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git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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Should have gone with last checkin: delete of file due to renaming.
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Eric House
parent
e848b150b5
commit
851b2d296f
1 changed files with 0 additions and 239 deletions
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/* -*- compile-command: "cd ../../../../../; ant install"; -*- */
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/*
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* Copyright 2009-2011 by Eric House (xwords@eehouse.org). All
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* rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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package org.eehouse.android.xw4;
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import android.app.Dialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.res.Resources;
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import android.net.Uri;
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import android.os.Bundle;
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import android.view.View;
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import android.view.Window;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.Button;
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import android.widget.LinearLayout;
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import android.widget.ListView;
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import android.widget.TextView;
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import android.app.AlertDialog;
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import java.util.ArrayList;
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import android.util.AttributeSet;
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import junit.framework.Assert;
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public class LookupActivity extends LinearLayout
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implements View.OnClickListener,
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AdapterView.OnItemClickListener,
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DialogInterface.OnDismissListener {
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private static final int STATE_DONE = 0;
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private static final int STATE_WORDS = 1;
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private static final int STATE_URLS = 2;
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private static final int STATE_LOOKUP = 3;
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private static String[] s_langCodes;
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private static String[] s_lookupNames;
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private static String[] s_lookupUrls;
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private static ArrayAdapter<String> s_urlsAdapter;
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private static final int LIST_LAYOUT = android.R.layout.simple_list_item_1;
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private static int s_lang = -1;
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private String[] m_words;
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private static int m_lang;
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private int m_wordIndex = 0;
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private int m_urlIndex = 0;
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private int m_state;
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private ArrayAdapter<String> m_wordsAdapter;
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private Button m_doneButton;
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private TextView m_summary;
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private Dialog m_dialog;
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private Context m_context;
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private int m_dlgId;
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private ListView m_list;
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public LookupActivity( Context cx, AttributeSet as ) {
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super( cx, as );
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m_context = cx;
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}
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public void setWords( String[] words, int lang )
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{
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m_words = words;
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setLang( lang );
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m_state = STATE_DONE;
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adjustState( 1 );
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m_wordsAdapter = new ArrayAdapter<String>( m_context, LIST_LAYOUT,
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m_words );
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m_list = (ListView)findViewById( R.id.list );
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m_list.setOnItemClickListener( this );
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m_doneButton = (Button)findViewById( R.id.button_done );
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m_doneButton.setOnClickListener( this );
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m_summary = (TextView)findViewById( R.id.summary );
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switchState();
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}
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public void setDialog( Dialog dialog, int id )
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{
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m_dialog = dialog;
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m_dlgId = id;
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m_dialog.setOnDismissListener( this );
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}
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/* View.OnClickListener -- just the Done button */
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public void onClick( View view )
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{
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switchState( -1 );
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}
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/* AdapterView.OnItemClickListener */
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public void onItemClick( AdapterView<?> parent, View view,
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int position, long id )
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{
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if ( STATE_WORDS == m_state ) {
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m_wordIndex = position;
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} else if ( STATE_URLS == m_state ) {
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m_urlIndex = position;
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} else {
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Assert.fail();
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}
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switchState( 1 );
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}
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/* DialogInterface.OnDismissListener interface */
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public void onDismiss( DialogInterface di )
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{
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m_dialog.getOwnerActivity().removeDialog( m_dlgId );
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}
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private void adjustState( int incr )
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{
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m_state += incr;
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for ( ; ; ) {
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int curState = m_state;
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if ( STATE_WORDS == m_state && 1 >= m_words.length ) {
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m_state += incr;
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}
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if ( STATE_URLS == m_state && 1 >= s_lookupUrls.length ) {
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m_state += incr;
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}
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if ( m_state == curState ) {
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break;
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}
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}
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}
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private void switchState( int incr )
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{
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adjustState( incr );
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switchState();
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}
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private void switchState()
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{
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switch( m_state ) {
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case STATE_DONE:
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m_dialog.dismiss();
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break;
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case STATE_WORDS:
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m_list.setAdapter( m_wordsAdapter );
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setSummary( R.string.title_lookup );
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m_doneButton.setText( R.string.button_done );
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break;
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case STATE_URLS:
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m_list.setAdapter( s_urlsAdapter );
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setSummary( m_words[m_wordIndex] );
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String txt = Utils.format( m_context, R.string.button_donef,
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m_words[m_wordIndex] );
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m_doneButton.setText( txt );
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break;
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case STATE_LOOKUP:
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lookupWord( m_words[m_wordIndex], s_lookupUrls[m_urlIndex] );
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switchState( -1 );
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break;
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default:
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Assert.fail();
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break;
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}
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} // adjustState
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private void lookupWord( String word, String fmt )
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{
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if ( false ) {
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Utils.logf( "skipping lookupWord(%s)", word );
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} else {
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String langCode = s_langCodes[s_lang];
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String dict_url = String.format( fmt, langCode, word );
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Uri uri = Uri.parse( dict_url );
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Intent intent = new Intent( Intent.ACTION_VIEW, uri );
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intent.setFlags( Intent.FLAG_ACTIVITY_NEW_TASK );
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try {
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m_context.startActivity( intent );
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} catch ( android.content.ActivityNotFoundException anfe ) {
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Utils.logf( "%s", anfe.toString() );
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}
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}
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} // lookupWord
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public void setLang( int lang )
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{
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if ( null == s_langCodes ) {
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s_langCodes = getResources().getStringArray( R.array.language_codes );
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}
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if ( s_lang != lang ) {
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String[] urls = getResources().getStringArray( R.array.lookup_urls );
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ArrayList<String> tmpUrls = new ArrayList<String>();
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ArrayList<String> tmpNames = new ArrayList<String>();
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String langCode = String.format( ":%s:", s_langCodes[lang] );
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for ( int ii = 0; ii < urls.length; ii += 3 ) {
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String codes = urls[ii+1];
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if ( 0 == codes.length() || codes.contains( langCode ) ) {
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tmpNames.add( urls[ii] );
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tmpUrls.add( urls[ii+2] );
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}
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}
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s_lookupNames = tmpNames.toArray( new String[tmpNames.size()] );
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s_lookupUrls = tmpUrls.toArray( new String[tmpUrls.size()] );
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s_urlsAdapter = new ArrayAdapter<String>( m_context, LIST_LAYOUT,
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s_lookupNames );
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s_lang = lang;
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} // initLookup
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}
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private void setSummary( int id )
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{
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m_summary.setText( m_context.getString( id ) );
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}
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private void setSummary( String word )
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{
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String title = Utils.format( m_context, R.string.pick_url_titlef, word );
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m_summary.setText( title );
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}
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}
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