void JulySpinBoxFix::widthFix(QString text)
{
if(pMinimumWidth==0)
parentSpinBox->setMinimumWidth(textFontWidth(text)+spinMargin);
else
parentSpinBox->setMinimumWidth(qMax(textFontWidth(text)+spinMargin,pMinimumWidth));
}
void DepthModel::fixTitleWidths()
{
int curASize = textFontWidth(" " + baseValues.currentPair.currASign);
int curBSize = textFontWidth(" " + baseValues.currentPair.currBSign);
widthPriceTitle = textFontWidth(headerLabels.at(0)) + 20 + curBSize;
widthVolumeTitle = textFontWidth(headerLabels.at(1)) + 20 + curASize;
widthSizeTitle = textFontWidth(headerLabels.at(3)) + 20 + curASize;
}
void RulesModel::setHorizontalHeaderLabels(QStringList list)
{
if(list.count()!=columnsCount)return;
headerLabels=list;
stateWidth=qMax(textFontWidth(headerLabels.first()),textFontWidth(julyTr("RULE_STATE_PROCESSING","processing")));
stateWidth=qMax(stateWidth,textFontWidth(julyTr("RULE_STATE_PENDING","pending")));
stateWidth=qMax(stateWidth,textFontWidth(julyTr("RULE_STATE_DONE","done")));
stateWidth=qMax(stateWidth,textFontWidth(julyTr("RULE_STATE_DISABLED","disabled")));
stateWidth+=12;
emit headerDataChanged(Qt::Horizontal, 0, columnsCount-1);
}
void TradesModel::setHorizontalHeaderLabels(QStringList list)
{
if(list.count()!=columnsCount)return;
textAsk=julyTr("ORDER_TYPE_ASK","ask");
textBid=julyTr("ORDER_TYPE_BID","bid");
dateWidth=qMax(qMax(textFontWidth(QDateTime(QDate(2000,12,30),QTime(23,59,59,999)).toString(baseValues.dateTimeFormat)),textFontWidth(QDateTime(QDate(2000,12,30),QTime(12,59,59,999)).toString(baseValues.dateTimeFormat))),textFontWidth(list.at(0)))+10;
typeWidth=qMax(qMax(textFontWidth(textAsk),textFontWidth(textBid)),textFontWidth(list.at(2)))+10;
headerLabels=list;
emit headerDataChanged(Qt::Horizontal, 0, columnsCount-1);
emit layoutChanged();
}
void DepthModel::calculateSize()
{
if (!somethingChanged)
return;
somethingChanged = true;
double maxPrice = 0.0;
double maxVolume = 0.0;
double maxTotal = 0.0;
double totalSize = 0.0;
double totalPrice = 0.0;
if (originalIsAsk)
{
for (int n = 0; n < priceList.count(); n++)
{
int currentRow = n;
if (!originalIsAsk)
currentRow = priceList.count() - currentRow - 1;
totalSize += volumeList.at(currentRow);
totalPrice += volumeList.at(currentRow) * priceList.at(currentRow);
sizeListAt(currentRow) = totalSize;
sizePriceList[currentRow] = totalPrice;
sizeListStr[currentRow] = JulyMath::textFromDouble(totalSize, qMin(baseValues.currentPair.currADecimals,
baseValues.decimalsTotalOrderBook));
maxPrice = qMax(maxPrice, priceList.at(currentRow));
maxVolume = qMax(maxVolume, volumeList.at(currentRow));
maxTotal = qMax(maxTotal, sizeListAt(currentRow));
}
}
else
{
for (int n = priceList.count() - 1; n >= 0; n--)
{
int currentRow = n;
if (originalIsAsk)
currentRow = priceList.count() - currentRow - 1;
totalSize += volumeList.at(currentRow);
totalPrice += volumeList.at(currentRow) * priceList.at(currentRow);
sizeListAt(currentRow) = totalSize;
sizePriceList[currentRow] = totalPrice;
sizeListStr[currentRow] = JulyMath::textFromDouble(totalSize, qMin(baseValues.currentPair.currADecimals,
baseValues.decimalsTotalOrderBook));
maxPrice = qMax(maxPrice, priceList.at(currentRow));
maxVolume = qMax(maxVolume, volumeList.at(currentRow));
maxTotal = qMax(maxTotal, sizeListAt(currentRow));
}
}
widthPrice = 10 + textFontWidth(JulyMath::textFromDouble(maxPrice, baseValues.currentPair.priceDecimals));
widthVolume = 10 + textFontWidth(JulyMath::textFromDouble(maxVolume, baseValues.currentPair.currADecimals));
widthSize = 10 + textFontWidth(JulyMath::textFromDouble(maxTotal, baseValues.currentPair.currADecimals));
widthPrice = qMax(widthPrice, widthPriceTitle);
widthVolume = qMax(widthVolume, widthVolumeTitle);
widthSize = qMax(widthSize, widthSizeTitle);
int sizeColumn = 2;
if (isAsk)
sizeColumn = 1;
emit dataChanged(index(0, sizeColumn), index(priceList.count() - 1, sizeColumn));
}