I've spent half day reading documentation and examples. I can't find a solution.
I've a ListView in an Activity, each item has LinearLayout with a background image loaded with Android-Universal-Image-Loader by nostr13.
I use this library to put a LinearBackground image as a background. In my Activity I download a JSON, parsing and creating a String array with the URIs.
The problem is the print done by the library is wrong! It works fine with ImageView but if I use LinearBackground with loadImage() intestead of displayImage() it doesn't put correctly the backgrounds. The procees seen at slow motion is like: create the right number of elements (4), place the first loaded image as background of one row, then once another image is loaded the library replaces the old background with this new image, different, then it places another image and stop. This is an example of the bug. It's always different!!! Some of them are empty but the onLoadingComplete event is called. I thought it was a problem of cache and I've played with the UIL's options without luck. Images are just 4 and very small (<10kb each).
I set the adapter in the onPostExecute event, is it ok?
What can be the problem?
Here the important code:
The Activity code (i've removed not relevant code to help to find the problem):
public class myActivity extends Activity {
Context context;
// Output Vars
String mStrings[];
ListView listView;
// UIL
DisplayImageOptions options;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.overridePendingTransition(R.anim.anim_slide_in_left, R.anim.anim_slide_out_left);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_stagioni);
listView = (ListView) findViewById(R.id.listView);
options = new DisplayImageOptions.Builder()
.showImageOnLoading(R.drawable.ic_launcher)
.showImageForEmptyUri(R.drawable.fail)
.showImageOnFail(R.drawable.fail)
.cacheInMemory(true)
.cacheOnDisc(true)
.considerExifParams(true)
.build();
startAsynkTask(context);
}
public void startAsynkTask(final Context context) {
AsyncTask<String, Void, Void> task = new AsyncTask<String, Void, Void>() {
private ProgressDialog pd;
#Override
protected void onPreExecute() {
pd = new ProgressDialog(ActivityStagioni.this);
pd.setTitle(getResources().getString(R.string.dialog_loading));
pd.setMessage(getResources().getString(R.string.dialog_loading_stagioni));
pd.setCancelable(true);
pd.setCanceledOnTouchOutside(true);
pd.setIndeterminate(true);
pd.show();
}
#Override
protected Void doInBackground(String... arg0) {
//... Not relevant code ...
}
#Override
protected void onPostExecute(Void result) {
pd.dismiss();
((ListView) listView).setAdapter(new ImageAdapter());
listView.setOnItemClickListener(new OnItemClickListener()
{
//... Not relevant code ...
});
}
};
task.execute();
}
public class ImageAdapter extends BaseAdapter {
ImageLoader imageLoader;
public ImageAdapter() {
imageLoader = ImageLoader.getInstance();
}
#Override
public int getCount() {
return mStrings.length;
}
#Override
public Object getItem(int position) {
return null;
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
//ImageLoadingListener animateFirstListener = new AnimateFirstDisplayListener();
final ViewHolder holder;
View view = convertView;
if (view == null) {
view = getLayoutInflater().inflate(R.layout.stagioni_item, parent, false);
holder = new ViewHolder();
assert view != null;
holder.imageView = (LinearLayout) view.findViewById(R.id.linearLayoutLocandina);
holder.progressBar = (ProgressBar) view.findViewById(R.id.progress);
view.setTag(holder);
} else {
holder = (ViewHolder) view.getTag();
}
imageLoader.loadImage(mStrings[position], new SimpleImageLoadingListener() {
//final List<String> displayedImages = Collections.synchronizedList(new LinkedList<String>());
#Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
// Do whatever you want with Bitmap
//if (loadedImage != null) {
// boolean firstDisplay = !displayedImages.contains(imageUri);
// if (firstDisplay) {
BitmapDrawable background = new BitmapDrawable(loadedImage);
holder.imageView.setBackgroundDrawable(background);
//}
// }
}
});
return view;
}
The ListView item is:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:background="#color/black"
android:orientation="horizontal"
android:weightSum="5"
android:baselineAligned="false">
<LinearLayout
android:id="#+id/linearLayoutLocandina"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_margin="0dp"
android:layout_weight="1"
android:background="#drawable/ic_launcher"
android:gravity="center_vertical|center_horizontal"
android:orientation="vertical" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_margin="25dp"
android:layout_weight="5" >
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_margin="25dp"
android:layout_weight="5"
android:orientation="vertical" >
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="0"
android:alpha="1"
android:background="#80000000" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_weight="1"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical" >
<TextView
android:id="#+id/textView_NumeroStagione"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="bottom|center_horizontal"
android:text="30"
android:textColor="#color/white"
android:textSize="25sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical" >
<TextView
android:id="#+id/textView_NomeStagione"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="2dp"
android:layout_weight="0"
android:text="TextView"
android:textColor="#color/white" />
<TextView
android:id="#+id/textView_NumeroEpisodi"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:gravity="center_horizontal"
android:text="TextView"
android:textColor="#color/white" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center_vertical|center_horizontal"
android:orientation="vertical" >
<TextView
android:id="#+id/textView_objectID"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:visibility="invisible" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical" >
<ProgressBar
android:id="#+id/progress"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:indeterminate="false"
android:max="100"
android:layout_gravity="bottom"
style="#style/ProgressBarStyle" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
Application
public class MyAppName extends Application {
#Override
public void onCreate() {
super.onCreate();
initImageLoader(getApplicationContext());
}
public static void initImageLoader(Context context) {
// This configuration tuning is custom. You can tune every option, you may tune some of them,
// or you can create default configuration by
// ImageLoaderConfiguration.createDefault(this);
// method.
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(context)
.threadPriority(Thread.NORM_PRIORITY - 2)
.denyCacheImageMultipleSizesInMemory()
.discCacheFileNameGenerator(new Md5FileNameGenerator())
.tasksProcessingOrder(QueueProcessingType.LIFO)
.writeDebugLogs() // Remove for release app
.build();
// Initialize ImageLoader with configuration.
ImageLoader.getInstance().init(config);
}
}
Logcat
http://pastebin.com/JejB8miC
Thanks for support
Add this ImageAware into your project:
public class BgImageAware implements ImageAware {
public static final String WARN_CANT_SET_DRAWABLE = "Can't set a drawable into view. You should call ImageLoader on UI thread for it.";
public static final String WARN_CANT_SET_BITMAP = "Can't set a bitmap into view. You should call ImageLoader on UI thread for it.";
protected Reference<View> viewRef;
protected boolean checkActualViewSize;
public BgImageAware(View view) {
this(view, true);
}
public BgImageAware(View view, boolean checkActualViewSize) {
this.viewRef = new WeakReference<View>(view);
this.checkActualViewSize = checkActualViewSize;
}
#Override
public int getWidth() {
View view = viewRef.get();
if (view != null) {
final ViewGroup.LayoutParams params = view.getLayoutParams();
int width = 0;
if (checkActualViewSize && params != null && params.width != ViewGroup.LayoutParams.WRAP_CONTENT) {
width = view.getWidth(); // Get actual image width
}
if (width <= 0 && params != null) width = params.width; // Get layout width parameter
return width;
}
return 0;
}
#Override
public int getHeight() {
View view = viewRef.get();
if (view != null) {
final ViewGroup.LayoutParams params = view.getLayoutParams();
int height = 0;
if (checkActualViewSize && params != null && params.height != ViewGroup.LayoutParams.WRAP_CONTENT) {
height = view.getHeight(); // Get actual image height
}
if (height <= 0 && params != null) height = params.height; // Get layout height parameter
return height;
}
return 0;
}
#Override
public ViewScaleType getScaleType() {
return ViewScaleType.CROP;
}
#Override
public View getWrappedView() {
return viewRef.get();
}
#Override
public boolean isCollected() {
return viewRef.get() == null;
}
#Override
public int getId() {
View view = viewRef.get();
return view == null ? super.hashCode() : view.hashCode();
}
#Override
public boolean setImageDrawable(Drawable drawable) {
if (Looper.myLooper() == Looper.getMainLooper()) {
View view = viewRef.get();
if (view != null) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
view.setBackground(drawable);
} else {
view.setBackgroundDrawable(drawable);
}
return true;
}
} else {
L.w(WARN_CANT_SET_DRAWABLE);
}
return false;
}
#Override
public boolean setImageBitmap(Bitmap bitmap) {
if (Looper.myLooper() == Looper.getMainLooper()) {
View view = viewRef.get();
if (view != null) {
Drawable drawable = bitmap == null ? null : new BitmapDrawable(view.getResources(), bitmap);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
view.setBackground(drawable);
} else {
view.setBackgroundDrawable(drawable);
}
return true;
}
} else {
L.w(WARN_CANT_SET_BITMAP);
}
return false;
}
}
And then wrap your LinearLayout into it and pass to displayImage(...) method:
ImageAware imageAware = new BgImageAware(holder.imageView);
imageLoader.displayImage(mStrings[position], imageAware);
Related
I have a custom dialog that has a ViewPager inside of it, when the dialog shows the ViewPager is just blank, not progressing on swipe or when pressing the "Next" button I implemented. I tried slightly altering my code and it didn't work. I saw several posts like this, but none of their solutions worked. PS if some things don't make sense or have mismatched names then that's because I renamed/removed some of the files/variables to simplify.
SliderAdapter:
public class SliderAdapter extends PagerAdapter {
private Context context;
private LayoutInflater layoutInflater;
private ArrayList<String> text;
public SliderAdapter(Context context, ArrayList<String> text) {
this.context = context;
this.text = text;
}
public String[] txtH = {
"test1",
"test2",
"test3"
};
#Override
public int getCount() {
return txtH.length;
}
#Override
public boolean isViewFromObject(#NonNull View view, #NonNull Object object) {
return view == (ConstraintLayout) object;
}
#NonNull
#Override
public Object instantiateItem(#NonNull ViewGroup container, int position) {
layoutInflater = (LayoutInflater) context.getSystemService(context.LAYOUT_INFLATER_SERVICE);
View view = layoutInflater.inflate(R.layout.slide_layout_wr, container, false);
TextView txt1 = view.findViewById(R.id.txt11);
TextView txt2 = view.findViewById(R.id.txt22);
txt1.setText(txtH[position]);
txt2.setText(text.get(position));
container.addView(view);
return view;
}
#Override
public void destroyItem(#NonNull ViewGroup container, int position, #NonNull Object object) {
container.removeView((ConstraintLayout) object);
}
}
Dialog itself:
public class DialogWeeklyReport extends AppCompatDialogFragment {
...
#NonNull
#Override
public Dialog onCreateDialog(#Nullable Bundle savedInstanceState) {
final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity(),
R.style.Dialog);
LayoutInflater inflater = getActivity().getLayoutInflater();
View view = inflater.inflate(R.layout.dialog, null);
preferences = getActivity().getSharedPreferences("label", 0);
Random random = new Random();
text.add("test1");
text.add("test2");
text.add("test3");
viewPager = view.findViewById(R.id.viewPager);
dotLayout = view.findViewById(R.id.dotLayout);
next = view.findViewById(R.id.next);
next.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
if (next.getText().toString().equals("Proceed")) {
dismiss();
} else {
viewPager.setCurrentItem(currentPage + 1);
}
}
});
back = view.findViewById(R.id.back);
next.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
viewPager.setCurrentItem(currentPage--);
}
});
builder.setView(view)
.setCancelable(true);
addDotsIndicator(0);
viewPager.setOnPageChangeListener(viewListener);
adapter = new SliderAdapter(getActivity(), text);
return builder.create();
}
private void addDotsIndicator(int position) {
dots = new TextView[3];
dotLayout.removeAllViews();
for (int i = 0; i<dots.length; i++) {
dots[i] = new TextView(getActivity());
dots[i].setText(Html.fromHtml("•"));
dots[i].setTextSize(35);
dots[i].setTextColor(Color.parseColor("#404040"));
dotLayout.addView(dots[i]);
}
if(dots.length > 0) {
dots[position].setTextColor(Color.BLACK);
}
if (currentPage == 0) {
back.setEnabled(false);
next.setEnabled(true);
back.setText("");
next.setText("Next");
}
}
ViewPager.OnPageChangeListener viewListener = new ViewPager.OnPageChangeListener() {
#Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
#Override
public void onPageSelected(int position) {
addDotsIndicator(position);
currentPage = position;
if (currentPage == 0) {
back.setEnabled(false);
next.setEnabled(true);
back.setText("");
next.setText("Next");
} else if (currentPage == 1) {
back.setEnabled(true);
next.setEnabled(true);
back.setText("Back");
next.setText("Next");
} else if (currentPage == 2) {
back.setEnabled(true);
next.setEnabled(false);
back.setText("Back");
next.setText("Proceed");
}
}
#Override
public void onPageScrollStateChanged(int state) {
}
};
}
Dialog XML:
<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:background="#drawable/dialog_bg"
app:cardCornerRadius="20dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<androidx.viewpager.widget.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<LinearLayout
android:id="#+id/dotLayout"
android:layout_width="wrap_content"
android:layout_height="30dp"
android:layout_centerHorizontal="true"
android:layout_margin="15dp"
android:layout_below="#+id/viewPager"
android:orientation="horizontal" />
<Button
android:id="#+id/back"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:layout_below="#+id/viewPager"
android:background="#android:color/transparent"
android:elevation="0dp"
android:text="Back"
android:textColor="#android:color/black" />
<Button
android:id="#+id/next"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_below="#+id/viewPager"
android:layout_margin="5dp"
android:background="#android:color/transparent"
android:elevation="0dp"
android:text="Next"
android:textColor="#android:color/black" />
</RelativeLayout>
ViewPager's slide layout:
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_height="match_parent"
android:background="#android:color/white">
<TextView
android:id="#+id/txt11"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="TEST"
android:textColor="#android:color/black"
android:textSize="30sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.24000001" />
<TextView
android:id="#+id/txt22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Test"
android:textColor="#android:color/black"
android:textSize="18sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="#+id/txt11"
app:layout_constraintStart_toStartOf="#+id/txt11"
app:layout_constraintTop_toBottomOf="#+id/txt11"
app:layout_constraintVertical_bias="0.26" />
</androidx.constraintlayout.widget.ConstraintLayout>
The problem is that you didn't set the ViewPager adapter
public class DialogWeeklyReport extends AppCompatDialogFragment {
...
#NonNull
#Override
public Dialog onCreateDialog(#Nullable Bundle savedInstanceState) {
...
viewPager = view.findViewById(R.id.viewPager);
...
adapter = new SliderAdapter(getActivity(), text);
viewPager.setAdapter(adapter); // <<<<<< change here
return builder.create();
}
...
Here is my test
I'm developing an English-Japanese learning app, where it has a stack of cards where users can swipe through, and on each current card, the user can touch the card to flip to the other side of a card, which show the meaning of the word.
For the swipe function, I'm using a library SwipeFlingAdapterView, which support setOnItemClick. Now I need to do the flipping part. I read the tutorial here, which requires 2 fragments to do the flip:
https://developer.android.com/training/animation/cardflip.html
The structure Im setting below:
stack_of_cards_fragment.xml
<FrameLayout 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"
......
>
<com.lorentzos.flingswipe.SwipeFlingAdapterView
android:id="#+id/swipeFlingAdapterViewFront"
android:layout_width="match_parent"
android:layout_height="match_parent"
</com.lorentzos.flingswipe.SwipeFlingAdapterView>
</FrameLayout>
StackOfCardsFragment.java
public class StackOfCardsFragment extends Fragment {
ArrayList<TestModel> cardsList;
Context context;
#Override
public void onAttach(Context context) {
super.onAttach(context);
this.context = context;
}
#Nullable
#Override
public View onCreateView(LayoutInflater inflater, #Nullable ViewGroup container, #Nullable Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.stack_of_cards_fragment,container,false);
final CardsAdapter arrayCardsAdapter;
cardsList = new ArrayList<>();
for (int i = 0; i < 10; i++) {
//dump data
TestModel model = new TestModel();
model.isFlipped = false;
cardsList.add(model);
}
SwipeFlingAdapterView flingContainer = ButterKnife.findById(view,R.id.swipeFlingAdapterViewFront);
ButterKnife.bind(this, view);
arrayCardsAdapter = new CardsAdapter(context, cardsList);
flingContainer.setAdapter(arrayCardsAdapter);
flingContainer.setFlingListener(new SwipeFlingAdapterView.onFlingListener() {
#Override
public void removeFirstObjectInAdapter() {
Log.d("LIST", "removed object!");
if(!cardsList.isEmpty())
{arrayCardsAdapter.remove(0);}
}
#Override
public void onLeftCardExit(Object dataObject) {
Log.e("Swipe Direction","Left");
}
#Override
public void onRightCardExit(Object dataObject) {
Log.e("Swipe Direction","Right");
}
#Override
public void onAdapterAboutToEmpty(int itemsInAdapter) {
if(!cardsList.isEmpty()) {
arrayCardsAdapter.notifyDataSetChanged();
Log.d("LIST", "notified");
}else Log.e("Check Empty","Its empty");
}
#Override
public void onScroll(float scrollProgressPercent) {
Log.e("onScroll", "scrollProgressPercent");
}
});
flingContainer.setOnItemClickListener(new SwipeFlingAdapterView.OnItemClickListener() {
#Override
public void onItemClicked(int itemPosition, Object dataObject) {
//This is where I want to change the Front Card Fragment to Back Card Fragment.
}
});
return view;
}
}
and below is the part where I'm struggling to do.
flash_card_layout.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/holo_blue_dark">
<LinearLayout
android:id="#+id/child_fragment_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
</LinearLayout>
</LinearLayout>
CardsAdapter.java
public class CardsAdapter extends BaseAdapter {
Context context;
ArrayList<TestModel> cardsList;
ViewFlipper viewFlipper;
public CardsAdapter(Context context, ArrayList cardsList ) {
this.context = context;
this.cardsList = cardsList;
}
#Override
public int getCount() {
return cardsList.size();
}
#Override
public Object getItem(final int i) {
return cardsList.get(i);
}
#Override
public long getItemId(int i) {
return i;
}
#Override
public View getView(final int i, View view, final ViewGroup viewGroup) {
if (view == null) {
LayoutInflater vi = (LayoutInflater) viewGroup.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = vi.inflate(R.layout.flash_card_layout, viewGroup, false);
//This is where I want to set the Front Card Fragment
Fragment frontCardFragment = new EachFrontCardFragment();
FragmentTransaction transaction = ((VocabularyGameActivity) context).getSupportFragmentManager().beginTransaction();
transaction.addToBackStack(null);
transaction.add(R.id.child_fragment_container, frontCardFragment);
transaction.commit();
}
return view;
}
public void remove(int i) {
cardsList.remove(i);
notifyDataSetChanged();
}
}
each_card_front_fragment.xml and one for the each_card_back_fragment.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/cardviewfront">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingTop="20dp"
android:paddingLeft="20dp"
android:paddingRight="20dp">
<TextView android:id="#+id/txtWord_cardfront"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="English"
android:textStyle="bold"
android:textSize="50sp"
android:textColor="#android:color/black"
android:layout_gravity="center"
android:layout_marginTop="20dp"
android:layout_marginBottom="50dp"
android:layout_marginLeft="4dp"
android:layout_marginRight="4dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</FrameLayout>
I already created 2 fragments for each_card_front_fragment and each_card_back_fragment.
What am I missing here? All the code above is only showing me the cardAdapter in the StackOfCardsFragment(which is only a background), but the each_card_front_fragment doesn't show up.
I already try set up a BroadcastReceiver from (CardsAdapter)BaseAdapter to send to the VocabulartyActivity to set the each_card_front_fragment there but the same outcome.
is the any other way to set the Fragment in the BaseAdapter?
I want Help to overlay a play icon on top of every grid item, if it contains video.Here is my Layout File of GridView. I was Trying to do, but i was not able to wire up all things.
Ps :- I am Newbie
<FrameLayout
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:padding="2dp"
tools:context="com.techx.storysaver.ImageFragment">
<GridView
android:id="#+id/grid_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:horizontalSpacing="2dp"
android:listSelector="#drawable/griditem_selector"
android:numColumns="2"
android:drawSelectorOnTop="true"
android:stretchMode="columnWidth"
android:verticalSpacing="2dp" />
</FrameLayout>
Here is my ImageAdapter
public class ImageAdapter extends BaseAdapter {
private Context context;
String path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Pictures";
File f = new File(path);
File file[] = f.listFiles();
public ImageAdapter(Context c) {
context = c;
}
#Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
}
#Override
public int getCount() {
return file.length;
}
#Override
public Object getItem(int position) {
return file[position];
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
Arrays.sort(file, LastModifiedFileComparator.LASTMODIFIED_REVERSE);
final String path = file[position].getAbsolutePath();
CheckableLayout l;
ImageView i;
if (convertView == null) {
i = new ImageView(context);
i.setScaleType(ImageView.ScaleType.CENTER_CROP);
int widthSize = getScreenWidth();
widthSize = widthSize / 2;
widthSize = widthSize - 8;
int heightSize = getScreenHeight();
heightSize = heightSize / 3;
heightSize = heightSize - 10;
i.setLayoutParams(new ViewGroup.LayoutParams(widthSize, heightSize));
i.setPadding(8, 8, 8, 8);
l = new CheckableLayout(context);
l.setLayoutParams(new GridView.LayoutParams(GridView.LayoutParams.WRAP_CONTENT, GridView.LayoutParams.WRAP_CONTENT));
l.addView(i);
} else {
l = (CheckableLayout) convertView;
i = (ImageView) l.getChildAt(0);
}
if (path.endsWith(".jpg") || path.endsWith(".jpeg") || path.endsWith(".png")) {
Glide
.with(context)
.load(file[position])
.into(i);
}
if (path.endsWith(".mp4")) {
Glide
.with(context)
.load(file[position])
.into(i);
}
return l;
}
public class CheckableLayout extends FrameLayout implements Checkable {
private boolean mChecked;
public CheckableLayout(Context context) {
super(context);
}
#SuppressWarnings("deprecation")
public void setChecked(boolean checked) {
mChecked = checked;
setBackgroundDrawable(checked ? getResources().getDrawable(R.drawable.item_selector) : null);
}
public boolean isChecked() {
return mChecked;
}
public void toggle() {
setChecked(!mChecked);
}
}
public static int getScreenWidth() {
return Resources.getSystem().getDisplayMetrics().widthPixels;
}
public static int getScreenHeight() {
return Resources.getSystem().getDisplayMetrics().heightPixels;
}
}
1. Create an layout XML for your GridView Item.
grid_item.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/tools"
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
card_view:cardCornerRadius="4dp"
card_view:cardUseCompatPadding="false"
card_view:cardPreventCornerOverlap="false">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/image"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:scaleType="centerCrop"
android:src="#drawable/sample_1" />
<ImageView
android:id="#+id/icon_play"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_alignParentRight="true"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp"
android:src="#drawable/icon_play"/>
<TextView
android:id="#+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/image"
android:padding="8dp"
android:background="#CCFFFFFF"
android:text="This is simple title"
android:textColor="#000000" />
</RelativeLayout>
</android.support.v7.widget.CardView>
2. Use grid_item.xml from your adapter getView() method for each item:
#Override
public View getView(int pos, View convertView, ViewGroup parent)
{
Arrays.sort(file, LastModifiedFileComparator.LASTMODIFIED_REVERSE);
final String path = file[position].getAbsolutePath();
if(convertView == null)
{
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.grid_item, null);
}
ImageView imageView = (ImageView) convertView.findViewById(R.id.image);
ImageView iconPlay= (ImageView) convertView.findViewById(R.id.icon_play);
TextView textTitle= (TextView) convertView.findViewById(R.id.title);
// Image
if (path.endsWith(".jpg") || path.endsWith(".jpeg") || path.endsWith(".png")) {
Glide
.with(context)
.load(file[position])
.into(imageView);
// Hide play icon
iconPlay.setVisibility(View.GONE);
}
// Video
if (path.endsWith(".mp4")) {
Glide
.with(context)
.load(file[position])
.into(imageView);
// Show play icon
iconPlay.setVisibility(View.VISIBLE);
}
return convertView;
}
OUTPUT:
Hope this will help~
I have a gridView witch contains a group of images with two columns, what I want to do is to put a title for a group of images.
Now I can do that but the problem that title is that the title is only in one column and the second column is always empty, how can I put the title in the two columns?
Here is my adapter:
public class MultimediaPhotosAdapter extends BaseAdapter {
private Context mContext;
private List<ImagesDto> imagesDto = new ArrayList<ImagesDto>();
ImagesFlickrDto imagesFlickrDto;
final String formatImage = ImagesNameFormat.FORMAT_IMAGE_DEFAULT.getImagesNameFormat();
ImagesFormatsDto currentImageFormatToDisplay;
GridView gridViewImages;
public MultimediaPhotosAdapter(Context context, GridView gridViewImages) {
this.gridViewImages = gridViewImages;
this.mContext = context;
}
#Override
public int getCount() {
return imagesDto.size();
}
#Override
public Object getItem(int position) {
return imagesDto.get(position);
}
#Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return 0;
}
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
View itemView = null;
HolderElementGridView holderElementGridView;
ImagesDto currentImage = imagesDto.get(position);
if(convertView == null) {
holderElementGridView = new HolderElementGridView();
itemView = View.inflate(mContext,R.layout.item_multimedia_photo,null);
holderElementGridView.image = (NetworkImageView) itemView.findViewById(R.id.imageView);
holderElementGridView.title = (TextView) itemView.findViewById(R.id.title);
itemView.setTag(holderElementGridView);
}
else {
itemView = convertView;
holderElementGridView = (HolderElementGridView)itemView.getTag();
}
if(imagesDto.get(position).isFirstElementOfCategorie()){
holderElementGridView.image.setVisibility(View.GONE);
holderElementGridView.title.setVisibility(View.VISIBLE);
holderElementGridView.title.setText(currentImage.getTitle());
}
else if(imagesDto.get(position).getUrl()!=null){
holderElementGridView.image.setVisibility(View.VISIBLE);
holderElementGridView.title.setVisibility(View.GONE);
holderElementGridView.image.setImageUrl(StringFormat.getUrlImage(mContext, currentImage.getUrl(), currentImageFormatToDisplay.getSuffix(), currentImageFormatToDisplay.getExtension()),VolleySingleton.getInstance(mContext).getImageLoader());
holderElementGridView.image.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
DrawerLayoutInterface screenInterface=(DrawerLayoutInterface)mContext;
if(screenInterface!=null)
screenInterface.showDiaporama(imagesFlickrDto,position);
}
});
}
// column near title is empty
else{
holderElementGridView.image.setVisibility(View.VISIBLE);
holderElementGridView.title.setVisibility(View.GONE);
}
return itemView;
}
public void update(ImagesFlickrDto imagesFlickrDto){
this.imagesFlickrDto = imagesFlickrDto;
this.imagesDto = imagesFlickrDto.getListImages();
AdministrerImagesSA administrerImages = new AdministrerImagesSAImpl();
currentImageFormatToDisplay = administrerImages.getFormatByProriete(imagesFlickrDto.getImagesFormatsDto(), formatImage);
}
class HolderElementGridView{
NetworkImageView image;
TextView title;
}
}
item_multimedia_photo.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:geekui="http://schemas.android.com/apk/res-auto"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<com.netcosports.anderlecht.activity.utils.TypefaceTextView
android:id="#+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="#dimen/text_size_item_menu"
android:visibility="gone"
android:layout_marginLeft="5dp"
geekui:customTypeface="fonts/DIN-Regular.otf" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.android.volley.toolbox.NetworkImageView
android:id="#+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginRight="5dp"
android:layout_marginLeft="5dp"
android:src="#drawable/ic_launcher" >
</com.android.volley.toolbox.NetworkImageView>
</LinearLayout>
</LinearLayout>
I've got a new List of things that needs to be clicked but this one isn't working. onListItemClick is never called. I have another one in my app that has been working as expected and I can't figure out what the difference is. It occurs to me that maybe there's some conflict since they are both using the provided #id/android:list but they're in different Activities and I haven't found other people complaining about the same problem so I'm not sure.
Here is a bunch of code. I would appreciate any suggestions.
Working:
#Override
protected void onListItemClick(ListView l, View v, int position, long id)
{
super.onListItemClick(l, v, position, id);
// get the item that was clicked
v_ProjectInvestigatorSiteContact project = (v_ProjectInvestigatorSiteContact) this.getListAdapter().getItem(
position);
Intent myIntent = new Intent(this, Details.class);
myIntent.putExtra(res.getString(R.string.project), project);
startActivity(myIntent);
}// onListItemClick
Not Working:
#Override
protected void onListItemClick(ListView l, View v, int position, long id)
{
super.onListItemClick(l, v, position, id);
// get the item that was clicked
final v_SitePeople vSitePeople = (v_SitePeople) this.getListAdapter().getItem(
position);
AlertDialog.Builder builder = new AlertDialog.Builder(Share.this);
builder.setTitle(res.getString(R.string.forgot_password_check_dialog_title))
.setMessage(res.getString(R.string.share_check_dialog_text))
.setPositiveButton(res.getString(R.string.send), new DialogInterface.OnClickListener()
{
#Override
public void onClick(DialogInterface dialog, int which)
{
sendShareEmail(vSitePeople);
}
}).setNegativeButton(res.getString(R.string.cancel), new DialogInterface.OnClickListener()
{
#Override
public void onClick(DialogInterface dialog, int which)
{
// cancelled, so do nothing
}
});
AlertDialog msgBox = builder.create();
msgBox.show();
}// onListItemClick
Working 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="match_parent"
android:background="#ffffffff"
android:orientation="vertical" >
<!-- dummy item to prevent edittext from gaining focus on activity start -->
<LinearLayout
android:layout_width="0px"
android:layout_height="0px"
android:focusable="true"
android:focusableInTouchMode="true" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/title_background" >
<ImageView
android:id="#+id/logo"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:scaleType="centerCrop"
android:src="#drawable/ic_logo" >
</ImageView>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/logo"
android:gravity="center"
android:paddingBottom="5dp"
android:paddingLeft="50dp"
android:paddingRight="60dp"
android:paddingTop="5dp"
android:text="#string/app_header"
android:textColor="#ffffffff"
android:textSize="15sp"
android:textStyle="bold" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/search_gradient" >
<ImageView
android:id="#+id/searchBoxIcon"
android:layout_width="38dp"
android:layout_height="38dp"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:scaleType="centerCrop"
android:src="#drawable/action_search" >
</ImageView>
<EditText
android:id="#+id/searchBox"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="#+id/searchBoxIcon"
android:layout_marginRight="8dp"
android:layout_marginTop="4dp"
android:layout_toRightOf="#+id/searchBoxIcon"
android:background="#drawable/search_box"
android:hint="#string/search_hint"
android:inputType="text"
android:maxLines="1"
android:minHeight="30sp"
android:paddingBottom="2dp"
android:paddingLeft="25sp"
android:paddingTop="2dp"
android:textColor="#ff000000" />
</RelativeLayout>
<ListView
android:id="#id/android:list"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:background="#color/divider_gray"
android:cacheColorHint="#00000000"
android:divider="#color/divider_gray"
android:dividerHeight="1dp"
android:footerDividersEnabled="false"
android:headerDividersEnabled="false" />
<TextView
android:id="#+id/android:empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="#string/loading"
android:textColor="#color/loading_gray"
android:textSize="20sp" />
</LinearLayout>
Not Working 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="match_parent"
android:background="#ffffffff"
android:orientation="vertical" >
<!-- dummy item to prevent edittext from gaining focus on activity start -->
<LinearLayout
android:layout_width="0px"
android:layout_height="0px"
android:focusable="true"
android:focusableInTouchMode="true" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/title_background" >
<ImageView
android:id="#+id/logo"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:scaleType="centerCrop"
android:src="#drawable/ic_logo" >
</ImageView>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/logo"
android:gravity="center"
android:paddingBottom="5dp"
android:paddingLeft="50dp"
android:paddingRight="60dp"
android:paddingTop="5dp"
android:text="#string/share_header"
android:textColor="#ffffffff"
android:textSize="15sp"
android:textStyle="bold" />
</RelativeLayout>
<ListView
android:id="#id/android:list"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:background="#color/divider_gray"
android:cacheColorHint="#00000000"
android:divider="#color/divider_gray"
android:dividerHeight="1dp"
android:footerDividersEnabled="false"
android:headerDividersEnabled="false" />
<TextView
android:id="#+id/android:empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="#string/loading"
android:textColor="#color/loading_gray"
android:textSize="20sp" />
</LinearLayout>
Here is more on how the broken one works, just in case you want more code.
Not Working Row XML
<?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="?android:attr/listPreferredItemHeight"
android:layout_weight="1"
android:baselineAligned="false"
android:orientation="vertical"
android:padding="6dp"
android:background="#ffffffff"
android:layout_margin="10dp" >
<TextView
android:id="#+id/toptext"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_toLeftOf="#id/moreInfo"
android:gravity="center_vertical"
android:minHeight="20sp"
android:textColor="#ff000000"
android:textStyle="bold" />
</RelativeLayout>
Not Working View Adapter
#Override
public View getView(int position, View convertView, ViewGroup parent)
{
ViewHolder holder = null;
if (convertView == null)
{
holder = new ViewHolder();
LayoutInflater vi = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = vi.inflate(R.layout.share_row, null);
convertView.setTag(holder);
}// if
else
{
holder = (ViewHolder) convertView.getTag();
}
v_SitePeople i = items.get(position);
if (i != null)
{
TextView topText = (TextView) convertView.findViewById(R.id.toptext);
topText.setGravity(Gravity.CENTER_VERTICAL);
topText.setMinHeight(40);
if (topText != null)
{
if (i.SitePerson != null)
{
if (i.PersonTitle != null)
{
topText.setText(String.format(i.SitePerson + ", " + i.PersonTitle));
}
else
{
topText.setText(i.SitePerson);
}
}// if has ProtocolNumber
else
{
if (i.Nickname != null)
{
topText.setText(i.Nickname);
}
}// if does not have ProtocolNumber
}// if
}// if
return convertView;
}// getView
Thank you so much for your help.
More code as requested.
Working setListAdapter:
public void updateDisplay(ArrayList<v_ProjectInvestigatorSiteContact> vProjectInvestigatorSiteContactList)
{
if (fullAdapter != null)
{
if (fullAdapter.isEmpty())
{
fullAdapter = new ProjectAdapter(this, R.layout.row, vProjectInvestigatorSiteContactList);
fullAdapter = reOrder(fullAdapter);
setListAdapter(fullAdapter);
}
else
{
filteredAdapter = new ProjectAdapter(this, R.layout.row, vProjectInvestigatorSiteContactList);
filteredAdapter = reOrder(filteredAdapter);
setListAdapter(filteredAdapter);
}
}
else
{
fullAdapter = new ProjectAdapter(this, R.layout.row, vProjectInvestigatorSiteContactList);
fullAdapter = reOrder(fullAdapter);
setListAdapter(fullAdapter);
}
}// updateDisplay
Working list setup:
private class DownloadProjectsTask extends AsyncTask<String, Void, ArrayList<v_ProjectInvestigatorSiteContact>> {
#Override
protected ArrayList<v_ProjectInvestigatorSiteContact> doInBackground(String... URLs)
{
return ProjectsHelper.parseProjects(URLs, CurrentStudies.this);
}// doInBackground
#Override
protected void onPostExecute(ArrayList<v_ProjectInvestigatorSiteContact> vProjectInvestigatorSiteContactList)
{
updateDisplay(vProjectInvestigatorSiteContactList);
}// onPostExecute
}// DownloadProjectsTask
Working adapter:
public class ProjectAdapter extends ArrayAdapter {
private ArrayList items;
private Resources res;
public ProjectAdapter(Context context, int textViewResourceId, ArrayList<v_ProjectInvestigatorSiteContact> items)
{
super(context, textViewResourceId, items);
this.items = items;
this.res = context.getResources();
}// ProjectAdapater
#Override
public int getCount()
{
return items.size();
}
#Override
public v_ProjectInvestigatorSiteContact getItem(int position)
{
return items.get(position);
}
#Override
public long getItemId(int position)
{
return position;
}
#Override
public int getViewTypeCount()
{
return 2;
}
#Override
public int getItemViewType(int position)
{
if (items.get(position).ProjectID == null)
{
return 0;
}
else
{
return 1;
}
}
#Override
public boolean isEnabled(int position)
{
if (getItemViewType(position) == 0)
{
return false;
}
return true;
}
#Override
public View getView(int position, View convertView, ViewGroup parent)
{
ViewHolder holder = null;
int type = getItemViewType(position);
if (convertView == null)
{
holder = new ViewHolder();
LayoutInflater vi = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if (type == 0)
{
convertView = vi.inflate(R.layout.row_header, null);
}
else
{
convertView = vi.inflate(R.layout.row, null);
}
convertView.setTag(holder);
}// if
else
{
holder = (ViewHolder) convertView.getTag();
}
v_ProjectInvestigatorSiteContact i = items.get(position);
if (i != null)
{
TextView topText = (TextView) convertView.findViewById(R.id.toptext);
TextView bottomText = (TextView) convertView.findViewById(R.id.bottomtext);
if (topText != null)
{
if (i.ProtocolNumber != null)
{
if (i.WebIndication != null)
{
topText.setText(i.ProtocolNumber);
bottomText.setText(i.WebIndication);
}
else if (i.ProjectName != null)
{
topText.setText(i.ProtocolNumber);
bottomText.setText(i.ProjectName);
}
}// if has ProtocolNumber
else
{
if (i.WebIndication != null)
{
topText.setText(i.WebIndication);
topText.setMinHeight(40);
topText.setGravity(Gravity.CENTER_VERTICAL);
}
else if (i.ProjectName != null)
{
topText.setText(i.ProjectName);
topText.setMinHeight(40);
topText.setGravity(Gravity.CENTER_VERTICAL);
}
else
{
topText.setText(i.SiteID);
topText.setMinHeight(40);
topText.setGravity(Gravity.CENTER_VERTICAL);
}
}// if does not have ProtocolNumber
}// if
// Coming Soon logic
if (i.ProjectStatusID != null)
{
if (i.ProjectStatusID.equals(res.getString(R.string.feasibility_id)))
{
topText.setTextColor(res.getColor(R.color.coming_soon_gray));
bottomText.setText("(Coming Soon)");
}
else {
topText.setTextColor(Color.BLACK);
}
}//if
if (bottomText != null)
{
if (type == 0)
{
if (position == getCount() - 1 || getItemViewType(position + 1) == 0)
{
bottomText.setVisibility(View.VISIBLE);
bottomText.setText(res.getString(R.string.no_studies));
bottomText.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, 0, (float) 1.0));
}
else
{
bottomText.setVisibility(View.GONE);
}
}// header followed by another header, or end of list
}// if
//recenters row headers
if (type == 0)
{
topText.setGravity(Gravity.CENTER);
}
}// if
return convertView;
}// getView
public static class ViewHolder {
public TextView textView;
}
}// ProjectAdapter
Not Working setListAdapter:
public void updateDisplay(ArrayList<v_SitePeople> vSitePeopleShareList)
{
adapter = new ShareAdapter(this, R.layout.share_row, vSitePeopleShareList);
setListAdapter(adapter);
}// updateDisplay
Not Working list setup:
private class DownloadShareTask extends AsyncTask<String, Void, ArrayList<v_SitePeople>> {
#Override
protected ArrayList<v_SitePeople> doInBackground(String... params)
{
return ProjectsHelper.getSharePeople(params[0], Share.this);
}// doInBackground
#Override
protected void onPostExecute(ArrayList<v_SitePeople> vSitePeopleShareList)
{
updateDisplay(vSitePeopleShareList);
}// onPostExecute
}// DownloadProjectsTask
I figured it out. I didn't ever post the relevant code, or I'm sure you guys would have spotted it for me.
I copied a non working adapter from a working piece of code which returns false if the viewType is 0. And since my second list only has one type, everything was disabled.
Thank you all for your efforts. I apologize that I didn't give you the correct code.