ImGuiMachine.hh

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#ifndef IMGUI_MACHINE_HH
#define IMGUI_MACHINE_HH
 
#include "ImGuiPart.hh"
 
#include "circular_buffer.hh"
 
#include <string>
#include <vector>
 
namespace openmsx {
 
class ImGuiMachine final : public ImGuiPart
{
public:
        struct MachineInfo {
                std::string configName;
                std::string displayName;
                std::vector<std::pair<std::string, std::string>> configInfo;
                std::optional<std::string> testResult; // lazily initialized
        };
 
public:
        using ImGuiPart::ImGuiPart;
 
        [[nodiscard]] zstring_view iniName() const override { return "machine"; }
        void save(ImGuiTextBuffer& buf) override;
        void loadLine(std::string_view name, zstring_view value) override;
        void showMenu(MSXMotherBoard* motherBoard) override;
        void paint(MSXMotherBoard* motherBoard) override;
 
private:
        void paintSelectMachine(const MSXMotherBoard* motherBoard);
        void paintTestHardware();
        [[nodiscard]] std::vector<MachineInfo>& getAllMachines();
        [[nodiscard]] MachineInfo* findMachineInfo(std::string_view config);
        [[nodiscard]] const std::string& getTestResult(MachineInfo& info);
        bool printConfigInfo(MachineInfo& info);
 
public:
        bool showSelectMachine = false;
        bool showTestHardware = false;
 
private:
        std::vector<MachineInfo> machineInfo; // sorted on displayName
        std::string newMachineConfig;
        std::string filterType;
        std::string filterRegion;
        std::string filterString;
 
        static constexpr size_t HISTORY_SIZE = 8;
        circular_buffer<std::string> recentMachines{HISTORY_SIZE};
 
};
 
} // namespace openmsx
 
#endif