#Fluid image lightbox how to#
#Fluid image lightbox code#

Add images to the photo gallery using Bootstrap grid system. Include the Bootstrap Photo Gallery's script in your Bootstrap project which has jQuery library included. Supports both Bootstrap 3 and Bootstrap 4. Responsive images will automatically adjust to fit the size of the screen.

These folders contain the style sheet, images, and JavaScript provided with the Lightbox download. The solution contains three added folders: css, images, and js. The solution contains a single web application entitled, 'LightBoxDemoVB'.

A super lightweight JavaScript plugin that creates a responsive, flexible thumbnail gallery using Bootstrap grid system and displays large version of the image in a lightbox slider using Bootstrap modal component. Learn how to create an responsive image with CSS. Open the web application and examine the contents in the solution explorer.

The Lightbox is available in Fluid's source code repository. Walkthrough - Building and using the Image Reorderer in Sakai Where to Find the Code Lightbox Component Development Tasks Building the Lightbox This diagram is a work in progress and may be completely incomprehensible as a result.

Provided a way to POST the image from the Lightbox component to the Gallery tool on the server.ĭraft Diagram of Lightbox Structure for RSF.

Added support in the Gallery for persisting the order of images in the database.

Created an evolver (LightboxProducer) and separate ViewProducer (ThumbProducer) that generates the markup for the image thumbnails.

We've made small modifications to hook the Lightbox up to the existing Gallery template.

The Lightbox is a stand-alone JavaScript file that is able to reorder arbitrary DOM elements contained within an element with a known id.

Handling the up and down arrow keys for navigation vertically within the image grid is more complex, requiring an algorithm (stubbed out in the GridLayoutHandler) to determine location of images onscreen.

Actually changing the order of images using the arrow keys with the Ctrl modifier.

Moving focus between images using the arrow keys.The Lightbox component JavaScript is responsible for: Adding Keyboard Support for Rearranging Images As a result, the Lightbox is just a thin layer of markup and configuration on top of the Reorderer. The Lightbox uses the Reorderer object for all its drag-and-drop and keyboard handlers. The ThumbProducer, which generates the appropriate thumbnail markup in RSF-based applications.The LightboxProducer contains a and ThumbProducer, to which it delegates responsibility for actually doing the work of dynamic markup generation. The LightboxProducer, an RSF-based Java class responsible for producing the necessary markup to serve up a working Lightbox to the client.Lightbox.html also serves double-duty as a working RSF template for the Lightbox. This page can be used by developers in a server-side presentation framework of choice to generate the required markup as appropiate. A Lightbox HTML page, which provides an example of the HTML required to display an image thumbnail.However, we expect that the Lightbox will be able to be integrated into other presentation technologies as necessary, assuming the server-side framework is able to implement a simple markup-based contract with the Lightbox. Since the Gallery tool is written using the RSF presentation framework, our approach to start is to implement the markup-generation aspect of the Lightbox as an RSF producer.

We envision that the Lightbox will provide the groundwork for a reusable solution for direct manipulation of resources including files and folders, other media types etc. To ensure we address the complex accessibility problems early, we implemented keyboard-only access first. The Lightbox can be used with both the mouse and the keyboard. It contains reusable JavaScript, the Reorderer, that is able to change the order of any arbitrary collection of DOM elements. The Lightbox is a Fluid component intended to allow users of the Sakai Image Gallery tool to be able reorder images within a collection.

#Fluid image lightbox how to#

#Fluid image lightbox code#