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info (SessionCreator::info), displayed in the user interface (list of sessions in quick access).
57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
#ifndef SESSIONCREATOR_H
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#define SESSIONCREATOR_H
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#include "Visitor.h"
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#include "tinyxml2Toolkit.h"
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class Session;
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class SessionCreator : public Visitor {
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tinyxml2::XMLDocument *xmlDoc_;
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tinyxml2::XMLElement *xmlCurrent_;
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Session *session_;
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void loadSession(tinyxml2::XMLElement *sessionNode);
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void loadConfig(tinyxml2::XMLElement *viewsNode);
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public:
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SessionCreator(Session *session = nullptr);
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bool load(const std::string& filename);
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inline Session *session() const { return session_; }
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// Elements of Scene
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void visit(Node& n) override;
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void visit(Scene& n) override {}
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void visit(Group& n) override {}
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void visit(Switch& n) override {}
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void visit(Primitive& n) override {}
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void visit(Surface& n) override {}
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void visit(ImageSurface& n) override {}
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void visit(MediaSurface& n) override {}
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void visit(FrameBufferSurface& n) override {}
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void visit(LineStrip& n) override {}
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void visit(LineSquare&) override {}
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void visit(LineCircle& n) override {}
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void visit(Mesh& n) override {}
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// Elements with attributes
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void visit(MediaPlayer& n) override;
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void visit(Shader& n) override;
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void visit(ImageShader& n) override;
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void visit(ImageProcessingShader& n) override;
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void visit (Source& s) override;
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void visit (MediaSource& s) override;
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void visit (SessionSource& s) override;
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static std::string info(const std::string& filename);
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static void XMLToNode(tinyxml2::XMLElement *xml, Node &n);
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};
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#endif // SESSIONCREATOR_H
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