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Diffstat (limited to 'src/main/print-escp2.h')
| -rw-r--r-- | src/main/print-escp2.h | 379 |
1 files changed, 379 insertions, 0 deletions
diff --git a/src/main/print-escp2.h b/src/main/print-escp2.h new file mode 100644 index 0000000..f289f95 --- /dev/null +++ b/src/main/print-escp2.h @@ -0,0 +1,379 @@ +/* + * "$Id: print-escp2.h,v 1.7.4.9 2003/12/02 01:51:00 rlk Exp $" + * + * Print plug-in EPSON ESC/P2 driver for the GIMP. + * + * Copyright 1997-2000 Michael Sweet (mike@easysw.com) and + * Robert Krawitz (rlk@alum.mit.edu) + * + * 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. + */ + +/* + * Printer capabilities. + * + * Various classes of printer capabilities are represented by bitmasks. + */ + +typedef unsigned long model_cap_t; +typedef unsigned long model_featureset_t; + + +/* + * For each printer, we can select from a variety of dot sizes. + * For single dot size printers, the available sizes are usually 0, + * which is the "default", and some subset of 1-4. For simple variable + * dot size printers (with only one kind of variable dot size), the + * variable dot size is specified as 0x10. For newer printers, there + * is a choice of variable dot sizes available, 0x10, 0x11, and 0x12 in + * order of increasing size. + * + * Normally, we want to specify the smallest dot size that lets us achieve + * a density of less than .8 or thereabouts (above that we start to get + * some dither artifacts). This needs to be tested for each printer and + * resolution. + * + * An entry of -1 in a slot means that this resolution is not available. + */ + +typedef int escp2_dot_size_t[13]; + +/* + * Choose the number of bits to use at each resolution. + */ + +typedef int escp2_bits_t[13]; + +/* + * Choose the base resolution to use at each resolution. + */ + +typedef int escp2_base_resolutions_t[13]; + +/* + * Specify the base density for each available resolution. + * This obviously depends upon the dot size. + */ + +typedef double escp2_densities_t[13]; + +/* + * Definition of the multi-level inks available to a given printer. + * Each printer may use a different kind of ink droplet for variable + * and single drop size for each supported horizontal resolution and + * type of ink (4 or 6 color). + * + * Recall that 6 color ink is treated as simply another kind of + * multi-level ink, but the driver offers the user a choice of 4 and + * 6 color ink, so we need to define appropriate inksets for both + * kinds of ink. + * + * Stuff like the MIS 4 and 6 "color" monochrome inks doesn't fit into + * this model very nicely, so we'll either have to special case it + * or find some way of handling it in here. + */ + +#define RES_120_M 0 +#define RES_120 1 +#define RES_180_M 2 +#define RES_180 3 +#define RES_360_M 4 +#define RES_360 5 +#define RES_720_360_M 6 +#define RES_720_360 7 +#define RES_720_M 8 +#define RES_720 9 +#define RES_1440_720_M 10 +#define RES_1440_720 11 +#define RES_1440_1440_M 12 +#define RES_1440_1440 13 +#define RES_2880_720_M 14 +#define RES_2880_720 15 +#define RES_2880_1440_M 16 +#define RES_2880_1440 17 +#define RES_N 18 + +typedef struct escp2_variable_ink +{ + const stp_simple_dither_range_t *range; + int count; + double density; +} escp2_variable_ink_t; + +typedef const escp2_variable_ink_t *escp2_variable_inkset_t[NCOLORS]; + +typedef const escp2_variable_inkset_t *escp2_variable_inklist_t[][RES_N / 2]; + +typedef struct +{ + const char *name; + const char *text; + int paper_feed_sequence; + int platen_gap; + double base_density; + double k_lower_scale; + double k_upper; + double cyan; + double magenta; + double yellow; + double p_cyan; + double p_magenta; + double p_yellow; + double saturation; + double gamma; + int feed_adjustment; + int vacuum_intensity; + int paper_thickness; + const double *hue_adjustment; + const double *lum_adjustment; + const double *sat_adjustment; +} paper_t; + +typedef struct +{ + int paper_count; + const paper_t *papers; +} paperlist_t; + + +#define MODEL_COMMAND_MASK 0xful /* What general command set does */ +#define MODEL_COMMAND_1998 0x0ul +#define MODEL_COMMAND_1999 0x1ul /* The 1999 series printers */ +#define MODEL_COMMAND_2000 0x2ul /* The 2000 series printers */ +#define MODEL_COMMAND_PRO 0x3ul /* Stylus Pro printers */ + +#define MODEL_XZEROMARGIN_MASK 0x10ul /* Does this printer support */ +#define MODEL_XZEROMARGIN_NO 0x00ul /* zero margin mode? */ +#define MODEL_XZEROMARGIN_YES 0x10ul /* (print to edge of the paper) */ + +#define MODEL_ROLLFEED_MASK 0x20ul /* Does this printer support */ +#define MODEL_ROLLFEED_NO 0x00ul /* a roll feed? */ +#define MODEL_ROLLFEED_YES 0x20ul + +#define MODEL_VARIABLE_DOT_MASK 0x40ul /* Does this printer support var */ +#define MODEL_VARIABLE_NO 0x00ul /* dot size printing? The newest */ +#define MODEL_VARIABLE_YES 0x40ul /* printers support multiple modes */ + +#define MODEL_GRAYMODE_MASK 0x80ul /* Does this printer support special */ +#define MODEL_GRAYMODE_NO 0x00ul /* fast black printing? */ +#define MODEL_GRAYMODE_YES 0x80ul + +#define MODEL_VACUUM_MASK 0x100ul +#define MODEL_VACUUM_NO 0x000ul +#define MODEL_VACUUM_YES 0x100ul + +#define MODEL_FAST_360_MASK 0x200ul +#define MODEL_FAST_360_NO 0x000ul +#define MODEL_FAST_360_YES 0x200ul + +typedef enum +{ + MODEL_COMMAND, + MODEL_XZEROMARGIN, + MODEL_ROLLFEED, + MODEL_VARIABLE_DOT, + MODEL_GRAYMODE, + MODEL_VACUUM, + MODEL_FAST_360, + MODEL_LIMIT +} escp2_model_option_t; + +typedef struct +{ + const char *attr_name; + int shift; + int bits; +} escp2_printer_attr_t; + +typedef struct +{ + const char *name; + const char *text; + int hres; + int vres; + int external_hres; + int external_vres; + int softweave; + int interleave; + int vertical_passes; + int vertical_oversample; + int unidirectional; + int vertical_undersample; + int vertical_denominator; + int resid; +} res_t; + +typedef struct +{ + int color; + int density; + int head_offset; +} physical_subchannel_t; + +typedef struct +{ + const physical_subchannel_t *channels; + int n_subchannels; +} ink_channel_t; + +typedef enum +{ + INKSET_CMYK = 0, + INKSET_CcMmYK = 1, + INKSET_CcMmYyK = 2, + INKSET_CcMmYKk = 3, + INKSET_PIEZO_QUADTONE = 4 +} inkset_id_t; + +typedef struct +{ + const char *name; + const char *text; + int is_color; + inkset_id_t inkset; + double k_lower; + double k_upper; + const double *lum_adjustment; + const double *hue_adjustment; + const double *sat_adjustment; + const ink_channel_t *channels[NCOLORS]; +} escp2_inkname_t; + +typedef struct +{ + const escp2_inkname_t *const *inknames; + size_t n_inks; +} inklist_t; + +#define ROLL_FEED_CUT_ALL (1) +#define ROLL_FEED_CUT_LAST (2) + +typedef struct +{ + const char *data; + size_t length; +} init_sequence_t; + +typedef struct +{ + const char *name; + const char *text; + int is_roll_feed; + unsigned roll_feed_cut_flags; + init_sequence_t init_sequence; + init_sequence_t deinit_sequence; +} input_slot_t; + +typedef struct +{ + const input_slot_t *slots; + size_t n_input_slots; +} input_slot_list_t; + +typedef struct escp2_printer +{ + model_cap_t flags; /* Bitmask of flags, see above */ +/*****************************************************************************/ + /* Basic head configuration */ + int nozzles; /* Number of nozzles per color */ + int min_nozzles; /* Minimum number of nozzles per color */ + int nozzle_separation; /* Separation between rows, in 1/360" */ + int black_nozzles; /* Number of black nozzles (may be extra) */ + int min_black_nozzles; /* # of black nozzles (may be extra) */ + int black_nozzle_separation; /* Separation between rows */ + int fast_nozzles; /* Number of fast nozzles */ + int min_fast_nozzles; /* # of fast nozzles (may be extra) */ + int fast_nozzle_separation; /* Separation between rows */ +/*****************************************************************************/ + /* Print head resolution */ + int base_separation; /* Basic unit of row separation */ + int base_resolution; /* Base hardware line spacing (above this */ + /* always requires multiple passes) */ + int enhanced_resolution;/* Above this we use the */ + /* enhanced_xres rather than xres */ + int resolution_scale; /* Scaling factor for ESC(D command */ + int max_black_resolution; /* Above this resolution, we */ + /* must use color parameters */ + /* rather than (faster) black */ + /* only parameters*/ + int max_hres; + int max_vres; + int min_hres; + int min_vres; +/*****************************************************************************/ + /* Paper size limits */ + int max_paper_width; /* Maximum paper width, in points */ + int max_paper_height; /* Maximum paper height, in points */ + int min_paper_width; /* Maximum paper width, in points */ + int min_paper_height; /* Maximum paper height, in points */ +/*****************************************************************************/ + /* Borders */ + /* SHEET FED: */ + /* Softweave: */ + int left_margin; /* Left margin, points */ + int right_margin; /* Right margin, points */ + int top_margin; /* Absolute top margin, points */ + int bottom_margin; /* Absolute bottom margin, points */ + /* Printer interleave: */ + int m_left_margin; /* Left margin, points */ + int m_right_margin; /* Right margin, points */ + int m_top_margin; /* Absolute top margin, points */ + int m_bottom_margin; /* Absolute bottom margin, points */ + /* ROLL FEED: */ + /* Softweave: */ + int roll_left_margin; /* Left margin, points */ + int roll_right_margin; /* Right margin, points */ + int roll_top_margin; /* Absolute top margin, points */ + int roll_bottom_margin; /* Absolute bottom margin, points */ + /* Printer interleave: */ + int m_roll_left_margin; /* Left margin, points */ + int m_roll_right_margin; /* Right margin, points */ + int m_roll_top_margin; /* Absolute top margin, points */ + int m_roll_bottom_margin; /* Absolute bottom margin, points */ +/*****************************************************************************/ + /* Miscellaneous printer-specific data */ + int extra_feed; /* Extra distance the paper can be spaced */ + /* beyond the bottom margin, in 1/360". */ + /* (maximum useful value is */ + /* nozzles * nozzle_separation) */ + int separation_rows; /* Some printers require funky spacing */ + /* arguments in interleave mode. */ + int pseudo_separation_rows;/* Some printers require funky */ + /* spacing arguments in softweave mode */ + + int zero_margin_offset; /* Offset to use to achieve */ + /* zero-margin printing */ + int initial_vertical_offset; + int black_initial_vertical_offset; + int extra_720dpi_separation; + +/*****************************************************************************/ + const int *dot_sizes; /* Vector of dot sizes for resolutions */ + const double *densities; /* List of densities for each printer */ + const escp2_variable_inklist_t *inks; /* Choices of inks for this printer */ +/*****************************************************************************/ + const paperlist_t *paperlist; + const res_t *reslist; + const inklist_t *inklist; +/*****************************************************************************/ + const int *bits; + const int *base_resolutions; + const input_slot_list_t *input_slots; +/*****************************************************************************/ + const init_sequence_t *preinit_sequence; + const init_sequence_t *postinit_remote_sequence; +} escp2_stp_printer_t; + +extern const escp2_stp_printer_t stp_escp2_model_capabilities[]; |