I'm using a https://github.com/hdodenhof/CircleImageView library, but also tried several others and it didn't help. I need to load image from server with picasso, like this mPicasso.load(url).into(mCircularImageView). However I always get this:
But I need to achieve this:
Tried to call resize(100,100), fit(), transform(new CircleTransorm()),
public class CircleTransform implements Transformation {
#Override
public Bitmap transform(Bitmap source) {
int size = Math.min(source.getWidth(), source.getHeight());
int x = (source.getWidth() - size) / 2;
int y = (source.getHeight() - size) / 2;
Bitmap squaredBitmap = Bitmap.createBitmap(source, x, y, size, size);
if (squaredBitmap != source) {
source.recycle();
}
Bitmap bitmap = Bitmap.createBitmap(size, size, source.getConfig());
Canvas canvas = new Canvas(bitmap);
Paint paint = new Paint();
BitmapShader shader = new BitmapShader(squaredBitmap,
BitmapShader.TileMode.CLAMP, BitmapShader.TileMode.CLAMP);
paint.setShader(shader);
paint.setAntiAlias(true);
float r = size / 2f;
canvas.drawCircle(r, r, r, paint);
squaredBitmap.recycle();
return bitmap;
}
#Override
public String key() {
return "circle";
}
}
nothing of the above helped.
My layout:
<de.hdodenhof.circleimageview.CircleImageView
android:id="#+id/account_profile_picture"
style="#style/ProfilePicture"
android:layout_gravity="center_horizontal"/>
Style:
<style name="ProfilePicture">
<item name="android:layout_width">#dimen/profile_picture_size</item>
<item name="android:layout_height">#dimen/profile_picture_size</item>
<item name="android:src">#drawable/profile_picture_placeholder</item>
<item name="civ_border_width">1dp</item>
<item name="civ_border_color">#FF000000</item>
</style>
White fit() defers the call until the view is loaded and measured, it does not achieve the results that you want. You need to add centerCrop() in order to achieve the expected output:
mPicasso.load(url).fit().centerCrop().into(mCircularImageView)
Just set this attribute to your circleimageview
android:scaleType="centerCrop"
This should do it.
Thank You
please use this you can create dynamic imageview, i hope this will help you.
public class RoundedImageView extends ImageView {
public RoundedImageView(Context context) {
super(context);
}
public RoundedImageView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public RoundedImageView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
#Override
protected void onDraw(Canvas canvas) {
Drawable drawable = getDrawable();
if (drawable == null) {
return;
}
if (getWidth() == 0 || getHeight() == 0) {
return;
}
Bitmap b = ((BitmapDrawable) drawable).getBitmap();
Bitmap bitmap = b.copy(Bitmap.Config.ARGB_8888, true);
int w = getWidth(), h = getHeight();
Bitmap roundBitmap = getCroppedBitmap(bitmap, w);
canvas.drawBitmap(roundBitmap, 0, 0, null);
}
public static Bitmap getCroppedBitmap(Bitmap bmp, int radius) {
Bitmap sbmp;
if (bmp.getWidth() != radius || bmp.getHeight() != radius) {
float smallest = Math.min(bmp.getWidth(), bmp.getHeight());
float factor = smallest / radius;
sbmp = Bitmap.createScaledBitmap(bmp, (int)(bmp.getWidth() / factor), (int)(bmp.getHeight() / factor), false);
} else {
sbmp = bmp;
}
Bitmap output = Bitmap.createBitmap(radius, radius, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final int color = 0xffa19774;
final Paint paint = new Paint();
final Rect rect = new Rect(0, 0, radius, radius);
paint.setAntiAlias(true);
paint.setFilterBitmap(true);
paint.setDither(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(Color.parseColor("#BAB399"));
canvas.drawCircle(radius / 2 + 0.7f,
radius / 2 + 0.7f, radius / 2 + 0.1f, paint);
paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
canvas.drawBitmap(sbmp, rect, rect, paint);
return output;
}
}
You dont need to add any library for circular image view.
Android api already provides
RoundedBitmapDrawable
to use for this purpose. I have used Glide library to do what you want -
Glide.with(context)
.load(imageUrl)
.asBitmap()
.placeholder(R.color.gray)
.diskCacheStrategy(DiskCacheStrategy.ALL)
.centerCrop()
.into(new BitmapImageViewTarget(imageView){
#Override
public void onResourceReady(Bitmap resource, GlideAnimation<? super Bitmap> glideAnimation) {
RoundedBitmapDrawable circularBitmapDrawable =
RoundedBitmapDrawableFactory.create(context.getResources(), resource);
circularBitmapDrawable.setCircular(true);
imageView.setImageDrawable(circularBitmapDrawable);
}
#Override
public void onLoadFailed(Exception e, Drawable errorDrawable) {
imageView.setImageResource(R.drawable.profile);
}
});
What I am seeing in your code is you are using both circle transformation and circle image view. for make circle you have to use only one approach, I am suggestion go with circle transformation also change your circle image view to simple image view.
mPicasso.load(url).resize(300,300).centerCrop().transform (new CircleTransform ()).into(mImageView);
hope It will help.
Related
I'm using Glide with CircleTransform to have a circular image into this ImageView.
The ImageView has wrap_content properties however, the ImageView doesn't fit the width of the CircleTransformed Image.
Here is my code :
My image loading :
int itemSizeInDp = (int) mContext.getResources().getDimension(R.dimen.spacing_social);
int itemSizeInPx = MetricsHelper.convertDpToPx(mContext, itemSizeInDp);
Glide.with(mContext)
.load(mSocialPhotos.get(position))
.transform(new CircleTransform(mContext))
.override(itemSizeInPx, itemSizeInPx)
.into(holder.mSocialPhoto);
My CircleTransform class :
public class CircleTransform extends BitmapTransformation {
public CircleTransform(Context context) {
super(context);
Log.d("photo", "transform");
}
#Override
protected Bitmap transform(BitmapPool pool, Bitmap source, int outWidth, int outHeight) {
return ImageUtils.getCircularBitmapImage(source);
}
#Override
public String getId() {
return "Glide_Circle_Transformation";
}}
public class ImageUtils {
public static Bitmap getCircularBitmapImage(Bitmap source) {
int size = Math.min(source.getWidth(), source.getHeight());
int x = (source.getWidth() - size) / 2;
int y = (source.getHeight() - size) / 2;
Bitmap squaredBitmap = Bitmap.createBitmap(source, x, y, size, size);
if (squaredBitmap != source) {
source.recycle();
}
Bitmap bitmap = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
Paint paint = new Paint();
BitmapShader shader = new BitmapShader(squaredBitmap, BitmapShader.TileMode.CLAMP, BitmapShader.TileMode.CLAMP);
paint.setShader(shader);
paint.setAntiAlias(true);
float r = size / 2f;
canvas.drawCircle(r, r, r, paint);
squaredBitmap.recycle();
return bitmap;
}}
and the image view :
is there a way to make my imageview fit the circle width ?
EDIT:
I can directly set the ImageView's LayoutParams like below but I think there is definitely a more elegant way to do this.
holder.mSocialPhoto.getLayoutParams().height = itemSizeInPx;
holder.mSocialPhoto.getLayoutParams().width = itemSizeInPx;
Since I haven't found a better way to do this,
holder.mSocialPhoto.getLayoutParams().height = itemSizeInPx;
holder.mSocialPhoto.getLayoutParams().width = itemSizeInPx;
Works just fine.
i am currently using Universal Image Loader 1.9.3 and initialize it as,
DisplayImageOptions defaultOptions = new DisplayImageOptions.Builder().displayer(new RoundedBitmapDisplayer(100)).cacheOnDisc().build();
ImageLoaderConfiguration.Builder builder = new ImageLoaderConfiguration.Builder(Register.this).defaultDisplayImageOptions(defaultOptions).memoryCache(new WeakMemoryCache());
ImageLoaderConfiguration config = builder.build();
imageLoader2 = ImageLoader.getInstance();
imageLoader2.init(config);
Here i have used RoundedBitmapDisplayer because i want image as round shape and i have set the property of image view in xml file as android:scaleType="centerCrop", so it must have result as center crop image but it didn't give center crop image.. images are stretched even gave center crop....
Yeah, it is mentioned that it always keep the aspect ratio, where changing scaletype property on xml wont work... use a coded crop instead
public static Bitmap toCropcenterfitoriginal(Bitmap srcBmp) {
Bitmap dstBmp = ThumbnailUtils.extractThumbnail(srcBmp,
srcBmp.getWidth() / 2, srcBmp.getWidth() / 3);
;
return dstBmp;
}
you can change the RoundedDrawable in the RoundedBitmapDisplayer with:
public static class RoundedDrawable extends Drawable {
protected final float cornerRadius;
protected final int margin;
protected RectF mRect = new RectF(),
mBitmapRect;
protected final BitmapShader bitmapShader;
protected final Paint paint;
protected Bitmap mBitmap;
public RoundedDrawable(Bitmap bitmap, int cornerRadius, int margin) {
this.cornerRadius = cornerRadius;
this.margin = margin;
mBitmap = bitmap;
bitmapShader = new BitmapShader(bitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
mBitmapRect = new RectF(margin, margin, bitmap.getWidth() - margin, bitmap.getHeight() - margin);
paint = new Paint();
paint.setAntiAlias(true);
paint.setShader(bitmapShader);
}
#Override
protected void onBoundsChange(Rect bounds) {
super.onBoundsChange(bounds);
mRect.set(margin, margin, bounds.width() - margin, bounds.height() - margin);
// Resize the original bitmap to fit the new bound
Matrix shaderMatrix = new Matrix();
// shaderMatrix.setRectToRect(mBitmapRect, mRect, Matrix.ScaleToFit.FILL);
int width = bounds.right - bounds.left;
int height = bounds.bottom - bounds.top;
float scale = width * 1.0f / mBitmap.getWidth();
// 如果根据宽度缩放后，高度小于targetHeight
if (scale * mBitmap.getHeight() < height) {
scale = height * 1.0f / mBitmap.getHeight();
}
int outWidth = Math.round(scale * mBitmap.getWidth());
int outHeight = Math.round(scale * mBitmap.getHeight());
shaderMatrix.postScale(scale, scale);
int left = 0;
int top = 0;
if (outWidth == width) {
top = (outHeight - height) * -1 / 2;
}
else {
left = (outWidth - width) * -1 / 2;
}
shaderMatrix.postTranslate(left, top);
bitmapShader.setLocalMatrix(shaderMatrix);
}
#Override
public void draw(Canvas canvas) {
canvas.drawRoundRect(mRect, cornerRadius, cornerRadius, paint);
}
#Override
public int getOpacity() {
return PixelFormat.TRANSLUCENT;
}
#Override
public void setAlpha(int alpha) {
paint.setAlpha(alpha);
}
#Override
public void setColorFilter(ColorFilter cf) {
paint.setColorFilter(cf);
}
}
then you can find your pic show in CenterCrop and rounded corner.
you can also check my github for detail: https://github.com/417704684/RoundCornerDrawable
This seems to be an open issue in Universal Image Loader. The work around that i can suggest for this is, load the image bitmap and then centercrop and corner round the bitmap as needed. Here is the code sample.
BaseActivity.imageLoader.loadImage(mUrl, mOptions, new ImageLoadingListener()
{
#Override
public void onLoadingStarted(String imageUri, View view) {
}
#Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason)
{
}
#Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage)
{
if (loadedImage != null)
{
Bitmap croppedBitmap = ThumbnailUtils.extractThumbnail(loadedImage, HIQUtil.dpToPixel(getActivity(), 295), HIQUtil.dpToPixel(getActivity(), 211));
Bitmap roundedCropped = getRoundedCornerBitmap(croppedBitmap, 5);
imageView.setImageBitmap(roundedCropped);
}
}
#Override
public void onLoadingCancelled(String imageUri, View view) {
}
});
To get rounded corner bitmap, you can us this method:
public static Bitmap getRoundedCornerBitmap(Bitmap bitmap, int pixels) {
Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap
.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final int color = 0xff424242;
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);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(color);
canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
canvas.drawBitmap(bitmap, rect, rect, paint);
return output;
}
Make sure to set
adjustViewBounds ="true"
in your imageview
I have to create a framelayout which contains an ImageView and a TextView. How can I create a rounded layout so that they are shown as in the image. I tried adding round shape to the background of layout but it is not working.
I have one class that does the same work, check this one for your reference add this class inside the package and use this
public class RoundedImageView extends ImageView {
public RoundedImageView(Context context) {
super(context);
}
public RoundedImageView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public RoundedImageView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
#Override
protected void onDraw(Canvas canvas) {
Drawable drawable = getDrawable();
if (drawable == null) {
return;
}
if (getWidth() == 0 || getHeight() == 0) {
return;
}
Bitmap b = ((BitmapDrawable) drawable).getBitmap();
if (b == null) {
return;
}
Bitmap bitmap = b.copy(Bitmap.Config.ARGB_8888, true);
if(bitmap ==null)
{
return;
}
int w = getWidth(), h = getHeight();
Bitmap roundBitmap = getCroppedBitmap(bitmap, w);
canvas.drawBitmap(roundBitmap, 0, 0, null);
}
public static Bitmap getCroppedBitmap(Bitmap bmp, int radius) {
Bitmap sbmp;
if (bmp.getWidth() != radius || bmp.getHeight() != radius) {
float smallest = Math.min(bmp.getWidth(), bmp.getHeight());
float factor = smallest / radius;
sbmp = Bitmap.createScaledBitmap(bmp,
(int) (bmp.getWidth() / factor),
(int) (bmp.getHeight() / factor), false);
} else {
sbmp = bmp;
}
Bitmap output = Bitmap.createBitmap(radius, radius, Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final int color = 0xffa19774;
final Paint paint = new Paint();
final Rect rect = new Rect(0, 0, radius, radius);
paint.setAntiAlias(true);
paint.setFilterBitmap(true);
paint.setDither(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(Color.parseColor("#BAB399"));
canvas.drawCircle(radius / 2 + 0.7f, radius / 2 + 0.7f,
radius / 2 + 0.1f, paint);
paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
canvas.drawBitmap(sbmp, rect, rect, paint);
return output;
}
}
and use this type of XML for design
<com.packagename.RoundedImageView
android:id="#+id/odd_bubble"
android:layout_width="50dip"
android:layout_height="50dip"
android:layout_alignParentLeft="true"
android:layout_margin="5dip"
android:src="#drawable/index"
/>
You can use the ArcLibrary to achieve something like this:
<com.stelladk.arclib.ArcLayout
android:layout_width="200dp"
android:layout_height="200dp"
app:ArcType="inner"
app:ArcRadius="100dp"
android:background="#drawable/scenery">
<TextView
android:layout_width="match_parent"
android:layout_height="30dp"
android:text="Change"
android:background="#color/semiwhite"
android:gravity="center"
android:layout_gravity="bottom"/>
</com.stelladk.arclib.ArcLayout>
Create a custom view and inside custom view's onDraw use canvas.drawText() to place the text. Now create a new class extending FrameLayout or RelativeLayout and use the above custom view class and RoundedImageView class as inner classes. Now inflate the 2 views inside the parent class. You can now get the rounded image as well as text below it.
FYI : You have to pass appropriate params to the drawText() method so that it is aligned in the required position
I am in the process of creating an app which requires irregular shaped buttons. I know that i can use image buttons and have the irregular shapes set as the images but no matter what is the shape of the image, it always occupies a rectangular area on the screen.
Is it possible to have the button occupy the exact shape of the image alone?
Do i need to create a custom control or layout for doing this or is there any other valid approach?
If i need to create a custom layout then how do i ensure that the space enclosed by all the buttons that i have placed on the layout is always circular or elliptic?
You have to override onDraw method in any view you need to shape, see this code to round ImageView
public class RoundedImageView extends ImageView {
public RoundedImageView(Context context) {
super(context);
init(context, null, 0);
}
public RoundedImageView(Context context, AttributeSet attrs) {
super(context, attrs);
init(context, attrs, 0);
}
public RoundedImageView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
init(context, attrs, defStyle);
}
#SuppressLint("DrawAllocation") #Override
protected void onDraw(Canvas canvas) {
Drawable drawable = getDrawable();
if (drawable == null) {
return;
}
if (getWidth() == 0 || getHeight() == 0) {
return;
}
Bitmap b = null;
int w = getWidth(), h = getHeight();
if (drawable instanceof BitmapDrawable) {
b = ((BitmapDrawable) drawable).getBitmap();
Bitmap bitmap = b.copy(Bitmap.Config.ARGB_8888, true);
Bitmap roundBitmap = getCroppedBitmap(bitmap, w);
canvas.drawBitmap(roundBitmap, 0, 0, null);
}
if (drawable instanceof LayerDrawable) {
b = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
((LayerDrawable) drawable).setBounds(0, 0, w, h);
((LayerDrawable) drawable).draw( new Canvas(b));
}
}
public static Bitmap getCroppedBitmap(Bitmap bmp, int radius) {
Bitmap sbmp;
if (bmp.getWidth() != radius || bmp.getHeight() != radius)
sbmp = Bitmap.createScaledBitmap(bmp, radius, radius, false);
else
sbmp = bmp;
Bitmap output = Bitmap.createBitmap(sbmp.getWidth(), sbmp.getHeight(),
Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final int color = 0xffa19774;
final Paint paint = new Paint();
final Rect rect = new Rect(0, 0, sbmp.getWidth(), sbmp.getHeight());
paint.setAntiAlias(true);
paint.setFilterBitmap(true);
paint.setDither(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(Color.parseColor("#BAB399"));
canvas.drawCircle(sbmp.getWidth() / 2 + 0.7f,
sbmp.getHeight() / 2 + 0.7f, sbmp.getWidth() / 2 + 0.1f, paint);
paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
canvas.drawBitmap(sbmp, rect, rect, paint);
return output;
}
}
I want a square image to be converted to circular image and displayed in the imageview. Image 1 is the required output, image two is the sqaure source image and image3 is the current output from the code pasted below. Code for cropping square image and than converting into circular image is pasted below. Please have a look at it and correct it.
private Bitmap cutCenterSquare(Bitmap bitmap) {
Bitmap origialBitmap = bitmap;
Bitmap cutBitmap = Bitmap.createBitmap(origialBitmap.getWidth() / 2,
origialBitmap.getHeight() / 2, Config.ARGB_8888);
Canvas canvas = new Canvas(cutBitmap);
Rect desRect = new Rect(0,0,(int)(imageview.getWidth()*0.94-imageview.getWidth()*0.06),(int)(imageview.getHeight()*0.725-imageview.getHeight()*0.16));
Rect srcRect = new Rect((int)(imageview.getWidth()*0.06),(int)(imageview.getHeight()*0.16),
(int)(imageview.getWidth()*0.94),
(int)(imageview.getHeight()*0.725));
canvas.drawBitmap(origialBitmap, srcRect, desRect, null);
return cutBitmap;
}
public static Bitmap getCroppedBitmap(Bitmap bmp, int radius) {
Bitmap sbmp;
if(bmp.getWidth() != radius || bmp.getHeight() != radius)
sbmp = Bitmap.createScaledBitmap(bmp, radius, radius, false);
else
sbmp = bmp;
Bitmap output = Bitmap.createBitmap(sbmp.getWidth(), sbmp.getHeight(), Bitmap.Config.ARGB_8888);
final Rect rect = new Rect(0, 0, sbmp.getWidth(), sbmp.getHeight());
Paint paint = new Paint();
paint.setAntiAlias(true);
paint.setFilterBitmap(true);
paint.setDither(true);
paint.setColor(Color.parseColor("#646464"));
Canvas c = new Canvas(output);
c.drawARGB(0, 0, 0, 0);
c.drawCircle(sbmp.getWidth() / 2+0.7f, sbmp.getHeight() / 2+0.7f, sbmp.getWidth() / 2+0.1f, paint);
paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
c.drawBitmap(sbmp, rect, rect, paint);
return output;
}
<ImageView
android:id="#+id/profile_image"
android:layout_width="300dp"
android:layout_height="300dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_gravity="center"
android:layout_marginBottom="8dp"
android:layout_marginTop="24dp"
android:background="#drawable/background_circle"
android:contentDescription=""
android:scaleType="centerCrop"/>
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid
android:color="#646464"/>
<size
android:width="1dp"
android:height="1dp"/>
</shape>
Pay attention to your code. You are using 2 bitmaps in memory.
There is a very interesting post about image with rounded corners: http://www.curious-creature.org/2012/12/11/android-recipe-1-image-with-rounded-corners/
It is written by Romain Guy (ex android team at Google).
You can write a circular bitmap with a similar code:
public class CircleDrawable extends Drawable {
private final BitmapShader mBitmapShader;
private final Paint mPaint;
private Paint mWhitePaint;
int circleCenterX;
int circleCenterY;
int mRadus;
private boolean mUseStroke = false;
private int mStrokePadding = 0;
public CircleDrawable(Bitmap bitmap) {
mBitmapShader = new BitmapShader(bitmap,
Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
mPaint = new Paint();
mPaint.setAntiAlias(true);
mPaint.setShader(mBitmapShader);
}
public CircleDrawable(Bitmap bitmap, boolean mUseStroke) {
this(bitmap);
if (mUseStroke) {
this.mUseStroke = true;
mStrokePadding = 4;
mWhitePaint = new Paint();
mWhitePaint.setStyle(Paint.Style.FILL_AND_STROKE);
mWhitePaint.setStrokeWidth(0.75f);
mWhitePaint.setColor(Color.WHITE);
}
}
#Override
protected void onBoundsChange(Rect bounds) {
super.onBoundsChange(bounds);
circleCenterX = bounds.width() / 2;
circleCenterY = bounds.height() / 2;
if (bounds.width() >= bounds.height())
mRadus = bounds.width() / 2;
else
mRadus = bounds.height() / 2;
}
#Override
public void draw(Canvas canvas) {
if (mUseStroke) {
canvas.drawCircle(circleCenterX, circleCenterY, mRadus, mWhitePaint);
}
canvas.drawCircle(circleCenterX, circleCenterY, mRadus - mStrokePadding, mPaint);
}
#Override
public int getOpacity() {
return PixelFormat.TRANSLUCENT;
}
#Override
public void setAlpha(int alpha) {
mPaint.setAlpha(alpha);
}
#Override
public void setColorFilter(ColorFilter cf) {
mPaint.setColorFilter(cf);
}
public boolean ismUseStroke() {
return mUseStroke;
}
public void setmUseStroke(boolean mUseStroke) {
this.mUseStroke = mUseStroke;
}
}
To use it:
CircleDrawable circle = new CircleDrawable(bitmap,true);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN)
imageView.setBackground(circle);
else
imageView.setBackgroundDrawable(circle);
You can take a look into this project in github. It provides a way to set an image in XML and programmatically, and displays a resizable circular crop window on top of the image. Calling the method getCroppedCircleImage() will then return the Circle Bitmap marked by the circular crop window.
Maybe this could come in handy.
CIrcleImageCropper
Sathya