diff options
| author | Christian Schneppe <christian.schneppe@pix-art.de> | 2019-10-03 19:58:18 +0200 |
|---|---|---|
| committer | Christian Schneppe <christian.schneppe@pix-art.de> | 2019-10-03 19:58:18 +0200 |
| commit | 6a4b714e1082a12f297ad8d7d6b3109717718654 (patch) | |
| tree | 2047ac416c0c6b9d93023acbf9d76fbef00f149b /src/main | |
| parent | 4f4683e05235bed5a25de6952978ef7db7b25640 (diff) | |
show "no results" if there where no channels found in channel discovery search
Diffstat (limited to 'src/main')
| -rw-r--r-- | src/main/java/de/pixart/messenger/ui/ChannelDiscoveryActivity.java | 14 | ||||
| -rw-r--r-- | src/main/res/layout/activity_channel_discovery.xml | 10 | ||||
| -rw-r--r-- | src/main/res/values/strings.xml | 1 |
3 files changed, 22 insertions, 3 deletions
diff --git a/src/main/java/de/pixart/messenger/ui/ChannelDiscoveryActivity.java b/src/main/java/de/pixart/messenger/ui/ChannelDiscoveryActivity.java index a952bc85a..25d0669ed 100644 --- a/src/main/java/de/pixart/messenger/ui/ChannelDiscoveryActivity.java +++ b/src/main/java/de/pixart/messenger/ui/ChannelDiscoveryActivity.java @@ -171,9 +171,17 @@ public class ChannelDiscoveryActivity extends XmppActivity implements MenuItem.O @Override public void onChannelSearchResultsFound(List<MuclumbusService.Room> results) { runOnUiThread(() -> { - adapter.submitList(results); - binding.list.setVisibility(View.VISIBLE); - binding.progressBar.setVisibility(View.GONE); + if (results.size() > 0) { + adapter.submitList(results); + binding.list.setVisibility(View.VISIBLE); + binding.progressBar.setVisibility(View.GONE); + this.binding.noResults.setVisibility(View.GONE); + } else { + adapter.submitList(results); + binding.list.setVisibility(View.GONE); + binding.progressBar.setVisibility(View.GONE); + this.binding.noResults.setVisibility(View.VISIBLE); + } }); } diff --git a/src/main/res/layout/activity_channel_discovery.xml b/src/main/res/layout/activity_channel_discovery.xml index e28c39135..8e602845b 100644 --- a/src/main/res/layout/activity_channel_discovery.xml +++ b/src/main/res/layout/activity_channel_discovery.xml @@ -20,6 +20,16 @@ android:layout_gravity="center_horizontal" app:layout_anchor="@+id/list" /> + <TextView + android:id="@+id/no_results" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:gravity="center" + android:padding="8dp" + android:text="@string/no_results" + android:textAlignment="center" + android:textAppearance="@style/TextAppearance.Conversations.Body1" /> + <androidx.coordinatorlayout.widget.CoordinatorLayout android:id="@+id/coordinator" android:layout_width="match_parent" diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml index 1d95ebf08..24daff1c9 100644 --- a/src/main/res/values/strings.xml +++ b/src/main/res/values/strings.xml @@ -972,4 +972,5 @@ <string name="intro_desc_start_chatting3">Congratulations!\nHere we go and have fun…</string> <string name="intro_privacy">Your privacy\nYour sovereignty</string> <string name="intro_desc_privacy">Pix-Art Messenger will neither sell nor analyze your data and you decide which permissions you grant.</string> + <string name="no_results">No results</string> </resources> |