Example usage for android.content.res Resources getDimension

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

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Introduction

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

Prototype

public float getDimension(@DimenRes int id) throws NotFoundException

Source Link

Document

Retrieve a dimensional for a particular resource ID.

Usage

From source file:com.tbse.mywearapplication.WatchFaceDrawer.java

WatchFaceDrawer(Context context) {
    Resources res = context.getResources();

    // initialize your resources

    mHourOuterOffset = res.getDimension(R.dimen.hour_outer_offset);
    mMinuteOuterOffset = res.getDimension(R.dimen.minute_outer_offset);
    mSecondOuterOffset = res.getDimension(R.dimen.second_outer_offset);

    mPreviewSquareRadius = res.getDimension(R.dimen.watchface_preview_square_radius);

    mBackgroundPaint = new Paint();
    mBackgroundPaint.setColor(ContextCompat.getColor(context, R.color.watchface_background));

    mSecondHandPaint = new Paint();
    mSecondHandPaint.setColor(ContextCompat.getColor(context, R.color.second_hand));
    mSecondHandPaint.setStrokeWidth(res.getDimension(R.dimen.seconds_hand_stroke));
    mSecondHandPaint.setAntiAlias(true);
    mSecondHandPaint.setStrokeCap(Paint.Cap.ROUND);

    mMinuteHandPaint = new Paint(mSecondHandPaint);
    mMinuteHandPaint.setColor(ContextCompat.getColor(context, R.color.minute_hand));
    mMinuteHandPaint.setStrokeWidth(res.getDimension(R.dimen.minute_hand_stroke));

    mHourHandPaint = new Paint(mSecondHandPaint);
    mHourHandPaint.setColor(ContextCompat.getColor(context, R.color.hour_hand));
    mHourHandPaint.setStrokeWidth(res.getDimension(R.dimen.hour_hand_stroke));

    textPaint = new Paint();
    ambientTextPaint = new Paint();
    textPaint.setColor(ContextCompat.getColor(context, R.color.black));
    ambientTextPaint.setColor(ContextCompat.getColor(context, R.color.white));
}

From source file:com.google.android.leanbackjank.ui.MainFragment.java

private void loadVideoData(int categoryCount, int entriesPerCat, boolean disableShadows,
        boolean useSingleBitmap, int cardWidth, int cardHeight) {
    ListRowPresenter listRowPresenter = new ListRowPresenter() {
        @Override//from  w  w  w  .j a  va  2  s.co m
        protected ShadowOverlayHelper.Options createShadowOverlayOptions() {
            Resources res = getResources();
            ShadowOverlayHelper.Options options = new ShadowOverlayHelper.Options();
            options.dynamicShadowZ(res.getDimension(R.dimen.shadow_unfocused_z),
                    res.getDimension(R.dimen.shadow_focused_z));
            return options;
        }
    };
    listRowPresenter.setShadowEnabled(!disableShadows);
    // see b/64451726, leanback bug causes child rounded corner is incorrectly disabled when
    // shadow is disabled. To make the test data consistent and comparable, by default treat
    // the rounded corner option same as shadow option.
    boolean disableRoundedCorner = disableShadows;
    listRowPresenter.enableChildRoundedCorners(!disableRoundedCorner);
    mRowsAdapter = new ArrayObjectAdapter(listRowPresenter);
    HashMap<String, List<VideoInfo>> data = VideoProvider.buildMedia(categoryCount, entriesPerCat, cardWidth,
            cardHeight, getActivity(), useSingleBitmap);
    CardPresenter cardPresenter = new CardPresenter(cardWidth, cardHeight);

    int i = 0;
    for (Map.Entry<String, List<VideoInfo>> entry : data.entrySet()) {
        ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
        for (VideoInfo videoInfo : entry.getValue()) {
            listRowAdapter.add(videoInfo);
        }
        HeaderItem header = new HeaderItem(i++, entry.getKey());
        mRowsAdapter.add(new ListRow(header, listRowAdapter));
    }

    ArrayObjectAdapter settingsListAdapter = new ArrayObjectAdapter(new GridItemPresenter());
    for (int j = 0; j < entriesPerCat; j++) {
        settingsListAdapter.add("Settings " + j);
    }
    HeaderItem settingsHeader = new HeaderItem(i++, "Settings");
    mRowsAdapter.add(new ListRow(settingsHeader, settingsListAdapter));

    setAdapter(mRowsAdapter);
}

From source file:org.mindframes.latestfm.ui.views.SlidingTabLayout.java

public SlidingTabLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    Resources resources = getResources();
    TEXT_SIZE = resources.getDimension(R.dimen.small_text);
    HORIZONTAL_PADDING = (int) resources.getDimension(R.dimen.activity_half_horizontal_margin);
    VERTICAL_PADDING = (int) resources.getDimension(R.dimen.activity_vertical_margin);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);
    // Make sure that the Tab Strips fills this View
    setFillViewport(true);/*  ww w  .j a  v a  2  s. c  om*/

    mTitleOffset = (int) (TITLE_OFFSET_DIPS * getResources().getDisplayMetrics().density);

    mTabStrip = new SlidingTabStrip(context);
    addView(mTabStrip, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
}

From source file:com.webarch.srmobile.activities.sub.views.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link #setCustomTabView(int, int)}./*from w  ww . j a v a2  s. c  o  m*/
 */
protected TextView createDefaultTabView(Context context) {
    Text text = new Text(context, null);
    text.setGravity(Gravity.CENTER);
    Resources resources = getResources();
    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, resources.getDimension(R.dimen.text_2));
    text.setTextColor(resources.getColor(R.color.dark));
    int border1 = (int) resources.getDimension(R.dimen.border_1),
            border2 = (int) resources.getDimension(R.dimen.border_2);
    text.setPadding(border1, border2, border1, border2);
    return text;
}

From source file:com.android.gallery3d.gadget.WidgetConfigure.java

private void setChoosenPhoto(final Intent data) {
    AsyncTask.execute(new Runnable() {
        @Override//from   ww  w  .  jav a 2 s.  c o  m
        public void run() {
            Resources res = getResources();

            float width = res.getDimension(R.dimen.appwidget_width);
            float height = res.getDimension(R.dimen.appwidget_height);

            // We try to crop a larger image (by scale factor), but there is still
            // a bound on the binder limit.
            float scale = Math.min(WIDGET_SCALE_FACTOR, MAX_WIDGET_SIDE / Math.max(width, height));

            int widgetWidth = Math.round(width * scale);
            int widgetHeight = Math.round(height * scale);

            File cropSrc = new File(getCacheDir(), "crop_source.png");
            File cropDst = new File(getCacheDir(), "crop_dest.png");
            mPickedItem = data.getData();
            if (!copyUriToFile(mPickedItem, cropSrc)) {
                setResult(Activity.RESULT_CANCELED);
                finish();
                return;
            }

            mCropSrc = FileProvider.getUriForFile(WidgetConfigure.this, "com.android.gallery3d.fileprovider",
                    new File(cropSrc.getAbsolutePath()));
            mCropDst = FileProvider.getUriForFile(WidgetConfigure.this, "com.android.gallery3d.fileprovider",
                    new File(cropDst.getAbsolutePath()));

            Intent request = new Intent(CropActivity.CROP_ACTION).putExtra(CropExtras.KEY_OUTPUT_X, widgetWidth)
                    .putExtra(CropExtras.KEY_OUTPUT_Y, widgetHeight)
                    .putExtra(CropExtras.KEY_ASPECT_X, widgetWidth)
                    .putExtra(CropExtras.KEY_ASPECT_Y, widgetHeight)
                    .putExtra(CropExtras.KEY_SCALE_UP_IF_NEEDED, true).putExtra(CropExtras.KEY_SCALE, true)
                    .putExtra(CropExtras.KEY_RETURN_DATA, false).setDataAndType(mCropSrc, "image/*")
                    .addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
            request.putExtra(MediaStore.EXTRA_OUTPUT, mCropDst);
            request.setClipData(ClipData.newRawUri(MediaStore.EXTRA_OUTPUT, mCropDst));
            startActivityForResult(request, REQUEST_CROP_IMAGE);
        }
    });
}

From source file:com.openvehicles.OVMS.ui.utils.DemoClusterOptionsProvider.java

public DemoClusterOptionsProvider(Resources resources) {
    baseBitmaps = new Bitmap[res.length];
    for (int i = 0; i < res.length; i++) {
        baseBitmaps[i] = BitmapFactory.decodeResource(resources, res[i]);
    }// w  w w  .  jav a2 s . co  m
    paint.setColor(Color.WHITE);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(resources.getDimension(R.dimen.text_size));
}

From source file:com.openatk.rockapp.MyClusterOptionsProvider.java

public MyClusterOptionsProvider(Resources resources) {
    baseBitmaps = new Bitmap[res.length];
    for (int i = 0; i < res.length; i++) {
        baseBitmaps[i] = BitmapFactory.decodeResource(resources, res[i]);
    }//from ww  w. ja  v a2 s. c om
    paint.setColor(Color.WHITE);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(resources.getDimension(R.dimen.text_size));
}

From source file:com.sbgapps.scoreit.fragments.ScoreGraphFragment.java

public void update() {
    final GameHelper gameHelper = getGameHelper();
    final int lapCnt = gameHelper.getLaps().size();
    mChartView.reset();// ww  w  . j a  v  a2  s .  com
    mChartView.setVisibility((0 == lapCnt) ? View.INVISIBLE : View.VISIBLE);
    if (0 == lapCnt)
        return;

    final Resources resources = getActivity().getResources();
    int score;
    for (int player = 0; player < gameHelper.getPlayerCount(); player++) {
        LineSet set = new LineSet();
        set.setLineColor(gameHelper.getPlayerColor(player));
        set.setLineThickness(resources.getDimension(R.dimen.line_thickness));
        set.setDots(true);
        set.setDotsColor(gameHelper.getPlayerColor(player));
        set.addPoint("", 0);
        score = 0;
        for (Lap lap : gameHelper.getLaps()) {
            score += lap.getScore(player);
            set.addPoint("", score);
        }
        mChartView.addData(set);
    }

    mChartView.show(new Animation().setEasing(new CubicEaseOut()).setOverlap(0.8f).setStartPoint(-1f, 0f)
            .setAlpha(1).setDuration(getActivity().getResources().getInteger(R.integer.anim_medium_time)));
}

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);/*ww w  .  j  a v a  2 s  .c  o m*/

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

    return rootView;
}

From source file:simon.databasedemo.DemoClusterOptionsProvider.java

public DemoClusterOptionsProvider(Resources resources) {
    baseBitmaps = new Bitmap[res.length];
    for (int i = 0; i < res.length; i++) {
        baseBitmaps[i] = BitmapFactory.decodeResource(resources, res[i]);
    }//w  w w  .jav  a  2  s .c  om
    paint.setColor(Color.WHITE);
    paint.setTextAlign(Paint.Align.CENTER);
    paint.setTextSize(resources.getDimension(R.dimen.text_size));
}