DesignerSceneWriter.h

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#pragma once
 
#include <SDL/SdlCommandGenerator.h>
#include <SDL/SdlDependencyResolver.h>
 
namespace ph { class FormattedTextOutputStream; }
namespace ph { class Path; }
 
namespace ph::editor
{
 
class DesignerScene;
 
class DesignerSceneWriter : public SdlCommandGenerator
{
public:
    DesignerSceneWriter();
    explicit DesignerSceneWriter(const Path& sceneWorkingDirectory);
    ~DesignerSceneWriter() override;
 
    void write(const DesignerScene& scene);
 
protected:
    bool beginCommand(
        const SdlClass* targetClass,
        SdlOutputContext* out_ctx) override;
 
    void endCommand() override;
 
    void saveResource(
        const ISdlResource* resource,
        const SdlOutputContext& ctx,
        SdlOutputClauses& clauses) override;
 
    void commandGenerated(
        std::string_view commandStr,
        const SdlOutputContext& ctx) override;
 
private:
    void saveSceneToFile(const DesignerScene& scene, const Path& filePath);
 
    SdlDependencyResolver m_resolver;
    FormattedTextOutputStream* m_fileStream;
};
 
}// end namespace ph::editor