ControlTheme.h

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//
// ControlTheme.h
//
 
#ifndef MALENA_CONTROLTHEME_H
#define MALENA_CONTROLTHEME_H
 
#pragma once
 
#include <Malena/Core/malena_export.h>
#include <Malena/Traits/Theme/GraphicTheme.h>
#include <Malena/Resources/FontManager.h>
 
namespace ml
{
    // ── ControlTheme ──────────────────────────────────────────────────────────

    struct ControlTheme : GraphicTheme
    {
        sf::Color hoverColor        = sf::Color(70,  130, 230);
        sf::Color focusColor        = sf::Color(100, 60,  200);
        sf::Color errorColor        = sf::Color(220, 70,  70);
        sf::Color disabledColor     = sf::Color(60,  60,  60);
        sf::Color disabledTextColor = sf::Color(120, 120, 120);
        sf::Color textColor         = sf::Color::White;
        sf::Color mutedColor        = sf::Color(120, 120, 120);
        float     padding           = 8.f;
 
        const sf::Font* font        = &FontManager<>::getDefault();
        unsigned int    fontSize    = 14;
        unsigned int    fontSizeSmall = 11;
 
        // ── applyFrom ─────────────────────────────────────────────────────────
 
        ControlTheme& applyFrom(const Theme& t) override
        {
            GraphicTheme::applyFrom(t);
            hoverColor        = t.secondary;
            focusColor        = t.borderFocus;
            errorColor        = t.error;
            disabledColor     = t.disabled;
            disabledTextColor = t.onDisabled;
            textColor         = t.onSurface;
            mutedColor        = t.muted;
            padding           = t.spacing;
            // Only adopt the theme's font when it actually specifies one. Built-in
            // themes leave font == nullptr ("no opinion"); overriding to the default
            // font there would silently clobber a component's explicitly-set font
            // (e.g. a Toolbar handed the icon font) → its glyphs render as "notdef"
            // boxes once a theme is applied. Keep whatever the component already has.
            if (t.font) font = t.font;
            fontSize          = t.fontSize;
            fontSizeSmall     = t.fontSizeSmall;
            return *this;
        }
 
        // ── Assignment from parent ────────────────────────────────────────────
 
        ControlTheme& operator=(const GraphicTheme& g)
        {
            static_cast<GraphicTheme&>(*this) = g;
            return *this;
        }
 
        // ── Getters / setters ─────────────────────────────────────────────────
 
        [[nodiscard]] sf::Color      getHoverColor()        const { return hoverColor; }
        [[nodiscard]] sf::Color      getFocusColor()        const { return focusColor; }
        [[nodiscard]] sf::Color      getErrorColor()        const { return errorColor; }
        [[nodiscard]] sf::Color      getDisabledColor()     const { return disabledColor; }
        [[nodiscard]] sf::Color      getDisabledTextColor() const { return disabledTextColor; }
        [[nodiscard]] sf::Color      getTextColor()         const { return textColor; }
        [[nodiscard]] sf::Color      getMutedColor()        const { return mutedColor; }
        [[nodiscard]] float          getPadding()           const { return padding; }
        [[nodiscard]] const sf::Font* getFont()             const { return font; }
        [[nodiscard]] unsigned int   getFontSize()          const { return fontSize; }
        [[nodiscard]] unsigned int   getFontSizeSmall()     const { return fontSizeSmall; }
 
        void setHoverColor(const sf::Color& c)        { hoverColor        = c; }
        void setFocusColor(const sf::Color& c)        { focusColor        = c; }
        void setErrorColor(const sf::Color& c)        { errorColor        = c; }
        void setDisabledColor(const sf::Color& c)     { disabledColor     = c; }
        void setDisabledTextColor(const sf::Color& c) { disabledTextColor = c; }
        void setTextColor(const sf::Color& c)         { textColor         = c; }
        void setMutedColor(const sf::Color& c)        { mutedColor        = c; }
        void setPadding(float p)                      { padding           = p; }
        void setFont(const sf::Font& f)               { font              = &f; }
        void setFont(const sf::Font&&) = delete;
        void setFontSize(unsigned int s)              { fontSize          = s; }
        void setFontSizeSmall(unsigned int s)         { fontSizeSmall     = s; }
    };
 
} // namespace ml
 
#endif // MALENA_CONTROLTHEME_H