Zimfw: Port "Sorin" theme

[beloso]

I don't knot much about theming ZSH.

I would like to know if it's possible to port sorin's theme to zim?

[testark]

@beloso não é para usar... 👅

[Eriner]

I'm not sure that it's a matter of "support" as much as it is someone taking the time to do the work and make the PR :)

[beloso]

I'll try my hand at doing it. But I've never dived into ZSH themeing. might turn out messy

[AtomicCoding]

Here's a prototype, it's messy, bad and not fully functional, but it's a starting point:

#
# A simple theme that displays relevant, contextual information.
#
# Authors:
#   Sorin Ionescu <[email protected]>
#
# Screenshots:
#   http://i.imgur.com/nrGV6pg.png
#

#
# 16 Terminal Colors
# -- ---------------
#  0 black
#  1 red
#  2 green
#  3 yellow
#  4 blue
#  5 magenta
#  6 cyan
#  7 white
#  8 bright black
#  9 bright red
# 10 bright green
# 11 bright yellow
# 12 bright blue
# 13 bright magenta
# 14 bright cyan
# 15 bright white
#

function prompt_sorin_async_callback {
  true
  # case $1 in
  #   prompt_sorin_async_git)
  #     # We can safely split on ':' because it isn't allowed in ref names.
  #     IFS=':' read _git_target _git_post_target <<<"$3"

  #     # The target actually contains 3 space separated possibilities, so we need to
  #     # make sure we grab the first one.
  #     _git_target=$(coalesce ${(@)${(z)_git_target}})

  #     if [[ -z "$_git_target" ]]; then
  #       # No git target detected, flush the git fragment and redisplay the prompt.
  #       if [[ -n "$_prompt_sorin_git" ]]; then
  #         _prompt_sorin_git=''
  #         zle && zle reset-prompt
  #       fi
  #     else
  #       # Git target detected, update the git fragment and redisplay the prompt.
  #       _prompt_sorin_git="${_git_target}${_git_post_target}"
  #       zle && zle reset-prompt
  #     fi
  #     ;;
  # esac
}

function prompt_sorin_async_git {
  cd -q "$1"
  if (( $+functions[git-info] )); then
    git-info
    print ${git_info[status]}
  fi
}

function prompt_sorin_precmd {
  setopt LOCAL_OPTIONS
  unsetopt XTRACE KSH_ARRAYS

  # Format PWD.
  _prompt_sorin_pwd=$(echo "${PWD/#"$HOME"/~}")

  # Handle updating git data. We also clear the git prompt data if we're in a
  # different git root now.
  if (( $+functions[git-dir] )); then
    local new_git_root="$(git-dir 2> /dev/null)"
    if [[ $new_git_root != $_sorin_cur_git_root ]]; then
      _prompt_sorin_git=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'`
      _sorin_cur_git_root=$new_git_root
    fi
  fi

  # Run python info (this should be fast and not require any async)
  if (( $+functions[python-info] )); then
    python-info
  fi
  echo "$timesFailed"
  if [ "$show_return" = "✘ " ];
    then
      timesFailed=(($timesFailed+1))
  fi
  if [ "$timesFailed" = 2 ];
    then
      show_return=""
      timesFailed=0
  fi
}

function prompt_sorin_setup {
  setopt LOCAL_OPTIONS
  unsetopt XTRACE KSH_ARRAYS
  prompt_opts=(cr percent sp subst)
  # _prompt_sorin_precmd_async_pid=0
  # _prompt_sorin_precmd_async_data=$(mktemp "${TMPDIR:-/tmp}/sorin-prompt-async-XXXXXXXXXX")

  # # Load required functions.
  # autoload -Uz add-zsh-hook
  # autoload -Uz async && async

  # Add hook for calling git-info before each command.
  add-zsh-hook precmd prompt_sorin_precmd



  # Set up non-zero return value display
  local show_return="✘ "
  # Default is to show the return value
  # if zstyle -T ':prezto:module:prompt' show-return-val; then
  #   show_return+='%? '
  # fi
  # Set python-info format
  # zstyle ':prezto:module:python:info:virtualenv' format '%f%F{3}(%v)%F{7} '

  # Get the async worker set up
  _sorin_cur_git_root=''

  _prompt_sorin_git=''
  _prompt_sorin_pwd=''
  timesFailed=0
  # Define prompts.
  PROMPT='${SSH_TTY:+"%F{9}%n%f%F{7}@%f%F{3}%m%f "}%F{4}${_prompt_sorin_pwd}%(!. %B%F{1}#%f%b.)${editor_info[keymap]} '
  RPROMPT='$python_info[virtualenv]${editor_info[overwrite]}%(?:: %F{1}'
  RPROMPT+=${show_return}
  RPROMPT+='%f)${VIM:+" %B%F{6}V%f%b"}${_prompt_sorin_git}'
  SPROMPT='zsh: correct %F{1}%R%f to %F{2}%r%f [nyae]? '
}

function prompt_sorin_preview {
  local +h PROMPT=''
  local +h RPROMPT=''
  local +h SPROMPT=''

  editor-info 2> /dev/null
  prompt_preview_theme 'sorin'
}

prompt_sorin_setup "$@"

[Eriner]

@AtomicCoding PR?

[AtomicCoding]

@Eriner Just opened one! #253

[ericbn]

Finally, I took the time to port the sorin theme. It's at https://github.com/zimfw/sorin.