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qxtjson: handle uint correctly

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Arvid E. Picciani 2011-09-16 16:16:00 +02:00 committed by Arvid Ephraim Picciani
parent 590e000c00
commit 6656e63141
1 changed files with 98 additions and 77 deletions
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175
src/core/qxtjson.cpp
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@ -63,86 +63,107 @@ QString QxtJSON::stringify(QVariant v){
if (v.isNull()){
return "null";
}
int t = v.type();
if (t == QVariant::String){
QString in = v.toString();
QString out;
for(QString::ConstIterator i = in.constBegin(); i != in.constEnd(); i++){
if( (*i) == QChar('\b'))
out.append("\\b");
else if( (*i) == QChar('\f'))
out.append("\\f");
else if( (*i) == QChar('\n'))
out.append("\\n");
else if( (*i) == QChar('\r'))
out.append("\\r");
else if( (*i) == QChar('\t'))
out.append("\\t");
else if( (*i) == QChar('\f'))
out.append("\\f");
else if( (*i) == QChar('\\'))
out.append("\\\\");
else if( (*i) == QChar('/'))
out.append("\\/");
else
out.append(*i);
}
return "\""+out+"\"";
}
else if (t == QVariant::Bool){
return v.toBool()?"true":"false";
}else if (t == QVariant::Int){
return QString::number(v.toInt());
}else if (t == QVariant::Double){
return QString::number(v.toDouble());
}else if (t == QVariant::Map){
QString r="{";
QMap<QString, QVariant> map = v.toMap();
QMapIterator<QString, QVariant> i(map);
while (i.hasNext()){
i.next();
r+="\""+i.key()+"\":"+stringify(i.value())+",";
}
if(r.length()>1)
r.chop(1);
r+="}";
return r;
switch (v.type()) {
case QVariant::Bool:
return v.toBool()?"true":"false";
break;
case QVariant::ULongLong:
case QVariant::UInt:
return QString::number(v.toULongLong());
break;
case QVariant::LongLong:
case QVariant::Int:
return QString::number(v.toLongLong());
break;
case QVariant::Double:
return QString::number(v.toDouble());
break;
case QVariant::Map:
{
QString r="{";
QMap<QString, QVariant> map = v.toMap();
QMapIterator<QString, QVariant> i(map);
while (i.hasNext()){
i.next();
r+="\""+i.key()+"\":"+stringify(i.value())+",";
}
if(r.length()>1)
r.chop(1);
r+="}";
return r;
}
break;
#if QT_VERSION >= 0x040500
}else if (t == QVariant::Hash){
QString r="{";
QHash<QString, QVariant> map = v.toHash();
QHashIterator<QString, QVariant> i(map);
while (i.hasNext()){
i.next();
r+="\""+i.key()+"\":"+stringify(i.value())+",";
}
if(r.length()>1)
r.chop(1);
r+="}";
return r;
case QVariant::Hash:
{
QString r="{";
QHash<QString, QVariant> map = v.toHash();
QHashIterator<QString, QVariant> i(map);
while (i.hasNext()){
i.next();
r+="\""+i.key()+"\":"+stringify(i.value())+",";
}
if(r.length()>1)
r.chop(1);
r+="}";
return r;
}
break;
#endif
}else if (t == QVariant::StringList){
QString r="[";
QStringList l = v.toStringList();
foreach(QString i, l){
r+="\""+i+"\",";
}
if(r.length()>1)
r.chop(1);
r+="]";
return r;
}else if (t == QVariant::List){
QString r="[";
QVariantList l = v.toList();
foreach(QVariant i, l){
r+=stringify(i)+",";
}
if(r.length()>1)
r.chop(1);
r+="]";
return r;
case QVariant::StringList:
{
QString r="[";
QStringList l = v.toStringList();
foreach(QString i, l){
r+="\""+i+"\",";
}
if(r.length()>1)
r.chop(1);
r+="]";
return r;
}
case QVariant::List:
{
QString r="[";
QVariantList l = v.toList();
foreach(QVariant i, l){
r+=stringify(i)+",";
}
if(r.length()>1)
r.chop(1);
r+="]";
return r;
}
break;
case QVariant::String:
default:
{
QString in = v.toString();
QString out;
for(QString::ConstIterator i = in.constBegin(); i != in.constEnd(); i++){
if( (*i) == QChar('\b'))
out.append("\\b");
else if( (*i) == QChar('\f'))
out.append("\\f");
else if( (*i) == QChar('\n'))
out.append("\\n");
else if( (*i) == QChar('\r'))
out.append("\\r");
else if( (*i) == QChar('\t'))
out.append("\\t");
else if( (*i) == QChar('\f'))
out.append("\\f");
else if( (*i) == QChar('\\'))
out.append("\\\\");
else if( (*i) == QChar('/'))
out.append("\\/");
else
out.append(*i);
}
return "\""+out+"\"";
}
break;
}
return QString();
}