> Am 21.05.2015 um 23:44 schrieb Kate F <k...@elide.org>:
>
> On 21 May 2015 at 22:09, Wolfgang Schuster <schuster.wolfg...@gmail.com>
> wrote:
>>
>> Am 21.05.2015 um 14:33 schrieb Kate F <k...@elide.org>:
>>
>> On 21 May 2015 at 09:06, Wolfgang Schuster <schuster.wolfg...@gmail.com>
>> wrote:
>>
>>
>> Am 21.05.2015 um 00:36 schrieb Kate F <k...@elide.org>:
>>
>> Hi,
>>
>> There's been a misunderstanding here.
>>
>> You're showing a structure which is a two-deep hierarchy (Libraries
>> containing Manpages). That's not what the structure in my example is,
>> and you're showing something which I think is different to what I'm
>> asking for. (Or I just can't see how to apply the technique you're
>> illustrating)
>>
>>
>> You have to add just another level to my example, nothing more.
>>
>> The structure for my example is Volumes which contain either Libraries
>> *or* Manpages, and a Library contains Manpages. I'll draw out the tree
>> from my example again:
>> (this is the same as in my first email for this thread, but I'm
>> repeating it here for clarity)
>>
>> \starttext
>> \placecontent[list={Volume,Library,Manpage}]
>>
>> \startVolume[title=Section 1: Programs]
>> \dorecurse{3}{\startManpage[title=progxyz(1)] \input lorem
>> \stopManpage}
>> \stopVolume
>>
>> \startVolume[title=Section 2: Syscalls]
>> \dorecurse{3}{\startManpage[title=syscallxyz(1)] \input lorem
>> \stopManpage}
>> \stopVolume
>>
>> \startVolume[title=Section 3: Libraries]
>> \startLibrary[title=libjpeg]
>> \dorecurse{3}{\startManpage[title=jpegapi_a(3)] \input
>> lorem \stopManpage}
>> \stopLibrary
>> \startLibrary[title=libpng]
>> \dorecurse{3}{\startManpage[title=pngapi_a(3)] \input
>> lorem \stopManpage}
>> \stopLibrary
>> \startLibrary[title=libbmp]
>> \dorecurse{3}{\startManpage[title=bmpapi_a(3)] \input
>> lorem \stopManpage}
>> \stopLibrary
>> \stopVolume
>>
>> \startVolume[title=Section 4: Drivers]
>> \dorecurse{3}{\startManpage[title=drvxyz(1)] \input lorem
>> \stopManpage}
>> \stopVolume
>>
>> \startVolume[title=Section 7mk: Makefiles]
>> \dorecurse{3}{\startManpage[title=xyz.mk(1)] \input lorem
>> \stopManpage}
>> \stopVolume
>> \stoptext
>>
>> Please look at Volume 3; you can see it contains some Libraries
>> (libjpeg, libpng, libbmp). The other Volumes do not contain Libraries;
>> they just contain Manpages directly. So the ToC is:
>>
>> Volume 1: "Programs" <-- I want a title page for this
>> ... manpages for (1)
>> Volume 2: "Syscalls" <-- I want a title page for this
>> ... manpages for (2)
>> Volume 3: "Libraries" <-- no title page for this!! Because this
>> Volume contains Libraries
>> Library "libjpeg" <-- I want a title page for this
>> ... manpages for (3) libjpeg
>> Library "libpng" <-- I want a title page for this
>> ... manpages for (3) libpng
>> Library "libbmp" <-- I want a title page for this
>> ... manpages for (3) libbmp
>> Volume 4: "Drivers" <-- I want a title page for this
>> ... manpages for (4)
>> Volume 7: "Makefiles" <-- I want a title page for this
>> ... manpages for (7)
>>
>> As I said in my original email, this grouping into libraries only
>> applies to Volume 3.
>>
>> The effect I'm trying to achieve is to have a single title page before
>> each set of manpages. So I want a title page for "Programs",
>> "Syscalls", "libjpeg", "libpng", "libbmp", "Drivers", and "Makefiles".
>> But I do not want a title page for Volume 3 itself, "Libraries"
>> because that would be immediately followed by the title page for
>> libjpeg, and my aim is to avoid having two consecutive title pages. I
>> have indicated these with arrows above.
>>
>> I hope that's clear. Sorry for repeating myself…
>>
>>
>>
>> Sorry for resending nearly the same example for another time but it still
>> does what you asked for.
>>
>>
>> But it doesn't...
>>
>> You have a page for Volume 3 (which is made blank due to your
>> \ifnum\structurelistsize=0):
>>
>>
>> You’re wrong, the test for \structurelistsize has nothing to do with the
>> empty page.
>>
>> Volume 3: "Libraries" <-- no title page for this!!
>>
>>
>> Instead, I'm trying to find how to not have this produce a page (or
>> some other way to achieve the same effect).
>>
>> And you have no title pages for these:
>>
>> Volume contains Libraries
>> Library "libjpeg" <-- I want a title page for this
>> ... manpages for (3) libjpeg
>> Library "libpng" <-- I want a title page for this
>> ... manpages for (3) libpng
>> Library "libbmp" <-- I want a title page for this
>>
>>
>> These weren’t needed for the example
>
> They were the whole point of what I was asking for help with.
\definehead [Volume] [part]
\definehead [Library] [chapter]
\definehead [Manpage] [section]
\setuphead
[Volume]
[placehead=empty,
after=\directsetup{libraryentries}]
\setuphead
[Library]
[ page=,
placehead=empty,
before=\directsetup{Library:before},
after=\directsetup{Library:after}]
\startsetups[Library:before]
\ifconditional\libraryentries
\page
\else
\settrue\libraryentries
\fi
\stopsetups
\startsetups[Library:after]
\startframed[frame=off,width=\textwidth,height=\dimexpr\textheight-\strutdp\relax,align={middle,lohi}]
\placeheadtext[Library]
\stopframed
\page
\stopsetups
\newconditional\libraryentries \settrue\libraryentries
\startsetups[libraryentries]
\determinelistcharacteristics[Library]
\ifnum\structurelistsize=0
\startframed[frame=off,width=\textwidth,height=\dimexpr\textheight-\strutdp\relax,align={middle,lohi}]
\placeheadtext[Volume]
\stopframed
\else
\setfalse\libraryentries
\fi
\stopsetups
%\showframe[text][text]
\starttext
\placelist[Volume,Library,Manpage]
\startVolume[title=Section 1: Programs]
\dorecurse{3}{\startManpage[title=progxyz(1)] \input lorem \stopManpage}
\stopVolume
\startVolume[title=Section 2: Syscalls]
\dorecurse{3}
{\startManpage[title=syscallxyz(1)]
\input lorem
\stopManpage}
\stopVolume
\startVolume[title=Section 3: Libraries]
\startLibrary[title=libjpeg]
\dorecurse{3}
{\startManpage[title=jpegapi_a(3)]
\input lorem
\stopManpage}
\stopLibrary
\startLibrary[title=libpng]
\dorecurse{3}
{\startManpage[title=pngapi_a(3)]
\input lorem
\stopManpage}
\stopLibrary
\startLibrary[title=libbmp]
\dorecurse{3}
{\startManpage[title=bmpapi_a(3)]
\input lorem
\stopManpage}
\stopLibrary
\stopVolume
\startVolume[title=Section 4: Drivers]
\dorecurse{3}{\startManpage[title=drvxyz(1)] \input lorem \stopManpage}
\stopVolume
\startVolume[title=Section 7mk: Makefiles]
\dorecurse{3}{\startManpage[title=xyz.mk(1)] \input lorem \stopManpage}
\stopVolume
\stoptext
Wolfgang
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