void
arv_gc_property_node_set_double (ArvGcPropertyNode *node, double v_double, GError **error)
{
ArvDomNode *pvalue_node;
g_return_if_fail (ARV_IS_GC_PROPERTY_NODE (node));
g_return_if_fail (error == NULL || *error == NULL);
pvalue_node = _get_pvalue_node (node);
if (pvalue_node == NULL) {
char buffer[G_ASCII_DTOSTR_BUF_SIZE];
g_ascii_dtostr (buffer, G_ASCII_DTOSTR_BUF_SIZE, v_double);
_set_value_data (node, buffer);
return ;
}
if (ARV_IS_GC_FLOAT (pvalue_node)) {
GError *local_error = NULL;
arv_gc_float_set_value (ARV_GC_FLOAT (pvalue_node), v_double, &local_error);
if (local_error != NULL)
g_propagate_error (error, local_error);
return;
}
arv_warning_genicam ("[GcPropertyNode::set_double] Invalid linked node '%s'",
arv_gc_feature_node_get_name (ARV_GC_FEATURE_NODE (pvalue_node)));
}
static void
arv_gc_float_node_set_value_from_string (ArvGcFeatureNode *node, const char *string, GError **error)
{
GError *local_error = NULL;
arv_gc_float_set_value (ARV_GC_FLOAT (node), g_ascii_strtod (string, NULL), &local_error);
if (local_error != NULL)
g_propagate_error (error, local_error);
}
static void
_set_value_from_string (ArvGcFeatureNode *node, const char *string, GError **error)
{
ArvGcConverter *converter = ARV_GC_CONVERTER (node);
GError *local_error = NULL;
if (converter->value_type == G_TYPE_DOUBLE)
arv_gc_float_set_value (ARV_GC_FLOAT (node), g_ascii_strtod (string, NULL), &local_error);
else
arv_gc_integer_set_value (ARV_GC_INTEGER (node), g_ascii_strtoll (string, NULL, 0), &local_error);
if (local_error != NULL)
g_propagate_error (error, local_error);
}
static void
arv_gc_register_node_set_value_from_string (ArvGcFeatureNode *node, const char *string, GError **error)
{
ArvGcRegisterNode *gc_register_node = ARV_GC_REGISTER_NODE (node);
switch (gc_register_node->value_type) {
case G_TYPE_INT64:
arv_gc_integer_set_value (ARV_GC_INTEGER (node), g_ascii_strtoll (string, NULL, 0), error);
break;
case G_TYPE_DOUBLE:
arv_gc_float_set_value (ARV_GC_FLOAT (node), g_ascii_strtod (string, NULL), error);
break;
case G_TYPE_STRING:
arv_gc_string_set_value (ARV_GC_STRING (node), string, error);
break;
default:
break;
}
arv_warning_genicam ("[GcRegisterNode::set_value_from_string] Invalid value type");
}
static void
_update_to_variables (ArvGcConverter *gc_converter, GError **error)
{
ArvGcNode *node;
GError *local_error = NULL;
GSList *iter;
const char *expression;
if (gc_converter->formula_to_node != NULL)
expression = arv_gc_property_node_get_string (gc_converter->formula_to_node, &local_error);
else
expression = "";
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
arv_evaluator_set_expression (gc_converter->formula_to, expression);
for (iter = gc_converter->expressions; iter != NULL; iter = iter->next) {
const char *expression;
const char *name;
expression = arv_gc_property_node_get_string (ARV_GC_PROPERTY_NODE (iter->data), &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
name = arv_gc_property_node_get_name (iter->data);
arv_evaluator_set_sub_expression (gc_converter->formula_to, name, expression);
}
for (iter = gc_converter->constants; iter != NULL; iter = iter->next) {
const char *constant;
const char *name;
constant = arv_gc_property_node_get_string (ARV_GC_PROPERTY_NODE (iter->data), &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
name = arv_gc_property_node_get_name (iter->data);
arv_evaluator_set_constant (gc_converter->formula_to, name, constant);
}
for (iter = gc_converter->variables; iter != NULL; iter = iter->next) {
ArvGcPropertyNode *variable_node = iter->data;
node = arv_gc_property_node_get_linked_node (ARV_GC_PROPERTY_NODE (variable_node));
if (arv_gc_feature_node_get_value_type (ARV_GC_FEATURE_NODE (node)) == G_TYPE_INT64) {
gint64 value;
value = arv_gc_integer_get_value (ARV_GC_INTEGER (node), &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
arv_evaluator_set_int64_variable (gc_converter->formula_to,
arv_gc_property_node_get_name (variable_node),
value);
} else if (arv_gc_feature_node_get_value_type (ARV_GC_FEATURE_NODE (node)) == G_TYPE_DOUBLE) {
double value;
value = arv_gc_float_get_value (ARV_GC_FLOAT (node), &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
arv_evaluator_set_double_variable (gc_converter->formula_to,
arv_gc_property_node_get_name (variable_node),
value);
}
}
if (gc_converter->value != NULL) {
node = arv_gc_property_node_get_linked_node (gc_converter->value);
if (arv_gc_feature_node_get_value_type (ARV_GC_FEATURE_NODE (node)) == G_TYPE_INT64) {
arv_gc_integer_set_value (ARV_GC_INTEGER (node),
arv_evaluator_evaluate_as_double (gc_converter->formula_to, NULL),
&local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
} else if (arv_gc_feature_node_get_value_type (ARV_GC_FEATURE_NODE (node)) == G_TYPE_DOUBLE) {
arv_gc_float_set_value (ARV_GC_FLOAT (node),
arv_evaluator_evaluate_as_double (gc_converter->formula_to, NULL),
&local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
} else
arv_warning_genicam ("[GcConverter::set_value] Invalid pValue node '%s'",
gc_converter->value);
}
}
