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nmWATI/Include/iBase/iProperty/PtyItems/ZxGradient.h

74 lines
1.2 KiB
C

#pragma once
#include <QColor>
#include <QPixmap>
#include "iProperty_global.h"
class I_PROPERTY_EXPORT ZxGradient
{
public:
class ZxColorItem
{
public:
ZxColorItem(int i = -1, QColor color = QColor())
{
index = i;
c = color;
}
bool operator<(const ZxColorItem& ci)const
{
return index < ci.index;
}
bool operator==(const ZxColorItem& ci)const
{
return index == ci.index;
}
public:
int index;
QColor c;
};
enum ColorCount
{
CC_16 = 16,
CC_32 = 32,
CC_64 = 64,
CC_128 = 128,
CC_256 = 256
};
enum InterpolationMethod
{
IM_LINEAR
};
public:
ZxGradient();
QString toString();
void fromString(const QString& str);
public:
static QColor getColor(int index, const ZxGradient& colorGradient);
static QPixmap getColorGradientPixmap(const QRect& r, bool vertical, const ZxGradient& colorGradient);
public:
ColorCount m_eColorCount;
InterpolationMethod m_eMethod;
QVector<ZxColorItem> m_vecColorItems;
};