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new edit key: diff for existing user ids

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This commit is contained in:
Dominik Schürmann 2014-06-22 18:12:04 +02:00
parent 4db0194e6a
commit b43fb63753
8 changed files with 405 additions and 36 deletions
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5
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java
View file

@ -41,6 +41,11 @@ public class SaveKeyringParcel implements Parcelable {
public SaveKeyringParcel(long masterKeyId, byte[] fingerprint) {
mMasterKeyId = masterKeyId;
mFingerprint = fingerprint;
addUserIds = new ArrayList<String>();
addSubKeys = new ArrayList<SubkeyAdd>();
changeSubKeys = new ArrayList<SubkeyChange>();
revokeUserIds = new ArrayList<String>();
revokeSubKeys = new ArrayList<Long>();
}
// performance gain for using Parcelable here would probably be negligible,

1
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/CertifyKeyActivity.java
View file

@ -149,7 +149,6 @@ public class CertifyKeyActivity extends ActionBarActivity implements
getSupportLoaderManager().initLoader(LOADER_ID_KEYRING, null, this);
getSupportLoaderManager().initLoader(LOADER_ID_USER_IDS, null, this);
}
static final String USER_IDS_SELECTION = UserIds.IS_REVOKED + " = 0";

136
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
View file

@ -20,6 +20,9 @@ package org.sufficientlysecure.keychain.ui;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.Messenger;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
@ -28,14 +31,22 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.Toast;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.compatibility.DialogFragmentWorkaround;
import org.sufficientlysecure.keychain.helper.ActionBarHelper;
import org.sufficientlysecure.keychain.pgp.WrappedSecretKeyRing;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
import org.sufficientlysecure.keychain.ui.adapter.SubkeysAdapter;
import org.sufficientlysecure.keychain.ui.adapter.UserIdsAdapter;
import org.sufficientlysecure.keychain.ui.dialog.AddUserIdDialogFragment;
import org.sufficientlysecure.keychain.ui.dialog.EditUserIdDialogFragment;
import org.sufficientlysecure.keychain.util.Log;
public class EditKeyFragment extends LoaderFragment implements
@ -43,8 +54,13 @@ public class EditKeyFragment extends LoaderFragment implements
public static final String ARG_DATA_URI = "uri";
private ListView mUserIds;
private ListView mKeys;
private ListView mUserIdsList;
private ListView mKeysList;
private ListView mUserIdsAddedList;
private ListView mKeysAddedList;
private View mChangePassphrase;
private View mAddUserId;
private View mAddKey;
private static final int LOADER_ID_USER_IDS = 0;
private static final int LOADER_ID_KEYS = 1;
@ -54,6 +70,8 @@ public class EditKeyFragment extends LoaderFragment implements
private Uri mDataUri;
private SaveKeyringParcel mSaveKeyringParcel;
/**
* Creates new instance of this fragment
*/
@ -73,9 +91,13 @@ public class EditKeyFragment extends LoaderFragment implements
View root = super.onCreateView(inflater, superContainer, savedInstanceState);
View view = inflater.inflate(R.layout.edit_key_fragment, getContainer());
mUserIds = (ListView) view.findViewById(R.id.edit_key_user_ids);
mKeys = (ListView) view.findViewById(R.id.edit_key_keys);
// mActionEdit = view.findViewById(R.id.view_key_action_edit);
mUserIdsList = (ListView) view.findViewById(R.id.edit_key_user_ids);
mKeysList = (ListView) view.findViewById(R.id.edit_key_keys);
mUserIdsAddedList = (ListView) view.findViewById(R.id.edit_key_user_ids_added);
mKeysAddedList = (ListView) view.findViewById(R.id.edit_key_keys_added);
mChangePassphrase = view.findViewById(R.id.edit_key_action_change_passphrase);
mAddUserId = view.findViewById(R.id.edit_key_action_add_user_id);
mAddKey = view.findViewById(R.id.edit_key_action_add_key);
return root;
}
@ -84,7 +106,6 @@ public class EditKeyFragment extends LoaderFragment implements
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// Inflate a "Done"/"Cancel" custom action bar view
ActionBarHelper.setTwoButtonView(((ActionBarActivity) getActivity()).getSupportActionBar(),
R.string.btn_save, R.drawable.ic_action_save,
@ -114,23 +135,108 @@ public class EditKeyFragment extends LoaderFragment implements
loadData(dataUri);
}
private void editUserId(final String userId) {
Handler returnHandler = new Handler() {
@Override
public void handleMessage(Message message) {
switch (message.what) {
case EditUserIdDialogFragment.MESSAGE_CHANGE_PRIMARY_USER_ID:
// toggle
if (mSaveKeyringParcel.changePrimaryUserId != null
&& mSaveKeyringParcel.changePrimaryUserId.equals(userId)) {
mSaveKeyringParcel.changePrimaryUserId = null;
} else {
mSaveKeyringParcel.changePrimaryUserId = userId;
}
break;
case EditUserIdDialogFragment.MESSAGE_REVOKE:
// toggle
if (mSaveKeyringParcel.revokeUserIds.contains(userId)) {
mSaveKeyringParcel.revokeUserIds.remove(userId);
} else {
mSaveKeyringParcel.revokeUserIds.add(userId);
}
break;
}
getLoaderManager().restartLoader(LOADER_ID_USER_IDS, null, EditKeyFragment.this);
}
};
// Create a new Messenger for the communication back
final Messenger messenger = new Messenger(returnHandler);
DialogFragmentWorkaround.INTERFACE.runnableRunDelayed(new Runnable() {
public void run() {
EditUserIdDialogFragment dialogFragment =
EditUserIdDialogFragment.newInstance(messenger);
dialogFragment.show(getActivity().getSupportFragmentManager(), "editUserIdDialog");
}
});
}
private void addUserId() {
Handler returnHandler = new Handler() {
@Override
public void handleMessage(Message message) {
if (message.what == AddUserIdDialogFragment.MESSAGE_OK) {
}
// getLoaderManager().restartLoader(LOADER_ID_USER_IDS, null, EditKeyFragment.this);
}
};
// Create a new Messenger for the communication back
final Messenger messenger = new Messenger(returnHandler);
DialogFragmentWorkaround.INTERFACE.runnableRunDelayed(new Runnable() {
public void run() {
AddUserIdDialogFragment dialogFragment =
AddUserIdDialogFragment.newInstance(messenger);
dialogFragment.show(getActivity().getSupportFragmentManager(), "addUserIdDialog");
}
});
}
private void loadData(Uri dataUri) {
mDataUri = dataUri;
Log.i(Constants.TAG, "mDataUri: " + mDataUri.toString());
// mActionEncrypt.setOnClickListener(new View.OnClickListener() {
// @Override
// public void onClick(View v) {
// encrypt(mDataUri);
// }
// });
try {
Uri secretUri = KeychainContract.KeyRings.buildUnifiedKeyRingUri(mDataUri);
WrappedSecretKeyRing keyRing =
new ProviderHelper(getActivity()).getWrappedSecretKeyRing(secretUri);
mSaveKeyringParcel = new SaveKeyringParcel(keyRing.getMasterKeyId(),
keyRing.getUncachedKeyRing().getFingerprint());
} catch (ProviderHelper.NotFoundException e) {
Log.e(Constants.TAG, "Keyring not found: " + e.getMessage(), e);
Toast.makeText(getActivity(), R.string.error_no_secret_key_found, Toast.LENGTH_SHORT).show();
getActivity().finish();
}
mAddUserId.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
addUserId();
}
});
mUserIdsAdapter = new UserIdsAdapter(getActivity(), null, 0, mSaveKeyringParcel);
mUserIdsList.setAdapter(mUserIdsAdapter);
mUserIdsList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
String userId = mUserIdsAdapter.getUserId(position);
editUserId(userId);
}
});
mUserIdsAdapter = new UserIdsAdapter(getActivity(), null, 0);
mUserIds.setAdapter(mUserIdsAdapter);
mKeysAdapter = new SubkeysAdapter(getActivity(), null, 0);
mKeys.setAdapter(mKeysAdapter);
mKeysList.setAdapter(mKeysAdapter);
// Prepare the loaders. Either re-connect with an existing ones,
// or start new ones.

51
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java
View file

@ -122,21 +122,23 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
TextView vAddress = (TextView) view.findViewById(R.id.address);
TextView vComment = (TextView) view.findViewById(R.id.comment);
ImageView vVerified = (ImageView) view.findViewById(R.id.certified);
ImageView vHasChanges = (ImageView) view.findViewById(R.id.has_changes);
String[] userId = KeyRing.splitUserId(cursor.getString(mIndexUserId));
if (userId[0] != null) {
vName.setText(userId[0]);
String userId = cursor.getString(mIndexUserId);
String[] splitUserId = KeyRing.splitUserId(userId);
if (splitUserId[0] != null) {
vName.setText(splitUserId[0]);
} else {
vName.setText(R.string.user_id_no_name);
}
if (userId[1] != null) {
vAddress.setText(userId[1]);
if (splitUserId[1] != null) {
vAddress.setText(splitUserId[1]);
vAddress.setVisibility(View.VISIBLE);
} else {
vAddress.setVisibility(View.GONE);
}
if (userId[2] != null) {
vComment.setText(userId[2]);
if (splitUserId[2] != null) {
vComment.setText(splitUserId[2]);
vComment.setVisibility(View.VISIBLE);
} else {
vComment.setVisibility(View.GONE);
@ -144,9 +146,33 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
// show small star icon for primary user ids
boolean isPrimary = cursor.getInt(mIsPrimary) != 0;
boolean isRevoked = cursor.getInt(mIsRevoked) > 0;
if (cursor.getInt(mIsRevoked) > 0) {
// for edit key
if (mSaveKeyringParcel != null) {
boolean changeUserId = (mSaveKeyringParcel.changePrimaryUserId != null
&& mSaveKeyringParcel.changePrimaryUserId.equals(userId));
boolean revoke = (mSaveKeyringParcel.revokeUserIds.contains(userId));
if (changeUserId) {
isPrimary = !isPrimary;
}
if (revoke) {
if (!isRevoked) {
isRevoked = true;
}
}
if (changeUserId || revoke) {
vHasChanges.setVisibility(View.VISIBLE);
} else {
vHasChanges.setVisibility(View.GONE);
}
} else {
vHasChanges.setVisibility(View.GONE);
}
if (isRevoked) {
// set revocation icon (can this even be primary?)
vVerified.setImageResource(R.drawable.key_certify_revoke);
@ -213,6 +239,11 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
return result;
}
public String getUserId(int position) {
mCursor.moveToPosition(position);
return mCursor.getString(mIndexUserId);
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
View view = mInflater.inflate(R.layout.view_key_userids_item, null);
@ -224,7 +255,7 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
// Disable selection of items for lists without checkboxes, http://stackoverflow.com/a/4075045
@Override
public boolean areAllItemsEnabled() {
if (mCheckStates == null) {
if (mCheckStates == null && mSaveKeyringParcel == null) {
return false;
} else {
return super.areAllItemsEnabled();
@ -234,7 +265,7 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
// Disable selection of items for lists without checkboxes, http://stackoverflow.com/a/4075045
@Override
public boolean isEnabled(int position) {
if (mCheckStates == null) {
if (mCheckStates == null && mSaveKeyringParcel == null) {
return false;
} else {
return super.isEnabled(position);

108
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddUserIdDialogFragment.java Normal file
View file

@ -0,0 +1,108 @@
/*
* Copyright (C) 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.ui.dialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
import android.support.v4.app.DialogFragment;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.util.Log;
public class AddUserIdDialogFragment extends DialogFragment {
private static final String ARG_MESSENGER = "messenger";
public static final int MESSAGE_OK = 1;
private Messenger mMessenger;
/**
* Creates new instance of this dialog fragment
*/
public static AddUserIdDialogFragment newInstance(Messenger messenger) {
AddUserIdDialogFragment frag = new AddUserIdDialogFragment();
Bundle args = new Bundle();
args.putParcelable(ARG_MESSENGER, messenger);
frag.setArguments(args);
return frag;
}
/**
* Creates dialog
*/
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
mMessenger = getArguments().getParcelable(ARG_MESSENGER);
CustomAlertDialogBuilder builder = new CustomAlertDialogBuilder(getActivity());
// CharSequence[] array = {"change to primary user id", "revoke"};
//
// builder.setTitle("select action!");
// builder.setItems(array, new DialogInterface.OnClickListener() {
//
// @Override
// public void onClick(DialogInterface dialog, int which) {
// switch (which) {
// case 0:
// sendMessageToHandler(MESSAGE_CHANGE_PRIMARY_USER_ID, null);
// break;
// case 1:
// sendMessageToHandler(MESSAGE_REVOKE, null);
// break;
// default:
// break;
// }
// }
// });
// builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() {
// @Override
// public void onClick(DialogInterface dialog, int id) {
// dismiss();
// }
// });
return builder.show();
}
/**
* Send message back to handler which is initialized in a activity
*
* @param what Message integer you want to send
*/
private void sendMessageToHandler(Integer what, Bundle data) {
Message msg = Message.obtain();
msg.what = what;
if (data != null) {
msg.setData(data);
}
try {
mMessenger.send(msg);
} catch (RemoteException e) {
Log.w(Constants.TAG, "Exception sending message, Is handler present?", e);
} catch (NullPointerException e) {
Log.w(Constants.TAG, "Messenger is null!", e);
}
}
}

109
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/EditUserIdDialogFragment.java Normal file
View file

@ -0,0 +1,109 @@
/*
* Copyright (C) 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.ui.dialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
import android.support.v4.app.DialogFragment;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.util.Log;
public class EditUserIdDialogFragment extends DialogFragment {
private static final String ARG_MESSENGER = "messenger";
public static final int MESSAGE_CHANGE_PRIMARY_USER_ID = 1;
public static final int MESSAGE_REVOKE = 2;
private Messenger mMessenger;
/**
* Creates new instance of this dialog fragment
*/
public static EditUserIdDialogFragment newInstance(Messenger messenger) {
EditUserIdDialogFragment frag = new EditUserIdDialogFragment();
Bundle args = new Bundle();
args.putParcelable(ARG_MESSENGER, messenger);
frag.setArguments(args);
return frag;
}
/**
* Creates dialog
*/
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
mMessenger = getArguments().getParcelable(ARG_MESSENGER);
CustomAlertDialogBuilder builder = new CustomAlertDialogBuilder(getActivity());
CharSequence[] array = {"change to primary user id", "revoke"};
builder.setTitle("select action!");
builder.setItems(array, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case 0:
sendMessageToHandler(MESSAGE_CHANGE_PRIMARY_USER_ID, null);
break;
case 1:
sendMessageToHandler(MESSAGE_REVOKE, null);
break;
default:
break;
}
}
});
builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int id) {
dismiss();
}
});
return builder.show();
}
/**
* Send message back to handler which is initialized in a activity
*
* @param what Message integer you want to send
*/
private void sendMessageToHandler(Integer what, Bundle data) {
Message msg = Message.obtain();
msg.what = what;
if (data != null) {
msg.setData(data);
}
try {
mMessenger.send(msg);
} catch (RemoteException e) {
Log.w(Constants.TAG, "Exception sending message, Is handler present?", e);
} catch (NullPointerException e) {
Log.w(Constants.TAG, "Messenger is null!", e);
}
}
}

22
OpenKeychain/src/main/res/layout/edit_key_fragment.xml
View file

@ -13,7 +13,6 @@
style="@style/SectionHeader"
android:layout_width="wrap_content"
android:layout_height="0dp"
android:layout_marginBottom="4dp"
android:layout_marginTop="8dp"
android:text="Passphrase"
android:layout_weight="1" />
@ -37,7 +36,6 @@
style="@style/SectionHeader"
android:layout_width="wrap_content"
android:layout_height="0dp"
android:layout_marginBottom="4dp"
android:layout_marginTop="8dp"
android:text="@string/section_user_ids"
android:layout_weight="1" />
@ -45,9 +43,12 @@
<org.sufficientlysecure.keychain.ui.widget.FixedListView
android:id="@+id/edit_key_user_ids"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginBottom="4dp"
android:layout_weight="1" />
android:layout_height="wrap_content" />
<org.sufficientlysecure.keychain.ui.widget.FixedListView
android:id="@+id/edit_key_user_ids_added"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<View
android:layout_width="match_parent"
@ -55,7 +56,7 @@
android:background="?android:attr/listDivider" />
<TextView
android:id="@+id/edit_key_add_user_id"
android:id="@+id/edit_key_action_add_user_id"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:textAppearance="?android:attr/textAppearanceMedium"
@ -73,15 +74,18 @@
style="@style/SectionHeader"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="4dp"
android:layout_marginTop="8dp"
android:text="@string/section_keys" />
<org.sufficientlysecure.keychain.ui.widget.FixedListView
android:id="@+id/edit_key_keys"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp" />
android:layout_height="wrap_content" />
<org.sufficientlysecure.keychain.ui.widget.FixedListView
android:id="@+id/edit_key_keys_added"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<View
android:layout_width="match_parent"

9
OpenKeychain/src/main/res/layout/view_key_userids_item.xml
View file

@ -6,10 +6,17 @@
android:orientation="horizontal"
android:singleLine="true">
<CheckBox
<ImageView
android:id="@+id/has_changes"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:minWidth="10dp"
android:background="@color/emphasis" />
<CheckBox
android:id="@+id/checkBox"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:clickable="false"
android:focusable="false" />