1 // kln89_page_*.[ch]xx - this file is one of the "pages" that
2 // are used in the KLN89 GPS unit simulation.
4 // Written by David Luff, started 2005.
6 // Copyright (C) 2005 - David C Luff - david.luff@nottingham.ac.uk
8 // This program is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU General Public License as
10 // published by the Free Software Foundation; either version 2 of the
11 // License, or (at your option) any later version.
13 // This program is distributed in the hope that it will be useful, but
14 // WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the Free Software
20 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28 #include "kln89_page_apt.hxx"
29 #include <ATCDCL/commlist.hxx>
30 #include <Main/globals.hxx>
32 // This function is copied from Airports/runways.cxx
33 // TODO - Make the original properly available and remove this instance!!!!
34 // Return reverse rwy number
37 static string GetReverseRunwayNo(string rwyno) {
38 // cout << "Original rwyno = " << rwyNo << '\n';
40 // standardize input number
41 string tmp = rwyno.substr(1, 1);
42 if (( tmp == "L" || tmp == "R" || tmp == "C" ) || (rwyno.size() == 1)) {
45 SG_LOG( SG_GENERAL, SG_INFO,
46 "Standardising rwy number from " << tmp << " to " << rwyno );
50 int rn = atoi(rwyno.substr(0,2).c_str());
55 sprintf(buf, "%02i", rn);
56 if(rwyno.size() == 3) {
57 if(rwyno.substr(2,1) == "L") {
60 } else if (rwyno.substr(2,1) == "R") {
63 } else if (rwyno.substr(2,1) == "C") {
66 } else if (rwyno.substr(2,1) == "T") {
70 SG_LOG(SG_GENERAL, SG_ALERT, "Unknown runway code "
71 << rwyno << " passed to GetReverseRunwayNo(...)");
77 KLN89AptPage::KLN89AptPage(KLN89* parent)
83 // Make sure that _last_apt_id doesn't match at startup to force airport data to be fetched on first update.
84 _last_apt_id = "XXXX";
96 _replaceDialog = false;
101 KLN89AptPage::~KLN89AptPage() {
104 void KLN89AptPage::Update(double dt) {
105 bool actPage = (_kln89->_activePage->GetName() == "ACT" ? true : false);
106 bool multi; // Not set by FindFirst...
108 if(_apt_id.size() == 4) exact = true;
109 // TODO - move this search out to where the button is pressed, and cache the result!
110 if(_apt_id != _last_apt_id || ap == NULL) ap = _kln89->FindFirstAptById(_apt_id, multi, exact);
111 //if(np == NULL) cout << "NULL... ";
112 //if(b == false) cout << "false...\n";
115 cout << "VOR FOUND!\n";
122 //cout << "Valid airport found! id = " << ap->getId() << ", elev = " << ap->getElevation() << '\n';
123 if(_apt_id != _last_apt_id) {
124 UpdateAirport(ap->getId());
125 _last_apt_id = _apt_id;
129 _apt_id = ap->getId();
130 if(_kln89->GetActiveWaypoint()) {
131 if(_apt_id == _kln89->GetActiveWaypoint()->id) {
132 if(!(_kln89->_waypointAlert && _kln89->_blink)) {
133 // Active waypoint arrow
134 _kln89->DrawSpecialChar(4, 2, 0, 3);
138 if(_kln89->_mode != KLN89_MODE_CRSR) {
139 if(!(_subPage == 7 && (_iafDialog || _addDialog || _replaceDialog))) { // Don't draw the airport name when the IAP dialogs are active
142 _kln89->DrawText(ap->getId(), 2, 1, 3);
144 // If it's the ACT page, The ID is shifted slightly right to make space for the waypoint index.
145 _kln89->DrawText(ap->getId(), 2, 4, 3);
147 int n = snprintf(buf, 3, "%i", _kln89->GetActiveWaypointIndex() + 1);
148 _kln89->DrawText((string)buf, 2, 3 - n, 3);
151 if(!_kln89->_blink) {
152 _kln89->DrawText(ap->getId(), 2, 1, 3, false, 99);
160 _kln89->DrawText(ap->getName(), 2, 0, 2);
162 _kln89->DrawText(_kln89->_altUnits == GPS_ALT_UNITS_FT ? "ft" : "m", 2, 14, 3);
164 int n = snprintf(buf, 5, "%i", (_kln89->_altUnits == GPS_ALT_UNITS_FT ? (int)(ap->getElevation()) : (int)((double)ap->getElevation() * SG_FEET_TO_METER)));
165 _kln89->DrawText((string)buf, 2, 14 - n, 3);
167 airport_id_str_map_iterator itr = _kln89->_airportTowns.find(_apt_id);
168 if(itr != _kln89->_airportTowns.end()) {
169 _kln89->DrawText(itr->second, 2, 0, 1);
171 // State / Province / Country
172 itr = _kln89->_airportStates.find(_apt_id);
173 if(itr != _kln89->_airportStates.end()) {
174 _kln89->DrawText(itr->second, 2, 0, 0);
176 } else if(_subPage == 1) {
177 _kln89->DrawLatitude(ap->getLatitude(), 2, 3, 2);
178 _kln89->DrawLongitude(ap->getLongitude(), 2, 3, 1);
179 _kln89->DrawDirDistField(ap->getLatitude() * SG_DEGREES_TO_RADIANS, ap->getLongitude() * SG_DEGREES_TO_RADIANS,
180 2, 0, 0, _to_flag, (_kln89->_mode == KLN89_MODE_CRSR && _uLinePos == 5 ? true : false));
181 } else if(_subPage == 2) {
182 // Try and calculate a realistic difference from UTC based on longitude
183 float degLonPerHr = 360.0 / 24.0; // 15 degrees per hour difference.
184 // Since 0 longitude is the middle of UTC, the boundaries will be at 7.5, 22.5, 37.5 etc.
185 int hrDiff = ((int)((fabs(ap->getLongitude())) + 7.5)) / 15;
186 _kln89->DrawText("UTC", 2, 0, 2);
188 _kln89->DrawText(ap->getLongitude() >= 0.0 ? "+" : "-", 2, 3, 2);
190 snprintf(buf, 3, "%02i", hrDiff);
191 _kln89->DrawText((string)buf, 2, 4, 2);
192 _kln89->DrawText("( DT)", 2, 6, 2);
193 if(ap->getLongitude() >= 0.0) {
198 _kln89->DrawText(ap->getLongitude() >= 0.0 ? "+" : "-", 2, 7, 2);
199 snprintf(buf, 3, "%02i", hrDiff);
200 _kln89->DrawText((string)buf, 2, 8, 2);
202 // I guess we can make a heuristic guess as to fuel availability from the runway sizes
203 // For now assume that airports with asphalt or concrete runways will have at least 100L,
204 // and that runways over 4000ft will have JET.
205 if(_aptRwys[0]._surface_code <= 2) {
206 if(_aptRwys[0]._length >= 4000) {
207 _kln89->DrawText("JET 100L", 2, 0, 1);
209 _kln89->DrawText("100L", 2, 0, 1);
213 _kln89->DrawText("NO APR", 2, 0, 0);
215 // TODO - output proper differentiation of ILS and NP APR and NP APR type eg GPS(R)
216 _kln89->DrawText("NP APR", 2, 0, 0);
218 } else if(_subPage == 3) {
220 _kln89->DrawChar('+', 1, 3, 0);
222 unsigned int i = _curRwyPage * 2;
224 if(i < _aptRwys.size()) {
226 string s = _aptRwys[i]._rwy_no;
227 _kln89->DrawText(s, 2, 9, 3);
228 _kln89->DrawText("/", 2, 12, 3);
229 _kln89->DrawText(GetReverseRunwayNo(s), 2, 13, 3);
231 s = GPSitoa(int(float(_aptRwys[i]._length) * (_kln89->_altUnits == GPS_ALT_UNITS_FT ? 1.0 : SG_FEET_TO_METER) + 0.5));
232 _kln89->DrawText(s, 2, 5 - s.size(), 2);
233 _kln89->DrawText((_kln89->_altUnits == GPS_ALT_UNITS_FT ? "ft" : "m"), 2, 5, 2);
235 // TODO - why not store these strings as an array?
236 switch(_aptRwys[i]._surface_code) {
238 // Asphalt - fall through
241 _kln89->DrawText("HRD", 2, 9, 2);
245 // Turf / Turf helipad
246 _kln89->DrawText("TRF", 2, 9, 2);
250 // Dirt / Dirt helipad
251 _kln89->DrawText("DRT", 2, 9, 2);
255 _kln89->DrawText("GRV", 2, 9, 2);
258 // Asphalt helipad - fall through
261 _kln89->DrawText("HRD", 2, 9, 2);
265 _kln89->DrawText("CLY", 2, 9, 2);
268 _kln89->DrawText("MAT", 2, 9, 2);
272 if(i < _aptRwys.size()) {
274 string s = _aptRwys[i]._rwy_no;
275 _kln89->DrawText(s, 2, 9, 1);
276 _kln89->DrawText("/", 2, 12, 1);
277 _kln89->DrawText(GetReverseRunwayNo(s), 2, 13, 1);
279 s = GPSitoa(int(float(_aptRwys[i]._length) * (_kln89->_altUnits == GPS_ALT_UNITS_FT ? 1.0 : SG_FEET_TO_METER) + 0.5));
280 _kln89->DrawText(s, 2, 5 - s.size(), 0);
281 _kln89->DrawText((_kln89->_altUnits == GPS_ALT_UNITS_FT ? "ft" : "m"), 2, 5, 0);
283 // TODO - why not store these strings as an array?
284 switch(_aptRwys[i]._surface_code) {
286 // Asphalt - fall through
289 _kln89->DrawText("HRD", 2, 9, 0);
293 // Turf / Turf helipad
294 _kln89->DrawText("TRF", 2, 9, 0);
298 // Dirt / Dirt helipad
299 _kln89->DrawText("DRT", 2, 9, 0);
303 _kln89->DrawText("GRV", 2, 9, 0);
306 // Asphalt helipad - fall through
309 _kln89->DrawText("HRD", 2, 9, 0);
313 _kln89->DrawText("CLY", 2, 9, 0);
316 _kln89->DrawText("MAT", 2, 9, 0);
319 } else if(_subPage == 4) {
320 if(_nFreqPages > 1) {
321 _kln89->DrawChar('+', 1, 3, 0);
323 unsigned int i = _curFreqPage * 3;
324 if(i < _aptFreqs.size()) {
325 _kln89->DrawText(_aptFreqs[i].service, 2, 0, 2);
326 _kln89->DrawFreq(_aptFreqs[i].freq, 2, 7, 2);
329 if(i < _aptFreqs.size()) {
330 _kln89->DrawText(_aptFreqs[i].service, 2, 0, 1);
331 _kln89->DrawFreq(_aptFreqs[i].freq, 2, 7, 1);
334 if(i < _aptFreqs.size()) {
335 _kln89->DrawText(_aptFreqs[i].service, 2, 0, 0);
336 _kln89->DrawFreq(_aptFreqs[i].freq, 2, 7, 0);
338 } else if(_subPage == 5) {
339 // TODO - user ought to be allowed to leave persistent remarks
340 _kln89->DrawText("[Remarks]", 2, 2, 2);
341 } else if(_subPage == 6) {
342 // We don't have SID/STAR database yet
344 _kln89->DrawText("No SID/STAR", 2, 3, 2);
345 _kln89->DrawText("In Data Base", 2, 2, 1);
346 _kln89->DrawText("For This Airport", 2, 0, 0);
347 } else if(_subPage == 7) {
349 _kln89->DrawText("IAP", 2, 11, 3);
350 _kln89->DrawText("No Approach", 2, 3, 2);
351 _kln89->DrawText("In Data Base", 2, 2, 1);
352 _kln89->DrawText("For This Airport", 2, 0, 0);
355 _kln89->DrawText(_iaps[_curIap]->_abbrev, 2, 1, 3);
356 _kln89->DrawText(_iaps[_curIap]->_rwyStr, 2, 7, 3);
357 _kln89->DrawText(_iaps[_curIap]->_id, 2, 12, 3);
358 _kln89->DrawText("IAF", 2, 2, 2);
360 for(unsigned int i=_iafStart; i<_IAF.size(); ++i) {
364 // Assume that the IAF number is always single digit!
365 _kln89->DrawText(GPSitoa(i+1), 2, 6, 2-line);
366 if(!(_kln89->_mode == KLN89_MODE_CRSR && _kln89->_blink && _uLinePos == (line + 1))) {
367 _kln89->DrawText(_IAF[i]->id, 2, 8, 2-line);
369 if(_kln89->_mode == KLN89_MODE_CRSR && _uLinePos == (line + 1) && !(_kln89->_blink )) {
370 _kln89->Underline(2, 8, 2-line, 5);
374 if(_uLinePos > 0 && !(_kln89->_blink)) {
377 } else if(_addDialog) {
378 _kln89->DrawText(_iaps[_curIap]->_abbrev, 2, 1, 3);
379 _kln89->DrawText(_iaps[_curIap]->_rwyStr, 2, 7, 3);
380 _kln89->DrawText(_iaps[_curIap]->_id, 2, 12, 3);
381 string s = GPSitoa(_fStart + 1);
382 _kln89->DrawText(s, 2, 2-s.size(), 2);
383 s = GPSitoa(_kln89->_approachFP->waypoints.size());
384 _kln89->DrawText(s, 2, 2-s.size(), 1);
385 if(!(_uLinePos == _fStart+1 && _kln89->_blink)) {
386 _kln89->DrawText(_kln89->_approachFP->waypoints[_fStart]->id, 2, 4, 2);
387 if(_uLinePos == _fStart+1) _kln89->Underline(2, 4, 2, 6);
389 if(!(_uLinePos == _maxULinePos-1 && _kln89->_blink)) {
390 _kln89->DrawText(_kln89->_approachFP->waypoints[_kln89->_approachFP->waypoints.size()-1]->id, 2, 4, 1);
391 if(_uLinePos == _maxULinePos-1) _kln89->Underline(2, 4, 1, 6);
393 if(!(_uLinePos > _kln89->_approachFP->waypoints.size() && _kln89->_blink)) {
394 _kln89->DrawText("ADD TO FPL 0?", 2, 2, 0);
395 if(_uLinePos > _kln89->_approachFP->waypoints.size()) {
396 _kln89->Underline(2, 2, 0, 13);
400 } else if(_replaceDialog) {
401 _kln89->DrawText(_iaps[_curIap]->_abbrev, 2, 1, 3);
402 _kln89->DrawText(_iaps[_curIap]->_rwyStr, 2, 7, 3);
403 _kln89->DrawText(_iaps[_curIap]->_id, 2, 12, 3);
404 _kln89->DrawText("Replace Existing", 2, 0, 2);
405 _kln89->DrawText("Approach", 2, 4, 1);
406 if(_uLinePos > 0 && !(_kln89->_blink)) {
407 _kln89->DrawText("APPROVE?", 2, 4, 0);
408 _kln89->Underline(2, 4, 0, 8);
412 _kln89->DrawText("IAP", 2, 11, 3);
415 if(_kln89->_mode == KLN89_MODE_CRSR && _uLinePos > 4) {
417 if(!_kln89->_blink) _kln89->DrawEnt();
419 for(unsigned int i=0; i<_iaps.size(); ++i) { // TODO - do this properly when > 3 IAPs
420 string s = GPSitoa(i+1);
421 _kln89->DrawText(s, 2, 2 - s.size(), 2-i);
422 if(!(selApp && _uLinePos == 5+i && _kln89->_blink)) {
423 _kln89->DrawText(_iaps[i]->_abbrev, 2, 3, 2-i);
424 _kln89->DrawText(_iaps[i]->_rwyStr, 2, 9, 2-i);
426 if(selApp && _uLinePos == 5+i && !_kln89->_blink) {
427 _kln89->Underline(2, 3, 2-i, 9);
436 if(_kln89->_mode != KLN89_MODE_CRSR) _kln89->DrawText(_apt_id, 2, 1, 3);
439 _kln89->DrawText("----.-", 2, 9, 3);
440 _kln89->DrawText("--------------", 2, 0, 2);
441 _kln89->DrawText("- -- --.--'", 2, 3, 1);
442 _kln89->DrawText("---- --.--'", 2, 3, 0);
443 _kln89->DrawSpecialChar(0, 2, 7, 1);
444 _kln89->DrawSpecialChar(0, 2, 7, 0);
449 if(_kln89->_mode == KLN89_MODE_CRSR) {
450 if(!(_subPage == 7 && (_iafDialog || _addDialog || _replaceDialog))) {
451 if(_uLinePos > 0 && _uLinePos < 5) {
452 // TODO - blink as well
453 _kln89->Underline(2, _uLinePos, 3, 1);
455 for(unsigned int i = 0; i < _apt_id.size(); ++i) {
456 if(_uLinePos != (i + 1)) {
457 _kln89->DrawChar(_apt_id[i], 2, i + 1, 3);
459 if(!_kln89->_blink) _kln89->DrawChar(_apt_id[i], 2, i + 1, 3);
467 KLN89Page::Update(dt);
470 void KLN89AptPage::SetId(const string& s) {
471 if(s != _apt_id || s != _last_apt_id) {
472 UpdateAirport(s); // If we don't do this here we break things if s is the same as the current ID since the update wouldn't get called then.
474 DCL: Hmmm - I wrote the comment above, but I don't quite understand it!
475 I'm not quite sure why I don't simply set _apt_id here (and NOT _last_apt_id)
476 and let the logic in Update(...) handle the airport details cache update.
479 _last_apt_id = _apt_id;
480 _save_apt_id = _apt_id;
484 // Update the cached airport details
485 void KLN89AptPage::UpdateAirport(const string& id) {
490 //cout << "UpdateAirport called, id = " << id << '\n';
491 // TODO - the logic below only returns one service per type per airport - they can be on more than one freq though.
492 if(current_commlist->FindByCode(id, ad, ATIS)) {
493 //cout << "Found ATIS\n";
494 aq.service = "ATIS*";
496 _aptFreqs.push_back(aq);
498 if(current_commlist->FindByCode(id, ad, GROUND)) {
499 aq.service = "GRND*";
501 _aptFreqs.push_back(aq);
503 if(current_commlist->FindByCode(id, ad, TOWER)) {
504 aq.service = "TWR *";
506 _aptFreqs.push_back(aq);
508 if(current_commlist->FindByCode(id, ad, APPROACH)) {
511 _aptFreqs.push_back(aq);
513 _nFreqPages = (unsigned int)ceil((float(_aptFreqs.size())) / 3.0f);
518 bool haveRwy = globals->get_runways()->search(id, &r);
519 while(haveRwy && r._id == id) {
520 // Insert the runway with longest at the start of the array
521 for(unsigned int i = 0; i <= _aptRwys.size(); ++i) {
522 if(i == _aptRwys.size()) {
523 _aptRwys.push_back(r);
526 if(r._length > _aptRwys[i]._length) {
527 _aptRwys.insert(_aptRwys.begin() + i, r);
532 haveRwy = globals->get_runways()->next(&r);
534 _nRwyPages = (_aptRwys.size() + 1) / 2; // 2 runways per page.
535 if(_nFreqPages < 1) _nFreqPages = 1;
536 if(_nRwyPages < 1) _nRwyPages = 1;
538 // Instrument approaches
539 // Only non-precision for now - TODO - handle precision approaches if necessary
541 iap_map_iterator itr = _kln89->_np_iap.find(id);
542 if(itr != _kln89->_np_iap.end()) {
546 if(_iafDialog || _addDialog || _replaceDialog) {
547 // Eek - major logic error if an airport details cache update occurs
548 // with one of these dialogs active.
549 // TODO - output a warning.
550 //cout << "HELP!!!!!!!!!!\n";
552 _maxULinePos = 4 + _iaps.size(); // We shouldn't need to check the crsr for out-of-bounds here since we only update the airport details when the airport code is changed - ie. _uLinePos <= 4!
557 void KLN89AptPage::CrsrPressed() {
558 if(_kln89->_mode == KLN89_MODE_DISP) {
560 // Pressing crsr jumps back to vanilla IAP page.
563 _replaceDialog = false;
567 if(_kln89->_obsMode) {
574 } else if(_subPage == 7) {
575 // Don't *think* we need some of this since some of it we can only get to by pressing ENT, not CRSR.
577 _maxULinePos = _IAF.size();
579 } else if(_addDialog) {
582 } else if(_replaceDialog) {
586 _maxULinePos = 4 + _iaps.size();
598 void KLN89AptPage::ClrPressed() {
599 if(_subPage == 1 && _uLinePos == 5) {
600 _to_flag = !_to_flag;
601 } else if(_subPage == 7) {
602 // Clear backs out IAP selection one step at a time
605 _maxULinePos = 4 + _iaps.size();
611 } else if(_addDialog) {
613 if(_IAF.size() > 1) {
616 // Don't reset _curIaf since it is remembed.
617 _uLinePos = 1 + _curIaf; // TODO - make this robust to more than 3 IAF
619 _maxULinePos = 4 + _iaps.size();
626 } else if(_replaceDialog) {
627 _replaceDialog = false;
635 void KLN89AptPage::EntPressed() {
638 _last_apt_id = _apt_id;
639 _apt_id = _save_apt_id;
640 } else if(_subPage == 7 && _kln89->_mode == KLN89_MODE_CRSR && _uLinePos > 0) {
641 // We are selecting an approach
644 // Record the IAF that was picked
646 _curIaf = _IAF.size() - 1;
648 _curIaf = _uLinePos - 1 + _iafStart;
650 //cout << "_curIaf = " << _curIaf << '\n';
651 // TODO - delete the waypoints inside _approachFP before clearing them!!!!!!!
652 _kln89->_approachFP->waypoints.clear();
653 GPSWaypoint* wp = new GPSWaypoint;
654 *wp = *_IAF[_curIaf]; // Need to make copies here since we're going to alter ID and type sometimes
655 string iafid = wp->id;
657 _kln89->_approachFP->waypoints.push_back(wp);
658 for(unsigned int i=0; i<_IAP.size(); ++i) {
659 if(_IAP[i]->id != iafid) { // Don't duplicate waypoints that are part of the initial fix list and the approach procedure list.
660 // FIXME - allow the same waypoint to be both the IAF and the FAF in some
661 // approaches that have a procedure turn eg. KDLL
662 // Also allow MAF to be the same as IAF!
663 wp = new GPSWaypoint;
665 //cout << "Adding waypoint " << wp->id << ", type is " << wp->appType << '\n';
666 //if(wp->appType == GPS_FAF) wp->id += 'f';
667 //if(wp->appType == GPS_MAP) wp->id += 'm';
668 //cout << "New id = " << wp->id << '\n';
669 _kln89->_approachFP->waypoints.push_back(wp);
672 // Only add 1 missed approach procedure waypoint for now. I think this might be standard always anyway.
673 wp = new GPSWaypoint;
676 _kln89->_approachFP->waypoints.push_back(wp);
679 _maxULinePos = _kln89->_approachFP->waypoints.size() + 1;
680 _uLinePos = _maxULinePos;
682 } else if(_addDialog) {
683 if(_uLinePos == _maxULinePos) {
685 if(_kln89->ApproachLoaded()) {
686 _replaceDialog = true;
690 // Now load the approach into the active flightplan.
691 // As far as I can tell, the rules are this:
692 // If the airport of the approach is in the flightplan, insert it prior to this. (Not sure what happens if airport has already been passed).
693 // If the airport is not in the flightplan, append the approach to the flightplan, even if it is closer than the current active leg,
694 // in which case reorientate to flightplan might put us on the approach, but unable to activate it.
695 // However, it appears from the sim as if this can indeed happen if the user is not carefull.
697 for(unsigned int i=0; i<_kln89->_activeFP->waypoints.size(); ++i) {
698 if(_kln89->_activeFP->waypoints[i]->id == _apt_id) {
699 _kln89->_activeFP->waypoints.insert(_kln89->_activeFP->waypoints.begin()+i, _kln89->_approachFP->waypoints.begin(), _kln89->_approachFP->waypoints.end());
705 _kln89->_activeFP->waypoints.insert(_kln89->_activeFP->waypoints.end(), _kln89->_approachFP->waypoints.begin(), _kln89->_approachFP->waypoints.end());
707 _kln89->_approachID = _apt_id;
708 _kln89->_approachAbbrev = _iaps[_curIap]->_abbrev;
709 _kln89->_approachRwyStr = _iaps[_curIap]->_rwyStr;
710 _kln89->_approachLoaded = true;
711 //_kln89->_messageStack.push_back("*Press ALT To Set Baro");
712 // Actually - this message is only sent when we go into appraoch-arm mode.
713 // TODO - check the flightplan for consistency
714 _kln89->OrientateToActiveFlightPlan();
715 _kln89->_mode = KLN89_MODE_DISP;
716 _kln89->_curPage = 7;
717 _kln89->_activePage = _kln89->_pages[7]; // Do we need to clean up here at all before jumping?
720 } else if(_replaceDialog) {
721 // TODO - load the approach!
722 } else if(_uLinePos > 4) {
727 _IAF = ((FGNPIAP*)(_iaps[_uLinePos-5]))->_IAF;
728 _IAP = ((FGNPIAP*)(_iaps[_uLinePos-5]))->_IAP;
729 _MAP = ((FGNPIAP*)(_iaps[_uLinePos-5]))->_MAP;
730 _curIap = _uLinePos - 5; // TODO - handle the start of list ! no. 1, and the end of list not sequential!
732 if(_IAF.size() > 1) {
733 // More than 1 IAF - display the selection dialog
735 _maxULinePos = _IAF.size();
744 void KLN89AptPage::Knob1Left1() {
745 if(_kln89->_mode == KLN89_MODE_CRSR && _subPage == 7 && _addDialog) {
746 if(_uLinePos == _maxULinePos) {
748 if(_kln89->_approachFP->waypoints.size() > 1) _fStart = _kln89->_approachFP->waypoints.size() - 2;
749 } else if(_uLinePos == _maxULinePos - 1) {
751 } else if(_uLinePos > 0) {
760 KLN89Page::Knob1Left1();
764 void KLN89AptPage::Knob1Right1() {
765 if(_kln89->_mode == KLN89_MODE_CRSR && _subPage == 7 && _addDialog) {
766 if(_uLinePos == _maxULinePos) {
768 } else if(_uLinePos == _maxULinePos - 1) {
771 } else if(_uLinePos > 0) {
772 if(_fStart >= _kln89->_approachFP->waypoints.size() - 2) {
778 } else if(_uLinePos == 0) {
783 KLN89Page::Knob1Right1();
787 void KLN89AptPage::Knob2Left1() {
788 if(_kln89->_mode != KLN89_MODE_CRSR || _uLinePos == 0) {
789 if(_uLinePos == 0 && _kln89->_mode == KLN89_MODE_CRSR && _kln89->_obsMode) {
790 KLN89Page::Knob2Left1();
791 } else if(_subPage == 5) {
793 _curFreqPage = _nFreqPages - 1;
794 } else if(_subPage == 4) {
796 if(_curFreqPage == 0) {
798 _curRwyPage = _nRwyPages - 1;
802 } else if(_subPage == 3) {
803 if(_curRwyPage == 0) {
804 KLN89Page::Knob2Left1();
809 KLN89Page::Knob2Left1();
812 if(_uLinePos < 5 && !(_subPage == 7 && (_iafDialog || _addDialog || _replaceDialog))) {
813 // Same logic for all pages - set the ID
814 _apt_id = _apt_id.substr(0, _uLinePos);
815 // ASSERT(_uLinePos > 0);
816 if(_uLinePos == (_apt_id.size() + 1)) {
819 _apt_id[_uLinePos - 1] = _kln89->DecChar(_apt_id[_uLinePos - 1], (_uLinePos == 1 ? false : true));
823 // TODO - set by name
825 // NO-OP - to/fr is cycled by clr button
831 void KLN89AptPage::Knob2Right1() {
832 if(_kln89->_mode != KLN89_MODE_CRSR || _uLinePos == 0) {
833 if(_uLinePos == 0 && _kln89->_mode == KLN89_MODE_CRSR && _kln89->_obsMode) {
834 KLN89Page::Knob2Right1();
835 } else if(_subPage == 2) {
838 } else if(_subPage == 3) {
839 if(_curRwyPage == _nRwyPages - 1) {
845 } else if(_subPage == 4) {
846 if(_curFreqPage == _nFreqPages - 1) {
852 KLN89Page::Knob2Right1();
855 if(_uLinePos < 5 && !(_subPage == 7 && (_iafDialog || _addDialog || _replaceDialog))) {
856 // Same logic for all pages - set the ID
857 _apt_id = _apt_id.substr(0, _uLinePos);
858 // ASSERT(_uLinePos > 0);
859 if(_uLinePos == (_apt_id.size() + 1)) {
862 _apt_id[_uLinePos - 1] = _kln89->IncChar(_apt_id[_uLinePos - 1], (_uLinePos == 1 ? false : true));
866 // TODO - set by name
868 // NO-OP - to/fr is cycled by clr button