Android Open Source - LayoutPagerAdapter Layout View Pager Activity

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License

The source code is released under:

GNU Lesser General Public License

Java Source Code

/**
 * Layout Pager Adapter//w w w .  j  av a 2  s . co  m
 *
 * Copyright 2012 Daniel Lupia?ez Casares <lupidan@gmail.com>
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either 
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public 
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 * 
 **/

package com.daniel.lupianez.casares;

import java.util.ArrayList;

import com.daniel.lupianez.casares.LayoutPagerAdapter.OnViewLoadedListener;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.view.ViewPager;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;

public class LayoutViewPagerActivity extends Activity implements OnViewLoadedListener {
  
  
  /**
   * The main view pager
   */
  private ViewPager mainViewPager;
  
  
  
  
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
      
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        //Get the view pager
        mainViewPager = (ViewPager)findViewById(R.id.mainViewPager);
        
        //Create an adapter for this view
        ArrayList<Integer> layoutIds = new ArrayList<Integer>();
        layoutIds.add(R.layout.view_number_1);
        layoutIds.add(R.layout.view_number_2);
        layoutIds.add(R.layout.view_number_1);
        layoutIds.add(R.layout.view_number_2);
        layoutIds.add(R.layout.view_number_2);
        LayoutPagerAdapter layoutPagerAdapter = new LayoutPagerAdapter(layoutIds);
        layoutPagerAdapter.setOnViewLoadedListener(this);
        
        //Set the adapter for the view pager
        mainViewPager.setAdapter(layoutPagerAdapter);
        
    }

    
    
  @Override
  public void onViewLoadedListener(LayoutPagerAdapter pagerAdapter,View loadedView, int position) {
    
    //Get some views, RENEMBER TO GET THE VIEWS FROM THE LOADEDVIEW
    TextView textView = (TextView)loadedView.findViewById(R.id.viewNumber2TextView);
    Button button = (Button)loadedView.findViewById(R.id.viewNumber2Button);
    
    //Configure the views
    if (position == 1){
      textView.setText("A nice example!");
    }
    else if (position == 3){
      textView.setText("Removing drawable here!");
      textView.setCompoundDrawables(null, null, null, null);
    }
    else if (position == 4){
      button.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          final Toast toast = Toast.makeText(v.getContext(), "See, it works!", Toast.LENGTH_LONG);
          toast.show();
          
        }
      });
      textView.setText("Here the button should work!");
    }
    
  }
}

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