Fix rotation issues with MagicCallControlelr

Signed-off-by: Mario Danic <mario@lovelyhq.com>

app/src/main/java/com/nextcloud/talk/activities/MagicCallActivity.java

@@ -20,6 +20,7 @@
 
 package com.nextcloud.talk.activities;
 
+import android.content.res.Configuration;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
 import android.view.View;
@@ -35,8 +36,13 @@ import com.nextcloud.talk.R;
 import com.nextcloud.talk.application.NextcloudTalkApplication;
 import com.nextcloud.talk.controllers.CallController;
 import com.nextcloud.talk.controllers.CallNotificationController;
+import com.nextcloud.talk.events.ConfigurationChangeEvent;
 import com.nextcloud.talk.utils.bundle.BundleKeys;
 
+import org.greenrobot.eventbus.EventBus;
+
+import javax.inject.Inject;
+
 import autodagger.AutoInjector;
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -45,6 +51,9 @@ import butterknife.ButterKnife;
 public class MagicCallActivity extends AppCompatActivity {
     private static final String TAG = "MagicCallActivity";
 
+    @Inject
+    EventBus eventBus;
+
     @BindView(R.id.controller_container)
     ViewGroup container;
 
@@ -86,4 +95,11 @@ public class MagicCallActivity extends AppCompatActivity {
             }
         }
     }
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+
+        eventBus.post(new ConfigurationChangeEvent());
+    }
 }

app/src/main/java/com/nextcloud/talk/controllers/CallController.java

@@ -51,6 +51,7 @@ import com.nextcloud.talk.R;
 import com.nextcloud.talk.api.NcApi;
 import com.nextcloud.talk.application.NextcloudTalkApplication;
 import com.nextcloud.talk.controllers.base.BaseController;
+import com.nextcloud.talk.events.ConfigurationChangeEvent;
 import com.nextcloud.talk.events.MediaStreamEvent;
 import com.nextcloud.talk.events.PeerConnectionEvent;
 import com.nextcloud.talk.events.SessionDescriptionSendEvent;
@@ -1480,6 +1481,15 @@ public class CallController extends BaseController {
         }
     }
 
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onMessageEvent(ConfigurationChangeEvent configurationChangeEvent) {
+        if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
+            remoteRenderersLayout.setOrientation(LinearLayout.HORIZONTAL);
+        } else if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
+            remoteRenderersLayout.setOrientation(LinearLayout.VERTICAL);
+        }
+    }
+
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onMessageEvent(PeerConnectionEvent peerConnectionEvent) {
         if (peerConnectionEvent.getPeerConnectionEventType().equals(PeerConnectionEvent.PeerConnectionEventType
@@ -1735,12 +1745,6 @@ public class CallController extends BaseController {
     protected void onAttach(@NonNull View view) {
         super.onAttach(view);
         eventBus.register(this);
-
-        if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
-            remoteRenderersLayout.setOrientation(LinearLayout.HORIZONTAL);
-        } else if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
-            remoteRenderersLayout.setOrientation(LinearLayout.VERTICAL);
-        }
     }
 
     @Override

app/src/main/java/com/nextcloud/talk/controllers/CallNotificationController.java

@@ -55,6 +55,7 @@ import com.nextcloud.talk.R;
 import com.nextcloud.talk.api.NcApi;
 import com.nextcloud.talk.application.NextcloudTalkApplication;
 import com.nextcloud.talk.controllers.base.BaseController;
+import com.nextcloud.talk.events.ConfigurationChangeEvent;
 import com.nextcloud.talk.models.RingtoneSettings;
 import com.nextcloud.talk.models.database.UserEntity;
 import com.nextcloud.talk.models.json.participants.Participant;
@@ -67,6 +68,9 @@ import com.nextcloud.talk.utils.bundle.BundleKeys;
 import com.nextcloud.talk.utils.glide.GlideApp;
 import com.nextcloud.talk.utils.preferences.AppPreferences;
 
+import org.greenrobot.eventbus.EventBus;
+import org.greenrobot.eventbus.Subscribe;
+import org.greenrobot.eventbus.ThreadMode;
 import org.parceler.Parcels;
 
 import java.io.IOException;
@@ -95,6 +99,9 @@ public class CallNotificationController extends BaseController {
     @Inject
     AppPreferences appPreferences;
 
+    @Inject
+    EventBus eventBus;
+
     @BindView(R.id.conversationNameTextView)
     TextView conversationNameTextView;
 
@@ -314,6 +321,31 @@ public class CallNotificationController extends BaseController {
         }
     }
 
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onMessageEvent(ConfigurationChangeEvent configurationChangeEvent) {
+        ConstraintLayout.LayoutParams layoutParams = (ConstraintLayout.LayoutParams) avatarImageView.getLayoutParams();
+        int dimen = (int) getResources().getDimension(R.dimen.avatar_size_very_big);
+
+        layoutParams.width = dimen;
+        layoutParams.height = dimen;
+
+        avatarImageView.setLayoutParams(layoutParams);
+    }
+
+    @Override
+    protected void onDetach(@NonNull View view) {
+        super.onDetach(view);
+        eventBus.unregister(this);
+    }
+
+    @Override
+    protected void onAttach(@NonNull View view) {
+        super.onAttach(view);
+        eventBus.register(this);
+
+    }
+
     private void loadAvatar() {
         int avatarSize = Math.round(NextcloudTalkApplication
                 .getSharedApplication().getResources().getDimension(R.dimen.avatar_fetching_size_very_big));

app/src/main/java/com/nextcloud/talk/events/ConfigurationChangeEvent.java

@@ -0,0 +1,27 @@
+/*
+ * Nextcloud Talk application
+ *
+ * @author Mario Danic
+ * Copyright (C) 2017-2018 Mario Danic <mario@lovelyhq.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.nextcloud.talk.events;
+
+import lombok.Data;
+
+@Data
+public class ConfigurationChangeEvent {
+}