com.daniel.lupianez.casares.LayoutViewPagerActivity.java Source code

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Here is the source code for com.daniel.lupianez.casares.LayoutViewPagerActivity.java

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/**
 * Layout Pager Adapter
 *
 * Copyright 2012 Daniel Lupiaez 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!");
        }

    }
}