Touch to focus on Android using Camera2 APIs
Category Archive: Java
A simple loading spinner mixin for Apache Tapestry 5
How to build a progress bar for a long background operation in Tapestry 5, jQuery with Bootstrap styling.
So, been working hard on my projects, and discovered some interesting things in Android possibilities for frame animation. Last time I was using an HTML approach, because of memory consumption issues with using ImageViews. However now my approach is using View.onDraw(Canvas) to draw BMPs straight off files, in an asynchronous way, and it seems to …
Hi Just a quick share of lessons learned about Android's Frame-by-Frame animations. Some of the functionality is poorly documented, as many people point out, so the web is the only place for answers. Having looked for some answers to these questions and couldn't find any - here's what I found out myself. Update [2/3/11]: A …
On one of my Android apps, I added a trivial option to select a contact from the phone's contact list. This was working fine until SDK version 5, which changed the way the contacts are represented in the phone's SQLite database. It is using the "newer" class called ContactsContract instead of the deprecated People class …
Hi! Long time no post... MIT is kicking my ass with work. But it was amazing to come back to so many comments with people anxious to get OpenCV going mobile! Anyway, just wanted to share my work on object detection using OpenCV2.1 on the Android.
Hi everyone In the last weekend I attended GeekCon 2009, a tech-conference, with a friend and colleague Arnon (not Arnon from the blog, who recently had a birthday - Happy B-Day Arnon!). Each team that attended had to create a project they can complete in 2-days of the conference. Our project is called "RunVas", and …