banner_shader_config.h

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#ifndef BANNER_SHADER_CONFIG_H
#define BANNER_SHADER_CONFIG_H
 
#include <QColor>
#include <QObject>

class BannerShaderConfig : public QObject
{
    Q_OBJECT
    Q_PROPERTY(qreal time READ time WRITE setTime NOTIFY timeChanged)
    Q_PROPERTY(qreal aspect READ aspect WRITE setAspect NOTIFY aspectChanged)
 
    Q_PROPERTY(qreal modeA READ modeA WRITE setModeA NOTIFY modeAChanged)
    Q_PROPERTY(qreal speedA READ speedA WRITE setSpeedA NOTIFY speedAChanged)
    Q_PROPERTY(qreal seedA READ seedA WRITE setSeedA NOTIFY seedAChanged)
 
    Q_PROPERTY(qreal modeB READ modeB WRITE setModeB NOTIFY modeBChanged)
    Q_PROPERTY(qreal speedB READ speedB WRITE setSpeedB NOTIFY speedBChanged)
    Q_PROPERTY(qreal seedB READ seedB WRITE setSeedB NOTIFY seedBChanged)
 
    Q_PROPERTY(bool frontIsA READ frontIsA WRITE setFrontIsA NOTIFY frontIsAChanged)
 
    Q_PROPERTY(QColor colorA READ colorA WRITE setColorA NOTIFY colorAChanged)
    Q_PROPERTY(QColor colorB READ colorB WRITE setColorB NOTIFY colorBChanged)
    Q_PROPERTY(QColor accent READ accent WRITE setAccent NOTIFY accentChanged)
    Q_PROPERTY(QColor glowColor READ glowColor WRITE setGlowColor NOTIFY glowColorChanged)
    Q_PROPERTY(QColor brandStrong READ brandStrong WRITE setBrandStrong NOTIFY brandStrongChanged)
    Q_PROPERTY(QColor brandSoft READ brandSoft WRITE setBrandSoft NOTIFY brandSoftChanged)
    Q_PROPERTY(qreal vignetteMin READ vignetteMin WRITE setVignetteMin NOTIFY vignetteMinChanged)
 
    Q_PROPERTY(bool logoVisible READ logoVisible WRITE setLogoVisible NOTIFY logoVisibleChanged)
    Q_PROPERTY(qreal logoGlow READ logoGlow WRITE setLogoGlow NOTIFY logoGlowChanged)
 
public:
    explicit BannerShaderConfig(QObject *parent = nullptr) : QObject(parent)
    {
    }
 
    qreal time() const
    {
        return m_time;
    }
    void setTime(qreal v)
    {
        if (v != m_time) {
            m_time = v;
            emit timeChanged();
        }
    }
 
    qreal aspect() const
    {
        return m_aspect;
    }
    void setAspect(qreal v)
    {
        if (v != m_aspect) {
            m_aspect = v;
            emit aspectChanged();
        }
    }
 
    qreal modeA() const
    {
        return m_modeA;
    }
    void setModeA(qreal v)
    {
        if (v != m_modeA) {
            m_modeA = v;
            emit modeAChanged();
        }
    }
    qreal speedA() const
    {
        return m_speedA;
    }
    void setSpeedA(qreal v)
    {
        if (v != m_speedA) {
            m_speedA = v;
            emit speedAChanged();
        }
    }
    qreal seedA() const
    {
        return m_seedA;
    }
    void setSeedA(qreal v)
    {
        if (v != m_seedA) {
            m_seedA = v;
            emit seedAChanged();
        }
    }
 
    qreal modeB() const
    {
        return m_modeB;
    }
    void setModeB(qreal v)
    {
        if (v != m_modeB) {
            m_modeB = v;
            emit modeBChanged();
        }
    }
    qreal speedB() const
    {
        return m_speedB;
    }
    void setSpeedB(qreal v)
    {
        if (v != m_speedB) {
            m_speedB = v;
            emit speedBChanged();
        }
    }
    qreal seedB() const
    {
        return m_seedB;
    }
    void setSeedB(qreal v)
    {
        if (v != m_seedB) {
            m_seedB = v;
            emit seedBChanged();
        }
    }
 
    bool frontIsA() const
    {
        return m_frontIsA;
    }
    void setFrontIsA(bool v)
    {
        if (v != m_frontIsA) {
            m_frontIsA = v;
            emit frontIsAChanged();
        }
    }
 
    QColor colorA() const
    {
        return m_colorA;
    }
    void setColorA(const QColor &c)
    {
        if (c != m_colorA) {
            m_colorA = c;
            emit colorAChanged();
        }
    }
    QColor colorB() const
    {
        return m_colorB;
    }
    void setColorB(const QColor &c)
    {
        if (c != m_colorB) {
            m_colorB = c;
            emit colorBChanged();
        }
    }
    QColor accent() const
    {
        return m_accent;
    }
    void setAccent(const QColor &c)
    {
        if (c != m_accent) {
            m_accent = c;
            emit accentChanged();
        }
    }
 
    QColor glowColor() const
    {
        return m_glowColor;
    }
    void setGlowColor(const QColor &c)
    {
        if (c != m_glowColor) {
            m_glowColor = c;
            emit glowColorChanged();
        }
    }
 
    QColor brandStrong() const
    {
        return m_brandStrong;
    }
    void setBrandStrong(const QColor &c)
    {
        if (c != m_brandStrong) {
            m_brandStrong = c;
            emit brandStrongChanged();
        }
    }
 
    QColor brandSoft() const
    {
        return m_brandSoft;
    }
    void setBrandSoft(const QColor &c)
    {
        if (c != m_brandSoft) {
            m_brandSoft = c;
            emit brandSoftChanged();
        }
    }
 
    qreal vignetteMin() const
    {
        return m_vignetteMin;
    }
    void setVignetteMin(qreal v)
    {
        if (v != m_vignetteMin) {
            m_vignetteMin = v;
            emit vignetteMinChanged();
        }
    }
 
    bool logoVisible() const
    {
        return m_logoVisible;
    }
    void setLogoVisible(bool v)
    {
        if (v != m_logoVisible) {
            m_logoVisible = v;
            emit logoVisibleChanged();
        }
    }
 
    qreal logoGlow() const
    {
        return m_logoGlow;
    }
    void setLogoGlow(qreal v)
    {
        if (v != m_logoGlow) {
            m_logoGlow = v;
            emit logoGlowChanged();
        }
    }
 
signals:
    void timeChanged();
    void aspectChanged();
    void modeAChanged();
    void speedAChanged();
    void seedAChanged();
    void modeBChanged();
    void speedBChanged();
    void seedBChanged();
    void frontIsAChanged();
    void colorAChanged();
    void colorBChanged();
    void accentChanged();
    void glowColorChanged();
    void brandStrongChanged();
    void brandSoftChanged();
    void vignetteMinChanged();
    void logoVisibleChanged();
    void logoGlowChanged();
 
private:
    qreal m_time = 0.0;
    qreal m_aspect = 16.0 / 9.0;
 
    qreal m_modeA = 0.0;
    qreal m_speedA = 1.0;
    qreal m_seedA = 0.0;
 
    qreal m_modeB = 0.0;
    qreal m_speedB = 1.0;
    qreal m_seedB = 0.0;
 
    bool m_frontIsA = true;
 
    // Curated fallback seed values -- BannerHost overwrites these with
    // palette-derived colours (see shader_banner_widget.cpp) before the first
    // paint, so they only matter as a safe pre-first-apply default.
    QColor m_colorA{0x1A, 0x1A, 0x20};
    QColor m_colorB{0x0E, 0x0E, 0x12};
    QColor m_accent{0x8B, 0xDD, 0x6B};
    QColor m_glowColor{Qt::white};
    QColor m_brandStrong{0x13, 0x97, 0x40};
    QColor m_brandSoft{0xC9, 0xFD, 0x62};
    qreal m_vignetteMin = 0.62;
 
    bool m_logoVisible = false;
    qreal m_logoGlow = 1.0;
};
 
#endif // BANNER_SHADER_CONFIG_H