Browse Source

Backup commit before trying Luke's shortcut sync

red-hat-laptop
Kevin Mok 6 years ago
parent
commit
997beca5dd
  1. 5
      aliases/zsh_aliases
  2. 1
      configs/i3/config
  3. 2
      configs/ranger/bookmarks
  4. 1
      configs/ranger/history
  5. 5
      configs/ranger/rc.conf
  6. 254
      configs/ranger/scope.sh
  7. 4
      configs/ranger/shortcuts.conf
  8. 7
      dotfiles/vimrc
  9. 1
      dotfiles/zshrc
  10. 3
      key_dirs.txt
  11. 30
      shortcuts.sh

5
aliases/zsh_aliases

@ -120,6 +120,7 @@ alias lc="f ~/linux-config/"
function glc() { grep $1 ~/linux-config/aliases/zsh_aliases ; }
alias lca="f ~/linux-config/aliases"
source ~/.shortcuts
alias vv="ni ~/.vimrc"
alias vu="ni ~/.Xresources"
alias vzb="ni ~/.zshrc"
@ -149,7 +150,9 @@ silent="> /dev/null 2>&1& "
alias ran="ranger"
# okular
function ok() { nohup okular $1 > /dev/null 2>&1& ; }
# function ok() { nohup okular $1 > /dev/null 2>&1& ; }
# zathura
function za() { nohup zathura $1 > /dev/null 2>&1& ; }
# xviewer
function xv() { nohup xviewer $1 > /dev/null 2>&1& ; }
function chr() { google-chrome $1 ; }

1
configs/i3/config

@ -35,6 +35,7 @@ bindsym Mod4+p workspace $ws4; exec pgadmin3
# bindsym Mod4+p exec pycharm
# bindsym Mod4+r exec urxvt -e ranger
bindsym Mod4+r exec $runelite
bindsym control+$mod+s exec systemctl suspend
bindsym Mod4+x exec $swex
bindsym Print exec ksnapshot
# }}} app shortcuts #

2
configs/ranger/bookmarks

@ -1 +1 @@
':/home/kevin/coding/spotify-lib-vis/src
':/home/kevin/Downloads

1
configs/ranger/history

@ -1,2 +1,3 @@
rename rocket-league
rename rocket-league.png
find d

5
configs/ranger/rc.conf

@ -68,7 +68,7 @@ set vcs_backend_bzr disabled
set vcs_backend_svn disabled
# Use one of the supported image preview protocols
set preview_images false
set preview_images true
# Set the preview image method. Supported methods:
#
@ -659,7 +659,6 @@ copytmap <ESC> q Q w <C-c>
# }}} #
# preview images
set preview_images true
set preview_images_method urxvt
# editing ranger config
@ -667,6 +666,7 @@ map R chain shell nvim -p ~/.config/ranger/rc.conf %rangerdir/config/rc.conf; so
map rr source ~/.config/ranger/rc.conf
# backgrounds
map fd cd ~/Downloads
map bg cd ~/Pictures/Backgrounds
map w shell ~/.local/bin/wal -i %f
map md shell mv %f dim
@ -674,3 +674,4 @@ map mb shell mv %f vibrant
# bulk rename
map cw eval fm.execute_console("bulkrename") if fm.thisdir.marked_items else fm.open_console("rename ")
source /home/kevin/.config/ranger/shortcuts.conf

254
configs/ranger/scope.sh

@ -1,179 +1,89 @@
#!/usr/bin/env bash
#!/usr/bin/env sh
# ranger supports enhanced previews. If the option "use_preview_script"
# is set to True and this file exists, this script will be called and its
# output is displayed in ranger. ANSI color codes are supported.
set -o noclobber -o noglob -o nounset -o pipefail
IFS=$'\n'
# If the option `use_preview_script` is set to `true`,
# then this script will be called and its output will be displayed in ranger.
# ANSI color codes are supported.
# STDIN is disabled, so interactive scripts won't work properly
# This script is considered a configuration file and must be updated manually.
# It will be left untouched if you upgrade ranger.
# NOTES: This script is considered a configuration file. If you upgrade
# ranger, it will be left untouched. (You must update it yourself.)
# Also, ranger disables STDIN here, so interactive scripts won't work properly
# Meanings of exit codes:
# code | meaning | action of ranger
# -----+------------+-------------------------------------------
# 0 | success | Display stdout as preview
# 1 | no preview | Display no preview at all
# 2 | plain text | Display the plain content of the file
# 3 | fix width | Don't reload when width changes
# 4 | fix height | Don't reload when height changes
# 5 | fix both | Don't ever reload
# 6 | image | Display the image `$IMAGE_CACHE_PATH` points to as an image preview
# 7 | image | Display the file directly as an image
# Script arguments
FILE_PATH="${1}" # Full path of the highlighted file
PV_WIDTH="${2}" # Width of the preview pane (number of fitting characters)
PV_HEIGHT="${3}" # Height of the preview pane (number of fitting characters)
IMAGE_CACHE_PATH="${4}" # Full path that should be used to cache image preview
PV_IMAGE_ENABLED="${5}" # 'True' if image previews are enabled, 'False' otherwise.
FILE_EXTENSION="${FILE_PATH##*.}"
FILE_EXTENSION_LOWER=$(echo ${FILE_EXTENSION} | tr '[:upper:]' '[:lower:]')
# Settings
HIGHLIGHT_SIZE_MAX=262143 # 256KiB
HIGHLIGHT_TABWIDTH=8
HIGHLIGHT_STYLE='pablo'
PYGMENTIZE_STYLE='autumn'
handle_extension() {
case "${FILE_EXTENSION_LOWER}" in
# Archive
a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
atool --list -- "${FILE_PATH}" && exit 5
bsdtar --list --file "${FILE_PATH}" && exit 5
exit 1;;
rar)
# Avoid password prompt by providing empty password
unrar lt -p- -- "${FILE_PATH}" && exit 5
exit 1;;
7z)
# Avoid password prompt by providing empty password
7z l -p -- "${FILE_PATH}" && exit 5
exit 1;;
# PDF
pdf)
# Preview as text conversion
pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" - && exit 5
# pdftoppm -jpeg -singlefile "$path" "${cached//.jpg}" && exit 6 || exit 1;;
exiftool "${FILE_PATH}" && exit 5
exit 1;;
# BitTorrent
torrent)
transmission-show -- "${FILE_PATH}" && exit 5
exit 1;;
# OpenDocument
odt|ods|odp|sxw)
# Preview as text conversion
odt2txt "${FILE_PATH}" && exit 5
exit 1;;
# HTML
htm|html|xhtml)
# Preview as text conversion
w3m -dump "${FILE_PATH}" && exit 5
lynx -dump -- "${FILE_PATH}" && exit 5
elinks -dump "${FILE_PATH}" && exit 5
;; # Continue with next handler on failure
esac
}
handle_image() {
local mimetype="${1}"
case "${mimetype}" in
# SVG
# image/svg+xml)
# convert "${FILE_PATH}" "${IMAGE_CACHE_PATH}" && exit 6
# exit 1;;
# Image
image/*)
local orientation
orientation="$( identify -format '%[EXIF:Orientation]\n' -- "${FILE_PATH}" )"
# If orientation data is present and the image actually
# needs rotating ("1" means no rotation)...
if [[ -n "$orientation" && "$orientation" != 1 ]]; then
# ...auto-rotate the image according to the EXIF data.
convert -- "${FILE_PATH}" -auto-orient "${IMAGE_CACHE_PATH}" && exit 6
fi
# `w3mimgdisplay` will be called for all images (unless overriden as above),
# but might fail for unsupported types.
exit 7;;
# Video
# video/*)
# # Thumbnail
# ffmpegthumbnailer -i "${FILE_PATH}" -o "${IMAGE_CACHE_PATH}" -s 0 && exit 6
# exit 1;;
# PDF
# application/pdf)
# pdftoppm -f 1 -l 1 \
# -scale-to-x 1920 \
# -scale-to-y -1 \
# -singlefile \
# -jpeg -tiffcompression jpeg \
# -- "${FILE_PATH}" "${IMAGE_CACHE_PATH%.*}" \
# && exit 6 || exit 1;;
esac
}
handle_mime() {
local mimetype="${1}"
case "${mimetype}" in
# Text
text/* | */xml)
# Syntax highlight
if [[ "$( stat --printf='%s' -- "${FILE_PATH}" )" -gt "${HIGHLIGHT_SIZE_MAX}" ]]; then
exit 2
fi
if [[ "$( tput colors )" -ge 256 ]]; then
local pygmentize_format='terminal256'
local highlight_format='xterm256'
else
local pygmentize_format='terminal'
local highlight_format='ansi'
fi
highlight --replace-tabs="${HIGHLIGHT_TABWIDTH}" --out-format="${highlight_format}" \
--style="${HIGHLIGHT_STYLE}" --force -- "${FILE_PATH}" && exit 5
# pygmentize -f "${pygmentize_format}" -O "style=${PYGMENTIZE_STYLE}" -- "${FILE_PATH}" && exit 5
exit 2;;
# Image
image/*)
# Preview as text conversion
# img2txt --gamma=0.6 --width="${PV_WIDTH}" -- "${FILE_PATH}" && exit 4
exiftool "${FILE_PATH}" && exit 5
exit 1;;
# Video and audio
video/* | audio/*)
mediainfo "${FILE_PATH}" && exit 5
exiftool "${FILE_PATH}" && exit 5
exit 1;;
esac
}
handle_fallback() {
echo '----- File Type Classification -----' && file --dereference --brief -- "${FILE_PATH}" && exit 5
exit 1
}
MIMETYPE="$( file --dereference --brief --mime-type -- "${FILE_PATH}" )"
if [[ "${PV_IMAGE_ENABLED}" == 'True' ]]; then
handle_image "${MIMETYPE}"
fi
handle_extension
handle_mime "${MIMETYPE}"
handle_fallback
# 0 | success | success. display stdout as preview
# 1 | no preview | failure. display no preview at all
# 2 | plain text | display the plain content of the file
# 3 | fix width | success. Don't reload when width changes
# 4 | fix height | success. Don't reload when height changes
# 5 | fix both | success. Don't ever reload
# 6 | image | success. display the image $cached points to as an image preview
# Meaningful aliases for arguments:
path="$1" # Full path of the selected file
width="$2" # Width of the preview pane (number of fitting characters)
height="$3" # Height of the preview pane (number of fitting characters)
cached="$4" # Path that should be used to cache image previews
maxln=200 # Stop after $maxln lines. Can be used like ls | head -n $maxln
# Find out something about the file:
mimetype=$(file --mime-type -Lb "$path")
extension=$(/bin/echo -E "${path##*.}" | tr "[:upper:]" "[:lower:]")
# Functions:
# runs a command and saves its output into $output. Useful if you need
# the return value AND want to use the output in a pipe
try() { output=$(eval '"$@"'); }
# writes the output of the previously used "try" command
dump() { /bin/echo -E "$output"; }
# a common post-processing function used after most commands
trim() { head -n "$maxln"; }
# wraps highlight to treat exit code 141 (killed by SIGPIPE) as success
highlight() { command highlight "$@"; test $? = 0 -o $? = 141; }
case "$extension" in
# Archive extensions:
7z|a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
try als "$path" && { dump | trim; exit 0; }
try acat "$path" && { dump | trim; exit 3; }
try bsdtar -lf "$path" && { dump | trim; exit 0; }
exit 1;;
rar)
try unrar -p- lt "$path" && { dump | trim; exit 0; } || exit 1;;
# PDF documents:
pdf)
try pdftotext -l 10 -nopgbrk -q "$path" - && \
{ dump | trim | fmt -s -w $width; exit 0; } || exit 1;;
# BitTorrent Files
torrent)
try transmission-show "$path" && { dump | trim; exit 5; } || exit 1;;
# HTML Pages:
htm|html|xhtml)
try w3m -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
try lynx -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
try elinks -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
;; # fall back to highlight/cat if the text browsers fail
esac
case "$mimetype" in
# Syntax highlight for text files:
text/* | */xml)
try highlight --out-format=ansi "$path" && { dump | trim; exit 5; } || exit 2;;
# Ascii-previews of images:
image/*)
img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1;;
# Image preview for videos, disabled by default:
# video/*)
# ffmpegthumbnailer -i "$path" -o "$cached" -s 0 && exit 6 || exit 1;;
# Display information about media files:
video/* | audio/*)
exiftool "$path" && exit 5
# Use sed to remove spaces so the output fits into the narrow window
try mediainfo "$path" && { dump | trim | sed 's/ \+:/: /;'; exit 5; } || exit 1;;
esac
exit 1

4
configs/ranger/shortcuts.conf

@ -0,0 +1,4 @@
map gd cd ~/Downloads
map td tab_new ~/Downloads
map md shell mv -v %s ~/Downloads
map Yd shell cp -rv %s ~/Downloads

7
dotfiles/vimrc

@ -71,7 +71,7 @@ Plug '907th/vim-auto-save'
Plug 'lervag/vimtex'
au BufWritePost *.tex silent call Tex_RunLaTeX()
au BufWritePost *.tex silent !pkill -USR1 xdvi.bin
let g:vimtex_view_general_viewer = 'okular'
let g:vimtex_view_general_viewer = 'zathura'
" auto-completion for various languages
Plug 'Valloric/YouCompleteMe'
@ -237,10 +237,11 @@ autocmd Filetype tex inoremap <localleader>g \geq
autocmd Filetype tex inoremap <localleader>i \in
autocmd Filetype tex inoremap <localleader>l \leq
autocmd Filetype tex inoremap <localleader>lr \Leftrightarrow
autocmd Filetype tex inoremap <localleader>n \neg
" autocmd Filetype tex inoremap <localleader>n \neg
autocmd Filetype tex inoremap <localleader>n \neq
autocmd Filetype tex inoremap <localleader>N \mathbb{N}
autocmd Filetype tex inoremap <localleader>q \qquad
autocmd Filetype tex inoremap <localleader>R \Rightarrow
autocmd Filetype tex inoremap <localleader>r \Rightarrow
autocmd Filetype tex inoremap <localleader>st such that
autocmd Filetype tex inoremap <localleader>S \Sigma
autocmd Filetype tex inoremap <localleader>t \times

1
dotfiles/zshrc

@ -110,3 +110,4 @@ then
# enable horizontal scrolling
synclient HorizTwoFingerScroll=1
fi
source /home/kevin/.shortcuts

3
key_dirs.txt

@ -0,0 +1,3 @@
D ~/Documents
d ~/Downloads
ho ~/

30
shortcuts.sh

@ -0,0 +1,30 @@
#!/bin/bash
# Shell rc file (i.e. bash vs. zsh, etc.)
shellrc="$HOME/.zshrc"
# Config locations
folders="$HOME/linux-config/key_dirs.txt"
configs="$HOME/.key_files"
# Output locations
shell_shortcuts="$HOME/.shortcuts"
ranger_shortcuts="$HOME/.config/ranger/shortcuts.conf"
# Remove
rm -f "$ranger_shortcuts" 2>/dev/null
echo "alias \\" > "$shell_shortcuts"
# Ensure text of argument 1 exists in the file argument 2
ensure() { (grep "$1" "$2")>/dev/null 2>&1 || echo "$1" >> "$2" ;}
ensure "source $shell_shortcuts" "$shellrc"
ensure "source $HOME/.config/ranger/shortcuts.conf" "$HOME/.config/ranger/rc.conf"
# Format the `folders` file in the correct syntax and sent it to all three configs.
sed "s/#.*$//;/^$/d" "$folders" | tee >(awk '{print $1"=\"cd "$2" && ls -a\" \\"}' >> "$shell_shortcuts") \
| awk '{print "map g"$1" cd "$2"\nmap t"$1" tab_new "$2"\nmap m"$1" shell mv -v %s "$2"\nmap Y"$1" shell cp -rv %s "$2}' >> "$ranger_shortcuts"
# Format the `configs` file in the correct syntax and sent it to both configs.
sed "s/#.*$//;/^$/d" "$configs" | tee >(awk '{print $1"=\"$EDITOR "$2"\" \\"}' >> "$shell_shortcuts") \
| awk '{print "map "$1" shell $EDITOR "$2}' >> "$ranger_shortcuts"
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