/* Compute the value of this parameter for this object */
gpointer
gnc_search_param_compute_value (GNCSearchParam *param, gpointer object)
{
GNCSearchParamPrivate *priv;
g_return_val_if_fail(param, NULL);
g_return_val_if_fail(GNC_IS_SEARCH_PARAM(param), NULL);
priv = GNC_SEARCH_PARAM_GET_PRIVATE(param);
if (priv->lookup_fcn)
{
return ((priv->lookup_fcn)(object, priv->lookup_arg));
}
else
{
GSList *converters = gnc_search_param_get_converters (param);
gpointer res = object;
/* Do all the object conversions */
for (; converters; converters = converters->next)
{
QofParam *qp = converters->data;
res = (qp->param_getfcn) (res, qp);
}
return res;
}
}
static void
gnc_query_list_fill(GNCQueryList *list)
{
GNCQueryListPriv *priv;
gchar *strings[list->num_columns + 1];
GList *entries, *item;
const GncGUID *guid;
gint i;
/* Clear all watches */
priv = GNC_QUERY_LIST_GET_PRIVATE(list);
gnc_gui_component_clear_watches (priv->component_id);
/* Reverse the list now because 'append()' takes too long */
entries = qof_query_run(list->query);
for (item = entries; item; item = item->next)
{
GList *node;
gint row;
const QofParam *gup;
QofParam *qp = NULL;
for (i = 0, node = list->column_params; node; node = node->next)
{
GNCSearchParam *param = node->data;
GSList *converters = gnc_search_param_get_converters (param);
const char *type = gnc_search_param_get_param_type (param);
gpointer res = item->data;
/* if this is a boolean, ignore it now -- we'll use a checkmark later */
if (!safe_strcmp (type, QOF_TYPE_BOOLEAN))
{
strings[i++] = g_strdup("");
continue;
}
/* Do all the object conversions */
for (; converters; converters = converters->next)
{
qp = converters->data;
if (converters->next)
{
res = (qp->param_getfcn)(res, qp);
}
}
/* Now convert this to a text value for the row */
if (!safe_strcmp(type, QOF_TYPE_DEBCRED) ||
!safe_strcmp(type, QOF_TYPE_NUMERIC))
{
gnc_numeric (*nfcn)(gpointer, QofParam *) =
(gnc_numeric(*)(gpointer, QofParam *))(qp->param_getfcn);
gnc_numeric value = nfcn(res, qp);
if (list->numeric_abs)
value = gnc_numeric_abs (value);
strings[i++] = g_strdup(xaccPrintAmount(value, gnc_default_print_info(FALSE)));
}
else
strings[i++] = qof_query_core_to_string (type, res, qp);
}
row = gtk_clist_append (GTK_CLIST(list), (gchar **) strings);
gtk_clist_set_row_data (GTK_CLIST(list), row, item->data);
/* Free up our strings */
for (i = 0; i < list->num_columns; i++)
{
if (strings[i])
g_free (strings[i]);
}
/* Now update any checkmarks */
update_booleans (list, row);
/* and set a watcher on this item */
gup = priv->get_guid;
guid = (const GncGUID*)((gup->param_getfcn)(item->data, gup));
gnc_gui_component_watch_entity (priv->component_id, guid,
QOF_EVENT_MODIFY | QOF_EVENT_DESTROY);
list->num_entries++;
}
}