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libkiwix
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Better beautifyInteger and beautifyFileSize.

This commit is contained in:
Matthieu Gautier 2018-10-16 17:32:06 +02:00
parent be6dc01b4f
commit 9c0f9696ed
2 changed files with 15 additions and 10 deletions
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4
include/common/stringTools.h
View File

@ -35,8 +35,8 @@ namespace kiwix
{
#ifndef __ANDROID__
std::string beautifyInteger(const unsigned int number);
std::string beautifyFileSize(const unsigned int number);
std::string beautifyInteger(uint64_t number);
std::string beautifyFileSize(uint64_t number);
void printStringInHexadecimal(const char* s);
void printStringInHexadecimal(icu::UnicodeString s);
void stringReplacement(std::string& str,

21
src/common/stringTools.cpp
View File

@ -60,7 +60,7 @@ std::string kiwix::removeAccents(const std::string& text)
#ifndef __ANDROID__
/* Prepare integer for display */
std::string kiwix::beautifyInteger(const unsigned int number)
std::string kiwix::beautifyInteger(uint64_t number)
{
std::stringstream numberStream;
numberStream << number;
@ -75,14 +75,19 @@ std::string kiwix::beautifyInteger(const unsigned int number)
return numberString;
}
std::string kiwix::beautifyFileSize(const unsigned int number)
std::string kiwix::beautifyFileSize(uint64_t number)
{
if (number > 1024 * 1024) {
return kiwix::beautifyInteger(number / (1024 * 1024)) + " GB";
} else {
return kiwix::beautifyInteger(number / 1024 != 0 ? number / 1024 : 1)
+ " MB";
}
std::stringstream ss;
ss << std::fixed << std::setprecision(2);
if (number>>30)
ss << (number/(1024.0*1024*1024)) << " GB";
else if (number>>20)
ss << (number/(1024.0*1024)) << " MB";
else if (number>>10)
ss << (number/1024.0) << " KB";
else
ss << number << " B";
return ss.str();
}
void kiwix::printStringInHexadecimal(icu::UnicodeString s)