/**
* Checks if the button in the front of the works(/is connected?)
*
* @return true if sensor is ok.
*/
public boolean calibrateTouch() {
try {
Logger.getInstance().system("Press it!");
while (!touch1.isPressed()) ;
bool = touch1.isPressed();
} catch (Exception e) {
Logger.getInstance().error("Something went wrong in the touchcalibration");
Logger.getInstance().error(e);
}
return bool;
}
/**
* Calibrates the bright light level
*
* @return the calibrated light value
*/
public int clibrateDark() {
int value;
Logger.getInstance().system("Place light sensor on a dark area then press enter");
Button.ENTER.waitForPressAndRelease();
value = light.readValue();
return value;
}
// 아마 0일 때는 exception 날 수도 있을 것 같다.
public int getRateRemaining() {
int remaining = -1;
try {
MediaFeed mediaFeed = instagram.getUserFeeds();
if (mediaFeed != null) { // 혹시 모르니 해준다.
remaining =
mediaFeed.getRemainingLimitStatus(); // 여기서도 exception 날 수 있으니 값을 바로 return하지 않는다.
}
} catch (InstagramException e) {
Logger.getInstance().printException(e);
}
return remaining;
}
public long getLastMediaId(String tag) {
long id = 0;
try {
TagMediaFeed list = instagram.getRecentMediaTags(tag, null, null);
List<MediaFeedData> data = list.getData();
if (data != null && !data.isEmpty()) {
id = extractId(data.get(0).getId());
}
} catch (InstagramException e) {
Logger.getInstance().printException(e);
}
return id;
}
// Constructor for new RController
private RController() {
logger = Logger.getInstance();
if (!Rengine.versionCheck()) {
logger.logError("** Version mismatch - Java files don't match library version.");
} else {
logger.log("Creating Rengine");
this.re = new Rengine(new String[] {}, false, new TextConsole());
logger.log("Rengine created, waiting for R");
// Wait for REngine new thread to finish loading
if (!re.waitForR()) {
logger.logError("Cannot load R");
} else {
this.hasLoaded = true;
}
}
}
public long getTagCount(String tag) {
long count = 0;
try {
TagInfoFeed info = instagram.getTagInfo(tag);
if (info != null) { // 사실 문제없어보이긴 하지만 확신할 수 없는 만큼 null check는 한다.
TagInfoData data = info.getTagInfo();
if (data != null) {
count = data.getMediaCount();
}
}
} catch (InstagramException e) {
Logger.getInstance().printException(e);
}
return count;
}
public OptionsLog() {
this(Logger.getInstance(LogCategory.OPENEJB.createChild("options"), OptionsLog.class));
}
public class Parser {
public static final char UTF16BE_BOM = '\uFFFE';
public static final char UTF16LE_BOM = '\uFEFF';
private static final Logger logger = Logger.getInstance();
private File baseDir;
private File outDir;
private String encoding;
private Collection<String> excludeFiles;
private int fileCount = 0;
private int inputLines = 0;
private StatementParser statementParser;
private boolean insideMacro;
public Parser(
StatementParser statementParser,
File baseDir,
File outDir,
String encoding,
Collection<String> excludeFiles) {
this.baseDir = baseDir;
this.outDir = outDir;
this.encoding = encoding;
this.statementParser = statementParser;
this.excludeFiles = new ArrayList<String>();
if (excludeFiles != null) {
this.excludeFiles.addAll(excludeFiles);
}
}
public int getInputLines() {
return inputLines;
}
public int getFileCount() {
return fileCount;
}
public void parse(String inputFileName, String outputFileName)
throws IOException, ParserException {
insideMacro = false;
File inputFile = new File(baseDir, inputFileName);
logger.debug("Begin parse file: " + inputFile.getAbsolutePath());
try (BufferedWriter writer = getOutputWriter(outputFileName)) {
writer.write(NSISStatements.nullDefine());
parseFile(inputFile, writer);
}
}
private BufferedWriter getOutputWriter(String outputFileName)
throws UnsupportedEncodingException, FileNotFoundException, IOException {
File outputFile = new File(outDir, outputFileName);
File outDirPath = outputFile.getParentFile();
if (!outDirPath.exists() || !outDirPath.isDirectory()) {
if (!outDirPath.mkdirs()) {
throw new IOException("Unable to create directory " + outDirPath.getAbsolutePath());
}
}
logger.debug("Output file: " + outputFile.getAbsolutePath());
BufferedWriter writer =
new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outputFile), encoding));
if (encoding.equalsIgnoreCase("UTF-16LE")) {
writer.write(UTF16LE_BOM);
} else if (encoding.equalsIgnoreCase("UTF-16BE")) {
writer.write(UTF16BE_BOM);
}
return writer;
}
private void parseFile(File inputFile, BufferedWriter writer)
throws IOException, ParserException {
InputReader reader = new InputReader(inputFile, encoding);
fileCount++;
try {
while (reader.goToNextStatement()) {
writer.write(parseStatement(reader));
writer.write(NSISStatements.NEWLINE_MARKER);
}
logger.debug(
String.format(
"End parsing %d lines in file %s.",
reader.getLinesRead(), inputFile.getAbsolutePath()));
inputLines += reader.getLinesRead();
} catch (InvalidSyntaxException | EnvironmentException e) {
throw new ParserException(inputFile.getAbsolutePath(), reader.getLinesRead(), e);
} finally {
reader.close();
}
}
protected String parseStatement(InputReader reader)
throws InvalidSyntaxException, EnvironmentException, ParserException {
if (!reader.hasNextWord()) {
return reader.getCurrentStatement();
}
Word word = reader.nextWord();
String keyword = word.asName();
WordTail tail = reader.getWordTail();
if (tail.isCompilerCommand()) {
String command = reader.nextWord().asName();
if (command.equals("include")) {
return parseInclude(reader);
} else if (command.equals("macro")) {
insideMacro = true;
return reader.getCurrentStatement();
} else if (command.equals("macroend")) {
insideMacro = false;
return reader.getCurrentStatement();
}
}
if (insideMacro) {
return reader.getCurrentStatement();
} else if (tail.isAssignment()) {
return statementParser.parseVarAssign(word, reader);
} else if (tail.isFunctionArgsOpen()) {
return statementParser.parseCall(word, null, reader);
} else if (keyword.equals("var")) {
return statementParser.parseVarDeclare(reader);
} else if (keyword.equals("function")) {
return statementParser.parseFunctionBegin(reader);
} else if (keyword.equals("return")) {
return statementParser.parseFunctionReturn(reader);
} else if (keyword.equals("functionend")) {
return statementParser.parseFunctionEnd(reader);
} else if (keyword.equals("if") || keyword.equals("elseif")) {
return statementParser.parseIf(word, reader);
} else if (keyword.equals("else")) {
return NSISStatements.logicLibDefine(reader.getIndent(), "Else");
} else if (keyword.equals("endif")) {
return NSISStatements.logicLibDefine(reader.getIndent(), "EndIf");
} else if (keyword.equals("do")) {
return statementParser.parseDoLoop("Do", reader);
} else if (keyword.equals("continue")) {
return NSISStatements.logicLibDefine(reader.getIndent(), "Continue");
} else if (keyword.equals("break")) {
return NSISStatements.logicLibDefine(reader.getIndent(), "Break");
} else if (keyword.equals("loop")) {
return statementParser.parseDoLoop("Loop", reader);
}
return reader.getCurrentStatement();
}
private String parseInclude(InputReader reader) throws InvalidSyntaxException, ParserException {
String inputFileName = reader.nextWord().asBareString();
File inputFile = new File(baseDir, inputFileName);
String statement;
if (excludeFiles.contains(inputFileName)
|| excludeFiles.contains(inputFile.getAbsolutePath())) {
// Handle excluded file
logger.info(reader, "Include file '" + inputFileName + "' omitted being marked as excluded.");
String outputFileName = MakeBridleNSIS.convertToBridleFilename(inputFileName);
File outputFile = new File(outDir, outputFileName);
copyFile(inputFile, outputFile, reader.getLinesRead());
statement = NSISStatements.include(reader.getIndent(), outputFileName);
} else if (!inputFile.exists()) {
// Include file not found
logger.debug(
reader, "Include file '" + inputFileName + "' not found, assuming it's found by NSIS.");
statement = reader.getCurrentStatement();
} else {
// Parse include file
logger.debug(reader, "Follow include: " + inputFile.getAbsolutePath());
String outputFileName = MakeBridleNSIS.convertToBridleFilename(inputFileName);
try (BufferedWriter writer = getOutputWriter(outputFileName)) {
parseFile(inputFile, writer);
} catch (IOException e) {
throw new InvalidSyntaxException(e.getMessage(), e);
}
statement = NSISStatements.include(reader.getIndent(), outputFileName);
}
return statement;
}
private void copyFile(File sourceFile, File destFile, int lineNumber) throws ParserException {
logger.debug(
String.format(
"Copy file '%s' to directory '%s'",
sourceFile.getAbsolutePath(), outDir.getAbsolutePath()));
try (FileInputStream input = new FileInputStream(sourceFile);
FileOutputStream output = new FileOutputStream(destFile)) {
if (!destFile.exists() && !destFile.createNewFile()) {
throw new ParserException(
sourceFile.getAbsolutePath(),
lineNumber,
new IOException("Unable to create output file " + destFile.getAbsolutePath()));
}
FileChannel destination = output.getChannel();
FileChannel source = input.getChannel();
destination.transferFrom(source, 0, source.size());
} catch (IOException e) {
throw new ParserException(sourceFile.getAbsolutePath(), lineNumber, e);
}
}
}
/** Reading and writing of Blu-Ray captions demuxed from M2TS transport streams (BD-SUP). */
public class SupBD implements SubtitleStream {
private static final Configuration configuration = Configuration.getInstance();
private static final Logger logger = Logger.getInstance();
private FileBuffer buffer;
private List<SubPictureBD> subPictures = new ArrayList<SubPictureBD>();
private int forcedFrameCount;
/** color palette of the last decoded caption */
private Palette palette;
/** bitmap of the last decoded caption */
private Bitmap bitmap;
/** index of dominant color for the current caption */
private int primaryColorIndex;
public SupBD(String filename) throws CoreException {
SupBDParser parser = new SupBDParser(filename);
buffer = parser.getBuffer();
subPictures = parser.getSubPictures();
forcedFrameCount = parser.getForcedFrameCount();
}
/**
* Decode caption from the input stream.
*
* @param subPictureBD SubPicture object containing info about the caption
* @param transparentColorIndex index of the transparent color
* @return bitmap of the decoded caption
* @throws CoreException
*/
private Bitmap decodeImage(SubPictureBD subPictureBD, int transparentColorIndex)
throws CoreException {
int width = subPictureBD.getImageWidth();
int height = subPictureBD.getImageHeight();
// always decode image obj 0, start with first entry in fragment list
ImageObjectFragment imageObjectFragment =
subPictureBD.getImageObject().getFragmentList().get(0);
long startOfs = imageObjectFragment.getImageBufferOfs();
if (width > subPictureBD.getWidth() || height > subPictureBD.getHeight()) {
throw new CoreException(
"Subpicture too large: "
+ width
+ "x"
+ height
+ " at offset "
+ ToolBox.toHexLeftZeroPadded(startOfs, 8));
}
Bitmap bm = new Bitmap(width, height, (byte) transparentColorIndex);
int b;
int index = 0;
int ofs = 0;
int size;
int xpos = 0;
try {
// just for multi-packet support, copy all of the image data in one common buffer
byte[] buffer = new byte[subPictureBD.getImageObject().getBufferSize()];
index = 0;
for (ImageObjectFragment fragment : subPictureBD.getImageObject().getFragmentList()) {
// copy data of all packet to one common buffer
imageObjectFragment = fragment;
for (int i = 0; i < imageObjectFragment.getImagePacketSize(); i++) {
buffer[index + i] =
(byte) this.buffer.getByte(imageObjectFragment.getImageBufferOfs() + i);
}
index += imageObjectFragment.getImagePacketSize();
}
index = 0;
do {
b = buffer[index++] & 0xff;
if (b == 0) {
b = buffer[index++] & 0xff;
if (b == 0) {
// next line
ofs = (ofs / width) * width;
if (xpos < width) {
ofs += width;
}
xpos = 0;
} else {
if ((b & 0xC0) == 0x40) {
// 00 4x xx -> xxx zeroes
size = ((b - 0x40) << 8) + (buffer[index++] & 0xff);
for (int i = 0; i < size; i++) {
bm.getInternalBuffer()[ofs++] = 0; /*(byte)b;*/
}
xpos += size;
} else if ((b & 0xC0) == 0x80) {
// 00 8x yy -> x times value y
size = (b - 0x80);
b = buffer[index++] & 0xff;
for (int i = 0; i < size; i++) {
bm.getInternalBuffer()[ofs++] = (byte) b;
}
xpos += size;
} else if ((b & 0xC0) != 0) {
// 00 cx yy zz -> xyy times value z
size = ((b - 0xC0) << 8) + (buffer[index++] & 0xff);
b = buffer[index++] & 0xff;
for (int i = 0; i < size; i++) {
bm.getInternalBuffer()[ofs++] = (byte) b;
}
xpos += size;
} else {
// 00 xx -> xx times 0
for (int i = 0; i < b; i++) {
bm.getInternalBuffer()[ofs++] = 0;
}
xpos += b;
}
}
} else {
bm.getInternalBuffer()[ofs++] = (byte) b;
xpos++;
}
} while (index < buffer.length);
return bm;
} catch (FileBufferException ex) {
throw new CoreException(ex.getMessage());
} catch (ArrayIndexOutOfBoundsException ex) {
logger.warn(
"Problems during RLE decoding of picture OBJ at offset "
+ ToolBox.toHexLeftZeroPadded(startOfs + index, 8)
+ "\n");
return bm;
}
}
/**
* decode palette from the input stream
*
* @param pic SubPicture object containing info about the current caption
* @return
* @throws CoreException
*/
private Palette decodePalette(SubPictureBD pic) throws CoreException {
boolean fadeOut = false;
int paletteIndex;
List<PaletteInfo> paletteInfos = pic.getPalettes().get(pic.getImageObject().getPaletteID());
if (paletteInfos == null) {
throw new CoreException("Palette ID out of bounds.");
}
Palette palette = new Palette(256, Core.usesBT601());
// by definition, index 0xff is always completely transparent
// also all entries must be fully transparent after initialization
try {
for (PaletteInfo paletteInfo : paletteInfos) {
int index = paletteInfo.getPaletteOffset();
for (int i = 0; i < paletteInfo.getPaletteSize(); i++) {
// each palette entry consists of 5 bytes
paletteIndex = buffer.getByte(index);
int y = buffer.getByte(++index);
int cr, cb;
if (configuration.isSwapCrCb()) {
cb = buffer.getByte(++index);
cr = buffer.getByte(++index);
} else {
cr = buffer.getByte(++index);
cb = buffer.getByte(++index);
}
int alpha = buffer.getByte(++index);
int alphaOld = palette.getAlpha(paletteIndex);
// avoid fading out
if (alpha >= alphaOld) {
if (alpha
< configuration
.getAlphaCrop()) { // to not mess with scaling algorithms, make transparent
// color black
y = 16;
cr = 128;
cb = 128;
}
palette.setAlpha(paletteIndex, alpha);
} else {
fadeOut = true;
}
palette.setYCbCr(paletteIndex, y, cb, cr);
index++;
}
}
if (fadeOut) {
logger.warn("fade out detected -> patched palette\n");
}
return palette;
} catch (FileBufferException ex) {
throw new CoreException(ex.getMessage());
}
}
/**
* decode given picture
*
* @param pic SubPicture object containing info about caption
* @throws CoreException
*/
private void decode(SubPictureBD pic) throws CoreException {
palette = decodePalette(pic);
bitmap = decodeImage(pic, palette.getIndexOfMostTransparentPaletteEntry());
primaryColorIndex =
bitmap.getPrimaryColorIndex(
palette.getAlpha(), configuration.getAlphaThreshold(), palette.getY());
}
/* (non-Javadoc)
* @see SubtitleStream#decode(int)
*/
public void decode(int index) throws CoreException {
if (index < subPictures.size()) {
decode(subPictures.get(index));
} else {
throw new CoreException("Index " + index + " out of bounds\n");
}
}
/* (non-Javadoc)
* @see SubtitleStream#getPalette()
*/
public Palette getPalette() {
return palette;
}
/* (non-Javadoc)
* @see SubtitleStream#getBitmap()
*/
public Bitmap getBitmap() {
return bitmap;
}
/* (non-Javadoc)
* @see SubtitleStream#getImage()
*/
public BufferedImage getImage() {
return bitmap.getImage(palette.getColorModel());
}
/* (non-Javadoc)
* @see SubtitleStream#getImage(Bitmap)
*/
public BufferedImage getImage(Bitmap bm) {
return bm.getImage(palette.getColorModel());
}
/* (non-Javadoc)
* @see SubtitleStream#getPrimaryColorIndex()
*/
public int getPrimaryColorIndex() {
return primaryColorIndex;
}
/* (non-Javadoc)
* @see SubtitleStream#getSubPicture(int)
*/
public SubPicture getSubPicture(int index) {
return subPictures.get(index);
}
/* (non-Javadoc)
* @see SubtitleStream#getNumFrames()
*/
public int getFrameCount() {
return subPictures.size();
}
/* (non-Javadoc)
* @see SubtitleStream#getForcedFrameCount()
*/
public int getForcedFrameCount() {
return forcedFrameCount;
}
/* (non-Javadoc)
* @see SubtitleStream#close()
*/
public void close() {
if (buffer != null) {
buffer.close();
}
}
/* (non-Javadoc)
* @see SubtitleStream#getEndTime(int)
*/
public long getEndTime(int index) {
return subPictures.get(index).getEndTime();
}
/* (non-Javadoc)
* @see SubtitleStream#getStartTime(int)
*/
public long getStartTime(int index) {
return subPictures.get(index).getStartTime();
}
/* (non-Javadoc)
* @see SubtitleStream#isForced(int)
*/
public boolean isForced(int index) {
return subPictures.get(index).isForced();
}
/* (non-Javadoc)
* @see SubtitleStream#getStartOffset(int)
*/
public long getStartOffset(int index) {
SubPictureBD pic = subPictures.get(index);
return pic.getImageObject().getFragmentList().get(0).getImageBufferOfs();
}
/**
* Get frame rate for given caption
*
* @param index index of caption
* @return frame rate
*/
public double getFps(int index) {
return Framerate.valueForId(subPictures.get(index).getType());
}
}
/** Reading and writing of Blu-Ray captions in Xml/Png format. */
public class SupXml implements SubtitleStream {
private static final Configuration configuration = Configuration.getInstance();
private static final Logger logger = Logger.getInstance();
/** ArrayList of captions contained in the current file */
private List<SubPictureXml> subPictures = new ArrayList<SubPictureXml>();
/** color palette of the last decoded caption */
private Palette palette;
/** bitmap of the last decoded caption */
private Bitmap bitmap;
/** index of dominant color for the current caption */
private int primaryColorIndex;
/** number of forced captions in the current file */
private int numForcedFrames;
/** path of the input stream */
private String pathName;
/** file name of XML file used as title */
private String title;
/** language id read from the xml */
private String language = "eng";
/** resolution read from the xml */
private Resolution resolution = Resolution.HD_1080;
/** frame rate read from the stream */
private double fps = Framerate.FPS_23_976.getValue();
/** converted xml frame rate read from the stream */
private double fpsXml = XmlFps(fps);
/**
* Constructor (for reading)
*
* @param filename file name of Xml file to read
* @throws CoreException
*/
public SupXml(String filename) throws CoreException {
this.pathName = FilenameUtils.addSeparator(FilenameUtils.getParent(filename));
this.title = FilenameUtils.removeExtension(FilenameUtils.getName(filename));
SAXParserFactory factory = SAXParserFactory.newInstance();
SAXParser saxParser;
try {
saxParser = factory.newSAXParser();
DefaultHandler handler = new XmlHandler();
saxParser.parse(new File(filename), handler);
} catch (ParserConfigurationException e) {
throw new CoreException(e.getMessage());
} catch (SAXException e) {
throw new CoreException(e.getMessage());
} catch (IOException e) {
throw new CoreException(e.getMessage());
}
logger.trace("\nDetected " + numForcedFrames + " forced captions.\n");
}
/**
* Return an integer frame rate in BDN XML style
*
* @param fps source frame rate
* @return next integer frame rate (yet returned as double)
*/
private static double XmlFps(double fps) {
if (fps == Framerate.FPS_23_975.getValue()) {
return Framerate.FPS_24.getValue();
} else if (fps == Framerate.FPS_23_976.getValue()) {
return Framerate.FPS_24.getValue();
} else if (fps == Framerate.NTSC.getValue()) {
return 30.0;
} else if (fps == Framerate.NTSC_I.getValue()) {
return 60.0;
} else {
return fps;
}
}
/* (non-Javadoc)
* @see deadbeef.SupTools.SubtitleStream#close()
*/
@Override
public void close() {}
/* (non-Javadoc)
* @see deadbeef.SupTools.SubtitleStream#decode(int)
*/
@Override
public void decode(int index) throws CoreException {
try {
File f = new File(subPictures.get(index).getFileName());
if (!f.exists()) {
throw new CoreException("file " + subPictures.get(index).getFileName() + " not found.");
}
BufferedImage img = ImageIO.read(f);
int w = img.getWidth();
int h = img.getHeight();
this.palette = null;
// first try to read image and palette directly from imported image
if (img.getType() == BufferedImage.TYPE_BYTE_INDEXED) {
IndexColorModel icm = (IndexColorModel) img.getColorModel();
if (icm.getMapSize() < 255 || (icm.hasAlpha() && icm.getAlpha(255) == 0)) {
// create palette
palette = new Palette(256);
for (int i = 0; i < icm.getMapSize(); i++) {
int alpha = (icm.getRGB(i) >> 24) & 0xff;
if (alpha >= configuration.getAlphaCrop()) {
palette.setARGB(i, icm.getRGB(i));
} else {
palette.setARGB(i, 0);
}
}
// copy pixels
WritableRaster raster = img.getRaster();
bitmap =
new Bitmap(
img.getWidth(),
img.getHeight(),
(byte[]) raster.getDataElements(0, 0, img.getWidth(), img.getHeight(), null));
}
}
// if this failed, assume RGB image and quantize palette
if (palette == null) {
// grab int array (ARGB)
int[] pixels = new int[w * h];
img.getRGB(0, 0, w, h, pixels, 0, w);
// quantize image
QuantizeFilter qf = new QuantizeFilter();
bitmap = new Bitmap(img.getWidth(), img.getHeight());
int ct[] = qf.quantize(pixels, bitmap.getInternalBuffer(), w, h, 255, false, false);
int size = ct.length;
if (size > 255) {
logger.warn("Quantizer failed.\n");
size = 255;
}
// create palette
palette = new Palette(256);
for (int i = 0; i < size; i++) {
int alpha = (ct[i] >> 24) & 0xff;
if (alpha >= configuration.getAlphaCrop()) {
palette.setARGB(i, ct[i]);
} else {
palette.setARGB(i, 0);
}
}
}
primaryColorIndex =
bitmap.getPrimaryColorIndex(
palette.getAlpha(), configuration.getAlphaThreshold(), palette.getY());
// crop
BitmapBounds bounds =
bitmap.getCroppingBounds(palette.getAlpha(), configuration.getAlphaCrop());
if (bounds.yMin > 0
|| bounds.xMin > 0
|| bounds.xMax < bitmap.getWidth() - 1
|| bounds.yMax < bitmap.getHeight() - 1) {
w = bounds.xMax - bounds.xMin + 1;
h = bounds.yMax - bounds.yMin + 1;
if (w < 2) {
w = 2;
}
if (h < 2) {
h = 2;
}
bitmap = bitmap.crop(bounds.xMin, bounds.yMin, w, h);
// update picture
SubPictureXml pic = subPictures.get(index);
pic.setImageWidth(w);
pic.setImageHeight(h);
pic.setOfsX(pic.getOriginalXOffset() + bounds.xMin);
pic.setOfsY(pic.getOriginalYOffset() + bounds.yMin);
}
} catch (IOException e) {
throw new CoreException(e.getMessage());
} catch (OutOfMemoryError e) {
JOptionPane.showMessageDialog(
null,
"Out of heap! Use -Xmx256m to increase heap!",
"Error!",
JOptionPane.WARNING_MESSAGE);
throw new CoreException("Out of heap! Use -Xmx256m to increase heap!");
}
}
/**
* Create Xml file
*
* @param fname file name
* @param pics Map of SubPictures and their original indexes which were used to generate the png
* file names
* @throws CoreException
*/
public static void writeXml(String fname, SortedMap<Integer, SubPicture> pics)
throws CoreException {
double fps = configuration.getFpsTrg();
double fpsXml = XmlFps(fps);
BufferedWriter out = null;
String name = FilenameUtils.removeExtension(FilenameUtils.getName(fname));
try {
out = new BufferedWriter(new FileWriter(fname));
out.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
out.newLine();
out.write(
"<BDN Version=\"0.93\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"BD-03-006-0093b BDN File Format.xsd\">");
out.newLine();
out.write(" <Description>");
out.newLine();
out.write(" <Name Title=\"" + name + "\" Content=\"\"/>");
out.newLine();
out.write(" <Language Code=\"" + LANGUAGES[configuration.getLanguageIdx()][2] + "\"/>");
out.newLine();
String res = configuration.getOutputResolution().getResolutionNameForXml();
out.write(
" <Format VideoFormat=\""
+ res
+ "\" FrameRate=\""
+ ToolBox.formatDouble(fps)
+ "\" DropFrame=\"False\"/>");
out.newLine();
long t = pics.get(pics.firstKey()).getStartTime();
if (fps != fpsXml) {
t = (t * 2000 + 1001) / 2002;
}
String ts = ptsToTimeStrXml(t, fpsXml);
t = pics.get(pics.lastKey()).getEndTime();
if (fps != fpsXml) {
t = (t * 2000 + 1001) / 2002;
}
String te = ptsToTimeStrXml(t, fpsXml);
out.write(
" <Events Type=\"Graphic\" FirstEventInTC=\""
+ ts
+ "\" LastEventOutTC=\""
+ te
+ "\" NumberofEvents=\""
+ pics.size()
+ "\"/>");
out.newLine();
out.write(" </Description>");
out.newLine();
out.write(" <Events>");
out.newLine();
for (int idx : pics.keySet()) {
SubPicture p = pics.get(idx);
t = p.getStartTime();
if (fps != fpsXml) {
t = (t * 2000 + 1001) / 2002;
}
ts = ptsToTimeStrXml(t, fpsXml);
t = p.getEndTime();
if (fps != fpsXml) {
t = (t * 2000 + 1001) / 2002;
}
te = ptsToTimeStrXml(t, fpsXml);
String forced = p.isForced() ? "True" : "False";
out.write(" <Event InTC=\"" + ts + "\" OutTC=\"" + te + "\" Forced=\"" + forced + "\">");
out.newLine();
String pname = getPNGname(name, idx + 1);
out.write(
" <Graphic Width=\""
+ p.getImageWidth()
+ "\" Height=\""
+ p.getImageHeight()
+ "\" X=\""
+ p.getXOffset()
+ "\" Y=\""
+ p.getYOffset()
+ "\">"
+ pname
+ "</Graphic>");
out.newLine();
out.write(" </Event>");
out.newLine();
}
out.write(" </Events>");
out.newLine();
out.write("</BDN>");
out.newLine();
} catch (IOException ex) {
throw new CoreException(ex.getMessage());
} finally {
try {
if (out != null) {
out.close();
}
} catch (IOException ex) {
}
}
}
/* (non-Javadoc)
* @see SubtitleStream#getBitmap()
*/
public Bitmap getBitmap() {
return bitmap;
}
/* (non-Javadoc)
* @see SubtitleStream#getImage()
*/
public BufferedImage getImage() {
return bitmap.getImage(palette.getColorModel());
}
/* (non-Javadoc)
* @see SubtitleStream#getImage(Bitmap)
*/
public BufferedImage getImage(final Bitmap bm) {
return bm.getImage(palette.getColorModel());
}
/* (non-Javadoc)
* @see SubtitleStream#getForcedFrameCount()
*/
public int getForcedFrameCount() {
return numForcedFrames;
}
/* (non-Javadoc)
* @see SubtitleStream#getNumFrames()
*/
public int getFrameCount() {
return subPictures.size();
}
/* (non-Javadoc)
* @see SubtitleStream#getPalette()
*/
public Palette getPalette() {
return palette;
}
/* (non-Javadoc)
* @see SubtitleStream#getPrimaryColorIndex()
*/
public int getPrimaryColorIndex() {
return primaryColorIndex;
}
/* (non-Javadoc)
* @see deadbeef.SupTools.SubtitleStream#getStartOffset(int)
*/
public long getStartOffset(int index) {
// dummy
return 0;
}
/* (non-Javadoc)
* @see SubtitleStream#getSubPicture(int)
*/
public SubPicture getSubPicture(int index) {
return subPictures.get(index);
}
/* (non-Javadoc)
* @see SubtitleStream#getEndTime(int)
*/
public long getEndTime(int index) {
return subPictures.get(index).getEndTime();
}
/* (non-Javadoc)
* @see SubtitleStream#getStartTime(int)
*/
public long getStartTime(final int index) {
return subPictures.get(index).getStartTime();
}
/* (non-Javadoc)
* @see SubtitleStream#isForced(int)
*/
public boolean isForced(int index) {
return subPictures.get(index).isForced();
}
/**
* Create PNG name from (xml) file name and index
*
* @param fn file name
* @param idx index
* @return PNG name
*/
public static String getPNGname(String fn, int idx) {
return fn + "_" + ToolBox.leftZeroPad(idx, 4) + ".png";
}
/**
* get language read from Xml
*
* @return language as String
*/
public String getLanguage() {
return language;
}
/**
* get fps read from Xml
*
* @return frame rate as double
*/
public double getFps() {
return fps;
}
enum XmlState {
BDN,
DESCRIPT,
NAME,
LANGUAGE,
FORMAT,
EVENTS,
EVENT,
GRAPHIC,
UNKNOWN
}
private static final String xmlStates[] = {
"bdn", "description", "name", "language", "format", "events", "event", "graphic"
};
class XmlHandler extends DefaultHandler {
XmlState state;
StringBuffer txt;
boolean valid;
SubPictureXml pic;
private XmlState findState(final String s) {
for (XmlState x : XmlState.values()) {
if (s.toLowerCase().equals(xmlStates[x.ordinal()])) {
return x;
}
}
return XmlState.UNKNOWN;
}
@Override
public void startElement(String namespaceURI, String localName, String qName, Attributes atts) {
state = findState(qName);
String at;
if (state != XmlState.BDN && !valid) {
logger.error("BDN tag missing");
}
txt = null;
switch (state) {
case UNKNOWN:
logger.error("Unknown tag " + qName + "\n");
break;
case BDN:
if (valid) {
logger.error("BDN must be used only once");
} else {
valid = true;
}
break;
case NAME:
at = atts.getValue("Title");
if (at != null) {
title = at;
logger.trace("Title: " + title + "\n");
}
break;
case LANGUAGE:
at = atts.getValue("Code");
if (at != null) {
language = at;
logger.trace("Language: " + language + "\n");
}
break;
case FORMAT:
at = atts.getValue("FrameRate");
if (at != null) {
fps = SubtitleUtils.getFps(at);
fpsXml = XmlFps(fps);
logger.trace("fps: " + ToolBox.formatDouble(fps) + "\n");
}
at = atts.getValue("VideoFormat");
if (at != null) {
String res = at;
for (Resolution r : Resolution.values()) {
if (res.length() == 4
&& res.charAt(0) != '7') { // hack to rename 480p/576p to 480i/576i
res = res.replace('p', 'i');
}
if (r.getResolutionNameForXml().equalsIgnoreCase(res)) {
resolution = r;
logger.trace("Language: " + r.getResolutionNameForXml() + "\n");
break;
}
}
}
break;
case EVENTS:
at = atts.getValue("NumberofEvents");
if (at != null) {
int n = ToolBox.getInt(at);
if (n > 0) {
/* number of subtitles read from the xml */
Core.setProgressMax(n);
}
}
break;
case EVENT:
pic = new SubPictureXml();
subPictures.add(pic);
int num = subPictures.size();
logger.info("#" + num + "\n");
Core.setProgress(num);
at = atts.getValue("InTC");
if (at != null) {
pic.setStartTime(timeStrXmlToPTS(at, fpsXml));
if (pic.getStartTime() == -1) {
pic.setStartTime(0);
logger.warn("Invalid start time " + at + "\n");
}
}
at = atts.getValue("OutTC");
if (at != null) {
pic.setEndTime(timeStrXmlToPTS(at, fpsXml));
if (pic.getEndTime() == -1) {
pic.setEndTime(0);
logger.warn("Invalid end time " + at + "\n");
}
}
if (fps != fpsXml) {
pic.setStartTime((pic.getStartTime() * 1001 + 500) / 1000);
pic.setEndTime((pic.getEndTime() * 1001 + 500) / 1000);
}
at = atts.getValue("Forced");
pic.setForced(at != null && at.equalsIgnoreCase("true"));
if (pic.isForced()) {
numForcedFrames++;
}
int dim[] = resolution.getDimensions();
pic.setWidth(dim[0]);
pic.setHeight(dim[1]);
break;
case GRAPHIC:
pic.setImageWidth(ToolBox.getInt(atts.getValue("Width")));
pic.setImageHeight(ToolBox.getInt(atts.getValue("Height")));
pic.setOfsX(ToolBox.getInt(atts.getValue("X")));
pic.setOfsY(ToolBox.getInt(atts.getValue("Y")));
pic.storeOriginalOffsets();
txt = new StringBuffer();
break;
}
}
@Override
public void endElement(String namespaceURI, String localName, String qName) {
XmlState endState = findState(qName);
if (state == XmlState.GRAPHIC && endState == XmlState.GRAPHIC) {
pic.setFileName(pathName + txt.toString().trim());
}
}
@Override
public void characters(char[] ch, int start, int length) {
if (txt != null) {
txt.append(ch, start, length);
}
}
}
}