From: Charlie Brej <cbrej@cs.man.ac.uk>
Date: Tue, 7 Sep 2010 20:25:10 +0000 (+0100)
Subject: main: Remove the hidden message from the message list
X-Git-Tag: 0.8.4~131
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bdd6d45211ab1411265a380e86a6ba69fdfa0d99;p=thirdparty%2Fplymouth.git

main: Remove the hidden message from the message list

The plugins are not updated unless they are switched off and on again
---

diff --git a/src/main.c b/src/main.c
index 6fdd790b..20791c63 100644
--- a/src/main.c
+++ b/src/main.c
@@ -453,6 +453,33 @@ on_display_message (state_t       *state,
   ply_list_append_data (state->messages, strdup(message));
 }
 
+static void
+on_hide_message (state_t       *state,
+                 const char    *message)
+{
+  ply_list_node_t *node;
+  
+  ply_trace ("hiding message %s", message);
+  
+  node = ply_list_get_first_node (state->messages);
+  while (node != NULL)
+    {
+    ply_list_node_t *next_node;
+    char *list_message;
+
+    list_message = ply_list_node_get_data (node);
+    next_node = ply_list_get_next_node (state->messages, node);
+
+    if (strcmp (list_message, message) == 0)
+      {
+        free (list_message);
+        ply_list_remove_node (state->messages, node);
+      }
+    node = next_node;
+  }
+  
+}
+
 static void
 on_watch_for_keystroke (state_t      *state,
                      const char    *keys,
@@ -1139,7 +1166,7 @@ start_boot_server (state_t *state)
                                 (ply_boot_server_ask_for_password_handler_t) on_ask_for_password,
                                 (ply_boot_server_ask_question_handler_t) on_ask_question,
                                 (ply_boot_server_display_message_handler_t) on_display_message,
-                                (ply_boot_server_hide_message_handler_t) NULL,
+                                (ply_boot_server_hide_message_handler_t) on_hide_message,
                                 (ply_boot_server_watch_for_keystroke_handler_t) on_watch_for_keystroke,
                                 (ply_boot_server_ignore_keystroke_handler_t) on_ignore_keystroke,
                                 (ply_boot_server_progress_pause_handler_t) on_progress_pause,