85 lines
2.1 KiB
Bash
85 lines
2.1 KiB
Bash
# Autocompletion for homebrew-cask.
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#
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# This script intercepts calls to the brew plugin and adds autocompletion
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# for the cask subcommand.
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#
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# Author: https://github.com/pstadler
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compdef _brew-cask brew
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_brew-cask()
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{
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local curcontext="$curcontext" state line
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typeset -A opt_args
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_arguments -C \
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':command:->command' \
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':subcmd:->subcmd' \
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'*::options:->options'
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case $state in
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(command)
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__call_original_brew
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cask_commands=(
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'cask:manage casks'
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)
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_describe -t commands 'brew cask command' cask_commands ;;
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(subcmd)
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case "$line[1]" in
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cask)
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if (( CURRENT == 3 )); then
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local -a subcommands
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subcommands=(
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"alfred:used to modify Alfred's scope to include the Caskroom"
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'audit:verifies installability of casks'
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'checklinks:checks for bad cask links'
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'cleanup:cleans up cached downloads'
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'create:creates a cask of the given name and opens it in an editor'
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'doctor:checks for configuration issues'
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'edit:edits the cask of the given name'
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'fetch:downloads Cask resources to local cache'
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'home:opens the homepage of the cask of the given name'
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'info:displays information about the cask of the given name'
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'install:installs the cask of the given name'
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'list:with no args, lists installed casks; given installed casks, lists installed files'
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'search:searches all known casks'
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'uninstall:uninstalls the cask of the given name'
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"update:a synonym for 'brew update'"
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)
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_describe -t commands "brew cask subcommand" subcommands
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fi ;;
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*)
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__call_original_brew ;;
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esac ;;
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(options)
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local -a casks installed_casks
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local expl
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case "$line[2]" in
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list|uninstall)
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__brew_installed_casks
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_wanted installed_casks expl 'installed casks' compadd -a installed_casks ;;
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audit|edit|home|info|install)
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__brew_all_casks
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_wanted casks expl 'all casks' compadd -a casks ;;
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esac ;;
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esac
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}
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__brew_all_casks() {
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casks=(`brew cask search`)
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}
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__brew_installed_casks() {
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installed_casks=(`brew cask list`)
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}
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__call_original_brew()
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{
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local ret=1
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_call_function ret _brew
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compdef _brew-cask brew
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}
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