VOID
SetDefaultPLOTDM(
HANDLE hPrinter,
PPLOTGPC pPlotGPC,
LPWSTR pwDeviceName,
PPLOTDEVMODE pPlotDM,
PFORMSIZE pCurForm
)
/*++
Routine Description:
This function set the default devmode based on the current pPlotGPC
Arguments:
hPrinter - Handle to the printer
pPlotGPC - our loaded/verified GPC data.
pwDeviceName - the device name passed in
pPlotDM - Pointer to our ExtDevMode
pCurForm - Pointer to the FORMSIZE data structure which will be
updated if the pointer is not NULL, the final result of
the form size/imagable area selected by the user will
be written to here. the form name will be in
pPlotDM->dmFormName.
Return Value:
VOID
Author:
14-Dec-1993 Tue 20:21:48 updated -by- Daniel Chou (danielc)
Update the dmScale based on maximum the device can support
06-Dec-1993 Mon 12:49:52 updated -by- Daniel Chou (danielc)
make sure we turn off the DM_xxx bits if one of those is not valid or
supported in current plotter
16-Nov-1993 Tue 13:49:27 created -by- Daniel Chou (danielc)
Revision History:
--*/
{
WCHAR DeviceName[CCHDEVICENAME];
if (pwDeviceName) {
_WCPYSTR(DeviceName, pwDeviceName, CCHDEVICENAME);
//
// Make sure the PlotGPC's device name is ssync with the pDeviceName
// passed
//
WStr2Str(pPlotGPC->DeviceName, DeviceName);
PLOTDBG(DBG_DEFDEVMODE, ("PlotGPC DeviceName=%hs\npwDeviceName=%ls",
pPlotGPC->DeviceName, pwDeviceName));
} else {
PLOTERR(("No DeviceName passed, using GPC's '%hs'",
pPlotGPC->DeviceName));
str2Wstr(DeviceName, pPlotGPC->DeviceName);
}
//
// Make a default copy first then copy device name down
//
CopyMemory(pPlotDM, &_DefPlotDM, sizeof(PLOTDEVMODE));
WCPYFIELDNAME(pPlotDM->dm.dmDeviceName, DeviceName);
//
// We must turn off the DM_xxx bits in dmFields if we do not support it,
// look at default fields we copy down then update it
//
if (pPlotGPC->MaxScale) {
if ((WORD)pPlotDM->dm.dmScale > pPlotGPC->MaxScale) {
pPlotDM->dm.dmScale = (SHORT)pPlotGPC->MaxScale;
}
} else {
pPlotDM->dm.dmFields &= ~DM_SCALE;
}
if (pPlotGPC->MaxCopies <= 1) {
pPlotDM->dm.dmFields &= ~DM_COPIES;
}
if (!(pPlotGPC->MaxQuality)) {
pPlotDM->dm.dmFields &= ~DM_PRINTQUALITY;
}
//
// DEFAULT 50% quality for byte align plotter (DJ 600) to do ROP right
//
if (pPlotGPC->Flags & PLOTF_RASTERBYTEALIGN) {
pPlotDM->dm.dmPrintQuality = DMRES_LOW;
PLOTWARN(("SetDefaultPLOTDM: HACK Default Qaulity = DMRES_LOW"));
}
if (!(pPlotGPC->Flags & PLOTF_COLOR)) {
if (pPlotGPC->Flags & PLOTF_RASTER) {
pPlotDM->dm.dmFields &= ~DM_COLOR;
pPlotDM->dm.dmColor = DMCOLOR_MONOCHROME;
} else {
PLOTASSERT(0,
"SetDefaultPLOTDM: The Pen Ploter CANNOT be MONO.",
(pPlotGPC->Flags & PLOTF_COLOR), 0);
pPlotGPC->Flags |= PLOTF_COLOR;
}
}
//
// Set default form name based on the country
//
SetDefaultDMForm(pPlotDM, pCurForm);
}
VOID
SetDefaultPLOTDM(
HANDLE hPrinter,
_In_ PPLOTGPC pPlotGPC,
_In_opt_ LPCWSTR pwDeviceName,
_In_ PPLOTDEVMODE pPlotDM,
_Out_opt_ PFORMSIZE pCurForm
)
/*++
Routine Description:
This function set the default devmode based on the current pPlotGPC
Arguments:
hPrinter - Handle to the printer
pPlotGPC - our loaded/verified GPC data.
pwDeviceName - the device name passed in
pPlotDM - Pointer to our ExtDevMode
pCurForm - Pointer to the FORMSIZE data structure which will be
updated if the pointer is not NULL, the final result of
the form size/imagable area selected by the user will
be written to here. the form name will be in
pPlotDM->dmFormName.
Return Value:
VOID
Author:
14-Dec-1993 Tue 20:21:48 updated
Update the dmScale based on maximum the device can support
06-Dec-1993 Mon 12:49:52 updated
make sure we turn off the DM_xxx bits if one of those is not valid or
supported in current plotter
16-Nov-1993 Tue 13:49:27 created
Revision History:
--*/
{
WCHAR *pwchDeviceName = NULL;
ULONG ulStrLen = 0;
UNREFERENCED_PARAMETER(hPrinter);
//
// Device name including NULL terminator
// must be equal or shorter than CCHDEVICENAME.
// PREFIX doesn' take this assumption. Buffer size needs to be flexible and
// should not be on stack.
//
if (pwDeviceName) {
ulStrLen = (ULONG)wcslen(pwDeviceName);
//
// Allocate buffer to hold pwDeviceName including null terminator.
// Make sure that pwDeviceName has a device name.
//
if (0 == ulStrLen ||
!(pwchDeviceName = (WCHAR*)LocalAlloc(LMEM_FIXED|LMEM_ZEROINIT, (ulStrLen + 1) * sizeof(WCHAR))))
{
PLOTERR(("SetDefaultPLOTDM: memory allocaton failed.\n"));
//
// Make sure that pPlotGPC->DeviceName has a null terminator.
//
pPlotGPC->DeviceName[0] = (BYTE)'\0';
}
else
{
_WCPYSTR_FILL_TRAIL_WITH_NULL(pwchDeviceName, ulStrLen + 1, pwDeviceName);
//
// Make sure the PlotGPC's device name is ssync with the pDeviceName
// passed.
// String length must be equal or shorter than CCHDEVICENAME.
// DEVMODE's device name and pPlotGPC->DeviceName can't hold a sting
// longer than CCHDEVICENAME.
//
if (ulStrLen + 1 > CCHDEVICENAME)
{
PLOTERR(("SetDefaultPLOTDM: DeviceName is longer than buffer size.\n"));
}
else
{
WStr2Str(pPlotGPC->DeviceName, CCHOF(pPlotGPC->DeviceName), pwchDeviceName);
}
}
PLOTDBG(DBG_DEFDEVMODE, ("PlotGPC DeviceName=%hs\npwDeviceName=%ls",
pPlotGPC->DeviceName, pwDeviceName));
} else {
PLOTERR(("No DeviceName passed, using GPC's '%hs'",
pPlotGPC->DeviceName));
ulStrLen = (ULONG)strlen(pPlotGPC->DeviceName);
//
// Allocate buffer to hold pwDeviceName including null terminator.
// Make sure that pwDeviceName has a device name.
//
if (0 == ulStrLen ||
!(pwchDeviceName = (WCHAR*)LocalAlloc(LMEM_FIXED|LMEM_ZEROINIT, (ulStrLen + 1) * sizeof(WCHAR))))
{
PLOTERR(("SetDefaultPLOTDM: memory allocaton failed.\n"));
}
else
{
str2Wstr(pwchDeviceName, ulStrLen + 1, pPlotGPC->DeviceName);
}
}
//
// Make a default copy first then copy device name down
//
CopyMemory(pPlotDM, &_DefPlotDM, sizeof(PLOTDEVMODE));
if (pwchDeviceName)
{
WCPYFIELDNAME(pPlotDM->dm.dmDeviceName, CCHOF(pPlotDM->dm.dmDeviceName), pwchDeviceName);
LocalFree(pwchDeviceName);
}
else
{
pPlotDM->dm.dmDeviceName[0] = L'\0';
}
//
// We must turn off the DM_xxx bits in dmFields if we do not support it,
// look at default fields we copy down then update it
//
if (pPlotGPC->MaxScale) {
if ((WORD)pPlotDM->dm.dmScale > pPlotGPC->MaxScale) {
pPlotDM->dm.dmScale = (SHORT)pPlotGPC->MaxScale;
}
} else {
pPlotDM->dm.dmFields &= ~DM_SCALE;
}
if (pPlotGPC->MaxCopies <= 1) {
pPlotDM->dm.dmFields &= ~DM_COPIES;
}
if (!(pPlotGPC->MaxQuality)) {
pPlotDM->dm.dmFields &= ~DM_PRINTQUALITY;
}
//
// DEFAULT 50% quality for byte align plotter (DJ 600) to do ROP right
//
if (pPlotGPC->Flags & PLOTF_RASTERBYTEALIGN) {
pPlotDM->dm.dmPrintQuality = DMRES_LOW;
PLOTWARN(("SetDefaultPLOTDM: Force Default Qaulity = DMRES_LOW"));
}
if (!(pPlotGPC->Flags & PLOTF_COLOR)) {
if (pPlotGPC->Flags & PLOTF_RASTER) {
pPlotDM->dm.dmFields &= ~DM_COLOR;
pPlotDM->dm.dmColor = DMCOLOR_MONOCHROME;
} else {
PLOTASSERT(0,
"SetDefaultPLOTDM: The Pen Ploter CANNOT be MONO.",
(pPlotGPC->Flags & PLOTF_COLOR), 0);
pPlotGPC->Flags |= PLOTF_COLOR;
}
}
//
// Set default form name based on the country/region
//
SetDefaultDMForm(pPlotDM, pCurForm);
}
