Respected localized number format in statistics.

Telegram/SourceFiles/info/channel_statistics/earn/earn_format.cpp

@@ -14,7 +14,7 @@ using EarnInt = Data::EarnInt;
 constexpr auto kMinorPartLength = 9;
 constexpr auto kMaxChoppedZero = kMinorPartLength - 2;
 constexpr auto kZero = QChar('0');
-constexpr auto kDot = QChar('.');
+static const auto DecimalPoint = QLocale().decimalPoint();
 
 QString MajorPart(EarnInt value) {
 	const auto string = QString::number(value);
@@ -28,13 +28,13 @@ QString MajorPart(CreditsAmount value) {
 
 QString MinorPart(EarnInt value) {
 	if (!value) {
-		return QString(kDot) + kZero + kZero;
+		return DecimalPoint + kZero + kZero;
 	}
 	const auto string = QString::number(value);
 	const auto diff = int(string.size()) - kMinorPartLength;
 	const auto result = (diff < 0)
-		? kDot + u"%1"_q.arg(0, std::abs(diff), 10, kZero) + string
-		: kDot + string.mid(diff);
+		? DecimalPoint + u"%1"_q.arg(0, std::abs(diff), 10, kZero) + string
+		: DecimalPoint + string.mid(diff);
 	const auto begin = (result.constData());
 	const auto end = (begin + result.size());
 	auto ch = end - 1;
@@ -51,7 +51,6 @@ QString MinorPart(EarnInt value) {
 }
 
 QString MinorPart(CreditsAmount value) {
-	static const auto DecimalPoint = QLocale().decimalPoint();
 	static const int DecimalPointLength = DecimalPoint.length();
 
 	const auto fractional = std::abs(int(value.value() * 100)) % 100;
@@ -82,7 +81,7 @@ QString ToUsd(
 
 	return QString(kApproximately)
 		+ QChar('$')
-		+ QString::number(
+		+ QLocale().toString(
 			value.value() * rate,
 			'f',
 			afterFloat ? afterFloat : 2);

Telegram/SourceFiles/statistics/chart_rulers_data.cpp

@@ -9,6 +9,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "lang/lang_tag.h"
 
+#include <QLocale>
+
 namespace Statistic {
 namespace {
 
@@ -25,7 +27,7 @@ constexpr auto kStep = 5.;
 	static constexpr auto kTooMuch = ChartValue(10'000);
 	return (absoluteValue >= kTooMuch)
 		? Lang::FormatCountToShort(absoluteValue).string
-		: QString::number(absoluteValue);
+		: QLocale().toString(absoluteValue);
 }
 
 } // namespace

Telegram/SourceFiles/statistics/view/chart_rulers_view.cpp

@@ -25,7 +25,7 @@ namespace {
 		? u"0"_q
 		: (absoluteValue >= kTooMuch)
 		? Lang::FormatCountToShort(absoluteValue).string
-		: QString::number(absoluteValue);
+		: QLocale().toString(absoluteValue);
 }
 
 } // namespace