1 files changed, 97 insertions, 0 deletions
diff --git a/kexi/plugins/macros/lib/exception.cpp b/kexi/plugins/macros/lib/exception.cpp
new file mode 100644
index 000000000..7cfc7d717
--- /dev/null
+++ b/kexi/plugins/macros/lib/exception.cpp
@@ -0,0 +1,97 @@
+/***************************************************************************
+ * This file is part of the KDE project
+ * copyright (C) 2005 by Sebastian Sauer (mail@dipe.org)
+ * copyright (C) 2005 by Tobi Krebs (tobi.krebs@gmail.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ * You should have received a copy of the GNU Library General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ ***************************************************************************/
+
+#include "exception.h"
+
+#include <kdebug.h>
+
+using namespace KoMacro;
+
+namespace KoMacro {
+
+	/**
+	* @internal d-pointer class to be more flexible on future extension of the
+	* functionality without to much risk to break the binary compatibility.
+	*/
+	class Exception::Private
+	{
+		public:
+
+			/// A describing errormessage.
+			const QString errormessage;
+
+			/// A more detailed list of tracemessages.
+			QString tracemessages;
+
+			/**
+			* Constructor.
+			*/
+			Private(const QString& errormessage)
+				: errormessage(errormessage)
+			{
+			}
+
+	};
+
+}
+
+//constructor
+Exception::Exception(const QString& errormessage)
+	: d( new Private(errormessage) ) // create the private d-pointer instance.
+{
+	//debuging infos
+	kdDebug() << QString("Exception errormessage=\"%1\"").arg(errormessage) << endl;
+}
+
+//copy constructor
+Exception::Exception (const Exception& e)
+	: d( new Private( e.errorMessage() ) )
+{
+	d->tracemessages = e.traceMessages();
+}
+
+//deconstructor
+Exception::~Exception()
+{
+	delete d;
+}
+
+//get d-pointer errormessage
+const QString Exception::errorMessage() const
+{
+	return d->errormessage;
+}
+
+//get d-pointer tracemessages
+const QString Exception::traceMessages() const
+{
+	return d->tracemessages;
+}
+
+//add a Qstring to d-pointer tracemessages
+void Exception::addTraceMessage(const QString& tracemessage)
+{
+	//no tracemessages till now
+	if(d->tracemessages.isEmpty())
+		d->tracemessages = tracemessage;
+	//append to existing ones
+	else
+		d->tracemessages += "\n" + tracemessage;
+}
+