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simplify terminal color customization

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This commit is contained in:
Fernando Schauenburg 2019-02-27 18:31:13 +01:00
parent 48fd7fff4e
commit 080a8d2e2c
1 changed files with 40 additions and 44 deletions
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74
dotfiles/.bashrc
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@ -131,17 +131,17 @@ bashrc_customize_aliases() {
alias trlac="trla -C" alias trlac="trla -C"
} }
bashrc_send_term_osc() {
# Send an OSC (Operating System Commmand) to the terminal. # Send an OSC (Operating System Commmand) to the terminal.
if [ -n "$TMUX" ]; then if [ -n "$TMUX" ]; then
# http://permalink.gmane.org/gmane.comp.terminal-emulators.tmux.user/1324 # http://permalink.gmane.org/gmane.comp.terminal-emulators.tmux.user/1324
echo -ne "\033Ptmux;\033\033]$1\007\033\\" bashrc_send_term_osc() { printf '\033Ptmux;\033\033]%s\007\033\\' "$1"; }
elif [ "${TERM%%-*}" = "screen" ]; then # bashrc_send_term_osc() { printf '\033Ptmux;\033\033]%s\033\033\\\033\\' "$1"; }
echo -ne "\033P\033]$1\007\033\\" elif [ "${TERM%%[-.]*}" = "screen" ]; then
# GNU screen (screen, screen-256color, screen-256color-bce)
bashrc_send_term_osc() { printf '\033P\033]%s\007\033\\' "$1"; }
else else
echo -ne "\033]$1\033\\" bashrc_send_term_osc() { printf '\033]%s\033\\' "$1"; }
fi fi
}
bashrc_customize_terminal_colors() { bashrc_customize_terminal_colors() {
if [ "$TERM_PROGRAM" = "Apple_Terminal" ]; then if [ "$TERM_PROGRAM" = "Apple_Terminal" ]; then
@ -149,52 +149,48 @@ bashrc_customize_terminal_colors() {
return return
fi fi
# Solarized colors from http://ethanschoonover.com/solarized # Solarize the terminal:
local \ # - 4;n;#rrggbb (e.g. https://github.com/mintty/mintty/wiki/Tips#changing-colours)
base03_rgb=002b36 base02_rgb=073642 base01_rgb=586e75 base00_rgb=657b83 \ # - Colors from http://ethanschoonover.com/solarized
base0_rgb=839496 base1_rgb=93a1a1 base2_rgb=eee8d5 base3_rgb=fdf6e3 \ bashrc_send_term_osc "4;0;#073642" # Base02
red_rgb=dc322f orange_rgb=cb4b16 yellow_rgb=b58900 green_rgb=859900 \ bashrc_send_term_osc "4;1;#DC322F" # Red
cyan_rgb=2aa198 blue_rgb=268bd2 violet_rgb=6c71c4 magenta_rgb=d33682 bashrc_send_term_osc "4;2;#859900" # Green
bashrc_send_term_osc "4;3;#B58900" # Yellow
bashrc_send_term_osc "4;4;#268BD2" # Blue
bashrc_send_term_osc "4;5;#D33682" # Magenta
bashrc_send_term_osc "4;6;#2AA198" # Cyan
bashrc_send_term_osc "4;7;#EEE8D5" # Base2
bashrc_send_term_osc "4;8;#002B36" # Base03
bashrc_send_term_osc "4;9;#CB4B16" # Orange
bashrc_send_term_osc "4;10;#586E75" # Base01
bashrc_send_term_osc "4;11;#657B83" # Base00
bashrc_send_term_osc "4;12;#839496" # Base0
bashrc_send_term_osc "4;13;#6C71C4" # Violet
bashrc_send_term_osc "4;14;#93A1A1" # Base1
bashrc_send_term_osc "4;15;#FDF6E3" # Base3
if [ "$BACKGROUND" = "dark" ]; then if [ "$BACKGROUND" = "dark" ]; then
local background_rgb=$base03_rgb foreground_rgb=$base1_rgb local background_rgb="002B36" # Base03
local foreground_rgb="93A1A1" # Base1
else else
local background_rgb=$base2_rgb foreground_rgb=$base02_rgb local background_rgb="EEE8D5" # Base2
local foreground_rgb="073642" # Base02
fi fi
if [ -n "$ITERM_SESSION_ID" ]; then if [ -n "$ITERM_SESSION_ID" ]; then
# iTerm2: Pnrrggbb (http://iterm2.com/documentation-escape-codes.html) # iTerm2: Pnrrggbb (http://iterm2.com/documentation-escape-codes.html)
bashrc_send_term_osc "Pg$foreground_rgb" # Foreground bashrc_send_term_osc "Pg$foreground_rgb" # Foreground
bashrc_send_term_osc "Pi$foreground_rgb" # Bold bashrc_send_term_osc "Pi$foreground_rgb" # Bold
bashrc_send_term_osc "Ph$background_rgb" # Background bashrc_send_term_osc "Ph$background_rgb" # Background
bashrc_send_term_osc "Pj$base01_rgb" # Selection bashrc_send_term_osc "Pj586E75" # Selection (Base01)
bashrc_send_term_osc "Pk$base2_rgb" # Selected text bashrc_send_term_osc "PkEEE8D5" # Selected text (Base2)
bashrc_send_term_osc "Pl$red_rgb" # Cursor bashrc_send_term_osc "PlDC322F" # Cursor (Red)
bashrc_send_term_osc "Pm$red_rgb" # Cursor text bashrc_send_term_osc "PmDC322F" # Cursor text (Red)
local format_string="P%s" a=a b=b c=c d=d e=e f=f
else else
# Other terminals: 4;n;#rrggbb (e.g. https://github.com/mintty/mintty/wiki/Tips#changing-colours)
bashrc_send_term_osc "10;#$foreground_rgb" # Foreground bashrc_send_term_osc "10;#$foreground_rgb" # Foreground
bashrc_send_term_osc "11;#$background_rgb" # Background bashrc_send_term_osc "11;#$background_rgb" # Background
bashrc_send_term_osc "12;#$red_rgb" # Cursor bashrc_send_term_osc "12;#DC322F" # Cursor (Red)
local format_string="4;%d;#" a=10 b=11 c=12 d=13 e=14 f=15
fi fi
bashrc_send_term_osc "$(printf $format_string 0)$base02_rgb"
bashrc_send_term_osc "$(printf $format_string 1)$red_rgb"
bashrc_send_term_osc "$(printf $format_string 2)$green_rgb"
bashrc_send_term_osc "$(printf $format_string 3)$yellow_rgb"
bashrc_send_term_osc "$(printf $format_string 4)$blue_rgb"
bashrc_send_term_osc "$(printf $format_string 5)$magenta_rgb"
bashrc_send_term_osc "$(printf $format_string 6)$cyan_rgb"
bashrc_send_term_osc "$(printf $format_string 7)$base2_rgb"
bashrc_send_term_osc "$(printf $format_string 8)$base03_rgb"
bashrc_send_term_osc "$(printf $format_string 9)$orange_rgb"
bashrc_send_term_osc "$(printf $format_string $a)$base01_rgb"
bashrc_send_term_osc "$(printf $format_string $b)$base00_rgb"
bashrc_send_term_osc "$(printf $format_string $c)$base0_rgb"
bashrc_send_term_osc "$(printf $format_string $d)$violet_rgb"
bashrc_send_term_osc "$(printf $format_string $e)$base1_rgb"
bashrc_send_term_osc "$(printf $format_string $f)$base3_rgb"
} }
bashrc_set_prompt() { bashrc_set_prompt() {