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RedPanda-CPP
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RedPanda-CPP/RedPandaIDE/platform.cpp

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#include "platform.h"
#include <QObject>
#include <memory>
#include <QMap>
#include <QSet>
#ifdef Q_OS_WIN
#include <windows.h>
#else
#include <langinfo.h>
#endif
CharsetInfoManager* pCharsetInfoManager;
QByteArray CharsetInfoManager::getDefaultSystemEncoding()
{
#ifdef Q_OS_WIN
DWORD acp = GetACP();
PCharsetInfo info = findCharsetByCodepage(acp);
if (info) {
return info->name;
}
return "unknown";
#else
return QByteArray(nl_langinfo(CODESET));
#endif
}
PCharsetInfo CharsetInfoManager::findCharsetByCodepage(int codepage)
{
foreach (const PCharsetInfo& info, mCodePages) {
if (info->codepage == codepage)
return info;
}
return PCharsetInfo();
}
QStringList CharsetInfoManager::languageNames()
{
QSet<QString> languages;
foreach (const PCharsetInfo& info, mCodePages) {
if (info->enabled)
languages.insert(info->language);
}
QStringList lst;
foreach (const QString& s, languages)
lst.append(s);
lst.sort(Qt::CaseInsensitive);
return lst;
}
QList<PCharsetInfo> CharsetInfoManager::findCharsetsByLanguageName(const QString &languageName)
{
QList<PCharsetInfo> result;
foreach (const PCharsetInfo& info, mCodePages) {
if (info->language == languageName
&& info->enabled)
result.append(info);
}
std::sort(result.begin(),result.end(),[](const PCharsetInfo& info1,const PCharsetInfo& info2){
return (info1->name < info2->name);
});
return result;
}
CharsetInfoManager::CharsetInfoManager():QObject()
{
mCodePages.append(std::make_shared<CharsetInfo>(37,"IBM037","",false));
mCodePages.append(std::make_shared<CharsetInfo>(437,"IBM437","",false));
mCodePages.append(std::make_shared<CharsetInfo>(500,"IBM500","",false));
mCodePages.append(std::make_shared<CharsetInfo>(708,"ASMO-708","",false));
mCodePages.append(std::make_shared<CharsetInfo>(709,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(710,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(720,"DOS-720",tr("Arabic"),false));
mCodePages.append(std::make_shared<CharsetInfo>(737,"ibm737",tr("Greek"),false));
mCodePages.append(std::make_shared<CharsetInfo>(775,"ibm775",tr("Baltic"),false));
mCodePages.append(std::make_shared<CharsetInfo>(850,"ibm850",tr("Western Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(852,"ibm852",tr("Central Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(855,"IBM855",tr("Cyrillic"),false));
mCodePages.append(std::make_shared<CharsetInfo>(857,"ibm857",tr("Turkish"),false));
mCodePages.append(std::make_shared<CharsetInfo>(858,"ibm858",tr("Western Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(860,"IBM860",tr("Western Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(861,"ibm861",tr("Northern Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(862,"DOS-862",tr("Hebrew"),false));
mCodePages.append(std::make_shared<CharsetInfo>(863,"IBM863",tr("Western Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(864,"IBM864","",false));
mCodePages.append(std::make_shared<CharsetInfo>(865,"IBM865",tr("Northern Europe"),false));
mCodePages.append(std::make_shared<CharsetInfo>(866,"cp866",tr("Cyrillic"),false));
mCodePages.append(std::make_shared<CharsetInfo>(869,"ibm869",tr("Greek"),false));
mCodePages.append(std::make_shared<CharsetInfo>(870,"IBM870","",false));
mCodePages.append(std::make_shared<CharsetInfo>(874,"tis-620",tr("Thai"),true));
mCodePages.append(std::make_shared<CharsetInfo>(875,"cp875","",false));
mCodePages.append(std::make_shared<CharsetInfo>(932,"shift_jis",tr("Japanese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(936,"gbk",tr("Chinese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(949,"windows-949",tr("Korean"),true));
mCodePages.append(std::make_shared<CharsetInfo>(950,"big5",tr("Chinese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1026,"IBM1026","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1047,"IBM01047","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1140,"IBM01140","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1141,"IBM01141","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1142,"IBM01142","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1143,"IBM01143","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1144,"IBM01144","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1145,"IBM01145","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1146,"IBM01146","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1147,"IBM01147","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1148,"IBM01148","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1149,"IBM01149","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1200,"utf-16","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1201,"unicodeFFFE","",false));
mCodePages.append(std::make_shared<CharsetInfo>(1250,"windows-1250",tr("Central Europe"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1251,"windows-1251",tr("Cyrillic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1252,"windows-1252",tr("Western Europe"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1253,"windows-1253",tr("Greek"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1254,"windows-1254",tr("Turkish"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1255,"windows-1255",tr("Hebrew"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1256,"windows-1256",tr("Arabic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1257,"windows-1257",tr("Baltic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1258,"windows-1258",tr("Vietnamese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(1361,"Johab","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10000,"macintosh",tr("Cyrillic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(10001,"x-mac-japanese","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10002,"x-mac-chinesetrad","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10003,"x-mac-korean","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10004,"x-mac-arabic","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10005,"x-mac-hebrew","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10006,"x-mac-greek","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10007,"x-mac-cyrillic","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10008,"x-mac-chinesesimp","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10010,"x-mac-romanian","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10017,"x-mac-ukrainian","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10021,"x-mac-thai","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10029,"x-mac-ce","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10079,"x-mac-icelandic","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10081,"x-mac-turkish","",false));
mCodePages.append(std::make_shared<CharsetInfo>(10082,"x-mac-croatian","",false));
mCodePages.append(std::make_shared<CharsetInfo>(12000,"utf-32","",false));
mCodePages.append(std::make_shared<CharsetInfo>(12001,"utf-32BE","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20000,"x-Chinese_CNS","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20001,"x-cp20001","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20002,"x_Chinese-Eten","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20003,"x-cp20003","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20004,"x-cp20004","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20005,"x-cp20005","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20105,"x-IA5","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20106,"x-IA5-German","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20107,"x-IA5-Swedish","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20108,"x-IA5-Norwegian","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20127,"us-ascii","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20261,"x-cp20261","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20269,"x-cp20269","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20273,"IBM273","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20277,"IBM277","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20278,"IBM278","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20280,"IBM280","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20284,"IBM284","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20285,"IBM285","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20290,"IBM290","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20297,"IBM297","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20420,"IBM420","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20423,"IBM423","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20424,"IBM424","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20833,"x-EBCDIC-KoreanExtended","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20838,"IBM-Thai","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20866,"koi8-r",tr("Cyrillic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(20871,"IBM871","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20880,"IBM880","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20905,"IBM905","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20924,"IBM00924","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20932,"EUC-JP","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20936,"x-cp20936","",false));
mCodePages.append(std::make_shared<CharsetInfo>(20949,"x-cp20949","",false));
mCodePages.append(std::make_shared<CharsetInfo>(21025,"cp1025","",false));
mCodePages.append(std::make_shared<CharsetInfo>(21027,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(21866,"koi8-u",tr("Cyrillic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28591,"iso-8859-1",tr("Western Europe"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28592,"iso-8859-2",tr("Eastern Europe"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28593,"iso-8859-3",tr("Turkish"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28594,"iso-8859-4",tr("Baltic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28595,"iso-8859-5",tr("Cyrillic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28596,"iso-8859-6",tr("Arabic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28597,"iso-8859-7",tr("Greek"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28598,"iso-8859-8",tr("Hebrew"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28599,"iso-8859-9",tr("Turkish"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28603,"iso-8859-13",tr("Baltic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(-1,"iso-8859-14",tr("Celtic"),true));
mCodePages.append(std::make_shared<CharsetInfo>(28605,"iso-8859-15",tr("Western Europe"),true));
mCodePages.append(std::make_shared<CharsetInfo>(29001,"x-Europa","",false));
mCodePages.append(std::make_shared<CharsetInfo>(38598,"iso-8859-8-i","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50220,"iso-2022-jp","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50221,"csISO2022JP","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50222,"iso-2022-jp","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50225,"iso-2022-kr","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50227,"x-cp50227","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50229,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50930,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50931,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50933,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50935,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50936,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50937,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(50939,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(51932,"euc-jp",tr("Japanese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(51936,"euc-cn","",false));
mCodePages.append(std::make_shared<CharsetInfo>(51949,"euc-kr",tr("Korean"),true));
mCodePages.append(std::make_shared<CharsetInfo>(51950,"","",false));
mCodePages.append(std::make_shared<CharsetInfo>(52936,"hz-gb-2312","",false));
mCodePages.append(std::make_shared<CharsetInfo>(54936,"gb18030",tr("Chinese"),true));
mCodePages.append(std::make_shared<CharsetInfo>(57002,"x-iscii-de","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57003,"x-iscii-be","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57004,"x-iscii-ta","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57005,"x-iscii-te","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57006,"x-iscii-as","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57007,"x-iscii-or","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57008,"x-iscii-ka","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57009,"x-iscii-ma","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57010,"x-iscii-gu","",false));
mCodePages.append(std::make_shared<CharsetInfo>(57011,"x-iscii-pa","",false));
mCodePages.append(std::make_shared<CharsetInfo>(65000,"utf-7","",false));
mCodePages.append(std::make_shared<CharsetInfo>(65001,"utf-8","",false));
}
CharsetInfo::CharsetInfo(int codepage, const QByteArray &name, const QString &language, bool enabled)
{
this->codepage = codepage;
this->name = name;
this->language = language;
this->enabled = enabled;
}
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