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| ** |
| ** Copyright (C) 2019 The Qt Company Ltd. |
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| ** |
| ** This file is part of the tools applications of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
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| ** GNU General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
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| ****************************************************************************/ |
| |
| #ifndef FINDUNQUALIFIED_H |
| #define FINDUNQUALIFIED_H |
| |
| #include "qmljstypedescriptionreader.h" |
| #include "qcoloroutput_p.h" |
| |
| #include <private/qqmljsastvisitor_p.h> |
| #include <private/qqmljsast_p.h> |
| |
| #include <QScopedPointer> |
| |
| class ScopeTree; |
| enum class ScopeType; |
| |
| class FindUnqualifiedIDVisitor : public QQmlJS::AST::Visitor { |
| |
| public: |
| explicit FindUnqualifiedIDVisitor(QStringList const &qmltypeDirs, const QString& code, const QString& fileName); |
| ~FindUnqualifiedIDVisitor() override; |
| bool check(); |
| |
| private: |
| QScopedPointer<ScopeTree> m_rootScope; |
| ScopeTree *m_currentScope; |
| QHash<QString, LanguageUtils::FakeMetaObject::ConstPtr> m_exportedName2MetaObject; |
| QStringList m_qmltypeDirs; |
| const QString& m_code; |
| QHash<QString, LanguageUtils::FakeMetaObject::ConstPtr> m_qmlid2meta; |
| QString m_rootId; |
| QString m_filePath; |
| QSet<QPair<QString, QString>> m_alreadySeenImports; |
| QSet<QString> m_unknownImports; |
| ColorOutput m_colorOut; |
| bool m_visitFailed = false; |
| |
| struct OutstandingConnection {QString targetName; ScopeTree *scope; QQmlJS::AST::UiObjectDefinition *uiod;}; |
| |
| QVarLengthArray<OutstandingConnection, 3> m_outstandingConnections; // Connections whose target we have not encountered |
| |
| void enterEnvironment(ScopeType type, QString name); |
| void leaveEnvironment(); |
| void importHelper(QString id, QString prefix, int major, int minor); |
| LanguageUtils::FakeMetaObject* localQmlFile2FakeMetaObject(QString filePath); |
| |
| |
| void importExportedNames(QStringRef prefix, QString name); |
| |
| void throwRecursionDepthError() override; |
| |
| // start block/scope handling |
| bool visit(QQmlJS::AST::UiProgram *ast) override; |
| void endVisit(QQmlJS::AST::UiProgram *ast) override; |
| |
| bool visit(QQmlJS::AST::ClassExpression *ast) override; |
| void endVisit(QQmlJS::AST::ClassExpression *ast) override; |
| |
| bool visit(QQmlJS::AST::ClassDeclaration *ast) override; |
| void endVisit(QQmlJS::AST::ClassDeclaration *ast) override; |
| |
| bool visit(QQmlJS::AST::ForStatement *ast) override; |
| void endVisit(QQmlJS::AST::ForStatement *ast) override; |
| |
| bool visit(QQmlJS::AST::ForEachStatement *ast) override; |
| void endVisit(QQmlJS::AST::ForEachStatement *ast) override; |
| |
| bool visit(QQmlJS::AST::Block *ast) override; |
| void endVisit(QQmlJS::AST::Block *ast) override; |
| |
| bool visit(QQmlJS::AST::CaseBlock *ast) override; |
| void endVisit(QQmlJS::AST::CaseBlock *ast) override; |
| |
| bool visit(QQmlJS::AST::Catch *ast) override; |
| void endVisit(QQmlJS::AST::Catch *ast) override; |
| |
| bool visit(QQmlJS::AST::WithStatement *withStatement) override; |
| void endVisit(QQmlJS::AST::WithStatement *ast) override; |
| |
| void visitFunctionExpressionHelper(QQmlJS::AST::FunctionExpression *fexpr); |
| bool visit(QQmlJS::AST::FunctionExpression *fexpr) override; |
| void endVisit(QQmlJS::AST::FunctionExpression *fexpr) override; |
| |
| bool visit(QQmlJS::AST::FunctionDeclaration *fdecl) override; |
| void endVisit(QQmlJS::AST::FunctionDeclaration *fdecl) override; |
| /* --- end block handling --- */ |
| |
| bool visit(QQmlJS::AST::VariableDeclarationList *vdl) override; |
| bool visit(QQmlJS::AST::FormalParameterList *fpl) override; |
| |
| bool visit(QQmlJS::AST::UiImport *import) override; |
| bool visit(QQmlJS::AST::UiEnumDeclaration *uied) override; |
| bool visit(QQmlJS::AST::UiObjectBinding *uiob) override; |
| void endVisit(QQmlJS::AST::UiObjectBinding *uiob) override; |
| bool visit(QQmlJS::AST::UiObjectDefinition *uiod) override; |
| void endVisit(QQmlJS::AST::UiObjectDefinition *) override; |
| bool visit(QQmlJS::AST::UiScriptBinding *uisb) override; |
| bool visit(QQmlJS::AST::UiPublicMember *uipm) override; |
| |
| // expression handling |
| bool visit(QQmlJS::AST::IdentifierExpression *idexp) override; |
| }; |
| |
| |
| #endif // FINDUNQUALIFIED_H |