diff --git a/themes/emotty.zsh-theme b/themes/emotty.zsh-theme new file mode 100644 index 000000000..f646b2fa8 --- /dev/null +++ b/themes/emotty.zsh-theme @@ -0,0 +1,99 @@ +#!/usr/bin/env zsh +# ------------------------------------------------------------------------------ +# FILE: emotty.zsh-theme +# DESCRIPTION: A varying emoji based theme +# AUTHOR: Alexis Hildebrandt (afh[at]surryhill.net) +# VERSION: 1.0.0 +# DEPENDS: emotty plugin +# RECOMMENDS: Hasklig font +# +# This theme shows a different emoji for each tty at the main prompt. +# +# There are pre-defined different emoji sets to choose from, e.g.: +# emoji, stellar, floral, zodiac, love (see emotty plugin). +# +# To choose a different emotty set than the default (emoji) +# % export emotty_set=nature +# +# For the superuser (root) this theme shows a designated indicator +# and switches the foreground color to red +# (see root_prompt variable, default: skull). +# But you are using sudo (8) instead of designated a root shell, right‽ +# +# When logged in via SSH the main prompt also shows the user- and hostname. +# +# The exit status of the last failed command is displayed in the window title +# along with an indicator (see warn_glyph variable, default: collision symbol). +# To clear it just run: $NULL, true or : +# +# The right prompt shows the current working directory (3 levels up) in cyan. +# +# When in a git repository the main prompt shows the current branch name +# with a branch indicator in yellow +# (see vcs_branch_glyph variable, default: Hasklig branch glyph). +# +# If there are modified files the prompt switches to red and shows an unstaged +# indicator (see vcs_unstaged_glyph variable, default: circled letter M). +# +# If there are staged files the prompt switches to green and shows an staged +# indicator (see vcs_staged_glyph variable, default: high voltage sign). +# +# In a git repository the right prompt shows the repository name in bold and +# prepends the current working directory subpath within the repository. +# +# When git currently performs an action such as merge or rebase, the action is +# displayed in red instead of the branch name and a special action indicator +# is shown (see vcs_action_glyph variable, default: chevron). +# ------------------------------------------------------------------------------ + +user_prompt="$(emotty)" +root_prompt="$emoji[skull]" +warn_prompt="$emoji[collision_symbol]" + +vcs_unstaged_glyph="%{$emoji[circled_latin_capital_letter_m]$emoji2[emoji_style] %2G%}" +vcs_staged_glyph="%{$emoji[high_voltage_sign] %1G%}" +vcs_branch_glyph=$(print -P $'\Ue0a0') #  +vcs_action_glyph=$(print -P $'\U276f') # ❯ + +red="$FG[001]" +yellow="$FG[003]" +green="$FG[002]" +cyan="$FG[014]" + +prompt_glyph="%{%(#.${root_prompt}.${user_prompt})%1G%}" + +# Uncomment the next line if you also like to see the warn_prompt in the prompt on the right. +#last_command_failed="%(?.. %F{red}%1{${warn_prompt} %1G%}%?%f)" + + +setopt promptsubst + +autoload -U add-zsh-hook +autoload -Uz vcs_info + +zstyle ':vcs_info:*' enable git #hg svn cvs +zstyle ':vcs_info:*' get-revision false +zstyle ':vcs_info:*' check-for-changes true +zstyle ':vcs_info:git:*' unstagedstr "${red}${vcs_unstaged_glyph}" +zstyle ':vcs_info:*' stagedstr "${green}${vcs_staged_glyph}" + +# %(K|F){color} set (back|fore)ground color +# %(k|f) reset (back|fore)ground color +zstyle ':vcs_info:*' max-exports 3 +zstyle ':vcs_info:*' nvcsformats "${prompt_glyph} " '%3~' '' +zstyle ':vcs_info:*' formats "${yellow}%u%c%b${vcs_branch_glyph}%f" '%S|' "$FX[bold]%r$FX[no-bold]" +zstyle ':vcs_info:*' actionformats "${red}%K{white}%a${vcs_action_glyph}%k%f" '%S|' "$FX[bold]%r$FX[no-bold]" + +red_if_root="%(!.%F{red}.)" +sshuser_on_host="${SSH_TTY:+%(!.$red.$yellow)%n@%m$reset_color}" + +PROMPT='${sshuser_on_host}${vcs_info_msg_0_}${red_if_root} ' +RPROMPT='${cyan}${vcs_info_msg_1_##.|}${vcs_info_msg_2_}%f${last_command_failed}' + +emotty_title() { + title "${${?/[^0]*/$warn_prompt $?}/0/${prompt_glyph}}" +} +add-zsh-hook precmd emotty_title +add-zsh-hook precmd vcs_info + +# vim:ft=zsh ts=2 sw=2 sts=2