333 lines
11 KiB
C++
333 lines
11 KiB
C++
// kln89_page_*.[ch]xx - this file is one of the "pages" that
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// are used in the KLN89 GPS unit simulation.
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//
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// Written by David Luff, started 2005.
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//
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// Copyright (C) 2005 - David C Luff: daveluff --AT-- ntlworld --D0T-- com
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// $Id$
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <Main/fg_props.hxx>
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#include "kln89_page_cal.hxx"
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KLN89CalPage::KLN89CalPage(KLN89* parent)
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: KLN89Page(parent) {
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_nSubPages = 8;
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_subPage = 0;
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_name = "CAL";
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_nFp0 = 0;
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_ground_speed_ms = 110 * 0.514444444444;
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_alarmAnnotate = false;
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_alarmSet = false;
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}
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KLN89CalPage::~KLN89CalPage() {
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}
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void KLN89CalPage::Update(double dt) {
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bool crsr = (_kln89->_mode == KLN89_MODE_CRSR);
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bool blink = _kln89->_blink;
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if(_subPage == 0) {
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if(1) { // TODO - fix this hardwiring!
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// Flightplan calc
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_kln89->DrawText(">Fpl:", 2, 0, 3);
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_kln89->DrawText("0", 2, 6, 3);// TODO - fix this hardwiring!
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GPSFlightPlan* fp = _kln89->_flightPlans[_nFp0];
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if(fp) {
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unsigned int n = fp->waypoints.size();
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if(n < 2) {
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// TODO - check that this is what really happens
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_kln89->DrawText("----", 2, 9, 3);
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_kln89->DrawText("----", 2, 9, 2);
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} else {
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_kln89->DrawText(fp->waypoints[0]->id, 2, 9, 3);
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_kln89->DrawText(fp->waypoints[n-1]->id, 2, 9, 2);
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double cum_tot_m = 0.0;
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for(unsigned int i = 1; i < fp->waypoints.size(); ++i) {
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cum_tot_m += _kln89->GetGreatCircleDistance(fp->waypoints[i-1]->lat, fp->waypoints[i-1]->lon,
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fp->waypoints[i]->lat, fp->waypoints[i]->lon);
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}
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double ete = (cum_tot_m * SG_NM_TO_METER) / _ground_speed_ms;
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_kln89->DrawDist(cum_tot_m, 2, 5, 1);
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_kln89->DrawSpeed(_ground_speed_ms / 0.5144444444, 2, 5, 0);
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_kln89->DrawTime(ete, 2, 14, 0);
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}
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} else {
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_kln89->DrawText("----", 2, 9, 3);
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_kln89->DrawText("----", 2, 9, 2);
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}
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} else {
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_kln89->DrawText(">Wpt:", 2, 0, 3);
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}
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_kln89->DrawText("To", 2, 6, 2);
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_kln89->DrawText("ESA ----'", 2, 7, 1); // TODO - implement an ESA calc
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_kln89->DrawText("ETE", 2, 7, 0);
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} else if(_subPage == 1) {
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_kln89->DrawText(">Fpl: 0", 2, 0, 3); // TODO - fix this hardwiring!
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_kln89->DrawText("FF:", 2, 0, 2);
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_kln89->DrawText("Res:", 2, 7, 1);
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_kln89->DrawText("Fuel Req", 2, 0, 0);
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} else if(_subPage == 2) {
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_kln89->DrawText("Time:", 2, 0, 3);
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// TODO - hardwired to UTC at the moment
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if(!(_uLinePos == 1 && crsr && blink)) { _kln89->DrawText("UTC", 2, 6, 3); }
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if(_uLinePos == 1 && crsr) { _kln89->Underline(2, 6, 3, 3); }
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string th = fgGetString("/instrumentation/clock/indicated-hour");
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string tm = fgGetString("/instrumentation/clock/indicated-min");
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ClockTime t(atoi(th.c_str()), atoi(tm.c_str()));
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if(th.size() == 1) th = "0" + th;
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if(tm.size() == 1) tm = "0" + tm;
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_kln89->DrawText(th + tm, 2, 11, 3);
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char buf[6];
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_kln89->DrawText("Alarm at:", 2, 0, 2);
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_kln89->DrawText("in:", 2, 6, 1);
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if(_alarmAnnotate) {
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_alarmIn = _alarmTime - t;
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snprintf(buf, 5, "%02i", _alarmTime.hr());
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if(!(_uLinePos == 2 && crsr && blink)) { _kln89->DrawText((string)buf, 2, 11, 2); }
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snprintf(buf, 5, "%02i", _alarmTime.min());
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if(!(_uLinePos == 3 && crsr && blink)) { _kln89->DrawText((string)buf, 2, 13, 2); }
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} else {
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if(!(_uLinePos == 2 && crsr && blink)) { _kln89->DrawText("--", 2, 11, 2); }
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if(!(_uLinePos == 3 && crsr && blink)) { _kln89->DrawText("--", 2, 13, 2); }
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}
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if(_alarmAnnotate && _alarmIn.hr() < 10) {
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sprintf(buf, "%01i", _alarmIn.hr());
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if(!(_uLinePos == 4 && crsr && blink)) { _kln89->DrawText((string)buf, 2, 11, 1); }
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sprintf(buf, "%02i", _alarmIn.min());
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if(!(_uLinePos == 5 && crsr && blink)) { _kln89->DrawText((string)buf, 2, 13, 1); }
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} else {
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if(!(_uLinePos == 4 && crsr && blink)) { _kln89->DrawText("-", 2, 11, 1); }
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if(!(_uLinePos == 5 && crsr && blink)) { _kln89->DrawText("--", 2, 13, 1); }
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}
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_kln89->DrawText(":", 2, 12, 1);
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if(crsr) {
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if(_uLinePos == 2) { _kln89->Underline(2, 11, 2, 2); }
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if(_uLinePos == 3) { _kln89->Underline(2, 13, 2, 2); }
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if(_uLinePos == 4) { _kln89->Underline(2, 11, 1, 1); }
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if(_uLinePos == 5) { _kln89->Underline(2, 13, 1, 2); }
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}
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// TODO
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_kln89->DrawText("Elapsed", 2, 0, 0);
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ClockTime te = t - _kln89->_powerOnTime;
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// There is the possibility that when we reset it we may end up a minute ahead of the
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// alarm time for a second, so treat 23:59 as 0.00
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if(te.hr() == 23 && te.min() == 59) {
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te.set_hr(0);
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te.set_min(0);
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}
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if(!(_uLinePos == 6 && crsr && blink)) {
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if(te.hr() > 9) {
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// The elapsed time blanks out
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// when past 9:59 on the kln89 sim.
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_kln89->DrawText("-:--", 2, 11, 0);
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} else {
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snprintf(buf, 5, "%01i:%02i", te.hr(), te.min());
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_kln89->DrawText((string)buf, 2, 11, 0);
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}
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}
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if(_uLinePos == 6 && crsr) { _kln89->Underline(2, 11, 0, 4); }
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} else if(_subPage == 3) {
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_kln89->DrawText("PRESSURE ALT", 2, 1, 3);
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_kln89->DrawText("Ind:", 2, 0, 2);
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_kln89->DrawText("Baro:", 2, 0, 1);
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_kln89->DrawText("Prs", 2, 0, 0);
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} else if(_subPage == 4) {
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_kln89->DrawText("DENSITY ALT", 2, 1, 3);
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_kln89->DrawText("Prs:", 2, 0, 2);
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_kln89->DrawText("Temp:", 2, 0, 1);
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_kln89->DrawText("Den", 2, 0, 0);
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} else if(_subPage == 5) {
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_kln89->DrawText("CAS:", 2, 0, 3);
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_kln89->DrawText("Prs:", 2, 0, 2);
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_kln89->DrawText("Temp:", 2, 0, 1);
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_kln89->DrawText("TAS", 2, 0, 0);
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} else if(_subPage == 6) {
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_kln89->DrawText("TAS:", 2, 0, 3);
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_kln89->DrawText("Hdg:", 2, 0, 2);
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_kln89->DrawText("Headwind:", 2, 0, 1);
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_kln89->DrawText("True", 2, 4, 0);
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} else {
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_kln89->DrawText("SUNRISE", 2, 0, 1);
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_kln89->DrawText("SUNSET", 2, 0, 0);
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}
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KLN89Page::Update(dt);
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}
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void KLN89CalPage::CrsrPressed() {
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if(_kln89->_obsMode) {
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_uLinePos = 0;
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} else {
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_uLinePos = 1;
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}
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if(_subPage == 2) {
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_maxULinePos = 6;
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}
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}
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void KLN89CalPage::ClrPressed() {
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if(_kln89->_mode != KLN89_MODE_CRSR) {
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KLN89Page::ClrPressed();
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}
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if(_subPage == 2 && _uLinePos == 6) {
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_kln89->ResetPowerOnTimer();
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} else {
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KLN89Page::ClrPressed();
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}
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}
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void KLN89CalPage::Knob2Left1() {
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if(_kln89->_mode != KLN89_MODE_CRSR) {
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KLN89Page::Knob2Left1();
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return;
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}
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if(_subPage == 2) {
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if(_uLinePos == 1) {
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// TODO - allow time zone to be changed
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} else if(_uLinePos == 2) {
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ClockTime t(1,0);
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if(_alarmAnnotate) {
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_alarmTime = _alarmTime - t;
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} else {
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_alarmTime.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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_alarmTime.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = _alarmTime - t;
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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} else if(_uLinePos == 3) {
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ClockTime t(0,1);
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if(_alarmAnnotate) {
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_alarmTime = _alarmTime - t;
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} else {
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_alarmTime.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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_alarmTime.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = _alarmTime - t;
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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} else if(_uLinePos == 4) {
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ClockTime t(1,0);
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// If the _alarmIn time is dashed out due to being > 9:59
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// then changing it starts from zero again.
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if(_alarmAnnotate && _alarmIn.hr() < 10) {
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_alarmIn = _alarmIn - t;
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if(_alarmIn.hr() > 9) { _alarmIn.set_hr(9); }
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} else {
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_alarmIn.set_hr(9);
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_alarmIn.set_min(0);
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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t.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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t.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = t + _alarmIn;
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} else if(_uLinePos == 5) {
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ClockTime t(0,1);
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if(_alarmAnnotate && _alarmIn.hr() < 10) {
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_alarmIn = _alarmIn - t;
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if(_alarmIn.hr() > 9) { _alarmIn.set_hr(9); }
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} else {
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_alarmIn.set_hr(9);
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_alarmIn.set_min(59);
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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t.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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t.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = t + _alarmIn;
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}
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}
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}
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void KLN89CalPage::Knob2Right1() {
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if(_kln89->_mode != KLN89_MODE_CRSR) {
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KLN89Page::Knob2Right1();
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return;
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}
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if(_subPage == 2) {
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if(_uLinePos == 1) {
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// TODO - allow time zone to be changed
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} else if(_uLinePos == 2) {
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ClockTime t(1,0);
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if(_alarmAnnotate) {
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_alarmTime = _alarmTime + t;
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} else {
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_alarmTime.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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_alarmTime.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = _alarmTime + t;
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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} else if(_uLinePos == 3) {
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ClockTime t(0,1);
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if(_alarmAnnotate) {
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_alarmTime = _alarmTime + t;
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} else {
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_alarmTime.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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_alarmTime.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = _alarmTime + t;
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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} else if(_uLinePos == 4) {
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ClockTime t(1,0);
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if(_alarmAnnotate && _alarmIn.hr() < 10) {
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_alarmIn = _alarmIn + t;
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if(_alarmIn.hr() > 9) { _alarmIn.set_hr(0); }
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} else {
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_alarmIn.set_hr(1);
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_alarmIn.set_min(0);
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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t.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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t.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = t + _alarmIn;
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} else if(_uLinePos == 5) {
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ClockTime t(0,1);
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if(_alarmAnnotate && _alarmIn.hr() < 10) {
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_alarmIn = _alarmIn + t;
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if(_alarmIn.hr() > 9) { _alarmIn.set_hr(0); }
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} else {
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_alarmIn.set_hr(0);
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_alarmIn.set_min(1);
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_alarmAnnotate = true;
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}
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_alarmSet = true;
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t.set_hr(atoi(fgGetString("/instrumentation/clock/indicated-hour")));
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t.set_min(atoi(fgGetString("/instrumentation/clock/indicated-min")));
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_alarmTime = t + _alarmIn;
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}
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}
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}
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void KLN89CalPage::LooseFocus() {
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if(_alarmSet) {
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_kln89->SetAlarm(_alarmTime.hr(), _alarmTime.min());
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_alarmSet = false;
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}
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}
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