Post pics to bar wall

[clearhythm]

Need to test that Mikey's code works on iPhone After that integration, Mikey is already working in on it.

[mrienstra]

Did a quick test using the PhoneGap camera plugin, I used code samples from the docs. Worked right away on my Nexus 4 running Android 4.4.2.

To do:

• Verify that it works with iOS 7.
• Write plumbing to send to FB. [Done, at least in a rudimentary fashion]

[mrienstra]

org.apache.cordova.file-transfer is used in a coenraets demo to upload images -- I'm about to check in some code that doesn't use this plugin, but we may wish to evaluate it at some point.

[mrienstra]

To test parts of the new flow on the desktop (e.g. without access to phonegap camera plugin), try something like the following:

• Find a sample data URI, e.g. this cat (right click and "Copy Image URL"), and somehow make it available as testImageDataURI (e.g. paste var testImageDataURI = "[...]"; into the console)
• Add the following code to the top of the handleCamera method of PostToolbar: this.showPicturePreview(testImageDataURI); return;
• Click on the camera icon, it will be replaced with a thumbnail of the image
• Write a message and click the "POST" button

[mrienstra]

To test just the plugin:

• cordova plugin add org.apache.cordova.camera
• Use the following code for www directory: http://michaelrienstra.com/temporary/cordova_camera_plugin_test_www.zip
• Or put something together using code samples from docs.

[mrienstra]

Blocked by #1. We need to get FB login working on the phone before we can verify that #6 is fully operational.