/[cebix]/Frodo4/Src/main.h
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Contents of /Frodo4/Src/main.h

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Revision 1.7 - (show annotations)
Wed Jan 14 17:24:19 2004 UTC (10 years, 8 months ago) by cebix
Branch: MAIN
Changes since 1.6: +7 -23 lines
File MIME type: text/plain
added utility function IsDirectory()

1 /*
2 * main.h - Main program
3 *
4 * Frodo (C) 1994-1997,2002-2004 Christian Bauer
5 *
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 #ifndef _MAIN_H
22 #define _MAIN_H
23
24
25 class C64;
26
27 // Global variables
28 extern char AppDirPath[1024]; // Path of application directory
29
30
31 /*
32 * BeOS specific stuff
33 */
34
35 #ifdef __BEOS__
36 #include <AppKit.h>
37 #include <StorageKit.h>
38
39 // Global variables
40 extern bool FromShell; // true: Started from shell, SAM can be used
41 extern BEntry AppDirectory; // Application directory
42
43
44 // Message codes
45 const uint32 MSG_STARTUP = 'strt'; // Start emulation
46 const uint32 MSG_PREFS = 'pref'; // Show preferences editor
47 const uint32 MSG_PREFS_DONE = 'pdon'; // Preferences editor closed
48 const uint32 MSG_RESET = 'rset'; // Reset C64
49 const uint32 MSG_NMI = 'nmi '; // Raise NMI
50 const uint32 MSG_SAM = 'sam '; // Invoke SAM
51 const uint32 MSG_NEXTDISK = 'ndsk'; // Insert next disk in drive 8
52 const uint32 MSG_TOGGLE_1541 = '1541'; // Toggle processor-level 1541 emulation
53 const uint32 MSG_OPEN_SNAPSHOT = 'opss'; // Open snapshot file
54 const uint32 MSG_SAVE_SNAPSHOT = 'svss'; // Save snapshot file
55 const uint32 MSG_OPEN_SNAPSHOT_RETURNED = 'opsr'; // Open snapshot file panel returned
56 const uint32 MSG_SAVE_SNAPSHOT_RETURNED = 'svsr'; // Save snapshot file panel returned
57
58
59 // Application signature
60 const char APP_SIGNATURE[] = "application/x-vnd.cebix-Frodo";
61
62
63 // Application class
64 class Frodo : public BApplication {
65 public:
66 Frodo();
67 virtual void ArgvReceived(int32 argc, char **argv);
68 virtual void RefsReceived(BMessage *message);
69 virtual void ReadyToRun(void);
70 virtual void MessageReceived(BMessage *msg);
71 virtual bool QuitRequested(void);
72 virtual void AboutRequested(void);
73
74 private:
75 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
76 void load_rom_files();
77
78 char prefs_path[1024]; // Pathname of current preferences file
79 bool prefs_showing; // true: Preferences editor is on screen
80
81 BMessenger this_messenger;
82 BFilePanel *open_panel;
83 BFilePanel *save_panel;
84 };
85
86 #endif
87
88
89 /*
90 * AmigaOS specific stuff
91 */
92
93 #ifdef AMIGA
94
95 class Frodo {
96 public:
97 Frodo();
98 void ArgvReceived(int argc, char **argv);
99 void ReadyToRun(void);
100 void RunPrefsEditor(void);
101
102 private:
103 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
104 void load_rom_files();
105
106 char prefs_path[256]; // Pathname of current preferences file
107 };
108
109 // Global variables
110 extern Frodo *be_app; // Pointer to Frodo object
111
112 #endif
113
114
115 /*
116 * X specific stuff
117 */
118
119 #ifdef __unix
120
121 class Prefs;
122
123 class Frodo {
124 public:
125 Frodo();
126 void ArgvReceived(int argc, char **argv);
127 void ReadyToRun(void);
128 static Prefs *reload_prefs(void);
129
130 private:
131 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
132 void load_rom_files();
133
134 static char prefs_path[256]; // Pathname of current preferences file
135 };
136
137 #endif
138
139
140 /*
141 * Mac specific stuff
142 */
143
144 #ifdef __mac__
145
146 class Frodo {
147 public:
148 Frodo();
149
150 void Run(void);
151
152 private:
153 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
154 void load_rom_files();
155 };
156
157 #endif
158
159
160 /*
161 * WIN32 specific stuff
162 */
163
164 #ifdef WIN32
165
166 class Frodo {
167 public:
168 Frodo();
169 ~Frodo();
170 void ArgvReceived(int argc, char **argv);
171 void ReadyToRun();
172 void RunPrefsEditor();
173
174 char prefs_path[256]; // Pathname of current preferences file
175
176 private:
177 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
178 void load_rom_files();
179 };
180
181 // Global variables
182 extern Frodo *TheApp; // Pointer to Frodo object
183 extern HINSTANCE hInstance;
184 extern int nCmdShow;
185 extern HWND hwnd;
186
187 // Command line options.
188 extern BOOL full_screen;
189
190 #endif
191
192
193 /*
194 * RiscOS specific stuff
195 */
196
197 #ifdef __riscos__
198
199 class Frodo
200 {
201 public:
202 Frodo();
203 ~Frodo();
204 void ReadyToRun(void);
205
206 private:
207 void load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin);
208 void load_rom_files();
209 };
210
211 #endif
212
213 // Global C64 object
214 extern C64 *TheC64;
215
216
217 /*
218 * Functions
219 */
220
221 // Determine whether path name refers to a directory
222 extern bool IsDirectory(const char *path);
223
224 #endif

Christian Bauer">Christian Bauer
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