Add hostname of link to article fragment

* only if link hostname differs from comment_link hostname
* omit www. prefix if present

2 files changed, 28 insertions, 0 deletions

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleFragment.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleFragment.java
index beff9a1f..bf89e324 100755
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleFragment.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleFragment.java
@@ -335,6 +335,20 @@ public class ArticleFragment extends StateSavedFragment  {
             }
         }
 
+        TextView host = view.findViewById(R.id.host);
+        if (host != null) {
+            try {
+                URL inurl = new URL(m_article.comments_link); /* This could be improved if /tt-rss/api:getArticle returned feed_url */
+                URL outurl = new URL(m_article.link);
+                String inhost = inurl.getHost();
+                String outhost = outurl.getHost();
+                if (!inhost.equals(outhost)) {
+                    host.setVisibility(View.VISIBLE);
+                    host.setText(outhost.replaceFirst("^www\\.", ""));
+                }
+            } catch (MalformedURLException ignored) {}
+        }
+
         TextView note = view.findViewById(R.id.note);
 
         if (note != null) {
diff --git a/org.fox.ttrss/src/main/res/layout/fragment_article.xml b/org.fox.ttrss/src/main/res/layout/fragment_article.xml
index 013b898c..61215a40 100755
--- a/org.fox.ttrss/src/main/res/layout/fragment_article.xml
+++ b/org.fox.ttrss/src/main/res/layout/fragment_article.xml
@@ -97,6 +97,20 @@
                     android:textColor="?headlineSecondaryTextColor"
                     android:textSize="12sp" />
 
+                <TextView
+                    android:id="@+id/host"
+                    tools:text="host"
+                    android:background="@drawable/ripple"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:textAlignment="viewStart"
+                    android:layout_weight="1"
+                    android:fontFamily="sans-serif-light"
+                    android:paddingTop="8dp"
+                    android:textColor="?headlineSecondaryTextColor"
+                    android:textSize="12sp"
+                    android:visibility="gone"/>
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"