const char *
arv_gc_enumeration_get_string_value (ArvGcEnumeration *enumeration)
{
const GSList *iter;
gint64 value;
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), NULL);
value = arv_gc_enumeration_get_int_value (enumeration);
for (iter = enumeration->entries; iter != NULL; iter = iter->next) {
if (arv_gc_enum_entry_get_value (iter->data) == value) {
const char *string;
string = arv_gc_feature_node_get_name (iter->data);
arv_log_genicam ("[GcEnumeration::get_string_value] value = %Ld - string = %s",
value, string);
return string;
}
}
arv_warning_genicam ("[GcEnumeration::get_string_value] value = %Ld not found for node %s",
value, arv_gc_feature_node_get_name (ARV_GC_FEATURE_NODE (enumeration)));
return NULL;
}
void
arv_gc_enumeration_set_string_value (ArvGcEnumeration *enumeration, const char *value, GError **error)
{
const GSList *iter;
g_return_if_fail (ARV_IS_GC_ENUMERATION (enumeration));
g_return_if_fail (error == NULL || *error == NULL);
for (iter = enumeration->entries; iter != NULL; iter = iter->next)
if (g_strcmp0 (arv_gc_feature_node_get_name (iter->data), value) == 0) {
GError *local_error = NULL;
gint64 enum_value;
arv_log_genicam ("[GcEnumeration::set_string_value] value = %d - string = %s",
&enumeration->value, value);
enum_value = arv_gc_enum_entry_get_value (iter->data, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return;
}
arv_gc_enumeration_set_int_value (enumeration, enum_value, &local_error);
if (local_error != NULL)
g_propagate_error (error, local_error);
return;
}
arv_warning_genicam ("[GcEnumeration::set_string_value] entry %s not found", value);
}
const GSList *
arv_gc_enumeration_get_entries (ArvGcEnumeration *enumeration)
{
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), NULL);
return enumeration->entries;
}
gint64 *
arv_gc_enumeration_get_available_int_values (ArvGcEnumeration *enumeration, guint *n_values)
{
gint64 *values;
const GSList *entries, *iter;
unsigned int i;
g_return_val_if_fail (n_values != NULL, NULL);
*n_values = 0;
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), NULL);
entries = arv_gc_enumeration_get_entries (enumeration);
*n_values = 0;
for (iter = entries; iter != NULL; iter = iter->next)
if (arv_gc_feature_node_is_available (iter->data))
(*n_values)++;
if (*n_values == 0)
return NULL;
values = g_new (gint64, *n_values);
for (iter = entries, i = 0; iter != NULL; iter = iter->next)
if (arv_gc_feature_node_is_available (iter->data)) {
values[i] = arv_gc_enum_entry_get_value (iter->data);
i++;
}
return values;
}
void
arv_gc_enumeration_set_int_value (ArvGcEnumeration *enumeration, gint64 value)
{
g_return_if_fail (ARV_IS_GC_ENUMERATION (enumeration));
if (enumeration->value)
arv_gc_property_node_set_int64 (enumeration->value, value);
}
gint64
arv_gc_enumeration_get_int_value (ArvGcEnumeration *enumeration)
{
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), 0);
if (enumeration->value != NULL)
return arv_gc_property_node_get_int64 (enumeration->value);
return 0;
}
void
arv_gc_enumeration_set_int_value (ArvGcEnumeration *enumeration, gint64 value, GError **error)
{
g_return_if_fail (ARV_IS_GC_ENUMERATION (enumeration));
g_return_if_fail (error == NULL || *error == NULL);
if (enumeration->value) {
GError *local_error = NULL;
arv_gc_property_node_set_int64 (enumeration->value, value, &local_error);
if (local_error != NULL)
g_propagate_error (error, local_error);
}
}
void
arv_gc_enumeration_set_string_value (ArvGcEnumeration *enumeration, const char *value)
{
const GSList *iter;
g_return_if_fail (ARV_IS_GC_ENUMERATION (enumeration));
for (iter = enumeration->entries; iter != NULL; iter = iter->next)
if (g_strcmp0 (arv_gc_feature_node_get_name (iter->data), value) == 0) {
arv_log_genicam ("[GcEnumeration::set_string_value] value = %d - string = %s",
&enumeration->value, value);
arv_gc_enumeration_set_int_value (enumeration, arv_gc_enum_entry_get_value (iter->data));
return;
}
arv_warning_genicam ("[GcEnumeration::set_string_value] entry %s not found", value);
}
//! Serialize the tree, used by QArvCamera stream operators.
void
QArvCamera::QArvFeatureTree::recursiveSerialization(
QTextStream& out, QArvCamera* camera, QArvCamera::QArvFeatureTree* tree)
{
auto node = arv_gc_get_node(camera->genicam, tree->feature());
if (tree->children().count() != 0) {
if (QString("Root") != tree->feature())
out << "Category: " << tree->feature() << endl;
foreach (auto child, tree->children()) {
recursiveSerialization(out, camera, child);
}
return;
}
if (ARV_IS_GC_COMMAND(node))
return;
out << "\t" << tree->feature() << "\t";
if (ARV_IS_GC_REGISTER_NODE(node) &&
QString(arv_dom_node_get_node_name(ARV_DOM_NODE(node))) == "IntReg") {
QArvRegister r;
r.length = arv_gc_register_get_length(ARV_GC_REGISTER(node), NULL);
r.value = QByteArray(r.length, 0);
arv_gc_register_get(ARV_GC_REGISTER(node), r.value.data(), r.length, NULL);
out << "Register\t" << QString::number(r.length) << "\t"
<< QString("0x") + r.value.toHex() << endl;
} else if (ARV_IS_GC_ENUMERATION(node)) {
out << "Enumeration\t"
<< arv_gc_enumeration_get_string_value(ARV_GC_ENUMERATION(node), NULL)
<< endl;
} else if (ARV_IS_GC_STRING(node)) {
out << "String\t" << arv_gc_string_get_value(ARV_GC_STRING(node), NULL)
<< endl;
} else if (ARV_IS_GC_FLOAT(node)) {
out << "Float\t" << arv_gc_float_get_value(ARV_GC_FLOAT(node), NULL) << "\t"
<< arv_gc_float_get_unit(ARV_GC_FLOAT(node), NULL) << endl;
} else if (ARV_IS_GC_BOOLEAN(node)) {
out << "Boolean\t" << arv_gc_boolean_get_value(ARV_GC_BOOLEAN(node), NULL)
<< endl;
} else if (ARV_IS_GC_INTEGER(node)) {
out << "Integer\t" << arv_gc_integer_get_value(ARV_GC_INTEGER(node), NULL)
<< endl;
}
}
const char *
arv_gc_enumeration_get_string_value (ArvGcEnumeration *enumeration, GError **error)
{
const GSList *iter;
GError *local_error = NULL;
gint64 value;
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
value = arv_gc_enumeration_get_int_value (enumeration, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return NULL;
}
for (iter = enumeration->entries; iter != NULL; iter = iter->next) {
gint64 enum_value;
enum_value = arv_gc_enum_entry_get_value (iter->data, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return NULL;
}
if (enum_value == value) {
const char *string;
string = arv_gc_feature_node_get_name (iter->data);
arv_log_genicam ("[GcEnumeration::get_string_value] value = %Ld - string = %s",
value, string);
return string;
}
}
arv_warning_genicam ("[GcEnumeration::get_string_value] value = %Ld not found for node %s",
value, arv_gc_feature_node_get_name (ARV_GC_FEATURE_NODE (enumeration)));
return NULL;
}
gint64
arv_gc_enumeration_get_int_value (ArvGcEnumeration *enumeration, GError **error)
{
GError *local_error = NULL;
gint64 value;
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), 0);
g_return_val_if_fail (error == NULL || *error == NULL, 0);
if (enumeration->value == NULL)
return 0;
value = arv_gc_property_node_get_int64 (enumeration->value, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
return 0;
}
return value;
}
gint64 *
arv_gc_enumeration_get_available_int_values (ArvGcEnumeration *enumeration, guint *n_values, GError **error)
{
gint64 *values;
const GSList *entries, *iter;
GSList *available_entries = NULL;
unsigned int i;
GError *local_error = NULL;
g_return_val_if_fail (n_values != NULL, NULL);
*n_values = 0;
g_return_val_if_fail (ARV_IS_GC_ENUMERATION (enumeration), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
entries = arv_gc_enumeration_get_entries (enumeration);
*n_values = 0;
for (iter = entries; iter != NULL; iter = iter->next) {
gboolean is_available;
is_available = arv_gc_feature_node_is_available (iter->data, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
*n_values = 0;
g_slist_free (available_entries);
return NULL;
}
if (is_available) {
gboolean is_implemented;
is_implemented = arv_gc_feature_node_is_implemented (iter->data, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
*n_values = 0;
g_slist_free (available_entries);
return NULL;
}
if (is_implemented) {
(*n_values)++;
available_entries = g_slist_prepend (available_entries, iter->data);
}
}
}
if (*n_values == 0) {
g_slist_free (available_entries);
return NULL;
}
values = g_new (gint64, *n_values);
for (iter = available_entries, i = 0; iter != NULL; iter = iter->next) {
values[i] = arv_gc_enum_entry_get_value (iter->data, &local_error);
if (local_error != NULL) {
g_propagate_error (error, local_error);
*n_values = 0;
g_slist_free (available_entries);
g_free (values);
return NULL;
}
i++;
}
g_slist_free (available_entries);
return values;
}