Template:Todo:NavDisplay

• allow layers to be configured per aircraft ticket #1388
• use switches hash to procedurally create a GUI dialog with buttons for each toggle_action (TFC,CTR,WXR etc) Not done
• make sure that the frameworks with properly with time-warp, sim-rate speed-up and replay Not done
• remove (old) disabled layers Done
• use MapStructure options hash to encode things like nav/comm stuff (anything referencing /instrumentation/) Not done
• make the timer update interval configurable via constructor Not done
• consider adding hooks to generalize those huge conditionals in update() some more Not done
• use foreach() to hide()/show() or setVisible() groups of symbols Not done
• make this more aircraft agnostic by getting rid of 747/Boeing specific assumptions Not done
• unify switch/case|default handling (again, huge conditionals in there) Not done
• on_update() helper should probably support global listeners and timers, too - i.e. via a hash spec ? Not done
• the whole symbol lookup needs to cleaned up (getElementById etc) Not done
• introduce a common "compute" field in the update/predicate hash and make its results available to is_true/false etc Not done
• use io.include to include boeing specific stuff Done (see navdisplay.styles for now)
• NDSourceDriver should be generalized and combined with MapStructure's aircraftpos.controller Not done
• the radio/autopilot listeners need to be set up in the lcontroller file, they're just empty stubs for now Not done
• there are 3 foreach loops in newMFD() setting up symbols currently-we only need ONE: loop 2+3 should be removed and use the loop #1 method Not done
• clean up the ctor and generalize the newMFD() method Not done
• move stuff out of the update() method into the aircraft-specific configuration hash Not done
• generalize/extend on_update() method to support other (global) properties and/or listeners/timers to run predicates Not done
• identify opportunities for improving the framework Not done
• support multiple routes (WPT/RTE), as per the Nasal Flightplan API (Hooray) Not done
• move the config hash out of the navdisplay.mfd file and use io.include instead Not done
• document SVG symbols currently assumed to be available in the ctor Not done
• consider using some of the SGCondition/StateMachine stuff in SG Not done