Android Recyclerview on swipe layout leave white space

Android Recyclerview on swipe layout leave white space - android

I am implementing recyclerview with swipe layout from right side using this. I have hide one of the child view in adapteron first position as you can see but problem is that once it hide successfully, blank white space show while swiping from right side.
Below is my adapter view.xml. Below I have attached image in which you can see the exact problem.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<!--for background layout-->
<LinearLayout
android:id="#+id/rowBG"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:gravity="right"
android:orientation="horizontal">
<RelativeLayout
android:id="#+id/add"
android:layout_width="#dimen/swipeWidth"
android:layout_height="match_parent"
android:background="#color/swipeoption_blue"
android:clickable="true"
android:focusable="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:background="?android:selectableItemBackground"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:src="#drawable/ic_add_black_24dp"
android:tint="#android:color/white"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginTop="4dp"
android:ellipsize="end"
android:gravity="center"
android:maxLines="1"
android:text="Add"
android:textColor="#android:color/white"
android:textSize="12sp"/>
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="#+id/edit"
android:layout_width="#dimen/swipeWidth"
android:layout_height="match_parent"
android:background="#color/swipeoption_green"
android:clickable="true"
android:focusable="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:background="?android:selectableItemBackground"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_mode_edit_black_24dp"
android:tint="#android:color/white"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginTop="4dp"
android:ellipsize="end"
android:gravity="center"
android:maxLines="1"
android:text="Edit"
android:textColor="#android:color/white"
android:textSize="12sp"/>
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="#+id/change"
android:layout_width="#dimen/swipeWidth"
android:layout_height="match_parent"
android:background="#color/swipeoption_purple"
android:clickable="true"
android:focusable="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:background="?android:selectableItemBackground"
android:gravity="center_vertical|left"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:tint="#android:color/white"
app:srcCompat="#drawable/ic_build_black_24dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginTop="4dp"
android:ellipsize="end"
android:gravity="center"
android:maxLines="1"
android:text="Change"
android:textColor="#android:color/white"
android:textSize="12sp"/>
</LinearLayout>
</RelativeLayout>
</LinearLayout>
<!--for Forground layout-->
<LinearLayout
android:id="#+id/rowFG"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/white"
android:clickable="true"
android:elevation="4dp"
android:focusable="true"
android:orientation="horizontal"
android:visibility="visible">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/selectableItemBackground"
android:orientation="horizontal"
android:paddingBottom="16dp"
android:paddingLeft="16dp"
android:paddingTop="16dp">
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="6"
android:orientation="vertical">
<TextView
android:id="#+id/mainText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:maxLines="1"
android:text="No Calls Found"
android:textSize="16sp"
android:textStyle="bold"
tools:text="Row 1"/>
<TextView
android:id="#+id/subText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="2dp"
android:maxLines="1"
tools:text="Some text ..."/>
</LinearLayout>
<Button
android:id="#+id/rowButton"
style="?attr/buttonBarButtonStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right|center_vertical"
android:gravity="right|center_vertical"
android:text="Button"/>
</LinearLayout>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_alignParentBottom="true"
android:background="#67676767"
android:elevation="5dp"/>
</RelativeLayout>
Here is my activity
public class MainActivity extends Activity implements RecyclerTouchListener.RecyclerTouchListenerHelper {
private RecyclerView mRecyclerView;
private ArrayList<MyModel> arrayList = new ArrayList<MyModel>();
private Adapter mAdapter;
protected Handler handler;
private MyModel model;
private int test = 1;
private Boolean flag = true;
private RecyclerTouchListener onTouchListener;
private OnActivityTouchListener touchListener;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
setRecycler();
setTouchListner();
}
private void setTouchListner() {
onTouchListener = new RecyclerTouchListener(MainActivity.this, mRecyclerView);
onTouchListener
.setIndependentViews(R.id.rowButton)
.setViewsToFade(R.id.rowButton)
.setClickable(new RecyclerTouchListener.OnRowClickListener() {
#Override
public void onRowClicked(int position) {
Log.e("Row clicked ","!!!!!!!!");
}
#Override
public void onIndependentViewClicked(int independentViewID, int position) {
Toast.makeToast(getApplicationContext(), "Button in row " + (position + 1) + " clicked!");
}
})
.setLongClickable(true, new RecyclerTouchListener.OnRowLongClickListener() {
#Override
public void onRowLongClicked(int position) {
Log.e("Row Long clicked ","##########");
}
})
.setSwipeOptionViews(R.id.add, R.id.edit, R.id.change)
.setSwipeable(R.id.rowFG, R.id.rowBG, new RecyclerTouchListener.OnSwipeOptionsClickListener() {
#Override
public void onSwipeOptionClicked(int viewID, int position) {
String message = "";
if (viewID == R.id.add) {
Log.e("Add ", "Clicked ");
} else if (viewID == R.id.edit) {
Log.e("Edit ", "Clicked ");
}
Log.v("log", "POSSSSSSSSS: " + position);
}
});
}
private void setRecycler() {
createlist(); // in this method, Create a list of items.
final LinearLayoutManager layoutManager = new LinearLayoutManager(MainActivity.this);
layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
mRecyclerView.setLayoutManager(layoutManager);
mRecyclerView.setHasFixedSize(true);
mAdapter = new Adapter(arrayList, mRecyclerView,MainActivity.this);
mRecyclerView.setAdapter(mAdapter);
handler = new Handler();
mAdapter.setOnLoadMoreListener(new Adapter.OnLoadMoreListener() {
#Override
public void onLoadMore() {
//add progress item
arrayList.add(null);
mAdapter.notifyItemInserted(arrayList.size() - 1);
handler.postDelayed(new Runnable() {
#Override
public void run() {
flag = false;
//remove progress item
arrayList.remove(arrayList.size() - 1);
mAdapter.notifyItemRemoved(arrayList.size());
createlist();
mAdapter.notifyItemInserted(arrayList.size());
mAdapter.setLoaded();
}
}, 2000);
System.out.println("load");
flag = true;
}
});
}
// this method is used to create list of items.
public void createlist() {
for (int i = 1; i <= 10; i++) {
model = new MyModel();
model.setStrFname("Testing" + test);
model.setStrLname("Testing");
arrayList.add(model);
test++;
}
}
// Below all methond is used for swipe from right using library.
#Override
public void setOnActivityTouchListener(OnActivityTouchListener listener) {
this.touchListener = listener;
}
#Override
public boolean dispatchTouchEvent(MotionEvent ev) {
if (flag) {
return false;
} else {
if (touchListener != null) {
touchListener.getTouchCoordinates(ev);
}
return super.dispatchTouchEvent(ev);
}
}
#Override
protected void onResume() {
super.onResume();
mRecyclerView.addOnItemTouchListener(onTouchListener);
}
#Override
protected void onPause() {
super.onPause();
mRecyclerView.removeOnItemTouchListener(onTouchListener);
}
}
and Here my adapter
public class Adapter<T> extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private final int VIEW_ITEM = 1;
private final int VIEW_PROG = 0;
private List<MyModel> mDataset;
private MyModel model;
// The minimum amount of items to have below your current scroll position before loading more.
private int visibleThreshold = 2;
private int lastVisibleItem, totalItemCount;
private boolean loading;
private OnLoadMoreListener onLoadMoreListener;
private MainActivity mainActivity;
public Adapter(List<MyModel> myDataSet, RecyclerView recyclerView, MainActivity mainActivity) {
mDataset = myDataSet;
this.mainActivity = mainActivity;
if (recyclerView.getLayoutManager() instanceof LinearLayoutManager) {
final LinearLayoutManager linearLayoutManager = (LinearLayoutManager) recyclerView.getLayoutManager();
recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
#Override
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);
totalItemCount = linearLayoutManager.getItemCount();
lastVisibleItem = linearLayoutManager.findLastVisibleItemPosition();
if (!loading && totalItemCount <= (lastVisibleItem + visibleThreshold)) {
// End has been reached
// Do something
if (onLoadMoreListener != null) {
onLoadMoreListener.onLoadMore();
}
loading = true;
}
}
});
}
}
#Override
public int getItemViewType(int position) {
return mDataset.get(position) != null ? VIEW_ITEM : VIEW_PROG;
}
#Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
RecyclerView.ViewHolder vh;
if (viewType == VIEW_ITEM) {
View itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.recycler_row, parent, false);
vh = new TextViewHolder(itemView);
} else {
View v = LayoutInflater.from(parent.getContext())
.inflate(R.layout.progressbar_item, parent, false);
vh = new ProgressViewHolder(v);
}
return vh;
}
#Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
if (holder instanceof TextViewHolder) {
Log.v("log", "POS: " + position);
// Here I have hide the first postion of recyclerView
if(position==1)
{
((TextViewHolder) holder).change.setVisibility(View.GONE);
}
model = mDataset.get(position);
holder.setIsRecyclable(false);
((TextViewHolder) holder).mainText.setText(model.getStrFname());
((TextViewHolder) holder).subText.setText(model.getStrLname());
} else {
((ProgressViewHolder) holder).progressBar.setIndeterminate(true);
}
}
public void setLoaded() {
loading = false;
}
#Override
public int getItemCount() {
return mDataset.size();
}
public void setOnLoadMoreListener(OnLoadMoreListener onLoadMoreListener) {
this.onLoadMoreListener = onLoadMoreListener;
}
public interface OnLoadMoreListener {
void onLoadMore();
}
public static class TextViewHolder extends RecyclerView.ViewHolder {
TextView mainText, subText;
RelativeLayout change;
LinearLayout rowBG;
public TextViewHolder(View itemView) {
super(itemView);
mainText = (TextView) itemView.findViewById(R.id.mainText);
subText = (TextView) itemView.findViewById(R.id.subText);
change = (RelativeLayout) itemView.findViewById(R.id.change);
rowBG = (LinearLayout) itemView.findViewById(R.id.rowBG);
}
}
public static class ProgressViewHolder extends RecyclerView.ViewHolder {
public ProgressBar progressBar;
public ProgressViewHolder(View v) {
super(v);
progressBar = (ProgressBar) v.findViewById(R.id.progressBar);
}
}
}

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notifyDataSetChanged() not working with recyclerview

I'm using Recyclerview in one of my activity, but I'm not able to show any data in recyclerView.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_height="match_parent">
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All callback methods of RecyclerView.Adapter<RecyclerView.ViewHolder> not calling on calling notifydatasetchanged().
Adapter code here :
public class ChatMessagesAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private static String TAG = "ChatMessagesAdapter";
private ArrayList<ChatMessages> mChatMessages;
private Context mContext;
public ChatMessagesAdapter(ArrayList<ChatMessages> chatMessages, Context context){
mContext = context.getApplicationContext();
mChatMessages = chatMessages;
Log.d("ChatActivity Adapter", String.valueOf(mChatMessages.size()));
setHasStableIds(true);
}
public synchronized void refreshData(ArrayList<ChatMessages> feeds){
Log.d("ChatActivity Adapter", String.valueOf(feeds.size()));
mChatMessages.clear();
mChatMessages.addAll(feeds);
Log.d("ChatActivity Adapter", String.valueOf(mChatMessages.size()));
notifyDataSetChanged();
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class IncomingMessageHolder extends RecyclerView.ViewHolder {
#BindView(R.id.messageText) TextView mMessageText;
#BindView(R.id.messageTime) TextView mMessageTime;
IncomingMessageHolder(View itemView) {
super(itemView);
ButterKnife.bind(this,itemView);
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}
class OutgoingMessageHolder extends RecyclerView.ViewHolder {
#BindView(R.id.messageText) TextView mMessageText;
#BindView(R.id.messageTime) TextView mMessageTime;
OutgoingMessageHolder(View itemView) {
super(itemView);
ButterKnife.bind(this,itemView);
}
}
#Override
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Log.d("ChatActivity Adapter","getItemViewType "+mChatMessages.get(position).getMessageStatus());
if (mChatMessages.get(position).getMessageStatus() == 2){
return 1;
} else {
return 0;
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#NonNull
#Override
public RecyclerView.ViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
Log.d("ChatActivity Adapter","onCreateViewHolder");
switch (viewType){
case 0 :
View outgoingMessageView = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_outcoming_text_message,parent,false);
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default :
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return new IncomingMessageHolder(incomingMessageView);
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#Override
public void onBindViewHolder(#NonNull final RecyclerView.ViewHolder holder, int position) {
Log.d("ChatActivity Adapter","onBindViewHolder");
switch (holder.getItemViewType()){
case 0:
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outgoingMessageHolder.mMessageTime.setText(
UtilsFuntions.getDurationString(mChatMessages.get(position).getTimeStamp())
);
break;
case 1:
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incomingMessageHolder.mMessageTime.setText(
UtilsFuntions.getDurationString(mChatMessages.get(position).getTimeStamp())
);
break;
}
}
#Override
public long getItemId(int position) {
return position;
}
#Override
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Log.d("ChatActivity Adapter", String.valueOf(mChatMessages.size()));
return mChatMessages.size();
}
}
Code for initalizing recyclerView:
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mChatMessages.setDrawingCacheEnabled(true);
mChatMessages.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH);
mChatMessages.setLayoutManager(mLayoutManager);
mChatMessages.setHasFixedSize(true);
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chatMessage.setMessageStatus(2);
chatMessage.setTimeStamp(System.currentTimeMillis());
mChatItems.add(chatMessage);
mChatMessagesAdapter.refreshData(mChatItems);
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ViewPager inside RecylerView, click not working

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<?xml version="1.0" encoding="utf-8"?>
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app:layout_constraintEnd_toEndOf="parent"
android:layout_marginEnd="8dp" android:layout_marginRight="8dp"
app:layout_constraintTop_toBottomOf="#id/viewpager"
app:layout_constraintBottom_toBottomOf="#id/viewpager"/>
<ToggleButton
android:id="#+id/favoritesToggleButton"
android:layout_width="24dp"
android:layout_height="24dp"
android:background="#drawable/bg_fav_toggle"
android:textOn=""
android:textOff=""
app:layout_constraintTop_toTopOf="#id/toggleBG"
app:layout_constraintBottom_toBottomOf="#id/toggleBG"
app:layout_constraintStart_toStartOf="#id/toggleBG"
app:layout_constraintEnd_toEndOf="#id/toggleBG"/>
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
RecylerView Adapter
public class RoomsListRecyclerViewAdapter extends RecyclerView.Adapter<RoomsListRecyclerViewAdapter.ViewHolder> {
private final List<Room> mValues;
private final List<String> favRoomsIds;
private final OnListFragmentInteractionListener mListener;
private final Context mContext;
public RoomsListRecyclerViewAdapter(List<Room> items, List<String> favRoomsIds,
OnListFragmentInteractionListener listener, Context mContext) {
mValues = items;
mListener = listener;
this.favRoomsIds = favRoomsIds;
this.mContext = mContext;
}
#NonNull
#Override
public ViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext())
.inflate(R.layout.fragment_rooms_list_item, parent, false);
return new ViewHolder(view);
}
#Override
public void onBindViewHolder(#NonNull final ViewHolder holder, int position) {
holder.mItem = mValues.get(position);
holder.imgPager.setAdapter(new ImageAdapter(mContext, holder.mItem.property.pictures));
holder.pageIndicatorView.setCount(holder.mItem.property.pictures.size());
holder.pageIndicatorView.setSelection(0);
holder.imgPager.addOnPageChangeListener(getPageChangeListener(holder));
holder.name.setText(holder.mItem.property.name);
holder.location.setText(holder.mItem.property.address.city);
holder.price.setText(MessageFormat.format("{0} € C.C", holder.mItem.property.price));
holder.tv1.setText(MessageFormat.format("{0}p", holder.mItem.property.personCount));
holder.tv2.setText(MessageFormat.format("{0}ch", holder.mItem.property.pieces));
holder.tv3.setText(MessageFormat.format("{0}m²", holder.mItem.property.surface));
holder.favToggle.setChecked(favRoomsIds.contains(holder.mItem.property.id));
holder.favToggle.setOnCheckedChangeListener((buttonView, isChecked) ->
toggleFavorite(holder.mItem.property.id, isChecked));
holder.mView.setOnClickListener(v -> {
if (null != mListener) {
mListener.onListFragmentInteraction(holder.mItem, favRoomsIds.contains(holder.mItem.property.id));
}
});
}
#Override
public int getItemCount() {
return mValues.size();
}
public class ViewHolder extends RecyclerView.ViewHolder {
final View mView;
Room mItem;
ViewPager imgPager;
TextView name, location, price, tv1, tv2, tv3;
ToggleButton favToggle;
PageIndicatorView pageIndicatorView;
ViewHolder(View view) {
super(view);
mView = view;
imgPager = view.findViewById(R.id.viewpager);
name = view.findViewById(R.id.name);
location = view.findViewById(R.id.location);
price = view.findViewById(R.id.price);
tv1 = view.findViewById(R.id.tv1);
tv2 = view.findViewById(R.id.tv2);
tv3 = view.findViewById(R.id.tv3);
favToggle = view.findViewById(R.id.favoritesToggleButton);
pageIndicatorView = view.findViewById(R.id.pageIndicatorView);
}
#Override
public String toString() {
return super.toString() + " '" + "'";
}
}
private void toggleFavorite(String propertyId, boolean fav) {
if (fav)
favRoomsIds.add(propertyId);
else
favRoomsIds.remove(propertyId);
JsonObjectRequest request = NetworkUtils.toggleRoomFavoritesRequest(
mContext, propertyId, fav, this::handleResponse, this::handleError);
VolleySingleton.getInstance(mContext).addToRequestQueue(request);
}
private void handleResponse(JSONObject response) {
Log.d("RoomFav.Response", response.toString());
}
private void handleError(VolleyError error) {
}
public void clear() {
mValues.clear();
notifyDataSetChanged();
}
public void addItems(List<Room> rooms) {
mValues.addAll(rooms);
notifyDataSetChanged();
}
private ViewPager.OnPageChangeListener getPageChangeListener(ViewHolder holder) {
return new ViewPager.OnPageChangeListener() {
#Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
#Override
public void onPageSelected(int position) {
holder.pageIndicatorView.setSelected(position);
}
#Override
public void onPageScrollStateChanged(int state) {
}
};
}
}
pager adapter
public class ImageAdapter extends PagerAdapter {
private Context mContext;
private List<String> mItems;
public ImageAdapter(Context context, List<String> items) {
mContext = context;
mItems = items;
}
#NonNull
#Override
public Object instantiateItem(#NonNull ViewGroup collection, int position) {
LayoutInflater inflater = LayoutInflater.from(mContext);
ImageView img = (ImageView) inflater.inflate(R.layout.layout_image, collection, false);
String url = mItems.get(position);
if (!TextUtils.isEmpty(url))
Picasso.get().load(ApiPaths.IMG_PATH_PREFIX + url).into(img);
collection.addView(img);
return img;
}
#Override
public void destroyItem(#NonNull ViewGroup collection, int position, #NonNull Object view) {
collection.removeView((View) view);
}
#Override
public int getCount() {
return mItems.size();
}
#Override
public boolean isViewFromObject(#NonNull View view, #NonNull Object object) {
return view == object;
}
}
pager item
<ImageView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/img"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:scaleType="fitXY"
android:clickable="false"/>

Expanding Listview using Recyclerview inside Scrollview

I tried below code to implement an expend and collapse content using recyclerview(listview) a link
final boolean isExpanded = position==mExpandedPosition;
holder.details.setVisibility(isExpanded?View.VISIBLE:View.GONE);
holder.itemView.setActivated(isExpanded);
if (isExpanded)
previousExpandedPosition = position;
holder.itemView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
mExpandedPosition = isExpanded ? -1:position;
notifyItemChanged(previousExpandedPosition);
notifyItemChanged(position);
}
});
In my case when i click the particular position in recyclerview its expanding but it goes above the recyclerview.I cant see the full expanded content.i can see only partial content.In this case i need to scroll the recyclerview to view the full content.But i am searching for a solution to view the content without scroll the recyclerview. If i click another position in recyclerview that should be placed over an recyclerview.
Hear is My Code
public class CommonFragment extends Fragment {
#BindView(R.id.news_lists)
RecyclerView news_lists;
#BindView(R.id.nested_scroll)
NestedScrollView nested_scroll;
ArrayList<String> Names;
ArrayList<String> responseProducts = null;
NewsListAdaspters mAdapter;
Context mContext;
String position_name;
public CommonFragment() {
}
public static CommonFragment getInstance(String position, ArrayList<String> response) {
CommonFragment fragmentDummy = new CommonFragment();
Bundle args = new Bundle();
args.putStringArrayList("Types", response);
args.putString("position", position);
fragmentDummy.setArguments(args);
return fragmentDummy;
}
#Override
public void setArguments(Bundle args) {
super.setArguments(args);
this.responseProducts = args.getStringArrayList("Types");
this.position_name = args.getString("position");
}
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
View view;
#Nullable
#Override
public View onCreateView(#NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (view != null) {
ViewGroup parent = (ViewGroup) view.getParent();
if (parent != null)
parent.removeView(view);
}
try {
view = inflater.inflate(R.layout.fragment_common, container, false);
ButterKnife.bind(this, view);
} catch (InflateException ignored) {
}
mContext = getActivity();
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getActivity());
news_lists.setLayoutManager(mLayoutManager);
news_lists.setNestedScrollingEnabled(false);
Names = new ArrayList<>();
Names.clear();
for (int i = 0; i < 15; i++) {
Names.add("News Details " + i);
}
Log.e("position_name==>", "" + position_name);
getList();
return view;
}
private void getList() {
if (responseProducts.size() > 0) {
mAdapter = new NewsListAdaspters(mContext, responseProducts, position_name);
news_lists.setAdapter(mAdapter);
}
}
public class NewsListAdaspters extends RecyclerView.Adapter<NewsListAdaspters.MyViewHolder> {
private ArrayList<String> data;
private Context context;
private String name;
int mExpandedPosition = -1;
int previousExpandedPosition = -1;
NewsListAdaspters(Context context, ArrayList<String> maps, String selectedFragmentName) {
this.context = context;
this.data = maps;
this.name = selectedFragmentName;
}
#NonNull
#Override
public MyViewHolder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.common_view, parent, false);
final MyViewHolder holder = new MyViewHolder(itemView);
return holder;
}
#Override
public void onBindViewHolder(#NonNull final MyViewHolder holder, #SuppressLint("RecyclerView") final int position) {
holder.news_description.setText(data.get(position));
holder.news_title.setText(name);
final boolean isExpanded = position == mExpandedPosition;
Log.e("isExpanded=====>", "" + isExpanded);
holder.expend_layout.setVisibility(isExpanded ? View.VISIBLE : View.GONE);
holder.itemView.setActivated(isExpanded);
if (isExpanded)
previousExpandedPosition = position;
holder.news_image.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(context, Activity_NewsFullDetails.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
});
holder.expand_click_layout.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
mExpandedPosition = isExpanded ? -1 : position;
notifyItemChanged(previousExpandedPosition);
notifyItemChanged(position);
}
});
holder.share_fb.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(context, "WORKING!!!!", Toast.LENGTH_SHORT).show();
}
});
holder.share_whatsapp.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(context, "WORKING!!!!", Toast.LENGTH_SHORT).show();
}
});
holder.share_twet.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(context, "WORKING!!!!", Toast.LENGTH_SHORT).show();
}
});
}
#Override
public int getItemCount() {
return data.size();
}
public class MyViewHolder extends RecyclerView.ViewHolder {
#BindView(R.id.news_title)
public TextView news_title;
#BindView(R.id.news_hour)
public TextView news_hour;
#BindView(R.id.news_description)
public TextView news_description;
#BindView(R.id.news_image)
public ImageView news_image;
#BindView(R.id.expand_click_layout)
RelativeLayout expand_click_layout;
#BindView(R.id.expend_layout)
public LinearLayout expend_layout;
#BindView(R.id.full_title)
public TextView full_title;
#BindView(R.id.txt_description)
public TextView txt_description;
#BindView(R.id.share_twet)
public ImageView share_twet;
#BindView(R.id.share_whatsapp)
public ImageView share_whatsapp;
#BindView(R.id.share_fb)
public ImageView share_fb;
MyViewHolder(View view) {
super(view);
ButterKnife.bind(this, view);
}
}
}
}
XML file
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#03000000">
<android.support.v4.widget.NestedScrollView
android:id="#+id/nested_scroll"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:fitsSystemWindows="false"
android:focusable="true"
android:focusableInTouchMode="true"
android:scrollbars="none">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:descendantFocusability="blocksDescendants">
<android.support.v7.widget.RecyclerView
android:id="#+id/news_lists"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:nestedScrollingEnabled="false"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</RelativeLayout>
</android.support.v4.widget.NestedScrollView>
ITEM XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
android:animateLayoutChanges="true"
android:background="#drawable/comment_background"
android:stateListAnimator="#animator/comment_selection"
android:elevation="3dp"
card_view:cardCornerRadius="2dp">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/news_image"
android:layout_width="130dp"
android:layout_height="130dp"
android:layout_margin="2dp"
android:background="#drawable/icon_card"
android:scaleType="fitXY" />
<RelativeLayout
android:id="#+id/expand_click_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/news_image"
android:layout_alignTop="#+id/news_image"
android:layout_toEndOf="#+id/news_image"
android:layout_toRightOf="#+id/news_image">
<TextView
android:id="#+id/news_description"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/bottom_layout"
android:layout_marginEnd="2dp"
android:layout_marginRight="2dp"
android:maxEms="3"
android:maxLines="4"
android:padding="4dp"
android:text=""
android:textColor="#color/black_color"
android:textSize="18sp" />
<RelativeLayout
android:id="#+id/bottom_layout"
android:layout_width="match_parent"
android:layout_height="20dp"
android:layout_alignParentBottom="true"
android:layout_margin="4dp">
<TextView
android:id="#+id/news_hour"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toLeftOf="#+id/center_text"
android:layout_toStartOf="#+id/center_text"
android:maxLines="2"
android:text="Hours"
android:textColor="#color/black_color"
android:textSize="16sp"
android:textStyle="bold" />
<TextView
android:id="#+id/center_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true" />
<TextView
android:id="#+id/news_title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toEndOf="#+id/center_text"
android:layout_toRightOf="#+id/center_text"
android:gravity="end"
android:text="News Title"
android:textColor="#color/black_color"
android:textSize="16sp" />
</RelativeLayout>
</RelativeLayout>
<LinearLayout
android:id="#+id/expend_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/news_image"
android:orientation="vertical"
android:visibility="gone">
<TextView
android:id="#+id/full_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="5dp"
android:text="Title Text"
android:textColor="#color/black_color"
android:textSize="20sp" />
<TextView
android:id="#+id/txt_description"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="5dp"
android:text="#string/large_text1"
android:textColor="#color/black_color"
android:textSize="18sp" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:orientation="horizontal">
<ImageView
android:id="#+id/share_fb"
android:layout_width="50dp"
android:layout_height="50dp"
android:background="#drawable/share_facebook" />
<ImageView
android:id="#+id/share_whatsapp"
android:layout_width="50dp"
android:layout_height="50dp"
android:background="#drawable/share_whatsapp" />
<ImageView
android:id="#+id/share_twet"
android:layout_width="50dp"
android:layout_height="50dp"
android:background="#drawable/share_tweet" />
</LinearLayout>
</LinearLayout>
</RelativeLayout>

Try to use NestedScrollView instead of ScrollView and set below to your activity :-
recyclerView.setNestedScrollingEnabled(false);
For more information you can refer below stackoverflow links:-
How to use RecyclerView inside NestedScrollView?
Recyclerview inside ScrollView not scrolling smoothly

Listview returning the wrong postion with BaseSwipeAdapter

I am using a listview with swipelayout (daimajia library) and my listview is scrolling...
My problem is when I swipe listview item and click on button in it ,it returns me wrong position..
Do you have any idea of how to solve this??
This is my adapter
public View generateView(final int position, final ViewGroup parent) {
View v =
LayoutInflater.from(parent.getContext()).inflate(R.layout.ledger_layout, null);
SwipeLayout swipeLayout = (SwipeLayout) v.findViewById(getSwipeLayoutResourceId(position));
swipeLayout.addSwipeListener(new SimpleSwipeListener() {
#Override
public void onOpen(SwipeLayout layout) {
}
});
swipeLayout.setOnDoubleClickListener(new
SwipeLayout.DoubleClickListener() {
#Override
public void onDoubleClick(SwipeLayout layout, boolean surface) {
Toast.makeText(context, "DoubleClick",
Toast.LENGTH_SHORT).show();
}
});
return v;
}

I think your implementation of getView method is messy. Try this.
ListAdapter Java class.
package com.dev4solutions.myapplication.activities;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
import android.widget.Toast;
import com.daimajia.swipe.SimpleSwipeListener;
import com.daimajia.swipe.SwipeLayout;
import com.dev4solutions.myapplication.R;
import java.util.ArrayList;
class ListAdapter extends BaseAdapter {
private ArrayList<String> strings;
private Context mContext;
public ListAdapter(Context context, ArrayList<String> list) {
strings = list;
mContext = context;
}
#Override
public int getCount() {
return strings.size();
}
#Override
public Object getItem(int i) {
return strings.get(i);
}
#Override
public long getItemId(int i) {
return i;
}
#Override
public View getView(final int position, View view, ViewGroup viewGroup) {
ViewHolder viewHolder = null;
if (view == null) {
view = LayoutInflater.from(mContext).inflate(R.layout.ledger_layout, null);
viewHolder = new ViewHolder();
viewHolder.swipeLayout = view.findViewById(R.id.swipe);
viewHolder.textView = view.findViewById(R.id.text_data);
viewHolder.delete = view.findViewById(R.id.delete);
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
viewHolder.textView.setText(String.valueOf("Swipe Layout : " + position));
viewHolder.swipeLayout.addSwipeListener(new SimpleSwipeListener() {
#Override
public void onOpen(SwipeLayout layout) {
Toast.makeText(mContext, "onOpen : " + position,
Toast.LENGTH_SHORT).show();
}
});
viewHolder.swipeLayout.setOnDoubleClickListener(new SwipeLayout.DoubleClickListener() {
#Override
public void onDoubleClick(SwipeLayout layout, boolean surface) {
Toast.makeText(mContext, "DoubleClick : " + position,
Toast.LENGTH_SHORT).show();
}
});
viewHolder.swipeLayout.setOnDoubleClickListener(new SwipeLayout.DoubleClickListener() {
#Override
public void onDoubleClick(SwipeLayout layout, boolean surface) {
Toast.makeText(mContext, "DoubleClick : " + position,
Toast.LENGTH_SHORT).show();
}
});
viewHolder.delete.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Toast.makeText(mContext, "onDelete Click : " + position,
Toast.LENGTH_SHORT).show();
}
});
return view;
}
// view holder for managing to recycle of view
public static class ViewHolder {
SwipeLayout swipeLayout;
TextView textView;
View delete;
}
}
ledger_layout.xml:
<?xml version="1.0" encoding="utf-8"?>
<com.daimajia.swipe.SwipeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:swipe="http://schemas.android.com/apk/res-auto"
android:id="#+id/swipe"
android:layout_width="match_parent"
android:layout_height="wrap_content"
swipe:leftEdgeSwipeOffset="0dp"
swipe:rightEdgeSwipeOffset="0dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="80dp"
android:background="#FF5534"
android:gravity="center"
android:tag="Bottom3"
android:weightSum="10">
<ImageView
android:id="#+id/trash"
android:layout_width="27dp"
android:layout_height="30dp"
android:layout_weight="1"
android:src="#android:drawable/ic_delete" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="5"
android:text="Delete Item?"
android:textColor="#fff"
android:textSize="17sp" />
<Button
android:id="#+id/delete"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="4"
android:background="#ffffff"
android:text="Yes,Delete"
android:textColor="#FF5534" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#cac6c6"
android:padding="10dp">
<TextView
android:id="#+id/position"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="#+id/text_data"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:tag="Hover"
android:text="Do not, for one repulse, forgo the purpose that you resolved to effort. " />
</LinearLayout>
</com.daimajia.swipe.SwipeLayout>

using the way which is marked as an answer will work but there is an another way of doing it too...
adapter class
public class testadapter1 extends RecyclerSwipeAdapter<testadapter1.SimpleViewHolder> {
public static final String TAG = testadapter1.class.getSimpleName();
private static SwipLayoutListener swipLayoutListener;
private static ClickListener clickListener;
String[] time;
Animation animSlide;
boolean ANIM_FLAG = true;
private int lastVisibleItem, totalItemCount;
private boolean loading;
private OnLoadMoreListener onLoadMoreListener;
private int visibleThreshold = 5;
private String phone;
private String email;
public static class SimpleViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, SwipeRefreshLayout.OnRefreshListener {
SwipeLayout swipeLayout;
TextView text;
TextView info;
TextView swipeImage;
LinearLayout linearLayout;
ImageView imageView;
#Override
public void onClick(View view) {
clickListener.onItemClick(getAdapterPosition(), view);
Log.e("position", String.valueOf(getAdapterPosition()));
}
public SimpleViewHolder(View itemView) {
super(itemView);
swipeLayout = (SwipeLayout) itemView.findViewById(R.id.swipe);
text = (TextView) itemView.findViewById(R.id.input_cname);
txtdate = (TextView) itemView.findViewById(R.id.date);
id = (TextView) itemView.findViewById(R.id.input_cid);
Typeface iconFont = FontManager.getTypeface(mContext, FontManager.FONTAWESOME);
FontManager.markAsIconContainer(itemView.findViewById(R.id.swipe), iconFont);
swipeImage = itemView.findViewById(R.id.swipeIcon);
imageView = new ImageView(mContext);
call = (TextView) itemView.findViewById(R.id.call_btn);
sms = (TextView) itemView.findViewById(R.id.sms_btn);
mail = (TextView) itemView.findViewById(R.id.email_btn);
info = (TextView) itemView.findViewById(R.id.detail_btn);
call.setTypeface(iconFont);
sms.setTypeface(iconFont);
mail.setTypeface(iconFont);
info.setTypeface(iconFont);
swipeLayout.addDrag(SwipeLayout.DragEdge.Left, linearLayout);
itemView.setOnClickListener(this);
swipeLayout.addSwipeListener(new SimpleSwipeListener() {
#Override
public void onOpen(SwipeLayout layout) {
if (swipLayoutListener != null) {
swipLayoutListener.onOpen(layout, getAdapterPosition());
}
}
});
}
}
private static Context mContext;
ArrayList<HashMap<String, String>> mDataset;
public testadapter1(Context mContext, ArrayList<HashMap<String, String>> objects, RecyclerView listView) {
this.mContext = mContext;
this.mDataset = objects;
if (listView.getLayoutManager() instanceof LinearLayoutManager) {
final LinearLayoutManager linearLayoutManager = (LinearLayoutManager) listView
.getLayoutManager();
listView
.addOnScrollListener(new RecyclerView.OnScrollListener() {
#Override
public void onScrolled(RecyclerView listView,
int dx, int dy) {
super.onScrolled(listView, dx, dy);
totalItemCount = linearLayoutManager.getItemCount();
lastVisibleItem = linearLayoutManager
.findLastVisibleItemPosition();
if (!loading
&& totalItemCount <= (lastVisibleItem + visibleThreshold)) {
// End has been reached
// Do something
if (onLoadMoreListener != null) {
onLoadMoreListener.onLoadMore();
}
loading = true;
}
}
});
}
}
#Override
public SimpleViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.ledger_layout, parent, false);
return new SimpleViewHolder(view);
}
public interface ClickListener {
void onItemClick(int position, View v);
}
#Override
public void onBindViewHolder(final SimpleViewHolder viewHolder, final int position) {
viewHolder.txtdate.setText(mDataset.get(position).get("date"));
viewHolder.id.setText("Amount: ₹ " + viewHolder.info.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
// HashMap<String, String> mDataset = getItem1(position);
Intent intent = new Intent(mContext, LedgerDetailActivity.class);
intent.putExtra("ledger_name", String.valueOf(mDataset.get(position).get("ledger_name")));
// Log.e("intent", mDataset.get("ledger_name"));
mContext.startActivity(intent);
}
});
}
#Override
public int getItemCount() {
if (mDataset == null) {
Log.d(TAG, "getCount: 0");
return 0;
} else {
Log.d(TAG, "getCount: " + mDataset.size());
return mDataset.size();
}
}
#Override
public int getSwipeLayoutResourceId(int position) {
return R.id.swipe;
}
public void addSwipeListener(SwipLayoutListener swipLayoutListener) {
testadapter1.swipLayoutListener = swipLayoutListener;
}
public interface SwipLayoutListener {
void onOpen(SwipeLayout layout, int position);
}
fragment layout
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/frame3"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.RecyclerView
android:id="#+id/list_ledger"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"/>
<!-- Adding bottom sheet after main content -->
</android.support.v4.widget.SwipeRefreshLayout>
adapter layout
<?xml version="1.0" encoding="utf-8"?>
<com.daimajia.swipe.SwipeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:swipe="http://schemas.android.com/apk/res-auto"
android:id="#+id/swipe"
android:layout_width="match_parent"
android:layout_height="wrap_content"
swipe:leftEdgeSwipeOffset="0dp"
swipe:rightEdgeSwipeOffset="0dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimaryDark"
android:gravity="center"
android:weightSum="7">
<RelativeLayout
android:id="#+id/relativeLayoutSms"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center">
<com.mikepenz.iconics.view.IconicsTextView
android:id="#+id/call_btn"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:shadowDx="3"
android:shadowDy="3"
android:shadowRadius="1"
android:text="#string/icon_phone"
android:textColor="#color/white"
android:textSize="20sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/call_btn"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:text="Call"
android:textColor="#color/white"
android:textSize="12sp"
android:textStyle="bold" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/relativeLayoutCall"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center">
<com.mikepenz.iconics.view.IconicsTextView
android:id="#+id/sms_btn"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:shadowDx="3"
android:shadowDy="3"
android:shadowRadius="1"
android:text="#string/icon_sms"
android:textColor="#color/white"
android:textSize="20sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/sms_btn"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:text="SMS"
android:textColor="#color/white"
android:textSize="12sp"
android:textStyle="bold" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/relativeLayoutMail"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center">
<com.mikepenz.iconics.view.IconicsTextView
android:id="#+id/email_btn"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:shadowDx="3"
android:shadowDy="3"
android:shadowRadius="1"
android:text="#string/icon_mail"
android:textColor="#color/white"
android:textSize="20sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/email_btn"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:text="Email"
android:textColor="#color/white"
android:textSize="12sp"
android:textStyle="bold" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/relativeLayoutInfo"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center">
<com.mikepenz.iconics.view.IconicsTextView
android:id="#+id/detail_btn"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:shadowDx="3"
android:shadowDy="3"
android:shadowRadius="1"
android:text="#string/icon_info"
android:textColor="#color/white"
android:textSize="20sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/detail_btn"
android:layout_centerHorizontal="true"
android:gravity="center"
android:paddingTop="5dp"
android:text="Details"
android:textColor="#color/white"
android:textSize="12sp"
android:textStyle="bold" />
</RelativeLayout>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:paddingBottom="5dp"
android:paddingTop="5dp">
<TextView
android:id="#+id/input_cname"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_alignStart="#+id/date"
android:layout_marginEnd="5dp"
android:layout_toStartOf="#id/amount"
android:ellipsize="end"
android:maxLines="1"
android:textColor="#color/colorAccent"
android:textSize="16sp" />
<TextView
android:id="#+id/date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/input_cname"
android:layout_marginStart="10dp"
android:paddingTop="2dp"
android:textColor="#color/black"
android:textSize="14sp" />
<TextView
android:id="#+id/input_cid"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_centerInParent="true"
android:layout_marginEnd="2dp"
android:layout_marginStart="10dp"
android:paddingEnd="5dp"
android:textAlignment="viewEnd"
android:textColor="#color/black"
android:textSize="14sp" />
<TextView
android:id="#+id/gp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignStart="#+id/input_cid"
android:layout_below="#+id/input_cname"
android:textAlignment="viewEnd"
android:textColor="#color/bb_darkBackgroundColor"
android:textSize="14sp"
android:visibility="gone" />
<TextView
android:id="#+id/swipeIcon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_below="#id/gp"
android:layout_marginTop="14dp"
android:paddingStart="6dp"
android:visibility="gone" />
</RelativeLayout>

It's been a long time but I had the same issue. It took hours to solve the problem but the solution is here. This WARNING is from the daimajia's wiki.
ATTENTION: Never bind listeners or fill values in generateView. Just generate the view and do everything else in fillValues (e.g using your holder class) See issues #14 and #17
You can find detailed solution here : Solution to your position problem from daimajia's wiki
And sample code is like this :
//ATTENTION: Never bind listener or fill values in generateView.
// You have to do that in fillValues method.
#Override
public View generateView(int position, ViewGroup parent) {
return LayoutInflater.from(mContext).inflate(R.layout.grid_item, null);
}
#Override
public void fillValues(int position, View convertView) {
TextView t = (TextView)convertView.findViewById(R.id.position);
t.setText((position + 1 )+".");
}
You should do everything in fillValues() function. position value here is always right.
Just follow this rule and everything will be fine with your Swipe ListView.

Recycle-view item components overlapping

In the second item it seems to be overlapping elements.It can be due to longer length text but I could not fix it.
fragment_meds.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="175dp"
android:orientation="horizontal">
<LinearLayout
android:layout_width="0dp"
android:layout_weight="0.35"
android:layout_height="match_parent"
android:padding="10dp"
android:orientation="vertical">
<ImageView
android:background="#drawable/default_meds_small"
android:layout_width="100dp"
android:layout_height="100dp" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.65"
android:paddingTop="10dp"
android:orientation="vertical">
<TextView
android:id="#+id/id"
android:layout_gravity="left"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#color/black"
/>
<TextView
android:id="#+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#color/black"
/>
<TextView
android:drawableLeft="#drawable/resupply"
android:id="#+id/resupply_button"
android:drawablePadding="5dp"
android:textColor="#color/black"
android:text="#string/add_to_resupply"
android:layout_width="wrap_content"
android:layout_gravity="right"
android:layout_marginTop="40dp"
android:layout_height="20dp" />
</LinearLayout>
</LinearLayout>
AllMedicineRecyclerViewAdapter.java
public class AllMedicineRecyclerViewAdapter extends RecyclerView.Adapter<AllMedicineRecyclerViewAdapter.ViewHolder> {
private final List<MedicineList> mValues;
private final AllMedicineFragment.OnListFragmentInteractionListener mListener;
Context context;
DbHelper db;
private List<com.allion.medimap.dto.Medicine> mMedicineData = new ArrayList<com.allion.medimap.dto.Medicine>();
public AllMedicineRecyclerViewAdapter(List<MedicineList> items, AllMedicineFragment.OnListFragmentInteractionListener listener, Context context) {
mValues = items;
mListener = listener;
this.context = context;
}
#Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext())
.inflate(R.layout.fragment_meds, parent, false);
db = new DbHelper(context);
return new ViewHolder(view);
}
#Override
public void onBindViewHolder(final ViewHolder holder, final int position) {
holder.mItem = mValues.get(position);
holder.mIdView.setText(mValues.get(position).getMedicine().getName());
holder.resupply_button.setText(R.string.add_to_resupply);
mMedicineData = db.getAllMedicine();
Log.e("adpater", "start");
Log.e("size", String.valueOf(mMedicineData.size()));
if (mValues.get(position).getMedicine().getMed_id().equals("pack_med")) {
if (SessionManager.getInstance(context).getPack()) {
Log.e("test_add_pack", "add");
holder.resupply_button.setText(R.string.added_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.check, 0, 0, 0);
} else {
Log.e("test_add_pack", "added");
holder.resupply_button.setText(R.string.add_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.resupply, 0, 0, 0);
}
} else {
for (int i = 0; i < mMedicineData.size(); i++) {
if(mValues.get(position).getMedicine().getCategory().equals("prn"))
{
holder.resupply_button.setVisibility(View.GONE);
}
else {
if (mValues.get(position).getMedicine().getName().equals(mMedicineData.get(i).getName())) {
Log.e("true_name1", mMedicineData.get(i).getId());
Log.e("true_name2", mValues.get(position).getMedicine().getMed_id());
holder.resupply_button.setText(R.string.added_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.check, 0, 0, 0);
}
}
}
}
holder.mView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (null != mListener) {
if (!mValues.get(position).getMedicine().getMed_id().equals("pack_med")) {
startMedicineDetailFromTimelineActivity(context, mValues.get(position).getMedicine());
mListener.onListFragmentInteraction(holder.mItem);
}
}
}
});
holder.resupply_button.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (mValues.get(position).getMedicine().getMed_id().equals("pack_med")) {
if (SessionManager.getInstance(context).getPack()) {
Log.e("test_add_pack", "add");
SessionManager.getInstance(context)
.setPack(context, false);
holder.resupply_button.setText(R.string.add_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.resupply, 0, 0, 0);
} else {
Log.e("test_added_pack", "added");
SessionManager.getInstance(context)
.setPack(context, true);
holder.resupply_button.setText(R.string.added_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.check, 0, 0, 0);
}
} else {
if (holder.resupply_button.getText().toString().equals("Add To Resupply")) {
Log.e("test_added", "added");
com.allion.medimap.dto.Medicine medicine = new com.allion.medimap.dto.Medicine(mValues.get(position).getMedicine().getMed_id(), mValues.get(position).getMedicine().getName(), mValues.get(position).getMedicine().getCategory());
db.insertMedicineDetail(medicine);
holder.resupply_button.setText(R.string.added_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.check, 0, 0, 0);
} else {
//
db.deleteRow(mValues.get(position).getMedicine().getMed_id());
holder.resupply_button.setText(R.string.add_to_resupply);
holder.resupply_button.setCompoundDrawablesWithIntrinsicBounds(R.drawable.resupply, 0, 0, 0);
Log.e("test_add", "added");
//
}
}
}
});
}
#Override
public int getItemCount() {
return mValues.size();
}
#Override
public int getItemViewType(int position) {
return position;
}
public class ViewHolder extends RecyclerView.ViewHolder {
public final View mView;
public final TextView mIdView;
public final TextView mContentView;
public final TextView resupply_button;
public MedicineList mItem;
public ViewHolder(View view) {
super(view);
mView = view;
mIdView = (TextView) view.findViewById(R.id.id);
mContentView = (TextView) view.findViewById(R.id.content);
resupply_button = (TextView) view.findViewById(R.id.resupply_button);
}
#Override
public String toString() {
return super.toString() + " '" + mContentView.getText() + "'";
}
}
}
Above I added the related codes and here I need to mention I disable item reusability function of the Recycle-view.I will be grateful if some one can help me to fix this issue.

Try it like this
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="175dp"
android:orientation="horizontal">
<ImageView
android:id="#+id/iv"
android:layout_width="100dp"
android:layout_height="100dp"
android:padding="10dp"
android:src="#drawable/default_meds_small"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_toRightOf="#+id/iv"
android:paddingTop="10dp"
android:orientation="vertical">
<TextView
android:id="#+id/id"
android:layout_gravity="left"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#color/black"
/>
<TextView
android:id="#+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#color/black"
/>
<TextView
android:drawableLeft="#drawable/resupply"
android:id="#+id/resupply_button"
android:drawablePadding="5dp"
android:textColor="#color/black"
android:text="#string/add_to_resupply"
android:layout_width="wrap_content"
android:layout_gravity="right"
android:layout_marginTop="40dp"
android:layout_height="20dp" />
</LinearLayout>
</RelativeLayout>

Instead of Using LinearLayout for Only one widget you can use Imageview directly like
<ImageView
android:background="#drawable/default_meds_small"
android:layout_width="100dp"
android:layout_height="100dp"
android:adjustViewBound="true"
android:padding="10dp"
android:layout_weight="0.35" />

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

Android Recyclerview on swipe layout leave white space - android

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Recycle-view item components overlapping

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