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Change iTerm2 tab color when using SSH
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# Usage: | |
# source iterm2.zsh | |
# iTerm2 tab color commands | |
# https://iterm2.com/documentation-escape-codes.html | |
if [[ -n "$ITERM_SESSION_ID" ]]; then | |
tab-color() { | |
echo -ne "\033]6;1;bg;red;brightness;$1\a" | |
echo -ne "\033]6;1;bg;green;brightness;$2\a" | |
echo -ne "\033]6;1;bg;blue;brightness;$3\a" | |
} | |
tab-red() { tab-color 255 0 0 } | |
tab-green() { tab-color 0 255 0 } | |
tab-blue() { tab-color 0 0 255 } | |
tab-reset() { echo -ne "\033]6;1;bg;*;default\a" } | |
function iterm2_tab_precmd() { | |
tab-reset | |
} | |
function iterm2_tab_preexec() { | |
if [[ "$1" =~ "^ssh " ]]; then | |
if [[ "$1" =~ "prod" ]]; then | |
tab-color 255 160 160 | |
else | |
tab-color 160 255 160 | |
fi | |
else | |
tab-color 160 160 255 | |
fi | |
} | |
autoload -U add-zsh-hook | |
add-zsh-hook precmd iterm2_tab_precmd | |
add-zsh-hook preexec iterm2_tab_preexec | |
fi |
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