give user a chance to turn on play-via-SMS when sending an SMS

invitation (which will otherwise fail silently). Required a hack
passing params from one dialog to another, but I like that better
(today) than creating new single-purpose iVars in BoardDelegate.

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

@@ -992,7 +992,8 @@ public class BoardDelegate extends DelegateBase
     // DlgDelegate.DlgClickNotify interface
     //////////////////////////////////////////////////
     @Override
-    public void dlgButtonClicked( Action action, int which, Object[] params )
+    public void dlgButtonClicked( Action action, int which,
+                                  final Object[] params )
     {
         boolean handled = false;
         if ( AlertDialog.BUTTON_POSITIVE == which ) {
@@ -1066,6 +1067,17 @@ public class BoardDelegate extends DelegateBase
             case DELETE_AND_EXIT:
                 deleteAndClose();
                 break;
+
+            case ENABLE_SMS_DO:
+                handled = false; // so super gets called, before
+                                 // retrySMSInvites
+                post( new Runnable() {
+                        public void run() {
+                            retrySMSInvites( params );
+                        }
+                    } );
+                break;
+                
             default:
                 handled = false;
             }
@@ -2451,7 +2463,8 @@ public class BoardDelegate extends DelegateBase
                     BTService.inviteRemote( m_activity, dev, nli );
                     break;
                 case SMS:
-                    SMSService.inviteRemote( m_activity, dev, nli );
+                    sendSMSInviteIf( dev, nli, true );
+                    dev = null; // don't record send a second time
                     break;
                 case RELAY:
                     try {
@@ -2464,7 +2477,9 @@ public class BoardDelegate extends DelegateBase
                     break;
                 }
 
-                recordInviteSent( m_missingMeans, dev );
+                if ( null != dev ) {
+                    recordInviteSent( m_missingMeans, dev );
+                }
             }
             m_missingDevs = null;
             m_missingCounts = null;
@@ -2713,8 +2728,7 @@ public class BoardDelegate extends DelegateBase
                 String value;
                 value = m_summary.getStringExtra( GameSummary.EXTRA_REMATCH_PHONE );
                 if ( null != value ) {
-                    SMSService.inviteRemote( m_activity, value, nli );
-                    recordInviteSent( InviteMeans.SMS, value );
+                    sendSMSInviteIf( value, nli, true );
                 }
                 value = m_summary.getStringExtra( GameSummary.EXTRA_REMATCH_BTADDR );
                 if ( null != value ) {
@@ -2732,6 +2746,32 @@ public class BoardDelegate extends DelegateBase
         }
     }
 
+    private void sendSMSInviteIf( String phone, NetLaunchInfo nli,
+                                  boolean askOk )
+    {
+        if ( XWPrefs.getSMSEnabled( m_activity ) ) {
+            SMSService.inviteRemote( m_activity, phone, nli );
+            recordInviteSent( InviteMeans.SMS, phone );
+        } else if ( askOk ) {
+            showConfirmThen( R.string.warn_sms_disabled,
+                             R.string.button_enable_sms,
+                             R.string.button_later,
+                             Action.ENABLE_SMS_ASK, nli, phone );
+        }
+    }
+
+    private void retrySMSInvites( Object[] params )
+    {
+        if ( null != params && 2 == params.length 
+             && params[0] instanceof NetLaunchInfo
+             && params[1] instanceof String ) {
+            sendSMSInviteIf( (String)params[1], (NetLaunchInfo)params[0],
+                             false );
+        } else {
+            DbgUtils.logf( "retrySMSInvites: tests failed" );
+        }
+    }
+    
     private void recordInviteSent( InviteMeans means, String dev )
     {
         DBUtils.recordInviteSent( m_activity, m_rowid, means, dev );

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

@@ -426,6 +426,12 @@ public class DelegateBase implements DlgClickNotify,
         m_dlgDelegate.showConfirmThen( msg, posButton, negButton, action );
     }
 
+    protected void showConfirmThen( int msg, int posButton, int negButton,
+                                    Action action, Object... params )
+    {
+        m_dlgDelegate.showConfirmThen( msg, posButton, negButton, action, params );
+    }
+
     protected void showConfirmThen( int msg, int posButton, Action action, 
                                     Object... params )
     {
@@ -513,9 +519,9 @@ public class DelegateBase implements DlgClickNotify,
         m_dlgDelegate.showDictGoneFinish();
     }
 
-    protected void showSMSEnableDialog( Action action )
+    protected void showSMSEnableDialog( Action action, Object... params )
     {
-        m_dlgDelegate.showSMSEnableDialog( action );
+        m_dlgDelegate.showSMSEnableDialog( action, params );
     }
     
     //////////////////////////////////////////////////
@@ -566,14 +572,11 @@ public class DelegateBase implements DlgClickNotify,
         if ( AlertDialog.BUTTON_POSITIVE == button ) {
             switch( action ) {
             case ENABLE_SMS_ASK:
-                showSMSEnableDialog( Action.ENABLE_SMS_DO );
+                showSMSEnableDialog( Action.ENABLE_SMS_DO, params );
                 handled = true;
                 break;
             case ENABLE_SMS_DO:
-                boolean enabled = (Boolean)params[0];
-                if ( enabled ) {
-                    XWPrefs.setSMSEnabled( m_activity, true );
-                }
+                XWPrefs.setSMSEnabled( m_activity, true );
                 break;
             case ENABLE_BT_DO:
                 BTService.enable();

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

@@ -283,9 +283,9 @@ public class DlgDelegate {
     // Puts up alert asking to choose a reason to enable SMS, and on dismiss
     // calls dlgButtonClicked with the action and in params a Boolean
     // indicating whether enabling is now ok.
-    public void showSMSEnableDialog( Action action )
+    public void showSMSEnableDialog( Action action, Object... params )
     {
-        DlgState state = new DlgState( DlgID.DIALOG_ENABLESMS, action );
+        DlgState state = new DlgState( DlgID.DIALOG_ENABLESMS, action, params );
         addState( state );
         showDialog( DlgID.DIALOG_ENABLESMS );
     }
@@ -369,6 +369,12 @@ public class DlgDelegate {
         showConfirmThen( null, getString(msg), posButton, negButton, action, null );
     }
 
+    public void showConfirmThen( int msg, int posButton, int negButton, Action action,
+                                 Object... params )
+    {
+        showConfirmThen( null, getString(msg), posButton, negButton, action, params );
+    }
+
     public void showConfirmThen( int msg, int posButton, Action action,
                                  Object[] params )
     {
@@ -643,7 +649,6 @@ public class DlgDelegate {
             items.add( getString( R.string.invite_choice_relay ) );
             means.add( DlgClickNotify.InviteMeans.RELAY );
         }
-        final int clipPos = means.size();
         items.add( getString( R.string.slmenu_copy_sel ) );
         means.add( DlgClickNotify.InviteMeans.CLIPBOARD );
 
@@ -660,11 +665,21 @@ public class DlgDelegate {
         OnClickListener selChanged = new OnClickListener() {
                 public void onClick( DialogInterface dlg, int view ) {
                     sel[0] = view;
-                    if ( view == clipPos ) {
+                    switch ( means.get(view) ) {
+                    case CLIPBOARD:
                         String msg = 
                             getString( R.string.not_again_clip_expl_fmt,
                                        getString(R.string.slmenu_copy_sel) );
                         showNotAgainDlgThen( msg, R.string.key_na_clip_expl );
+                        break;
+                    case SMS:
+                        if ( ! XWPrefs.getSMSEnabled( m_activity ) ) {
+                            showConfirmThen( R.string.warn_sms_disabled,
+                                             R.string.button_enable_sms,
+                                             R.string.button_later,
+                                             Action.ENABLE_SMS_ASK );
+                        }
+                        break;
                     }
                     Button button = ((AlertDialog)dlg)
                         .getButton( AlertDialog.BUTTON_POSITIVE );
@@ -731,10 +746,9 @@ public class DlgDelegate {
                         layout.findViewById( R.id.confirm_sms_reasons );
                     boolean enabled = 0 < reasons.getSelectedItemPosition();
                     Assert.assertTrue( enabled );
-                    Object[] params = { new Boolean(enabled), };
                     m_clickCallback.dlgButtonClicked( state.m_action, 
                                                       AlertDialog.BUTTON_POSITIVE,
-                                                      params );
+                                                      state.m_params );
                 }
             };