ModulesPanesHolder

• Tabs should be created from an actual object with access to modules, variables, functions, classes, etc.
• PipelineDocument class
  • PipelineOntologyDocument to represent items in ontology
• Create a PipelineDocumentTreeModel class
  • PipelineTreeNode
    • Contextul menus
    • Highlight color
    • Drag and drop
  • Root node, PipelineDocumentTreeNode
    • PipelineDocument as user object
  • Keep track of node collapsed/expanded states

PipeGraphUI

• Handler classes
  • Managing connections
  • Managing contextual menus

Workspace

• User-mode view vs. design-mode view of Pipeline
  • Design-mode uses PipeCanvas
  • User-mode should provide a simplified overview of root Pipeline only
    • Provide interface for argument inputs/outputs

Miscellaneous

• Improved edge-routing in the graph
• JGoodies Forms (under BSD license) for cleaner input dialog layout
• Provide a LONI DOT graph layout server on high-availability.
  • Will need to change URL in PipeGraph.GRAPH_LAYOUT_SERVER
  • May have to modify parsing of returned DOT graph in PipeGraph.formatFromDot()

-- RonNor - 02 Feb 2006