Implementación de controles para inserción de imágenes accesibles en editores abiertos HTML WYSIWYG en base a las pautas WCAG 2.0. Casos de estudio: TinyMCE y Summernote

Abstract

The present integrating project has for purpose, the implementation of controls for insertion of accessible images in open WYSIWYG HTML editors based on the WCAG 2.0 guidelines. The study cases presented are the TinyMCE and Summernote editors. It begins by elaborating the methodology with which the project is developed, inscribing it in an applied research and then using an experimental technique with a control group. In addition, are detailed the accessibility guidelines WCAG 2.0 that are used in the development of the project. It is selected as an agile methodology to the SCRUM framework, with which the requirements were specified, determining: roles, user histories with their respective acceptance criteria and technical user histories, and then proceed with the Product backlog and three iterations, each with their corresponding tasks. Later, the results obtained from the evaluation of the improved versions are shown, where the controls implemented in the TinyMCE and Summernote editors were checked, then a discussion is presented about how the code of the editors was written, how accessibility was improved and evaluation with validating tools and final beneficiaries.