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root/cebix/Frodo4/Src/main_WIN32.h
Revision: 1.3
Committed: 2003-07-02T14:46:24Z (19 years, 7 months ago) by cebix
Content type: text/plain
Branch: MAIN
Changes since 1.2: +2 -2 lines
Log Message:
when the ROM files are not found, builtin defaults are used

File Contents

# User Rev Content
1 cebix 1.1 /*
2     * main_WIN32.h - Main program, WIN32 specific stuff
3     *
4 cebix 1.2 * Frodo (C) 1994-1997,2002-2003 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 <math.h>
22    
23     // The application.
24     Frodo *TheApp;
25    
26     // WinMain args.
27     HINSTANCE hInstance;
28     int nCmdShow;
29     HWND hwnd;
30    
31     int PASCAL WinMain(HINSTANCE hInstance_arg, HINSTANCE /* hPrevInstance */, LPSTR lpCmdLine, int nCmdShow_arg)
32     {
33     hInstance = hInstance_arg;
34     nCmdShow = nCmdShow_arg;
35     TheApp = new Frodo();
36     TheApp->ArgvReceived(__argc, __argv);
37     TheApp->ReadyToRun();
38     delete TheApp;
39     DestroyWindow(hwnd);
40     return 0;
41     }
42    
43     /*
44     * Constructor: Initialize member variables
45     */
46    
47     Frodo::Frodo()
48     {
49     TheC64 = NULL;
50     prefs_path[0] = 0;
51     }
52    
53    
54     Frodo::~Frodo()
55     {
56     delete TheC64;
57     }
58    
59    
60     /*
61     * Process command line arguments
62     */
63    
64     void Frodo::ArgvReceived(int argc, char **argv)
65     {
66     char *progname = argv[0];
67     argc--, argv++;
68     if (argc >= 1 && argv[0][0] != '\0') {
69    
70     // XXX: This should be a function.
71     char cwd[256];
72     GetCurrentDirectory(sizeof(cwd), cwd);
73     int cwd_len = strlen(cwd);
74     if (cwd_len > 0 && cwd[cwd_len - 1] != '\\') {
75     strcat(cwd, "\\");
76     cwd_len++;
77     }
78     if (strnicmp(argv[0], cwd, cwd_len) == 0)
79     strncpy(prefs_path, argv[0] + cwd_len, 255);
80     else
81     strncpy(prefs_path, argv[0], 255);
82     int length = strlen(prefs_path);
83     if (length > 4 && strchr(prefs_path, '.') == NULL)
84     strcat(prefs_path, ".fpr");
85     }
86     }
87    
88    
89     /*
90     * Arguments processed, run emulation
91     */
92    
93     void Frodo::ReadyToRun(void)
94     {
95     getcwd(AppDirPath, 256);
96    
97     // Load preferences
98     if (!prefs_path[0])
99     strcpy(prefs_path, "Frodo.fpr");
100     ThePrefs.Load(prefs_path);
101    
102     if (ThePrefs.PrefsAtStartup) {
103     if (!ThePrefs.ShowEditor(TRUE, prefs_path))
104     return;
105     }
106    
107     // Create and start C64
108     TheC64 = new C64;
109 cebix 1.3 load_rom_files();
110     TheC64->Run();
111 cebix 1.1 }
112    
113    
114     /*
115     * Run preferences editor
116     */
117    
118     void Frodo::RunPrefsEditor(void)
119     {
120     Prefs *prefs = new Prefs(ThePrefs);
121     if (prefs->ShowEditor(FALSE, prefs_path)) {
122     TheC64->NewPrefs(prefs);
123     ThePrefs = *prefs;
124     }
125     delete prefs;
126     }