PTPi pushed a commit to branch master
in repository groff.
commit 12ec0f5727facf0b01f849b93ea6bc6dd6fdbe7a
Author: Peter Schaffter <[email protected]>
AuthorDate: Tue Dec 9 19:13:20 2025 -0500
Harmonize drawing of header rules with other graphical objects.
Stabilize toc header placement.
---
contrib/mom/om.tmac | 32 ++++++++++++++------------------
1 file changed, 14 insertions(+), 18 deletions(-)
diff --git a/contrib/mom/om.tmac b/contrib/mom/om.tmac
index 09798c909..987f799d9 100644
--- a/contrib/mom/om.tmac
+++ b/contrib/mom/om.tmac
@@ -6015,7 +6015,7 @@ SMALLCAPS takes precedence.
. if !r #HDRFTR_RULE .HDRFTR_RULE
. if !r #PAGE_NUM_SET .PAGENUMBER 1
.\" Read in number registers and strings for type parameters
-. LL \\n[#PAGE_WIDTH]u-\\n[.o]u-\\n[#R_MARGIN]u
+. if !\\n[#L_LENGTH] .LL \\n[#PAGE_WIDTH]u-\\n[.o]u-\\n[#R_MARGIN]u
. nr #DOC_L_MARGIN \\n[#L_MARGIN]
. nr #DOC_L_LENGTH \\n[#L_LENGTH]
. nr #DOC_R_MARGIN \\n[#PAGE_WIDTH]-(\\n[#DOC_L_MARGIN]+\\n[#L_LENGTH])
@@ -9647,8 +9647,7 @@ Shimming must be disabled with NO_SHIM before using FLEX.
. \}
. ie \\n[#HDRFTR_RULE_COLOR]=1 \{\
\m[\\*[$HDRFTR_RULE_COLOR]]\
-\D't \\n[#HDRFTR_RULE_WEIGHT]u'\
-\h'|0'\
+\Z'\D't \\n[#HDRFTR_RULE_WEIGHT]u''\
\v'+\\n[#HDRFTR_RULE_WEIGHT_ADJ]u'\
\D'l \\n[#DOC_L_LENGTH]u 0'\
\D't \\n[#RULE_WEIGHT]u'\
@@ -9656,8 +9655,7 @@ Shimming must be disabled with NO_SHIM before using FLEX.
\m[]
. \}
. el \{\
-\D't \\n[#HDRFTR_RULE_WEIGHT]u'\
-\h'|0'\
+\Z'\D't \\n[#HDRFTR_RULE_WEIGHT]u''\
\v'+\\n[#HDRFTR_RULE_WEIGHT_ADJ]u'\
\D'l \\n[#DOC_L_LENGTH]u 0'\
\D't \\n[#RULE_WEIGHT]u'\
@@ -9690,8 +9688,7 @@ Shimming must be disabled with NO_SHIM before using FLEX.
. \}
. ie \\n[#HDRFTR_RULE_COLOR]=1 \{\
\m[\\*[$HDRFTR_RULE_COLOR]]\
-\D't \\n[#HDRFTR_RULE_WEIGHT]u'\
-\h'|0'\
+\Z'\D't \\n[#HDRFTR_RULE_WEIGHT]u''\
\v'+\\n[#HDRFTR_RULE_WEIGHT_ADJ]u'\
\D'l \\n[#DOC_L_LENGTH]u 0'\
\D't \\n[#RULE_WEIGHT]u'\
@@ -9699,8 +9696,7 @@ Shimming must be disabled with NO_SHIM before using FLEX.
\m[]
. \}
. el \{\
-\D't \\n[#HDRFTR_RULE_WEIGHT]u'\
-\h'|0'\
+\Z'\D't \\n[#HDRFTR_RULE_WEIGHT]u''\
\v'+\\n[#HDRFTR_RULE_WEIGHT_ADJ]u'\
\D'l \\n[#DOC_L_LENGTH]u 0'\
\D't \\n[#RULE_WEIGHT]u'\
@@ -10208,6 +10204,7 @@ Shimming must be disabled with NO_SHIM before using
FLEX.
.MAC HEADERS END
. ie '\\$1'' .nr #HEADERS_ON 1
. el .nr #HEADERS_ON 0
+. if !\\n[#HEADER_STATE] .nr #HEADER_STATE \\n[#HEADERS_ON]
.END
\#
\# HEADER MARGIN
@@ -11017,12 +11014,12 @@ Shimming must be disabled with NO_SHIM before using
FLEX.
. rm $USERDEF_HDRFTR_VERSO
. FOOTERS OFF
. HEADERS
+. PAGINATE
+. PAGENUM_POS BOTTOM CENTER
. if \\n[#COLLATE]=1 \{\
. nr #HEADER_STATE 1
. nr #PAGINATION_STATE 1
. \}
-. PAGINATE
-. PAGENUM_POS BOTTOM CENTER
. nr #HF_OFF 1
. \}
.END
@@ -13266,6 +13263,7 @@ Shimming must be disabled with NO_SHIM before using
FLEX.
.MAC PAGINATE END
. ie '\\$1'' \{\
. nr #PAGINATE 1
+. nr #PAGINATION_STATE 1
. if \\n[#SAVED_V_POS] \{\
. nr #PAGE_NUM_V_POS \\n[#SAVED_V_POS]
. rr #SAVED_V_POS
@@ -16437,11 +16435,10 @@ EN-\\n[#CH_NUM]\\n[#EN_NUMBER]-body
\s-2\v'-\\n[#DOC_LEAD]u/7u'\\n[#EN_NUMBER]\|
. TRAPS
. \}
. el .DOC_LEAD \\*[$TOC_LEAD]
-. ie \\n[#TOC_HEADER_V_POS] \
-. DOCHEADER OFF \\n[#TOC_HEADER_V_POS]u-\\n[#DOC_LEAD]u
-. el .DOCHEADER OFF
+. DOCHEADER OFF
+. if !\\n[#TOC_HEADER_V_POS] .nr #TOC_HEADER_V_POS \\n[#T_MARGIN]
. if (\\n[#PRINT_STYLE]=1)&(\\n[#SINGLE_SPACE]=1) \
-. DOCHEADER OFF \\n[#T_MARGIN]u-(\\n[#DOC_LEAD]u*2u)
+. nr #TOC_HEADER_V_POS \\n[#T_MARGIN]u-(\\n[#DOC_LEAD]u*2u)
. START
. PDF_BOOKMARK 1 \\*[$TOC_HEADER_STRING]
. if \\n[#PRINT_STYLE]=1 .TYPEWRITER
@@ -16455,7 +16452,7 @@ EN-\\n[#CH_NUM]\\n[#EN_NUMBER]-body
\s-2\v'-\\n[#DOC_LEAD]u/7u'\\n[#EN_NUMBER]\|
. QUAD \\*[$TOC_HEADER_QUAD]
. if \\n[#TOC_STRING_CAPS] .CAPS
. if \\n[#TOC_STRING_SMALLCAPS] .SMALLCAPS
-. sp |\\n[#T_MARGIN]u-1v
+. sp |\\n[#TOC_HEADER_V_POS]u-1v
. if \\n[#PRINT_STYLE]=1 \
. UNDERSCORE 3p "\\*[$TOC_HEADER_STRING]"
. if \\n[#PRINT_STYLE]=2 \{\
@@ -21143,8 +21140,7 @@ EN-\\n[#CH_NUM]\\n[#EN_NUMBER]-body
\s-2\v'-\\n[#DOC_LEAD]u/7u'\\n[#EN_NUMBER]\|
. ll \\n[ll-pre-tbl]u
. if (\\n[nl]=\\n[dc]):(\\n[nl]=\\n[#PAGE_TOP]) .ns
. if !'\\*[tbl*space-adj]'' .sp -\\*[tbl*space-adj]u
-. if \\n[#MLA] \
-. sp .5v
+. sp .5v
. if !\\n[pdfbx-running] \{\
. ie !\\n[tbl*no-shim] \{\
. ie !\\n[#NO_SHIM] \
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