var setListeners = func { var prop = '/instrumentation/nav/nav-id'; data.listeners[prop] = setlistener(prop, func (n) { var val = n.getValue(); foreach (var c; keys(flightdeck)) flightdeck[c].display.updateNAV({'nav-id': 1, val: val}); }, 1, 2); prop = '/instrumentation/nav[1]/nav-id'; data.listeners[prop] = setlistener(prop, func (n) { var val = n.getValue(); foreach (var c; keys(flightdeck)) flightdeck[c].display.updateNAV({'nav-id': 2, val: val}); }, 1, 2); prop = '/instrumentation/nav/has-gs'; data.listeners[prop] = setlistener(prop, func (n) { if (n.getValue()) { foreach (var c; keys(flightdeck)) { if (flightdeck[c].role == 'PFD') { flightdeck[c].display.screenElements['VDI-scale'].show(); flightdeck[c].display.screenElements['GS-ILS'].show(); flightdeck[c].display.timers.updateGS.start(); } } } else { foreach (var c; keys(flightdeck)) { if (flightdeck[c].role == 'PFD') { flightdeck[c].display.screenElements['VDI-scale'].hide(); flightdeck[c].display.screenElements['GS-ILS'].hide(); flightdeck[c].display.timers.updateGS.stop(); } } } }, 1, 0); # keep this listener as long as the code is to heavy to be modified in multiple places prop = afcs.getNode('selected-alt-ft').getPath(); data.listeners[prop] = setlistener(prop, func (n) { var val = n.getValue(); if (val != nil) foreach (var c; keys(flightdeck)) if (flightdeck[c].role == 'PFD') { if (! flightdeck[c].display.screenElements['SelectedALT'].getVisible()) { flightdeck[c].display.screenElements['SelectedALT'].show(); flightdeck[c].display.screenElements['SelectedALT-text'].show(); flightdeck[c].display.screenElements['SelectedALT-symbol'].show(); flightdeck[c].display.screenElements['SelectedALT-bug'].show(); flightdeck[c].display.screenElements['SelectedALT-bg'].show(); } flightdeck[c].display.updateSelectedALT(); } }, 0, 2); prop = '/gear/gear/wow'; data.listeners[prop] = setlistener(prop, func foreach (var c; keys(flightdeck)) if (flightdeck[c].role == 'PFD') flightdeck[c].display.updateXPDR(), 0, 0); prop = misc.getNode('alt-setting-inhg').getPath(); data.listeners[prop] = setlistener(prop, func foreach (var c; keys(flightdeck)) if (flightdeck[c].role == 'PFD') flightdeck[c].display.updateBARO(), 0, 2); prop = '/autopilot/route-manager/signals/edited'; data.listeners[prop] = setlistener(prop, func foreach (var c; keys(flightdeck)) flightdeck[c].map.layers.route.onFlightPlanChange(), 0, 1); prop = '/autopilot/route-manager/current-wp'; data.listeners[prop] = setlistener(prop, func (n) { var wp_idx = n.getValue(); if (wp_idx > 0) { var wp_path = '/autopilot/route-manager/route/wp[' ~ wp_idx ~ ']/'; var wp = findNavaidsByID(getprop(wp_path ~ 'latitude-deg'), getprop(wp_path ~ 'longitude-deg'), getprop(wp_path ~ 'id')); call(func {return wp[0].frequency}, [], nil, nil, var errors = []); # if (!size(errors)) debuginfo ~ sprintf('; freq: %d', wp[0].frequency); call(func {return wp[0].type}, [], nil, nil, var errors = []); # if (!size(errors)) debuginfo ~ sprintf('; type: %s', wp[0].type); } var delay = maketimer(2, func { foreach (var c; keys(flightdeck)) flightdeck[c].map.layers.route.onCurrentWaypointChange( props.globals.getNode('/autopilot/route-manager/current-wp')); }); delay.singleShot = 1; delay.start(); }, 0, 1); prop = '/autopilot/route-manager/active'; data.listeners[prop] = setlistener(prop, func foreach (var c; keys(flightdeck)) flightdeck[c].map.layers.route.onCurrentWaypointChange(props.globals.getNode('/autopilot/route-manager/current-wp')), 0, 1); if (zkv.getChild('serviceable') != nil) { prop = zkv.getPath() ~ '/serviceable'; data.listeners[prop] = setlistener(prop, func (n) { var type = n.getType(); if (type == 'BOOL') { if (n.getBoolValue()) zkv1000.powerOn(); else zkv1000.powerOff(); } elsif (type == 'INT' or type == 'LONG' or type == 'FLOAT' or type == 'DOUBLE') { if (n.getValue() > 12) zkv1000.powerOn(); else zkv1000.powerOff(); } }, 0, 0); } # the timer isn't necessary anymore data.timers.listeners.stop(); delete(data.timers, 'listeners'); } var deviceClass = { new: func (name) { var m = { parents: [ deviceClass ] }; m.name = name; m.role = substr(name, 0, 3); m.node = zkv.getNode(name, 1); m.data = {}; m.timers = {}; foreach (var v; ['Vx', 'Vy', 'Vr', 'Vglide']) m.data[v ~ '-visible'] = 1; foreach (var v; ['screen-object', 'screen-view', 'screen-size']) m.data[v] = getprop(zkv.getPath() ~ '/' ~ name ~ '/' ~ v); m.display = displayClass.new(m); m.softkeys = softkeysClass.new(m); m.buttons = buttonsClass.new(m); m.knobs = knobsClass.new(m); m.map = mapClass.new(m); m.windows = pageClass.new(m); if (! contains(data.timers, 'alt-setting-inhg')) { data.timers['alt-setting-inhg'] = maketimer(0.1, m, func { var inhg = getprop('/instrumentation/altimeter/setting-inhg'); if (inhg != misc.getValue('alt-setting-inhg')) misc.getNode('alt-setting-inhg').setValue(inhg); }); data.timers['alt-setting-inhg'].start(); } if (! contains(data.timers, 'map')) { data.timers.map = maketimer(1, m, func { foreach (var d; keys(flightdeck)) flightdeck[d].map.update(); var gspd = getprop('/velocities/groundspeed-kt'); if (gspd != 0) var next = (me.data['range-nm']/(gspd/3600))/(me.display.display.get('view[1]')/2); else var next = 10; if (next > 10) next = 10; data.timers.map.restart(next); }); data.timers.map.singleShot = 1; data.timers.map.start(); } if (!contains(data.timers, 'tcas')) { data.timers.tcas = maketimer ( 5, func { var traffic_displayed = 0; foreach (var name; keys(flightdeck)) traffic_displayed += flightdeck[name].map.layers.tcas.group.getVisible(); var tcas_dirty = []; var level_dirty = 0; foreach (var AItype; [ 'aircraft', 'multiplayer' ]) foreach (var ac; props.globals.getNode("/ai/models").getChildren(AItype)) { if (ac.getValue("valid")) { var lat = ac.getNode("position/latitude-deg").getValue(); var lon = ac.getNode("position/longitude-deg").getValue(); var alt = ac.getNode("position/altitude-ft").getValue(); var vs = ac.getNode("velocities/vertical-speed-fps").getValue(); if (isnum(lat) and isnum(lon) and isnum(vs) and isnum(alt)) { alt = math.floor(((alt - data.alt) / 100) + 0.5); var (course, dist) = courseAndDistance(lat, lon, geo.Coord.new().set_latlon(data.lat, data.lon)); if (dist < 50) { var dir = ac.getNode('orientation/true-heading-deg').getValue() - course; if (dist < 5 and abs(alt) < 10) level = 3; elsif (dist < 10 and alt * vs < 0 and abs(dir) < 10) level = 3; elsif (dist < 15 and abs(alt) < 5) level = 2; elsif (dist < 15 and abs(alt) < 50) level = 1; else level = 0; level_dirty = level > level_dirty ? level : level_dirty; if (traffic_displayed) append(tcas_dirty, { lat: lat, lon: lon, vs: vs, alt: alt, level: level, callsign: ac.getValue('callsign') }); } } } } data.tcas = tcas_dirty; data.tcas_level = level_dirty; }); data.timers.tcas.start(); } m.display.showInitProgress(); setprop(zkv.getPath() ~ '/' ~ m.name ~ '/status', 1); msg(m.name ~ ' switched on!'); return m; }, off: func { var name = me.name; foreach (var timer; keys(me.timers)) { me.timers[timer].stop(); delete(me.timers, timer); } foreach (var member; keys(me)) { if (member == 'parents') continue; if (contains(me[member], 'parents')) { if (contains(me[member].parents[0], 'new') and typeof(me[member].parents[0].new) == 'func') { if (contains(me[member].parents[0], 'removeAllChildren') and !contains(me[member].parents[0], 'setVisible')) # this one is a props node, but not canvas me[member].removeAllChildren(); elsif (contains(me[member].parents[0], 'off') and typeof(me[member].parents[0].off) == 'func') me[member].off(); } } } foreach (var member; keys(me)) { if (member == 'parents') continue; delete(me, member); } zkv.getNode(name).setValue('status', 0); msg(name ~ ' switched off'); }, }; var powerOff = func { foreach (var listener; keys(data.listeners)) { if (listener == '/instrumentation/zkv1000/serviceable') continue; removelistener(data.listeners[listener]); delete(data.listeners, listener); } foreach (var timer; keys(data.timers)) { data.timers[timer].stop(); if (timer == '20Hz' or timer == '1Hz') continue; delete(data.timers, timer); } foreach (var k; keys(autopilot)) delete(autopilot, k); foreach (var name; keys(flightdeck)) { flightdeck[name].off(); flightdeck[name] = nil; } } var powerOn = func { if (!zkv.getValue('serviceable')) { msg('not yet serviceable (check power)!'); return; } if (contains(data.listeners, '/instrumentation/zkv1000/serviceable')) { removelistener(data.listeners['/instrumentation/zkv1000/serviceable']); delete(data.listeners, '/instrumentation/zkv1000/serviceable'); } foreach (var freq; keys(data.timers)) data.timers[freq].start(); foreach (var name; keys(flightdeck)) if (zkv.getNode(name) != nil) if (zkv.getNode(name).getValue('status') == nil or zkv.getNode(name).getValue('status') == 0) # thread.newthread(func { flightdeck[name] = deviceClass.new(name); # }); if (! contains(autopilot, 'parents')) autopilot = APClass.new(); if (! contains(data.timers, 'listeners')) { data.timers.listeners = maketimer(1, setListeners); data.timers.listeners.singleShot = 1; data.timers.listeners.start(); } }