Seq Diagram

sequenceDiagram participant user participant lookupCommand participant lookupController participant lookupProvider participant historyService user ->> lookupCommand: user issues command Note left of user: 1. cmd.gatherInput() rect rgb(150, 170, 150) lookupCommand ->> lookupController: creates controller lookupCommand ->> lookupProvider: creates provider note right of lookupProvider: listens to `lookupProvider` events lookupCommand ->> historyService: subscribe("lookupProvider") note right of lookupCommand: command passes provider to controller lookupCommand ->> lookupController: call controller.show(provider) lookupController ->> user: shows quickinput end user ->> lookupController: chooses a selection lookupProvider ->> historyService: notifies `historyService` that a selection has been made historyService ->> lookupCommand: notify("lookupProvider", data) lookupCommand ->> lookupCommand: calls command.execute()

/**
 * Executed after user accepts a quickpick item
 */
execute {
  selected := getSelected
  ...
  notesToShow :=

  notesToShow.map showNote(note)
}