diff options
Diffstat (limited to 'backend/hp-device.h')
| -rw-r--r-- | backend/hp-device.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/backend/hp-device.h b/backend/hp-device.h new file mode 100644 index 0000000..272a78a --- /dev/null +++ b/backend/hp-device.h @@ -0,0 +1,94 @@ +/* sane - Scanner Access Now Easy. + Copyright (C) 1997 Geoffrey T. Dairiki + 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. + + This file is part of a SANE backend for HP Scanners supporting + HP Scanner Control Language (SCL). +*/ + +#ifndef HP_DEVICE_INCLUDED +#define HP_DEVICE_INCLUDED +#include "hp.h" + +enum hp_device_compat_e { + HP_COMPAT_PLUS = 1 << 0, /* HP ScanJet Plus */ + HP_COMPAT_2C = 1 << 1, + HP_COMPAT_2P = 1 << 2, + HP_COMPAT_2CX = 1 << 3, + HP_COMPAT_4C = 1 << 4, /* also 3c, 6100C */ + HP_COMPAT_3P = 1 << 5, + HP_COMPAT_4P = 1 << 6, + HP_COMPAT_5P = 1 << 7, /* also 4100C, 5100C */ + HP_COMPAT_5100C = 1 << 8, /* redundant with 5p */ + HP_COMPAT_PS = 1 << 9, /* HP PhotoSmart Photo Scanner */ + HP_COMPAT_OJ_1150C = 1 << 10, + HP_COMPAT_OJ_1170C = 1 << 11, /* also later OfficeJets */ + HP_COMPAT_6200C = 1 << 12, + HP_COMPAT_5200C = 1 << 13, + HP_COMPAT_6300C = 1 << 14 +}; + +struct hp_device_s +{ + HpData data; + HpOptSet options; + SANE_Device sanedev; + enum hp_device_compat_e compat; +}; + +SANE_Status sanei_hp_device_new (HpDevice * new, const char * devname); + +const SANE_Device * sanei_hp_device_sanedevice (HpDevice this); + +void sanei_hp_device_simulate_clear (const char *devname); +SANE_Status sanei_hp_device_simulate_set (const char *devname, HpScl scl, + int flag); +SANE_Status sanei_hp_device_support_get (const char *devname, HpScl scl, + int *minval, int *maxval); +SANE_Status sanei_hp_device_support_probe (HpScsi scsi); +SANE_Status sanei_hp_device_probe_model (enum hp_device_compat_e *compat, + HpScsi scsi, int *model_num, + const char **model_name); +SANE_Status sanei_hp_device_probe (enum hp_device_compat_e *compat, + HpScsi scsi); +hp_bool_t sanei_hp_device_compat (HpDevice this, + enum hp_device_compat_e c); + + +#endif /* HP_DEVICE_INCLUDED */ |