Improve source reset handling

lua/cmp/core.lua

@@ -76,16 +76,10 @@ core.on_keymap = function(keys, fallback)
     if not e then
       return fallback()
     end
-    local pre = core.get_context()
     core.confirm(e, {
       behavior = c.behavior,
     }, function()
-      local new = core.get_context({ reason = types.cmp.ContextReason.TriggerOnly })
-      if new:changed(pre) then
-        core.complete(new)
-      else
-        core.reset()
-      end
+      core.complete(core.get_context({ reason = types.cmp.ContextReason.TriggerOnly }))
     end)
     return
   end
@@ -146,7 +140,7 @@ end
 ---Invoke completion
 ---@param ctx cmp.Context
 core.complete = function(ctx)
-  for _, s in ipairs(core.get_sources({ source.SourceStatus.WAITING, source.SourceStatus.COMPLETED })) do
+  for _, s in ipairs(core.get_sources()) do
     s:complete(ctx, function()
       local new = context.new(ctx)
       if new:changed(new.prev_context) then

lua/cmp/float.lua

@@ -106,7 +106,7 @@ float.close = async.throttle(
     self.buf = nil
     self.win = nil
   end),
-  0
+  20
 )
 
 return float

lua/cmp/menu.lua

@@ -138,10 +138,6 @@ menu.update = function(self, ctx, sources)
   self.preselect = preselect
   self.context = ctx
   self:show()
-
-  if #self.entries == 0 then
-    self:unselect()
-  end
 end
 
 ---Restore previous menu
@@ -164,6 +160,7 @@ end
 ---Show completion item
 menu.show = function(self)
   if vim.fn.pumvisible() == 0 and #self.entries == 0 then
+    self:close()
     return
   end
 
@@ -174,11 +171,10 @@ menu.show = function(self)
     vim.cmd('set completeopt=' .. config.get().completion.completeopt)
   end
   vim.fn.complete(self.offset, self.items)
-  vim.cmd('set completeopt=' .. completeopt)
-
   if self.preselect > 0 then
     vim.api.nvim_select_popupmenu_item(self.preselect - 1, false, false, {})
   end
+  vim.cmd('set completeopt=' .. completeopt)
 end
 
 ---Select current item

lua/cmp/source.lua

@@ -30,11 +30,6 @@ source.SourceStatus.WAITING = 1
 source.SourceStatus.FETCHING = 2
 source.SourceStatus.COMPLETED = 3
 
----@alias cmp.SourceChangeKind "1" | "2" | "3"
-source.SourceChangeKind = {}
-source.SourceChangeKind.RETRIEVE = 1
-source.SourceChangeKind.CONTINUE = 2
-
 ---@return cmp.Source
 source.new = function(name, s)
   local self = setmetatable({}, { __index = source })
@@ -51,6 +46,7 @@ end
 ---Reset current completion state
 ---@return boolean
 source.reset = function(self)
+  debug.log(self.id, self.name, 'source.reset')
   self.cache:clear()
   self.revision = self.revision + 1
   self.context = context.empty()
@@ -242,6 +238,9 @@ source.complete = function(self, ctx, callback)
   end
   if not completion_context then
     debug.log('skip empty context', self.name, self.id)
+    if ctx:get_reason() == types.cmp.ContextReason.TriggerOnly then
+      self:reset()
+    end
     return
   end