                    toastMessage,
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+        }
     }
 
     private fun handleActions() {

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/SourcesActivity.kt

@@ -5,11 +5,13 @@ import android.content.res.ColorStateList
 import android.os.Bundle
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
+import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.LinearLayoutManager
 import bou.amine.apps.readerforselfossv2.android.adapters.SourcesListAdapter
 import bou.amine.apps.readerforselfossv2.android.databinding.ActivitySourcesBinding
 import bou.amine.apps.readerforselfossv2.android.themes.AppColors
 import bou.amine.apps.readerforselfossv2.android.themes.Toppings
+import bou.amine.apps.readerforselfossv2.android.viewmodel.AppViewModel
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import bou.amine.apps.readerforselfossv2.rest.SelfossModel
 import com.ftinc.scoop.Scoop
@@ -27,6 +29,7 @@ class SourcesActivity : AppCompatActivity(), DIAware {
 
     override val di by closestDI()
     private val repository : Repository by instance()
+    private val viewModel : AppViewModel by instance()
 
     override fun onCreate(savedInstanceState: Bundle?) {
         appColors = AppColors(this@SourcesActivity)
@@ -47,6 +50,16 @@ class SourcesActivity : AppCompatActivity(), DIAware {
 
         binding.fab.rippleColor = appColors.colorAccentDark
         binding.fab.backgroundTintList = ColorStateList.valueOf(appColors.colorAccent)
+
+        lifecycleScope.launch {
+            viewModel.toastMessageProvider.collect { toastMessage ->
+                Toast.makeText(
+                    this@SourcesActivity,
+                    toastMessage,
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+        }
     }
 
     override fun onStop() {

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ArticleFragment.kt

@@ -19,6 +19,7 @@ import androidx.browser.customtabs.CustomTabsIntent
 import androidx.core.content.res.ResourcesCompat
 import androidx.core.widget.NestedScrollView
 import androidx.fragment.app.Fragment
+import androidx.lifecycle.lifecycleScope
 import androidx.room.Room
 import bou.amine.apps.readerforselfossv2.android.ImageActivity
 import bou.amine.apps.readerforselfossv2.android.R
@@ -35,6 +36,7 @@ import bou.amine.apps.readerforselfossv2.android.utils.*
 import bou.amine.apps.readerforselfossv2.android.utils.customtabs.CustomTabActivityHelper
 import bou.amine.apps.readerforselfossv2.android.utils.glide.getBitmapInputStream
 import bou.amine.apps.readerforselfossv2.android.utils.glide.loadMaybeBasicAuth
+import bou.amine.apps.readerforselfossv2.android.viewmodel.AppViewModel
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import bou.amine.apps.readerforselfossv2.rest.SelfossModel
 import bou.amine.apps.readerforselfossv2.utils.isEmptyOrNullOrNullString
@@ -79,6 +81,7 @@ class ArticleFragment : Fragment(), DIAware {
 
     override val di : DI by closestDI()
     private val repository: Repository by instance()
+    private val viewModel : AppViewModel by instance()
 
     private var settings = Settings()
 
@@ -108,6 +111,16 @@ class ArticleFragment : Fragment(), DIAware {
             requireContext(),
             AppDatabase::class.java, "selfoss-database"
         ).addMigrations(MIGRATION_1_2).addMigrations(MIGRATION_2_3).addMigrations(MIGRATION_3_4).build()
+
+        lifecycleScope.launch {
+            viewModel.toastMessageProvider.collect { toastMessage ->
+                Toast.makeText(
+                    context,
+                    toastMessage,
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+        }
     }
 
     override fun onCreateView(