bool PackageManager::fileExists(const Common::String &fileName) {
// FIXME: The current Zip implementation doesn't support getting a folder entry, which is needed for detecting
// the English voick pack
if (fileName == "/speech/en") {
// To get around this, change to detecting one of the files in the folder
return getArchiveMember(normalizePath(fileName + "/APO0001.ogg", _currentDirectory));
}
Common::ArchiveMemberPtr fileNode = getArchiveMember(normalizePath(fileName, _currentDirectory));
return fileNode;
}
bool PackageManager::fileExists(const Common::String &fileName) {
// FIXME: The current Zip implementation doesn't support getting a folder entry, which is needed for detecting
// the English voice pack
Common::String fileName2 = ensureSpeechLang(fileName);
if (fileName2 == "/speech/en") {
// To get around this, change to detecting one of the files in the folder
bool exists = getArchiveMember(normalizePath(fileName2 + "/APO0001.ogg", _currentDirectory));
if (!exists && _useEnglishSpeech) {
_useEnglishSpeech = false;
warning("English speech not found");
}
return exists;
}
Common::ArchiveMemberPtr fileNode = getArchiveMember(normalizePath(fileName2, _currentDirectory));
return fileNode;
}
Common::SeekableReadStream *PackageManager::getStream(const Common::String &fileName) {
Common::SeekableReadStream *in;
Common::ArchiveMemberPtr fileNode = getArchiveMember(normalizePath(fileName, _currentDirectory));
if (!fileNode)
return 0;
if (!(in = fileNode->createReadStream()))
return 0;
return in;
}
byte *PackageManager::getFile(const Common::String &fileName, uint *fileSizePtr) {
const Common::String B25S_EXTENSION(".b25s");
Common::SeekableReadStream *in;
if (fileName.hasSuffix(B25S_EXTENSION)) {
// Savegame loading logic
Common::SaveFileManager *sfm = g_system->getSavefileManager();
Common::InSaveFile *file = sfm->openForLoading(
FileSystemUtil::getPathFilename(fileName));
if (!file) {
BS_LOG_ERRORLN("Could not load savegame \"%s\".", fileName.c_str());
return 0;
}
if (fileSizePtr)
*fileSizePtr = file->size();
byte *buffer = new byte[file->size()];
file->read(buffer, file->size());
delete file;
return buffer;
}
Common::ArchiveMemberPtr fileNode = getArchiveMember(normalizePath(fileName, _currentDirectory));
if (!fileNode)
return 0;
if (!(in = fileNode->createReadStream()))
return 0;
// If the filesize is desired, then output the size
if (fileSizePtr)
*fileSizePtr = in->size();
// Read the file
byte *buffer = new byte[in->size()];
int bytesRead = in->read(buffer, in->size());
delete in;
if (!bytesRead) {
delete[] buffer;
return NULL;
}
return buffer;
}
