197 lines
6.8 KiB
Java
197 lines
6.8 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.ui;
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import org.thialfihar.android.apg.R;
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import org.thialfihar.android.apg.Apg;
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import org.thialfihar.android.apg.Constants;
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import org.thialfihar.android.apg.Id;
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import org.thialfihar.android.apg.passphrase.AskForPassphrase;
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import com.actionbarsherlock.view.Menu;
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import com.actionbarsherlock.view.MenuItem;
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import android.app.Dialog;
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import android.content.Intent;
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import android.os.Bundle;
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import android.view.ContextMenu;
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import android.view.ContextMenu.ContextMenuInfo;
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import android.view.View;
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import android.widget.ExpandableListView;
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import android.widget.ExpandableListView.ExpandableListContextMenuInfo;
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import android.widget.ExpandableListView.OnChildClickListener;
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import com.google.zxing.integration.android.IntentIntegrator;
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public class SecretKeyListActivity extends KeyListActivity implements OnChildClickListener {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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mExportFilename = Constants.path.APP_DIR + "/secexport.asc";
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mKeyType = Id.type.secret_key;
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super.onCreate(savedInstanceState);
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mList.setOnChildClickListener(this);
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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menu.add(3, Id.menu.option.search, 0, R.string.menu_search)
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.setIcon(R.drawable.ic_menu_search).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
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menu.add(1, Id.menu.option.create, 1, R.string.menu_createKey).setShowAsAction(
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MenuItem.SHOW_AS_ACTION_IF_ROOM | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
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menu.add(0, Id.menu.option.import_keys, 2, R.string.menu_importKeys).setShowAsAction(
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MenuItem.SHOW_AS_ACTION_NEVER | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
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menu.add(0, Id.menu.option.export_keys, 3, R.string.menu_exportKeys).setShowAsAction(
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MenuItem.SHOW_AS_ACTION_NEVER | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
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return true;
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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.create: {
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createKey();
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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 void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
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super.onCreateContextMenu(menu, v, menuInfo);
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ExpandableListView.ExpandableListContextMenuInfo info = (ExpandableListView.ExpandableListContextMenuInfo) menuInfo;
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int type = ExpandableListView.getPackedPositionType(info.packedPosition);
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if (type == ExpandableListView.PACKED_POSITION_TYPE_GROUP) {
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// TODO: user id? menu.setHeaderTitle("Key");
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menu.add(0, Id.menu.edit, 0, R.string.menu_editKey);
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menu.add(0, Id.menu.export, 1, R.string.menu_exportKey);
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menu.add(0, Id.menu.delete, 2, R.string.menu_deleteKey);
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menu.add(0, Id.menu.share, 2, R.string.menu_share);
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}
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}
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@Override
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public boolean onContextItemSelected(android.view.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.edit: {
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mSelectedItem = groupPosition;
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checkPassPhraseAndEdit();
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return true;
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}
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case Id.menu.share: {
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mSelectedItem = groupPosition;
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long keyId = ((KeyListAdapter) mList.getExpandableListAdapter())
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.getGroupId(mSelectedItem);
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String msg = keyId + "," + Apg.getFingerPrint(keyId);
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new IntentIntegrator(this).shareText(msg);
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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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public boolean onChildClick(ExpandableListView parent, View v, int groupPosition,
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int childPosition, long id) {
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mSelectedItem = groupPosition;
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checkPassPhraseAndEdit();
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return true;
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}
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@Override
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protected Dialog onCreateDialog(int id) {
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switch (id) {
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case Id.dialog.pass_phrase: {
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long keyId = ((KeyListAdapter) mList.getExpandableListAdapter())
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.getGroupId(mSelectedItem);
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return AskForPassphrase.createDialog(this, keyId, this);
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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 checkPassPhraseAndEdit() {
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long keyId = ((KeyListAdapter) mList.getExpandableListAdapter()).getGroupId(mSelectedItem);
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String passPhrase = Apg.getCachedPassPhrase(keyId);
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if (passPhrase == null) {
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showDialog(Id.dialog.pass_phrase);
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} else {
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Apg.setEditPassPhrase(passPhrase);
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editKey();
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}
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}
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@Override
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public void passPhraseCallback(long keyId, String passPhrase) {
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super.passPhraseCallback(keyId, passPhrase);
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Apg.setEditPassPhrase(passPhrase);
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editKey();
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}
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private void createKey() {
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Apg.setEditPassPhrase("");
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Intent intent = new Intent(Apg.Intent.CREATE_KEY);
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startActivityForResult(intent, Id.message.create_key);
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}
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private void editKey() {
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long keyId = ((KeyListAdapter) mList.getExpandableListAdapter()).getGroupId(mSelectedItem);
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Intent intent = new Intent(Apg.Intent.EDIT_KEY);
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intent.putExtra(Apg.EXTRA_KEY_ID, keyId);
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startActivityForResult(intent, Id.message.edit_key);
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}
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@Override
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protected void onActivityResult(int requestCode, int resultCode, Intent data) {
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switch (requestCode) {
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case Id.message.create_key: // intentionally no break
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case Id.message.edit_key: {
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if (resultCode == RESULT_OK) {
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refreshList();
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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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super.onActivityResult(requestCode, resultCode, data);
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}
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}
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