28 lines
701 B
C++
28 lines
701 B
C++
#pragma once
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class TextPosition
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{
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public:
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TextPosition() : m_nTextPos(-1), m_nCookies(0), m_nBufLen(0) {}
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TextPosition(const TextPosition &pos) { *this = pos; }
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virtual ~TextPosition() {}
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bool operator !() const { return (m_nTextPos < 0); }
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bool operator == (const TextPosition &pos) const
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{
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return (m_nTextPos == pos.m_nTextPos
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&& m_nCookies == pos.m_nCookies
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&& m_nBufLen == pos.m_nBufLen);
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}
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TextPosition & operator = (const TextPosition &pos)
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{
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m_nTextPos = pos.m_nTextPos;
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m_nCookies = pos.m_nCookies;
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m_nBufLen = pos.m_nBufLen;
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return *this;
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}
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public:
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int m_nTextPos; //文字位置
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Adesk::UInt32 m_nCookies;
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size_t m_nBufLen; //找到文字的字节数
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};
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