toggle.h

//
// toggle.h - toggle widget interface
//
// lecui user interface library, part of the liblec library
// Copyright (c) 2019 Alec Musasa (alecmus at live dot com)
//
// Released under the MIT license. For full details see the
// file LICENSE.txt
//
 
#pragma once
 
#if defined(LECUI_EXPORTS)
#include "widget.h"
#else
#include <liblec/lecui/widgets/widget.h>
#endif
 
namespace liblec {
    namespace lecui {
        namespace widgets {
            class lecui_api toggle : public widget {
                std::string _text_off = "Off";
                color _color_on;
                color _color_off;
                bool _on = false;
 
            public:
                toggle() {
                    _cursor = cursor_type::hand;
                    _rect.size({ 200.f, 20.f });
                    _text = "On";
                }
 
                struct toggle_events : basic_events {
                    std::function<void(bool on)> toggle = nullptr;
                };
 
                toggle_events& events() {
                    return _toggle_events;
                }
 
                bool operator==(const toggle& param);
 
                bool operator!=(const toggle& param);
 
                // generic widget
 
                std::string& text() override;
 
                toggle& text(const std::string& text);
 
                std::string& tooltip() override;
 
                toggle& tooltip(const std::string& tooltip);
 
                lecui::rect& rect() override;
 
                toggle& rect(const lecui::rect& rect);
 
                resize_params& on_resize() override;
 
                toggle& on_resize(const resize_params& on_resize);
 
                cursor_type& cursor() override;
 
                toggle& cursor(const cursor_type cursor);
 
                std::string& font() override;
 
                toggle& font(const std::string& font);
 
                float& font_size() override;
 
                toggle& font_size(const float& font_size);
 
                color& color_text() override;
 
                toggle& color_text(const color& color_text);
 
                color& color_fill() override;
 
                toggle& color_fill(const color& color_fill);
 
                color& color_hot() override;
 
                toggle& color_hot(const color& color_hot);
 
                color& color_selected() override;
 
                toggle& color_selected(const color& color_selected);
 
                color& color_disabled() override;
 
                toggle& color_disabled(const color& color_disabled);
 
                // widget specific widget
 
                std::string& text_off();
 
                toggle& text_off(const std::string& text_off);
 
                color& color_on();
 
                toggle& color_on(const color& color_on);
 
                color& color_off();
 
                toggle& color_off(const color& color_off);
 
                bool& on();
 
                toggle& on(const bool& on);
 
            public:
                [[nodiscard]]
                static toggle& add(containers::page& page, const std::string& alias = std::string());
 
                [[nodiscard]]
                static toggle& get(form& fm, const std::string& path);
 
            private:
                toggle_events _toggle_events;
            };
        }
    }
}
 
#if defined(lecui_helper)
#define get_toggle(path) liblec::lecui::widgets::toggle::get(*this, path)
#endif