modificada la estructura de fitxers en source

source/ui/menu_option.h

@@ -0,0 +1,197 @@
+#pragma once
+
+#include <string>
+#include <vector>
+#include <functional>
+#include <memory>
+#include <algorithm>      // para std::clamp
+#include "service_menu.h" // Necesitamos las enums como SettingsGroup
+#include "options.h"      // Para acceder a las variables de configuración
+#include "lang.h"         // Para las traducciones
+#include "section.h"      // Para las acciones como Quit o Reset
+#include "text.h"         // Para poder calcular el ancho del texto
+
+// --- Interfaz Base para todas las Opciones del Menú ---
+
+class MenuOption
+{
+public:
+    enum class Behavior
+    {
+        ADJUST,
+        SELECT
+    };
+
+    MenuOption(std::string caption, ServiceMenu::SettingsGroup group, bool hidden = false)
+        : caption_(std::move(caption)), group_(group), hidden_(hidden) {}
+
+    virtual ~MenuOption() = default;
+
+    const std::string &getCaption() const { return caption_; }
+    ServiceMenu::SettingsGroup getGroup() const { return group_; }
+    bool isHidden() const { return hidden_; }
+    void setHidden(bool hidden) { hidden_ = hidden; }
+
+    virtual Behavior getBehavior() const = 0;
+    virtual std::string getValueAsString() const { return ""; }
+    virtual void adjustValue(bool adjust_up) {}
+    virtual ServiceMenu::SettingsGroup getTargetGroup() const { return ServiceMenu::SettingsGroup::MAIN; }
+    virtual void executeAction() {}
+
+    // Método virtual para que cada opción calcule el ancho de su valor más largo.
+    virtual int getMaxValueWidth(Text *text_renderer) const { return 0; }
+
+protected:
+    std::string caption_;
+    ServiceMenu::SettingsGroup group_;
+    bool hidden_;
+};
+
+// --- Clases Derivadas ---
+
+class BoolOption : public MenuOption
+{
+public:
+    BoolOption(const std::string &cap, ServiceMenu::SettingsGroup grp, bool *var)
+        : MenuOption(cap, grp), linked_variable_(var) {}
+
+    Behavior getBehavior() const override { return Behavior::ADJUST; }
+    std::string getValueAsString() const override
+    {
+        return *linked_variable_ ? Lang::getText("[SERVICE_MENU] ON") : Lang::getText("[SERVICE_MENU] OFF");
+    }
+    void adjustValue(bool /*adjust_up*/) override
+    {
+        *linked_variable_ = !*linked_variable_;
+    }
+    int getMaxValueWidth(Text *text_renderer) const override
+    {
+        return std::max(
+            text_renderer->lenght(Lang::getText("[SERVICE_MENU] ON"), -2),
+            text_renderer->lenght(Lang::getText("[SERVICE_MENU] OFF"), -2));
+    }
+
+private:
+    bool *linked_variable_;
+};
+
+class IntOption : public MenuOption
+{
+public:
+    IntOption(const std::string &cap, ServiceMenu::SettingsGroup grp, int *var, int min, int max, int step)
+        : MenuOption(cap, grp), linked_variable_(var), min_value_(min), max_value_(max), step_value_(step) {}
+
+    Behavior getBehavior() const override { return Behavior::ADJUST; }
+    std::string getValueAsString() const override { return std::to_string(*linked_variable_); }
+    void adjustValue(bool adjust_up) override
+    {
+        int newValue = *linked_variable_ + (adjust_up ? step_value_ : -step_value_);
+        *linked_variable_ = std::clamp(newValue, min_value_, max_value_);
+    }
+    int getMaxValueWidth(Text *text_renderer) const override
+    {
+        int max_width = 0;
+
+        // Iterar por todos los valores posibles en el rango
+        for (int value = min_value_; value <= max_value_; value += step_value_)
+        {
+            int width = text_renderer->lenght(std::to_string(value), -2);
+            max_width = std::max(max_width, width);
+        }
+
+        return max_width;
+    }
+
+private:
+    int *linked_variable_;
+    int min_value_, max_value_, step_value_;
+};
+
+class ListOption : public MenuOption
+{
+public:
+    ListOption(const std::string &cap, ServiceMenu::SettingsGroup grp,
+               std::vector<std::string> values,
+               std::function<std::string()> current_value_getter,
+               std::function<void(const std::string &)> new_value_setter)
+        : MenuOption(cap, grp),
+          value_list_(std::move(values)),
+          getter_(std::move(current_value_getter)),
+          setter_(std::move(new_value_setter)),
+          list_index_(0)
+    {
+        sync();
+    }
+
+    void sync()
+    {
+        std::string current_value = getter_();
+        for (size_t i = 0; i < value_list_.size(); ++i)
+        {
+            if (value_list_[i] == current_value)
+            {
+                list_index_ = i;
+                return;
+            }
+        }
+    }
+
+    Behavior getBehavior() const override { return Behavior::ADJUST; }
+    std::string getValueAsString() const override
+    {
+        return value_list_.empty() ? "" : value_list_[list_index_];
+    }
+    void adjustValue(bool adjust_up) override
+    {
+        if (value_list_.empty())
+            return;
+        size_t size = value_list_.size();
+        list_index_ = (adjust_up) ? (list_index_ + 1) % size
+                                  : (list_index_ + size - 1) % size;
+        setter_(value_list_[list_index_]);
+    }
+    int getMaxValueWidth(Text *text_renderer) const override
+    {
+        int max_w = 0;
+        for (const auto &val : value_list_)
+        {
+            max_w = std::max(max_w, text_renderer->lenght(val, -2));
+        }
+        return max_w;
+    }
+private:
+    std::vector<std::string> value_list_;
+    std::function<std::string()> getter_;
+    std::function<void(const std::string &)> setter_;
+    size_t list_index_;
+};
+
+class FolderOption : public MenuOption
+{
+public:
+    FolderOption(const std::string &cap, ServiceMenu::SettingsGroup grp, ServiceMenu::SettingsGroup target)
+        : MenuOption(cap, grp), target_group_(target) {}
+
+    Behavior getBehavior() const override { return Behavior::SELECT; }
+    ServiceMenu::SettingsGroup getTargetGroup() const override { return target_group_; }
+
+private:
+    ServiceMenu::SettingsGroup target_group_;
+};
+
+class ActionOption : public MenuOption
+{
+public:
+    ActionOption(const std::string &cap, ServiceMenu::SettingsGroup grp, std::function<void()> action, bool hidden = false)
+        : MenuOption(cap, grp, hidden), action_(std::move(action)) {}
+
+    Behavior getBehavior() const override { return Behavior::SELECT; }
+    void executeAction() override
+    {
+        if (action_)
+            action_();
+    }
+
+private:
+    std::function<void()> action_;
+};