html_form_overwrite_combining_criterium.hpp

/*********************************************************************/
// webdar - a web server and interface program to libdar
// Copyright (C) 2013-2025 Denis Corbin
//
// This file is part of Webdar
//
//  Webdar is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  Webdar is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with Webdar.  If not, see <http://www.gnu.org/licenses/>
//
//----
//  to contact the author: dar.linux@free.fr
/*********************************************************************/
 
#ifndef HTML_FORM_OVERWRITE_COMBINING_CRITERIUM_HPP
#define HTML_FORM_OVERWRITE_COMBINING_CRITERIUM_HPP
 
    // C system header files
#include "my_config.h"
extern "C"
{
 
}
 
    // C++ system header files
#include <list>
#include <deque>
#include <map>
 
    // webdar headers
#include "html_overwrite_criterium.hpp"
#include "actor.hpp"
#include "body_builder.hpp"
#include "html_table.hpp"
#include "html_text.hpp"
#include "html_form_input.hpp"
#include "html_form_select.hpp"
#include "html_form_fieldset.hpp"
#include "html_form_dynamic_table.hpp"
#include "jsoner.hpp"
#include "events.hpp"
#include "html_form_overwrite_base_criterium.hpp"
 
 
class html_form_overwrite_combining_criterium: public html_overwrite_criterium,
                           public actor,
                           public html_form_dynamic_table_object_provider,
                           public jsoner,
                           public events
{
public:
    static const std::string changed;
 
    html_form_overwrite_combining_criterium(const std::string & initial_mode = and_op);
    html_form_overwrite_combining_criterium(const html_form_overwrite_combining_criterium & ref) = delete;
    html_form_overwrite_combining_criterium(html_form_overwrite_combining_criterium && ref) noexcept = delete;
    html_form_overwrite_combining_criterium & operator = (const html_form_overwrite_combining_criterium & ref) = delete;
    html_form_overwrite_combining_criterium & operator = (html_form_overwrite_combining_criterium && ref) noexcept = delete;
    ~html_form_overwrite_combining_criterium() = default;
 
 
    void set_logic_mode(const std::string & mode) { crit_type.set_selected_id(mode); };
 
 
    html_form_overwrite_base_criterium & add_base_criterium();
 
 
    html_form_overwrite_combining_criterium & add_combining_criterium();
 
    virtual std::unique_ptr<libdar::criterium> get_overwriting_criterium() const override;
 
    virtual void load_json(const json & source) override;
 
    virtual json save_json() const override;
 
    virtual void clear_json() override;
 
    virtual void on_event(const std::string & event_name) override;
 
 
    virtual std::unique_ptr<body_builder> provide_object_of_type(unsigned int num,
                                 const std::string & context,
                                 std::string & changed_event) const override;
 
    // mask_type values
    static constexpr const char* and_op = "and_op";
    static constexpr const char* or_op = "or_op";
 
protected:
 
    virtual std::string inherited_get_body_part(const chemin & path,
                        const request & req) override;
 
    virtual void new_css_library_available() override;
 
private:
    std::string current_bool_mode;   
 
    std::string bool_op_to_name(const std::string & op);
    void update_table_content_logic(bool unconditionally);
 
    html_form_fieldset fs;           
    html_form_select crit_type;      
    html_form_dynamic_table table;   
 
    // events
    static constexpr const char* bool_changed_event = "bool_changed";
    static constexpr const char* new_crit_to_add = "new_mask";
 
    // adder values
    static constexpr const char* base_crit = "base_crit";
    static constexpr const char* combining_crit = "combining_crit";
 
    static std::string invert_logic(const std::string & logic);
 
    static constexpr const unsigned int format_version = 1;
    static constexpr const char* myclass_id = "html_form_overwrite_combining_criterium";
 
    static constexpr const char* jlabel_logic = "logic";
    static constexpr const char* jlabel_contents = "contents";
};
 
#endif