Improove linkhandler

This commit is contained in:
Thomas Dehaeze 2021-10-25 14:22:47 +02:00
parent be8164fe02
commit a8d1d81724

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@ -743,31 +743,45 @@ else
fi fi
#+end_src #+end_src
* =linkhandler= - Open with Default application * =linkhandler= - Open any URL with Default application
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: linkhandler :CUSTOM_ID: linkhandler
:END: :END:
Inspired from =linkhandler= script ([[https://github.com/LukeSmithxyz/voidrice/][github]]). Inspired from =linkhandler= script ([[https://github.com/LukeSmithxyz/voidrice/][github]]).
This is used to open any type of file with the wanted program. This is used to open any *url* with the wanted program.
It can be used in =newsboat=, =neomutt= and =ranger= for instance.
#+begin_src bash :tangle ~/.local/bin/linkhandler #+begin_src bash :tangle ~/.local/bin/linkhandler
[ -z "$1" ] && { "$BROWSER"; exit; } [ -z "$1" ] && { "$BROWSER"; exit; }
case "$1" in case "$1" in
,*mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtu.be*) ,*mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtu.be*|*gif)
setsid mpv --input-ipc-server=/tmp/mpvsoc$(date +%s) -quiet "$1" >/dev/null 2>&1 & ;; setsid mpv -quiet "$1" >/dev/null 2>&1 & ;;
,*png|*jpg|*jpe|*jpeg|*gif) ,*png|*jpg|*jpe|*jpeg)
curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///")" && sxiv -a "/tmp/$(echo "$1" | sed "s/.*\///")" >/dev/null 2>&1 & ;; curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" && sxiv -a "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" >/dev/null 2>&1 & ;;
,*pdf|*cbz|*cbr)
curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" && zathura "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" >/dev/null 2>&1 & ;;
,*svg)
curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" && inkview "/tmp/$(echo "$1" | sed "s/.*\///;s/%20/ /g")" >/dev/null 2>&1 & ;;
,*mp3|*flac|*opus|*mp3?source*) ,*mp3|*flac|*opus|*mp3?source*)
setsid curl -LO "$1" >/dev/null 2>&1 & ;; setsid curl -LO "$1" >/dev/null 2>&1 & ;;
,*) ,*)
if [ -f "$1" ]; then "$TERMINAL" -e "$EDITOR $1" [ -f "$1" ] && setsid -f "$TERMINAL" -e "$EDITOR" "$1" >/dev/null 2>&1 || setsid -f "$BROWSER" "$1" >/dev/null 2>&1
else setsid $BROWSER "$1" >/dev/null 2>&1 & fi ;;
esac esac
#+end_src #+end_src
* =open= - Open any file using =rifle=
:PROPERTIES:
:CUSTOM_ID: filehandler
:END:
Simple alternative to =xdg-open=, uses the =rifle= program included with =ranger=.
The default applications are listed [[file:ranger.org::#rifle][here]].
#+begin_src bash :tangle ~/.local/bin/open
rifle -p $(rifle -l "$1" | rofi -dmenu -i | sed -n -e 's/\([0-9]*\):.*/\1/p') "$1"
#+end_src
* =lockscreen= - Lock Screen * =lockscreen= - Lock Screen
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: lockscreen :CUSTOM_ID: lockscreen
@ -917,19 +931,46 @@ if [[ -f "$1" && "$1" == *.pdf ]]; then
fi fi
#+end_src #+end_src
* =convert-file= - Convert any file to another filetype * TODO =convert-file= - Convert any file to another filetype
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: convert-file :CUSTOM_ID: convert-file
:header-args: :tangle ~/.local/bin/convert-file
:END: :END:
#+begin_src bash :tangle ~/.local/bin/convert-file ** Get basic information about the file
#+begin_src bash
# Get filename # Get filename
filename_with_extension=$(basename -- "$1") filename_with_extension=$(basename -- "$1")
# Extract extension of the file # Extract extension of the file
in_ext="${filename_with_extension##*.}" in_ext="${filename_with_extension##*.}"
# filename without extension # filename without extension
filename_without_extension=${filename_with_extension%.*} filename_without_extension=${filename_with_extension%.*}
#+end_src
** SVG files
List of useful programs:
- =inkscape=
*** SVG to PNG
#+begin_src bash
svg2png_function() { \
if command -v inkscape &> /dev/null; then
inkscape --export-type="$out_ext" --export-dpi=200 --export-area-drawing "$filename_with_extension"
fi
}
#+end_src
*** SVG to PDF
#+begin_src bash
svg2pdf_function() { \
if command -v inkscape &> /dev/null; then
inkscape --export-type="$out_ext" "$filename_with_extension"
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert SVG Files # Convert SVG Files
svg2() { \ svg2() { \
out_ext=$(echo -e "pdf\npng" | rofi -i -dmenu -p "Convert SVG to") out_ext=$(echo -e "pdf\npng" | rofi -i -dmenu -p "Convert SVG to")
@ -940,36 +981,220 @@ svg2() { \
case "$out_ext" in case "$out_ext" in
"png") "png")
inkscape --export-type="$out_ext" --export-dpi=200 --export-area-drawing "$filename_with_extension" svg2png_function
;; ;;
"pdf") "pdf")
inkscape --export-type="$out_ext" "$filename_with_extension" svg2pdf_function
# pdf2svg file.pdf file.svg
;; ;;
esac esac
} }
#+end_src
** PDF files
List of useful programs:
- =pdftocairo=
- =pdftoppm=
- =convert=
- =inkscape=
- =gs=
- =pdfcrop=
- =pdftk=
*** PDF to PNG
#+begin_src bash
pdf2png_function() { \
if command -v pdftocairo &> /dev/null; then
pdftocairo -png -singlefile -cropbox "$filename_with_extension" "$filename_without_extension"
elif command -v pdftoppm &> /dev/null; then
pdftoppm -png "$filename_with_extension" > "$filename_without_extension.png"
elif command -v convert &> /dev/null; then
convert -density 100 -trim -antialias "$filename_with_extension" -quality 100 "$filename_without_extension.png"
elif command -v inkscape &> /dev/null; then
inkscape --export-type="$out_ext" --export-dpi=200 --export-area-drawing "$filename_with_extension"
fi
}
#+end_src
*** PDF to SVG
#+begin_src bash
pdf2svg_function() { \
if command -v pdftocairo &> /dev/null; then
pdftocairo -svg "$filename_with_extension" "$filename_without_extension.svg"
elif command -v pdf2svg &> /dev/null; then
pdf2svg "$filename_with_extension" "$filename_without_extension.svg"
elif command -v inkscape &> /dev/null; then
inkscape --export-type="$out_ext" "$filename_with_extension"
fi
}
#+end_src
*** PDF Reduce Size
#+begin_src bash
pdfreduce_function() { \
if command -v gs &> /dev/null; then
# Maybe ask for new filename?
gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/printer -dNOPAUSE -dQUIET -dBATCH -sOutputFile="$filename_without_extension.red.pdf" "$filename_with_extension"
fi
}
#+end_src
*** PDF Trim
#+begin_src bash
pdftrim_function() { \
if command -v pdfcrop &> /dev/null; then
pdfcrop "$filename_with_extension" "$filename_with_extension"
fi
}
#+end_src
*** PDF Extract Pages
#+begin_src bash
pdfextract_function() { \
if command -v pdftk &> /dev/null; then
pages=$(echo -e "get first\ndelete first\nextract i-j" | rofi -i -dmenu -p "Extract pages")
if [ -z "$pages" ]; then
exit;
fi
case "$pages" in
"get first")
if command -v pdftk &> /dev/null; then
pdftk "$filename_with_extension" cat 1-1 output "$filename_without_extension.first.pdf"
fi
;;
"delete first")
if command -v pdftk &> /dev/null; then
pdftk "$filename_with_extension" cat 2-end output "$filename_with_extension"
fi
;;
"extract i-j")
# TODO
page_i=$(rofi -dmenu -p "From")
page_j=$(rofi -dmenu -p "To")
if command -v pdftk &> /dev/null; then
pdftk "$filename_with_extension" cat "$page_i-$page_j" output "$filename_with_extension.slice.pdf"
fi
;;
esac
fi
}
#+end_src
*** Delete First Page
#+begin_src bash
pdf_delete_first_page_function() { \
if command -v stapler &> /dev/null; then
stapler del "$filename_with_extension" 1 /tmp/pdftk_out.pdf && mv /tmp/pdftk_out.pdf "$filename_with_extension"
elif command -v pdftk &> /dev/null; then
pdftk "$filename_with_extension" cat 2-end output /tmp/pdftk_out.pdf && mv /tmp/pdftk_out.pdf "$filename_with_extension"
fi
}
#+end_src
*** Remove Annotations
#+begin_src bash
pdf_remove_annotations_function() { \
if command -v pdftk &> /dev/null; then
pdftk "$filename_with_extension" output /tmp/uncompressed.pdf uncompress
LANG=C sed -n '/^\/Annots/!p' /tmp/uncompressed.pdf > /tmp/stripped.pdf
pdftk /tmp/stripped.pdf output "$filename_with_extension" compress
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert PDF Files # Convert PDF Files
pdf2() { \ pdf2() { \
out_ext=$(echo -e "svg\npng\nreduce" | rofi -i -dmenu -p "Convert PDF to") out_ext=$(echo -e "svg\npng\nreduce size\ntrim\nextract pages\ndelete first page\nremove annotations" | rofi -i -dmenu -p "Convert PDF to")
if [ -z "$out_ext" ]; then if [ -z "$out_ext" ]; then
exit; exit;
fi fi
case "$out_ext" in case "$out_ext" in
"png")
inkscape --export-type="$out_ext" --export-dpi=200 --export-area-drawing "$filename_with_extension"
;;
"reduce")
gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/printer -dNOPAUSE -dQUIET -dBATCH -sOutputFile="$filename_without_extension.red.pdf" "$filename_with_extension"
;;
"svg") "svg")
inkscape --export-type="$out_ext" "$filename_with_extension" pdf2svg_function
;;
"png")
pdf2png_function
;;
"reduce size")
pdfreduce_function
;;
"trim")
pdftrim_function
;;
"extract pages")
pdfextract_function
;;
"delete first page")
pdf_delete_first_page_function
;;
"remove annotations")
pdf_remove_annotations_function
;; ;;
esac esac
} }
#+end_src
** DVI files
List of useful programs:
- =dvisvgm=
- =dvipng=
*** DVI to PNG
#+begin_src bash
dvi2png_function() { \
if command -v dvipng &> /dev/null; then
dvipng "$filename_with_extension"
fi
}
#+end_src
*** DVI to SVG
#+begin_src bash
dvi2svg_function() { \
if command -v dvisvgm &> /dev/null; then
dvisvgm "$filename_with_extension" -o "$filename_without_extension.svg"
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert DVI Files
dvi2() { \
out_ext=$(echo -e "svg\npng" | rofi -i -dmenu -p "Convert DVI to")
if [ -z "$out_ext" ]; then
exit;
fi
case "$out_ext" in
"svg")
dvi2svg_function
;;
"png")
dvi2png_function
;;
esac
}
#+end_src
** DOCX/PTTX files
*** DOC to PDF
#+begin_src bash
doc2pdf_function() { \
if command -v lowriter &> /dev/null; then
lowriter --convert-to pdf "$filename_with_extension"
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert DOCX/PPTX Files # Convert DOCX/PPTX Files
docx2() { \ docx2() { \
out_ext=$(echo -e "pdf" | rofi -i -dmenu -p "Convert DOCX/PPTX to") out_ext=$(echo -e "pdf" | rofi -i -dmenu -p "Convert DOCX/PPTX to")
@ -980,11 +1205,24 @@ docx2() { \
case "$out_ext" in case "$out_ext" in
"pdf") "pdf")
lowriter --convert-to pdf "$filename_with_extension" doc2pdf_function
;; ;;
esac esac
} }
#+end_src
** GIF files
*** GIF to PNG
#+begin_src bash
gif2png_function() { \
if command -v convert &> /dev/null; then
convert -coalesce "$filename_with_extension" "$filename_without_extension.png"
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert GIF Files # Convert GIF Files
gif2() { \ gif2() { \
out_ext=$(echo -e "png" | rofi -i -dmenu -p "Convert GIF to") out_ext=$(echo -e "png" | rofi -i -dmenu -p "Convert GIF to")
@ -995,14 +1233,61 @@ gif2() { \
case "$out_ext" in case "$out_ext" in
"png") "png")
convert -coalesce "$filename_with_extension" "$filename_without_extension.png" gif2png_function
;; ;;
esac esac
} }
#+end_src
** PNG files
*** PNG to PDF
#+begin_src bash
png2pdf_function() { \
if command -v convert &> /dev/null; then
convert "$filename_with_extension" "$filename_without_extension.pdf"
fi
}
#+end_src
*** PNG to JPG
#+begin_src bash
png2jpg_function() { \
if command -v convert &> /dev/null; then
convert "$filename_with_extension" "$filename_without_extension.jpg"
fi
}
#+end_src
*** PNG Trim
#+begin_src bash
pngtrim_function() { \
if command -v convert &> /dev/null; then
convert -trim "$filename_with_extension" "$filename_with_extension"
fi
}
#+end_src
*** PNG Resize
#+begin_src bash
pngresize_function() { \
if command -v convert &> /dev/null; then
size_type=$(echo -e "width\nheight" | rofi -i -dmenu -p "Maximum:")
size_px=$(rofi -dmenu -p "Number of px:")
if [ "$size_type" = "width" ]; then
convert -resize "$size_px"x "$filename_with_extension" "$filename_with_extension"
elif [ "$size_type" = "height" ]; then
convert -resize x"$size_px" "$filename_with_extension" "$filename_with_extension"
fi
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert PNG Files # Convert PNG Files
png2() { \ png2() { \
out_ext=$(echo -e "pdf\ntrim" | rofi -i -dmenu -p "Convert PNG to") out_ext=$(echo -e "pdf\njpg\ntrim\nresize" | rofi -i -dmenu -p "Convert PNG to")
if [ -z "$out_ext" ]; then if [ -z "$out_ext" ]; then
exit; exit;
@ -1010,14 +1295,92 @@ png2() { \
case "$out_ext" in case "$out_ext" in
"pdf") "pdf")
convert "$filename_with_extension" "$filename_without_extension.pdf" png2pdf_function
;;
"jpg")
png2jpg_function
;; ;;
"trim") "trim")
convert -trim "$filename_with_extension" "$filename_with_extension" # Maybe should ask new filename pngtrim_function
;;
"resize")
pngresize_function
;; ;;
esac esac
} }
#+end_src
** JPG files
*** JPG to PDF
#+begin_src bash
jpg2pdf_function() { \
if command -v convert &> /dev/null; then
convert "$filename_with_extension" "$filename_without_extension.pdf"
fi
}
#+end_src
*** JPG Resize
#+begin_src bash
jpgresize_function() { \
if command -v convert &> /dev/null; then
size_type=$(echo -e "width\nheight" | rofi -i -dmenu -p "Maximum:")
size_px=$(rofi -dmenu -p "Number of px:")
if [ "$size_type" = "width" ]; then
convert -resize "$size_px"x "$filename_with_extension" "$filename_with_extension"
elif [ "$size_type" = "height" ]; then
convert -resize x"$size_px" "$filename_with_extension" "$filename_with_extension"
fi
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert JPG Files
jpg2() { \
out_ext=$(echo -e "pdf\nresize" | rofi -i -dmenu -p "Convert JPG to")
if [ -z "$out_ext" ]; then
exit;
fi
case "$out_ext" in
"pdf")
jpg2pdf_function
;;
"resize")
jpgresize_function
;;
esac
}
#+end_src
** MP4 files
*** MP4 to GIF
#+begin_src bash
mp42gif_function() { \
if command -v ffmpeg &> /dev/null; then
palette="/tmp/palette.png"
width=$(echo -e "auto" | rofi -i -dmenu -p "GIF width")
if [ "$width" = "auto" ]; then
filters="fps=15"
else
filters="fps=15,scale=$width:-1:flags=lanczos"
fi
# Generate optimal pallette of colors
ffmpeg -v warning -i "$filename_with_extension" -vf "$filters,palettegen" -y $palette
# Convert
ffmpeg -v warning -i "$filename_with_extension" -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y "$filename_without_extension.gif"
fi
}
#+end_src
*** Main function
#+begin_src bash
# Convert MP4 Files # Convert MP4 Files
mp42() { \ mp42() { \
out_ext=$(echo -e "gif" | rofi -i -dmenu -p "Convert MP4 to") out_ext=$(echo -e "gif" | rofi -i -dmenu -p "Convert MP4 to")
@ -1028,11 +1391,14 @@ mp42() { \
case "$out_ext" in case "$out_ext" in
"gif") "gif")
make-gif "$filename_with_extension" "$filename_without_extension.gif" mp42gif_function
;; ;;
esac esac
} }
#+end_src
** Case statement
#+begin_src bash
case "$in_ext" in case "$in_ext" in
"svg") "svg")
svg2 svg2
@ -1040,6 +1406,9 @@ case "$in_ext" in
"gif") "gif")
gif2 gif2
;; ;;
"dvi")
dvi2
;;
"pdf") "pdf")
pdf2 pdf2
;; ;;
@ -1049,6 +1418,12 @@ case "$in_ext" in
"png") "png")
png2 png2
;; ;;
"jpg")
jpg2
;;
"jpeg")
jpg2
;;
"docx") "docx")
docx2 docx2
;; ;;