Add chat in call

res/layout/chatlist.xml

@@ -22,6 +22,16 @@
 			android:layout_alignParentLeft="true"
 			android:padding="15dp"/>
 
+		<ImageView
+			android:id="@+id/back_in_call"
+			android:src="@drawable/call_back"
+			android:background="@drawable/toolbar_button"
+			android:layout_width="70dp"
+			android:layout_height="match_parent"
+			android:padding="15dp"
+			android:visibility="gone"
+			android:layout_toRightOf="@+id/new_discussion"/>
+
 		<ImageView
 			android:id="@+id/edit"
 			android:src="@drawable/edit_list_button"

res/values/non_localizable_custom.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 	<!-- New settings -->
-	<!-- TODO Migrate it in linphonerc -->
 	<bool name="assistant_use_linphone_login_as_first_fragment">false</bool>
 	<bool name="hide_in_call_stats">false</bool>
 	<string name="default_domain">sip.linphone.org</string>

src/org/linphone/CallActivity.java

@@ -84,7 +84,7 @@ public class CallActivity extends Activity implements OnClickListener {
 	private ImageView switchCamera;
 	private RelativeLayout mActiveCallHeader, sideMenuContent, avatar_layout;
 	private ImageView pause, hangUp, dialer, video, micro, speaker, options, addCall, transfer, conference, conferenceStatus, contactPicture;
-	private ImageView audioRoute, routeSpeaker, routeEarpiece, routeBluetooth, menu;
+	private ImageView audioRoute, routeSpeaker, routeEarpiece, routeBluetooth, menu, chat;
 	private LinearLayout mNoCurrentCall, callInfo, mCallPaused;
 	private ProgressBar videoProgress;
 	private StatusFragment status;
@@ -327,6 +327,9 @@ public class CallActivity extends Activity implements OnClickListener {
 		numpad = (Numpad) findViewById(R.id.numpad);
 		numpad.getBackground().setAlpha(240);
 
+		chat = (ImageView) findViewById(R.id.chat);
+		chat.setOnClickListener(this);
+
 		//Others
 
 		//Active Call
@@ -569,6 +572,9 @@ public class CallActivity extends Activity implements OnClickListener {
 		else if (id == R.id.dialer) {
 			hideOrDisplayNumpad();
 		}
+		else if (id == R.id.chat) {
+			goToChatList();
+		}
 		else if (id == R.id.conference) {
 			enterConference();
 			hideOrDisplayCallOptions();
@@ -653,7 +659,7 @@ public class CallActivity extends Activity implements OnClickListener {
 	}
 
 	private void enabledConferenceButton(boolean enabled){
-		if(enabled) {
+		if (enabled) {
 			conference.setEnabled(true);
 			conference.setImageAlpha(250);
 		} else {
@@ -1236,6 +1242,13 @@ public class CallActivity extends Activity implements OnClickListener {
 		finish();
 	}
 
+	private void goToChatList() {
+		Intent intent = new Intent();
+		intent.putExtra("chat", true);
+		setResult(Activity.RESULT_FIRST_USER, intent);
+		finish();
+	}
+
 	public void acceptCallUpdate(boolean accept) {
 		if (timer != null) {
 			timer.cancel();
@@ -1450,7 +1463,6 @@ public class CallActivity extends Activity implements OnClickListener {
 
 
 	//CALL INFORMATION
-
 	private void displayCurrentCall(LinphoneCall call){
 		//if(!isVideoEnabled(call)){
 		//	mActiveCallHeader.setVisibility(View.VISIBLE);
@@ -1527,14 +1539,6 @@ public class CallActivity extends Activity implements OnClickListener {
 		return isCallPaused || isInConference;
 	}
 
-	private void displayOrHideContactPicture(LinearLayout callView, Uri pictureUri, Uri thumbnailUri, boolean hide) {
-		/*ImageView contactPicture = (ImageView) callView.findViewById(R.id.contactPicture);
-		if (pictureUri != null) {
-
-        }
-		callView.setVisibility(hide ? View.GONE : View.VISIBLE);*/
-	}
-
 	private void registerCallDurationTimer(View v, LinphoneCall call) {
 		int callDuration = call.getDuration();
 		if (callDuration == 0 && call.getState() != State.StreamsRunning) {

src/org/linphone/ChatListFragment.java

@@ -69,7 +69,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	private List<String> mConversations, mDrafts;
 	private ListView chatList;
 	private TextView noChatHistory;
-	private ImageView edit, selectAll, deselectAll, delete, newDiscussion, contactPicture, cancel;
+	private ImageView edit, selectAll, deselectAll, delete, newDiscussion, contactPicture, cancel, backInCall;
 	private RelativeLayout editList, topbar;
 	private boolean isEditMode = false;
 	
@@ -103,6 +103,9 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		deselectAll = (ImageView) view.findViewById(R.id.deselect_all);
 		deselectAll.setOnClickListener(this);
 
+		backInCall = (ImageView) view.findViewById(R.id.back_in_call);
+		backInCall.setOnClickListener(this);
+
 		delete = (ImageView) view.findViewById(R.id.delete);
 		delete.setOnClickListener(this);
 		return view;
@@ -195,6 +198,12 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	public void onResume() {
 		super.onResume();
 
+		if (LinphoneManager.getLc().getCallsNb() > 0) {
+			backInCall.setVisibility(View.VISIBLE);
+		} else {
+			backInCall.setVisibility(View.GONE);
+		}
+
 		final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(LinphoneActivity.instance());
 		boolean updateNeeded = prefs.getBoolean(getString(R.string.pref_first_time_linphone_chat_storage), true);
 		updateNeeded = updateNeeded && !isVersionUsingNewChatStorage();
@@ -265,6 +274,11 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	public void onClick(View v) {
 		int id = v.getId();
 
+		if (id == R.id.back_in_call) {
+			LinphoneActivity.instance().resetClassicMenuLayoutAndGoBackToCallIfStillRunning();
+			return;
+		}
+
 		if (id == R.id.select_all) {
 			deselectAll.setVisibility(View.VISIBLE);
 			selectAll.setVisibility(View.GONE);

src/org/linphone/LinphoneActivity.java

@@ -603,6 +603,11 @@ public class LinphoneActivity extends Activity implements OnClickListener, Conta
 		preferLinphoneContacts = false;
 	}
 
+	public void displayChatList() {
+		Bundle extras = new Bundle();
+		changeCurrentFragment(FragmentsAvailable.CHATLIST, extras);
+	}
+
 	public void displayContactsForEdition(String sipAddress) {
 		Bundle extras = new Bundle();
 		extras.putBoolean("EditOnClick", true);
@@ -881,6 +886,8 @@ public class LinphoneActivity extends Activity implements OnClickListener, Conta
 		}
 	}
 
+
+
 	public void displayCustomToast(final String message, final int duration) {
 		LayoutInflater inflater = getLayoutInflater();
 		View layout = inflater.inflate(R.layout.toast, (ViewGroup) findViewById(R.id.toastRoot));
@@ -1087,6 +1094,10 @@ public class LinphoneActivity extends Activity implements OnClickListener, Conta
 		} else if (resultCode == Activity.RESULT_FIRST_USER && requestCode == CALL_ACTIVITY) {
 			getIntent().putExtra("PreviousActivity", CALL_ACTIVITY);
 			boolean callTransfer = data == null ? false : data.getBooleanExtra("Transfer", false);
+			boolean chat = data == null ? false : data.getBooleanExtra("chat", false);
+			if(chat){
+				displayChatList();
+			}
 			if (LinphoneManager.getLc().getCallsNb() > 0) {
 				initInCallMenuLayout(callTransfer);
 			} else {