798 lines
32 KiB
Java
798 lines
32 KiB
Java
/*
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* Copyright (C) 2010 Thialfihar <thi@thialfihar.org>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.thialfihar.android.apg;
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import org.spongycastle.openpgp.PGPException;
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import org.spongycastle.openpgp.PGPPublicKeyRing;
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import org.spongycastle.openpgp.PGPSecretKeyRing;
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import org.thialfihar.android.apg.provider.KeyRings;
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import org.thialfihar.android.apg.provider.Keys;
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import org.thialfihar.android.apg.provider.UserIds;
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import com.google.zxing.integration.android.IntentIntegrator;
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import com.google.zxing.integration.android.IntentResult;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.SearchManager;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteQueryBuilder;
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import android.net.Uri;
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import android.os.Bundle;
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import android.os.Message;
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import android.view.LayoutInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.ViewGroup;
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import android.widget.BaseExpandableListAdapter;
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import android.widget.Button;
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import android.widget.ExpandableListView;
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import android.widget.ExpandableListView.ExpandableListContextMenuInfo;
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import android.widget.ImageView;
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import android.widget.TextView;
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import android.widget.Toast;
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.util.Vector;
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public class KeyListActivity extends BaseActivity {
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protected ExpandableListView mList;
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protected KeyListAdapter mListAdapter;
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protected View mFilterLayout;
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protected Button mClearFilterButton;
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protected TextView mFilterInfo;
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protected int mSelectedItem = -1;
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protected int mTask = 0;
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protected String mImportFilename = Constants.path.app_dir + "/";
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protected String mExportFilename = Constants.path.app_dir + "/";
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protected String mImportData;
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protected boolean mDeleteAfterImport = false;
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protected int mKeyType = Id.type.public_key;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.key_list);
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setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
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mList = (ExpandableListView) findViewById(R.id.list);
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registerForContextMenu(mList);
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mFilterLayout = findViewById(R.id.layout_filter);
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mFilterInfo = (TextView) mFilterLayout.findViewById(R.id.filterInfo);
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mClearFilterButton = (Button) mFilterLayout.findViewById(R.id.btn_clear);
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mClearFilterButton.setOnClickListener(new OnClickListener() {
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public void onClick(View v) {
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handleIntent(new Intent());
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}
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});
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handleIntent(getIntent());
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}
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@Override
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protected void onNewIntent(Intent intent) {
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super.onNewIntent(intent);
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handleIntent(intent);
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}
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protected void handleIntent(Intent intent) {
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String searchString = null;
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if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
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searchString = intent.getStringExtra(SearchManager.QUERY);
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if (searchString != null && searchString.trim().length() == 0) {
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searchString = null;
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}
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}
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if (searchString == null) {
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mFilterLayout.setVisibility(View.GONE);
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} else {
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mFilterLayout.setVisibility(View.VISIBLE);
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mFilterInfo.setText(getString(R.string.filterInfo, searchString));
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}
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if (mListAdapter != null) {
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mListAdapter.cleanup();
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}
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mListAdapter = new KeyListAdapter(this, searchString);
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mList.setAdapter(mListAdapter);
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if (Apg.Intent.IMPORT.equals(intent.getAction())) {
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if ("file".equals(intent.getScheme()) && intent.getDataString() != null) {
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mImportFilename = Uri.decode(intent.getDataString().replace("file://", ""));
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} else {
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mImportData = intent.getStringExtra(Apg.EXTRA_TEXT);
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}
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importKeys();
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}
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case Id.menu.option.import_keys: {
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showDialog(Id.dialog.import_keys);
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return true;
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}
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case Id.menu.option.export_keys: {
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showDialog(Id.dialog.export_keys);
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return true;
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}
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default: {
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return super.onOptionsItemSelected(item);
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}
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}
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}
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@Override
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public boolean onContextItemSelected(MenuItem menuItem) {
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ExpandableListContextMenuInfo info = (ExpandableListContextMenuInfo) menuItem.getMenuInfo();
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int type = ExpandableListView.getPackedPositionType(info.packedPosition);
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int groupPosition = ExpandableListView.getPackedPositionGroup(info.packedPosition);
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if (type != ExpandableListView.PACKED_POSITION_TYPE_GROUP) {
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return super.onContextItemSelected(menuItem);
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}
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switch (menuItem.getItemId()) {
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case Id.menu.export: {
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mSelectedItem = groupPosition;
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showDialog(Id.dialog.export_key);
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return true;
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}
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case Id.menu.delete: {
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mSelectedItem = groupPosition;
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showDialog(Id.dialog.delete_key);
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return true;
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}
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default: {
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return super.onContextItemSelected(menuItem);
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}
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}
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}
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@Override
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protected Dialog onCreateDialog(int id) {
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boolean singleKeyExport = false;
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switch (id) {
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case Id.dialog.delete_key: {
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final int keyRingId = mListAdapter.getKeyRingId(mSelectedItem);
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mSelectedItem = -1;
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// TODO: better way to do this?
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String userId = "<unknown>";
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Object keyRing = Apg.getKeyRing(keyRingId);
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if (keyRing != null) {
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if (keyRing instanceof PGPPublicKeyRing) {
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userId = Apg.getMainUserIdSafe(this, Apg.getMasterKey((PGPPublicKeyRing) keyRing));
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} else {
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userId = Apg.getMainUserIdSafe(this, Apg.getMasterKey((PGPSecretKeyRing) keyRing));
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}
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}
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AlertDialog.Builder builder = new AlertDialog.Builder(this);
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builder.setTitle(R.string.warning);
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builder.setMessage(getString(mKeyType == Id.type.public_key ?
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R.string.keyDeletionConfirmation :
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R.string.secretKeyDeletionConfirmation, userId));
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builder.setIcon(android.R.drawable.ic_dialog_alert);
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builder.setPositiveButton(R.string.btn_delete,
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new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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deleteKey(keyRingId);
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removeDialog(Id.dialog.delete_key);
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}
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});
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builder.setNegativeButton(android.R.string.cancel,
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new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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removeDialog(Id.dialog.delete_key);
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}
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});
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return builder.create();
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}
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case Id.dialog.import_keys: {
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return FileDialog.build(this, getString(R.string.title_importKeys),
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getString(R.string.specifyFileToImportFrom),
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mImportFilename,
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new FileDialog.OnClickListener() {
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public void onOkClick(String filename, boolean checked) {
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removeDialog(Id.dialog.import_keys);
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mDeleteAfterImport = checked;
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mImportFilename = filename;
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importKeys();
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}
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public void onCancelClick() {
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removeDialog(Id.dialog.import_keys);
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}
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},
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getString(R.string.filemanager_titleOpen),
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getString(R.string.filemanager_btnOpen),
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getString(R.string.label_deleteAfterImport),
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Id.request.filename);
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}
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case Id.dialog.export_key: {
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singleKeyExport = true;
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// break intentionally omitted, to use the Id.dialog.export_keys dialog
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}
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case Id.dialog.export_keys: {
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String title = (singleKeyExport ?
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getString(R.string.title_exportKey) :
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getString(R.string.title_exportKeys));
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final int thisDialogId = (singleKeyExport ? Id.dialog.export_key : Id.dialog.export_keys);
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return FileDialog.build(this, title,
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getString(mKeyType == Id.type.public_key ?
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R.string.specifyFileToExportTo :
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R.string.specifyFileToExportSecretKeysTo),
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mExportFilename,
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new FileDialog.OnClickListener() {
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public void onOkClick(String filename, boolean checked) {
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removeDialog(thisDialogId);
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mExportFilename = filename;
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exportKeys();
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}
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public void onCancelClick() {
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removeDialog(thisDialogId);
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}
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},
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getString(R.string.filemanager_titleSave),
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getString(R.string.filemanager_btnSave),
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null,
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Id.request.filename);
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}
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default: {
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return super.onCreateDialog(id);
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}
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}
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}
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public void importKeys() {
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showDialog(Id.dialog.importing);
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mTask = Id.task.import_keys;
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startThread();
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}
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public void exportKeys() {
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showDialog(Id.dialog.exporting);
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mTask = Id.task.export_keys;
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startThread();
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}
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@Override
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public void run() {
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String error = null;
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Bundle data = new Bundle();
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Message msg = new Message();
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try {
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InputStream importInputStream = null;
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OutputStream exportOutputStream = null;
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long size = 0;
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if (mTask == Id.task.import_keys) {
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if (mImportData != null) {
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byte[] bytes = mImportData.getBytes();
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size = bytes.length;
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importInputStream = new ByteArrayInputStream(bytes);
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} else {
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File file = new File(mImportFilename);
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size = file.length();
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importInputStream = new FileInputStream(file);
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}
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} else {
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exportOutputStream = new FileOutputStream(mExportFilename);
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}
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if (mTask == Id.task.import_keys) {
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data = Apg.importKeyRings(this, mKeyType, new InputData(importInputStream, size), this);
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} else {
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Vector<Integer> keyRingIds = new Vector<Integer>();
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if (mSelectedItem == -1) {
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keyRingIds = Apg.getKeyRingIds(mKeyType == Id.type.public_key ?
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Id.database.type_public :
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Id.database.type_secret);
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} else {
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int keyRingId = mListAdapter.getKeyRingId(mSelectedItem);
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keyRingIds.add(keyRingId);
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mSelectedItem = -1;
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}
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data = Apg.exportKeyRings(this, keyRingIds, exportOutputStream, this);
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}
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} catch (FileNotFoundException e) {
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error = getString(R.string.error_fileNotFound);
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} catch (IOException e) {
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error = "" + e;
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} catch (PGPException e) {
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error = "" + e;
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} catch (Apg.GeneralException e) {
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error = "" + e;
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}
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mImportData = null;
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if (mTask == Id.task.import_keys) {
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data.putInt(Constants.extras.status, Id.message.import_done);
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} else {
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data.putInt(Constants.extras.status, Id.message.export_done);
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}
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if (error != null) {
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data.putString(Apg.EXTRA_ERROR, error);
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}
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msg.setData(data);
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sendMessage(msg);
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}
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protected void deleteKey(int keyRingId) {
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Apg.deleteKey(keyRingId);
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refreshList();
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}
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protected void refreshList() {
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mListAdapter.rebuild(true);
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mListAdapter.notifyDataSetChanged();
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}
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@Override
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public void doneCallback(Message msg) {
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super.doneCallback(msg);
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Bundle data = msg.getData();
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if (data != null) {
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int type = data.getInt(Constants.extras.status);
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switch (type) {
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case Id.message.import_done: {
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removeDialog(Id.dialog.importing);
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String error = data.getString(Apg.EXTRA_ERROR);
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if (error != null) {
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Toast.makeText(KeyListActivity.this,
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getString(R.string.errorMessage, error),
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Toast.LENGTH_SHORT).show();
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} else {
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int added = data.getInt("added");
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int updated = data.getInt("updated");
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int bad = data.getInt("bad");
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String message;
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if (added > 0 && updated > 0) {
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message = getString(R.string.keysAddedAndUpdated, added, updated);
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} else if (added > 0) {
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message = getString(R.string.keysAdded, added);
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} else if (updated > 0) {
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message = getString(R.string.keysUpdated, updated);
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} else {
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message = getString(R.string.noKeysAddedOrUpdated);
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}
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Toast.makeText(KeyListActivity.this, message,
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Toast.LENGTH_SHORT).show();
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if (bad > 0) {
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AlertDialog.Builder alert = new AlertDialog.Builder(this);
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alert.setIcon(android.R.drawable.ic_dialog_alert);
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alert.setTitle(R.string.warning);
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alert.setMessage(this.getString(R.string.badKeysEncountered, bad));
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alert.setPositiveButton(android.R.string.ok,
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new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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dialog.cancel();
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}
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});
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alert.setCancelable(true);
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alert.create().show();
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} else if (mDeleteAfterImport) {
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// everything went well, so now delete, if that was turned on
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setDeleteFile(mImportFilename);
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showDialog(Id.dialog.delete_file);
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}
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}
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refreshList();
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break;
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}
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case Id.message.export_done: {
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removeDialog(Id.dialog.exporting);
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String error = data.getString(Apg.EXTRA_ERROR);
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if (error != null) {
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Toast.makeText(KeyListActivity.this,
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getString(R.string.errorMessage, error),
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Toast.LENGTH_SHORT).show();
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} else {
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int exported = data.getInt("exported");
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String message;
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if (exported == 1) {
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message = getString(R.string.keyExported);
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} else if (exported > 0) {
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message = getString(R.string.keysExported, exported);
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} else{
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message = getString(R.string.noKeysExported);
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}
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Toast.makeText(KeyListActivity.this, message,
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Toast.LENGTH_SHORT).show();
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}
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break;
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}
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default: {
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break;
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}
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}
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}
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}
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protected class KeyListAdapter extends BaseExpandableListAdapter {
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private LayoutInflater mInflater;
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private Vector<Vector<KeyChild>> mChildren;
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private SQLiteDatabase mDatabase;
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private Cursor mCursor;
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private String mSearchString;
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private class KeyChild {
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public static final int KEY = 0;
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public static final int USER_ID = 1;
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public static final int FINGER_PRINT = 2;
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public int type;
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public String userId;
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public long keyId;
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public boolean isMasterKey;
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public int algorithm;
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public int keySize;
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public boolean canSign;
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public boolean canEncrypt;
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public String fingerPrint;
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public KeyChild(long keyId, boolean isMasterKey, int algorithm, int keySize,
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boolean canSign, boolean canEncrypt) {
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this.type = KEY;
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this.keyId = keyId;
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this.isMasterKey = isMasterKey;
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this.algorithm = algorithm;
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this.keySize = keySize;
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this.canSign = canSign;
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this.canEncrypt = canEncrypt;
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}
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public KeyChild(String userId) {
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type = USER_ID;
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this.userId = userId;
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}
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public KeyChild(String fingerPrint, boolean isFingerPrint) {
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type = FINGER_PRINT;
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this.fingerPrint = fingerPrint;
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}
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}
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public KeyListAdapter(Context context, String searchString) {
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mSearchString = searchString;
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mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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mDatabase = Apg.getDatabase().db();
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SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
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qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
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"(" + KeyRings.TABLE_NAME + "." + KeyRings._ID + " = " +
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Keys.TABLE_NAME + "." + Keys.KEY_RING_ID + " AND " +
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Keys.TABLE_NAME + "." + Keys.IS_MASTER_KEY + " = '1'" +
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") " +
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" INNER JOIN " + UserIds.TABLE_NAME + " ON " +
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"(" + Keys.TABLE_NAME + "." + Keys._ID + " = " +
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UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
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UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0')");
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if (searchString != null && searchString.trim().length() > 0) {
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String[] chunks = searchString.trim().split(" +");
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qb.appendWhere("EXISTS (SELECT tmp." + UserIds._ID + " FROM " +
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UserIds.TABLE_NAME + " AS tmp WHERE " +
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"tmp." + UserIds.KEY_ID + " = " +
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Keys.TABLE_NAME + "." + Keys._ID);
|
|
for (int i = 0; i < chunks.length; ++i) {
|
|
qb.appendWhere(" AND tmp." + UserIds.USER_ID + " LIKE ");
|
|
qb.appendWhereEscapeString("%" + chunks[i] + "%");
|
|
}
|
|
qb.appendWhere(")");
|
|
}
|
|
|
|
mCursor = qb.query(mDatabase,
|
|
new String[] {
|
|
KeyRings.TABLE_NAME + "." + KeyRings._ID, // 0
|
|
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID, // 1
|
|
UserIds.TABLE_NAME + "." + UserIds.USER_ID, // 2
|
|
},
|
|
KeyRings.TABLE_NAME + "." + KeyRings.TYPE + " = ?",
|
|
new String[] { "" + (mKeyType == Id.type.public_key ?
|
|
Id.database.type_public : Id.database.type_secret) },
|
|
null, null, UserIds.TABLE_NAME + "." + UserIds.USER_ID + " ASC");
|
|
|
|
// content provider way for reference, might have to go back to it sometime:
|
|
/*Uri contentUri = null;
|
|
if (mKeyType == Id.type.secret_key) {
|
|
contentUri = Apg.CONTENT_URI_SECRET_KEY_RINGS;
|
|
} else {
|
|
contentUri = Apg.CONTENT_URI_PUBLIC_KEY_RINGS;
|
|
}
|
|
mCursor = getContentResolver().query(
|
|
contentUri,
|
|
new String[] {
|
|
DataProvider._ID, // 0
|
|
DataProvider.MASTER_KEY_ID, // 1
|
|
DataProvider.USER_ID, // 2
|
|
},
|
|
null, null, null);*/
|
|
|
|
startManagingCursor(mCursor);
|
|
rebuild(false);
|
|
}
|
|
|
|
public void cleanup() {
|
|
if (mCursor != null) {
|
|
stopManagingCursor(mCursor);
|
|
mCursor.close();
|
|
}
|
|
}
|
|
|
|
public void rebuild(boolean requery) {
|
|
if (requery) {
|
|
mCursor.requery();
|
|
}
|
|
mChildren = new Vector<Vector<KeyChild>>();
|
|
for (int i = 0; i < mCursor.getCount(); ++i) {
|
|
mChildren.add(null);
|
|
}
|
|
}
|
|
|
|
protected Vector<KeyChild> getChildrenOfGroup(int groupPosition) {
|
|
Vector<KeyChild> children = mChildren.get(groupPosition);
|
|
if (children != null) {
|
|
return children;
|
|
}
|
|
|
|
mCursor.moveToPosition(groupPosition);
|
|
children = new Vector<KeyChild>();
|
|
Cursor c = mDatabase.query(Keys.TABLE_NAME,
|
|
new String[] {
|
|
Keys._ID, // 0
|
|
Keys.KEY_ID, // 1
|
|
Keys.IS_MASTER_KEY, // 2
|
|
Keys.ALGORITHM, // 3
|
|
Keys.KEY_SIZE, // 4
|
|
Keys.CAN_SIGN, // 5
|
|
Keys.CAN_ENCRYPT, // 6
|
|
},
|
|
Keys.KEY_RING_ID + " = ?",
|
|
new String[] { mCursor.getString(0) },
|
|
null, null, Keys.RANK + " ASC");
|
|
|
|
int masterKeyId = -1;
|
|
long fingerPrintId = -1;
|
|
for (int i = 0; i < c.getCount(); ++i) {
|
|
c.moveToPosition(i);
|
|
children.add(new KeyChild(c.getLong(1), c.getInt(2) == 1, c.getInt(3), c.getInt(4),
|
|
c.getInt(5) == 1, c.getInt(6) == 1));
|
|
if (i == 0) {
|
|
masterKeyId = c.getInt(0);
|
|
fingerPrintId = c.getLong(1);
|
|
}
|
|
}
|
|
c.close();
|
|
|
|
if (masterKeyId != -1) {
|
|
children.insertElementAt(new KeyChild(Apg.getFingerPrint(fingerPrintId), true), 0);
|
|
c = mDatabase.query(UserIds.TABLE_NAME,
|
|
new String[] {
|
|
UserIds.USER_ID, // 0
|
|
},
|
|
UserIds.KEY_ID + " = ? AND " + UserIds.RANK + " > 0",
|
|
new String[] { "" + masterKeyId },
|
|
null, null, UserIds.RANK + " ASC");
|
|
|
|
for (int i = 0; i < c.getCount(); ++i) {
|
|
c.moveToPosition(i);
|
|
children.add(new KeyChild(c.getString(0)));
|
|
}
|
|
c.close();
|
|
}
|
|
|
|
mChildren.set(groupPosition, children);
|
|
return children;
|
|
}
|
|
|
|
public boolean hasStableIds() {
|
|
return true;
|
|
}
|
|
|
|
public boolean isChildSelectable(int groupPosition, int childPosition) {
|
|
return true;
|
|
}
|
|
|
|
public int getGroupCount() {
|
|
return mCursor.getCount();
|
|
}
|
|
|
|
public Object getChild(int groupPosition, int childPosition) {
|
|
return null;
|
|
}
|
|
|
|
public long getChildId(int groupPosition, int childPosition) {
|
|
return childPosition;
|
|
}
|
|
|
|
public int getChildrenCount(int groupPosition) {
|
|
return getChildrenOfGroup(groupPosition).size();
|
|
}
|
|
|
|
public Object getGroup(int position) {
|
|
return position;
|
|
}
|
|
|
|
public long getGroupId(int position) {
|
|
mCursor.moveToPosition(position);
|
|
return mCursor.getLong(1); // MASTER_KEY_ID
|
|
}
|
|
|
|
public int getKeyRingId(int position) {
|
|
mCursor.moveToPosition(position);
|
|
return mCursor.getInt(0); // _ID
|
|
}
|
|
|
|
public View getGroupView(int groupPosition, boolean isExpanded, View convertView,
|
|
ViewGroup parent) {
|
|
mCursor.moveToPosition(groupPosition);
|
|
|
|
View view = mInflater.inflate(R.layout.key_list_group_item, null);
|
|
view.setBackgroundResource(android.R.drawable.list_selector_background);
|
|
|
|
TextView mainUserId = (TextView) view.findViewById(R.id.mainUserId);
|
|
mainUserId.setText("");
|
|
TextView mainUserIdRest = (TextView) view.findViewById(R.id.mainUserIdRest);
|
|
mainUserIdRest.setText("");
|
|
|
|
String userId = mCursor.getString(2); // USER_ID
|
|
if (userId != null) {
|
|
String chunks[] = userId.split(" <", 2);
|
|
userId = chunks[0];
|
|
if (chunks.length > 1) {
|
|
mainUserIdRest.setText("<" + chunks[1]);
|
|
}
|
|
mainUserId.setText(userId);
|
|
}
|
|
|
|
if (mainUserId.getText().length() == 0) {
|
|
mainUserId.setText(R.string.unknownUserId);
|
|
}
|
|
|
|
if (mainUserIdRest.getText().length() == 0) {
|
|
mainUserIdRest.setVisibility(View.GONE);
|
|
}
|
|
return view;
|
|
}
|
|
|
|
public View getChildView(int groupPosition, int childPosition,
|
|
boolean isLastChild, View convertView,
|
|
ViewGroup parent) {
|
|
mCursor.moveToPosition(groupPosition);
|
|
|
|
Vector<KeyChild> children = getChildrenOfGroup(groupPosition);
|
|
|
|
KeyChild child = children.get(childPosition);
|
|
View view = null;
|
|
switch (child.type) {
|
|
case KeyChild.KEY: {
|
|
if (child.isMasterKey) {
|
|
view = mInflater.inflate(R.layout.key_list_child_item_master_key, null);
|
|
} else {
|
|
view = mInflater.inflate(R.layout.key_list_child_item_sub_key, null);
|
|
}
|
|
|
|
TextView keyId = (TextView) view.findViewById(R.id.keyId);
|
|
String keyIdStr = Apg.getSmallFingerPrint(child.keyId);
|
|
keyId.setText(keyIdStr);
|
|
TextView keyDetails = (TextView) view.findViewById(R.id.keyDetails);
|
|
String algorithmStr = Apg.getAlgorithmInfo(child.algorithm, child.keySize);
|
|
keyDetails.setText("(" + algorithmStr + ")");
|
|
|
|
ImageView encryptIcon = (ImageView) view.findViewById(R.id.ic_encryptKey);
|
|
if (!child.canEncrypt) {
|
|
encryptIcon.setVisibility(View.GONE);
|
|
}
|
|
|
|
ImageView signIcon = (ImageView) view.findViewById(R.id.ic_signKey);
|
|
if (!child.canSign) {
|
|
signIcon.setVisibility(View.GONE);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case KeyChild.USER_ID: {
|
|
view = mInflater.inflate(R.layout.key_list_child_item_user_id, null);
|
|
TextView userId = (TextView) view.findViewById(R.id.userId);
|
|
userId.setText(child.userId);
|
|
break;
|
|
}
|
|
|
|
case KeyChild.FINGER_PRINT: {
|
|
view = mInflater.inflate(R.layout.key_list_child_item_user_id, null);
|
|
TextView userId = (TextView) view.findViewById(R.id.userId);
|
|
userId.setText(getString(R.string.fingerprint) + ":\n" +
|
|
child.fingerPrint.replace(" ", "\n"));
|
|
break;
|
|
}
|
|
}
|
|
return view;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
switch (requestCode) {
|
|
case Id.request.filename: {
|
|
if (resultCode == RESULT_OK && data != null) {
|
|
String filename = data.getDataString();
|
|
if (filename != null) {
|
|
// Get rid of URI prefix:
|
|
if (filename.startsWith("file://")) {
|
|
filename = filename.substring(7);
|
|
}
|
|
// replace %20 and so on
|
|
filename = Uri.decode(filename);
|
|
|
|
FileDialog.setFilename(filename);
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
default: {
|
|
break;
|
|
}
|
|
}
|
|
super.onActivityResult(requestCode, resultCode, data);
|
|
}
|
|
}
|