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Allow +/- buttons in trade window to decrease offer to 0

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This commit is contained in:
Ben Shealy 2016-04-09 17:49:21 -04:00
parent f2b2a760b3
commit 8703609649
1 changed files with 7 additions and 7 deletions
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14
apps/openmw/mwgui/tradewindow.cpp
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@ -476,15 +476,15 @@ namespace MWGui
// prevent overflows, and prevent entering INT_MIN since abs(INT_MIN) is undefined
if (mCurrentBalance == INT_MAX || mCurrentBalance == INT_MIN+1)
return;
if(mCurrentBalance<=-1) mCurrentBalance -= 1;
if(mCurrentBalance>=1) mCurrentBalance += 1;
if (mCurrentBalance < 0) mCurrentBalance -= 1;
else mCurrentBalance += 1;
updateLabels();
}
void TradeWindow::onDecreaseButtonTriggered()
{
if(mCurrentBalance<-1) mCurrentBalance += 1;
if(mCurrentBalance>1) mCurrentBalance -= 1;
if (mCurrentBalance < 0) mCurrentBalance += 1;
else mCurrentBalance -= 1;
updateLabels();
}
@ -495,13 +495,13 @@ namespace MWGui
mPlayerGold->setCaptionWithReplacing("#{sYourGold} " + MyGUI::utility::toString(playerGold));
if (mCurrentBalance > 0)
if (mCurrentBalance < 0)
{
mTotalBalanceLabel->setCaptionWithReplacing("#{sTotalSold}");
mTotalBalanceLabel->setCaptionWithReplacing("#{sTotalCost}");
}
else
{
mTotalBalanceLabel->setCaptionWithReplacing("#{sTotalCost}");
mTotalBalanceLabel->setCaptionWithReplacing("#{sTotalSold}");
}
mTotalBalance->setValue(std::abs(mCurrentBalance));