Convert EShellModule to EShellBackend

Split the GTypeModule loader out of EShellModule as EModule, and rename
EShellModule to EShellBackend.  Backends (formerly modules) should now
subclass EShellBackend.

This commit converts EShell but breaks all the shell backends.

1 files changed, 81 insertions, 0 deletions

diff --git a/e-util/e-module.h b/e-util/e-module.h
new file mode 100644
index 0000000000..022769dc1c
--- /dev/null
+++ b/e-util/e-module.h
@@ -0,0 +1,81 @@
+/*
+ * e-module.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/>  
+ *
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ */
+
+/**
+ * SECTION: e-module
+ * @short_description: generic module loader
+ * @include: e-util/e-module.h
+ **/
+
+#ifndef E_MODULE_H
+#define E_MODULE_H
+
+#include <gmodule.h>
+#include <glib-object.h>
+
+/* Standard GObject macros */
+#define E_TYPE_MODULE \
+	(e_module_get_type ())
+#define E_MODULE(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_MODULE, EModule))
+#define E_MODULE_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_MODULE, EModuleClass))
+#define E_IS_MODULE(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_MODULE))
+#define E_IS_MODULE_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_MODULE))
+#define E_MODULE_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_MODULE, EModuleClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EModule EModule;
+typedef struct _EModuleClass EModuleClass;
+typedef struct _EModulePrivate EModulePrivate;
+
+/**
+ * EModule:
+ *
+ * Contains only private data that should be read and manipulated using the
+ * functions below.
+ **/
+struct _EModule {
+	GTypeModule parent;
+	EModulePrivate *priv;
+};
+
+struct _EModuleClass {
+	GTypeModuleClass parent_class;
+};
+
+GType		e_module_get_type		(void);
+EModule *	e_module_new			(const gchar *filename);
+const gchar *	e_module_get_filename		(EModule *module);
+GList *		e_module_load_all_in_directory	(const gchar *dirname);
+
+G_END_DECLS
+
+#endif /* E_MODULE_H */