wrap dynamic tags into multiple lines. fixes #2003

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

@@ -28,6 +28,8 @@ import android.widget.QuickContactBadge;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.wefika.flowlayout.FlowLayout;
+
 import org.openintents.openpgp.util.OpenPgpUtils;
 
 import java.security.cert.X509Certificate;
@@ -113,7 +115,7 @@ public class ContactDetailsActivity extends XmppActivity implements OnAccountUpd
 	private Button addContactButton;
 	private QuickContactBadge badge;
 	private LinearLayout keys;
-	private LinearLayout tags;
+	private FlowLayout tags;
 	private boolean showDynamicTags = false;
 	private boolean showLastSeen = false;
 	private String messageFingerprint;
@@ -215,7 +217,7 @@ public class ContactDetailsActivity extends XmppActivity implements OnAccountUpd
 			}
 		});
 		keys = (LinearLayout) findViewById(R.id.details_contact_keys);
-		tags = (LinearLayout) findViewById(R.id.tags);
+		tags = (FlowLayout) findViewById(R.id.tags);
 		if (getActionBar() != null) {
 			getActionBar().setHomeButtonEnabled(true);
 			getActionBar().setDisplayHomeAsUpEnabled(true);

src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java

@@ -16,6 +16,8 @@ import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import com.wefika.flowlayout.FlowLayout;
+
 import java.lang.ref.WeakReference;
 import java.util.List;
 import java.util.concurrent.RejectedExecutionException;
@@ -60,7 +62,7 @@ public class ListItemAdapter extends ArrayAdapter<ListItem> {
 		TextView tvName = (TextView) view.findViewById(R.id.contact_display_name);
 		TextView tvJid = (TextView) view.findViewById(R.id.contact_jid);
 		ImageView picture = (ImageView) view.findViewById(R.id.contact_photo);
-		LinearLayout tagLayout = (LinearLayout) view.findViewById(R.id.tags);
+		FlowLayout tagLayout = (FlowLayout) view.findViewById(R.id.tags);
 
 		List<ListItem.Tag> tags = item.getTags(activity);
 		if (tags.size() == 0 || !this.showDynamicTags) {

src/main/res/layout/activity_contact_details.xml

@@ -44,14 +44,15 @@
                     android:textSize="?attr/TextSizeHeadline"
                     android:textStyle="bold" />
 
-                <LinearLayout
+                <com.wefika.flowlayout.FlowLayout
                     android:id="@+id/tags"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="4dp"
+                    android:layout_marginLeft="-2dp"
                     android:layout_marginBottom="4dp"
                     android:orientation="horizontal">
-                </LinearLayout>
+                </com.wefika.flowlayout.FlowLayout>
 
                 <TextView
                     android:id="@+id/details_lastseen"

src/main/res/layout/contact.xml

@@ -38,13 +38,13 @@
             android:singleLine="true"
             android:textColor="?attr/color_text_primary"
             android:textSize="?attr/TextSizeBody" />
-        <LinearLayout
+        <com.wefika.flowlayout.FlowLayout
             android:id="@+id/tags"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginTop="4dp"
+            android:layout_marginLeft="-2dp"
             android:orientation="horizontal">
-        </LinearLayout>
+        </com.wefika.flowlayout.FlowLayout>
         <TextView
             android:id="@+id/key"
             android:layout_width="wrap_content"

src/main/res/layout/list_item_tag.xml

@@ -9,5 +9,6 @@
     android:textSize="?attr/TextSizeInfo"
     android:textColor="@color/white"
     android:textAllCaps="true"
-    android:layout_marginRight="8dp"
+    android:maxLines="1"
+    android:layout_margin="2dp"
 />