Added kmymoney

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kmymoney@1239792 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 58 insertions, 0 deletions

diff --git a/kmymoney2/mymoney/mymoneysubject.cpp b/kmymoney2/mymoney/mymoneysubject.cpp
new file mode 100644
index 0000000..c54d738
--- /dev/null
+++ b/kmymoney2/mymoney/mymoneysubject.cpp
@@ -0,0 +1,58 @@
+/***************************************************************************
+                          mymoneysubject.cpp  -  description
+                             -------------------
+    begin                : Sat May 18 2002
+    copyright            : (C) 2000-2002 by Michael Edwardes
+    email                : mte@users.sourceforge.net
+                           Javier Campos Morales <javi_c@users.sourceforge.net>
+                           Felix Rodriguez <frodriguez@users.sourceforge.net>
+                           John C <thetacoturtle@users.sourceforge.net>
+                           Thomas Baumgart <ipwizard@users.sourceforge.net>
+                           Kevin Tambascio <ktambascio@users.sourceforge.net>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "mymoneysubject.h"
+#include "mymoneyobserver.h"
+#include <qptrvector.h>
+
+MyMoneySubject::MyMoneySubject()
+{
+}
+
+MyMoneySubject::~MyMoneySubject()
+{
+}
+
+void MyMoneySubject::attach (MyMoneyObserver* o)
+{
+  m_observers.append(o);
+}
+
+void MyMoneySubject::detach (MyMoneyObserver* o)
+{
+  m_observers.remove(o);
+}
+
+void MyMoneySubject::notify(const QString& id)
+{
+  QPtrList<MyMoneyObserver> ptrList = m_observers;
+  MyMoneyObserver* i;
+
+  for (i = ptrList.first(); i != 0; i = ptrList.next()) {
+    // only call the observer if it did not detach in the meantime
+    if(m_observers.findRef(i) != -1) {
+      // qDebug("call observer @ 0x%08lX with '%s'", (unsigned long)i, id.data());
+      i->update(id);
+    }
+  }
+}
+