show number of participants in a MUC

Anjan Momi created 6 years ago

fixes #3447

Change summary

src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java | 1 
src/main/res/layout/activity_muc_details.xml                           | 5 
src/main/res/values/strings.xml                                        | 5 
3 files changed, 8 insertions(+), 3 deletions(-)

Detailed changes

src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java

@@ -551,6 +551,7 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
         this.mUserPreviewAdapter.submitList(MucOptions.sub(users, GridManager.getCurrentColumnCount(binding.users)));
         this.binding.invite.setVisibility(mucOptions.canInvite() ? View.VISIBLE : View.GONE);
         this.binding.showUsers.setVisibility(users.size() > 0 ? View.VISIBLE : View.GONE);
+        this.binding.showUsers.setText(getResources().getQuantityString(R.plurals.view_users, users.size(), users.size()));
         this.binding.usersWrapper.setVisibility(users.size() > 0 || mucOptions.canInvite() ? View.VISIBLE : View.GONE);
         if (users.size() == 0) {
             this.binding.noUsersHints.setText(mucOptions.isPrivateAndNonAnonymous() ? R.string.no_users_hint_group_chat : R.string.no_users_hint_channel);

src/main/res/layout/activity_muc_details.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -278,7 +279,7 @@
                                 android:minWidth="0dp"
                                 android:paddingLeft="16dp"
                                 android:paddingRight="16dp"
-                                android:text="@string/view_users"
+                                tools:text="View n Participants"
                                 android:textColor="?attr/colorAccent" />
                         </LinearLayout>
                     </LinearLayout>

src/main/res/values/strings.xml

@@ -753,7 +753,6 @@
     <string name="pref_more_notification_settings_summary">Importance, Sound, Vibrate</string>
     <string name="video_compression_channel_name">Video compression</string>
     <string name="view_media">View media</string>
-    <string name="view_users">View participants</string>
     <string name="group_chat_members">Participants</string>
     <string name="media_browser">Media browser</string>
     <string name="security_violation_not_attaching_file">File omitted due to security violation.</string>
@@ -882,5 +881,9 @@
     <string name="pref_channel_discovery">Channel discovery method</string>
     <string name="backup">Backup</string>
     <string name="category_about">About</string>
+    <plurals name="view_users">
+        <item quantity="one">View %1$d Participant</item>
+        <item quantity="other">View %1$d Participants</item>
+    </plurals>
     <string name="openstreetmap_credit">© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors</string>
 </resources>