August 2015
Intermediate to advanced
296 pages
6h 40m
English
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Capturing an image from POIDetailFragment
We are now ready to take on the task of capturing a photo. This will involve the following tasks:
- Adding new user interface widgets to initiate capturing a photo and displaying it
- Building a photo intent to navigate to an external camera app to capture a photo
- Processing the results of the photo intent and displaying a photo once it is successfully captured
The following sections describe the details of each step.
Adding UI elements
There are a few new UI elements that we will need to add to support capturing an image; we need an ImageButton element to initiate the process of capturing an image, and we also need an ImageView element to display the captured POI image. The ImageButton widget can be added adjacent ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.