sm64coopdx/data/dynos_opt_config.cpp

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#include "dynos.cpp.h"
extern DynosOption *DynOS_Opt_Loop(DynosOption *aOpt, DynosLoopFunc aFunc, void *aData);
static bool DynOS_Opt_ReadConfig(DynosOption *aOpt, void *aData) {
return (aOpt->mConfigName == (const char *) aData);
}
void DynOS_Opt_LoadConfig(DynosOption *aMenu) {
SysPath _Filename = fstring("%s/%s", DYNOS_USER_FOLDER, DYNOS_CONFIG_FILENAME);
FILE *_File = fopen(_Filename.c_str(), "r");
if (_File) {
char _Buffer[1024];
while (fgets(_Buffer, 1024, _File)) {
// Option strings
char *_NameBegin = _Buffer;
char *_DataBegin = strchr(_NameBegin, '=');
if (_NameBegin && _DataBegin) {
*(_DataBegin++) = 0;
// Option name
String _OptName = String(_NameBegin);
DynosOption *_Opt = DynOS_Opt_Loop(aMenu, DynOS_Opt_ReadConfig, (void *) _OptName.begin());
if (_Opt) {
// Option values
switch (_Opt->mType) {
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case DOPT_TOGGLE: {
unsigned char boolValue = 0;
sscanf(_DataBegin, "%hhu\n", &boolValue);
_Opt->mToggle.mTog[0] = boolValue;
break;
}
case DOPT_CHOICE: sscanf(_DataBegin, "%d\n", &_Opt->mChoice.mIndex[0]); break;
case DOPT_SCROLL: sscanf(_DataBegin, "%d\n", &_Opt->mScroll.mValue[0]); break;
case DOPT_BIND: sscanf(_DataBegin, "%04X;%04X;%04X\n", &_Opt->mBind.mBinds[0], &_Opt->mBind.mBinds[1], &_Opt->mBind.mBinds[2]); break;
}
}
}
}
fclose(_File);
}
}
static bool DynOS_Opt_WriteConfig(DynosOption *aOpt, void *aData) {
if (aOpt->mConfigName.Length() != 0 &&
aOpt->mConfigName != "null" &&
aOpt->mConfigName != "NULL") {
switch (aOpt->mType) {
case DOPT_TOGGLE: fprintf((FILE *) aData, "%s=%hhu\n", aOpt->mConfigName.begin(), aOpt->mToggle.mTog[0]); break;
case DOPT_CHOICE: fprintf((FILE *) aData, "%s=%d\n", aOpt->mConfigName.begin(), aOpt->mChoice.mIndex[0]); break;
case DOPT_SCROLL: fprintf((FILE *) aData, "%s=%d\n", aOpt->mConfigName.begin(), aOpt->mScroll.mValue[0]); break;
case DOPT_BIND: fprintf((FILE *) aData, "%s=%04X;%04X;%04X\n", aOpt->mConfigName.begin(), aOpt->mBind.mBinds[0], aOpt->mBind.mBinds[1], aOpt->mBind.mBinds[2]); break;
}
}
return false;
}
void DynOS_Opt_SaveConfig(DynosOption *aMenu) {
SysPath _Filename = fstring("%s/%s", DYNOS_USER_FOLDER, DYNOS_CONFIG_FILENAME);
FILE *_File = fopen(_Filename.c_str(), "w");
if (_File) {
DynOS_Opt_Loop(aMenu, DynOS_Opt_WriteConfig, (void *) _File);
fclose(_File);
}
}