Jazz: An Extensible Zoomable User Interface Graphics Toolkit in Java

Abstract

The public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Department of Defense, Washington Headquarters Services, Directorate for Information PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES)University of SPONSORING/MONITORING AGENCY ACRONYM(S)AFRL/SNAR This report contains color. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) ABSTRACT (Maximum 200 Words)In this paper we investigate the use of scene graphs as a general approach for implementing two-dimensional (2D) graphical applications, and in particular Zoomable User Interfaces (ZUIs). Scene graphs are typically found in three-dimensional (3D) graphics packages such as Sun's Java3D and SGI's OpenInventor. They have not been widely adopted by 2D graphical user interface toolkits.To explore the effectiveness of scene graph techniques, we have developed Jazz, a general-purpose 2D scene graph toolkit. Jazz is implemented in Java using Java2D, and runs on all platforms that support Java 2. This paper describes Jazz and the lessons we learned using Jazz for ZUIs. It also discusses how 2D scene graphs can be applied to other application areas. SUBJECT TERMSZoomable User Interfaces (ZUIs), Animation, Graphics, User Interface Management Systems (UIMS), Pad++, Jazz ABSTRACTIn this paper we investigate the use of scene graphs as a general approach for implementing two-dimensional (2D) graphical applications, and in particular Zoomable User Interfaces (ZUIs). Scene graphs are typically found in three-dimensional (3D) graphics packages such as Sun's Java3D and SGI's OpenInventor. They have not been widely adopted by 2D graphical user interface toolkits.To explore the effectiveness of scene graph techniques, we have developed Jazz, a general-purpose 2D scene graph toolkit. Jazz is implemented in Java using Java2D, and runs on all platforms that support Java 2. This paper describes Jazz and the lessons we learned using Jazz for ZUIs. It also discusses how 2D scene graphs can be applied to other application areas.

Zoomable User Interfaces as a Medium for Slide Show Presentations

“…As such, it builds primarily on the results and experiences gained from both the Jazz 12 and Pad++ 1 systems.…”

IMAS: The Interactive Multigenomic Analysis System

“…Unlike many zoomable frameworks such as Pad++ [2,16], Jazz [3] or Piccolo [4], zooming in IMAS is in the horizontal direction only. The reasons for this are as follows: (1) By far the largest dimension is the horizontal sequence.…”

Towards a Unified System for Digital Film Production

“…Two additional toolkits have since succeeded Pad++, namely Jazz and Piccolo. Jazz is a graphics toolkit for development in Java [3], while Piccolo offers zoomable features [4].…”