xmlNodePtr
gnc_budget_dom_tree_create (GncBudget* bgt)
{
xmlNodePtr ret;
ENTER ("(budget=%p)", bgt);
ret = xmlNewNode (NULL, BAD_CAST gnc_budget_string);
xmlSetProp (ret, BAD_CAST "version", BAD_CAST budget_version_string);
/* field: GncGUID */
xmlAddChild (ret, guid_to_dom_tree (bgt_id_string,
gnc_budget_get_guid (bgt)));
/* field: char* name */
xmlAddChild (ret, text_to_dom_tree (bgt_name_string,
gnc_budget_get_name (bgt)));
/* field: char* description */
xmlAddChild (ret, text_to_dom_tree (bgt_description_string,
gnc_budget_get_description (bgt)));
/* field: guint num_periods */
xmlAddChild (ret, guint_to_dom_tree (bgt_num_periods_string,
gnc_budget_get_num_periods (bgt)));
/* field: Recurrence* */
xmlAddChild (ret, recurrence_to_dom_tree (bgt_recurrence_string,
gnc_budget_get_recurrence (bgt)));
/* xmlAddChild won't do anything with a NULL, so tests are superfluous. */
xmlAddChild (ret, qof_instance_slots_to_dom_tree (bgt_slots_string,
QOF_INSTANCE (bgt)));
LEAVE (" ");
return ret;
}
gboolean
gnc_tree_model_budget_get_iter_for_budget(GtkTreeModel *tm, GtkTreeIter *iter,
GncBudget *bgt)
{
GValue gv = { 0 };
const GncGUID *guid1;
GncGUID *guid2;
g_return_val_if_fail(GNC_BUDGET(bgt), FALSE);
guid1 = gnc_budget_get_guid(bgt);
if (!gtk_tree_model_get_iter_first(tm, iter))
return FALSE;
while (gtk_list_store_iter_is_valid(GTK_LIST_STORE(tm), iter))
{
gtk_tree_model_get_value(tm, iter, BUDGET_GUID_COLUMN, &gv);
guid2 = (GncGUID *) g_value_get_pointer(&gv);
g_value_unset(&gv);
if (guid_equal(guid1, guid2))
return TRUE;
if (!gtk_tree_model_iter_next(tm, iter))
return FALSE;
}
return FALSE;
}
/*----------------------------------------------------------------*/
static GncBudget*
load_single_budget (GncSqlBackend* sql_be, GncSqlRow& row)
{
const GncGUID* guid;
GncBudget* pBudget = NULL;
Recurrence* r;
g_return_val_if_fail (sql_be != NULL, NULL);
guid = gnc_sql_load_guid (sql_be, row);
if (guid != NULL)
{
pBudget = gnc_budget_lookup (guid, sql_be->book());
}
if (pBudget == NULL)
{
pBudget = gnc_budget_new (sql_be->book());
}
gnc_budget_begin_edit (pBudget);
gnc_sql_load_object (sql_be, row, GNC_ID_BUDGET, pBudget, col_table);
load_budget_amounts (sql_be, pBudget);
r = gnc_sql_recurrence_load (sql_be, gnc_budget_get_guid (pBudget));
if (r != NULL)
{
gnc_budget_set_recurrence (pBudget, r);
g_free (r);
}
gnc_budget_commit_edit (pBudget);
return pBudget;
}
/* Add the new budget object to the tree model. */
static void add_budget_to_model(QofInstance* data, gpointer user_data )
{
GtkTreeIter iter;
GncBudget* budget = GNC_BUDGET(data);
GtkTreeModel* treeModel = user_data;
g_return_if_fail(GNC_IS_BUDGET(budget));
g_return_if_fail(budget && treeModel);
gtk_list_store_append (GTK_LIST_STORE(treeModel), &iter);
gtk_list_store_set (GTK_LIST_STORE(treeModel), &iter,
BUDGET_GUID_COLUMN, gnc_budget_get_guid(budget),
BUDGET_NAME_COLUMN, gnc_budget_get_name(budget),
BUDGET_DESCRIPTION_COLUMN,
gnc_budget_get_description(budget), -1);
}
