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1074 lines
32 KiB
1074 lines
32 KiB
/*++
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Copyright (c) 1990 - 1995 Microsoft Corporation
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Module Name:
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forms.c
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Abstract:
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This module provides all the public exported APIs relating to the
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Driver-based Spooler Apis for the Local Print Providor
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SplAddForm
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SplDeleteForm
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SplSetForm
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SplGetForm
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SplEnumForms
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Support Functions in forms.c - (Warning! Do Not Add to this list!!)
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Author:
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Dave Snipp (DaveSn) 15-Mar-1991
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Revision History:
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--*/
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#include <precomp.h>
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#include <offsets.h>
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VOID
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BroadcastChangeForms(
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PINISPOOLER pIniSpooler);
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DWORD
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BroadcastChangeFormsThread(
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PINISPOOLER pIniSpooler);
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typedef struct _REG_FORM_INFO {
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SIZEL Size;
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RECTL ImageableArea;
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DWORD cFormOrder;
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DWORD Flags;
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} REG_FORM_INFO, *PREG_FORM_INFO;
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// These figures are accurate to .001 mm
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// There are 25.4 mm per inch
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BUILTIN_FORM BuiltInForms[] = {
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0, IDS_FORM_LETTER, 215900, 279400, 0, 0, 215900, 279400,
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0, IDS_FORM_LETTER_SMALL, 215900, 279400, 0, 0, 215900, 279400,
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0, IDS_FORM_TABLOID, 279400, 431800, 0, 0, 279400, 431800,
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0, IDS_FORM_LEDGER, 431800, 279400, 0, 0, 431800, 279400,
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0, IDS_FORM_LEGAL, 215900, 355600, 0, 0, 215900, 355600,
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0, IDS_FORM_STATEMENT, 139700, 215900, 0, 0, 139700, 215900,
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0, IDS_FORM_EXECUTIVE, 184150, 266700, 0, 0, 184150, 266700,
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0, IDS_FORM_A3, 297000, 420000, 0, 0, 297000, 420000,
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0, IDS_FORM_A4, 210000, 297000, 0, 0, 210000, 297000,
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0, IDS_FORM_A4_SMALL, 210000, 297000, 0, 0, 210000, 297000,
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0, IDS_FORM_A5, 148000, 210000, 0, 0, 148000, 210000,
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0, IDS_FORM_B4, 257000, 364000, 0, 0, 257000, 364000,
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0, IDS_FORM_B5, 182000, 257000, 0, 0, 182000, 257000,
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0, IDS_FORM_FOLIO, 215900, 330200, 0, 0, 215900, 330200,
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0, IDS_FORM_QUARTO, 215000, 275000, 0, 0, 215000, 275000,
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0, IDS_FORM_10X14, 254000, 355600, 0, 0, 254000, 355600,
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0, IDS_FORM_11X17, 279400, 431800, 0, 0, 279400, 431800,
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0, IDS_FORM_NOTE, 215900, 279400, 0, 0, 215900, 279400,
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0, IDS_FORM_ENVELOPE9, 98425, 225425, 0, 0, 98425, 225425,
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0, IDS_FORM_ENVELOPE10, 104775, 241300, 0, 0, 104775, 241300,
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0, IDS_FORM_ENVELOPE11, 114300, 263525, 0, 0, 114300, 263525,
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0, IDS_FORM_ENVELOPE12, 120650, 279400, 0, 0, 120650, 279400,
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0, IDS_FORM_ENVELOPE14, 127000, 292100, 0, 0, 127000, 292100,
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0, IDS_FORM_ENVELOPE_CSIZE_SHEET, 431800, 558800, 0, 0, 431800, 558800,
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0, IDS_FORM_ENVELOPE_DSIZE_SHEET, 558800, 863600, 0, 0, 558800, 863600,
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0, IDS_FORM_ENVELOPE_ESIZE_SHEET, 863600,1117600, 0, 0, 863600,1117600,
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0, IDS_FORM_ENVELOPE_DL, 110000, 220000, 0, 0, 110000, 220000,
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0, IDS_FORM_ENVELOPE_C5, 162000, 229000, 0, 0, 162000, 229000,
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0, IDS_FORM_ENVELOPE_C3, 324000, 458000, 0, 0, 324000, 458000,
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0, IDS_FORM_ENVELOPE_C4, 229000, 324000, 0, 0, 229000, 324000,
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0, IDS_FORM_ENVELOPE_C6, 114000, 162000, 0, 0, 114000, 162000,
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0, IDS_FORM_ENVELOPE_C65, 114000, 229000, 0, 0, 114000, 229000,
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0, IDS_FORM_ENVELOPE_B4, 250000, 353000, 0, 0, 250000, 353000,
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0, IDS_FORM_ENVELOPE_B5, 176000, 250000, 0, 0, 176000, 250000,
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0, IDS_FORM_ENVELOPE_B6, 176000, 125000, 0, 0, 176000, 125000,
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0, IDS_FORM_ENVELOPE, 110000, 230000, 0, 0, 110000, 230000,
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0, IDS_FORM_ENVELOPE_MONARCH, 98425, 190500, 0, 0, 98425, 190500,
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0, IDS_FORM_SIX34_ENVELOPE, 92075, 165100, 0, 0, 92075, 165100,
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0, IDS_FORM_US_STD_FANFOLD, 377825, 279400, 0, 0, 377825, 279400,
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0, IDS_FORM_GMAN_STD_FANFOLD, 215900, 304800, 0, 0, 215900, 304800,
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0, IDS_FORM_GMAN_LEGAL_FANFOLD, 215900, 330200, 0, 0, 215900, 330200,
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// Predefined forms currently availble only in Win95. Included here
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// for compatibility.
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0, IDS_FORM_ISO_B4, 250000, 353000, 0, 0, 250000, 353000,
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0, IDS_FORM_JAPANESE_POSTCARD, 100000, 148000, 0, 0, 100000, 148000,
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0, IDS_FORM_9X11, 228600, 279400, 0, 0, 228600, 279400,
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0, IDS_FORM_10X11, 254000, 279400, 0, 0, 254000, 279400,
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0, IDS_FORM_15X11, 381000, 279400, 0, 0, 381000, 279400,
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0, IDS_FORM_ENV_INVITE, 220000, 220000, 0, 0, 220000, 220000,
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0, IDS_FORM_RESERVED_48, 1, 1, 0, 0, 1, 1,
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0, IDS_FORM_RESERVED_49, 1, 1, 0, 0, 1, 1,
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0, IDS_FORM_LETTER_EXTRA, 241300, 304800, 0, 0, 241300, 304800,
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0, IDS_FORM_LEGAL_EXTRA, 241300, 381000, 0, 0, 241300, 381000,
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0, IDS_FORM_TABLOID_EXTRA, 304800, 457200, 0, 0, 304800, 457200,
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0, IDS_FORM_A4_EXTRA, 235458, 322326, 0, 0, 235458, 322326,
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0, IDS_FORM_LETTER_TRANSVERSE, 215900, 279400, 0, 0, 215900, 279400,
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0, IDS_FORM_A4_TRANSVERSE, 210000, 297000, 0, 0, 210000, 297000,
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0, IDS_FORM_LETTER_EXTRA_TRANSVERSE, 241300, 304800, 0, 0, 241300, 304800,
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0, IDS_FORM_A_PLUS, 227000, 356000, 0, 0, 227000, 356000,
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0, IDS_FORM_B_PLUS, 305000, 487000, 0, 0, 305000, 487000,
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0, IDS_FORM_LETTER_PLUS, 215900, 322326, 0, 0, 215900, 322326,
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0, IDS_FORM_A4_PLUS, 210000, 330000, 0, 0, 210000, 330000,
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0, IDS_FORM_A5_TRANSVERSE, 148000, 210000, 0, 0, 148000, 210000,
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0, IDS_FORM_B5_TRANSVERSE, 182000, 257000, 0, 0, 182000, 257000,
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0, IDS_FORM_A3_EXTRA, 322000, 445000, 0, 0, 322000, 445000,
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0, IDS_FORM_A5_EXTRA, 174000, 235000, 0, 0, 174000, 235000,
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0, IDS_FORM_B5_EXTRA, 201000, 276000, 0, 0, 201000, 276000,
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0, IDS_FORM_A2, 420000, 594000, 0, 0, 420000, 594000,
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0, IDS_FORM_A3_TRANSVERSE, 297000, 420000, 0, 0, 297000, 420000,
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0, IDS_FORM_A3_EXTRA_TRANSVERSE, 322000, 445000, 0, 0, 322000, 445000,
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0, IDS_FORM_DBL_JAPANESE_POSTCARD, 200000, 148000, 0, 0, 200000, 148000,
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0, IDS_FORM_A6, 105000, 148000, 0, 0, 105000, 148000,
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0, IDS_FORM_JENV_KAKU2, 240000, 332000, 0, 0, 240000, 332000,
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0, IDS_FORM_JENV_KAKU3, 216000, 277000, 0, 0, 216000, 277000,
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0, IDS_FORM_JENV_CHOU3, 120000, 235000, 0, 0, 120000, 235000,
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0, IDS_FORM_JENV_CHOU4, 90000, 205000, 0, 0, 90000, 205000,
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0, IDS_FORM_LETTER_ROTATED, 279400, 215900, 0, 0, 279400, 215900,
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0, IDS_FORM_A3_ROTATED, 420000, 297000, 0, 0, 420000, 297000,
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0, IDS_FORM_A4_ROTATED, 297000, 210000, 0, 0, 297000, 210000,
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0, IDS_FORM_A5_ROTATED, 210000, 148000, 0, 0, 210000, 148000,
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0, IDS_FORM_B4_JIS_ROTATED, 364000, 257000, 0, 0, 364000, 257000,
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0, IDS_FORM_B5_JIS_ROTATED, 257000, 182000, 0, 0, 257000, 182000,
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0, IDS_FORM_JAPANESE_POSTCARD_ROTATED, 148000, 100000, 0, 0, 148000, 100000,
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0, IDS_FORM_DBL_JAPANESE_POSTCARD_ROTATED, 148000, 200000, 0, 0, 148000, 200000,
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0, IDS_FORM_A6_ROTATED, 148000, 105000, 0, 0, 148000, 105000,
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0, IDS_FORM_JENV_KAKU2_ROTATED, 332000, 240000, 0, 0, 332000, 240000,
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0, IDS_FORM_JENV_KAKU3_ROTATED, 277000, 216000, 0, 0, 277000, 216000,
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0, IDS_FORM_JENV_CHOU3_ROTATED, 235000, 120000, 0, 0, 235000, 120000,
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0, IDS_FORM_JENV_CHOU4_ROTATED, 205000, 90000, 0, 0, 205000, 90000,
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0, IDS_FORM_B6_JIS, 128000, 182000, 0, 0, 128000, 182000,
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0, IDS_FORM_B6_JIS_ROTATED, 182000, 128000, 0, 0, 182000, 128000,
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0, IDS_FORM_12X11, 304932, 279521, 0, 0, 304932, 279521,
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0, IDS_FORM_JENV_YOU4, 105000, 235000, 0, 0, 105000, 235000,
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0, IDS_FORM_JENV_YOU4_ROTATED, 235000, 105000, 0, 0, 235000, 105000,
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0, IDS_FORM_P16K, 188000, 260000, 0, 0, 188000, 260000,
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0, IDS_FORM_P32K, 130000, 184000, 0, 0, 130000, 184000,
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0, IDS_FORM_P32KBIG, 140000, 203000, 0, 0, 140000, 203000,
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0, IDS_FORM_PENV_1, 102000, 165000, 0, 0, 102000, 165000,
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0, IDS_FORM_PENV_2, 102000, 176000, 0, 0, 102000, 176000,
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0, IDS_FORM_PENV_3, 125000, 176000, 0, 0, 125000, 176000,
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0, IDS_FORM_PENV_4, 110000, 208000, 0, 0, 110000, 208000,
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0, IDS_FORM_PENV_5, 110000, 220000, 0, 0, 110000, 220000,
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0, IDS_FORM_PENV_6, 120000, 230000, 0, 0, 120000, 230000,
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0, IDS_FORM_PENV_7, 160000, 230000, 0, 0, 160000, 230000,
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0, IDS_FORM_PENV_8, 120000, 309000, 0, 0, 120000, 309000,
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0, IDS_FORM_PENV_9, 229000, 324000, 0, 0, 229000, 324000,
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0, IDS_FORM_PENV_10, 324000, 458000, 0, 0, 324000, 458000,
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0, IDS_FORM_P16K_ROTATED, 260000, 188000, 0, 0, 260000, 188000,
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0, IDS_FORM_P32K_ROTATED, 184000, 130000, 0, 0, 184000, 130000,
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0, IDS_FORM_P32KBIG_ROTATED, 203000, 140000, 0, 0, 203000, 140000,
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0, IDS_FORM_PENV_1_ROTATED, 165000, 102000, 0, 0, 165000, 102000,
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0, IDS_FORM_PENV_2_ROTATED, 176000, 102000, 0, 0, 176000, 102000,
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0, IDS_FORM_PENV_3_ROTATED, 176000, 125000, 0, 0, 176000, 125000,
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0, IDS_FORM_PENV_4_ROTATED, 208000, 110000, 0, 0, 208000, 110000,
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0, IDS_FORM_PENV_5_ROTATED, 220000, 110000, 0, 0, 220000, 110000,
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0, IDS_FORM_PENV_6_ROTATED, 230000, 120000, 0, 0, 230000, 120000,
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0, IDS_FORM_PENV_7_ROTATED, 230000, 160000, 0, 0, 230000, 160000,
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0, IDS_FORM_PENV_8_ROTATED, 309000, 120000, 0, 0, 309000, 120000,
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0, IDS_FORM_PENV_9_ROTATED, 324000, 229000, 0, 0, 324000, 229000,
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0, IDS_FORM_PENV_10_ROTATED, 458000, 324000, 0, 0, 458000, 324000,
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0, 0, 0, 0, 0, 0, 0, 0
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};
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PINIFORM
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CreateFormEntry(
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LPWSTR pFormName,
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SIZEL Size,
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RECTL *pImageableArea,
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DWORD Type,
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DWORD cFormOrder,
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PINISPOOLER pIniSpooler
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)
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/*++
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Routine Description:
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Creates a Form entry, and insert it into the right place in
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pIniSpooler.
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Arguments:
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pFormName - Name of Form.
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Size - Size of form.
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pImageableArea - Area of form that the printer can print to.
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Type - Type of form (usually indicates if BUILTIN form).
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cFormOrder - Where the form should be inserted for user-defined forms,
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form order increases from beginning to end.
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If this value is -1, generate a new cFormOrder for this form.
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(Put it at the end.)
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Return Value:
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pIniForm - Created form, NULL = error.
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Notes:
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This routine ensures that forms are put in proper order so that
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EnumForms always returns them in the same order. We do this by
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scanning the list and inserting the new form such that all forms
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with cFormOrder =< the current on are to the left of it.
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This routine updates pIniSpooler->pIniForm (inserts or appends) and
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updates pIniSpooler->cFormOrderMax if necessary.
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i.e., 0 0 0 2 3 4 6
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^
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New 0 inserted here.
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--*/
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{
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DWORD cb;
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PINIFORM pIniForm, pForm;
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cb = sizeof(INIFORM) + wcslen(pFormName)*sizeof(WCHAR) + sizeof(WCHAR);
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if ( pIniForm = AllocSplMem(cb) ) {
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StringCbCopy((LPWSTR)(pIniForm+1), cb - sizeof(*pIniForm), pFormName);
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pIniForm->pName = (LPWSTR)(pIniForm+1);
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pIniForm->pNext = NULL;
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pIniForm->signature = IFO_SIGNATURE;
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pIniForm->Size = Size;
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pIniForm->ImageableArea = *pImageableArea;
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pIniForm->Type = Type;
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pIniForm->cFormOrder = cFormOrder;
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//
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// This code will insert the item in order, but will always never
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// insert before the first item. The built-in forms are always
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// at the front so this is not an issue.
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//
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if ( pForm = pIniSpooler->pShared->pIniForm ) {
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for( ; pForm->pNext; pForm = pForm->pNext ){
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//
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// If the next form is greater than the one we want
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// to insert, then insert it right now.
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//
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if( pForm->pNext->cFormOrder > cFormOrder ){
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//
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// The current from should be inserted here.
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//
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break;
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}
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}
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//
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// Link it up.
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//
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pIniForm->pNext = pForm->pNext;
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pForm->pNext = pIniForm;
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} else {
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pIniSpooler->pShared->pIniForm = pIniForm;
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}
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//
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// If the added form has a higher count than the current global
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// count, update the global.
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//
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if( cFormOrder > pIniSpooler->cFormOrderMax ){
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pIniSpooler->cFormOrderMax = cFormOrder;
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}
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}
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return pIniForm;
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}
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BOOL
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InitializeForms(
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PINISPOOLER pIniSpooler
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)
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{
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PBUILTIN_FORM pBuiltInForm;
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HKEY hFormsKey;
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DWORD cUserDefinedForms;
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WCHAR FormName[MAX_PATH];
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WCHAR FormBuffer[FORM_NAME_LEN+1];
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DWORD cchFormName;
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REG_FORM_INFO RegFormInfo;
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DWORD cbRegFormInfo;
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DWORD dwError;
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BOOL bUpgradeTried = FALSE;
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BOOL bStatus = TRUE;
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WORD PrimaryLangId = PRIMARYLANGID( GetSystemDefaultLangID( ));
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//
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// For win32spl pIniSpoolers, the built-in forms are part of the cache
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// database. They will be stored under registry, together with user forms.
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// This solves the cross language synchronization of the cache.
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//
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if (pIniSpooler->SpoolerFlags & SPL_TYPE_LOCAL)
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{
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for( pBuiltInForm = BuiltInForms; pBuiltInForm->NameId; pBuiltInForm++ ) {
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FormBuffer[0] = 0;
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LoadString( hInst,
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pBuiltInForm->NameId,
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FormBuffer,
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FORM_NAME_LEN+1 );
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if ( CreateFormEntry( FormBuffer,
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pBuiltInForm->Size,
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&pBuiltInForm->ImageableArea,
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FORM_BUILTIN,
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0,
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pIniSpooler ) == NULL)
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{
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bStatus = FALSE;
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break;
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}
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}
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}
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if ( bStatus )
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{
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//
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// Now see if there are any user-defined forms in the registry:
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//
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if ( RegOpenKeyEx( HKEY_LOCAL_MACHINE,
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pIniSpooler->pszRegistryForms,
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0,
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KEY_READ | KEY_WRITE,
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&hFormsKey) == NO_ERROR ) {
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for( cUserDefinedForms = 0; TRUE; ++cUserDefinedForms ){
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cchFormName = COUNTOF( FormName );
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cbRegFormInfo = sizeof( RegFormInfo );
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dwError = RegEnumValue( hFormsKey,
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cUserDefinedForms,
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(LPWSTR)FormName,
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&cchFormName,
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NULL,
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NULL,
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(LPBYTE)&RegFormInfo,
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&cbRegFormInfo );
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if( dwError ){
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break;
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}
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//
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// We will attempt the upgrade only if
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// we are on the first item,
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// the size is incorrect, and
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// we haven't tried upgrading once in the function before.
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//
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if ( CreateFormEntry( FormName,
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RegFormInfo.Size,
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&RegFormInfo.ImageableArea,
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RegFormInfo.Flags,
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RegFormInfo.cFormOrder,
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pIniSpooler ) == NULL )
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{
|
|
bStatus = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
RegCloseKey( hFormsKey );
|
|
hFormsKey = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
return bStatus;
|
|
}
|
|
|
|
|
|
DWORD
|
|
GetFormSize(
|
|
PINIFORM pIniForm,
|
|
DWORD Level
|
|
)
|
|
{
|
|
DWORD cb;
|
|
|
|
switch (Level) {
|
|
|
|
case 1:
|
|
|
|
cb=sizeof(FORM_INFO_1) +
|
|
wcslen(pIniForm->pName)*sizeof(WCHAR) + sizeof(WCHAR);
|
|
break;
|
|
|
|
default:
|
|
cb = 0;
|
|
break;
|
|
}
|
|
|
|
return cb;
|
|
}
|
|
|
|
// We are being a bit naughty here as we are not sure exactly how much
|
|
// memory to allocate for the source strings. We will just assume that
|
|
// FORM_INFO_1 is the biggest structure around for the moment.
|
|
|
|
LPBYTE
|
|
CopyIniFormToForm(
|
|
PINIFORM pIniForm,
|
|
DWORD Level,
|
|
LPBYTE pFormInfo,
|
|
LPBYTE pEnd
|
|
)
|
|
{
|
|
LPWSTR SourceStrings[sizeof(FORM_INFO_1)/sizeof(LPWSTR)];
|
|
LPWSTR *pSourceStrings=SourceStrings;
|
|
LPFORM_INFO_1 pFormInfo1=(LPFORM_INFO_1)pFormInfo;
|
|
DWORD *pOffsets;
|
|
|
|
switch (Level) {
|
|
|
|
case 1:
|
|
pOffsets = FormInfo1Strings;
|
|
break;
|
|
|
|
default:
|
|
return pEnd;
|
|
}
|
|
|
|
switch (Level) {
|
|
|
|
case 1:
|
|
|
|
*pSourceStrings++=pIniForm->pName;
|
|
|
|
pEnd = PackStrings(SourceStrings, pFormInfo, pOffsets, pEnd);
|
|
|
|
pFormInfo1->Flags |= pIniForm->Type;
|
|
pFormInfo1->Size = pIniForm->Size;
|
|
pFormInfo1->ImageableArea = pIniForm->ImageableArea;
|
|
|
|
break;
|
|
|
|
default:
|
|
return pEnd;
|
|
}
|
|
|
|
return pEnd;
|
|
}
|
|
|
|
/* Checks for logically impossible sizes.
|
|
*/
|
|
BOOL
|
|
ValidateForm(
|
|
LPBYTE pForm
|
|
)
|
|
{
|
|
LPFORM_INFO_1 pFormInfo = (LPFORM_INFO_1)pForm;
|
|
DWORD Error = NO_ERROR;
|
|
|
|
if( !pForm ||
|
|
(pFormInfo->Flags != FORM_USER &&
|
|
pFormInfo->Flags != FORM_BUILTIN &&
|
|
pFormInfo->Flags != FORM_PRINTER)) {
|
|
|
|
Error = ERROR_INVALID_PARAMETER;
|
|
|
|
} else
|
|
|
|
/* Make sure name isn't longer than GDI DEVMODE specifies:
|
|
*/
|
|
if( ( !pFormInfo->pName ) ||
|
|
( !pFormInfo->pName[0] ) ||
|
|
( wcslen( pFormInfo->pName ) > FORM_NAME_LEN )){
|
|
|
|
Error = ERROR_INVALID_FORM_NAME;
|
|
|
|
} else
|
|
if( ( pFormInfo->Size.cx <= 0 ) /* Check for negative width */
|
|
||( pFormInfo->Size.cy <= 0 ) /* ... and height */
|
|
|
|
/* Check for strange imageable area:
|
|
*/
|
|
|| (pFormInfo->ImageableArea.right < 0)
|
|
|| (pFormInfo->ImageableArea.left < 0)
|
|
|| (pFormInfo->ImageableArea.bottom < 0)
|
|
|| (pFormInfo->ImageableArea.top < 0)
|
|
||( pFormInfo->ImageableArea.right <= pFormInfo->ImageableArea.left )
|
|
||( pFormInfo->ImageableArea.bottom <= pFormInfo->ImageableArea.top ) ) {
|
|
|
|
Error = ERROR_INVALID_FORM_SIZE;
|
|
}
|
|
|
|
if( Error != NO_ERROR ) {
|
|
|
|
SetLastError(Error);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
BOOL
|
|
SplAddForm(
|
|
HANDLE hPrinter,
|
|
DWORD Level,
|
|
LPBYTE pForm
|
|
)
|
|
{
|
|
LPFORM_INFO_1 pFormInfo;
|
|
PINIFORM pIniForm;
|
|
HKEY hFormsKey;
|
|
REG_FORM_INFO RegFormInfo;
|
|
DWORD Status;
|
|
PSPOOL pSpool = (PSPOOL)hPrinter;
|
|
PINISPOOLER pIniSpooler;
|
|
HANDLE hToken = INVALID_HANDLE_VALUE;
|
|
|
|
|
|
if (!ValidateSpoolHandle( pSpool, 0 )) {
|
|
return(FALSE);
|
|
}
|
|
|
|
pIniSpooler = pSpool->pIniSpooler;
|
|
|
|
if (Level != 1) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!ValidateForm(pForm)) {
|
|
|
|
/* ValidateForm sets the appropriate error code:
|
|
*/
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
|
|
SERVER_ACCESS_ADMINISTER,
|
|
NULL, NULL, pIniSpooler )) {
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
EnterSplSem();
|
|
|
|
pFormInfo = (LPFORM_INFO_1)pForm;
|
|
|
|
pIniForm = FindForm(pFormInfo->pName, pIniSpooler);
|
|
|
|
/* If there's already a form by this name, don't go on:
|
|
*/
|
|
if (pIniForm) {
|
|
|
|
/* Is there a better error code than this?? */
|
|
SetLastError(ERROR_FILE_EXISTS);
|
|
LeaveSplSem();
|
|
return FALSE;
|
|
}
|
|
|
|
//
|
|
// Revert to LocalSystem, since a regular user cannot do this CreateKey call.
|
|
//
|
|
|
|
hToken = RevertToPrinterSelf();
|
|
|
|
Status = RegCreateKeyEx(HKEY_LOCAL_MACHINE, pIniSpooler->pszRegistryForms, 0, NULL, 0,
|
|
KEY_WRITE, NULL, &hFormsKey, NULL);
|
|
|
|
if (Status == NO_ERROR) {
|
|
|
|
RegFormInfo.Size = pFormInfo->Size;
|
|
RegFormInfo.ImageableArea = pFormInfo->ImageableArea;
|
|
RegFormInfo.cFormOrder = pIniSpooler->cFormOrderMax + 1;
|
|
RegFormInfo.Flags = pFormInfo->Flags;
|
|
|
|
Status = RegSetValueEx( hFormsKey, pFormInfo->pName, 0, REG_BINARY,
|
|
(LPBYTE)&RegFormInfo, sizeof RegFormInfo );
|
|
|
|
RegCloseKey( hFormsKey );
|
|
|
|
if ( Status == NO_ERROR ) {
|
|
|
|
CreateFormEntry( pFormInfo->pName,
|
|
pFormInfo->Size,
|
|
&pFormInfo->ImageableArea,
|
|
RegFormInfo.Flags,
|
|
RegFormInfo.cFormOrder,
|
|
pIniSpooler );
|
|
|
|
SetPrinterChange( NULL,
|
|
NULL,
|
|
NULL,
|
|
PRINTER_CHANGE_ADD_FORM,
|
|
pIniSpooler );
|
|
|
|
BroadcastChangeForms( pIniSpooler );
|
|
}
|
|
}
|
|
|
|
ImpersonatePrinterClient( hToken );
|
|
|
|
RunForEachSpooler( NULL, DsUpdateAllDriverKeys);
|
|
|
|
LeaveSplSem();
|
|
|
|
if ( Status != NO_ERROR )
|
|
SetLastError( Status );
|
|
|
|
SplLogEvent( pIniSpooler,
|
|
LOG_INFO,
|
|
MSG_FORM_ADDED,
|
|
FALSE,
|
|
pFormInfo->pName,
|
|
NULL );
|
|
|
|
|
|
return ( Status == NO_ERROR );
|
|
}
|
|
|
|
BOOL
|
|
DeleteFormEntry(
|
|
PINIFORM pIniForm,
|
|
PINISPOOLER pIniSpooler
|
|
)
|
|
{
|
|
PINIFORM *ppCurForm;
|
|
|
|
ppCurForm = &pIniSpooler->pShared->pIniForm;
|
|
|
|
while (*ppCurForm != pIniForm)
|
|
ppCurForm = &(*ppCurForm)->pNext;
|
|
|
|
*ppCurForm = (*ppCurForm)->pNext;
|
|
|
|
FreeSplMem(pIniForm);
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
BOOL
|
|
SplDeleteForm(
|
|
HANDLE hPrinter,
|
|
LPWSTR pFormName
|
|
)
|
|
{
|
|
HKEY hFormsKey;
|
|
DWORD Status;
|
|
PINIFORM pIniForm;
|
|
PSPOOL pSpool = (PSPOOL) hPrinter;
|
|
HANDLE hToken = INVALID_HANDLE_VALUE;
|
|
PINISPOOLER pIniSpooler;
|
|
|
|
|
|
if (!ValidateSpoolHandle( pSpool, 0 )) {
|
|
return(FALSE);
|
|
}
|
|
|
|
pIniSpooler = pSpool->pIniSpooler;
|
|
|
|
if (!pFormName) {
|
|
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
|
|
SERVER_ACCESS_ADMINISTER,
|
|
NULL, NULL, pIniSpooler )) {
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
EnterSplSem();
|
|
|
|
|
|
pIniForm = FindForm(pFormName, pIniSpooler);
|
|
|
|
//
|
|
// Built-in forms cannot be deleted for local iniSpooler(s).
|
|
//
|
|
if (!pIniForm || ((pIniForm->Type == FORM_BUILTIN) &&
|
|
pIniSpooler->SpoolerFlags & SPL_TYPE_LOCAL)) {
|
|
|
|
SetLastError( pIniForm ?
|
|
ERROR_INVALID_PARAMETER :
|
|
ERROR_INVALID_FORM_NAME );
|
|
LeaveSplSem();
|
|
return FALSE;
|
|
}
|
|
|
|
hToken = RevertToPrinterSelf();
|
|
|
|
Status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, pIniSpooler->pszRegistryForms, 0,
|
|
KEY_WRITE, &hFormsKey);
|
|
|
|
if (Status == NO_ERROR) {
|
|
|
|
Status = RegDeleteValue(hFormsKey, pFormName);
|
|
|
|
RegCloseKey(hFormsKey);
|
|
|
|
if (Status == NO_ERROR) {
|
|
|
|
DeleteFormEntry(pIniForm , pIniSpooler );
|
|
|
|
SetPrinterChange(NULL,
|
|
NULL,
|
|
NULL,
|
|
PRINTER_CHANGE_DELETE_FORM,
|
|
pIniSpooler);
|
|
|
|
BroadcastChangeForms(pIniSpooler);
|
|
|
|
RunForEachSpooler( NULL, DsUpdateAllDriverKeys);
|
|
}
|
|
}
|
|
|
|
if(hToken != INVALID_HANDLE_VALUE)
|
|
{
|
|
ImpersonatePrinterClient( hToken );
|
|
}
|
|
|
|
LeaveSplSem();
|
|
|
|
if (Status != NO_ERROR)
|
|
SetLastError(Status);
|
|
|
|
SplLogEvent( pIniSpooler,
|
|
LOG_INFO,
|
|
MSG_FORM_DELETED,
|
|
FALSE,
|
|
pFormName,
|
|
NULL );
|
|
|
|
return (Status == NO_ERROR);
|
|
}
|
|
|
|
BOOL
|
|
SplGetForm(
|
|
HANDLE hPrinter,
|
|
LPWSTR pFormName,
|
|
DWORD Level,
|
|
LPBYTE pForm,
|
|
DWORD cbBuf,
|
|
LPDWORD pcbNeeded
|
|
)
|
|
{
|
|
PINIFORM pIniForm;
|
|
DWORD cb;
|
|
LPBYTE pEnd;
|
|
PSPOOL pSpool = (PSPOOL)hPrinter;
|
|
PINISPOOLER pIniSpooler;
|
|
|
|
if (!ValidateSpoolHandle(pSpool, 0 )) {
|
|
return(FALSE);
|
|
}
|
|
|
|
if (!pSpool->pIniPrinter ||
|
|
!pSpool->pIniSpooler ||
|
|
(pSpool->pIniPrinter->signature != IP_SIGNATURE)) {
|
|
SetLastError(ERROR_INVALID_HANDLE);
|
|
return FALSE;
|
|
}
|
|
|
|
EnterSplSem();
|
|
|
|
SPLASSERT(pSpool->pIniSpooler->signature == ISP_SIGNATURE);
|
|
|
|
pIniSpooler = pSpool->pIniSpooler;
|
|
|
|
|
|
cb=0;
|
|
|
|
if (pIniForm=FindForm(pFormName, pIniSpooler)) {
|
|
|
|
cb=GetFormSize(pIniForm, Level);
|
|
|
|
*pcbNeeded=cb;
|
|
|
|
if (cb > cbBuf) {
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
|
LeaveSplSem();
|
|
SplOutSem();
|
|
return FALSE;
|
|
}
|
|
|
|
pEnd=pForm+cbBuf;
|
|
|
|
CopyIniFormToForm(pIniForm, Level, pForm, pEnd);
|
|
} else {
|
|
SetLastError( ERROR_INVALID_FORM_NAME );
|
|
}
|
|
|
|
LeaveSplSem();
|
|
SplOutSem();
|
|
|
|
return !!pIniForm;
|
|
}
|
|
|
|
BOOL
|
|
SplSetForm(
|
|
HANDLE hPrinter,
|
|
LPWSTR pFormName,
|
|
DWORD Level,
|
|
LPBYTE pForm
|
|
)
|
|
{
|
|
HKEY hFormsKey;
|
|
DWORD Status;
|
|
PINIFORM pIniForm;
|
|
LPFORM_INFO_1 pFormInfo;
|
|
REG_FORM_INFO RegFormInfo;
|
|
PINISPOOLER pIniSpooler;
|
|
PSPOOL pSpool = (PSPOOL)hPrinter;
|
|
|
|
|
|
//
|
|
// Validate this Printer Handle
|
|
// Disallow Mask: PRINTER_HANDLE_SERVER
|
|
//
|
|
|
|
if (!ValidateSpoolHandle( pSpool , 0 )) {
|
|
return(FALSE);
|
|
}
|
|
|
|
pIniSpooler = pSpool->pIniSpooler;
|
|
|
|
if (Level != 1) {
|
|
SetLastError(ERROR_INVALID_LEVEL);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!ValidateForm(pForm)) {
|
|
|
|
/* ValidateForm sets the appropriate error code:
|
|
*/
|
|
return FALSE;
|
|
}
|
|
|
|
if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
|
|
SERVER_ACCESS_ADMINISTER,
|
|
NULL, NULL, pIniSpooler )) {
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
EnterSplSem();
|
|
|
|
|
|
SPLASSERT( pIniSpooler->signature == ISP_SIGNATURE );
|
|
|
|
pFormInfo = (LPFORM_INFO_1)pForm;
|
|
|
|
pIniForm = FindForm(pFormName, pIniSpooler);
|
|
|
|
if (!pIniForm || (pIniForm->Type == FORM_BUILTIN) || (pFormInfo->Flags & FORM_BUILTIN)) {
|
|
|
|
SetLastError( pIniForm ?
|
|
ERROR_INVALID_PARAMETER :
|
|
ERROR_INVALID_FORM_NAME );
|
|
LeaveSplSem();
|
|
return FALSE;
|
|
}
|
|
|
|
Status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, pIniSpooler->pszRegistryForms, 0,
|
|
KEY_WRITE, &hFormsKey);
|
|
|
|
if (Status == NO_ERROR) {
|
|
|
|
RegFormInfo.Size = pFormInfo->Size;
|
|
RegFormInfo.ImageableArea = pFormInfo->ImageableArea;
|
|
RegFormInfo.Flags = pFormInfo->Flags;
|
|
|
|
Status = RegSetValueEx(hFormsKey, pFormInfo->pName, 0, REG_BINARY,
|
|
(LPBYTE)&RegFormInfo, sizeof RegFormInfo);
|
|
|
|
RegCloseKey(hFormsKey);
|
|
}
|
|
|
|
if (Status == NO_ERROR) {
|
|
|
|
pIniForm->Size = pFormInfo->Size;
|
|
pIniForm->ImageableArea = pFormInfo->ImageableArea;
|
|
pIniForm->Type = pFormInfo->Flags;
|
|
|
|
SetPrinterChange(NULL,
|
|
NULL,
|
|
NULL,
|
|
PRINTER_CHANGE_SET_FORM,
|
|
pIniSpooler);
|
|
|
|
BroadcastChangeForms(pIniSpooler);
|
|
}
|
|
|
|
LeaveSplSem();
|
|
|
|
return (Status == NO_ERROR);
|
|
}
|
|
|
|
|
|
BOOL
|
|
SplEnumForms(
|
|
HANDLE hPrinter,
|
|
DWORD Level,
|
|
LPBYTE pForm,
|
|
DWORD cbBuf,
|
|
LPDWORD pcbNeeded,
|
|
LPDWORD pcReturned
|
|
)
|
|
{
|
|
PINIFORM pIniForm;
|
|
DWORD cb;
|
|
LPBYTE pEnd;
|
|
PSPOOL pSpool = (PSPOOL)hPrinter;
|
|
PINISPOOLER pIniSpooler;
|
|
|
|
if (!ValidateSpoolHandle(pSpool, 0 )) {
|
|
return FALSE;
|
|
}
|
|
|
|
*pcReturned=0;
|
|
|
|
EnterSplSem();
|
|
|
|
pIniSpooler = pSpool->pIniSpooler;
|
|
|
|
SPLASSERT( ( pIniSpooler != NULL ) &&
|
|
( pIniSpooler->signature == ISP_SIGNATURE ));
|
|
|
|
|
|
cb=0;
|
|
pIniForm=pIniSpooler->pShared->pIniForm;
|
|
|
|
while (pIniForm) {
|
|
cb+=GetFormSize(pIniForm, Level);
|
|
pIniForm=pIniForm->pNext;
|
|
}
|
|
|
|
*pcbNeeded=cb;
|
|
|
|
if (cb > cbBuf) {
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
|
LeaveSplSem();
|
|
SplOutSem();
|
|
return FALSE;
|
|
}
|
|
|
|
pIniForm=pIniSpooler->pShared->pIniForm;
|
|
pEnd=pForm+cbBuf;
|
|
while (pIniForm) {
|
|
pEnd = CopyIniFormToForm(pIniForm, Level, pForm, pEnd);
|
|
switch (Level) {
|
|
case 1:
|
|
pForm+=sizeof(FORM_INFO_1);
|
|
break;
|
|
}
|
|
pIniForm=pIniForm->pNext;
|
|
(*pcReturned)++;
|
|
}
|
|
|
|
|
|
LeaveSplSem();
|
|
SplOutSem();
|
|
return TRUE;
|
|
}
|
|
|
|
DWORD dwBroadcastChangeFormsThread = 0;
|
|
|
|
VOID
|
|
BroadcastChangeForms(
|
|
PINISPOOLER pIniSpooler)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Notify all applications that their devmode may have changed (when
|
|
a form is changed).
|
|
|
|
Arguments:
|
|
|
|
Return Value:
|
|
|
|
--*/
|
|
|
|
{
|
|
PINIPRINTER pIniPrinter;
|
|
WCHAR PrinterName[ MAX_UNC_PRINTER_NAME ];
|
|
UINT MachineNameLen;
|
|
|
|
SplInSem();
|
|
|
|
if( !( pIniSpooler->SpoolerFlags & SPL_FORMS_CHANGE )) {
|
|
return;
|
|
}
|
|
|
|
INCSPOOLERREF( pIniSpooler );
|
|
|
|
++dwBroadcastChangeFormsThread;
|
|
|
|
if ( pIniSpooler != pLocalIniSpooler ) {
|
|
|
|
//
|
|
// For Non Local Printers prepend the Machine Name
|
|
//
|
|
StringCchPrintf(PrinterName, COUNTOF(PrinterName), L"%ws\\", pIniSpooler->pMachineName );
|
|
|
|
} else {
|
|
|
|
PrinterName[0] = L'\0';
|
|
}
|
|
|
|
MachineNameLen = wcslen( PrinterName ) ;
|
|
|
|
for( pIniPrinter = pIniSpooler->pIniPrinter;
|
|
pIniPrinter;
|
|
pIniPrinter = pIniPrinter->pNext ) {
|
|
|
|
StringCchCopy(&PrinterName[MachineNameLen], COUNTOF(PrinterName) - MachineNameLen, pIniPrinter->pName);
|
|
|
|
//
|
|
// Stress testing has shown that SendNotifyMessage can take
|
|
// a long time to return, so leave critical section.
|
|
//
|
|
INCPRINTERREF( pIniPrinter );
|
|
|
|
LeaveSplSem();
|
|
SplOutSem();
|
|
|
|
SendNotifyMessage(HWND_BROADCAST,
|
|
WM_DEVMODECHANGE,
|
|
0,
|
|
(LPARAM)PrinterName);
|
|
EnterSplSem();
|
|
|
|
DECPRINTERREF( pIniPrinter );
|
|
}
|
|
|
|
DECSPOOLERREF( pIniSpooler );
|
|
}
|
|
|
|
|