wudsn-ide/com.wudsn.ide.snd/src/com/wudsn/ide/snd/player/FileType.java

98 lines
2.7 KiB
Java

/**
* Copyright (C) 2009 - 2021 <a href="https://www.wudsn.com" target="_top">Peter Dell</a>
*
* This file is part of WUDSN IDE.
*
* WUDSN IDE 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 2 of the License, or
* (at your option) any later version.
*
* WUDSN IDE 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 WUDSN IDE. If not, see <http://www.gnu.org/licenses/>.
*/
package com.wudsn.ide.snd.player;
import com.wudsn.ide.base.common.EnumUtility;
/**
* @author Peter Dell
*/
public enum FileType {
// ATARI file Types, alphabetical order:
// cm3, cmc, cmr, cms, dlt, dmc, fc, mpd, mpt, rmt, tmc, tm2, tm8, sap
// XEX is an export only format, not registered in the content type.
CM3(".cm3"), CMC(".cmc"), CMR(".cmr"), CMS(".cms"), DLT(".dlt"), DMC(".dmc"), FC(".fc"), MPD(".mpd"), MPT(".mpt"),
RMT(".rmt"), SAP(".sap"), TM2(".tm2"), TM8(".tm8"), TMC(".tmc"), XEX(".xex"),
// C64 File Types, alphabetical order:
// prg, sid
// PRG is an export only format, not registered in the content type.
PRG(".prg"), SID(".sid");
private final String extension;
private FileType(String extension) {
if (extension == null) {
throw new IllegalArgumentException("Parameter 'extension' must not be null.");
}
this.extension = extension;
}
/**
* Gets an instance based on the extension.
*
* @param extension the extension, lower case with a leading dot, not
* <code>null</code>.
* @return The file type, or <code>null</code> if not matching file type exists.
*/
public static FileType getInstanceByExtension(String extension) {
if (extension == null) {
throw new IllegalArgumentException("Parameter 'extension' must not be null.");
}
for (FileType fileType : values()) {
if (fileType.getExtension().equals(extension)) {
return fileType;
}
}
return null;
}
public String getExtension() {
return extension;
}
public String getDescription() {
return EnumUtility.getText(this);
}
public boolean isMusicAddressChangeable() {
switch (this) {
case CMC:
case CM3:
case CMR:
case CMS:
case DMC:
case DLT:
case MPT:
case MPD:
case RMT:
case TMC:
case TM8:
case TM2:
return true;
default:
return false;
}
}
}