dotfiles

commit 7c67234d6837ef9f9e784efbe5a59fd2d636a730
parent 841129c0ec18b21ce389c6d8f2ea9de18a5725ea
Author: Alex Balgavy <a.balgavy@gmail.com>
Date:   Fri,  9 Oct 2020 15:36:43 +0200

lf & shell: extracted opener script, more previews


Former-commit-id: f73b026c9bdcceb87022b80d1682e4ac67cf123e
Diffstat:
M
lf/lfrc
 | 
14
+++-----------
M
lf/preview
 | 
21
++++++++-------------
A
scripts/opener
 | 
10
++++++++++

3 files changed, 21 insertions(+), 24 deletions(-)
diff --git a/lf/lfrc b/lf/lfrc
@@ -30,15 +30,7 @@ set preview true
 # }}}
 # Command definitions {{{
 # define a custom 'open' command
-cmd open &{{
-    case $(file --mime-type "$f" -bL) in
-        text/*|application/json) $EDITOR $fx;;
-        image/*) sxiv $fx 2>&1 & disown;;
-        application/epub*) ebook-viewer $fx >/dev/null 2>&1 & disown;;
-        video/*) mpvq $f;;
-        *) for f in $fx; do open "$f" > /dev/null 2> /dev/null & disown; done;;
-    esac
-}}
+cmd open $opener $fx
 
 # define a custom 'rename' command without prompt for overwrite
 cmd rename %[ -e $1 ] && printf "file exists" || mv $f $1
@@ -149,7 +141,7 @@ map X !$f
 # dedicated keys for file opener actions
 map o
 map O
-map o :open $fx
+map o open $fx
 map O push hol
 map v ql_preview
 map r reload
@@ -170,7 +162,7 @@ map R push :rename<space>
 map cw push :rename<space>
 map E $$EDITOR $f
 map D delete
-map <enter> :open $fx
+map <enter> open $fx
 map S shell
 map Y copy_path
 
diff --git a/lf/preview b/lf/preview
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-case "$1" in
+case "$(printf "%s" "$1" | tr '[:upper:]' '[:lower:]')" in
   *.tgz|*.tar.gz) tar tzf "$1";;
   *.tar.bz2|*.tbz2) tar tjf "$1";;
   *.tar.txz|*.txz) xz --list "$1";;
@@ -11,26 +11,21 @@ case "$1" in
   *.o) nm "$1" | less ;;
   # *.torrent) transmission-show "$1";;
   # *.iso) iso-info --no-header -l "$1";;
-  # *odt,*.ods,*.odp,*.sxw) odt2txt "$1";;
-  # *.doc) catdoc "$1" ;;
-  # *.docx) docx2txt "$1" - ;;
-  *.csv) cat "$1" | sed s/,/\\n/g ;;
+  *.epub|*.rtf|*.doc|*.docx|*.otd|*.ods|*.odp|*.sxw)
+    pandoc -s -t markdown -- "$1" | bat --color=always --theme=base16
+    exit 1
+    ;;
+  *.csv) sed s/,/\\n/g "$1";;
   *.pdf)
     CACHE=$(mktemp)
     pdftoppm -png -f 1 -singlefile "$1" "$CACHE"
     imgpreview "$CACHE.png"
     rm "$CACHE"
     ;;
-  # *.epub)
-    # 	CACHE=$(mktemp)
-    # 	epub-thumbnailer "$1" "$CACHE" 1024
-    # 	imgpreview "$CACHE"
-    #       rm "$CACHE"
-    # 	;;
-  *.bmp|*.jpg|*.jpeg|*.png|*.xpm)
+  *.bmp|*.jpg|*.jpeg|*.png|*.xpm|*.gif)
     imgpreview "$1"
     ;;
-  *.wav|*.mp3|*.flac|*.m4a|*.wma|*.ape|*.ac3|*.og[agx]|*.spx|*.opus|*.as[fx]|*.flac)
+  *.wav|*.mp3|*.flac|*.m4a|*.wma|*.ape|*.ac3|*.og[agx]|*.spx|*.opus|*.as[fx])
     exiftool "$1"
     ;;
   *.avi|*.mp4|*.wmv|*.dat|*.3gp|*.ogv|*.mkv|*.mpg|*.mpeg|*.vob|*.fl[icv]|*.m2v|*.mov|*.webm|*.ts|*.mts|*.m4v|*.r[am]|*.qt|*.divx)
diff --git a/scripts/opener b/scripts/opener
@@ -0,0 +1,10 @@
+#!/bin/sh
+[ $# -gt 0 ] || { printf "File required in argument.\n" && exit 1; }
+case $(file --mime-type "$1" -bL) in
+  text/*|application/json|inode/x-empty) $EDITOR "$1";;
+  image/*) setsid -f sxiv "$@" 2>&1;;
+  application/epub*) setsid -f ebook-viewer "$1" >/dev/null 2>&1;;
+  video/*) mpvq "$@";;
+  audio/*) mpv --no-audio-display --no-video --volume=50 "$1";;
+  *) setsid -f open "$1" > /dev/null 2>&1;;
+esac