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Section: Software

Wmtrace

Participant : Olivier Chapuis [correspondant] .

Wmtrace  [42] includes two tools that help us study an individual user's window management activity. The first tool runs in the background of an X Window session and continuously logs information about windows and how they are being manipulated. The second uses a VCR-like interface (Figure 7 ) to replay the resulting logs and analyze the entire session. This tool provides several ways to filter the logs and extract high-level information, including interactive move events and mouse speed. Both tools allow HCI researchers to perform qualitative and quantitative statistical analyses of window management activity.

Figure 7. VCR-like interface, session overview and sample plots of mouse trajectories (black) and mouse clicks (red)
IMG/wmtrace-view.png
  • Web: http://insitu.lri.fr/~chapuis/software/wmtrace/ .

  • ACM: H.5.2 [User Interfaces]: Windowing systems

  • Software benefit: see [42] , [47] , [41] .

  • License: GPL

  • Type of human computer interaction: Deamon and Graphique

  • OS/Middleware: X Window (deamon) and Java (VCR interface)

  • Required library or software: all X libraries (daemon) and Java (VCR interface)

  • Programming language: * C and Java