void
StyledStreamWriter::writeValue( const Value &value )
{
switch ( value.type() )
{
case nullValue:
pushValue( "null" );
break;
case intValue:
pushValue( valueToString( value.asLargestInt() ) );
break;
case uintValue:
pushValue( valueToString( value.asLargestUInt() ) );
break;
case realValue:
pushValue( valueToString( value.asDouble() ) );
break;
case stringValue:
pushValue( valueToQuotedString( value.asCString() ) );
break;
case booleanValue:
pushValue( valueToString( value.asBool() ) );
break;
case arrayValue:
writeArrayValue( value);
break;
case objectValue:
{
Value::Members members( value.getMemberNames() );
if ( members.empty() )
pushValue( "{}" );
else
{
writeWithIndent( "{" );
indent();
Value::Members::iterator it = members.begin();
for (;;)
{
const std::string &name = *it;
const Value &childValue = value[name];
writeCommentBeforeValue( childValue );
writeWithIndent( valueToQuotedString( name.c_str() ) );
*document_ << " : ";
writeValue( childValue );
if ( ++it == members.end() )
{
writeCommentAfterValueOnSameLine( childValue );
break;
}
*document_ << ",";
writeCommentAfterValueOnSameLine( childValue );
}
unindent();
writeWithIndent( "}" );
}
}
break;
}
}
void
FastWriter::writeValue( const Value &value )
{
switch ( value.type() )
{
case nullValue:
document_ += "null";
break;
case intValue:
document_ += valueToString( value.asLargestInt() );
break;
case uintValue:
document_ += valueToString( value.asLargestUInt() );
break;
case realValue:
document_ += valueToString( value.asDouble() );
break;
case stringValue:
document_ += valueToQuotedString( value.asCString() );
break;
case booleanValue:
document_ += valueToString( value.asBool() );
break;
case arrayValue:
{
document_ += "[";
int size = value.size();
for ( int index =0; index < size; ++index )
{
if ( index > 0 )
document_ += ",";
writeValue( value[index] );
}
document_ += "]";
}
break;
case objectValue:
{
Value::Members members( value.getMemberNames() );
document_ += "{";
for ( Value::Members::iterator it = members.begin();
it != members.end();
++it )
{
const std::string &name = *it;
if ( it != members.begin() )
document_ += ",";
document_ += valueToQuotedString( name.c_str() );
document_ += yamlCompatiblityEnabled_ ? ": "
: ":";
writeValue( value[name] );
}
document_ += "}";
}
break;
}
}
void StyledStreamWriter::writeValue(const Value& value) {
switch (value.type()) {
case nullValue:
pushValue("null");
break;
case intValue:
pushValue(valueToString(value.asLargestInt()));
break;
case uintValue:
pushValue(valueToString(value.asLargestUInt()));
break;
case realValue:
pushValue(valueToString(value.asDouble()));
break;
case stringValue:
{
// Is NULL possible for value.string_?
char const* str;
char const* end;
bool ok = value.getString(&str, &end);
if (ok) pushValue(valueToQuotedStringN(str, static_cast<unsigned>(end-str)));
else pushValue("");
break;
}
case booleanValue:
pushValue(valueToString(value.asBool()));
break;
case arrayValue:
writeArrayValue(value);
break;
case objectValue: {
Value::Members members(value.getMemberNames());
if (members.empty())
pushValue("{}");
else {
writeWithIndent("{");
indent();
Value::Members::iterator it = members.begin();
for (;;) {
const std::string& name = *it;
const Value& childValue = value[name];
writeCommentBeforeValue(childValue);
writeWithIndent(valueToQuotedString(name.c_str()));
*document_ << " : ";
writeValue(childValue);
if (++it == members.end()) {
writeCommentAfterValueOnSameLine(childValue);
break;
}
*document_ << ",";
writeCommentAfterValueOnSameLine(childValue);
}
unindent();
writeWithIndent("}");
}
}
break;
}
}
void
write_value (write_t write, Value const& value)
{
switch (value.type())
{
case nullValue:
write("null", 4);
break;
case intValue:
write_string(write, valueToString(value.asInt()));
break;
case uintValue:
write_string(write, valueToString(value.asUInt()));
break;
case realValue:
write_string(write, valueToString(value.asDouble()));
break;
case stringValue:
write_string(write, valueToQuotedString(value.asCString()));
break;
case booleanValue:
write_string(write, valueToString(value.asBool()));
break;
case arrayValue:
{
write("[", 1);
int const size = value.size();
for (int index = 0; index < size; ++index)
{
if (index > 0)
write(",", 1);
write_value(write, value[index]);
}
write("]", 1);
break;
}
case objectValue:
{
Value::Members const members = value.getMemberNames();
write("{", 1);
for (auto it = members.begin(); it != members.end(); ++it)
{
std::string const& name = *it;
if (it != members.begin())
write(",", 1);
write_string(write, valueToQuotedString(name.c_str()));
write(":", 1);
write_value(write, value[name]);
}
write("}", 1);
break;
}
}
}
void
StyledWriter::writeValue ( const Value& value )
{
switch ( value.type () )
{
case nullValue:
pushValue ( "null" );
break;
case intValue:
pushValue ( valueToString ( value.asInt () ) );
break;
case uintValue:
pushValue ( valueToString ( value.asUInt () ) );
break;
case realValue:
pushValue ( valueToString ( value.asDouble () ) );
break;
case stringValue:
pushValue ( valueToQuotedString ( value.asCString () ) );
break;
case booleanValue:
pushValue ( valueToString ( value.asBool () ) );
break;
case arrayValue:
writeArrayValue ( value);
break;
case objectValue:
{
Value::Members members ( value.getMemberNames () );
if ( members.empty () )
pushValue ( "{}" );
else
{
writeWithIndent ( "{" );
indent ();
Value::Members::iterator it = members.begin ();
while ( true )
{
std::string const& name = *it;
const Value& childValue = value[name];
writeWithIndent ( valueToQuotedString ( name.c_str () ) );
document_ += " : ";
writeValue ( childValue );
if ( ++it == members.end () )
break;
document_ += ",";
}
unindent ();
writeWithIndent ( "}" );
}
}
break;
}
}
void HTMLWriter::writeValue(std::string &document, const Value &value)
{
switch(value.type()) {
case nullValue:
break;
case intValue:
document += valueToString(value.asLargestInt());
break;
case uintValue:
document += valueToString(value.asLargestUInt());
break;
case realValue:
document += valueToString(value.asDouble());
break;
case stringValue:
document += valueToQuotedString(value.asString().c_str());
break;
case booleanValue:
document += value.asBool();
break;
case arrayValue: {
document += "<ol>";
for (uint8_t index = 0; index < value.size(); index++) {
switch(value[index].type()) {
case nullValue:
case intValue:
case uintValue:
case realValue:
case stringValue:
case booleanValue:
writeIndent(document);
document += "<li>";
writeValue(document, value[index]);
document += "</li>";
document += "\n";
break;
case arrayValue:
case objectValue:
depth++;
document += "<li>";
writeValue(document, value[index]);
depth--;
document += "</li>";
break;
}
}
break;
}
case objectValue: {
Value::Members members(value.getMemberNames());
if (depth == 0) {
document += "<dl class='la_results'>";
} else {
document += "<dl>";
}
for (Value::Members::iterator it = members.begin();
it != members.end(); ++it) {
const std::string &name = *it;
writeIndent(document);
document += "<dt>";
document += name;
document += "</dt>\n";
writeIndent(document);
document += "<dd>";
switch(value[name].type()) {
case nullValue:
case intValue:
case uintValue:
case realValue:
case stringValue:
case booleanValue:
writeValue(document, value[name]);
break;
case arrayValue:
case objectValue:
depth++;
writeValue(document, value[name]);
depth--;
}
document += "</dd>\n";
}
document += "</dl>\n";
break;
}
}
}
void PlainTextWriter::writeValue(std::string &document, const Value &value)
{
switch(value.type()) {
case nullValue:
break;
case intValue:
document += valueToString(value.asLargestInt());
break;
case uintValue:
document += valueToString(value.asLargestUInt());
break;
case realValue:
document += valueToString(value.asDouble());
break;
case stringValue:
document += valueToQuotedString(value.asString().c_str());
break;
case booleanValue:
document += value.asBool();
break;
case arrayValue: {
for (uint8_t index = 0; index < value.size(); index++) {
switch(value[index].type()) {
case nullValue:
case intValue:
case uintValue:
case realValue:
case stringValue:
case booleanValue:
writeIndent(document);
writeValue(document, value[index]);
document += "\n";
break;
case arrayValue:
case objectValue:
depth++;
writeValue(document, value[index]);
depth--;
break;
}
}
break;
}
case objectValue: {
Value::Members members(value.getMemberNames());
for (Value::Members::iterator it = members.begin();
it != members.end(); ++it) {
const std::string &name = *it;
writeIndent(document);
document += name;
document += ":";
switch(value[name].type()) {
case nullValue:
case intValue:
case uintValue:
case realValue:
case stringValue:
case booleanValue:
document += " ";
writeValue(document, value[name]);
document += "\n";
break;
case arrayValue:
case objectValue:
document += "\n";
depth++;
writeValue(document, value[name]);
depth--;
}
}
break;
}
}
}
