[evolution] Bug #597816 - Read/save search folders with labels properly

[Milan Crha <mcrha src gnome org>]

commit ac07595af4ebae379eb8df46366d47f808e0a305
Author: Milan Crha <mcrha redhat com>
Date:   Tue Jan 5 14:40:19 2010 +0100

    Bug #597816 - Read/save search folders with labels properly

 modules/mail/e-mail-shell-backend.c |    8 ++++++++
 modules/mail/e-mail-shell-view.c    |   11 +++++++++--
 2 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/modules/mail/e-mail-shell-backend.c b/modules/mail/e-mail-shell-backend.c
index ef25000..0f1680d 100644
--- a/modules/mail/e-mail-shell-backend.c
+++ b/modules/mail/e-mail-shell-backend.c
@@ -759,6 +759,14 @@ e_mail_labels_get_filter_options (void)
 		name = e_mail_label_list_store_get_name (list_store, &iter);
 		tag = e_mail_label_list_store_get_tag (list_store, &iter);
 
+		if (g_str_has_prefix (tag, "$Label")) {
+			gchar *tmp = tag;
+
+			tag = g_strdup (tag + 6);
+
+			g_free (tmp);
+		}
+
 		option = g_new0 (struct _filter_option, 1);
 		option->title = e_str_without_underscores (name);
 		option->value = tag;  /* takes ownership */
diff --git a/modules/mail/e-mail-shell-view.c b/modules/mail/e-mail-shell-view.c
index f216750..6596518 100644
--- a/modules/mail/e-mail-shell-view.c
+++ b/modules/mail/e-mail-shell-view.c
@@ -112,6 +112,7 @@ mail_shell_view_execute_search (EShellView *shell_view)
 	gchar *query;
 	gchar *temp;
 	gchar *tag;
+	const gchar *use_tag;
 	gint value;
 
 	priv = E_MAIL_SHELL_VIEW_GET_PRIVATE (shell_view);
@@ -247,12 +248,15 @@ filter:
 				tag = e_mail_label_list_store_get_tag (
 					E_MAIL_LABEL_LIST_STORE (model),
 					&tree_iter);
+				use_tag = tag;
+				if (g_str_has_prefix (use_tag, "$Label"))
+					use_tag += 6;
 				g_string_append_printf (
 					string, " (match-all (not (or "
 					"(= (user-tag \"label\") \"%s\") "
 					"(user-flag \"$Label%s\") "
 					"(user-flag \"%s\"))))",
-					tag, tag, tag);
+					use_tag, use_tag, use_tag);
 				g_free (tag);
 
 				valid = gtk_tree_model_iter_next (
@@ -339,12 +343,15 @@ filter:
 
 			tag = e_mail_label_list_store_get_tag (
 				E_MAIL_LABEL_LIST_STORE (model), &tree_iter);
+			use_tag = tag;
+			if (g_str_has_prefix (use_tag, "$Label"))
+				use_tag += 6;
 			temp = g_strdup_printf (
 				"(and %s (match-all (or "
 				"(= (user-tag \"label\") \"%s\") "
 				"(user-flag \"$Label%s\") "
 				"(user-flag \"%s\"))))",
-				query, tag, tag, tag);
+				query, use_tag, use_tag, use_tag);
 			g_free (tag);
 
 			g_free (query);