forked from qt-creator/qt-creator
55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
#ifndef QMLJSLINK_H
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#define QMLJSLINK_H
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#include <qmljs/qmljsdocument.h>
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#include <qmljs/qmljsbind.h>
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#include <qmljs/qmljsinterpreter.h>
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#include <qmljs/parser/qmljsastfwd_p.h>
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#include <qmljs/parser/qmljsengine_p.h>
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#include <QtCore/QList>
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#include <QtCore/QHash>
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namespace QmlJS {
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/*
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Temporarily links a set of bound documents together to allow resolving cross-document
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dependencies. The link is undone when this object is destoyed.
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*/
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class QMLJS_EXPORT Link
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{
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public:
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// Link all documents in snapshot reachable from doc.
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Link(Document::Ptr doc, const Snapshot &snapshot, Interpreter::Engine *interp);
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~Link();
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Interpreter::Context *context();
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Interpreter::Engine *engine();
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// Get the scope chain for the currentObject inside doc.
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void scopeChainAt(Document::Ptr doc, AST::Node *currentObject);
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private:
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static QList<Document::Ptr> reachableDocuments(Document::Ptr startDoc, const Snapshot &snapshot);
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static AST::UiQualifiedId *qualifiedTypeNameId(AST::Node *node);
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void linkImports();
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void populateImportedTypes(Interpreter::ObjectValue *typeEnv, Document::Ptr doc);
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void importFile(Interpreter::ObjectValue *typeEnv, Document::Ptr doc,
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AST::UiImport *import, const QString &startPath);
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void importNonFile(Interpreter::ObjectValue *typeEnv, Document::Ptr doc,
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AST::UiImport *import);
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void importObject(BindPtr bind, const QString &name, Interpreter::ObjectValue *object, NameId* targetNamespace);
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private:
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Snapshot _snapshot;
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Interpreter::Context _context;
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QList<Document::Ptr> _docs;
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QHash<Document *, Interpreter::ObjectValue *> _typeEnvironments;
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};
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} // namespace QmlJS
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#endif // QMLJSLINK_H
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