]> git.madduck.net Git - code/vcsh.git/blobdiff - _vcsh

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Make zsh not complete on an endless cycle of repos
[code/vcsh.git] / _vcsh
diff --git a/_vcsh b/_vcsh
index d5ad9146953b3e6119f1be5011b144e22c0583aa..59cdcfe49dff30fa1b9ef6bbf773b600429c734c 100644 (file)
--- a/_vcsh
+++ b/_vcsh
 #compdef vcsh
 
-_arguments \
-       ':subcommand:((
-               clone\:"clone from repo"
-               help\:"display help"
-               delete\:"delete repo"
-               enter\:"Enter repo; spawn new \$SHELL"
-               exit\:"Exit repo; unset ENV"
-               init\:"init & clone from repo"
-               list\:"list all repos"
-               run\:"run command on repo"
-               seed-gitignore\:"seed .gitignore.d/foo from git ls-files"
-               setup\:"set up repo with recommended settings"
-               use\:"Use repo; set ENV"
-               \<REPO\>\:"Run git command directly"
-       ))'
+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 "$0" #TODO
+}
+
+function _vcsh-delete () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+}
+
+function _vcsh-enter () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+}
+
+function _vcsh-help () {
+       _nothing
+}
+
+function _vcsh-init () {
+       _nothing
+}
+
+function _vcsh-list () {
+       _nothing
+}
+
+function _vcsh-list-tracked () {
+       _nothing
+}
+
+function _vcsh-list-tracked-by () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+}
+
+function _vcsh-rename () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+       #TODO tell the user to add a new name
+}
+
+function _vcsh-run () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+       #TODO normal commands
+}
+
+function _vcsh-setup () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+}
+
+function _vcsh-version () {
+       _nothing
+}
+
+function _vcsh-which () {
+       _files
+}
+
+function _vcsh-write-gitignore () {
+       (( CURRENT == 2 )) && __vcsh_repositories
+}
+
+function _vcsh () {
+       local curcontext="${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"
+               "rename:rename a repository"
+               "run:run command with <\$GIT_DIR> and <\$GIT_WORK_TREE> set"
+               "setup:set up repository with 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.
+                               _message "git sub-command"
+                               #TODO and now we need to complete on git subcommands
+                       else
+                               curcontext="${curcontext%:*:*}:vcsh-${vcshcommand}:"
+                               _call_function ret _vcsh-${vcshcommand}
+                       fi
+               fi
+       fi
+}
+
+_vcsh "$@"