More javafication

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

app/src/main/res/layout/tunnel_detail_peer.xml

@@ -86,6 +86,6 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_below="@+id/endpoint_label"
-            android:text="@{item.endpoint}" />
+            android:text="@{item.endpointString}" />
     </RelativeLayout>
 </layout>

app/src/main/res/layout/tunnel_editor_fragment.xml

@@ -122,6 +122,7 @@
                         android:focusable="false"
                         android:hint="@string/hint_generated"
                         android:maxLines="1"
+                        android:contentDescription="@string/public_key_description"
                         android:onClick="@{ClipboardUtils::copyTextView}"
                         android:text="@{config.interface.publicKey}" />
 
@@ -164,7 +165,7 @@
                         android:layout_alignStart="@+id/generate_private_key_button"
                         android:hint="@string/hint_random"
                         android:inputType="number"
-                        android:text="@={config.interface.listenPort}"
+                        android:text="@={config.interface.listenPortString}"
                         android:textAlignment="center" />
 
                     <TextView
@@ -206,7 +207,7 @@
                         android:layout_alignStart="@+id/generate_private_key_button"
                         android:hint="@string/hint_automatic"
                         android:inputType="number"
-                        android:text="@={config.interface.mtu}"
+                        android:text="@={config.interface.mtuString}"
                         android:textAlignment="center" />
                 </RelativeLayout>
 

app/src/main/res/layout/tunnel_editor_peer.xml

@@ -116,7 +116,7 @@
             android:layout_below="@+id/endpoint_label"
             android:layout_toStartOf="@+id/persistent_keepalive_text"
             android:inputType="textNoSuggestions|textVisiblePassword"
-            android:text="@={item.endpoint}" />
+            android:text="@={item.endpointString}" />
 
         <TextView
             android:id="@+id/persistent_keepalive_label"
@@ -136,7 +136,7 @@
             android:layout_alignStart="@+id/persistent_keepalive_label"
             android:hint="@string/hint_optional"
             android:inputType="number"
-            android:text="@={item.persistentKeepalive}"
+            android:text="@={item.persistentKeepaliveString}"
             android:textAlignment="center" />
     </RelativeLayout>
 </layout>

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

@@ -16,7 +16,7 @@
     <string name="addresses">Addresses</string>
     <string name="allowed_ips">Allowed IPs</string>
     <string name="app_name">WireGuard</string>
-    <string name="config_save_error">Unable to configuration for “%s”: %s</string>
+    <string name="config_save_error">Unable to save configuration for “%s”: %s</string>
     <string name="config_save_success">Successfully saved configuration for “%s”</string>
     <string name="create_activity_title">Create WireGuard Tunnel</string>
     <string name="create_empty">Create from scratch</string>