gint
symbol_db_engine_iterator_get_position (SymbolDBEngineIterator *dbi)
{
SymbolDBEngineIteratorPriv *priv;
g_return_val_if_fail (dbi != NULL, FALSE);
priv = dbi->priv;
return gda_data_model_iter_get_row (priv->data_iter);
}
static void
dump_iter (GdaDataModelIter *iter)
{
GdaSet *set;
GSList *list;
set = GDA_SET (iter);
g_print ("Dump of GdaDataModelIter %p, @row %d\n", set, gda_data_model_iter_get_row (iter));
for (list = set->holders; list; list = list->next) {
GdaHolder *h = GDA_HOLDER (list->data);
gchar *str;
const GValue *cvalue;
cvalue = gda_holder_get_value (h);
str = gda_value_stringify (cvalue);
g_print (" [%s] type: %s value:[%s]\n", gda_holder_get_id (h),
gda_g_type_to_string (gda_holder_get_g_type (h)), str);
g_free (str);
}
}
static void
selection_changed_cb (GdauiDataSelector *sel, UiFormGrid *formgrid)
{
GdaDataModelIter *iter;
GdauiDataSelector *tosel;
gint row;
if (sel == (GdauiDataSelector*) formgrid->priv->raw_grid)
tosel = (GdauiDataSelector*) formgrid->priv->raw_form;
else
tosel = (GdauiDataSelector*) formgrid->priv->raw_grid;
iter = gdaui_data_selector_get_data_set (sel);
g_assert (iter);
row = gda_data_model_iter_get_row (iter);
/*g_print ("Moved %s to row %d\n", sel == (GdauiDataSelector*) formgrid->priv->raw_grid ? "grid" : "form", row);*/
iter = gdaui_data_selector_get_data_set (tosel);
if (iter) {
g_signal_handlers_block_by_func (tosel, G_CALLBACK (selection_changed_cb), formgrid);
gda_data_model_iter_move_to_row (iter, row >= 0 ? row : 0);
g_signal_handlers_unblock_by_func (tosel, G_CALLBACK (selection_changed_cb), formgrid);
}
}
static gboolean
compare_iter (GdaDataModelIter *iter, gint exp_row, const gchar **col_ids, const gchar **col_types,
const gchar **col_values)
{
GdaSet *set;
GSList *list;
gint i;
set = GDA_SET (iter);
if (gda_data_model_iter_get_row (iter) != exp_row) {
g_print ("Iter is at wrong row: got %d and expected %d\n",
gda_data_model_iter_get_row (iter), exp_row);
return FALSE;
}
if (!col_ids)
return TRUE;
for (i = 0, list = set->holders;
col_ids[i] && list;
i++, list = list->next) {
GdaHolder *h = GDA_HOLDER (list->data);
gchar *str;
const GValue *cvalue;
if (strcmp (col_ids[i], gda_holder_get_id (h))) {
g_print ("Wrong column %d ID: got [%s] and expected [%s]\n", i,
gda_holder_get_id (h), col_ids[i]);
return FALSE;
}
if (strcmp (col_types[i], gda_g_type_to_string (gda_holder_get_g_type (h)))) {
g_print ("Wrong column %d type: got [%s] and expected [%s]\n", i,
gda_g_type_to_string (gda_holder_get_g_type (h)),
col_types[i]);
return FALSE;
}
cvalue = gda_holder_get_value (h);
str = gda_value_stringify (cvalue);
if (strcmp (col_values[i], str)) {
g_print ("Wrong column %d value: got [%s] and expected [%s]\n", i,
str, col_values[i]);
g_free (str);
return FALSE;
}
g_free (str);
}
if (col_ids[i]) {
g_print ("Missing at least the [%s] column %d\n", col_ids[i], i);
return FALSE;
}
if (list) {
GdaHolder *h = GDA_HOLDER (list->data);
g_print ("Too much columns, at least [%s] column %d\n",
gda_holder_get_id (h), i);
return FALSE;
}
return TRUE;
}
static void
basic_form_layout_changed (GdauiBasicForm *bform)
{
GdauiRawForm *form = GDAUI_RAW_FORM (bform);
iter_row_changed_cb (form->priv->iter, gda_data_model_iter_get_row (form->priv->iter), form);
}
