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GDevelop/Core/GDCore/IDE/Events/UsedExtensionsFinder.h

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/*
* GDevelop Core
* Copyright 2008-2016 Florian Rival (Florian.Rival@gmail.com). All rights
* reserved. This project is released under the MIT License.
*/
#ifndef GDCORE_USED_EXTENSIONS_FINDER_H
#define GDCORE_USED_EXTENSIONS_FINDER_H
#include <set>
#include "GDCore/Events/Parsers/ExpressionParser2NodeWorker.h"
#include "GDCore/IDE/Events/ArbitraryEventsWorker.h"
#include "GDCore/IDE/Project/ArbitraryObjectsWorker.h"
#include "GDCore/String.h"
namespace gd {
class Project;
class Object;
class Behavior;
} // namespace gd
namespace gd {
class GD_CORE_API UsedExtensionsResult {
public:
/**
* The extensions used by the project (or part of it).
*/
const std::set<gd::String> &GetUsedExtensions() const {
return usedExtensions;
}
/**
* The include files used at runtime by the project (or part of it).
*/
const std::set<gd::String> &GetUsedIncludeFiles() const {
return usedIncludeFiles;
}
/**
* The additional files required at runtime by the project (or part of it).
*/
const std::set<gd::String> &GetUsedRequiredFiles() const {
return usedRequiredFiles;
}
/**
* \brief Return true when at least 1 object uses the 3D renderer.
*/
bool Has3DObjects() const {
return has3DObjects;
}
/**
* The extensions used by the project (or part of it).
*/
std::set<gd::String> &GetUsedExtensions() { return usedExtensions; }
/**
* The include files used at runtime by the project (or part of it).
*/
std::set<gd::String> &GetUsedIncludeFiles() { return usedIncludeFiles; }
/**
* The additional files required at runtime by the project (or part of it).
*/
std::set<gd::String> &GetUsedRequiredFiles() { return usedRequiredFiles; }
void MarkAsHaving3DObjects() {
has3DObjects = true;
}
private:
std::set<gd::String> usedExtensions;
std::set<gd::String> usedIncludeFiles;
std::set<gd::String> usedRequiredFiles;
bool has3DObjects = false;
};
class GD_CORE_API UsedExtensionsFinder
: public ArbitraryObjectsWorker,
public ArbitraryEventsWorkerWithContext,
public ExpressionParser2NodeWorker {
public:
static const UsedExtensionsResult ScanProject(gd::Project& project);
private:
UsedExtensionsFinder(gd::Project& project_) : project(project_){};
gd::Project& project;
gd::String rootType;
UsedExtensionsResult result;
// Object Visitor
void DoVisitObject(gd::Object& object) override;
// Behavior Visitor
void DoVisitBehavior(gd::Behavior& behavior) override;
// Instructions Visitor
bool DoVisitInstruction(gd::Instruction& instruction,
bool isCondition) override;
// Expression Visitor
void OnVisitSubExpressionNode(SubExpressionNode& node) override;
void OnVisitOperatorNode(OperatorNode& node) override;
void OnVisitUnaryOperatorNode(UnaryOperatorNode& node) override;
void OnVisitNumberNode(NumberNode& node) override;
void OnVisitTextNode(TextNode& node) override;
void OnVisitVariableNode(VariableNode& node) override;
void OnVisitVariableAccessorNode(VariableAccessorNode& node) override;
void OnVisitVariableBracketAccessorNode(
VariableBracketAccessorNode& node) override;
void OnVisitIdentifierNode(IdentifierNode& node) override;
void OnVisitObjectFunctionNameNode(ObjectFunctionNameNode& node) override;
void OnVisitFunctionCallNode(FunctionCallNode& node) override;
void OnVisitEmptyNode(EmptyNode& node) override;
};
}; // namespace gd
#endif