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Fix for cups rotatin certain jobs (e.g. a2ps) away from specified orientation.

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From cups cvs. Delete this when 1.1.16 come out..
This commit is contained in:
Alan Eldridge 2002-07-31 08:43:03 +00:00
parent c988609224
commit 5faa5abe21
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=63779
1 changed files with 57 additions and 0 deletions
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57
print/cups-base/files/patch-filter-pstops.c Normal file
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@ -0,0 +1,57 @@
--- filter/pstops.c Tue May 28 15:04:50 2002
+++ /home/alane/sw/src/cups/filter/pstops.c Thu Jun 27 12:31:45 2002
@@ -1,5 +1,5 @@
/*
- * "$Id: pstops.c,v 1.83 2002/05/28 19:04:50 mike Exp $"
+ * "$Id: pstops.c,v 1.85 2002/06/27 16:31:45 mike Exp $"
*
* PostScript filter for the Common UNIX Printing System (CUPS).
*
@@ -60,8 +60,8 @@
#define LAYOUT_RLBT 2 /* Right to left, bottom to top */
#define LAYOUT_RLTB 3 /* Right to left, top to bottom */
#define LAYOUT_BTLR 4 /* Bottom to top, left to right */
-#define LAYOUT_TBLR 5 /* Bottom to top, right to left */
-#define LAYOUT_BTRL 6 /* Top to bottom, left to right */
+#define LAYOUT_TBLR 5 /* Top to bottom, right to left */
+#define LAYOUT_BTRL 6 /* Bottom to top, left to right */
#define LAYOUT_TBRL 7 /* Top to bottom, right to left */
#define LAYOUT_NEGATEY 1
@@ -418,23 +418,19 @@
fputs(line, stdout);
level --;
}
- else if (strncmp(line, "%%Orientation", 13) == 0 && level == 0)
+ else if (strncmp(line, "%ESPRotation:", 13) == 0 && level == 0)
{
/*
* Reset orientation of document?
*/
- if (strstr(line, "Landscape") != NULL && !(Orientation & 1))
- {
- Orientation ++;
- UpdatePageVars();
- Orientation = 1;
- }
- else if (strstr(line, "Portrait") != NULL && (Orientation & 1))
+ int orient = (atoi(line + 13) / 90) & 3;
+
+ if (orient != Orientation)
{
- Orientation = 4 - Orientation;
+ Orientation = (4 - Orientation + orient) & 3;
UpdatePageVars();
- Orientation = 0;
+ Orientation = orient;
}
}
else if (strncmp(line, "%%BeginProlog", 13) == 0 && level == 0)
@@ -1646,5 +1642,5 @@
/*
- * End of "$Id: pstops.c,v 1.83 2002/05/28 19:04:50 mike Exp $".
+ * End of "$Id: pstops.c,v 1.85 2002/06/27 16:31:45 mike Exp $".
*/