/*
- * "$Id: emit.c 6191 2007-01-10 16:48:37Z mike $"
+ * "$Id: emit.c 7863 2008-08-26 03:39:59Z mike $"
*
* PPD code emission routines for the Common UNIX Printing System (CUPS).
*
+ * Copyright 2007-2008 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* These coded instructions, statements, and computer programs are the
- * property of Easy Software Products and are protected by Federal
- * copyright law. Distribution and use rights are outlined in the file
- * "LICENSE.txt" which should have been included with this file. If this
- * file is missing or damaged please contact Easy Software Products
- * at:
- *
- * Attn: CUPS Licensing Information
- * Easy Software Products
- * 44141 Airport View Drive, Suite 204
- * Hollywood, Maryland 20636 USA
- *
- * Voice: (301) 373-9600
- * EMail: cups-info@cups.org
- * WWW: http://www.cups.org
+ * property of Apple Inc. and are protected by Federal copyright
+ * law. Distribution and use rights are outlined in the file "LICENSE.txt"
+ * which should have been included with this file. If this file is
+ * file is missing or damaged, see the license at "http://www.cups.org/".
*
* PostScript is a trademark of Adobe Systems, Inc.
*
*
* Contents:
*
- * ppdCollect() - Collect all marked options that reside in the
- * specified section.
- * ppdCollect2() - Collect all marked options that reside in the
- * specified section and minimum order.
- * ppdEmit() - Emit code for marked options to a file.
- * ppdEmitAfterOrder() - Emit a subset of the code for marked options to a
- * file.
- * ppdEmitFd() - Emit code for marked options to a file.
- * ppdEmitJCL() - Emit code for JCL options to a file.
- * ppdEmitJCLEnd() - Emit JCLEnd code to a file.
- * ppdEmitString() - Get a string containing the code for marked options.
- * ppd_handle_media() - Handle media selection...
- * ppd_sort() - Sort options by ordering numbers...
+ * ppdCollect() - Collect all marked options that reside in the
+ * specified section.
+ * ppdCollect2() - Collect all marked options that reside in the
+ * specified section and minimum order.
+ * ppdEmit() - Emit code for marked options to a file.
+ * ppdEmitAfterOrder() - Emit a subset of the code for marked options to a
+ * file.
+ * ppdEmitFd() - Emit code for marked options to a file.
+ * ppdEmitJCL() - Emit code for JCL options to a file.
+ * ppdEmitJCLEnd() - Emit JCLEnd code to a file.
+ * ppdEmitString() - Get a string containing the code for marked
+ * options.
+ * ppd_compare_cparams() - Compare the order of two custom parameters.
+ * ppd_handle_media() - Handle media selection...
*/
/*
* Local functions...
*/
+static int ppd_compare_cparams(ppd_cparam_t *a, ppd_cparam_t *b);
static void ppd_handle_media(ppd_file_t *ppd);
-static int ppd_sort(ppd_choice_t **c1, ppd_choice_t **c2);
/*
/*
* 'ppdCollect()' - Collect all marked options that reside in the specified
* section.
+ *
+ * The choices array should be freed using @code free@ when you are
+ * finished with it.
*/
int /* O - Number of options marked */
* 'ppdCollect2()' - Collect all marked options that reside in the
* specified section and minimum order.
*
+ * The choices array should be freed using @code free@ when you are
+ * finished with it.
+ *
* @since CUPS 1.2@
*/
float min_order, /* I - Minimum OrderDependency value */
ppd_choice_t ***choices) /* O - Pointers to choices */
{
- int i, j, k, m; /* Looping vars */
- ppd_group_t *g, /* Current group */
- *sg; /* Current sub-group */
- ppd_option_t *o; /* Current option */
ppd_choice_t *c; /* Current choice */
+ ppd_section_t csection; /* Current section */
+ float corder; /* Current OrderDependency value */
int count; /* Number of choices collected */
ppd_choice_t **collect; /* Collected choices */
+ float *orders; /* Collected order values */
DEBUG_printf(("ppdCollect2(ppd=%p, section=%d, min_order=%f, choices=%p)\n",
ppd, section, min_order, choices));
- if (ppd == NULL)
+ if (!ppd || !choices)
+ {
+ if (choices)
+ *choices = NULL;
+
return (0);
+ }
/*
- * Allocate memory for up to 1000 selected choices...
+ * Allocate memory for up to N selected choices...
*/
- count = 0;
- collect = calloc(sizeof(ppd_choice_t *), 1000);
+ count = 0;
+ if ((collect = calloc(sizeof(ppd_choice_t *),
+ cupsArrayCount(ppd->marked))) == NULL)
+ {
+ *choices = NULL;
+ return (0);
+ }
+
+ if ((orders = calloc(sizeof(float), cupsArrayCount(ppd->marked))) == NULL)
+ {
+ *choices = NULL;
+ free(collect);
+ return (0);
+ }
/*
* Loop through all options and add choices as needed...
*/
- for (i = ppd->num_groups, g = ppd->groups; i > 0; i --, g ++)
+ for (c = (ppd_choice_t *)cupsArrayFirst(ppd->marked);
+ c;
+ c = (ppd_choice_t *)cupsArrayNext(ppd->marked))
{
- for (j = g->num_options, o = g->options; j > 0; j --, o ++)
- if (o->section == section && o->order >= min_order)
- for (k = o->num_choices, c = o->choices; k > 0; k --, c ++)
- if (c->marked && count < 1000)
- {
- DEBUG_printf(("ppdCollect2: %s=%s marked...\n", o->keyword,
- c->choice));
- collect[count] = c;
- count ++;
- }
+ csection = c->option->section;
+ corder = c->option->order;
- for (j = g->num_subgroups, sg = g->subgroups; j > 0; j --, sg ++)
- for (k = sg->num_options, o = sg->options; k > 0; k --, o ++)
- if (o->section == section && o->order >= min_order)
- for (m = o->num_choices, c = o->choices; m > 0; m --, c ++)
- if (c->marked && count < 1000)
- {
- DEBUG_printf(("ppdCollect2: %s=%s marked...\n", o->keyword,
- c->choice));
- collect[count] = c;
- count ++;
- }
+ if (!strcmp(c->choice, "Custom"))
+ {
+ ppd_attr_t *attr; /* NonUIOrderDependency value */
+ float aorder; /* Order value */
+ char asection[17], /* Section name */
+ amain[PPD_MAX_NAME + 1],
+ aoption[PPD_MAX_NAME];
+ /* *CustomFoo and True */
+
+
+ for (attr = ppdFindAttr(ppd, "NonUIOrderDependency", NULL);
+ attr;
+ attr = ppdFindNextAttr(ppd, "NonUIOrderDependency", NULL))
+ if (attr->value &&
+ sscanf(attr->value, "%f%16s%41s%40s", &aorder, asection, amain,
+ aoption) == 4 &&
+ !strncmp(amain, "*Custom", 7) &&
+ !strcmp(amain + 7, c->option->keyword) && !strcmp(aoption, "True"))
+ {
+ /*
+ * Use this NonUIOrderDependency...
+ */
+
+ corder = aorder;
+
+ if (!strcmp(asection, "DocumentSetup"))
+ csection = PPD_ORDER_DOCUMENT;
+ else if (!strcmp(asection, "ExitServer"))
+ csection = PPD_ORDER_EXIT;
+ else if (!strcmp(asection, "JCLSetup"))
+ csection = PPD_ORDER_JCL;
+ else if (!strcmp(asection, "PageSetup"))
+ csection = PPD_ORDER_PAGE;
+ else if (!strcmp(asection, "Prolog"))
+ csection = PPD_ORDER_PROLOG;
+ else
+ csection = PPD_ORDER_ANY;
+
+ break;
+ }
+ }
+
+ if (csection == section && corder >= min_order)
+ {
+ collect[count] = c;
+ orders[count] = corder;
+ count ++;
+ }
}
/*
*/
if (count > 1)
- qsort(collect, count, sizeof(ppd_choice_t *),
- (int (*)(const void *, const void *))ppd_sort);
+ {
+ int i, j; /* Looping vars */
+
+ for (i = 0; i < (count - 1); i ++)
+ for (j = i + 1; j < count; j ++)
+ if (orders[i] > orders[j])
+ {
+ c = collect[i];
+ corder = orders[i];
+ collect[i] = collect[j];
+ orders[i] = orders[j];
+ collect[j] = c;
+ orders[j] = corder;
+ }
+ }
+
+ free(orders);
DEBUG_printf(("ppdCollect2: %d marked choices...\n", count));
* of the PJL commands to initialize PJL processing.
*/
+ ppd_attr_t *charset; /* PJL charset */
+ ppd_attr_t *display; /* PJL display command */
+
+
+ if ((charset = ppdFindAttr(ppd, "cupsPJLCharset", NULL)) != NULL)
+ {
+ if (!charset->value || strcasecmp(charset->value, "UTF-8"))
+ charset = NULL;
+ }
+
+ if ((display = ppdFindAttr(ppd, "cupsPJLDisplay", NULL)) != NULL)
+ {
+ if (!display->value)
+ display = NULL;
+ }
+
fputs("\033%-12345X@PJL\n", fp);
for (ptr = ppd->jcl_begin + 9; *ptr;)
if (!strncmp(ptr, "@PJL JOB", 8))
for (ptr = temp; *ptr; ptr ++)
if (*ptr == '\"')
*ptr = '\'';
- else if (*ptr & 128)
+ else if (charset && (*ptr & 128))
*ptr = '?';
/*
* Send PJL JOB and PJL RDYMSG commands before we enter PostScript mode...
*/
- fprintf(fp, "@PJL JOB NAME = \"%s\" DISPLAY = \"%d %s %s\"\n", temp,
- job_id, user, temp);
- fprintf(fp, "@PJL RDYMSG DISPLAY = \"%d %s %s\"\n", job_id, user, temp);
+ if (display && strcmp(display->value, "job"))
+ {
+ fprintf(fp, "@PJL JOB NAME = \"%s\"\n", temp);
+
+ if (display && !strcmp(display->value, "rdymsg"))
+ fprintf(fp, "@PJL RDYMSG DISPLAY = \"%d %s %s\"\n", job_id, user, temp);
+ }
+ else
+ fprintf(fp, "@PJL JOB NAME = \"%s\" DISPLAY = \"%d %s %s\"\n", temp,
+ job_id, user, temp);
}
else
fputs(ppd->jcl_begin, fp);
*/
fputs("\033%-12345X@PJL\n", fp);
- fputs("@PJL RDYMSG DISPLAY = \"READY\"\n", fp);
+ fputs("@PJL RDYMSG DISPLAY = \"\"\n", fp);
fputs(ppd->jcl_end + 9, fp);
}
else
* returned string.
*
* The return string is allocated on the heap and should be freed using
- * free() when you are done with it.
+ * @code free@ when you are done with it.
*
* @since CUPS 1.2@
*/
-char * /* O - String containing option code */
+char * /* O - String containing option code or @code NULL@ if there is no option code */
ppdEmitString(ppd_file_t *ppd, /* I - PPD file record */
ppd_section_t section, /* I - Section to write */
float min_order) /* I - Lowest OrderDependency */
for (i = 0, bufsize = 1; i < count; i ++)
{
- if (section != PPD_ORDER_EXIT && section != PPD_ORDER_JCL)
+ if (section == PPD_ORDER_JCL)
+ {
+ if (!strcasecmp(choices[i]->choice, "Custom") &&
+ (coption = ppdFindCustomOption(ppd, choices[i]->option->keyword))
+ != NULL)
+ {
+ /*
+ * Add space to account for custom parameter substitution...
+ */
+
+ for (cparam = (ppd_cparam_t *)cupsArrayFirst(coption->params);
+ cparam;
+ cparam = (ppd_cparam_t *)cupsArrayNext(coption->params))
+ {
+ switch (cparam->type)
+ {
+ case PPD_CUSTOM_CURVE :
+ case PPD_CUSTOM_INVCURVE :
+ case PPD_CUSTOM_POINTS :
+ case PPD_CUSTOM_REAL :
+ case PPD_CUSTOM_INT :
+ bufsize += 10;
+ break;
+
+ case PPD_CUSTOM_PASSCODE :
+ case PPD_CUSTOM_PASSWORD :
+ case PPD_CUSTOM_STRING :
+ bufsize += strlen(cparam->current.custom_string);
+ break;
+ }
+ }
+ }
+ }
+ else if (section != PPD_ORDER_EXIT)
{
bufsize += 3; /* [{\n */
* Allocate memory...
*/
- DEBUG_printf(("ppdEmitString: Allocating %d bytes for string...\n", bufsize));
+ DEBUG_printf(("ppdEmitString: Allocating %d bytes for string...\n",
+ (int)bufsize));
if ((buffer = calloc(1, bufsize)) == NULL)
{
*/
for (i = 0, bufptr = buffer; i < count; i ++, bufptr += strlen(bufptr))
- if (section != PPD_ORDER_EXIT && section != PPD_ORDER_JCL)
+ if (section == PPD_ORDER_JCL)
+ {
+ if (!strcasecmp(choices[i]->choice, "Custom") &&
+ (coption = ppdFindCustomOption(ppd, choices[i]->option->keyword))
+ != NULL)
+ {
+ /*
+ * Handle substitutions in custom JCL options...
+ */
+
+ char *cptr; /* Pointer into code */
+ int pnum; /* Parameter number */
+
+
+ for (cptr = choices[i]->code; *cptr && bufptr < bufend;)
+ {
+ if (*cptr == '\\')
+ {
+ cptr ++;
+
+ if (isdigit(*cptr & 255))
+ {
+ /*
+ * Substitute parameter...
+ */
+
+ pnum = *cptr++ - '0';
+ while (isalnum(*cptr & 255))
+ pnum = pnum * 10 + *cptr - '0';
+
+ for (cparam = (ppd_cparam_t *)cupsArrayFirst(coption->params);
+ cparam;
+ cparam = (ppd_cparam_t *)cupsArrayNext(coption->params))
+ if (cparam->order == pnum)
+ break;
+
+ if (cparam)
+ {
+ switch (cparam->type)
+ {
+ case PPD_CUSTOM_CURVE :
+ case PPD_CUSTOM_INVCURVE :
+ case PPD_CUSTOM_POINTS :
+ case PPD_CUSTOM_REAL :
+ bufptr = _cupsStrFormatd(bufptr, bufend,
+ cparam->current.custom_real,
+ loc);
+ break;
+
+ case PPD_CUSTOM_INT :
+ snprintf(bufptr, bufend - bufptr, "%d",
+ cparam->current.custom_int);
+ bufptr += strlen(bufptr);
+ break;
+
+ case PPD_CUSTOM_PASSCODE :
+ case PPD_CUSTOM_PASSWORD :
+ case PPD_CUSTOM_STRING :
+ strlcpy(bufptr, cparam->current.custom_string,
+ bufend - bufptr);
+ bufptr += strlen(bufptr);
+ break;
+ }
+ }
+ }
+ else if (*cptr)
+ *bufptr++ = *cptr++;
+ }
+ else
+ *bufptr++ = *cptr++;
+ }
+ }
+ else
+ {
+ /*
+ * Otherwise just copy the option code directly...
+ */
+
+ strlcpy(bufptr, choices[i]->code, bufend - bufptr + 1);
+ bufptr += strlen(bufptr);
+ }
+ }
+ else if (section != PPD_ORDER_EXIT)
{
/*
* Add wrapper commands to prevent printer errors for unsupported
}
}
else if (!strcasecmp(choices[i]->choice, "Custom") &&
- (coption = ppdFindCustomOption(ppd,
- choices[i]->option->keyword))
+ (coption = ppdFindCustomOption(ppd, choices[i]->option->keyword))
!= NULL)
{
/*
*/
const char *s; /* Pointer into string value */
+ cups_array_t *params; /* Parameters in the correct output order */
+
+ params = cupsArrayNew((cups_array_func_t)ppd_compare_cparams, NULL);
+
+ for (cparam = (ppd_cparam_t *)cupsArrayFirst(coption->params);
+ cparam;
+ cparam = (ppd_cparam_t *)cupsArrayNext(coption->params))
+ cupsArrayAdd(params, cparam);
snprintf(bufptr, bufend - bufptr + 1,
"%%%%BeginFeature: *Custom%s True\n", coption->keyword);
bufptr += strlen(bufptr);
- for (cparam = (ppd_cparam_t *)cupsArrayFirst(coption->params);
+ for (cparam = (ppd_cparam_t *)cupsArrayFirst(params);
cparam;
- cparam = (ppd_cparam_t *)cupsArrayNext(coption->params))
+ cparam = (ppd_cparam_t *)cupsArrayNext(params))
{
switch (cparam->type)
{
break;
}
}
+
+ cupsArrayDelete(params);
}
else
{
bufptr += strlen(bufptr);
DEBUG_printf(("ppdEmitString: Offset in string is %d...\n",
- bufptr - buffer));
+ (int)(bufptr - buffer)));
}
else
{
}
+/*
+ * 'ppd_compare_cparams()' - Compare the order of two custom parameters.
+ */
+
+static int /* O - Result of comparison */
+ppd_compare_cparams(ppd_cparam_t *a, /* I - First parameter */
+ ppd_cparam_t *b) /* I - Second parameter */
+{
+ return (a->order - b->order);
+}
+
+
/*
* 'ppd_handle_media()' - Handle media selection...
*/
static void
-ppd_handle_media(ppd_file_t *ppd)
+ppd_handle_media(ppd_file_t *ppd) /* I - PPD file */
{
ppd_choice_t *manual_feed, /* ManualFeed choice, if any */
*input_slot, /* InputSlot choice, if any */
/*
- * 'ppd_sort()' - Sort options by ordering numbers...
- */
-
-static int /* O - -1 if c1 < c2, 0 if equal, 1 otherwise */
-ppd_sort(ppd_choice_t **c1, /* I - First choice */
- ppd_choice_t **c2) /* I - Second choice */
-{
- if ((*c1)->option->order < (*c2)->option->order)
- return (-1);
- else if ((*c1)->option->order > (*c2)->option->order)
- return (1);
- else
- return (0);
-}
-
-
-/*
- * End of "$Id: emit.c 6191 2007-01-10 16:48:37Z mike $".
+ * End of "$Id: emit.c 7863 2008-08-26 03:39:59Z mike $".
*/
projects / thirdparty / cups.git / blobdiff