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project64/Source/Project64/User Interface/Rom Browser Class.cpp

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#include "stdafx.h"
CRomBrowser::CRomBrowser (WND_HANDLE & MainWindow, WND_HANDLE & StatusWindow ) :
m_MainWindow(MainWindow),
m_StatusWindow(StatusWindow),
m_RefreshThread(NULL),
m_RomIniFile(NULL),
m_NotesIniFile(NULL),
m_ExtIniFile(NULL),
m_ZipIniFile(NULL),
m_WatchThreadID(0),
m_ShowingRomBrowser(false),
m_AllowSelectionLastRom(true)
{
if (_Settings) {
m_RomIniFile = new CIniFile(_Settings->LoadString(SupportFile_RomDatabase).c_str());
m_NotesIniFile = new CIniFile(_Settings->LoadString(SupportFile_Notes).c_str());
m_ExtIniFile = new CIniFile(_Settings->LoadString(SupportFile_ExtInfo).c_str());
m_ZipIniFile = new CIniFile(_Settings->LoadString(SupportFile_7zipCache).c_str());
}
m_hRomList = 0;
m_Visible = false;
m_WatchThread = NULL;
m_WatchStopEvent = NULL;
GetFieldInfo(m_Fields);
m_FieldType.resize(m_Fields.size());
}
CRomBrowser::~CRomBrowser (void){
m_StopRefresh = true;
WatchThreadStop();
DeallocateBrushs();
if (m_RomIniFile)
{
delete m_RomIniFile;
m_RomIniFile = NULL;
}
if (m_NotesIniFile)
{
delete m_NotesIniFile;
m_NotesIniFile = NULL;
}
if (m_ExtIniFile)
{
delete m_ExtIniFile;
m_ExtIniFile = NULL;
}
if (m_ZipIniFile)
{
delete m_ZipIniFile;
m_ZipIniFile = NULL;
}
}
void CRomBrowser::AddField (ROMBROWSER_FIELDS_LIST & Fields, LPCSTR Name, int Pos,int ID,int Width,LanguageStringID LangID, bool UseDefault)
{
Fields.push_back(ROMBROWSER_FIELDS(Name,Pos,ID,Width,LangID,UseDefault));
}
void CRomBrowser::GetFieldInfo ( ROMBROWSER_FIELDS_LIST & Fields, bool UseDefault /* = false */)
{
Fields.clear();
AddField(Fields,"File Name", -1, RB_FileName, 218,RB_FILENAME, UseDefault);
AddField(Fields,"Internal Name", -1, RB_InternalName, 200,RB_INTERNALNAME, UseDefault);
AddField(Fields,"Good Name", 0, RB_GoodName, 218,RB_GOODNAME, UseDefault);
AddField(Fields,"Status", 1, RB_Status, 92, RB_STATUS, UseDefault);
AddField(Fields,"Rom Size", -1, RB_RomSize, 100,RB_ROMSIZE, UseDefault);
AddField(Fields,"Notes (Core)", 2, RB_CoreNotes, 120,RB_NOTES_CORE, UseDefault);
AddField(Fields,"Notes (default plugins)", 3, RB_PluginNotes, 188,RB_NOTES_PLUGIN, UseDefault);
AddField(Fields,"Notes (User)", -1, RB_UserNotes, 100,RB_NOTES_USER, UseDefault);
AddField(Fields,"Cartridge ID", -1, RB_CartridgeID, 100,RB_CART_ID, UseDefault);
AddField(Fields,"Manufacturer", -1, RB_Manufacturer, 100,RB_MANUFACTUER, UseDefault);
AddField(Fields,"Country", -1, RB_Country, 100,RB_COUNTRY, UseDefault);
AddField(Fields,"Developer", -1, RB_Developer, 100,RB_DEVELOPER, UseDefault);
AddField(Fields,"CRC1", -1, RB_Crc1, 100,RB_CRC1, UseDefault);
AddField(Fields,"CRC2", -1, RB_Crc2, 100,RB_CRC2, UseDefault);
AddField(Fields,"CIC Chip", -1, RB_CICChip, 100,RB_CICCHIP, UseDefault);
AddField(Fields,"Release Date", -1, RB_ReleaseDate, 100,RB_RELEASE_DATE, UseDefault);
AddField(Fields,"Genre", -1, RB_Genre, 100,RB_GENRE, UseDefault);
AddField(Fields,"Players", -1, RB_Players, 100,RB_PLAYERS, UseDefault);
AddField(Fields,"Force Feedback", -1, RB_ForceFeedback, 100,RB_FORCE_FEEDBACK, UseDefault);
AddField(Fields,"File Format", -1, RB_FileFormat, 100,RB_FILE_FORMAT, UseDefault);
}
int CRomBrowser::CalcSortPosition (DWORD lParam)
{
int Start = 0;
int End = ListView_GetItemCount((HWND)m_hRomList) - 1;
if (End < 0)
{
return 0;
}
int count;
for (count = NoOfSortKeys; count >= 0; count --) {
stdstr SortFieldName = _Settings->LoadStringIndex(RomBrowser_SortFieldIndex,count);
if (SortFieldName.length() == 0)
{
continue;
}
if (End == Start)
{
break;
}
size_t index;
for (index = 0; index < m_Fields.size(); index++)
{
if (_stricmp(m_Fields[index].Name(),SortFieldName.c_str()) == 0) { break; }
}
if (index >= m_Fields.size()) { continue; }
SORT_FIELD SortFieldInfo;
SortFieldInfo._this = this;
SortFieldInfo.Key = index;
SortFieldInfo.KeyAscend = _Settings->LoadBoolIndex(RomBrowser_SortAscendingIndex,count);
//calc new start and end
int LastTestPos = -1;
while (Start < End)
{
int TestPos = (int)floor((float)((Start + End) / 2));
if (LastTestPos == TestPos)
{
TestPos += 1;
}
LastTestPos = TestPos;
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = TestPos;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return End; }
int Result = RomList_CompareItems(lParam,lvItem.lParam,(DWORD)&SortFieldInfo);
if (Result < 0)
{
if (End == TestPos)
{
break;
}
End = TestPos;
}
else if (Result > 0)
{
if (Start == TestPos)
{
break;
}
Start = TestPos;
}
else
{
//Find new start
float Left = (float)Start;
float Right = (float)TestPos;
while (Left < Right)
{
int NewTestPos = (int)floor((Left + Right) / 2);
if (LastTestPos == NewTestPos)
{
NewTestPos += 1;
}
LastTestPos = NewTestPos;
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = NewTestPos;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return End; }
int Result = RomList_CompareItems(lParam,lvItem.lParam,(DWORD)&SortFieldInfo);
if (Result == 0)
{
if (Right == NewTestPos)
{
break;
}
Right = (float)NewTestPos;
}
if (Result > 0)
{
Left = (float)NewTestPos;
}
}
Start = (int)((float)Right);
//Find new end
Left = (float)TestPos;
Right = (float)End;
while (Left < Right)
{
int NewTestPos = (int)ceil((Left + Right) / 2);
if (LastTestPos == NewTestPos)
{
NewTestPos -= 1;
}
LastTestPos = NewTestPos;
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = NewTestPos;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return End; }
int Result = RomList_CompareItems(lParam,lvItem.lParam,(DWORD)&SortFieldInfo);
if (Result >= 0)
{
if (Left == NewTestPos)
{
break;
}
Left = (float)NewTestPos;
}
if (Result < 0)
{
Right = (float)NewTestPos;
}
}
End = (int)Left;
break;
}
}
}
//Compare end with item to see if we should do it after or before it
for (count = 0; count < NoOfSortKeys; count ++) {
stdstr SortFieldName = _Settings->LoadStringIndex(RomBrowser_SortFieldIndex,count);
if (SortFieldName.length() == 0)
{
continue;
}
size_t index;
for (index = 0; index < m_Fields.size(); index++) {
if (_stricmp(m_Fields[index].Name(),SortFieldName.c_str()) == 0) { break; }
}
if (index >= m_Fields.size()) { continue; }
SORT_FIELD SortFieldInfo;
SortFieldInfo._this = this;
SortFieldInfo.Key = index;
SortFieldInfo.KeyAscend = _Settings->LoadBoolIndex(RomBrowser_SortAscendingIndex,count) != 0;
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = End;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return End; }
int Result = RomList_CompareItems(lParam, lvItem.lParam ,(DWORD)&SortFieldInfo);
if (Result < 0)
{
return End;
}
if (Result > 0)
{
return End + 1;
}
}
return End + 1;
}
void CRomBrowser::AddRomToList (const char * RomLocation, const char * lpLastRom) {
ROM_INFO RomInfo;
memset(&RomInfo, 0, sizeof(ROM_INFO));
strncpy(RomInfo.szFullFileName, RomLocation, sizeof(RomInfo.szFullFileName) - 1);
if (!FillRomInfo(&RomInfo)) { return; }
AddRomInfoToList(RomInfo,lpLastRom);
}
void CRomBrowser::AddRomInfoToList (ROM_INFO &RomInfo , const char * lpLastRom) {
int ListPos = m_RomInfo.size();
m_RomInfo.push_back(RomInfo);
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(lvItem));
lvItem.mask = LVIF_TEXT | LVIF_PARAM;
lvItem.iItem = CalcSortPosition(ListPos);
lvItem.lParam = (LPARAM)ListPos;
lvItem.pszText = LPSTR_TEXTCALLBACK;
int index = ListView_InsertItem((HWND)m_hRomList, &lvItem);
int iItem = ListView_GetNextItem((HWND)m_hRomList, -1, LVNI_SELECTED);
//if (iItem == -1) { return; }
//if the last rom then highlight the item
if (iItem < 0 && _stricmp(RomInfo.szFullFileName,lpLastRom) == 0)
{
ListView_SetItemState((HWND)m_hRomList,index,LVIS_SELECTED | LVIS_FOCUSED,LVIS_SELECTED | LVIS_FOCUSED);
}
if (iItem >= 0)
{
ListView_EnsureVisible((HWND)m_hRomList,iItem,FALSE);
}
}
void CRomBrowser::AllocateBrushs (void) {
for (size_t count = 0; count < m_RomInfo.size(); count++) {
if (m_RomInfo[count].SelColor == -1) {
m_RomInfo[count].SelColorBrush = (DWORD)((HBRUSH)(COLOR_HIGHLIGHT + 1));
} else {
m_RomInfo[count].SelColorBrush = (DWORD)CreateSolidBrush(m_RomInfo[count].SelColor);
}
}
}
DWORD CRomBrowser::AsciiToHex (char * HexValue) {
DWORD Count, Finish, Value = 0;
Finish = strlen(HexValue);
if (Finish > 8 ) { Finish = 8; }
for (Count = 0; Count < Finish; Count++){
Value = (Value << 4);
switch( HexValue[Count] ) {
case '0': break;
case '1': Value += 1; break;
case '2': Value += 2; break;
case '3': Value += 3; break;
case '4': Value += 4; break;
case '5': Value += 5; break;
case '6': Value += 6; break;
case '7': Value += 7; break;
case '8': Value += 8; break;
case '9': Value += 9; break;
case 'A': Value += 10; break;
case 'a': Value += 10; break;
case 'B': Value += 11; break;
case 'b': Value += 11; break;
case 'C': Value += 12; break;
case 'c': Value += 12; break;
case 'D': Value += 13; break;
case 'd': Value += 13; break;
case 'E': Value += 14; break;
case 'e': Value += 14; break;
case 'F': Value += 15; break;
case 'f': Value += 15; break;
default:
Value = (Value >> 4);
Count = Finish;
}
}
return Value;
}
void CRomBrowser::CreateRomListControl (void) {
m_hRomList = (WND_HANDLE)CreateWindowEx( WS_EX_CLIENTEDGE,WC_LISTVIEW,NULL,
WS_TABSTOP | WS_VISIBLE | WS_CHILD | LVS_OWNERDRAWFIXED |
WS_BORDER | LVS_SINGLESEL | LVS_REPORT,
0,0,0,0,(HWND)m_MainWindow,(HMENU)IDC_ROMLIST,GetModuleHandle(NULL),NULL);
ResetRomBrowserColomuns();
LoadRomList();
}
void CRomBrowser::DeallocateBrushs (void) {
for (size_t count = 0; count < m_RomInfo.size(); count++) {
if (m_RomInfo[count].SelColor == -1) {
continue;
}
if (m_RomInfo[count].SelColorBrush) {
DeleteObject((HBRUSH)m_RomInfo[count].SelColorBrush);
m_RomInfo[count].SelColorBrush = NULL;
}
}
}
void CRomBrowser::FillRomExtensionInfo(ROM_INFO * pRomInfo) {
//Initialize the structure
pRomInfo->UserNotes[0] = 0;
pRomInfo->Developer[0] = 0;
pRomInfo->ReleaseDate[0] = 0;
pRomInfo->Genre[0] = 0;
pRomInfo->Players = 1;
pRomInfo->CoreNotes[0] = 0;
pRomInfo->PluginNotes[0] = 0;
strcpy(pRomInfo->GoodName,GS(RB_NOT_GOOD_FILE));
strcpy(pRomInfo->Status,"Unknown");
//Get File Identifier
char Identifier[100];
sprintf(Identifier,"%08X-%08X-C:%X",pRomInfo->CRC1,pRomInfo->CRC2,pRomInfo->Country);
//Rom Notes
if (m_Fields[RB_UserNotes].Pos() >= 0) {
m_NotesIniFile->GetString(Identifier,"Note","",pRomInfo->UserNotes,sizeof(pRomInfo->UserNotes));
}
//Rom Extension info
if (m_Fields[RB_Developer].Pos() >= 0) {
m_ExtIniFile->GetString(Identifier,"Developer","",pRomInfo->Developer,sizeof(pRomInfo->Developer));
}
if (m_Fields[RB_ReleaseDate].Pos() >= 0) {
m_ExtIniFile->GetString(Identifier,"ReleaseDate","",pRomInfo->ReleaseDate,sizeof(pRomInfo->ReleaseDate));
}
if (m_Fields[RB_Genre].Pos() >= 0) {
m_ExtIniFile->GetString(Identifier,"Genre","",pRomInfo->Genre,sizeof(pRomInfo->Genre));
}
if (m_Fields[RB_Players].Pos() >= 0) {
m_ExtIniFile->GetNumber(Identifier,"Players",1,(DWORD &)pRomInfo->Players);
}
if (m_Fields[RB_ForceFeedback].Pos() >= 0) {
m_ExtIniFile->GetString(Identifier,"ForceFeedback","unknown",pRomInfo->ForceFeedback,sizeof(pRomInfo->ForceFeedback));
}
//Rom Settings
if (m_Fields[RB_GoodName].Pos() >= 0) {
m_RomIniFile->GetString(Identifier,"Good Name",pRomInfo->GoodName,pRomInfo->GoodName,sizeof(pRomInfo->GoodName));
}
m_RomIniFile->GetString(Identifier,"Status",pRomInfo->Status,pRomInfo->Status,sizeof(pRomInfo->Status));
if (m_Fields[RB_CoreNotes].Pos() >= 0) {
m_RomIniFile->GetString(Identifier,"Core Note","",pRomInfo->CoreNotes,sizeof(pRomInfo->CoreNotes));
}
if (m_Fields[RB_PluginNotes].Pos() >= 0) {
m_RomIniFile->GetString(Identifier,"Plugin Note","",pRomInfo->PluginNotes,sizeof(pRomInfo->PluginNotes));
}
//Get the text color
char String[100];
m_RomIniFile->GetString("Rom Status",pRomInfo->Status,"000000",String,7);
pRomInfo->TextColor = (AsciiToHex(String) & 0xFFFFFF);
pRomInfo->TextColor = (pRomInfo->TextColor & 0x00FF00) | ((pRomInfo->TextColor >> 0x10) & 0xFF) | ((pRomInfo->TextColor & 0xFF) << 0x10);
//Get the selected color
sprintf(String,"%s.Sel",pRomInfo->Status);
m_RomIniFile->GetString("Rom Status",String,"FFFFFFFF",String,9);
int selcol = AsciiToHex(String);
if (selcol < 0) {
pRomInfo->SelColor = - 1;
} else {
selcol = (AsciiToHex(String) & 0xFFFFFF);
selcol = (selcol & 0x00FF00) | ((selcol >> 0x10) & 0xFF) | ((selcol & 0xFF) << 0x10);
pRomInfo->SelColor = selcol;
}
//Get the selected text color
sprintf(String,"%s.Seltext",pRomInfo->Status);
m_RomIniFile->GetString("Rom Status",String,"FFFFFF",String,7);
pRomInfo->SelTextColor = (AsciiToHex(String) & 0xFFFFFF);
pRomInfo->SelTextColor = (pRomInfo->SelTextColor & 0x00FF00) | ((pRomInfo->SelTextColor >> 0x10) & 0xFF) | ((pRomInfo->SelTextColor & 0xFF) << 0x10);
}
bool CRomBrowser::FillRomInfo(ROM_INFO * pRomInfo) {
int count;
BYTE RomData[0x1000];
if (!LoadDataFromRomFile(pRomInfo->szFullFileName,RomData,sizeof(RomData),&pRomInfo->RomSize,pRomInfo->FileFormat))
{
return false;
}
else
{
if (strstr(pRomInfo->szFullFileName,"?") != NULL)
{
strcpy(pRomInfo->FileName,strstr(pRomInfo->szFullFileName,"?") + 1);
} else {
char drive[_MAX_DRIVE] ,dir[_MAX_DIR], ext[_MAX_EXT];
_splitpath( pRomInfo->szFullFileName, drive, dir, pRomInfo->FileName, ext );
}
if (m_Fields[RB_InternalName].Pos() >= 0) {
memcpy(pRomInfo->InternalName,(void *)(RomData + 0x20),20);
for( count = 0 ; count < 20; count += 4 ) {
pRomInfo->InternalName[count] ^= pRomInfo->InternalName[count+3];
pRomInfo->InternalName[count + 3] ^= pRomInfo->InternalName[count];
pRomInfo->InternalName[count] ^= pRomInfo->InternalName[count+3];
pRomInfo->InternalName[count + 1] ^= pRomInfo->InternalName[count + 2];
pRomInfo->InternalName[count + 2] ^= pRomInfo->InternalName[count + 1];
pRomInfo->InternalName[count + 1] ^= pRomInfo->InternalName[count + 2];
}
pRomInfo->InternalName[21] = '\0';
}
pRomInfo->CartID[0] = *(RomData + 0x3F);
pRomInfo->CartID[1] = *(RomData + 0x3E);
pRomInfo->CartID[2] = '\0';
pRomInfo->Manufacturer = *(RomData + 0x38);
pRomInfo->Country = *(RomData + 0x3D);
pRomInfo->CRC1 = *(DWORD *)(RomData + 0x10);
pRomInfo->CRC2 = *(DWORD *)(RomData + 0x14);
pRomInfo->CicChip = GetCicChipID(RomData);
FillRomExtensionInfo(pRomInfo);
if (pRomInfo->SelColor == -1) {
pRomInfo->SelColorBrush = (DWORD)((HBRUSH)(COLOR_HIGHLIGHT + 1));
} else {
pRomInfo->SelColorBrush = (DWORD)CreateSolidBrush(pRomInfo->SelColor);
}
return true;
}
}
bool CRomBrowser::GetRomFileNames( strlist & FileList, const CPath & BaseDirectory, const stdstr & Directory, bool InWatchThread )
{
if (!BaseDirectory.DirectoryExists())
{
return false;
}
CPath SearchPath(BaseDirectory,"*.*");
SearchPath.AppendDirectory(Directory.c_str());
if (!SearchPath.FindFirst(CPath::_A_ALLFILES))
{
return false;
}
do {
if (InWatchThread && WaitForSingleObject(m_WatchStopEvent,0) != WAIT_TIMEOUT)
{
return false;
}
if (SearchPath.IsDirectory())
{
if (_Settings->LoadDword(RomBrowser_Recursive))
{
stdstr CurrentDir = Directory + SearchPath.GetCurrentDirectory() + "\\";
GetRomFileNames(FileList,BaseDirectory,CurrentDir,InWatchThread);
}
} else {
AddFileNameToList(FileList, Directory, SearchPath);
}
} while (SearchPath.FindNext());
return true;
}
void CRomBrowser::NotificationCB ( LPCSTR Status, CRomBrowser * /*_this*/ )
{
_Notify->DisplayMessage(5,"%s",Status);
}
void CRomBrowser::AddFileNameToList( strlist & FileList, const stdstr & Directory, CPath & File )
{
if (FileList.size() > 3000)
{
return;
}
stdstr Drive, Dir, Name, Extension;
File.GetComponents(NULL,&Dir,&Name,&Extension);
Extension.ToLower();
if (Extension == "zip" || Extension == "7z" || Extension == "v64" || Extension == "z64" ||
Extension == "n64" || Extension == "rom" || Extension == "jap" || Extension == "pal" ||
Extension == "usa" || Extension == "eur" || Extension == "bin")
{
stdstr FileName = Directory+Name+Extension;
FileName.ToLower();
FileList.push_back(FileName);
}
}
void CRomBrowser::FillRomList ( strlist & FileList, const CPath & BaseDirectory, const stdstr & Directory, const char * lpLastRom )
{
CPath SearchPath(BaseDirectory,"*.*");
SearchPath.AppendDirectory(Directory.c_str());
WriteTraceF(TraceDebug,"CRomBrowser::FillRomList 1 %s",(LPCSTR)SearchPath);
if (!SearchPath.FindFirst(CPath::_A_ALLFILES))
{
return;
}
do {
WriteTraceF(TraceDebug,"CRomBrowser::FillRomList 2 m_StopRefresh = %d",m_StopRefresh);
if (m_StopRefresh) { break; }
if (SearchPath.IsDirectory())
{
if (_Settings->LoadDword(RomBrowser_Recursive))
{
stdstr CurrentDir = Directory + SearchPath.GetCurrentDirectory() + "\\";
FillRomList(FileList,BaseDirectory,CurrentDir,lpLastRom);
}
continue;
}
AddFileNameToList(FileList, Directory, SearchPath);
stdstr Extension = SearchPath.GetExtension();
Extension.ToLower();
if (Extension == "zip" || Extension == "v64" || Extension == "z64" || Extension == "n64" ||
Extension == "rom" || Extension == "jap" || Extension == "pal" || Extension == "usa" ||
Extension == "eur" || Extension == "bin")
{
AddRomToList(SearchPath,lpLastRom);
continue;
}
if (Extension == "7z" )
{
C7zip ZipFile(SearchPath);
char ZipFileName[260];
stdstr_f SectionName("%s-%d",ZipFile.FileName(ZipFileName,sizeof(ZipFileName)),ZipFile.FileSize());
SectionName.ToLower();
WriteTraceF(TraceDebug,"CRomBrowser::FillRomList 4 %s",SectionName.c_str());
for (int i = 0; i < ZipFile.NumFiles(); i++)
{
CFileItem * f = ZipFile.FileItem(i);
if (f->IsDirectory)
{
continue;
}
ROM_INFO RomInfo;
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 5");
char drive2[_MAX_DRIVE] ,dir2[_MAX_DIR], FileName2[MAX_PATH], ext2[_MAX_EXT];
_splitpath( f->Name, drive2, dir2, FileName2, ext2 );
WriteTraceF(TraceDebug,"CRomBrowser::FillRomList 6 %s",ext2);
if (_stricmp(ext2, ".v64") != 0 && _stricmp(ext2, ".z64") != 0 &&
_stricmp(ext2, ".n64") != 0 && _stricmp(ext2, ".rom") != 0 &&
_stricmp(ext2, ".jap") != 0 && _stricmp(ext2, ".pal") != 0 &&
_stricmp(ext2, ".usa") != 0 && _stricmp(ext2, ".eur") != 0 &&
_stricmp(ext2, ".bin") == 0)
{
continue;
}
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 7");
memset(&RomInfo, 0, sizeof(ROM_INFO));
stdstr_f zipFileName("%s?%s",(LPCSTR)SearchPath,f->Name);
ZipFile.SetNotificationCallback((C7zip::LP7ZNOTIFICATION)NotificationCB,this);
strncpy(RomInfo.szFullFileName, zipFileName.c_str(), sizeof(RomInfo.szFullFileName) - 1);
RomInfo.szFullFileName[sizeof(RomInfo.szFullFileName) - 1] = 0;
strcpy(RomInfo.FileName,strstr(RomInfo.szFullFileName,"?") + 1);
RomInfo.FileFormat = Format_7zip;
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 8");
char szHeader[0x90];
if (m_ZipIniFile->GetString(SectionName.c_str(),f->Name,"",szHeader,sizeof(szHeader)) == 0)
{
BYTE RomData[0x1000];
ZipFile.GetFile(i,RomData,sizeof(RomData));
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 9");
if (!CN64Rom::IsValidRomImage(RomData)) { continue; }
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 10");
ByteSwapRomData(RomData,sizeof(RomData));
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 11");
stdstr RomHeader;
for (int x = 0; x < 0x40; x += 4)
{
RomHeader += stdstr_f("%08X",*((DWORD *)&RomData[x]));
}
WriteTraceF(TraceDebug,"CRomBrowser::FillRomList 11a %s",RomHeader.c_str());
int CicChip = GetCicChipID(RomData);
//save this info
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 12");
m_ZipIniFile->SaveString(SectionName.c_str(),f->Name,RomHeader.c_str());
m_ZipIniFile->SaveNumber(SectionName.c_str(),stdstr_f("%s-Cic",f->Name).c_str(),CicChip);
strcpy(szHeader,RomHeader.c_str());
}
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 13");
BYTE RomData[0x40];
for (int x = 0; x < 0x40; x += 4)
{
*((DWORD *)&RomData[x]) = AsciiToHex(&szHeader[x*2]);
}
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 14");
memcpy(RomInfo.InternalName,(void *)(RomData + 0x20),20);
for( int count = 0 ; count < 20; count += 4 ) {
RomInfo.InternalName[count] ^= RomInfo.InternalName[count+3];
RomInfo.InternalName[count + 3] ^= RomInfo.InternalName[count];
RomInfo.InternalName[count] ^= RomInfo.InternalName[count+3];
RomInfo.InternalName[count + 1] ^= RomInfo.InternalName[count + 2];
RomInfo.InternalName[count + 2] ^= RomInfo.InternalName[count + 1];
RomInfo.InternalName[count + 1] ^= RomInfo.InternalName[count + 2];
}
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 15");
RomInfo.InternalName[21] = '\0';
RomInfo.CartID[0] = *(RomData + 0x3F);
RomInfo.CartID[1] = *(RomData + 0x3E);
RomInfo.CartID[2] = '\0';
RomInfo.Manufacturer = *(RomData + 0x38);
RomInfo.Country = *(RomData + 0x3D);
RomInfo.CRC1 = *(DWORD *)(RomData + 0x10);
RomInfo.CRC2 = *(DWORD *)(RomData + 0x14);
m_ZipIniFile->GetNumber(SectionName.c_str(),stdstr_f("%s-Cic",f->Name).c_str(), (ULONG)-1,(DWORD &)RomInfo.CicChip);
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 16");
FillRomExtensionInfo(&RomInfo);
if (RomInfo.SelColor == -1) {
RomInfo.SelColorBrush = (DWORD)((HBRUSH)(COLOR_HIGHLIGHT + 1));
} else {
RomInfo.SelColorBrush = (DWORD)CreateSolidBrush(RomInfo.SelColor);
}
WriteTrace(TraceDebug,"CRomBrowser::FillRomList 17");
AddRomInfoToList(RomInfo,lpLastRom);
}
continue;
}
} while (SearchPath.FindNext());
m_ZipIniFile->FlushChanges();
}
int CRomBrowser::GetCicChipID (BYTE * RomData) {
_int64 CRC = 0;
int count;
for (count = 0x40; count < 0x1000; count += 4) {
CRC += *(DWORD *)(RomData+count);
}
switch (CRC) {
case 0x000000D0027FDF31: return 1;
case 0x000000CFFB631223: return 1;
case 0x000000D057C85244: return 2;
case 0x000000D6497E414B: return 3;
case 0x0000011A49F60E96: return 5;
case 0x000000D6D5BE5580: return 6;
default:
return -1;
}
}
void CRomBrowser::HighLightLastRom(void) {
if (!m_AllowSelectionLastRom)
{
return;
}
//Make sure Rom browser is visible
if (!RomBrowserVisible()) { return; }
//Get the string to the last rom
stdstr LastRom = _Settings->LoadStringIndex(File_RecentGameFileIndex,0);
LPCSTR lpLastRom = LastRom.c_str();
LV_ITEM lvItem;
lvItem.mask = LVIF_PARAM;
int ItemCount = ListView_GetItemCount((HWND)m_hRomList);
for (int index = 0; index < ItemCount; index++)
{
//Get The next item
lvItem.iItem = index;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return; }
//Get the rom info for that item
if (lvItem.lParam < 0 || lvItem.lParam >= (LPARAM)m_RomInfo.size())
{
return;
}
ROM_INFO * pRomInfo = &m_RomInfo[lvItem.lParam];
if (!m_AllowSelectionLastRom)
{
return;
}
//if the last rom then highlight the item
if (_stricmp(pRomInfo->szFullFileName,lpLastRom) == 0) {
ListView_SetItemState((HWND)m_hRomList,index,LVIS_SELECTED | LVIS_FOCUSED,LVIS_SELECTED | LVIS_FOCUSED);
ListView_EnsureVisible((HWND)m_hRomList,index,FALSE);
return;
}
}
}
bool CRomBrowser::LoadDataFromRomFile(char * FileName,BYTE * Data,int DataLen, int * RomSize, FILE_FORMAT & FileFormat) {
BYTE Test[4];
if (_strnicmp(&FileName[strlen(FileName)-4], ".ZIP",4) == 0 ){
int len, port = 0, FoundRom;
unz_file_info info;
char zname[132];
unzFile file;
file = unzOpen(FileName);
if (file == NULL) { return false; }
port = unzGoToFirstFile(file);
FoundRom = FALSE;
while(port == UNZ_OK && FoundRom == FALSE) {
unzGetCurrentFileInfo(file, &info, zname, 128, NULL,0, NULL,0);
if (unzLocateFile(file, zname, 1) != UNZ_OK ) {
unzClose(file);
return true;
}
if( unzOpenCurrentFile(file) != UNZ_OK ) {
unzClose(file);
return true;
}
unzReadCurrentFile(file,Test,4);
if (CN64Rom::IsValidRomImage(Test)) {
FoundRom = true;
//RomFileSize = info.uncompressed_size;
memcpy(Data,Test,4);
len = unzReadCurrentFile(file,&Data[4],DataLen - 4) + 4;
if ((int)DataLen != len) {
unzCloseCurrentFile(file);
unzClose(file);
return false;
}
*RomSize = info.uncompressed_size;
if(unzCloseCurrentFile(file) == UNZ_CRCERROR) {
unzClose(file);
return false;
}
unzClose(file);
}
if (FoundRom == false) {
unzCloseCurrentFile(file);
port = unzGoToNextFile(file);
}
}
if (FoundRom == false) {
return false;
}
FileFormat = Format_Zip;
} else {
DWORD dwRead;
HANDLE hFile;
hFile = CreateFile(FileName,GENERIC_READ,FILE_SHARE_READ,NULL,
OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS,
NULL);
if (hFile == INVALID_HANDLE_VALUE) { return false; }
SetFilePointer(hFile,0,0,FILE_BEGIN);
ReadFile(hFile,Test,4,&dwRead,NULL);
if (!CN64Rom::IsValidRomImage(Test)) { CloseHandle( hFile ); return false; }
SetFilePointer(hFile,0,0,FILE_BEGIN);
if (!ReadFile(hFile,Data,DataLen,&dwRead,NULL)) { CloseHandle( hFile ); return false; }
*RomSize = GetFileSize(hFile,NULL);
CloseHandle( hFile );
FileFormat = Format_Uncompressed;
}
ByteSwapRomData(Data,DataLen);
return true;
}
void CRomBrowser::ByteSwapRomData (BYTE * Data, int DataLen)
{
int count;
switch (*((DWORD *)&Data[0])) {
case 0x12408037:
for( count = 0 ; count < DataLen; count += 4 ) {
Data[count] ^= Data[count+2];
Data[count + 2] ^= Data[count];
Data[count] ^= Data[count+2];
Data[count + 1] ^= Data[count + 3];
Data[count + 3] ^= Data[count + 1];
Data[count + 1] ^= Data[count + 3];
}
break;
case 0x40123780:
for( count = 0 ; count < DataLen; count += 4 ) {
Data[count] ^= Data[count+3];
Data[count + 3] ^= Data[count];
Data[count] ^= Data[count+3];
Data[count + 1] ^= Data[count + 2];
Data[count + 2] ^= Data[count + 1];
Data[count + 1] ^= Data[count + 2];
}
break;
case 0x80371240: break;
}
}
void CRomBrowser::LoadRomList (void) {
stdstr FileName = _Settings->LoadString(SupportFile_RomListCache);
//Open the cache file
HANDLE hFile = CreateFile(FileName.c_str(),GENERIC_READ,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, NULL);
if (hFile == INVALID_HANDLE_VALUE) {
//if file does not exist then refresh the data
RefreshRomBrowser();
return;
}
DWORD dwRead;
unsigned char md5[16];
ReadFile(hFile,&md5,sizeof(md5),&dwRead,NULL);
//Read the size of ROM_INFO
int RomInfoSize = 0;
ReadFile(hFile,&RomInfoSize,sizeof(RomInfoSize),&dwRead,NULL);
if (RomInfoSize != sizeof(ROM_INFO) || dwRead != sizeof(RomInfoSize)) {
CloseHandle(hFile);
RefreshRomBrowser();
return;
}
//Read the Number of entries
int Entries = 0;
ReadFile(hFile,&Entries,sizeof(Entries),&dwRead,NULL);
//Read Every Entry
DeallocateBrushs();
m_RomInfo.clear();
for (int count = 0; count < Entries; count++) {
ROM_INFO RomInfo;
ReadFile(hFile,&RomInfo,RomInfoSize,&dwRead,NULL);
RomInfo.SelColorBrush = NULL;
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(lvItem));
lvItem.mask = LVIF_TEXT | LVIF_PARAM;
lvItem.iItem = ListView_GetItemCount((HWND)m_hRomList);
lvItem.lParam = (LPARAM)m_RomInfo.size();
lvItem.pszText = LPSTR_TEXTCALLBACK;
ListView_InsertItem((HWND)m_hRomList, &lvItem);
m_RomInfo.push_back(RomInfo);
}
CloseHandle(hFile);
AllocateBrushs();
RomList_SortList();
}
void CRomBrowser::MenuSetText ( MENU_HANDLE hMenu, int MenuPos, const char * Title, char * ShotCut) {
MENUITEMINFO MenuInfo;
char String[256];
if (Title == NULL || strlen(Title) == 0) { return; }
memset(&MenuInfo, 0, sizeof(MENUITEMINFO));
MenuInfo.cbSize = sizeof(MENUITEMINFO);
MenuInfo.fMask = MIIM_TYPE;
MenuInfo.fType = MFT_STRING;
MenuInfo.fState = MFS_ENABLED;
MenuInfo.dwTypeData = String;
MenuInfo.cch = 256;
GetMenuItemInfo((HMENU)hMenu,MenuPos,TRUE,&MenuInfo);
strcpy(String,Title);
if (strchr(String,'\t') != NULL) { *(strchr(String,'\t')) = '\0'; }
if (ShotCut) { sprintf(String,"%s\t%s",String,ShotCut); }
SetMenuItemInfo((HMENU)hMenu,MenuPos,TRUE,&MenuInfo);
}
void CRomBrowser::RefreshRomBrowser (void) {
DWORD ThreadID;
if (m_RefreshThread)
{
return;
}
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowser 1");
m_StopRefresh = false;
m_RefreshThread = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)RefreshRomBrowserStatic,(LPVOID)this,0,&ThreadID);
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowser 2");
}
void CRomBrowser::RefreshRomBrowserStatic (CRomBrowser * _this)
{
try
{
if (_this->m_hRomList == NULL) { return; }
//delete cache
stdstr CacheFileName = _Settings->LoadString(SupportFile_RomListCache);
DeleteFile(CacheFileName.c_str());
//clear all current items
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 1");
ListView_DeleteAllItems((HWND)_this->m_hRomList);
_this->DeallocateBrushs();
_this->m_RomInfo.clear();
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 2");
InvalidateRect((HWND)_this->m_hRomList,NULL,TRUE);
Sleep(100);
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 3");
if (_this->m_WatchRomDir != _Settings->LoadString(Directory_Game))
{
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 4");
_this->WatchThreadStop();
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 5");
_this->WatchThreadStart();
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 6");
}
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 7");
stdstr RomDir = _Settings->LoadString(Directory_Game);
stdstr LastRom = _Settings->LoadStringIndex(File_RecentGameFileIndex,0);
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 8");
strlist FileNames;
_this->FillRomList (FileNames, CPath(RomDir),stdstr(""), LastRom.c_str());
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 9");
_this->SaveRomList(FileNames);
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 10");
CloseHandle(_this->m_RefreshThread);
_this->m_RefreshThread = NULL;
WriteTrace(TraceDebug,"CRomBrowser::RefreshRomBrowserStatic 11");
}
catch (...)
{
WriteTraceF(TraceError,_T("CRomBrowser::RefreshRomBrowserStatic(): Unhandled Exception "));
}
}
void CRomBrowser::ResetRomBrowserColomuns (void) {
size_t Coloumn, index;
LV_COLUMN lvColumn;
char szString[300];
GetFieldInfo(m_Fields);
//Remove all current coloumns
memset(&lvColumn,0,sizeof(lvColumn));
lvColumn.mask = LVCF_FMT;
while (ListView_GetColumn((HWND)m_hRomList,0,&lvColumn)) {
ListView_DeleteColumn((HWND)m_hRomList,0);
}
//Add Colomuns
lvColumn.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;
lvColumn.fmt = LVCFMT_LEFT;
lvColumn.pszText = szString;
for (Coloumn = 0; Coloumn < m_Fields.size(); Coloumn ++) {
for (index = 0; index < m_Fields.size(); index ++) {
if (m_Fields[index].Pos() == Coloumn) { break; }
}
if (index == m_Fields.size() || m_Fields[index].Pos() != Coloumn) {
m_FieldType[Coloumn] = -1;
break;
}
m_FieldType[Coloumn] = m_Fields[index].ID();
lvColumn.cx = m_Fields[index].ColWidth();
strncpy(szString, GS(m_Fields[index].LangID()), sizeof(szString));
ListView_InsertColumn((HWND)m_hRomList, Coloumn, &lvColumn);
}
}
void CRomBrowser::ResizeRomList (WORD nWidth, WORD nHeight) {
if (RomBrowserVisible())
{
if (_Settings->LoadDword(RomBrowser_Maximized) == 0 && nHeight != 0)
{
if (_Settings->LoadDword(RomBrowser_Width) != nWidth)
{
_Settings->SaveDword(RomBrowser_Width,nWidth);
}
if (_Settings->LoadDword(RomBrowser_Height) != nHeight)
{
_Settings->SaveDword(RomBrowser_Height,nHeight);
}
}
if (IsWindow((HWND)m_StatusWindow)) {
RECT rc;
GetWindowRect((HWND)m_StatusWindow, &rc);
nHeight -= (WORD)(rc.bottom - rc.top);
}
MoveWindow((HWND)m_hRomList, 0, 0, nWidth, nHeight, TRUE);
}
}
bool CRomBrowser::RomBrowserVisible (void) {
if (!IsWindow((HWND)m_hRomList)) { return false; }
if (!IsWindowVisible((HWND)m_hRomList)) { return false; }
if (!m_Visible) { return false; }
return true;
}
void CRomBrowser::RomBrowserToTop(void) {
BringWindowToTop((HWND)m_hRomList);
SetFocus((HWND)m_hRomList);
}
void CRomBrowser::RomBrowserMaximize(bool Mazimize) {
_Settings->SaveDword(RomBrowser_Maximized,(DWORD)Mazimize);
}
bool CRomBrowser::RomListDrawItem(int idCtrl, DWORD lParam) {
if (idCtrl != IDC_ROMLIST) { return false; }
LPDRAWITEMSTRUCT ditem = (LPDRAWITEMSTRUCT)lParam;
RECT rcItem, rcDraw;
char String[300];
LV_ITEM lvItem;
BOOL bSelected;
HBRUSH hBrush;
LV_COLUMN lvc;
int nColumn;
lvItem.mask = LVIF_PARAM;
lvItem.iItem = ditem->itemID;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return false; }
lvItem.state = ListView_GetItemState((HWND)m_hRomList, ditem->itemID, -1);
bSelected = (lvItem.state & LVIS_SELECTED);
if (lvItem.lParam < 0 || lvItem.lParam >= (LPARAM)m_RomInfo.size())
{
return true;
}
ROM_INFO * pRomInfo = &m_RomInfo[lvItem.lParam];
if (pRomInfo == NULL)
{
return true;
}
if (bSelected) {
hBrush = (HBRUSH)pRomInfo->SelColorBrush;
SetTextColor(ditem->hDC,pRomInfo->SelTextColor);
} else {
hBrush = (HBRUSH)(COLOR_WINDOW + 1);
SetTextColor(ditem->hDC,pRomInfo->TextColor);
}
FillRect( ditem->hDC, &ditem->rcItem,hBrush);
SetBkMode( ditem->hDC, TRANSPARENT );
//Draw
ListView_GetItemRect((HWND)m_hRomList,ditem->itemID,&rcItem,LVIR_LABEL);
ListView_GetItemText((HWND)m_hRomList,ditem->itemID, 0, String, sizeof(String));
memcpy(&rcDraw,&rcItem,sizeof(RECT));
rcDraw.right -= 3;
DrawText(ditem->hDC, String, strlen(String), &rcDraw, DT_LEFT | DT_SINGLELINE | DT_NOPREFIX | DT_VCENTER);
memset(&lvc,0,sizeof(lvc));
lvc.mask = LVCF_FMT | LVCF_WIDTH;
for(nColumn = 1; ListView_GetColumn((HWND)m_hRomList,nColumn,&lvc); nColumn += 1) {
rcItem.left = rcItem.right;
rcItem.right += lvc.cx;
ListView_GetItemText((HWND)m_hRomList,ditem->itemID, nColumn, String, sizeof(String));
memcpy(&rcDraw,&rcItem,sizeof(RECT));
rcDraw.right -= 3;
DrawText(ditem->hDC, String, strlen(String), &rcDraw, DT_LEFT | DT_SINGLELINE | DT_NOPREFIX | DT_VCENTER);
}
return true;
}
bool CRomBrowser::RomListNotify(int idCtrl, DWORD pnmh) {
if (idCtrl != IDC_ROMLIST) { return false; }
if (!RomBrowserVisible()) { return false; }
// ListView_SetItemState((HWND)m_hRomList,index,LVIS_SELECTED | LVIS_FOCUSED,LVIS_SELECTED | LVIS_FOCUSED);
switch (((LPNMHDR)pnmh)->code) {
case LVN_COLUMNCLICK: RomList_ColoumnSortList(pnmh); break;
case NM_RETURN: RomList_OpenRom(pnmh); break;
case NM_DBLCLK: RomList_OpenRom(pnmh); break;
case LVN_GETDISPINFO: RomList_GetDispInfo(pnmh); break;
case NM_RCLICK: RomList_PopupMenu(pnmh); break;
case NM_CLICK:
{
LONG iItem = ListView_GetNextItem((HWND)m_hRomList, -1, LVNI_SELECTED);
if (iItem != -1)
{
m_AllowSelectionLastRom = false;
}
}
break;
default:
return false;
}
return true;
}
void CRomBrowser::RomList_ColoumnSortList(DWORD pnmh) {
LPNMLISTVIEW pnmv = (LPNMLISTVIEW)pnmh;
size_t index;
for (index = 0; index < m_Fields.size(); index++) {
if (m_Fields[index].Pos() == (size_t)pnmv->iSubItem) { break; }
}
if (m_Fields.size() == index) { return; }
if (_stricmp(_Settings->LoadStringIndex(RomBrowser_SortFieldIndex,0).c_str(),m_Fields[index].Name()) == 0) {
_Settings->SaveBoolIndex(RomBrowser_SortAscendingIndex,0,!_Settings->LoadBoolIndex(RomBrowser_SortAscendingIndex,0));
} else {
int count;
for (count = NoOfSortKeys; count > 0; count --) {
_Settings->SaveStringIndex(RomBrowser_SortFieldIndex,count,_Settings->LoadStringIndex(RomBrowser_SortFieldIndex,count - 1).c_str());
_Settings->SaveBoolIndex(RomBrowser_SortAscendingIndex,count,_Settings->LoadBoolIndex(RomBrowser_SortAscendingIndex, count - 1));
}
_Settings->SaveStringIndex(RomBrowser_SortFieldIndex,0,m_Fields[index].Name());
_Settings->SaveBoolIndex(RomBrowser_SortAscendingIndex,0,true);
}
RomList_SortList();
}
int CALLBACK CRomBrowser::RomList_CompareItems(DWORD lParam1, DWORD lParam2, DWORD lParamSort) {
SORT_FIELD * SortFieldInfo = (SORT_FIELD *)lParamSort;
CRomBrowser * _this = SortFieldInfo->_this;
if (lParam1 < 0 || lParam1 >= _this->m_RomInfo.size())
{
return 0;
}
if (lParam2 < 0 || lParam2 >= _this->m_RomInfo.size())
{
return 0;
}
ROM_INFO * pRomInfo1 = &_this->m_RomInfo[SortFieldInfo->KeyAscend?lParam1:lParam2];
ROM_INFO * pRomInfo2 = &_this->m_RomInfo[SortFieldInfo->KeyAscend?lParam2:lParam1];
int result;
switch (SortFieldInfo->Key) {
case RB_FileName: result = (int)lstrcmpi(pRomInfo1->FileName, pRomInfo2->FileName); break;
case RB_InternalName: result = (int)lstrcmpi(pRomInfo1->InternalName, pRomInfo2->InternalName); break;
case RB_GoodName: result = (int)lstrcmpi(pRomInfo1->GoodName, pRomInfo2->GoodName); break;
case RB_Status: result = (int)lstrcmpi(pRomInfo1->Status, pRomInfo2->Status); break;
case RB_RomSize: result = (int)pRomInfo1->RomSize - (int)pRomInfo2->RomSize; break;
case RB_CoreNotes: result = (int)lstrcmpi(pRomInfo1->CoreNotes, pRomInfo2->CoreNotes); break;
case RB_PluginNotes: result = (int)lstrcmpi(pRomInfo1->PluginNotes, pRomInfo2->PluginNotes); break;
case RB_UserNotes: result = (int)lstrcmpi(pRomInfo1->UserNotes, pRomInfo2->UserNotes); break;
case RB_CartridgeID: result = (int)lstrcmpi(pRomInfo1->CartID, pRomInfo2->CartID); break;
case RB_Manufacturer: result = (int)pRomInfo1->Manufacturer - (int)pRomInfo2->Manufacturer; break;
case RB_Country: result = (int)pRomInfo1->Country - (int)pRomInfo2->Country; break;
case RB_Developer: result = (int)lstrcmpi(pRomInfo1->Developer, pRomInfo2->Developer); break;
case RB_Crc1: result = (int)pRomInfo1->CRC1 - (int)pRomInfo2->CRC1; break;
case RB_Crc2: result = (int)pRomInfo1->CRC2 - (int)pRomInfo2->CRC2; break;
case RB_CICChip: result = (int)pRomInfo1->CicChip - (int)pRomInfo2->CicChip; break;
case RB_ReleaseDate: result = (int)lstrcmpi(pRomInfo1->ReleaseDate, pRomInfo2->ReleaseDate); break;
case RB_Players: result = (int)pRomInfo1->Players - (int)pRomInfo2->Players; break;
case RB_ForceFeedback: result = (int)lstrcmpi(pRomInfo1->ForceFeedback, pRomInfo2->ForceFeedback); break;
case RB_Genre: result = (int)lstrcmpi(pRomInfo1->Genre, pRomInfo2->Genre); break;
case RB_FileFormat: result = (int)pRomInfo1->FileFormat - (int)pRomInfo2->FileFormat; break;
default: result = 0; break;
}
return result;
}
void CRomBrowser::RomList_GetDispInfo(DWORD pnmh) {
LV_DISPINFO * lpdi = (LV_DISPINFO *)pnmh;
if (lpdi->item.lParam < 0 || lpdi->item.lParam >= (LPARAM)m_RomInfo.size())
{
return;
}
ROM_INFO * pRomInfo = &m_RomInfo[lpdi->item.lParam];
if (pRomInfo == NULL)
{
strcpy(lpdi->item.pszText," ");
return;
}
switch(m_FieldType[lpdi->item.iSubItem]) {
case RB_FileName: strncpy(lpdi->item.pszText, pRomInfo->FileName, lpdi->item.cchTextMax); break;
case RB_InternalName: strncpy(lpdi->item.pszText, pRomInfo->InternalName, lpdi->item.cchTextMax); break;
case RB_GoodName: strncpy(lpdi->item.pszText, pRomInfo->GoodName, lpdi->item.cchTextMax); break;
case RB_CoreNotes: strncpy(lpdi->item.pszText, pRomInfo->CoreNotes, lpdi->item.cchTextMax); break;
case RB_PluginNotes: strncpy(lpdi->item.pszText, pRomInfo->PluginNotes, lpdi->item.cchTextMax); break;
case RB_Status: strncpy(lpdi->item.pszText, pRomInfo->Status, lpdi->item.cchTextMax); break;
case RB_RomSize: sprintf(lpdi->item.pszText,"%.1f MBit",(float)pRomInfo->RomSize/0x20000); break;
case RB_CartridgeID: strncpy(lpdi->item.pszText, pRomInfo->CartID, lpdi->item.cchTextMax); break;
case RB_Manufacturer:
switch (pRomInfo->Manufacturer) {
case 'N':strncpy(lpdi->item.pszText, "Nintendo", lpdi->item.cchTextMax); break;
case 0: strncpy(lpdi->item.pszText, "None", lpdi->item.cchTextMax); break;
default: sprintf(lpdi->item.pszText, "(Unknown %c (%X))", pRomInfo->Manufacturer,pRomInfo->Manufacturer); break;
}
break;
case RB_Country:
switch (pRomInfo->Country) {
case '7': strncpy(lpdi->item.pszText, "Beta", lpdi->item.cchTextMax); break;
case 'A': strncpy(lpdi->item.pszText, "NTSC", lpdi->item.cchTextMax); break;
case 'D': strncpy(lpdi->item.pszText, "Germany", lpdi->item.cchTextMax); break;
case 'E': strncpy(lpdi->item.pszText, "America", lpdi->item.cchTextMax); break;
case 'F': strncpy(lpdi->item.pszText, "France", lpdi->item.cchTextMax); break;
case 'J': strncpy(lpdi->item.pszText, "Japan", lpdi->item.cchTextMax); break;
case 'I': strncpy(lpdi->item.pszText, "Italy", lpdi->item.cchTextMax); break;
case 'P': strncpy(lpdi->item.pszText, "Europe", lpdi->item.cchTextMax); break;
case 'S': strncpy(lpdi->item.pszText, "Spain", lpdi->item.cchTextMax); break;
case 'U': strncpy(lpdi->item.pszText, "Australia", lpdi->item.cchTextMax); break;
case 'X': strncpy(lpdi->item.pszText, "PAL", lpdi->item.cchTextMax); break;
case 'Y': strncpy(lpdi->item.pszText, "PAL", lpdi->item.cchTextMax); break;
case 0: strncpy(lpdi->item.pszText, "None", lpdi->item.cchTextMax); break;
default: sprintf(lpdi->item.pszText, "Unknown %c (%02X)", pRomInfo->Country,pRomInfo->Country); break;
}
break;
case RB_Crc1: sprintf(lpdi->item.pszText,"0x%08X",pRomInfo->CRC1); break;
case RB_Crc2: sprintf(lpdi->item.pszText,"0x%08X",pRomInfo->CRC2); break;
case RB_CICChip:
if (pRomInfo->CicChip < 0) {
sprintf(lpdi->item.pszText,"Unknown CIC Chip");
} else {
sprintf(lpdi->item.pszText,"CIC-NUS-610%d",pRomInfo->CicChip);
}
break;
case RB_UserNotes: strncpy(lpdi->item.pszText, pRomInfo->UserNotes, lpdi->item.cchTextMax); break;
case RB_Developer: strncpy(lpdi->item.pszText, pRomInfo->Developer, lpdi->item.cchTextMax); break;
case RB_ReleaseDate: strncpy(lpdi->item.pszText, pRomInfo->ReleaseDate, lpdi->item.cchTextMax); break;
case RB_Genre: strncpy(lpdi->item.pszText, pRomInfo->Genre, lpdi->item.cchTextMax); break;
case RB_Players: sprintf(lpdi->item.pszText,"%d",pRomInfo->Players); break;
case RB_ForceFeedback: strncpy(lpdi->item.pszText, pRomInfo->ForceFeedback, lpdi->item.cchTextMax); break;
case RB_FileFormat:
switch (pRomInfo->FileFormat) {
case Format_Uncompressed: strncpy(lpdi->item.pszText, "Uncompressed", lpdi->item.cchTextMax); break;
case Format_Zip: strncpy(lpdi->item.pszText, "Zip", lpdi->item.cchTextMax); break;
case Format_7zip: strncpy(lpdi->item.pszText, "7zip", lpdi->item.cchTextMax); break;
default: sprintf(lpdi->item.pszText, "Unknown (%X)", pRomInfo->FileFormat); break;
}
break;
default: strncpy(lpdi->item.pszText, " ", lpdi->item.cchTextMax);
}
if (strlen(lpdi->item.pszText) == 0) { strcpy(lpdi->item.pszText," "); }
}
void CRomBrowser::RomList_OpenRom(DWORD /*pnmh*/) {
ROM_INFO * pRomInfo;
LV_ITEM lvItem;
LONG iItem;
iItem = ListView_GetNextItem((HWND)m_hRomList, -1, LVNI_SELECTED);
if (iItem == -1) { return; }
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = iItem;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return; }
if (lvItem.lParam < 0 || lvItem.lParam >= (LPARAM)m_RomInfo.size())
{
return;
}
pRomInfo = &m_RomInfo[lvItem.lParam];
if (!pRomInfo) { return; }
m_StopRefresh = true;
_BaseSystem->RunFileImage(pRomInfo->szFullFileName);
}
void CRomBrowser::RomList_PopupMenu(DWORD /*pnmh*/)
{
LONG iItem = ListView_GetNextItem((HWND)m_hRomList, -1, LVNI_SELECTED);
m_SelectedRom = "";
if (iItem != -1) {
LV_ITEM lvItem;
memset(&lvItem, 0, sizeof(LV_ITEM));
lvItem.mask = LVIF_PARAM;
lvItem.iItem = iItem;
if (!ListView_GetItem((HWND)m_hRomList, &lvItem)) { return; }
if (lvItem.lParam < 0 || lvItem.lParam >= (LPARAM)m_RomInfo.size())
{
return;
}
ROM_INFO * pRomInfo = &m_RomInfo[lvItem.lParam];
if (!pRomInfo) { return; }
m_SelectedRom = pRomInfo->szFullFileName;
}
//Load the menu
HMENU hMenu = LoadMenu(GetModuleHandle(NULL),MAKEINTRESOURCE(IDR_POPUP));
MENU_HANDLE hPopupMenu = (MENU_HANDLE)GetSubMenu(hMenu,0);
//Fix up menu
MenuSetText(hPopupMenu, 0, GS(POPUP_PLAY), NULL);
MenuSetText(hPopupMenu, 2, GS(MENU_REFRESH), NULL);
MenuSetText(hPopupMenu, 3, GS(MENU_CHOOSE_ROM), NULL);
MenuSetText(hPopupMenu, 5, GS(POPUP_INFO), NULL);
MenuSetText(hPopupMenu, 6, GS(POPUP_GFX_PLUGIN), NULL);
MenuSetText(hPopupMenu, 8, GS(POPUP_SETTINGS), NULL);
MenuSetText(hPopupMenu, 9, GS(POPUP_CHEATS), NULL);
if (m_SelectedRom.size() == 0) {
DeleteMenu((HMENU)hPopupMenu,9,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,8,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,7,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,6,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,5,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,4,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,1,MF_BYPOSITION);
DeleteMenu((HMENU)hPopupMenu,0,MF_BYPOSITION);
} else {
bool inBasicMode = _Settings->LoadDword(UserInterface_BasicMode) != 0;
bool CheatsRemembered = _Settings->LoadDword(Setting_RememberCheats) != 0;
if (!CheatsRemembered) { DeleteMenu((HMENU)hPopupMenu,9,MF_BYPOSITION); }
if (inBasicMode) { DeleteMenu((HMENU)hPopupMenu,8,MF_BYPOSITION); }
if (inBasicMode && !CheatsRemembered) { DeleteMenu((HMENU)hPopupMenu,7,MF_BYPOSITION); }
DeleteMenu((HMENU)hPopupMenu,6,MF_BYPOSITION);
if (!inBasicMode && _Plugins && _Plugins->Gfx() && _Plugins->Gfx()->GetRomBrowserMenu != NULL)
{
HMENU GfxMenu = (HMENU)_Plugins->Gfx()->GetRomBrowserMenu();
if (GfxMenu)
{
MENUITEMINFO lpmii;
InsertMenu ((HMENU)hPopupMenu, 6, MF_POPUP|MF_BYPOSITION, (DWORD)GfxMenu, GS(POPUP_GFX_PLUGIN));
lpmii.cbSize = sizeof(MENUITEMINFO);
lpmii.fMask = MIIM_STATE;
lpmii.fState = 0;
SetMenuItemInfo((HMENU)hPopupMenu, (DWORD)GfxMenu, MF_BYCOMMAND,&lpmii);
}
}
}
//Get the current Mouse location
POINT Mouse;
GetCursorPos(&Mouse);
//Show the menu
TrackPopupMenu((HMENU)hPopupMenu, 0, Mouse.x, Mouse.y, 0,(HWND)m_MainWindow, NULL);
DestroyMenu(hMenu);
}
void CRomBrowser::RomList_SortList(void) {
SORT_FIELD SortFieldInfo;
for (int count = NoOfSortKeys; count >= 0; count --) {
stdstr SortFieldName = _Settings->LoadStringIndex(RomBrowser_SortFieldIndex,count);
size_t index;
for (index = 0; index < m_Fields.size(); index++) {
if (_stricmp(m_Fields[index].Name(),SortFieldName.c_str()) == 0) { break; }
}
if (index >= m_Fields.size()) { continue; }
SortFieldInfo._this = this;
SortFieldInfo.Key = index;
SortFieldInfo.KeyAscend = _Settings->LoadBoolIndex(RomBrowser_SortAscendingIndex,count) != 0;
ListView_SortItems((HWND)m_hRomList, RomList_CompareItems, &SortFieldInfo );
}
}
/*
* SaveRomList - save all the rom information about the current roms in the rom brower
* to a cache file, so it is quick to reload the information
*/
void CRomBrowser::SaveRomList ( strlist & FileList )
{
MD5 ListHash = RomListHash(FileList);
stdstr FileName = _Settings->LoadString(SupportFile_RomListCache);
HANDLE hFile = CreateFile(FileName.c_str(),GENERIC_WRITE,0,NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, NULL);
DWORD dwWritten;
WriteFile(hFile,ListHash.raw_digest(),16,&dwWritten,NULL);
//Write the size of ROM_INFO
int RomInfoSize = sizeof(ROM_INFO);
WriteFile(hFile,&RomInfoSize,sizeof(RomInfoSize),&dwWritten,NULL);
//Write the Number of entries
int Entries = m_RomInfo.size();
WriteFile(hFile,&Entries,sizeof(Entries),&dwWritten,NULL);
//Write Every Entry
for (int count = 0; count < Entries; count++) {
ROM_INFO * RomInfo = &m_RomInfo[count];
WriteFile(hFile,RomInfo,RomInfoSize,&dwWritten,NULL);
}
//Close the file handle
CloseHandle(hFile);
}
void CRomBrowser::SaveRomListColoumnInfo(void) {
WriteTrace(TraceDebug,"SaveRomListColoumnInfo - Start");
// if (!RomBrowserVisible()) { return; }
if (_Settings == NULL) { return; }
LV_COLUMN lvColumn;
memset(&lvColumn,0,sizeof(lvColumn));
lvColumn.mask = LVCF_WIDTH;
for (size_t Coloumn = 0;ListView_GetColumn((HWND)m_hRomList,Coloumn,&lvColumn); Coloumn++) {
size_t index;
bool bFound = false;
for (index = 0; index < m_Fields.size(); index++)
{
if (m_Fields[index].Pos() == Coloumn)
{
bFound = true;
break;
}
}
if (bFound)
{
if (m_Fields[index].ColWidth() != lvColumn.cx)
{
m_Fields[index].SetColWidth(lvColumn.cx);
}
}
}
WriteTrace(TraceDebug,"SaveRomListColoumnInfo - Done");
}
int CALLBACK CRomBrowser::SelectRomDirCallBack(WND_HANDLE hwnd,DWORD uMsg,DWORD /*lp*/, DWORD lpData)
{
switch(uMsg)
{
case BFFM_INITIALIZED:
// WParam is TRUE since you are passing a path.
// It would be FALSE if you were passing a pidl.
if (lpData)
{
SendMessage((HWND)hwnd,BFFM_SETSELECTION,TRUE,lpData);
}
break;
}
return 0;
}
void CRomBrowser::SelectRomDir(void)
{
char SelectedDir[MAX_PATH];
LPITEMIDLIST pidl;
BROWSEINFO bi;
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 1");
stdstr RomDir = _Settings->LoadString(Directory_Game);
bi.hwndOwner = (HWND)m_MainWindow;
bi.pidlRoot = NULL;
bi.pszDisplayName = SelectedDir;
bi.lpszTitle = GS(SELECT_ROM_DIR);
bi.ulFlags = BIF_RETURNFSANCESTORS | BIF_RETURNONLYFSDIRS;
bi.lpfn = (BFFCALLBACK)SelectRomDirCallBack;
bi.lParam = (DWORD)RomDir.c_str();
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 2");
if ((pidl = SHBrowseForFolder(&bi)) != NULL) {
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 3");
char Directory[_MAX_PATH];
if (SHGetPathFromIDList(pidl, Directory)) {
int len = strlen(Directory);
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 4");
if (Directory[len - 1] != '\\') {
strcat(Directory,"\\");
}
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 4");
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 6");
_Settings->SaveString(Directory_Game,Directory);
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 7");
_Notify->AddRecentDir(Directory);
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 8");
RefreshRomBrowser();
WriteTrace(TraceDebug,"CRomBrowser::SelectRomDir 9");
}
}
}
void CRomBrowser::FixRomListWindow (void) {
//Change the window Style
long Style = GetWindowLong((HWND)m_MainWindow,GWL_STYLE) | WS_SIZEBOX | WS_MAXIMIZEBOX;
SetWindowLong((HWND)m_MainWindow,GWL_STYLE,Style);
//Fix height and width
int Width = _Settings->LoadDword(RomBrowser_Width);
int Height = _Settings->LoadDword(RomBrowser_Height);
if (Width < 200) { Width = 200; }
if (Height < 200) { Height = 200; }
RECT rcClient;
rcClient.top = 0;
rcClient.bottom = Height;
rcClient.left = 0;
rcClient.right = Width;
AdjustWindowRect(&rcClient,GetWindowLong((HWND)m_MainWindow,GWL_STYLE),true);
int WindowHeight = rcClient.bottom - rcClient.top;
int WindowWidth = rcClient.right - rcClient.left;
SetWindowPos((HWND)m_MainWindow,NULL,0,0,WindowWidth,WindowHeight,SWP_NOMOVE|SWP_NOZORDER);
}
void CRomBrowser::ShowRomList (void) {
if (_Settings->LoadBool(GameRunning_CPU_Running)) { return; }
m_ShowingRomBrowser = true;
WatchThreadStop();
if (m_hRomList == NULL) { CreateRomListControl(); }
EnableWindow((HWND)m_hRomList,TRUE);
ShowWindow((HWND)m_hRomList,SW_SHOW);
FixRomListWindow();
m_AllowSelectionLastRom = true;
//Make sure selected item is visible
int iItem = ListView_GetNextItem((HWND)m_hRomList, -1, LVNI_SELECTED);
ListView_EnsureVisible((HWND)m_hRomList,iItem,FALSE);
//Mark the window as visible
m_Visible = true;
RECT rcWindow;
if (GetClientRect((HWND)m_MainWindow,&rcWindow))
{
ResizeRomList((WORD)rcWindow.right,(WORD)rcWindow.bottom);
}
InvalidateRect((HWND)m_hRomList,NULL,TRUE);
//Start thread to watch for dir changed
WatchThreadStart();
m_ShowingRomBrowser = false;
}
void CRomBrowser::HideRomList (void) {
if (!RomBrowserVisible()) { return; }
ShowWindow((HWND)m_MainWindow,SW_HIDE);
SaveRomListColoumnInfo();
WatchThreadStop();
//Make sure the window does disappear
Sleep(100);
//Disable the rom list
EnableWindow((HWND)m_hRomList,FALSE);
ShowWindow((HWND)m_hRomList,SW_HIDE);
if (_Settings->LoadBool(RomBrowser_Maximized)) { ShowWindow((HWND)m_MainWindow,SW_RESTORE); }
//Change the window style
long Style = GetWindowLong((HWND)m_MainWindow,GWL_STYLE) & ~(WS_SIZEBOX | WS_MAXIMIZEBOX);
SetWindowLong((HWND)m_MainWindow,GWL_STYLE,Style);
//Move window to correct location
RECT rect;
GetWindowRect((HWND)m_MainWindow,&rect);
int X = (GetSystemMetrics( SM_CXSCREEN ) - (rect.right - rect.left)) / 2;
int Y = (GetSystemMetrics( SM_CYSCREEN ) - (rect.bottom - rect.top)) / 2;
_Settings->LoadDword(UserInterface_MainWindowTop,(DWORD &)Y);
_Settings->LoadDword(UserInterface_MainWindowLeft,(DWORD &)X);
SetWindowPos((HWND)m_MainWindow,NULL,X,Y,0,0,SWP_NOZORDER|SWP_NOSIZE);
//Mark the window as not visible
m_Visible = false;
//Make the main window visible again
ShowWindow((HWND)m_MainWindow,SW_SHOW);
BringWindowToTop((HWND)m_MainWindow);
PostMessage((HWND)m_MainWindow, WM_USER + 17, 0,0 );
}
bool CRomBrowser::RomDirNeedsRefresh ( void )
{
bool InWatchThread = (m_WatchThreadID == GetCurrentThreadId());
//Get Old MD5 of file names
stdstr FileName = _Settings->LoadString(SupportFile_RomListCache);
HANDLE hFile = CreateFile(FileName.c_str(),GENERIC_READ,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, NULL);
if (hFile == INVALID_HANDLE_VALUE)
{
//if file does not exist then refresh the data
return true;
}
DWORD dwRead;
unsigned char CurrentFileMD5[16];
ReadFile(hFile,&CurrentFileMD5,sizeof(CurrentFileMD5),&dwRead,NULL);
CloseHandle(hFile);
//Get Current MD5 of file names
strlist FileNames;
if (!GetRomFileNames(FileNames,CPath(_Settings->LoadString(Directory_Game)),stdstr(""), InWatchThread ))
{
return false;
}
FileNames.sort();
MD5 NewMd5 = RomListHash(FileNames);
if (memcmp(NewMd5.raw_digest(),CurrentFileMD5,sizeof(CurrentFileMD5)) != 0)
{
return true;
}
return false;
}
MD5 CRomBrowser::RomListHash ( strlist & FileList )
{
stdstr NewFileNames;
FileList.sort();
for (strlist::iterator iter = FileList.begin(); iter != FileList.end(); iter++)
{
NewFileNames += *iter;
NewFileNames += ";";
}
MD5 md5Hash((const unsigned char *)NewFileNames.c_str(), NewFileNames.length());
WriteTraceF(TraceDebug,"RomListHash: %s - %s",md5Hash.hex_digest(),NewFileNames.c_str());
return md5Hash;
}
void CRomBrowser::WatchRomDirChanged ( CRomBrowser * _this )
{
try
{
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 1");
_this->m_WatchRomDir = _Settings->LoadString(Directory_Game);
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 2");
if (_this->RomDirNeedsRefresh())
{
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 2a");
PostMessage((HWND)_this->m_MainWindow,WM_COMMAND,ID_FILE_REFRESHROMLIST,0);
}
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 3");
HANDLE hChange[] = {
_this->m_WatchStopEvent,
FindFirstChangeNotification(_this->m_WatchRomDir.c_str(),_Settings->LoadDword(RomBrowser_Recursive),FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_SIZE),
};
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 4");
for (;;)
{
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5");
if (WaitForMultipleObjects(sizeof(hChange) / sizeof(hChange[0]),hChange,false,INFINITE) == WAIT_OBJECT_0)
{
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5a");
FindCloseChangeNotification(hChange[1]);
return;
}
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5b");
if (_this->RomDirNeedsRefresh())
{
PostMessage((HWND)_this->m_MainWindow,WM_COMMAND,ID_FILE_REFRESHROMLIST,0);
}
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5c");
if (!FindNextChangeNotification(hChange[1]))
{
FindCloseChangeNotification(hChange[1]);
return;
}
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5d");
}
WriteTrace(TraceDebug,"CRomBrowser::WatchRomDirChanged 5e");
}
catch (...)
{
WriteTraceF(TraceError,_T("CRomBrowser::WatchRomDirChanged(): Unhandled Exception"));
}
}
void CRomBrowser::WatchThreadStart (void)
{
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStart 1");
WatchThreadStop();
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStart 2");
m_WatchStopEvent = CreateEvent(NULL,true,false,NULL);
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStart 3");
m_WatchThread = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)WatchRomDirChanged,this,0,&m_WatchThreadID);
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStart 4");
}
void CRomBrowser::WatchThreadStop( void )
{
if (m_WatchThread == NULL)
{
return;
}
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 1");
SetEvent(m_WatchStopEvent);
DWORD ExitCode = 0;
for (int count = 0; count < 20; count ++ )
{
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 2");
GetExitCodeThread(m_WatchThread,&ExitCode);
if (ExitCode != STILL_ACTIVE)
{
break;
}
Sleep(200);
}
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 3");
if (ExitCode == STILL_ACTIVE)
{
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 3a");
TerminateThread(m_WatchThread,0);
}
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 4");
CloseHandle(m_WatchThread);
CloseHandle(m_WatchStopEvent);
m_WatchStopEvent = NULL;
m_WatchThread = NULL;
m_WatchThreadID = 0;
WriteTrace(TraceDebug,"CRomBrowser::WatchThreadStop 5");
}
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