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The Scalable Vector Graphics format SVG is already substantially improving graphics delivery on the web, but some important issues still remain to be addressed. In particular, SVG does not support client-side adaption of documents to different viewing conditions, such as varying screen sizes, style preferences or different device capabilities. Based on our(More)
The XSLT language is both complex in simple cases (such as attribute renaming or element hiding) and restricted in complex cases (complex information flows require processing multiple stylesheets). We propose a framework which improves on XSLT by providing simple-to-use and easy-to-analyse macros for common basic transformation tasks. It also provides a(More)
This paper discusses the interface needs for the emergence of new authoring tools for the creation of multimedia documents. We think that it is possible to break down the specify-and-run process of most existing tools to have more direct editing functions close to a " wysiwyg " approach. After identifying the requirements of direct editing for mul-timedia(More)
This paper presents Smily an authoring environment to write Smil documents. The main feature of Smily is to strongly integrate the presentation view, in which the document is executed, to the editing process. In this view objects can be selected to perform a wide set of editing actions from attributes setting to direct spatial or temporal editions. This way(More)
Remerciements Je tiens tout d'abord à remercier Cécile Roisin pour m'avoir ac-cueilli dans l'équipe Opéra. Je remercie mon tuteur Laurent Tardif pour m'avoir guidé en me donnant des méthodes efficaces de travail pour la recherche de documents, l'approche du code de Kaomi et la rédaction de ce rapport, pour sa disponibilité, pour ses nombreuses relectures et(More)