Examples with FileImgChannel uk.me.parabola.imgfmt.sys.FileImgChannel used on opensource projects

Example 1 with FileImgChannel

use of uk.me.parabola.imgfmt.sys.FileImgChannel in project mkgmap by openstreetmap.

the class TypCompiler method writeTyp.

/**
 * Write the type file out from the compiled form to the given name.
 */
private void writeTyp(TypData data, File file) throws IOException {
    try (FileChannel channel = FileChannel.open(file.toPath(), StandardOpenOption.CREATE, StandardOpenOption.WRITE, StandardOpenOption.READ)) {
        channel.truncate(0);
        FileImgChannel w = new FileImgChannel(channel);
        try (TYPFile typ = new TYPFile(w)) {
            typ.setData(data);
            typ.write();
        }
    }
}

Example 2 with FileImgChannel

use of uk.me.parabola.imgfmt.sys.FileImgChannel in project mkgmap by openstreetmap.

the class SrtTextReader method main.

/**
 * Read in a sort description text file and create a SRT from it.
 * @param args First arg is the text input file, the second is the name of the output file. The defaults are
 * in.txt and out.srt.
 */
public static void main(String[] args) throws IOException {
    String infile = "in.txt";
    if (args.length > 0)
        infile = args[0];
    String outfile = "out.srt";
    if (args.length > 1)
        outfile = args[1];
    try {
        Files.delete(Paths.get(outfile, ""));
    } catch (Exception e) {
    }
    ImgChannel chan = new FileImgChannel(outfile, "rw");
    SRTFile sf = new SRTFile(chan);
    SrtTextReader tr = new SrtTextReader(infile);
    Sort sort1 = tr.getSort();
    sf.setSort(sort1);
    sf.write();
    sf.close();
    chan.close();
}

Example 3 with FileImgChannel

use of uk.me.parabola.imgfmt.sys.FileImgChannel in project mkgmap by openstreetmap.

the class SrtFileReader method main.

/**
 * Read in a sort description text file and create a SRT from it.
 * @param args First arg is the text input file, the second is the name of the output file. The defaults are
 * in.txt and out.srt.
 */
public static void main(String[] args) throws IOException {
    String infile = "we2.srt";
    if (args.length > 0)
        infile = args[0];
    String outfile = "out.srt";
    if (args.length > 1)
        outfile = args[1];
    try {
        Files.delete(Paths.get(outfile, ""));
    } catch (Exception e) {
    }
    ImgChannel inChannel = null;
    FileSystem fs = null;
    try {
        if (infile.endsWith("srt"))
            inChannel = new FileImgChannel(infile, "r");
        else {
            fs = ImgFS.openFs(infile);
            List<DirectoryEntry> entries = fs.list();
            // Find the TRE entry
            String mapname = null;
            for (DirectoryEntry ent : entries) {
                if ("SRT".equals(ent.getExt())) {
                    mapname = ent.getName();
                    break;
                }
            }
            inChannel = fs.open(mapname + ".SRT", "r");
            ImgChannel chan = new FileImgChannel(outfile, "rw");
            SrtFileReader tr = new SrtFileReader(inChannel);
            tr.close();
            Sort sort1 = tr.getSort();
            SRTFile sf = new SRTFile(chan);
            sf.setSort(sort1);
            sf.write();
            sf.close();
            chan.close();
        }
    } catch (FileNotFoundException e) {
        System.err.println("Could not open file: " + infile);
    } finally {
        if (fs != null) {
            fs.close();
        }
    }
}

Example 4 with FileImgChannel

use of uk.me.parabola.imgfmt.sys.FileImgChannel in project mkgmap by openstreetmap.

the class TypTextReaderTest method testFromFile.

/**
 * Basic test, reading from a file using most features.
 */
@Test
public void testFromFile() throws IOException, InterruptedException {
    Reader r = new BufferedReader(new FileReader("test/resources/typ/test.txt"));
    tr = new TypTextReader();
    tr.read("test.typ", r);
    TestUtils.registerFile("ts__test.typ");
    RandomAccessFile raf = new RandomAccessFile("ts__test.typ", "rw");
    FileChannel channel = raf.getChannel();
    channel.truncate(0);
    try (FileImgChannel w = new FileImgChannel(channel);
        TYPFile typ = new TYPFile(w)) {
        typ.setData(tr.getData());
        typ.write();
    } finally {
        raf.close();
    }
}

Example 5 with FileImgChannel

use of uk.me.parabola.imgfmt.sys.FileImgChannel in project mkgmap by openstreetmap.

the class FileInfo method typInfo.

/**
 * Read information from the TYP file that we might need when combining it with other files.
 * @param filename The name of the file.
 * @param info The information will be stored here.
 */
private static void typInfo(String filename, FileInfo info) {
    try (ImgChannel chan = new FileImgChannel(filename, "r");
        BufferedImgFileReader fr = new BufferedImgFileReader(chan)) {
        fr.position(0x15);
        info.setCodePage(fr.getChar());
    } catch (IOException e) {
        e.printStackTrace();
    }
}