Example usage for android.graphics Color BLACK

List of usage examples for android.graphics Color BLACK

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Introduction

In this page you can find the example usage for android.graphics Color BLACK.

Prototype

int BLACK

To view the source code for android.graphics Color BLACK.

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Usage

From source file:CustomView.java

public CustomView(Context context) {
    super(context);
    mPaint.setColor(Color.BLACK);
    mPaint.setTextSize(30);
}

From source file:Main.java

public static Bitmap getRoundBitmap(Bitmap bmp, float roundDP) {
    //      roundDP *= Constants.screen_density;
    Bitmap bmpOut = Bitmap.createBitmap(bmp.getWidth(), bmp.getHeight(), Config.ARGB_8888);
    Canvas c = new Canvas(bmpOut);
    final Paint p = new Paint();
    final RectF rectF = new RectF(0, 0, bmp.getWidth(), bmp.getHeight());

    p.setAntiAlias(true);//from   w  ww  . ja  v  a  2 s  .  co  m
    c.drawARGB(0, 0, 0, 0);
    p.setColor(Color.BLACK);
    c.drawRoundRect(rectF, roundDP, roundDP, p);
    p.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    c.drawBitmap(bmp, 0, 0, p);
    return bmpOut;
}

From source file:Main.java

public static int getContrastYIQ(int color, int threshold) {
    return getContrastYIQ(color, threshold, Color.BLACK, Color.WHITE);
}

From source file:Main.java

/**
 * Create an spectrum color palette from a base color. Max 8 colors; after that
 * color are filled but with a reused color.
 *///from   ww  w  .  j av  a  2  s  . c o m
public static int[] createMaterialSpectrumPalette(int color, final int count) {
    int[] palette = new int[count];
    if (count > 0) {
        final boolean isDarkColor = isDarkColor(color);

        final float[] opacity = isDarkColor ? new float[] { .75f, .50f, .25f, .10f, .85f, .75f, .50f, .25f }
                : new float[] { .85f, .75f, .50f, .25f, .75f, .50f, .25f, .10f };
        for (int i = 0; i < count; i++) {
            final int op = i % opacity.length;
            int mask = (isDarkColor && op < 4) || (!isDarkColor && op >= 4) ? Color.WHITE : Color.BLACK;
            float alpha = opacity[op];
            palette[i] = applyMaskColor(color, mask, alpha);
        }
    }
    return palette;
}

From source file:Main.java

public static Bitmap fillet(Bitmap bitmap, int pixels) {
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
    Canvas canvas = new Canvas(output);
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    final RectF rectF = new RectF(rect);
    final float roundPx = pixels;

    paint.setAntiAlias(true);//from   w  w w.  ja  v a 2s  .  c o  m
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(Color.BLACK);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    return output;
}

From source file:Main.java

/**
 * Gets the rounded corner bitmap.// ww w .ja  v  a 2s  .  c o m
 * 
 * @param bitmap
 *            the bitmap
 * @return the rounded corner bitmap
 */
public static Bitmap getRoundedCornerBitmap(Context context, Bitmap bitmap, Boolean create_circle) {
    DisplayMetrics mMetrics = context.getResources().getDisplayMetrics();
    float mScaleFactor = mMetrics.density;
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
    Canvas canvas = new Canvas(output);

    final int color = Color.BLACK;
    final Paint paint = new Paint();
    int width = bitmap.getWidth();
    int height = (bitmap.getHeight() > width) ? width : bitmap.getHeight();
    final Rect rect = new Rect(0, 0, width, height);
    final RectF rectF = new RectF(rect);
    final float roundPx = (create_circle) ? (bitmap.getWidth() > 360) ? bitmap.getWidth() : 360 : 2;

    paint.setAntiAlias(true);
    paint.setColor(color);
    paint.setStyle(Paint.Style.FILL);
    canvas.drawARGB(0, 0, 0, 0);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    // draw border
    paint.setColor(Color.parseColor("#cccccc"));
    paint.setStyle(Paint.Style.STROKE);
    paint.setStrokeWidth(0.5F * mScaleFactor);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    return output;
}

From source file:Main.java

/**
 * Frames the input bitmap in a circle.// ww  w .  j av  a 2 s .  com
 */
public static Bitmap frameBitmapInCircle(Bitmap input) {
    if (input == null) {
        return null;
    }

    // Crop the image if not squared.
    int inputWidth = input.getWidth();
    int inputHeight = input.getHeight();
    int targetX, targetY, targetSize;
    if (inputWidth >= inputHeight) {
        targetX = inputWidth / 2 - inputHeight / 2;
        targetY = 0;
        targetSize = inputHeight;
    } else {
        targetX = 0;
        targetY = inputHeight / 2 - inputWidth / 2;
        targetSize = inputWidth;
    }

    // Create an output bitmap and a canvas to draw on it.
    Bitmap output = Bitmap.createBitmap(targetSize, targetSize, Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(output);

    // Create a black paint to draw the mask.
    Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    paint.setColor(Color.BLACK);

    // Draw a circle.
    canvas.drawCircle(targetSize / 2, targetSize / 2, targetSize / 2, paint);

    // Replace the black parts of the mask with the input image.
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(input, targetX /* left */, targetY /* top */, paint);

    return output;
}

From source file:Main.java

private static int bitToRGB(int bit) {
    if (bit == 1) {
        return Color.WHITE;
    } else {//from  w ww  .  j ava  2 s. c  om
        return Color.BLACK;
    }
}

From source file:com.berniesanders.fieldthebern.media.ResponseColor.java

/**
 * Returns the user displayable string based off the supplied response
 *
 * <item>(select support level)</item>
 * <item>Strongly for Bernie</item>
 * <item>Leaning for Bernie</item>
 * <item>Undecided</item>//from  w ww.j a va  2  s.c o m
 * <item>Leaning against Bernie</item>
 * <item>Strongly against Bernie</item>
 *
 * TODO better way to do this?!
 */
public static int getColor(@CanvassResponse.Response final String response, Context context) {

    switch (response) {
    case CanvassResponse.UNKNOWN:
        return ContextCompat.getColor(context, R.color.bernie_grey);
    case CanvassResponse.STRONGLY_FOR:
        return ContextCompat.getColor(context, R.color.bernie_dark_blue);
    case CanvassResponse.LEANING_FOR:
        return ContextCompat.getColor(context, R.color.b_light_blue);
    case CanvassResponse.UNDECIDED:
        return ContextCompat.getColor(context, R.color.bernie_green);
    case CanvassResponse.LEANING_AGAINST:
        return ContextCompat.getColor(context, R.color.bernie_light_red);
    case CanvassResponse.STRONGLY_AGAINST:
        return ContextCompat.getColor(context, R.color.bernie_red);
    case CanvassResponse.ASKED_TO_LEAVE:
        return Color.BLACK;
    case CanvassResponse.NO_ONE_HOME:
        return Color.GRAY;
    default:
        return Color.WHITE;
    }
}

From source file:com.keylesspalace.tusky.ThemeUtils.java

static @ColorInt int getColor(Context context, @AttrRes int attribute) {
    TypedValue value = new TypedValue();
    if (context.getTheme().resolveAttribute(attribute, value, true)) {
        return value.data;
    } else {//  www.j  ava 2 s.c  o m
        return Color.BLACK;
    }
}