i m trying giving integer value image using in gridview.bt i couldnt get .
this is my values/string.xml
<integer-array name="anim">
<item >#drawable/goat1</item>
<item >#drawable/lamb1</item>
<item>#drawable/bear</item>
<item>#drawable/lion</item>
</integer-array>
this is my java code:
public class GridViewActivity extends Activity {
**int[] anim=getResources().getIntArray(R.array.anim);**
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
GridView gridview = (GridView) findViewById(R.id.gridview);
gridview.setAdapter(new ImageAdapter(this));
}
}
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;
if (convertView == null) {
imageView = new ImageView(mContext);
imageView.setLayoutParams(new GridView.LayoutParams(85, 85));
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
imageView.setPadding(8, 8, 8, 8);
} else {
imageView = (ImageView) convertView;
}
imageView.setImageResource(anim[position]);
return imageView;
}
use TypedArray,
TypedArray icons;
Resources res = getResources();
icons = res.obtainTypedArray(R.array.img);
Then in image adapter, instead of imageView.setImageResource(anim[position]); :
Drawable drawable = icons.getDrawable(position);
imageview.setImageDrawable(drawable);
Related
I had created a app in which i have multiple edittext and one buttonwith recyclerviuew and one button which are setvisibilty as Gone.On Button click it add all my data in my recyclerview list with by chnaging visibality of my recycelr view and my button.In my Custom Adapter i am using a image view to delete the item from postion now i want that if it delete all data from list then it should automatically hide my Button and recyclerview.
//Recycler_view Adapter
public class Myviewholder extends RecyclerView.ViewHolder {
public TextView land_Detail, area_detail, s_no1;
public Button delete;
public Myviewholder(View view) {
super(view);
land_Detail = view.findViewById(R.id.hint31);
area_detail = view.findViewById(R.id.hint21);
s_no1 = view.findViewById(R.id.hint11);
delete = view.findViewById(R.id.hint41);
}
}
public Land_adapters(List<Land_list> land_list, Context context) {
this.laand_list = land_list;
this.context = context;
}
#NonNull
#Override
public Land_adapters.Myviewholder onCreateViewHolder(#NonNull ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.land_list, parent, false);
return new Myviewholder(itemView);
}
#Override
public void onBindViewHolder(#NonNull Myviewholder holder, final int position) {
final Land_list current_year = laand_list.get(position);
holder.area_detail.setText("District :" + current_year.getDistrict_name() + "\n" + "Village :" + current_year.getVillage_name());
holder.s_no1.setText(String.valueOf(position + 1));
holder.land_Detail.setText("Acre :" + current_year.getAcre() + "\n" + "Kanal :" + current_year.getKanal() + "\n" + "Marla :" + current_year.getMarla());
holder.delete.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(context, "", Toast.LENGTH_SHORT).show();
Land_list theRemovedItem = laand_list.get(position);
// remove your item from data base
laand_list.remove(position); // remove the item from list
notifyItemRemoved(position); // notify the adapter about the removed item
}
});
}
#Override
public int getItemCount() {
return laand_list.size();
}
//how i am using my recycler in mainactivity class
public void final_step() {
// marla_edit.setError(null);
recyclerView = findViewById(R.id.recycler_view_last1);
mAdapter1 = new Land_Adapter(last_Year1);
recyclerView.setHasFixedSize(true);
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.setAdapter(mAdapter1);
Land_list last_year1 = new Land_list(land_acre, land_kanal, village_selected1, land_marla, district_selected1, teshil_selected1, block_selected1, block_code, teshil_code1, village_code1, district_code);
last_Year1.add(last_year1);
mAdapter1.notifyDataSetChanged();
if (!(last_Year1.size() == 0)) {
RelativeLayout linearLayout = findViewById(R.id.linear123);
recyclerView.setVisibility(View.VISIBLE);
next_button.setVisibility(View.VISIBLE);
}
else
{
next_button.setVisibility(View.INVISIBLE);
}
// i just want that when it press delete image in recycelr view it should hide my button automatically.
you can use an interface to inform the fragment/activity, the list is empty.
Adapter like as below:
public class CustomAdapter extends RecyclerView.Adapter<CustomViewHolder> {
AdapterListener listener;
public void setListener(AdapterListener listener) {
this.listener = listener;
}
...
#Override
public void onBindViewHolder(#NonNull Myviewholder holder, final int position) {
...
holder.delete.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
...
// remove your item from data base
laand_list.remove(position); // remove the item from list
notifyItemRemoved(position); // notify the adapter about the removed item
if (laand_list.size()==0)
listener.onDataListIsEmpty();
}
});
}
public interface AdapterListener {
void onDataListIsEmpty();
}
}
The Activity/Fragment like as below:
class MyActivity extends Activity implements CustomAdapter.AdapterListener {
CustomAdapter adapter;
#Override
protected void onCreate(#Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
...
adapter = new CustomAdapter();
adapter.setListener(this);
...
}
#Override
public void onDataListIsEmpty() {
// set visible or gone views
}
}
i want to populate a listView from the first listView that show all applications installed on the device, the second listView is on the second activity called "Blocked app" , my point is when i click on first listView items , the item should going to the second listView "Blocked App" for making an password interface thank uu and sorry for my english:
here is my MainActivity.Java code:
public class MainActivity extends AppCompatActivity {
private PackageManager packageManager=null;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final ListView userInstalledApps=(ListView)findViewById(R.id.installed_apps_list);
packageManager=getPackageManager();
final List<AppList>installedApp=getInstalledApps();
final AppAdapter installedAppAdapter=new AppAdapter(MainActivity.this,installedApp);
userInstalledApps.setAdapter(installedAppAdapter);
userInstalledApps.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
((ImageView)view.findViewById(R.id.ivlock)).setImageResource(R.drawable.unlocked);
// i shouuld write something here
}
});
}
private List<AppList> getInstalledApps()
{
List<AppList> resList=new ArrayList<AppList>();
List<PackageInfo> packs=getPackageManager().getInstalledPackages(0);
for(int i = 0; i < packs.size() ; i++)
{
PackageInfo pi= packs.get(i);
if ((isSystemPackage(pi)== false))
{
String appName=pi.applicationInfo.loadLabel(getPackageManager()).toString();
Drawable dIcon=pi.applicationInfo.loadIcon(getPackageManager());
resList.add(new AppList(appName,dIcon));
}
}
return resList;
}
private boolean isSystemPackage(PackageInfo pkgInfo)
{
return ((pkgInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) !=0) ? true : false;
}
public class AppAdapter extends BaseAdapter
{
private LayoutInflater layoutInflater;
private List<AppList> listExtStorage;
public AppAdapter(Context context,List<AppList> customListView)
{
layoutInflater=(LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
listExtStorage=customListView;
}
#Override
public int getCount() {
return listExtStorage.size();
}
#Override
public Object getItem(int position) {
return position;
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder listViewHolder;
if(convertView==null)
{
listViewHolder=new ViewHolder();
convertView=layoutInflater.inflate(R.layout.installed_app_list,parent, false);
listViewHolder.AppNameInList=(TextView)convertView.findViewById(R.id.app_name_in_list);
listViewHolder.AppIconInList=(ImageView)convertView.findViewById(R.id.apps_icon);
convertView.setTag(listViewHolder);
}
else
{
listViewHolder=(ViewHolder)convertView.getTag();
}
listViewHolder.AppNameInList.setText(listExtStorage.get(position).getName());
listViewHolder.AppIconInList.setImageDrawable(listExtStorage.get(position).getIcon());
return convertView;
}
}
static class ViewHolder
{
TextView AppNameInList;
ImageView AppIconInList;
}
public class AppList
{
private String name;
Drawable icon;
public AppList(String name, Drawable icon)
{
this.name=name;
this.icon=icon;
}
public String getName()
{
return name;
}
public Drawable getIcon()
{
return icon;
}
}
}
I am trying to have a button within a Tab which is part of an activity for uploading images, when clicking the button inside one of the 2 Tabs presented in the activity ( Tab 1 pics, Tab 2 Vid ) the user could choose an image from the device.
My problem is implemneting the onClick Listener and onActivityResult which is not being used when placed after onClick, plus the #Override is being underlined as an error.
I guess i am not implementing the onClick the right way and not sure how to activate onActivityResult the proper way, i would appreciate any guidance;
MainActivty;
public class upload extends AppCompatActivity {
public String UserID;
private static final int REQUEST_SIGNUP = 0;
private DrawerLayout mDrawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.upload);
Firebase.setAndroidContext(this);
// Adding Toolbar to Main screen
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
// Setting ViewPager for each Tabs
ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager);
setupViewPager(viewPager);
// Set Tabs inside Toolbar
TabLayout tabs = (TabLayout) findViewById(R.id.tabs);
tabs.setupWithViewPager(viewPager);
}
private void setupViewPager(ViewPager viewPager) {
Adapter adapter = new Adapter(getSupportFragmentManager());
adapter.addFragment(new UploadPictures(), "Pictures");
adapter.addFragment(new UploadVideos(), "Videos");
viewPager.setAdapter(adapter);
}
static class Adapter extends FragmentPagerAdapter {
private final List<Fragment> mFragmentList = new ArrayList<>();
private final List<String> mFragmentTitleList = new ArrayList<>();
public Adapter(FragmentManager manager) {
super(manager);
}
#Override
public Fragment getItem(int position) {
return mFragmentList.get(position);
}
#Override
public int getCount() {
return mFragmentList.size();
}
public void addFragment(Fragment fragment, String title) {
mFragmentList.add(fragment);
mFragmentTitleList.add(title);
}
#Override
public CharSequence getPageTitle(int position) {
return mFragmentTitleList.get(position);
}
}
And here is the Fragment Code;
public class UploadPictures extends android.support.v4.app.Fragment {
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
final RecyclerView recyclerView = (RecyclerView) inflater.inflate(
R.layout.recycler_view, container, false);
ContentAdapter adapter = new ContentAdapter(recyclerView.getContext());
recyclerView.setAdapter(adapter);
recyclerView.setHasFixedSize(true);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return recyclerView;
}
public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
public ImageView picture;
public EditText tagEditText;
public Button tagCurLoc, choosePic, uploadContent;
public ViewHolder(LayoutInflater inflater, ViewGroup parent) {
super(inflater.inflate(R.layout.pictue_upload, parent, false));
picture = (ImageView) itemView.findViewById(R.id.imgToUpload);
tagEditText = (EditText) itemView.findViewById(R.id.tagEditText);
tagCurLoc = (Button) itemView.findViewById(R.id.tagCurLoc);
choosePic = (Button) itemView.findViewById(R.id.choosePic);
choosePic.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent galleryIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(galleryIntent, RESULT_LOAD_IMAGE);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (data == null) {
onActivityResult(requestCode, resultCode, data);
Toast.makeText(getActivity().getApplicationContext(), "Canceled ", Toast.LENGTH_SHORT).show();
} else {
if (requestCode == RESULT_LOAD_IMAGE) {
Uri selectedImgPath = data.getData();
picture.setImageURI(selectedImgPath);
RealFilePath = Uri.parse(String.valueOf(selectedImgPath));
Toast.makeText(getActivity().getApplicationContext(), " " + RealFilePath, Toast.LENGTH_SHORT).show();
}
}
}
});
uploadContent = (Button) itemView.findViewById(R.id.uploadContent);
}
}
/**
* Adapter to display recycler view.
*/
public class ContentAdapter extends RecyclerView.Adapter<ViewHolder> {
// Set numbers of List in RecyclerView.
private Context mContext;
public ContentAdapter(Context context) {
this.mContext = context;
}
#Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
return new ViewHolder(LayoutInflater.from(parent.getContext()), parent);
}
#Override
public void onBindViewHolder(final ViewHolder holder, int position) {
}
#Override
public int getItemCount() {
return LENGTH;
}
}
Not sure if the onClick listener for the button should be implemented in the Adapter or the View holder, and from there the issue of onActivityResult cant be used ?
Weel, solved after some more reading and few try outs.
The onClick listener should be implemented at the ViewHolder class followed by
#Override
onActivityResult.
within the onClickListener onActivityResult invoked by;
startActivityForResult(intent, RESULT_LOAD_IMAGE);
and within onActivityResult;
onActivityResult(requestCode, resultCode, data);
Considering all of this taking place in an activity extending Fragment.
when i run my app, i get much more radiobuttons than i need. It seems the radiobuttons repeat themselves in the same group. I don't really understand what is is going on. Here is my custom ArrayAdapter. I would like to know the problem here
public class QuestionsListAdapter extends ArrayAdapter<QuestionProperties> {
List<QuestionProperties> list;
Context test;
public QuestionsListAdapter(Context context, int resource, List<QuestionProperties> list2) {
super(context,resource,list2);
test = context;
list =list2;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
View view;
final RadioButton[] rB;
RadioHolder holder = new RadioHolder();
view= convertView;
LinearLayout.LayoutParams layoutParams = new RadioGroup.LayoutParams(
RadioGroup.LayoutParams.WRAP_CONTENT,
RadioGroup.LayoutParams.WRAP_CONTENT);
if(view == null)
{
LayoutInflater inflator = ((Activity) test).getLayoutInflater();
view = inflator.inflate(R.layout.question_list_row, null);
holder.questionTV = (TextView) view.findViewById(R.id.qTextView);
holder.radiogroup = (RadioGroup) view.findViewById(R.id.radio_group);
view.setTag(holder);
}
else{
//view = convertView;
holder = (RadioHolder) view.getTag();
}
holder.questionTV.setText(String.valueOf(list.get(position).getQuestionNo())+"."+" " + list.get(position).getQuestion());
rB=new RadioButton[list.get(position).possibleAns.length];
for(int count = 0; count<(list.get(position).possibleAns.length);count++)
{
rB[count]= new RadioButton(test);
rB[count].setId(count);
rB[count].setText(list.get(position).possibleAns[count]);
layoutParams.weight=1.0f;
layoutParams.setMargins(15, 0, 5, 10);
rB[count].setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) {
String a = String.valueOf(v.getId());
Toast.makeText(QActivity.context, "Radio Button "+ a,Toast.LENGTH_SHORT).show();
}
});
holder.radiogroup.addView(rB[count],layoutParams);
}
return view;
}
static class RadioHolder {
protected TextView questionTV;
protected RadioGroup radiogroup;
}
Finally after some hacks i solved it! i removed all the radio buttons in the else clause.
The solution..
public class QuestionsListAdapter extends ArrayAdapter<QuestionProperties> {
List<QuestionProperties> list;
RadioButton rB;
Context test;
RadioHolder holder;
String chkBtn;
LinearLayout.LayoutParams layoutParams = new RadioGroup.LayoutParams(
RadioGroup.LayoutParams.WRAP_CONTENT,
RadioGroup.LayoutParams.WRAP_CONTENT);
public QuestionsListAdapter(Context context, int resource, List<QuestionProperties> list2) {
super(context,resource,list2);
test = context;
list =list2;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
View view;
holder = new RadioHolder();
view= convertView;
Log.v("ConvertView", String.valueOf(position));
if(view == null)
{
LayoutInflater inflator = ((Activity) test).getLayoutInflater();
view = inflator.inflate(R.layout.question_list_row, parent,false);
holder.questionTV = (TextView) view.findViewById(R.id.qTextView);
holder.radiogroup = (RadioGroup) view.findViewById(R.id.radio_group);
//holder.radiogroup.check(list.get(position).getSelectedAns());
view.setTag(holder);
//((RadioHolder) view.getTag()).radiogroup.setTag(list.get(position));
Log.v("holder setTag", String.valueOf(position));
}
else{
view = convertView;
holder = (RadioHolder)view.getTag();
//((RadioHolder)view.getTag()).radiogroup.getTag();
holder.radiogroup.removeAllViews();
}
holder.questionTV.setText(String.valueOf(list.get(position).getQuestionNo())+"."+" " + list.get(position).getQuestion());
configureRadioButtons(position);
chkBtn = String.valueOf(list.get(position).getSelectedAns());
holder.radiogroup.check(Integer.valueOf(chkBtn));
return view;
}
static class RadioHolder {
protected TextView questionTV;
protected RadioGroup radiogroup;
}
public void configureRadioButtons(int pos){
final int position = pos;
//rB=new RadioButton(test);
for(int count = 0; count<(list.get(position).possibleAns.length);count++)
{
rB= new RadioButton(test);
rB.setId(count);
rB.setText(list.get(position).possibleAns[count]);
layoutParams.weight=1.0f;
layoutParams.setMargins(15, 0, 5, 10);
holder.radiogroup.addView(rB,layoutParams);
rB.setOnClickListener(new OnClickListener(){
#Override
public void onClick(View v) {
String a = String.valueOf(v.getId());
list.get(position).setSelectedAns(v.getId());
chkBtn = String.valueOf(list.get(position).getSelectedAns());
Toast.makeText(QActivity.context, "Radio Button "+ a,Toast.LENGTH_SHORT).show();
}
});
rB.setOnCheckedChangeListener(new OnCheckedChangeListener(){
#Override
public void onCheckedChanged(CompoundButton buttonView,
boolean isChecked) {
}
});
holder.radiogroup.clearCheck();
Log.v("rB added to radiogroup", String.valueOf(position));
}
}
I've created app using SherlockActionBar tab. One with my tabs contains MapView (Google Maps v2). Currently I have problem when I change tabs (screen below):
enter link description here
Next tab should contain ListView. Sometimes context second tab loaded correctly. Also I have problem with swiping my MapView. Currently I can only swiping up and down direction. I hope that somebody help me.
My code:
myfragment.xml
<com.google.android.gms.maps.MapView
android:id="#+id/mapview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="true" />
TabFragment_Map.java
public class TabFragment_Map extends SherlockFragment {
MapView mapView;
GoogleMap map;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.map_fragment, container, false);
mapView = (MapView) view.findViewById(R.id.mapview);
mapView.onCreate(savedInstanceState);
map = mapView.getMap();
map.getUiSettings().setMyLocationButtonEnabled(false);
map.setMyLocationEnabled(true);
try {
MapsInitializer.initialize(this.getActivity());
} catch (GooglePlayServicesNotAvailableException e) {
e.printStackTrace();
}
CameraUpdate cameraUpdate = CameraUpdateFactory.newLatLngZoom(new LatLng(43.1, -87.9), 10);
return view;
}
#Override
public void onResume() {
mapView.onResume();
super.onResume();
}
#Override
public void onDestroy() {
mapView.onDestroy();
super.onDestroy();
}
#Override
public void onLowMemory() {
mapView.onLowMemory();
super.onLowMemory();
}
}
MainActivity.java
public class MainActivity extends SherlockFragmentActivity {
ViewPager mViewPager;
TabsAdapter mTabsAdapter;
String TabFragment_Cafes;
String TabFragment_Details;
//Settery & gettery używane w mechanizmie przesyłania informacji pomiędzy fragmentami
public String getTabFragment_Cafes() {
return TabFragment_Cafes;
}
public void setTabFragment_Cafes(String tabFragment_Cafes) {
TabFragment_Cafes = tabFragment_Cafes;
}
public String getTabFragment_Details() {
return TabFragment_Details;
}
public void setTabFragment_Details(String tabFragment_Details) {
TabFragment_Details = tabFragment_Details;
}
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mViewPager = new ViewPager(this);
mViewPager.setId(R.id.pager);
setContentView(mViewPager);
final ActionBar bar = getSupportActionBar();
bar.setNavigationMode(ActionBar.DISPLAY_SHOW_HOME);
bar.setDisplayOptions(0, ActionBar.DISPLAY_SHOW_TITLE);
mTabsAdapter = new TabsAdapter(this, mViewPager);
mTabsAdapter.addTab(bar.newTab().setText("Mapa"), TabFragment_Map.class, null);
mTabsAdapter.addTab(bar.newTab().setText("Kawiarnie"), TabFragment_Cafes.class, null);
mTabsAdapter.addTab(bar.newTab().setText("Szczegóły"), TabFragment_Details.class, null);
if (savedInstanceState != null)
bar.setSelectedNavigationItem(savedInstanceState.getInt("tab", 0));
}
#Override
protected void onSaveInstanceState(Bundle outState) {
//super.onSaveInstanceState(outState);
outState.putInt("tab", getSupportActionBar().getSelectedNavigationIndex());
}
public static class TabsAdapter extends FragmentPagerAdapter implements ActionBar.TabListener, ViewPager.OnPageChangeListener {
private final Context mContext;
private final ActionBar mActionBar;
private final ViewPager mViewPager;
private final ArrayList<TabInfo> mTabs = new ArrayList<TabInfo>();
static final class TabInfo {
private final Class<?> clss;
private final Bundle args;
TabInfo(Class<?> _class, Bundle _args) {
clss = _class;
args = _args;
}
}
public TabsAdapter(FragmentActivity activity, ViewPager pager) {
super(activity.getSupportFragmentManager());
mContext = activity;
mActionBar = ((SherlockFragmentActivity)activity).getSupportActionBar();
mViewPager = pager;
mViewPager.setAdapter(this);
mViewPager.setOnPageChangeListener(this);
}
public void addTab(ActionBar.Tab tab, Class<?> clss, Bundle args) {
TabInfo info = new TabInfo(clss, args);
tab.setTag(info);
tab.setTabListener(this);
mTabs.add(info);
mActionBar.addTab(tab);
notifyDataSetChanged();
}
public void onPageScrollStateChanged(int arg0) {}
public void onPageScrolled(int arg0, float arg1, int arg2) {}
public void onPageSelected(int position) {
mActionBar.setSelectedNavigationItem(position);
}
public void onTabSelected(Tab tab, FragmentTransaction ft) {
Object tag = tab.getTag();
for (int i = 0; i < mTabs.size(); i++) {
if (mTabs.get(i) == tag)
mViewPager.setCurrentItem(i);
}
}
public void onTabUnselected(Tab tab, FragmentTransaction ft) {}
public void onTabReselected(Tab tab, FragmentTransaction ft) {}
#Override
public Fragment getItem(int position) {
TabInfo info = mTabs.get(position);
return Fragment.instantiate(mContext, info.clss.getName(), info.args);
}
#Override
public int getCount() {
return mTabs.size();
}
}
}
You need a custom viewpager that intercepts the swipes
package com.ecs.google.maps.v2.component;
import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.View;
public class CustomViewPager extends ViewPager {
public CustomViewPager(Context context) {
super(context);
}
public CustomViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
#Override
protected boolean canScroll(View v, boolean checkV, int dx, int x, int y) {
// When using Maps V1
// if(v instanceof MapView){
// return true;
// }
// return super.canScroll(v, checkV, dx, x, y);
// When using Maps V2
if (v.getClass().getPackage().getName().startsWith("maps.")) {
return true;
}
return super.canScroll(v, checkV, dx, x, y);
}
}
Put this in your layout :
<com.ecs.google.maps.v2.component.CustomViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/tabs"
tools:context=".MainActivity">
And the swiping gestures should work.