- Port xmlsave to the new plugin system

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@726 3ecf2c5c-341e-0410-92b4-d18e462d057c

plugins/xmlsave/Makefile.am

@@ -88,7 +88,7 @@ libxmlsave_la_LDFLAGS = \
 
 # Please keep this in sorted order:
 libxmlsave_la_SOURCES = \
-               src/hook.cc
+               src/plugin.cc
 
 noinst_HEADERS += 
 

plugins/xmlsave/src/plugin.cc

@@ -1,4 +1,4 @@
-// src/hook.cc - Copyright 2005, 2006, University
+// src/plugin.cc - Copyright 2005, 2006, University
 //               of Padova, dept. of Pure and Applied
 //               Mathematics
 //
@@ -18,32 +18,50 @@
 // along with SGPEMv2; if not, write to the Free Software
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 
-// The idea of this file is to provide a static function to execute
-// when the plugin (this library) is loaded. Thus the name "hook".
-
-// For the moment, instead of a function hook to be called by the
-// libbackend.so module, we have a static PythonPolicyManager object.
-// This is a risk.
-#warning FIXME : this code is quite a bad idea. Replace me with \
-  a hookable structure, and execute a pointer to function stored \
-  therein. See "info libtool": "dlopened modules"
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
 #include "config.h"
 
-#define SG_CONSTRUCTOR __attribute__ ((constructor))
-#define SG_DESTRUCTOR __attribute__ ((destructor))
+#include "plugin.hh"
 
-  void SG_DLLEXPORT SG_CONSTRUCTOR hook_ctor(void)
-  {}
+#include <glibmm/ustring.h>
 
-  void SG_DLLEXPORT SG_DESTRUCTOR hook_dtor(void)
-  {}
+using namespace sgpem;
 
-#ifdef  __cplusplus
+// static XMLSerializer* _serializer = NULL;
+
+void 
+Plugin::on_init()
+{
+	//  if(_serializer == NULL)
+	//    _serializer = new sgpem::XMLSerializer();
+}
+
+void 
+Plugin::on_exit()
+{
+	//  delete _serializer;
+	//  _serializer = NULL;
+}
+
+Glib::ustring 
+Plugin::describe()
+{
+  return "";
+}
+
+Glib::ustring 
+Plugin::get_name()
+{
+  return "XmlSave";
+}
+
+Glib::ustring
+Plugin::get_author()
+{
+  return "Copyright 2005, 2006, University of Padova, dept. of Pure and Applied Mathematics";
+}
+
+float
+Plugin::get_version()
+{
+  return 1.0f;
 }
-#endif