forked from extern/ohmyzsh
style: use 24bit colors in Oh My Zsh logo if supported
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a92ee838f3
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fbdc078fa6
@ -127,6 +127,24 @@ supports_hyperlinks() {
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return 1
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}
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# Adapted from code and information by Anton Kochkov (@XVilka)
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# Source: https://gist.github.com/XVilka/8346728
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supports_truecolor() {
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case "$COLORTERM" in
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truecolor|24bit) return 0 ;;
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esac
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case "$TERM" in
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iterm |\
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tmux-truecolor |\
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linux-truecolor |\
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xterm-truecolor |\
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screen-truecolor) return 0 ;;
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esac
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return 1
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}
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fmt_link() {
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# $1: text, $2: url, $3: fallback mode
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if supports_hyperlinks; then
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@ -155,7 +173,28 @@ fmt_error() {
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setup_color() {
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# Only use colors if connected to a terminal
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if is_tty; then
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if ! is_tty; then
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RAINBOW=""
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RED=""
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GREEN=""
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YELLOW=""
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BLUE=""
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BOLD=""
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RESET=""
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return
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fi
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if supports_truecolor; then
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RAINBOW="
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$(printf '\033[38;2;255;0;0m')
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$(printf '\033[38;2;255;97;0m')
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$(printf '\033[38;2;247;255;0m')
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$(printf '\033[38;2;0;255;30m')
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$(printf '\033[38;2;77;0;255m')
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$(printf '\033[38;2;168;0;255m')
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$(printf '\033[38;2;245;0;172m')
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"
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else
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RAINBOW="
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$(printf '\033[38;5;196m')
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$(printf '\033[38;5;202m')
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@ -165,21 +204,14 @@ setup_color() {
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$(printf '\033[38;5;093m')
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$(printf '\033[38;5;163m')
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"
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RED=$(printf '\033[31m')
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GREEN=$(printf '\033[32m')
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YELLOW=$(printf '\033[33m')
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BLUE=$(printf '\033[34m')
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BOLD=$(printf '\033[1m')
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RESET=$(printf '\033[m')
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else
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RAINBOW=""
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RED=""
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GREEN=""
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YELLOW=""
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BLUE=""
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BOLD=""
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RESET=""
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fi
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RED=$(printf '\033[31m')
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GREEN=$(printf '\033[32m')
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YELLOW=$(printf '\033[33m')
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BLUE=$(printf '\033[34m')
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BOLD=$(printf '\033[1m')
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RESET=$(printf '\033[0m')
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}
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setup_ohmyzsh() {
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@ -86,6 +86,24 @@ supports_hyperlinks() {
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return 1
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}
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# Adapted from code and information by Anton Kochkov (@XVilka)
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# Source: https://gist.github.com/XVilka/8346728
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supports_truecolor() {
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case "$COLORTERM" in
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truecolor|24bit) return 0 ;;
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esac
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case "$TERM" in
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iterm |\
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tmux-truecolor |\
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linux-truecolor |\
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xterm-truecolor |\
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screen-truecolor) return 0 ;;
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esac
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return 1
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}
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fmt_link() {
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# $1: text, $2: url, $3: fallback mode
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if supports_hyperlinks; then
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@ -107,15 +125,27 @@ setopt typeset_silent
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typeset -a RAINBOW
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if is_tty; then
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RAINBOW=(
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"$(printf '\033[38;5;196m')"
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"$(printf '\033[38;5;202m')"
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"$(printf '\033[38;5;226m')"
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"$(printf '\033[38;5;082m')"
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"$(printf '\033[38;5;021m')"
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"$(printf '\033[38;5;093m')"
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"$(printf '\033[38;5;163m')"
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)
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if supports_truecolor; then
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RAINBOW=(
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"$(printf '\033[38;2;255;0;0m')"
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"$(printf '\033[38;2;255;97;0m')"
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"$(printf '\033[38;2;247;255;0m')"
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"$(printf '\033[38;2;0;255;30m')"
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"$(printf '\033[38;2;77;0;255m')"
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"$(printf '\033[38;2;168;0;255m')"
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"$(printf '\033[38;2;245;0;172m')"
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)
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else
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RAINBOW=(
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"$(printf '\033[38;5;196m')"
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"$(printf '\033[38;5;202m')"
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"$(printf '\033[38;5;226m')"
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"$(printf '\033[38;5;082m')"
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"$(printf '\033[38;5;021m')"
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"$(printf '\033[38;5;093m')"
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"$(printf '\033[38;5;163m')"
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)
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fi
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RED=$(printf '\033[31m')
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GREEN=$(printf '\033[32m')
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