void a_mapcache_add ( GdkPixbuf *pixbuf, mapcache_extra_t extra, gint x, gint y, gint z, guint16 type, gint zoom, guint8 alpha, gdouble xshrinkfactor, gdouble yshrinkfactor, const gchar* name )
{
guint nn = name ? g_str_hash ( name ) : 0;
gchar *key = g_strdup_printf ( HASHKEY_FORMAT_STRING, type, x, y, z, zoom, nn, alpha, xshrinkfactor, yshrinkfactor );
g_mutex_lock(mc_mutex);
cache_add(key, pixbuf, extra);
// TODO: that should be done on preference change only...
max_cache_size = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "mapcache_size")->u * 1024 * 1024;
if ( cache_size > max_cache_size ) {
if ( queue_tail ) {
gchar *oldkey = list_shift_add_entry ( key );
cache_remove(oldkey);
while ( cache_size > max_cache_size &&
(queue_tail->next != queue_tail) ) { /* make sure there's more than one thing to delete */
oldkey = list_shift ();
cache_remove(oldkey);
}
}
/* chop off 'start' etc */
} else {
list_add_entry ( key );
/* business as usual */
}
g_mutex_unlock(mc_mutex);
static int tmp = 0;
if ( (++tmp == 100 )) { g_debug("DEBUG: cache count=%d size=%u list count=%d\n", g_hash_table_size(cache), cache_size, queue_count ); tmp=0; }
}
void a_mapcache_add ( GdkPixbuf *pixbuf, gint x, gint y, gint z, guint8 type, guint zoom, guint8 alpha, gdouble xshrinkfactor, gdouble yshrinkfactor )
{
gchar *key = g_strdup_printf ( HASHKEY_FORMAT_STRING, x, y, z, type, zoom, alpha, xshrinkfactor, yshrinkfactor );
static int tmp = 0;
g_mutex_lock(mc_mutex);
cache_add(key, pixbuf);
// TODO: that should be done on preference change only...
max_queue_size = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "mapcache_size")->u * 1024 * 1024;
if ( queue_size > max_queue_size ) {
gchar *oldkey = list_shift_add_entry ( key );
cache_remove(oldkey);
while ( queue_size > max_queue_size &&
(queue_tail->next != queue_tail) ) { /* make sure there's more than one thing to delete */
oldkey = list_shift ();
cache_remove(oldkey);
}
/* chop off 'start' etc */
} else {
list_add_entry ( key );
/* business as usual */
}
g_mutex_unlock(mc_mutex);
if ( (++tmp == 100 )) { g_print("DEBUG: queue count=%d size=%u\n", queue_count, queue_size ); tmp=0; }
}