windows-nt/Source/XPSP1/NT/printscan/fax/print/faxprint/inc/devmode.h

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1996 Microsoft Corporation
Module Name:
devmode.h
Abstract:
DEVMODE related declarations and definitions
Environment:
Fax driver, user and kernel mode
Revision History:
01/09/96 -davidx-
Created it.
dd-mm-yy -author-
description
--*/
#ifndef _DEVMODE_H_
#define _DEVMODE_H_
//
// Driver version number and signatures
//
#define DRIVER_VERSION 0x400 // driver version number
#define DRIVER_SIGNATURE 'xafD' // driver signature
#ifndef WIN95
#define DRIVER_NAME L"Windows NT Fax Driver"
#else
#define DRIVER_NAME "Microsoft Fax Client"
typedef struct _FAX_TIME {
WORD hour; // hour: 0 - 23
WORD minute; // minute: 0 - 59
} FAX_TIME, *PFAX_TIME;
#endif
//
// Maximum length of some strings in the private portion of devmode
//
#define MAX_BILLING_CODE 16
#define MAX_SENDER_NAME 64
#define MAX_RECIPIENT_NAME 64
#define MAX_RECIPIENT_NUMBER 64
#define MAX_SUBJECT_LINE 128
#define MAX_EMAIL_ADDRESS 128
//
// PostScript driver private devmode fields
//
typedef struct {
DWORD signature; // private devmode signature
DWORD flags; // flag bits
INT sendCoverPage; // whether to send cover page
INT whenToSend; // "Time to send" option
FAX_TIME sendAtTime; // specific time to send
DWORD reserved[8]; // reserved
//
// Private fields used for passing info between kernel and user mode DLLs
// pointer to user mode memory
//
PVOID pUserMem;
//
// Billing code
//
WCHAR billingCode[MAX_BILLING_CODE];
//
// email address for delivery reports
//
WCHAR emailAddress[MAX_EMAIL_ADDRESS];
} DMPRIVATE, *PDMPRIVATE;
typedef struct {
DEVMODE dmPublic; // public devmode fields
DMPRIVATE dmPrivate; // private devmode fields
} DRVDEVMODE, *PDRVDEVMODE;
//
// Check if a devmode structure is current version
//
#define CurrentVersionDevmode(pDevmode) \
((pDevmode) != NULL && \
(pDevmode)->dmSpecVersion == DM_SPECVERSION && \
(pDevmode)->dmDriverVersion == DRIVER_VERSION && \
(pDevmode)->dmSize == sizeof(DEVMODE) && \
(pDevmode)->dmDriverExtra == sizeof(DMPRIVATE))
//
// Constants representing different "Time to send" option
//
#define SENDFAX_ASAP 0 // send as soon as possible
#define SENDFAX_AT_CHEAP 1 // send during discount rate hours
#define SENDFAX_AT_TIME 2 // send at specific time
//
// Constant flag bits for DMPRIVATE.flags field
//
#define FAXDM_NO_HALFTONE 0x0001 // don't halftone bitmap images
#define FAXDM_1D_ENCODING 0x0002 // use group3 1D encoding
#define FAXDM_NO_WIZARD 0x0004 // bypass wizard
#define FAXDM_DRIVER_DEFAULT 0x0008 // driver default devmode
//
// Default form names and form sizes
//
#define FORMNAME_LETTER TEXT("Letter")
#define FORMNAME_A4 TEXT("A4")
#define LETTER_WIDTH 215900 // 8.5" in microns
#define LETTER_HEIGHT 279400 // 11" in microns
#define A4_WIDTH 210000 // 210mm in microns
#define A4_HEIGHT 297000 // 297mm in microns
//
// Default resolutions for fax output
//
#define FAXRES_HORIZONTAL 200
#define FAXRES_VERTICAL 200
#define FAXRES_VERTDRAFT 100
//
// Maximum allowable bitmap size (in pixels) for fax output
//
#define MAX_WIDTH_PIXELS 1728
#define MAX_HEIGHT_PIXELS 2800
//
// Retrieve driver default devmode
//
VOID
DriverDefaultDevmode(
PDRVDEVMODE pdm,
LPTSTR pDeviceName,
HANDLE hPrinter
);
//
// Merge the source devmode into the destination devmode
//
BOOL
MergeDevmode(
PDRVDEVMODE pdmDest,
PDEVMODE pdmSrc,
BOOL publicOnly
);
//
// NOTE: These are defined in printers\lib directory. Declare them here to
// avoid including libproto.h and dragging in lots of other junk.
//
LONG
ConvertDevmode(
PDEVMODE pdmIn,
PDEVMODE pdmOut
);
#ifdef KERNEL_MODE
extern DEVHTINFO DefDevHTInfo;
extern COLORADJUSTMENT DefHTClrAdj;
#endif
#endif // !_DEVMODE_H_