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From af6cb84ce3a0b3c26e064dbf0d7514b9260f2ef2 Mon Sep 17 00:00:00 2001
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From: Till Kamppeter <till.kamppeter@gmail.com>
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Date: Fri, 23 Sep 2016 17:17:19 -0300
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Subject: [PATCH] pxlcolor/pxlmono output devices: Make MediaPosition,
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ManualFeed, and MediaType work
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In the pxlcolor and pxlmono output devices (for PCL-XL printers) the
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support for the attributes MediaPosition, ManualFeed, and MediaType
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got broken when ESP Ghostscript got merged into GPL Ghostscript (Bug
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---
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base/gdevpx.c | 60 +++++++++++++++++++++++++++++++++++++++--------------------
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1 file changed, 40 insertions(+), 20 deletions(-)
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diff --git a/base/gdevpx.c b/base/gdevpx.c
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index 8647332..82a3af1 100644
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--- a/base/gdevpx.c
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+++ b/base/gdevpx.c
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@@ -1394,12 +1394,6 @@ pclxl_open_device(gx_device * dev)
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xdev->media_size = pxeMediaSize_next; /* no size selected */
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memset(&xdev->chars, 0, sizeof(xdev->chars));
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xdev->chars.next_in = xdev->chars.next_out = 2;
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- xdev->MediaPosition_set = false;
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- xdev->MediaType_set = false;
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- xdev->MediaPosition_old = eAutoSelect;
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- xdev->MediaPosition = eAutoSelect;
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- xdev->MediaType_old[0] = '\0';
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- xdev->MediaType[0] = '\0';
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return 0;
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}
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@@ -2185,17 +2179,18 @@ pclxl_get_params(gx_device *dev, /* I - Device info */
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if ((code = param_write_bool(plist, "Duplex", &(xdev->Duplex))) < 0)
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return (code);
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- if (xdev->MediaPosition_set)
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+ if ((code = param_write_bool(plist, "ManualFeed",
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+ &(xdev->ManualFeed))) < 0)
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+ return (code);
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+
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if ((code = param_write_int(plist, "MediaPosition",
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&(xdev->MediaPosition))) < 0)
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return (code);
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- if (xdev->MediaType_set) {
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if ((code = param_string_from_string(s, xdev->MediaType)) < 0)
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return (code);
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if ((code = param_write_string(plist, "MediaType", &s)) < 0)
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return (code);
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- }
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if ((code = param_write_bool(plist, "Tumble", &(xdev->Tumble))) < 0)
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return (code);
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@@ -2220,6 +2215,10 @@ pclxl_put_params(gx_device *dev, /* I - Device info */
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int intval; /* Integer value */
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bool boolval; /* Boolean value */
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gs_param_string stringval; /* String value */
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+ bool ManualFeed;
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+ bool ManualFeed_set = false;
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+ int MediaPosition;
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+ bool MediaPosition_set = false;
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/*
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* Process PCL-XL driver parameters...
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@@ -2287,15 +2286,19 @@ pclxl_put_params(gx_device *dev, /* I - Device info */
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if_debug0('|', "round up page count\n");
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xdev->page = (xdev->page+1) & ~1 ;
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}
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- intoption(MediaPosition, "MediaPosition", int)
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- if (code == 0) {
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- xdev->MediaPosition_set = true;
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- /* round up for duplex */
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- if (xdev->MediaPosition_old != xdev->MediaPosition) {
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- if_debug0('|', "round up page count\n");
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- xdev->page = (xdev->page+1) & ~1 ;
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- xdev->MediaPosition_old = xdev->MediaPosition;
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- }
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+
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+ code = param_read_bool(plist, "ManualFeed", &ManualFeed);
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+ if (code == 0)
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+ ManualFeed_set = true;
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+ if (code >= 0) {
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+ code = param_read_int(plist, "MediaPosition", &MediaPosition);
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+ if (code == 0)
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+ MediaPosition_set = true;
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+ else if (code < 0) {
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+ if (param_read_null(plist, "MediaPosition") == 0) {
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+ code = 0;
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+ }
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+ }
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}
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stringoption(MediaType, "MediaType")
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if (code == 0) {
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@@ -2314,8 +2317,25 @@ pclxl_put_params(gx_device *dev, /* I - Device info */
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* Then process standard page device parameters...
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*/
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- if ((code = gdev_vector_put_params(dev, plist)) < 0)
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- return (code);
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+ if (code >= 0)
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+ if ((code = gdev_vector_put_params(dev, plist)) < 0)
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+ return (code);
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+
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+ if (code >= 0) {
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+ if (ManualFeed_set) {
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+ xdev->ManualFeed = ManualFeed;
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+ xdev->ManualFeed_set = true;
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+ }
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+ if (MediaPosition_set) {
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+ xdev->MediaPosition = MediaPosition;
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+ xdev->MediaPosition_set = true;
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+ if (xdev->MediaPosition_old != xdev->MediaPosition) {
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+ if_debug0('|', "round up page count\n");
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+ xdev->page = (xdev->page+1) & ~1 ;
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+ xdev->MediaPosition_old = xdev->MediaPosition;
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+ }
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+ }
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+ }
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return (0);
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}
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--
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2.14.3
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