autocmd: rename MenuPopupChanged to CompleteChanged #9819

runtime/doc/autocmd.txt

@@ -354,7 +354,7 @@ Name			triggered by ~
 |SessionLoadPost|	after loading a session file
 
 |MenuPopup|		just before showing the popup menu
-|MenuPopupChanged|	after popup menu changed, not fired on popup menu hide
+|CompleteChanged|	after popup menu changed, not fired on popup menu hide
 |CompleteDone|		after Insert mode completion is done
 
 |User|			to be used in combination with ":doautocmd"
@@ -589,6 +589,22 @@ CompleteDone			After Insert mode completion is done.  Either
 				The |v:completed_item| variable contains the
 				completed item.
 
+CompleteChanged 					*CompleteChanged*
+				After each time popup menu changed, not fired
+				on popup menu hide, use |CompleteDone| for popup
+				menu hide.
+
+				Sets these |v:event| keys:
+				    completed_item
+				    height
+				    width
+				    row
+				    col
+				    size
+				    scrollbar
+
+				It is not allowed to change the text |textlock|.
+
 							*CursorHold*
 CursorHold			When the user doesn't press a key for the time
 				specified with 'updatetime'.  Not re-triggered
@@ -853,22 +869,6 @@ MenuPopup			Just before showing the popup menu (under the
 					o	Operator-pending
 					i	Insert
 					c	Command line
-MenuPopupChanged 					*MenuPopupChanged*
-				After each time popup menu changed, not fired
-				on popup menu hide, use |CompleteDone| for popup
-				menu hide.
-
-				Sets these |v:event| keys:
-				    completed_item
-				    height
-				    width
-				    row
-				    col
-				    size
-				    scrollbar
-
-				It is not allowed to change the text |textlock|.
-
 							*OptionSet*
 OptionSet			After setting an option (except during
 				|startup|).  The |autocmd-pattern| is matched

runtime/doc/eval.txt

@@ -1554,16 +1554,16 @@ v:event		Dictionary of event data for the current |autocommand|.  Valid
 			regtype		Type of register as returned by
 					|getregtype()|.
 			completed_item    Current selected complete item on
-					|MenuPopupChanged|, Is `{}` when no complete
+					|CompleteChanged|, Is `{}` when no complete
 					item selected.
-			height 		Height of popup menu on |MenuPopupChanged|
+			height 		Height of popup menu on |CompleteChanged|
-			width   	width of popup menu on |MenuPopupChanged|
+			width   	width of popup menu on |CompleteChanged|
-			row  	 	Row count of popup menu on |MenuPopupChanged|,
+			row  	 	Row count of popup menu on |CompleteChanged|,
 					relative to screen.
-			col  	 	Col count of popup menu on |MenuPopupChanged|,
+			col  	 	Col count of popup menu on |CompleteChanged|,
 					relative to screen.
 			size 		Total number of completion items on
-					|MenuPopupChanged|.
+					|CompleteChanged|.
 			scrollbar 	Is |v:true| if popup menu have scrollbar, or
 					|v:false| if not.
 

src/nvim/auevents.lua

@@ -29,6 +29,7 @@ return {
     'CmdWinLeave',            -- before leaving the cmdline window
     'ColorScheme',            -- after loading a colorscheme
     'ColorSchemePre',         -- before loading a colorscheme
+    'CompleteChanged',        -- after popup menu changed
     'CompleteDone',           -- after finishing insert complete
     'CursorHold',             -- cursor in same position for a while
     'CursorHoldI',            -- idem, in Insert mode
@@ -66,7 +67,6 @@ return {
     'InsertLeave',            -- when leaving Insert mode
     'JobActivity',            -- when job sent some data
     'MenuPopup',              -- just before popup menu is displayed
-    'MenuPopupChanged',       -- after popup menu changed
     'OptionSet',              -- after setting any option
     'QuickFixCmdPost',        -- after :make, :grep etc.
     'QuickFixCmdPre',         -- before :make, :grep etc.

src/nvim/edit.c

@@ -2681,7 +2681,7 @@ void ins_compl_show_pum(void)
   pum_display(compl_match_array, compl_match_arraysize, cur, array_changed, 0);
   curwin->w_cursor.col = col;
 
-  if (!has_event(EVENT_MENUPOPUPCHANGED)) {
+  if (!has_event(EVENT_COMPLETECHANGED)) {
     return;
   }
   dict_T *dict = get_vim_var_dict(VV_EVENT);
@@ -2694,7 +2694,7 @@ void ins_compl_show_pum(void)
   pum_set_boundings(dict);
   tv_dict_set_keys_readonly(dict);
   textlock++;
-  apply_autocmds(EVENT_MENUPOPUPCHANGED, NULL, NULL, false, curbuf);
+  apply_autocmds(EVENT_COMPLETECHANGED, NULL, NULL, false, curbuf);
   textlock--;
   tv_dict_clear(dict);
 }

test/functional/viml/completion_spec.lua

@@ -1073,7 +1073,7 @@ describe('completion', function()
     ]])
   end)
 
-  it('MenuPopupChanged autocommand', function()
+  it('CompleteChanged autocommand', function()
     curbufmeths.set_lines(0, 1, false, { 'foo', 'bar', 'foobar', ''})
     source([[
       set complete=. completeopt=noinsert,noselect,menuone
@@ -1082,7 +1082,7 @@ describe('completion', function()
         let g:item = get(v:event, 'completed_item', {})
         let g:word = get(g:item, 'word', v:null)
       endfunction
-      autocmd! MenuPopupChanged * :call OnPumChange()
+      autocmd! CompleteChanged * :call OnPumChange()
       call cursor(4, 1)
     ]])