void MovieRecorderImpl::restore(const Mapping& archive)
{
string symbol;
if(archive.read("target", symbol)){
setTargetView(symbol);
}
if(archive.read("recordingMode", symbol)){
setRecordingMode(symbol);
}
dialog->restore(archive);
}
bool AbstractSeq::checkSeqContent(const Mapping& archive, const std::string contentName, bool throwEx)
{
string content_;
if(!archive.read("content", content_)){
archive.read("purpose", content_); // old version
}
bool result = (content_ == contentName);
if(!result){
string message;
if(content_.empty()){
message =
str(format("Content of %1% should be \"%2%\" but it is not specified.")
% seqType() % contentName);
} else {
message =
str(format("Content \"%1%\" of %2% is different from the required content \"%3%\".")
% content_ % seqType() % contentName);
}
if(throwEx){
archive.throwException(message);
} else {
addSeqMessage(message);
}
}
return result;
}
bool AbstractSeq::readSeq(const Mapping& archive)
{
try {
if(content.empty()){
if(!archive.read("content", content)){
archive.read("purpose", content); // old version
}
}
setFrameRate(archive["frameRate"].toDouble());
return doReadSeq(archive);
} catch (ValueNode::Exception& ex) {
addSeqMessage(ex.message());
return false;
}
}
