tryed to fix more otr bugs. new resource setting

res/values/arrays.xml

@@ -1,17 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <array name="conversation_encryption_type_entries">
+    <array name="resources">
-        <item>None</item>
+        <item>Mobile</item>
-        <item>OpenPGP</item>
+        <item>Phone</item>
-        <item>Off the record</item>
+        <item>Tablet</item>
-    </array>
+        <item>Conversations</item>
-    <array name="conversation_encryption_type_values">
+        <item>Android</item>
-        <item>none</item>
-        <item>pgp</item>
-        <item>otr</item>
-    </array>
-    <array name="manage_account_options">
-        <item>Delete</item>
-        <item>Disable</item>
     </array>
 </resources>

res/xml/preferences.xml

@@ -1,20 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
     <PreferenceCategory 
-        android:title="Security and Privacy Options">
+        android:title="General">
-        <ListPreference
-            android:key="default_conversation_encryption_type"
-            android:title="Default conversation encryption"
-            android:dialogTitle="Default conversation encryption"
-            android:entries="@array/conversation_encryption_type_entries"
-            android:entryValues="@array/conversation_encryption_type_values"
-            android:defaultValue="none"/>
         <CheckBoxPreference 
             android:key="grant_new_contacts"
             android:title="Grant presence updates"
             android:summary="Preemptivly grant and ask for presence subscription for contacts you created"
             android:defaultValue="true"
             />
+        <ListPreference 
+            android:key="resource"
+            android:title="XMPP Resource"
+            android:summary="The name this client identifies itself"
+            android:entries="@array/resources"
+            android:entryValues="@array/resources"
+            android:defaultValue="Mobile"/>
     </PreferenceCategory>
     <PreferenceCategory 
         android:title="Notification Settings">

src/eu/siacs/conversations/entities/Account.java

@@ -52,7 +52,7 @@ public class Account  extends AbstractEntity{
 	protected String password;
 	protected int options = 0;
 	protected String rosterVersion;
-	protected String resource;
+	protected String resource = "mobile";
 	protected int status = -1;
 	protected JSONObject keys = new JSONObject();
 	
@@ -137,6 +137,10 @@ public class Account  extends AbstractEntity{
 		this.resource = resource;
 	}
 	
+	public String getResource() {
+		return this.resource;
+	}
+	
 	public String getJid() {
 		return username+"@"+server;
 	}

src/eu/siacs/conversations/services/XmppConnectionService.java

@@ -7,6 +7,7 @@ import java.util.Comparator;
 import java.util.Date;
 import java.util.Hashtable;
 import java.util.List;
+import java.util.Locale;
 import java.util.Random;
 
 import org.openintents.openpgp.util.OpenPgpApi;
@@ -550,6 +551,9 @@ public class XmppConnectionService extends Service {
 	}
 
 	public XmppConnection createConnection(Account account) {
+		SharedPreferences sharedPref = PreferenceManager
+				.getDefaultSharedPreferences(getApplicationContext());
+		account.setResource(sharedPref.getString("resource", "mobile").toLowerCase(Locale.getDefault()));
 		PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
 		XmppConnection connection = new XmppConnection(account, pm);
 		connection.setOnMessagePacketReceivedListener(this.messageListener);
@@ -588,7 +592,7 @@ public class XmppConnectionService extends Service {
 		return connection;
 	}
 
-	public void sendMessage(Message message, String presence) {
+	synchronized public void sendMessage(Message message, String presence) {
 		Account account = message.getConversation().getAccount();
 		Conversation conv = message.getConversation();
 		boolean saveInDb = false;

src/eu/siacs/conversations/ui/ConversationFragment.java

@@ -388,6 +388,7 @@ public class ConversationFragment extends Fragment {
 
 	public void updateMessages() {
 		ConversationActivity activity = (ConversationActivity) getActivity();
+		if (this.conversation != null) {
 			List<Message> encryptedMessages = new LinkedList<Message>();
 			for (Message message : this.conversation.getMessages()) {
 				if (message.getEncryption() == Message.ENCRYPTION_PGP) {
@@ -436,6 +437,7 @@ public class ConversationFragment extends Fragment {
 				activity.updateConversationList();
 			}
 		}
+	}
 
 	protected void makeFingerprintWarning(int latestEncryption) {
 		final LinearLayout fingerprintWarning = (LinearLayout) getView()

src/eu/siacs/conversations/utils/MessageParser.java

@@ -2,7 +2,6 @@ package eu.siacs.conversations.utils;
 
 import java.util.List;
 
-import net.java.otr4j.OtrException;
 import net.java.otr4j.session.Session;
 import net.java.otr4j.session.SessionStatus;
 import android.util.Log;
@@ -89,11 +88,7 @@ public class MessageParser {
 				Log.d(LOGTAG,"otr session stoped");
 			}
 		} catch (Exception e) {
-			Log.d(LOGTAG,"otr execption");
+			if (!justStarted) {
-			if (justStarted) {
-				Log.d(LOGTAG,"ran into safeguard");
-			} else {
-				Log.d(LOGTAG,"resett otr session");
 				conversation.resetOtrSession();
 			}
 			return null;

src/eu/siacs/conversations/xmpp/XmppConnection.java

@@ -524,7 +524,7 @@ public class XmppConnection implements Runnable {
 
 	private void sendBindRequest() throws IOException {
 		IqPacket iq = new IqPacket(IqPacket.TYPE_SET);
-		iq.addChild("bind", "urn:ietf:params:xml:ns:xmpp-bind").addChild("resource").setContent("Conversations");
+		iq.addChild("bind", "urn:ietf:params:xml:ns:xmpp-bind").addChild("resource").setContent(account.getResource());
 		this.sendIqPacket(iq, new OnIqPacketReceived() {
 			@Override
 			public void onIqPacketReceived(Account account, IqPacket packet) {

src/eu/siacs/conversations/xmpp/stanzas/IqPacket.java

@@ -1,6 +1,5 @@
 package eu.siacs.conversations.xmpp.stanzas;
 
-import android.graphics.YuvImage;
 import eu.siacs.conversations.xml.Element;