Android Open Source - MaterialManager Perm

From Project

License

The source code is released under:

There is no license, someone decided to pretty much republish Cabinet with no credit so I?m taking away the license altogether.

If you think the Android project MaterialManager listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package com.afollestad.cabinet.utils;
//from   w  w w .  j  av a2s  . c o  m
import android.os.Handler;

import com.afollestad.cabinet.file.base.File;
import com.afollestad.cabinet.file.root.RootFile;
import com.afollestad.cabinet.fragments.DetailsDialog;

import java.util.List;

/**
 * @author Aidan Follestad (afollestad)
 */
public class Perm {

    public static final int READ = 4;
    public static final int WRITE = 2;
    public static final int EXECUTE = 1;

    public static interface Callback {
        public void onComplete(boolean result, String error);
    }

    public static void chmod(final File file, String permissionsString, final Callback callback) {
        final String cmd = "chmod " + permissionsString + " \"" + file.getPath() + "\"";
        final Handler mHandler = new Handler();
        new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    final List<String> results = RootFile.runAsRoot(file.getContext(), cmd, file.getParent());
                    mHandler.post(new Runnable() {
                        @Override
                        public void run() {
                            String error = results.size() > 0 ? results.get(0) : null;
                            callback.onComplete(error == null, error);
                        }
                    });
                } catch (final Exception e) {
                    e.printStackTrace();
                    mHandler.post(new Runnable() {
                        @Override
                        public void run() {
                            callback.onComplete(false, e.getMessage());
                        }
                    });
                }
            }
        }).start();
    }

    public static String parse(String permLine, DetailsDialog dialog) {
        int owner = 0;
        if (permLine.charAt(1) == 'r') {
            owner += READ;
            dialog.ownerR.setChecked(true);
        }
        if (permLine.charAt(2) == 'w') {
            owner += WRITE;
            dialog.ownerW.setChecked(true);
        }
        if (permLine.charAt(3) == 'x') {
            owner += EXECUTE;
            dialog.ownerX.setChecked(true);
        }
        int group = 0;
        if (permLine.charAt(4) == 'r') {
            group += READ;
            dialog.groupR.setChecked(true);
        }
        if (permLine.charAt(5) == 'w') {
            group += WRITE;
            dialog.groupW.setChecked(true);
        }
        if (permLine.charAt(6) == 'x') {
            group += EXECUTE;
            dialog.groupX.setChecked(true);
        }
        int world = 0;
        if (permLine.charAt(7) == 'r') {
            world += READ;
            dialog.otherR.setChecked(true);
        }
        if (permLine.charAt(8) == 'w') {
            world += WRITE;
            dialog.otherW.setChecked(true);
        }
        if (permLine.charAt(9) == 'x') {
            world += EXECUTE;
            dialog.otherX.setChecked(true);
        }
        return owner + "" + group + "" + world;
    }
}

Java Source Code List