Converted OMZ themes to native ZSH themes.

themes/nicoulaj/prompt_nicoulaj_setup

@@ -0,0 +1,47 @@
+# ------------------------------------------------------------------------------
+# Prompt for ZSH:
+#   * One line.
+#   * VCS info on the right prompt.
+#   * Only shows the path on the left prompt by default.
+#   * Crops the path to a defined length and only shows the path relative to
+#     the current VCS repository root.
+#   * Wears a different color wether the last command succeeded/failed.
+#   * Shows user@hostname if connected through SSH.
+#   * Shows if logged in as root or not.
+# ------------------------------------------------------------------------------
+
+function prompt_nicoulaj_setup() {
+  setopt noxtrace noksharrays localoptions
+  prompt_opts=(cr subst percent)
+
+  # Load required modules.
+  autoload -Uz add-zsh-hook
+  autoload -Uz vcs_info
+
+  # Add hook for calling vcs_info before each command.
+  add-zsh-hook precmd vcs_info
+
+  # Customizable parameters.
+  local max_path_chars=30
+  local user_char='❯'
+  local root_char='❯❯❯'
+  local success_color='%F{071}'
+  local failure_color='%F{124}'
+  local vcs_info_color='%F{242}'
+
+  # Set vcs_info parameters.
+  zstyle ':vcs_info:*' enable bzr git hg svn
+  zstyle ':vcs_info:*:*' check-for-changes true # Can be slow on big repos.
+  zstyle ':vcs_info:*:*' unstagedstr '!'
+  zstyle ':vcs_info:*:*' stagedstr '+'
+  zstyle ':vcs_info:*:*' actionformats "%S" "%r/%s/%b %u%c (%a)"
+  zstyle ':vcs_info:*:*' formats "%S" "%r/%s/%b %u%c"
+  zstyle ':vcs_info:*:*' nvcsformats "%~" ""
+
+  # Define prompts.
+  PROMPT="%(?.${success_color}.${failure_color})${SSH_TTY:+[%n@%m]}%B%${max_path_chars}<...<"'${vcs_info_msg_0_%%.}'"%<<%(!.${root_char}.${user_char})%b%f "
+  RPROMPT="${vcs_info_color}"'${vcs_info_msg_1_}'"%f"
+}
+
+prompt_nicoulaj_setup "$@"
+