mirror of
https://github.com/moparisthebest/open-keychain
synced 2024-11-23 17:22:16 -05:00
Moved KeyListAdapter into KeyListFragment
This commit is contained in:
Manoj Khanna
parent
adb8ca42ac
commit
a3db556de5
@ -25,6 +25,8 @@ import android.app.ProgressDialog;
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import android.content.Context;
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import android.content.Intent;
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import android.database.Cursor;
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import android.graphics.Color;
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import android.graphics.PorterDuff;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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@ -46,11 +48,15 @@ import android.view.MenuItem;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.ViewGroup;
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import android.widget.ImageButton;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import com.getbase.floatingactionbutton.FloatingActionButton;
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import com.getbase.floatingactionbutton.FloatingActionsMenu;
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import com.tonicartos.superslim.LayoutManager;
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import com.tonicartos.superslim.LinearSLM;
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import org.sufficientlysecure.keychain.Constants;
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import org.sufficientlysecure.keychain.R;
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@ -59,6 +65,7 @@ import org.sufficientlysecure.keychain.operations.results.ConsolidateResult;
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import org.sufficientlysecure.keychain.operations.results.DeleteResult;
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import org.sufficientlysecure.keychain.operations.results.ImportKeyResult;
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import org.sufficientlysecure.keychain.operations.results.OperationResult;
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import org.sufficientlysecure.keychain.pgp.KeyRing;
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import org.sufficientlysecure.keychain.provider.KeychainContract;
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import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
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import org.sufficientlysecure.keychain.provider.KeychainDatabase;
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@ -67,9 +74,10 @@ import org.sufficientlysecure.keychain.service.CloudImportService;
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import org.sufficientlysecure.keychain.service.KeychainIntentService;
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import org.sufficientlysecure.keychain.service.PassphraseCacheService;
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import org.sufficientlysecure.keychain.service.ServiceProgressHandler;
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import org.sufficientlysecure.keychain.ui.adapter.KeyListAdapter;
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import org.sufficientlysecure.keychain.ui.adapter.RecyclerCursorAdapter;
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import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
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import org.sufficientlysecure.keychain.ui.dialog.ProgressDialogFragment;
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import org.sufficientlysecure.keychain.ui.util.Highlighter;
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import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
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import org.sufficientlysecure.keychain.ui.util.Notify;
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import org.sufficientlysecure.keychain.util.ExportHelper;
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@ -85,8 +93,8 @@ import java.util.ArrayList;
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* StickyListHeaders library which does not extend upon ListView.
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*/
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public class KeyListFragment extends LoaderFragment
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implements SearchView.OnQueryTextListener, KeyListAdapter.OnClickListener,
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LoaderManager.LoaderCallbacks<Cursor>, FabContainer, ActionMode.Callback {
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implements SearchView.OnQueryTextListener, LoaderManager.LoaderCallbacks<Cursor>,
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FabContainer, ActionMode.Callback {
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static final int REQUEST_REPEAT_PASSPHRASE = 1;
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static final int REQUEST_ACTION = 2;
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@ -178,7 +186,6 @@ public class KeyListFragment extends LoaderFragment
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// Create an empty adapter we will use to display the loaded data.
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mAdapter = new KeyListAdapter(getActivity());
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mAdapter.setOnClickListener(this);
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mRecyclerView.setAdapter(mAdapter);
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// Prepare the loader. Either re-connect with an existing one,
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@ -198,6 +205,14 @@ public class KeyListFragment extends LoaderFragment
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KeyRings.HAS_DUPLICATE_USER_ID,
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};
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static final int INDEX_MASTER_KEY_ID = 1;
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static final int INDEX_USER_ID = 2;
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static final int INDEX_IS_REVOKED = 3;
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static final int INDEX_IS_EXPIRED = 4;
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static final int INDEX_VERIFIED = 5;
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static final int INDEX_HAS_ANY_SECRET = 6;
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static final int INDEX_HAS_DUPLICATE_USER_ID = 7;
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static final String ORDER =
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KeyRings.HAS_ANY_SECRET + " DESC, UPPER(" + KeyRings.USER_ID + ") ASC";
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@ -268,40 +283,6 @@ public class KeyListFragment extends LoaderFragment
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mAdapter.swapCursor(null);
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}
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@Override
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public void onImportClick() {
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importFile();
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}
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@Override
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public void onKeySlingerClick(KeyListAdapter.KeyHolder holder, int position) {
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Intent safeSlingerIntent = new Intent(getActivity(), SafeSlingerActivity.class);
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safeSlingerIntent.putExtra(SafeSlingerActivity.EXTRA_MASTER_KEY_ID, holder.getMasterKeyId());
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startActivityForResult(safeSlingerIntent, 0);
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}
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@Override
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public void onKeyClick(KeyListAdapter.KeyHolder holder, int position) {
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if (mActionMode == null) {
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Intent viewIntent = new Intent(getActivity(), ViewKeyActivity.class);
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viewIntent.setData(KeychainContract.KeyRings.buildGenericKeyRingUri(holder.getMasterKeyId()));
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startActivity(viewIntent);
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} else {
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mAdapter.toggleSelection(position);
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updateSelectionCount();
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}
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}
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@Override
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public void onKeyLongClick(KeyListAdapter.KeyHolder holder, int position) {
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if (mActionMode == null) {
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((ActionBarActivity) getActivity()).startSupportActionMode(this);
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}
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mAdapter.toggleSelection(position);
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updateSelectionCount();
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}
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protected void encrypt(ActionMode mode, long[] masterKeyIds) {
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Intent intent = new Intent(getActivity(), EncryptFilesActivity.class);
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intent.setAction(EncryptFilesActivity.ACTION_ENCRYPT_DATA);
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@ -739,7 +720,6 @@ public class KeyListFragment extends LoaderFragment
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}
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case R.id.menu_key_list_multi_select_all: {
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mAdapter.selectAll();
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updateSelectionCount();
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break;
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}
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}
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@ -752,7 +732,143 @@ public class KeyListFragment extends LoaderFragment
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mAdapter.clearSelection();
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}
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private void updateSelectionCount() {
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public class KeyListAdapter extends RecyclerCursorAdapter {
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private Context mContext;
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private ArrayList<Item> mItemList = new ArrayList<>();
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private String mQuery;
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public KeyListAdapter(Context context) {
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super(null);
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mContext = context;
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setOnCursorSwappedListener(new OnCursorSwappedListener() {
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@Override
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public void onCursorSwapped(Cursor oldCursor, Cursor newCursor) {
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mItemList = new ArrayList<>();
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if (newCursor == null) {
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return;
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}
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int count = newCursor.getCount();
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if (count == 0) {
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return;
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}
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mItemList.add(new Item(Item.TYPE_MY_KEYS_HEADER, 0));
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int i;
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for (i = 0; i < count; i++) {
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if (newCursor.moveToPosition(i) && newCursor.getInt(INDEX_HAS_ANY_SECRET) != 0) {
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mItemList.add(new Item(Item.TYPE_KEY, 0, i));
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} else {
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break;
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}
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}
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if (mItemList.size() == 1) {
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if (mQuery == null || mQuery.isEmpty()) {
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mItemList.add(new Item(Item.TYPE_IMPORT, 0));
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} else {
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mItemList.clear();
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}
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}
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char prevHeaderChar = '\0';
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int prevHeaderIndex = 0;
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for (; i < count; i++) {
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if (newCursor.moveToPosition(i)) {
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char headerChar = Character.toUpperCase(newCursor.getString(INDEX_USER_ID).charAt(0));
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if (headerChar != prevHeaderChar) {
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prevHeaderChar = headerChar;
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prevHeaderIndex = mItemList.size();
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mItemList.add(new Item(Item.TYPE_CHAR_HEADER, prevHeaderIndex));
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}
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mItemList.add(new Item(Item.TYPE_KEY, prevHeaderIndex, i));
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}
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}
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mItemList.add(new Item(Item.TYPE_FOOTER, mItemList.size() - 1));
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}
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});
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}
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@Override
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public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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RecyclerView.ViewHolder viewHolder = null;
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switch (viewType) {
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case Item.TYPE_MY_KEYS_HEADER:
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case Item.TYPE_CHAR_HEADER:
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viewHolder = new HeaderHolder(LayoutInflater.from(mContext)
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.inflate(R.layout.key_list_header, parent, false));
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break;
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case Item.TYPE_IMPORT:
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viewHolder = new ImportKeyHolder(LayoutInflater.from(mContext)
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.inflate(R.layout.key_list_import, parent, false));
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break;
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case Item.TYPE_KEY:
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viewHolder = new KeyHolder(LayoutInflater.from(mContext)
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.inflate(R.layout.key_list_key, parent, false));
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break;
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case Item.TYPE_FOOTER:
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viewHolder = new RecyclerView.ViewHolder(LayoutInflater.from(mContext)
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.inflate(R.layout.key_list_footer, parent, false)) {
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};
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break;
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}
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return viewHolder;
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}
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@Override
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public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
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Item item = mItemList.get(position);
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switch (item.mType) {
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case Item.TYPE_MY_KEYS_HEADER:
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case Item.TYPE_CHAR_HEADER:
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((HeaderHolder) holder).bind(position);
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break;
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case Item.TYPE_KEY:
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((KeyHolder) holder).bind(position);
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break;
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}
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View itemView = holder.itemView;
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LayoutManager.LayoutParams layoutParams = new LayoutManager.LayoutParams(itemView.getLayoutParams());
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layoutParams.setSlm(LinearSLM.ID);
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layoutParams.setFirstPosition(item.mHeaderIndex);
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itemView.setLayoutParams(layoutParams);
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}
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@Override
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public int getItemViewType(int position) {
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return mItemList.get(position).mType;
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}
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@Override
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public int getItemCount() {
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return mItemList.size();
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}
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public void toggleSelection(int position) {
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Item item = mItemList.get(position);
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item.mSelected = item.mSelectable && !item.mSelected;
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notifyDataSetChanged();
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int count = mAdapter.getSelectionCount();
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if (count == 0) {
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mActionMode.finish();
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@ -761,4 +877,302 @@ public class KeyListFragment extends LoaderFragment
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}
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}
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public void selectAll() {
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for (Item item : mItemList) {
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item.mSelected = item.mSelectable;
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}
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notifyDataSetChanged();
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int count = mAdapter.getSelectionCount();
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mActionMode.setTitle(getResources().getQuantityString(R.plurals.key_list_selected_keys, count, count));
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}
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public void clearSelection() {
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for (Item item : mItemList) {
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item.mSelected = false;
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}
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notifyDataSetChanged();
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}
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public int getSelectionCount() {
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int count = 0;
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for (Item item : mItemList) {
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if (item.mSelected) {
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count++;
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}
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}
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return count;
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}
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public boolean isAnySecretSelected() {
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for (Item item : mItemList) {
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if (item.mSelected
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&& mCursor.moveToPosition(item.mCursorPosition)
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&& mCursor.getInt(INDEX_HAS_ANY_SECRET) != 0) {
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return true;
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}
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}
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return false;
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}
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public long[] getCurrentSelectedMasterKeyIds() {
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long[] ids = new long[getSelectionCount()];
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int i = 0;
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for (Item item : mItemList) {
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if (item.mSelected
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&& mCursor.moveToPosition(item.mCursorPosition)) {
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ids[i++] = mCursor.getLong(INDEX_MASTER_KEY_ID);
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}
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}
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return ids;
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}
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public void setSearchQuery(String query) {
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mQuery = query;
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}
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private class Item {
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public static final int TYPE_MY_KEYS_HEADER = 0;
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public static final int TYPE_CHAR_HEADER = 1;
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public static final int TYPE_IMPORT = 2;
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public static final int TYPE_KEY = 3;
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public static final int TYPE_FOOTER = 4;
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private int mType, mHeaderIndex, mCursorPosition;
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private boolean mSelectable, mSelected;
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private Item(int type, int headerIndex, int cursorPosition) {
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mType = type;
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mHeaderIndex = headerIndex;
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mCursorPosition = cursorPosition;
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mSelectable = cursorPosition != -1;
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}
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private Item(int type, int headerIndex) {
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this(type, headerIndex, -1);
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}
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}
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public class HeaderHolder extends RecyclerView.ViewHolder {
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private TextView mTextView, mCountTextView;
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private HeaderHolder(View itemView) {
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super(itemView);
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mTextView = (TextView) itemView.findViewById(R.id.key_list_header_text);
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mCountTextView = (TextView) itemView.findViewById(R.id.key_list_header_count);
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}
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private void bind(int position) {
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Item item = mItemList.get(position);
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switch (item.mType) {
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case Item.TYPE_MY_KEYS_HEADER: {
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mTextView.setText(mContext.getString(R.string.my_keys));
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int count = mCursor.getCount();
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mCountTextView.setText(mContext.getResources().getQuantityString(R.plurals.n_keys, count, count));
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mCountTextView.setVisibility(View.VISIBLE);
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break;
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}
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case Item.TYPE_CHAR_HEADER: {
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Item nextItem = mItemList.get(position + 1);
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mCursor.moveToPosition(nextItem.mCursorPosition);
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String userId = mCursor.getString(INDEX_USER_ID),
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text = mContext.getString(R.string.user_id_no_name);
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if (userId != null && !userId.isEmpty()) {
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text = String.valueOf(Character.toUpperCase(userId.charAt(0)));
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}
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mTextView.setText(text);
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if (position == 0) {
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int count = mCursor.getCount();
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mCountTextView.setText(mContext.getResources().getQuantityString(R.plurals.n_keys, count, count));
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mCountTextView.setVisibility(View.VISIBLE);
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} else {
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mCountTextView.setVisibility(View.GONE);
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}
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break;
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}
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}
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}
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}
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public class ImportKeyHolder extends RecyclerView.ViewHolder {
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public ImportKeyHolder(View itemView) {
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super(itemView);
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itemView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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importFile();
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}
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});
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}
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}
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public class KeyHolder extends RecyclerView.ViewHolder {
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private View mDividerView;
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private TextView mNameTextView, mEmailTextView;
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private LinearLayout mSlingerLayout;
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private ImageButton mSlingerImageButton;
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private ImageView mStatusImageView;
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private int mPosition;
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private long mMasterKeyId;
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private KeyHolder(View itemView) {
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super(itemView);
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mDividerView = itemView.findViewById(R.id.key_list_key_divider);
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mNameTextView = (TextView) itemView.findViewById(R.id.key_list_key_name);
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mEmailTextView = (TextView) itemView.findViewById(R.id.key_list_key_email);
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mSlingerLayout = (LinearLayout) itemView.findViewById(R.id.key_list_key_slinger_view);
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mSlingerImageButton = (ImageButton) itemView.findViewById(R.id.key_list_key_slinger_button);
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mStatusImageView = (ImageView) itemView.findViewById(R.id.key_list_key_status_icon);
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itemView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (mActionMode == null) {
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Intent viewIntent = new Intent(getActivity(), ViewKeyActivity.class);
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viewIntent.setData(KeychainContract.KeyRings.buildGenericKeyRingUri(mMasterKeyId));
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startActivity(viewIntent);
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} else {
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mAdapter.toggleSelection(mPosition);
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}
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}
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});
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itemView.setOnLongClickListener(new View.OnLongClickListener() {
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@Override
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public boolean onLongClick(View v) {
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if (mActionMode == null) {
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((ActionBarActivity) getActivity()).startSupportActionMode(KeyListFragment.this);
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}
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mAdapter.toggleSelection(mPosition);
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return true;
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}
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});
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mSlingerImageButton.setColorFilter(mContext.getResources().getColor(R.color.tertiary_text_light),
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PorterDuff.Mode.SRC_IN);
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mSlingerImageButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent safeSlingerIntent = new Intent(getActivity(), SafeSlingerActivity.class);
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safeSlingerIntent.putExtra(SafeSlingerActivity.EXTRA_MASTER_KEY_ID, mMasterKeyId);
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startActivityForResult(safeSlingerIntent, 0);
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}
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});
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}
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private void bind(int position) {
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mPosition = position;
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Item item = mItemList.get(position);
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mCursor.moveToPosition(item.mCursorPosition);
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|
||||
if (item.mSelected) {
|
||||
// selected position color
|
||||
itemView.setBackgroundColor(itemView.getResources().getColor(R.color.emphasis));
|
||||
} else {
|
||||
// default color
|
||||
itemView.setBackgroundColor(Color.TRANSPARENT);
|
||||
}
|
||||
|
||||
Item prevItem = mItemList.get(position - 1);
|
||||
if (prevItem.mType == Item.TYPE_MY_KEYS_HEADER
|
||||
|| prevItem.mType == Item.TYPE_CHAR_HEADER) {
|
||||
mDividerView.setVisibility(View.GONE);
|
||||
} else {
|
||||
mDividerView.setVisibility(View.VISIBLE);
|
||||
}
|
||||
|
||||
Highlighter highlighter = new Highlighter(mContext, mQuery);
|
||||
|
||||
// set name and stuff, common to both key types
|
||||
String userId = mCursor.getString(INDEX_USER_ID);
|
||||
KeyRing.UserId userIdSplit = KeyRing.splitUserId(userId);
|
||||
if (userIdSplit.name != null) {
|
||||
mNameTextView.setText(highlighter.highlight(userIdSplit.name));
|
||||
} else {
|
||||
mNameTextView.setText(R.string.user_id_no_name);
|
||||
}
|
||||
if (userIdSplit.email != null) {
|
||||
mEmailTextView.setText(highlighter.highlight(userIdSplit.email));
|
||||
mEmailTextView.setVisibility(View.VISIBLE);
|
||||
} else {
|
||||
mEmailTextView.setVisibility(View.GONE);
|
||||
}
|
||||
|
||||
// set edit button and status, specific by key type
|
||||
long masterKeyId = mCursor.getLong(INDEX_MASTER_KEY_ID);
|
||||
boolean isSecret = mCursor.getInt(INDEX_HAS_ANY_SECRET) != 0;
|
||||
boolean isRevoked = mCursor.getInt(INDEX_IS_REVOKED) > 0;
|
||||
boolean isExpired = mCursor.getInt(INDEX_IS_EXPIRED) != 0;
|
||||
boolean isVerified = mCursor.getInt(INDEX_VERIFIED) > 0;
|
||||
boolean hasDuplicate = mCursor.getInt(INDEX_HAS_DUPLICATE_USER_ID) == 1;
|
||||
|
||||
mMasterKeyId = masterKeyId;
|
||||
|
||||
// Note: order is important!
|
||||
if (isRevoked) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, null, KeyFormattingUtils.State.REVOKED, R.color.bg_gray);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
} else if (isExpired) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, null, KeyFormattingUtils.State.EXPIRED, R.color.bg_gray);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
} else if (isSecret) {
|
||||
mStatusImageView.setVisibility(View.GONE);
|
||||
mSlingerLayout.setVisibility(View.VISIBLE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
} else {
|
||||
// this is a public key - show if it's verified
|
||||
if (isVerified) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, KeyFormattingUtils.State.VERIFIED);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
} else {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, KeyFormattingUtils.State.UNVERIFIED);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
}
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -1,491 +0,0 @@
|
||||
/*
|
||||
* 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.ui.adapter;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.graphics.Color;
|
||||
import android.graphics.PorterDuff;
|
||||
import android.support.v7.widget.RecyclerView;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.ImageButton;
|
||||
import android.widget.ImageView;
|
||||
import android.widget.LinearLayout;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.tonicartos.superslim.LayoutManager;
|
||||
import com.tonicartos.superslim.LinearSLM;
|
||||
|
||||
import org.sufficientlysecure.keychain.R;
|
||||
import org.sufficientlysecure.keychain.pgp.KeyRing;
|
||||
import org.sufficientlysecure.keychain.ui.util.Highlighter;
|
||||
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
public class KeyListAdapter extends RecyclerCursorAdapter {
|
||||
|
||||
static final int INDEX_MASTER_KEY_ID = 1;
|
||||
static final int INDEX_USER_ID = 2;
|
||||
static final int INDEX_IS_REVOKED = 3;
|
||||
static final int INDEX_IS_EXPIRED = 4;
|
||||
static final int INDEX_VERIFIED = 5;
|
||||
static final int INDEX_HAS_ANY_SECRET = 6;
|
||||
static final int INDEX_HAS_DUPLICATE_USER_ID = 7;
|
||||
|
||||
private Context mContext;
|
||||
private ArrayList<Item> mItemList = new ArrayList<>();
|
||||
private OnClickListener mOnClickListener;
|
||||
private String mQuery;
|
||||
|
||||
public KeyListAdapter(Context context) {
|
||||
super(null);
|
||||
|
||||
mContext = context;
|
||||
|
||||
setOnCursorSwappedListener(new OnCursorSwappedListener() {
|
||||
|
||||
@Override
|
||||
public void onCursorSwapped(Cursor oldCursor, Cursor newCursor) {
|
||||
mItemList = new ArrayList<>();
|
||||
|
||||
if (newCursor == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
int count = newCursor.getCount();
|
||||
if (count == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
mItemList.add(new Item(Item.TYPE_MY_KEYS_HEADER, 0));
|
||||
|
||||
int i;
|
||||
for (i = 0; i < count; i++) {
|
||||
if (newCursor.moveToPosition(i) && newCursor.getInt(INDEX_HAS_ANY_SECRET) != 0) {
|
||||
mItemList.add(new Item(Item.TYPE_KEY, 0, i));
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (mItemList.size() == 1) {
|
||||
if (mQuery == null || mQuery.isEmpty()) {
|
||||
mItemList.add(new Item(Item.TYPE_IMPORT, 0));
|
||||
} else {
|
||||
mItemList.clear();
|
||||
}
|
||||
}
|
||||
|
||||
char prevHeaderChar = '\0';
|
||||
int prevHeaderIndex = 0;
|
||||
for (; i < count; i++) {
|
||||
if (newCursor.moveToPosition(i)) {
|
||||
char headerChar = Character.toUpperCase(newCursor.getString(INDEX_USER_ID).charAt(0));
|
||||
|
||||
if (headerChar != prevHeaderChar) {
|
||||
prevHeaderChar = headerChar;
|
||||
prevHeaderIndex = mItemList.size();
|
||||
|
||||
mItemList.add(new Item(Item.TYPE_CHAR_HEADER, prevHeaderIndex));
|
||||
}
|
||||
|
||||
mItemList.add(new Item(Item.TYPE_KEY, prevHeaderIndex, i));
|
||||
}
|
||||
}
|
||||
|
||||
mItemList.add(new Item(Item.TYPE_FOOTER, mItemList.size() - 1));
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
|
||||
RecyclerView.ViewHolder viewHolder = null;
|
||||
switch (viewType) {
|
||||
case Item.TYPE_MY_KEYS_HEADER:
|
||||
|
||||
case Item.TYPE_CHAR_HEADER:
|
||||
viewHolder = new HeaderHolder(LayoutInflater.from(mContext)
|
||||
.inflate(R.layout.key_list_header, parent, false));
|
||||
break;
|
||||
|
||||
case Item.TYPE_IMPORT:
|
||||
viewHolder = new ImportKeyHolder(LayoutInflater.from(mContext)
|
||||
.inflate(R.layout.key_list_import, parent, false));
|
||||
break;
|
||||
|
||||
case Item.TYPE_KEY:
|
||||
viewHolder = new KeyHolder(LayoutInflater.from(mContext)
|
||||
.inflate(R.layout.key_list_key, parent, false));
|
||||
break;
|
||||
|
||||
case Item.TYPE_FOOTER:
|
||||
viewHolder = new RecyclerView.ViewHolder(LayoutInflater.from(mContext)
|
||||
.inflate(R.layout.key_list_footer, parent, false)) {
|
||||
};
|
||||
break;
|
||||
}
|
||||
|
||||
return viewHolder;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
|
||||
Item item = mItemList.get(position);
|
||||
switch (item.mType) {
|
||||
case Item.TYPE_MY_KEYS_HEADER:
|
||||
|
||||
case Item.TYPE_CHAR_HEADER:
|
||||
((HeaderHolder) holder).bind(position);
|
||||
break;
|
||||
|
||||
case Item.TYPE_KEY:
|
||||
((KeyHolder) holder).bind(position);
|
||||
break;
|
||||
}
|
||||
|
||||
View itemView = holder.itemView;
|
||||
LayoutManager.LayoutParams layoutParams = new LayoutManager.LayoutParams(itemView.getLayoutParams());
|
||||
layoutParams.setSlm(LinearSLM.ID);
|
||||
layoutParams.setFirstPosition(item.mHeaderIndex);
|
||||
itemView.setLayoutParams(layoutParams);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getItemViewType(int position) {
|
||||
return mItemList.get(position).mType;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getItemCount() {
|
||||
return mItemList.size();
|
||||
}
|
||||
|
||||
public void toggleSelection(int position) {
|
||||
Item item = mItemList.get(position);
|
||||
item.mSelected = item.mSelectable && !item.mSelected;
|
||||
|
||||
notifyDataSetChanged();
|
||||
}
|
||||
|
||||
public void selectAll() {
|
||||
for (Item item : mItemList) {
|
||||
item.mSelected = item.mSelectable;
|
||||
}
|
||||
|
||||
notifyDataSetChanged();
|
||||
}
|
||||
|
||||
public void clearSelection() {
|
||||
for (Item item : mItemList) {
|
||||
item.mSelected = false;
|
||||
}
|
||||
|
||||
notifyDataSetChanged();
|
||||
}
|
||||
|
||||
public int getSelectionCount() {
|
||||
int count = 0;
|
||||
for (Item item : mItemList) {
|
||||
if (item.mSelected) {
|
||||
count++;
|
||||
}
|
||||
}
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
public boolean isAnySecretSelected() {
|
||||
for (Item item : mItemList) {
|
||||
if (item.mSelected
|
||||
&& mCursor.moveToPosition(item.mCursorPosition)
|
||||
&& mCursor.getInt(INDEX_HAS_ANY_SECRET) != 0) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public long[] getCurrentSelectedMasterKeyIds() {
|
||||
long[] ids = new long[getSelectionCount()];
|
||||
int i = 0;
|
||||
for (Item item : mItemList) {
|
||||
if (item.mSelected
|
||||
&& mCursor.moveToPosition(item.mCursorPosition)) {
|
||||
ids[i++] = mCursor.getLong(INDEX_MASTER_KEY_ID);
|
||||
}
|
||||
}
|
||||
|
||||
return ids;
|
||||
}
|
||||
|
||||
public void setOnClickListener(OnClickListener onClickListener) {
|
||||
mOnClickListener = onClickListener;
|
||||
}
|
||||
|
||||
public void setSearchQuery(String query) {
|
||||
mQuery = query;
|
||||
}
|
||||
|
||||
private class Item {
|
||||
|
||||
public static final int TYPE_MY_KEYS_HEADER = 0;
|
||||
public static final int TYPE_CHAR_HEADER = 1;
|
||||
public static final int TYPE_IMPORT = 2;
|
||||
public static final int TYPE_KEY = 3;
|
||||
public static final int TYPE_FOOTER = 4;
|
||||
|
||||
private int mType, mHeaderIndex, mCursorPosition;
|
||||
private boolean mSelectable, mSelected;
|
||||
|
||||
private Item(int type, int headerIndex, int cursorPosition) {
|
||||
mType = type;
|
||||
mHeaderIndex = headerIndex;
|
||||
mCursorPosition = cursorPosition;
|
||||
mSelectable = cursorPosition != -1;
|
||||
}
|
||||
|
||||
private Item(int type, int headerIndex) {
|
||||
this(type, headerIndex, -1);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public class HeaderHolder extends RecyclerView.ViewHolder {
|
||||
|
||||
private TextView mTextView, mCountTextView;
|
||||
|
||||
private HeaderHolder(View itemView) {
|
||||
super(itemView);
|
||||
|
||||
mTextView = (TextView) itemView.findViewById(R.id.key_list_header_text);
|
||||
mCountTextView = (TextView) itemView.findViewById(R.id.key_list_header_count);
|
||||
}
|
||||
|
||||
private void bind(int position) {
|
||||
Item item = mItemList.get(position);
|
||||
switch (item.mType) {
|
||||
case Item.TYPE_MY_KEYS_HEADER: {
|
||||
mTextView.setText(mContext.getString(R.string.my_keys));
|
||||
|
||||
int count = mCursor.getCount();
|
||||
mCountTextView.setText(mContext.getResources().getQuantityString(R.plurals.n_keys, count, count));
|
||||
mCountTextView.setVisibility(View.VISIBLE);
|
||||
break;
|
||||
}
|
||||
|
||||
case Item.TYPE_CHAR_HEADER: {
|
||||
Item nextItem = mItemList.get(position + 1);
|
||||
mCursor.moveToPosition(nextItem.mCursorPosition);
|
||||
|
||||
String userId = mCursor.getString(INDEX_USER_ID),
|
||||
text = mContext.getString(R.string.user_id_no_name);
|
||||
if (userId != null && !userId.isEmpty()) {
|
||||
text = String.valueOf(Character.toUpperCase(userId.charAt(0)));
|
||||
}
|
||||
mTextView.setText(text);
|
||||
|
||||
if (position == 0) {
|
||||
int count = mCursor.getCount();
|
||||
mCountTextView.setText(mContext.getResources().getQuantityString(R.plurals.n_keys, count, count));
|
||||
mCountTextView.setVisibility(View.VISIBLE);
|
||||
} else {
|
||||
mCountTextView.setVisibility(View.GONE);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public class ImportKeyHolder extends RecyclerView.ViewHolder {
|
||||
|
||||
public ImportKeyHolder(View itemView) {
|
||||
super(itemView);
|
||||
|
||||
itemView.setOnClickListener(new View.OnClickListener() {
|
||||
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
mOnClickListener.onImportClick();
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public class KeyHolder extends RecyclerView.ViewHolder {
|
||||
|
||||
private View mDividerView;
|
||||
private TextView mNameTextView, mEmailTextView;
|
||||
private LinearLayout mSlingerLayout;
|
||||
private ImageButton mSlingerImageButton;
|
||||
private ImageView mStatusImageView;
|
||||
|
||||
private int mPosition;
|
||||
private long mMasterKeyId;
|
||||
|
||||
private KeyHolder(View itemView) {
|
||||
super(itemView);
|
||||
|
||||
mDividerView = itemView.findViewById(R.id.key_list_key_divider);
|
||||
mNameTextView = (TextView) itemView.findViewById(R.id.key_list_key_name);
|
||||
mEmailTextView = (TextView) itemView.findViewById(R.id.key_list_key_email);
|
||||
mSlingerLayout = (LinearLayout) itemView.findViewById(R.id.key_list_key_slinger_view);
|
||||
mSlingerImageButton = (ImageButton) itemView.findViewById(R.id.key_list_key_slinger_button);
|
||||
mStatusImageView = (ImageView) itemView.findViewById(R.id.key_list_key_status_icon);
|
||||
|
||||
itemView.setOnClickListener(new View.OnClickListener() {
|
||||
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
mOnClickListener.onKeyClick(KeyHolder.this, mPosition);
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
itemView.setOnLongClickListener(new View.OnLongClickListener() {
|
||||
|
||||
@Override
|
||||
public boolean onLongClick(View v) {
|
||||
mOnClickListener.onKeyLongClick(KeyHolder.this, mPosition);
|
||||
return true;
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
mSlingerImageButton.setColorFilter(mContext.getResources().getColor(R.color.tertiary_text_light),
|
||||
PorterDuff.Mode.SRC_IN);
|
||||
mSlingerImageButton.setOnClickListener(new View.OnClickListener() {
|
||||
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
mOnClickListener.onKeySlingerClick(KeyHolder.this, mPosition);
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
private void bind(int position) {
|
||||
mPosition = position;
|
||||
|
||||
Item item = mItemList.get(position);
|
||||
mCursor.moveToPosition(item.mCursorPosition);
|
||||
|
||||
if (item.mSelected) {
|
||||
// selected position color
|
||||
itemView.setBackgroundColor(itemView.getResources().getColor(R.color.emphasis));
|
||||
} else {
|
||||
// default color
|
||||
itemView.setBackgroundColor(Color.TRANSPARENT);
|
||||
}
|
||||
|
||||
Item prevItem = mItemList.get(position - 1);
|
||||
if (prevItem.mType == Item.TYPE_MY_KEYS_HEADER
|
||||
|| prevItem.mType == Item.TYPE_CHAR_HEADER) {
|
||||
mDividerView.setVisibility(View.GONE);
|
||||
} else {
|
||||
mDividerView.setVisibility(View.VISIBLE);
|
||||
}
|
||||
|
||||
Highlighter highlighter = new Highlighter(mContext, mQuery);
|
||||
|
||||
// set name and stuff, common to both key types
|
||||
String userId = mCursor.getString(INDEX_USER_ID);
|
||||
KeyRing.UserId userIdSplit = KeyRing.splitUserId(userId);
|
||||
if (userIdSplit.name != null) {
|
||||
mNameTextView.setText(highlighter.highlight(userIdSplit.name));
|
||||
} else {
|
||||
mNameTextView.setText(R.string.user_id_no_name);
|
||||
}
|
||||
if (userIdSplit.email != null) {
|
||||
mEmailTextView.setText(highlighter.highlight(userIdSplit.email));
|
||||
mEmailTextView.setVisibility(View.VISIBLE);
|
||||
} else {
|
||||
mEmailTextView.setVisibility(View.GONE);
|
||||
}
|
||||
|
||||
// set edit button and status, specific by key type
|
||||
long masterKeyId = mCursor.getLong(INDEX_MASTER_KEY_ID);
|
||||
boolean isSecret = mCursor.getInt(INDEX_HAS_ANY_SECRET) != 0;
|
||||
boolean isRevoked = mCursor.getInt(INDEX_IS_REVOKED) > 0;
|
||||
boolean isExpired = mCursor.getInt(INDEX_IS_EXPIRED) != 0;
|
||||
boolean isVerified = mCursor.getInt(INDEX_VERIFIED) > 0;
|
||||
boolean hasDuplicate = mCursor.getInt(INDEX_HAS_DUPLICATE_USER_ID) == 1;
|
||||
|
||||
mMasterKeyId = masterKeyId;
|
||||
|
||||
// Note: order is important!
|
||||
if (isRevoked) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, null, KeyFormattingUtils.State.REVOKED, R.color.bg_gray);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
} else if (isExpired) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, null, KeyFormattingUtils.State.EXPIRED, R.color.bg_gray);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.bg_gray));
|
||||
} else if (isSecret) {
|
||||
mStatusImageView.setVisibility(View.GONE);
|
||||
mSlingerLayout.setVisibility(View.VISIBLE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
} else {
|
||||
// this is a public key - show if it's verified
|
||||
if (isVerified) {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, KeyFormattingUtils.State.VERIFIED);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
} else {
|
||||
KeyFormattingUtils.setStatusImage(mContext, mStatusImageView, KeyFormattingUtils.State.UNVERIFIED);
|
||||
mStatusImageView.setVisibility(View.VISIBLE);
|
||||
}
|
||||
mSlingerLayout.setVisibility(View.GONE);
|
||||
mNameTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
mEmailTextView.setTextColor(mContext.getResources().getColor(R.color.black));
|
||||
}
|
||||
}
|
||||
|
||||
public long getMasterKeyId() {
|
||||
return mMasterKeyId;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public interface OnClickListener {
|
||||
|
||||
public void onImportClick();
|
||||
|
||||
public void onKeySlingerClick(KeyHolder holder, int position);
|
||||
|
||||
public void onKeyClick(KeyHolder holder, int position);
|
||||
|
||||
public void onKeyLongClick(KeyHolder holder, int position);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user