Frodo4/Src/main_x.h

/*
 *  main_x.h - Main program, Unix specific stuff
 *
 *  Frodo (C) 1994-1997,2002-2004 Christian Bauer
 *
 *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "Version.h"

#ifdef HAVE_GLADE
#include <gnome.h>
#endif


extern int init_graphics(void);


// Global variables
char Frodo::prefs_path[256] = "";


/*
 *  Create application object and start it
 */

int main(int argc, char **argv)
{
#ifdef HAVE_GLADE
        gnome_program_init(PACKAGE_NAME, PACKAGE_VERSION, LIBGNOMEUI_MODULE, argc, argv,
                           GNOME_PARAM_APP_DATADIR, DATADIR, NULL);
#endif

        timeval tv;
        gettimeofday(&tv, NULL);
        srand(tv.tv_usec);

        printf("%s by Christian Bauer\n", VERSION_STRING);
        if (!init_graphics())
                return 1;
        fflush(stdout);

        Frodo *the_app = new Frodo();
        the_app->ArgvReceived(argc, argv);
        the_app->ReadyToRun();
        delete the_app;

        return 0;
}


/*
 *  Constructor: Initialize member variables
 */

Frodo::Frodo()
{
        TheC64 = NULL;
}


/*
 *  Process command line arguments
 */

void Frodo::ArgvReceived(int argc, char **argv)
{
        if (argc == 2)
                strncpy(prefs_path, argv[1], 255);
}


/*
 *  Arguments processed, run emulation
 */

void Frodo::ReadyToRun(void)
{
        getcwd(AppDirPath, 256);

        // Load preferences
        if (!prefs_path[0]) {
                char *home = getenv("HOME");
                if (home != NULL && strlen(home) < 240) {
                        strncpy(prefs_path, home, 200);
                        strcat(prefs_path, "/");
                }
                strcat(prefs_path, ".frodorc");
        }
        ThePrefs.Load(prefs_path);

        // Show preferences editor
        if (ThePrefs.ShowEditor(true, prefs_path)) {

                // Create and start C64
                TheC64 = new C64;
                load_rom_files();
                TheC64->Run();
                delete TheC64;
        }
}


Prefs *Frodo::reload_prefs(void)
{
        static Prefs newprefs;
        newprefs.Load(prefs_path);
        return &newprefs;
}


/*
 *  Determine whether path name refers to a directory
 */

bool IsDirectory(const char *path)
{
        struct stat st;
        return stat(path, &st) == 0 && S_ISDIR(st.st_mode);
}
Revision:	1.6
Committed:	2004-01-14T17:24:19Z (20 years, 10 months ago) by cebix
Content type:	text/plain
Branch:	MAIN
Changes since 1.5:	+11 -0 lines
Log Message:	added utility function IsDirectory()
#	User	Rev	Content
1	cebix	1.1	/*
2			* main_x.h - Main program, Unix specific stuff
3			*
4	cebix	1.4	* Frodo (C) 1994-1997,2002-2004 Christian Bauer
5	cebix	1.1	*
6			* This program is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19			*/
20
21			#include "Version.h"
22
23	cebix	1.5	#ifdef HAVE_GLADE
24			#include <gnome.h>
25			#endif
26
27	cebix	1.1
28			extern int init_graphics(void);
29
30
31			// Global variables
32			char Frodo::prefs_path[256] = "";
33
34
35			/*
36			* Create application object and start it
37			*/
38
39			int main(int argc, char **argv)
40			{
41	cebix	1.5	#ifdef HAVE_GLADE
42			gnome_program_init(PACKAGE_NAME, PACKAGE_VERSION, LIBGNOMEUI_MODULE, argc, argv,
43			GNOME_PARAM_APP_DATADIR, DATADIR, NULL);
44			#endif
45	cebix	1.1
46			timeval tv;
47			gettimeofday(&tv, NULL);
48			srand(tv.tv_usec);
49
50			printf("%s by Christian Bauer\n", VERSION_STRING);
51			if (!init_graphics())
52	cebix	1.5	return 1;
53	cebix	1.1	fflush(stdout);
54
55	cebix	1.5	Frodo *the_app = new Frodo();
56	cebix	1.1	the_app->ArgvReceived(argc, argv);
57			the_app->ReadyToRun();
58			delete the_app;
59
60			return 0;
61			}
62
63
64			/*
65			* Constructor: Initialize member variables
66			*/
67
68			Frodo::Frodo()
69			{
70			TheC64 = NULL;
71			}
72
73
74			/*
75			* Process command line arguments
76			*/
77
78			void Frodo::ArgvReceived(int argc, char **argv)
79			{
80			if (argc == 2)
81			strncpy(prefs_path, argv[1], 255);
82			}
83
84
85			/*
86			* Arguments processed, run emulation
87			*/
88
89			void Frodo::ReadyToRun(void)
90			{
91			getcwd(AppDirPath, 256);
92
93			// Load preferences
94			if (!prefs_path[0]) {
95			char *home = getenv("HOME");
96			if (home != NULL && strlen(home) < 240) {
97			strncpy(prefs_path, home, 200);
98			strcat(prefs_path, "/");
99			}
100			strcat(prefs_path, ".frodorc");
101			}
102			ThePrefs.Load(prefs_path);
103
104	cebix	1.5	// Show preferences editor
105			if (ThePrefs.ShowEditor(true, prefs_path)) {
106
107			// Create and start C64
108			TheC64 = new C64;
109			load_rom_files();
110			TheC64->Run();
111			delete TheC64;
112			}
113	cebix	1.1	}
114
115
116			Prefs *Frodo::reload_prefs(void)
117			{
118			static Prefs newprefs;
119			newprefs.Load(prefs_path);
120			return &newprefs;
121			}
122	cebix	1.6
123
124			/*
125			* Determine whether path name refers to a directory
126			*/
127
128			bool IsDirectory(const char *path)
129			{
130			struct stat st;
131			return stat(path, &st) == 0 && S_ISDIR(st.st_mode);
132			}