File indexing completed on 2025-03-16 05:05:13

 /*
     SPDX-FileCopyrightText: 2020 Michail Vourlakos <mvourlakos@gmail.com>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef PLASMATHEMEEXTENDEDPANELBACKGROUND_H
 #define PLASMATHEMEEXTENDEDPANELBACKGROUND_H
 
 // Qt
 #include <QObject>
 
 // Plasma
 #include <Plasma>
 #include <Plasma/FrameSvg>
 
 namespace Latte {
 namespace PlasmaExtended {
 class Theme;
 }
 }
 
 namespace Latte {
 namespace PlasmaExtended {
 
 class PanelBackground: public QObject
 {
     Q_OBJECT
     Q_PROPERTY(int paddingTop READ paddingTop NOTIFY paddingsChanged)
     Q_PROPERTY(int paddingLeft READ paddingLeft NOTIFY paddingsChanged)
     Q_PROPERTY(int paddingBottom READ paddingBottom NOTIFY paddingsChanged)
     Q_PROPERTY(int paddingRight READ paddingRight NOTIFY paddingsChanged)
     Q_PROPERTY(int shadowSize READ shadowSize NOTIFY shadowSizeChanged)
 
     Q_PROPERTY(int roundness READ roundness NOTIFY roundnessChanged)
 
     Q_PROPERTY(float maxOpacity READ maxOpacity NOTIFY maxOpacityChanged)
 
     Q_PROPERTY(QColor shadowColor READ shadowColor NOTIFY shadowColorChanged)
 
 public:
     PanelBackground(Plasma::Types::Location edge, Theme *parent);
     ~PanelBackground();
 
     int paddingTop() const;
     int paddingLeft() const;
     int paddingBottom() const;
     int paddingRight() const;
     int shadowSize() const;
 
     int roundness() const;
 
     float maxOpacity() const;
 
     QColor shadowColor() const;
 
 public slots:
     void update();
 
 signals:
     void paddingsChanged();
     void roundnessChanged();
     void shadowColorChanged();
     void shadowSizeChanged();
     void maxOpacityChanged();
 
 private:
     bool hasMask(Plasma::Svg *svg) const;
 
     QString prefixed(const QString &id);
     QString element(Plasma::Svg *svg, const QString &id);
 
     void updateMaxOpacity(Plasma::Svg *svg);
     void updatePaddings(Plasma::Svg *svg);
     void updateRoundness(Plasma::Svg *svg);
     void updateShadow(Plasma::Svg *svg);
 
     void updateRoundnessFromMask(Plasma::Svg *svg);
     void updateRoundnessFromShadows(Plasma::Svg *svg);
     void updateRoundnessFallback(Plasma::Svg *svg);
 
 private:
     int m_paddingTop{0};
     int m_paddingLeft{0};
     int m_paddingBottom{0};
     int m_paddingRight{0};
 
     int m_shadowSize{0};
     int m_roundness{0};
 
     float m_maxOpacity{1.0};
 
     QColor m_shadowColor;
 
     Plasma::Types::Location m_location{Plasma::Types::BottomEdge};
 
     Theme *m_parentTheme{nullptr};
 };
 
 }
 }
 
 #endif