97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
/*
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*******************************************************************************
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*
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* Copyright (C) 1998-1999, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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*
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* File rbdata.h
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*
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* Modification History:
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*
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* Date Name Description
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* 06/11/99 stephen Creation. (Moved here from resbund.cpp)
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*******************************************************************************
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*/
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#ifndef RBDATA_H
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#define RBDATA_H 1
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#include "unicode/utypes.h"
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#include "hash.h"
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#include "unicode/unistr.h"
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/**
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* Abstract base class for data stored in resource bundles. These
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* objects are kept in hashtables, indexed by strings. We never need
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* to copy or clone these objects, since they are created once and
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* never deleted.
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*/
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class ResourceBundleData
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{
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public:
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virtual ~ResourceBundleData() {}
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virtual UClassID getDynamicClassID(void) const = 0;
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};
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/** Concrete data class representing a list of strings. */
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class StringList : public ResourceBundleData
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{
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public:
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StringList();
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StringList(UnicodeString* adopted, int32_t count);
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virtual ~StringList();
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const UnicodeString& operator[](int32_t i) const;
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virtual UClassID getDynamicClassID(void) const;
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static UClassID getStaticClassID(void);
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static UClassID fgClassID;
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int32_t fCount;
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UnicodeString *fStrings;
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};
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/** Concrete data class representing a 2-dimensional list of strings. */
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class String2dList : public ResourceBundleData
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{
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public:
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String2dList();
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String2dList(UnicodeString** adopted, int32_t rowCount, int32_t colCount);
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virtual ~String2dList();
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const UnicodeString& getString(int32_t rowIndex, int32_t colIndex);
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virtual UClassID getDynamicClassID(void) const;
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static UClassID getStaticClassID(void);
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static UClassID fgClassID;
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int32_t fRowCount;
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int32_t fColCount;
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UnicodeString **fStrings;
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};
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/**
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* Concrete data class representing a tagged list of strings. This is
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* implemented using a hash table.
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*/
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class TaggedList : public ResourceBundleData
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{
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Hashtable *hash;
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public:
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TaggedList();
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virtual ~TaggedList();
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void put(const UnicodeString& tag, const UnicodeString& data);
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const UnicodeString* get(const UnicodeString& tag) const;
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bool_t nextElement(const UnicodeString*& key,
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const UnicodeString*& value,
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int32_t& pos) const;
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int32_t count() const;
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virtual UClassID getDynamicClassID(void) const;
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static UClassID getStaticClassID(void);
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static UClassID fgClassID;
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};
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#endif
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