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https://github.com/brunoherbelin/vimix.git
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e9b72b442a
Move all C++ source files in the src subfolder. Adapted the cmake process accordingly and cleanup.
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
#ifndef SEARCHVISITOR_H
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#define SEARCHVISITOR_H
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#include <list>
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#include <string>
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#include "Visitor.h"
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class Session;
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class SearchVisitor: public Visitor
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{
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Node *node_;
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bool found_;
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public:
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SearchVisitor(Node *node);
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inline bool found() const { return found_; }
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inline Node *node() const { return found_ ? node_ : nullptr; }
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// Elements of Scene
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void visit (Scene& n) override;
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void visit (Node& n) override;
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void visit (Primitive&) override {}
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void visit (Group& n) override;
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void visit (Switch& n) override;
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};
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class SearchFileVisitor: public Visitor
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{
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std::list<std::string> filenames_;
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public:
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SearchFileVisitor();
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inline std::list<std::string> filenames() const { return filenames_; }
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// Elements of Scene
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void visit (Scene& n) override;
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void visit (Node& n) override;
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void visit (Primitive&) override {}
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void visit (Group& n) override;
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void visit (Switch& n) override;
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// Sources
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void visit (MediaSource& s) override;
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void visit (SessionFileSource& s) override;
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static std::list<std::string> parse (Session *se);
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static bool find (Session *se, std::string path);
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};
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#endif // SEARCHVISITOR_H
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