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A320-family/Nasal/MCDU/LATREV.nas
2020-01-11 13:30:08 +00:00

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var latRev = {
title: [nil, nil, nil],
subtitle: [nil, nil],
fontMatrix: [[0, 0, 0, 0, 0, 0],[0, 0, 0, 0, 0, 0]],
arrowsMatrix: [[0, 0, 0, 0, 0, 0],[0, 0, 0, 0, 0, 0]],
arrowsColour: [["ack", "ack", "ack", "ack", "ack", "ack"],["ack", "ack", "ack", "ack", "ack", "ack"]],
L1: [nil, nil, "ack"], # content, title, colour
L2: [nil, nil, "ack"],
L3: [nil, nil, "ack"],
L4: [nil, nil, "ack"],
L5: [nil, nil, "ack"],
L6: [nil, nil, "ack"],
R1: [nil, nil, "ack"],
R2: [nil, nil, "ack"],
R3: [nil, nil, "ack"],
R4: [nil, nil, "ack"],
R5: [nil, nil, "ack"],
R6: [nil, nil, "ack"],
depAirport: nil,
arrAirport: nil,
index: nil,
computer: nil,
new: func(type, id, index, computer) {
var lr = {parents:[latRev]};
lr.type = type; # 0 = origin 1 = destination 2 = ppos (from waypoint) 3 = generic wpt, 4 = discon
lr.id = id;
lr.index = index;
lr.computer = computer;
lr._setupPageWithData();
lr._checkTmpy();
return lr;
},
del: func() {
return nil;
},
_checkTmpy: func() {
if (fmgc.flightPlanController.temporaryFlag[me.computer]) {
me.L6 = [" F-PLN", " TMPY", "yel"];
me.arrowsColour[0][5] = "yel";
me.R2[2] = "yel";
me.R3[2] = "yel";
me.R4[2] = "yel";
canvas_mcdu.pageSwitch[me.computer].setBoolValue(0);
}
},
_setupPageWithData: func() {
if (me.type == 2) {
me.title = ["LAT REV", " FROM ", "PPOS"];
me.L2 = [" OFFSET", nil, "wht"];
me.L3 = [" HOLD", nil, "wht"];
me.L6 = [" RETURN", nil, "wht"];
me.R1 = ["FIX INFO ", nil, "wht"];
me.R2 = ["[ ]°/[ ]°/[ ]", "LL XING/INCR/NO", "blu"];
me.arrowsMatrix = [[0, 1, 1, 0, 0, 1], [1, 0, 0, 0, 0, 0]];
me.arrowsColour = [["ack", "wht", "wht", "ack", "ack", "wht"], ["wht", "ack", "ack", "ack", "ack", "ack"]];
me.fontMatrix = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]];
} elsif (me.type == 4) {
me.title = ["LAT REV", " FROM ", "DISCON"];
me.R3 = ["[ ]", "NEXT WPT ", "blu"];
me.R4 = ["[ ]", "NEW DEST", "blu"];
me.L6 = [" RETURN", nil, "wht"];
me.arrowsMatrix = [[0, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0]];
me.arrowsColour = [["ack", "ack", "ack", "ack", "ack", "wht"], ["ack", "ack", "ack", "ack", "ack", "ack"]];
me.fontMatrix = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0]];
} else {
me.title = ["LAT REV", " FROM ", me.id];
if (me.type == 0) {
if (size(me.id) > 4) {
me.depAirport = findAirportsByICAO(left(me.id, 4));
} else {
me.depAirport = findAirportsByICAO(me.id);
}
me.subtitle = [dmsToString(sprintf(me.depAirport[0].lat), "lat"), dmsToString(sprintf(me.depAirport[0].lon), "lon")];
me.L1 = [" DEPARTURE", nil, "wht"];
me.L2 = [" OFFSET", nil, "wht"];
me.L6 = [" RETURN", nil, "wht"];
me.R1 = ["FIX INFO ", nil, "wht"];
me.R2 = ["[ ]°/[ ]°/[ ]", "LL XING/INCR/NO", "blu"];
me.R3 = ["[ ]", "NEXT WPT ", "blu"];
me.R4 = ["[ ]", "NEW DEST", "blu"];
me.arrowsMatrix = [[1, 1, 0, 0, 0, 1], [1, 0, 0, 0, 0, 0]];
me.arrowsColour = [["wht", "wht", "ack", "ack", "ack", "wht"], ["wht", "ack", "ack", "ack", "ack", "ack"]];
me.fontMatrix = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 0, 0]];
} elsif (me.type == 1) {
if (size(me.id) > 4) {
me.arrAirport = findAirportsByICAO(left(me.id, 4));
} else {
me.arrAirport = findAirportsByICAO(me.id);
}
me.subtitle = [dmsToString(sprintf(me.arrAirport[0].lat), "lat"), dmsToString(sprintf(me.arrAirport[0].lon), "lon")];
me.L3 = [" ALTN", nil, "wht"];
me.L4 = [" ALTN", " ENABLE", "blu"];
me.L6 = [" RETURN", nil, "wht"];
me.R1 = ["ARRIVAL ", nil, "wht"];
me.R3 = ["[ ]", "NEXT WPT ", "blu"];
me.arrowsMatrix = [[0, 0, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0]];
me.arrowsColour = [["ack", "ack", "wht", "blu", "ack", "wht"], ["wht", "ack", "ack", "ack", "ack", "ack"]];
me.fontMatrix = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0]];
} elsif (me.type == 3) {
if (size(me.id) == 2 or size(me.id) == 3) {
me.wpt = findNavaidsByID(me.id);
} elsif (size(me.id) == 4) {
me.wpt = findAirportsByICAO(me.id);
} elsif (size(me.id) == 5) {
me.wpt = findFixesByID(me.id);
}
me.subtitle = [dmsToString(sprintf(me.wpt[0].lat), "lat"), dmsToString(sprintf(me.wpt[0].lon), "lon")];
me.L3 = [" HOLD", nil, "wht"];
me.L4 = [" ALTN", " ENABLE", "blu"];
me.L6 = [" RETURN", nil, "wht"];
me.R1 = ["FIX INFO ", nil, "wht"];
me.R3 = ["[ ]", "NEXT WPT ", "blu"];
me.R4 = ["[ ]", "NEW DEST", "blu"];
me.R5 = ["AIRWAYS ", nil, "wht"];
me.arrowsMatrix = [[0, 0, 1, 1, 0, 1], [1, 0, 0, 0, 1, 0]];
me.arrowsColour = [["ack", "ack", "wht", "blu", "ack", "wht"], ["wht", "ack", "ack", "ack", "wht", "ack"]];
me.fontMatrix = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0]];
}
}
},
makeTmpy: func() {
if (!fmgc.flightPlanController.temporaryFlag[me.computer]) {
fmgc.flightPlanController.createTemporaryFlightPlan(me.computer);
me._checkTmpy();
}
},
nextWpt: func() {
me.makeTmpy();
me.R3 = [getprop("/MCDU[" ~ me.computer ~ "]/scratchpad"), "NEXT WPT ", "yel"];
me.fontMatrix[1][2] = 0;
# check if it is part of the active f-pln, if so delete intermediate wpts, if not create discontinuiity after it with original wpts
if (size(me.R3[0]) == 5) {
var fix = findFixesByID(me.R3[0]);
if (size(fix) >= 1) {
var indexWp = fmgc.flightPlanController.flightplans[me.computer].indexOfWP(fix[0]);
if (indexWp == -1) {
var _insert = fmgc.flightPlanController.insertFix(me.R3[0], me.index + 1, me.computer);
fmgc.flightPlanController.flightplans[me.computer].insertWP(createDiscontinuity(), me.index + 2);
fmgc.flightPlanController.flightPlanChanged(me.computer);
} else {
var numTimesDelete = indexWp - me.index;
while (numTimesDelete > 1) {
fmgc.flightPlanController.deleteWP(me.index + 1, me.computer.mcdu, 0);
numTimesDelete -= 1;
}
var _insert = 0;
}
} else {
var _insert = 1;
}
} elsif (size(me.R3[0]) == 4) {
var airport = findAirportsByICAO(me.R3[0]);
if (size(airport) >= 1) {
var indexWp = fmgc.flightPlanController.flightplans[me.computer].indexOfWP(fix[0]);
if (indexWp == -1) {
var _insert = fmgc.flightPlanController.insertArpt(me.R3[0], me.index + 1, me.computer);
fmgc.flightPlanController.flightplans[me.computer].insertWP(createDiscontinuity(), me.index + 2);
fmgc.flightPlanController.flightPlanChanged(me.computer);
} else {
var numTimesDelete = indexWp - me.index;
while (numTimesDelete > 1) {
fmgc.flightPlanController.deleteWP(me.index + 1, me.computer.mcdu, 0);
numTimesDelete -= 1;
}
var _insert = 0;
}
} else {
var _insert = 1;
}
} elsif (size(me.R3[0]) == 3 or size(me.R3[0]) == 2) {
var navaid = findNavaidsByID(me.R3[0]);
if (size(navaid) >= 1) {
var indexWp = fmgc.flightPlanController.flightplans[me.computer].indexOfWP(navaid[0]);
if (indexWp == -1) {
var _insert = fmgc.flightPlanController.insertNavaid(me.R3[0], me.index + 1, me.computer);
fmgc.flightPlanController.flightplans[me.computer].insertWP(createDiscontinuity(), me.index + 2);
fmgc.flightPlanController.flightPlanChanged(me.computer);
} else {
var numTimesDelete = indexWp - me.index;
while (numTimesDelete > 1) {
fmgc.flightPlanController.deleteWP(me.index + 1, me.computer.mcdu, 0);
numTimesDelete -= 1;
}
var _insert = 0;
}
} else {
var _insert = 1;
}
} else {
formatError(me.computer);
}
if (_insert == 1) {
notInDataBase(me.computer);
} elsif (_insert == 2) {
notAllowed(me.computer);
} else {
setprop("/MCDU[" ~ me.computer ~ "]/scratchpad", "");
fmgc.flightPlanController.flightPlanChanged(me.computer);
setprop("/MCDU[" ~ me.computer ~ "]/page", "F-PLNA");
}
},
};
var dmsToString = func(dms, type) {
var degrees = int(dms);
var minutes = sprintf("%.1f",abs((dms - degrees) * 60));
if (type == "lat") {
var sign = degrees >= 0 ? "N" : "S";
} else {
var sign = degrees >= 0 ? "E" : "W";
}
return abs(degrees) ~ "g" ~ minutes ~ " " ~ sign;
}
var stringToDegrees = func(string, type) {
if (type == "lat") {
var degrees = left(string, 2);
var minutesStr = right(string, 5);
} else {
var degrees = left(string, 3);
var minutesStr = right(string, 5);
}
var minutes = left(minutesStr, 4);
var sign = right(minutesStr, 1);
var decimal = degrees + (minutes / 60);
if (type == "lat") {
if (sign == "N") {
return decimal;
} else {
return -decimal;
}
} else {
if (sign == "E") {
return decimal;
} else {
return -decimal;
}
}
}