A plugin that makes it easier to interact with the (single) running instance of gvim

1 files changed, 67 insertions, 0 deletions

diff --git a/plugins/vim-interaction/vim-interaction.plugin.zsh b/plugins/vim-interaction/vim-interaction.plugin.zsh
new file mode 100644
index 000000000..3f346dfc3
--- /dev/null
+++ b/plugins/vim-interaction/vim-interaction.plugin.zsh
@@ -0,0 +1,67 @@
+#
+# See README.md
+#
+# Derek Wyatt (derek@{myfirstnamemylastname}.org
+# 
+
+function resolveFile
+{
+  if [ -f "$1" ]; then
+    echo $(readlink -f "$1")
+  else
+    echo "$1"
+  fi
+}
+
+function callvim
+{
+  if [[ $# == 0 ]]; then
+    cat <<EOH
+usage: callvim [-b cmd] [-a cmd] [file ... fileN]
+
+  -b cmd     Run this command in GVIM before editing the first file
+  -a cmd     Run this command in GVIM after editing the first file
+  file       The file to edit
+  ... fileN  The other files to add to the argslist
+EOH
+    return 0
+  fi
+
+  local cmd=""
+  local before=""
+  local after=""
+  while getopts ":b:a:" option
+  do
+    case $option in
+      a) after="$OPTARG"
+         ;;
+      b) before="$OPTARG"
+         ;;
+    esac
+  done
+  shift $((OPTIND-1))
+  if [[ ${after#:} != $after && ${after%<cr>} == $after ]]; then
+    after="$after<cr>"
+  fi
+  if [[ ${before#:} != $before && ${before%<cr>} == $before ]]; then
+    before="$before<cr>"
+  fi
+  local files=""
+  for f in $@
+  do
+    files="$files $(resolveFile $f)"
+  done
+  if [[ -n $files ]]; then
+    files=':args! '"$files<cr>"
+  fi
+  cmd="$before$files$after"
+  gvim --remote-send "$cmd"
+}
+
+alias v=callvim
+alias vvsp="callvim -b':vsp'"
+alias vhsp="callvim -b':sp'"
+alias vk="callvim -b':wincmd k'"
+alias vj="callvim -b':wincmd j'"
+alias vl="callvim -b':wincmd l'"
+alias vh="callvim -b':wincmd h'"