androidx.databinding.DataBindingUtil Java Examples

@NonNull
@Override
public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {

    if (convertView == null) {
        LayoutInflater inflater = LayoutInflater.from(parent.getContext());
        SpinnerProgramLayoutBinding binding = DataBindingUtil.inflate(inflater, R.layout.spinner_program_layout, parent, false);
        convertView = binding.getRoot();
        if (position > 0)
            binding.setProgram(programs.get(position - 1));
        binding.setProgramTitle(String.format(getContext().getString(R.string.all_tei_type), trackedEntityName));
        binding.spinnerText.setTextSize(TypedValue.COMPLEX_UNIT_SP, 20);
        binding.spinnerText.setTextColor(ContextCompat.getColor(binding.spinnerText.getContext(), R.color.white_faf));
    }
    return convertView;

}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    binding = DataBindingUtil.setContentView(this, R.layout.activity_data_binding_example);

    // create dummy item
    NewsItem item = new NewsItem();
    item.setHtml("<p>Interdum et malesuada <b>some bold text in here</b> fames ac ante ipsum primis in faucibus.</p>");

    // in XML we declared a variable newsItem, data binding generated the set method
    // once set, all fields/values/views are updated accordingly
    binding.setNewsItem(item);

    // if you have set an android:id in XML, data binding do the 'findViewById()'
    DrawTableLinkSpan drawTableLinkSpan = new DrawTableLinkSpan();
    drawTableLinkSpan.setTableLinkText("[tap for table]");
    binding.htmlText.setDrawTableLinkSpan(drawTableLinkSpan);
}
 

@Override
protected void onCreateLayout(@Nullable Bundle savedInstanceState) {
    super.onCreateLayout(savedInstanceState);
    ViewGroup contentViewContainer = findViewById(android.R.id.content);
    View root = contentViewContainer.getChildAt(0);
    contentViewContainer.removeAllViews();

    mBinding = DataBindingUtil.setContentView(this, R.layout.activity_library);
    ViewGroup contentContainer = findViewById(R.id.library_content_container);
    contentContainer.addView(root);

    mBinding.libraryDrawerNavigationView.setNavigationItemSelectedListener(item -> {
        mBinding.libraryDrawerLayout.closeDrawers();
        onNavigationItemSelected(item.getItemId());
        return true;
    });
}
 

@Override
public void show() {
    AlertDialog.Builder builder = new AlertDialog.Builder(context);
    LayoutInflater inflater = LayoutInflater.from(context);
    CustomDialogBinding binding = DataBindingUtil.inflate(inflater, R.layout.custom_dialog, null, false);

    binding.setTitle(title);
    binding.setMessage(message);
    binding.setNegativeText(negativeText);
    binding.setPositiveText(positiveText);

    builder.setView(binding.getRoot());

    dialog = builder.create();
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);

    if (!TextUtils.isEmpty(negativeText))
        binding.negative.setOnClickListener(this);
    if (!TextUtils.isEmpty(positiveText))
        binding.possitive.setOnClickListener(this);
    dialog.show();
}
 

@Override
public ContactOverviewSelectionAdapter.ViewHolder onCreateViewHolder(ViewGroup parent,
                                                                     int viewType) {
    ViewHolderContactBinding binding = DataBindingUtil.inflate(
            LayoutInflater.from(parent.getContext()),
            R.layout.view_holder_contact, parent, false);

    ViewHolder viewHolder = new ViewHolder(binding);
    View view = binding.getRoot();
    view.setOnClickListener((View v) -> {
        Contact c = (Contact) view.getTag();
        if (c != null) {
            RxBus.get().post(new ContactSelected(c.getName(), c.getAddress()));
        }
    });

    return viewHolder;
}
 

public ImageHolder onCreate(@NonNull ViewGroup parent, int count, ObservableField<String> imageSelector, String sectionRendering) {

        FormImageBinding binding = DataBindingUtil.inflate(inflater, R.layout.form_image, parent, false);

        Integer height = null;
        Integer parentHeight = parent.getHeight();
        if (sectionRendering != null && sectionRendering.equals(ProgramStageSectionRenderingType.SEQUENTIAL.name())) {
            height = parentHeight / (count > 2 ? 3 : count);
        } else if (sectionRendering != null && sectionRendering.equals(ProgramStageSectionRenderingType.MATRIX.name())) {
            height = parentHeight / (count / 2 + 1);
        }

        View rootView = binding.getRoot();
        if (height != null) {
            ViewGroup.LayoutParams layoutParams = rootView.getLayoutParams();
            layoutParams.height = height;
            rootView.setLayoutParams(layoutParams);
        }

        return new ImageHolder(binding, processor, imageSelector);
    }
 

@Override
public AccountHistoryAdapter.ViewHolder onCreateViewHolder(ViewGroup parent,
                                                           int viewType) {
    ViewHolderTransactionBinding binding = DataBindingUtil.inflate(
            LayoutInflater.from(parent.getContext()),
            R.layout.view_holder_transaction, parent, false);

    ViewHolder viewHolder = new ViewHolder(binding);
    View view = binding.getRoot();
    view.setOnClickListener((View v) -> {
        AccountHistoryResponseItem h = (AccountHistoryResponseItem) view.getTag();
        if (h != null) {
            RxBus.get().post(new TransactionItemClicked(h.getHash(), h.getAccount()));
        }
    });

    return viewHolder;
}
 

@Override
protected void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (savedInstanceState != null) {
        this.mSavedInstanceAccount = savedInstanceState.getString("account");
        this.mSavedInstanceJid = savedInstanceState.getString("jid");
    }
    this.binding = DataBindingUtil.setContentView(this, R.layout.activity_media_browser);
    setSupportActionBar((Toolbar) binding.toolbar);
    configureActionBar(getSupportActionBar());
    mMediaAdapter = new MediaAdapter(this, R.dimen.media_size);
    this.binding.media.setAdapter(mMediaAdapter);
    GridManager.setupLayoutManager(this, this.binding.media, R.dimen.browser_media_size);
    this.binding.noMedia.setVisibility(View.GONE);
    this.binding.progressbar.setVisibility(View.VISIBLE);
    this.OnlyImagesVideos = getPreferences().getBoolean("show_videos_images_only", this.getResources().getBoolean(R.bool.show_videos_images_only));
}
 

public ImageHolder onCreate(@NonNull ViewGroup parent, int count, FlowableProcessor<String> imageSelector) {
    FormImageBinding binding = DataBindingUtil.inflate(LayoutInflater.from(parent.getContext()), R.layout.form_image, parent, false);
    Integer height = null;
    if (renderType.equals(ProgramStageSectionRenderingType.SEQUENTIAL.name())) {
        height = parent.getMeasuredHeight() / (count > 2 ? 3 : count);
    } else if (renderType.equals(ProgramStageSectionRenderingType.MATRIX.name())) {
        height = parent.getMeasuredHeight() / (count > 2 ? 2 : count);
    }

    View rootView = binding.getRoot();
    if (height != null) {
        ViewGroup.LayoutParams layoutParams = rootView.getLayoutParams();
        layoutParams.height = height;
        rootView.setLayoutParams(layoutParams);
    }

    return new ImageHolder(binding, processor, isBackgroundTransparent, renderType, rootView, imageSelector);
}
 

private void addFindCoursesFooter() {
    // Validate footer is not already added.
    if (binding.myCourseList.getFooterViewsCount() > 0) {
        return;
    }
    if (ConfigUtil.Companion.isCourseDiscoveryEnabled(environment)) {
        // Add 'Find a Course' list item as a footer.
        final PanelFindCourseBinding footer = DataBindingUtil.inflate(LayoutInflater.from(getActivity()),
                R.layout.panel_find_course, binding.myCourseList, false);
        binding.myCourseList.addFooterView(footer.getRoot(), null, false);
        footer.courseBtn.setOnClickListener(v -> {
            environment.getAnalyticsRegistry().trackUserFindsCourses();
            EventBus.getDefault().post(new MoveToDiscoveryTabEvent(Screen.COURSE_DISCOVERY));
        });
    }
    // Add empty view to cause divider to render at the bottom of the list.
    binding.myCourseList.addFooterView(new View(getContext()), null, false);
}
 

@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Instantiate mReviewBinding using DataBindingUtil
    mReviewBinding = DataBindingUtil.inflate(
            inflater, R.layout.fragment_review, container, false);
    View rootView = mReviewBinding.getRoot();

    // A LinearLayoutManager is responsible for measuring and positioning item views within a
    // RecyclerView into a linear list.
    LinearLayoutManager layoutManager = new LinearLayoutManager(getContext());
    mReviewBinding.rvReview.setLayoutManager(layoutManager);
    mReviewBinding.rvReview.setHasFixedSize(true);

    // Create an empty ArrayList
    mReviews = new ArrayList<>();

    // The ReviewAdapter is responsible for displaying each item in the list.
    mReviewAdapter = new ReviewAdapter(mReviews, this);
    // Set ReviewAdapter on RecyclerView
    mReviewBinding.rvReview.setAdapter(mReviewAdapter);

    // Show a message when offline
    showOfflineMessage(isOnline());

    return rootView;
}
 

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater,
                         @Nullable ViewGroup container,
                         @Nullable Bundle savedInstanceState) {
    if (parentView == null) {
        initLayout();
        baseBind = DataBindingUtil.inflate(inflater, mLayoutID, container, false);
        if (baseBind != null) {
            parentView = baseBind.getRoot();
        } else {
            parentView = inflater.inflate(mLayoutID, container, false);
        }
        initView(parentView);
        initData();
    } else {
        ViewGroup viewGroup = (ViewGroup) parentView.getParent();
        if (viewGroup != null) {
            viewGroup.removeView(parentView);
        }
    }
    return parentView;
}
 

@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
    SitePermissionItemBinding binding = DataBindingUtil
            .inflate(LayoutInflater.from(parent.getContext()), R.layout.site_permission_item,
                    parent, false);
    binding.setCallback(mCallback);
    binding.layout.setOnHoverListener((v, event) -> {
        int ev = event.getActionMasked();
        switch (ev) {
            case MotionEvent.ACTION_HOVER_ENTER:
                binding.delete.setHovered(true);
                return false;

            case MotionEvent.ACTION_HOVER_EXIT:
                if (!ViewUtils.isInsideView(binding.delete, (int)event.getRawX(), (int)event.getRawY())) {
                    binding.delete.setHovered(false);
                }
                return false;
        }

        return false;
    });
    binding.delete.setOnHoverListener(mIconHoverListener);

    return new PermissionSiteViewHolder(binding);
}
 

public void updateUI() {
    removeAllViews();

    LayoutInflater inflater = LayoutInflater.from(getContext());

    // Inflate this data binding layout
    mBinding = DataBindingUtil.inflate(inflater, R.layout.prompt_dialog, this, true);

    mBinding.leftButton.setOnClickListener(v ->  {
        if (mAppDialogDelegate != null) {
            mAppDialogDelegate.onButtonClicked(NEGATIVE, isChecked());
        }
    });
    mBinding.rightButton.setOnClickListener(v -> {
        if (mAppDialogDelegate != null) {
            mAppDialogDelegate.onButtonClicked(POSITIVE, isChecked());
        }
    });
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mViewDataBinding = DataBindingUtil.setContentView(this, mLayoutID);
    mToolbar = findViewById(R.id.toolbar);
    mToolbarTitle = findViewById(R.id.title_toolbar);
    mToolbar.setTitle("");
    mToolbarTitle.setText(mTitle);
    setSupportActionBar(mToolbar);
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setHomeButtonEnabled(true);
    }
    sContext = BaseApplication.getContext();
    sDataManager = DataManager.getInstance();
    initData();
    initEvent();
    updateToolbarFromNetwork(sContext, mTitle);
    boolean isFirm = (boolean) SPUtils.get(sContext, CONFIG_IS_FIRM, true);
    changeStatusBarColor(isFirm);
}
 

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) {
    ErrorDialogBinding binding = DataBindingUtil.inflate(inflater, R.layout.error_dialog, container, false);

    binding.titleDialog.setText(title);
    ErrorAdapter errorAdapter = new ErrorAdapter(data, sharing);
    binding.errorRecycler.setAdapter(errorAdapter);
    binding.errorRecycler.addItemDecoration(divider);
    binding.possitive.setOnClickListener(view -> {
        if (sharing.get()) {
            Intent sendIntent = new Intent();
            sendIntent.setAction(Intent.ACTION_SEND);
            sendIntent.putExtra(Intent.EXTRA_TEXT, new Gson().toJson(data));
            sendIntent.putExtra(Intent.EXTRA_SUBJECT, shareMessageTitle);
            sendIntent.setType("text/plain");
            startActivity((Intent.createChooser(sendIntent, shareTitle)));
        } else
            dismiss();
    });
    binding.setSharing(sharing);
    binding.setShareList(shareData);
    binding.shareButton.setOnClickListener(view -> sharing.set(!sharing.get()));
    subscribeToErrors(errorAdapter.asFlowable());
    return binding.getRoot();
}
 

private void initViews() {
    mBinding = DataBindingUtil.setContentView(this, R.layout.activity_setup);

    mBinding.cbAllowNonPersonalisedForPaidVersions.setEnabled(mBinding.cbHasPaidVersion.isChecked());
    mBinding.cbHasPaidVersion.setOnCheckedChangeListener((buttonView, isChecked) -> mBinding.cbAllowNonPersonalisedForPaidVersions.setEnabled(isChecked));
    mBinding.cbShowAsActivity.setOnCheckedChangeListener((buttonView, isChecked) -> {
        App.USE_ACTIVITY = isChecked;
        mBinding.cbBottomSheet.setEnabled(!isChecked);
    });
    mBinding.cbCheckRequestLocation.setOnCheckedChangeListener((buttonView, isChecked) -> {
        mBinding.cbCheckRequestLocationFallbackTelephonyManager.setEnabled(isChecked);
        mBinding.cbCheckRequestLocationFallbackTimeZone.setEnabled(isChecked);
    });

    mBinding.cbShowAsActivity.setChecked(App.USE_ACTIVITY);
    mBinding.cbBottomSheet.setEnabled(!App.USE_ACTIVITY);

    ViewPagerAdapter adapter = new ViewPagerAdapter();
    mBinding.viewpager.setAdapter(adapter);
    mBinding.tabs.setupWithViewPager(mBinding.viewpager);
}
 

@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
    DownloadItemBinding binding = DataBindingUtil
            .inflate(LayoutInflater.from(parent.getContext()), R.layout.download_item,
                    parent, false);
    binding.setCallback(mDownloadItemCallback);
    binding.setIsHovered(false);
    binding.setIsNarrow(mIsNarrowLayout);

    return new DownloadItemViewHolder(binding);
}
 

@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    DialogRateUsBinding binding = DataBindingUtil.inflate(inflater, R.layout.dialog_rate_us, container, false);
    View view = binding.getRoot();

    AndroidSupportInjection.inject(this);
    mRateUsViewModel = ViewModelProviders.of(this,factory).get(RateUsViewModel.class);
    binding.setViewModel(mRateUsViewModel);

    mRateUsViewModel.setNavigator(this);

    return view;
}
 

@Override
public ItemViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    ItemActivityBrokerBinding binding = DataBindingUtil.inflate(LayoutInflater
            .from(sContext), R.layout.item_activity_broker, parent, false);
    ItemViewHolder holder = new ItemViewHolder(binding.getRoot());
    holder.setBinding(binding);
    return holder;
}
 

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) {
    binding = DataBindingUtil.inflate(inflater, R.layout.dialog_period, container, false);

    binding.title.setText(title);
    binding.acceptButton.setOnClickListener(view -> {

        possitiveListener.onDateSet(currentDate);
        dismiss();
    });
    binding.clearButton.setOnClickListener(view -> dismiss());

    binding.periodSubtitle.setText(period.name());
    if (minDate == null || currentDate.after(minDate))
        currentDate = DateUtils.getInstance().getNextPeriod(period, currentDate, 0);
    else if (minDate != null && currentDate.before(minDate))
        currentDate = DateUtils.getInstance().getNextPeriod(period, minDate, 0);
    else
        currentDate = DateUtils.getInstance().getNextPeriod(period, currentDate, 0);

    binding.selectedPeriod.setText(DateUtils.getInstance().getPeriodUIString(period, currentDate, Locale.getDefault()));
    checkConstraintDates();

    binding.periodBefore.setOnClickListener(view -> {
        previousPeriod();
        checkConstraintDates();

    });
    binding.periodNext.setOnClickListener(view -> {
        nextPeriod();
        checkConstraintDates();
    });

    return binding.getRoot();
}
 

@Override
public ItemViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    ItemKlineDurationBinding binding = DataBindingUtil.inflate(LayoutInflater
            .from(sContext), R.layout.item_kline_duration, parent, false);
    ItemViewHolder holder = new ItemViewHolder(binding.getRoot());
    holder.setBinding(binding);
    return holder;
}
 

public void performBinding(@NonNull final IView bindingView) {
    // skip if already create
    if (mBinding != null) {
        return;
    }

    // get ViewModelBinding config
    final ViewModelBindingConfig viewModelConfig = bindingView.getViewModelBindingConfig();
    // if fragment not providing ViewModelBindingConfig, do not perform binding operations
    if (viewModelConfig == null) {
        return;
    }

    // perform Data Binding initialization
    final ViewDataBinding viewDataBinding;
    if (bindingView instanceof Activity) {
        viewDataBinding = DataBindingUtil.setContentView(((Activity) bindingView), viewModelConfig.getLayoutResource());
    } else if (bindingView instanceof Fragment) {
        viewDataBinding = DataBindingUtil.inflate(LayoutInflater.from(viewModelConfig.getContext()), viewModelConfig.getLayoutResource(), null, false);
    } else {
        throw new IllegalArgumentException("View must be an instance of Activity or Fragment (support-v4).");
    }

    // bind all together
    if (!viewDataBinding.setVariable(viewModelConfig.getViewModelVariableName(), getViewModel())) {
        throw new IllegalArgumentException("Binding variable wasn't set successfully. Probably viewModelVariableName of your " +
                "ViewModelBindingConfig of " + bindingView.getClass().getSimpleName() + " doesn't match any variable in "
                + viewDataBinding.getClass().getSimpleName());
    }

    mBinding = viewDataBinding;
}
 

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    final SettingsActivityBinding binding = DataBindingUtil.setContentView(
            this, R.layout.settings_activity);

    binding.toolbar.setNavigationOnClickListener(v -> supportFinishAfterTransition());

    getSupportFragmentManager().beginTransaction()
            .replace(R.id.container, new SettingsFragment())
            .commit();
}
 

@NonNull
@Override
public FileHolder onCreate(@NonNull ViewGroup parent) {
    binding = DataBindingUtil.inflate(inflater, R.layout.form_button_cell, parent, false);
    binding.formButton.setTextColor(ContextCompat.getColor(parent.getContext(), R.color.colorPrimary));
    binding.setTableScale(tableScale);
    return new FileHolder(binding);
}
 

@Override
public void show() {
    Builder builder = new Builder(context);
    LayoutInflater inflater = LayoutInflater.from(context);
    TableFieldDialogBinding binding = DataBindingUtil.inflate(inflater, R.layout.table_field_dialog, null, false);

    binding.setTitle(title);
    binding.setSubTitle(subTitle);
    binding.setNegativeText(context.getString(R.string.cancel));
    binding.setPositiveText(context.getString(R.string.action_accept));

    binding.viewLayout.addView(view);
    builder.setView(binding.getRoot());

    dialog = builder.create();
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);

    if (listener != null) {
        binding.negative.setOnClickListener(this);
        binding.possitive.setOnClickListener(this);
    }

    if(clearListener != null) {
        binding.clearSelection.setOnClickListener(this);
    }
    else{
        binding.clearSelection.setVisibility(View.GONE);
    }

    dialog.show();
}
 

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    FragmentSimpleBlurBinding binding = DataBindingUtil.inflate(inflater, R.layout.fragment_simple_blur, container, false);

    Dali dali = Dali.create(getActivity());

    float[] data = new float[]{
            255, 0, 0, 0,
            0, 255, 0, 0,
            0, 0, 255, 0,
            0, 0, 0, 255
    };

    final ImageView iv = binding.image;
    BlurBuilder.JobDescription jobDescription1 = dali.load(R.drawable.test_img1).placeholder(R.drawable.test_img1).blurRadius(12).algorithm(EBlurAlgorithm.NONE)
            .addPreProcessor(new RenderScriptColorFilter(dali.getContextWrapper().getRenderScript(), data)).concurrent().into(iv);
    binding.subtitle1.setText(jobDescription1.builderDescription);

    final ImageView iv2 = binding.image2;
    BlurBuilder.JobDescription jobDescription2 = dali.load(R.drawable.test_img1).placeholder(R.drawable.test_img1).blurRadius(12).brightness(0).concurrent().into(iv2);
    binding.subtitle2.setText(jobDescription2.builderDescription);

    final ImageView iv3 = binding.image3;
    BlurBuilder.JobDescription jobDescription3 = dali.load(R.drawable.test_img1).placeholder(R.drawable.test_img1).blurRadius(12).downScale(1).colorFilter(Color.parseColor("#ffccdceb")).concurrent().reScale().into(iv3);
    binding.subtitle3.setText(jobDescription3.builderDescription);

    final ImageView iv4 = binding.image4;
    BlurBuilder.JobDescription jobDescription4 = dali.load(R.drawable.test_img1).placeholder(R.drawable.test_img1).blurRadius(8).downScale(4).brightness(-40).concurrent().reScale().into(iv4);
    binding.subtitle4.setText(jobDescription4.builderDescription);

    return binding.getRoot();
}
 

@Override
    protected void onCreate(Bundle savedInstanceState) {
//        ToolbarHelper.initTranslucent(this);
        StatusBarUtil.setTranslucentStatus(this);
        super.onCreate(savedInstanceState);
        bindingView = DataBindingUtil.setContentView(this, R.layout.activity_category_detail);
        ToolbarHelper.initFullBar(bindingView.toolbar, this);
        bindingView.toolbar.setNavigationOnClickListener(v -> finish());

        initData();
    }
 

@NonNull
@Override
public SearchRelationshipViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
    LayoutInflater inflater = LayoutInflater.from(parent.getContext());
    ItemSearchRelationshipTrackedEntityBinding binding = DataBindingUtil.inflate(inflater, R.layout.item_search_relationship_tracked_entity, parent, false);
    return new SearchRelationshipViewHolder(binding);
}
 

@NonNull
@Override
public RadioButtonHolder onCreate(@NonNull ViewGroup parent) {
    FormYesNoBinding binding = DataBindingUtil.inflate(inflater,
            R.layout.form_yes_no, parent, false);
    binding.customYesNo.setIsBgTransparent(isBgTransparent);
    return new RadioButtonHolder(binding, processor, isSearchMode,currentSelection);
}