Example usage for android.util TypedValue COMPLEX_UNIT

Introduction

In this page you can find the example usage for android.util TypedValue COMPLEX_UNIT_DIP.

Prototype

int COMPLEX_UNIT_DIP

To view the source code for android.util TypedValue COMPLEX_UNIT_DIP.

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Document

#TYPE_DIMENSION complex unit: Value is Device Independent Pixels.

Usage

From source file:Main.java

/**
 * Use touch-icon or higher-resolution favicon and round the corners.
 * @param context    Context used to get resources.
 * @param touchIcon  Touch icon bitmap./*w  w w  .  j a  v  a  2 s.  c om*/
 * @param canvas     Canvas that holds the touch icon.
 */
private static void drawTouchIconToCanvas(Context context, Bitmap touchIcon, Canvas canvas) {
    Rect iconBounds = new Rect(0, 0, canvas.getWidth(), canvas.getHeight());
    Rect src = new Rect(0, 0, touchIcon.getWidth(), touchIcon.getHeight());
    Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    paint.setFilterBitmap(true);
    canvas.drawBitmap(touchIcon, src, iconBounds, paint);
    // Convert dp to px.
    int borderRadii = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, TOUCHICON_BORDER_RADII,
            context.getResources().getDisplayMetrics());
    Path path = new Path();
    path.setFillType(Path.FillType.INVERSE_WINDING);
    RectF rect = new RectF(iconBounds);
    rect.inset(INSET_DIMENSION_FOR_TOUCHICON, INSET_DIMENSION_FOR_TOUCHICON);
    path.addRoundRect(rect, borderRadii, borderRadii, Path.Direction.CW);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));
    canvas.drawPath(path, paint);
}

From source file:Main.java

/**
 * @param dp Desired size in dp (density-independent pixels)
 * @param c Context/*www .j a v a  2 s. co m*/
 * @return Number of corresponding density-dependent pixels for the given device
 */
static int getDP(int dp, Context c) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp,
            c.getResources().getDisplayMetrics());
}

From source file:com.andryr.guitartuner.Utils.java

public static float dpToPixels(Context context, float dp) {
    Resources r = context.getResources();
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 14, r.getDisplayMetrics());
}

From source file:Main.java

public static Bitmap createRoundedBitmap(Context context, Bitmap bitmap, int leftTop, int rightTop,
        int leftBottm, int rightBottom) {
    Bitmap bmp;/*from  w ww  .j  a va  2  s  . c  o  m*/

    bmp = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    BitmapShader shader = new BitmapShader(bitmap, BitmapShader.TileMode.CLAMP, BitmapShader.TileMode.CLAMP);

    float radius = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, leftTop,
            context.getResources().getDisplayMetrics());
    Canvas canvas = new Canvas(bmp);
    Paint paint = new Paint();
    paint.setAntiAlias(true);
    paint.setShader(shader);

    RectF rect = new RectF(0, 0, bitmap.getWidth(), bitmap.getHeight());
    canvas.drawRoundRect(rect, radius, radius, paint);
    return bmp;
}

From source file:Main.java

/**
 * This method converts dp unit to equivalent pixels, depending on device
 * density./*from   www.j  a  v a 2 s .c  o  m*/
 * 
 * @param dp
 *            A value in dp (density independent pixels) unit. Which we need
 *            to convert into pixels
 * @param context
 *            Context to get resources and device specific display metrics
 * @return A float value to represent px equivalent to dp depending on
 *         device density
 */
public static int convertDpToPixel(float dp, Context context) {
    // Resources resources = context.getResources();
    // DisplayMetrics metrics = resources.getDisplayMetrics();
    // float px = dp * (metrics.densityDpi / 160f);
    // return px;
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp,
            context.getResources().getDisplayMetrics());
}

From source file:com.carlrice.reader.utils.UiUtils.java

static public int dpToPixel(int dp) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp,
            Application.context().getResources().getDisplayMetrics());
}

From source file:com.roxbyte.formality.util.FormUtil.java

public static int convertToPx(int dp, Resources resources) {
    int px = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, resources.getDisplayMetrics());
    return px;//from   w w  w  . j  ava  2  s .co  m
}

From source file:com.activiti.android.ui.utils.UIUtils.java

public static int getDPI(Context context, int sizeInDp) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, sizeInDp,
            context.getResources().getDisplayMetrics());
}

From source file:com.contralabs.inmap.fragments.LegalNoticesDialogFragment.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    Context context = getActivity();

    ScrollView scrollView = new ScrollView(context);
    // Set up the TextView
    final TextView message = new TextView(context);
    // We'll use a spannablestring to be able to make links clickable
    final SpannableString s = new SpannableString(
            GooglePlayServicesUtil.getOpenSourceSoftwareLicenseInfo(context));

    // Set some padding
    int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 10,
            getResources().getDisplayMetrics());
    message.setPadding(padding, padding, padding, padding);
    // Set up the final string
    message.setText(s);/*from w  w  w  .j a  v a  2  s  .  c om*/
    scrollView.addView(message);
    // Now linkify the text
    Linkify.addLinks(message, Linkify.ALL);
    Linkify.addLinks(message, Pattern.compile("@([A-Za-z0-9_-]+)"), "https://twitter.com/#!/");
    return new AlertDialog.Builder(getActivity()).setTitle(R.string.legal_notices).setCancelable(true)
            .setIcon(R.drawable.ic_launcher)
            .setPositiveButton(context.getString(R.string.voltar), (OnClickListener) null).setView(scrollView)
            .create();
}

From source file:de.j4velin.mapsmeasure.Util.java

static int dpToPx(final Context c, int dp) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp,
            c.getResources().getDisplayMetrics());
}

Example usage for android.util TypedValue COMPLEX_UNIT_DIP

Introduction

Prototype

Document

Usage