| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.email.activity.setup; |
| |
| import com.android.email.R; |
| import com.android.email.activity.UiUtilities; |
| import com.android.mail.providers.Account; |
| import com.android.mail.providers.UIProvider; |
| import com.android.mail.utils.Utils; |
| |
| import android.app.Activity; |
| import android.app.Fragment; |
| import android.app.LoaderManager; |
| import android.content.CursorLoader; |
| import android.content.Loader; |
| import android.database.Cursor; |
| import android.net.Uri; |
| import android.os.Bundle; |
| import android.view.LayoutInflater; |
| import android.view.Menu; |
| import android.view.MenuInflater; |
| import android.view.MenuItem; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.AdapterView; |
| import android.widget.ListView; |
| import android.widget.SimpleCursorAdapter; |
| import android.widget.TextView; |
| |
| /** |
| * Lists quick responses associated with the specified email account. Allows users to create, |
| * edit, and delete quick responses. Owning activity must: |
| * <ul> |
| * <li>Launch this fragment using startPreferencePanel().</li> |
| * <li>Provide an Account as an argument named "account". This account's quick responses |
| * will be read and potentially modified.</li> |
| * </ul> |
| * |
| * <p>This fragment is run as a preference panel from AccountSettings.</p> |
| */ |
| public class AccountSettingsEditQuickResponsesFragment extends Fragment { |
| private Account mAccount; |
| |
| private static final String BUNDLE_KEY_ACTIVITY_TITLE |
| = "AccountSettingsEditQuickResponsesFragment.title"; |
| |
| // Public no-args constructor needed for fragment re-instantiation |
| public AccountSettingsEditQuickResponsesFragment() {} |
| |
| @Override |
| public void onAttach(Activity activity) { |
| super.onAttach(activity); |
| } |
| |
| @Override |
| public void onActivityCreated(Bundle savedInstanceState) { |
| super.onActivityCreated(savedInstanceState); |
| // startPreferencePanel launches this fragment with the right title initially, but |
| // if the device is rotated we must set the title ourselves |
| if (savedInstanceState != null) { |
| getActivity().setTitle(savedInstanceState.getString(BUNDLE_KEY_ACTIVITY_TITLE)); |
| } |
| |
| final SimpleCursorAdapter adapter = new SimpleCursorAdapter(getActivity(), |
| R.layout.quick_response_item, null, |
| new String[] {UIProvider.QuickResponseColumns.TEXT}, |
| new int[] {R.id.quick_response_text}, 0); |
| |
| final ListView listView = UiUtilities.getView(getView(), |
| R.id.account_settings_quick_responses_list); |
| listView.setAdapter(adapter); |
| |
| getLoaderManager().initLoader(0, null, new LoaderManager.LoaderCallbacks<Cursor>() { |
| @Override |
| public Loader<Cursor> onCreateLoader(int id, Bundle args) { |
| return new CursorLoader(getActivity(), mAccount.quickResponseUri, |
| UIProvider.QUICK_RESPONSE_PROJECTION, null, null, null); |
| } |
| |
| @Override |
| public void onLoadFinished(Loader<Cursor> loader, Cursor data) { |
| adapter.swapCursor(data); |
| } |
| |
| @Override |
| public void onLoaderReset(Loader<Cursor> loader) { |
| adapter.swapCursor(null); |
| } |
| }); |
| } |
| |
| @Override |
| public void onSaveInstanceState(Bundle outState) { |
| outState.putString(BUNDLE_KEY_ACTIVITY_TITLE, (String) getActivity().getTitle()); |
| } |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| Bundle args = getArguments(); |
| mAccount = args.getParcelable("account"); |
| |
| setHasOptionsMenu(true); |
| } |
| |
| @Override |
| public View onCreateView(LayoutInflater inflater, ViewGroup container, |
| Bundle savedInstanceState) { |
| final View view = inflater.inflate(R.layout.account_settings_edit_quick_responses_fragment, |
| container, false); |
| |
| final ListView listView = UiUtilities.getView(view, |
| R.id.account_settings_quick_responses_list); |
| final TextView emptyView = |
| UiUtilities.getView((ViewGroup) listView.getParent(), R.id.empty_view); |
| listView.setEmptyView(emptyView); |
| listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { |
| @Override |
| public void onItemClick(AdapterView<?> parent, View view, int position, long id) { |
| final Cursor c = (Cursor) listView.getItemAtPosition(position); |
| final String quickResponseText = |
| c.getString(c.getColumnIndex(UIProvider.QuickResponseColumns.TEXT)); |
| final Uri uri = Utils.getValidUri( |
| c.getString(c.getColumnIndex(UIProvider.QuickResponseColumns.URI))); |
| EditQuickResponseDialog.newInstance(quickResponseText, uri, false) |
| .show(getFragmentManager(), null); |
| } |
| }); |
| return view; |
| } |
| |
| @Override |
| public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { |
| menu.clear(); |
| inflater.inflate(R.menu.quick_response_prefs_fragment_menu, menu); |
| } |
| |
| @Override |
| public boolean onOptionsItemSelected(MenuItem item) { |
| if (item.getItemId() == R.id.create_new) { |
| EditQuickResponseDialog.newInstance(null, mAccount.quickResponseUri, true) |
| .show(getFragmentManager(), null); |
| return true; |
| } |
| return super.onOptionsItemSelected(item); |
| } |
| } |