header_settings.hpp

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// HeaderSetting — the language and the theme in the main screen's header,
// left of the notification bell: the language's code ("FR", "EN", the
// console's own one for "system") in a rounded frame, and the theme as a
// sun (light), a moon (dark) or a half-filled disc (the console's); the
// text size after them, as "AA" (a small A and
// a large one, the large one teal while the text is larger). A code
// rather than a flag: a flag names a country, not a language, and fr-CA,
// es-419 or zh-Hant have none that fits. A tap opens the same list as
// Preferences (ui::pick_language / pick_theme / pick_text_size); not
// focusable, like an app's bell: − opens them from any tab (ui::quick_settings),
// as the footer says.
// Copyright (C) 2026 JigSawFr.  GPLv3-or-later (see LICENSE.GPL).
#pragma once
 
#include <aurore.hpp>
 
class HeaderSetting : public aurore::View
{
  public:
    enum class Kind
    {
        LANGUAGE,
        THEME,
        TEXT_SIZE
    };
 
    explicit HeaderSetting(Kind kind);
 
    static void install();
 
    void draw(NVGcontext* vg, float x, float y, float width, float height, aurore::Style style,
        aurore::FrameContext* ctx) override;
    aurore::View* hitTest(aurore::Point point) override;
 
  protected:
    aurore::AccessibilityRole getDefaultAccessibilityRole() override { return aurore::AccessibilityRole::BUTTON; }
    std::string getDefaultAccessibilityLabel() override;
 
  private:
    Kind kind;
 
    void draw_language(NVGcontext* vg, float x, float y, float width, float height);
    void draw_theme(NVGcontext* vg, float x, float y, float width, float height);
    void draw_text_size(NVGcontext* vg, float x, float y, float width, float height);
};