In my layout I am trying to get the CirclePageIndicator to sit at the bottom of my image and for my image to be aligned at the top of the screen. Whatever I try it doesn't work. Here is how I want it to look like:
What it ends up looking like is this
Here is my code for this.
<RelativeLayout android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_gravity="top">
<android.support.v4.view.ViewPager
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginTop="3dp"/>
<com.viewpagerindicator.CirclePageIndicator
android:id="@+id/indicator"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/pager"/>
</RelativeLayout>
And because it is a ViewPager I added the ability to scroll through each image. Here is the code for that.
public class SectionsPagerAdapter extends FragmentPagerAdapter {
private int[] Images = new int[] { R.drawable.homephoneicon1, R.drawable.homephoneicon2,
R.drawable.homephoneicon3, R.drawable.homephoneicon4, R.drawable.homephoneicon5};
public SectionsPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
return SlideshowFragment.newInstance(Images[position]);
}
@Override
public int getCount() {
return NUM_SLIDES;
}
}
Here is the Slideshow code
public class SlideshowFragment extends Fragment {
int imageResourceId;
public static SlideshowFragment newInstance(int i) {
SlideshowFragment fragment = new SlideshowFragment();
fragment.imageResourceId = i;
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
ImageView image = new ImageView(getActivity());
image.setImageResource(imageResourceId);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
LinearLayout layout = new LinearLayout(getActivity());
layout.setLayoutParams(new LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
layout.setGravity(Gravity.TOP);
layout.addView(image, params);
return layout;
}
}
Thanks for any help!
Here is how I did it
Code
public static SlideshowFragment newInstance(int i) {
SlideshowFragment fragment = new SlideshowFragment();
fragment.imageResourceId = i;
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
ImageView image = new ImageView(getActivity());
image.setImageResource(imageResourceId);
image.setScaleType(ImageView.ScaleType.FIT_XY);
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT);
RelativeLayout layout = new RelativeLayout(getActivity());
layout.setLayoutParams(new LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT));
layout.addView(image, params);
return layout;
}
Layout
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1.5">
<android.support.v4.view.ViewPager
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
<com.viewpagerindicator.CirclePageIndicator
android:id="@+id/indicator"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:padding="5dp"
android:layout_alignParentBottom="true"/>
</RelativeLayout>