Example usage for android.content.res Resources getDimensionPixelSize

Introduction

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

Prototype

public int getDimensionPixelSize(@DimenRes int id) throws NotFoundException 

Source Link

Document

Retrieve a dimensional for a particular resource ID for use as a size in raw pixels.

Usage

From source file:com.andryr.musicplayer.fragments.AlbumListFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_album_list, container, false);
    mRecyclerView = (RecyclerView) rootView.findViewById(R.id.list_view);
    WindowManager wm = (WindowManager) getActivity().getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Resources res = getActivity().getResources();
    float screenWidth = display.getWidth();
    float itemWidth = res.getDimension(R.dimen.album_grid_item_width);
    mRecyclerView.setLayoutManager(new GridLayoutManager(getActivity(), Math.round(screenWidth / itemWidth)));

    int artworkSize = res.getDimensionPixelSize(R.dimen.art_size);
    mAdapter = new AlbumListAdapter(getActivity(), artworkSize, artworkSize);
    mAdapter.setOnItemClickListener(mOnItemClickListener);
    mRecyclerView.setAdapter(mAdapter);/*w  ww . j  a  va 2 s  .  c  o m*/

    mFastScroller = (FastScroller) rootView.findViewById(R.id.fastscroller);
    mFastScroller.setShowBubble(mShowScrollerBubble);
    mFastScroller.setSectionIndexer(mAdapter);
    mFastScroller.setRecyclerView(mRecyclerView);

    return rootView;
}

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From source file:com.hrs.filltheform.dialog.FillTheFormDialog.java

private int getStatusBarHeight() {
    Resources resources = context.getResources();
    int resourceId = resources.getIdentifier("status_bar_height", "dimen", "android");
    if (resourceId > 0) {
        return resources.getDimensionPixelSize(resourceId);
    }//ww w . j av  a  2s . c o  m
    return 0;
}

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From source file:com.android.launcher3.allapps.AllAppsRecyclerView.java

public AllAppsRecyclerView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr);
    Resources res = getResources();
    addOnItemTouchListener(this);
    mScrollbar.setDetachThumbOnFastScroll();
    mEmptySearchBackgroundTopOffset = res.getDimensionPixelSize(R.dimen.all_apps_empty_search_bg_top_offset);

    if (Utilities.isAllowNightModePrefEnabled(context)) {
        setBackgroundColor(ContextCompat.getColor(getContext(), R.color.night_color));
    } else {/* w  ww . j  av  a2  s  . co  m*/
        if (Utilities.getDrawerBackgroundPrefEnabled(getContext()) != -1) {
            setBackgroundColor(Utilities.getDrawerBackgroundPrefEnabled(getContext()));
        } else {
            setBackgroundColor(ContextCompat.getColor(getContext(), android.R.color.white));
        }
    }
}

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From source file:com.gruporaido.tasker_library.util.Helper.java

/**
 * Gets Navigation bar height if there is one, 0 otherwise
 *
 * @return/*from w  ww . j a  v a  2  s  . c  o  m*/
 */
public int navigationBarSize() {
    Resources resources = mContext.getResources();
    int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android");
    if (resourceId > 0) {
        return resources.getDimensionPixelSize(resourceId);
    }
    return 0;
}

---

From source file:org.chromium.chrome.browser.ntp.cards.NewTabPageRecyclerView.java

/**
 * Constructor needed to inflate from XML.
 *///from ww w .  j a  v a 2 s . c  o m
public NewTabPageRecyclerView(Context context, AttributeSet attrs) {
    super(context, attrs);

    mGestureDetector = new GestureDetector(getContext(), new GestureDetector.SimpleOnGestureListener() {
        @Override
        public boolean onSingleTapUp(MotionEvent e) {
            boolean retVal = super.onSingleTapUp(e);
            requestFocus();
            return retVal;
        }
    });
    mLayoutManager = new LinearLayoutManager(getContext());
    setLayoutManager(mLayoutManager);

    Resources res = context.getResources();
    mToolbarHeight = res.getDimensionPixelSize(R.dimen.toolbar_height_no_shadow)
            + res.getDimensionPixelSize(R.dimen.toolbar_progress_bar_height);
    mMaxHeaderHeight = res.getDimensionPixelSize(R.dimen.snippets_article_header_height);
}

---

From source file:com.indeema.mail.utils.NotificationUtils.java

private static Bitmap getContactIcon(final Context context, final String displayName,
        final String senderAddress, final Folder folder) {
    if (senderAddress == null) {
        return null;
    }/*from  w ww . j  a va  2  s . c  o  m*/

    Bitmap icon = null;

    final List<Long> contactIds = findContacts(context, Arrays.asList(new String[] { senderAddress }));

    // Get the ideal size for this icon.
    final Resources res = context.getResources();
    final int idealIconHeight = res.getDimensionPixelSize(android.R.dimen.notification_large_icon_height);
    final int idealIconWidth = res.getDimensionPixelSize(android.R.dimen.notification_large_icon_width);

    if (contactIds != null) {
        for (final long id : contactIds) {
            final Uri contactUri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, id);
            final Uri photoUri = Uri.withAppendedPath(contactUri, Photo.CONTENT_DIRECTORY);
            final Cursor cursor = context.getContentResolver().query(photoUri, new String[] { Photo.PHOTO },
                    null, null, null);

            if (cursor != null) {
                try {
                    if (cursor.moveToFirst()) {
                        final byte[] data = cursor.getBlob(0);
                        if (data != null) {
                            icon = BitmapFactory.decodeStream(new ByteArrayInputStream(data));
                            if (icon != null && icon.getHeight() < idealIconHeight) {
                                // We should scale this image to fit the intended size
                                icon = Bitmap.createScaledBitmap(icon, idealIconWidth, idealIconHeight, true);
                            }
                            if (icon != null) {
                                break;
                            }
                        }
                    }
                } finally {
                    cursor.close();
                }
            }
        }
    }

    if (icon == null) {
        // Make a colorful tile!
        final Dimensions dimensions = new Dimensions(idealIconWidth, idealIconHeight, Dimensions.SCALE_ONE);

        icon = new LetterTileProvider(context).getLetterTile(dimensions, displayName, senderAddress);
    }

    if (icon == null) {
        // Icon should be the default mail icon.
        icon = getDefaultNotificationIcon(context, folder, false /* single new message */);
    }
    return icon;
}

---

From source file:com.smartcodeunited.demo.bluetooth.activity.BaseActivity.java

public int getNavigationBarHeight() {
    Resources resources = getResources();
    int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android");
    if (resourceId > 0 && hasNavigationBar()) {
        return resources.getDimensionPixelSize(resourceId);
    }//from w  w w . java 2  s  .  c  om
    return 0;
}

---

From source file:com.chen.mail.utils.NotificationUtils.java

private static Bitmap getContactIcon(final Context context, final String displayName,
        final String senderAddress, final Folder folder) {
    if (senderAddress == null) {
        return null;
    }/*from  w ww  . j  av  a2  s . co m*/

    Bitmap icon = null;

    final List<Long> contactIds = findContacts(context, Arrays.asList(new String[] { senderAddress }));

    // Get the ideal size for this icon.
    final Resources res = context.getResources();
    final int idealIconHeight = res.getDimensionPixelSize(android.R.dimen.notification_large_icon_height);
    final int idealIconWidth = res.getDimensionPixelSize(android.R.dimen.notification_large_icon_width);

    if (contactIds != null) {
        for (final long id : contactIds) {
            final Uri contactUri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, id);
            final Uri photoUri = Uri.withAppendedPath(contactUri, Photo.CONTENT_DIRECTORY);
            final Cursor cursor = context.getContentResolver().query(photoUri, new String[] { Photo.PHOTO },
                    null, null, null);

            if (cursor != null) {
                try {
                    if (cursor.moveToFirst()) {
                        final byte[] data = cursor.getBlob(0);
                        if (data != null) {
                            icon = BitmapFactory.decodeStream(new ByteArrayInputStream(data));
                            if (icon != null && icon.getHeight() < idealIconHeight) {
                                // We should scale this image to fit the intended size
                                icon = Bitmap.createScaledBitmap(icon, idealIconWidth, idealIconHeight, true);
                            }
                            if (icon != null) {
                                break;
                            }
                        }
                    }
                } finally {
                    cursor.close();
                }
            }
        }
    }

    if (icon == null) {
        // Make a colorful tile!
        final ImageCanvas.Dimensions dimensions = new ImageCanvas.Dimensions(idealIconWidth, idealIconHeight,
                ImageCanvas.Dimensions.SCALE_ONE);

        icon = new LetterTileProvider(context).getLetterTile(dimensions, displayName, senderAddress);
    }

    if (icon == null) {
        // Icon should be the default mail icon.
        icon = getDefaultNotificationIcon(context, folder, false /* single new message */);
    }
    return icon;
}

---

From source file:org.chromium.chrome.browser.autofill.CardUnmaskPrompt.java

private void onTooltipIconClicked() {
    // Don't show the popup if there's already one showing (or one has been dismissed
    // recently). This prevents a tap on the (?) from hiding and then immediately re-showing
    // the popup.
    if (mStoreLocallyTooltipPopup != null)
        return;/* w  ww .ja  v  a 2  s. co  m*/

    mStoreLocallyTooltipPopup = new PopupWindow(mDialog.getContext());
    TextView text = new TextView(mDialog.getContext());
    text.setText(R.string.autofill_card_unmask_prompt_storage_tooltip);
    // Width is the dialog's width less the margins and padding around the checkbox and
    // icon.
    text.setWidth(mMainView.getWidth() - ViewCompat.getPaddingStart(mStoreLocallyCheckbox)
            - ViewCompat.getPaddingEnd(mStoreLocallyTooltipIcon)
            - MarginLayoutParamsCompat
                    .getMarginStart((RelativeLayout.LayoutParams) mStoreLocallyCheckbox.getLayoutParams())
            - MarginLayoutParamsCompat
                    .getMarginEnd((RelativeLayout.LayoutParams) mStoreLocallyTooltipIcon.getLayoutParams()));
    text.setTextColor(Color.WHITE);
    Resources resources = mDialog.getContext().getResources();
    int hPadding = resources.getDimensionPixelSize(R.dimen.autofill_card_unmask_tooltip_horizontal_padding);
    int vPadding = resources.getDimensionPixelSize(R.dimen.autofill_card_unmask_tooltip_vertical_padding);
    text.setPadding(hPadding, vPadding, hPadding, vPadding);

    mStoreLocallyTooltipPopup.setContentView(text);
    mStoreLocallyTooltipPopup.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
    mStoreLocallyTooltipPopup.setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
    mStoreLocallyTooltipPopup.setOutsideTouchable(true);
    mStoreLocallyTooltipPopup.setBackgroundDrawable(
            ApiCompatibilityUtils.getDrawable(resources, R.drawable.store_locally_tooltip_background));
    mStoreLocallyTooltipPopup.setOnDismissListener(new PopupWindow.OnDismissListener() {
        @Override
        public void onDismiss() {
            Handler h = new Handler();
            h.postDelayed(new Runnable() {
                @Override
                public void run() {
                    mStoreLocallyTooltipPopup = null;
                }
            }, 200);
        }
    });
    mStoreLocallyTooltipPopup.showAsDropDown(mStoreLocallyCheckbox,
            ViewCompat.getPaddingStart(mStoreLocallyCheckbox), 0);
    text.announceForAccessibility(text.getText());
}

---

From source file:cn.njmeter.njmeter.widget.spinner.NiceSpinner.java

private void init(Context context, AttributeSet attrs) {
    Resources resources = getResources();
    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.NiceSpinner);
    int defaultPadding = resources.getDimensionPixelSize(R.dimen.one_and_a_half_grid_unit);

    setGravity(Gravity.CENTER_VERTICAL | Gravity.START);
    setPadding(resources.getDimensionPixelSize(R.dimen.three_grid_unit), defaultPadding, defaultPadding,
            defaultPadding);/*from w  w  w . ja  v  a 2  s. c  om*/
    setClickable(true);

    backgroundSelector = typedArray.getResourceId(R.styleable.NiceSpinner_backgroundSelector,
            R.drawable.selector);
    setBackgroundResource(backgroundSelector);
    textColor = typedArray.getColor(R.styleable.NiceSpinner_textTint, getDefaultTextColor(context));
    setTextColor(textColor);

    listView = new ListView(context);
    // Set the spinner's id into the listview to make it pretend to be the right parent in
    // onItemClick
    listView.setId(getId());
    listView.setDivider(new ColorDrawable(Color.GRAY));
    listView.setDividerHeight(1);
    listView.setItemsCanFocus(true);
    //hide vertical and horizontal scrollbars
    listView.setVerticalScrollBarEnabled(false);
    listView.setHorizontalScrollBarEnabled(false);
    listView.setOverScrollMode(OVER_SCROLL_NEVER);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            selectedIndex = position;

            if (onItemClickListener != null) {
                onItemClickListener.onItemClick(parent, view, position, id);
            }

            if (onItemSelectedListener != null) {
                onItemSelectedListener.onItemSelected(parent, view, position, id);
            }

            adapter.setSelectedIndex(position);
            setTextInternal(adapter.getItemInDataset(position).toString());
            dismissDropDown();
        }
    });

    popupWindow = new PopupWindow(context);
    popupWindow.setContentView(listView);
    popupWindow.setOutsideTouchable(true);
    popupWindow.setFocusable(true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        popupWindow.setElevation(DEFAULT_ELEVATION);
        popupWindow.setBackgroundDrawable(ContextCompat.getDrawable(context, R.drawable.spinner_drawable));
    } else {
        popupWindow.setBackgroundDrawable(ContextCompat.getDrawable(context, R.drawable.drop_down_shadow));
    }

    popupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {
        @Override
        public void onDismiss() {
            if (!isArrowHidden) {
                animateArrow(false);
            }
        }
    });

    isArrowHidden = typedArray.getBoolean(R.styleable.NiceSpinner_hideArrow, false);
    arrowDrawableTint = typedArray.getColor(R.styleable.NiceSpinner_arrowTint, Integer.MAX_VALUE);
    arrowDrawableResId = typedArray.getResourceId(R.styleable.NiceSpinner_arrowDrawable, R.drawable.arrow);
    dropDownListPaddingBottom = typedArray
            .getDimensionPixelSize(R.styleable.NiceSpinner_dropDownListPaddingBottom, 0);
    typedArray.recycle();

    measureDisplayHeight();
}

---

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