added card

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyFragment.java

@@ -18,6 +18,7 @@
 
 package org.sufficientlysecure.keychain.ui;
 
+import android.content.DialogInterface;
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
@@ -44,6 +45,7 @@ public class ViewKeyFragment extends LoaderFragment implements
     public static final String ARG_DATA_URI = "uri";
 
     private ListView mUserIds;
+    private ListView mLinkedSystemContact;
 
     boolean mIsSecret = false;
 
@@ -81,6 +83,15 @@ public class ViewKeyFragment extends LoaderFragment implements
             }
         });
 
+        mLinkedSystemContact = (ListView) view.findViewById(R.id.view_key_linked_system_contact);
+
+        mLinkedSystemContact.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+                showSystemContact(position);
+            }
+        });
+
         return root;
     }
 
@@ -100,6 +111,10 @@ public class ViewKeyFragment extends LoaderFragment implements
         }
     }
 
+    private void showSystemContact(final int position) {
+
+    }
+
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
@@ -148,6 +163,7 @@ public class ViewKeyFragment extends LoaderFragment implements
         getLoaderManager().initLoader(LOADER_ID_UNIFIED, null, this);
     }
 
+    @Override
     public Loader<Cursor> onCreateLoader(int id, Bundle args) {
         setContentShown(false);
 
@@ -164,6 +180,7 @@ public class ViewKeyFragment extends LoaderFragment implements
         }
     }
 
+    @Override
     public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
         /* TODO better error handling? May cause problems when a key is deleted,
          * because the notification triggers faster than the activity closes.
@@ -202,6 +219,7 @@ public class ViewKeyFragment extends LoaderFragment implements
      * This is called when the last Cursor provided to onLoadFinished() above is about to be closed.
      * We need to make sure we are no longer using it.
      */
+    @Override
     public void onLoaderReset(Loader<Cursor> loader) {
         switch (loader.getId()) {
             case LOADER_ID_USER_IDS: {

OpenKeychain/src/main/res/layout/view_key_fragment.xml

@@ -1,7 +1,7 @@
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:card_view="http://schemas.android.com/apk/res-auto"
+            xmlns:card_view="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
+            android:layout_width="match_parent"
-    android:layout_height="match_parent">
+            android:layout_height="match_parent">
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -31,16 +31,44 @@
                     style="@style/CardViewHeader"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:text="@string/section_user_ids" />
+                    android:text="@string/section_user_ids"/>
 
                 <org.sufficientlysecure.keychain.ui.widget.FixedListView
                     android:id="@+id/view_key_user_ids"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:layout_marginBottom="4dp" />
+                    android:layout_marginBottom="4dp"/>
             </LinearLayout>
         </android.support.v7.widget.CardView>
 
+        <android.support.v7.widget.CardView
+            android:id="@+id/linked_system_contact_card"
+            android:layout_gravity="center"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            card_view:cardBackgroundColor="@android:color/white"
+            card_view:cardElevation="2dp"
+            card_view:cardUseCompatPadding="true"
+            card_view:cardCornerRadius="4dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    style="@style/CardViewHeader"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/section_linked_system_contact"/>
+
+                <org.sufficientlysecure.keychain.ui.widget.FixedListView
+                    android:id="@+id/view_key_linked_system_contact"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginBottom="4dp"/>
+            </LinearLayout>
+        </android.support.v7.widget.CardView>
 
     </LinearLayout>
 

OpenKeychain/src/main/res/values/strings.xml

@@ -47,6 +47,7 @@
 
     <!-- section -->
     <string name="section_user_ids">"Identities"</string>
+    <string name="section_linked_system_contact">"Linked System Contact"</string>
     <string name="section_should_you_trust">"Should you trust this key?"</string>
     <string name="section_proof_details">Proof verification</string>
     <string name="section_cloud_evidence">"Proofs from the cloud"</string>