Method setFirstColor

src/backend/worksheet/Background.cpp:241–245

STD_SETTER_CMD_IMPL_F_S(Background, SetFirstColor, QColor, firstColor, update)
void Background::setFirstColor(const QColor& color) {
	Q_D(Background);
	if (color != d->firstColor)
		exec(new BackgroundSetFirstColorCmd(d, color, ki18n("%1: set background first color")));
}

STD_SETTER_CMD_IMPL_F_S(Background, SetSecondColor, QColor, secondColor, update)
void Background::setSecondColor(const QColor& color) {