From 2f548bf9b4b1894436f333dec867bb25e5ec1f07 Mon Sep 17 00:00:00 2001 From: Kasper Isager Date: Fri, 7 Nov 2014 07:46:54 +0100 Subject: [PATCH] Update the Pure theme to the proper version. --- themes/pure.zsh-theme | 208 +++++++++++++++++++++++------------------- 1 file changed, 113 insertions(+), 95 deletions(-) diff --git a/themes/pure.zsh-theme b/themes/pure.zsh-theme index 1473194a5..820094c81 100644 --- a/themes/pure.zsh-theme +++ b/themes/pure.zsh-theme @@ -1,99 +1,12 @@ -#!/usr/bin/env zsh +# Pure +# by Sindre Sorhus +# https://github.com/sindresorhus/pure +# MIT License -# ------------------------------------------------------------------------------ -# -# Pure - A minimal and beautiful theme for oh-my-zsh -# -# Based on the custom Zsh-prompt of the same name by Sindre Sorhus. A huge -# thanks goes out to him for designing the fantastic Pure prompt in the first -# place! I'd also like to thank Julien Nicoulaud for his "nicoulaj" theme from -# which I've borrowed both some ideas and some actual code. You can find out -# more about both of these fantastic two people here: -# -# Sindre Sorhus -# Github: https://github.com/sindresorhus -# Twitter: https://twitter.com/sindresorhus -# -# Julien Nicoulaud -# Github: https://github.com/nicoulaj -# Twitter: https://twitter.com/nicoulaj -# -# ------------------------------------------------------------------------------ - -# Set required options -# -setopt prompt_subst - -# Load required modules -# -autoload -Uz vcs_info - -# Set vcs_info parameters -# -zstyle ':vcs_info:*' enable hg bzr git -zstyle ':vcs_info:*:*' unstagedstr '!' -zstyle ':vcs_info:*:*' stagedstr '+' -zstyle ':vcs_info:*:*' formats "$FX[bold]%r$FX[no-bold]/%S" "%s/%b" "%%u%c" -zstyle ':vcs_info:*:*' actionformats "$FX[bold]%r$FX[no-bold]/%S" "%s/%b" "%u%c (%a)" -zstyle ':vcs_info:*:*' nvcsformats "%~" "" "" - -# Fastest possible way to check if repo is dirty -# -git_dirty() { - # Check if we're in a git repo - command git rev-parse --is-inside-work-tree &>/dev/null || return - # Check if it's dirty - command git diff --quiet --ignore-submodules HEAD &>/dev/null; [ $? -eq 1 ] && echo "*" -} - -# Display information about the current repository -# -repo_information() { - echo "%F{blue}${vcs_info_msg_0_%%/.} %F{8}$vcs_info_msg_1_`git_dirty` $vcs_info_msg_2_%f" -} - -# Displays the exec time of the last command if set threshold was exceeded -# -cmd_exec_time() { - local stop=`date +%s` - local start=${cmd_timestamp:-$stop} - let local elapsed=$stop-$start - [ $elapsed -gt 5 ] && echo ${elapsed}s -} - -# Get the intial timestamp for cmd_exec_time -# -preexec() { - cmd_timestamp=`date +%s` -} - -# Output additional information about paths, repos and exec time -# -precmd() { - vcs_info # Get version control info before we start outputting stuff - print -P "\n$(repo_information) %F{yellow}$(cmd_exec_time)%f" -} - -# Define prompts -# -PROMPT="%(?.%F{magenta}.%F{red})❯%f " # Display a red prompt char on failure -RPROMPT="%F{8}${SSH_TTY:+%n@%m}%f" # Display username if connected via SSH - -# ------------------------------------------------------------------------------ -# -# List of vcs_info format strings: -# +# For my own and others sanity +# git: # %b => current branch # %a => current action (rebase/merge) -# %s => current version control system -# %r => name of the root directory of the repository -# %S => current path relative to the repository root directory -# %m => in case of Git, show information about stashes -# %u => show unstaged changes in the repository -# %c => show staged changes in the repository -# -# List of prompt format strings: -# # prompt: # %F => color dict # %f => reset color @@ -102,5 +15,110 @@ RPROMPT="%F{8}${SSH_TTY:+%n@%m}%f" # Display username if connected via SSH # %n => username # %m => shortname host # %(?..) => prompt conditional - %(condition.true.false) -# -# ------------------------------------------------------------------------------ + + +# turns seconds into human readable time +# 165392 => 1d 21h 56m 32s +prompt_pure_human_time() { + local tmp=$1 + local days=$(( tmp / 60 / 60 / 24 )) + local hours=$(( tmp / 60 / 60 % 24 )) + local minutes=$(( tmp / 60 % 60 )) + local seconds=$(( tmp % 60 )) + (( $days > 0 )) && echo -n "${days}d " + (( $hours > 0 )) && echo -n "${hours}h " + (( $minutes > 0 )) && echo -n "${minutes}m " + echo "${seconds}s" +} + +# fastest possible way to check if repo is dirty +prompt_pure_git_dirty() { + # check if we're in a git repo + command git rev-parse --is-inside-work-tree &>/dev/null || return + # check if it's dirty + [[ "$PURE_GIT_UNTRACKED_DIRTY" == 0 ]] && local umode="-uno" || local umode="-unormal" + command test -n "$(git status --porcelain --ignore-submodules ${umode})" + + (($? == 0)) && echo '*' +} + +# displays the exec time of the last command if set threshold was exceeded +prompt_pure_cmd_exec_time() { + local stop=$EPOCHSECONDS + local start=${cmd_timestamp:-$stop} + integer elapsed=$stop-$start + (($elapsed > ${PURE_CMD_MAX_EXEC_TIME:=5})) && prompt_pure_human_time $elapsed +} + +prompt_pure_preexec() { + cmd_timestamp=$EPOCHSECONDS + + # shows the current dir and executed command in the title when a process is active + print -Pn "\e]0;" + echo -nE "$PWD:t: $2" + print -Pn "\a" +} + +# string length ignoring ansi escapes +prompt_pure_string_length() { + echo ${#${(S%%)1//(\%([KF1]|)\{*\}|\%[Bbkf])}} +} + +prompt_pure_precmd() { + # shows the full path in the title + print -Pn '\e]0;%~\a' + + # git info + vcs_info + + local prompt_pure_preprompt="\n%F{blue}%~%F{242}$vcs_info_msg_0_`prompt_pure_git_dirty` $prompt_pure_username%f %F{yellow}`prompt_pure_cmd_exec_time`%f" + print -P $prompt_pure_preprompt + + # check async if there is anything to pull + (( ${PURE_GIT_PULL:-1} )) && { + # check if we're in a git repo + command git rev-parse --is-inside-work-tree &>/dev/null && + # make sure working tree is not $HOME + [[ "$(command git rev-parse --show-toplevel)" != "$HOME" ]] && + # check check if there is anything to pull + command git fetch &>/dev/null && + # check if there is an upstream configured for this branch + command git rev-parse --abbrev-ref @'{u}' &>/dev/null && { + local arrows='' + (( $(command git rev-list --right-only --count HEAD...@'{u}' 2>/dev/null) > 0 )) && arrows='⇣' + (( $(command git rev-list --left-only --count HEAD...@'{u}' 2>/dev/null) > 0 )) && arrows+='⇡' + print -Pn "\e7\e[A\e[1G\e[`prompt_pure_string_length $prompt_pure_preprompt`C%F{cyan}${arrows}%f\e8" + } + } &! + + # reset value since `preexec` isn't always triggered + unset cmd_timestamp +} + + +prompt_pure_setup() { + # prevent percentage showing up + # if output doesn't end with a newline + export PROMPT_EOL_MARK='' + + prompt_opts=(cr subst percent) + + zmodload zsh/datetime + autoload -Uz add-zsh-hook + autoload -Uz vcs_info + + add-zsh-hook precmd prompt_pure_precmd + add-zsh-hook preexec prompt_pure_preexec + + zstyle ':vcs_info:*' enable git + zstyle ':vcs_info:git*' formats ' %b' + zstyle ':vcs_info:git*' actionformats ' %b|%a' + + # show username@host if logged in through SSH + [[ "$SSH_CONNECTION" != '' ]] && prompt_pure_username='%n@%m ' + + # prompt turns red if the previous command didn't exit with 0 + PROMPT='%(?.%F{magenta}.%F{red})❯%f ' +} + +prompt_pure_setup "$@"