1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
|
/*
Copyright 2016-2019 StapleButter
This file is part of melonDS.
melonDS 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 3 of the License, or (at your option)
any later version.
melonDS 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 melonDS. If not, see http://www.gnu.org/licenses/.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "Config.h"
#include "melon_fopen.h"
bool LocalFileExists(const char* name);
extern char* EmuDirectory;
namespace Config
{
const char* kConfigFile = "melonDS.ini";
int KeyMapping[12];
int JoyMapping[12];
int HKKeyMapping[HK_MAX];
int HKJoyMapping[HK_MAX];
int WindowWidth;
int WindowHeight;
int ScreenRotation;
int ScreenGap;
int ScreenLayout;
int ScreenSizing;
int ScreenFilter;
int DirectBoot;
int Threaded3D;
int SocketBindAnyAddr;
int SavestateRelocSRAM;
int AudioVolume;
int MicInputType;
char MicWavPath[512];
char LastROMFolder[512];
typedef struct
{
char Name[16];
int Type;
void* Value;
int DefaultInt;
char* DefaultStr;
int StrLength; // should be set to actual array length minus one
} ConfigEntry;
ConfigEntry ConfigFile[] =
{
{"Key_A", 0, &KeyMapping[0], 32, NULL, 0},
{"Key_B", 0, &KeyMapping[1], 31, NULL, 0},
{"Key_Select", 0, &KeyMapping[2], 57, NULL, 0},
{"Key_Start", 0, &KeyMapping[3], 28, NULL, 0},
{"Key_Right", 0, &KeyMapping[4], 333, NULL, 0},
{"Key_Left", 0, &KeyMapping[5], 331, NULL, 0},
{"Key_Up", 0, &KeyMapping[6], 328, NULL, 0},
{"Key_Down", 0, &KeyMapping[7], 336, NULL, 0},
{"Key_R", 0, &KeyMapping[8], 54, NULL, 0},
{"Key_L", 0, &KeyMapping[9], 86, NULL, 0},
{"Key_X", 0, &KeyMapping[10], 17, NULL, 0},
{"Key_Y", 0, &KeyMapping[11], 30, NULL, 0},
{"Joy_A", 0, &JoyMapping[0], -1, NULL, 0},
{"Joy_B", 0, &JoyMapping[1], -1, NULL, 0},
{"Joy_Select", 0, &JoyMapping[2], -1, NULL, 0},
{"Joy_Start", 0, &JoyMapping[3], -1, NULL, 0},
{"Joy_Right", 0, &JoyMapping[4], -1, NULL, 0},
{"Joy_Left", 0, &JoyMapping[5], -1, NULL, 0},
{"Joy_Up", 0, &JoyMapping[6], -1, NULL, 0},
{"Joy_Down", 0, &JoyMapping[7], -1, NULL, 0},
{"Joy_R", 0, &JoyMapping[8], -1, NULL, 0},
{"Joy_L", 0, &JoyMapping[9], -1, NULL, 0},
{"Joy_X", 0, &JoyMapping[10], -1, NULL, 0},
{"Joy_Y", 0, &JoyMapping[11], -1, NULL, 0},
{"HKKey_Lid", 0, &HKKeyMapping[HK_Lid], 0x0E, NULL, 0},
{"HKKey_Mic", 0, &HKKeyMapping[HK_Mic], 0x35, NULL, 0},
{"HKJoy_Lid", 0, &HKJoyMapping[HK_Lid], -1, NULL, 0},
{"HKJoy_Mic", 0, &HKJoyMapping[HK_Mic], -1, NULL, 0},
{"WindowWidth", 0, &WindowWidth, 256, NULL, 0},
{"WindowHeight", 0, &WindowHeight, 384, NULL, 0},
{"ScreenRotation", 0, &ScreenRotation, 0, NULL, 0},
{"ScreenGap", 0, &ScreenGap, 0, NULL, 0},
{"ScreenLayout", 0, &ScreenLayout, 0, NULL, 0},
{"ScreenSizing", 0, &ScreenSizing, 0, NULL, 0},
{"ScreenFilter", 0, &ScreenFilter, 1, NULL, 0},
{"DirectBoot", 0, &DirectBoot, 1, NULL, 0},
{"Threaded3D", 0, &Threaded3D, 1, NULL, 0},
{"SockBindAnyAddr", 0, &SocketBindAnyAddr, 0, NULL, 0},
{"SavStaRelocSRAM", 0, &SavestateRelocSRAM, 1, NULL, 0},
{"AudioVolume", 0, &AudioVolume, 255, NULL, 0},
{"MicInputType", 0, &MicInputType, 1, NULL, 0},
{"MicWavPath", 1, MicWavPath, 0, "", 511},
{"LastROMFolder", 1, LastROMFolder, 0, "", 511},
{"", -1, NULL, 0, NULL, 0}
};
void Load()
{
ConfigEntry* entry = &ConfigFile[0];
for (;;)
{
if (!entry->Value) break;
if (entry->Type == 0)
*(int*)entry->Value = entry->DefaultInt;
else
{
strncpy((char*)entry->Value, entry->DefaultStr, entry->StrLength);
((char*)entry->Value)[entry->StrLength] = '\0';
}
entry++;
}
FILE* f = melon_fopen_local(kConfigFile, "r");
if (!f) return;
char linebuf[1024];
char entryname[16];
char entryval[1024];
while (!feof(f))
{
fgets(linebuf, 1024, f);
int ret = sscanf(linebuf, "%15[A-Za-z_0-9]=%[^\t\n]", entryname, entryval);
if (ret < 2) continue;
ConfigEntry* entry = &ConfigFile[0];
for (;;)
{
if (!entry->Value) break;
if (!strncmp(entry->Name, entryname, 15))
{
if (entry->Type == 0)
*(int*)entry->Value = strtol(entryval, NULL, 10);
else
strncpy((char*)entry->Value, entryval, entry->StrLength);
break;
}
entry++;
}
}
fclose(f);
}
void Save()
{
FILE* f;
if (LocalFileExists(kConfigFile))
{
f = melon_fopen_local(kConfigFile, "w");
if (!f) return;
}
else
{
int dirlen = strlen(EmuDirectory);
int filelen = strlen(kConfigFile);
char* path = new char[dirlen + 1 + filelen + 1];
strncpy(&path[0], EmuDirectory, dirlen);
path[dirlen] = '/';
strncpy(&path[dirlen+1], kConfigFile, filelen);
path[dirlen+1+filelen] = '\0';
f = melon_fopen(path, "w");
delete[] path;
if (!f) return;
}
ConfigEntry* entry = &ConfigFile[0];
for (;;)
{
if (!entry->Value) break;
if (entry->Type == 0)
fprintf(f, "%s=%d\n", entry->Name, *(int*)entry->Value);
else
fprintf(f, "%s=%s\n", entry->Name, entry->Value);
entry++;
}
fclose(f);
}
}
|