/**
* Add list of word to idx, dict file, modify size .ifo file.
*
* @param pWord word that is added
* @param pMean word mean
* @return true if success
*/
public boolean addListOfWords(String[] pWord, String[] pMean) {
if (pWord.length != pMean.length || pWord.length == 0) {
return false;
}
try {
for (int i = 0; i < pWord.length; i++) {
String strLwrWord = pWord[i].toLowerCase();
int pos = (int) idxFile.findIndexForWord(strLwrWord);
boolean bExist = false;
if (pos < (int) idxFile.getLongWordCount()) {
if (strLwrWord.compareTo(((WordEntry) idxFile.getEntryList().get(pos)).getStrLwrWord())
== 0) {
bExist = true;
}
}
long nextOffset = dictFile.addData(pMean[i]);
if (nextOffset >= 0) {
if (!bExist) {
idxFile.addEntry(pWord[i], nextOffset, pMean[i].length(), pos);
} else {
WordEntry tempEntry = idxFile.getEntryList().get(pos);
tempEntry.setLongOffset(nextOffset);
tempEntry.setLongSize(pMean[i].length());
}
}
}
idxFile.write();
ifoFile.setLongIdxFileSize(idxFile.getLongIdxFileSize());
ifoFile.setLongWordCount(idxFile.getLongWordCount());
ifoFile.write();
} catch (Exception ex) {
return false;
}
return true;
}
/** load index file and info file. */
public void reLoad() {
boolAvailable = false;
ifoFile.reload();
idxFile.reload();
if (ifoFile.isBoolIsLoaded() && idxFile.isLoaded()) {
boolAvailable = true;
}
}
public static StarDict loadDict(String url) {
File file = new File(url);
String ifoFilePath;
IfoFile ifoFile = null;
IdxFile idxFile = null;
DictFile dictFile = null;
if (!file.isDirectory()) {
String filePathNoExt = getFileNameWithoutExtension(url);
// LOG.debug("filePathNoExt=" + filePathNoExt);
ifoFilePath = filePathNoExt + ".ifo";
if (new File(ifoFilePath).isFile()) {
ifoFile = new IfoFile(ifoFilePath);
} else {
return null;
}
idxFile =
new IdxFile(
filePathNoExt + ".idx", ifoFile.getLongWordCount(), ifoFile.getLongIdxFileSize());
dictFile = new DictFile(filePathNoExt + ".dict");
} else {
String[] list = file.list();
for (int i = list.length - 1; i >= 0; i--) {
String extension = getExtension(list[i]);
String path = url + File.separator + list[i];
if (extension.equals("ifo")) {
ifoFile = new IfoFile(path);
} else if (extension.equals("idx")) {
idxFile = new IdxFile(path, ifoFile.getLongWordCount(), ifoFile.getLongIdxFileSize());
} else if (extension.equals("dict")) {
dictFile = new DictFile(path);
} else {
continue;
}
}
}
if ((ifoFile == null) || (idxFile == null) || (dictFile == null)) {
return null;
}
StarDict dict = new StarDict(ifoFile, idxFile, dictFile);
return dict;
}
/**
* Constructor to load dictionary with given path.
*
* @param url Path of one of stardict file or Path of folder contains stardict files
*/
public StarDict(String url) {
File file = new File(url);
if (!file.isDirectory()) {
strURL = getFileNameWithoutExtension(url);
Log.d(LOG_TAG, "strURL=" + strURL);
ifoFile = new IfoFile(strURL + ".ifo");
idxFile =
new IdxFile(strURL + ".idx", ifoFile.getLongWordCount(), ifoFile.getLongIdxFileSize());
dictFile = new DictFile(strURL + ".dict");
Log.d(LOG_TAG, "done " + ifoFile.isBoolIsLoaded() + " " + idxFile.isLoaded() + " ");
} else {
String[] list = file.list();
strURL = url;
Log.d(LOG_TAG, "strURL=" + strURL);
for (int i = list.length - 1; i >= 0; i--) {
String extension = getExtension(list[i]);
String path = url + File.separator + list[i];
if (extension.equals("ifo")) {
ifoFile = new IfoFile(path);
} else if (extension.equals("idx")) {
idxFile = new IdxFile(path, ifoFile.getLongWordCount(), ifoFile.getLongIdxFileSize());
} else if (extension.equals("dict")) {
dictFile = new DictFile(path);
}
}
}
if (ifoFile.isBoolIsLoaded() && idxFile.isLoaded()) {
boolAvailable = true;
}
}
/**
* get book version.
*
* @return version of a dictionary
*/
public String getDictVersion() {
return ifoFile.getStrVersion();
}
/**
* get book name of dictionary.
*
* @return Book name
*/
public String getDictName() {
return ifoFile.getStrBookname().replace("\r", "").trim();
}
