diff zsh/prompt.zsh @ 151:87498dbd779a

Move away from oh-my-zsh
author zegervdv <zegervdv@me.com>
date Mon, 20 Oct 2014 21:49:21 +0200
parents
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/zsh/prompt.zsh	Mon Oct 20 21:49:21 2014 +0200
@@ -0,0 +1,95 @@
+function get_pwd() {
+   echo "${PWD/$HOME/~}"
+}
+
+eval my_gray='$FG[237]'
+eval my_orange='$FG[214]'
+
+function parse_git_branch() {
+  (git symbolic-ref -q HEAD || git name-rev --name-only --no-undefined --always HEAD) 2> /dev/null
+}
+
+# Modify the colors and symbols in these variables as desired.
+GIT_PROMPT_PREFIX=""
+GIT_PROMPT_SUFFIX=""
+GIT_PROMPT_AHEAD="%{$fg[red]%} +NUM%{$reset_color%}"
+GIT_PROMPT_BEHIND="%{$fg[green]%} -NUM%{$reset_color%}"
+GIT_PROMPT_MERGING="%{$fg_bold[magenta]%}⚡︎%{$reset_color%}"
+GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} U%{$reset_color%}"
+GIT_PROMPT_MODIFIED="%{$fg[blue]%} M%{$reset_color%}"
+GIT_PROMPT_STAGED="%{$fg[green]%} A%{$reset_color%}"
+ 
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} U"
+ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} A"
+ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} D"
+ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} R"
+ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} M"
+ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} U"
+
+ZSH_THEME_GIT_PROMPT_PREFIX="${my_gray}"
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_SUFFIX="$my_gray%{$reset_color%}"
+
+function parse_git_state() {
+# Compose this value via multiple conditional appends.
+  local GIT_STATE=""
+ 
+  local NUM_AHEAD="$(git log --oneline @{u}.. 2> /dev/null | wc -l | tr -d ' ')"
+  if [ "$NUM_AHEAD" -gt 0 ]; then
+    GIT_STATE=$GIT_STATE${GIT_PROMPT_AHEAD//NUM/$NUM_AHEAD}
+  fi
+ 
+  local NUM_BEHIND="$(git log --oneline ..@{u} 2> /dev/null | wc -l | tr -d ' ')"
+  if [ "$NUM_BEHIND" -gt 0 ]; then
+    GIT_STATE=$GIT_STATE${GIT_PROMPT_BEHIND//NUM/$NUM_BEHIND}
+  fi
+ 
+  local GIT_DIR="$(git rev-parse --git-dir 2> /dev/null)"
+  if [ -n $GIT_DIR ] && test -r $GIT_DIR/MERGE_HEAD; then
+    GIT_STATE=$GIT_STATE$GIT_PROMPT_MERGING
+  fi
+ 
+  if [[ -n $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
+    GIT_STATE=$GIT_STATE$GIT_PROMPT_UNTRACKED
+  fi
+ 
+  if ! git diff --quiet 2> /dev/null; then
+    GIT_STATE=$GIT_STATE$GIT_PROMPT_MODIFIED
+  fi
+ 
+  if ! git diff --cached --quiet 2> /dev/null; then
+    GIT_STATE=$GIT_STATE$GIT_PROMPT_STAGED
+  fi
+ 
+  if [[ -n $GIT_STATE ]]; then
+    echo "$GIT_PROMPT_PREFIX$GIT_STATE$GIT_PROMPT_SUFFIX"
+  fi
+}
+# If inside a Git repository, print its branch and state
+function git_prompt_string() {
+  local git_where="$(parse_git_branch)"
+  [ -n "$git_where" ] && echo "on %{$fg[blue]%}${git_where#(refs/heads/|tags/)}$(parse_git_state)"
+}
+local my_prompt_name='%n'  
+[[ "$SSH_CONNECTION" != '' ]] && my_prompt_name='%n@%m'
+
+PROMPT='%{$fg[cyan]%}$my_prompt_name%{$reset_color%} in %{$fg[yellow]%}%~%b%{$reset_color%}
+%{$reset_color%}%(1j.%j .)%(?.%{$fg[white]%}.%{$fg[red]%})→ %{$reset_color%}'
+
+
+RPROMPT='$my_gray $(git_prompt_string)%{$reset_color%}%'
+
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} U"
+ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} A"
+ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} D"
+ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} R"
+ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} M"
+ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} U"
+
+ZSH_THEME_GIT_PROMPT_PREFIX="${my_gray}"
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_SUFFIX="$my_gray%{$reset_color%}"
+
+