Refact move utility method open settings

vector/src/main/java/im/vector/app/core/utils/ExternalApplicationsUtil.kt

@@ -29,6 +29,7 @@ import android.os.Build
 import android.os.Environment
 import android.provider.Browser
 import android.provider.MediaStore
+import android.provider.Settings
 import android.webkit.MimeTypeMap
 import android.widget.Toast
 import androidx.activity.result.ActivityResultLauncher
@@ -448,6 +449,19 @@ fun openPlayStore(activity: Activity, appId: String = BuildConfig.APPLICATION_ID
     }
 }
 
+fun openAppSettingsPage(activity: Activity) {
+    try {
+        activity.startActivity(
+                Intent().apply {
+                    action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
+                    addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                    data = Uri.fromParts("package", activity.packageName, null)
+                })
+    } catch (activityNotFoundException: ActivityNotFoundException) {
+        activity.toast(R.string.error_no_external_application_found)
+    }
+}
+
 /**
  * Ask the user to select a location and a file name to write in
  */

vector/src/main/java/im/vector/app/core/utils/PermissionsTools.kt

@@ -19,11 +19,8 @@ package im.vector.app.core.utils
 import android.Manifest
 import android.app.Activity
 import android.content.Context
-import android.content.Intent
 import android.content.pm.PackageManager
-import android.net.Uri
 import android.os.Build
-import android.provider.Settings
 import android.widget.Toast
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
@@ -34,7 +31,6 @@ import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import im.vector.app.R
 import im.vector.app.core.platform.VectorBaseActivity
-import org.matrix.android.sdk.api.extensions.tryOrNull
 import timber.log.Timber
 
 // Android M permission request code management
@@ -291,14 +287,7 @@ private fun checkPermissions(permissionsToBeGrantedBitMap: Int,
 
 fun VectorBaseActivity.onPermissionDeniedSnackbar(@StringRes rationaleMessage: Int) {
     showSnackbar(getString(rationaleMessage), R.string.settings) {
-        tryOrNull {
-            startActivity(
-                    Intent().apply {
-                        action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
-                        addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                        data = Uri.fromParts("package", this@onPermissionDeniedSnackbar.packageName, null)
-                    })
-        }
+        openAppSettingsPage(this)
     }
 }
 

vector/src/main/java/im/vector/app/features/settings/VectorSettingsHelpAboutFragment.kt

@@ -16,15 +16,13 @@
 
 package im.vector.app.features.settings
 
-import android.content.Intent
-import android.net.Uri
-import android.provider.Settings
 import androidx.preference.Preference
 import im.vector.app.BuildConfig
 import im.vector.app.R
 import im.vector.app.core.preference.VectorPreference
 import im.vector.app.core.utils.copyToClipboard
 import im.vector.app.core.utils.displayInWebView
+import im.vector.app.core.utils.openAppSettingsPage
 import im.vector.app.core.utils.openUrlInChromeCustomTab
 import im.vector.app.features.version.VersionProvider
 import im.vector.app.openOssLicensesMenuActivity
@@ -42,18 +40,7 @@ class VectorSettingsHelpAboutFragment @Inject constructor(
         // preference to start the App info screen, to facilitate App permissions access
         findPreference<VectorPreference>(APP_INFO_LINK_PREFERENCE_KEY)!!
                 .onPreferenceClickListener = Preference.OnPreferenceClickListener {
-            activity?.let {
-                val intent = Intent().apply {
-                    action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
-                    addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-
-                    val uri = Uri.fromParts("package", requireContext().packageName, null)
-
-                    data = uri
-                }
-                it.applicationContext.startActivity(intent)
-            }
-
+            activity?.let { openAppSettingsPage(it) }
             true
         }
 

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

@@ -425,8 +425,8 @@
     <string name="permissions_msg_contacts_warning_other_androids">Element can check your address book to find other Matrix users based on their email and phone numbers.\n\nDo you agree to share your address book for this purpose?</string>
 
     <string name="permissions_action_not_performed_missing_permissions">Sorry. Action not performed, due to missing permissions</string>
-    <string name="permissions_denied_qr_code">To scan a QR code, allow Camera permission to take a picture</string>
-    <string name="permissions_denied_add_contact">To check your address book, allow Contact permission.</string>
+    <string name="permissions_denied_qr_code">To scan a QR code, you need to allow camera access.</string>
+    <string name="permissions_denied_add_contact">To check your address book, you need to allow Contact permission.</string>
 
     <!-- medias slider string -->
     <string name="media_slider_saved">Saved</string>
@@ -2561,9 +2561,9 @@
     </plurals>
     <string name="invite_users_to_room_failure">We could not invite users. Please check the users you want to invite and try again.</string>
 
-    <string name="user_code_scan">Scan</string>
+    <string name="user_code_scan">SCAN A QR CODE</string>
     <string name="user_code_my_code">My code</string>
-    <string name="user_code_info_text">This is your matrix.to code. If you share it with someone they can scan it with their element camera to add you as a contact</string>
+    <string name="user_code_info_text">This is your QR code. Share it with people so they can scan it to add you and start chatting.</string>
 
     <string name="choose_locale_current_locale_title">Current language</string>
     <string name="choose_locale_other_locales_title">Other available languages</string>