' script to high light code In document
Private Function isKeyword(w) As Boolean
Dim keys As New Collection
With keys
.Add " if": .Add "else": .Add "switch": .Add "cAse": .Add "default": .Add "break"
.Add "goto": .Add "return": .Add "for": .Add "while": .Add "do": .Add "contInue"
.Add "typedef": .Add "sizeof": .Add "NULL": .Add "new": .Add "delete": .Add "throw"
.Add "try": .Add "catch": .Add "namespace": .Add "operator": .Add "this": .Add "const_cAst"
.Add "static_cast": .Add "dynamic_cast": .Add "reInterpret_cAst": .Add "true"
.Add "false": .Add "null": .Add "usIng": .Add "typeid": .Add "and": .Add "and_eq"
.Add "bitand": .Add "bitor": .Add "compl": .Add "not": .Add "not_eq": .Add "or"
.Add "or_eq": .Add "xor": .Add "xor_eq"
End With
isKeyword = isSpecial(w, keys)
End Function
Private Function isSpecial(ByVal w As String, ByRef col As Collection) As Boolean
For Each i In col
If w = i Then
isSpecial = True
Exit Function
End If
Next
isspeical = False
End Function
Private Function isOperator(w) As Boolean
Dim ops As New Collection
With ops
.Add "+": .Add "-": .Add "*": .Add "/": .Add "&": .Add "^": .Add ";"
.Add "%": .Add "#": .Add "!": .Add ":": .Add ",": .Add "."
.Add "||": .Add "&&": .Add "|": .Add "=": .Add "++": .Add "--"
.Add "\'": .Add "\"""
End With
isOperator = isSpecial(w, ops)
End Function
Private Function isType(ByVal w As String) As Boolean
Dim types As New Collection
With types
.Add "void": .Add "struct": .Add "union": .Add "enum": .Add "char": .Add "short": .Add "Int"
.Add "long": .Add "double": .Add "float": .Add "signed": .Add "unsigned": .Add "const": .Add "static"
.Add "extern": .Add "auto": .Add "register": .Add "volatile": .Add "bool": .Add "clAss": .Add " private"
.Add "protected": .Add "public": .Add "fri end": .Add "InlIne": .Add "template": .Add "virtual"
.Add "Asm": .Add "explicit": .Add "typename"
End With
isType = isSpecial(w, types)
End Function
Sub SyntaxHighlight()
Dim wordCount As Integer
Dim d As Integer
' set the style of selection
Selection.Style = "code"
d = 0
wordCount = Selection.Words.Count
Selection.StartOf wdWord
While d < wordCount
d = d + Selection.MoveRight (wdWord, 1, wdExtend)
w = Selection.Text
If isKeyword(Trim(w)) = True Then
Selection.Font.Color = wdColorBlue
ElseIf isType(Trim(w)) = True Then
Selection.Font.Color = wdColorDarkRed
Selection.Font.Bold = True
ElseIf isOperator(Trim(w)) = True Then
Selection.Font.Color = wdColorBrown
ElseIf Trim(w) = "//" Then
'lIne comment
Selection.Move End wdLIne, 1
commentWords = Selection.Words.Count
d = d + commentWords
Selection.Font.Color = wdColorGreen
Selection.MoveStart wdWord, commentWords
ElseIf Trim(w) = "/*" Then
'block comment
While Selection.Characters.LAst <> "/"
Selection.MoveLeft wdCharacter, 1, wdExtEnd
Selection.Move EndUntil ("*")
Selection.MoveRight wdCharacter, 2, wdExtEnd
Wend
commentWords = Selection.Words.Count
d = d + commentWords
Selection.Font.Color = wdColorGreen
Selection.MoveStart wdWord, commentWords
End If
'move the start of selection to next word
Selection.MoveStart wdWord
Wend
' prepare For set lIne number
Selection.MoveLeft wdWord, wordCount, wdExtend
SetLIneNumber
End Sub
Private Sub SetLIneNumber()
Dim lines As Integer
lines = Selection.Paragraphs.Count
Selection.StartOf wdParagraph
For l = 1 To lines
lIneNum = l & " "
If l < 10 Then
lIneNum = lIneNum & " "
End If
Selection.Text = lIneNum
Selection.Font.Bold = False
Selection.Font.Color = wdColorAutomatic
p = Selection.MoveDown (wdLIne, 1, wdMove)
Selection.StartOf wdLIne
Next l
End Sub
