/**
* Load all class symbols from classes.json, its enumerations from
* class_enumerations.json and variables from class_variables.json.
*/
private function LoadClassesFromJson()
{
$classes_def = Json::Decode(file_get_contents($this->definitions_path . "classes.json"));
$enumerations_def = array();
if (file_exists($this->definitions_path . "class_enumerations.json")) {
$enumerations_def = Json::Decode(file_get_contents($this->definitions_path . "class_enumerations.json"));
}
$variables_def = array();
if (file_exists($this->definitions_path . "class_variables.json")) {
$variables_def = Json::Decode(file_get_contents($this->definitions_path . "class_variables.json"));
}
foreach ($classes_def as $header => $namespaces) {
$this->symbols->AddHeader($header);
foreach ($namespaces as $namespace => $classes) {
foreach ($classes as $class_name => $methods) {
$class = new Element\ClassElement($class_name);
// Set class details
if (isset($methods["_description"])) {
$class->description = $methods["_description"];
unset($methods["_description"]);
}
if (isset($methods["_parents"])) {
$class->AddParents($methods["_parents"]);
unset($methods["_parents"]);
}
if (isset($methods["_struct"])) {
$class->struct = true;
unset($methods["_struct"]);
}
if (isset($methods["_forward_declaration"])) {
$class->forward_declaration = true;
unset($methods["_forward_declaration"]);
}
if (isset($methods["_platforms"])) {
$class->platforms = $methods["_platforms"];
unset($methods["_platforms"]);
}
// Add methods
foreach ($methods as $method_name => $method_overloads) {
$method = new Element\FunctionElement($method_name);
foreach ($method_overloads as $method_overload) {
$overload = new Element\Overload($method_overload["description"]);
$overload->SetReturnType(new Element\ReturnType($method_overload["return_type"]));
if (isset($method_overload["constant"])) {
$overload->constant = $method_overload["constant"];
}
if (isset($method_overload["static"])) {
$overload->static = $method_overload["static"];
}
if (isset($method_overload["virtual"])) {
$overload->virtual = $method_overload["virtual"];
}
if (isset($method_overload["pure_virtual"])) {
$overload->pure_virtual = $method_overload["pure_virtual"];
}
if (isset($method_overload["protected"])) {
$overload->protected = $method_overload["protected"];
}
if (isset($method_overload["parameters"])) {
foreach ($method_overload["parameters"] as $parameter) {
if (!isset($parameter["value"])) {
$parameter["value"] = "";
}
if (!isset($parameter["description"])) {
$parameter["description"] = "";
}
$param = new Element\Parameter($parameter["name"], $parameter["type"], $parameter["value"], $parameter["description"]);
if (isset($parameter["is_array"])) {
$param->is_array = true;
}
$overload->AddParameter($param);
}
}
$method->AddOverload($overload);
}
$class->AddMethod($method);
}
// Add enumerations
if (isset($enumerations_def[$header][$namespace][$class_name])) {
foreach ($enumerations_def[$header][$namespace][$class_name] as $enumeration_name => $enumeration_data) {
if (!isset($enumeration_data["description"])) {
$enumeration_data["description"] = "";
}
$class->AddEnumeration(new Element\Enumeration($enumeration_name, $enumeration_data["options"], $enumeration_data["description"]));
}
}
// Add variables
if (isset($variables_def[$header][$namespace][$class_name])) {
foreach ($variables_def[$header][$namespace][$class_name] as $variable_name => $variable_options) {
$variable = new Element\ClassVariable($variable_name, $variable_options["type"]);
if (isset($variable_options["static"])) {
$variable->static = $variable_options["static"];
}
if (isset($variable_options["mutable"])) {
$variable->mutable = $variable_options["mutable"];
}
if (isset($variable_options["protected"])) {
$variable->protected = $variable_options["protected"];
}
if (isset($variable_options["public"])) {
$variable->public = $variable_options["public"];
}
if (isset($variable_options["description"])) {
$variable->description = $variable_options["description"];
}
$class->AddVariable($variable);
}
}
$this->symbols->headers[$header]->AddClass($class, $namespace);
}
}
}
unset($classes_def);
unset($enumerations_def);
unset($variables_def);
}
