Thursday, 26 September 2013

Android SwipeView Example

// siddhu vydyabhushana // 11 comments

Swipe View Design:

First Design three Layouts with simple TextView.

swipe view in android

Design PageTitleStrip for SwipeView:


page title strip in android

Output Screen:


page title strip in android

Code for PageTilteStrip:

we have to take the support of android.support.v4 library.I included all in zip folder.

<android.support.v4.view.ViewPager 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/pager"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    tools:context=".MainActivity" >

    <!--
    This title strip will display the currently visible page title, as well as the page
    titles for adjacent pages.
    -->

    <android.support.v4.view.PagerTitleStrip
        android:id="@+id/pager_title_strip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="top"
        android:background="#33b5e5"
        android:paddingBottom="4dp"
        android:paddingTop="4dp"
        android:textColor="#fff" />

</android.support.v4.view.ViewPager>
	

Layout1.xml

	
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" >

        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="This is siddhu vydyabhushana" />
        

    </LinearLayout>


	

Layout2.xml

	
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" >

        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="This is pavan" />
        

    </LinearLayout>


	

Layout3.xml

	
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" >

        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="This is chakitha" />
        

    </LinearLayout>


	

Swipe View Folder Structure in Eclipse:

swipe view in android

MainActivity.java

package com.siddhu.swipeview;

import com.siddhu.swipeview.R;

import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;

public class MainActivity extends FragmentActivity {

	SectionsPagerAdapter mSectionsPagerAdapter;

	/**
	 * The ViewPager that will host the section contents.
	 */
	ViewPager mViewPager;

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		// Create the adapter that will return a fragment for each of the three
		// primary sections
		// of the app.
		mSectionsPagerAdapter = new SectionsPagerAdapter(this,
				getSupportFragmentManager());

		// Set up the ViewPager with the sections adapter.
		mViewPager = (ViewPager) findViewById(R.id.pager);
		mViewPager.setAdapter(mSectionsPagerAdapter);

	}

	/**
	 * A FragmentPagerAdapter that returns a fragment corresponding to one of
	 * the primary sections of the app.
	 */
	public class SectionsPagerAdapter extends FragmentPagerAdapter {

		Context c;

		public SectionsPagerAdapter(Context c, FragmentManager fm) {
			super(fm);
			this.c = c;
		}

		@Override
		public Fragment getItem(int i) {
			Fragment fragment = null;
			if (i == 0) {
				fragment = new Page1(c);
			}
			if (i == 1) {
				fragment = new Page2(c);
			}
			if (i == 2) {
				fragment = new Page3(c);
			}
			return fragment; 
		}

		@Override
		public int getCount() {
			return 3;
		}

		@Override
		public CharSequence getPageTitle(int position) {
			switch (position) {
			case 0:
				return getString(R.string.title_section1).toUpperCase();
			case 1:
				return getString(R.string.title_section2).toUpperCase();
			case 2:
				return getString(R.string.title_section3).toUpperCase();
			}
			return null;
		}
	}

}

	

Page1.java

package com.siddhu.swipeview;

import com.siddhu.swipeview.R;

import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class Page1 extends Fragment {
	Context c;

	public Page1(Context c) {
		this.c = c;
	}

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {
		View v = inflater.inflate(R.layout.section1, null);

		return v;
	}
}
	

Similarly as above designed Page2.java, Page3.java files too.

11 comments:

  1. Hi, How to pass variables to tabs from MainActivity?

    ReplyDelete
    Replies
    1. y have to pass varialbes b/w pages?

      Delete
    2. Yes. Tabs means pages. i wanna pass variables to Page1.java to MainActivity.java.

      Delete