Android Open Source - android-viewpager-indicator Fade Tab Activity

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License

The source code is released under:

MIT License

Java Source Code

package me.caiying.indicator.demo;
/*w  ww . j av a 2  s . c o  m*/
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.view.ViewPager;

import me.caiying.indicator.FadeTabIndicator;
import me.caiying.indicator.FadeTabIndicator.FadingTab;
import me.caiying.indicator.R;

public class FadeTabActivity extends FragmentActivity {
    private FadeTabIndicator fadeTabIndicator;
    private ViewPager viewPager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_fade_tab);
        fadeTabIndicator = (FadeTabIndicator) findViewById(R.id.fade_tab_indicator);
        viewPager = (ViewPager) findViewById(R.id.view_pager);
        viewPager.setAdapter(new FadeTabFragmentPagerAdapter(this, getSupportFragmentManager()));
        fadeTabIndicator.setViewPager(viewPager);
    }

    private class FadeTabFragmentPagerAdapter extends SampleFragmentPagerAdapter implements FadingTab {

        public FadeTabFragmentPagerAdapter(Context context, FragmentManager fm) {
            super(context, fm);
        }

        @Override
        public int getTabNormalIconResId(int position) {
            return new int[]{R.drawable.ic_1_1, R.drawable.ic_2_1, 
                    R.drawable.ic_3_1, R.drawable.ic_4_1}[position];
        }

        @Override
        public int getTabSelectIconResId(int position) {
            return new int[]{R.drawable.ic_1_0, R.drawable.ic_2_0, 
                    R.drawable.ic_3_0, R.drawable.ic_4_0}[position];
        }

        @Override
        public int getTabNormalTextColorResId(int position) {
            return R.color.text_normal;
        }

        @Override
        public int getTabSelectTextColorResId(int position) {
            return R.color.text_select;
        }
    }
}

Java Source Code List

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