net.sf.jvifm.control.CopyCommand.java Source code

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Here is the source code for net.sf.jvifm.control.CopyCommand.java

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/*
 * Jvifm - Java vifm (File Manager with vi like key binding)
 *
 * Copyright (C) 2006 wsn <shrek.wang@gmail.com>
 *
 * This program 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.
 *
 * This program 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

package net.sf.jvifm.control;

import static net.sf.jvifm.ui.Messages.msgCpConfirmDlgTitle;
import static net.sf.jvifm.ui.Messages.msgFileReplace;
import static net.sf.jvifm.ui.Messages.msgFolderReplace;
import static net.sf.jvifm.ui.Messages.msgOptionCancel;
import static net.sf.jvifm.ui.Messages.msgOptionNo;
import static net.sf.jvifm.ui.Messages.msgOptionNoToAll;
import static net.sf.jvifm.ui.Messages.msgOptionYes;
import static net.sf.jvifm.ui.Messages.msgOptionYesToAll;

import java.io.File;

import net.sf.jvifm.ui.Util;
import net.sf.jvifm.ui.shell.OptionShell;
import net.sf.jvifm.util.StringUtil;

import org.apache.commons.io.FilenameUtils;

public class CopyCommand extends InterruptableCommand {

    private String strValue = "";

    private String[] options = new String[] { msgOptionYes, msgOptionNo, msgOptionYesToAll, msgOptionNoToAll,
            msgOptionCancel };

    private boolean yesToAll = false;
    private boolean noToAll = false;

    public CopyCommand(String srcDir, String dstDir, String[] files) {
        this.srcDir = srcDir;
        this.dstDir = dstDir;
        this.files = files;
    }

    protected void doFileOperator(String src, String dst, String fileName) throws Exception {
        if (Thread.currentThread().isInterrupted())
            return;
        String baseName = FilenameUtils.getName(src);
        updateStatusInfo("copying file " + baseName);
        // if is same file, make a copy
        if (fileModelManager.isSameFile(src, dst)) {
            dst = FilenameUtils.concat(dst,
                    FilenameUtils.getBaseName(src) + "(1)." + FilenameUtils.getExtension(src));
            new File(dst).createNewFile();
        }
        fileModelManager.cp(src, dst);
    }

    public void execute() throws Exception {

        if (files == null || files.length <= 0)
            return;

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

            String src = FilenameUtils.concat(srcDir, files[i]);
            strValue = "";
            if (fileModelManager.isDestFileExisted(src, dstDir)) {
                if (yesToAll) {
                    doFileOperator(src, dstDir, files[i]);
                } else if (noToAll) {
                    continue;
                } else {

                    File srcFile = new File(src);
                    File dstFile = new File(FilenameUtils.concat(dstDir, srcFile.getName()));
                    String srcSize = StringUtil.formatSize(srcFile.length());
                    String srcDate = StringUtil.formatDate(srcFile.lastModified());
                    String dstSize = StringUtil.formatSize(dstFile.length());
                    String dstDate = StringUtil.formatDate(dstFile.lastModified());

                    String msg = "";
                    if (srcFile.isDirectory()) {
                        msg = msgFolderReplace;
                    } else {
                        msg = msgFileReplace;
                    }

                    msg = msg.replaceAll("\\$name", srcFile.getName());
                    msg = msg.replaceAll("\\$srcSize", srcSize);
                    msg = msg.replaceAll("\\$srcDate", srcDate);
                    msg = msg.replaceAll("\\$dstSize", dstSize);
                    msg = msg.replaceAll("\\$dstDate", dstDate);
                    strValue = new Util().openConfirmWindow(options, msgCpConfirmDlgTitle, msg, OptionShell.WARN);

                    if (strValue == null || strValue.equals(msgOptionCancel))
                        return;

                    if (strValue.equals(msgOptionYesToAll)) {
                        yesToAll = true;
                        doFileOperator(src, dstDir, files[i]);
                    }

                    if (strValue.equals(msgOptionNoToAll))
                        noToAll = true;
                    if (strValue.equals(msgOptionNo))
                        continue;
                    if (strValue.equals(msgOptionYes))
                        doFileOperator(src, dstDir, files[i]);
                }
            } else {
                doFileOperator(src, dstDir, files[i]);
            }
        }

    }

}