Example usage for android.view View setBackground

Introduction

In this page you can find the example usage for android.view View setBackground.

Prototype

public void setBackground(Drawable background) 

Source Link

Document

Set the background to a given Drawable, or remove the background.

Usage

From source file:com.hellofyc.base.util.ViewUtils.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
static void blur(Context context, View view) {
    view.buildDrawingCache();/*from  w w  w. j  a  v  a2 s  .  c o m*/
    Bitmap srcBitmap = view.getDrawingCache();
    float radius = 20f;

    Bitmap overlay = Bitmap.createBitmap(view.getMeasuredWidth(), view.getMeasuredHeight(),
            Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(overlay);
    canvas.translate(-view.getLeft(), -view.getTop());
    canvas.drawBitmap(srcBitmap, 0, 0, null);

    RenderScript script = RenderScript.create(context);
    Allocation allocation = Allocation.createFromBitmap(script, overlay);
    ScriptIntrinsicBlur blur = ScriptIntrinsicBlur.create(script, allocation.getElement());
    blur.setInput(allocation);
    blur.setRadius(radius);
    blur.forEach(allocation);
    allocation.copyTo(overlay);

    view.setBackground(new BitmapDrawable(context.getResources(), overlay));

    script.destroy();
}

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From source file:com.jvacx.appcoes.auth.fragments.ScreenSlidePageFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the layout containing a title and body text.
    ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_screen_slide_page, container, false);

    TypedArray bgs = getResources().obtainTypedArray(R.array.bgs);
    View view = rootView.findViewById(R.id.imgBackground);
    view.setBackground(bgs.getDrawable(getPageNumber()));

    return rootView;
}

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From source file:com.bt.viewpager.FragmentTabs.java

private TabSpec getTabSpec(String tag) {
    TabSpec tab = mTabHost.newTabSpec(tag);
    View v = View.inflate(this, R.layout.list_item_icon_text_v, null);
    tab.setIndicator(v);/*from   www .  j ava  2  s  . c o m*/
    v.setBackground(getResources().getDrawable(R.drawable.tabone));
    return tab;
}

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From source file:de.Maxr1998.maxlock.thememanager.navigation.drawer.NavigationDrawerFragment.java

public void displayView(View view) {
    view.setBackground(getResources().getDrawable(R.color.background_selected));
    ((TextView) view).setTextColor(getResources().getColor(R.color.accent));
    Fragment fragment;/*from  ww w.  j  av  a 2s  . co m*/
    switch (view.getId()) {
    case R.id.installed_themes:
        fragment = new ThemeListFragment();
        themeListFragment = (ThemeListFragment) fragment;
        break;
    case R.id.wiki:
        fragment = new WikiFragment();
        themeListFragment = null;
        break;
    default:
        throw new IllegalArgumentException("View is null or not a drawer item!");
    }
    getFragmentManager().beginTransaction().replace(R.id.frame_container, fragment).commit();
    mDrawerLayout.closeDrawers();
}

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From source file:com.gudong.appkit.ui.fragment.ColorChooseDialog.java

private void setBackgroundCompat(View view, Drawable d) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        view.setBackground(d);
    } else {//from w w w  . j  a  v a  2s.  com
        //noinspection deprecation
        view.setBackgroundDrawable(d);
    }
}

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From source file:com.intirix.cloudpasswordmanager.pages.settings.SavePasswordOptionsViewHolder.java

private void setBackground(View view, int resource) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
        view.setBackgroundDrawable(view.getResources().getDrawable(resource));
    } else {//  www. j a v a2  s .co m
        view.setBackground(view.getResources().getDrawable(resource));
    }
}

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From source file:com.jameswolfeoliver.pigeon.Utilities.DrawableHelper.java

@SuppressWarnings("deprecation")
public void applyToBackground(@NonNull View view) {
    if (mWrappedDrawable == null) {
        throw new NullPointerException();
    }/*from  w  w w.  ja  va2 s .c  o m*/

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        view.setBackground(mWrappedDrawable);
    } else {
        view.setBackgroundDrawable(mWrappedDrawable);
    }
}

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From source file:com.sysdata.widget.accordion.ExpandedViewHolder.java

protected ExpandedViewHolder(View itemView) {
    super(itemView);

    final Context context = itemView.getContext();
    itemView.setBackground(new LayerDrawable(
            new Drawable[] { ContextCompat.getDrawable(context, R.drawable.alarm_background_expanded),
                    ThemeUtils.resolveDrawable(context, R.attr.selectableItemBackground) }));

    // Collapse handler
    itemView.setOnClickListener(new View.OnClickListener() {
        @Override/*from ww  w .  j a va2s  .c  om*/
        public void onClick(View v) {
            getItemHolder().collapse();
            notifyItemClicked(ItemAdapter.OnItemClickedListener.ACTION_ID_EXPANDED_VIEW);
        }
    });

    if (arrow != null) {
        arrow.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                getItemHolder().collapse();
                notifyItemClicked(ItemAdapter.OnItemClickedListener.ACTION_ID_EXPANDED_VIEW);
            }
        });

        // Override arrow drawable if running Lollipop
        if (SystemUtils.isLMR1OrLater()) {
            arrow.setImageDrawable(
                    ContextCompat.getDrawable(itemView.getContext(), R.drawable.ic_caret_up_animation));
        }
    }

    itemView.setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO);
}

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From source file:com.artioml.practice.LicenseActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_license);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);/*from  ww w .ja  va 2s .com*/

    Button acceptButton = (Button) findViewById(R.id.acceptButton);

    if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(IS_FIRST_TIME, true)) {
        getSupportActionBar().setDisplayShowHomeEnabled(false);
        getSupportActionBar().setHomeButtonEnabled(false);
        getSupportActionBar().setDisplayHomeAsUpEnabled(false);
    }
    if (getSharedPreferences(PERSISTENT_STORAGE, MODE_PRIVATE).getBoolean(IS_ACCEPTED, false)) {
        acceptButton.setVisibility(View.INVISIBLE);
        getSupportActionBar().setDisplayShowHomeEnabled(true);
        getSupportActionBar().setHomeButtonEnabled(true);
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    }

    acceptButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            getSharedPreferences(PERSISTENT_STORAGE, MODE_PRIVATE).edit().putBoolean(IS_ACCEPTED, true).apply();
            finish();
        }
    });

    final View line = findViewById(R.id.lineView);
    line.post(new Runnable() {
        @Override
        public void run() {
            BitmapDrawable parallel = drawParallelogramLine(line.getWidth());
            line.setBackground(parallel);
        }
    });

}

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From source file:com.commonsware.android.dragdrop.MainActivity.java

private void applyDropHint(View v, int drawableId) {
    View parent = (View) v.getParent();

    if (drawableId > -1) {
        parent.setBackgroundResource(drawableId);
    } else {/*from w  w  w .j av  a2s.c o m*/
        parent.setBackground(null);
    }
}

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