slides.vim

git clone git://bebou.netlib.re/slides.vim
Log | Files | Refs |

commit accb1d533836ecf52f3aa210a0139f9464c6c983
parent 7b65b59efc7211f381308f93e78fadb6582d7d0f
Auterice: Marc Chantreux <mc@unistra.fr>
Date:   Fri, 21 Jan 2022 15:13:15 +0100

add Record command and examples

* now you can create PDF and record videos
* TODO: document

Diffstat:
A
eg/next
 | 
5
+++++
A
eg/nope
 | 
4
++++
M
ftplugin/slides.vim
 | 
9
+++++++++

3 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/eg/next b/eg/next
@@ -0,0 +1,5 @@
+#! /bin/sh
+set -e $( awk '{ printf "%03d", $0 + 10 }' last )
+echo $1 > last
+gnome-screenshot -f media/$1.png
+ffmpeg -v quiet -y -f alsa -i hw:2 media/$1.wav
diff --git a/eg/nope b/eg/nope
@@ -0,0 +1,4 @@
+#! /bin/sh
+set -e $( awk '{ printf "%s %03d", $0, $0 - 10 }' last )
+rm media/$1*
+echo $2 > last
diff --git a/ftplugin/slides.vim b/ftplugin/slides.vim
@@ -3,6 +3,15 @@
 " ‹ = 1<
 " › = 1>
 
+command -nargs=0 Mod set conceallevel=0 nofen list spell
+command -nargs=0 Prez set conceallevel=3 fen nolist nospell
+command -nargs=0 Record redir @a
+\| exe "normal \<c-l>"
+\| redraw
+\| silent call system("sh ./next")
+\| redir END
+
+nnoremap ,x :Record<cr>
 " edition commands:
     inoremap <buffer> (' <space>›<c-o>i
     inoremap <buffer> (* ▶<space>