From 686a556884238545f3f1b189e71817c700a94173 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Wed, 29 Jun 2016 18:48:59 +0200
Subject: [PATCH] We get dimensions in points, but send them in 100ths of mm
---
xcpt.c | 19 +++++++++++++++----
1 file changed, 15 insertions(+), 4 deletions(-)
diff --git a/xcpt.c b/xcpt.c
index 708ad34..4b8c382 100644
--- a/xcpt.c
+++ b/xcpt.c
@@ -88,8 +88,8 @@ static char *xstrdup(const char *x)
O(INPUTTRAY, "automatic") \
O(TRAYFEED, "stack") \
O(MEDIATYPE, "system-default") \
- O(MEDIAXSIZE, "21000") \
- O(MEDIAYSIZE, "29700") \
+ O(MEDIAXSIZE, "595") \
+ O(MEDIAYSIZE, "842") \
O(FINISH_STAPLE, "") \
O(FINISH_PUNCH, "") \
O(FINISH_FOLD, "") \
@@ -307,6 +307,17 @@ static void xcpt_integer(const char *name, int value)
xcpt_printf("<%s syntax=\"integer\">%d</%s>", name, value, name);
}
+static void xcpt_dimension(const char *name, int pt)
+{
+ /*
+ * We get dimensions in PostScript points (1/72 in).
+ * Xerox printers expect them in 100th's of mm, but
+ * last two digits must be 0.
+ */
+ double m = pt * (25.4 / 72.) + 0.5;
+ xcpt_integer(name, 100 * (int)m);
+}
+
static void xcpt_keyword(const char *name, const char *value)
{
xcpt_printf("<%s syntax=\"keyword\">%s</%s>", name, value, name);
@@ -456,8 +467,8 @@ static void gen_job_template(void)
xcpt_keyword("tray-feed", OPT(TRAYFEED));
xcpt_keyword("media-color", OPT(MEDIACOLOR));
xcpt_collection_open("media-size");
- xcpt_integer("x-dimension", OPT_INT(MEDIAXSIZE));
- xcpt_integer("y-dimension", OPT_INT(MEDIAYSIZE));
+ xcpt_dimension("x-dimension", OPT_INT(MEDIAXSIZE));
+ xcpt_dimension("y-dimension", OPT_INT(MEDIAYSIZE));
xcpt_close();
xcpt_keyword("media-type", OPT(MEDIATYPE));
xcpt_close();
--
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