Example usage for com.badlogic.gdx.files FileHandle exists

Introduction

In this page you can find the example usage for com.badlogic.gdx.files FileHandle exists.

Prototype

public boolean exists() 

Source Link

Document

Returns true if the file exists.

Usage

From source file:be.ac.ucl.lfsab1509.bouboule.game.MyGame.java

License:Open Source License

/**
 * @param cNewMusic should be a file that can be read by GDX
 * in 'assets/music/levels'/*  w  ww.j a  v  a2 s.com*/
 */
public void setNewLoopMusic(final String cNewMusic) {
    Gdx.app.log("SCREEN", "New music: " + cNewMusic + " " + (screenGame == null));
    if (screenGame == null) { // not loaded yet.
        return;
    }
    if (cNewMusic != null) {
        FileHandle pMusicFile = Gdx.files.internal("music/levels/" + cNewMusic);
        if (pMusicFile.exists()) {
            screenGame.setNewLoopMusic(pMusicFile);
            return;
        }
    } // load the default one (if it's not currently playing)
    screenGame.setDefaultLoopMusicPath();
}

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From source file:br.com.questingsoftware.libgdx.g3db.G3DBConverter.java

License:Apache License

/** <p>
 * Convert a text JSON file into binary JSON. The new file will be saved in the same folder as the original one with the
 * {@code gd3b} extension.//  ww w .  j a v  a 2  s .com
 * </p>
 * 
 * @param g3djFile Handle to the original G3DJ file.
 * @param overwrite If {@code true} the new file will overwrite any previous file with the same name. Otherwise append a
 *           counter at the end of the file name to make it unique.
 * @throws IOException If there's an exception while reading the input file or writing the output file. */
public void convert(FileHandle g3djFile, boolean overwrite) throws IOException {
    FileHandle newFile = new FileHandle(g3djFile.pathWithoutExtension() + ".g3db");
    int noOverwriteCounter = 0;
    while (!overwrite && newFile.exists()) {
        newFile = new FileHandle(g3djFile.pathWithoutExtension() + "(" + (++noOverwriteCounter) + ").g3db");
    }

    OutputStream fileOutputStream = newFile.write(false);
    UBJsonWriter writer = new UBJsonWriter(fileOutputStream);
    JsonReader reader = new JsonReader();

    try {
        JsonValue root = reader.parse(g3djFile);
        writeObject(root, writer);

    } finally {
        writer.close();
    }
}

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From source file:CB_Core.DAO.CacheListDAO.java

License:Open Source License

public void delCacheImagesByPath(String path, ArrayList<String> list) {
    for (Iterator<String> iterator = list.iterator(); iterator.hasNext();) {
        final String GcCode = iterator.next().toLowerCase();
        String directory = path + "/" + GcCode.substring(0, 4);
        if (!FileIO.DirectoryExists(directory))
            continue;

        FileHandle dir = new FileHandle(directory);
        FileHandle[] files = dir.list();

        for (int i = 0; i < files.length; i++) {

            // simplyfied for startswith gccode, thumbs_gccode + ooverwiewthumbs_gccode
            if (!files[i].name().toLowerCase().contains(GcCode))
                continue;

            String filename = directory + "/" + files[i].name();
            FileHandle file = new FileHandle(filename);
            if (file.exists()) {
                if (!file.delete())
                    Log.err(log, "Error deleting : " + filename);
            }//  w w w. j  a v a 2  s .c om
        }
    }
}

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From source file:CB_Translation_Base.TranslationEngine.Translation.java

License:Open Source License

private ArrayList<Lang> getLangs(String FilePath) {
    ArrayList<Lang> Temp = new ArrayList<Lang>();

    FileHandle Dir = Gdx.files.getFileHandle(FilePath, mFiletype);
    final FileHandle[] files;

    if (Dir.type() == FileType.Classpath) {
        // Cannot list a classpath directory
        // so we hardcoded the lang path
        files = new FileHandle[] { //
                Gdx.files.classpath("data/lang/cs"), //
                Gdx.files.classpath("data/lang/de"), //
                Gdx.files.classpath("data/lang/en-GB"), //
                Gdx.files.classpath("data/lang/fr"), //
                Gdx.files.classpath("data/lang/hu"), //
                Gdx.files.classpath("data/lang/nl"), //
                Gdx.files.classpath("data/lang/pl"), //
                Gdx.files.classpath("data/lang/pt-PT"),//
        };/* www. jav  a2 s  .  c  o m*/
    } else {
        files = Dir.list();
    }

    for (FileHandle tmp : files) {
        try {

            String stringFile = tmp + "/strings.ini";

            FileHandle langFile = Gdx.files.getFileHandle(stringFile, mFiletype);

            if (langFile.exists()) {
                String tmpName = getLangNameFromFile(stringFile);
                Temp.add(new Lang(tmpName, stringFile));
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

    }

    return Temp;
}

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From source file:CB_UI.GL_UI.SoundCache.java

License:Open Source License

private static Music getMusikFromSetting(SettingsAudio set) {
    String path = set.getValue().Path;

    FileHandle handle = set.getValue().Class_Absolute ? Gdx.files.absolute(path)
            : GlobalCore.getInternalFileHandle(path);

    if (handle == null || !handle.exists() || handle.isDirectory() || path.length() == 0) {
        path = set.getDefaultValue().Path;
        handle = set.getValue().Class_Absolute ? Gdx.files.absolute(path)
                : GlobalCore.getInternalFileHandle(path);
        if (handle != null && handle.exists()) {
            set.loadDefault();//from w ww . ja v a  2 s .c  o  m
            set.setDirty();
        }
    }

    if (handle == null || !handle.exists()) {
        Log.err(log, "LoadSound: " + set.getValue().Path);
        return null;
    }

    Music ret;
    try {
        ret = Gdx.audio.newMusic(handle);
    } catch (Exception e) {
        Log.err(log, "LoadSound: " + set.getValue().Path);
        return null;
    }
    return ret;
}

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From source file:CB_UI_Base.GL_UI.Fonts.java

License:Open Source License

/**
 * Ldt die verwendeten Bitmap Fonts und berechnet die entsprechenden Gren
 *///w  w w  .  ja v a2 s .  c o m
public static void loadFonts(SkinBase skin) {

    cfg = skin.getSettings();
    COLOR.loadColors(skin);
    FreeTypeFontGenerator generator = null;

    // get the first found ttf-font

    FileHandle font = null;

    if (cfg.SkinFolder.isDirectory()) {
        FileHandle[] ttfFonts = cfg.SkinFolder.list();
        for (FileHandle file : ttfFonts) {
            if (file.extension().equalsIgnoreCase("ttf")) {
                font = file;
                break;
            }
        }
    }

    if (font == null || !font.exists()) {
        // no skin font found, use default font
        font = Global.getInternalFileHandle("skins/default/DroidSans-Bold.ttf");
    }

    Log.debug(log, "Generate scaled Fonts from " + font);
    generator = new FreeTypeFontGenerator(font);

    double density = UiSizes.that.getScale();

    compass = loadFontFromFile(generator, (int) (cfg.SizeBiggest * density));
    big = loadFontFromFile(generator, (int) (cfg.SizeBig * density));
    normal = loadFontFromFile(generator, (int) (cfg.SizeNormal * density));
    small = loadFontFromFile(generator, (int) (cfg.SizeSmall * density));
    normalBubble = loadFontFromFile(generator, (int) (cfg.SizeNormalbubble * density));
    smallBubble = loadFontFromFile(generator, (int) (cfg.SizeSmallBubble * density));
    generator.dispose();
}

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From source file:com.agateau.pixelwheels.sound.SoundAtlas.java

License:Open Source License

public void load(String filename, String name) {
    FileHandle file = mRootDir.child(filename);
    Assert.check(file.exists(), "No sound named " + filename + " in " + mRootDir.path());
    if ("".equals(name)) {
        name = file.nameWithoutExtension();
    }//from  www .  j  av  a2s .co m
    NLog.i("Loading sound %s from %s", name, file.path());
    mSounds.put(name, Gdx.audio.newSound(file));
}

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From source file:com.agateau.pixelwheels.vehicledef.VehicleIO.java

License:Open Source License

public static VehicleDef get(String id) {
    String fileName = "vehicles/" + id + ".xml";
    FileHandle handle = FileUtils.assets(fileName);
    if (!handle.exists()) {
        throw new RuntimeException("No such file " + fileName);
    }/*w w  w . j a va2s  .  com*/
    XmlReader.Element root = FileUtils.parseXml(handle);
    try {
        return get(root, id);
    } catch (Exception e) {
        NLog.e("Error loading vehicle from %s: %s", fileName, e);
        e.printStackTrace();
        throw new RuntimeException("Error loading vehicle from " + fileName);
    }
}

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From source file:com.andgate.ikou.io.LevelDatabaseService.java

License:Open Source License

public static LevelData[] readLevelDatas(FileHandle[] levelFolder, ProgressDatabase progressDB) {
    Array<LevelData> levelDatas = new Array<>();

    for (int i = 0; i < levelFolder.length; i++) {
        FileHandle levelFile = levelFolder[i];

        if (levelFile.exists() && levelFile.extension().equals(Constants.LEVEL_EXTENSION_NO_DOT)) {
            try {
                levelDatas.add(getLevelData(levelFile, progressDB));
            } catch (final IOException e) {
                final String errorMessage = "Error reading level data.";
                Gdx.app.error(TAG, errorMessage, e);
            }/*from   ww  w . j  av a  2s . c om*/
        }
    }

    return levelDatas.toArray(new LevelData[levelDatas.size].getClass().getComponentType());
}

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From source file:com.andgate.ikou.io.LevelLoader.java

License:Open Source License

public static Level load(LevelData levelData) throws IOException {
    String levelFileName = levelData.name + Constants.LEVEL_EXTENSION;

    FileHandle levelFileInternal = Gdx.files.external(Constants.LEVELS_INTERNAL_PATH + levelFileName);
    if (levelFileInternal.exists()) {
        return LevelService.read(levelFileInternal);
    }//from  ww  w .  ja  v a 2  s . c om

    FileHandle levelFileExternal = Gdx.files.external(Constants.LEVELS_EXTERNAL_PATH + levelFileName);
    return LevelService.read(levelFileExternal);
}

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