#compdef android
# ------------------------------------------------------------------------------
# Copyright (c) 2011 zsh-users
# All rights reserved.
#
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# modification, are permitted provided that the following conditions are met:
#     * Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
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#       documentation and/or other materials provided with the distribution.
#     * Neither the name of the zsh-users nor the
#       names of its contributors may be used to endorse or promote products
#       derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL ZSH-USERS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# ------------------------------------------------------------------------------
# Description
# -----------
#
#  Completion script for android command
#  (http://developer.android.com/guide/developing/tools/android.html).
#
# ------------------------------------------------------------------------------
# Authors
# -------
#
#  * Julien Nicoulaud <julien.nicoulaud@gmail.com>
#
# ------------------------------------------------------------------------------
# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
# vim: ft=zsh sw=2 ts=2 et
# ------------------------------------------------------------------------------


typeset -A opt_args
local context state line curcontext="$curcontext" android_cmd

_android() {
  local ret=1
  
  android_cmd="$words[1]"

  _arguments -C \
    '(- : *)'{-h,--help}'[get help on a specific command]' \
    '(-s --silent)'{-v,--verbose}'[verbose mode: errors, warnings and informational messages are printed]' \
    '(-v --verbose)'{-s,--silent}'[silent mode: only errors are printed out]' \
    '1: :_android_cmds' \
    '*::arg:->args' \
  && ret=0

  case "$state" in
    (args)
      curcontext="${curcontext%:*:*}:android-cmd-$words[1]:"
      case $words[1] in
        (list)
          _arguments \
            '1: :_android_list_entities' \
          && ret=0
        ;;
        (create)
          _arguments \
            '1: :_android_create_entities' \
          && ret=0
        ;;
        (update)
          _arguments \
            '1: :_android_update_entities' \
          && ret=0
        ;;
        (move)
          _arguments \
            '1: :_android_move_entities' \
          && ret=0
        ;;
        (delete)
          _arguments \
            '1: :_android_delete_entities' \
          && ret=0
        ;;
        (display)
          _arguments \
            '1: :_android_display_entities' \
          && ret=0
        ;;
      esac
    ;;
  esac

  return ret
}

(( $+functions[_android_cmds] )) ||
_android_cmds() {
  local commands; commands=(
    'list:list existing targets or virtual devices'
    'create:create new virtual devices or projects'
    'update:update a virtual device, project, SDK or adb'
    'move:move a virtual device'
    'delete:delete a virtual device'
    'display:display manager windows'
  )
  _describe -t commands 'command' commands "$@"
}

(( $+functions[_android_list_entities] )) ||
_android_list_entities() {
  local entities; entities=(
    'avd:list existing Android Virtual Devices'
    'target:list existing targets'
  )
  _describe -t entities 'entity' entities "$@"
}

(( $+functions[_android_create_entities] )) ||
_android_create_entities() {
  local entities; entities=(
    'avd:create a new Android Virtual Device'
    'project:create a new Android project'
    'test-project:create a new Android project for a test package'
    'lib-project:create a new Android library project'
  )
  _describe -t entities 'entity' entities "$@"
}

(( $+functions[_android_update_entities] )) ||
_android_update_entities() {
  local entities; entities=(
    'avd:update an Android Virtual Device to match the folders of a new SDK'
    'project:update an Android project'
    'test-project:update the Android project for a test package'
    'lib-project:update an Android library project'
    'adb:update adb to support the USB devices declared in the SDK add-ons'
    'sdk:update the SDK by suggesting new platforms to install if available'
  )
  _describe -t entities 'entity' entities "$@"
}

(( $+functions[_android_move_entities] )) ||
_android_move_entities() {
  local entities; entities=(
    'avd:move or rename an Android Virtual Device'
  )
  _describe -t entities 'entity' commands "$@"
}

(( $+functions[_android_delete_entities] )) ||
_android_delete_entities() {
  local entities; entities=(
    'avd:delete an Android Virtual Device'
  )
  _describe -t entities 'entity' entities "$@"
}

(( $+functions[_android_display_entities] )) ||
_android_display_entities() {
  local entities; entities=(
    'sdk:display the SDK Manager window'
    'avd:display the AVD Manager window'
  )
  _describe -t entities 'entity' entities "$@"
}

_android "$@"