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Simplification of new code -- eliminate member lastact_elem

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This commit is contained in:
Richard Hitt 2013-01-07 11:50:54 -08:00
parent ae83679e93
commit 2af44e02bf
3 changed files with 25 additions and 59 deletions
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81
src/common/hexchat.c
View file

@ -128,58 +128,31 @@ pxProxyFactory *libproxy_factory;
void
lastact_update(session *sess)
{
int newidx;
int oldidx = sess->lastact_idx;
int newidx = LACT_NONE;
int dia = (sess->type == SESS_DIALOG);
/* Find the priority (for the order see before) */
if (sess->type == SESS_DIALOG)
{
if (sess->nick_said)
newidx = LACT_QUERY_HI;
else if (sess->msg_said)
newidx = LACT_QUERY;
else if (sess->new_data)
newidx = LACT_QUERY;
else
newidx = LACT_NONE;
}
else
{
if (sess->nick_said)
newidx = LACT_CHAN_HI;
else if (sess->msg_said)
newidx = LACT_CHAN;
else if (sess->new_data)
newidx = LACT_CHAN_DATA;
else
newidx = LACT_NONE;
}
if (sess->nick_said)
newidx = dia? LACT_QUERY_HI: LACT_CHAN_HI;
else if (sess->msg_said)
newidx = dia? LACT_QUERY: LACT_CHAN;
else if (sess->new_data)
newidx = dia? LACT_QUERY: LACT_CHAN_DATA;
/* Check if this update is a no-op */
if (sess->lastact_idx == newidx &&
((newidx != LACT_NONE && sess->lastact_elem == sess_list_by_lastact[newidx]) ||
(newidx == LACT_NONE)))
/* If already first at the right position, just return */
if (oldidx == newidx &&
(newidx == LACT_NONE || g_list_index(sess_list_by_lastact[newidx], sess) == 0))
return;
/* Remove from the old position (and, if no new position, return */
else if (sess->lastact_idx != LACT_NONE && sess->lastact_elem)
{
sess_list_by_lastact[sess->lastact_idx] = g_list_remove_link(
sess_list_by_lastact[sess->lastact_idx],
sess->lastact_elem);
if (newidx == LACT_NONE)
{
sess->lastact_idx = newidx;
return;
}
}
/* No previous position, allocate new */
else if (!sess->lastact_elem)
sess->lastact_elem = g_list_prepend(sess->lastact_elem, sess);
/* Remove from the old position */
if (oldidx != LACT_NONE)
sess_list_by_lastact[oldidx] = g_list_remove(sess_list_by_lastact[oldidx], sess);
/* Add at the new position */
sess->lastact_idx = newidx;
sess_list_by_lastact[newidx] = g_list_concat(
sess->lastact_elem, sess_list_by_lastact[newidx]);
if (newidx != LACT_NONE)
sess_list_by_lastact[newidx] = g_list_prepend(sess_list_by_lastact[newidx], sess);
return;
}
/*
@ -213,7 +186,7 @@ lastact_getfirst(int (*filter) (session *sess))
if (sess)
{
sess_list_by_lastact[i] = g_list_remove_link(sess_list_by_lastact[i], curitem);
sess_list_by_lastact[i] = g_list_remove(sess_list_by_lastact[i], sess);
sess->lastact_idx = LACT_NONE;
}
}
@ -490,7 +463,6 @@ session_new (server *serv, char *from, int type, int focus)
sess->text_logging = SET_DEFAULT;
sess->text_scrollback = SET_DEFAULT;
sess->lastact_elem = NULL;
sess->lastact_idx = LACT_NONE;
if (from != NULL)
@ -610,6 +582,7 @@ session_free (session *killsess)
server *killserv = killsess->server;
session *sess;
GSList *list;
int oldidx;
plugin_emit_dummy_print (killsess, "Close Context");
@ -646,15 +619,9 @@ session_free (session *killsess)
if (killsess->type == SESS_CHANNEL)
userlist_free (killsess);
if (killsess->lastact_elem)
{
if (killsess->lastact_idx != LACT_NONE)
sess_list_by_lastact[killsess->lastact_idx] = g_list_delete_link(
sess_list_by_lastact[killsess->lastact_idx],
killsess->lastact_elem);
else
g_list_free_1(killsess->lastact_elem);
}
oldidx = killsess->lastact_idx;
if (oldidx != LACT_NONE)
sess_list_by_lastact[oldidx] = g_list_remove(sess_list_by_lastact[oldidx], killsess);
exec_notify_kill (killsess);

1
src/common/hexchat.h
View file

@ -415,7 +415,6 @@ typedef struct session
int type; /* SESS_* */
GList *lastact_elem; /* our GList element in sess_list_by_lastact */
int lastact_idx; /* the sess_list_by_lastact[] index of the list we're in.
* For valid values, see defines of LACT_*. */

2
src/fe-gtk/fkeys.c
View file

@ -1202,7 +1202,7 @@ key_action_handle_command (GtkWidget * wid, GdkEventKey * evt, char *d1,
/*
* Check if the given session is inside the main window. This predicate
* is passed to lastact_pop as a way to filter out detached sessions.
* is passed to lastact_getfirst() as a way to filter out detached sessions.
* XXX: Consider moving this in a different file?
*/
static int