void XmlLoader::checkScale(QPair<QString, bool> pointX1, QPair<QString, bool> pointX2, QPair<QString, bool> pointY1, QPair<QString, bool> pointY2)
{
if (pointX1.second)
changeScaleColor(0);
if (pointX2.second)
changeScaleColor(3);
if (pointY1.second)
changeScaleColor(4);
if (pointY2.second)
changeScaleColor(7);
}
void Item::setScalingPointColor()
{
for (int i = 0; i < mListScalePoint.size(); ++i) {
QPair<Item::ScalingPointState, QColor> point = mListScalePoint.at(i);
if (point.first == mScalingState) {
mListScalePoint.insert(i, QPair<Item::ScalingPointState, QColor>(mScalingState, changeScaleColor(point)));
mListScalePoint.removeAt(i + 1);
return;
}
}
}
QPair<QPointF, QPointF> XmlLoader::calcLineOfXandY(QPair<QString, bool> pointX1, QPair<QString, bool> pointX2, QPair<QString, bool> pointY1, QPair<QString, bool> pointY2)
{
qreal x1 = pointX1.first.toDouble() + mDrift.x();
qreal x2 = pointX2.first.toDouble() + mDrift.x();
qreal y1 = pointY1.first.toDouble() + mDrift.y();
qreal y2 = pointY2.first.toDouble() + mDrift.y();
if (x2 > x1) {
if (y2 > y1) {
if (pointX1.second)
changeScaleColor(0);
if (pointX2.second)
changeScaleColor(3);
if (pointY1.second)
changeScaleColor(4);
if (pointY2.second)
changeScaleColor(7);
} else {
if (pointX1.second)
changeScaleColor(2);
if (pointX2.second)
changeScaleColor(1);
if (pointY1.second)
changeScaleColor(6);
if (pointY2.second)
changeScaleColor(5);
}
} else {
if (y2 > y1) {
if (pointX1.second)
changeScaleColor(1);
if (pointX2.second)
changeScaleColor(2);
if (pointY1.second)
changeScaleColor(5);
if (pointY2.second)
changeScaleColor(6);
} else {
if (pointX1.second)
changeScaleColor(3);
if (pointX2.second)
changeScaleColor(0);
if (pointY1.second)
changeScaleColor(7);
if (pointY2.second)
changeScaleColor(4);
}
}
return QPair<QPointF, QPointF>(QPointF(x1, y1), QPointF(x2, y2));
}
