doc/parts/startup.pu

   1 @startuml
   2
   3 title Onscreenapp Startup Sequence
   4
   5 entity Systemd
   6 entity HomeScreen_Service
   7 entity Onscreenapp
   8 entity WindowManager as WM
   9
  10 == System StartUp ==
  11
  12 Systemd->Onscreenapp: start
  13
  14 group WindowManger Initilize
  15 Onscreenapp->WM: init(port, token)
  16 Onscreenapp->WM: requestSurface("on_screen.app")
  17 rnote over WM
  18 WM process
  19 end rnote
  20 Onscreenapp<--WM: return SurfaceID
  21 Onscreenapp->WM: subscribe Event_SyncDraw
  22 Onscreenapp->WM: subscribe Event_Visible
  23 Onscreenapp->WM: subscribe Event_Invisible
  24 end
  25
  26 group HomeScreen_Service Initilize
  27 Onscreenapp->HomeScreen_Service: init(port, token)
  28 Onscreenapp->HomeScreen_Service: subscribe showWindow Event
  29 Onscreenapp->HomeScreen_Service: subscribe hideWindow Event
  30 Onscreenapp->Onscreenapp: qmlLoad()
  31 end
  32
  33 @enduml