xref: /trunk/main/l10ntools/inc/wtranode.hxx (revision cdf0e10c)
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27 
28 
29 #ifndef TX3_WTRANODE_HXX
30 #define TX3_WTRANODE_HXX
31 
32 // USED
33 	// Base Classes
34 	// Components
35 	// Parameters
36 #include <tools/string.hxx>
37 
38 
39 typedef UINT8 BRANCH_T;
40 
41 
42 
43 const BRANCH_T C_BR_ALPHABASE 	=  4;
44 const BRANCH_T C_NR_OF_BRANCHES = 34;
45 
46 
47 
48 
49 /**	@task
50 	This is a node of the parsing-tree which implements the fuctionality of
51 	class WordTransTree.
52 	WordTransTree is dependant of this class, but NOT the other way!
53 **/
54 class WTT_Node	// WordTransTree-Node
55 {
56   public:
57 	enum E_TokenType
58 	{
59 //		no_token = 0,
60 		token_to_keep,
61 		token_to_replace
62 	};
63 
64 	// LIFECYCLE
65 						WTT_Node(
66 							UINT8				i_nValue,	// Own branch-value.
67 							WTT_Node *			i_pDefaultBranch,
68 							WTT_Node *			i_pDefaultBranchForAlphas );
69 	void				SetBranch(
70 							UINT8               i_cBranch,
71 							WTT_Node *			i_pNode );
72 	void				SetAsTokenToReplace(
73 							const ByteString &	i_sReplaceString );
74 						~WTT_Node();
75 
76 	// OPERATIONS
77 	WTT_Node *			GetNextNode(
78 							UINT8				i_cBranch ); /// [0 .. C_NR_OF_BRANCHES-1], sonst GPF !!!
79 
80 	// INQUIRY
81 	E_TokenType			TokenType() const;
82 	UINT8               Value() const;
83 	sal_Bool				IsOnDeleting() const;
84 	const ByteString &	ReplaceString() const;
85 
86   private:
87 	// DATA
88 	UINT8				nValue;
89 	E_TokenType			eType;
90 	ByteString 			sReplaceString;
91 	WTT_Node *			aBranches[C_NR_OF_BRANCHES];	// Mostly DYN pointers.
92 	char				bIsOnDeleting;
93 };
94 
95 
96 inline WTT_Node *
97 WTT_Node::GetNextNode(UINT8	i_cBranch)
98 	{ return aBranches[i_cBranch]; }
99 inline WTT_Node::E_TokenType
100 WTT_Node::TokenType() const
101 	{ return eType; }
102 inline UINT8
103 WTT_Node::Value() const
104 	{ return nValue; }
105 inline sal_Bool
106 WTT_Node::IsOnDeleting() const
107 	{ return bIsOnDeleting; }
108 inline const ByteString &
109 WTT_Node::ReplaceString() const
110 	{ return sReplaceString; }
111 
112 
113 
114 
115 #endif
116 
117 
118 
119