297 lines
8.8 KiB
Java
297 lines
8.8 KiB
Java
package eu.siacs.conversations.ui;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import android.app.ActionBar;
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import android.app.ActionBar.Tab;
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import android.app.ActionBar.TabListener;
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import android.app.Fragment;
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import android.app.FragmentTransaction;
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import android.app.ListFragment;
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import android.content.Context;
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import android.graphics.Color;
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import android.os.Bundle;
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import android.support.v13.app.FragmentPagerAdapter;
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import android.support.v4.view.ViewPager;
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import android.view.ContextMenu;
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import android.view.ContextMenu.ContextMenuInfo;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AdapterView;
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import android.widget.AdapterView.AdapterContextMenuInfo;
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import android.widget.AdapterView.OnItemClickListener;
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import android.widget.ArrayAdapter;
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import android.widget.ImageView;
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import android.widget.ListView;
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import android.widget.SearchView;
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import android.widget.SearchView.OnQueryTextListener;
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import android.widget.TextView;
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import eu.siacs.conversations.R;
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import eu.siacs.conversations.entities.Account;
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import eu.siacs.conversations.entities.Contact;
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import eu.siacs.conversations.entities.Conversation;
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import eu.siacs.conversations.entities.ListItem;
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import eu.siacs.conversations.utils.UIHelper;
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public class StartConversation extends XmppActivity {
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private Tab mContactsTab;
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private Tab mConferencesTab;
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private ViewPager mViewPager;
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private SearchView mSearchView;
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private MyListFragment mContactsListFragment = new MyListFragment();
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private List<ListItem> contacts = new ArrayList<ListItem>();
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private ArrayAdapter<ListItem> mContactsAdapter;
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private MyListFragment mConferenceListFragment = new MyListFragment();
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private List<ListItem> conferences = new ArrayList<ListItem>();
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private ArrayAdapter<ListItem> mConferenceAdapter;
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private TabListener mTabListener = new TabListener() {
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@Override
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public void onTabUnselected(Tab tab, FragmentTransaction ft) {
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return;
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}
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@Override
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public void onTabSelected(Tab tab, FragmentTransaction ft) {
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mViewPager.setCurrentItem(tab.getPosition());
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onTabChanged();
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}
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@Override
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public void onTabReselected(Tab tab, FragmentTransaction ft) {
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return;
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}
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};
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private ViewPager.SimpleOnPageChangeListener mOnPageChangeListener = new ViewPager.SimpleOnPageChangeListener() {
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@Override
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public void onPageSelected(int position) {
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getActionBar().setSelectedNavigationItem(position);
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onTabChanged();
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}
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};
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private OnQueryTextListener mOnQueryTextListener = new OnQueryTextListener() {
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@Override
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public boolean onQueryTextSubmit(String query) {
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return true;
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}
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@Override
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public boolean onQueryTextChange(String newText) {
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filterContacts(newText);
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return true;
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}
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};
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_start_conversation);
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mViewPager = (ViewPager) findViewById(R.id.start_conversation_view_pager);
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ActionBar actionBar = getActionBar();
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actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
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mContactsTab = actionBar.newTab().setText(R.string.contacts)
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.setTabListener(mTabListener);
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mConferencesTab = actionBar.newTab().setText(R.string.conferences)
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.setTabListener(mTabListener);
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actionBar.addTab(mContactsTab);
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actionBar.addTab(mConferencesTab);
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mViewPager.setOnPageChangeListener(mOnPageChangeListener);
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mViewPager.setAdapter(new FragmentPagerAdapter(getFragmentManager()) {
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@Override
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public int getCount() {
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return 2;
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}
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@Override
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public Fragment getItem(int position) {
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if (position == 0) {
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return mContactsListFragment;
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} else {
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return mConferenceListFragment;
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}
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}
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});
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mConferenceAdapter = new ListItemAdapter(conferences);
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mConferenceListFragment.setListAdapter(mConferenceAdapter);
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mContactsAdapter = new ListItemAdapter(contacts);
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mContactsListFragment.setListAdapter(mContactsAdapter);
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mContactsListFragment
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.setOnListItemClickListener(new OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> arg0, View arg1,
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int position, long arg3) {
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openConversationForContact(position);
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}
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});
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}
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protected void openConversationForContact(int position) {
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Contact contact = (Contact) contacts.get(position);
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Conversation conversation = xmppConnectionService
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.findOrCreateConversation(contact.getAccount(),
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contact.getJid(), false);
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switchToConversation(conversation, null, false);
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}
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protected void openDetailsForContact(int position) {
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Contact contact = (Contact) contacts.get(position);
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switchToContactDetails(contact);
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}
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protected void deleteContact(int position) {
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Contact contact = (Contact) contacts.get(position);
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xmppConnectionService.deleteContactOnServer(contact);
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filterContacts(null);
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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getMenuInflater().inflate(R.menu.start_conversation, menu);
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MenuItem menuCreateContact = (MenuItem) menu
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.findItem(R.id.action_create_contact);
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MenuItem menuCreateConference = (MenuItem) menu
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.findItem(R.id.action_create_conference);
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MenuItem menuSearch = (MenuItem) menu.findItem(R.id.action_search);
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if (getActionBar().getSelectedNavigationIndex() == 0) {
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menuCreateConference.setVisible(false);
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} else {
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menuCreateContact.setVisible(false);
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}
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mSearchView = (SearchView) menuSearch.getActionView();
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int id = mSearchView.getContext().getResources()
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.getIdentifier("android:id/search_src_text", null, null);
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TextView textView = (TextView) mSearchView.findViewById(id);
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textView.setTextColor(Color.WHITE);
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mSearchView.setOnQueryTextListener(this.mOnQueryTextListener);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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default:
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break;
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}
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return super.onOptionsItemSelected(item);
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}
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@Override
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void onBackendConnected() {
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filterContacts(null);
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}
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protected void filterContacts(String needle) {
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this.contacts.clear();
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for (Account account : xmppConnectionService.getAccounts()) {
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if (account.getStatus() != Account.STATUS_DISABLED) {
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for (Contact contact : account.getRoster().getContacts()) {
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if (contact.showInRoster() && contact.match(needle)) {
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this.contacts.add(contact);
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}
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}
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}
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}
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Collections.sort(this.contacts);
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mContactsAdapter.notifyDataSetChanged();
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}
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private void onTabChanged() {
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invalidateOptionsMenu();
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}
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private class ListItemAdapter extends ArrayAdapter<ListItem> {
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public ListItemAdapter(List<ListItem> objects) {
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super(getApplicationContext(), 0, objects);
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}
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@Override
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public View getView(int position, View view, ViewGroup parent) {
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LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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ListItem item = getItem(position);
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if (view == null) {
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view = (View) inflater.inflate(R.layout.contact, null);
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}
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TextView name = (TextView) view
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.findViewById(R.id.contact_display_name);
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TextView jid = (TextView) view.findViewById(R.id.contact_jid);
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ImageView picture = (ImageView) view
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.findViewById(R.id.contact_photo);
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jid.setText(item.getJid());
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name.setText(item.getDisplayName());
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picture.setImageBitmap(UIHelper.getContactPicture(item, 48,
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this.getContext(), false));
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return view;
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}
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}
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public static class MyListFragment extends ListFragment {
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private AdapterView.OnItemClickListener mOnItemClickListener;
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private int mContextPosition = -1;
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@Override
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public void onListItemClick(ListView l, View v, int position, long id) {
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if (mOnItemClickListener != null) {
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mOnItemClickListener.onItemClick(l, v, position, id);
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}
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}
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public void setOnListItemClickListener(AdapterView.OnItemClickListener l) {
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this.mOnItemClickListener = l;
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}
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@Override
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public void onViewCreated(View view, Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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registerForContextMenu(getListView());
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}
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@Override
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public void onCreateContextMenu(ContextMenu menu, View v,
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ContextMenuInfo menuInfo) {
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super.onCreateContextMenu(menu, v, menuInfo);
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getActivity().getMenuInflater().inflate(R.menu.contact_context,
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menu);
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AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
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this.mContextPosition = acmi.position;
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}
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@Override
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public boolean onContextItemSelected(MenuItem item) {
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StartConversation activity = (StartConversation) getActivity();
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switch(item.getItemId()) {
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case R.id.context_start_conversation:
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activity.openConversationForContact(mContextPosition);
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break;
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case R.id.context_contact_details:
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activity.openDetailsForContact(mContextPosition);
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break;
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case R.id.context_delete_contact:
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activity.deleteContact(mContextPosition);
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break;
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}
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return true;
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}
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}
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}
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