mirror of
https://github.com/beefytech/Beef.git
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146 lines
No EOL
5.4 KiB
C++
146 lines
No EOL
5.4 KiB
C++
#pragma once
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#include "BeefySysLib/Common.h"
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#include "BfAst.h"
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#include "BfSystem.h"
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#include "BfElementVisitor.h"
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NS_BF_BEGIN
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enum BfSourceElementType
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{
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BfSourceElementType_Normal,
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BfSourceElementType_Keyword,
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BfSourceElementType_Literal,
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BfSourceElementType_Comment,
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BfSourceElementType_Identifier,
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BfSourceElementType_Local,
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BfSourceElementType_Parameter,
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BfSourceElementType_Member,
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BfSourceElementType_Method,
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BfSourceElementType_Type,
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BfSourceElementType_PrimitiveType,
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BfSourceElementType_Struct,
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BfSourceElementType_GenericParam,
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BfSourceElementType_RefType,
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BfSourceElementType_Interface,
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BfSourceElementType_Namespace
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};
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enum BfSourceElementFlags
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{
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BfSourceElementFlag_Error = 1,
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BfSourceElementFlag_Warning = 2,
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BfSourceElementFlag_IsAfter = 4,
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BfSourceElementFlag_Skipped = 8,
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BfSourceElementFlag_CompilerFlags_Mask = 0x0F,
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BfSourceElementFlag_MASK = 0xFF
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};
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enum BfSourceDisplayId : uint8
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{
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BfSourceDisplayId_Cleared,
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BfSourceDisplayId_AutoComplete,
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BfSourceDisplayId_SpellCheck,
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BfSourceDisplayId_FullClassify,
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BfSourceDisplayId_SkipResult
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};
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class BfSourceClassifier : public BfElementVisitor
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{
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public:
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struct CharData
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{
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char mChar;
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uint8 mDisplayPassId;
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uint8 mDisplayTypeId;
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uint8 mDisplayFlags;
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#ifdef INCLUDE_CHARDATA_CHARID
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uint32 mCharId; // Unique ID for each character, for tracking moving text
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#endif
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};
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public:
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BfParser* mParser;
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CharData* mCharData;
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bool mEnabled;
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bool mSkipMethodInternals;
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bool mSkipTypeDeclarations;
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bool mSkipAttributes;
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bool mIsSideChannel;
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bool mPreserveFlags;
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bool mSkipAnonymousTypes;
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uint8 mClassifierPassId;
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BfAstNode* mPrevNode;
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BfAstNode* mCurMember;
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BfLocalMethodDeclaration* mCurLocalMethodDeclaration;
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Array<BfAstNode*> mDeferredNodes;
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public:
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void HandleLeafNode(BfAstNode* node);
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void VisitMembers(BfBlock* node);
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void ModifyFlags(BfAstNode* node, uint8 andFlags, uint8 orFlags);
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void ModifyFlags(int startPos, int endPos, uint8 andFlags, uint8 orFlags);
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void SetElementType(BfAstNode* node, BfSourceElementType elementType);
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void SetElementType(BfAstNode* node, BfTypeCode typeCode);
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void SetElementType(int startPos, int endPos, BfSourceElementType elementType);
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void SetHighestElementType(BfAstNode* node, BfSourceElementType elementType);
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void SetHighestElementType(int startPos, int endPos, BfSourceElementType elementType);
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bool IsInterestedInMember(BfAstNode* node, bool forceSkip = false);
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bool WantsSkipParentMethod(BfAstNode* node);
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void Handle(BfTypeDeclaration* typeDeclaration);
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void MarkSkipped(int startPos, int endPos);
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void MarkSkipped(BfAstNode* node);
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void DeferNodes(BfBlock* block);
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void FlushDeferredNodes();
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public:
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BfSourceClassifier(BfParser* bfParser, CharData* charData);
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virtual void Visit(BfGenericConstraintsDeclaration* genericConstraints) override;
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virtual void Visit(BfAstNode* node) override;
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virtual void Visit(BfErrorNode* errorNode) override;
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virtual void Visit(BfFieldDeclaration* fieldDecl) override;
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virtual void Visit(BfFieldDtorDeclaration* fieldDtorDecl) override;
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virtual void Visit(BfPreprocesorIgnoredSectionNode* preprocesorIgnoredSection) override;
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virtual void Visit(BfPreprocessorNode* preprocessorNode) override;
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virtual void Visit(BfCommentNode* commentNode) override;
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virtual void Visit(BfAttributeDirective* attributeDirective) override;
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virtual void Visit(BfIdentifierNode* identifier) override;
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virtual void Visit(BfQualifiedNameNode* identifier) override;
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virtual void Visit(BfThisExpression* thisExpr) override;
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virtual void Visit(BfBaseExpression* baseExpr) override;
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virtual void Visit(BfMemberReferenceExpression* memberRefExpr) override;
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virtual void Visit(BfQualifiedTypeReference* qualifiedType) override;
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virtual void Visit(BfRefTypeRef* typeRef) override;
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virtual void Visit(BfArrayTypeRef* arrayType) override;
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virtual void Visit(BfPointerTypeRef* pointerType) override;
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virtual void Visit(BfNamedTypeReference* typeRef) override;
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virtual void Visit(BfTagTypeRef* typeRef) override;
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virtual void Visit(BfGenericInstanceTypeRef* typeRef) override;
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virtual void Visit(BfVariableDeclaration* varDecl) override;
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virtual void Visit(BfLambdaBindExpression* lambdaBindExpr) override;
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virtual void Visit(BfLocalMethodDeclaration* methodDecl) override;
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virtual void Visit(BfLiteralExpression* literalExpr) override;
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virtual void Visit(BfStringInterpolationExpression* stringInterpolationExpression) override;
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virtual void Visit(BfTokenNode* tokenNode) override;
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virtual void Visit(BfInvocationExpression* invocationExpr) override;
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virtual void Visit(BfIndexerExpression* indexerExpr) override;
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virtual void Visit(BfConstructorDeclaration* ctorDeclaration) override;
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virtual void Visit(BfDestructorDeclaration* dtorDeclaration) override;
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virtual void Visit(BfMethodDeclaration* methodDeclaration) override;
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virtual void Visit(BfPropertyMethodDeclaration* propertyMethodDeclaration) override;
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virtual void Visit(BfPropertyDeclaration* propertyDeclaration) override;
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virtual void Visit(BfTypeDeclaration* typeDeclaration) override;
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virtual void Visit(BfTypeAliasDeclaration* typeDeclaration) override;
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virtual void Visit(BfUsingDirective* usingDirective) override;
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virtual void Visit(BfUsingModDirective* usingDirective) override;
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virtual void Visit(BfNamespaceDeclaration* namespaceDeclaration) override;
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virtual void Visit(BfBlock* block) override;
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virtual void Visit(BfRootNode* rootNode) override;
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virtual void Visit(BfInlineAsmStatement* asmStmt) override;
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virtual void Visit(BfInlineAsmInstruction* asmInst) override;
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};
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NS_BF_END |