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Diffstat (limited to 'backend/canon_pp.h')
| -rw-r--r-- | backend/canon_pp.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/backend/canon_pp.h b/backend/canon_pp.h new file mode 100644 index 0000000..4797924 --- /dev/null +++ b/backend/canon_pp.h @@ -0,0 +1,125 @@ +/* sane - Scanner Access Now Easy. + Copyright (C) 2001-2002 Matthew C. Duggan and Simon Krix + This file is part of the SANE package. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, + MA 02111-1307, USA. + + As a special exception, the authors of SANE give permission for + additional uses of the libraries contained in this release of SANE. + + The exception is that, if you link a SANE library with other files + to produce an executable, this does not by itself cause the + resulting executable to be covered by the GNU General Public + License. Your use of that executable is in no way restricted on + account of linking the SANE library code into it. + + This exception does not, however, invalidate any other reasons why + the executable file might be covered by the GNU General Public + License. + + If you submit changes to SANE to the maintainers to be included in + a subsequent release, you agree by submitting the changes that + those changes may be distributed with this exception intact. + + If you write modifications of your own for SANE, it is your choice + whether to permit this exception to apply to your modifications. + If you do not wish that, delete this exception notice. + + ----- + + canon_pp.h: $Revision$ + + This file is part of the canon_pp backend, supporting Canon FBX30P + and NX40P scanners + +*/ + + +#ifndef CANON_PARALLEL_H + +#define CANON_PARALLEL_H + +#ifdef BACKEND_NAME +#undef BACKEND_NAME +#define BACKEND_NAME canon_pp +#endif + +#define DEBUG_NOT_STATIC +#include "../include/sane/sanei_debug.h" + +#ifndef PACKAGE +#define PACKAGE "Canon Parallel SANE Backend" +#endif + +#define CMODE_COLOUR "Colour" +#define CMODE_MONO "Mono" +#define CANONP_CONFIG_FILE "canon_pp.conf" +/* options: num,res,colour,depth,tl-x,tl-y,br-x,br-y,cal */ +/* preview option disabled */ +#define NUM_OPTIONS 9 +#define BUF_MAX 64000 + +/* Indexes into options array */ +#define OPT_NUM_OPTIONS 0 +#define OPT_RESOLUTION 1 +#define OPT_COLOUR_MODE 2 +#define OPT_DEPTH 3 +#define OPT_TL_X 4 +#define OPT_TL_Y 5 +#define OPT_BR_X 6 +#define OPT_BR_Y 7 +#define OPT_CAL 8 +#define OPT_PREVIEW 9 +#if 0 +#define OPT_GAMMA_R 10 +#define OPT_GAMMA_G 11 +#define OPT_GAMMA_B 12 +#endif +/*#define OPT_GAMMA 13*/ + +typedef struct CANONP_Scanner_Struct CANONP_Scanner; + +struct CANONP_Scanner_Struct +{ + CANONP_Scanner *next; + SANE_Device hw; + SANE_Option_Descriptor opt[NUM_OPTIONS]; + SANE_Int vals[NUM_OPTIONS]; + SANE_Bool opened; + SANE_Bool scanning; + SANE_Bool sent_eof; + SANE_Bool cancelled; + SANE_Bool setup; + SANE_Int lines_scanned; + SANE_Int bytes_sent; + + char *weights_file; + SANE_Bool cal_readonly; + SANE_Bool cal_valid; + + scanner_parameters params; + scan_parameters scan; + + int ieee1284_mode; + int init_mode; + + SANE_Bool scanner_present; + +}; + + +#endif + |