.shellrc: Split cdremote into cdgitpath

cdgitpath can now cd into a path in any config key.
cdremote performs cd to a path in a remote.

diff --git a/.shellrc b/.shellrc
index ff0e12710ff3fc9a9c74cf8083897a9f38d1fb53..14eb24d659bba34825a1f8f620b2096bec51ced8 100644 (file)
--- a/.shellrc
+++ b/.shellrc
@@ -179,6 +179,23 @@ chlo() { clear; cd; >$HISTFILE; unset HISTFILE; history -c; logout || exit; }
 
 
 if test -x /usr/bin/git >/dev/null 2>&1; then
+   # chdir to a directory
+   cdgitpath() {
+      if [ -z "$1" -o -n "$2" ]; then
+         echo "Usage: cdgitpath path_key" >&2
+         return 1
+      else
+         path_key="$1"
+      fi
+
+      if [ -z "$path_key" ]; then
+         echo "Usage: cdgitpath path_key" >&2
+         return 1
+      fi
+
+      cd "`git config --get --path $path_key`"
+   }
+
    # chdir to a remote's directory (if the remote is on the local FS)
    cdremote() {
       if [ -z "$1" ]; then
@@ -197,7 +214,7 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
          return 1
       fi
 
-      cd "`git config --get remote.$remote.url`"
+      cdgitpath remote.$remote.url
    }
 
    if test -n "$BASH_VERSION"; then
@@ -213,6 +230,24 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
       # push-to-all-remotes - do branch name completion
       _git_push_to_all_remotes() { __gitcomp_nl "$(__git_heads)" ; }
 
+      _cdgitpath_complete_loader() {
+         _completion_loader git
+         complete -F _cdgitpath_complete cdgitpath git-open
+         unset _cdgitpath_complete_loader
+         return 124
+      }
+
+      _cdgitpath_complete() {
+         local cword="${COMP_CWORD}" cur="${COMP_WORDS[COMP_CWORD]}";
+         COMPREPLY=(`compgen -W "$(__git_config_get_set_variables)" -- "$cur"`)
+      }
+
+      _git_open() {
+         _cdgitpath_complete
+      }
+
+      complete -F _cdgitpath_complete_loader cdgitpath git-open
+
       # list remotes with URLs matching a regexp
       _list_remotes() {
          if [ -z "$1" -o -n "$2" ]; then
@@ -228,7 +263,7 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
          done
       }
 
-      # completion for cdremote and git-open - list remotes with a pattern
+      # completion for cdremote and git-open-remote - list remotes with a pattern
       _list_remotes_completion() {
          local cur="${COMP_WORDS[COMP_CWORD]}";
          _list_remotes "$1"
@@ -239,16 +274,22 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
       # completion for cdremote - list remotes with directories as URLs
       _cdremote_complete() {
          _list_remotes_completion '^\(/\|\.\./\)' # (/ or ../ at the beginning)
+         if [ ${#COMPREPLY[*]} -eq 0 ]; then
+            _list_remotes_completion .
+         fi
       }
 
       complete -F _cdremote_complete cdremote
 
-      # completion for git-open - list remotes with http(s) URLs
-      _git_open() {
+      # completion for git-open-remote - list remotes with http(s) URLs
+      _git_open_remote() {
          _list_remotes_completion '^http\(s\)\?://'
+         if [ ${#COMPREPLY[*]} -eq 0 ]; then
+            _list_remotes_completion .
+         fi
       }
 
-      complete -F _git_open git-open
+      complete -F _git_open_remote git-open-remote
    fi
 fi