Add script to capture html to orgmode

This commit is contained in:
Thomas Dehaeze 2019-12-15 10:51:42 +01:00
parent 1b848898ec
commit 1c3fead787

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@ -38,6 +38,8 @@ Then take a screenshot and process it.
#+begin_src bash #+begin_src bash
temp_file="/tmp/screen.png" temp_file="/tmp/screen.png"
rm -f $temp_file
scrot $temp_file scrot $temp_file
convert $temp_file -scale 10% -scale 1000% $temp_file convert $temp_file -scale 10% -scale 1000% $temp_file
#+end_src #+end_src
@ -92,7 +94,8 @@ The requirement is to have =pdftk= installed.
#+begin_src bash #+begin_src bash
if [[ -f $1 && $1 == *.pdf ]]; then if [[ -f $1 && $1 == *.pdf ]]; then
# Argument if a file # Argument if a file
pdftk "$1" cat 2-end output /tmp/pdftk_out.pdf && mv /tmp/pdftk_out.pdf "$1" # pdftk "$1" cat 2-end output /tmp/pdftk_out.pdf && mv /tmp/pdftk_out.pdf "$1"
stapler del "$1" 1 /tmp/pdftk_out.pdf && mv /tmp/pdftk_out.pdf "$1"
fi fi
#+end_src #+end_src
@ -137,7 +140,7 @@ Things to do:
- [ ] Display the not found figures - [ ] Display the not found figures
#+begin_src bash :results output #+begin_src bash :results output
latexpath="$HOME/MEGA/These/LaTeX/ressources/Figures"; latexpath="$HOME/Cloud/thesis/latex/ressources/Figures";
figures=`awk 'match($0, /(fig.*\.(png|svg|pdf))/, a) {print a[1];}' $1 \ figures=`awk 'match($0, /(fig.*\.(png|svg|pdf))/, a) {print a[1];}' $1 \
| awk '{ print gensub(/\s*\]\]\s*\|\s*\[\[\s*\.?\/?/, "\n", "g") }'`; | awk '{ print gensub(/\s*\]\]\s*\|\s*\[\[\s*\.?\/?/, "\n", "g") }'`;
@ -172,31 +175,7 @@ Things to do:
#+end_src #+end_src
#+RESULTS: #+RESULTS:
#+begin_example
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_alt.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_2dof_alt.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_sep.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_bis.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_control_names.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_plant_weights.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_control_Mdelta.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_stability.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/classical_feedback_meas.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/input_output_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/input_uncertainty_set.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/input_uncertainty_set_feedback.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/inverse_uncertainty_set.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_control_delta.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_control_Ndelta.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/general_control_Mdelta.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/additive_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/input_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/output_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/inv_additive_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/inv_input_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/inv_output_uncertainty.pdf
/home/tdehaeze/MEGA/These/LaTeX/ressources/Figures/input_uncertainty_set_feedback_weight.pdf
#+end_example
* NAS * NAS
** Mount ** Mount
:PROPERTIES: :PROPERTIES:
@ -315,3 +294,209 @@ else
setsid nohup youtube-dl --add-metadata -ic $1 &> /dev/null & setsid nohup youtube-dl --add-metadata -ic $1 &> /dev/null &
fi fi
#+end_src #+end_src
* Org-Protocol-Capture-HTML
:PROPERTIES:
:header-args: :tangle ~/scripts/org-protocol-capture-html.sh
:header-args+: :comments both :mkdirp yes
:header-args+: :shebang "#!/usr/bin/env bash"
:END:
Defaults
#+begin_src bash
heading="link"
template="pu"
url="https://google.com/"
#+end_src
Functions
#+begin_src bash
function debug {
if [[ -n $debug ]]
then
function debug {
echo "DEBUG: $@" >&2
}
debug "$@"
else
function debug {
true
}
fi
}
function die {
echo "$@" >&2
exit 1
}
function urlencode {
python -c "
from __future__ import print_function
try:
from urllib import quote # Python 2
except ImportError:
from urllib.parse import quote # Python 3
import sys
print(quote(sys.stdin.read()[:-1], safe=''))"
}
#+end_src
Documentation
#+begin_src bash
function usage {
cat <<EOF
$0 [OPTIONS] [HTML]
html | $0 [OPTIONS]
Send HTML to Emacs through org-protocol, passing it through Pandoc to
convert HTML to Org-mode. HTML may be passed as an argument or
through STDIN. If only URL is given, it will be downloaded and its
contents used.
Options:
-h, --heading HEADING Heading
-t, --template TEMPLATE org-capture template key (default: pu)
-u, --url URL URL
--debug Print debug info
--help I need somebody!
EOF
}
#+end_src
Arguments
#+begin_src bash
args=$(getopt -n "$0" -o dh:rt:u: -l debug,help,heading:,template:,url: -- "$@") \
|| die "Unable to parse args. Is getopt installed?"
eval set -- "$args"
while true
do
case "$1" in
-d|--debug)
debug=true
debug "Debugging on"
;;
--help)
usage
exit
;;
-h|--heading)
shift
heading="$1"
;;
-t|--template)
shift
template="$1"
;;
-u|--url)
shift
url="$1"
;;
--)
# Remaining args
shift
rest=("$@")
break
;;
esac
shift
done
debug "ARGS: $args"
debug "Remaining args: ${rest[@]}"
#+end_src
Get HTML
#+begin_src bash
if [[ -n $@ ]]
then
debug "Text from args"
body="$@"
fi
#+end_src
URL-encode
#+begin_src bash
heading=$(urlencode <<<"$heading") || die "Unable to urlencode heading."
url=$(urlencode <<<"$url") || die "Unable to urlencode URL."
body=$(urlencode <<<"$body") || die "Unable to urlencode text."
#+end_src
Send to Emacs
#+begin_src bash
emacsclient "org-protocol://capture?template=$template&url=$url&title=$heading&body=$body"
#+end_src
* Pdf Shrink
:PROPERTIES:
:header-args: :tangle ~/scripts/pdf-shrink.sh
:header-args+: :comments both :mkdirp yes
:header-args+: :shebang "#!/usr/bin/env bash"
:END:
#+begin_src bash
shrink ()
{
gs \
-q -dNOPAUSE -dBATCH -dSAFER \
-sDEVICE=pdfwrite \
-dCompatibilityLevel=1.3 \
-dPDFSETTINGS=/screen \
-dEmbedAllFonts=true \
-dSubsetFonts=true \
-dAutoRotatePages=/None \
-dColorImageDownsampleType=/Bicubic \
-dColorImageResolution=$3 \
-dGrayImageDownsampleType=/Bicubic \
-dGrayImageResolution=$3 \
-dMonoImageDownsampleType=/Subsample \
-dMonoImageResolution=$3 \
-sOutputFile="$2" \
"$1"
}
check_smaller ()
{
# If $1 and $2 are regular files, we can compare file sizes to
# see if we succeeded in shrinking. If not, we copy $1 over $2:
if [ ! -f "$1" -o ! -f "$2" ]; then
return 0;
fi
ISIZE="$(echo $(wc -c "$1") | cut -f1 -d\ )"
OSIZE="$(echo $(wc -c "$2") | cut -f1 -d\ )"
if [ "$ISIZE" -lt "$OSIZE" ]; then
echo "Input smaller than output, doing straight copy" >&2
cp "$1" "$2"
fi
}
usage ()
{
echo "Reduces PDF filesize by lossy recompressing with Ghostscript."
echo "Not guaranteed to succeed, but usually works."
echo " Usage: $1 infile [outfile] [resolution_in_dpi]"
}
IFILE="$1"
# Need an input file:
if [ -z "$IFILE" ]; then
usage "$0"
exit 1
fi
# Output filename defaults to "-" (stdout) unless given:
if [ ! -z "$2" ]; then
OFILE="$2"
else
OFILE="-"
fi
# Output resolution defaults to 72 unless given:
if [ ! -z "$3" ]; then
res="$3"
else
res="90"
fi
shrink "$IFILE" "$OFILE" "$res" || exit $?
check_smaller "$IFILE" "$OFILE"
#+end_src