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/*
* WizardActivity.java
*
* Copyright (C) 2010 Tim Marston <edam@waxworlds.org>
*
* This file is part of the Export Contacts program (hereafter referred
* to as "this program"). For more information, see
* http://www.waxworlds.org/edam/software/android/export-contacts
*
* 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.waxworlds.edam.exportcontacts;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class WizardActivity extends Activity
{
private Class< ? > _nextClass;
@Override
protected void onCreate( Bundle savedInstanceState )
{
super.onCreate( savedInstanceState );
// enable back button based on intent data
Bundle extras = getIntent().getExtras();
if( extras != null )//&& extras.getBoolean( "back-enabled" ) )
( (Button)findViewById( R.id.back ) ).setEnabled( true );
// set up next button
Button next = (Button)findViewById( R.id.next );
next.setOnClickListener( new View.OnClickListener() {
public void onClick( View view ) {
onNext();
}
} );
// set up back button
Button back = (Button)findViewById( R.id.back );
back.setOnClickListener( new View.OnClickListener() {
public void onClick( View view ) {
onBack();
}
} );
}
@Override
protected void onActivityResult( int requestCode, int resultCode, Intent data )
{
if( resultCode == RESULT_OK ) {
setResult( RESULT_OK );
finish();
}
}
protected void onNext()
{
// create bundle with back enabled state
Bundle bundle = new Bundle();
bundle.putBoolean( "back-enabled", true );
Intent i = new Intent( this, _nextClass );
i.putExtras( bundle );
// start next activity
startActivityForResult( i, 0 );
}
protected void onBack()
{
setResult( RESULT_CANCELED );
finish();
}
protected void setNextActivity( Class< ? > cls )
{
_nextClass = cls;
// enable next button
( (Button)findViewById( R.id.next ) ).setEnabled( true );
}
public SharedPreferences getSharedPreferences()
{
return super.getSharedPreferences( "ImportContacts", 0 );
}
}
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