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[apps/shared] XYBannerView contains a TextField

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This commit is contained in:
Ruben Dashyan
2019-03-04 14:40:45 +01:00
committed by Émilie Feral
parent 633dfaf043
commit 3d71397949
4 changed files with 35 additions and 21 deletions
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21
apps/shared/function_banner_delegate.cpp
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@@ -11,20 +11,17 @@ void FunctionBannerDelegate::reloadBannerViewForCursorOnFunction(CurveViewCursor
constexpr int bufferSize = k_maxNumberOfCharacters+PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits);
char buffer[bufferSize];
const char * space = " ";
const char * legend = "0=";
int legendLength = strlen(legend);
int numberOfChar = 0;
strlcpy(buffer, legend, bufferSize);
numberOfChar += legendLength;
buffer[0] = symbol;
numberOfChar += PoincareHelpers::ConvertFloatToText<double>(cursor->x(), buffer+numberOfChar, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::MediumNumberOfSignificantDigits), Constant::MediumNumberOfSignificantDigits);
strlcpy(buffer+numberOfChar, space, bufferSize - numberOfChar);
bannerView()->abscissaView()->setText(buffer);
buffer[numberOfChar++] = symbol;
strlcpy(buffer + numberOfChar, "=", bufferSize - numberOfChar);
bannerView()->abscissaSymbol()->setText(buffer);
numberOfChar = 0;
numberOfChar += function->nameWithArgument(buffer, bufferSize, symbol);
legend = "=";
numberOfChar += strlcpy(buffer+numberOfChar, legend, bufferSize-numberOfChar);
numberOfChar = PoincareHelpers::ConvertFloatToText<double>(cursor->x(), buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::MediumNumberOfSignificantDigits), Constant::MediumNumberOfSignificantDigits);
strlcpy(buffer+numberOfChar, space, bufferSize - numberOfChar);
bannerView()->abscissaValue()->setText(buffer);
numberOfChar = function->nameWithArgument(buffer, bufferSize, symbol);
numberOfChar += strlcpy(buffer+numberOfChar, "=", bufferSize-numberOfChar);
numberOfChar += PoincareHelpers::ConvertFloatToText<double>(cursor->y(), buffer+numberOfChar, bufferSize-numberOfChar, Constant::MediumNumberOfSignificantDigits);
strlcpy(buffer+numberOfChar, space, bufferSize-numberOfChar);
bannerView()->ordinateView()->setText(buffer);