From 3a922c3c1acd08bc59ffec419aa555cbecb1f3da Mon Sep 17 00:00:00 2001
From: Přemysl Janouch <p.janouch@gmail.com>
Date: Sun, 5 Jul 2015 15:57:53 +0200
Subject: degesch: start using "on_change" notifications

Terminal attributes can be changed on the fly now.
---
 common.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'common.c')

diff --git a/common.c b/common.c
index b116266..95590f5 100644
--- a/common.c
+++ b/common.c
@@ -1911,8 +1911,6 @@ config_schema_initialize_item (struct config_schema *schema,
 
 	item->schema = schema;
 	item->user_data = user_data;
-	if (schema->on_change)
-		schema->on_change (item);
 }
 
 static void
@@ -1924,6 +1922,22 @@ config_schema_apply_to_object (struct config_schema *schema_array,
 		config_schema_initialize_item (schema_array++, object, user_data);
 }
 
+static void
+config_schema_call_changed (struct config_item_ *item)
+{
+	if (item->type == CONFIG_ITEM_OBJECT)
+	{
+		struct str_map_iter iter;
+		str_map_iter_init (&iter, &item->value.object);
+
+		struct config_item_ *child;
+		while ((child = str_map_iter_next (&iter)))
+			config_schema_call_changed (child);
+	}
+	else if (item->schema && item->schema->on_change)
+		item->schema->on_change (item);
+}
+
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
 // XXX: this doesn't necessarily have to be well designed at all
-- 
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