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#!/usr/bin/env zsh |
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# ------------------------------------------------------------------------------ |
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# FILE: emotty.zsh-theme |
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# DESCRIPTION: A varying emoji based theme |
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# AUTHOR: Alexis Hildebrandt (afh[at]surryhill.net) |
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# VERSION: 1.0.0 |
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# DEPENDS: emotty plugin |
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# RECOMMENDS: Hasklig font |
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# |
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# This theme shows a different emoji for each tty at the main prompt. |
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# |
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# There are pre-defined different emoji sets to choose from, e.g.: |
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# emoji, stellar, floral, zodiac, love (see emotty plugin). |
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# |
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# To choose a different emotty set than the default (emoji) |
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# % export emotty_set=nature |
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# |
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# For the superuser (root) this theme shows a designated indicator |
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# and switches the foreground color to red |
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# (see root_prompt variable, default: skull). |
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# But you are using sudo (8) instead of designated a root shell, right‽ |
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# |
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# When logged in via SSH the main prompt also shows the user- and hostname. |
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# |
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# The exit status of the last failed command is displayed in the window title |
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# along with an indicator (see warn_glyph variable, default: collision symbol). |
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# To clear it just run: $NULL, true or : |
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# |
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# The right prompt shows the current working directory (3 levels up) in cyan. |
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# |
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# When in a git repository the main prompt shows the current branch name |
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# with a branch indicator in yellow |
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# (see vcs_branch_glyph variable, default: Hasklig branch glyph). |
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# |
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# If there are modified files the prompt switches to red and shows an unstaged |
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# indicator (see vcs_unstaged_glyph variable, default: circled letter M). |
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# |
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# If there are staged files the prompt switches to green and shows an staged |
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# indicator (see vcs_staged_glyph variable, default: high voltage sign). |
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# |
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# In a git repository the right prompt shows the repository name in bold and |
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# prepends the current working directory subpath within the repository. |
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# |
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# When git currently performs an action such as merge or rebase, the action is |
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# displayed in red instead of the branch name and a special action indicator |
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# is shown (see vcs_action_glyph variable, default: chevron). |
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# ------------------------------------------------------------------------------ |
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user_prompt="$(emotty)" |
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root_prompt="$emoji[skull]" |
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warn_prompt="$emoji[collision_symbol]" |
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vcs_unstaged_glyph="%{$emoji[circled_latin_capital_letter_m]$emoji2[emoji_style] %2G%}" |
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vcs_staged_glyph="%{$emoji[high_voltage_sign] %2G%}" |
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vcs_branch_glyph=$(print -P $'\Ue0a0') # |
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vcs_action_glyph=$(print -P $'\U276f') # ❯ |
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red="$FG[001]" |
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yellow="$FG[003]" |
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green="$FG[002]" |
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cyan="$FG[014]" |
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prompt_glyph="%{%(#.${root_prompt}.${user_prompt}) %2G%}" |
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# Uncomment the next line if you also like to see the warn_prompt in the prompt on the right. |
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#last_command_failed="%(?.. %F{red}%1{${warn_prompt} %1G%}%?%f)" |
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setopt promptsubst |
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# Workaround for zsh 5.2 release (kudos to @timothybasanov) |
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autoload +X VCS_INFO_nvcsformats |
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functions[VCS_INFO_nvcsformats]=${functions[VCS_INFO_nvcsformats]/local -a msgs/} |
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autoload -U add-zsh-hook |
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autoload -Uz vcs_info |
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zstyle ':vcs_info:*' enable git #hg svn cvs |
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zstyle ':vcs_info:*' get-revision false |
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zstyle ':vcs_info:*' check-for-changes true |
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zstyle ':vcs_info:git:*' unstagedstr "${red}${vcs_unstaged_glyph}" |
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zstyle ':vcs_info:*' stagedstr "${green}${vcs_staged_glyph}" |
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# %(K|F){color} set (back|fore)ground color |
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# %(k|f) reset (back|fore)ground color |
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zstyle ':vcs_info:*' max-exports 3 |
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zstyle ':vcs_info:*' nvcsformats "${prompt_glyph}" '%3~' '' |
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zstyle ':vcs_info:*' formats "${yellow}%u%c%b${vcs_branch_glyph}%f" '%S|' "$FX[bold]%r$FX[no-bold]" |
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zstyle ':vcs_info:*' actionformats "${red}%K{white}%a${vcs_action_glyph}%k%f" '%S|' "$FX[bold]%r$FX[no-bold]" |
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red_if_root="%(!.%F{red}.)" |
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sshuser_on_host="${SSH_TTY:+%(!.$red.$yellow)%n@%m$reset_color}" |
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PROMPT='${sshuser_on_host}${vcs_info_msg_0_}${red_if_root} ' |
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RPROMPT='${cyan}${vcs_info_msg_1_##.|}${vcs_info_msg_2_}%f${last_command_failed}' |
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emotty_title() { |
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title "${${?/[^0]*/$warn_prompt $?}/0/${prompt_glyph}}" |
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} |
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add-zsh-hook precmd emotty_title |
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add-zsh-hook precmd vcs_info |
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# vim:ft=zsh ts=2 sw=2 sts=2
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