Mercurial > vim
diff src/ui.c @ 13150:808625d4b71b v8.0.1449
patch 8.0.1449: slow redrawing with DirectX
commit https://github.com/vim/vim/commit/a338adcf222b6a24e26ea5ae6a2ad27f914acb38
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jan 31 20:51:47 2018 +0100
patch 8.0.1449: slow redrawing with DirectX
Problem: Slow redrawing with DirectX.
Solution: Avoid calling gui_mch_flush() unnecessarily, especially when
updating the cursor. (Ken Takata, closes #2560)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 31 Jan 2018 21:00:08 +0100 |
| parents | 1bdc12630fc0 |
| children | ac42c4b11dbc |
line wrap: on
line diff
--- a/src/ui.c +++ b/src/ui.c @@ -245,7 +245,7 @@ ui_wait_for_chars_or_timer( if (interrupted != NULL && *interrupted) /* Nothing available, but need to return so that side effects get * handled, such as handling a message on a channel. */ - return FALSE; + return FAIL; if (wtime > 0) remaining -= due_time; } @@ -578,11 +578,7 @@ clip_lose_selection(VimClipboard *cbd) update_curbuf(INVERTED_ALL); setcursor(); cursor_on(); - out_flush(); -# ifdef FEAT_GUI - if (gui.in_use) - gui_update_cursor(TRUE, FALSE); -# endif + out_flush_cursor(TRUE, FALSE); } } #endif @@ -3331,13 +3327,10 @@ ui_focus_change( setcursor(); } cursor_on(); /* redrawing may have switched it off */ - out_flush(); + out_flush_cursor(FALSE, TRUE); # ifdef FEAT_GUI if (gui.in_use) - { - gui_update_cursor(FALSE, TRUE); gui_update_scrollbars(FALSE); - } # endif } #ifdef FEAT_TITLE