So I need more visitors

So it seems in order to get Adsense approved, the site will need to reach certain traffic level...
Great...

Widget, RemoteViews, Round Corners Background and Colors

This post is about how to set the color and transparency of a round corner background in a remoteview (widget) in android. The main objective here is to retain the round corner when changing the round corner.

This was posted originally in http://oceanuz.wordpress.com/2013/07/11/widget-remoteviews-round-corners-background-and-colors/ and duplicated here. 

The solution was based on an answer in SO: http://stackoverflow.com/questions/10307015/rounded-corners-on-dynamicly-set-imageview-in-widget

1. First there's a shape drawable called rounded.xml that's applied to an imageview in remoteview layout to create a background with round corner.


2. The drawable is applied as src of an imageview. Note the linearlayout container at the outer layer.


Finding 1: This layout have a nasty effect of causing the widget display to get "cut off" while refreshing. Still thinking of a solution. Will insert an screenshot here when got chance.

3. Finally, build the RemoteViews and pass it to the updateAppWidget, use setColorFilter and setAlpha (or setImageAlpha for SDK 16 or above)  to apply the background color and transparency set by user.

Embedding source code using Gist

Go to gist.github.com and create a public gist for the source code snippets.
The link will be created. Paste it here and this is what you got:

Time for some clean up

Today updated the blogs at blogger and wordpress, published the StorageWidget+ 1.3.8 in controlled roll out (20%)

Now researching how to format code snippet in Blogger.
Wordpress can be easier done with [code ] [/code] syntax.