bool VirtualKeyboard::openPack(const String &packName, const FSNode &node) {
if (node.getChild(packName + ".xml").exists()) {
_fileArchive = new FSDirectory(node, 1);
// uncompressed keyboard pack
if (!_parser->loadFile(node.getChild(packName + ".xml"))) {
delete _fileArchive;
_fileArchive = 0;
return false;
}
return true;
}
if (node.getChild(packName + ".zip").exists()) {
// compressed keyboard pack
_fileArchive = makeZipArchive(node.getChild(packName + ".zip"));
if (_fileArchive && _fileArchive->hasFile(packName + ".xml")) {
if (!_parser->loadStream(_fileArchive->createReadStreamForMember(packName + ".xml"))) {
delete _fileArchive;
_fileArchive = 0;
return false;
}
} else {
warning("Could not find %s.xml file in %s.zip keyboard pack", packName.c_str(), packName.c_str());
delete _fileArchive;
_fileArchive = 0;
return false;
}
return true;
}
return false;
}
Archive *makeZipArchive(const FSNode &node) {
return makeZipArchive(node.createReadStream());
}
Archive *makeZipArchive(const String &name) {
return makeZipArchive(SearchMan.createReadStreamForMember(name));
}
