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BioLegato: a programmable, object-oriented graphic user interface.

Graham Alvare¹, Abiel Roche-Lima², Brian Fristensky³

¹Access Norwest Co-op Community Health, Winnipeg, Canada.

BMC Bioinformatics

|August 22, 2023

Summary

This summary is machine-generated.

BioLegato offers a programmable graphical user interface (GUI) to simplify complex bioinformatics software. This tool enhances usability for biologists by integrating diverse analytical programs, making advanced computational methods more accessible.

Keywords:

Data pipelining Genomics Graphic user interface Sequencing Transcriptomics User experience

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Published on: November 2, 2012

Area of Science:

Bioinformatics
Computational Biology
Software Engineering

Background:

Biologists frequently encounter complex software with steep learning curves, often requiring High Performance Computing (HPC) access.
A significant challenge lies in balancing analytical sophistication with user-friendliness in biological software tools.

Purpose of the Study:

To develop BioLegato, a programmable graphical user interface (GUI).
To enhance the usability of complex bioinformatics software and High Performance Computing (HPC) platforms for biologists.

Main Methods:

BioLegato is designed to execute any command-line program or pipeline.
It utilizes specifications from files written in PCD (Program Component Description), a simple declarative language.
PCD files define GUI components for setting parameters to call external programs, allowing tool integration without modifying BioLegato's core Java code.

Main Results:

New tools can be added to BioLegato by modifying PCD files, a process akin to form completion rather than coding.
PCD facilitates the rapid development of new applications by leveraging existing programs as modular components.
BioLegato enables seamless integration and operation of disparate software tools.

Conclusions:

BioLegato employs Object-Oriented principles to organize applications by data type and relevant methods, improving user experience.
The PCD language supports the evolution of BioLegato applications as new bioinformatics tools emerge.
BioLegato's integrated system approach is applicable beyond biology to any field requiring the unification of diverse software tools.