Teach bash to complete branch names in some places.

[stgit] / contrib / stgit-completion.bash

diff --git a/contrib/stgit-completion.bash b/contrib/stgit-completion.bash
index 3c3bf92..7e45c7e 100644 (file)
--- a/contrib/stgit-completion.bash
+++ b/contrib/stgit-completion.bash
@@ -98,6 +98,12 @@ _all_other_patches ()
         | grep -v "^$(cat $g/patches/$b/current 2> /dev/null)$"
 }
 
+_all_branches ()
+{
+    local g=$(_gitdir)
+    [ "$g" ] && (cd .git/patches/ && echo *)
+}
+
 # List the command options
 _cmd_options ()
 {
@@ -137,6 +143,11 @@ _complete_patch_range_options ()
     COMPREPLY=($(compgen -W "$options" -- "$cur"))
 }
 
+_complete_branch ()
+{
+     COMPREPLY=($(compgen -W "$(_cmd_options $1) $($2)" -- "${COMP_WORDS[COMP_CWORD]}"))
+}
+
 # Generate completions for options from the given list.
 _complete_options ()
 {
@@ -211,6 +222,9 @@ _stg ()
         sync)   _stg_patches $command _applied_patches ;;
         # working-copy commands
         diff)   _stg_patches_options $command _applied_patches "-r --range" ;;
+       # commands that usually raher accept branches
+       branch) _complete_branch $command _all_branches ;;
+       rebase) _complete_branch $command _all_branches ;;
         # all the other commands
         *)      _stg_common $command ;;
     esac