bool LDAPExpr::IsSimple(const StringList& keywords, LocalCache& cache,
bool matchCase ) const
{
if (cache.empty())
{
cache.resize(keywords.size());
}
if (d->m_operator == EQ)
{
StringList::const_iterator index;
if ((index = std::find(keywords.begin(), keywords.end(), matchCase ? d->m_attrName : ToLower(d->m_attrName))) != keywords.end() &&
d->m_attrValue.find_first_of(LDAPExprConstants::WILDCARD()) == std::string::npos)
{
cache[index - keywords.begin()] = StringList(1, d->m_attrValue);
return true;
}
}
else if (d->m_operator == OR)
{
for (std::size_t i = 0; i < d->m_args.size( ); i++)
{
if (!d->m_args[i].IsSimple(keywords, cache, matchCase))
return false;
}
return true;
}
return false;
}
void SBWorkspace::findSchemes(const String& containerAbsPath) {
if (containerAbsPath.empty()) {
SBLog::error() << "No container specified for schemes." << std::endl;
return;
}
StringList schemePaths;
// Find all scheme files in the shareddata directory
String sharedDir = joinPaths(containerAbsPath, "xcshareddata");
if (fileExists(sharedDir))
findFiles(sharedDir.c_str(), "*.xcscheme", DT_REG, true, schemePaths);
String userDir = joinPaths(containerAbsPath, "xcuserdata");
#if !defined(_MSC_VER)
// Only search the current user's data directory
String user;
sb_getenv("USER", user);
userDir = joinPaths(userDir, user + ".xcuserdatad");
#endif
// Find scheme files in the xcuserdata directory
if (fileExists(userDir))
findFiles(userDir.c_str(), "*.xcscheme", DT_REG, true, schemePaths);
// Try to create a XCScheme out of each path
StringList::iterator it = schemePaths.begin();
StringList::iterator itEnd = schemePaths.end();
for (; it != itEnd; it++) {
XCScheme* scheme = XCScheme::createFromFile(*it, containerAbsPath);
if (scheme) {
m_schemes.push_back(scheme);
}
}
}
static void trimAllQuotes(StringList &l)
{
for(StringList::iterator it = l.begin(); it != l.end(); ++it)
{
trimQuotes(*it);
}
}
static const vector<string> StringListToVectorString(const StringList& stringList)
{
vector<string> values;
for (StringList::ConstIterator it = stringList.begin(); it != stringList.end(); ++it)
values.push_back(it->to8Bit(true));
return values;
}
void Options::parsePluginStringData(const std::string &str, char separator1, char separator2)
{
StringList valueList;
split(str, valueList, separator1);
if (valueList.size() > 0)
{
StringList keyAndValue;
for (StringList::iterator itr = valueList.begin(); itr != valueList.end(); ++itr)
{
split(*itr, keyAndValue, separator2);
if (keyAndValue.size() > 1)
{
setPluginStringData(keyAndValue.front(), keyAndValue.back());
}
else if (keyAndValue.size() > 0)
{
setPluginStringData(keyAndValue.front(), "true");
}
keyAndValue.clear();
}
}
}
string LdapTools::readStoragePoolUri(const string& storagePoolName) {
string retval = "";
string base("sstStoragePool=");
base.append(storagePoolName).append(",ou=storage pools,ou=virtualization,ou=services,").append(
Config::getInstance()->getLdapBaseDn());
SYSLOGLOGGER(logDEBUG) << "readStoragePool " << base;
LDAPSearchResults* entries = lc->search(base, LDAPConnection::SEARCH_SUB);
if (entries != 0) {
LDAPEntry* entry = entries->getNext();
if (entry != 0) {
// SYSLOGLOGGER(logINFO) << "dn: " << entry->getDN() << endl;
const LDAPAttributeList* attrs = entry->getAttributes();
LDAPAttributeList::const_iterator it = attrs->begin();
for (; it != attrs->end(); it++) {
LDAPAttribute attr = *it;
// SYSLOGLOGGER(logINFO) << attr.getName() << "(";
// SYSLOGLOGGER(logINFO) << attr.getNumValues() << "): ";
if (0 == attr.getName().compare("sstStoragePoolURI")) {
StringList values = attr.getValues();
StringList::const_iterator it2 = values.begin();
if (it2 != values.end()) {
retval = *it2;
break;
}
}
}
delete entry;
}
}
return retval;
}
static void validateConf(const string& datName)
{
#ifdef _DEBUG
printf("validateConf: %s\n", datName.c_str());
#endif
if (itemStateTable[datName] == 0)
return;
//iterate confTable
list<StringList>::iterator iter = confTable.begin();
for (; iter != confTable.end(); iter++) {
StringList confList = *iter;
//locate the confList we're interested in
if (stringListContain(confList, datName)) {
//uncheck items in the confList
string conf;
StringList::iterator it = confList.begin();
for (; it != confList.end(); it++) {
conf = *it;
if (datName == conf)
continue;
if (itemStateTable[conf] == 1) {
itemStateTable[conf] = 0;
#ifdef _DEBUG
printf("auto unchk: %s\n", conf.c_str());
#endif
validateDep(conf);
}
}
}
}
}
static inline void lowerTrimmed(StringList& list)
{
StringList::iterator iter = list.begin();
for (; iter != list.end(); iter++) {
lowerString(*iter);
}
}
void FrameFactory::updateGenre(TextIdentificationFrame *frame) const
{
StringList fields = frame->fieldList();
StringList newfields;
for(StringList::Iterator it = fields.begin(); it != fields.end(); ++it) {
String s = *it;
int end = s.find(")");
if(s.startsWith("(") && end > 0) {
// "(12)Genre"
String text = s.substr(end + 1);
bool ok;
int number = s.substr(1, end - 1).toInt(&ok);
if(ok && number >= 0 && number <= 255 && !(ID3v1::genre(number) == text))
newfields.append(s.substr(1, end - 1));
if(!text.isEmpty())
newfields.append(text);
}
else {
// "Genre" or "12"
newfields.append(s);
}
}
if(newfields.isEmpty())
fields.append(String::null);
frame->setText(newfields);
}
virtual void handleMessage( const Message & msg, MessageSession * session)
{
m_messageEventFilter->raiseMessageEvent( MessageEventDisplayed );
m_messageEventFilter->raiseMessageEvent( MessageEventComposing );
m_chatStateFilter->setChatState( ChatStateComposing );
//这里的消息命令。都是自己定义的，用来测试的
//我在这里使用消息进行触发操作，并不代表这种操作就只能在消息中进行，
//可以定义在任何的场景中
//因为是消息机制，所以，用消息代表一个命令，发过来触发流程操作
if( msg.body() == "test-buddylist" ) //遍历本地联系人列表
{
Roster * roster = j->rosterManager()->roster();
Roster::const_iterator it = roster->begin();
for( ; it != roster->end(); ++it )
{
printf( "jid: %s, name: %s, subscription: %d\n", (*it).second->jidJID().full().c_str(), (*it).second->name().c_str(), (*it).second->subscription() );
StringList g = (*it).second->groups();
StringList::const_iterator it_g = g.begin();
for( ; it_g != g.end(); ++it_g )
{
printf( "\tgroup: %s\n", (*it_g).c_str() );
}
RosterItem::ResourceMap::const_iterator rit = (*it).second->resources().begin();
for( ; rit != (*it).second->resources().end(); ++rit )
{
printf( "resource: %s\n", (*rit).first.c_str() );
}
}
}
}
bool
Slice::ObjCGenerator::MetaDataVisitor::visitUnitStart(const UnitPtr& p)
{
//
// Validate global metadata in the top-level file and all included files.
//
StringList files = p->allFiles();
for(StringList::iterator q = files.begin(); q != files.end(); ++q)
{
string file = *q;
DefinitionContextPtr dc = p->findDefinitionContext(file);
assert(dc);
StringList globalMetaData = dc->getMetaData();
int headerDir = 0;
for(StringList::const_iterator r = globalMetaData.begin(); r != globalMetaData.end(); ++r)
{
string s = *r;
if(_history.count(s) == 0)
{
if(s.find(_objcPrefix) == 0)
{
static const string objcHeaderDirPrefix = "objc:header-dir:";
if(s.find(objcHeaderDirPrefix) == 0 && s.size() > objcHeaderDirPrefix.size())
{
headerDir++;
if(headerDir > 1)
{
ostringstream ostr;
ostr << "ignoring invalid global metadata `" << s
<< "': directive can appear only once per file";
emitWarning(file, -1, ostr.str());
_history.insert(s);
}
continue;
}
ostringstream ostr;
ostr << "ignoring invalid global metadata `" << s << "'";
emitWarning(file, -1, ostr.str());
}
_history.insert(s);
}
}
}
return true;
}
void TypeRegistry::add_referenced_types(const std::string &decl, StringList &out) const
{
TypeNameUtils::TokenList tokens;
TypeNameUtils::tokenize(decl, tokens);
for (TypeNameUtils::TokenList::const_iterator i=tokens.begin(); i!=tokens.end(); ++i)
{
if (i->type == TypeNameUtils::Token::IDENTIFIER)
{
std::string fn = getDeclaringFileName(decl.substr(i->beg, i->len));
if (!fn.empty())
{
if (std::find(out.begin(), out.end(), fn) == out.end())
out.push_back(fn);
}
}
}
}
int GeneratorBase::set_generator_options(const StringList& options)
{
for (StringList::const_iterator it = options.begin();
it != options.end(); ++it)
if (!parse_option(*it))
return EXIT_FAILURE;
return EXIT_SUCCESS;
}
void MP4::Tag::removeUnsupportedProperties(const StringList &props)
{
StringList::ConstIterator it = props.begin();
for ( ; it != props.end(); ++it ) {
d->items.erase(*it);
}
}
ustring DataValue::serializeStrList(void *value) {
ustring result("#");
StringList list;
list = *(ustring*)value;
for(StringList::iterator line = list.begin(); line != list.end(); line++)
result += int_to_str(line->size()) + ":" + *line + "|";
return result;
}
bool CreateDefDirInodesMsgEx::processIncoming(struct sockaddr_in* fromAddr, Socket* sock,
char* respBuf, size_t bufLen, HighResolutionStats* stats)
{
std::string peer = fromAddr ? Socket::ipaddrToStr(&fromAddr->sin_addr) : sock->getPeername();
LOG_DEBUG("CreateDefDirInodesMsg incoming", 4,
std::string("Received a CreateDefDirInodesMsg from: ") + peer);
LogContext log("CreateDefDirInodesMsg incoming");
App* app = Program::getApp();
Config* cfg = app->getConfig();
uint16_t localNodeNumID = app->getLocalNode()->getNumID();
StringList inodeIDs;
StringList failedInodeIDs;
FsckDirInodeList createdInodes;
this->parseInodeIDs(&inodeIDs);
for ( StringListIter iter = inodeIDs.begin(); iter != inodeIDs.end(); iter++ )
{
std::string inodeID = *iter;
int mode = S_IFDIR | S_IRWXU;
unsigned userID = 0; // root
unsigned groupID = 0; // root
uint16_t ownerNodeID = localNodeNumID;
UInt16Vector stripeTargets;
unsigned defaultChunkSize = cfg->getTuneDefaultChunkSize();
unsigned defaultNumStripeTargets = cfg->getTuneDefaultNumStripeTargets();
Raid0Pattern stripePattern(defaultChunkSize, stripeTargets, defaultNumStripeTargets);
// we try to create a new directory inode, with default values
DirInode dirInode(inodeID, mode, userID, groupID, ownerNodeID, stripePattern);
if ( dirInode.storeAsReplacementFile(inodeID) == FhgfsOpsErr_SUCCESS )
{
// try to refresh the metainfo (maybe a .cont directory was already present)
dirInode.refreshMetaInfo();
StatData statData;
dirInode.getStatData(statData);
FsckDirInode fsckDirInode(inodeID, "", 0, localNodeNumID, statData.getFileSize(),
statData.getNumHardlinks(), stripeTargets, FsckStripePatternType_RAID0, localNodeNumID);
createdInodes.push_back(fsckDirInode);
}
else
failedInodeIDs.push_back(inodeID);
}
CreateDefDirInodesRespMsg respMsg(&failedInodeIDs, &createdInodes);
respMsg.serialize(respBuf, bufLen);
sock->sendto(respBuf, respMsg.getMsgLength(), 0, (struct sockaddr*) fromAddr,
sizeof(struct sockaddr_in));
return true;
}
void MSBuildProvider::outputGlobalPropFile(const BuildSetup &setup, std::ofstream &properties, int bits, const StringList &defines, const std::string &prefix, bool runBuildEvents) {
std::string warnings;
for (StringList::const_iterator i = _globalWarnings.begin(); i != _globalWarnings.end(); ++i)
warnings += *i + ';';
std::string definesList;
for (StringList::const_iterator i = defines.begin(); i != defines.end(); ++i)
definesList += *i + ';';
// Add define to include revision header
if (runBuildEvents)
definesList += REVISION_DEFINE ";";
properties << "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
"<Project DefaultTargets=\"Build\" ToolsVersion=\"" << (_version >= 12 ? _version : 4) << ".0\" xmlns=\"http://schemas.microsoft.com/developer/msbuild/2003\">\n"
"\t<PropertyGroup>\n"
"\t\t<_PropertySheetDisplayName>" << setup.projectDescription << "_Global</_PropertySheetDisplayName>\n"
"\t\t<ExecutablePath>$(" << LIBS_DEFINE << ")\\bin;$(ExecutablePath)</ExecutablePath>\n"
"\t\t<LibraryPath>$(" << LIBS_DEFINE << ")\\lib\\" << (bits == 32 ? "x86" : "x64") << ";$(LibraryPath)</LibraryPath>\n"
"\t\t<IncludePath>$(" << LIBS_DEFINE << ")\\include;$(IncludePath)</IncludePath>\n"
"\t\t<OutDir>$(Configuration)" << bits << "\\</OutDir>\n"
"\t\t<IntDir>$(Configuration)" << bits << "/$(ProjectName)\\</IntDir>\n"
"\t</PropertyGroup>\n"
"\t<ItemDefinitionGroup>\n"
"\t\t<ClCompile>\n"
"\t\t\t<DisableLanguageExtensions>true</DisableLanguageExtensions>\n"
"\t\t\t<DisableSpecificWarnings>" << warnings << ";%(DisableSpecificWarnings)</DisableSpecificWarnings>\n"
"\t\t\t<AdditionalIncludeDirectories>$(" << LIBS_DEFINE << ")\\include;" << prefix << ";" << prefix << "\\engines;" << (setup.tests ? prefix + "\\test\\cxxtest;" : "") << "$(TargetDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>\n"
"\t\t\t<PreprocessorDefinitions>" << definesList << "%(PreprocessorDefinitions)</PreprocessorDefinitions>\n"
"\t\t\t<ExceptionHandling>" << ((setup.devTools || setup.tests) ? "Sync" : "") << "</ExceptionHandling>\n";
#if NEEDS_RTTI
properties << "\t\t\t<RuntimeTypeInfo>true</RuntimeTypeInfo>\n";
#else
properties << "\t\t\t<RuntimeTypeInfo>false</RuntimeTypeInfo>\n";
#endif
properties << "\t\t\t<WarningLevel>Level4</WarningLevel>\n"
"\t\t\t<TreatWarningAsError>false</TreatWarningAsError>\n"
"\t\t\t<CompileAs>Default</CompileAs>\n"
"\t\t</ClCompile>\n"
"\t\t<Link>\n"
"\t\t\t<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>\n"
"\t\t\t<SubSystem>Console</SubSystem>\n";
if (!setup.devTools && !setup.tests)
properties << "\t\t\t<EntryPointSymbol>WinMainCRTStartup</EntryPointSymbol>\n";
properties << "\t\t</Link>\n"
"\t\t<ResourceCompile>\n"
"\t\t\t<AdditionalIncludeDirectories>" << prefix << ";%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>\n"
"\t\t</ResourceCompile>\n"
"\t</ItemDefinitionGroup>\n"
"</Project>\n";
properties.flush();
}
String ConsoleUtils::breakString_(const OpenMS::String& input, const Size indentation, const Size max_lines)
{
// get the line length
const Int line_len = ConsoleUtils::readConsoleSize_();
StringList result;
Size short_line_len = line_len - indentation;
if (short_line_len < 1)
{
std::cerr << "INTERNAL ERROR: cannot split lines into empty strings! see breakString_()";
return input;
}
for (Size i = 0; i < input.size(); )
{
String line = input.substr(i, result.size() == 0 ? line_len : short_line_len); // first line has full length
Size advance_size = line.size();
if (line.hasSubstring("\n"))
{
advance_size = 0;
while (line.hasPrefix("\n"))
{
line = line.substr(1);
++advance_size;
} // advance by # of \n's
if (line.hasSubstring("\n")) line = line.prefix('\n');
advance_size += line.size(); // + actual chars
}
// check if we are using the full length and split a word at the same time
// cut a little earlier in that case for nicer looks
if (line.size() == (result.size() == 0 ? line_len : short_line_len) && short_line_len > 8 && line.rfind(' ') != String::npos)
{
String last_word = line.suffix(' ');
if (last_word.length() < 4)
{ // shorten by last word (will move to the next line)
line = line.prefix(line.size() - last_word.length());
advance_size -= last_word.size(); // + actual chars
}
}
i += advance_size;
String s_intend = (result.size() == 0 ? "" : String(indentation, ' ')); // first line no indentation
String r = s_intend + (result.size() == 0 ? line : line.trim()); // intended lines get trimmed
result.push_back(r); //(r.fillRight(' ', (UInt) line_len));
}
if (result.size() > max_lines) // remove lines from end if we get too many (but leave the last one)...
{
String last = result.back();
result.erase(result.begin() + max_lines - 2, result.end());
result.push_back((String(indentation, ' ') + String("..."))); //.fillRight(' ',(UInt) line_len));
result.push_back(last);
}
// remove last " " from last line to prevent automatic linebreak
//if (result.size()>0 && result[result.size()-1].hasSuffix(" ")) result[result.size()-1] = result[result.size()-1].substr(0,result[result.size()-1].size()-1);
return ListUtils::concatenate(result, "\n");
}
int main( int argc, char ** argv )
{
int nLibIndex = ParseArgs( argc, argv );
if( nLibIndex == 0 )
return -1;
if( g_fDiag )
Diags( argc, argv );
Logger logger;
GetLinuxPwd();
for( ; nLibIndex < argc; nLibIndex++ )
{
StringList files = GetFileList( argv[nLibIndex] );
for( StringList::const_iterator it=files.begin(); it!=files.end(); ++it )
{
std::string library = *it;
std::cout << "Loading Library: " << library << std::endl;
DllHandle hModule = LOAD_LIBRARY( library.c_str() );
DLERROR_CHECK;
if( !hModule )
{
std::cout<<"ERROR: Failed to load "<< *it << std::endl;
std::cout.flush();
continue;
}
RunAllFn pRunAll = (RunAllFn)GET_PROC_ADDRESS( hModule, "RunAll" );
if( pRunAll == NULL )
{
std::cerr << std::endl << "Function RunAll() not found in library " << library << "!" << std::endl;
FREE_LIBRARY( hModule );
continue;
}
pRunAll( &logger, g_configFileName.c_str() );
FREE_LIBRARY( hModule );
} // next library
} // next arg
if( g_fCSV )
{
try
{
std::ofstream log(g_logPath.c_str());
GenerateReportCSV( logger, log, g_fNoHeader );
}
catch(...)
{
std::cerr << "Error writing log file " << g_logPath << "!" << std::endl;
}
}
std::cout << std::endl;
}
bool IDEvaluationBase::loadFiles(const StringList& list)
{
bool good = true;
for (StringList::const_iterator it = list.begin(); it != list.end(); ++it)
{
if (!addSearchFile(*it)) good = false;
}
return good;
}
void plainconf::loadDirectory(const char *pPath, const char *pPattern)
{
DIR *pDir = opendir(pPath);
if (!pDir)
{
logToMem(LOG_LEVEL_ERR, "Failed to open directory [%s].", pPath);
return ;
}
struct dirent *dir_ent;
char str[4096] = {0};
strcpy(str, pPath);
strcatchr(str, '/', 4096);
int offset = strlen(str);
StringList AllEntries;
while ((dir_ent = readdir(pDir)))
{
const char *pName = dir_ent->d_name;
if ((strcmp(pName, ".") == 0) ||
(strcmp(pName, "..") == 0) ||
(*(pName + strlen(pName) - 1) == '~'))
continue;
if (pPattern)
{
//Beside the unmatch, also must exclude *,v which was created by rcs
if(fnmatch(pPattern, pName, FNM_PATHNAME) != 0
|| fnmatch("*,v", pName, FNM_PATHNAME) == 0)
continue;
}
strcpy(str + offset, pName);
struct stat st;
if (stat(str, &st) == 0)
{
if (S_ISDIR(st.st_mode)
|| pPattern
|| fnmatch("*.conf", pName, FNM_PATHNAME) == 0)
AllEntries.add(str);
}
}
closedir(pDir);
AllEntries.sort();
StringList::iterator iter;
for (iter = AllEntries.begin(); iter != AllEntries.end(); ++iter)
{
const char *pName = (*iter)->c_str();
logToMem(LOG_LEVEL_INFO, "Processing config file: %s", pName);
loadConfFile(pName);
}
}
void LDAPSchema::setObjectClasses (const StringList &ocs) {
DEBUG(LDAP_DEBUG_TRACE,"LDAPSchema::setObjectClasses()" << endl);
// parse the stringlist and save it to global map...
StringList::const_iterator i,j;
for (i = ocs.begin(); i != ocs.end(); i++) {
LDAPObjClass oc ( (*i) );
StringList names = oc.getNames();
// there could be more names for one object...
for (j = names.begin(); j != names.end(); j++) {
string lc_name = *j;
string::iterator k;
for ( k = lc_name.begin(); k != lc_name.end(); k++ ) {
(*k) = tolower(*k);
}
object_classes [lc_name] = LDAPObjClass (oc);
}
}
}
static StringList
fixIds(const StringList& ids)
{
StringList newIds;
for(StringList::const_iterator i = ids.begin(); i != ids.end(); ++i)
{
newIds.push_back(lookupKwd(*i));
}
return newIds;
}
ByteVector
MP4::Tag::renderText(const ByteVector &name, const MP4::Item &item, int flags) const
{
ByteVectorList data;
StringList value = item.toStringList();
for(StringList::ConstIterator it = value.begin(); it != value.end(); ++it) {
data.append(it->data(String::UTF8));
}
return renderData(name, flags, data);
}
string PreprocessorFunctionIterator::ConcatToSingleString(const StringList& inStrings,const string& inSurroundingText)
{
stringstream aStream;
aStream<<inSurroundingText;
StringList::const_iterator it = inStrings.begin();
for(; it != inStrings.end();++it)
aStream<<*it;
aStream<<inSurroundingText;
return aStream.str();
}
PropertyMap UserTextIdentificationFrame::asProperties() const
{
PropertyMap map;
String tagName = txxxToKey(description());
StringList v = fieldList();
for(StringList::ConstIterator it = v.begin(); it != v.end(); ++it)
if(it != v.begin())
map.insert(tagName, *it);
return map;
}
bool Connector::abbr(const StringList& keylist, const std::string& data)
{
StringList real_keylist;
for (StringList::const_iterator it = keylist.begin();
it != keylist.end(); ++it) {
fill_key(*it);
generate_keys(real_keylist);
}
return generator_.on_have_data(real_keylist, data);
}
/**
Function responsible to insert list of strings into Hash table
@internalComponent
@released
@param aString - String which needs to be inserted
*/
void HashTable::InsertStringList(StringList& aList)
{
StringList::iterator beginIter = aList.begin();
StringList::iterator endIter = aList.end();
while(beginIter != endIter)
{
Insert((*beginIter));
++beginIter;
}
}
void LDAPSchema::setAttributeTypes (const StringList &ats) {
DEBUG(LDAP_DEBUG_TRACE,"LDAPSchema::setAttributeTypes()" << endl);
// parse the stringlist and save it to global map...
StringList::const_iterator i,j;
for (i = ats.begin(); i != ats.end(); i++) {
LDAPAttrType at ( (*i) );
StringList names = at.getNames();
// there could be more names for one object...
for (j = names.begin(); j != names.end(); j++) {
string lc_name = *j;
string::iterator k;
for ( k = lc_name.begin(); k != lc_name.end(); k++ ) {
(*k) = tolower(*k);
}
attr_types [lc_name] = LDAPAttrType (at);
}
}
}
String ID3v2::Tag::genre() const
{
// TODO: In the next major version (TagLib 2.0) a list of multiple genres
// should be separated by " / " instead of " ". For the moment to keep
// the behavior the same as released versions it is being left with " ".
if(d->frameListMap["TCON"].isEmpty() ||
!dynamic_cast<TextIdentificationFrame *>(d->frameListMap["TCON"].front()))
{
return String::null;
}
// ID3v2.4 lists genres as the fields in its frames field list. If the field
// is simply a number it can be assumed that it is an ID3v1 genre number.
// Here was assume that if an ID3v1 string is present that it should be
// appended to the genre string. Multiple fields will be appended as the
// string is built.
TextIdentificationFrame *f = static_cast<TextIdentificationFrame *>(
d->frameListMap["TCON"].front());
StringList fields = f->fieldList();
StringList genres;
for(StringList::Iterator it = fields.begin(); it != fields.end(); ++it) {
if((*it).isEmpty())
continue;
bool ok;
int number = (*it).toInt(&ok);
if(ok && number >= 0 && number <= 255) {
*it = ID3v1::genre(number);
}
if(std::find(genres.begin(), genres.end(), *it) == genres.end())
genres.append(*it);
}
return genres.toString();
}
