com.osama.cryptofm.tasks.RenameTask.java Source code

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Here is the source code for com.osama.cryptofm.tasks.RenameTask.java

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/*
 * Copyright (c) 2017. Osama Bin Omar
 *    This file is part of Crypto File Manager also known as Crypto FM
 *
 *     Crypto File Manager 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.
 *
 *     Crypto File Manager 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 Crypto File Manager.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package com.osama.cryptofm.tasks;

import android.app.ProgressDialog;
import android.content.Context;
import android.os.AsyncTask;
import android.support.v4.provider.DocumentFile;
import android.util.Log;
import android.widget.Toast;

import com.osama.cryptofm.filemanager.listview.FileListAdapter;
import com.osama.cryptofm.filemanager.utils.UiUtils;
import com.osama.cryptofm.utils.FileDocumentUtils;
import com.osama.cryptofm.utils.FileUtils;

import java.io.File;

/**
 * Created by home on 12/28/16.
 * file rename task
 */

public class RenameTask extends AsyncTask<Void, Void, String> {
    private Context mContext;
    private String mFilePath;
    private ProgressDialog mProgressDialog;
    private String mRenamed;
    private FileListAdapter mAdapter;

    public RenameTask(Context con, FileListAdapter adapter, String filePath, String rename) {
        this.mContext = con;
        this.mFilePath = filePath;
        this.mRenamed = rename;
        this.mAdapter = adapter;
        mProgressDialog = new ProgressDialog(mContext);
    }

    @Override
    protected String doInBackground(Void... voids) {
        try {
            if (FileUtils.isDocumentFile(mFilePath)) {
                Log.d("niggers", "doInBackground: renaming document file");
                DocumentFile file = FileDocumentUtils.getDocumentFile(new File(mFilePath));
                assert file != null;
                if (file.renameTo(mRenamed)) {

                    return "successfully renamed";
                } else {
                    return "Cannot rename file";
                }
            }
            Log.d("niggers", "doInBackground: current path is: " + FileUtils.CURRENT_PATH);
            File file = TasksFileUtils.getFile(mFilePath);
            String filename = file.getPath();
            filename = filename.replace(file.getName(), "");
            File renamedFile = new File(filename + mRenamed);
            if (file.renameTo(renamedFile)) {
                return "successfully renamed.";
            }
        } catch (Exception ex) {
            ex.getMessage();
            return "cannot rename file.";
        }
        return "cannot rename file.";
    }

    @Override
    protected void onPostExecute(String s) {

        mProgressDialog.dismiss();
        Toast.makeText(mContext, s, Toast.LENGTH_LONG).show();
        UiUtils.reloadData(mContext, mAdapter);
    }
}