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The Mjølner Environment: Direct Interaction with Abstractions

  • Görel Hedin
  • Boris Magnusson
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 322)

Abstract

This paper presents the user interface to programs and their execution in the Mjølner Programming Environment. The key idea is to present the programming language abstractions, such as classes and procedures, as individual windows which the user can interact with directly. This approach is used consistently to visualize both a program and its execution. The windows are arranged hierarchically reflecting the static nesting of blocks. The window hierarchy gives powerful support for interaction and navigation in a program. Incremental compilation techniques are used to make a high level of interaction and integration possible.

Keywords

Procedure Activation Class Element Screen Space Block Instance Browser Window 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1988

Authors and Affiliations

  • Görel Hedin
    • 1
  • Boris Magnusson
    • 1
  1. 1.Department of Computer ScienceLund Institute of TechnologyLundSweden

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