Simplify EPlugin loading at startup.

- Require all EPlugin and EPluginHook subtypes be registered before
  loading plugins.  This drastically simplifies the EPlugin/EPluginHook
  negotiation.

- Turn most EPluginHook subtypes into GTypeModules and register their
  types from an e_module_load() function (does not include shell hooks).

- Convert EPluginLib and the Mono and Python bindings to GTypeModules
  and register their types from an e_module_load() function, and kill
  EPluginTypeHook.

1 files changed, 66 insertions, 0 deletions

diff --git a/mail/em-junk.h b/mail/em-junk.h
new file mode 100644
index 0000000000..79493caf2f
--- /dev/null
+++ b/mail/em-junk.h
@@ -0,0 +1,66 @@
+/*
+ * em-junk.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ *
+ * Authors:
+ *		Vivek Jain <jvivek@novell.com>
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ */
+
+#ifndef EM_JUNK_H
+#define EM_JUNK_H
+
+#include <e-util/e-plugin.h>
+#include <camel/camel-junk-plugin.h>
+#include <camel/camel-mime-message.h>
+
+#define EM_JUNK_ERROR (em_junk_error_quark ())
+
+G_BEGIN_DECLS
+
+typedef struct _EMJunkTarget EMJunkTarget;
+typedef struct _EMJunkInterface EMJunkInterface;
+
+typedef void (*EMJunkHookFunc) (EPlugin *plugin, EMJunkTarget *data);
+
+struct _EMJunkTarget {
+	CamelMimeMessage *m;
+	GError *error;
+};
+
+struct _EMJunkInterface {
+	CamelJunkPlugin camel;
+
+	/* The hook forwards calls from Camel to the EPlugin. */
+	EPluginHook *hook;
+
+	/* These are symbol names in the EPlugin. */
+	gchar *check_junk;
+	gchar *report_junk;
+	gchar *report_notjunk;
+	gchar *commit_reports;
+	gchar *validate_binary;
+
+	gchar *plugin_name;
+};
+
+GQuark em_junk_error_quark (void);
+
+G_END_DECLS
+
+#endif /* EM_JUNK_H */