Mail formatter rewrite - convert some plugins to modules

audio-inline, itip-formatter, prefer-plain, tnef-attachments
and vcard-inline plugins were converted to modules so that they
can fit into concept of the new formatter.

Every module still installs .eplug file, because there is no
suitable API at the moment to register plugins to the plugins dialog
and to extend the Preferences dialog.

1 files changed, 73 insertions, 0 deletions

diff --git a/modules/prefer-plain/evolution-module-prefer-plain.c b/modules/prefer-plain/evolution-module-prefer-plain.c
new file mode 100644
index 0000000000..cb81932594
--- /dev/null
+++ b/modules/prefer-plain/evolution-module-prefer-plain.c
@@ -0,0 +1,73 @@
+/*
+ * evolution-module-prefer-plain.c
+ *
+ * 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/>
+ *
+ */
+
+#include "e-mail-parser-prefer-plain.h"
+
+#include <gmodule.h>
+#include <gio/gio.h>
+
+void e_module_load (GTypeModule *type_module);
+void e_module_unload (GTypeModule *type_module);
+const gchar * g_module_check_init (GModule *module);
+
+G_MODULE_EXPORT void
+e_module_load (GTypeModule *type_module)
+{
+	GSettings *settings;
+	gchar **disabled_plugins;
+	gint i = 0;
+
+	settings = g_settings_new ("org.gnome.evolution");
+	disabled_plugins = g_settings_get_strv (settings, "disabled-eplugins");
+
+	for (i = 0; disabled_plugins && disabled_plugins[i] != NULL; i++) {
+
+		if (g_strcmp0 (
+			disabled_plugins[i],
+			"org.gnome.evolution.plugin.preferPlain") == 0) {
+
+			g_strfreev (disabled_plugins);
+			g_object_unref (settings);
+			return;
+		}
+
+	}
+
+	e_mail_parser_prefer_plain_type_register (type_module);
+
+	g_strfreev (disabled_plugins);
+	g_object_unref (settings);
+}
+
+G_MODULE_EXPORT void
+e_module_unload (GTypeModule *type_module)
+{
+}
+
+G_MODULE_EXPORT const gchar *
+g_module_check_init (GModule *module)
+{
+	/* FIXME Until mail is split into a module library and a
+	 *       reusable shared library, prevent the module from
+	 *       being unloaded.  Unloading the module resets all
+	 *       static variables, which screws up foo_get_type()
+	 *       functions among other things. */
+	g_module_make_resident (module);
+
+	return NULL;
+}