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git://git.code.sf.net/p/zsh/code
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62 lines
1.9 KiB
Text
62 lines
1.9 KiB
Text
# Fire prompt theme from bashprompt
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# Inspired by Raster (Carsten Haitzler of Red Hat Advanced Development Labs)
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# Created by BadlandZ
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# Changed by Spidey 08/06
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# Converted to zsh prompt theme by <adam@spiers.net>
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prompt_fire_help () {
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cat <<EOH
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This prompt is color-scheme-able. You can invoke it thus:
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prompt fire [<fire1> [<fire2> [<fire3> [<userhost> [<date> [<cwd>]]]]]]
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where the parameters are the three fire colors, and the colors for the
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user@host text, date text, and current working directory respectively.
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The default colors are yellow, yellow, red, white, white, and yellow.
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This theme works best with a dark background.
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Recommended fonts for this theme: either UTF-8, or nexus or vga or similar.
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If you don't have any of these, the 8-bit characters will probably look
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stupid.
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EOH
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}
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prompt_fire_setup () {
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local fire1=${1:-'yellow'}
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local fire2=${2:-'yellow'}
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local fire3=${3:-'red'}
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local userhost=${4:-'white'}
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local date=${5:-'white'}
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local cwd=${6:-'yellow'}
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local -a schars
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autoload -Uz prompt_special_chars
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prompt_special_chars
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local GRAD1="%{$schars[333]$schars[262]$schars[261]$schars[260]%}"
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local GRAD2="%{$schars[260]$schars[261]$schars[262]$schars[333]%}"
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local COLOR1="%B%F{$fire1}%K{$fire2}"
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local COLOR2="%B%F{$userhost}%K{$fire2}"
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local COLOR3="%b%F{$fire3}%K{$fire2}"
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local COLOR4="%b%F{$fire3}%K{black}"
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local COLOR5="%B%F{$cwd}%K{black}"
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local COLOR6="%B%F{$date}%K{black}"
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local GRAD0="%b%f%k"
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PS1=$COLOR1$GRAD1$COLOR2'%n@%m'$COLOR3$GRAD2$COLOR4$GRAD1$COLOR6' %D{%a %b %d} %D{%I:%M:%S%P} '$prompt_newline$COLOR5'%~/'$GRAD0' '
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PS2=$COLOR1$GRAD1$COLOR3$GRAD2$COLOR4$GRAD1$COLOR5'>'$GRAD0' '
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prompt_opts=(cr subst percent)
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}
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prompt_fire_preview () {
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if (( ! $#* )); then
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prompt_preview_theme fire
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print
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prompt_preview_theme fire red magenta blue white white white
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else
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prompt_preview_theme fire "$@"
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fi
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}
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prompt_fire_setup "$@"
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