KExiv2::TagsMap KExiv2::getIptcTagsList() const
{
try
{
QList<const Exiv2::DataSet*> tags;
tags << Exiv2::IptcDataSets::envelopeRecordList()
<< Exiv2::IptcDataSets::application2RecordList();
TagsMap tagsMap;
for (QList<const Exiv2::DataSet*>::iterator it = tags.begin(); it != tags.end(); ++it)
{
do
{
QString key = QLatin1String( Exiv2::IptcKey( (*it)->number_, (*it)->recordId_ ).key().c_str() );
QStringList values;
values << (*it)->name_ << (*it)->title_ << (*it)->desc_;
tagsMap.insert(key, values);
++(*it);
}
while((*it)->number_ != 0xffff);
}
return tagsMap;
}
catch( Exiv2::Error& e )
{
d->printExiv2ExceptionError("Cannot get Iptc Tags list using Exiv2 ", e);
}
return TagsMap();
}
String VersionInfo::FormatTagsString(const TagsMap& tags)
{
std::stringstream ss;
for (TagsMap::const_iterator it = tags.begin(); it != tags.end(); ++it)
{
ss << it->first << " (" << it->second << ")" << std::endl;
}
return ss.str();
}
VersionInfo::TagsMap VersionInfo::GetTagsDiff(const TagsMap& from, const VersionInfo::TagsMap& what)
{
TagsMap result;
for (TagsMap::const_iterator it = from.begin(); it != from.end(); it++)
{
if (what.find( it->first ) == what.end())
{
result.insert(TagsMap::value_type(it->first,it->second));
}
}
return result;
}
VersionInfo::TagsMap VersionInfo::GetTags(uint32 minVersion) const
{
TagsMap tags;
for (VersionMap::const_iterator itVersion = versionMap.begin(); itVersion != versionMap.end(); ++itVersion)
{
if (itVersion->first < minVersion)
continue;
const SceneVersion& version = itVersion->second;
tags.insert(version.tags.begin(), version.tags.end());
}
return tags;
}
