List of usage examples for android.view ViewTreeObserver addOnGlobalLayoutListener
public void addOnGlobalLayoutListener(OnGlobalLayoutListener listener)
From source file:org.cyanogenmod.designertools.ui.CreditsActivity.java
@Override protected void onResume() { super.onResume(); final View rootLayout = findViewById(R.id.activity_credits); rootLayout.setVisibility(View.INVISIBLE); ViewTreeObserver viewTreeObserver = rootLayout.getViewTreeObserver(); if (viewTreeObserver.isAlive()) { viewTreeObserver.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override//from www . j a va 2 s.c o m public void onGlobalLayout() { circularRevealActivity(rootLayout); rootLayout.getViewTreeObserver().removeGlobalOnLayoutListener(this); } }); } }
From source file:org.iisgcp.waterwalk.fragment.AllRoutesFragment.java
public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); mAdapter = new AllRoutesAdapter(getActivity(), mImageFetcher, getListHeaders()); mList.setAdapter(mAdapter);/*from w w w . j a v a 2s . co m*/ mList.setFastScrollEnabled(true); mList.setOnChildClickListener(new OnChildClickListener() { @Override public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) { RowItem rowItem = (RowItem) mAdapter.getChild(groupPosition, childPosition); Intent intent = new Intent(AllRoutesFragment.this.getActivity(), PointOfInterestDetailActivity.class); intent.putExtra(Constants.INTENT_TITLE, rowItem.getTitle()); intent.putExtra(Constants.INTENT_RES_ID, rowItem.getResId()); intent.putExtra(Constants.INTENT_DRAWER_POSITION, 1); AllRoutesFragment.this.startActivity(intent); return false; } }); ViewTreeObserver vto = mList.getViewTreeObserver(); vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() { @SuppressLint("NewApi") @Override public void onGlobalLayout() { if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN_MR2) { mList.setIndicatorBounds(mList.getRight() - 70, mList.getWidth()); } else { mList.setIndicatorBoundsRelative(mList.getRight() - 70, mList.getWidth()); } } }); }
From source file:org.opensmc.mytracks.cyclesmc.ShowMap.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.mapview);/*from ww w . j a va 2 s .c o m*/ try { if (mapTracks != null) { mapTracks.clear(); } else { mapTracks = new ArrayList<Polyline>(); } Bundle cmds = getIntent().getExtras(); long tripid = cmds.getLong("showtrip"); TripData trip = TripData.fetchTrip(this, tripid); // map bounds final LatLngBounds bounds = new LatLngBounds.Builder().include(new LatLng(trip.lathigh, trip.lgtlow)) .include(new LatLng(trip.latlow, trip.lgthigh)).build(); // check if already instantiated if (mMap == null) { mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map)).getMap(); layout = (LinearLayout) findViewById(R.id.LinearLayout01); ViewTreeObserver vto = layout.getViewTreeObserver(); vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() { @Override public void onGlobalLayout() { layout.getViewTreeObserver().removeGlobalOnLayoutListener(this); // Center & zoom the map after map layout completes mMap.animateCamera(CameraUpdateFactory.newLatLngBounds(bounds, 5)); } }); } else { mMap.clear(); } // check if got map if (mMap == null) { Log.d("Couldn't get map fragment!", "No map fragment"); return; } // customize info window mMap.setInfoWindowAdapter(new BikeRackInfoWindow(getLayoutInflater())); // Show trip details TextView t1 = (TextView) findViewById(R.id.TextViewT1); TextView t2 = (TextView) findViewById(R.id.TextViewT2); TextView t3 = (TextView) findViewById(R.id.TextViewT3); t1.setText(trip.purp); t2.setText(trip.info); t3.setText(trip.fancystart); if (gpspoints == null) { AddPointsToMapLayerTask maptask = new AddPointsToMapLayerTask(); maptask.execute(trip); } else { mapTracks.add(gpspoints); } if (trip.status < TripData.STATUS_SENT && cmds != null && cmds.getBoolean("uploadTrip", false)) { // And upload to the cloud database, too! W00t W00t! TripUploader uploader = new TripUploader(ShowMap.this); uploader.execute(trip.tripid); Log.d("trip status", "status not sent!"); } else { Log.d("trip status", "Status " + trip.status); } } catch (Exception e) { Log.d("Map error", e.toString(), e); } }
From source file:gr.plushost.prototypeapp.widgets.LabelView.java
public void setTargetView(View target, int distance, Gravity gravity) { if (!replaceLayout(target)) { return;/* w w w .j av a 2 s .com*/ } final int d = dip2Px(distance); final Gravity g = gravity; final View v = target; ViewTreeObserver vto = getViewTreeObserver(); vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { public void onGlobalLayout() { if (Build.VERSION.SDK_INT < 16) { getViewTreeObserver().removeGlobalOnLayoutListener(this); } else { getViewTreeObserver().removeOnGlobalLayoutListener(this); } calcOffset(getMeasuredWidth(), d, g, v.getMeasuredWidth(), false); } }); }
From source file:com.limewoodmedia.nsdroid.fragments.WACouncilFragment.java
@Override public View onCreateView(final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { root = inflater.inflate(R.layout.wa_council, null, false); atVote = (TextView) root.findViewById(R.id.at_vote_text); title = (TextView) root.findViewById(R.id.council_header); title.setText(legend != -1 ? legend : R.string.general_assembly); votes = (TextView) root.findViewById(R.id.at_vote_votes); below = (TextView) root.findViewById(R.id.at_vote_below); layout = (ViewGroup) root.findViewById(R.id.layout); ViewTreeObserver observer = title.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() { @Override/*from w w w. j av a 2 s . c o m*/ public void onGlobalLayout() { layout.setPadding(layout.getPaddingLeft(), title.getHeight() - (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, getResources().getDisplayMetrics()), layout.getPaddingRight(), layout.getPaddingBottom()); } }); format.setMaximumFractionDigits(0); LoadingHelper.startLoading((com.limewoodmedia.nsdroid.views.LoadingView) root.findViewById(R.id.loading)); return root; }
From source file:com.ouyangzn.view.RefreshLayout.java
private void addHeaderView(final View view) { addView(view, 0);//from www. j ava2 s . c o m final ViewTreeObserver observer = view.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { mHeaderHeight = view.getHeight(); } }); }
From source file:com.limewoodmedia.nsdroid.fragments.IssuesFragment.java
@Override public View onCreateView(final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { root = inflater.inflate(R.layout.issues, null, false); list = (ListView) root.findViewById(R.id.issues_list); title = (TextView) root.findViewById(R.id.issues_title); title.setText(/*from w w w . ja va 2 s.co m*/ getResources().getString(R.string.issues_title, NationInfo.getInstance(getActivity()).getName())); ViewTreeObserver observer = title.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() { @Override public void onGlobalLayout() { list.setPadding(list.getPaddingLeft(), title.getHeight() - (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, getResources().getDisplayMetrics()), list.getPaddingRight(), list.getPaddingBottom()); } }); text = (TextView) root.findViewById(R.id.issues_text); text.setVisibility(View.GONE); issues = new ArrayList<Issue>(); listAdapter = new ArrayAdapter<Issue>(context, 0, issues) { @Override public View getView(int position, View convertView, ViewGroup parent) { View view; TextView text; if (convertView == null) { view = inflater.inflate(R.layout.issue_list_item, null); text = (TextView) view.findViewById(R.id.issue_item); text.setMovementMethod(LinkMovementMethod.getInstance()); } else { view = convertView; text = (TextView) view.findViewById(R.id.issue_item); } Issue issue = getItem(position); String txt = "• <a href=\"com.limewoodMedia.nsdroid.issue://" + issue.id + "\">" + issue.name + "</a> "; text.setText(Html.fromHtml(txt)); return view; } }; list.setAdapter(listAdapter); return root; }
From source file:io.lqd.sdk.visual.SlideUp.java
private void setUpSlideUp() { LayoutInflater layoutInflater = (LayoutInflater) mContext .getSystemService(Activity.LAYOUT_INFLATER_SERVICE); container = (ViewGroup) layoutInflater.inflate(R.layout.activity_slide_up, null); TextView mViewMessage = (TextView) container.findViewById(R.id.slideUpText); Typeface RegularLato = Typeface.createFromAsset(mContext.getAssets(), "fonts/Lato-Regular.ttf"); // Set the font mViewMessage.setTypeface(RegularLato); // Set the message mViewMessage.setText(mSlideModel.getMessage()); // Change Background Color container.findViewById(R.id.lowest_layout).setBackgroundColor(Color.parseColor(mSlideModel.getBgColor())); // Change Text Color ((TextView) container.findViewById(R.id.slideUpText)) .setTextColor(Color.parseColor(mSlideModel.getMessageColor())); // Get View's height depending on device final ViewTreeObserver observer = container.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override/* ww w.j a va2 s . com*/ public void onGlobalLayout() { height = container.getHeight(); } }); mPopupWindow = new PopupWindow(container, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT, true); mPopupWindow.setFocusable(false); mPopupWindow.setOutsideTouchable(true); mPopupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() { @Override public void onDismiss() { Liquid.getInstance().showInAppMessages(); } }); }
From source file:pl.edu.agh.schedule.details.DetailFragment.java
private void initViews() { mMaxHeaderElevation = getResources().getDimensionPixelSize(R.dimen.detail_max_header_elevation); mScrollView = (ObservableScrollView) getActivity().findViewById(R.id.scroll_view); mScrollView.addCallbacks(this); ViewTreeObserver vto = mScrollView.getViewTreeObserver(); if (vto.isAlive()) { vto.addOnGlobalLayoutListener(mGlobalLayoutListener); }/*w w w . ja va2 s . c o m*/ mScrollViewChild = getActivity().findViewById(R.id.scroll_view_child); mScrollViewChild.setVisibility(View.INVISIBLE); mDetailsContainer = getActivity().findViewById(R.id.details_container); mHeaderBox = getActivity().findViewById(R.id.header_session); mTitle = (TextView) getActivity().findViewById(R.id.session_title); mPhotoViewContainer = getActivity().findViewById(R.id.session_photo_container); mPhotoView = (ImageView) getActivity().findViewById(R.id.session_photo); mAbstract = (TextView) getActivity().findViewById(R.id.session_abstract); ViewCompat.setTransitionName(mPhotoView, "photo"); mNoPlaceholderImageLoader = new ImageLoader(getContext()); }
From source file:com.csusm.twinder.Fragment.QRScanFragment.java
private void onCreateDetector(@NonNull final View view) { final Context context = view.getContext().getApplicationContext(); final BarcodeDetector barcodeDetector = new BarcodeDetector.Builder(context).build(); barcodeDetector.setProcessor(new MultiProcessor.Builder<>(new MultiProcessor.Factory<Barcode>() { @Override/* w w w . ja v a 2 s. c o m*/ public Tracker<Barcode> create(final Barcode barcode) { getActivity().runOnUiThread(new Runnable() { @Override public void run() { mCallback.onScanComplete(barcode.displayValue); mPreview.stop(); Intent intent = new Intent(getContext(), ScanSuccessActivity.class); intent.putExtra("BARCODE", barcode.displayValue); QRScanFragment.this.startActivity(intent); } }); return new Tracker<>(); } }).build()); if (!barcodeDetector.isOperational()) { IntentFilter lowStorageFilter = new IntentFilter(Intent.ACTION_DEVICE_STORAGE_LOW); if (context.registerReceiver(null, lowStorageFilter) != null) { // Low storage mCallback.onCameraError(R.string.camera_error_low_storage); } else { // Native libs unavailable mCallback.onCameraError(R.string.camera_error_dependencies); } return; } final ViewTreeObserver observer = view.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) { view.getViewTreeObserver().removeGlobalOnLayoutListener(this); } else { view.getViewTreeObserver().removeOnGlobalLayoutListener(this); } CameraSource.Builder builder = new CameraSource.Builder(context, barcodeDetector) .setFacing(CameraSource.CAMERA_FACING_BACK) .setRequestedPreviewSize(view.getMeasuredWidth(), view.getMeasuredHeight()) .setRequestedFps(30.0f); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) { builder = builder.setFocusMode(Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE); } mCameraSource = builder.build(); startCameraSource(); } }); }