diff options
Diffstat (limited to 'src/testpattern/testpattern.c')
| -rw-r--r-- | src/testpattern/testpattern.c | 175 |
1 files changed, 166 insertions, 9 deletions
diff --git a/src/testpattern/testpattern.c b/src/testpattern/testpattern.c index db7fe2f..29c30b1 100644 --- a/src/testpattern/testpattern.c +++ b/src/testpattern/testpattern.c @@ -1,5 +1,5 @@ /* - * "$Id: testpattern.c,v 1.44 2006/04/18 12:30:57 rlk Exp $" + * "$Id: testpattern.c,v 1.44.8.2 2007/12/31 03:37:27 rlk Exp $" * * Test pattern generator for Gimp-Print * @@ -40,6 +40,7 @@ #include <string.h> #include "testpattern.h" #include <gutenprint/gutenprint-intl.h> +#include <errno.h> extern int yyparse(void); @@ -87,6 +88,7 @@ int global_invert_data = 0; int global_use_raw_cmyk; int global_did_something; int global_suppress_output = 0; +char *global_output = NULL; static testpattern_t *static_testpatterns; @@ -171,6 +173,8 @@ static void writefunc(void *file, const char *buf, size_t bytes) { FILE *prn = (FILE *)file; + if (! file) + return; if (!global_suppress_output || (file == stderr)) { fwrite(buf, 1, bytes, prn); @@ -232,6 +236,8 @@ do_print(void) int count; int i; char tmp[32]; + FILE *output = stdout; + int write_to_process = 0; initialize_global_parameters(); global_vars = stp_vars_create(); @@ -264,10 +270,42 @@ do_print(void) } return 2; } + if (global_output) + { + if (strcmp(global_output, "-") == 0) + output = stdout; + else if (strcmp(global_output, "") == 0) + output = NULL; + else if (global_output[0] == '|') + { + write_to_process = 1; + output = popen(global_output+1, "w"); + if (! output) + { + fprintf(stderr, "popen '%s' failed: %s\n", global_output, strerror(errno)); + output = NULL; + } + free(global_output); + global_output = NULL; + } + else + { + output = fopen(global_output, "wb"); + if (! output) + { + fprintf(stderr, "Create %s failed: %s\n", global_output, strerror(errno)); + output = NULL; + } + free(global_output); + global_output = NULL; + } + } + else + output = stdout; stp_set_printer_defaults(v, the_printer); stp_set_outfunc(v, writefunc); stp_set_errfunc(v, writefunc); - stp_set_outdata(v, stdout); + stp_set_outdata(v, output); stp_set_errdata(v, stderr); stp_set_string_parameter(v, "InputImageType", global_image_type); sprintf(tmp, "%d", global_bit_depth); @@ -286,12 +324,29 @@ do_print(void) for (i = 0; i < count; i++) { const stp_parameter_t *p = stp_parameter_list_param(params, i); - const char *val = stp_get_string_parameter(global_vars, p->name); - if (p->p_type == STP_PARAMETER_TYPE_STRING_LIST && val && strlen(val) > 0) - stp_set_string_parameter(v, p->name, val); - stp_set_page_width(v, stp_get_page_width(global_vars)); - stp_set_page_height(v, stp_get_page_height(global_vars)); + if (p->p_type == STP_PARAMETER_TYPE_STRING_LIST) + { + const char *val = stp_get_string_parameter(global_vars, p->name); + if (val && strlen(val) > 0) + { + stp_set_string_parameter(v, p->name, val); + } + } + else if (p->p_type == STP_PARAMETER_TYPE_INT && + stp_check_int_parameter(global_vars, p->name, STP_PARAMETER_ACTIVE)) + { + int val = stp_get_int_parameter(global_vars, p->name); + stp_set_int_parameter(v, p->name, val); + } + else if (p->p_type == STP_PARAMETER_TYPE_DOUBLE && + stp_check_float_parameter(global_vars, p->name, STP_PARAMETER_ACTIVE)) + { + double val = stp_get_float_parameter(global_vars, p->name); + stp_set_float_parameter(v, p->name, val); + } } + stp_set_page_width(v, stp_get_page_width(global_vars)); + stp_set_page_height(v, stp_get_page_height(global_vars)); stp_parameter_list_destroy(params); stp_get_imageable_area(v, &left, &right, &bottom, &top); @@ -328,6 +383,13 @@ do_print(void) stp_vars_destroy(v); stp_free(static_testpatterns); static_testpatterns = NULL; + if (output && output != stdout) + { + if (write_to_process) + (void) pclose(output); + else + (void) fclose(output); + } return 0; } @@ -384,6 +446,8 @@ fill_black_##bits(unsigned char *data, size_t len, size_t scount) \ int i; \ T *s_data = (T *) data; \ unsigned black_val = global_ink_limit * ((1 << bits) - 1); \ + unsigned blocks = (len / scount) * scount; \ + unsigned extra = len - blocks; \ if (strcmp(global_image_type, "Raw") == 0) \ { \ for (i = 0; i < (len / scount) * scount; i++) \ @@ -402,6 +466,28 @@ fill_black_##bits(unsigned char *data, size_t len, size_t scount) \ } \ s_data += global_channel_depth; \ } \ + memset(s_data, 0xff, sizeof(T) * extra * \ + global_channel_depth); \ + } \ + else if (strcmp(global_image_type, "RGB") == 0) \ + { \ + for (i = 0; i < (len / scount) * scount; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 3); \ + s_data += 3; \ + } \ + memset(s_data, 0xff, sizeof(T) * extra * 3); \ + } \ + else if (strcmp(global_image_type, "CMY") == 0) \ + { \ + for (i = 0; i < (len / scount) * scount; i++) \ + { \ + s_data[0] = black_val; \ + s_data[1] = black_val; \ + s_data[2] = black_val; \ + s_data += 3; \ + } \ + memset(s_data, 0, sizeof(T) * extra * 3); \ } \ else if (strcmp(global_image_type, "CMYK") == 0) \ { \ @@ -411,6 +497,7 @@ fill_black_##bits(unsigned char *data, size_t len, size_t scount) \ s_data[3] = black_val; \ s_data += 4; \ } \ + memset(s_data, 0, sizeof(T) * extra * 4); \ } \ else if (strcmp(global_image_type, "KCMY") == 0) \ { \ @@ -420,6 +507,7 @@ fill_black_##bits(unsigned char *data, size_t len, size_t scount) \ s_data[0] = black_val; \ s_data += 4; \ } \ + memset(s_data, 0, sizeof(T) * extra * 4); \ } \ else if (strcmp(global_image_type, "Grayscale") == 0) \ { \ @@ -429,6 +517,16 @@ fill_black_##bits(unsigned char *data, size_t len, size_t scount) \ s_data[0] = black_val; \ s_data += 1; \ } \ + memset(s_data, 0, sizeof(T) * extra); \ + } \ + else if (strcmp(global_image_type, "Whitescale") == 0) \ + { \ + for (i = 0; i < (len / scount) * scount; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 1); \ + s_data += 1; \ + } \ + memset(s_data, 0xff, sizeof(T) * extra); \ } \ } @@ -455,9 +553,64 @@ fill_black(unsigned char *data, size_t len, size_t scount, size_t bytes) static void \ fill_white_##bits(unsigned char *data, size_t len, size_t scount) \ { \ + int i; \ T *s_data = (T *) data; \ - memset(s_data, 0, sizeof(T) * global_channel_depth * \ - ((len / scount) * scount)); \ + if (strcmp(global_image_type, "Raw") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0, sizeof(T) * global_channel_depth); \ + s_data += global_channel_depth; \ + } \ + } \ + else if (strcmp(global_image_type, "RGB") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0xff, sizeof(T) * 3); \ + s_data += 3; \ + } \ + } \ + else if (strcmp(global_image_type, "CMY") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 3); \ + s_data += 3; \ + } \ + } \ + else if (strcmp(global_image_type, "CMYK") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 4); \ + s_data += 4; \ + } \ + } \ + else if (strcmp(global_image_type, "KCMY") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 4); \ + s_data += 4; \ + } \ + } \ + else if (strcmp(global_image_type, "Grayscale") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0, sizeof(T) * 1); \ + s_data += 1; \ + } \ + } \ + else if (strcmp(global_image_type, "Whitescale") == 0) \ + { \ + for (i = 0; i < len; i++) \ + { \ + memset(s_data, 0xff, sizeof(T) * 1); \ + s_data += 1; \ + } \ + } \ } FILL_WHITE_FUNCTION(unsigned short, 16) @@ -844,6 +997,10 @@ Image_get_row(stp_image_t *image, unsigned char *data, previous_band = band; fprintf(stderr, "."); } + else + fill_pattern(&(static_testpatterns[band]), data, + global_printer_width, global_steps, depth, + global_bit_depth / 8); } return STP_IMAGE_STATUS_OK; } |