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Code Issues Releases Wiki Activity

Merge pull request #403 from Valodim/master

Browse Source 
unify public and secret key lists
This commit is contained in:
Dominik Schürmann 2014-03-13 18:14:19 +01:00
commit fb1b0deaf5
27 changed files with 549 additions and 875 deletions
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18
OpenPGP-Keychain/src/main/AndroidManifest.xml
View File

@ -61,7 +61,7 @@
android:theme="@style/KeychainTheme"
android:label="@string/app_name">
<activity
android:name=".ui.KeyListPublicActivity"
android:name=".ui.KeyListActivity"
android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
android:label="@string/app_name"
android:launchMode="singleTop">
@ -71,12 +71,6 @@
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".ui.KeyListSecretActivity"
android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
android:label="@string/title_manage_secret_keys"
android:launchMode="singleTop">
</activity>
<activity
android:name=".ui.EditKeyActivity"
android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
@ -86,19 +80,19 @@
android:name=".ui.ViewKeyActivity"
android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
android:label="@string/title_key_details"
android:parentActivityName=".ui.KeyListPublicActivity">
android:parentActivityName=".ui.KeyListActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".ui.KeyListPublicActivity" />
android:value=".ui.KeyListActivity" />
</activity>
<activity
android:name=".ui.ViewKeyActivityJB"
android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
android:label="@string/title_key_details"
android:parentActivityName=".ui.KeyListPublicActivity">
android:parentActivityName=".ui.KeyListActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".ui.KeyListPublicActivity" />
android:value=".ui.KeyListActivity" />
</activity>
<activity
android:name=".ui.SelectPublicKeyActivity"
@ -438,4 +432,4 @@
<!-- android:permission="org.sufficientlysecure.keychain.permission.ACCESS_API" /> -->
</application>
</manifest>
</manifest>

4
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java
View File

@ -100,6 +100,10 @@ public class KeychainContract {
/** Use if a single item is returned */
public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.thialfihar.apg.key_ring";
public static Uri buildUnifiedKeyRingsUri() {
return CONTENT_URI;
}
public static Uri buildPublicKeyRingsUri() {
return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).build();
}

40
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java
View File

@ -81,6 +81,8 @@ public class KeychainProvider extends ContentProvider {
private static final int API_APPS_BY_ROW_ID = 302;
private static final int API_APPS_BY_PACKAGE_NAME = 303;
private static final int UNIFIED_KEY_RING = 401;
// private static final int DATA_STREAM = 401;
protected UriMatcher mUriMatcher;
@ -94,6 +96,15 @@ public class KeychainProvider extends ContentProvider {
String authority = KeychainContract.CONTENT_AUTHORITY;
/**
* unified key rings
*
* <pre>
* key_rings
* </pre>
*/
matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS, UNIFIED_KEY_RING);
/**
* public key rings
*
@ -365,6 +376,10 @@ public class KeychainProvider extends ContentProvider {
projectionMap.put(UserIdsColumns.USER_ID, Tables.USER_IDS + "." + UserIdsColumns.USER_ID);
// type attribute is special: if there is any grouping, choose secret over public type
projectionMap.put(KeyRingsColumns.TYPE,
"MAX(" + Tables.KEY_RINGS + "." + KeyRingsColumns.TYPE + ") AS " + KeyRingsColumns.TYPE);
return projectionMap;
}
@ -399,9 +414,11 @@ public class KeychainProvider extends ContentProvider {
* Builds default query for keyRings: KeyRings table is joined with UserIds and Keys
*/
private SQLiteQueryBuilder buildKeyRingQuery(SQLiteQueryBuilder qb, int match) {
// public or secret keyring
qb.appendWhere(Tables.KEY_RINGS + "." + KeyRingsColumns.TYPE + " = ");
qb.appendWhereEscapeString(Integer.toString(getKeyType(match)));
if(match != UNIFIED_KEY_RING) {
// public or secret keyring
qb.appendWhere(Tables.KEY_RINGS + "." + KeyRingsColumns.TYPE + " = ");
qb.appendWhereEscapeString(Integer.toString(getKeyType(match)));
}
// join keyrings with keys and userIds
// Only get user id and key with rank 0 (main user id and main key)
@ -455,7 +472,22 @@ public class KeychainProvider extends ContentProvider {
int match = mUriMatcher.match(uri);
// all query() parameters, for good measure
String groupBy = null, having = null;
switch (match) {
case UNIFIED_KEY_RING:
qb = buildKeyRingQuery(qb, match);
// GROUP BY so we don't get duplicates
groupBy = Tables.KEY_RINGS + "." + KeyRingsColumns.MASTER_KEY_ID;
if (TextUtils.isEmpty(sortOrder)) {
sortOrder = KeyRings.TYPE + " DESC, " + Tables.USER_IDS + "." + UserIdsColumns.USER_ID + " ASC";
}
break;
case PUBLIC_KEY_RING:
case SECRET_KEY_RING:
qb = buildKeyRingQuery(qb, match);
@ -630,7 +662,7 @@ public class KeychainProvider extends ContentProvider {
orderBy = sortOrder;
}
Cursor c = qb.query(db, projection, selection, selectionArgs, null, null, orderBy);
Cursor c = qb.query(db, projection, selection, selectionArgs, groupBy, having, orderBy);
// Tell the cursor what uri to watch, so it knows when its source data changes
c.setNotificationUri(getContext().getContentResolver(), uri);

30
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java
View File

@ -483,13 +483,13 @@ public class ProviderHelper {
*/
public static boolean getSecretMasterKeyCanSign(Context context, long keyRingRowId) {
Uri queryUri = KeyRings.buildSecretKeyRingsUri(String.valueOf(keyRingRowId));
return getMasterKeyCanSign(context, queryUri, keyRingRowId);
return getMasterKeyCanSign(context, queryUri);
}
/**
* Private helper method to get master key private empty status of keyring by its row id
*/
private static boolean getMasterKeyCanSign(Context context, Uri queryUri, long keyRingRowId) {
public static boolean getMasterKeyCanSign(Context context, Uri queryUri) {
String[] projection = new String[]{
KeyRings.MASTER_KEY_ID,
"(SELECT COUNT(sign_keys." + Keys._ID + ") FROM " + Tables.KEYS
@ -515,6 +515,12 @@ public class ProviderHelper {
return (masterKeyId > 0);
}
public static boolean hasSecretKeyByMasterKeyId(Context context, long masterKeyId) {
Uri queryUri = KeyRings.buildSecretKeyRingsByMasterKeyIdUri(Long.toString(masterKeyId));
// see if we can get our master key id back from the uri
return getMasterKeyId(context, queryUri) == masterKeyId;
}
/**
* Get master key id of keyring by its row id
*/
@ -546,6 +552,26 @@ public class ProviderHelper {
return masterKeyId;
}
public static long getRowId(Context context, Uri queryUri) {
String[] projection = new String[]{KeyRings._ID};
Cursor cursor = context.getContentResolver().query(queryUri, projection, null, null, null);
long rowId = 0;
try {
if (cursor != null && cursor.moveToFirst()) {
int idCol = cursor.getColumnIndexOrThrow(KeyRings._ID);
rowId = cursor.getLong(idCol);
}
} finally {
if (cursor != null) {
cursor.close();
}
}
return rowId;
}
/**
* Get fingerprint of key
*/

5
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/DrawerActivity.java
View File

@ -50,9 +50,9 @@ public class DrawerActivity extends ActionBarActivity {
private CharSequence mDrawerTitle;
private CharSequence mTitle;
private static Class[] mItemsClass = new Class[] { KeyListPublicActivity.class,
private static Class[] mItemsClass = new Class[] { KeyListActivity.class,
EncryptActivity.class, DecryptActivity.class, ImportKeysActivity.class,
KeyListSecretActivity.class, RegisteredAppsListActivity.class };
RegisteredAppsListActivity.class };
private Class mSelectedItem;
private static final int MENU_ID_PREFERENCE = 222;
@ -72,7 +72,6 @@ public class DrawerActivity extends ActionBarActivity {
new NavItem("fa-lock", getString(R.string.nav_encrypt)),
new NavItem("fa-unlock", getString(R.string.nav_decrypt)),
new NavItem("fa-download", getString(R.string.nav_import)),
new NavItem("fa-key", getString(R.string.nav_secret_keys)),
new NavItem("fa-android", getString(R.string.nav_apps)) };
mDrawerList.setAdapter(new NavigationDrawerAdapter(this, R.layout.drawer_list_item,

6
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java
View File

@ -266,12 +266,10 @@ public class EditKeyActivity extends ActionBarActivity {
} else {
Log.d(Constants.TAG, "uri: " + mDataUri);
long keyRingRowId = Long.valueOf(mDataUri.getLastPathSegment());
// get master key id using row id
long masterKeyId = ProviderHelper.getSecretMasterKeyId(this, keyRingRowId);
long masterKeyId = ProviderHelper.getMasterKeyId(this, mDataUri);
masterCanSign = ProviderHelper.getSecretMasterKeyCanSign(this, keyRingRowId);
masterCanSign = ProviderHelper.getMasterKeyCanSign(this, mDataUri);
finallyEdit(masterKeyId, masterCanSign);
}
}

11
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListPublicActivity.java → OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java
View File

@ -27,7 +27,7 @@ import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
public class KeyListPublicActivity extends DrawerActivity {
public class KeyListActivity extends DrawerActivity {
ExportHelper mExportHelper;
@ -37,7 +37,7 @@ public class KeyListPublicActivity extends DrawerActivity {
mExportHelper = new ExportHelper(this);
setContentView(R.layout.key_list_public_activity);
setContentView(R.layout.key_list_activity);
// now setup navigation drawer in DrawerActivity...
setupDrawerNavigation(savedInstanceState);
@ -46,19 +46,20 @@ public class KeyListPublicActivity extends DrawerActivity {
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.key_list_public, menu);
getMenuInflater().inflate(R.menu.key_list, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_key_list_public_import:
case R.id.menu_key_list_import:
Intent intentImport = new Intent(this, ImportKeysActivity.class);
startActivityForResult(intentImport, 0);
return true;
case R.id.menu_key_list_public_export:
case R.id.menu_key_list_export:
// TODO fix this for unified keylist
mExportHelper.showExportKeysDialog(null, Id.type.public_key, Constants.path.APP_DIR_FILE_PUB);
return true;

351
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListPublicFragment.java → OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListFragment.java
View File

@ -17,26 +17,36 @@
package org.sufficientlysecure.keychain.ui;
import java.util.HashMap;
import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.Id;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
import org.sufficientlysecure.keychain.helper.ExportHelper;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyTypes;
import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
import org.sufficientlysecure.keychain.provider.KeychainDatabase;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.ui.adapter.KeyListPublicAdapter;
import org.sufficientlysecure.keychain.ui.adapter.HighlightQueryCursorAdapter;
import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
import org.sufficientlysecure.keychain.util.Log;
import se.emilsjolander.stickylistheaders.ApiLevelTooLowException;
import se.emilsjolander.stickylistheaders.StickyListHeadersListView;
import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.graphics.Color;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
@ -47,10 +57,13 @@ import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.support.v4.widget.CursorAdapter;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.widget.SearchView;
import android.text.Spannable;
import android.text.TextUtils;
import android.text.style.ForegroundColorSpan;
import android.view.ActionMode;
import android.view.LayoutInflater;
import android.view.Menu;
@ -62,7 +75,9 @@ import android.view.ViewGroup;
import android.view.animation.AnimationUtils;
import android.widget.AbsListView.MultiChoiceModeListener;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import com.beardedhen.androidbootstrap.BootstrapButton;
@ -71,10 +86,10 @@ import com.beardedhen.androidbootstrap.BootstrapButton;
* Public key list with sticky list headers. It does _not_ extend ListFragment because it uses
* StickyListHeaders library which does not extend upon ListView.
*/
public class KeyListPublicFragment extends Fragment implements SearchView.OnQueryTextListener, AdapterView.OnItemClickListener,
public class KeyListFragment extends Fragment implements SearchView.OnQueryTextListener, AdapterView.OnItemClickListener,
LoaderManager.LoaderCallbacks<Cursor> {
private KeyListPublicAdapter mAdapter;
private KeyListAdapter mAdapter;
private StickyListHeadersListView mStickyList;
// rebuild functionality of ListFragment, http://stackoverflow.com/a/12504097
@ -94,9 +109,9 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View root = inflater.inflate(R.layout.key_list_public_fragment, container, false);
View root = inflater.inflate(R.layout.key_list_fragment, container, false);
mStickyList = (StickyListHeadersListView) root.findViewById(R.id.key_list_public_list);
mStickyList = (StickyListHeadersListView) root.findViewById(R.id.key_list_list);
mStickyList.setOnItemClickListener(this);
@ -125,8 +140,8 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
});
// rebuild functionality of ListFragment, http://stackoverflow.com/a/12504097
mListContainer = root.findViewById(R.id.key_list_public_list_container);
mProgressContainer = root.findViewById(R.id.key_list_public_progress_container);
mListContainer = root.findViewById(R.id.key_list_list_container);
mProgressContainer = root.findViewById(R.id.key_list_progress_container);
mListShown = true;
return root;
@ -140,6 +155,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
mStickyList.setOnItemClickListener(this);
mStickyList.setAreHeadersSticky(true);
mStickyList.setDrawingListUnderStickyHeader(false);
mStickyList.setFastScrollEnabled(true);
@ -149,7 +165,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
}
// this view is made visible if no data is available
mStickyList.setEmptyView(getActivity().findViewById(R.id.key_list_public_empty));
mStickyList.setEmptyView(getActivity().findViewById(R.id.key_list_empty));
/*
* ActionBarSherlock does not support MultiChoiceModeListener. Thus multi-selection is only
@ -162,7 +178,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
android.view.MenuInflater inflater = getActivity().getMenuInflater();
inflater.inflate(R.menu.key_list_public_multi, menu);
inflater.inflate(R.menu.key_list_multi, menu);
return true;
}
@ -173,25 +189,30 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
// get row ids for checked positions as long array
long[] ids = mStickyList.getCheckedItemIds();
// get IDs for checked positions as long array
long[] ids;
switch (item.getItemId()) {
case R.id.menu_key_list_public_multi_encrypt: {
case R.id.menu_key_list_multi_encrypt: {
ids = mAdapter.getCurrentSelectedMasterKeyIds();
encrypt(mode, ids);
break;
}
case R.id.menu_key_list_public_multi_export: {
case R.id.menu_key_list_multi_delete: {
ids = mStickyList.getWrappedList().getCheckedItemIds();
showDeleteKeyDialog(mode, ids);
break;
}
case R.id.menu_key_list_multi_export: {
// todo: public/secret needs to be handled differently here
ids = mStickyList.getWrappedList().getCheckedItemIds();
ExportHelper mExportHelper = new ExportHelper((ActionBarActivity) getActivity());
mExportHelper.showExportKeysDialog(ids, Id.type.public_key, Constants.path.APP_DIR_FILE_PUB);
break;
}
case R.id.menu_key_list_public_multi_delete: {
showDeleteKeyDialog(mode, ids);
break;
}
case R.id.menu_key_list_public_multi_select_all: {
//Select all
case R.id.menu_key_list_multi_select_all: {
// select all
for (int i = 0; i < mStickyList.getCount(); i++) {
mStickyList.setItemChecked(i, true);
}
@ -231,7 +252,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
setListShown(false);
// Create an empty adapter we will use to display the loaded data.
mAdapter = new KeyListPublicAdapter(getActivity(), null, Id.type.public_key, USER_ID_INDEX);
mAdapter = new KeyListAdapter(getActivity(), null, Id.type.public_key);
mStickyList.setAdapter(mAdapter);
// Prepare the loader. Either re-connect with an existing one,
@ -242,20 +263,25 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
// These are the rows that we will retrieve.
static final String[] PROJECTION = new String[]{
KeychainContract.KeyRings._ID,
KeychainContract.KeyRings.TYPE,
KeychainContract.KeyRings.MASTER_KEY_ID,
KeychainContract.UserIds.USER_ID,
KeychainContract.Keys.IS_REVOKED
};
static final int USER_ID_INDEX = 2;
static final String SORT_ORDER = UserIds.USER_ID + " ASC";
static final int INDEX_TYPE = 1;
static final int INDEX_UID = 3;
static final String SORT_ORDER =
// show secret before public key
KeychainDatabase.Tables.KEY_RINGS + "." + KeyRings.TYPE + " DESC, "
// sort by user id otherwise
+ UserIds.USER_ID + " ASC";
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// This is called when a new Loader needs to be created. This
// sample only has one Loader, so we don't care about the ID.
Uri baseUri = KeyRings.buildPublicKeyRingsUri();
Uri baseUri = KeyRings.buildUnifiedKeyRingsUri();
String where = null;
String whereArgs[] = null;
if (mCurQuery != null) {
@ -273,6 +299,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
// old cursor once we return.)
mAdapter.setSearchQuery(mCurQuery);
mAdapter.swapCursor(data);
mStickyList.setAdapter(mAdapter);
// NOTE: Not supported by StickyListHeader, but reimplemented here
@ -303,21 +330,15 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
} else {
viewIntent = new Intent(getActivity(), ViewKeyActivityJB.class);
}
viewIntent.setData(KeychainContract.KeyRings.buildPublicKeyRingsUri(Long.toString(id)));
viewIntent.setData(KeychainContract.KeyRings.buildPublicKeyRingsByMasterKeyIdUri(Long.toString(mAdapter.getMasterKeyId(position))));
startActivity(viewIntent);
}
@TargetApi(11)
public void encrypt(ActionMode mode, long[] keyRingRowIds) {
// get master key ids from row ids
long[] keyRingIds = new long[keyRingRowIds.length];
for (int i = 0; i < keyRingRowIds.length; i++) {
keyRingIds[i] = ProviderHelper.getPublicMasterKeyId(getActivity(), keyRingRowIds[i]);
}
protected void encrypt(ActionMode mode, long[] keyRingMasterKeyIds) {
Intent intent = new Intent(getActivity(), EncryptActivity.class);
intent.setAction(EncryptActivity.ACTION_ENCRYPT);
intent.putExtra(EncryptActivity.EXTRA_ENCRYPTION_KEY_IDS, keyRingIds);
intent.putExtra(EncryptActivity.EXTRA_ENCRYPTION_KEY_IDS, keyRingMasterKeyIds);
// used instead of startActivity set actionbar based on callingPackage
startActivityForResult(intent, 0);
@ -330,6 +351,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
* @param keyRingRowIds
*/
@TargetApi(11)
// TODO: this method needs an overhaul to handle both public and secret keys gracefully!
public void showDeleteKeyDialog(final ActionMode mode, long[] keyRingRowIds) {
// Message is received after key is deleted
Handler returnHandler = new Handler() {
@ -368,7 +390,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
@Override
public void onCreateOptionsMenu(final Menu menu, final MenuInflater inflater) {
// Get the searchview
MenuItem searchItem = menu.findItem(R.id.menu_key_list_public_search);
MenuItem searchItem = menu.findItem(R.id.menu_key_list_search);
mSearchView = (SearchView) MenuItemCompat.getActionView(searchItem);
// Execute this when searching
@ -385,7 +407,7 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
public boolean onMenuItemActionCollapse(MenuItem item) {
mCurQuery = null;
mSearchView.setQuery("", true);
getLoaderManager().restartLoader(0, null, KeyListPublicFragment.this);
getLoaderManager().restartLoader(0, null, KeyListFragment.this);
return true;
}
});
@ -444,4 +466,263 @@ public class KeyListPublicFragment extends Fragment implements SearchView.OnQuer
public void setListShownNoAnimation(boolean shown) {
setListShown(shown, false);
}
/**
* Implements StickyListHeadersAdapter from library
*/
private class KeyListAdapter extends HighlightQueryCursorAdapter implements StickyListHeadersAdapter {
private LayoutInflater mInflater;
private int mIndexUserId;
private int mIndexIsRevoked;
private int mMasterKeyId;
private String mCurQuery;
@SuppressLint("UseSparseArrays")
private HashMap<Integer, Boolean> mSelection = new HashMap<Integer, Boolean>();
public KeyListAdapter(Context context, Cursor c, int flags) {
super(context, c, flags);
mInflater = LayoutInflater.from(context);
initIndex(c);
}
@Override
public Cursor swapCursor(Cursor newCursor) {
initIndex(newCursor);
return super.swapCursor(newCursor);
}
/**
* Get column indexes for performance reasons just once in constructor and swapCursor. For a
* performance comparison see http://stackoverflow.com/a/17999582
*
* @param cursor
*/
private void initIndex(Cursor cursor) {
if (cursor != null) {
mIndexUserId = cursor.getColumnIndexOrThrow(KeychainContract.UserIds.USER_ID);
mIndexIsRevoked = cursor.getColumnIndexOrThrow(KeychainContract.Keys.IS_REVOKED);
mMasterKeyId = cursor.getColumnIndexOrThrow(KeychainContract.KeyRings.MASTER_KEY_ID);
}
}
/**
* Bind cursor data to the item list view
* <p/>
* NOTE: CursorAdapter already implements the ViewHolder pattern in its getView() method. Thus
* no ViewHolder is required here.
*/
@Override
public void bindView(View view, Context context, Cursor cursor) {
{ // set name and stuff, common to both key types
TextView mainUserId = (TextView) view.findViewById(R.id.mainUserId);
TextView mainUserIdRest = (TextView) view.findViewById(R.id.mainUserIdRest);
String userId = cursor.getString(mIndexUserId);
String[] userIdSplit = PgpKeyHelper.splitUserId(userId);
if (userIdSplit[0] != null) {
mainUserId.setText(highlightSearchQuery(userIdSplit[0]));
} else {
mainUserId.setText(R.string.user_id_no_name);
}
if (userIdSplit[1] != null) {
mainUserIdRest.setText(highlightSearchQuery(userIdSplit[1]));
mainUserIdRest.setVisibility(View.VISIBLE);
} else {
mainUserIdRest.setVisibility(View.GONE);
}
}
{ // set edit button and revoked info, specific by key type
Button button = (Button) view.findViewById(R.id.edit);
TextView revoked = (TextView) view.findViewById(R.id.revoked);
if(cursor.getInt(KeyListFragment.INDEX_TYPE) == KeyTypes.SECRET) {
// this is a secret key - show the edit button
revoked.setVisibility(View.GONE);
button.setVisibility(View.VISIBLE);
final long id = cursor.getLong(mMasterKeyId);
button.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent editIntent = new Intent(getActivity(), EditKeyActivity.class);
editIntent.setData(KeychainContract.KeyRings.buildSecretKeyRingsByMasterKeyIdUri(Long.toString(id)));
editIntent.setAction(EditKeyActivity.ACTION_EDIT_KEY);
startActivityForResult(editIntent, 0);
}
});
} else {
// this is a public key - hide the edit button, show if it's revoked
button.setVisibility(View.GONE);
boolean isRevoked = cursor.getInt(mIndexIsRevoked) > 0;
revoked.setVisibility(isRevoked ? View.VISIBLE : View.GONE);
}
}
}
public long getMasterKeyId(int id) {
if (!mCursor.moveToPosition(id)) {
throw new IllegalStateException("couldn't move cursor to position " + id);
}
return mCursor.getLong(mMasterKeyId);
}
public int getKeyType(int position) {
if (!mCursor.moveToPosition(position)) {
throw new IllegalStateException("couldn't move cursor to position " + position);
}
return mCursor.getInt(KeyListFragment.INDEX_TYPE);
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return mInflater.inflate(R.layout.key_list_item, parent, false);
}
/**
* Creates a new header view and binds the section headers to it. It uses the ViewHolder
* pattern. Most functionality is similar to getView() from Android's CursorAdapter.
* <p/>
* NOTE: The variables mDataValid and mCursor are available due to the super class
* CursorAdapter.
*/
@Override
public View getHeaderView(int position, View convertView, ViewGroup parent) {
HeaderViewHolder holder;
if (convertView == null) {
holder = new HeaderViewHolder();
convertView = mInflater.inflate(R.layout.key_list_header, parent, false);
holder.text = (TextView) convertView.findViewById(R.id.stickylist_header_text);
holder.count = (TextView) convertView.findViewById(R.id.contacts_num);
convertView.setTag(holder);
} else {
holder = (HeaderViewHolder) convertView.getTag();
}
if (!mDataValid) {
// no data available at this point
Log.d(Constants.TAG, "getHeaderView: No data available at this point!");
return convertView;
}
if (!mCursor.moveToPosition(position)) {
throw new IllegalStateException("couldn't move cursor to position " + position);
}
if(mCursor.getInt(KeyListFragment.INDEX_TYPE) == KeyTypes.SECRET) {
{ // set contact count
int num = mCursor.getCount();
String contactsTotal = getResources().getQuantityString(R.plurals.n_contacts, num, num);
holder.count.setText(contactsTotal);
holder.count.setVisibility(View.VISIBLE);
}
holder.text.setText(convertView.getResources().getString(R.string.my_keys));
return convertView;
}
// set header text as first char in user id
String userId = mCursor.getString(KeyListFragment.INDEX_UID);
String headerText = convertView.getResources().getString(R.string.user_id_no_name);
if (userId != null && userId.length() > 0) {
headerText = "" + mCursor.getString(KeyListFragment.INDEX_UID).subSequence(0, 1).charAt(0);
}
holder.text.setText(headerText);
holder.count.setVisibility(View.GONE);
return convertView;
}
/**
* Header IDs should be static, position=1 should always return the same Id that is.
*/
@Override
public long getHeaderId(int position) {
if (!mDataValid) {
// no data available at this point
Log.d(Constants.TAG, "getHeaderView: No data available at this point!");
return -1;
}
if (!mCursor.moveToPosition(position)) {
throw new IllegalStateException("couldn't move cursor to position " + position);
}
// early breakout: all secret keys are assigned id 0
if(mCursor.getInt(KeyListFragment.INDEX_TYPE) == KeyTypes.SECRET)
return 1L;
// otherwise, return the first character of the name as ID
String userId = mCursor.getString(KeyListFragment.INDEX_UID);
if (userId != null && userId.length() > 0) {
return userId.charAt(0);
} else {
return Long.MAX_VALUE;
}
}
class HeaderViewHolder {
TextView text;
TextView count;
}
/**
* -------------------------- MULTI-SELECTION METHODS --------------
*/
public void setNewSelection(int position, boolean value) {
mSelection.put(position, value);
notifyDataSetChanged();
}
public long[] getCurrentSelectedMasterKeyIds() {
long[] ids = new long[mSelection.size()];
int i = 0;
// get master key ids
for (int pos : mSelection.keySet())
ids[i++] = mAdapter.getMasterKeyId(pos);
return ids;
}
public void removeSelection(int position) {
mSelection.remove(position);
notifyDataSetChanged();
}
public void clearSelection() {
mSelection.clear();
notifyDataSetChanged();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// let the adapter handle setting up the row views
View v = super.getView(position, convertView, parent);
/**
* Change color for multi-selection
*/
// default color
if (mSelection.get(position) != null) {
// this is a selected position, change color!
v.setBackgroundColor(parent.getResources().getColor(R.color.emphasis));
} else {
v.setBackgroundColor(Color.TRANSPARENT);
}
return v;
}
}
}

93
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListSecretActivity.java
View File

@ -1,93 +0,0 @@
/*
* Copyright (C) 2013 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;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.Id;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.helper.ExportHelper;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
public class KeyListSecretActivity extends DrawerActivity {
ExportHelper mExportHelper;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mExportHelper = new ExportHelper(this);
setContentView(R.layout.key_list_secret_activity);
// now setup navigation drawer in DrawerActivity...
setupDrawerNavigation(savedInstanceState);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.key_list_secret, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_key_list_secret_create:
createKey();
return true;
case R.id.menu_key_list_secret_create_expert:
createKeyExpert();
return true;
case R.id.menu_key_list_secret_export:
mExportHelper.showExportKeysDialog(null, Id.type.secret_key, Constants.path.APP_DIR_FILE_SEC);
return true;
case R.id.menu_key_list_secret_import:
Intent intentImportFromFile = new Intent(this, ImportKeysActivity.class);
intentImportFromFile.setAction(ImportKeysActivity.ACTION_IMPORT_KEY_FROM_FILE);
startActivityForResult(intentImportFromFile, 0);
return true;
default:
return super.onOptionsItemSelected(item);
}
}
private void createKey() {
Intent intent = new Intent(this, EditKeyActivity.class);
intent.setAction(EditKeyActivity.ACTION_CREATE_KEY);
intent.putExtra(EditKeyActivity.EXTRA_GENERATE_DEFAULT_KEYS, true);
intent.putExtra(EditKeyActivity.EXTRA_USER_IDS, ""); // show user id view
startActivityForResult(intent, 0);
}
private void createKeyExpert() {
Intent intent = new Intent(this, EditKeyActivity.class);
intent.setAction(EditKeyActivity.ACTION_CREATE_KEY);
startActivityForResult(intent, 0);
}
}

232
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListSecretFragment.java
View File

@ -1,232 +0,0 @@
/*
* Copyright (C) 2013 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;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.Id;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.helper.ExportHelper;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
import org.sufficientlysecure.keychain.ui.adapter.KeyListSecretAdapter;
import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.Messenger;
import android.support.v4.app.ListFragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.support.v7.app.ActionBarActivity;
import android.view.ActionMode;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.AbsListView.MultiChoiceModeListener;
import android.widget.AdapterView.OnItemClickListener;
public class KeyListSecretFragment extends ListFragment implements
LoaderManager.LoaderCallbacks<Cursor>, OnItemClickListener {
private KeyListSecretAdapter mAdapter;
/**
* Define Adapter and Loader on create of Activity
*/
@SuppressLint("NewApi")
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
getListView().setOnItemClickListener(this);
// Give some text to display if there is no data. In a real
// application this would come from a resource.
setEmptyText(getString(R.string.list_empty));
/*
* ActionBarSherlock does not support MultiChoiceModeListener. Thus multi-selection is only
* available for Android >= 3.0
*/
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL);
getListView().setMultiChoiceModeListener(new MultiChoiceModeListener() {
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
android.view.MenuInflater inflater = getActivity().getMenuInflater();
inflater.inflate(R.menu.key_list_secret_multi, menu);
return true;
}
@Override
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
return false;
}
@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
// get row ids for checked positions as long array
long[] ids = getListView().getCheckedItemIds();
switch (item.getItemId()) {
case R.id.menu_key_list_public_multi_delete: {
showDeleteKeyDialog(mode, ids);
break;
}
case R.id.menu_key_list_public_multi_select_all: {
//Select all
for (int i = 0; i < getListView().getCount(); i++) {
getListView().setItemChecked(i, true);
}
break;
}
case R.id.menu_key_list_public_multi_export: {
ExportHelper mExportHelper = new ExportHelper((ActionBarActivity) getActivity());
mExportHelper.showExportKeysDialog(ids, Id.type.secret_key, Constants.path.APP_DIR_FILE_SEC);
break;
}
}
return true;
}
@Override
public void onDestroyActionMode(ActionMode mode) {
mAdapter.clearSelection();
}
@Override
public void onItemCheckedStateChanged(ActionMode mode, int position, long id,
boolean checked) {
if (checked) {
mAdapter.setNewSelection(position, checked);
} else {
mAdapter.removeSelection(position);
}
int count = getListView().getCheckedItemCount();
String keysSelected = getResources().getQuantityString(
R.plurals.key_list_selected_keys, count, count);
mode.setTitle(keysSelected);
}
});
}
// We have a menu item to show in action bar.
setHasOptionsMenu(true);
// Start out with a progress indicator.
setListShown(false);
// Create an empty adapter we will use to display the loaded data.
mAdapter = new KeyListSecretAdapter(getActivity(), null, 0);
setListAdapter(mAdapter);
// Prepare the loader. Either re-connect with an existing one,
// or start a new one.
getLoaderManager().initLoader(0, null, this);
}
// These are the rows that we will retrieve.
static final String[] PROJECTION = new String[]{KeyRings._ID, KeyRings.MASTER_KEY_ID,
UserIds.USER_ID};
static final String SORT_ORDER = UserIds.USER_ID + " COLLATE LOCALIZED ASC";
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// This is called when a new Loader needs to be created. This
// sample only has one Loader, so we don't care about the ID.
// First, pick the base URI to use depending on whether we are
// currently filtering.
Uri baseUri = KeyRings.buildSecretKeyRingsUri();
// Now create and return a CursorLoader that will take care of
// creating a Cursor for the data being displayed.
return new CursorLoader(getActivity(), baseUri, PROJECTION, null, null, SORT_ORDER);
}
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
// Swap the new cursor in. (The framework will take care of closing the
// old cursor once we return.)
mAdapter.swapCursor(data);
// The list should now be shown.
if (isResumed()) {
setListShown(true);
} else {
setListShownNoAnimation(true);
}
}
public void onLoaderReset(Loader<Cursor> loader) {
// This is called when the last Cursor provided to onLoadFinished()
// above is about to be closed. We need to make sure we are no
// longer using it.
mAdapter.swapCursor(null);
}
/**
* On click on item, start key view activity
*/
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int position, long id) {
Intent editIntent = new Intent(getActivity(), EditKeyActivity.class);
editIntent.setData(KeychainContract.KeyRings.buildSecretKeyRingsUri(Long.toString(id)));
editIntent.setAction(EditKeyActivity.ACTION_EDIT_KEY);
startActivityForResult(editIntent, 0);
}
/**
* Show dialog to delete key
*
* @param keyRingRowIds
*/
@TargetApi(11)
public void showDeleteKeyDialog(final ActionMode mode, long[] keyRingRowIds) {
// Message is received after key is deleted
Handler returnHandler = new Handler() {
@Override
public void handleMessage(Message message) {
if (message.what == DeleteKeyDialogFragment.MESSAGE_OKAY) {
mode.finish();
}
}
};
// Create a new Messenger for the communication back
Messenger messenger = new Messenger(returnHandler);
DeleteKeyDialogFragment deleteKeyDialog = DeleteKeyDialogFragment.newInstance(messenger,
keyRingRowIds, Id.type.secret_key);
deleteKeyDialog.show(getActivity().getSupportFragmentManager(), "deleteKeyDialog");
}
}

11
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java
View File

@ -36,6 +36,7 @@ import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
import org.sufficientlysecure.keychain.helper.ExportHelper;
import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.ui.adapter.TabsAdapter;
import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
@ -83,7 +84,13 @@ public class ViewKeyActivity extends ActionBarActivity {
selectedTab = intent.getExtras().getInt(EXTRA_SELECTED_TAB);
}
mDataUri = getIntent().getData();
{
// normalize mDataUri to a "by row id" query, to ensure it works with any
// given valid /public/ query
long rowId = ProviderHelper.getRowId(this, getIntent().getData());
// TODO: handle (rowId == 0) with something else than a crash
mDataUri = KeychainContract.KeyRings.buildPublicKeyRingsUri(Long.toString(rowId)) ;
}
Bundle mainBundle = new Bundle();
mainBundle.putParcelable(ViewKeyMainFragment.ARG_DATA_URI, mDataUri);
@ -107,7 +114,7 @@ public class ViewKeyActivity extends ActionBarActivity {
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
Intent homeIntent = new Intent(this, KeyListPublicActivity.class);
Intent homeIntent = new Intent(this, KeyListActivity.class);
homeIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(homeIntent);
return true;

29
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java
View File

@ -67,6 +67,8 @@ public class ViewKeyMainFragment extends Fragment implements
private TextView mExpiry;
private TextView mCreation;
private TextView mFingerprint;
private TextView mSecretKey;
private BootstrapButton mActionEdit;
private BootstrapButton mActionEncrypt;
private ListView mUserIds;
@ -93,8 +95,10 @@ public class ViewKeyMainFragment extends Fragment implements
mCreation = (TextView) view.findViewById(R.id.creation);
mExpiry = (TextView) view.findViewById(R.id.expiry);
mFingerprint = (TextView) view.findViewById(R.id.fingerprint);
mSecretKey = (TextView) view.findViewById(R.id.secret_key);
mUserIds = (ListView) view.findViewById(R.id.user_ids);
mKeys = (ListView) view.findViewById(R.id.keys);
mActionEdit = (BootstrapButton) view.findViewById(R.id.action_edit);
mActionEncrypt = (BootstrapButton) view.findViewById(R.id.action_encrypt);
return view;
@ -124,6 +128,31 @@ public class ViewKeyMainFragment extends Fragment implements
Log.i(Constants.TAG, "mDataUri: " + mDataUri.toString());
{ // label whether secret key is available, and edit button if it is
final long masterKeyId = ProviderHelper.getMasterKeyId(getActivity(), mDataUri);
if(ProviderHelper.hasSecretKeyByMasterKeyId(getActivity(), masterKeyId)) {
// set this attribute. this is a LITTLE unclean, but we have the info available
// right here, so why not.
mSecretKey.setTextColor(getResources().getColor(R.color.emphasis));
mSecretKey.setText(R.string.secret_key_yes);
// edit button
mActionEdit.setVisibility(View.VISIBLE);
mActionEdit.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
Intent editIntent = new Intent(getActivity(), EditKeyActivity.class);
editIntent.setData(KeychainContract.KeyRings.buildSecretKeyRingsByMasterKeyIdUri(Long.toString(masterKeyId)));
editIntent.setAction(EditKeyActivity.ACTION_EDIT_KEY);
startActivityForResult(editIntent, 0);
}
});
} else {
mSecretKey.setTextColor(Color.BLACK);
mSecretKey.setText(getResources().getString(R.string.secret_key_no));
mActionEdit.setVisibility(View.GONE);
}
}
mActionEncrypt.setOnClickListener(new View.OnClickListener() {
@Override

221
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyListPublicAdapter.java
View File

@ -1,221 +0,0 @@
/*
* Copyright (C) 2013 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.adapter;
import java.util.HashMap;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.util.Log;
import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
import android.annotation.SuppressLint;
import android.content.Context;
import android.database.Cursor;
import android.graphics.Color;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
/**
* Implements StickyListHeadersAdapter from library
*/
public class KeyListPublicAdapter extends HighlightQueryCursorAdapter implements StickyListHeadersAdapter {
private LayoutInflater mInflater;
private int mSectionColumnIndex;
private int mIndexUserId;
private int mIndexIsRevoked;
@SuppressLint("UseSparseArrays")
private HashMap<Integer, Boolean> mSelection = new HashMap<Integer, Boolean>();
public KeyListPublicAdapter(Context context, Cursor c, int flags, int sectionColumnIndex) {
super(context, c, flags);
mInflater = LayoutInflater.from(context);
mSectionColumnIndex = sectionColumnIndex;
initIndex(c);
}
@Override
public Cursor swapCursor(Cursor newCursor) {
initIndex(newCursor);
return super.swapCursor(newCursor);
}
/**
* Get column indexes for performance reasons just once in constructor and swapCursor. For a
* performance comparison see http://stackoverflow.com/a/17999582
*
* @param cursor
*/
private void initIndex(Cursor cursor) {
if (cursor != null) {
mIndexUserId = cursor.getColumnIndexOrThrow(KeychainContract.UserIds.USER_ID);
mIndexIsRevoked = cursor.getColumnIndexOrThrow(KeychainContract.Keys.IS_REVOKED);
}
}
/**
* Bind cursor data to the item list view
* <p/>
* NOTE: CursorAdapter already implements the ViewHolder pattern in its getView() method. Thus
* no ViewHolder is required here.
*/
@Override
public void bindView(View view, Context context, Cursor cursor) {
TextView mainUserId = (TextView) view.findViewById(R.id.mainUserId);
TextView mainUserIdRest = (TextView) view.findViewById(R.id.mainUserIdRest);
TextView revoked = (TextView) view.findViewById(R.id.revoked);
String userId = cursor.getString(mIndexUserId);
String[] userIdSplit = PgpKeyHelper.splitUserId(userId);
if (userIdSplit[0] != null) {
mainUserId.setText(highlightSearchQuery(userIdSplit[0]));
} else {
mainUserId.setText(R.string.user_id_no_name);
}
if (userIdSplit[1] != null) {
mainUserIdRest.setText(highlightSearchQuery(userIdSplit[1]));
mainUserIdRest.setVisibility(View.VISIBLE);
} else {
mainUserIdRest.setVisibility(View.GONE);
}
boolean isRevoked = cursor.getInt(mIndexIsRevoked) > 0;
if (isRevoked) {
revoked.setVisibility(View.VISIBLE);
} else {
revoked.setVisibility(View.GONE);
}
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return mInflater.inflate(R.layout.key_list_public_item, null);
}
/**
* Creates a new header view and binds the section headers to it. It uses the ViewHolder
* pattern. Most functionality is similar to getView() from Android's CursorAdapter.
* <p/>
* NOTE: The variables mDataValid and mCursor are available due to the super class
* CursorAdapter.
*/
@Override
public View getHeaderView(int position, View convertView, ViewGroup parent) {
HeaderViewHolder holder;
if (convertView == null) {
holder = new HeaderViewHolder();
convertView = mInflater.inflate(R.layout.key_list_public_header, parent, false);
holder.text = (TextView) convertView.findViewById(R.id.stickylist_header_text);
convertView.setTag(holder);
} else {
holder = (HeaderViewHolder) convertView.getTag();
}
if (!mDataValid) {
// no data available at this point
Log.d(Constants.TAG, "getHeaderView: No data available at this point!");
return convertView;
}
if (!mCursor.moveToPosition(position)) {
throw new IllegalStateException("couldn't move cursor to position " + position);
}
// set header text as first char in user id
String userId = mCursor.getString(mSectionColumnIndex);
String headerText = convertView.getResources().getString(R.string.user_id_no_name);
if (userId != null && userId.length() > 0) {
headerText = "" + mCursor.getString(mSectionColumnIndex).subSequence(0, 1).charAt(0);
}
holder.text.setText(headerText);
return convertView;
}
/**
* Header IDs should be static, position=1 should always return the same Id that is.
*/
@Override
public long getHeaderId(int position) {
if (!mDataValid) {
// no data available at this point
Log.d(Constants.TAG, "getHeaderView: No data available at this point!");
return -1;
}
if (!mCursor.moveToPosition(position)) {
throw new IllegalStateException("couldn't move cursor to position " + position);
}
// return the first character of the name as ID because this is what
// headers are based upon
String userId = mCursor.getString(mSectionColumnIndex);
if (userId != null && userId.length() > 0) {
return userId.subSequence(0, 1).charAt(0);
} else {
return Long.MAX_VALUE;
}
}
class HeaderViewHolder {
TextView text;
}
/**
* -------------------------- MULTI-SELECTION METHODS --------------
*/
public void setNewSelection(int position, boolean value) {
mSelection.put(position, value);
notifyDataSetChanged();
}
public void removeSelection(int position) {
mSelection.remove(position);
notifyDataSetChanged();
}
public void clearSelection() {
mSelection.clear();
notifyDataSetChanged();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// let the adapter handle setting up the row views
View v = super.getView(position, convertView, parent);
/**
* Change color for multi-selection
*/
if (mSelection.get(position) != null && mSelection.get(position).booleanValue()) {
// color for selected items
v.setBackgroundColor(parent.getResources().getColor(R.color.emphasis));
} else {
// default color
v.setBackgroundColor(Color.TRANSPARENT);
}
return v;
}
}

129
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyListSecretAdapter.java
View File

@ -1,129 +0,0 @@
/*
* Copyright (C) 2013 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.adapter;
import java.util.HashMap;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
import android.annotation.SuppressLint;
import android.content.Context;
import android.database.Cursor;
import android.graphics.Color;
import android.support.v4.widget.CursorAdapter;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
public class KeyListSecretAdapter extends CursorAdapter {
private LayoutInflater mInflater;
private int mIndexUserId;
@SuppressLint("UseSparseArrays")
private HashMap<Integer, Boolean> mSelection = new HashMap<Integer, Boolean>();
public KeyListSecretAdapter(Context context, Cursor c, int flags) {
super(context, c, flags);
mInflater = LayoutInflater.from(context);
initIndex(c);
}
@Override
public Cursor swapCursor(Cursor newCursor) {
initIndex(newCursor);
return super.swapCursor(newCursor);
}
/**
* Get column indexes for performance reasons just once in constructor and swapCursor. For a
* performance comparison see http://stackoverflow.com/a/17999582
*
* @param cursor
*/
private void initIndex(Cursor cursor) {
if (cursor != null) {
mIndexUserId = cursor.getColumnIndexOrThrow(UserIds.USER_ID);
}
}
@Override
public void bindView(View view, Context context, Cursor cursor) {
TextView mainUserId = (TextView) view.findViewById(R.id.mainUserId);
TextView mainUserIdRest = (TextView) view.findViewById(R.id.mainUserIdRest);
String userId = cursor.getString(mIndexUserId);
String[] userIdSplit = PgpKeyHelper.splitUserId(userId);
if (userIdSplit[0] != null) {
mainUserId.setText(userIdSplit[0]);
} else {
mainUserId.setText(R.string.user_id_no_name);
}
if (userIdSplit[1] != null) {
mainUserIdRest.setText(userIdSplit[1]);
} else {
mainUserIdRest.setText("");
}
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return mInflater.inflate(R.layout.key_list_secret_item, null);
}
/** -------------------------- MULTI-SELECTION METHODS -------------- */
public void setNewSelection(int position, boolean value) {
mSelection.put(position, value);
notifyDataSetChanged();
}
public void removeSelection(int position) {
mSelection.remove(position);
notifyDataSetChanged();
}
public void clearSelection() {
mSelection.clear();
notifyDataSetChanged();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// let the adapter handle setting up the row views
View v = super.getView(position, convertView, parent);
/**
* Change color for multi-selection
*/
if (mSelection.get(position) != null) {
// color for selected items
v.setBackgroundColor(parent.getResources().getColor(R.color.emphasis));
} else {
// default color
v.setBackgroundColor(Color.TRANSPARENT);
}
return v;
}
}

4
OpenPGP-Keychain/src/main/res/layout/key_list_public_activity.xml → OpenPGP-Keychain/src/main/res/layout/key_list_activity.xml
View File

@ -9,8 +9,8 @@
android:layout_height="match_parent" >
<fragment
android:id="@+id/key_list_public_fragment"
android:name="org.sufficientlysecure.keychain.ui.KeyListPublicFragment"
android:id="@+id/key_list_fragment"
android:name="org.sufficientlysecure.keychain.ui.KeyListFragment"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>

10
OpenPGP-Keychain/src/main/res/layout/key_list_public_fragment.xml → OpenPGP-Keychain/src/main/res/layout/key_list_fragment.xml
View File

@ -7,7 +7,7 @@
<!--rebuild functionality of ListFragment -->
<LinearLayout
android:id="@+id/key_list_public_progress_container"
android:id="@+id/key_list_progress_container"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
@ -30,12 +30,12 @@
</LinearLayout>
<FrameLayout
android:id="@+id/key_list_public_list_container"
android:id="@+id/key_list_list_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<se.emilsjolander.stickylistheaders.StickyListHeadersListView
android:id="@+id/key_list_public_list"
android:id="@+id/key_list_list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"
@ -47,7 +47,7 @@
android:scrollbarStyle="outsideOverlay" />
<LinearLayout
android:id="@+id/key_list_public_empty"
android:id="@+id/key_list_empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
@ -105,4 +105,4 @@
</FrameLayout>
</FrameLayout>
</FrameLayout>

30
OpenPGP-Keychain/src/main/res/layout/key_list_header.xml Normal file
View File

@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<org.sufficientlysecure.keychain.ui.widget.UnderlineTextView
android:id="@+id/stickylist_header_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="start|left"
android:padding="8dp"
android:textColor="@color/emphasis"
android:textSize="17sp"
android:textStyle="bold"
android:text="header text" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceSmall"
android:text="contact count"
android:id="@+id/contacts_num"
android:layout_centerVertical="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_marginRight="10px"
android:visibility="visible"
android:textColor="@android:color/darker_gray" />
</RelativeLayout>

28
OpenPGP-Keychain/src/main/res/layout/key_list_public_item.xml → OpenPGP-Keychain/src/main/res/layout/key_list_item.xml
View File

@ -3,13 +3,13 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?android:attr/listPreferredItemHeight"
android:layout_marginRight="?android:attr/scrollbarSize"
android:gravity="center_vertical"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:paddingTop="4dp"
android:paddingBottom="4dp"
android:singleLine="true">
android:singleLine="true"
android:descendantFocusability="blocksDescendants"
android:focusable="false">
<TextView
android:id="@+id/mainUserId"
@ -17,6 +17,7 @@
android:layout_height="wrap_content"
android:text="@string/label_main_user_id"
android:textAppearance="?android:attr/textAppearanceMedium"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
@ -30,6 +31,23 @@
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
<Button
style="@android:style/Widget.DeviceDefault.Button.Borderless.Small"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/edit"
android:focusable="false"
android:layout_alignTop="@+id/mainUserId"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_alignParentBottom="false"
android:layout_alignParentTop="false"
android:layout_alignBottom="@+id/mainUserIdRest"
android:visibility="visible"
android:enabled="true"
android:textColor="@color/black"
android:text="@string/edit" />
<TextView
android:id="@+id/revoked"
android:layout_width="wrap_content"
@ -37,9 +55,9 @@
android:textAppearance="?android:attr/textAppearanceSmall"
android:text="@string/revoked"
android:textColor="#e00"
android:visibility="gone"
android:visibility="visible"
android:layout_alignParentTop="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
</RelativeLayout>
</RelativeLayout>

16
OpenPGP-Keychain/src/main/res/layout/key_list_public_header.xml
View File

@ -1,16 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<org.sufficientlysecure.keychain.ui.widget.UnderlineTextView
android:id="@+id/stickylist_header_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="start|left"
android:padding="8dp"
android:textColor="@color/emphasis"
android:textSize="17sp"
android:textStyle="bold" />
</RelativeLayout>

24
OpenPGP-Keychain/src/main/res/layout/key_list_secret_activity.xml
View File

@ -1,24 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment
android:id="@+id/key_list_secret_fragment"
android:name="org.sufficientlysecure.keychain.ui.KeyListSecretFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="16dp"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:scrollbarStyle="outsideOverlay" />
</FrameLayout>
<include layout="@layout/drawer_list" />
</android.support.v4.widget.DrawerLayout>

32
OpenPGP-Keychain/src/main/res/layout/key_list_secret_item.xml
View File

@ -1,32 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?android:attr/listPreferredItemHeight"
android:gravity="center_vertical"
android:paddingLeft="8dp"
android:paddingTop="4dp"
android:paddingBottom="4dp"
android:singleLine="true">
<TextView
android:id="@+id/mainUserId"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/label_main_user_id"
android:textAppearance="?android:attr/textAppearanceMedium"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
<TextView
android:id="@+id/mainUserIdRest"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="&lt;user@example.com>"
android:textAppearance="?android:attr/textAppearanceSmall"
android:layout_below="@+id/mainUserId"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
</RelativeLayout>

32
OpenPGP-Keychain/src/main/res/layout/view_key_main_fragment.xml
View File

@ -160,7 +160,10 @@
android:layout_height="wrap_content" />
</TableRow>
<TableRow>
<TableRow
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/tableRow">
<TextView
android:layout_width="wrap_content"
@ -175,6 +178,22 @@
android:layout_height="wrap_content"
android:typeface="monospace" />
</TableRow>
<TableRow>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:paddingRight="10dip"
android:text="@string/label_secret_key" />
<TextView
android:id="@+id/secret_key"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:typeface="monospace" />
</TableRow>
</TableLayout>
<TextView
@ -211,6 +230,17 @@
android:layout_marginTop="14dp"
android:text="@string/section_actions" />
<com.beardedhen.androidbootstrap.BootstrapButton
android:id="@+id/action_edit"
android:layout_width="match_parent"
android:layout_height="60dp"
android:padding="4dp"
android:layout_marginBottom="10dp"
android:text="@string/key_view_action_edit"
bootstrapbutton:bb_icon_left="fa-key"
bootstrapbutton:bb_type="info"
android:visibility="gone" />
<com.beardedhen.androidbootstrap.BootstrapButton
android:id="@+id/action_encrypt"
android:layout_width="match_parent"

8
OpenPGP-Keychain/src/main/res/menu/key_list_public.xml → OpenPGP-Keychain/src/main/res/menu/key_list.xml
View File

@ -3,18 +3,18 @@
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/menu_key_list_public_import"
android:id="@+id/menu_key_list_import"
app:showAsAction="ifRoom|withText"
android:icon="@drawable/ic_action_add_person"
android:title="@string/menu_import" />
<item
android:id="@+id/menu_key_list_public_export"
android:id="@+id/menu_key_list_export"
app:showAsAction="never"
android:title="@string/menu_export_keys" />
<item
android:id="@+id/menu_key_list_public_search"
android:id="@+id/menu_key_list_search"
android:title="@string/menu_search"
android:icon="@drawable/ic_action_search"
app:actionViewClass="android.support.v7.widget.SearchView"
app:showAsAction="collapseActionView|ifRoom" />
</menu>
</menu>

10
OpenPGP-Keychain/src/main/res/menu/key_list_public_multi.xml → OpenPGP-Keychain/src/main/res/menu/key_list_multi.xml
View File

@ -2,20 +2,20 @@
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/menu_key_list_public_multi_select_all"
android:id="@+id/menu_key_list_multi_select_all"
android:icon="@drawable/ic_action_select_all"
android:title="@string/menu_select_all" />
<item
android:id="@+id/menu_key_list_public_multi_export"
android:id="@+id/menu_key_list_multi_export"
android:icon="@drawable/ic_action_import_export"
android:title="@string/menu_export_key" />
<item
android:id="@+id/menu_key_list_public_multi_encrypt"
android:id="@+id/menu_key_list_multi_encrypt"
android:icon="@drawable/ic_action_secure"
android:title="@string/menu_encrypt_to" />
<item
android:id="@+id/menu_key_list_public_multi_delete"
android:id="@+id/menu_key_list_multi_delete"
android:icon="@drawable/ic_action_discard"
android:title="@string/menu_delete_key" />
</menu>
</menu>

22
OpenPGP-Keychain/src/main/res/menu/key_list_secret.xml
View File

@ -1,22 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/menu_key_list_secret_create"
app:showAsAction="ifRoom|withText"
android:title="@string/menu_create_key" />
<item
android:id="@+id/menu_key_list_secret_create_expert"
app:showAsAction="never"
android:title="@string/menu_create_key_expert" />
<item
android:id="@+id/menu_key_list_secret_import"
app:showAsAction="never"
android:title="@string/menu_import" />
<item
android:id="@+id/menu_key_list_secret_export"
app:showAsAction="never"
android:title="@string/menu_export_keys" />
</menu>

17
OpenPGP-Keychain/src/main/res/menu/key_list_secret_multi.xml
View File

@ -1,17 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/menu_key_list_public_multi_select_all"
android:icon="@drawable/ic_action_select_all"
android:title="@string/menu_select_all" />
<item
android:id="@+id/menu_key_list_public_multi_export"
android:icon="@drawable/ic_action_import_export"
android:title="@string/menu_export_key" />
<item
android:id="@+id/menu_key_list_public_multi_delete"
android:icon="@drawable/ic_action_discard"
android:title="@string/menu_delete_key" />
</menu>

11
OpenPGP-Keychain/src/main/res/values/strings.xml
View File

@ -155,6 +155,11 @@
<string name="revoked">revoked</string>
<string name="user_id">User ID</string>
<plurals name="n_contacts">
<item quantity="one">1 contact</item>
<item quantity="other">%d contacts</item>
</plurals>
<plurals name="n_key_servers">
<item quantity="one">%d keyserver</item>
<item quantity="other">%d keyservers</item>
@ -438,6 +443,7 @@
<string name="key_list_empty_button_import">importing keys.</string>
<!-- Key view -->
<string name="key_view_action_edit">Edit this key</string>
<string name="key_view_action_encrypt">Encrypt to this contact</string>
<string name="key_view_action_certify">Certify this contact\'s key</string>
<string name="key_view_tab_main">Info</string>
@ -452,5 +458,10 @@
<string name="nav_apps">Registered Apps</string>
<string name="drawer_open">Open navigation drawer</string>
<string name="drawer_close">Close navigation drawer</string>
<string name="edit">Edit</string>
<string name="my_keys">My Keys</string>
<string name="label_secret_key">Secret Key</string>
<string name="secret_key_yes">available</string>
<string name="secret_key_no">unavailable</string>
</resources>