imageview

I have written this code that loads an image to in ImageView widget: protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.gallery); i = (ImageView)findViewById(R.id.imageView1); new get_image("https://www.google.com/images/srpr/logo4w.png") { ImageView imageView1 = new ImageView(GalleryActivity.this); ProgressDialog dialog = ProgressDialog.show(GalleryActivity.this, "", "Loading. Please wait...", true); protected void onPreExecute(){ super.onPreExecute(); } protected void onPostExecute(Boolean result) { i.setImageBitmap(bitmap);

I have an ImageView that is defined in the following way: <ImageView android:id="@+id/cover_view" android:layout_width="wrap_content" android:layout_height="match_parent" android:layout_below="@id/title" android:layout_above="@id/divider" android:adjustViewBounds="true" android:src="@drawable/image_placeholder" android:scaleType="fitStart"/> Now after downloading a new bitmap I change the drawable. The image now appears in the top left corner of the ImageView. Is there a way to have the image fill up the whole height that is possible and then adjust the width of the view to enable scaling the

So I have a list of images that come from the web, I don't know which color are they and I want to place a text over the ImageView. My idea is to place the ImageView, an image overlay with transparency gradient over that ImageView and the text above it. I want to mimic this behaviour: Is there anyway to do this via XML? adityajones When you write the XML for your list items which get inflated in the getView(...) of whatever ListAdapter you've written you can surely do this. Something like this for the list item: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http:/

I am currently developing an app that goes through a story. The story contains "scenes" which contain multiple JPEG and PNG files that are displayed via ImageViews. I create the ImageView and add at it to the layout via the following function: private ImageView newImage(Show show) { ImageView iv = new ImageView(this); String filePath = comin.generateFilePath(show); Log.i(TAG, "newImage, filePath = " + filePath + " id = " + show.id); WeakReference<Bitmap> bmp = new WeakReference<Bitmap>(scaleBitmap(filePath)); //added 4/1/13 //Bitmap bmp = scaleBitmap(filePath); Log.i(TAG, "newImage, width = "

I have 2 animations which are already working, i want to fade my train + tween my train on the same time. If I execute 1 of these lines it works. But if I try to execute both it, only 1 will work.. I really can't find a solution here. Maybe you can help? final ImageView mytrain = (ImageView) findViewById(R.id.train); final Animation traintween = AnimationUtils.loadAnimation(this,R.anim.treinanimation); final Animation trainfade = AnimationUtils.loadAnimation(this,R.anim.trainfade); mytrain.startAnimation(trainfade); mytrain.startAnimation(trainntween); I want mytrain to execute both animations

I have a simple LinearLayout in Android with two images vertically: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res/com.eataly.android" android:orientation="vertical" android:background="@android:color/white" android:layout_width="fill_parent" android:layout_height="fill_parent" > <ImageView android:layout_width="fill_parent" android:layout_height="wrap_content" android:src="@drawable/img_header1" /> <ImageView android:layout_width="fill_parent" android:layout_height="wrap_content"