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Updating vifmimg and vifmrc to include pdf image previews.

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This commit is contained in:
Derek Taylor 2019-03-03 21:22:33 -06:00
parent ae89cde7d2
commit c089a7e924
3 changed files with 56 additions and 15 deletions
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37
.config/vifm/scripts/vifmimg
View file

@ -1,20 +1,53 @@
#!/usr/bin/env bash
readonly ID_PREVIEW="preview"
#AUTO_REMOVE="yes"
# By enabling this option the script will remove the preview file after it is drawn
# and by doing so the preview will always be up-to-date with the file.
# This however, requires more CPU and therefore affects the overall performance.
if [ -e "$FIFO_UEBERZUG" ]; then
if [[ "$1" == "draw" ]]; then
declare -p -A cmd=([action]=add [identifier]="$ID_PREVIEW"
[x]="$2" [y]="$3" [width]="$4" [height]="$5" \
[path]="${PWD}/$6") \
> "$FIFO_UEBERZUG"
elif [[ "$1" == "videopreview" ]]; then
[[ ! -f "/tmp/$6.png" ]] && ffmpegthumbnailer -i "${PWD}/$6" -o "/tmp/$6.png" -s 0 -q 10
echo -e "Loading preview..\nFile: $6"
[[ ! -d "/tmp${PWD}/$6/" ]] && mkdir -p "/tmp${PWD}/$6/"
[[ ! -f "/tmp${PWD}/$6.png" ]] && ffmpegthumbnailer -i "${PWD}/$6" -o "/tmp${PWD}/$6.png" -s 0 -q 10
declare -p -A cmd=([action]=add [identifier]="$ID_PREVIEW"
[x]="$2" [y]="$3" [width]="$4" [height]="$5" \
[path]="/tmp/$6.png") \
[path]="/tmp${PWD}/$6.png") \
> "$FIFO_UEBERZUG"
elif [[ "$1" == "gifpreview" ]]; then
echo -e "Loading preview..\nFile: $6"
[[ ! -d "/tmp${PWD}/$6/" ]] && mkdir -p "/tmp${PWD}/$6/" && convert -coalesce "${PWD}/$6" "/tmp${PWD}/$6/$6.png"
for frame in $(ls -1 /tmp${PWD}/$6/$6*.png | sort -V); do
declare -p -A cmd=([action]=add [identifier]="$ID_PREVIEW"
[x]="$2" [y]="$3" [width]="$4" [height]="$5" \
[path]="$frame") \
> "$FIFO_UEBERZUG"
# Sleep between frames to make the animation smooth.
sleep .07
done
elif [[ "$1" == "pdfpreview" ]]; then
echo -e "Loading preview..\nFile: $6"
[[ ! -d "/tmp${PWD}/$6/" ]] && mkdir -p "/tmp${PWD}/$6/"
[[ ! -f "/tmp${PWD}/$6.png" ]] && pdftoppm -png -singlefile "$6" "/tmp${PWD}/$6"
declare -p -A cmd=([action]=add [identifier]="$ID_PREVIEW"
[x]="$2" [y]="$3" [width]="$4" [height]="$5" \
[path]="/tmp${PWD}/$6.png") \
> "$FIFO_UEBERZUG"
elif [[ "$1" == "clear" ]]; then
declare -p -A cmd=([action]=remove [identifier]="$ID_PREVIEW") \
> "$FIFO_UEBERZUG"
[[ ! -z $AUTO_REMOVE ]] && [[ -f "/tmp${PWD}/$6.png" ]] && rm -f "/tmp${PWD}/$6.png"
[[ ! -z $AUTO_REMOVE ]] && [[ -d "/tmp${PWD}/$6/" ]] && rm -rf "/tmp${PWD}/$6/"
fi
fi

12
.config/vifm/vifmrc
View file

@ -179,7 +179,11 @@ command! reload :write | restart
" Pdf
filextype *.pdf zathura %c %i &, apvlv %c, xpdf %c
fileviewer *.pdf pdftotext -nopgbrk %c -
fileviewer *.pdf
\ vifmimg pdfpreview %px %py %pw %ph %c
\ %pc
\ vifmimg clear
" \ pdftotext -nopgbrk %c -
" PostScript
filextype *.ps,*.eps,*.ps.gz
@ -249,7 +253,7 @@ filextype *.bmp,*.jpg,*.jpeg,*.png,*.gif,*.xpm
\ feh %d &,
\ {View in cacaview}
\ cacaview %c &,
fileviewer *.bmp,*.jpg,*.jpeg,*.png,*.gif,*.xpm
fileviewer *.bmp,*.jpg,*.jpeg,*.png,*.xpm
\ vifmimg draw %px %py %pw %ph %c
\ %pc
\ vifmimg clear
@ -257,6 +261,10 @@ fileviewer *.bmp,*.jpg,*.jpeg,*.png,*.gif,*.xpm
" \ imgt %px %py %pw %ph %c
" \ %pc
" \ imgc %px %py %pw %ph NOT NEEDED IN XTERM
fileviewer *.gif
\ vifmimg gifpreview %px %py %pw %ph %c
\ %pc
\ vifmimg clear
" OpenRaster
filextype *.ora

2
.xmonad/xmonad.hs
View file

@ -4,7 +4,7 @@
-- | |_| || | http://www.gitlab.com/dwt1/
-- |____/ |_|
--
-- A customized configuration for xmonad window manager (http://www.xmonad.org)
-- My configuration for the xmonad window manager (http://www.xmonad.org)
------------------------------------------------------------------------
---IMPORTS