1 files changed, 118 insertions, 0 deletions
diff --git a/dotfiles/zsh/prompt.zsh b/dotfiles/zsh/prompt.zsh
new file mode 100644
index 0000000..9c5fce6
--- /dev/null
+++ b/dotfiles/zsh/prompt.zsh
@@ -0,0 +1,118 @@
+#                 ██      
+#                ░██      
+#  ██████  ██████░██      
+# ░░░░██  ██░░░░ ░██████  
+#    ██  ░░█████ ░██░░░██ 
+#   ██    ░░░░░██░██  ░██ 
+#  ██████ ██████ ░██  ░██ 
+# ░░░░░░ ░░░░░░  ░░   ░░  
+#
+#  ▓▓▓▓▓▓▓▓▓▓
+# ░▓ author ▓ xero <x@xero.nu>
+# ░▓ code   ▓ http://code.xero.nu/dotfiles
+# ░▓ mirror ▓ http://git.io/.files
+# ░▓▓▓▓▓▓▓▓▓▓
+# ░░░░░░░░░░
+autoload -U compinit colors zcalc
+compinit -d
+colors
+
+ICO_DIRTY="⚡"
+#ICO_DIRTY="↯"
+#ICO_DIRTY="*"
+ICO_AHEAD="↑"
+#ICO_AHEAD="🠙"
+#ICO_AHEAD="▲"
+ICO_BEHIND="↓"
+#ICO_BEHIND="🠛"
+#ICO_BEHIND="▼"
+ICO_DIVERGED="⥮"
+COLOR_ROOT="%{$fg_bold[red]%}"
+COLOR_USER="%F{white}"
+COLOR_NORMAL="%F{white}"
+PROMPT_STYLE="classic"
+# Modify the colors and symbols in these variables as desired.
+GIT_PROMPT_SYMBOL="%{$fg[blue]%}±"                              # plus/minus     - clean repo
+GIT_PROMPT_PREFIX="%{$fg[green]%} %{$reset_color%}"
+GIT_PROMPT_SUFFIX="%{$fg[green]%}%{$reset_color%}"
+GIT_PROMPT_AHEAD="%{$fg[red]%}ANUM%{$reset_color%}"             # A"NUM"         - ahead by "NUM" commits
+GIT_PROMPT_BEHIND="%{$fg[white]%}BNUM%{$reset_color%}"           # B"NUM"         - behind by "NUM" commits
+GIT_PROMPT_MERGING="%{$fg_bold[magenta]%}⚡%{$reset_color%}"     # lightning bolt - merge conflict
+GIT_PROMPT_UNTRACKED="%{$fg_bold[red]%}●%{$reset_color%}"       # red circle     - untracked files
+GIT_PROMPT_MODIFIED="%{$fg_bold[yellow]%}●%{$reset_color%}"     # yellow circle  - tracked files modified
+GIT_PROMPT_STAGED="%{$fg_bold[green]%}●%{$reset_color%}"        # green circle   - staged changes present = ready for "git push"
+
+parse_git_branch() {
+  # Show Git branch/tag, or name-rev if on detached head
+  ( git symbolic-ref -q HEAD || git name-rev --name-only --no-undefined --always HEAD ) 2> /dev/null
+}
+
+parse_git_state() {
+  # Show different symbols as appropriate for various Git repository states
+  # 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
+}
+
+
+#█▓▒░ allow functions in the prompt
+setopt PROMPT_SUBST
+autoload -Uz colors && colors
+
+#█▓▒░ colors for permissions
+if [[ "$EUID" -ne "0" ]]
+then  # if user is not root
+	USER_LEVEL="${COLOR_USER}"
+else # root!
+	USER_LEVEL="${COLOR_ROOT}"
+fi
+
+git_prompt_string() {
+  local git_where="$(parse_git_branch)"
+  
+  # If inside a Git repository, print its branch and state
+  [ -n "$git_where" ] && echo "[$GIT_PROMPT_SYMBOL$(parse_git_state)$GIT_PROMPT_PREFIX%{$fg[yellow]%}${git_where#(refs/heads/|tags/)}$GIT_PROMPT_SUFFIX%F{white}]─"
+  
+  # If not inside the Git repo, print exit codes of last command (only if it failed)
+  #[ ! -n "$git_where" ] && echo "%{$fg[red]%}%(?..%?)"
+}
+
+
+function error() {
+    echo "%(?..[$fg[red]%?%F{white}]─)"
+}
+
+function host() {
+    if [[ -n $SSH_CONNECTION ]]; then
+        echo "%{$fg_bold[red]%}!$reset_color%F{white}$HOST"
+    else
+        echo "$HOST"
+    fi
+}
+
+PROMPT='%F{white}┌─[${USER_LEVEL}$USER$reset_color%F{white}@$(host)]─$(git_prompt_string)$(error)[%~]
+└─ - %f'
+setfont lat0-08