141 lines
3.3 KiB
C++
141 lines
3.3 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_act.hxx"
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#include "kln89_page_apt.hxx"
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#include "kln89_page_vor.hxx"
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#include "kln89_page_ndb.hxx"
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#include "kln89_page_int.hxx"
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#include "kln89_page_usr.hxx"
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KLN89ActPage::KLN89ActPage(KLN89* parent)
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: KLN89Page(parent) {
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_nSubPages = 1;
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_subPage = 0;
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_name = "ACT";
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_actWp = NULL;
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_actWpId = -1;
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_actPage = NULL;
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_aptPage = new KLN89AptPage(parent);
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_vorPage = new KLN89VorPage(parent);
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_ndbPage = new KLN89NDBPage(parent);
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_intPage = new KLN89IntPage(parent);
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_usrPage = new KLN89UsrPage(parent);
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}
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KLN89ActPage::~KLN89ActPage() {
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delete _aptPage;
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delete _vorPage;
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delete _ndbPage;
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delete _intPage;
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delete _usrPage;
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}
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void KLN89ActPage::Update(double dt) {
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if(!_actWp) {
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_actWp = _kln89->GetActiveWaypoint();
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_actWpId = _kln89->GetActiveWaypointIndex();
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}
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if(_actWp) {
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switch(_actWp->type) {
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case GPS_WP_APT: _actPage = _aptPage; break;
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case GPS_WP_VOR: _actPage = _vorPage; break;
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case GPS_WP_NDB: _actPage = _ndbPage; break;
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case GPS_WP_INT: _actPage = _intPage; break;
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case GPS_WP_USR: _actPage = _usrPage; break;
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default:
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_actPage = NULL;
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// ASSERT(0); // ie. we shouldn't ever get here.
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}
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}
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_id = _actWp->id;
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if(_actPage) {
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_actPage->SetId(_actWp->id);
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_actPage->Update(dt);
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} else {
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KLN89Page::Update(dt);
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}
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}
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void KLN89ActPage::CrsrPressed() {
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if(_actPage) {
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_actPage->CrsrPressed();
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} else {
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KLN89Page::CrsrPressed();
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}
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}
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void KLN89ActPage::EntPressed() {
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if(_actPage) {
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_actPage->EntPressed();
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} else {
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KLN89Page::EntPressed();
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}
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}
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void KLN89ActPage::ClrPressed() {
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if(_actPage) {
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_actPage->ClrPressed();
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} else {
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KLN89Page::ClrPressed();
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}
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}
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void KLN89ActPage::Knob1Left1() {
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if(_actPage) {
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_actPage->Knob1Left1();
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}
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}
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void KLN89ActPage::Knob1Right1() {
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if(_actPage) {
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_actPage->Knob1Right1();
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}
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}
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void KLN89ActPage::Knob2Left1() {
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if((_kln89->_mode != KLN89_MODE_CRSR) && (_actPage)) {
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_actPage->Knob2Left1();
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}
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}
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void KLN89ActPage::Knob2Right1() {
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if((_kln89->_mode != KLN89_MODE_CRSR) && (_actPage)) {
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_actPage->Knob2Right1();
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}
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}
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void KLN89ActPage::LooseFocus() {
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// Setting to NULL and -1 is better than resetting to
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// active waypoint and index since we can't guarantee that
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// the fpl active waypoint won't change behind our backs
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// when we don't have focus.
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_actWp = NULL;
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_actWpId = -1;
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}
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