diff options
Diffstat (limited to 'Functions/Prompts/prompt_adam2_setup')
-rw-r--r-- | Functions/Prompts/prompt_adam2_setup | 69 |
1 files changed, 32 insertions, 37 deletions
diff --git a/Functions/Prompts/prompt_adam2_setup b/Functions/Prompts/prompt_adam2_setup index 9aa4f75cf..7bac0854d 100644 --- a/Functions/Prompts/prompt_adam2_setup +++ b/Functions/Prompts/prompt_adam2_setup @@ -2,17 +2,19 @@ prompt_adam2_help () { cat <<'EOF' -This prompt is color-theme-able. You can invoke it thus: +This prompt is color-scheme-able. You can invoke it thus: - prompt adam2 [ plain ] <color1> <color2> <color3> + prompt adam2 [ plain ] [<color1> [<color2> [<color3>]]] where the colors are for the hyphens, current directory, and user@host -bits respectively. +bits respectively. The default colors are cyan, green, and cyan. +This theme works best with a dark background. -And you probably thought adam1 was overkill. If you've ever seen a -more complex prompt in your whole life, please e-mail it to me at -<adam@spiers.net>; I'd love to know that I'm not the saddest person -on the planet. +Recommended fonts for this theme: nexus or vga or similar. If you +don't have any of these, then specify the `plain' option to use 7-bit +replacements for the 8-bit characters. + +And you probably thought adam1 was overkill. EOF } @@ -27,46 +29,39 @@ prompt_adam2_setup () { prompt_gfx_blc='\`' prompt_gfx_hyphen='-' else - prompt_gfx_tlc=$(echo "\xda") - prompt_gfx_mlc=$(echo "\xc3") - prompt_gfx_blc=$(echo "\xc0") - prompt_gfx_hyphen=$(echo "\xc4") + prompt_gfx_tlc=$'\xda' + prompt_gfx_mlc=$'\xc3' + prompt_gfx_blc=$'\xc0' + prompt_gfx_hyphen=$'\xc4' fi # Colour scheme - prompt_scheme_color1=${1:-'cyan'} # hyphens - prompt_scheme_color2=${2:-'green'} # current directory - prompt_scheme_color3=${3:-'cyan'} # user@host - - local num - for num in 1 2 3; do - # Grok this! - eval "prompt_color$num="'${(P)$(echo "fg_no_bold_$prompt_scheme_color'"$num\")}" - eval "prompt_bold_color$num="'${(P)$(echo "fg_bold_$prompt_scheme_color'"$num\")}" - done + prompt_adam2_color1=${1:-'cyan'} # hyphens + prompt_adam2_color2=${2:-'green'} # current directory + prompt_adam2_color3=${3:-'cyan'} # user@host - prompt_gfx_tbox=$(echo "%{$prompt_bold_color1%}${prompt_gfx_tlc}%{$prompt_color1%}${prompt_gfx_hyphen}") - prompt_gfx_bbox=$(echo "%{$prompt_bold_color1%}${prompt_gfx_blc}${prompt_gfx_hyphen}%{$prompt_color1%}") + prompt_gfx_tbox="%{$fg_bold[$prompt_adam2_color1]%}${prompt_gfx_tlc}%{$fg_no_bold[$prompt_adam2_color1]%}${prompt_gfx_hyphen}" + prompt_gfx_bbox="%{$fg_bold[$prompt_adam2_color1]%}${prompt_gfx_blc}${prompt_gfx_hyphen}%{$fg_no_bold[$prompt_adam2_color1]%}" # This is a cute hack. Well I like it, anyway. - prompt_gfx_bbox_to_mbox=$(echo "%{\e[A\r$prompt_bold_color1${prompt_gfx_mlc}$prompt_color1${prompt_gfx_hyphen}\e[B%}") + prompt_gfx_bbox_to_mbox=$(print -n "%{\e[A\r$fg_bold[$prompt_adam2_color1]${prompt_gfx_mlc}$fg_no_bold[$prompt_adam2_color1]${prompt_gfx_hyphen}\e[B%}") - prompt_l_paren=$(echo "%{$fg_bold_grey%}(") - prompt_r_paren=$(echo "%{$fg_bold_grey%})") + prompt_l_paren=$'%{$fg_bold[grey]%}(' + prompt_r_paren=$'%{$fg_bold[grey]%})' - prompt_l_bracket=$(echo "%{$fg_bold_grey%}[") - prompt_r_bracket=$(echo "%{$fg_bold_grey%}]") + prompt_l_bracket=$'%{$fg_bold[grey]%}[' + prompt_r_bracket=$'%{$fg_bold[grey]%}]' - prompt_machine=$(echo "%{$prompt_color3%}%n%{$prompt_bold_color3%}@%{$prompt_color3%}%m") + prompt_machine="%{$fg_no_bold[$prompt_adam2_color3]%}%n%{$fg_bold[$prompt_adam2_color3]%}@%{$fg_no_bold[$prompt_adam2_color3]%}%m" prompt_padding_text=`perl -e "print qq{${prompt_gfx_hyphen}} x 200"` - prompt_line_1a="$prompt_gfx_tbox$prompt_l_paren%{$prompt_bold_color2%}%~$prompt_r_paren%{$prompt_color1%}" + prompt_line_1a="$prompt_gfx_tbox$prompt_l_paren%{$fg_bold[$prompt_adam2_color2]%}%~$prompt_r_paren%{$fg_no_bold[$prompt_adam2_color1]%}" prompt_line_1a_no_color=$(echo "$prompt_line_1a" | perl -pe "s/%{.*?%}//g") - prompt_line_1b=$(echo "$prompt_l_paren$prompt_machine$prompt_r_paren%{$prompt_color1%}${prompt_gfx_hyphen}") + prompt_line_1b="$prompt_l_paren$prompt_machine$prompt_r_paren%{$fg_no_bold[$prompt_adam2_color1]%}${prompt_gfx_hyphen}" prompt_line_1b_no_color=$(echo "$prompt_line_1b" | perl -pe "s/%{.*?%}//g") - prompt_line_2="$prompt_gfx_bbox${prompt_gfx_hyphen}%{$fg_bold_white%}" + prompt_line_2="$prompt_gfx_bbox${prompt_gfx_hyphen}%{$fg_bold[white]%}" prompt_char="%(!.#.>)" @@ -98,19 +93,19 @@ prompt_adam2_precmd () { prompt_line_1="$prompt_line_1a$prompt_padding" else prompt_pwd_size=$(( $COLUMNS - 5 )) - prompt_line_1="$prompt_gfx_tbox$prompt_l_paren%{$prompt_bold_color2%}%$prompt_pwd_size<...<%~%<<$prompt_r_paren%{$prompt_color1$prompt_gfx_hyphen%}" + prompt_line_1="$prompt_gfx_tbox$prompt_l_paren%{$fg_bold[$prompt_adam2_color2]%}%$prompt_pwd_size<...<%~%<<$prompt_r_paren%{$fg_no_bold[$prompt_adam2_color1]$prompt_gfx_hyphen%}" fi fi pre_prompt="$prompt_line_1$prompt_newline$prompt_line_2" - PS1="$pre_prompt%{$fg_bold_white%}$prompt_char " - PS2="$prompt_line_2%{$prompt_gfx_bbox_to_mbox$fg_bold_white%}%_> " - PS3="$prompt_line_2%{$prompt_gfx_bbox_to_mbox$fg_bold_white%}?# " + PS1="$pre_prompt%{$fg_bold[white]%}$prompt_char " + PS2="$prompt_line_2%{$prompt_gfx_bbox_to_mbox$fg_bold[white]%}%_> " + PS3="$prompt_line_2%{$prompt_gfx_bbox_to_mbox$fg_bold[white]%}?# " } prompt_adam2_preexec () { - print -n "$fg_no_bold_white" + print -n "$fg_no_bold[white]" } prompt_adam2_setup "$@" |