/* Copyright (c) 2007 Timothy Wall, All Rights Reserved
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*/
package com.sun.jna.platform.win32;
import java.io.File;
import java.io.IOException;
import com.sun.jna.WString;
import com.sun.jna.platform.FileUtils;
public class W32FileUtils extends FileUtils {
public boolean hasTrash() {
return true;
}
public void moveToTrash(File[] files) throws IOException {
Shell32 shell = Shell32.INSTANCE;
ShellAPI.SHFILEOPSTRUCT fileop = new ShellAPI.SHFILEOPSTRUCT();
fileop.wFunc = ShellAPI.FO_DELETE;
String[] paths = new String[files.length];
for (int i=0;i < paths.length;i++) {
paths[i] = files[i].getAbsolutePath();
}
fileop.pFrom = new WString(fileop.encodePaths(paths));
fileop.fFlags = ShellAPI.FOF_ALLOWUNDO|ShellAPI.FOF_NOCONFIRMATION|ShellAPI.FOF_SILENT;
int ret = shell.SHFileOperation(fileop);
if (ret != 0) {
throw new IOException("Move to trash failed: " +
Kernel32Util.formatMessageFromLastErrorCode(ret));
}
if (fileop.fAnyOperationsAborted) {
throw new IOException("Move to trash aborted");
}
}
}