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Use a default DevMode if no DevMode information is available in 

registry.
This commit is contained in:
Hidenori Takeshima 2001-09-07 18:35:58 +00:00 committed by Alexandre Julliard
parent 2378305c89
commit b544637ce7
1 changed files with 90 additions and 1 deletions
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91
dlls/winspool/info.c
View File

@ -1340,6 +1340,82 @@ static BOOL WINSPOOL_GetStringFromReg(HKEY hkey, LPCWSTR ValueName, LPBYTE ptr,
return TRUE;
}
/*****************************************************************************
* WINSPOOL_GetDefaultDevMode
*
* Get a default DevMode values for wineps.
* FIXME - use ppd.
*/
static void WINSPOOL_GetDefaultDevMode(
LPBYTE ptr,
DWORD buflen, DWORD *needed,
BOOL unicode)
{
DEVMODEA dm;
/* fill default DEVMODE - should be read from ppd... */
ZeroMemory( &dm, sizeof(dm) );
strcpy(dm.dmDeviceName,"wineps");
dm.dmSpecVersion = DM_SPECVERSION;
dm.dmDriverVersion = 1;
dm.dmSize = sizeof(DEVMODEA);
dm.dmDriverExtra = 0;
dm.dmFields =
DM_ORIENTATION | DM_PAPERSIZE |
DM_PAPERLENGTH | DM_PAPERWIDTH |
DM_SCALE |
DM_COPIES |
DM_DEFAULTSOURCE | DM_PRINTQUALITY |
DM_YRESOLUTION | DM_TTOPTION;
dm.u1.s1.dmOrientation = DMORIENT_PORTRAIT;
dm.u1.s1.dmPaperSize = DMPAPER_A4;
dm.u1.s1.dmPaperLength = 2970;
dm.u1.s1.dmPaperWidth = 2100;
dm.dmScale = 100;
dm.dmCopies = 1;
dm.dmDefaultSource = DMBIN_AUTO;
dm.dmPrintQuality = DMRES_MEDIUM;
/* dm.dmColor */
/* dm.dmDuplex */
dm.dmYResolution = 300; /* 300dpi */
dm.dmTTOption = DMTT_BITMAP;
/* dm.dmCollate */
/* dm.dmFormName */
/* dm.dmLogPixels */
/* dm.dmBitsPerPel */
/* dm.dmPelsWidth */
/* dm.dmPelsHeight */
/* dm.dmDisplayFlags */
/* dm.dmDisplayFrequency */
/* dm.dmICMMethod */
/* dm.dmICMIntent */
/* dm.dmMediaType */
/* dm.dmDitherType */
/* dm.dmReserved1 */
/* dm.dmReserved2 */
/* dm.dmPanningWidth */
/* dm.dmPanningHeight */
if(unicode) {
if(buflen >= sizeof(DEVMODEW)) {
DEVMODEW *pdmW = DEVMODEdupAtoW(GetProcessHeap(), &dm );
memcpy(ptr, pdmW, sizeof(DEVMODEW));
HeapFree(GetProcessHeap(),0,pdmW);
}
*needed = sizeof(DEVMODEW);
}
else
{
if(buflen >= sizeof(DEVMODEA)) {
memcpy(ptr, &dm, sizeof(DEVMODEA));
}
*needed = sizeof(DEVMODEA);
}
}
/*****************************************************************************
* WINSPOOL_GetDevModeFromReg
*
@ -1354,7 +1430,7 @@ static BOOL WINSPOOL_GetDevModeFromReg(HKEY hkey, LPCWSTR ValueName,
DWORD sz = buflen, type;
LONG ret;
if (ptr) memset(ptr, 0, sizeof(DEVMODEA));
if (ptr && buflen>=sizeof(DEVMODEA)) memset(ptr, 0, sizeof(DEVMODEA));
ret = RegQueryValueExW(hkey, ValueName, 0, &type, ptr, &sz);
if ((ret != ERROR_SUCCESS && ret != ERROR_MORE_DATA)) sz = 0;
if (sz < sizeof(DEVMODEA))
@ -1463,6 +1539,19 @@ static BOOL WINSPOOL_GetPrinter_2(HKEY hkeyPrinter, PRINTER_INFO_2W *pi2,
space = FALSE;
*pcbNeeded += size;
}
else
{
MESSAGE( "no DevMode in registry. please setup your printer again.\n"
"use the default hard-coded DevMode(wineps/A4/300dpi).\n" );
WINSPOOL_GetDefaultDevMode(ptr, left, &size, unicode);
if(space && size <= left) {
pi2->pDevMode = (LPDEVMODEW)ptr;
ptr += size;
left -= size;
} else
space = FALSE;
*pcbNeeded += size;
}
if(WINSPOOL_GetStringFromReg(hkeyPrinter, Separator_FileW, ptr, left,
&size, unicode)) {
if(space && size <= left) {