# vim:ft=zsh ts=2 sw=2 sts=2 ################################################################ # powerlevel9k Theme # https://github.com/bhilburn/powerlevel9k # # This theme was inspired by agnoster's Theme: # https://gist.github.com/3712874 # # The `vcs_info` hooks in this file are from Tom Upton: # https://github.com/tupton/dotfiles/blob/master/zsh/zshrc # # In order for this theme to render correctly, you will need a Powerline-patched font: # https://github.com/Lokaltog/powerline-fonts ################################################################ ################################################################ # Please see the README file located in the source repository for full docs. # What follows is a brief list of the settings variables used by this theme. # You should define these variables in your `~/.zshrc`. # # Customize which segments appear in which prompts (below is also the default): # POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs) # POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status history time) # # Set your Amazon Web Services profile for the `aws` segment: # export AWS_DEFAULT_PROFILE= # # Set your username for the `context` segment: # export DEFAULT_USER= # # Customized the format of the time segment. Example of reverse format: # POWERLEVEL9K_TIME_FORMAT='%D{%S:%M:%H}' # # Show the hash/changeset string in the `vcs` segment: # POWERLEVEL9K_SHOW_CHANGESET=true # Set the length of the hash/changeset if enabled in the `vcs` segment: # POWERLEVEL9K_CHANGESET_HASH_LENGTH=6 # # Make powerlevel9k a double-lined prompt: # POWERLEVEL9K_PROMPT_ON_NEWLINE=true # # Set the colorscheme: # POWERLEVEL9K_COLOR_SCHEME='light' ################################################################ # The `CURRENT_BG` variable is used to remember what the last BG color used was # when building the left-hand prompt. Because the RPROMPT is created from # right-left but reads the opposite, this isn't necessary for the other side. CURRENT_BG='NONE' # These characters require the Powerline fonts to work properly. If see boxes or # bizarre characters below, your fonts are not correctly installed. LEFT_SEGMENT_SEPARATOR='' RIGHT_SEGMENT_SEPARATOR='' VCS_UNSTAGED_ICON='●' VCS_STAGED_ICON='✚' ################################################################ # color scheme ################################################################ local DEFAULT_COLOR DEFAULT_COLOR_INVERTED DEFAULT_COLOR_DARK if [[ $POWERLEVEL9K_COLOR_SCHEME == "light" ]]; then DEFAULT_COLOR=white DEFAULT_COLOR_INVERTED=black DEFAULT_COLOR_DARK="252" else DEFAULT_COLOR=black DEFAULT_COLOR_INVERTED=white DEFAULT_COLOR_DARK="236" fi ################################################################ # VCS Information Settings ################################################################ setopt prompt_subst autoload -Uz vcs_info local VCS_WORKDIR_DIRTY=false local VCS_CHANGESET_PREFIX='' if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then # Default: Just display the first 12 characters of our changeset-ID. local VCS_CHANGESET_HASH_LENGTH=12 if [[ -n $POWERLEVEL9K_CHANGESET_HASH_LENGTH ]]; then VCS_CHANGESET_HASH_LENGTH=$POWERLEVEL9K_CHANGESET_HASH_LENGTH fi VCS_CHANGESET_PREFIX="%F{$DEFAULT_COLOR_DARK}%0.$VCS_CHANGESET_HASH_LENGTH""i@%f" fi zstyle ':vcs_info:*' enable git hg zstyle ':vcs_info:*' check-for-changes true zstyle ':vcs_info:*' formats " $VCS_CHANGESET_PREFIX%F{$DEFAULT_COLOR}%b%c%u%m%f" zstyle ':vcs_info:*' actionformats " %b %F{red}| %a%f" zstyle ':vcs_info:*' stagedstr " %F{$DEFAULT_COLOR}$VCS_STAGED_ICON%f" zstyle ':vcs_info:*' unstagedstr " %F{$DEFAULT_COLOR}$VCS_UNSTAGED_ICON%f" zstyle ':vcs_info:git*+set-message:*' hooks git-untracked git-aheadbehind git-stash git-remotebranch git-tagname # For Hg, only show the branch name zstyle ':vcs_info:hg*:*' branchformat "%b" # The `get-revision` function must be turned on for dirty-check to work for Hg zstyle ':vcs_info:hg*:*' get-revision true if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then zstyle ':vcs_info:*' get-revision true else # A little performance-boost for large repositories (especially Hg). If we # don't show the changeset, we can switch to simple mode. zstyle ':vcs_info:*' use-simple true fi ## Debugging #zstyle ':vcs_info:*+*:*' debug true ################################################################ # Prompt Segment Constructors ################################################################ # Begin a left prompt segment # Takes two arguments, background and foreground. Both can be omitted, # rendering default background/foreground. left_prompt_segment() { local bg fg [[ -n $1 ]] && bg="%K{$1}" || bg="%k" [[ -n $2 ]] && fg="%F{$2}" || fg="%f" if [[ $CURRENT_BG != 'NONE' && $1 != $CURRENT_BG ]]; then echo -n "%{$bg%F{$CURRENT_BG}%}$LEFT_SEGMENT_SEPARATOR%{$fg%} " else echo -n "%{$bg%}%{$fg%} " fi CURRENT_BG=$1 [[ -n $3 ]] && echo -n $3 } # End the left prompt, closing any open segments left_prompt_end() { if [[ -n $CURRENT_BG ]]; then echo -n " %{%k%F{$CURRENT_BG}%}$LEFT_SEGMENT_SEPARATOR" else echo -n " %{%k%}" fi echo -n "%{%f%}" CURRENT_BG='' } # Begin a right prompt segment # Takes two arguments, background and foreground. Both can be omitted, # rendering default background/foreground. No ending for the right prompt # segment is needed (unlike the left prompt, above). right_prompt_segment() { local bg fg [[ -n $1 ]] && bg="%K{$1}" || bg="%k" [[ -n $2 ]] && fg="%F{$2}" || fg="%f" echo -n " %f%F{$1}$RIGHT_SEGMENT_SEPARATOR%f%{$bg%}%{$fg%} " [[ -n $3 ]] && echo -n $3 } ################################################################ # The 'vcs' Segment and VCS_INFO hooks / helper functions ################################################################ prompt_vcs() { local vcs_prompt="${vcs_info_msg_0_}" if [[ -n $vcs_prompt ]]; then if [[ "$VCS_WORKDIR_DIRTY" == true ]]; then $1_prompt_segment yellow $DEFAULT_COLOR else $1_prompt_segment green $DEFAULT_COLOR fi echo -n "%F{$DEFAULT_COLOR}%f$vcs_prompt" fi } function +vi-git-untracked() { if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == 'true' && \ $(git ls-files --others --exclude-standard | sed q | wc -l | tr -d ' ') != 0 ]]; then hook_com[unstaged]+=" %F{$DEFAULT_COLOR}?%f" fi } function +vi-git-aheadbehind() { local ahead behind branch_name local -a gitstatus branch_name=${$(git symbolic-ref --short HEAD 2>/dev/null)} # for git prior to 1.7 # ahead=$(git rev-list origin/${branch_name}..HEAD | wc -l) ahead=$(git rev-list ${branch_name}@{upstream}..HEAD 2>/dev/null | wc -l | tr -d ' ') (( $ahead )) && gitstatus+=( " %F{$DEFAULT_COLOR}↑${ahead}%f" ) # for git prior to 1.7 # behind=$(git rev-list HEAD..origin/${branch_name} | wc -l) behind=$(git rev-list HEAD..${branch_name}@{upstream} 2>/dev/null | wc -l | tr -d ' ') (( $behind )) && gitstatus+=( " %F{$DEFAULT_COLOR}↓${behind}%f" ) hook_com[misc]+=${(j::)gitstatus} } function +vi-git-remotebranch() { local remote branch_name # Are we on a remote-tracking branch? remote=${$(git rev-parse --verify HEAD@{upstream} --symbolic-full-name 2>/dev/null)/refs\/(remotes|heads)\/} branch_name=${$(git symbolic-ref --short HEAD 2>/dev/null)} hook_com[branch]="%F{$DEFAULT_COLOR}${hook_com[branch]}%f" # Always show the remote #if [[ -n ${remote} ]] ; then # Only show the remote if it differs from the local if [[ -n ${remote} && ${remote#*/} != ${branch_name} ]] ; then hook_com[branch]+="%F{$DEFAULT_COLOR}→%f%F{$DEFAULT_COLOR}${remote}%f" fi } function +vi-git-tagname() { local tag tag=$(git describe --tags --exact-match HEAD 2>/dev/null) [[ -n ${tag} ]] && hook_com[branch]=" %F{$DEFAULT_COLOR}${tag}%f" } # Show count of stashed changes # Port from https://github.com/whiteinge/dotfiles/blob/5dfd08d30f7f2749cfc60bc55564c6ea239624d9/.zsh_shouse_prompt#L268 function +vi-git-stash() { local -a stashes if [[ -s $(git rev-parse --git-dir)/refs/stash ]] ; then stashes=$(git stash list 2>/dev/null | wc -l) hook_com[misc]+=" %F{$DEFAULT_COLOR}⍟${stashes}%f" fi } function +vi-vcs-detect-changes() { if [[ -n ${hook_com[staged]} ]] || [[ -n ${hook_com[unstaged]} ]]; then VCS_WORKDIR_DIRTY=true else VCS_WORKDIR_DIRTY=false fi } ################################################################ # Prompt Segments ################################################################ # AWS Profile prompt_aws() { local aws_profile=$AWS_DEFAULT_PROFILE if [[ -n $aws_profile ]]; then $1_prompt_segment red white "AWS: $aws_profile" fi } # Context: user@hostname (who am I and where am I) # Note that if $DEFAULT_USER is not set, this prompt segment will always print prompt_context() { if [[ "$USER" != "$DEFAULT_USER" || -n "$SSH_CLIENT" ]]; then $1_prompt_segment $DEFAULT_COLOR "011" "%(!.%{%F{yellow}%}.)$USER@%m" fi } # Dir: current working directory prompt_dir() { $1_prompt_segment blue $DEFAULT_COLOR '%~' } # Command number (in local history) prompt_history() { $1_prompt_segment "244" $DEFAULT_COLOR '%h' } # Right Status: (return code, root status, background jobs) # This creates a status segment for the *right* prompt. Exact same thing as # above - just other side. prompt_longstatus() { local symbols bg symbols=() if [[ $RETVAL -ne 0 ]]; then symbols+="%{%F{"226"}%}%? ↵" bg="009" else symbols+="%{%F{"046"}%}✓" bg="008" fi [[ $UID -eq 0 ]] && symbols+="%{%F{yellow}%}⚡" [[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}⚙" [[ -n "$symbols" ]] && $1_prompt_segment $bg $DEFAULT_COLOR "$symbols" } # rbenv information prompt_rbenv() { if [[ -n "$RBENV_VERSION" ]]; then $1_prompt_segment red $DEFAULT_COLOR "$RBENV_VERSION" fi } # RSpec test ratio prompt_rspec_stats() { if [[ (-d app && -d spec) ]]; then local code_amount=$(ls -1 app/**/*.rb | wc -l) local tests_amount=$(ls -1 spec/**/*.rb | wc -l) build_test_stats $1 $code_amount $tests_amount "RSpec" fi } # Ruby Version Manager information prompt_rvm() { local rvm_prompt rvm_prompt=`rvm-prompt` if [ "$rvm_prompt" != "" ]; then $1_prompt_segment "240" $DEFAULT_COLOR "$rvm_prompt " fi } # Left Status: (return code, root status, background jobs) # This creates a status segment for the *left* prompt prompt_status() { local symbols symbols=() [[ $RETVAL -ne 0 ]] && symbols+="%{%F{red}%}✘" [[ $UID -eq 0 ]] && symbols+="%{%F{yellow}%}⚡" [[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}⚙" [[ -n "$symbols" ]] && $1_prompt_segment $DEFAULT_COLOR default "$symbols" } # Symfony2-PHPUnit test ratio prompt_symfony2_tests() { if [[ (-d src && -d app && -f app/AppKernel.php) ]]; then local code_amount=$(ls -1 src/**/*.php | grep -v Tests | wc -l) local tests_amount=$(ls -1 src/**/*.php | grep Tests | wc -l) build_test_stats $1 $code_amount $tests_amount "SF2-Tests" fi } # Show a ratio of tests vs code build_test_stats() { local code_amount=$2 local tests_amount=$3+0.00001 local headline=$4 # Set float precision to 2 digits: typeset -F 2 ratio local ratio=$(( (tests_amount/code_amount) * 100 )) [[ ratio -ge 0.75 ]] && $1_prompt_segment cyan $DEFAULT_COLOR "$headline: $ratio%%" [[ ratio -ge 0.5 && ratio -lt 0.75 ]] && $1_prompt_segment yellow $DEFAULT_COLOR "$headline: $ratio%%" [[ ratio -lt 0.5 ]] && $1_prompt_segment red $DEFAULT_COLOR "$headline: $ratio%%" } # System time prompt_time() { local time_format='%D{%H:%M:%S}' if [[ -n $POWERLEVEL9K_TIME_FORMAT ]]; then time_format=$POWERLEVEL9K_TIME_FORMAT fi $1_prompt_segment $DEFAULT_COLOR_INVERTED $DEFAULT_COLOR "$time_format " } # Virtualenv: current working virtualenv # More information on virtualenv (Python): # https://virtualenv.pypa.io/en/latest/ prompt_virtualenv() { local virtualenv_path="$VIRTUAL_ENV" if [[ -n $virtualenv_path && -n $VIRTUAL_ENV_DISABLE_PROMPT ]]; then $1_prompt_segment blue $DEFAULT_COLOR "(`basename $virtualenv_path`)" fi } ################################################################ # Prompt processing and drawing ################################################################ # Main prompt build_left_prompt() { if [[ ${#POWERLEVEL9K_LEFT_PROMPT_ELEMENTS} == 0 ]]; then POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs) fi for element in $POWERLEVEL9K_LEFT_PROMPT_ELEMENTS; do prompt_$element "left" done left_prompt_end } # Right prompt build_right_prompt() { RETVAL=$? if [[ ${#POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS} == 0 ]]; then POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(longstatus history time) fi for element in $POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS; do prompt_$element "right" done } precmd() { vcs_info # Add a static hook to examine staged/unstaged changes. vcs_info_hookadd set-message vcs-detect-changes } if [[ "$POWERLEVEL9K_PROMPT_ON_NEWLINE" == true ]]; then PROMPT="%F{blue}↱%f%{%f%b%k%}$(build_left_prompt) %F{blue}↳%f " else PROMPT='%{%f%b%k%}$(build_left_prompt) ' fi RPROMPT='%{%f%b%k%}$(build_right_prompt)%{$reset_color%}'