Use global vim mode flag

data/core/commands/core.lua

@@ -173,12 +173,7 @@ command.add(nil, {
   end,
 
   ["core:toggle-vim-mode"] = function()
-    local mode = core.get_editing_mode(core.active_view)
-    if mode == 'standard' then
-      core.set_editing_mode(core.active_view, 'command')
-    else
-      core.set_editing_mode(core.active_view, 'standard')
-    end
+    core.vim_mode = not core.vim_mode
   end,
 
   ["core:set-insert-mode"] = function()

data/core/docview.lua

@@ -56,7 +56,7 @@ function DocView:new(doc)
   self.font = "code_font"
   self.last_x_offset = {}
   self.blink_timer = 0
-  self.editing_mode = 'standard'
+  self.editing_mode = 'command'
 end
 
 
@@ -284,7 +284,7 @@ end
 
 
 function DocView:on_text_input(text)
-  if self.editing_mode ~= 'command' then
+  if not core.using_vim_mode(self) or self.editing_mode ~= 'command' then
     self.doc:text_input(text)
   end
 end

data/core/init.lua

@@ -395,6 +395,7 @@ function core.init()
   core.log_items = {}
   core.docs = {}
   core.threads = setmetatable({}, { __mode = "k" })
+  core.vim_mode = false
 
   local project_dir_abs = system.absolute_path(project_dir)
   local set_project_ok = project_dir_abs and core.set_project_dir(project_dir_abs)
@@ -907,13 +908,20 @@ core.add_save_hook(function(filename)
 end)
 
 
+function core.using_vim_mode(view)
+  return core.vim_mode and getmetatable(view) == DocView
+end
+
+
 function core.get_editing_mode(view)
-  return view.get_editing_mode and view:get_editing_mode() or 'standard'
+  if core.using_vim_mode(view) then
+    return view:get_editing_mode()
+  end
 end
 
 
 function core.set_editing_mode(view, mode)
-  if view.set_editing_mode then
+  if core.using_vim_mode(view) then
     view:set_editing_mode(mode)
   end
 end

data/core/statusview.lua

@@ -125,7 +125,7 @@ function StatusView:get_items()
       self.separator,
       string.format("%d%%", line / #dv.doc.lines * 100),
     }, {
-      style.caret, editing_mode ~= 'standard' and string.upper(editing_mode) or '', style.text, self.separator2,
+      style.caret, core.vim_mode and string.upper(editing_mode) or '', style.text, self.separator2,
       indent_label, indent_size,
       style.dim, self.separator2, style.text,
       style.icon_font, "g",