load new dualpane delegate when enabled. It does nothing so far, not

even allowing you to disable it again.

xwords4/android/XWords4/archive/R.java

@@ -164,7 +164,7 @@ public final class R {
         public static final int exchange_buttons=0x7f0b0004;
         public static final int exchange_cancel=0x7f0b0006;
         public static final int exchange_commit=0x7f0b0005;
-        public static final int expander=0x7f0b0029;
+        public static final int expander=0x7f0b002a;
         public static final int filters=0x7f0b0060;
         public static final int flip_button=0x7f0b0086;
         public static final int game_locked_check=0x7f0b002c;
@@ -211,7 +211,7 @@ public final class R {
         public static final int item_score=0x7f0b0072;
         public static final int join_public_room_check=0x7f0b0038;
         public static final int juggle_players=0x7f0b0035;
-        public static final int label=0x7f0b0028;
+        public static final int label=0x7f0b0029;
         public static final int lang_separator=0x7f0b002f;
         public static final int lang_spinner=0x7f0b0030;
         public static final int loc_item_check=0x7f0b00cb;
@@ -222,7 +222,7 @@ public final class R {
         public static final int loc_search_field=0x7f0b0061;
         public static final int local_label=0x7f0b005d;
         public static final int local_player_set=0x7f0b006b;
-        public static final int main_container=0x7f0b002b;
+        public static final int main_container=0x7f0b0028;
         public static final int manual_add_button=0x7f0b0079;
         public static final int modtime=0x7f0b0050;
         public static final int msg=0x7f0b0068;
@@ -244,7 +244,7 @@ public final class R {
         public static final int play_button=0x7f0b002d;
         public static final int player_list=0x7f0b0033;
         public static final int player_name_edit=0x7f0b006c;
-        public static final int players=0x7f0b002a;
+        public static final int players=0x7f0b002b;
         public static final int players_label=0x7f0b0032;
         public static final int prevhint_button=0x7f0b007f;
         public static final int private_rooms_set=0x7f0b0039;
@@ -311,9 +311,9 @@ public final class R {
         public static final int dict_browse=0x7f03000b;
         public static final int dict_browser=0x7f03000c;
         public static final int divider_view=0x7f03000d;
-        public static final int expander_header=0x7f03000e;
-        public static final int force_remote=0x7f03000f;
-        public static final int fragact=0x7f030010;
+        public static final int dualcontainer=0x7f03000e;
+        public static final int expander_header=0x7f03000f;
+        public static final int force_remote=0x7f030010;
         public static final int game_config=0x7f030011;
         public static final int game_list=0x7f030012;
         public static final int game_list_group=0x7f030013;

xwords4/android/XWords4/src/org/eehouse/android/xw4/DualpaneDelegate.java

@@ -0,0 +1,36 @@
+/* -*- compile-command: "find-and-ant.sh debug install"; -*- */
+/*
+ * Copyright 2009 - 2016 by Eric House (xwords@eehouse.org).  All
+ * rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+package org.eehouse.android.xw4;
+
+import android.os.Bundle;
+
+public class DualpaneDelegate extends DelegateBase {
+
+    public DualpaneDelegate( Delegator delegator, Bundle sis )
+    {
+        super( delegator, sis, R.layout.dualcontainer );
+    }
+
+    @Override
+    protected void init( Bundle savedInstanceState ) 
+    {
+    }
+}

xwords4/android/XWords4/src/org/eehouse/android/xw4/FragActivity.java

@@ -58,7 +58,7 @@ public class FragActivity extends FragmentActivity
     {
         s_this = this;
         super.onCreate( savedInstanceState );
-        setContentView( R.layout.fragact );
+        setContentView( R.layout.dualcontainer );
 
         m_root = (LinearLayout)findViewById( R.id.main_container );
         getSupportFragmentManager().addOnBackStackChangedListener( this );

xwords4/android/XWords4/src/org/eehouse/android/xw4/MainActivity.java

@@ -30,12 +30,16 @@ import org.eehouse.android.xw4.jni.CurGameInfo;
 import junit.framework.Assert;
 
 public class MainActivity extends XWActivity {
-    private GamesListDelegate m_dlgt;
+    private DelegateBase m_dlgt;
 
     @Override
     protected void onCreate( Bundle savedInstanceState )
     {
-        m_dlgt = new GamesListDelegate( this, savedInstanceState );
+        if ( XWPrefs.dualpaneEnabled( this ) ) {
+            m_dlgt = new DualpaneDelegate( this, savedInstanceState );
+        } else {
+            m_dlgt = new GamesListDelegate( this, savedInstanceState );
+        }
         super.onCreate( savedInstanceState, m_dlgt );
 
         // Trying to debug situation where two of this activity are running at
@@ -52,7 +56,11 @@ public class MainActivity extends XWActivity {
     protected void onNewIntent( Intent intent )
     {
         super.onNewIntent( intent );
-        m_dlgt.onNewIntent( intent );
+
+        // HACK!!!!! FIXME
+        if ( m_dlgt instanceof GamesListDelegate ) {
+            ((GamesListDelegate)m_dlgt).onNewIntent( intent );
+        }
     }
 
     //////////////////////////////////////////////////////////////////////

xwords4/android/XWords4/src/org/eehouse/android/xw4/XWPrefs.java

@@ -449,6 +449,11 @@ public class XWPrefs {
             getPrefsBoolean( context, R.string.key_force_tablet, false );
     }
 
+    public static boolean dualpaneEnabled( Context context )
+    {
+        return getPrefsBoolean( context, R.string.key_enable_dualpane, false );
+    }
+
     public static CommsConnTypeSet getAddrTypes( Context context )
     {
         CommsConnTypeSet result;