Mercurial > vim
view runtime/syntax/clean.vim @ 34420:c5a945f7f3da v9.1.0133
patch 9.1.0133: MS-Windows: ligatures not rendering correctly
Commit: https://github.com/vim/vim/commit/8b1e749ca6ca6d09a174c57de6999f69393ee567
Author: Erik S. V. Jansson <caffeineviking@gmail.com>
Date: Sat Feb 24 14:26:52 2024 +0100
patch 9.1.0133: MS-Windows: ligatures not rendering correctly
Problem: font ligatures don't render correctly in the Win32 GUI-version
of gvim even when set rop=type:directx is used. Setting
guiligatures also doesn't make any difference. This leads to
broken font ligatures when the cursor passes through them. It
does not recover from this, and they remain broken until you
re-render the whole buffer (e.g. by using Ctrl+L).
Solution: the problem is that we only re-draw the current and previous
character in gui_undraw_cursor() and only have the special case
for GTK when it comes to rendering ligatures. So let's enable
gui_adjust_undraw_cursor_for_ligatures() to also happen for
Win32 GUI if guiligatures is setup correctly (all this does is
expand the range of gui_undraw_cursor() with ligature characters).
related: #9181
related: #12901
closes: #14084
Signed-off-by: Erik S. V. Jansson <caffeineviking@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 24 Feb 2024 14:45:03 +0100 |
parents | 46763b01cd9a |
children |
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" Vim syntax file " Language: Clean " Author: Pieter van Engelen <pietere@sci.kun.nl> " Co-Author: Arthur van Leeuwen <arthurvl@sci.kun.nl> " Last Change: 2013 Oct 15 by Jurriƫn Stutterheim " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim " Some Clean-keywords syn keyword cleanConditional if case syn keyword cleanLabel let! with where in of syn keyword cleanSpecial Start syn keyword cleanKeyword infixl infixr infix syn keyword cleanBasicType Int Real Char Bool String syn keyword cleanSpecialType World ProcId Void Files File syn keyword cleanModuleSystem module implementation definition system syn keyword cleanTypeClass class instance export " Import highlighting syn region cleanIncludeRegion start="^\s*\(from\|import\|\s\+\(as\|qualified\)\)" end="\n" contains=cleanIncludeKeyword keepend syn keyword cleanIncludeKeyword contained from import as qualified " To do some Denotation Highlighting syn keyword cleanBoolDenot True False syn region cleanStringDenot start=+"+ skip=+\(\(\\\\\)\+\|\\"\)+ end=+"+ display syn match cleanCharDenot "'\(\\\\\|\\'\|[^'\\]\)\+'" display syn match cleanIntegerDenot "[\~+-]\?\<\(\d\+\|0[0-7]\+\|0x[0-9A-Fa-f]\+\)\>" display syn match cleanRealDenot "[\~+-]\?\d\+\.\d\+\(E[\~+-]\?\d\+\)\?" display " To highlight the use of lists, tuples and arrays syn region cleanList start="\[" end="\]" contains=ALL syn region cleanRecord start="{" end="}" contains=ALL syn region cleanArray start="{:" end=":}" contains=ALL syn match cleanTuple "([^=]*,[^=]*)" contains=ALL " To do some Comment Highlighting syn region cleanComment start="/\*" end="\*/" contains=cleanComment,cleanTodo fold syn region cleanComment start="//.*" end="$" display contains=cleanTodo syn keyword cleanTodo TODO FIXME XXX contained " Now for some useful type definition recognition syn match cleanFuncTypeDef "\([a-zA-Z].*\|(\=[-~@#$%^?!+*<>\/|&=:]\+)\=\)\s*\(infix[lr]\=\)\=\s*\d\=\s*::.*->.*" contains=cleanSpecial,cleanBasicType,cleanSpecialType,cleanKeyword " Define the default highlighting. " Only when an item doesn't have highlighting yet " Comments hi def link cleanComment Comment " Constants and denotations hi def link cleanStringDenot String hi def link cleanCharDenot Character hi def link cleanIntegerDenot Number hi def link cleanBoolDenot Boolean hi def link cleanRealDenot Float " Identifiers " Statements hi def link cleanTypeClass Keyword hi def link cleanConditional Conditional hi def link cleanLabel Label hi def link cleanKeyword Keyword " Generic Preprocessing hi def link cleanIncludeKeyword Include hi def link cleanModuleSystem PreProc " Type hi def link cleanBasicType Type hi def link cleanSpecialType Type hi def link cleanFuncTypeDef Typedef " Special hi def link cleanSpecial Special hi def link cleanList Special hi def link cleanArray Special hi def link cleanRecord Special hi def link cleanTuple Special " Error " Todo hi def link cleanTodo Todo let b:current_syntax = "clean" let &cpo = s:cpo_save unlet s:cpo_save " vim: ts=4