| 1 |
/* |
| 2 |
* prefs_windows.cpp - Preferences handling, Windows specific stuff |
| 3 |
* |
| 4 |
* Basilisk II (C) 1997-2004 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 |
#include "sysdeps.h" |
| 22 |
|
| 23 |
#define WIN32_LEAN_AND_MEAN |
| 24 |
#include <windows.h> |
| 25 |
|
| 26 |
#include <stdio.h> |
| 27 |
#include <stdlib.h> |
| 28 |
|
| 29 |
#include <string> |
| 30 |
using std::string; |
| 31 |
|
| 32 |
#include "prefs.h" |
| 33 |
|
| 34 |
|
| 35 |
// Platform-specific preferences items |
| 36 |
prefs_desc platform_prefs_items[] = { |
| 37 |
{"keycodes", TYPE_BOOLEAN, false, "use keycodes rather than keysyms to decode keyboard"}, |
| 38 |
{"keycodefile", TYPE_STRING, false, "path of keycode translation file"}, |
| 39 |
{"mousewheelmode", TYPE_INT32, false, "mouse wheel support mode (0=page up/down, 1=cursor up/down)"}, |
| 40 |
{"mousewheellines", TYPE_INT32, false, "number of lines to scroll in mouse wheel mode 1"}, |
| 41 |
#ifdef HAVE_SIGSEGV_SKIP_INSTRUCTION |
| 42 |
{"ignoresegv", TYPE_BOOLEAN, false, "ignore illegal memory accesses"}, |
| 43 |
#endif |
| 44 |
{"enableextfs", TYPE_BOOLEAN, false, "enable extfs system"}, |
| 45 |
{"debugextfs", TYPE_BOOLEAN, false, "debug extfs system"}, |
| 46 |
{"extdrives", TYPE_STRING, false, "define allowed extfs drives"}, |
| 47 |
{NULL, TYPE_END, false, NULL} // End of list |
| 48 |
}; |
| 49 |
|
| 50 |
|
| 51 |
// Prefs file name and path |
| 52 |
const char PREFS_FILE_NAME[] = "BasiliskII_prefs"; |
| 53 |
string UserPrefsPath; |
| 54 |
static string prefs_path; |
| 55 |
|
| 56 |
|
| 57 |
/* |
| 58 |
* Load preferences from settings file |
| 59 |
*/ |
| 60 |
|
| 61 |
void LoadPrefs(void) |
| 62 |
{ |
| 63 |
// Construct prefs path |
| 64 |
if (UserPrefsPath.empty()) { |
| 65 |
int pwd_len = GetCurrentDirectory(0, NULL); |
| 66 |
char *pwd = new char[pwd_len]; |
| 67 |
if (GetCurrentDirectory(pwd_len, pwd) == pwd_len - 1) |
| 68 |
prefs_path = string(pwd) + '\\'; |
| 69 |
delete[] pwd; |
| 70 |
prefs_path += PREFS_FILE_NAME; |
| 71 |
} else |
| 72 |
prefs_path = UserPrefsPath; |
| 73 |
|
| 74 |
// Read preferences from settings file |
| 75 |
FILE *f = fopen(prefs_path.c_str(), "r"); |
| 76 |
if (f != NULL) { |
| 77 |
|
| 78 |
// Prefs file found, load settings |
| 79 |
LoadPrefsFromStream(f); |
| 80 |
fclose(f); |
| 81 |
|
| 82 |
} else { |
| 83 |
|
| 84 |
// No prefs file, save defaults |
| 85 |
SavePrefs(); |
| 86 |
} |
| 87 |
} |
| 88 |
|
| 89 |
|
| 90 |
/* |
| 91 |
* Save preferences to settings file |
| 92 |
*/ |
| 93 |
|
| 94 |
void SavePrefs(void) |
| 95 |
{ |
| 96 |
FILE *f; |
| 97 |
if ((f = fopen(prefs_path.c_str(), "w")) != NULL) { |
| 98 |
SavePrefsToStream(f); |
| 99 |
fclose(f); |
| 100 |
} |
| 101 |
} |
| 102 |
|
| 103 |
|
| 104 |
/* |
| 105 |
* Add defaults of platform-specific prefs items |
| 106 |
* You may also override the defaults set in PrefsInit() |
| 107 |
*/ |
| 108 |
|
| 109 |
void AddPlatformPrefsDefaults(void) |
| 110 |
{ |
| 111 |
PrefsAddBool("keycodes", false); |
| 112 |
PrefsReplaceBool("enableextfs", false); |
| 113 |
PrefsReplaceString("extfs", ""); |
| 114 |
PrefsReplaceString("extdrives", "CDEFGHIJKLMNOPQRSTUVWXYZ"); |
| 115 |
PrefsReplaceInt32("mousewheelmode", 1); |
| 116 |
PrefsReplaceInt32("mousewheellines", 3); |
| 117 |
#ifdef HAVE_SIGSEGV_SKIP_INSTRUCTION |
| 118 |
PrefsAddBool("ignoresegv", false); |
| 119 |
#endif |
| 120 |
} |
