1. All Rights Reserved ©Fujitsu Labs. Ltd. All Rights Reserved © Fujitsu Labs. Ltd. HyBrick SGML/XML/DSSSL/HyTime SGML/XML/DSSSL/HyTime Browser and Editor Masatomo Goto Fujitsu Labs. Ltd.

2. All Rights Reserved © Fujitsu Labs. Ltd. Concept overview n Internet tools: Contents are not structured logicallyContents are not structured logically –News, Mail (Plain text ) –WWW (HTML) n SGML tools: User needs expertise for writing markup documentUser needs expertise for writing markup document A new document management system Today’s difficulties Easy to use SGML

3. All Rights Reserved © Fujitsu Labs. Ltd. Concept overview HyBrick n Element based manipulation OODB SDQL SGML Doc A new document management system

4. All Rights Reserved © Fujitsu Labs. Ltd. Concept overview n WYSIWYG HyBrick

5. All Rights Reserved © Fujitsu Labs. Ltd. HyBrick Today n SGML/XML document browser n Uses DSSSL for style sheet n Win95/NT

6. All Rights Reserved © Fujitsu Labs. Ltd. Software Configuration n MarkMinder( TTI inc.) n MFC Interface n Grove generator STFP engine

7. All Rights Reserved © Fujitsu Labs. Ltd. Features of HyBrick n Open specifications based on ISO SGML, DSSSL, HyTimeSGML, DSSSL, HyTime n Hyperlink (DSSSL link flow object) n Web server access by URL

8. All Rights Reserved © Fujitsu Labs. Ltd. What is DSSSL? n ISO/IEC10179: 1996 n Defines SGML property set and grove n Defines SDQL (Standard Document Query Language) n Defines transformation / style language (to construct flow object tree)

9. All Rights Reserved © Fujitsu Labs. Ltd. Viewing process n Flow Object: A specification of a task to be performed by the formatter. A flow object has a class, which specifies the kind of task, and characteristics which further parameterize the task. (ISO/IEC 10179:1996)

10. All Rights Reserved © Fujitsu Labs. Ltd. HyBrick features: DSSSL n Programable scheme interpreter n Multiple style sheet applied n DSSSL online support

11. All Rights Reserved © Fujitsu Labs. Ltd. HyBrick features: DSSSL support Supported flow object classes

12. All Rights Reserved © Fujitsu Labs. Ltd. HyBrick features: XML support n Valid XML-document n Simple link facility n Well-formed XML-document n Extended link facility Not Supported…

13. All Rights Reserved © Fujitsu Labs. Ltd. Hyperlinking using DSSSL n Link Flow Object destination:destination: – entity-address – sgml-document-address – hytime-linked – idref-address – current-node-address – node-list-address

14. All Rights Reserved © Fujitsu Labs. Ltd. Relation to HyTime. n Only includes HyTime engine. (HyMinder, TTI inc.) n Hyperlink support n Scheduling support NOW FUTURE

15. All Rights Reserved © Fujitsu Labs. Ltd. Approach to HyTime Scheduling module Rendition module Hyperlinks module Location address module Figure out the application image

16. All Rights Reserved © Fujitsu Labs. Ltd. Summary n Powerful document management n WYSIWIG Editor n CALS table support n IETM document support n XML support fully n HyTime support (especially for Hyperlink module)