dialog.h

#pragma once
 
#include <string>
#include <vector>
#include <cgv/gui/window.h>
 
#include "lib_begin.h"
 
namespace cgv {
    namespace gui {
        extern CGV_API void message(const std::string& _message);
        extern CGV_API int question(const std::string& question, const std::vector<std::string>& answers = {}, int default_answer = -1);
        extern CGV_API int question(const std::string& question, const std::string& answers, int default_answer = -1);

        extern CGV_API bool query(const std::string& question, std::string& text, bool password = false);
        class CGV_API dialog 
        {
            bool adjust_size;
            bool result;
        protected:
            cgv::gui::window_ptr D;
            static void set_true_and_hide(bool* result, cgv::gui::window* w);
        public:
            dialog(const std::string& title, const std::string& group_type = "align_group");
            dialog(int w, int h, const std::string& title, const std::string& group_type = "align_group");
            cgv::gui::gui_group_ptr group();
            void add_std_buttons(const std::string& ok_label = "ok", const std::string& cancel_label = "");
            bool exec();
        };
 
    }
}
 
#include <cgv/config/lib_end.h>