Example usage for android.graphics.drawable Drawable draw

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable draw.

Prototype

public abstract void draw(@NonNull Canvas canvas);

Source Link

Document

Draw in its bounds (set via setBounds) respecting optional effects such as alpha (set via setAlpha) and color filter (set via setColorFilter).

Usage

From source file:Main.java

public static Bitmap view2Bitmap(View view) {
    if (view == null)
        return null;
    Bitmap ret = Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(ret);
    Drawable bgDrawable = view.getBackground();
    if (bgDrawable != null) {
        bgDrawable.draw(canvas);
    } else {/*  w w w .  j a  v a2  s. c  o m*/
        canvas.drawColor(Color.WHITE);
    }
    view.draw(canvas);
    return ret;
}

From source file:Main.java

public static Bitmap getBitmapFromView(View view) {
    Bitmap returnedBitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(returnedBitmap);
    Drawable bgDrawable = view.getBackground();
    if (bgDrawable != null)
        bgDrawable.draw(canvas);
    else/*from  www.  ja v  a 2  s .com*/
        canvas.drawColor(Color.WHITE);
    view.draw(canvas);
    return returnedBitmap;
}

From source file:Main.java

private static Bitmap drawToBitmap(Resources resources, int drawableResourceID, Bitmap bitmap) {
    Drawable drawable = resources.getDrawable(drawableResourceID);
    drawable.setBounds(0, 0, bitmap.getWidth(), bitmap.getHeight());
    drawable.draw(new Canvas(bitmap));
    return bitmap;
}

From source file:org.michaelevans.etsyblur.utils.Utils.java

public static Bitmap drawViewToBitmap(View view, int color) {
    Bitmap returnedBitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(returnedBitmap);
    Drawable bgDrawable = view.getBackground();
    if (bgDrawable != null)
        bgDrawable.draw(canvas);
    else//from   w ww. j  a  v  a 2 s.co  m
        canvas.drawColor(color);
    view.draw(canvas);
    return returnedBitmap;
}

From source file:Main.java

public static Bitmap getBitmapFromView(View view) {
    //Define a bitmap with the same size as the view
    Bitmap returnedBitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
    //Bind a canvas to it
    Canvas canvas = new Canvas(returnedBitmap);
    //Get the view's background
    Drawable bgDrawable = view.getBackground();
    if (bgDrawable != null)
        //has background drawable, then draw it on the canvas
        bgDrawable.draw(canvas);
    else//from w ww . j  a  va  2  s.  c  o m
        //does not have background drawable, then draw white background on the canvas
        canvas.drawColor(Color.WHITE);
    // draw the view on the canvas
    view.draw(canvas);
    //return the bitmap
    return returnedBitmap;
}

From source file:Main.java

private static Bitmap toBitmap(Drawable drawable, int width, int height) {

    Bitmap bmp = Bitmap.createBitmap(width, height, Config.ARGB_8888);
    Canvas c = new Canvas(bmp);
    drawable.setBounds(new Rect(0, 0, width, height));
    drawable.draw(c);

    return bmp;/*from   w w w .  j  a v  a 2  s .c om*/
}

From source file:Main.java

public static Bitmap convertBitmap(Drawable drawable, int width, int height) {
    Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;
}

From source file:com.achep.acdisplay.graphics.IconFactory.java

@NonNull
private static Bitmap createEmptyIcon(@NonNull Resources res, int size) {
    Paint paint = new Paint();
    paint.setAntiAlias(true);// www  .ja va2s . c  o  m
    paint.setColor(0xDDCCCCCC); // white gray

    final float radius = size / 2f;

    Bitmap icon = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_4444);
    Canvas canvas = new Canvas(icon);
    canvas.drawCircle(radius, radius, radius, paint);

    Drawable drawable = res.getDrawable(R.drawable.ic_action_warning_white);
    drawable.setBounds(0, 0, size, size);
    drawable.draw(canvas);

    return icon;
}

From source file:Main.java

public static Bitmap convertToBitmap(Drawable drawable, int width, int height) {
    Bitmap outputBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(outputBitmap);

    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);

    return outputBitmap;
}

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable, int width, int height) {
    Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);

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