From 1adb01c120d04bdbf25cd4ea6151ecd5f2de3a72 Mon Sep 17 00:00:00 2001
From: Björn Linse <bjorn.linse@gmail.com>
Date: Fri, 6 Jul 2018 14:39:50 +0200
Subject: ui: use line-based rather than char-based updates in screen.c

Add ext_newgrid and ext_hlstate extensions. These use predefined
highlights and line-segment based updates, for efficiency and
simplicity.. The ext_hlstate extension in addition allows semantic
identification of builtin and syntax highlights.

Reimplement the old char-based updates in the remote UI layer, for
compatibility. For the moment, this is still the default. The bulitin
TUI uses the new line-based protocol.

cmdline uses curwin cursor position when ext_cmdline is active.
---
 src/nvim/generators/gen_api_ui_events.lua | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

(limited to 'src/nvim/generators')

diff --git a/src/nvim/generators/gen_api_ui_events.lua b/src/nvim/generators/gen_api_ui_events.lua
index 2666ca6e6f..e76b601d8a 100644
--- a/src/nvim/generators/gen_api_ui_events.lua
+++ b/src/nvim/generators/gen_api_ui_events.lua
@@ -132,19 +132,21 @@ for i = 1, #events do
     end
   end
 
-  call_output:write('void ui_call_'..ev.name)
-  write_signature(call_output, ev, '')
-  call_output:write('\n{\n')
-  if ev.remote_only then
-    write_arglist(call_output, ev, false)
-    call_output:write('  UI_LOG('..ev.name..', 0);\n')
-    call_output:write('  ui_event("'..ev.name..'", args);\n')
-  else
-    call_output:write('  UI_CALL')
-    write_signature(call_output, ev, ev.name, true)
-    call_output:write(";\n")
+  if not (ev.remote_only and ev.remote_impl) then
+    call_output:write('void ui_call_'..ev.name)
+    write_signature(call_output, ev, '')
+    call_output:write('\n{\n')
+    if ev.remote_only then
+      write_arglist(call_output, ev, false)
+      call_output:write('  UI_LOG('..ev.name..', 0);\n')
+      call_output:write('  ui_event("'..ev.name..'", args);\n')
+    else
+      call_output:write('  UI_CALL')
+      write_signature(call_output, ev, ev.name, true)
+      call_output:write(";\n")
+    end
+    call_output:write("}\n\n")
   end
-  call_output:write("}\n\n")
 
 end
 
-- 
cgit