Example usage for android.graphics Color parseColor

Introduction

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

Prototype

@ColorInt
public static int parseColor(@Size(min = 1) String colorString)

Source Link

Document

Parse the color string, and return the corresponding color-int.

Usage

From source file:Main.java

/**
 * Generate a color filter with a given color.
 * @param color The color the filter represents.
 * @return A color filter that can be used to set background colors of image views.
 *///w ww.  j  a  va 2s .c om
public static ColorFilter getColorFilter(String color) {
    int iColor = Color.parseColor(color);
    return getColorFilter(iColor);
}

From source file:Main.java

public static int getColor(String color) {
    int[] icolors = getArgbValue(color);
    int icolor = Color.rgb(0, 0, 0);
    if (icolors.length == 3) {
        icolor = Color.rgb(icolors[0], icolors[1], icolors[2]);
    } else if (icolors.length == 4) {
        icolor = Color.argb(icolors[0], icolors[1], icolors[2], icolors[3]);
    } else {/*from  w  ww .  j a  v  a  2  s .  co  m*/
        icolor = Color.parseColor(color);
    }
    return icolor;

}

From source file:Main.java

public static int randomRGB() {
    String r, g, b;/*from   w  ww .j  a  v  a2  s.c  om*/
    Random random = new Random();
    r = Integer.toHexString(random.nextInt(256)).toUpperCase();
    g = Integer.toHexString(random.nextInt(256)).toUpperCase();
    b = Integer.toHexString(random.nextInt(256)).toUpperCase();
    r = r.length() == 1 ? "0" + r : r;
    g = g.length() == 1 ? "0" + g : g;
    b = b.length() == 1 ? "0" + b : b;
    return Color.parseColor("#" + (r + g + b));
}

From source file:Main.java

public static Bitmap highlightSelectedFaceThumbnail(Bitmap originalBitmap) {
    Bitmap bitmap = originalBitmap.copy(Bitmap.Config.ARGB_8888, true);
    Canvas canvas = new Canvas(bitmap);
    Paint paint = new Paint();
    paint.setAntiAlias(true);// w w w  .ja  va2s  . co  m
    paint.setStyle(Paint.Style.STROKE);
    paint.setColor(Color.parseColor("#3399FF"));
    int stokeWidth = Math.max(originalBitmap.getWidth(), originalBitmap.getHeight()) / 10;
    if (stokeWidth == 0) {
        stokeWidth = 1;
    }
    bitmap.getWidth();
    paint.setStrokeWidth(stokeWidth);
    canvas.drawRect(0, 0, bitmap.getWidth(), bitmap.getHeight(), paint);

    return bitmap;
}

From source file:Main.java

public static int getColorFromHex(String color) {
    if (color.contains("0x"))
        color = color.replace("0x", "");
    // if (color.contains("#"))
    // color = color.replace("#", "");
    // return Integer.parseInt(color, 16) + 0xFF000000;
    if (!color.contains("#")) {
        StringBuffer colorBuffer = new StringBuffer("#");
        colorBuffer.append(color);/* w  w w.  ja  v a 2  s. co m*/
        return Color.parseColor(colorBuffer.toString());
    }
    //
    return Color.parseColor(color);
    // StringBuffer colorBuffer = new StringBuffer("0xff");
    // colorBuffer.append(color);
    // int value = Integer.parseInt(colorBuffer.toString(), 16);
    // int red = ((value >> 24) & 0xFF) / 255;
    // int green = ((value >> 16) & 0xFF) / 255;
    // int blue = ((value >> 8) & 0xFF) / 255;
    // int alpha = ((value >> 0) & 0xFF) / 255;
    // Color.parseColor(colorString);
    // return Color.argb(alpha, red, green, blue);
}

From source file:Main.java

public static Bitmap createIdenticon(byte[] hash) {
    int background = Color.parseColor("#00000000");
    return createIdenticon(hash, background);
}

From source file:Main.java

public static void makeAboutSpannable(SpannableStringBuilder span, String str_link, String replace,
        final Runnable on_click) {
    Pattern pattern = Pattern.compile(str_link);
    Matcher matcher = pattern.matcher(span);
    ForegroundColorSpan color_theme = new ForegroundColorSpan(Color.parseColor("#53b7bb"));
    if (matcher.find()) {
        span.setSpan(new ClickableSpan() {
            @Override/*from  w ww  .  ja  v a2 s  . c om*/
            public void onClick(View widget) {
                if (on_click != null)
                    on_click.run();
            }
        }, matcher.start(), matcher.end(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        span.setSpan(color_theme, matcher.start(), matcher.end(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        if (replace != null)
            span.replace(matcher.start(), matcher.end(), replace);
    }
}

From source file:Main.java

/**
 * To determine color of total mem in "new" dialog
 * /*from  www .j a  v  a 2s.  c o m*/
 * @param c
 *            Size of cache
 * @param d
 *            Size of data
 * @param s
 *            Size of system
 * @return color of mem
 */
public static int getMemColor(int c, int d, int s) {
    int SD_FREE_SIZE = sdFreeSize();
    int SD_WARN_SIZE = (int) (SD_FREE_SIZE * 0.9);
    int TOTAL_SIZE = getTotalSize(c, d, s);
    if (TOTAL_SIZE > SD_FREE_SIZE)
        return Color.RED;
    else if (TOTAL_SIZE > SD_WARN_SIZE)
        return Color.parseColor("#FFA500");
    else
        return Color.parseColor("#4B8A08");
}

From source file:Main.java

private static int parseColor(String colorName) {
    return Color.parseColor(colorName.toLowerCase());
}

From source file:Main.java

public static int GetRandomColor() {
    Random random = new Random();
    int p = random.nextInt(Colors.length);
    while (Colors[p].equals(lastColor0) || Colors[p].equals(lastColor1) || Colors[p].equals(lastColor2)) {
        p = random.nextInt(Colors.length);
    }/*w w w. ja  v a2 s  .c o  m*/
    lastColor0 = lastColor1;
    lastColor1 = lastColor2;
    lastColor2 = Colors[p];
    return Color.parseColor(Colors[p]);
}