I need to add to my site image gallery with customizable image grid
I want all images added via html5 FileReader object and displayed.
The settings dialog is the main part of this software - It should load images, add titles to images in plain text, customize image girds.
Then images saved in JSON-objects as DataURL base64.
The widget has it's own api. I have a file, attached here with small api description and example of single image.