static void RefreshPatch()
{
SendMessage(GetDlgItem(hIpsDlg, IDC_TEXTCOMMENT), WM_SETTEXT, (WPARAM)0, (LPARAM)NULL);
SendDlgItemMessage(hIpsDlg, IDC_SCREENSHOT_H, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hPreview);
HTREEITEM hSelectHandle = (HTREEITEM)SendMessage(hIpsList, TVM_GETNEXTITEM, TVGN_CARET, ~0U);
if (hBmp) {
DeleteObject((HGDIOBJ)hBmp);
hBmp = NULL;
}
for (int i = 0; i < nNumPatches; i++) {
if (hSelectHandle == hPatchHandlesIndex[i]) {
TCHAR *PatchDesc = NULL;
FILE *fp = _tfopen(szPatchFileNames[i], _T("r"));
if (fp) {
PatchDesc = GetPatchDescByLangcode(fp, nIpsSelectedLanguage);
// If not available - try English first
if (PatchDesc == NULL) PatchDesc = GetPatchDescByLangcode(fp, 0);
// Simplified Chinese is the reference language (should always be available!!)
if (PatchDesc == NULL) PatchDesc = GetPatchDescByLangcode(fp, 1);
SendMessage(GetDlgItem(hIpsDlg, IDC_TEXTCOMMENT), WM_SETTEXT, (WPARAM)0, (LPARAM)PatchDesc);
fclose(fp);
}
fp = NULL;
TCHAR szImageFileName[MAX_PATH];
szImageFileName[0] = _T('\0');
_tcscpy(szImageFileName, szPatchFileNames[i]);
szImageFileName[_tcslen(szImageFileName) - 3] = _T('p');
szImageFileName[_tcslen(szImageFileName) - 2] = _T('n');
szImageFileName[_tcslen(szImageFileName) - 1] = _T('g');
fp = _tfopen(szImageFileName, _T("rb"));
HBITMAP hNewImage = NULL;
if (fp) {
hNewImage = PNGLoadBitmap(hIpsDlg, fp, 304, 228, 3);
fclose(fp);
}
if (hNewImage) {
DeleteObject((HGDIOBJ)hBmp);
hBmp = hNewImage;
SendDlgItemMessage(hIpsDlg, IDC_SCREENSHOT_H, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hBmp);
} else {
SendDlgItemMessage(hIpsDlg, IDC_SCREENSHOT_H, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hPreview);
}
}
}
}
LPWSTR GetPatchDesc(const WCHAR *game_name, const WCHAR *patch_name)
{
FILE *fp;
LPWSTR desc = NULL;
WCHAR szFilename[MAX_PATH];
swprintf(szFilename, TEXT("%s\\%s\\%s.dat"), GetIPSDir(), game_name, patch_name);
if ((fp = wfopen(szFilename, TEXT("r"))) != NULL)
{
/* Get localized desc */
desc = GetPatchDescByLangcode(fp, GetLangcode());
/* Get English desc if localized version is not found */
if (desc == NULL)
desc = GetPatchDescByLangcode(fp, UI_LANG_EN_US);
fclose(fp);
}
return desc;
}
static void FillListBox()
{
WIN32_FIND_DATA wfd;
HANDLE hSearch;
TCHAR szFilePath[MAX_PATH];
TCHAR szFilePathSearch[MAX_PATH];
TCHAR szFileName[MAX_PATH];
TCHAR *PatchDesc = NULL;
TCHAR PatchName[256];
int nHandlePos = 0;
TV_INSERTSTRUCT TvItem;
memset(&TvItem, 0, sizeof(TvItem));
TvItem.item.mask = TVIF_TEXT | TVIF_PARAM;
TvItem.hInsertAfter = TVI_LAST;
_stprintf(szFilePath, _T("%s%s\\"), szAppIpsPath, BurnDrvGetText(DRV_NAME));
_stprintf(szFilePathSearch, _T("%s*.dat"), szFilePath);
hSearch = FindFirstFile(szFilePathSearch, &wfd);
if (hSearch != INVALID_HANDLE_VALUE) {
int Done = 0;
while (!Done ) {
memset(szFileName, '\0', MAX_PATH);
_stprintf(szFileName, _T("%s%s"), szFilePath, wfd.cFileName);
FILE *fp = _tfopen(szFileName, _T("r"));
if (fp) {
PatchDesc = NULL;
memset(PatchName, '\0', 256);
PatchDesc = GetPatchDescByLangcode(fp, nIpsSelectedLanguage);
// If not available - try English first
if (PatchDesc == NULL) PatchDesc = GetPatchDescByLangcode(fp, 0);
// Simplified Chinese is the reference language (should always be available!!)
if (PatchDesc == NULL) PatchDesc = GetPatchDescByLangcode(fp, 1);
for (unsigned int i = 0; i < _tcslen(PatchDesc); i++) {
if (PatchDesc[i] == '\r' || PatchDesc[i] == '\n') break;
PatchName[i] = PatchDesc[i];
}
// Check for categories
TCHAR *Tokens;
int nNumTokens = 0;
int nNumNodes = 0;
TCHAR szCategory[256];
unsigned int nPatchNameLength = _tcslen(PatchName);
Tokens = _tcstok(PatchName, _T("/"));
while (Tokens != NULL) {
if (nNumTokens == 0) {
int bAddItem = 1;
// Check if item already exists
nNumNodes = SendMessage(hIpsList, TVM_GETCOUNT, (WPARAM)0, (LPARAM)0);
for (int i = 0; i < nNumNodes; i++) {
TCHAR Temp[256];
TVITEM Tvi;
memset(&Tvi, 0, sizeof(Tvi));
Tvi.hItem = hItemHandles[i];
Tvi.mask = TVIF_TEXT | TVIF_HANDLE;
Tvi.pszText = Temp;
Tvi.cchTextMax = 256;
SendMessage(hIpsList, TVM_GETITEM, (WPARAM)0, (LPARAM)&Tvi);
if (!_tcsicmp(Tvi.pszText, Tokens)) bAddItem = 0;
}
if (bAddItem) {
TvItem.hParent = TVI_ROOT;
TvItem.item.pszText = Tokens;
hItemHandles[nHandlePos] = (HTREEITEM)SendMessage(hIpsList, TVM_INSERTITEM, 0, (LPARAM)&TvItem);
nHandlePos++;
}
if (_tcslen(Tokens) == nPatchNameLength) {
hPatchHandlesIndex[nPatchIndex] = hItemHandles[nHandlePos - 1];
_tcscpy(szPatchFileNames[nPatchIndex], szFileName);
nPatchIndex++;
}
_tcscpy(szCategory, Tokens);
} else {
HTREEITEM hNode = TVI_ROOT;
// See which category we should be in
nNumNodes = SendMessage(hIpsList, TVM_GETCOUNT, (WPARAM)0, (LPARAM)0);
for (int i = 0; i < nNumNodes; i++) {
TCHAR Temp[256];
TVITEM Tvi;
memset(&Tvi, 0, sizeof(Tvi));
Tvi.hItem = hItemHandles[i];
Tvi.mask = TVIF_TEXT | TVIF_HANDLE;
Tvi.pszText = Temp;
Tvi.cchTextMax = 256;
SendMessage(hIpsList, TVM_GETITEM, (WPARAM)0, (LPARAM)&Tvi);
if (!_tcsicmp(Tvi.pszText, szCategory)) hNode = Tvi.hItem;
}
TvItem.hParent = hNode;
TvItem.item.pszText = Tokens;
hItemHandles[nHandlePos] = (HTREEITEM)SendMessage(hIpsList, TVM_INSERTITEM, 0, (LPARAM)&TvItem);
hPatchHandlesIndex[nPatchIndex] = hItemHandles[nHandlePos];
_tcscpy(szPatchFileNames[nPatchIndex], szFileName);
nHandlePos++;
nPatchIndex++;
}
Tokens = _tcstok(NULL, _T("/"));
nNumTokens++;
}
fclose(fp);
}
Done = !FindNextFile(hSearch, &wfd);
}
FindClose(hSearch);
}
nNumPatches = nPatchIndex;
// Expand all branches
int nNumNodes = SendMessage(hIpsList, TVM_GETCOUNT, (WPARAM)0, (LPARAM)0);;
for (int i = 0; i < nNumNodes; i++) {
SendMessage(hIpsList, TVM_EXPAND, TVE_EXPAND, (LPARAM)hItemHandles[i]);
}
}
