Example usage for android.graphics PixelFormat OPAQUE

Introduction

In this page you can find the example usage for android.graphics PixelFormat OPAQUE.

Prototype

int OPAQUE

To view the source code for android.graphics PixelFormat OPAQUE.

Click Source Link

Document

System chooses an opaque format (no alpha bits required)

Usage

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Bitmap bitmap = Bitmap.createBitmap(width, height,
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);//from   w  ww.ja  v  a 2s. c o  m
    return bitmap;
}

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From source file:Main.java

static Bitmap drawableToBitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Config.ARGB_8888 : Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(width, height, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);//from   w ww. ja  va 2  s  .c  om
    return bitmap;
}

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From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Bitmap bitmap = Bitmap.createBitmap(width, height,
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);/* w w  w. ja v a2 s  . c  o m*/
    return bitmap;

}

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From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable == null || drawable.getIntrinsicWidth() < 0 || drawable.getIntrinsicHeight() < 0)
        return null;
    try {//from ww  w  .  j  a va  2  s . c om
        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);

        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
        drawable.draw(canvas);
        return bitmap;
    } catch (OutOfMemoryError e) {
        return null;
    }

}

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From source file:Main.java

/**
 * Drawable convert to Bitmap//ww w  . j  a va2  s .c  om
 */
public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable == null) {

        throw new NullPointerException("drawableToBitmap()-->drawable is null.");
    }

    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Bitmap bitmap = Bitmap.createBitmap(width, height,
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;

}

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From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable instanceof BitmapDrawable) {
        BitmapDrawable bitmapDrawable = ((BitmapDrawable) drawable);
        return bitmapDrawable.getBitmap();
    } else {/*from ww w. j av  a  2  s . co  m*/
        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);

        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
        drawable.draw(canvas);
        return bitmap;
    }
}

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From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable instanceof BitmapDrawable) {
        return ((BitmapDrawable) drawable).getBitmap();
    } else if (drawable instanceof NinePatchDrawable) {
        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
                        : Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());

        drawable.draw(canvas);//from ww w.  j a va  2  s.  c om
        return bitmap;
    } else {
        throw new IllegalArgumentException("can not support this drawable to bitmap now!!!");
    }
}

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From source file:Main.java

/**
 * Gets the opacity from a color. Inspired by Android ColorDrawable.
 * @param color//from   w  w w.  ja  v a2 s .  co  m
 * @return opacity expressed by one of PixelFormat constants
 */
public static int getOpacityFromColor(int color) {
    int colorAlpha = color >>> 24;
    if (colorAlpha == 255) {
        return PixelFormat.OPAQUE;
    } else if (colorAlpha == 0) {
        return PixelFormat.TRANSPARENT;
    } else {
        return PixelFormat.TRANSLUCENT;
    }
}

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From source file:Main.java

/**
 * @Description drawable - > bitmap//w w w . ja  v  a  2s  . c o m
 * @param drawable
 * @return
 */
public static Bitmap Drawable2Bitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    if (width <= 0 || height <= 0) {
        throw new IllegalArgumentException("error argument: the argument drawable's width or height is 0.");
    }
    Bitmap bitmap = Bitmap.createBitmap(width, height,
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;
}

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From source file:Main.java

private static Bitmap drawableToBitMap(Drawable drawable) {
    if (drawable == null) {
        return null;
    }/*from www.  j a v  a 2s  .co  m*/
    if (drawable instanceof BitmapDrawable) {
        BitmapDrawable bitmapDrawable = ((BitmapDrawable) drawable);
        return bitmapDrawable.getBitmap();
    } else {
        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
        drawable.draw(canvas);
        return bitmap;
    }
}

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