Add interactive settings

app/src/main/java/com/nominalista/expenses/settings/presentation/SettingsFragment.kt

@@ -22,6 +22,7 @@ import com.google.android.material.snackbar.Snackbar
 import android.content.Intent
 import androidx.lifecycle.Observer
 import androidx.work.WorkManager
+import com.nominalista.expenses.util.extensions.startActivitySafely
 import com.nominalista.expenses.util.isGranted
 import com.nominalista.expenses.util.isPermissionGranted
 import java.util.*
@@ -96,9 +97,12 @@ class SettingsFragment : Fragment() {
         compositeDisposable += model.showExpensesDeletionMessage
             .toObservable()
             .subscribe { showExpenseDeletionMessage(it) }
-        compositeDisposable += model.showWebsite
+        compositeDisposable += model.showActivity
             .toObservable()
-            .subscribe { showWebsite(it) }
+            .subscribe { showActivity(it) }
+        compositeDisposable += model.shareData
+            .toObservable()
+            .subscribe { shareData(it) }
 
         compositeDisposable += model.requestWriteExternalStoragePermission
             .toObservable()
@@ -132,9 +136,18 @@ class SettingsFragment : Fragment() {
         Snackbar.make(containerLayout, messageId, Snackbar.LENGTH_LONG).show()
     }
 
-    private fun showWebsite(uri: Uri) {
-        val browserIntent = Intent(Intent.ACTION_VIEW, uri)
-        startActivity(browserIntent)
+    private fun showActivity(uri: Uri) {
+        val intent = Intent(Intent.ACTION_VIEW, uri)
+        requireActivity().startActivitySafely(intent)
+    }
+
+    private fun shareData(text: String) {
+        val sharingIntent = Intent(Intent.ACTION_SEND).apply {
+            type = "text/plain"
+            putExtra(Intent.EXTRA_TEXT, text)
+        }
+
+        startActivity(Intent.createChooser(sharingIntent, getString(R.string.share_with)))
     }
 
     private fun requestWriteExternalStoragePermission(requestCode: Int) {

app/src/main/java/com/nominalista/expenses/settings/presentation/SettingsFragmentModel.kt

@@ -31,7 +31,8 @@ class SettingsFragmentModel(
     val showExpenseExportMessage = DataEvent<Int>()
     val showExpensesDeletionMessage = DataEvent<Int>()
 
-    val showWebsite = DataEvent<Uri>()
+    val showActivity = DataEvent<Uri>()
+    val shareData = DataEvent<String>()
 
     val requestWriteExternalStoragePermission = DataEvent<Int>()
 
@@ -114,6 +115,9 @@ class SettingsFragmentModel(
 
         itemModels += createGeneralHeader(context)
         itemModels += createViewSourceCode(context)
+        itemModels += createShareApp(context)
+        itemModels += createRateApp(context)
+        itemModels += createContactMe(context)
 
         return itemModels
     }
@@ -125,7 +129,32 @@ class SettingsFragmentModel(
         val title = context.getString(R.string.view_source_code)
 
         return ActionSettingItemModel(title).apply {
-            click = { showWebsite.next(GITHUB_URI) }
+            click = { showActivity.next(GITHUB_URI) }
+        }
+    }
+
+    private fun createShareApp(context: Context): SettingItemModel {
+        val title = context.getString(R.string.share_app)
+
+        return ActionSettingItemModel(title).apply {
+            click = { shareData.next(GOOGLE_PLAY_URI.toString()) }
+        }
+    }
+
+    private fun createRateApp(context: Context): SettingItemModel {
+        val title = context.getString(R.string.rate_app)
+
+        return ActionSettingItemModel(title).apply {
+            click = { showActivity.next(GOOGLE_PLAY_URI) }
+        }
+    }
+
+    private fun createContactMe(context: Context): SettingItemModel {
+        val title = context.getString(R.string.contact_me)
+        val summary = context.getString(R.string.feedback_is_welcome)
+
+        return SummaryActionSettingItemModel(title, summary).apply {
+            click = { showActivity.next(EMAIL_URI) }
         }
     }
 
@@ -213,6 +242,13 @@ class SettingsFragmentModel(
 
         private const val REQUEST_CODE_WRITE_EXTERNAL_STORAGE = 1
 
-        private val GITHUB_URI = Uri.parse("https://github.com/Nominalista/Expenses")
+        private val GITHUB_URI =
+            Uri.parse("https://github.com/Nominalista/Expenses")
+
+        private val GOOGLE_PLAY_URI =
+            Uri.parse("https://play.google.com/store/apps/details?id=com.nominalista.expenses")
+
+        private val EMAIL_URI =
+            Uri.parse("mailto:[email protected]")
     }
 }

app/src/main/java/com/nominalista/expenses/util/extensions/Activity.kt

@@ -2,6 +2,7 @@ package com.nominalista.expenses.util.extensions
 
 import android.app.Activity
 import android.content.Context
+import android.content.Intent
 import android.view.View
 import android.view.inputmethod.InputMethodManager
 
@@ -28,4 +29,11 @@ private fun Activity.getCurrentFocusOrPlaceholder() = currentFocus ?: View(this)
 fun Activity.toggleKeyboard() {
     val imm = getSystemService(Activity.INPUT_METHOD_SERVICE) as InputMethodManager
     imm.toggleSoftInput(0, 0)
+}
+
+/**
+ * Try to start activity if no sure that this activity exits.
+ */
+fun Activity.startActivitySafely(intent: Intent) {
+    if (intent.resolveActivity(packageManager) != null) startActivity(intent)
 }

app/src/main/res/values-pl-rPL/strings.xml

@@ -17,6 +17,7 @@
     <string name="column_tags">Tagi</string>
     <string name="column_title">Tytuł</string>
     <string name="confirm">Potwierdź</string>
+    <string name="contact_me">Skontaktuj się ze mną</string>
     <string name="delete">Usuń</string>
     <string name="default_currency">Domyślna waluta</string>
     <string name="delete_all">Usuń wszystkie</string>
@@ -30,6 +31,7 @@
     <string name="expense_export_success_message">Pomyślnie wyeksportowano wydatki do folderu Pobrane.</string>
     <string name="expenses">Wydatki</string>
     <string name="export_to_excel">Eksportuj do Excela (.xls)</string>
+    <string name="feedback_is_welcome">Opinia mile widziana!</string>
     <string name="filter">Filtruj</string>
     <string name="filter_tags">Filtruj tagi</string>
     <string name="general">Ogólne</string>
@@ -41,10 +43,13 @@
     <string name="no_tags">Brak tagów</string>
     <string name="notes_title">Notatki</string>
     <string name="notes_hint">Notatki (opcjonalnie)</string>
+    <string name="rate_app">Oceń aplikację (4.8 &#x1F31F;)</string>
     <string name="save">Zapisz</string>
     <string name="select_currency">Wybierz walutę</string>
     <string name="select_tags">Wybierz tagi</string>
     <string name="settings">Ustawienia</string>
+    <string name="share_app">Podziel się aplikacją</string>
+    <string name="share_with">Udostępnij przez</string>
     <string name="summary_title">Wydałaś/eś</string>
     <string name="ok">OK</string>
     <string name="this_month">Ten miesiąc</string>

app/src/main/res/values/strings.xml

@@ -16,6 +16,7 @@
     <string name="column_tags">Tags</string>
     <string name="column_title">Title</string>
     <string name="confirm">Confirm</string>
+    <string name="contact_me">Contact me</string>
     <string name="currency_abbreviation" translatable="false">%1$s\u0020\u0020%2$s</string>
     <string name="delete">Delete</string>
     <string name="default_currency">Default currency</string>
@@ -31,6 +32,7 @@
     <string name="expense_export_success_message">Expenses exported successfully into Downloads folder.</string>
     <string name="expenses">Expenses</string>
     <string name="export_to_excel">Export to Excel (.xls)</string>
+    <string name="feedback_is_welcome">Feedback is welcome!</string>
     <string name="filter">Filter</string>
     <string name="filter_tags">Filter tags</string>
     <string name="general">General</string>
@@ -42,10 +44,13 @@
     <string name="no_tags">No tags</string>
     <string name="notes_title">Notes</string>
     <string name="notes_hint">Notes (optional)</string>
+    <string name="rate_app">Rate the app (4.8 &#x1F31F;)</string>
     <string name="save">Save</string>
     <string name="select_currency">Select currency</string>
     <string name="select_tags">Select tags</string>
     <string name="settings">Settings</string>
+    <string name="share_app">Share app</string>
+    <string name="share_with">Share with</string>
     <string name="summary_title">You spent</string>
     <string name="ok">OK</string>
     <string name="this_month">This month</string>