138 lines
5.6 KiB
Java
138 lines
5.6 KiB
Java
package org.torproject.android.ui.hs.dialogs;
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import android.Manifest;
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import android.annotation.SuppressLint;
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import android.app.Dialog;
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import android.content.ClipData;
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import android.content.ClipboardManager;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.support.annotation.NonNull;
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import android.support.design.widget.Snackbar;
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import android.support.v4.app.ActivityCompat;
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import android.support.v4.app.DialogFragment;
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import android.support.v7.app.AlertDialog;
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import android.view.View;
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import android.widget.Button;
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import android.widget.Toast;
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import org.torproject.android.R;
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import org.torproject.android.hsutils.HiddenServiceUtils;
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import org.torproject.android.ui.hs.providers.HSContentProvider;
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public class HSActionsDialog extends DialogFragment {
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public final int PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE = 1;
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@NonNull
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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final Bundle arguments = getArguments();
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final View dialog_view = getActivity().getLayoutInflater().inflate(R.layout.layout_hs_actions, null);
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final AlertDialog actionDialog = new AlertDialog.Builder(getActivity())
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.setView(dialog_view)
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.setTitle(R.string.hidden_services)
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.create();
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Button backup = (Button) dialog_view.findViewById(R.id.btn_hs_backup);
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backup.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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Context mContext = v.getContext();
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if (usesRuntimePermissions() && !hasExternalWritePermission(mContext)) {
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requestPermissions();
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return;
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}
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HiddenServiceUtils hsutils = new HiddenServiceUtils(mContext);
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String backupPath = hsutils.createOnionBackup(Integer.parseInt(arguments.getString("port")));
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if (backupPath == null || backupPath.length() < 1) {
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Toast.makeText(mContext, R.string.error, Toast.LENGTH_LONG).show();
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actionDialog.dismiss();
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return;
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}
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Toast.makeText(mContext, R.string.done, Toast.LENGTH_LONG).show();
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Uri selectedUri = Uri.parse(backupPath.substring(0, backupPath.lastIndexOf("/")));
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Intent intent = new Intent(Intent.ACTION_VIEW);
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intent.setDataAndType(selectedUri, "resource/folder");
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if (intent.resolveActivityInfo(mContext.getPackageManager(), 0) != null) {
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startActivity(intent);
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} else {
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Toast.makeText(mContext, R.string.filemanager_not_available, Toast.LENGTH_LONG).show();
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}
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actionDialog.dismiss();
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}
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});
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Button copy = (Button) dialog_view.findViewById(R.id.btn_hs_clipboard);
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copy.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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Context mContext = v.getContext();
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ClipboardManager clipboard = (ClipboardManager) mContext.getSystemService(Context.CLIPBOARD_SERVICE);
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ClipData clip = ClipData.newPlainText("onion", arguments.getString("onion"));
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clipboard.setPrimaryClip(clip);
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Toast.makeText(mContext, R.string.done, Toast.LENGTH_LONG).show();
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actionDialog.dismiss();
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}
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});
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Button delete = (Button) dialog_view.findViewById(R.id.btn_hs_delete);
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delete.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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v.getContext().getContentResolver().delete(
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HSContentProvider.CONTENT_URI, "port=" + arguments.getString("port"), null
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);
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actionDialog.dismiss();
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}
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});
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Button cancel = (Button) dialog_view.findViewById(R.id.btn_hs_cancel);
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cancel.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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actionDialog.dismiss();
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}
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});
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return actionDialog;
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}
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private boolean usesRuntimePermissions() {
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return (Build.VERSION.SDK_INT > Build.VERSION_CODES.LOLLIPOP_MR1);
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}
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@SuppressLint("NewApi")
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private boolean hasExternalWritePermission(Context context) {
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return (context.checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED);
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}
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private void requestPermissions() {
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if (ActivityCompat.shouldShowRequestPermissionRationale
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(getActivity(), Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
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Snackbar.make(getActivity().findViewById(android.R.id.content),
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R.string.please_grant_permissions_for_external_storage,
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Snackbar.LENGTH_INDEFINITE).setAction("ENABLE",
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new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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ActivityCompat.requestPermissions(getActivity(),
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new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},
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PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE);
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}
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}).show();
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} else {
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ActivityCompat.requestPermissions(getActivity(),
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new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},
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PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE);
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}
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}
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}
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