Example usage for android.app Activity findViewById

Introduction

In this page you can find the example usage for android.app Activity findViewById.

Prototype

@Nullable
public <T extends View> T findViewById(@IdRes int id) 

Source Link

Document

Finds a view that was identified by the android:id XML attribute that was processed in #onCreate .

Usage

From source file:im.neon.fragments.VectorMessageListFragment.java

/**
 * Called when a fragment is first attached to its activity.
 * {@link #onCreate(Bundle)} will be called after this.
 *
 * @param aHostActivity parent activity// ww  w .  ja v  a  2 s.c om
 */
@Override
public void onAttach(Activity aHostActivity) {
    super.onAttach(aHostActivity);
    try {
        mHostActivityListener = (IListFragmentEventListener) aHostActivity;
    } catch (ClassCastException e) {
        // if host activity does not provide the implementation, just ignore it
        Log.w(LOG_TAG,
                "## onAttach(): host activity does not implement IListFragmentEventListener " + aHostActivity);
        mHostActivityListener = null;
    }

    mBackProgressView = aHostActivity.findViewById(R.id.loading_room_paginate_back_progress);
    mForwardProgressView = aHostActivity.findViewById(R.id.loading_room_paginate_forward_progress);
    mMainProgressView = aHostActivity.findViewById(R.id.main_progress_layout);
}

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From source file:org.getlantern.firetweet.fragment.support.UserFragment.java

@Override
public void onAttach(Activity activity) {
    super.onAttach(activity);
    mTintedStatusContent = (TintedStatusFrameLayout) activity.findViewById(R.id.main_content);
}

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From source file:com.gm.common.ui.widget.pageindicator.PageIndicatorView.java

private void findViewPager() {
    if (viewPagerId == 0) {
        return;//from  w  ww . j a v a2  s. c om
    }

    Context context = getContext();
    if (context instanceof Activity) {
        Activity activity = (Activity) getContext();
        View view = activity.findViewById(viewPagerId);

        if (view != null && view instanceof ViewPager) {
            setViewPager((ViewPager) view);
        }
    }
}

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From source file:com.eveningoutpost.dexdrip.Home.java

public static void snackBar(String message, View.OnClickListener mOnClickListener, Activity activity) {

    android.support.design.widget.Snackbar.make(

            activity.findViewById(android.R.id.content), message,
            android.support.design.widget.Snackbar.LENGTH_LONG).setAction(R.string.add_note, mOnClickListener)
            //.setActionTextColor(Color.RED)
            .show();//from  ww  w. jav a  2s. co  m
}

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From source file:org.dmfs.android.microfragments.HostFragment.java

private void executeTransition(@NonNull Activity activity, @NonNull FragmentTransition fragmentTransition) {

    if (!fragmentTransition.timestamp().isAfter(mLastTransactionTimestamp)) {
        // ignore outdated transition
        return;//from ww  w  .  jav  a2  s  . c om
    }
    mLastTransactionTimestamp = fragmentTransition.timestamp();

    MicroFragment microFragment = new FragmentEnvironment<>(
            mFragmentManager.findFragmentById(R.id.microfragments_host)).microFragment();
    MicroFragmentHost host = new BasicMicroFragmentHost(mOperationDoveCote.cage());
    fragmentTransition.prepare(activity, mFragmentManager, host, microFragment);
    FragmentTransaction fragmentTransaction = fragmentTransition.updateTransaction(activity,
            mFragmentManager.beginTransaction(), mFragmentManager, host, microFragment);
    if (!fragmentTransaction.isEmpty()) {
        fragmentTransaction.commit();
    }
    mFragmentManager.executePendingTransactions();
    fragmentTransition.cleanup(activity, mFragmentManager, host, microFragment);

    // post an update, in case the backstack has not been changed by the transition we still have to notify the listener
    postUpdate(new FragmentEnvironment<>(currentFragment()).microFragment());

    // close keyboard if necessary
    if (activity.getCurrentFocus() == null) {
        // no view is focused, close the keyboard
        InputMethodManager inputManager = (InputMethodManager) activity
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        inputManager.hideSoftInputFromWindow(activity.findViewById(android.R.id.content).getWindowToken(), 0);
    }
}

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From source file:com.esminis.server.library.activity.main.MainViewImpl.java

private void setupListeners(Activity activity) {
    viewDocumentRoot.setOnClickListener(new View.OnClickListener() {
        public void onClick(View arg0) {
            presenter.showDocumentRootChooser();
        }/*from   w w w. ja  v a2 s . c  o m*/
    });
    viewPort.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        public boolean onEditorAction(TextView text, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_DONE) {
                final Activity activity = MainViewImpl.this.activity.get();
                if (activity != null) {
                    ((InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE))
                            .hideSoftInputFromWindow(text.getWindowToken(), 0);
                    return true;
                }
            }
            return false;
        }
    });
    viewPort.addTextChangedListener(new TextWatcher() {

        public void beforeTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
        }

        public void onTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
        }

        public void afterTextChanged(Editable text) {
            presenter.portModified(text.toString());
        }
    });
    activity.findViewById(R.id.start).setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            presenter.serverStart();
        }
    });
    activity.findViewById(R.id.stop).setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            presenter.serverStop();
        }
    });
    viewContainer.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View view, MotionEvent event) {
            removeFocus();
            return true;
        }
    });
    activity.findViewById(R.id.preloader_button_ok).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            presenter.requestPermission();
        }
    });
    buttonStart.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            presenter.serverStart();
        }
    });
    buttonStop.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            presenter.serverStop();
        }
    });
    viewInstalledPackage.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            presenter.requestPackageInstall();
        }
    });
}

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From source file:com.commonsware.cwac.masterdetail.MasterDetailHelper.java

/**
 * Initializes the master-detail UI. This should be called
 * from onCreate() of the activity that is implementing
 * the master-detail pattern.//www.j  a  va2s. co  m
 * 
 * @param host
 *          the activity implementing the master-detail
 *          pattern
 * @param state
 *          the Bundle passed into the activity's
 *          onCreate() method
 */
@SuppressWarnings("unchecked")
public void onCreate(Activity host, Bundle state) {
    this.host = host;

    if (state != null) {
        pagerId = state.getInt(STATE_PAGER_ID, -1);
    }

    if (pagerId == -1) {
        pagerId = generateViewId(); // must have an ID to
                                    // work
    }

    modelCollectionFragment = (ModelCollectionFragment<T>) getFragmentManager()
            .findFragmentByTag(getModelFragmentTag());

    if (modelCollectionFragment == null) {
        modelCollectionFragment = new ModelCollectionFragment<T>().modelCollection(buildModelCollection());

        getFragmentManager().beginTransaction().add(modelCollectionFragment, getModelFragmentTag()).commit();
    }

    int minDip = getMinimumDipWidthForDualPane();

    if (getResources().getConfiguration().screenWidthDp >= minDip
            || getResources().getConfiguration().screenHeightDp >= minDip) {
        strategy = new MasterDetailStrategy.DualPane(this, pagerId);
    } else {
        strategy = new MasterDetailStrategy.SinglePane(this, pagerId);
    }

    pages = buildPagerAdapter(getFragmentManager());
    host.setContentView(strategy.getContentView(pages));
    lv = (ListView) host.findViewById(android.R.id.list);

    ListAdapter adapter = buildListAdapter();

    adapter.registerDataSetObserver(masterObserver);
    setListAdapter(adapter);

    if (offerActionMode()) {
        getListView().setOnItemLongClickListener(this);
    }

    getListView().setChoiceMode(getDefaultChoiceMode());

    if (state != null) {
        if (state.getBoolean(STATE_MC, false)) {
            getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL);
            getListView().setMultiChoiceModeListener(this);
        } else {
            int position = state.getInt(STATE_CHECKED, -1);

            if (position > -1 && state.getBoolean(STATE_SHOW_DETAIL, false)) {
                showDetail(position);
            } else {
                strategy.clearDetail();
            }
        }
    }
}

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From source file:com.ifoer.expeditionphone.MainActivity.java

protected void showMenu(Context context) {
    Activity activity = (Activity) context;
    if (menuWindow == null) {
        menuWindow = new MenuSelectPicPopupWindow((Activity) context);
    }//from w w  w . ja  v a  2  s.  com
    menuWindow.setMainActitity(this);
    if (menuWindow.isShowing()) {
        menuWindow.dismiss();
    } else {
        menuWindow.showAtLocation(activity.findViewById(16908290).getRootView(), 17, 0, 0);
    }
}

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From source file:com.social.solution.fragment.MyFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.tweet_list, container, false);

    lastTimeStamp = System.currentTimeMillis();

    mSwipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_refresh_layout);
    mSwipeLayout.setProgressViewOffset(false, 150, 200);
    mSwipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override//ww w.  j a  v a 2s. c  om
        public void onRefresh() {
            long currentTimeStamp = System.currentTimeMillis();
            if ((currentTimeStamp - lastTimeStamp) / 1000 > 10) {
                System.out.println("load recent pranjal");
                LoadRecentTweets();
            }

        }
    });

    Activity parentActivity = getActivity();
    Fabric.with(getActivity(), new TweetUi());

    Bundle bd = getArguments();
    if (bd != null) {
        filterTweets = bd.getBoolean("filter");
        position = bd.getInt("position");
    } else {
        filterTweets = false;
        position = 0;
    }

    //Toast.makeText(this, "Filter : "+filterTweets+" Position : "+position, Toast.LENGTH_SHORT).show();
    System.out.println("Filter : " + filterTweets + " Position : " + position);

    linlaHeaderProgress = (LinearLayout) view.findViewById(R.id.linlaHeaderProgress);
    listView = (ObservableListView) view.findViewById(R.id.mylist);

    final EnumSet<RequestParameters.NativeAdAsset> desiredAssets = EnumSet.of(
            RequestParameters.NativeAdAsset.TITLE, RequestParameters.NativeAdAsset.TEXT,
            RequestParameters.NativeAdAsset.ICON_IMAGE, RequestParameters.NativeAdAsset.MAIN_IMAGE,
            RequestParameters.NativeAdAsset.CALL_TO_ACTION_TEXT);

    mRequestParameters = new RequestParameters.Builder()
            //.location(location)
            .keywords("food").desiredAssets(desiredAssets).build();

    setmydata(listView, inflater.inflate(R.layout.padding, listView, false));

    listView.setAdapter(tweetadapter);

    linlaHeaderProgress.setBackgroundColor(-1);
    linlaHeaderProgress.setVisibility(View.VISIBLE);

    if (parentActivity instanceof ObservableScrollViewCallbacks) {
        // Scroll to the specified position after layout
        Bundle args = getArguments();
        if (args != null && args.containsKey(ARG_INITIAL_POSITION)) {
            final int initialPosition = args.getInt(ARG_INITIAL_POSITION, 0);
            ScrollUtils.addOnGlobalLayoutListener(listView, new Runnable() {
                @Override
                public void run() {
                    // scrollTo() doesn't work, should use setSelection()
                    listView.setSelection(initialPosition);
                }
            });
        }

        // TouchInterceptionViewGroup should be a parent view other than ViewPager.
        // This is a workaround for the issue #117:
        // https://github.com/ksoichiro/Android-ObservableScrollView/issues/117
        listView.setTouchInterceptionViewGroup((ViewGroup) parentActivity.findViewById(R.id.root));

        listView.setScrollViewCallbacks((ObservableScrollViewCallbacks) parentActivity);
    }

    ConfigurationBuilder config = new ConfigurationBuilder().setOAuthConsumerKey(custkey)
            .setOAuthConsumerSecret(custsecret).setOAuthAccessToken(accesstoken)
            .setOAuthAccessTokenSecret(accesssecret);

    twitter1 = new TwitterFactory(config.build()).getInstance();
    tweetlist = new ArrayList<Tweet>();
    loadingTweets = new ArrayList<Tweet>();

    lastDisplayTweetId = Long.MAX_VALUE;
    firstDisplayTweetId = Long.MIN_VALUE;

    return view;
}

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From source file:org.brandroid.openmanager.activities.OpenExplorer.java

@SuppressWarnings("deprecation")
public static void launchTranslator(Activity a) {
    new Preferences(a).setSetting("warn", "translate", true);
    String lang = DialogHandler.getLangCode();
    Uri uri = Uri.parse("http://brandroid.org/translation_helper.php?lang=" + lang + "&full="
            + Locale.getDefault().getDisplayLanguage() + "&wid="
            + a.getWindowManager().getDefaultDisplay().getWidth());
    //Intent intent = new Intent(a, WebViewActivity.class);
    //intent.setData();
    //a.startActivity(intent);
    WebViewFragment web = new WebViewFragment().setUri(uri);
    if (Build.VERSION.SDK_INT < 100) {
        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
        a.startActivity(intent);//from w w  w.j  a v a  2  s.  com
    } else if (a.findViewById(R.id.frag_log) != null) {
        ((FragmentActivity) a).getSupportFragmentManager().beginTransaction().replace(R.id.frag_log, web)
                .addToBackStack("trans").commit();
        a.findViewById(R.id.frag_log).setVisibility(View.VISIBLE);
        LayoutParams lp = a.findViewById(R.id.frag_log).getLayoutParams();
        lp.width = a.getResources().getDimensionPixelSize(R.dimen.bookmarks_width) * 2;
        a.findViewById(R.id.frag_log).setLayoutParams(lp);
    } else {
        web.setShowsDialog(true);
        web.show(((FragmentActivity) a).getSupportFragmentManager(), "trans");
        if (web.getDialog() != null)
            web.getDialog().setTitle(R.string.button_translate);
        web.setUri(uri);
    }
}

---

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