patch 9.1.1123: popup hi groups not falling back to defaults

Problem:  Highlight groups PopupSelected/PopupNotification/
          MessageWindow are supposed to fall back to default highlight
          groups if they are not defined. However, once a colorscheme
          has defined them, switching to another colorscheme that
          doesn't do so will leave behind a cleared colorscheme, which
          causes the fallback to fail.

Solution: Set up default links to the relevant fallback highlight
          groups, which makes sure a `:hi clear` command will reset the
          state properly (Yee Cheng Chin).

closes: #16676

Signed-off-by: Yee Cheng Chin <ychin.git@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Yee Cheng Chin
2025-02-20 21:58:21 +01:00
committed by Christian Brabandt
parent 911742a975
commit e700ddeea4
7 changed files with 21 additions and 17 deletions

View File

@ -1,4 +1,4 @@
*syntax.txt* For Vim version 9.1. Last change: 2025 Jan 20
*syntax.txt* For Vim version 9.1. Last change: 2025 Feb 20
VIM REFERENCE MANUAL by Bram Moolenaar
@ -5831,8 +5831,8 @@ CursorLineSign Like SignColumn when 'cursorline' is set for the cursor line.
MatchParen Character under the cursor or just before it, if it
is a paired bracket, and its match. |pi_paren.txt|
*hl-MessageWindow*
MessageWindow Messages popup window used by `:echowindow`. If not defined
|hl-WarningMsg| is used.
MessageWindow Messages popup window used by `:echowindow`. Linked to
|hl-WarningMsg| by default.
*hl-ModeMsg*
ModeMsg 'showmode' message (e.g., "-- INSERT --").
*hl-MsgArea*
@ -5872,10 +5872,13 @@ PmenuMatchSel Popup menu: Matched text in selected item. Applied in
combination with |hl-PmenuSel|.
*hl-ComplMatchIns*
ComplMatchIns Matched text of the currently inserted completion.
*hl-PopupSelected*
PopupSelected Popup window created with |popup_menu()|. Linked to
|hl-PmenuSel| by default.
*hl-PopupNotification*
PopupNotification
Popup window created with |popup_notification()|. If not
defined |hl-WarningMsg| is used.
Popup window created with |popup_notification()|. Linked to
|hl-WarningMsg| by default.
*hl-Question*
Question |hit-enter| prompt and yes/no questions.
*hl-QuickFixLine*