UINT _ExtractFromExe(HANDLE hFile, int iconIndex, int cxIconSize, int cyIconSize, HICON *phicon, UINT flags)
{
int retval = 0;
DWORD fileLen = GetFileSize(hFile, NULL);
HANDLE hFileMap = INVALID_HANDLE_VALUE, pFile = NULL;
IMAGE_DOS_HEADER* pDosHeader;
void* pRes;
DWORD cbSize = 0;
NEWHEADER* pIconDir;
int idIcon;
LPBITMAPINFOHEADER pIcon;
// UINT res = 0;
hFileMap = CreateFileMapping(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
if (hFileMap == NULL) goto cleanup;
pFile = MapViewOfFile(hFileMap, FILE_MAP_READ, 0, 0, 0);
if (pFile == NULL) goto cleanup;
pDosHeader = (IMAGE_DOS_HEADER*)(void*)pFile;
if (pDosHeader->e_magic != IMAGE_DOS_SIGNATURE) goto cleanup;
if (pDosHeader->e_lfanew <= 0) goto cleanup;
if ((DWORD)(pDosHeader->e_lfanew) >= fileLen) goto cleanup;
pRes = _GetResourceTable(pDosHeader);
if (!pRes) goto cleanup;
if (!phicon) {
retval = _FindResourceCount(pRes, (int)RT_GROUP_ICON);
goto cleanup;
}
pIconDir = (NEWHEADER*)_FindResource(pDosHeader, pRes, iconIndex, (int)RT_GROUP_ICON, &cbSize);
if (!pIconDir) goto cleanup;
if (pIconDir->Reserved || pIconDir->ResType != RES_ICON) goto cleanup;
idIcon = LookupIconIdFromDirectoryEx((LPBYTE)pIconDir, TRUE, cxIconSize, cyIconSize, flags);
pIcon = (LPBITMAPINFOHEADER)_FindResource(pDosHeader, pRes, -idIcon, (int)RT_ICON, &cbSize);
if (!pIcon) goto cleanup;
if (pIcon->biSize != sizeof(BITMAPINFOHEADER) && pIcon->biSize != sizeof(BITMAPCOREHEADER)) {
_ASSERT(0);
goto cleanup;
}
*phicon = CreateIconFromResourceEx((LPBYTE)pIcon, cbSize, TRUE, VER30, cxIconSize, cyIconSize, flags);
retval = 1;
cleanup:
if (pFile) UnmapViewOfFile(pFile);
if (hFileMap != INVALID_HANDLE_VALUE) CloseHandle(hFileMap);
return retval;
}
int32 CALLBACK EnumResNameProc( HINSTANCE hModule, const char* lpszType, const char* lpszName, HICON* pIcon )
{
HRSRC hRs;
HGLOBAL hGl;
void* pBuf;
if( !( hRs = FindResource( hModule, lpszName, lpszType ) ) )
return true;
if( !( hGl = LoadResource( hModule, hRs ) ) )
return true;
if( !( pBuf = LockResource( hGl ) ) )
return true;
lpszName = MAKEINTRESOURCE( LookupIconIdFromDirectoryEx( (BYTE*)pBuf, TRUE, 16, 16, LR_DEFAULTCOLOR ) );
if( !( hRs = FindResource( hModule, lpszName, RT_ICON ) ) )
return true;
if( !( hGl = LoadResource( hModule, hRs ) ) )
return true;
if( !( pBuf = LockResource( hGl ) ) )
return true;
*pIcon = CreateIconFromResourceEx( (PBYTE)pBuf, SizeofResource( hModule, hRs ), TRUE, 0x00030000, 16, 16, LR_DEFAULTCOLOR );
return !( *pIcon );
}
INT_PTR CALLBACK
_about_dlg_proc(
HWND hwnd,
UINT message,
WPARAM wparam,
LPARAM lparam
)
{
_ctl_init ctl_links[ ] =
{
{ DC_HOMEPAGE, IDC_ABOUT_URL1, 0 },
{ DC_FORUMPAGE, IDC_ABOUT_URL2, 0 }
};
static HICON h_icon;
switch ( message )
{
case WM_DESTROY :
{
DestroyIcon(h_icon);
return 0L;
}
break;
case WM_CLOSE :
{
EndDialog(hwnd, 0);
return 0L;
}
break;
case WM_COMMAND :
{
int id = LOWORD(wparam);
int code = HIWORD(wparam);
int k;
if ( code == EN_SETFOCUS )
{
SendMessage( (HWND)lparam, EM_SETSEL, -1, 0 );
}
if ( id == IDCANCEL || id == IDOK )
{
EndDialog(hwnd, 0);
}
for ( k = 0; k < array_num(ctl_links); k++ )
{
if ( id == ctl_links[k].id )
{
__execute(ctl_links[k].display);
}
}
}
break;
case WM_SHOWWINDOW :
{
SetFocus( GetDlgItem(hwnd, IDC_EDIT_NOTICE) );
SendMessage( GetDlgItem(hwnd, IDC_EDIT_NOTICE), EM_SETSEL, -1, 0 );
}
break;
case WM_INITDIALOG :
{
HWND h_notice = GetDlgItem(hwnd, IDC_EDIT_NOTICE);
wchar_t s_display[MAX_PATH];
BYTE *res;
int size, id_icon;
int k = 0;
res = _extract_rsrc( IDI_ICON_TRAY, RT_GROUP_ICON, &size );
id_icon = LookupIconIdFromDirectoryEx( res, TRUE, 48, 48, 0 );
res = _extract_rsrc( id_icon, RT_ICON, &size );
h_icon = CreateIconFromResourceEx( res, size, TRUE, 0x00030000, 48, 48, 0 );
SendMessage( GetDlgItem(hwnd, IDC_ICON_MAIN), STM_SETICON, (WPARAM)h_icon, 0 );
{
HWND h_title = GetDlgItem( hwnd, IDC_ABOUT1 );
_snwprintf(
s_display, sizeof_w(s_display), L"%s %S", DC_NAME, DC_FILE_VER
);
SetWindowText( h_title, s_display );
SetWindowText( h_notice,
L"This program is free software: you can redistribute "
L"it under the terms of the GNU General Public License "
L"version 3 as published by the Free Software Foundation.\r\n\r\n"
L"Contacts:\r\n"
L"[email protected] (PGP key ID 0xC48251EB4F8E4E6E)\r\n\r\n"
L"Special thanks to:\r\n"
L"Aleksey Bragin and ReactOS Foundation\r\n\r\n"
L"Portions of this software:\r\n"
L"Copyright \xa9 1998, 2001, 2002 Brian Palmer\r\n"
L"Copyright \xa9 2003, Dr Brian Gladman, Worcester, UK\r\n"
L"Copyright \xa9 2006, Rik Snel <*****@*****.**>\r\n"
L"Copyright \xa9 Vincent Rijmen <*****@*****.**>\r\n"
L"Copyright \xa9 Antoon Bosselaers <*****@*****.**>\r\n"
L"Copyright \xa9 Paulo Barreto <*****@*****.**>\r\n"
L"Copyright \xa9 Tom St Denis <*****@*****.**>\r\n"
L"Copyright \xa9 Juergen Schmied and Jon Griffiths\r\n"
L"Copyright \xa9 Lynn McGuire\r\n"
L"Copyright \xa9 Matthew Skala <*****@*****.**>\r\n"
L"Copyright \xa9 Werner Koch\r\n"
L"Copyright \xa9 Dag Arne Osvik <*****@*****.**>\r\n"
L"Copyright \xa9 Herbert Valerio Riedel <*****@*****.**>\r\n"
L"Copyright \xa9 Wei Dai\r\n"
L"Copyright \xa9 Ruben Jesus Garcia Hernandez <*****@*****.**>\r\n"
L"Copyright \xa9 Serge Trusov <*****@*****.**>"
);
SendMessage( h_title, WM_SETFONT, (WPARAM)__font_bold, 0 );
for ( k = 0; k < array_num(ctl_links); k++ )
{
HWND h_ctl = GetDlgItem(hwnd, ctl_links[k].id);
SetWindowLongPtr( h_ctl, GWL_USERDATA, (LONG_PTR)GetWindowLongPtr( h_ctl, GWL_WNDPROC ) );
SetWindowLongPtr( h_ctl, GWL_WNDPROC, (LONG_PTR)_link_proc );
SetWindowText( h_ctl, ctl_links[k].display );
SendMessage( h_ctl, WM_SETFONT, (WPARAM)__font_link, 0 );
{
WINDOWINFO pwi;
SIZE size;
HDC h_dc = GetDC( h_ctl );
SelectObject( h_dc, __font_link );
GetTextExtentPoint32( h_dc, ctl_links[k].display, d32(wcslen(ctl_links[k].display)), &size );
GetWindowInfo( h_ctl, &pwi );
ScreenToClient( hwnd, pv(&pwi.rcClient) );
MoveWindow( h_ctl, pwi.rcClient.left, pwi.rcClient.top, size.cx, size.cy, TRUE );
ReleaseDC( h_ctl, h_dc );
}
}
{
dc_conf conf;
if ( dc_get_conf_flags(&conf) == ST_OK )
{
wchar_t *s_using = L"Not supported";
wchar_t *s_inset = L"Not supported";
if ( conf.load_flags & DST_HW_CRYPTO )
{
s_using = (
conf.conf_flags & CONF_HW_CRYPTO ? L"Enabled" : L"Disabled"
);
if ( conf.load_flags & DST_INTEL_NI ) s_inset = L"Intel® AES Instructions Set (AES-NI)";
if ( conf.load_flags & DST_VIA_PADLOCK ) s_inset = L"The VIA PadLock Advanced Cryptography Engine (ACE)";
}
_snwprintf( s_display, sizeof_w(s_display),
L"Hardware Cryptography: %s\r\n"
L"Instruction Set: %s",
s_using, s_inset
);
SetWindowText( GetDlgItem(hwnd, IDC_EDIT_CIPHER_INFO), s_display );
EnableWindow( GetDlgItem(hwnd, IDC_EDIT_CIPHER_INFO), conf.load_flags & DST_HW_CRYPTO );
}
}
}
SendMessage( h_notice, EM_SCROLLCARET, 0, 0 );
SetForegroundWindow( hwnd );
return 1L;
}
break;
default:
{
int rlt = _draw_proc( message, lparam );
if ( rlt != -1 )
{
return rlt;
}
}
}
return 0L;
}
/*************************************************************************
* ICO_ExtractIconExW [internal]
*
* NOTES
* nIcons = 0: returns number of Icons in file
*
* returns
* invalid file: -1
* failure:0;
* success: number of icons in file (nIcons = 0) or nr of icons retrieved
*/
static UINT ICO_ExtractIconExW(
LPCWSTR lpszExeFileName,
HICON * RetPtr,
INT nIconIndex,
UINT nIcons,
UINT cxDesired,
UINT cyDesired,
UINT *pIconId,
UINT flags)
{
UINT ret = 0;
UINT cx1, cx2, cy1, cy2;
LPBYTE pData;
DWORD sig;
HANDLE hFile;
UINT16 iconDirCount = 0; //,iconCount = 0;
LPBYTE peimage;
HANDLE fmapping;
DWORD fsizeh,fsizel;
WCHAR szExePath[MAX_PATH];
DWORD dwSearchReturn;
TRACE("%s, %d, %d %p 0x%08x\n", debugstr_w(lpszExeFileName), nIconIndex, nIcons, pIconId, flags);
dwSearchReturn = SearchPathW(NULL, lpszExeFileName, NULL, sizeof(szExePath) / sizeof(szExePath[0]), szExePath, NULL);
if ((dwSearchReturn == 0) || (dwSearchReturn > sizeof(szExePath) / sizeof(szExePath[0])))
{
WARN("File %s not found or path too long\n", debugstr_w(lpszExeFileName));
return -1;
}
hFile = CreateFileW(szExePath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
if (hFile == INVALID_HANDLE_VALUE) return ret;
fsizel = GetFileSize(hFile,&fsizeh);
/* Map the file */
fmapping = CreateFileMappingW(hFile, NULL, PAGE_READONLY | SEC_COMMIT, 0, 0, NULL);
CloseHandle(hFile);
if (!fmapping)
{
WARN("CreateFileMapping error %ld\n", GetLastError() );
return 0xFFFFFFFF;
}
if (!(peimage = MapViewOfFile(fmapping, FILE_MAP_READ, 0, 0, 0)))
{
WARN("MapViewOfFile error %ld\n", GetLastError() );
CloseHandle(fmapping);
return 0xFFFFFFFF;
}
CloseHandle(fmapping);
cx1 = LOWORD(cxDesired);
cx2 = HIWORD(cxDesired);
cy1 = LOWORD(cyDesired);
cy2 = HIWORD(cyDesired);
if (pIconId) /* Invalidate first icon identifier */
*pIconId = 0xFFFFFFFF;
if (!pIconId) /* if no icon identifier array present use the icon handle array as intermediate storage */
pIconId = (UINT*)RetPtr;
sig = USER32_GetResourceTable(peimage, fsizel, &pData);
/* ico file or NE exe/dll*/
#if 0
if (sig==IMAGE_OS2_SIGNATURE || sig==1) /* .ICO file */
{
BYTE *pCIDir = 0;
NE_TYPEINFO *pTInfo = (NE_TYPEINFO*)(pData + 2);
NE_NAMEINFO *pIconStorage = NULL;
NE_NAMEINFO *pIconDir = NULL;
LPicoICONDIR lpiID = NULL;
TRACE("-- OS2/icon Signature (0x%08lx)\n", sig);
if (pData == (BYTE*)-1)
{
pCIDir = ICO_GetIconDirectory(peimage, &lpiID, &uSize); /* check for .ICO file */
if (pCIDir)
{
iconDirCount = 1; iconCount = lpiID->idCount;
TRACE("-- icon found %p 0x%08lx 0x%08x 0x%08x\n", pCIDir, uSize, iconDirCount, iconCount);
}
}
else while (pTInfo->type_id && !(pIconStorage && pIconDir))
{
if (pTInfo->type_id == NE_RSCTYPE_GROUP_ICON) /* find icon directory and icon repository */
{
iconDirCount = pTInfo->count;
pIconDir = ((NE_NAMEINFO*)(pTInfo + 1));
TRACE("\tfound directory - %i icon families\n", iconDirCount);
}
if (pTInfo->type_id == NE_RSCTYPE_ICON)
{
iconCount = pTInfo->count;
pIconStorage = ((NE_NAMEINFO*)(pTInfo + 1));
TRACE("\ttotal icons - %i\n", iconCount);
}
pTInfo = (NE_TYPEINFO *)((char*)(pTInfo+1)+pTInfo->count*sizeof(NE_NAMEINFO));
}
if ((pIconStorage && pIconDir) || lpiID) /* load resources and create icons */
{
if (nIcons == 0)
{
ret = iconDirCount;
if (lpiID && pCIDir) /* *.ico file, deallocate heap pointer*/
HeapFree(GetProcessHeap(), 0, pCIDir);
}
else if (nIconIndex < iconDirCount)
{
UINT16 i, icon;
if (nIcons > iconDirCount - nIconIndex)
nIcons = iconDirCount - nIconIndex;
for (i = 0; i < nIcons; i++)
{
/* .ICO files have only one icon directory */
if (lpiID == NULL) /* not *.ico */
pCIDir = USER32_LoadResource(peimage, pIconDir + i + nIconIndex, *(WORD*)pData, &uSize);
pIconId[i] = LookupIconIdFromDirectoryEx(pCIDir, TRUE, (i & 1) ? cx2 : cx1, (i & 1) ? cy2 : cy1, flags);
}
if (lpiID && pCIDir) /* *.ico file, deallocate heap pointer*/
HeapFree(GetProcessHeap(), 0, pCIDir);
for (icon = 0; icon < nIcons; icon++)
{
pCIDir = NULL;
if (lpiID)
pCIDir = ICO_LoadIcon(peimage, lpiID->idEntries + (int)pIconId[icon], &uSize);
else
for (i = 0; i < iconCount; i++)
if (pIconStorage[i].id == ((int)pIconId[icon] | 0x8000) )
pCIDir = USER32_LoadResource(peimage, pIconStorage + i, *(WORD*)pData, &uSize);
if (pCIDir)
RetPtr[icon] = (HICON)CreateIconFromResourceEx(pCIDir, uSize, TRUE, 0x00030000,
(icon & 1) ? cx2 : cx1, (icon & 1) ? cy2 : cy1, flags);
else
RetPtr[icon] = 0;
}
ret = icon; /* return number of retrieved icons */
}
}
}
/* end ico file */
/* exe/dll */
else if( sig == IMAGE_NT_SIGNATURE )
#endif
if( sig == IMAGE_NT_SIGNATURE )
{
LPBYTE idata,igdata;
PIMAGE_DOS_HEADER dheader;
PIMAGE_NT_HEADERS pe_header;
PIMAGE_SECTION_HEADER pe_sections;
const IMAGE_RESOURCE_DIRECTORY *rootresdir,*iconresdir,*icongroupresdir;
const IMAGE_RESOURCE_DATA_ENTRY *idataent,*igdataent;
const IMAGE_RESOURCE_DIRECTORY_ENTRY *xresent;
UINT i, j;
dheader = (PIMAGE_DOS_HEADER)peimage;
pe_header = (PIMAGE_NT_HEADERS)(peimage+dheader->e_lfanew); /* it is a pe header, USER32_GetResourceTable checked that */
pe_sections = (PIMAGE_SECTION_HEADER)(((char*)pe_header) + sizeof(DWORD) + sizeof(IMAGE_FILE_HEADER)
+ pe_header->FileHeader.SizeOfOptionalHeader);
rootresdir = NULL;
/* search for the root resource directory */
for (i=0;i<pe_header->FileHeader.NumberOfSections;i++)
{
if (pe_sections[i].Characteristics & IMAGE_SCN_CNT_UNINITIALIZED_DATA)
continue;
if (fsizel < pe_sections[i].PointerToRawData+pe_sections[i].SizeOfRawData) {
FIXME("File %s too short (section is at %ld bytes, real size is %ld)\n",
debugstr_w(lpszExeFileName),
pe_sections[i].PointerToRawData+pe_sections[i].SizeOfRawData,
fsizel
);
goto end;
}
/* FIXME: doesn't work when the resources are not in a separate section */
if (pe_sections[i].VirtualAddress == pe_header->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress)
{
rootresdir = (PIMAGE_RESOURCE_DIRECTORY)(peimage+pe_sections[i].PointerToRawData);
break;
}
}
if (!rootresdir)
{
WARN("haven't found section for resource directory.\n");
goto end; /* failure */
}
/* search for the group icon directory */
if (!(icongroupresdir = find_entry_by_id(rootresdir, LOWORD(RT_GROUP_ICON), rootresdir)))
{
WARN("No Icongroupresourcedirectory!\n");
goto end; /* failure */
}
iconDirCount = icongroupresdir->NumberOfNamedEntries + icongroupresdir->NumberOfIdEntries;
/* only number of icons requested */
if( !pIconId )
{
ret = iconDirCount;
goto end; /* success */
}
if( nIconIndex < 0 )
{
/* search resource id */
int n = 0;
int iId = abs(nIconIndex);
const IMAGE_RESOURCE_DIRECTORY_ENTRY* xprdeTmp = (const IMAGE_RESOURCE_DIRECTORY_ENTRY*)(icongroupresdir+1);
while(n<iconDirCount && xprdeTmp)
{
if(xprdeTmp->Id == iId)
{
nIconIndex = n;
break;
}
n++;
xprdeTmp++;
}
if (nIconIndex < 0)
{
WARN("resource id %d not found\n", iId);
goto end; /* failure */
}
}
else
{
/* check nIconIndex to be in range */
if (nIconIndex >= iconDirCount)
{
WARN("nIconIndex %d is larger than iconDirCount %d\n",nIconIndex,iconDirCount);
goto end; /* failure */
}
}
/* assure we don't get too much */
if( nIcons > iconDirCount - nIconIndex )
nIcons = iconDirCount - nIconIndex;
/* starting from specified index */
xresent = (const IMAGE_RESOURCE_DIRECTORY_ENTRY*)(icongroupresdir+1) + nIconIndex;
for (i=0; i < nIcons; i++,xresent++)
{
const IMAGE_RESOURCE_DIRECTORY *resdir;
/* go down this resource entry, name */
resdir = (const IMAGE_RESOURCE_DIRECTORY*)((const char *)rootresdir+(xresent->OffsetToDirectory));
/* default language (0) */
resdir = find_entry_default(resdir,rootresdir);
igdataent = (const IMAGE_RESOURCE_DATA_ENTRY*)resdir;
/* lookup address in mapped image for virtual address */
igdata = NULL;
for (j=0;j<pe_header->FileHeader.NumberOfSections;j++)
{
if (igdataent->OffsetToData < pe_sections[j].VirtualAddress)
continue;
if (igdataent->OffsetToData+igdataent->Size > pe_sections[j].VirtualAddress+pe_sections[j].SizeOfRawData)
continue;
if (igdataent->OffsetToData-pe_sections[j].VirtualAddress+pe_sections[j].PointerToRawData+igdataent->Size > fsizel) {
FIXME("overflow in PE lookup (%s has len %ld, have offset %ld), short file?\n", debugstr_w(lpszExeFileName), fsizel,
igdataent->OffsetToData - pe_sections[j].VirtualAddress + pe_sections[j].PointerToRawData + igdataent->Size);
goto end; /* failure */
}
igdata = peimage+(igdataent->OffsetToData-pe_sections[j].VirtualAddress+pe_sections[j].PointerToRawData);
}
if (!igdata)
{
FIXME("no matching real address for icongroup!\n");
goto end; /* failure */
}
pIconId[i] = LookupIconIdFromDirectoryEx(igdata, TRUE, cx1, cy1, flags);
if (cx2 && cy2) pIconId[++i] = LookupIconIdFromDirectoryEx(igdata, TRUE, cx2, cy2, flags);
}
if (!(iconresdir=find_entry_by_id(rootresdir,LOWORD(RT_ICON),rootresdir)))
{
WARN("No Iconresourcedirectory!\n");
goto end; /* failure */
}
for (i=0; i<nIcons; i++)
{
const IMAGE_RESOURCE_DIRECTORY *xresdir;
xresdir = find_entry_by_id(iconresdir, LOWORD(pIconId[i]), rootresdir);
if (!xresdir)
{
WARN("icon entry %d not found\n", LOWORD(pIconId[i]));
RetPtr[i]=0;
continue;
}
xresdir = find_entry_default(xresdir, rootresdir);
if (!xresdir)
{
WARN("icon entry %d not found\n", LOWORD(pIconId[i]));
RetPtr[i]=0;
continue;
}
idataent = (const IMAGE_RESOURCE_DATA_ENTRY*)xresdir;
idata = NULL;
/* map virtual to address in image */
for (j=0;j<pe_header->FileHeader.NumberOfSections;j++)
{
if (idataent->OffsetToData < pe_sections[j].VirtualAddress)
continue;
if (idataent->OffsetToData+idataent->Size > pe_sections[j].VirtualAddress+pe_sections[j].SizeOfRawData)
continue;
idata = peimage+(idataent->OffsetToData-pe_sections[j].VirtualAddress+pe_sections[j].PointerToRawData);
}
if (!idata)
{
WARN("no matching real address found for icondata!\n");
RetPtr[i]=0;
continue;
}
RetPtr[i] = CreateIconFromResourceEx(idata, idataent->Size, TRUE, 0x00030000, cx1, cy1, flags);
if (cx2 && cy2)
RetPtr[++i] = CreateIconFromResourceEx(idata, idataent->Size, TRUE, 0x00030000, cx2, cy2, flags);
}
ret = i; /* return number of retrieved icons */
} /* if(sig == IMAGE_NT_SIGNATURE) */
end:
UnmapViewOfFile(peimage); /* success */
return ret;
}
bool windows_tray_notification::create_tray_icon()
{
// getting handle to a 32x32 icon, contained in "WESNOTH_ICON" icon group of wesnoth.exe resources
const HMODULE wesnoth_exe = GetModuleHandle(NULL);
if (wesnoth_exe == NULL) {
return false;
}
const HRSRC group_icon_info = FindResource(wesnoth_exe, L"WESNOTH_ICON", RT_GROUP_ICON);
if (group_icon_info == NULL) {
return false;
}
HGLOBAL hGlobal = LoadResource(wesnoth_exe, group_icon_info);
if (hGlobal == NULL) {
return false;
}
const PBYTE group_icon_res = static_cast<PBYTE>(LockResource(hGlobal));
if (group_icon_res == NULL) {
return false;
}
const int nID = LookupIconIdFromDirectoryEx(group_icon_res, TRUE, 32, 32, LR_DEFAULTCOLOR);
if (nID == 0) {
return false;
}
const HRSRC icon_info = FindResource(wesnoth_exe, MAKEINTRESOURCE(nID), MAKEINTRESOURCE(3));
if (icon_info == NULL) {
return false;
}
hGlobal = LoadResource(wesnoth_exe, icon_info);
if (hGlobal == NULL) {
return false;
}
const PBYTE icon_res = static_cast<PBYTE>(LockResource(hGlobal));
if (icon_res == NULL) {
return false;
}
const HICON icon = CreateIconFromResource(icon_res, SizeofResource(wesnoth_exe, icon_info), TRUE, 0x00030000);
if (icon == NULL) {
return false;
}
const HWND window = get_window_hanlde();
if (window == NULL) {
return false;
}
// filling notification structure
nid = new NOTIFYICONDATA;
memset(nid, 0, sizeof(&nid));
nid->cbSize = NOTIFYICONDATA_V2_SIZE;
nid->hWnd = window;
nid->uFlags = NIF_ICON | NIF_TIP | NIF_MESSAGE;
nid->dwInfoFlags = NIIF_USER;
nid->uVersion = NOTIFYICON_VERSION;
nid->uCallbackMessage = WM_TRAYNOTIFY;
nid->uID = ICON_ID;
nid->hIcon = icon;
#if _WIN32_WINNT >= 0x600
nid->hBalloonIcon = icon;
#endif
lstrcpy(nid->szTip, L"The Battle For Wesnoth");
// creating icon notification
return Shell_NotifyIcon(NIM_ADD, nid) != FALSE;
}
/*************************************************************************
* ICO_ExtractIconExW [internal]
*
* NOTES
* nIcons = 0: returns number of Icons in file
*
* returns
* invalid file: -1
* failure:0;
* success: number of icons in file (nIcons = 0) or nr of icons retrieved
*/
static UINT ICO_ExtractIconExW(
LPCWSTR lpszExeFileName,
HICON * RetPtr,
INT nIconIndex,
UINT nIcons,
UINT cxDesired,
UINT cyDesired,
UINT *pIconId,
UINT flags)
{
UINT ret = 0;
UINT cx1, cx2, cy1, cy2;
LPBYTE pData;
DWORD sig;
HANDLE hFile;
UINT16 iconDirCount = 0, iconCount = 0;
LPBYTE peimage;
HANDLE fmapping;
DWORD fsizeh,fsizel;
WCHAR szExePath[MAX_PATH];
DWORD dwSearchReturn;
TRACE("%s, %d, %d %p 0x%08x\n", debugstr_w(lpszExeFileName), nIconIndex, nIcons, pIconId, flags);
dwSearchReturn = SearchPathW(NULL, lpszExeFileName, NULL, sizeof(szExePath) / sizeof(szExePath[0]), szExePath, NULL);
if ((dwSearchReturn == 0) || (dwSearchReturn > sizeof(szExePath) / sizeof(szExePath[0])))
{
WARN("File %s not found or path too long\n", debugstr_w(lpszExeFileName));
return -1;
}
hFile = CreateFileW(szExePath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
if (hFile == INVALID_HANDLE_VALUE) return ret;
fsizel = GetFileSize(hFile,&fsizeh);
/* Map the file */
fmapping = CreateFileMappingW(hFile, NULL, PAGE_READONLY | SEC_COMMIT, 0, 0, NULL);
CloseHandle(hFile);
if (!fmapping)
{
WARN("CreateFileMapping error %ld\n", GetLastError() );
return 0xFFFFFFFF;
}
if (!(peimage = MapViewOfFile(fmapping, FILE_MAP_READ, 0, 0, 0)))
{
WARN("MapViewOfFile error %ld\n", GetLastError() );
CloseHandle(fmapping);
return 0xFFFFFFFF;
}
CloseHandle(fmapping);
cx1 = LOWORD(cxDesired);
cx2 = HIWORD(cxDesired);
cy1 = LOWORD(cyDesired);
cy2 = HIWORD(cyDesired);
if (pIconId) /* Invalidate first icon identifier */
*pIconId = 0xFFFFFFFF;
if (!pIconId) /* if no icon identifier array present use the icon handle array as intermediate storage */
pIconId = (UINT*)RetPtr;
sig = USER32_GetResourceTable(peimage, fsizel, &pData);
#ifdef WINE
/* ico file or NE exe/dll*/
if (sig==IMAGE_OS2_SIGNATURE || sig==1) /* .ICO file */
{
BYTE *pCIDir = 0;
NE_TYPEINFO *pTInfo = (NE_TYPEINFO*)(pData + 2);
NE_NAMEINFO *pIconStorage = NULL;
NE_NAMEINFO *pIconDir = NULL;
LPicoICONDIR lpiID = NULL;
ULONG uSize = 0;
TRACE("-- OS2/icon Signature (0x%08x)\n", sig);
if (pData == (BYTE*)-1)
{
pCIDir = ICO_GetIconDirectory(peimage, &lpiID, &uSize); /* check for .ICO file */
if (pCIDir)
{
iconDirCount = 1; iconCount = lpiID->idCount;
TRACE("-- icon found %p 0x%08x 0x%08x 0x%08x\n", pCIDir, uSize, iconDirCount, iconCount);
}
}
else while (pTInfo->type_id && !(pIconStorage && pIconDir))
{
if (pTInfo->type_id == NE_RSCTYPE_GROUP_ICON) /* find icon directory and icon repository */
{
iconDirCount = pTInfo->count;
pIconDir = ((NE_NAMEINFO*)(pTInfo + 1));
TRACE("\tfound directory - %i icon families\n", iconDirCount);
}
if (pTInfo->type_id == NE_RSCTYPE_ICON)
{
iconCount = pTInfo->count;
pIconStorage = ((NE_NAMEINFO*)(pTInfo + 1));
TRACE("\ttotal icons - %i\n", iconCount);
}
pTInfo = (NE_TYPEINFO *)((char*)(pTInfo+1)+pTInfo->count*sizeof(NE_NAMEINFO));
}
if ((pIconStorage && pIconDir) || lpiID) /* load resources and create icons */
{
if (nIcons == 0)
{
ret = iconDirCount;
if (lpiID) /* *.ico file, deallocate heap pointer*/
HeapFree(GetProcessHeap(), 0, pCIDir);
}
else if (nIconIndex < iconDirCount)
{
UINT16 i, icon;
if (nIcons > iconDirCount - nIconIndex)
nIcons = iconDirCount - nIconIndex;
for (i = 0; i < nIcons; i++)
{
/* .ICO files have only one icon directory */
if (lpiID == NULL) /* not *.ico */
pCIDir = USER32_LoadResource(peimage, pIconDir + i + nIconIndex, *(WORD*)pData, &uSize);
pIconId[i] = LookupIconIdFromDirectoryEx(pCIDir, TRUE, cx1, cy1, flags);
if (cx2 && cy2) pIconId[++i] = LookupIconIdFromDirectoryEx(pCIDir, TRUE, cx2, cy2, flags);
}
if (lpiID) /* *.ico file, deallocate heap pointer*/
HeapFree(GetProcessHeap(), 0, pCIDir);
for (icon = 0; icon < nIcons; icon++)
{
pCIDir = NULL;
if (lpiID)
pCIDir = ICO_LoadIcon(peimage, lpiID->idEntries + (int)pIconId[icon], &uSize);
else
for (i = 0; i < iconCount; i++)
if (pIconStorage[i].id == ((int)pIconId[icon] | 0x8000) )
pCIDir = USER32_LoadResource(peimage, pIconStorage + i, *(WORD*)pData, &uSize);
if (pCIDir)
{
RetPtr[icon] = CreateIconFromResourceEx(pCIDir, uSize, TRUE, 0x00030000,
cx1, cy1, flags);
if (cx2 && cy2)
RetPtr[++icon] = CreateIconFromResourceEx(pCIDir, uSize, TRUE, 0x00030000,
cx2, cy2, flags);
}
else
RetPtr[icon] = 0;
}
ret = icon; /* return number of retrieved icons */
}
}
}
#else
if (sig == 1 || sig == 2) /* .ICO or .CUR file */
{
TRACE("-- icon Signature (0x%08x)\n", sig);
if (pData == (BYTE*)-1)
{
INT cx[2] = {cx1, cx2}, cy[2] = {cy1, cy2};
INT index;
for(index = 0; index < 2; index++)
{
DWORD dataOffset;
LPBYTE imageData;
POINT hotSpot;
LPICONIMAGE entry;
dataOffset = get_best_icon_file_offset(peimage, fsizel, cx[index], cy[index], sig == 1, flags, sig == 1 ? NULL : &hotSpot);
if (dataOffset)
{
HICON icon;
WORD *cursorData = NULL;
imageData = peimage + dataOffset;
entry = (LPICONIMAGE)(imageData);
if(sig == 2)
{
/* we need to prepend the bitmap data with hot spots for CreateIconFromResourceEx */
cursorData = HeapAlloc(GetProcessHeap(), 0, entry->icHeader.biSizeImage + 2 * sizeof(WORD));
if(!cursorData)
continue;
cursorData[0] = hotSpot.x;
cursorData[1] = hotSpot.y;
memcpy(cursorData + 2, imageData, entry->icHeader.biSizeImage);
imageData = (LPBYTE)cursorData;
}
icon = CreateIconFromResourceEx(imageData, entry->icHeader.biSizeImage, sig == 1, 0x00030000, cx[index], cy[index], flags);
if (icon)
{
RetPtr[index] = icon;
iconCount = 1;
}
if(cursorData != NULL)
HeapFree(GetProcessHeap(), 0, cursorData);
}
}
}
ret = iconCount; /* return number of retrieved icons */
}
#endif
/* end ico file */
/* exe/dll */
else if( sig == IMAGE_NT_SIGNATURE )
{
BYTE *idata, *igdata;
const IMAGE_RESOURCE_DIRECTORY *rootresdir, *iconresdir, *icongroupresdir;
const IMAGE_RESOURCE_DATA_ENTRY *idataent, *igdataent;
const IMAGE_RESOURCE_DIRECTORY_ENTRY *xresent;
ULONG size;
UINT i;
rootresdir = RtlImageDirectoryEntryToData((HMODULE)peimage, FALSE, IMAGE_DIRECTORY_ENTRY_RESOURCE, &size);
if (!rootresdir)
{
WARN("haven't found section for resource directory.\n");
goto end;
}
/* search for the group icon directory */
if (!(icongroupresdir = find_entry_by_id(rootresdir, LOWORD(RT_GROUP_ICON), rootresdir)))
{
WARN("No Icongroupresourcedirectory!\n");
goto end; /* failure */
}
iconDirCount = icongroupresdir->NumberOfNamedEntries + icongroupresdir->NumberOfIdEntries;
/* only number of icons requested */
if( !pIconId )
{
ret = iconDirCount;
goto end; /* success */
}
if( nIconIndex < 0 )
{
/* search resource id */
int n = 0;
int iId = abs(nIconIndex);
const IMAGE_RESOURCE_DIRECTORY_ENTRY* xprdeTmp = (const IMAGE_RESOURCE_DIRECTORY_ENTRY*)(icongroupresdir+1);
while(n<iconDirCount && xprdeTmp)
{
if(xprdeTmp->Id == iId)
{
nIconIndex = n;
break;
}
n++;
xprdeTmp++;
}
if (nIconIndex < 0)
{
WARN("resource id %d not found\n", iId);
goto end; /* failure */
}
}
else
{
/* check nIconIndex to be in range */
if (nIconIndex >= iconDirCount)
{
WARN("nIconIndex %d is larger than iconDirCount %d\n",nIconIndex,iconDirCount);
goto end; /* failure */
}
}
/* assure we don't get too much */
if( nIcons > iconDirCount - nIconIndex )
nIcons = iconDirCount - nIconIndex;
/* starting from specified index */
xresent = (const IMAGE_RESOURCE_DIRECTORY_ENTRY*)(icongroupresdir+1) + nIconIndex;
for (i=0; i < nIcons; i++,xresent++)
{
const IMAGE_RESOURCE_DIRECTORY *resdir;
/* go down this resource entry, name */
resdir = (const IMAGE_RESOURCE_DIRECTORY *)((const char *)rootresdir + xresent->OffsetToDirectory);
/* default language (0) */
resdir = find_entry_default(resdir,rootresdir);
igdataent = (const IMAGE_RESOURCE_DATA_ENTRY*)resdir;
/* lookup address in mapped image for virtual address */
igdata = RtlImageRvaToVa(RtlImageNtHeader((HMODULE)peimage), (HMODULE)peimage, igdataent->OffsetToData, NULL);
if (!igdata)
{
FIXME("no matching real address for icongroup!\n");
goto end; /* failure */
}
pIconId[i] = LookupIconIdFromDirectoryEx(igdata, TRUE, cx1, cy1, flags);
if (cx2 && cy2) pIconId[++i] = LookupIconIdFromDirectoryEx(igdata, TRUE, cx2, cy2, flags);
}
if (!(iconresdir=find_entry_by_id(rootresdir,LOWORD(RT_ICON),rootresdir)))
{
WARN("No Iconresourcedirectory!\n");
goto end; /* failure */
}
for (i=0; i<nIcons; i++)
{
const IMAGE_RESOURCE_DIRECTORY *xresdir;
xresdir = find_entry_by_id(iconresdir, LOWORD(pIconId[i]), rootresdir);
if( !xresdir )
{
WARN("icon entry %d not found\n", LOWORD(pIconId[i]));
RetPtr[i]=0;
continue;
}
xresdir = find_entry_default(xresdir, rootresdir);
idataent = (const IMAGE_RESOURCE_DATA_ENTRY*)xresdir;
idata = RtlImageRvaToVa(RtlImageNtHeader((HMODULE)peimage), (HMODULE)peimage, idataent->OffsetToData, NULL);
if (!idata)
{
WARN("no matching real address found for icondata!\n");
RetPtr[i]=0;
continue;
}
RetPtr[i] = CreateIconFromResourceEx(idata, idataent->Size, TRUE, 0x00030000, cx1, cy1, flags);
if (cx2 && cy2)
RetPtr[++i] = CreateIconFromResourceEx(idata, idataent->Size, TRUE, 0x00030000, cx2, cy2, flags);
}
ret = i; /* return number of retrieved icons */
} /* if(sig == IMAGE_NT_SIGNATURE) */
end:
UnmapViewOfFile(peimage); /* success */
return ret;
}
UINT ExtractIcons::_ExtractFromExe( HANDLE hFile, int iconIndex,
int cxIconSize, int cyIconSize,
HICON *phicon, UINT *piconid,
UINT maxIcons, UINT flags )
{
DWORD fileLen = GetFileSize( hFile, NULL );
SmartHANDLE hFileMap( CreateFileMapping( hFile, NULL, PAGE_READONLY, 0, 0, NULL ) );
if( hFileMap == NULL )
return 0;
SmartFileMapping pFile( MapViewOfFile(hFileMap, FILE_MAP_READ, 0, 0, 0) );
if( pFile == NULL )
return 0;
IMAGE_DOS_HEADER* pDosHeader = (IMAGE_DOS_HEADER*)(void*)pFile;
if( pDosHeader->e_magic != IMAGE_DOS_SIGNATURE )
return 0;
if( pDosHeader->e_lfanew <= 0 )
return 0;
if( DWORD(pDosHeader->e_lfanew) >= fileLen )
return 0;
void* pRes = _GetResourceTable( pDosHeader );
if( pRes == NULL)
return 0; // cant find the resource
DWORD cbSize = 0;
if( phicon == NULL )
{
// we want the count
int count = _FindResourceCount( pRes, (INT_PTR)RT_GROUP_ICON );
return count;
}
UINT res = 0;
while( res < maxIcons )
{
// find the icon dir for this icon.
NEWHEADER* pIconDir = (NEWHEADER*)_FindResource( pDosHeader, pRes, iconIndex, (INT_PTR)RT_GROUP_ICON, &cbSize );
if( pIconDir == NULL )
return res;
if( pIconDir->Reserved != 0 || pIconDir->ResType != RES_ICON ) // 1 == iconType
{
_ASSERT( 0 );
return res;
}
int idIcon = LookupIconIdFromDirectoryEx( (LPBYTE)pIconDir, TRUE,
cxIconSize, cyIconSize, flags );
void* pIcon = _FindResource( pDosHeader, pRes, -idIcon, (INT_PTR)RT_ICON, &cbSize );
if( pIcon == NULL )
return res;
if( (((LPBITMAPINFOHEADER)pIcon)->biSize != sizeof(BITMAPINFOHEADER)) &&
(((LPBITMAPINFOHEADER)pIcon)->biSize != sizeof(BITMAPCOREHEADER)) )
{
_ASSERT( 0 );
return res;
}
if( piconid )
piconid[res] = idIcon;
phicon[res] = CreateIconFromResourceEx( (LPBYTE)pIcon, cbSize,
TRUE, VER30, cxIconSize, cyIconSize, flags );
res++;
iconIndex++; // next icon index
}
return res;
}
