about summary refs log tree commit diff
path: root/Completion/Unix/Command/_vcsh
blob: 47dbd9e69a9582540c563cfc27c0362fc046d453 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
#compdef vcsh

function __vcsh_repositories () {
	local expl
	local -a repos
	repos=( ${(f)"$(command vcsh list)"} )
	_describe -t repos 'repositories' repos
}

function __vcsh_not_implemented_yet () {
	_message "Subcommand completion '${1#*-}': not implemented yet"
}

function _vcsh-clone () {
	__vcsh_not_implemented_yet "$0" #TODO
}

function _vcsh-delete () {
	(( CURRENT == 2 )) && __vcsh_repositories
}

function _vcsh-enter () {
	(( CURRENT == 2 )) && __vcsh_repositories
}

function _vcsh-help () {
	_nothing
}

function _vcsh-init () {
	_nothing
}

function _vcsh-list () {
	_nothing
}

function _vcsh-list-tracked () {
	_nothing
}

function _vcsh-list-tracked-by () {
	(( CURRENT == 2 )) && __vcsh_repositories
}

function _vcsh-pull () {
	_nothing
}

function _vcsh-push () {
	_nothing
}

function _vcsh-rename () {
	(( CURRENT == 2 )) && __vcsh_repositories
	(( CURRENT == 3 )) && _message "new repository name"
	(( CURRENT > 3 )) && _nothing
}

function _vcsh-run () {
	(( CURRENT == 2 )) && __vcsh_repositories
	if (( CURRENT >= 3 )); then
		words=( "${(@)words[3,-1]}" )
		(( CURRENT -= 2 ))
		_complete
	fi
}

function _vcsh-upgrade () {
	(( CURRENT == 2 )) && __vcsh_repositories
}

function _vcsh-version () {
	_nothing
}

function _vcsh-which () {
	_files
}

function _vcsh-write-gitignore () {
	(( CURRENT == 2 )) && __vcsh_repositories
}

function _vcsh () {
	local curcontext="${curcontext}"
	local state vcshcommand
	local -a args subcommands

	subcommands=(
		"clone:clone an existing repository"
		"delete:delete an existing repository"
		"enter:enter repository; spawn new <\$SHELL>"
		"help:display help"
		"init:initialize an empty repository"
		"list:list all local vcsh repositories"
		"list-tracked:list all files tracked by vcsh"
		"list-tracked-by:list files tracked by a repository"
		"pull:pull from all vcsh remotes"
		"rename:rename a repository"
		"run:run command with <\$GIT_DIR> and <\$GIT_WORK_TREE> set"
		"upgrade:upgrade repository to currently recommended settings"
		"version:print version information"
		"which:find <substring> in name of any tracked file"
		"write-gitignore:write .gitignore.d/<repo> via git ls-files"
	)

	args=(
		'-c[source <file> prior to other configuration files]:config files:_path_files'
		'-d[enable debug mode]'
		'-v[enable verbose mode]'
		'*:: :->subcommand_or_options_or_repo'
	)

	_arguments -C ${args} && return

	if [[ ${state} == "subcommand_or_options_or_repo" ]]; then
		if (( CURRENT == 1 )); then
			_describe -t subcommands 'vcsh sub-commands' subcommands
			__vcsh_repositories
		else
			vcshcommand="${words[1]}"
			if ! (( ${+functions[_vcsh-$vcshcommand]} )); then
				# There is no handler function, so this is probably the name
				# of a repository. Act accordingly.
				_dispatch git git
			else
				curcontext="${curcontext%:*:*}:vcsh-${vcshcommand}:"
				_call_function ret _vcsh-${vcshcommand}
			fi
		fi
	fi
}

_vcsh "$@"