imageview

I have a really simple image within a RelativeLayout and for some reason I am getting extra spacing on the top and bottom which I can't remove. How can I clear it out? Here is what it looks like: Here is the code: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" > <ImageView android:id="@+id/imageView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_alignParentTop="true" android

I am creating image gallery using javafx. I found many things on internet regarding this but not able to get any suitable help for this issue. I have to create one image gallery like picasa viewer. all the images is in thumbnail view in my image view and after that when I select image that is in pop-up viewer. I did it some code for that but I didn't get proper output. All the images from the folder redraw from the same co-ordinates. Below is my code and output. @Override public void initialize(URL url, ResourceBundle rb) { String path = "/home/ubuntu/eclipse with liferay/Desktop/imagetest/";

I want to programmatically blur and unblur images in Android. I hear that android flag "blur" is no longer supported after API 14 , but I wanted to use Java methods anyway. My main problem is manipulating the bitmap from an Imageview drawable. How would I get the bitmap from an imageview and manipulate it (will probably use gaussian blur) and set it back to the imageview? I think the process involves extracting the drawable, converting the drawable to a bitmap, doing my blur method on that bitmap and then doing the reverse till it is set to the imageview again but I would like that process

I want to get the height and width of an image bitmap that is either in ImageView or a background image. Please help me, any help will be appreciated. Pratik You can get height and width of ImageView by using getWidth() and getHeight() through while this will not give you the exact width and height of the image, for getting the Image width height first you need to get the drawable as background then convert drawable to BitmapDrawable to get the image as Bitmap from that you can get the width and height like here Bitmap b = ((BitmapDrawable)imageView.getBackground()).getBitmap(); int w = b

Hi I want to have a progress bar for image which will shown while image loading but when image loading will be completed I want to set it to gone. Earlier I was using Picasso library for this. But I don't know how to use it with Glide library. I have idea that some resource ready function is there but I don't know how to use it. Can anyone help me? Code for Picasso Library Picasso.with(mcontext).load(imgLinkArray.get(position).mUrlLink) .into(imageView, new Callback() { @Override public void onSuccess() { progressBar.setVisibility(View.GONE); } @Override public void onError() { } }) ; Now How