/**************************************************************************
OmegaT - Computer Assisted Translation (CAT) tool
with fuzzy matching, translation memory, keyword search,
glossaries, and translation leveraging into updated projects.
Copyright (C) 2017 Briac Pilpre
Home page: http://www.omegat.org/
Support center: http://groups.yahoo.com/group/OmegaT/
This file is part of OmegaT.
OmegaT is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OmegaT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
**************************************************************************/
package org.omegat.filters2.subtitles;
import java.util.regex.Pattern;
import org.omegat.filters2.Instance;
import org.omegat.util.OStrings;
/**
* Filter for WebVTT subtitles files. Only simple WebVTT files are currently supported, no tags checking.
*
* @author Briac Pilpre (briacp@gmail.com)
* @see <a href="https://w3c.github.io/webvtt/">Format
* description</a>
*/
public class WebVttFilter extends SrtFilter {
protected static final Pattern PATTERN_TIME_INTERVAL = Pattern
.compile("(([0-9]{2}:)?[0-9]{2}:[0-9]{2}\\.[0-9]{3})\\s*-->\\s*(([0-9]{2}:)?[0-9]{2}:[0-9]{2}\\.[0-9]{3})");
@Override
protected Pattern getPattern() {
return PATTERN_TIME_INTERVAL;
}
@Override
public Instance[] getDefaultInstances() {
return new Instance[] { new Instance("*.vtt") };
}
@Override
public String getFileFormatName() {
return OStrings.getString("VTTFILTER_FILTER_NAME");
}
}