Fix contact display + option to only display nicknames

res/layout/contact.xml

@@ -39,7 +39,9 @@
 	        android:id="@+id/controls"
 	        android:layout_width="match_parent"
 	        android:layout_height="wrap_content"
-	        android:paddingTop="20dp" />
+	        android:stretchColumns="*"
+	        android:paddingTop="20dp">
+	    </TableLayout>
     
     </ScrollView>
 

res/layout/contact_control_row.xml

@@ -8,18 +8,18 @@
    
    	<TextView 
    	    android:id="@+id/numeroOrAddress"
- 		android:layout_width="match_parent"
+ 		android:layout_width="0dp"
  		android:layout_height="wrap_content"
- 		android:layout_weight="0.5"
+ 		android:layout_weight="1"
 		android:textColor="@android:color/black"
         android:textAppearance="?android:attr/textAppearanceMedium"
         android:gravity="left" />
    	
    	<ImageView
    	    android:id="@+id/dial"
-   	    android:layout_width="match_parent"
+   	    android:layout_width="0dp"
    	    android:layout_height="match_parent"
-   	    android:layout_weight="1"
+   	    android:layout_weight="0.2"
    	    android:contentDescription="@string/content_description_dial_back"
    	    android:gravity="right"
    	    android:paddingLeft="5dp"
@@ -29,9 +29,9 @@
    	
    	<ImageView
    	    android:id="@+id/chat"
-   	    android:layout_width="match_parent"
+   	    android:layout_width="0dp"
    	    android:layout_height="match_parent"
-   	    android:layout_weight="1"
+   	    android:layout_weight="0.2"
    	    android:contentDescription="@string/content_description_chat"
    	    android:gravity="right"
    	    android:paddingLeft="5dp"

res/values/non_localizable_custom.xml

@@ -11,6 +11,7 @@
     <bool name="hide_accounts">false</bool>
 	<bool name="useFirstLoginActivity">true</bool>
 	<bool name="disable_animations">false</bool>
+	<bool name="only_display_username_if_unknown">true</bool>
 	<bool name="show_full_remote_address_on_incoming_call">true</bool>
 	<bool name="display_messages_time">true</bool> <!-- Used to show the time of each message arrival -->
 

src/org/linphone/ChatFragment.java

@@ -61,7 +61,14 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneO
         View view = inflater.inflate(R.layout.chat, container, false);
         
         TextView contactName = (TextView) view.findViewById(R.id.contactName);
-        contactName.setText(name == null ? sipUri : name);
+        if (name == null && getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(sipUri)) {
+        	contactName.setText(LinphoneUtils.getUsernameFromAddress(sipUri));
+		} else if (name == null) {
+			contactName.setText(sipUri);
+		}
+        else {
+			contactName.setText(name);
+		}
         
         ImageView contactPicture = (ImageView) view.findViewById(R.id.contactPicture);
         if (pictureUri != null) {

src/org/linphone/ChatListFragment.java

@@ -141,6 +141,13 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 			LinphoneUtils.findUriPictureOfContactAndSetDisplayName(address, view.getContext().getContentResolver());
 			
 			TextView sipUri = (TextView) view.findViewById(R.id.sipUri);
+			
+			if (getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(address.getDisplayName())) {
+				address.setDisplayName(LinphoneUtils.getUsernameFromAddress(address.getDisplayName()));
+			} else if (getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(contact)) {
+				contact = LinphoneUtils.getUsernameFromAddress(contact);
+			} 
+			
 			sipUri.setText(address.getDisplayName() == null ? contact : address.getDisplayName());
 			
 			ImageView delete, detail;

src/org/linphone/ContactFragment.java

@@ -52,16 +52,20 @@ public class ContactFragment extends Fragment {
 		
 		TableLayout controls = (TableLayout) view.findViewById(R.id.controls);
 		
-		for (String numeroOrAddress : contact.getNumerosOrAddresses()) {
+		for (String numberOrAddress : contact.getNumerosOrAddresses()) {
 			View v = inflater.inflate(R.layout.contact_control_row, null);
 			
-			((TextView) v.findViewById(R.id.numeroOrAddress)).setText(numeroOrAddress);
+			((TextView) v.findViewById(R.id.numeroOrAddress)).setText(numberOrAddress);
 			
 			v.findViewById(R.id.dial).setOnClickListener(dialListener);
-			v.findViewById(R.id.dial).setTag(numeroOrAddress);
+			v.findViewById(R.id.dial).setTag(numberOrAddress);
 
+			if (LinphoneUtils.isSipAddress(numberOrAddress)) {
 				v.findViewById(R.id.chat).setOnClickListener(chatListener);
-			v.findViewById(R.id.chat).setTag(numeroOrAddress);
+				v.findViewById(R.id.chat).setTag(numberOrAddress);
+			} else {
+				v.findViewById(R.id.chat).setVisibility(View.INVISIBLE);
+			}
 			
 			controls.addView(v);
 		}

src/org/linphone/HistoryDetailFragment.java

@@ -65,6 +65,9 @@ public class HistoryDetailFragment extends Fragment implements OnClickListener {
 		addToContacts.setOnClickListener(this);
 		
 		contactName = (TextView) view.findViewById(R.id.contactName);
+		if (displayName == null && getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(sipUri)) {
+			displayName = LinphoneUtils.getUsernameFromAddress(sipUri);
+		}
 		contactName.setText(displayName == null ? sipUri : displayName);
 		
 		dialBackUri = (TextView) view.findViewById(R.id.dialBackUri);

src/org/linphone/HistoryFragment.java

@@ -199,10 +199,18 @@ public class HistoryFragment extends Fragment implements OnClickListener, OnItem
 			String sipUri = address.asStringUriOnly();
 
 			if (displayName == null) {
+				if (getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(sipUri)) {
+					contact.setText(LinphoneUtils.getUsernameFromAddress(sipUri));
+				} else {
 					contact.setText(sipUri);
+				}
+			} else {
+				if (getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(address.getDisplayName())) {
+					contact.setText(LinphoneUtils.getUsernameFromAddress(address.getDisplayName()));
 				} else {
 					contact.setText(displayName);
 				}
+			}
 			view.setTag(sipUri);
 			
 			if (isEditMode) {

src/org/linphone/LinphoneUtils.java

@@ -62,6 +62,20 @@ public final class LinphoneUtils {
 
 	private static boolean preventVolumeBarToDisplay = false;
 
+	public static boolean isSipAddress(String numberOrAddress) {
+		return numberOrAddress != null && numberOrAddress.matches("^(sip:)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$");
+	}
+	
+	public static String getUsernameFromAddress(String address) {
+		if (address.contains("sip:"))
+			address = address.replace("sip:", "");
+		
+		if (address.contains("@"))
+			address = address.split("@")[0];
+		
+		return address;
+	}
+	
 	public static boolean onKeyBackGoHome(Activity activity, int keyCode, KeyEvent event) {
 		if (!(keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0)) {
 			return false; // continue

src/org/linphone/compatibility/ApiFivePlus.java

@@ -6,6 +6,7 @@ import java.util.List;
 
 import org.linphone.mediastream.Version;
 
+import android.annotation.TargetApi;
 import android.app.Activity;
 import android.content.ContentResolver;
 import android.content.ContentUris;
@@ -41,6 +42,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 /**
  * @author Sylvain Berfini
  */
+@TargetApi(5)
 public class ApiFivePlus {
 	public static void overridePendingTransition(Activity activity, int idAnimIn, int idAnimOut) {
 		activity.overridePendingTransition(idAnimIn, idAnimOut);