patch 9.1.0453: filetype: rasi files are not recognized
Problem: filetype: rasi files are not recognized
Solution: regonize '*.rasi' files as rasi filetype,
include a filetype and syntax plugin
(Pierrick Guillaume)
ported from: https://github.com/Fymyte/rasi.vim
closes: #14821
Signed-off-by: Pierrick Guillaume <pierguill@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/syntax/rasi.vim b/runtime/syntax/rasi.vim
new file mode 100644
index 0000000..40c3393
--- /dev/null
+++ b/runtime/syntax/rasi.vim
@@ -0,0 +1,298 @@
+" Vim syntax file
+" Language: rasi (Rofi Advanced Style Information)
+" Maintainer: Pierrick Guillaume <pierguill@gmail.com>
+" Last Change: 2024 May 21
+"
+" Syntax support for rasi config file
+
+" This file is based on syntax defined in rofi-theme man page
+" https://man.archlinux.org/man/community/rofi/rofi-theme.5.en
+
+if exists('b:current_syntax')
+ finish
+endif
+let b:current_syntax = 'rasi'
+
+" String {{{
+syn region rasiString start=+"+ skip=+\\"+ end=+"+ oneline contained
+syn match rasiCharacter +L\='[^\\]'+ contained
+
+syn cluster rasiPropertyVals add=rasiString,rasiCharacter
+" }}}
+
+" Integer/Real {{{
+syn match rasiNumber display contained '[+-]\?\d\+\(\.\d\+\)\?'
+
+syn cluster rasiPropertyVals add=rasiNumber
+" }}}
+
+" Boolean {{{
+syn keyword rasiBool contained true false
+
+syn cluster rasiPropertyVals add=rasiBool
+" }}}
+
+" Image {{{
+syn match rasiInvImage display contained 'url([^)]*)'
+syn keyword rasiImageK contained url linear-gradient
+
+syn match rasiImage display contained transparent 'url(\s*"\([^"]\|\\"\)\+"\(\s*,\s*\(none\|both\|width\|height\)\)\?\s*)' contains=rasiImageScale,rasiString,rasiImageK
+syn keyword rasiImageScale contained none both width height
+
+syn match rasiImage display contained transparent 'linear-gradient(\s*\(\(top\|left\|right\|bottom\)\s*,\s*\)\?[^,)]\+\s*\(,\s*[^,)]\+\s*\)\+)' contains=rasiImageDirection,@rasiColors,rasiImageK
+syn keyword rasiImageDirection contained top left right bottom
+
+syn match rasiImage display contained transparent 'linear-gradient(\s*\d\+\(rad\|grad\|deg\)\s*,\s*[^,)]\+\s*\(,\s*[^,)]\+\s*\)\+)' contains=rasiImageUnit,@rasiColor,@rasiInvColor,rasiNumber,rasiImageK
+syn match rasiImageUnit display contained '\(rad\|grad\|deg\)\>'
+
+syn cluster rasiPropertyVals add=rasiInvImage,rasiImage
+" }}}
+
+" Reference {{{
+syn match rasiReference display contained '@[a-zA-Z0-9-]\+'
+
+syn keyword rasiVarReferenceK contained var
+
+syn match rasiInvVarReference display contained 'var([^)]*)'
+syn match rasiVarReference display contained transparent 'var(\s*[a-zA-Z0-9-]\+\s*,\s*\(\a\+\s*([^)]*)\)\?[^),]*)' contains=rasiVarReferenceK,rasiPropertyIdRef,@rasiPropertyVals
+syn match rasiPropertyIdRef display contained '\a[a-zA-Z0-9-]*'
+
+syn cluster rasiPropertyVals add=rasiReference,rasiInvVarReference,rasiVarReference
+" }}}
+
+" Env variable {{{
+syn match rasiInvEnv display contained '${[^}]*}'
+syn match rasiEnv display contained '${\w\+}'hs=s+2,he=e-1
+
+syn keyword rasiEnvVarK contained env
+
+syn match rasiInvEnvVar display contained 'env([^)]*)'
+syn match rasiEnvVar display contained transparent 'env(\s*\w\+\s*,\s*\(\a\+([^)]*)\)\?[^),]*)' contains=rasiEnvVarK,rasiEnvRef,@rasiPropertyVals
+syn match rasiEnvRef display contained '\a\w*'
+
+syn cluster rasiPropertyVals add=rasiEnv,rasiInvEnv,rasiInvEnvVar,rasiEnvVar
+" }}}
+
+" Color {{{
+syn keyword rasiColorK contained rgb[a] hsl[a] hwb[a] cmyk
+
+syn match rasiHexColor display contained '#\x\{3,4}'
+syn match rasiHexColor display contained '#\x\{6}'
+syn match rasiHexColor display contained '#\x\{8}'
+syn match rasiInvHexColor display contained '#\x\{5}\X'he=e-1,me=e-1
+syn match rasiInvHexColor display contained '#\x\{7}\X'he=e-1,me=e-1
+
+syn match rasiInvRGBColor display contained 'rgb\(a\)\?([^)]*)'
+syn match rasiRGBColor display contained transparent 'rgb\(a\)\?(\s*\d\+\s*\(%\)\?\s*,\(\s*\d\+\s*\(%\)\?\s*\){2}\(,\s*\(\d\(\.\d*\)\?\|\d\{,3}%\)\s*\)\?)' contains=rasiColorK,rasiNumber,rasiDistance
+
+syn match rasiInvHSLColor display contained 'h\(sl\|wb\)\(a\)\?([^)]*)'
+syn match rasiHSLColor display contained transparent 'h\(sl\|wb\)\(a\)\?(\s*\d\+\(\.\d*\)\?\(deg\|rad\|grad\|turn\)\?\s*\(,\s*\(\d\(\.\d*\)\?\|\d\{,3}%\)\s*\)\{2,3})' contains=rasiColorK,rasiNumber,rasiDistance
+
+
+"this matches doesn't works properly (too long ?)
+syn match rasiInvCMYKColor display contained 'cmyk([^)]*)'
+syn match rasiCMYKColor display contained transparent 'cmyk(\s*\(\d\(\.\d*\)\?\|\d\{,3}%\)\s*\(,\s*\(\d\(\.\d*\)\?\|\d\{,3}%\)\s*\)\{3,4})' contains=rasiColorK,rasiNumber,rasiDistance
+
+syn case ignore
+syn keyword rasiNamedColor contained
+ \ AliceBlue AntiqueWhite Aqua Aquamarine Azure Beige Bisque Black BlanchedAlmond Blue
+ \ BlueViolet Brown BurlyWood CadetBlue Chartreuse Chocolate Coral CornflowerBlue Cornsilk
+ \ Crimson Cyan DarkBlue DarkCyan DarkGoldenRod DarkGray DarkGrey DarkGreen DarkKhaki DarkMagenta
+ \ DarkOliveGreen DarkOrange DarkOrchid DarkRed DarkSalmon DarkSeaGreen Dark SlateBlue
+ \ DarkSlateGray DarkSlateGrey DarkTurquoise DarkViolet DeepPink DeepSkyBlue DimGray DimGrey
+ \ DodgerBlue FireBrick FloralWhite ForestGreen Fuchsia Gainsboro GhostWhite Gold GoldenRod
+ \ Gray Grey Green GreenYellow HoneyDew HotPink IndianRed Indigo Ivory Khaki Lavender
+ \ LavenderBlush LawnGreen LemonChiffon LightBlue LightCoral LightCyan LightGoldenRodYellow
+ \ LightGray LightGrey LightGreen LightPink LightSalmon LightSeaGreen LightSkyBlue LightSlateGray
+ \ LightSlateGrey LightSteelBlue LightYellow Lime LimeGreen Linen Magenta Maroon MediumAquaMarine
+ \ MediumBlue MediumOrchid MediumPurple MediumSeaGreen MediumSlateBlue MediumSpringGreen
+ \ MediumTurquoise MediumVioletRed MidnightBlue MintCream MistyRose Moccasin NavajoWhite Navy
+ \ OldLace Olive OliveDrab Orange OrangeRed Orchid PaleGoldenRod PaleGreen PaleTurquoise
+ \ PaleVioletRed PapayaWhip PeachPuff Peru Pink Plum PowderBlue Purple RebeccaPurple Red
+ \ RosyBrown RoyalBlue SaddleBrown Salmon SandyBrown SeaGreen SeaShell Sienna Silver SkyBlue
+ \ SlateBlue SlateGray SlateGrey Snow SpringGreen SteelBlue Tan Teal Thistle Tomato Turquoise
+ \ Violet Wheat White WhiteSmoke Yellow YellowGreen transparent[] "uses `[]` to escape keyword
+
+syn cluster rasiColors add=rasiHexColor,rasiRGBColor,rasiHSLColor,rasiCMYKColor,rasiNamedColor
+syn cluster rasiColors add=rasiInvHexColor,rasiInvRGBColor,rasiInvHSLColor,rasiInvCMYKColor
+
+syn cluster rasiPropertyVals add=@rasiColors
+" }}}
+
+" Text-Style {{{
+syn keyword rasiTextStyle contained bold italic underline strikethrough none
+
+syn cluster rasiPropertyVals add=rasiTextStyle
+" }}}
+
+" Line-Style {{{
+syn keyword rasiLineStyle contained dash solid
+
+syn cluster rasiPropertyVals add=rasiLineStyle
+" }}}
+
+" Distance {{{
+syn match rasiDistanceUnit display contained '\(px\|em\|ch\|%\|mm\)'
+
+syn match rasiInvDistance display contained '[+-]\?\d\+\.\d\+\(px\|mm\)'
+syn match rasiDistance display contained transparent '[-+]\?\d\+\(px\|mm\)' contains=rasiDistanceUnit,rasiNumber
+syn match rasiDistance display contained transparent '[+-]\?\d\+\(\.\d\+\)\?\(em\|ch\|%\)' contains=rasiDistanceUnit,rasiNumber
+
+syn keyword rasiDistanceCalc contained calc nextgroup=rasiDistanceCalcBody
+syn region rasiDistanceCalcBody display contained start=+(+ end=+)+ contains=rasiDistanceCalcOp,rasiDistance,rasiInvDistance
+syn match rasiDistanceCalcOp display contained '\(+\|-\|/\|\*\|%\|min\|max\)'
+
+syn cluster rasiPropertyVals add=rasiInvDistance,rasiDistance,rasiDistanceCalc
+" }}}
+
+" Position {{{
+syn keyword rasiPosition contained center east north west south
+
+syn cluster rasiPropertyVals add=rasiPosition
+" }}}
+
+" Orientation {{{
+syn keyword rasiOrientation contained horizontal vertical
+
+syn cluster rasiPropertyVals add=rasiOrientation
+" }}}
+
+" Cursor {{{
+syn keyword rasiCursor contained default pointer text
+
+syn cluster rasiPropertyVals add=rasiCursor
+" }}}
+
+" Keyword List {{{
+syn region rasiKeywordList contained start=+\[+ end=+\]+ contains=rasiPropertyIdRef
+
+syn cluster rasiPropertyVals add=rasiKeywordList
+" }}}
+
+" Inherit {{{
+syn keyword rasiInherit contained inherit children
+
+syn cluster rasiPropertyVals add=rasiInherit
+" }}}
+
+syn match rasiGlobalImport display '^\s*@\(import\|theme\)' nextgroup=rasiString skipwhite
+
+" Section {{{
+" syn region rasiSection transparent start='^[^{]\+{'me=e-1 end='}' contains=rasiSectionOpenning,rasiSectionContent
+syn match rasiSectionOpenning transparent '^[^{]\+{'me=e-1 contains=rasiGlobalSection,rasiWidgetName,rasiGlobalMedia nextgroup=rasiThemeSectionContent
+" syn match rasiThemeInnerSectionOpenning transparent '^[^:${]\+{'me=e-1 contains=rasiWidgetName nextgroup=rasiThemeInnerSectionContent contained
+
+syn match rasiGlobalMedia display contained '^\s*@media' nextgroup=rasiInvMediaBody,rasiMediaBody skipwhite
+syn match rasiInvMediaBody display contained '([^)]*)'
+syn match rasiMediaBody display contained '(\s*[a-z-]\+\s*:\s*\d\+\(px\|mm\)\?\s*)' contains=rasiMediaK,rasiNumber,rasiDistance
+syn keyword rasiMediaK contained min-width max-width min-height max-height min-aspect-ratio max-aspect-ratio monitor-id
+
+syn match rasiGlobalSection display contained '^*'
+syn match rasiWidgetName display contained '[a-zA-Z0-9-]\+' nextgroup=rasiVisibleMod skipwhite
+
+syn keyword rasiVisibleMod contained normal selected alternate nextgroup=rasiVisibleMod,rasiStateWrapper skipwhite
+syn match rasiStateWrapper display contained transparent '\.\(normal\|active\|urgent\)' contains=rasiState
+syn keyword rasiState contained normal active urgent
+
+
+syn region rasiThemeSectionContent transparent start="{" end="}" contains=rasiProperty,rasiComment,rasiCommentL,rasiSectionOpenning contained
+" syn region rasiThemeInnerSectionContent transparent start="{" end="}" contains=rasiProperty,rasiComment,rasiCommentL,rasiThemeInnerSectionOpenning contained
+
+syn match rasiProperty transparent '^\s*\S\+\s*:.*;\s*$' keepend contained contains=rasiPropertyId,rasiInvPropertyId,rasiPropertyVal,rasiComment,rasiCommentL
+syn match rasiInvPropertyId '^\([^:]\&[^/]\{2}\)*:'me=e-1 contained
+syn match rasiPropertyId '^\s*[0-9a-zA-Z-]\+\s*:'me=e-1 contained
+syn match rasiInvPropertyVal ':[^;];\s*\S\+\s*$'ms=s+1,hs=s+1
+syn match rasiPropertyVal ':\s*[^;]\+;\s*$'ms=s+1,hs=s+1 contained contains=@rasiPropertyVals
+" }}}
+
+" Comment {{{
+syn cluster rasiCommentGroup contains=rasiTodo,rasiBadContinuation
+
+syn region rasiCommentL start="//" skip="\\$" end="$" keepend contains=@rasiCommentGroup,@Spell
+syn region rasiComment start="/\*" end="\*/" contains=@rasiCommentGroup,rasiCommentStartError,@Spell fold extend
+
+syn match rasiCommentError display '\*/'
+
+syn keyword rasiTodo contained TODO FIXME XXX NOTE
+
+if exists("rasi_minlines")
+ let b:rasi_minlines = rasi_minlines
+else
+ let b:rasi_minlines = 50
+endif
+exec "syn sync ccomment rasiComment minlines=" . b:rasi_minlines
+" }}}
+
+
+
+" Highlighting: {{{
+hi def link rasiError Error
+
+hi def link rasiTodo Todo
+hi def link rasiComment Comment
+hi def link rasiCommentStart rasiComment
+hi def link rasiCommentL rasiComment
+hi def link rasiCommentError rasiError
+
+hi def link rasiString String
+hi def link rasiNumber Number
+hi def link rasiBool Boolean
+
+hi def link rasiImageK Function
+hi def link rasiImageScale Keyword
+hi def link rasiImageDirection Keyword
+hi def link rasiImageUnit Type
+hi def link rasiInvImage rasiError
+
+hi def link rasiHexColor Number
+hi def link rasiColorK Function
+hi def link rasiNamedColor Number
+hi def link rasiInvColor rasiError
+hi def link rasiInvHexColor rasiInvColor
+hi def link rasiInvRGBColor rasiInvColor
+hi def link rasiInvHSLColor rasiInvColor
+hi def link rasiInvCMYKColor rasiInvColor
+
+hi def link rasiTextStyle Keyword
+hi def link rasiLineStyle Keyword
+
+hi def link rasiDistanceUnit Type
+hi def link rasiDistanceCalc Function
+hi def link rasiDistanceCalcOp Operator
+hi def link rasiInvDistance rasiError
+
+hi def link rasiPosition Keyword
+hi def link rasiOrientation Keyword
+hi def link rasiCursor Keyword
+
+hi def link rasiReference Identifier
+hi def link rasiPropertyIdRef Identifier
+hi def link rasiVarReferenceK Function
+hi def link rasiInvVarReference rasiError
+
+hi def link rasiEnv Identifier
+hi def link rasiEnvRef Identifier
+hi def link rasiEnvVarK Function
+hi def link rasiInvEnv rasiError
+hi def link rasiInvEnvVar rasiError
+
+hi def link rasiWidgetName StorageClass
+hi def link rasiGlobalSection StorageClass
+hi def link rasiVisibleMod Type
+hi def link rasiState Tag
+
+hi def link rasiInherit Identifier
+
+hi def link rasiGlobalImport Include
+
+hi def link rasiGlobalMedia Preproc
+hi def link rasiMediaK Keyword
+hi def link rasiInvMediaBody rasiError
+
+hi def link rasiPropertyId Identifier
+hi def link rasiInvProperty rasiError
+hi def link rasiInvPropertyId rasiError
+hi def link rasiInvPropertyVal rasiError
+" }}}
+
+" vim:ts=8