90 lines
2.8 KiB
C++
90 lines
2.8 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 - david.luff@nottingham.ac.uk
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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 "kln89_page_nrst.hxx"
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KLN89NrstPage::KLN89NrstPage(KLN89* parent)
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: KLN89Page(parent) {
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_nSubPages = 2;
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_subPage = 0;
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_name = "NRST";
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_uLinePos = 1;
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_maxULinePos = 8;
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}
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KLN89NrstPage::~KLN89NrstPage() {
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}
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void KLN89NrstPage::Update(double dt) {
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// crsr is always on on nearest page
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bool blink = _kln89->_blink;
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_kln89->DrawText("NEAREST", 2, 3, 3);
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if(!(_uLinePos == 1 && blink)) _kln89->DrawText("APT?", 2, 0, 2);
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if(!(_uLinePos == 2 && blink)) _kln89->DrawText("VOR?", 2, 5, 2);
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if(!(_uLinePos == 3 && blink)) _kln89->DrawText("NDB?", 2, 10, 2);
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if(!(_uLinePos == 4 && blink)) _kln89->DrawText("INT?", 2, 0, 1);
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if(!(_uLinePos == 5 && blink)) _kln89->DrawText("USR?", 2, 5, 1);
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if(!(_uLinePos == 6 && blink)) _kln89->DrawText("SUA?", 2, 10, 1);
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if(!(_uLinePos == 7 && blink)) _kln89->DrawText("FSS?", 2, 0, 0);
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if(!(_uLinePos == 8 && blink)) _kln89->DrawText("CTR?", 2, 5, 0);
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switch(_uLinePos) {
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case 1: _kln89->Underline(2, 0, 2, 4); break;
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case 2: _kln89->Underline(2, 5, 2, 4); break;
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case 3: _kln89->Underline(2, 10, 2, 4); break;
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case 4: _kln89->Underline(2, 0, 1, 4); break;
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case 5: _kln89->Underline(2, 5, 1, 4); break;
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case 6: _kln89->Underline(2, 10, 1, 4); break;
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case 7: _kln89->Underline(2, 0, 0, 4); break;
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case 8: _kln89->Underline(2, 5, 0, 4); break;
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}
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// Actually, the kln89 sim from Bendix-King dosn't draw the 'ENT'
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// for 'APT?' if it was on 'Leg' (pos 0) immediately previously, but does if
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// it was not on 'Leg' immediately previously. I think we can desist from
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// reproducing this probable bug.
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if(_uLinePos > 0) {
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if(!blink) _kln89->DrawEnt();
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}
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KLN89Page::Update(dt);
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}
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void KLN89NrstPage::CrsrPressed() {
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}
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void KLN89NrstPage::EntPressed() {
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if(_uLinePos > 4) {
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ShowScratchpadMessage(" No ", " Nrst ");
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}
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}
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void KLN89NrstPage::LooseFocus() {
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_uLinePos = 1;
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_scratchpadMsg = false;
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}
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