LADI
/
jackdbus
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

jackdbus: update port names on renames. fixes #151 

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@3846 0c269be4-1314-0410-8aa9-9f06e86f4224
This commit is contained in:
nedko 2009-12-07 16:53:44 +00:00
parent 34b02980eb
commit 3a0b63edc4
1 changed files with 46 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
dbus/controller_iface_patchbay.c
View File

@ -1618,6 +1618,45 @@ jack_controller_port_connect_callback(
}
}
int jack_controller_port_rename_callback(jack_port_id_t port, const char * old_name, const char * new_name, void * context)
{
struct jack_graph_port * port_ptr;
const char * port_new_short_name;
char * name_buffer;
jack_info("port renamed: '%s' -> '%s'", old_name, new_name);
port_new_short_name = strchr(new_name, ':');
if (port_new_short_name == NULL)
{
jack_error("renamed port new name '%s' does not contain ':' separator char", new_name);
return -1;
}
port_new_short_name++; /* skip ':' separator char */
port_ptr = jack_controller_patchbay_find_port_by_full_name(patchbay_ptr, old_name);
if (port_ptr == NULL)
{
jack_error("renamed port '%s' not found", old_name);
return -1;
}
name_buffer = strdup(port_new_short_name);
if (name_buffer == NULL)
{
jack_error("strdup() call for port name '%s' failed.", port_new_short_name);
return 1;
}
free(port_ptr->name);
port_ptr->name = name_buffer;
/* TODO: send signal */
return 0;
}
#undef controller_ptr
void
@ -1714,6 +1753,13 @@ jack_controller_patchbay_init(
goto fail_uninit_mutex;
}
ret = jack_set_port_rename_callback(controller_ptr->client, jack_controller_port_rename_callback, controller_ptr);
if (ret != 0)
{
jack_error("jack_set_port_rename_callback() failed with error %d", ret);
goto fail_uninit_mutex;
}
return true;
fail_uninit_mutex: