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package com.mapswithme.maps.gallery;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.content.ContextCompat;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.mapswithme.maps.R;
import com.mapswithme.maps.base.BaseMwmFragment;
import com.mapswithme.maps.widget.recycler.GridDividerItemDecoration;
import com.mapswithme.maps.widget.recycler.RecyclerClickListener;
import java.util.ArrayList;
public class GalleryFragment extends BaseMwmFragment implements RecyclerClickListener
{
private static final int NUM_COLUMNS = 3;
@Nullable
private ArrayList<Image> mImages;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
@Nullable Bundle savedInstanceState)
{
return inflater.inflate(R.layout.fragment_gallery, container, false);
}
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState)
{
super.onViewCreated(view, savedInstanceState);
readArguments();
if (mImages != null)
{
RecyclerView rvGallery = (RecyclerView) view.findViewById(R.id.rv__gallery);
rvGallery.setLayoutManager(new GridLayoutManager(getContext(), NUM_COLUMNS));
rvGallery.setAdapter(new ImageAdapter(mImages, this));
Drawable divider = ContextCompat.getDrawable(getContext(), R.drawable.divider_transparent_quarter);
rvGallery.addItemDecoration(new GridDividerItemDecoration(divider, divider, NUM_COLUMNS));
}
}
private void readArguments()
{
final Bundle arguments = getArguments();
if (arguments == null)
return;
mImages = arguments.getParcelableArrayList(GalleryActivity.EXTRA_IMAGES);
}
@Override
public void onItemClick(View v, int position)
{
FullScreenGalleryActivity.start(getContext(), mImages, position);
}
}
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