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-rw-r--r--tex/context/base/page-txt.mkvi31
1 files changed, 18 insertions, 13 deletions
diff --git a/tex/context/base/page-txt.mkvi b/tex/context/base/page-txt.mkvi
index 240f0e00b..76143a018 100644
--- a/tex/context/base/page-txt.mkvi
+++ b/tex/context/base/page-txt.mkvi
@@ -142,11 +142,11 @@
%D \showsetup{noheaderandfooterlines}
%D \showsetup{notopandbottomlines}
-\def\noheaderandfooterlines
+\unexpanded\def\noheaderandfooterlines
{\setuplayoutelement[\v!header][\c!state=\v!empty]%
\setuplayoutelement[\v!footer][\c!state=\v!empty]}
-\def\notopandbottomlines
+\unexpanded\def\notopandbottomlines
{\setuplayoutelement[\v!top ][\c!state=\v!empty]%
\setuplayoutelement[\v!bottom][\c!state=\v!empty]}
@@ -253,7 +253,7 @@
%D only when double sided typesetting is enabled.
\unexpanded\def\page_layouts_process_element_double
- {\doifoddpageelse
+ {\doifelseoddpage
\page_layouts_process_element_double_odd
\page_layouts_process_element_double_even}
@@ -378,6 +378,9 @@
\doubleexpandafter\firstoftwoarguments
\fi\fi}
+\let\doiflayouttextlineelse\doifelselayouttextline
+\let\doiflayoutsomelineelse\doifelselayoutsomeline
+
\newconditional\resyncaftertextline
\setvalue{\??layouttextsline\v!normal}{\page_layouts_place_text_line_indeed}
@@ -418,7 +421,7 @@
%D The following macro has to be called after a page
%D is flushed.
-\def\resetlayouttextlines % public
+\unexpanded\def\resetlayouttextlines % public
{\csname\??layouttextsreset\v!top \endcsname
\csname\??layouttextsreset\v!header\endcsname
\csname\??layouttextsreset\v!text \endcsname
@@ -435,17 +438,17 @@
% \settext[header][text][middle][xxx][yyy]
-\def\settextcontent
+\unexpanded\def\settextcontent
{\doquintupleempty\page_layouts_set_text_content}
\def\page_layouts_set_text_content[#vertical][#horizontal][#one][#two][#three]% header text middle text/text
{\iffifthargument
- \setvalue{\namedlayoutelementhash{#vertical:#horizontal}\executeifdefined{\??layouttextcontent\c!text:#one}\c!middletext}%
+ \setvalue{\namedlayoutelementhash{#vertical:#horizontal}\executeifdefined{\??layouttextcontent\v!text:#one}\c!middletext}%
{\page_layouts_process_element_double
\c!leftstyle \c!leftcolor \c!leftwidth {#two}%
\c!rightstyle\c!rightcolor\c!rightwidth{#three}}%
\else\iffourthargument
- \setvalue{\namedlayoutelementhash{#vertical:#horizontal}\executeifdefined{\??layouttextcontent\c!text:#one}\c!middletext}%
+ \setvalue{\namedlayoutelementhash{#vertical:#horizontal}\executeifdefined{\??layouttextcontent\v!text:#one}\c!middletext}%
{\page_layouts_process_element_double
\c!leftstyle \c!leftcolor \c!leftwidth {#two}%
\c!rightstyle\c!rightcolor\c!rightwidth{#two}}%
@@ -456,22 +459,22 @@
\c!rightstyle\c!rightcolor\c!rightwidth{#one}}%
\fi\fi\fi}
-\def\resettextcontent
+\unexpanded\def\resettextcontent
{\dotripleempty\page_layouts_reset_text_content}
\def\page_layouts_reset_text_content[#vertical][#horizontal][#tag]% header text middle
{\edef\currentlayoutelement{#vertical:#horizontal}%
\ifthirdargument
- \letvalueempty{\layoutelementhash\executeifdefined{\??layouttextcontent\c!text:#tag}\c!middletext}%
+ \letvalueempty{\layoutelementhash\executeifdefined{\??layouttextcontent\v!text:#tag}\c!middletext}%
\else\ifsecondargument
\resetlayoutelementparameter\c!lefttext
\resetlayoutelementparameter\c!middletext
\resetlayoutelementparameter\c!righttext
\fi\fi}
-\letvalue{\??layouttextcontent\c!middle:\c!text}\c!middletext
-\letvalue{\??layouttextcontent\c!left :\c!text}\c!lefttext
-\letvalue{\??layouttextcontent\c!right :\c!text}\c!righttext
+\letvalue{\??layouttextcontent\c!middle:\v!text}\c!middletext
+\letvalue{\??layouttextcontent\c!left :\v!text}\c!lefttext
+\letvalue{\??layouttextcontent\c!right :\v!text}\c!righttext
%D The placement of a whole line is handled by the next two
%D macros. These are hooked into the general purpose token
@@ -756,10 +759,12 @@
\page_layouts_reset_page_number_location
\ifx\p_strc_pagenumbers_location\empty
% set otherwise
+ \else\ifx\p_strc_pagenumbers_location\v!none
+ % set otherwise
\else
\page_layouts_identify_page_number_location
\page_layouts_set_page_number_location
- \fi
+ \fi\fi
\fi}
\def\page_layouts_place_page_number_left % historic