51 lines
1.5 KiB
Plaintext
51 lines
1.5 KiB
Plaintext
# Generic large colour fade-bar prompt theme from bashprompt
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# Created by James Manning <jmm@raleigh.ibm.com>
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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_bigfade_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 bigfade [<fade-bar> [<userhost> [<date> [<cwd>]]]]
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where the parameters are the colors for the fade-bar, user@host text,
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date text, and current working directory respectively. The default
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colors are blue, white, white, and yellow. This theme works best with
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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_bigfade_setup () {
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local fadebar=${1:-'cyan'}
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local userhost=${2:-'white'}
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local date=${3:-'white'}
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local cwd=${4:-'cyan'}
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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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PS1="%B%F{$fadebar}$schars[333]$schars[262]$schars[261]$schars[260]%B%F{$userhost}%K{$fadebar}%n@%m%b%k%f%F{$fadebar}%K{black}$schars[260]$schars[261]$schars[262]$schars[333]%b%f%k%F{$fadebar}%K{black}$schars[333]$schars[262]$schars[261]$schars[260]%B%F{$date}%b%f%k %D{%a %b %d} %D{%I:%M:%S%P} %B%F{$cwd}%d$prompt_newline> "
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PS2="%B%F{$fadebar}>%b%f%k "
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prompt_opts=(cr subst percent)
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}
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prompt_bigfade_preview () {
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if (( ! $#* )); then
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prompt_preview_theme bigfade
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print
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prompt_preview_theme bigfade red white grey white
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else
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prompt_preview_theme bigfade "$@"
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fi
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}
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prompt_bigfade_setup "$@"
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