55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
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// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// $Id$
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#ifndef _KLN89_PAGE_DIR
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#define _KLN89_PAGE_DIR
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#include "kln89.hxx"
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class KLN89DirPage : public KLN89Page {
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public:
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KLN89DirPage(KLN89* parent);
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~KLN89DirPage();
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void Update(double dt);
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void SetId(string s);
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void ClrPressed();
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void EntPressed();
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private:
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// Waypoint display mode.
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// There are a number of ways that the waypoint can be displayed in the DIR page:
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// 0 => Whole candidate waypoint displayed, entirely inverted. This is normally how the page is initially displayed, unless a candidate waypoint cannot be determined.
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// 1 => Waypoint being entered, with a corresponding cursor position, and only the cursor position inverted.
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// 2 => Blanks. These can be displayed flashing when the cursor is active (eg. when CLR is pressed) and are always displayed if the cursor is turned off.
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int _DToWpDispMode;
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// We need to save the mode when DTO gets pressed, since potentially this class handles page exit via. the CLR event handler
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KLN89Mode _saveMasterMode;
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};
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#endif // _KLN89_PAGE_DIR
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