1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
/*
* Copyright (C) 2013-2014 Dominik Schürmann <dominik@dominikschuermann.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.remote.ui;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Button;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.KeyRing;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.remote.AccountSettings;
import org.sufficientlysecure.keychain.ui.CreateKeyActivity;
import org.sufficientlysecure.keychain.ui.SelectSecretKeyLayoutFragment;
import org.sufficientlysecure.keychain.ui.adapter.KeyValueSpinnerAdapter;
import org.sufficientlysecure.keychain.util.AlgorithmNames;
import org.sufficientlysecure.keychain.util.Log;
public class AccountSettingsFragment extends Fragment implements
SelectSecretKeyLayoutFragment.SelectSecretKeyCallback {
private static final int REQUEST_CODE_CREATE_KEY = 0x00008884;
// model
private AccountSettings mAccSettings;
// view
private TextView mAccNameView;
private Spinner mEncryptionAlgorithm;
private Spinner mHashAlgorithm;
private Spinner mCompression;
private SelectSecretKeyLayoutFragment mSelectKeyFragment;
private Button mCreateKeyButton;
KeyValueSpinnerAdapter mEncryptionAdapter;
KeyValueSpinnerAdapter mHashAdapter;
KeyValueSpinnerAdapter mCompressionAdapter;
public AccountSettings getAccSettings() {
return mAccSettings;
}
public void setAccSettings(AccountSettings accountSettings) {
this.mAccSettings = accountSettings;
mAccNameView.setText(accountSettings.getAccountName());
mSelectKeyFragment.selectKey(accountSettings.getKeyId());
mEncryptionAlgorithm.setSelection(mEncryptionAdapter.getPosition(accountSettings
.getEncryptionAlgorithm()));
mHashAlgorithm.setSelection(mHashAdapter.getPosition(accountSettings.getHashAlgorithm()));
mCompression.setSelection(mCompressionAdapter.getPosition(accountSettings.getCompression()));
}
/**
* Inflate the layout for this fragment
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.api_account_settings_fragment, container, false);
initView(view);
return view;
}
/**
* Set error String on key selection
*
* @param error
*/
public void setErrorOnSelectKeyFragment(String error) {
mSelectKeyFragment.setError(error);
}
private void initView(View view) {
mSelectKeyFragment = (SelectSecretKeyLayoutFragment) getFragmentManager().findFragmentById(
R.id.api_account_settings_select_key_fragment);
mSelectKeyFragment.setCallback(this);
mAccNameView = (TextView) view.findViewById(R.id.api_account_settings_acc_name);
mEncryptionAlgorithm = (Spinner) view
.findViewById(R.id.api_account_settings_encryption_algorithm);
mHashAlgorithm = (Spinner) view.findViewById(R.id.api_account_settings_hash_algorithm);
mCompression = (Spinner) view.findViewById(R.id.api_account_settings_compression);
mCreateKeyButton = (Button) view.findViewById(R.id.api_account_settings_create_key);
mCreateKeyButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
createKey();
}
});
AlgorithmNames algorithmNames = new AlgorithmNames(getActivity());
mEncryptionAdapter = new KeyValueSpinnerAdapter(getActivity(),
algorithmNames.getEncryptionNames());
mEncryptionAlgorithm.setAdapter(mEncryptionAdapter);
mEncryptionAlgorithm.setOnItemSelectedListener(new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
mAccSettings.setEncryptionAlgorithm((int) id);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
mHashAdapter = new KeyValueSpinnerAdapter(getActivity(), algorithmNames.getHashNames());
mHashAlgorithm.setAdapter(mHashAdapter);
mHashAlgorithm.setOnItemSelectedListener(new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
mAccSettings.setHashAlgorithm((int) id);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
mCompressionAdapter = new KeyValueSpinnerAdapter(getActivity(),
algorithmNames.getCompressionNames());
mCompression.setAdapter(mCompressionAdapter);
mCompression.setOnItemSelectedListener(new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
mAccSettings.setCompression((int) id);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
}
private void createKey() {
String[] userId = KeyRing.splitUserId(mAccSettings.getAccountName());
Intent intent = new Intent(getActivity(), CreateKeyActivity.class);
intent.putExtra(CreateKeyActivity.EXTRA_NAME, userId[0]);
intent.putExtra(CreateKeyActivity.EXTRA_EMAIL, userId[1]);
startActivityForResult(intent, REQUEST_CODE_CREATE_KEY);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case REQUEST_CODE_CREATE_KEY: {
if (resultCode == Activity.RESULT_OK) {
// select newly created key
try {
long masterKeyId = new ProviderHelper(getActivity())
.getCachedPublicKeyRing(data.getData())
.extractOrGetMasterKeyId();
mSelectKeyFragment.selectKey(masterKeyId);
} catch (PgpGeneralException e) {
Log.e(Constants.TAG, "key not found!", e);
}
}
break;
}
default:
super.onActivityResult(requestCode, resultCode, data);
break;
}
}
/**
* callback from select secret key fragment
*/
@Override
public void onKeySelected(long secretKeyId) {
mAccSettings.setKeyId(secretKeyId);
}
}
|
