81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
#pragma once
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#include <SDL3/SDL.h> // Para SDL_FRect, Uint32
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#include <array> // Para array
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#include <cstddef> // Para size_t
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#include <memory> // Para shared_ptr, unique_ptr
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#include <string> // Para string
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#include <vector> // Para vector
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#include "color.h" // Para Color
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#include "ui/service_menu.h" // Para ServiceMenu
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class MenuOption;
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// Forward declarations
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class Text;
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class MenuRenderer {
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public:
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MenuRenderer(const ServiceMenu *menu_state, std::shared_ptr<Text> element_text, std::shared_ptr<Text> title_text);
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// Métodos principales de la vista
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void render(const ServiceMenu *menu_state);
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void update(const ServiceMenu *menu_state);
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// Método para notificar al renderer que el layout puede haber cambiado
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void onLayoutChanged(const ServiceMenu *menu_state);
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void setLayout(const ServiceMenu *menu_state);
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// Getters
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[[nodiscard]] auto getRect() const -> const SDL_FRect & { return rect_; }
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private:
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// --- Referencias a los renderizadores de texto ---
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std::shared_ptr<Text> element_text_;
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std::shared_ptr<Text> title_text_;
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// --- Variables de estado de la vista (layout y animación) ---
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SDL_FRect rect_{};
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SDL_FRect border_rect_{};
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size_t width_ = 0;
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size_t height_ = 0;
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size_t options_height_ = 0;
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size_t options_padding_ = 0;
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size_t options_y_ = 0;
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size_t title_height_ = 0;
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size_t title_padding_ = 0;
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size_t upper_height_ = 0;
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size_t lower_height_ = 0;
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size_t lower_padding_ = 0;
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Uint32 color_counter_ = 0;
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// --- Límites de tamaño máximo ---
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size_t max_menu_width_ = 0;
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size_t max_menu_height_ = 0;
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// --- Variables para animación de resize ---
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SDL_FRect rect_anim_from_{};
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SDL_FRect rect_anim_to_{};
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int resize_anim_step_ = 0;
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int resize_anim_steps_ = 8;
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bool resizing_ = false;
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// --- Anchos precalculados ---
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std::array<int, ServiceMenu::SETTINGS_GROUP_SIZE> group_menu_widths_ = {};
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// --- Métodos privados de la vista ---
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void initializeMaxSizes();
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void setAnchors(const ServiceMenu *menu_state);
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auto calculateNewRect(const ServiceMenu *menu_state) -> SDL_FRect;
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void resize(const ServiceMenu *menu_state);
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void setSize(const ServiceMenu *menu_state);
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void updateResizeAnimation();
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void precalculateMenuWidths(const std::vector<std::unique_ptr<MenuOption>> &all_options, const ServiceMenu *menu_state);
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[[nodiscard]] auto getMenuWidthForGroup(ServiceMenu::SettingsGroup group) const -> int;
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[[nodiscard]] auto getAnimatedSelectedColor() const -> Color;
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void updateColorCounter();
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auto setRect(SDL_FRect rect) -> SDL_FRect;
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[[nodiscard]] auto getTruncatedValueWidth(const std::string &value, int available_width) const -> int;
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[[nodiscard]] auto getTruncatedValue(const std::string &value, int available_width) const -> std::string;
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}; |