Example usage for android.content.res Resources getDisplayMetrics

List of usage examples for android.content.res Resources getDisplayMetrics

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Introduction

In this page you can find the example usage for android.content.res Resources getDisplayMetrics.

Prototype

public DisplayMetrics getDisplayMetrics()

Source Link

Document

Return the current display metrics that are in effect for this resource object.

Usage

From source file:org.de.jmg.learn.MainActivity.java

private void _SetShowAsAction(final MenuItem m) {

    final View tb = this.findViewById(R.id.action_bar);
    int SizeOther = 0;
    int width;//from w w w . j  a  v a2 s .com
    ActionMenu = null;
    if (tb != null) {
        width = tb.getWidth();
        Resources resources = context.getResources();
        DisplayMetrics metrics = resources.getDisplayMetrics();
        double height = metrics.heightPixels;
        int viewTop = this.findViewById(Window.ID_ANDROID_CONTENT).getTop();
        double scale = (height - viewTop) / (double) 950;

        if (scale < .5f) {
            isSmallDevice = true;
        }
        double ActionBarHeight = tb.getHeight();
        if (isSmallDevice && ActionBarHeight / height > .15f) {
            try {
                FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) tb.getLayoutParams();
                layoutParams.height = (int) (height * .15f);

                tb.setMinimumHeight((int) (height * .15f));
                tb.setLayoutParams(layoutParams);
                tb.requestLayout();
            } catch (Exception ex) {
                Log.e("SetToolbarHeight", ex.getMessage(), ex);
            }
        }
        if (width > 0) {
            ViewGroup g = (ViewGroup) tb;
            for (int i = 0; i < g.getChildCount(); i++) {
                View v = g.getChildAt(i);
                if ((v instanceof android.support.v7.widget.ActionMenuView)) {
                    SizeOther += v.getWidth();
                    ActionMenu = (android.support.v7.widget.ActionMenuView) v;
                }
            }
            if (SizeOther < width * .7)
                _blnReverse = true;
            if ((_blnReverse || SizeOther > width * .7) && ActionMenu != null) {
                if (_blnReverse) {
                    //if (!_hasBeenDownsized || _hasBeenDownsized)
                    //{
                    MenuBuilder mm = (MenuBuilder) ActionMenu.getMenu();
                    int Actions = mm.getActionItems().size();
                    try {
                        MenuItem mmm = ActionMenu.getMenu().getItem(Actions + _invisibleCount);
                        if (mmm.isVisible()) {
                            MenuItemCompat.setShowAsAction(mmm, MenuItemCompat.SHOW_AS_ACTION_ALWAYS);
                        } else {
                            _invisibleCount += 1;
                            _SetShowAsAction(mmm);
                        }
                    } catch (IndexOutOfBoundsException ex) {
                        return;
                    }
                    //}

                } else {
                    MenuItemCompat.setShowAsAction(m, MenuItemCompat.SHOW_AS_ACTION_NEVER);
                    _hasBeenDownsized = true;
                }
                ActionMenu.getViewTreeObserver()
                        .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                            @Override
                            public void onGlobalLayout() {
                                if (ActionMenu != null) {
                                    lib.removeLayoutListener(ActionMenu.getViewTreeObserver(), this);
                                    int SizeNew = ActionMenu.getWidth();
                                    Log.v("Test", "" + SizeNew);
                                    MenuBuilder mm = (MenuBuilder) ActionMenu.getMenu();
                                    int count = mm.getActionItems().size();
                                    if (count >= 1 && !(_blnReverse && SizeNew > tb.getWidth() * .7)) {
                                        MenuItem m = mm.getActionItems().get(count - 1);
                                        _SetShowAsAction(m);
                                    }

                                }

                            }
                        });

            }
        }
    }

}

From source file:org.de.jmg.learn.MainActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    try {//from ww w. ja v a 2 s  .co  m
        getMenuInflater().inflate(R.menu.main, menu);
        //findViewById(R.menu.main).setBackgroundColor(Color.BLACK);
        //.setBackgroundColor(Color.BLACK);
        //resize();
        OptionsMenu = menu;
        if (OptionsMenu != null) {
            mnuAddNew = menu.findItem(R.id.mnuAddWord);
            mnuUploadToQuizlet = menu.findItem(R.id.mnuUploadToQuizlet);
            Resources resources = context.getResources();
            DisplayMetrics metrics = resources.getDisplayMetrics();
            int height = metrics.heightPixels;
            int viewTop = this.findViewById(Window.ID_ANDROID_CONTENT).getTop();
            height = height - viewTop;
            double scale = (double) height / (double) 950;
            if (scale < .5f) {
                isSmallDevice = true;
            }
            if (Build.VERSION.SDK_INT < 11) {
                menu.findItem(R.id.mnuOpenQuizlet).setVisible(false);
                menu.findItem(R.id.mnuUploadToQuizlet).setVisible(false);
            }
            /*
            if (isSmallDevice)
            {
            MenuItemCompat.setShowAsAction(menu.findItem(R.id.mnuSaveAs), MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
            }
            */
            MenuItem mnuQuizlet = menu.findItem(R.id.mnuLoginQuizlet);
            mnuQuizlet.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
                @Override
                public boolean onMenuItemClick(MenuItem item) {
                    //throw new RuntimeException("Test");
                    return false;
                }
            });
            if (BuildConfig.DEBUG) {
                mnuQuizlet.setVisible(true);
            } else {
                mnuQuizlet.setVisible(false);
            }
            MenuItem mnuAskReverse = OptionsMenu.findItem(R.id.mnuAskReverse);
            mnuAskReverse.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
                @Override
                public boolean onMenuItemClick(MenuItem item) {
                    item.setChecked(!item.isChecked());
                    vok.reverse = item.isChecked();
                    setMnuReverse();
                    return true;
                }
            });
            setMnuReverse();
            /*
            if (isSmallDevice)
            {
            MenuItem m = menu.findItem(R.id.mnuHome);
            MenuItemCompat.setShowAsAction(m,MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
            m = menu.findItem(R.id.mnuFileOpen);
            MenuItemCompat.setShowAsAction(m,MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
            m = menu.findItem(R.id.mnuSaveAs);
            MenuItemCompat.setShowAsAction(m,MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
            m = menu.findItem(R.id.mnuAddWord);
            MenuItemCompat.setShowAsAction(m,MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
            //lib.ShowToast(this,"Menus set to IF_ROOM!");
            }
            */
            mainView.getViewTreeObserver()
                    .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {

                        @Override
                        public void onGlobalLayout() {
                            // Ensure you call it only once :
                            lib.removeLayoutListener(mainView.getViewTreeObserver(), this);
                            //MainActivity.this.SetShowAsAction(mnuUploadToQuizlet);
                        }
                    });

            return true;
        }
        throw new RuntimeException("menu is null!");
    } catch (Exception ex) {
        lib.ShowException(this, ex);
    }

    return false;
}

From source file:com.google.android.apps.gutenberg.ScannerActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_scanner);
    // Resources/*from   ww  w .  ja v  a  2 s.c o  m*/
    final Resources resources = getResources();
    mColorTabSelected = resources.getColor(R.color.tab_selected);
    mColorTabUnselected = resources.getColor(R.color.tab_unselected);
    mColorTabIndicator = resources.getColor(R.color.primary_dark);
    mToolbarElevation = resources.getDimensionPixelSize(R.dimen.toolbar_elevation);
    GutenbergApplication app = GutenbergApplication.from(this);
    mImageLoader = new ImageLoader(app.getRequestQueue(), app.getBitmapCache());
    // Set up the Toolbar
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    // Set up the Fragments
    if (savedInstanceState == null) {
        getSupportFragmentManager().beginTransaction().replace(R.id.scanner, ScannerFragment.newInstance())
                .replace(R.id.event_selector, EventSelectionFragment.newInstance()).commit();
    }
    // Set up the ViewPager
    mPanelLayout = (RecyclerViewSlidingUpPanelLayout) findViewById(R.id.layout);
    mTabLayout = (TabLayout) findViewById(R.id.tabs);
    mTabLayout.getViewTreeObserver().addOnGlobalLayoutListener(mTabLayoutListener);
    mViewPager = (DrawerViewPager) findViewById(R.id.pager);
    mAdapter = new ScannerPagerAdapter(getSupportFragmentManager(), this);
    mViewPager.setAdapter(mAdapter);
    mTabLayout.addTabsFromPagerAdapter(mAdapter);
    int tabCount = mAdapter.getCount();
    mTabs = new AppCompatTextView[tabCount];
    LayoutInflater inflater = LayoutInflater.from(this);
    for (int i = 0; i < tabCount; i++) {
        mTabs[i] = (AppCompatTextView) inflater.inflate(R.layout.tab, mTabLayout, false);
        mTabs[i].setText(mAdapter.getPageTitle(i));
        mTabLayout.getTabAt(i).setCustomView(mTabs[i]);
    }
    mTabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
        @Override
        public void onTabSelected(TabLayout.Tab tab) {
            mViewPager.setCurrentItem(tab.getPosition(), true);
            mTabs[tab.getPosition()].setTextColor(mColorTabSelected);
        }

        @Override
        public void onTabUnselected(TabLayout.Tab tab) {
            mTabs[tab.getPosition()].setTextColor(mColorTabUnselected);
        }

        @Override
        public void onTabReselected(TabLayout.Tab tab) {
        }
    });
    mPanelLayout.setPanelSlideListener(mPanelSlideListener);
    mViewPager.setPageMargin((int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
            VIEW_PAGER_PAGE_MARGIN, resources.getDisplayMetrics()));
    mViewPager.setPageMarginDrawable(resources.getDrawable(R.drawable.page_margin));
    final ViewPager.OnPageChangeListener onPageChangeListener = mTabLayout.createOnPageChangeListener();
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
            onPageChangeListener.onPageScrolled(position, positionOffset, positionOffsetPixels);
        }

        @Override
        public void onPageSelected(int position) {
            onPageChangeListener.onPageSelected(position);
            mPanelLayout.setRecyclerView(mAdapter.getItem(position).getRecyclerView());
        }
    });
    mAdapter.getItem(mViewPager.getCurrentItem())
            .setOnRecyclerViewReadyListener(new RecyclerViewFragment.OnRecyclerViewReadyListener() {
                @Override
                public void onRecyclerViewReady(RecyclerView rv) {
                    mPanelLayout.setRecyclerView(rv);
                }
            });
    mViewPager.setOnClickListenerWhenClosed(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            mPanelLayout.setPanelState(SlidingUpPanelLayout.PanelState.EXPANDED);
        }
    });
}

From source file:android.support.design.widget.CoordinatorLayout.java

public CoordinatorLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    ThemeUtils.checkAppCompatTheme(context);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CoordinatorLayout, defStyleAttr,
            R.style.Widget_Design_CoordinatorLayout);
    final int keylineArrayRes = a.getResourceId(R.styleable.CoordinatorLayout_keylines, 0);
    if (keylineArrayRes != 0) {
        final Resources res = context.getResources();
        mKeylines = res.getIntArray(keylineArrayRes);
        final float density = res.getDisplayMetrics().density;
        final int count = mKeylines.length;
        for (int i = 0; i < count; i++) {
            mKeylines[i] *= density;/*from  w w  w . j  a  v a  2  s  .  co m*/
        }
    }
    mStatusBarBackground = a.getDrawable(R.styleable.CoordinatorLayout_statusBarBackground);
    a.recycle();

    setupForInsets();
    super.setOnHierarchyChangeListener(new HierarchyChangeListener());
}

From source file:de.vanita5.twittnuker.util.Utils.java

public static void addIntentToMenu(final Context context, final Menu menu, final Intent queryIntent,
        final int groupId) {
    if (context == null || menu == null || queryIntent == null)
        return;//from ww w . j ava  2 s .co  m
    final PackageManager pm = context.getPackageManager();
    final Resources res = context.getResources();
    final float density = res.getDisplayMetrics().density;
    final int padding = Math.round(density * 4);
    final List<ResolveInfo> activities = pm.queryIntentActivities(queryIntent, 0);
    for (final ResolveInfo info : activities) {
        final Intent intent = new Intent(queryIntent);
        final Drawable icon = info.loadIcon(pm);
        intent.setClassName(info.activityInfo.packageName, info.activityInfo.name);
        final MenuItem item = menu.add(groupId, Menu.NONE, Menu.NONE, info.loadLabel(pm));
        item.setIntent(intent);
        final int iw = icon.getIntrinsicWidth(), ih = icon.getIntrinsicHeight();
        if (iw > 0 && ih > 0) {
            final Drawable iconWithPadding = new PaddingDrawable(icon, padding);
            iconWithPadding.setBounds(0, 0, iw, ih);
            item.setIcon(iconWithPadding);
        } else {
            item.setIcon(icon);
        }
    }
}

From source file:com.example.ray.firstapp.bottombar.BottomBar.java

private static void navBarMagic(Activity activity, final BottomBar bottomBar) {
    Resources res = activity.getResources();
    int softMenuIdentifier = res.getIdentifier("config_showNavigationBar", "bool", "android");
    int navBarIdentifier = res.getIdentifier("navigation_bar_height", "dimen", "android");
    int navBarHeight = 0;

    if (navBarIdentifier > 0) {
        navBarHeight = res.getDimensionPixelSize(navBarIdentifier);
    }//from   w w w  .j  av  a  2  s.  c  o m

    if (!bottomBar.drawBehindNavBar() || navBarHeight == 0
            || (!(softMenuIdentifier > 0 && res.getBoolean(softMenuIdentifier)))) {
        return;
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH
            && ViewConfiguration.get(activity).hasPermanentMenuKey()) {
        return;
    }

    /**
     * Copy-paste coding made possible by:
     * http://stackoverflow.com/a/14871974/940036
     */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Display d = activity.getWindowManager().getDefaultDisplay();

        DisplayMetrics realDisplayMetrics = new DisplayMetrics();
        d.getRealMetrics(realDisplayMetrics);

        int realHeight = realDisplayMetrics.heightPixels;
        int realWidth = realDisplayMetrics.widthPixels;

        DisplayMetrics displayMetrics = new DisplayMetrics();
        d.getMetrics(displayMetrics);

        int displayHeight = displayMetrics.heightPixels;
        int displayWidth = displayMetrics.widthPixels;

        boolean hasSoftwareKeys = (realWidth - displayWidth) > 0 || (realHeight - displayHeight) > 0;

        if (!hasSoftwareKeys) {
            return;
        }
    }
    /**
     * End of delicious copy-paste code
     */

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
            && res.getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
        activity.getWindow().getAttributes().flags |= WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION;

        if (bottomBar.useTopOffset()) {
            int offset;
            int statusBarResource = res.getIdentifier("status_bar_height", "dimen", "android");

            if (statusBarResource > 0) {
                offset = res.getDimensionPixelSize(statusBarResource);
            } else {
                offset = MiscUtils.dpToPixel(activity, 25);
            }

            if (!bottomBar.useOnlyStatusbarOffset()) {
                TypedValue tv = new TypedValue();
                if (activity.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
                    offset += TypedValue.complexToDimensionPixelSize(tv.data, res.getDisplayMetrics());
                } else {
                    offset += MiscUtils.dpToPixel(activity, 56);
                }
            }

            bottomBar.getUserContainer().setPadding(0, offset, 0, 0);
        }

        final View outerContainer = bottomBar.getOuterContainer();
        final int navBarHeightCopy = navBarHeight;
        bottomBar.getViewTreeObserver()
                .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @SuppressWarnings("deprecation")
                    @Override
                    public void onGlobalLayout() {
                        bottomBar.shyHeightAlreadyCalculated();

                        int newHeight = outerContainer.getHeight() + navBarHeightCopy;
                        outerContainer.getLayoutParams().height = newHeight;

                        if (bottomBar.isShy()) {
                            int defaultOffset = bottomBar.useExtraOffset() ? navBarHeightCopy : 0;
                            bottomBar.setTranslationY(defaultOffset);
                            ((CoordinatorLayout.LayoutParams) bottomBar.getLayoutParams())
                                    .setBehavior(new BottomNavigationBehavior(newHeight, defaultOffset));
                        }

                        ViewTreeObserver obs = outerContainer.getViewTreeObserver();

                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                            obs.removeOnGlobalLayoutListener(this);
                        } else {
                            obs.removeGlobalOnLayoutListener(this);
                        }
                    }
                });
    }
}

From source file:com.harlan.jxust.ui.view.bottombar.BottomBar.java

private static void navBarMagic(Activity activity, final BottomBar bottomBar) {
    Resources res = activity.getResources();
    int softMenuIdentifier = res.getIdentifier("config_showNavigationBar", "bool", "android");
    int navBarIdentifier = res.getIdentifier("navigation_bar_height", "dimen", "android");
    int navBarHeight = 0;

    if (navBarIdentifier > 0) {
        navBarHeight = res.getDimensionPixelSize(navBarIdentifier);
    }/*  w  w  w.  j a v a 2s. co  m*/

    if (!bottomBar.drawBehindNavBar() || navBarHeight == 0
            || (!(softMenuIdentifier > 0 && res.getBoolean(softMenuIdentifier)))) {
        return;
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH
            && ViewConfiguration.get(activity).hasPermanentMenuKey()) {
        return;
    }

    /**
     * Copy-paste coding made possible by:
     * http://stackoverflow.com/a/14871974/940036
     */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Display d = activity.getWindowManager().getDefaultDisplay();

        DisplayMetrics realDisplayMetrics = new DisplayMetrics();
        d.getRealMetrics(realDisplayMetrics);

        int realHeight = realDisplayMetrics.heightPixels;
        int realWidth = realDisplayMetrics.widthPixels;

        DisplayMetrics displayMetrics = new DisplayMetrics();
        d.getMetrics(displayMetrics);

        int displayHeight = displayMetrics.heightPixels;
        int displayWidth = displayMetrics.widthPixels;

        boolean hasSoftwareKeys = (realWidth - displayWidth) > 0 || (realHeight - displayHeight) > 0;

        if (!hasSoftwareKeys) {
            return;
        }
    }
    /**
     * End of delicious copy-paste code
     */

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
            && res.getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
        activity.getWindow().getAttributes().flags |= WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION;

        if (bottomBar.useTopOffset()) {
            int offset;
            int statusBarResource = res.getIdentifier("status_bar_height", "dimen", "android");

            if (statusBarResource > 0) {
                offset = res.getDimensionPixelSize(statusBarResource);
            } else {
                offset = MiscUtils.dpToPixel(activity, 25);
            }

            if (!bottomBar.useOnlyStatusbarOffset()) {
                TypedValue tv = new TypedValue();
                if (activity.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
                    offset += TypedValue.complexToDimensionPixelSize(tv.data, res.getDisplayMetrics());
                } else {
                    offset += MiscUtils.dpToPixel(activity, 56);
                }
            }

            bottomBar.getUserContainer().setPadding(0, offset, 0, 0);
        }

        final View outerContainer = bottomBar.getOuterContainer();
        final int navBarHeightCopy = navBarHeight;
        bottomBar.getViewTreeObserver()
                .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @SuppressWarnings("deprecation")
                    @Override
                    public void onGlobalLayout() {
                        bottomBar.shyHeightAlreadyCalculated();

                        int newHeight = outerContainer.getHeight() + navBarHeightCopy;
                        outerContainer.getLayoutParams().height = newHeight;

                        if (bottomBar.isShy()) {
                            int defaultOffset = bottomBar.useExtraOffset() ? navBarHeightCopy : 0;
                            bottomBar.setTranslationY(defaultOffset);
                            ((CoordinatorLayout.LayoutParams) bottomBar.getLayoutParams())
                                    .setBehavior(new BottomNavigationBehavior(newHeight, defaultOffset,
                                            bottomBar.isShy(), bottomBar.mIsTabletMode));
                        }

                        ViewTreeObserver obs = outerContainer.getViewTreeObserver();

                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                            obs.removeOnGlobalLayoutListener(this);
                        } else {
                            obs.removeGlobalOnLayoutListener(this);
                        }
                    }
                });
    }
}

From source file:ticwear.design.widget.CoordinatorLayout.java

public CoordinatorLayout(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr, defStyleRes);

    if (!isInEditMode()) {
        ThemeUtils.checkDesignTheme(context);
    }/*from  ww  w .j  av  a2s.c  o m*/

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CoordinatorLayout, defStyleAttr,
            defStyleRes);
    final int keylineArrayRes = a.getResourceId(R.styleable.CoordinatorLayout_tic_keylines, 0);
    if (keylineArrayRes != 0) {
        final Resources res = context.getResources();
        mKeylines = res.getIntArray(keylineArrayRes);
        final float density = res.getDisplayMetrics().density;
        final int count = mKeylines.length;
        for (int i = 0; i < count; i++) {
            mKeylines[i] *= density;
        }
    }
    mStatusBarBackground = a.getDrawable(R.styleable.CoordinatorLayout_tic_statusBarBackground);

    int effect = a.getInt(R.styleable.CoordinatorLayout_tic_overScrollEffect,
            OverScrollEffect.BOUNCE.ordinal());
    mOverScrollEffect = OverScrollEffect.values()[effect];

    a.recycle();

    super.setOnHierarchyChangeListener(new HierarchyChangeListener());

    mScrollBarHelper = new ScrollBarHelper(context, attrs, defStyleAttr);
    mViewScrollingStatusAccessor = new ViewScrollingStatusAccessor();

    if (mEdgeGlowTop == null) {
        mEdgeGlowTop = new ClassicEdgeEffect(context);
        mEdgeGlowBottom = new ClassicEdgeEffect(context);
    }

    ViewCompat.setOnApplyWindowInsetsListener(this, new android.support.v4.view.OnApplyWindowInsetsListener() {
        @Override
        public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
            if (mLastInsets == null) {
                setupForWindowInsets();
            }

            if (isShown()) {
                setWindowInsets(insets);
                return insets.consumeSystemWindowInsets();
            } else {
                return insets;
            }
        }
    });

    if (isInEditMode()) {
        mOverScrollOffsetFactor = 0.5f;
        mOverScrollOffsetLimit = Integer.MAX_VALUE;
    } else {
        TypedValue typedValue = new TypedValue();
        getResources().getValue(R.integer.design_factor_over_scroll_bounce, typedValue, true);
        mOverScrollOffsetFactor = typedValue.getFloat();
        mOverScrollOffsetLimit = getResources().getDimensionPixelOffset(R.dimen.design_over_scroll_limit);
    }

    setWillNotDraw(false);
}

From source file:org.getlantern.firetweet.util.Utils.java

public static void addIntentToMenuForExtension(final Context context, final Menu menu, final int groupId,
        final String action, final String parelableKey, final String parelableJSONKey,
        final FiretweetParcelable parcelable) {
    if (context == null || menu == null || action == null || parelableKey == null || parcelable == null)
        return;// ww w.j av a2s  . c  om
    final PackageManager pm = context.getPackageManager();
    final Resources res = context.getResources();
    final float density = res.getDisplayMetrics().density;
    final int padding = Math.round(density * 4);
    final Intent queryIntent = new Intent(action);
    queryIntent.setExtrasClassLoader(context.getClassLoader());
    final List<ResolveInfo> activities = pm.queryIntentActivities(queryIntent, PackageManager.GET_META_DATA);
    for (final ResolveInfo info : activities) {
        final Intent intent = new Intent(queryIntent);
        if (isExtensionUseJSON(info)) {
            intent.putExtra(parelableJSONKey, JSONSerializer.toJSONObjectString(parcelable));
        } else {
            intent.putExtra(parelableKey, parcelable);
        }
        intent.setClassName(info.activityInfo.packageName, info.activityInfo.name);
        final MenuItem item = menu.add(groupId, Menu.NONE, Menu.NONE, info.loadLabel(pm));
        item.setIntent(intent);
        final Drawable metaDataDrawable = getMetadataDrawable(pm, info.activityInfo,
                METADATA_KEY_EXTENSION_ICON);
        final int actionIconColor = ThemeUtils.getThemeForegroundColor(context);
        if (metaDataDrawable != null) {
            metaDataDrawable.mutate();
            metaDataDrawable.setColorFilter(actionIconColor, Mode.SRC_ATOP);
            item.setIcon(metaDataDrawable);
        } else {
            final Drawable icon = info.loadIcon(pm);
            final int iw = icon.getIntrinsicWidth(), ih = icon.getIntrinsicHeight();
            if (iw > 0 && ih > 0) {
                final Drawable iconWithPadding = new PaddingDrawable(icon, padding);
                iconWithPadding.setBounds(0, 0, iw, ih);
                item.setIcon(iconWithPadding);
            } else {
                item.setIcon(icon);
            }
        }

    }
}