Improve chat view and new conversation

res/layout/chat.xml

@@ -144,19 +144,17 @@
 		android:layout_below="@+id/top_bar"/>
 
 		<AutoCompleteTextView
-		android:contentDescription="@string/content_description_search"
+			android:id="@+id/searchContactField"
+			android:background="@drawable/resizable_textfield"
+			android:hint="@string/search"
+			android:inputType="textPersonName"
+			android:completionThreshold="1"
 			android:textCursorDrawable="@null"
 			android:visibility="gone"
 			android:layout_margin="10dp"
 			android:layout_below="@id/top_bar"
-		android:id="@+id/searchContactField"
 			android:layout_width="match_parent"
 			android:layout_height="40dp"
-		android:textColor="@android:color/black"
+			android:paddingRight="5dp"/>
-		android:background="@drawable/resizable_textfield"
-		android:gravity="center"
-		android:completionThreshold="1"
-		android:paddingRight="5dp"
-		android:inputType="textPersonName"/>
 
 </RelativeLayout>

res/layout/chat_bubble_incoming.xml

@@ -69,8 +69,7 @@
 			android:visibility="gone"
 			android:layout_width="150dp"
 			android:layout_height="150dp"
-			android:scaleType="center"
+			android:scaleType="centerInside"
-			android:layout_centerInParent="true"
 			android:maxWidth="250dp"
 			android:maxHeight="250dp" />
 
@@ -83,8 +82,10 @@
 			<ProgressBar
 				android:id="@+id/progress_bar"
 				android:paddingRight="5dp"
+				android:layout_marginTop="10dp"
+				android:layout_marginBottom="10dp"
 				style="@android:style/Widget.ProgressBar.Horizontal"
-				android:layout_width="200dp"
+				android:layout_width="150dp"
 				android:layout_height="5dp"/>
 
 			<Button

res/layout/chat_bubble_outgoing.xml

@@ -59,10 +59,8 @@
 				android:visibility="gone"
 				android:layout_width="150dp"
 				android:layout_height="150dp"
-				android:scaleType="center"
+				android:scaleType="centerInside"
-				android:layout_centerInParent="true"
+				android:layout_centerInParent="true" />
-				android:maxWidth="250dp"
-				android:maxHeight="250dp" />
 
 			<RelativeLayout
 				android:id="@+id/imageLayout"
@@ -73,6 +71,8 @@
 				<ProgressBar
 					android:id="@+id/progress_bar"
 					android:paddingRight="5dp"
+					android:layout_marginTop="10dp"
+					android:layout_marginBottom="10dp"
 					style="@android:style/Widget.ProgressBar.Horizontal"
 					android:layout_width="150dp"
 					android:layout_height="5dp"/>
@@ -84,7 +84,6 @@
 					android:contentDescription="@string/content_description_validate"
 					android:layout_width="wrap_content"
 					android:layout_height="wrap_content"
-					android:layout_marginTop="10dp"
 					android:layout_below="@id/progress_bar"/>
 
 			</RelativeLayout>

res/layout/search_contact_cell.xml

@@ -2,7 +2,8 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/layout"
     android:layout_width="match_parent"
-    android:layout_height="50dp"
+    android:layout_height="60dp"
+	android:padding="5dp"
     android:gravity="center_vertical"
     android:background="@drawable/list_selector"
     android:orientation="vertical" >
@@ -19,6 +20,7 @@
 
 	<TextView
 		android:id="@+id/contact_address"
+		style="@style/font3"
 		android:layout_width="match_parent"
 		android:layout_height="wrap_content"
 		android:layout_alignParentRight="true"

res/values/strings.xml

@@ -19,6 +19,7 @@
 	<string name="about">About</string>
 	<string name="deny">Deny</string>
 	<string name="no_account">No account configured</string>
+	<string name="search">Search</string>
 
 	<!-- splashscreen -->
 	<string name="app_description">free SIP VOIP client</string>
@@ -44,7 +45,6 @@
 	<string name="assistant_remote_provisioning_login">Enter your login</string>
 	<string name="assistant_connect">Connection</string>
 
-
 	<!-- 1. Dailer -->
 	<string name="address_bar_hint">Enter a number or an address</string>
 

src/org/linphone/ChatFragment.java

@@ -194,6 +194,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			messagesList.setVisibility(View.GONE);
 			searchContactField.setVisibility(View.VISIBLE);
 			searchContactField.setAdapter(new SearchContactsListAdapter(ContactsManager.getInstance().getAllContacts(), null, inflater));
+			searchContactField.showDropDown();
+			searchContactField.requestFocus();
 			edit.setVisibility(View.INVISIBLE);
 			startCall.setVisibility(View.INVISIBLE);
 			contactName.setVisibility(View.INVISIBLE);
@@ -506,12 +508,18 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 		LinphoneAddress lAddress = null;
 		try {
-			lAddress = LinphoneCoreFactory.instance().createLinphoneAddress(sipUri);
+			lAddress = LinphoneManager.getLc().interpretUrl(sipUri);
+			if(contact == null)
 				contact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), lAddress);
 		} catch (Exception e){
 			Log.w("error");
 		}
 
+		if(lAddress == null){
+			//TODO SHOW POPUP
+			LinphoneActivity.instance().displayChatList();
+		}
+
 		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
 		if (lc != null) {
 			chatRoom = lc.getOrCreateChatRoom(sipUri);
@@ -1017,10 +1025,12 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		newChatConversation = false;
 		chatRoom = LinphoneManager.getLc().getOrCreateChatRoom(address);
 
-		if(c != null)
+		if(c != null) {
+			contact = c;
 			changeDisplayedChat(address,c.getName(),null);
-		else
+		} else {
 			changeDisplayedChat(address,username,null);
+		}
 		dispayMessageList();
 	}
 
@@ -1119,7 +1129,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 					if(constraint != null) {
 						for (ContactAddress c : contacts) {
 							String address = c.address;
-							if(address.startsWith("sip")) address.substring(4);
+							if(address.startsWith("sip:")) address = address.substring(4);
 							if (c.contact.getName().toLowerCase().startsWith(constraint.toString()) || address.toLowerCase().startsWith(constraint.toString())) {
 								result.add(c);
 							}

src/org/linphone/ui/BubbleChat.java

@@ -382,7 +382,6 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 				final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
 				if (this == bitmapWorkerTask && imageView != null) {
 					imageView.setImageBitmap(bitmap);
-					imageView.setScaleType(ImageView.ScaleType.FIT_XY);
 					imageView.setTag(path);
 					imageView.setOnClickListener(new OnClickListener() {
 						@Override