Develop Reference

how to turn off parent recycler view onclick response after child view already responded?

I am using a recyclerview that the viewholder entry has an imageview. Both have an onclick listener. If the child image view responded to the onclick, I don't want the recylerview onClick to respond to it. If the clicked location is not on the imageviewer, I want the recyclerview to respond. My research so far shows that usually this situation can be handled by using the same function to respond to both onClick events, but the problem is that recyclerview onclick and its child imageview onClick are different. I don't see how they can be handled in the same function. Right now I have a hacking workaround to use a global variable to indicate that the imageview has already responded to this click, and put up a 200ms delay on recyclerview listener to check the global variable before responding. Is there a more proper way of doing this?
I just noticed that if I add an "onClick" for every type of child views of the recycler view and remove the listener on the recyclerview, that can work. Right now I only have two child views anyway. Although I will be adding a lot more, it's still manageable. If there's no better way, I'll probably just do that.
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:focusable="true"
android:paddingLeft="16dp"
android:paddingRight="4dp"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:clickable="true"
android:background="?android:attr/selectableItemBackground"
android:orientation="vertical">
<TextView
android:id="#+id/lstItemName"
android:textColor="#color/title"
android:textSize="16dp"
android:textStyle="bold"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toLeftOf="#+id/lstItemReportby"
android:layout_gravity="left"
android:layout_width="0dp"
android:layout_height="wrap_content"
/>
<ImageView
android:id="#+id/lstItemMap"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginRight="2dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:clickable="true"/>
</android.support.constraint.ConstraintLayout>
public class TrackedItemListAdapter extends RecyclerView.Adapter<TrackedItemListAdapter.MyViewHolder>{
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView m_itemName, m_itemDes, m_itemReportedBy, m_itemHiddenText;
public ImageView m_itemMapDrop;
public MyViewHolder(View view) {
super(view);
m_itemName = (TextView) view.findViewById(R.id.lstItemName);
m_itemMapDrop = (ImageView) view.findViewById(R.id.lstItemMap);
}
}
#Override
public void onBindViewHolder(TrackedItemListAdapter.MyViewHolder holder, int position) {
holder.m_itemName.setText(obj.getName());
holder.m_itemMapDrop.setImageResource(R.drawable.ic_img_nomap);
holder.m_itemMapDrop.setOnClickListener(new View.OnClickListener() {
//#Override
public void onClick(View v) {
startMap();
}
});
}
}
m_trackedItemListAdapter = new TrackedItemListAdapter();
m_recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
m_recyclerView.setHasFixedSize(true);
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
m_recyclerView.setLayoutManager(mLayoutManager);
m_recyclerView.addItemDecoration(new DividerItemDecoration(this, LinearLayoutManager.VERTICAL));
m_recyclerView.setItemAnimator(new DefaultItemAnimator());
m_recyclerView.setAdapter(m_trackedItemListAdapter);
m_recyclerView.addOnItemTouchListener(new RecyclerTouchListener(getApplicationContext(), m_recyclerView, new RecyclerTouchListener.ClickListener() {
#Override
public void onClick(View view, int position) {
//a hack to turn off response if the imageview for location already responded
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
popupItemContent();
}
}, 200);
}
}

use this in your ConstraintLayout:
descendantFocusability="blocksDescendants"

RECYCLERVIEW SPACE BETWEEN ITEMS ON ANDROID APPLICATION

I have a project i am developing but i have come to face a problem with a large gap appearing between two items on my android application ,i had tried to look on every previous suggestions here on how to solve the problem but none has worked for me
Here is my Layout that causes problems
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_gravity="center"
android:gravity="center"
android:layout_height="match_parent"
android:orientation="horizontal">
<android.support.v7.widget.RecyclerView
android:id="#+id/prodct_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="false"
android:scaleType="fitXY"
android:padding="0dp"
android:adjustViewBounds="true"/>
<android.support.design.widget.FloatingActionButton
android:id="#+id/actionbutton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_gravity="end"
android:visibility="gone" />
And here is my oncreate method on activity associated with the above layout:
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tabletSize = getResources().getBoolean(R.bool.isTablet);
if (!tabletSize) {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
setContentView(R.layout.order_details);
ab = getSupportActionBar();
ab.setDisplayUseLogoEnabled(true);
ab.setDisplayHomeAsUpEnabled(true);
actionButton = (FloatingActionButton) findViewById(R.id.actionbutton);
actionButton.setBackgroundColor(getResources().getColor(R.color.actionbar));
actionButton.setImageResource(R.drawable.ic_action_send);
appPreference = new AppPreference(this);
mRecyclerView = (RecyclerView) findViewById(R.id.prodct_list);
mRecyclerView.setHasFixedSize(true);
mRecyclerView.setItemAnimator(new DefaultItemAnimator());
mLayoutManager = new LinearLayoutManager(this);
mRecyclerView.setLayoutManager(mLayoutManager);
final Intent intent = getIntent();
pyid = intent.getExtras().getLong(Quotes.ID);
mItemsDetail = QuoteItems.getItemsArray(this ,pyid);
mAdapter = new DeliveryDetailsAdapter(this, mItemsDetail);
mRecyclerView.setAdapter(mAdapter);
pContent = new ParseContent(this);
title = intent.getExtras().getString(Quotes.REFERENCE);
if (pyid == 0)
finish();
if (Validating.areSet(title))
ab.setTitle("Quote Details");
else
ab.setTitle(getString(R.string.strorder));
mRecyclerView.addOnItemTouchListener(
new RecylerItemClick(this, new RecylerItemClick.OnItemClickListener() {
#Override
public void onItemClick(View view, int position) {
}
})
);
And here is my list of items populated on recyclerview:
<android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="#+id/card_view11"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/rltotals"
android:layout_below="#+id/autotxtsaleclientname"
card_view:cardBackgroundColor="#color/white"
card_view:cardCornerRadius="7.0dip"
card_view:cardElevation="0dp">
<android.support.v7.widget.RecyclerView
android:id="#+id/prodct_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:scrollbars="vertical" />
</android.support.v7.widget.CardView>
And when i run the application on that part the items on recyclerview displays with large gap between each item
Can anyone help me to solve the issue with the gap between the items

The problem is with your adapter class. You need to make the adapter class parent height as wrap_content. Since your recylerview is vertical, you need to change the height of the adapter parent layout to wrap_content. After that also if the problem exists check whether any other adapter child view height is match_parent, if so change that to wrap_content.
Hope this is Helpful :)

check the item layout inside DeliveryDetailsAdapter for inflating each item (OncreateViewholder)
You may have given some margin in root layout. remove margin from root layout and set width as match parent and height as wrap_content

How can I make Gridview get filled AFTER save is clicked?

Im developing a contacts app, and for now Ive been trying to get this drawables from the array get uploaded into the Gridview on the main screen AFTER the save mosaic button is clicked in the mosaic creation screen.
the floating action button (red plus button) on the mosaicListScreen (main screen) leads to the MosaicCreationScreen). the user hypothetically uploads the image and enters the mosaic name then saves using the save mosaic button, as can be seen in the image here
For now, before I focus on uploading image and letting the user create their own unique mosaics (groups), Im testing the Gridview updating with some drawables, which are listed in the array as can be seen in the code below.
The issue thats occuring is as soon as the user clicks the floating action button on the main screen, it updates the gridview with the drawables listed in the array of the MosaicCreation Screen, THEN it goes to the MosaicCreationScreen, and when save mosaic button is clicked on the MosaicCreationScreen, the intent goes to the main screen as its supposed to do, except the gridview will have nothing on it.
so its like its doing the opposite of whats supposed to happen in steps.
here is my code for the two screens:
public class mosaicsListScreen extends AppCompatActivity {
public static mosaicsListScreen theScreen; //this variable is used in the MosaicCreationScreen to point to this screen to find the GridView by id
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
theScreen = this;
setContentView(R.layout.activity_mosaics_list_screen);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.createMosaicButton);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(getApplicationContext(),MosaicCreationScreen.class);
startActivity(intent);
finish();
}
});
}
}
here is the code for the MosaicCreationScreen (the one that opens after user clicks floating action button from mosaicListScreen (main screen))
public class MosaicCreationScreen extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_mosaic_creation_screen);
final GridView mosaicList = (GridView) mosaicsListScreen.theScreen.findViewById(R.id.mosaicList);
mosaicList.setAdapter(new ImageAdapter(this)); //this line of code displays the mosaics on mosaicListScreen
Button saveNewMosaicButton = (Button) findViewById(R.id.saveNewMosaicButton);
saveNewMosaicButton.setOnClickListener(new AdapterView.OnClickListener() {
#Override
public void onClick(View view) {
//mThumbIds.notify();
Intent intent = new Intent(getApplicationContext(), mosaicsListScreen.class);
startActivity(intent);
finish();
//mosaicList.setAdapter(new ImageAdapter(this)); //this displays the mosaics on mosaicListScreen, it logically should go here, however "this" causes an error saying ImageAdapter (android.content.Context) in ImageAdapter cannot be applied to (anonymous android.view.View.OnClickListener)
Toast.makeText(mosaicsListScreen.theScreen, "Mosaic Created!", Toast.LENGTH_SHORT).show();
}
});
/* mosaicList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
Toast.makeText(mosaicsListScreen.theScreen, "", Toast.LENGTH_SHORT).show();
}
});*/
}
public class ImageAdapter extends BaseAdapter {
private Context mContext;
public ImageAdapter(Context c) {
mContext = c;
}
public int getCount() {
return mThumbIds.length;
}
public Object getItem(int position) {
return null;
}
public long getItemId(int position) {
return 0;
}
public View getView(int position, View convertView, ViewGroup parent) {
ImageView imageView = new ImageView(mContext);
imageView.setImageResource(mThumbIds[position]);
return imageView;
}
//this array holds the drawables that would appear on the Gridview
private Integer[] mThumbIds = {
R.drawable.family,
R.drawable.project
};
}
}
Here are the XML for the layouts:
content_mosaics_list_screen.xml
<?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="match_parent"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:context="codesages.mosaic.mosaicsListScreen"
tools:showIn="#layout/activity_mosaics_list_screen">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="#string/create_a_mosaic_or_pick_from_the_mosaics_created"
android:id="#+id/textView4"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:textSize="20sp" />
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/deleteMosaicButton"
android:src="#android:drawable/ic_menu_delete"
android:clickable="true"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:contentDescription="" />
<GridView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/textView4"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_marginTop="14dp"
android:id="#+id/mosaicList"
android:layout_above="#+id/textView7"
android:numColumns="auto_fit" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceSmall"
android:text="#string/holdMosaictoDeleteLabel"
android:id="#+id/textView7"
android:layout_marginBottom="16dp"
android:layout_above="#+id/deleteMosaicButton"
android:layout_centerHorizontal="true" />
</RelativeLayout>
activity_mosaics_list_screen.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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="match_parent"
android:fitsSystemWindows="true"
tools:context="codesages.mosaic.mosaicsListScreen">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/createMosaicButton"
android:layout_width="56dp"
android:layout_height="66dp"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#android:drawable/ic_input_add" />
<include layout="#layout/content_mosaics_list_screen" />
</android.support.design.widget.CoordinatorLayout>
activity_mosaic_creation_screen.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
tools:context="codesages.mosaic.MosaicCreationScreen"
android:focusable="true">
<EditText
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/mosaicNametextField"
android:hint="Mosaic Name"
android:layout_marginTop="81dp"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Save New Mosaic"
android:id="#+id/saveNewMosaicButton"
android:layout_marginTop="48dp"
android:layout_below="#+id/uploadMosaicImageButton"
android:layout_centerHorizontal="true"
android:enabled="true"
android:clickable="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Upload Mosaic Image"
android:id="#+id/uploadMosaicImageButton"
android:layout_marginTop="68dp"
android:layout_below="#+id/mosaicNametextField"
android:layout_centerHorizontal="true"
android:enabled="true"
android:clickable="true" />
</RelativeLayout>
mosaicList.setAdapter(new ImageAdapter(this));
thats what appears to be creating the mosaics. if i comment this out, i wont see anything in the gridview.
however, i believe that should be inside the saveNewMosaicButton onClick, but I am getting an error that says "saying ImageAdapter (android.content.Context) in ImageAdapter cannot be applied to (anonymous android.view.View.OnClickListener)"
HERE is an image example of what the desired result should be. however whats happening right now is as ive stated, as soon as the floating action button is clicked, the mosaics are created, THEN it takes you to the creation screen, in which wehn i click save mosaics, it actually erases the mosaics...a job of the trash icon which is too soon to function for now heh.
appreciate help on this

Currently, you have
public static mosaicsListScreen theScreen;
in your first Activity which you use to fill the ListView in this first Activity. This is a dangerous approach because the Activity instance referenced by this variable may be destroyed, for example if you're doing work in your second Activity (e.g. downloading images) which uses much memory, but also if the user somehow triggers a configuration change.
As you are calling finish() after starting the second Activity, you even tell the system that the first Activity may be destroyed. The only reason you did not get a NPE is that the system destroys the finished Activity not instantly but as soon as it seems a good idea to do so.
All in all, you need a way to safely transmit information from one Activity to the other. In your case, I think you would like to send the Uri of the selected images ( or for now, send the resource id of the selected drawables). Both can be accomplished by using Intent extras.
Basically, there are two options:
use startActivityForResult() and override onActivityResult() to obtain the desired information for the first Activity
simply start the first Activity from the second Activity once you have the result and use getIntent() in the first Activity (e.g. in onCreate()) to check for results
No matter what you do, always access UI elements like the ListView in the Activity to which they belong!
If you choose the second option, your first Activity could look like this:
public class mosaicsListScreen extends AppCompatActivity {
public static final String THUMB_IDS = "someuniquestring";
private GridView mosaicList;
private ArrayList<Integer> mThumbIds;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_mosaics_list_screen);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.createMosaicButton);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(getApplicationContext(),MosaicCreationScreen.class);
startActivity(intent);
finish();
}
});
fillThumbIds();
mosaicList = (GridView) findViewById(R.id.mosaicList);
// Note: Adapter code in this Activity
mosaicList.setAdapter(new ImageAdapter(this));
}
private void fillThumbIds()
{
mThumbIds = new ArrayList();
// somehow get older thumb ids if necessary (from database?)
// and add to ArrayList like this:
mThumbIds.add(R.drawable.family);
mThumbIds.add(R.drawable.project);
// assuming we transmit resource id's: use an int array with the Intent
int[] newThumbIds = getIntent().getIntArrayExtra(THUMB_IDS);
if (newThumbIds != null)
{
// loop through the array to add new thumb ids
for (int i = 0; i < newThumbIds.length; i++) {
mThumbIds.add(newThumbIds[i]);
}
}
}
// Adapter code goes here
// Note: thumbIds no longer as array but as ArrayList!
}
In the second Activity, you put the selected thumb ids as Intent extra as follows:
saveNewMosaicButton.setOnClickListener(new AdapterView.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(getApplicationContext(), mosaicsListScreen.class);
// if 'myNewThumbs' is the int array with the new thumb ids
intent.putExtra(mosaicsListScreen.THUMB_IDS, myNewThumbs);
startActivity(intent);
finish();
}
});

How to relayout RecyclerView after IME candidates is hidden?

I'm trying to make a chat-like screen with RecyclerView as this
However RecyclerView (LinearLayoutManager) doesn't works as I expected...
How can I fix or avoid this problem?
Detail:
The problem is also reproducible with very simplified Activity shown below.
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerview"
android:layout_width="match_parent"
android:layout_height="0px"
android:layout_weight="1"
android:scrollbars="none"/>
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
MainActivity.java
public class MainActivity extends Activity {
#Override
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initializeRecyclerView();
}
private void initializeRecyclerView() {
RecyclerView recycler = (RecyclerView) findViewById(R.id.recyclerview);
LinearLayoutManager layoutManager = new LinearLayoutManager(this);
layoutManager.setReverseLayout(true);
recycler.setLayoutManager(layoutManager);
Adapter recyclerAdapter = new Adapter(createItemList());
recycler.setAdapter(recyclerAdapter);
}
private static ArrayList<String> createItemList(){
ArrayList<String> items= new ArrayList<>();
for(int i=0;i<20;i++){
items.add(String.format("item %02d",20-i));
}
return items;
}
}
RecyclerView is not completely relayout after IME candidates are hidden shown in this movie.
This problem is fixed by adding "adjustResize" into MainActivity's windowSoftInputMode, but I don't want to use it. Solution without changing windowSoftInputMode is wanted.

I had a similar problem. What will help you is creating a custom adapter which has a different viewholder and onbindview for the IME candidates. Then you can easily hide the IME candidates by changing LayoutView.Params and setting height to zero. This is how I've done it, sounds like a workaround but works for me. Hope this helps.

SwipeRefreshLayout not working

I'm using SwipeRefreshListener from the support libraries. I am calling setRefresh from onPreExecute and onPostExecute of my AsyncTask. However, nothing changes, there is no animation. Is there something that I'm missing? Are there certain setup parameters I need to set in order for it to work properly?

This has worked for me, see more here: http://antonioleiva.com/swiperefreshlayout/
SwipeRefreshLayout: The layout
you only need to decorate the swipable content (probable the whole layout) with this new layout. This view must be scrollable, such a ScrollView or a ListView. As a simple example:
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/swipe_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:text="#string/hello_world"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:gravity="center"/>
</ScrollView>
</android.support.v4.widget.SwipeRefreshLayout>
The code
We just need to get the layout, and assign some colours and the listener. The refreshing listener is a post delayed handler.
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
swipeLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_container);
swipeLayout.setOnRefreshListener(this);
swipeLayout.setColorScheme(android.R.color.holo_blue_bright,
android.R.color.holo_green_light,
android.R.color.holo_orange_light,
android.R.color.holo_red_light);
}
#Override public void onRefresh() {
new Handler().postDelayed(new Runnable() {
#Override public void run() {
swipeLayout.setRefreshing(false);
}
}, 5000);
}

//Please check this answers it hepls me :
//SwipeRefreshLayout setRefreshing() not showing indicator initially
//especially this
mSwipeRefreshLayout.post(new Runnable() {
#Override
public void run() {
mSwipeRefreshLayout.setRefreshing(true);
}
});