Class ModalDialog

extensions/olcPGEX_QuickGUI.h:367–390

	class ModalDialog : public olc::PGEX
	{
	public:
		ModalDialog();

	public:
		void ShowFileOpen(const std::string& sPath);

	protected:
		virtual bool OnBeforeUserUpdate(float& fElapsedTime) override;

	private:
		bool m_bShowDialog = false;

		Manager m_manFileSelect;
		ListBox* m_listVolumes = nullptr;
		ListBox* m_listDirectory = nullptr;
		ListBox* m_listFiles = nullptr;

		std::vector<std::string> m_vVolumes;
		std::vector<std::string> m_vDirectory;
		std::vector<std::string> m_vFiles;
		std::filesystem::path m_path;
	};
}