221 lines
6.2 KiB
C++
221 lines
6.2 KiB
C++
// kln89_page_*.[ch]xx - this file is one of the "pages" that
|
|
// are used in the KLN89 GPS unit simulation.
|
|
//
|
|
// Written by David Luff, started 2005.
|
|
//
|
|
// Copyright (C) 2005 - David C Luff - david.luff@nottingham.ac.uk
|
|
//
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU General Public License as
|
|
// published by the Free Software Foundation; either version 2 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful, but
|
|
// WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
//
|
|
// $Id$
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include "kln89_page_vor.hxx"
|
|
|
|
KLN89VorPage::KLN89VorPage(KLN89* parent)
|
|
: KLN89Page(parent) {
|
|
_nSubPages = 2;
|
|
_subPage = 0;
|
|
_name = "VOR";
|
|
_vor_id = "OSI"; // TODO - check a property for an initial value to allow user-override.
|
|
np = NULL;
|
|
}
|
|
|
|
KLN89VorPage::~KLN89VorPage() {
|
|
}
|
|
|
|
void KLN89VorPage::Update(double dt) {
|
|
bool actPage = (_kln89->_activePage->GetName() == "ACT" ? true : false);
|
|
bool multi; // Not set by FindFirst...
|
|
bool exact = false;
|
|
if(_vor_id.size() == 3) exact = true;
|
|
if(np == NULL) {
|
|
np = _kln89->FindFirstVorById(_vor_id, multi, exact);
|
|
} else if(np->get_ident() != _vor_id) {
|
|
np = _kln89->FindFirstVorById(_vor_id, multi, exact);
|
|
}
|
|
//if(np == NULL) cout << "NULL... ";
|
|
//if(b == false) cout << "false...\n";
|
|
/*
|
|
if(np && b) {
|
|
cout << "VOR FOUND!\n";
|
|
} else {
|
|
cout << ":-(\n";
|
|
}
|
|
*/
|
|
if(np) {
|
|
//cout << np->id << '\n';
|
|
_vor_id = np->get_ident();
|
|
if(_kln89->GetActiveWaypoint()) {
|
|
if(_vor_id == _kln89->GetActiveWaypoint()->id) {
|
|
if(!(_kln89->_waypointAlert && _kln89->_blink)) {
|
|
// Active waypoint arrow
|
|
_kln89->DrawSpecialChar(4, 2, 0, 3);
|
|
}
|
|
}
|
|
}
|
|
if(_kln89->_mode != KLN89_MODE_CRSR) {
|
|
if(!_entInvert) {
|
|
if(!actPage) {
|
|
_kln89->DrawText(np->get_ident(), 2, 1, 3);
|
|
} else {
|
|
// If it's the ACT page, The ID is shifted slightly right to make space for the waypoint index.
|
|
_kln89->DrawText(np->get_ident(), 2, 4, 3);
|
|
char buf[3];
|
|
int n = snprintf(buf, 3, "%i", _kln89->GetActiveWaypointIndex() + 1);
|
|
_kln89->DrawText((string)buf, 2, 3 - n, 3);
|
|
}
|
|
} else {
|
|
if(!_kln89->_blink) {
|
|
_kln89->DrawText(np->get_ident(), 2, 1, 3, false, 99);
|
|
_kln89->DrawEnt();
|
|
}
|
|
}
|
|
}
|
|
if(_subPage == 0) {
|
|
//// TODO - will almost certainly have to process freq below for FG
|
|
_kln89->DrawFreq(np->get_freq(), 2, 9, 3);
|
|
// TODO - trim VOR-DME from the name, convert to uppercase, abbreviate, etc
|
|
_kln89->DrawText(np->get_name(), 2, 0, 2);
|
|
//cout << np->lat << "... ";
|
|
_kln89->DrawLatitude(np->get_lat(), 2, 3, 1);
|
|
_kln89->DrawLongitude(np->get_lon(), 2, 3, 0);
|
|
} else {
|
|
_kln89->DrawText("Mag Var", 2, 0, 2);
|
|
////float mvf = np->magvar * SG_RADIANS_TO_DEGREES;
|
|
//// TODO FIXME BELOW
|
|
float mvf = 0.0;
|
|
_kln89->DrawChar((mvf <= 0 ? 'E' : 'W'), 2, 9, 2);
|
|
int mvi = (int)(fabs(mvf) + 0.5);
|
|
string mvs = GPSitoa(mvi);
|
|
_kln89->DrawText(mvs, 2, 13 - mvs.size(), 2);
|
|
_kln89->DrawSpecialChar(0, 2, 13, 2);
|
|
_kln89->DrawDirDistField(np->get_lat() * SG_DEGREES_TO_RADIANS, np->get_lon() * SG_DEGREES_TO_RADIANS, 2, 0, 0,
|
|
_to_flag, (_kln89->_mode == KLN89_MODE_CRSR && _uLinePos == 4 ? true : false));
|
|
}
|
|
} else {
|
|
if(_kln89->_mode != KLN89_MODE_CRSR) _kln89->DrawText(_vor_id, 2, 1, 3);
|
|
if(_subPage == 0) {
|
|
_kln89->DrawText("---.--", 2, 9, 3);
|
|
_kln89->DrawText("--------------", 2, 0, 2);
|
|
_kln89->DrawText("- -- --.--'", 2, 3, 1);
|
|
_kln89->DrawText("---- --.--'", 2, 3, 0);
|
|
_kln89->DrawSpecialChar(0, 2, 7, 1);
|
|
_kln89->DrawSpecialChar(0, 2, 7, 0);
|
|
}
|
|
}
|
|
|
|
if(_kln89->_mode == KLN89_MODE_CRSR) {
|
|
if(_uLinePos > 0 && _uLinePos < 4) {
|
|
// TODO - blink as well
|
|
_kln89->Underline(2, _uLinePos, 3, 1);
|
|
}
|
|
for(unsigned int i = 0; i < _vor_id.size(); ++i) {
|
|
if(_uLinePos != (i + 1)) {
|
|
_kln89->DrawChar(_vor_id[i], 2, i + 1, 3);
|
|
} else {
|
|
if(!_kln89->_blink) _kln89->DrawChar(_vor_id[i], 2, i + 1, 3);
|
|
}
|
|
}
|
|
}
|
|
|
|
_id = _vor_id;
|
|
|
|
KLN89Page::Update(dt);
|
|
}
|
|
|
|
void KLN89VorPage::SetId(const string& s) {
|
|
_last_vor_id = _vor_id;
|
|
_save_vor_id = _vor_id;
|
|
_vor_id = s;
|
|
np = NULL;
|
|
}
|
|
|
|
void KLN89VorPage::CrsrPressed() {
|
|
if(_kln89->_mode == KLN89_MODE_DISP) return;
|
|
if(_kln89->_obsMode) {
|
|
_uLinePos = 0;
|
|
} else {
|
|
_uLinePos = 1;
|
|
}
|
|
if(_subPage == 0) {
|
|
_maxULinePos = 17;
|
|
} else {
|
|
_maxULinePos = 4;
|
|
}
|
|
}
|
|
|
|
void KLN89VorPage::ClrPressed() {
|
|
if(_subPage == 1 && _uLinePos == 4) {
|
|
_to_flag = !_to_flag;
|
|
}
|
|
}
|
|
|
|
void KLN89VorPage::EntPressed() {
|
|
if(_entInvert) {
|
|
_entInvert = false;
|
|
_last_vor_id = _vor_id;
|
|
_vor_id = _save_vor_id;
|
|
}
|
|
}
|
|
|
|
void KLN89VorPage::Knob2Left1() {
|
|
if(_kln89->_mode != KLN89_MODE_CRSR || _uLinePos == 0) {
|
|
KLN89Page::Knob2Left1();
|
|
} else {
|
|
if(_uLinePos < 4) {
|
|
// Same logic for both pages - set the ID
|
|
_vor_id = _vor_id.substr(0, _uLinePos);
|
|
// ASSERT(_uLinePos > 0);
|
|
if(_uLinePos == (_vor_id.size() + 1)) {
|
|
_vor_id += '9';
|
|
} else {
|
|
_vor_id[_uLinePos - 1] = _kln89->DecChar(_vor_id[_uLinePos - 1], (_uLinePos == 1 ? false : true));
|
|
}
|
|
} else {
|
|
if(_subPage == 0) {
|
|
// set by name
|
|
} else {
|
|
// NO-OP - from/to field is switched by clr button, not inner knob.
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KLN89VorPage::Knob2Right1() {
|
|
if(_kln89->_mode != KLN89_MODE_CRSR || _uLinePos == 0) {
|
|
KLN89Page::Knob2Right1();
|
|
} else {
|
|
if(_uLinePos < 4) {
|
|
// Same logic for both pages - set the ID
|
|
_vor_id = _vor_id.substr(0, _uLinePos);
|
|
// ASSERT(_uLinePos > 0);
|
|
if(_uLinePos == (_vor_id.size() + 1)) {
|
|
_vor_id += 'A';
|
|
} else {
|
|
_vor_id[_uLinePos - 1] = _kln89->IncChar(_vor_id[_uLinePos - 1], (_uLinePos == 1 ? false : true));
|
|
}
|
|
} else {
|
|
if(_subPage == 0) {
|
|
// set by name
|
|
} else {
|
|
// NO-OP - from/to field is switched by clr button, not inner knob.
|
|
}
|
|
}
|
|
}
|
|
}
|