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Extend frames for overlay-specified notes, as beamer does

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A frame whose only <2> sat on a \note lost its second slide: beamer
counts note specs toward the slide count, and talk-notes did not.
Feed the spec through the class's overlay test, discarding the result;
its side effect asks for the slides the spec names.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Benjamin Mako Hill
2026-08-20 00:11:19 +09:00
parent 75cfb2c762
commit ab50e8e025
1 changed files with 8 additions and 0 deletions
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8
slides_template/talk-notes.sty
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@@ -70,6 +70,14 @@
% output lines. % output lines.
\NewDocumentCommand \note { d<> o +m } \NewDocumentCommand \note { d<> o +m }
{ {
% Run the spec through the class's overlay test, discarding the result:
% its side effect asks for the slides the spec names, so a frame whose
% only <2> is on a note still gets two slides, as under beamer.
\IfNoValueF {#1}
{
\cs_if_exist:NT \__talk_if_overlay:nT
{ \__talk_if_overlay:nT {#1} { } }
}
\iow_now:Nx \g__talknotes_iow \iow_now:Nx \g__talknotes_iow
{ {
NOTE ~ FRAME ~ \int_use:N \g__talk_frame_int | NOTE ~ FRAME ~ \int_use:N \g__talk_frame_int |