Adding upstream version 2:9.1.0016.upstream/2%9.1.0016

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 216 insertions, 0 deletions

diff --git a/runtime/syntax/gift.vim b/runtime/syntax/gift.vim
new file mode 100644
index 0000000..3f8d631
--- /dev/null
+++ b/runtime/syntax/gift.vim
@@ -0,0 +1,216 @@
+" Vim syntax file
+"
+" Language:        Moodle GIFT (General Import Format Template)
+" Maintainer:      Selim Temizer (http://selimtemizer.com)
+" Creation:        November 28, 2020
+" Latest Revision: December 21, 2020
+" Note:            The order of entities in this file is important!
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+
+setlocal conceallevel=1
+
+"-----------------------------------------------
+" GIFT entities
+
+syn match giftS        "\~"          contained                    "GIFT special characters
+syn match giftS         "="          contained
+syn match giftS         "#"          contained
+syn match giftS         "{"          contained
+syn match giftS         "}"          contained
+syn match giftS         ":"          contained
+
+syn match giftES     "\\\~"          contained  conceal  cchar=~  "GIFT escaped special characters
+syn match giftES      "\\="          contained  conceal  cchar==
+syn match giftES      "\\#"          contained  conceal  cchar=#
+syn match giftES      "\\{"          contained  conceal  cchar={
+syn match giftES      "\\}"          contained  conceal  cchar=}
+syn match giftES      "\\:"          contained  conceal  cchar=:
+
+syn match giftEN      "\\n"          contained  conceal  cchar=n  "GIFT escaped newline
+
+syn match giftFormat  "\[html]"      contained                    "GIFT formats
+syn match giftFormat  "\[plain]"     contained
+syn match giftFormat  "\[moodle]"    contained
+syn match giftFormat  "\[markdown]"  contained
+
+"--------------------------------------------------------
+" HTML entities
+
+syn match giftH            "<"       contained                    "HTML characters that might need to be handled/escaped
+syn match giftH            ">"       contained
+syn match giftH            "&"       contained
+
+syn match giftEH        "&lt;"       contained  conceal  cchar=<  "HTML escaped characters
+syn match giftEH        "&gt;"       contained  conceal  cchar=>
+syn match giftEH       "&amp;"       contained  conceal  cchar=&
+syn match giftEH      "&nbsp;"       contained  conceal  cchar=_
+
+"-------------------------------------------------------
+" Answer components: Feedback and general feedback
+
+syn match giftFB           "#\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|#\|####\|}\)"           contained  contains=giftF       "Feedback block
+syn match giftF         "#\zs\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|#\|####\|}\)"           contained  contains=@giftCEF    "Feedback
+
+syn match giftGFB          "####\_.\{-}\(\_^\|[^\\]\)\ze}"                            contained  contains=giftGF      "General feedback block
+syn match giftGF        "####\zs\_.\{-}\(\_^\|[^\\]\)\ze}"                            contained  contains=@giftCEF    "General feedback
+
+"------------------------------------------------------
+" Answer components: Other components
+
+syn keyword giftTF      T TRUE F FALSE                                                contained
+
+syn match   giftNum1    "[-+]\=[.0-9]\+"                                              contained                       "Something matching a number
+
+syn match   giftNum2    "[-+]\=[.0-9]\+\s*:\s*[-+]\=[.0-9]\+"                         contained  contains=giftNum2D   "Number with error margin
+syn match   giftNum2D                    ":"                                          contained                       "Associated delimiter
+
+syn match   giftNum3    "[-+]\=[.0-9]\+\s*\.\.\s*[-+]\=[.0-9]\+"                      contained  contains=giftNum3D   "Number as min/max range
+syn match   giftNum3D                    "\.\."                                       contained                       "Associated delimiter
+
+syn match   giftWeightB    "%-*[0-9]\{1,2}\.\?[0-9]*%"                                contained  contains=giftWeight  "Weight block
+syn match   giftWeight  "%\zs-*[0-9]\{1,2}\.\?[0-9]*\ze%"                             contained                       "Weight
+
+"-----------------------------------------------------
+" Answer choices
+
+syn match giftWrongNum  "\~\zs\_.\{-}\(\_^\|[^\\]\)\ze\(####\|}\)"                    contained  contains=@giftCEFF             "Wrong numeric choice
+syn match giftRightNum   "=\zs\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|####\|}\)"             contained  contains=@giftCEFFW,@giftNums  "Right numeric choice
+
+syn match giftWrong     "\~\zs\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|####\|}\)"             contained  contains=@giftCEFFW            "Wrong choice
+syn match giftRight      "=\zs\_.\{-}\(\ze->\|\(\_^\|[^\\]\)\ze\(=\|\~\|####\|}\)\)"  contained  contains=@giftCEFFW            "Right choice
+syn match giftMatchB                "->\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|####\|}\)"    contained  contains=giftMatch             "Match choice block
+syn match giftMatch              "->\zs\_.\{-}\(\_^\|[^\\]\)\ze\(=\|\~\|####\|}\)"    contained  contains=@giftCE               "Match choice
+
+"----------------------------------------------------
+" Answer
+
+syn match giftAnswer      "{\_.\{-}\(\_^\|[^\\]\)}"                                   contained  keepend  contains=@giftA     "General answer
+syn match giftAnswer      "{}"                                                        contained                               "Minimal answer
+
+syn match giftAnswerNum      "{\_[[:space:]]*#\_[^#]\_.\{-}\(\_^\|[^\\]\)}"           contained  keepend  contains=@giftANum  "Numeric answer
+syn match giftAnswerNumD  "{\zs\_[[:space:]]*#"                                       contained                               "Associated delimiter
+
+"---------------------------------------------------
+" Question
+
+" The first pattern matches the last question at the end of the file (in case there is no empty line coming after).
+" However, it slows down parsing (and especially scrolling up), therefore it is commented out.
+
+"syn match giftQuestion  "[^{[:space:]]\_.\{-}\%$"                                               keepend  contains=@giftCEF,giftAnswer,giftAnswerNum
+ syn match giftQuestion  "[^{[:space:]]\_.\{-}\n\(\s*\n\)\+"                                     keepend  contains=@giftCEF,giftAnswer,giftAnswerNum
+
+"--------------------------------------------------
+" Question name
+
+syn match giftName       "::\_.\{-}::"                                                           contains=@giftCE,giftNameD  "Question name
+syn match giftNameD      "::"                                                         contained                              "Associated delimiter
+
+"-------------------------------------------------
+" Category
+
+syn match giftCategoryB  "^\s*\$CATEGORY:.*\n\+"                                                 contains=giftCategory       "Category block
+syn match giftCategory   "^\s*\$CATEGORY:\zs.*\ze\n"                                  contained                              "Category
+
+"------------------------------------------------
+" Comments (may need to be the last entity)
+
+syn keyword giftTodo     FIXME TODO NOTE FIX XXX                                      contained
+
+syn match   giftIdB         "\[id:\(\\]\|[^][:cntrl:]]\)\+]"                          contained  contains=giftId             "Id block
+syn match   giftId       "\[id:\zs\(\\]\|[^][:cntrl:]]\)\+\ze]"                       contained                              "Id
+
+syn match   giftTagB        "\[tag:\(\\]\|[^]<>`[:cntrl:]]\)\+]"                      contained  contains=giftTag            "Tag block
+syn match   giftTag      "\[tag:\zs\(\\]\|[^]<>`[:cntrl:]]\)\+\ze]"                   contained                              "Tag
+
+syn match   giftComment  "^\s*//.*"                                                              contains=giftTodo,giftIdB,giftTagB
+
+"-----------------------------------------------
+" Clusters
+
+"Comments and entities (to be escaped)
+syn cluster giftCE    contains=giftComment,giftS,giftES,giftEN,giftH,giftEH
+
+"The above plus format
+syn cluster giftCEF   contains=@giftCE,giftFormat
+
+"The above plus feedback block
+syn cluster giftCEFF  contains=@giftCEF,giftFB
+
+"The above plus weight block
+syn cluster giftCEFFW contains=@giftCEFF,giftWeightB
+
+"Possible numerical representations
+syn cluster giftNums  contains=giftNum1,giftNum2,giftNum3
+
+"Possible contents of answers
+syn cluster giftA     contains=giftComment,giftTF,giftWrong,giftRight,giftMatchB,giftFB,giftGFB
+
+"Possible contents of numerical answers
+syn cluster giftANum  contains=giftAnswerNumD,giftComment,@giftNums,giftWrongNum,giftRightNum,giftFB,giftGFB
+
+"-----------------------------------------------
+
+let b:current_syntax = "gift"
+
+"-----------------------------------------------
+
+hi Conceal   ctermbg=NONE ctermfg=Blue       guibg=NONE guifg=Blue
+hi Feedback  ctermbg=NONE ctermfg=DarkCyan   guibg=NONE guifg=DarkCyan
+hi GFeedback ctermbg=NONE ctermfg=DarkGreen  guibg=NONE guifg=DarkGreen
+hi WeightB   ctermbg=NONE ctermfg=DarkYellow guibg=NONE guifg=DarkYellow
+
+"-----------------------------------------------
+
+hi def link giftS          Error
+hi def link giftES         Conceal
+hi def link giftEN         Conceal
+hi def link giftFormat     LineNr
+
+hi def link giftH          Error
+hi def link giftEH         Conceal
+
+hi def link giftFB         PreProc
+hi def link giftF          Feedback
+hi def link giftGFB        Title
+hi def link giftGF         GFeedback
+
+hi def link giftTF         Question
+hi def link giftNum1       Question
+hi def link giftNum2       Question
+hi def link giftNum2D      Special
+hi def link giftNum3       Question
+hi def link giftNum3D      Special
+hi def link giftWeightB    WeightB
+hi def link giftWeight     Identifier
+
+hi def link giftWrongNum   Constant
+hi def link giftRightNum   Question
+hi def link giftWrong      Constant
+hi def link giftRight      Question
+hi def link giftMatchB     ModeMsg
+hi def link giftMatch      Constant
+
+hi def link giftAnswer     MoreMsg
+hi def link giftAnswerNum  MoreMsg
+hi def link giftAnswerNumD Identifier
+
+hi def link giftQuestion   Identifier
+
+hi def link giftName       PreProc
+hi def link giftNameD      Directory
+
+hi def link giftCategoryB  LineNr
+hi def link giftCategory   Directory
+
+hi def link giftTodo       Todo
+hi def link giftIdB        LineNr
+hi def link giftId         Title
+hi def link giftTagB       LineNr
+hi def link giftTag        Constant
+hi def link giftComment    Comment