allow overriding range if called on visual selection

Check if the start and end line of range equals that of visual
selection.
If so, take the visual selection;
otherwise the supplied range

1 files changed, 17 insertions, 5 deletions

diff --git a/autoload/vim_ai.vim b/autoload/vim_ai.vim
index ffc5fa3..940b4a2 100644
--- a/autoload/vim_ai.vim
+++ b/autoload/vim_ai.vim
@@ -125,8 +125,14 @@ endfunction
 function! vim_ai#AIRun(config, ...) range
   let l:config = vim_ai_config#ExtendDeep(g:vim_ai_complete, a:config)
   let l:instruction = a:0 > 0 ? a:1 : ""
-  " used for getting in Python script
-  let l:is_selection = a:0 > 1 ? a:2 : g:vim_ai_is_selection_pending
+  " l:is_selection used in Python script
+  if a:0 > 1
+    let l:is_selection = a:2
+  else
+    let l:is_selection = g:vim_ai_is_selection_pending &&
+          \ a:firstline == line("'>") && a:lastline == line("'>")
+  endif
+
   let l:selection = s:GetSelectionOrRange(l:is_selection, a:firstline, a:lastline)
   let l:prompt = s:MakePrompt(l:selection, l:instruction, l:config)
 
@@ -156,8 +162,13 @@ endfunction
 function! vim_ai#AIEditRun(config, ...) range
   let l:config = vim_ai_config#ExtendDeep(g:vim_ai_edit, a:config)
   let l:instruction = a:0 > 0 ? a:1 : ""
-  " used for getting in Python script
-  let l:is_selection = a:0 > 1 ? a:2 : g:vim_ai_is_selection_pending
+  " l:is_selection used in Python script
+  if a:0 > 1
+    let l:is_selection = a:2
+  else
+    let l:is_selection = g:vim_ai_is_selection_pending &&
+          \ a:firstline == line("'>") && a:lastline == line("'>")
+  endif
   let l:selection = s:GetSelectionOrRange(l:is_selection, a:firstline, a:lastline)
   let l:prompt = s:MakePrompt(l:selection, l:instruction, l:config)
 
@@ -184,7 +195,8 @@ function! vim_ai#AIChatRun(uses_range, config, ...) range
   let l:instruction = ""
   " l:is_selection used in Python script
   if a:uses_range
-    let l:is_selection = g:vim_ai_is_selection_pending
+    let l:is_selection = g:vim_ai_is_selection_pending &&
+          \ a:firstline == line("'>") && a:lastline == line("'>")
     let l:selection = s:GetSelectionOrRange(l:is_selection, a:firstline, a:lastline)
   else
     let l:is_selection = 0