Add debug output to help developer to find a very silly bug, which takes

a lot of time to fix..

1 files changed, 8 insertions, 1 deletions

diff --git a/libopie2/opiecore/oapplicationfactory.h b/libopie2/opiecore/oapplicationfactory.h
index 8516565..8cb0ddd 100644
--- a/libopie2/opiecore/oapplicationfactory.h
+++ b/libopie2/opiecore/oapplicationfactory.h
@@ -33,48 +33,50 @@
  The Loki Library
  Copyright (c) 2001 by Andrei Alexandrescu
  This code accompanies the book:
  Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
      Patterns Applied". Copyright (c) 2001. Addison-Wesley.
  Permission to use, copy, modify, distribute and sell this software for any
      purpose is hereby granted without fee, provided that the above copyright
      notice appear in all copies and that both that copyright notice and this
      permission notice appear in supporting documentation.
  The author or Addison-Welsey Longman make no representations about the
      suitability of this software for any purpose. It is provided "as is"
      without express or implied warranty.
  ----
 
   And KGenericFactor et all from Simon Hausmann <tronical@kde.org>
 
 */
 
 #include <qstring.h>
 #include <qmetaobject.h>
 
 #include <qtopia/qcom.h>
 #include <qtopia/applicationinterface.h>
 
+#include <opie2/odebug.h>
+
 namespace Opie {
 namespace Core {
     struct NullType;
 
     template <class T, class U>
     struct Typelist
     {
        typedef T Head;
        typedef U Tail;
     };
     template<
         typename T1  = NullType, typename T2  = NullType, typename T3  = NullType,
         typename T4  = NullType, typename T5  = NullType, typename T6  = NullType,
         typename T7  = NullType, typename T8  = NullType, typename T9  = NullType,
         typename T10 = NullType, typename T11 = NullType, typename T12 = NullType,
         typename T13 = NullType, typename T14 = NullType, typename T15 = NullType,
         typename T16 = NullType, typename T17 = NullType, typename T18 = NullType
         >
     struct MakeTypelist{
     private:
     typedef typename MakeTypelist
     <
         T2 , T3 , T4 ,
         T5 , T6 , T7 ,
@@ -107,50 +109,55 @@ struct MakeTypelist<>
  *
  * To use it on your app do that:
  * typedef OApplicationFactory<MyWidget> MyFactory;
  * OPIE_EXPORT_APP( MyFactory )
  *
  */
 template <class Product>
 struct OApplicationFactory : public ApplicationInterface {
     QRESULT queryInterface( const QUuid &uuid, QUnknownInterface **iface ) {
         *iface = 0;
         if ( uuid == IID_QUnknown ) *iface = this;
         else if ( uuid == IID_QtopiaApplication ) *iface = this;
         else return QS_FALSE;
         (*iface)->addRef();
         return QS_OK;
     }
 
     /*
      *
      */
     virtual QWidget *createMainWindow( const QString& appName, QWidget* parent,
                                        const char* name, Qt::WFlags f ) {
         if (appName == Product::appName() )
             return new Product(parent, name, f );
-        else
+        else{
+	    odebug << "Application Name = " << appName.latin1() << oendl;
+	    odebug << "ProductName      = " << Product::appName().latin1() << oendl;
+	    odebug << "The application name is not equal to the product name!" << oendl; 
+	    odebug << "Please compare TARGET entry in the project file (*.pro) and the call of the OApplicationFactory< productName >" << oendl;
             return 0l;
+	}
     }
 
     virtual QStringList applications()const {
         QStringList list;
         list << Product::appName() ;
 
         return list;
     }
     Q_REFCOUNT
 
 };
 
 
 /* Internal */
 
 template< class Product >
 struct OPrivate {
     inline static QWidget *multiFactory( const QString& appName, QWidget* parent,
                            const char* name, Qt::WFlags fl ) {
         if ( appName == Product::appName() )
             return new Product( parent, name, fl );
         else
             return 0;
     }