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// $Id: Settings.hh,v 1.2 2002/10/01 18:04:31 flaterco Exp $
/* Settings XTide global settings
Copyright (C) 1998 David Flater.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
class Settings {
public:
Settings();
virtual ~Settings();
virtual char *settingsid();
// This causes all non-null settings in the parameter to overwrite
// the matching settings in the chosen instance.
void supersedeBy (const Settings &sup);
// The short variable names correspond to the command-line arguments.
// See README, Resources.
// Colors.
// Dstr bg, fg, bc, dc, ec, fc, mc, nc, Dc, Mc;
Dstr colors[numcolors];
// Graphs and clocks.
unsigned gw, gh, cw;
double ga, lw;
int gw_isnull, gh_isnull, ga_isnull, cw_isnull, lw_isnull;
// Default globe longitude
// Valid values: -180 -150 -120 -90 -60 -30 0 30 60 90 120 150 360
// 360 will pick the longitude with the most tide stations.
int gl_isnull;
double gl;
// TTY mode.
unsigned tw, th;
int tw_isnull, th_isnull;
// Etc.
Dstr u, z, df, hf, tf, el, tl, nf, ns, fe, in;
// Write to ~/.xtide.xml
void save();
protected:
double getdouble (char *val);
int getint (char *val);
double getposdouble (char *val);
double getgldouble (char *val);
unsigned getposint (char *val);
double getposdouble (const Dstr &val);
double getgldouble (const Dstr &val);
unsigned getposint (const Dstr &val);
};
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