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Refactor terminal customization for readability

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Fernando Schauenburg 2019-10-30 18:43:49 +01:00
parent cce6134b94
commit 4d1f7305ee
1 changed files with 42 additions and 48 deletions
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90
dotfiles/.bashrc
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@ -203,58 +203,52 @@ bashrc_update_colors() {
tmux source-file "$HOME/.tmux.conf"
fi
# Format string for sending an OSC (Operating System Commmand) to the terminal.
if [ -n "$TMUX" ]; then
# http://permalink.gmane.org/gmane.comp.terminal-emulators.tmux.user/1324
local format='\033Ptmux;\033\033]%s\007\033\\'
# local format='\033Ptmux;\033\033]%s\033\033\\\033\\'
elif [ "${TERM%%[-.]*}" = "screen" ]; then
# GNU screen (screen, screen-256color, screen-256color-bce)
local format='\033P\033]%s\007\033\\'
else
local format='\033]%s\033\\'
# Terminal OSC (Operating System Commmand) definition
local osc='\033]%s\033\\'
if [ -n "$TMUX" ]; then osc='\033Ptmux;\033\033]%s\007\033\\'
elif [ ${TERM%%[-.]*} = screen ]; then osc='\033P\033]%s\007\033\\'
fi
# Solarize the terminal:
# - 4;n;#rrggbb (e.g. https://github.com/mintty/mintty/wiki/Tips#changing-colours)
printf "$format" "4;0;#$Base02_RGB"
printf "$format" "4;1;#$Red_RGB"
printf "$format" "4;2;#$Green_RGB"
printf "$format" "4;3;#$Yellow_RGB"
printf "$format" "4;4;#$Blue_RGB"
printf "$format" "4;5;#$Magenta_RGB"
printf "$format" "4;6;#$Cyan_RGB"
printf "$format" "4;7;#$Base2_RGB"
printf "$format" "4;8;#$Base03_RGB"
printf "$format" "4;9;#$Orange_RGB"
printf "$format" "4;10;#$Base01_RGB"
printf "$format" "4;11;#$Base00_RGB"
printf "$format" "4;12;#$Base0_RGB"
printf "$format" "4;13;#$Violet_RGB"
printf "$format" "4;14;#$Base1_RGB"
printf "$format" "4;15;#$Base3_RGB"
# Solarize the terminal: 4;n;#rrggbb
local n rgb comment
while read n rgb comment; do printf "$osc" "4;$n;#$rgb"; done <<EOS
0 $Base02_RGB
1 $Red_RGB
2 $Green_RGB
3 $Yellow_RGB
4 $Blue_RGB
5 $Magenta_RGB
6 $Cyan_RGB
7 $Base2_RGB
8 $Base03_RGB
9 $Orange_RGB
10 $Base01_RGB
11 $Base00_RGB
12 $Base0_RGB
13 $Violet_RGB
14 $Base1_RGB
15 $Base3_RGB
EOS
if [ "$BACKGROUND" = "dark" ]; then
local background="$Base03_RGB"
local foreground="$Base1_RGB"
else
local background="$Base3_RGB"
local foreground="$Base01_RGB"
fi
local fg=$Base1_RGB bg=$Base03_RGB cursor=$Red_RGB
if [ $BACKGROUND = light ]; then fg=$Base01_RGB; bg=$Base3_RGB; fi
if [ -n "$ITERM_SESSION_ID" ]; then
# iTerm2: Pnrrggbb (http://iterm2.com/documentation-escape-codes.html)
printf "$format" "Pg$foreground" # Foreground
printf "$format" "Pi$foreground" # Bold
printf "$format" "Ph$background" # Background
printf "$format" "Pj$Base01_RGB" # Selection
printf "$format" "Pk$Base2_RGB" # Selected text
printf "$format" "Pl$Red_RGB" # Cursor
printf "$format" "Pm$Red_RGB" # Cursor text
else
printf "$format" "10;#$foreground" # Foreground
printf "$format" "11;#$background" # Background
printf "$format" "12;#$Red_RGB" # Cursor
if [ -n "$ITERM_SESSION_ID" ]; then # iTerm2: Pnrrggbb
while read n rgb comment; do printf "$osc" "P$n$rgb"; done <<EOS
g $fg Foreground
i $fg Bold
h $bg Background
j $Base01_RGB Selection
k $Base2_RGB Selected text
l $cursor Cursor
m $cursor Cursor text
EOS
else # other terminals: n;#rrggbb
while read n rgb comment; do printf "$osc" "$n;#$rgb"; done <<EOS
10 $fg Foreground
11 $bg Background
12 $cursor Cursor
EOS
fi
local ls_colors="$HOME/.config/dircolors/solarized-$BACKGROUND"