346 lines
16 KiB
Java
346 lines
16 KiB
Java
/*
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* Copyright (C) 2013-2014 Dominik Schürmann <dominik@dominikschuermann.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.sufficientlysecure.keychain.remote.ui;
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import android.content.Intent;
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import android.graphics.Color;
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import android.graphics.Typeface;
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import android.net.Uri;
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import android.os.Bundle;
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import android.text.Spannable;
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import android.text.SpannableString;
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import android.text.SpannableStringBuilder;
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import android.text.style.BulletSpan;
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import android.text.style.ForegroundColorSpan;
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import android.text.style.StyleSpan;
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import android.view.View;
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import android.widget.TextView;
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import org.openintents.openpgp.util.OpenPgpApi;
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import org.sufficientlysecure.keychain.Constants;
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import org.sufficientlysecure.keychain.R;
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import org.sufficientlysecure.keychain.provider.KeychainContract;
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import org.sufficientlysecure.keychain.provider.ProviderHelper;
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import org.sufficientlysecure.keychain.remote.AccountSettings;
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import org.sufficientlysecure.keychain.remote.AppSettings;
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import org.sufficientlysecure.keychain.ui.base.BaseActivity;
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import org.sufficientlysecure.keychain.ui.SelectPublicKeyFragment;
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import org.sufficientlysecure.keychain.ui.util.Notify;
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import org.sufficientlysecure.keychain.util.Log;
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import java.util.ArrayList;
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// TODO: make extensible BaseRemoteServiceActivity and extend these cases from it
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public class RemoteServiceActivity extends BaseActivity {
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public static final String ACTION_REGISTER = Constants.INTENT_PREFIX + "API_ACTIVITY_REGISTER";
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public static final String ACTION_CREATE_ACCOUNT = Constants.INTENT_PREFIX
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+ "API_ACTIVITY_CREATE_ACCOUNT";
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public static final String ACTION_SELECT_PUB_KEYS = Constants.INTENT_PREFIX
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+ "API_ACTIVITY_SELECT_PUB_KEYS";
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public static final String ACTION_ERROR_MESSAGE = Constants.INTENT_PREFIX
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+ "API_ACTIVITY_ERROR_MESSAGE";
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public static final String EXTRA_MESSENGER = "messenger";
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public static final String EXTRA_DATA = "data";
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// passphrase action
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public static final String EXTRA_SECRET_KEY_ID = "secret_key_id";
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// register action
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public static final String EXTRA_PACKAGE_NAME = "package_name";
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public static final String EXTRA_PACKAGE_SIGNATURE = "package_signature";
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// create acc action
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public static final String EXTRA_ACC_NAME = "acc_name";
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// select pub keys action
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public static final String EXTRA_SELECTED_MASTER_KEY_IDS = "master_key_ids";
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public static final String EXTRA_MISSING_EMAILS = "missing_emails";
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public static final String EXTRA_DUPLICATE_EMAILS = "dublicate_emails";
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public static final String EXTRA_NO_USER_IDS_CHECK = "no_user_ids";
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// error message
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public static final String EXTRA_ERROR_MESSAGE = "error_message";
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// register view
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private AppSettingsHeaderFragment mAppSettingsHeaderFragment;
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// create acc view
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private AccountSettingsFragment mAccSettingsFragment;
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// select pub keys view
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private SelectPublicKeyFragment mSelectFragment;
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private ProviderHelper mProviderHelper;
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// for ACTION_CREATE_ACCOUNT
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boolean mUpdateExistingAccount;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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mProviderHelper = new ProviderHelper(this);
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handleActions(getIntent(), savedInstanceState);
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}
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@Override
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protected void initLayout() {
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// done in handleActions()
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}
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protected void handleActions(Intent intent, Bundle savedInstanceState) {
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String action = intent.getAction();
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final Bundle extras = intent.getExtras();
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switch (action) {
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case ACTION_REGISTER: {
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final String packageName = extras.getString(EXTRA_PACKAGE_NAME);
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final byte[] packageSignature = extras.getByteArray(EXTRA_PACKAGE_SIGNATURE);
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Log.d(Constants.TAG, "ACTION_REGISTER packageName: " + packageName);
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setContentView(R.layout.api_remote_register_app);
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initToolbar();
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mAppSettingsHeaderFragment = (AppSettingsHeaderFragment) getSupportFragmentManager().findFragmentById(
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R.id.api_app_settings_fragment);
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AppSettings settings = new AppSettings(packageName, packageSignature);
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mAppSettingsHeaderFragment.setAppSettings(settings);
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// Inflate a "Done"/"Cancel" custom action bar view
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setFullScreenDialogTwoButtons(
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R.string.api_register_allow, R.drawable.ic_check_white_24dp,
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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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// Allow
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mProviderHelper.insertApiApp(mAppSettingsHeaderFragment.getAppSettings());
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// give data through for new service call
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Intent resultData = extras.getParcelable(EXTRA_DATA);
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RemoteServiceActivity.this.setResult(RESULT_OK, resultData);
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RemoteServiceActivity.this.finish();
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}
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}, R.string.api_register_disallow, R.drawable.ic_close_white_24dp,
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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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// Disallow
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RemoteServiceActivity.this.setResult(RESULT_CANCELED);
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RemoteServiceActivity.this.finish();
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}
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}
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);
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break;
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}
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case ACTION_CREATE_ACCOUNT: {
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final String packageName = extras.getString(EXTRA_PACKAGE_NAME);
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final String accName = extras.getString(EXTRA_ACC_NAME);
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setContentView(R.layout.api_remote_create_account);
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initToolbar();
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mAccSettingsFragment = (AccountSettingsFragment) getSupportFragmentManager().findFragmentById(
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R.id.api_account_settings_fragment);
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TextView text = (TextView) findViewById(R.id.api_remote_create_account_text);
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// update existing?
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Uri uri = KeychainContract.ApiAccounts.buildByPackageAndAccountUri(packageName, accName);
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AccountSettings settings = mProviderHelper.getApiAccountSettings(uri);
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if (settings == null) {
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// create new account
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settings = new AccountSettings(accName);
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mUpdateExistingAccount = false;
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text.setText(R.string.api_create_account_text);
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} else {
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// update existing account
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mUpdateExistingAccount = true;
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text.setText(R.string.api_update_account_text);
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}
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mAccSettingsFragment.setAccSettings(settings);
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// Inflate a "Done"/"Cancel" custom action bar view
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setFullScreenDialogDoneClose(R.string.api_settings_save,
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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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// Save
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// user needs to select a key if it has explicitly requested (None is only allowed for new accounts)
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if (mUpdateExistingAccount && mAccSettingsFragment.getAccSettings().getKeyId() == Constants.key.none) {
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Notify.create(RemoteServiceActivity.this, getString(R.string.api_register_error_select_key), Notify.Style.ERROR).show();
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} else {
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if (mUpdateExistingAccount) {
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Uri baseUri = KeychainContract.ApiAccounts.buildBaseUri(packageName);
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Uri accountUri = baseUri.buildUpon().appendEncodedPath(accName).build();
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mProviderHelper.updateApiAccount(
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accountUri,
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mAccSettingsFragment.getAccSettings());
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} else {
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mProviderHelper.insertApiAccount(
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KeychainContract.ApiAccounts.buildBaseUri(packageName),
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mAccSettingsFragment.getAccSettings());
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}
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// give data through for new service call
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Intent resultData = extras.getParcelable(EXTRA_DATA);
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RemoteServiceActivity.this.setResult(RESULT_OK, resultData);
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RemoteServiceActivity.this.finish();
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}
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}
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},
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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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// Cancel
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RemoteServiceActivity.this.setResult(RESULT_CANCELED);
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RemoteServiceActivity.this.finish();
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}
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});
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break;
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}
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case ACTION_SELECT_PUB_KEYS: {
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long[] selectedMasterKeyIds = intent.getLongArrayExtra(EXTRA_SELECTED_MASTER_KEY_IDS);
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boolean noUserIdsCheck = intent.getBooleanExtra(EXTRA_NO_USER_IDS_CHECK, true);
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ArrayList<String> missingEmails = intent
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.getStringArrayListExtra(EXTRA_MISSING_EMAILS);
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ArrayList<String> duplicateEmails = intent
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.getStringArrayListExtra(EXTRA_DUPLICATE_EMAILS);
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SpannableStringBuilder ssb = new SpannableStringBuilder();
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final SpannableString textIntro = new SpannableString(
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noUserIdsCheck ? getString(R.string.api_select_pub_keys_text_no_user_ids)
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: getString(R.string.api_select_pub_keys_text)
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);
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textIntro.setSpan(new StyleSpan(Typeface.BOLD), 0, textIntro.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.append(textIntro);
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if (missingEmails != null && missingEmails.size() > 0) {
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ssb.append("\n\n");
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ssb.append(getString(R.string.api_select_pub_keys_missing_text));
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ssb.append("\n");
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for (String emails : missingEmails) {
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SpannableString ss = new SpannableString(emails + "\n");
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ss.setSpan(new BulletSpan(15, Color.BLACK), 0, ss.length(),
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Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.append(ss);
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}
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}
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if (duplicateEmails != null && duplicateEmails.size() > 0) {
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ssb.append("\n\n");
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ssb.append(getString(R.string.api_select_pub_keys_dublicates_text));
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ssb.append("\n");
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for (String email : duplicateEmails) {
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SpannableString ss = new SpannableString(email + "\n");
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ss.setSpan(new BulletSpan(15, Color.BLACK), 0, ss.length(),
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Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.append(ss);
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}
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}
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setContentView(R.layout.api_remote_select_pub_keys);
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initToolbar();
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// Inflate a "Done"/"Cancel" custom action bar view
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setFullScreenDialogDoneClose(R.string.btn_okay,
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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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// add key ids to params Bundle for new request
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Intent resultData = extras.getParcelable(EXTRA_DATA);
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resultData.putExtra(OpenPgpApi.EXTRA_KEY_IDS,
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mSelectFragment.getSelectedMasterKeyIds());
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RemoteServiceActivity.this.setResult(RESULT_OK, resultData);
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RemoteServiceActivity.this.finish();
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}
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},
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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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// cancel
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RemoteServiceActivity.this.setResult(RESULT_CANCELED);
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RemoteServiceActivity.this.finish();
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}
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});
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// set text on view
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TextView textView = (TextView) findViewById(R.id.api_select_pub_keys_text);
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textView.setText(ssb, TextView.BufferType.SPANNABLE);
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/* Load select pub keys fragment */
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// Check that the activity is using the layout version with
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// the fragment_container FrameLayout
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if (findViewById(R.id.api_select_pub_keys_fragment_container) != null) {
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// However, if we're being restored from a previous state,
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// then we don't need to do anything and should return or else
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// we could end up with overlapping fragments.
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if (savedInstanceState != null) {
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return;
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}
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// Create an instance of the fragment
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mSelectFragment = SelectPublicKeyFragment.newInstance(selectedMasterKeyIds);
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// Add the fragment to the 'fragment_container' FrameLayout
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getSupportFragmentManager().beginTransaction()
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.add(R.id.api_select_pub_keys_fragment_container, mSelectFragment).commit();
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}
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break;
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}
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case ACTION_ERROR_MESSAGE: {
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String errorMessage = intent.getStringExtra(EXTRA_ERROR_MESSAGE);
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Spannable redErrorMessage = new SpannableString(errorMessage);
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redErrorMessage.setSpan(new ForegroundColorSpan(Color.RED), 0, errorMessage.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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setContentView(R.layout.api_remote_error_message);
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initToolbar();
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// Inflate a "Done" custom action bar view
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setFullScreenDialogClose(
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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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RemoteServiceActivity.this.setResult(RESULT_CANCELED);
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RemoteServiceActivity.this.finish();
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}
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}
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);
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// set text on view
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TextView textView = (TextView) findViewById(R.id.api_app_error_message_text);
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textView.setText(redErrorMessage);
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break;
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}
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default:
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Log.e(Constants.TAG, "Action does not exist!");
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setResult(RESULT_CANCELED);
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finish();
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break;
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}
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}
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}
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