strength_bar.h

//
// strength_bar.h - strength bar 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 strength_bar : public widget {
            public:
                struct strength_level {
                    float level = 0.f;
 
                    lecui::color color;
 
                    bool operator==(const strength_level& param);
 
                    bool operator!=(const strength_level& param);
                };
 
            private:
                float _border = 1.f;
                color _color_border;
                float _percentage = 0.f;
                std::vector<strength_level> _levels;
 
            public:
                strength_bar() {
                    _rect.size({ 200.f, 12.f });
                }
 
                // not using const here because of the need to compare the _levels vector
 
                bool operator==(strength_bar& param);
 
                bool operator!=(strength_bar& param);
 
                // generic widget
 
                std::string& text() override;
 
                strength_bar& text(const std::string& text);
 
                std::string& tooltip() override;
 
                strength_bar& tooltip(const std::string& tooltip);
 
                lecui::rect& rect() override;
 
                strength_bar& rect(const lecui::rect& rect);
 
                resize_params& on_resize() override;
 
                strength_bar& on_resize(const resize_params& on_resize);
 
                cursor_type& cursor() override;
 
                strength_bar& cursor(const cursor_type cursor);
 
                std::string& font() override;
 
                strength_bar& font(const std::string& font);
 
                float& font_size() override;
 
                strength_bar& font_size(const float& font_size);
 
                color& color_text() override;
 
                strength_bar& color_text(const color& color_text);
 
                color& color_fill() override;
 
                strength_bar& color_fill(const color& color_fill);
 
                color& color_hot() override;
 
                strength_bar& color_hot(const color& color_hot);
 
                color& color_selected() override;
 
                strength_bar& color_selected(const color& color_selected);
 
                color& color_disabled() override;
 
                strength_bar& color_disabled(const color& color_disabled);
 
                // widget specific widget
 
                float& border();
 
                strength_bar& border(const float& border);
 
                color& color_border();
 
                strength_bar& color_border(const color& color_border);
 
                float& percentage();
 
                strength_bar& percentage(const float& percentage);
 
                std::vector<strength_level>& levels();
 
                strength_bar& levels(const std::vector<strength_level>& levels);
 
            public:
                [[nodiscard]]
                static strength_bar& add(containers::page& page, const std::string& alias = std::string());
 
                [[nodiscard]]
                static strength_bar& get(form& fm, const std::string& path);
            };
        }
    }
}
 
#if defined(lecui_helper)
#define get_strength_bar(path) liblec::lecui::widgets::strength_bar::get(*this, path)
#endif