void
move_transfer_down (gpointer data)
{
GList * firstentry, * secentry, * lastentry;
gftpui_common_curtrans_data * transdata;
GtkCTreeNode * node;
if (GTK_CLIST (dlwdw)->selection == NULL)
{
ftp_log (gftp_logging_error, NULL,
_("There are no file transfers selected\n"));
return;
}
node = GTK_CLIST (dlwdw)->selection->data;
transdata = gtk_ctree_node_get_row_data (GTK_CTREE (dlwdw), node);
if (transdata->curfle == NULL)
return;
g_static_mutex_lock (&transdata->transfer->structmutex);
if (transdata->curfle->next != NULL && (!transdata->transfer->started ||
(transdata->transfer->curfle != transdata->curfle &&
transdata->transfer->curfle != transdata->curfle->next)))
{
if (transdata->curfle->prev == NULL)
{
firstentry = transdata->curfle->next;
lastentry = transdata->curfle->next->next;
transdata->transfer->files = firstentry;
transdata->transfer->files->prev = NULL;
transdata->transfer->files->next = transdata->curfle;
transdata->curfle->prev = transdata->transfer->files;
transdata->curfle->next = lastentry;
if (lastentry != NULL)
lastentry->prev = transdata->curfle;
}
else
{
firstentry = transdata->curfle->prev;
secentry = transdata->curfle->next;
lastentry = transdata->curfle->next->next;
firstentry->next = secentry;
secentry->prev = firstentry;
secentry->next = transdata->curfle;
transdata->curfle->prev = secentry;
transdata->curfle->next = lastentry;
if (lastentry != NULL)
lastentry->prev = transdata->curfle;
}
gtk_ctree_move (GTK_CTREE (dlwdw),
((gftp_file *) transdata->curfle->data)->user_data,
transdata->transfer->user_data,
transdata->curfle->next != NULL ?
((gftp_file *) transdata->curfle->next->data)->user_data: NULL);
}
g_static_mutex_unlock (&transdata->transfer->structmutex);
}
/* Move a node in the tree to another location. */
int
clip_GTK_CTREEMOVE(ClipMachine * cm)
{
C_widget *cctree = _fetch_cw_arg(cm);
C_object *cnode = _fetch_cobject(cm,_clip_spar(cm,2));
C_object *cnew_parent = _fetch_cobject(cm,_clip_spar(cm,3));
C_object *cnew_sibling = _fetch_cobject(cm,_clip_spar(cm,4));
CHECKCWID(cctree,GTK_IS_CTREE);
CHECKOPT2(2,MAP_t,NUMERIC_t); CHECKCOBJOPT(cnode,cnode->type==GTK_TYPE_CTREE_NODE);
CHECKOPT2(3,MAP_t,NUMERIC_t); CHECKCOBJOPT(cnew_parent,cnew_parent->type==GTK_TYPE_CTREE_NODE);
CHECKOPT2(4,MAP_t,NUMERIC_t); CHECKCOBJOPT(cnew_sibling,cnew_sibling->type==GTK_TYPE_CTREE_NODE);
gtk_ctree_move(GTK_CTREE(cctree->widget),GTK_CTREE_NODE(cnode->object),
GTK_CTREE_NODE(cnew_parent->object),
GTK_CTREE_NODE(cnew_sibling->object));
return 0;
err:
return 1;
}
