/*
* Tweetings - Twitter client for Android
*
* Copyright (C) 2012-2013 RBD Solutions Limited <apps@tweetings.net>
* Copyright (C) 2012 Mariotaku Lee <mariotaku.lee@gmail.com>
*
* 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 com.dwdesign.tweetings.fragment;
import java.util.List;
import twitter4j.internal.org.json.JSONObject;
import com.dwdesign.tweetings.R;
import com.dwdesign.tweetings.app.TweetingsApplication;
import com.dwdesign.tweetings.fragment.CustomTabsFragment.CustomTabsAdapter;
import com.dwdesign.tweetings.loader.TweetSearchLoader;
import com.dwdesign.tweetings.model.ParcelableStatus;
import com.dwdesign.tweetings.provider.TweetStore.Tabs;
import com.dwdesign.tweetings.util.SynchronizedStateSavedList;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.support.v4.content.Loader;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.Toast;
public class SearchTweetsFragment extends ParcelableStatusesListFragment {
private boolean mIsStatusesSaved = false;
private boolean isVisibleToUser = false;
private int mSearchId = -1;
private long mAccountId;
private String mQuery;
Menu optionsMenu;
// Begin Sync Code
private final BroadcastReceiver receiver = new BroadcastReceiver() {
@Override
public void onReceive(final Context context, final Intent intent) {
final String action = intent.getAction();
if (BROADCAST_VOLUME_UP.equals(action)) {
if (isVisible()) {
int currentPosition = getListView().getFirstVisiblePosition();
if (currentPosition == 0)
return;
getListView().setSelection(currentPosition - 1);
getListView().clearFocus();
}
}
else if (BROADCAST_VOLUME_DOWN.equals(action)) {
if (isVisible()) {
int currentPosition = getListView().getFirstVisiblePosition();
if (currentPosition == getListView().getCount() - 1)
return;
getListView().setSelection(currentPosition + 1);
getListView().clearFocus();
}
}
}
};
@Override
public void setMenuVisibility(final boolean visible) {
super.setMenuVisibility(visible);
isVisibleToUser = visible;
}
@Override
public void onResume() {
super.onResume();
IntentFilter filter = new IntentFilter();
filter.addAction(BROADCAST_VOLUME_UP);
filter.addAction(BROADCAST_VOLUME_DOWN);
registerReceiver(receiver, filter);
}
@Override
public void onPause() {
super.onPause();
unregisterReceiver(receiver);
}
@Override
public Loader<SynchronizedStateSavedList<ParcelableStatus, Long>> newLoaderInstance(final Bundle args) {
long account_id = -1, max_id = -1, since_id = -1;
String query = null;
boolean is_home_tab = false;
if (args != null) {
account_id = args.getLong(INTENT_KEY_ACCOUNT_ID);
max_id = args.getLong(INTENT_KEY_MAX_ID, -1);
since_id = args.getLong(INTENT_KEY_SINCE_ID, -1);
query = args.getString(INTENT_KEY_QUERY);
is_home_tab = args.getBoolean(INTENT_KEY_IS_HOME_TAB);
}
return new TweetSearchLoader(getActivity(), account_id, query, max_id, since_id, getData(), getClass()
.getSimpleName(), is_home_tab);
}
@Override
public void scrollToStatusId(long statusId) {
}
@Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case MENU_SAVE: {
final TweetingsApplication application = getApplication();
application.getServiceInterface().createSavedSearch(mAccountId, mQuery);
break;
}
case MENU_DELETE: {
final TweetingsApplication application = getApplication();
application.getServiceInterface().destroySavedSearch(mAccountId, mSearchId);
break;
}
case MENU_ADD_TAB: {
CustomTabsAdapter mAdapter;
mAdapter = new CustomTabsAdapter(getActivity());
ContentResolver mResolver;
mResolver = getContentResolver();
final String tabName = mQuery;
final String tabType = AUTHORITY_SEARCH_TWEETS;
final String tabIcon = "search";
final long account_id = mAccountId;
final String tabArguments = "{\"account_id\":" + account_id + ",\"query\":" + JSONObject.quote(mQuery) + "}";
final ContentValues values = new ContentValues();
values.put(Tabs.ARGUMENTS, tabArguments);
values.put(Tabs.NAME, tabName);
values.put(Tabs.POSITION, mAdapter.getCount());
values.put(Tabs.TYPE, tabType);
values.put(Tabs.ICON, tabIcon);
mResolver.insert(Tabs.CONTENT_URI, values);
Toast.makeText(this.getActivity(), R.string.search_tab_added, Toast.LENGTH_SHORT).show();
break;
}
}
return super.onOptionsItemSelected(item);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
menu.clear();
inflater.inflate(R.menu.menu_searchtweets, menu);
super.onCreateOptionsMenu(menu, inflater);
}
@Override
public void onPrepareOptionsMenu(final Menu menu) {
super.onPrepareOptionsMenu(menu);
optionsMenu = menu;
final MenuItem itemSave = menu.findItem(MENU_SAVE);
final MenuItem itemDelete = menu.findItem(MENU_DELETE_SUBMENU);
if (mSearchId > 0) {
itemSave.setVisible(false);
itemDelete.setVisible(true);
}
else {
itemSave.setVisible(true);
itemDelete.setVisible(false);
}
}
@Override
public void onDestroy() {
saveStatuses();
super.onDestroy();
}
@Override
public void onDestroyView() {
saveStatuses();
super.onDestroyView();
}
private void saveStatuses() {
if (mIsStatusesSaved) return;
final int first_visible_position = getListView().getFirstVisiblePosition();
final long status_id = getListAdapter().findItemIdByPosition(first_visible_position);
TweetSearchLoader.writeSerializableStatuses(this, getActivity(), getData(), status_id, getArguments());
mIsStatusesSaved = true;
}
}