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/*
* vi:ts=4:sw=4:
*
* Project : "Linux Explorer
* Copyright 1996. All Rights Reserved.
*
* $RCSfile: main_expl.cpp,v $
*
* $Revision: 1.3 $
*
* $Author: ruben $
*
* $Locker: $
*
* $State: Exp $
*
*
* COPYRIGHT
* =========
*
*
* 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.
*
* OVERVIEW
* ========
*
* $Log: main_expl.cpp,v $
* Revision 1.3 1997/07/11 11:05:10 ruben
* Added getopts
*
* Revision 1.2 1997/05/27 09:37:06 ruben
* Made the lowmemory handler active once again. hopefully the new
* prototype will not break if not found
* (set_new_handler from <new.h>
*
* Revision 1.2 1997/04/29 08:14:45 ruben
* Added set_new_handler for dumb gcc installations. *sigh*
*
* Revision 1.1 1997/04/25 16:07:18 martin
* Initial revision
*
* Revision 1.1 1997/04/06 21:44:04 ruben
* Initial revision
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif // HAVE_CONFIG_H
#ifdef USE_RCS_ID
static const char rcs_id[] = "$Id: main_expl.cpp,v 1.3 1997/07/11 11:05:10 ruben Exp $";
#endif /* USE_RCS_ID */
#include <ewidgets.h>
#include <iostream.h>
#include <stdlib.h>
#ifdef HAVE_NEW_H
#include <new.h>
#else
extern "C++" {
typedef void (*new_handler)();
extern "C" new_handler set_new_handler (new_handler);
}
#endif
#include <qmsgbox.h>
/*---------------------------------------------------------------------------*/
static void lowmem_handler()
{
QMessageBox::message("Fatal Error",
"Something went terribly wrong and the Explorer went out of memory\nThe Explorer will quit itself after this message","Ok");
exit(1);
}
/*---------------------------------------------------------------------------*/
const static char szOpts[] = "hvd:b:";
const static char szEnvprefix[] ="EXPLOREDIR=";
/*---------------------------------------------------------------------------*/
int main(int argc, char **argv)
{
QApplication::setColorMode(QApplication::CustomColors);
QApplication a(argc, argv);
int c;
char *env=NULL, *bgname=NULL;
set_new_handler(&lowmem_handler);
while ((c = getopt(argc,argv,szOpts)) != EOF)
{
switch(c)
{
case 'd':
env = new char[strlen(szEnvprefix)+strlen(optarg)+1];
strcpy(env, szEnvprefix);
strcat(env, optarg);
putenv(env);
break;
case 'b':
bgname = new char[strlen(optarg)+1];
strcpy(bgname,optarg);
break;
case 'v':
cerr << "This is explorer 0.72, licensed to you under the GNU Public License" << endl
<< endl
<< "You should have received a copy of the GNU General Public License" << endl
<< "along with this program; if not, write to the Free Software" << endl
<< "Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA." << endl
<< endl
<< "all releases beneath 1.0 are experimental alpha's" << endl
<< "and come with absolutely no warranty" << endl
<< "or fitness for a particular purpose" << endl;
exit(1);
case 'h':
cerr << "Usage: " << argv[0] << ": -v -h -d path" << endl
<< endl
<< "-v - print version number" << endl
<< "-h - this message" << endl
<< "-d - path to explorer data directory" << endl
<< "-b - pixmap to use a a background " << endl
<< endl
<< "Explorer also has the following options:" << endl
<< endl
<< "-display display, sets the X display (default is $DISPLAY). " << endl
<< "-geometry geometry, sets the client geometry of the main widget." << endl
<< "-fn or -font font, defines the application font. " << endl
<< "-bg or -background color, sets the default background color and" << endl
<< " an application palette" << endl
<< " (light and dark shades are calculated). " << endl
<< "-fg or -foreground color, sets the default foreground" << endl
<< " color. " << endl
<< "-name name, sets the application name. " << endl
<< "-title title, sets the application title" << endl
<< " (caption). " << endl
<< "-style= style, sets the application" << endl
<< " GUI style. Possible values are motif" << endl
<< " and windows " << endl;
exit(1);
default:
break;
}
}
ExploreClass *f = new ExploreClass(NULL, NULL,bgname);
a.setMainWidget(f);
f->show();
a.exec();
if (env)
delete env;
return (0);
}
/*---------------------------------------------------------------------------*/
// vi:ts=4:sw=4:
|
