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Improve autocompletion for zsh to be more context-aware for #356 #438

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Apr 16, 2018
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13 changes: 12 additions & 1 deletion etc/bash/bloop
Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,17 @@ _projects() {
return 0
}

_projects_or_flags() {
projects=$(bloop autocomplete --mode=projects --format=bash 2> /dev/null)
if [ "$projects" == " " ] || [ "$projects" == "" ]; then
command=$1
flags=$(bloop autocomplete --mode=flags --format=bash --command=$command)
COMPREPLY=( $(compgen -W "$flags" -- $cur) )
return 0
fi
_projects
}

_commands() {
commands=$(bloop autocomplete --mode=commands --format=bash 2> /dev/null || _notStarted)
COMPREPLY=( $(compgen -W "$commands" -- $cur) )
Expand Down Expand Up @@ -78,7 +89,7 @@ _bloop() {
;;

2)
_projects
_projects_or_flags "$prev"
;;

*)
Expand Down
47 changes: 36 additions & 11 deletions etc/zsh/_bloop
Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,12 @@

_projects() {
compadd "$@" $(bloop autocomplete --format zsh --mode projects 2> /dev/null)
return 0
}

_commands() {
compadd "$@" $(bloop autocomplete --format zsh --mode commands 2> /dev/null || _notStarted)
return 0
}

_notStarted() {
Expand All @@ -25,30 +27,53 @@ _boolean() {
}

_testsfqcn() {
project="$words[2]"
local project="$words[2]"
compadd "$@" $(bloop autocomplete --format zsh --mode testsfqcn --project $project)
}

_mainsfqcn() {
project="$words[2]"
local project="$words[2]"
compadd "$@" $(bloop autocomplete --format zsh --mode mainsfqcn --project $project)
}

_flags() {
cmd="$words[1]"
saveIFS=$IFS
local cmd="$words[1]"
_flags_for_cmd $cmd
}

_flags_for_cmd() {
local cmd=$1
local saveIFS=$IFS
IFS=$'\n'
results=($(bloop autocomplete --format zsh --mode flags --command $cmd))
# Add a dummy result without completion, otherwise no completion is shown.
results=($results '*:dummy:')
local flags=($(bloop autocomplete --format zsh --mode flags --command $cmd))
flags=($flags ':approximate-4:::' )
IFS=$saveIFS
_arguments $flags
return 0
}

_arguments $results
_project_or_flags() {
local project_bound_cmd=( clean compile run test console )
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Would it be possible to get the list of commands that take a project from bloop autocomplete too? 😄

local cmd=${words[2]}
# For project related commands, try to complete project. If not in a project
# folder, switch to flags. Otherwise, complete flags
if [[ $CURRENT == 3 ]] && [[ -n "${project_bound_cmd[(r)$cmd]}" ]]; then
local projs=($(bloop autocomplete --format zsh --mode projects 2> /dev/null))
if [[ "$projs" != " " && "$projs" != "" ]]; then
_projects
else
cmd=${words[2]}
_flags_for_cmd $cmd
fi
else
cmd=${words[2]}
_flags_for_cmd $cmd
fi
}

_arguments \
":command:_commands" \
":project:_projects" \
"*::flags:_flags"
":command:_commands" \
":project_or_flags:_project_or_flags" \
"*::flags:_flags"

return 0