package
com.example.zlasearchtest1;
import
android.content.Context;
import
android.support.v4.view.PagerAdapter;
import
android.support.v4.view.ViewPager;
import
android.view.View;
import
android.view.ViewGroup;
import
android.widget.ImageView;
public
class
DetailActivity_ViewPagerAdapter
extends
PagerAdapter {
Context context;
private
int
[] GalImages =
new
int
[] {
R.drawable.test1,
R.drawable.test2,
R.drawable.test3
};
DetailActivity_ViewPagerAdapter(Context context) {
this
.context = context;
}
@Override
public
int
getCount() {
return
GalImages.length;
}
@Override
public
boolean
isViewFromObject(View view, Object object) {
return
view == ((ImageView)object);
}
@Override
public
Object instantiateItem(ViewGroup container,
int
position) {
ImageView imageView =
new
ImageView(context);
imageView.setPadding(
0
,
0
,
0
,
0
);
imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
imageView.setImageResource(GalImages[position]);
((ViewPager)container).addView(imageView,
0
);
return
imageView;
}
@Override
public
void
destroyItem(ViewGroup container,
int
position, Object object) {
((ViewPager)container).removeView((ImageView)object);
}
}