* improve avahi-discover GUI

* if a new interface becomes available, reissue all queries


git-svn-id: file:///home/lennart/svn/public/avahi/trunk@94 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe

3 files changed, 18 insertions, 4 deletions

diff --git a/avahi-core/browse.c b/avahi-core/browse.c
index c959831..45e8bce 100644
--- a/avahi-core/browse.c
+++ b/avahi-core/browse.c
@@ -41,7 +41,7 @@ struct AvahiRecordBrowser {
     AvahiRecordBrowserCallback callback;
     gpointer userdata;
 
-    AVAHI_LLIST_FIELDS(AvahiRecordBrowser, resolver);
+    AVAHI_LLIST_FIELDS(AvahiRecordBrowser, browser);
     AVAHI_LLIST_FIELDS(AvahiRecordBrowser, by_key);
 };
 
@@ -128,7 +128,7 @@ AvahiRecordBrowser *avahi_record_browser_new(AvahiServer *server, gint interface
     avahi_elapse_time(&tv, b->sec_delay*1000, 0);
     b->time_event = avahi_time_event_queue_add(server->time_event_queue, &tv, elapse, b);
 
-    AVAHI_LLIST_PREPEND(AvahiRecordBrowser, resolver, server->record_browsers, b);
+    AVAHI_LLIST_PREPEND(AvahiRecordBrowser, browser, server->record_browsers, b);
 
     /* Add the new entry to the record_browser hash table */
     t = g_hash_table_lookup(server->record_browser_hashtable, key);
@@ -159,7 +159,7 @@ void avahi_record_browser_destroy(AvahiRecordBrowser *b) {
     
     g_assert(b);
     
-    AVAHI_LLIST_REMOVE(AvahiRecordBrowser, resolver, b->server->record_browsers, b);
+    AVAHI_LLIST_REMOVE(AvahiRecordBrowser, browser, b->server->record_browsers, b);
 
     t = g_hash_table_lookup(b->server->record_browser_hashtable, b->key);
     AVAHI_LLIST_REMOVE(AvahiRecordBrowser, by_key, t, b);
@@ -182,7 +182,7 @@ void avahi_browser_cleanup(AvahiServer *server) {
     g_assert(server);
 
     for (b = server->record_browsers; b; b = n) {
-        n = b->resolver_next;
+        n = b->browser_next;
         
         if (b->dead)
             avahi_record_browser_destroy(b);
@@ -213,3 +213,14 @@ gboolean avahi_is_subscribed(AvahiServer *server, AvahiInterface *i, AvahiKey *k
 
     return FALSE;
 }
+
+void avahi_browser_new_interface(AvahiServer*s, AvahiInterface *i) {
+    AvahiRecordBrowser *b;
+    
+    g_assert(s);
+    g_assert(i);
+    
+    for (b = s->record_browsers; b; b = b->browser_next)
+        if (avahi_interface_match(i, b->interface, b->protocol))
+            avahi_interface_post_query(i, b->key, FALSE);
+}
diff --git a/avahi-core/browse.h b/avahi-core/browse.h
index f993d3e..ac33c51 100644
--- a/avahi-core/browse.h
+++ b/avahi-core/browse.h
@@ -34,4 +34,6 @@ gboolean avahi_is_subscribed(AvahiServer *s, AvahiInterface *i, AvahiKey *k);
 
 void avahi_record_browser_destroy(AvahiRecordBrowser *b);
 
+void avahi_browser_new_interface(AvahiServer*s, AvahiInterface *i);
+
 #endif
diff --git a/avahi-core/iface.c b/avahi-core/iface.c
index 8686fb5..d890e22 100644
--- a/avahi-core/iface.c
+++ b/avahi-core/iface.c
@@ -244,6 +244,7 @@ static void check_interface_relevant(AvahiInterfaceMonitor *m, AvahiInterface *i
 
         i->announcing = TRUE;
         avahi_announce_interface(m->server, i);
+        avahi_browser_new_interface(m->server, i);
     } else if (!b && i->announcing) {
         g_message("Interface %s.%i no longer relevant", i->hardware->name, i->protocol);