dotfiles/.bash_it/completion/available/git_flow_avh.completion.bash

#!bash
#
# git-flow-completion
# ===================
#
# Bash completion support for [git-flow (AVH Edition)](http://github.com/petervanderdoes/gitflow)
#
# The contained completion routines provide support for completing:
#
#  * git-flow init and version
#  * feature, hotfix and release branches
#  * remote feature, hotfix and release branch names
#
#
# Installation
# ------------
#
# To achieve git-flow completion nirvana:
#
#  0. Install git-completion.
#
#  1. Install this file. Either:
#
#     a. Place it in a `bash-completion.d` folder:
#
#        * /etc/bash-completion.d
#        * /usr/local/etc/bash-completion.d
#        * ~/bash-completion.d
#
#     b. Or, copy it somewhere (e.g. ~/.git-flow-completion.sh) and put the following line in
#        your .bashrc:
#
#            source ~/.git-flow-completion.sh
#
#  2. If you are using Git < 1.7.1: Edit git-completion.sh and add the following line to the giant
#     $command case in _git:
#
#         flow)        _git_flow ;;
#
#
# The Fine Print
# --------------
#
# Author:
# Copyright 2012-2013 Peter van der Does.
#
# Original Author:
# Copyright (c) 2011 [Justin Hileman](http://justinhileman.com)
#
# Distributed under the [MIT License](http://creativecommons.org/licenses/MIT/)

__git_flow_config_file_options="
	--local --global --system --file=
	"

_git_flow ()
{
	local subcommands="init feature release hotfix support help version config finish delete publish rebase"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	init)
		__git_flow_init
		return
		;;
	feature)
		__git_flow_feature
		return
		;;
	release)
		__git_flow_release
		return
		;;
	hotfix)
		__git_flow_hotfix
		return
		;;
	support)
		__git_flow_support
		return
		;;
	config)
		__git_flow_config
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac
}

__git_flow_init ()
{
	local subcommands="help"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
	fi

	case "$cur" in
	--*)
		__gitcomp "
				--nodefaults --defaults
				--noforce --force
				$__git_flow_config_file_options
				"
		return
		;;
	esac
}

__git_flow_feature ()
{
	local subcommands="list start finish publish track diff rebase checkout pull help delete"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"

	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	pull)
		__gitcomp_nl "$(__git_remotes)"
		return
		;;
	checkout)
		__gitcomp_nl "$(__git_flow_list_local_branches 'feature')"
		return
		;;
	delete)
		case "$cur" in
		--*)
			__gitcomp "
					--noforce --force
					--noremote --remote
					"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'feature')"
		return
		;;
	finish)
		case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
					--norebase --rebase
					--nopreserve-merges --preserve-merges
					--nokeep --keep
					--keepremote
					--keeplocal
					--noforce_delete --force_delete
					--nosquash --squash
					--no-ff
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'feature')"
		return
		;;
	diff)
		__gitcomp_nl "$(__git_flow_list_local_branches 'feature')"
		return
		;;
	rebase)
		case "$cur" in
		--*)
			__gitcomp "
					--nointeractive --interactive
					--nopreserve-merges --preserve-merges
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'feature')"
		return
		;;
	publish)
		__gitcomp_nl "$(__git_flow_list_branches 'feature')"
		return
		;;
	track)
		__gitcomp_nl "$(__git_flow_list_branches 'feature')"
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac
}

__git_flow_release ()
{
	local subcommands="list start finish track publish help delete"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	finish)
		case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
					--sign
					--signingkey
					--message
					--nomessagefile --messagefile=
					--nopush --push
					--nokeep --keep
					--keepremote
					--keeplocal
					--noforce_delete --force_delete
					--notag --tag
					--nonobackmerge --nobackmerge
					--nosquash --squash
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'release')"
		return
		;;
	rebase)
		case "$cur" in
		--*)
			__gitcomp "
					--nointeractive --interactive
					--nopreserve-merges --preserve-merges
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'release')"
		return
		;;
	delete)
		case "$cur" in
		--*)
			__gitcomp "
					--noforce --force
					--noremote --remote
					"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'release')"
		return
		;;
	publish)
		__gitcomp_nl "$(__git_flow_list_branches 'release')"
		return
		;;
	track)
		__gitcomp_nl "$(__git_flow_list_branches 'release')"
		return
		;;
	start)
	case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
				"
			return
			;;
		esac
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac

}

__git_flow_hotfix ()
{
	local subcommands="list start finish track publish help delete"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	finish)
		case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
					--sign
					--signingkey
					--message
					--nomessagefile --messagefile=
					--nopush --push
					--nokeep --keep
					--keepremote
					--keeplocal
					--noforce_delete --force_delete
					--notag --tag
					--nonobackmerge --nobackmerge
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'hotfix')"
		return
		;;
	rebase)
		case "$cur" in
		--*)
			__gitcomp "
					--nointeractive --interactive
					--nopreserve-merges --preserve-merges
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'hotfix')"
		return
		;;
	delete)
		case "$cur" in
		--*)
			__gitcomp "
					--noforce --force
					--noremote --remote
					"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'hotfix')"
		return
		;;
	publish)
		__gitcomp_nl "$(__git_flow_list_branches 'hotfix')"
		return
		;;
	track)
		__gitcomp_nl "$(__git_flow_list_branches 'hotfix')"
		return
		;;
	start)
		case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
				"
			return
			;;
		esac
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac
}

__git_flow_support ()
{
	local subcommands="list start help"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	start)
		case "$cur" in
		--*)
			__gitcomp "
					--nofetch --fetch
				"
			return
			;;
		esac
		return
		;;
	rebase)
		case "$cur" in
		--*)
			__gitcomp "
					--nointeractive --interactive
					--nopreserve-merges --preserve-merges
				"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches 'support')"
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac
}

__git_flow_config ()
{
	local subcommands="list set base"
	local subcommand="$(__git_find_on_cmdline "$subcommands")"
	if [ -z "$subcommand" ]; then
		__gitcomp "$subcommands"
		return
	fi

	case "$subcommand" in
	set)
		case "$cur" in
		--*)
			__gitcomp "
						$__git_flow_config_file_options
					"
			return
			;;
		esac
		__gitcomp "
			master develop
			feature hotfix release support
			versiontagprefix
			"
		return
		;;
	base)
		case "$cur" in
		--*)
			__gitcomp "
						set get
					"
			return
			;;
		esac
		__gitcomp_nl "$(__git_flow_list_local_branches)"
		return
		;;
	*)
		COMPREPLY=()
		;;
	esac
}

__git_flow_prefix ()
{
	case "$1" in
	feature|release|hotfix|support)
		git config "gitflow.prefix.$1" 2> /dev/null || echo "$1/"
		return
		;;
	esac
}

__git_flow_list_local_branches ()
{
	if [ -n "$1" ]; then
		local prefix="$(__git_flow_prefix $1)"
		git for-each-ref --shell --format="ref=%(refname:short)" refs/heads/$prefix | \
			while read -r entry; do
				eval "$entry"
				ref="${ref#$prefix}"
				echo "$ref"
			done | sort
	else
		git for-each-ref --format="ref=%(refname:short)" refs/heads/ | sort

	fi
}

__git_flow_list_remote_branches ()
{
	local prefix="$(__git_flow_prefix $1)"
	local origin="$(git config gitflow.origin 2> /dev/null || echo "origin")"
	git for-each-ref --shell --format='%(refname:short)' refs/remotes/$origin/$prefix | \
			while read -r entry; do
				eval "$entry"
				ref="${ref##$prefix}"
				echo "$ref"
			done | sort
}

__git_flow_list_branches ()
{
	local origin="$(git config gitflow.origin 2> /dev/null || echo "origin")"
	if [ -n "$1" ]; then
		local prefix="$(__git_flow_prefix $1)"
		git for-each-ref --shell --format="ref=%(refname:short)" refs/heads/$prefix refs/remotes/$origin/$prefix | \
			while read -r entry; do
				eval "$entry"
				ref="${ref##$prefix}"
				echo "$ref"
			done | sort
	else
		git for-each-ref --format="%(refname:short)" refs/heads/ refs/remotes/$origin | sort
	fi
}

# alias __git_find_on_cmdline for backwards compatibility
if [ -z "`type -t __git_find_on_cmdline`" ]; then
	alias __git_find_on_cmdline=__git_find_subcommand
fi