Project structure refactoring

src/GUI/palette.h

@@ -0,0 +1,33 @@
+#ifndef PALETTE_H
+#define PALETTE_H
+
+#include <QColor>
+#include <QDebug>
+
+class Palette
+{
+public:
+	Palette(const QColor &color = Qt::blue, qreal shift = 0.62);
+
+	QColor color() const {return QColor::fromHsvF(_h, _s, _v, _a).toRgb();}
+	qreal shift() const {return _shift;}
+	void setColor(const QColor &color);
+	void setShift(qreal shift);
+
+	QColor nextColor();
+	void reset();
+
+	bool operator==(const Palette &other) const
+	  {return (_h == other._h && _s == other._s && _v == other._v
+	  && _a == other._a && _shift == other._shift);}
+	bool operator!=(const Palette &other) const
+	  {return !(*this == other);}
+
+private:
+	qreal _h, _s, _v, _a, _shift;
+	qreal _state;
+};
+
+QDebug operator<<(QDebug dbg, const Palette &palette);
+
+#endif // PALLETE_H