42 lines
840 B
C++
42 lines
840 B
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : TextRange.cpp
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// = Version : ver2.0
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// = Author : zjq
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// = CreateDate : 2002-09-09
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// = Description: 字段区域类定义
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// = Maintainers:
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//
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//-----------------------------------------------------------------------------+
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#include "StdAfx.h"
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#include "TextRange.h"
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TextRange::TextRange()
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{
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}
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TextRange::~TextRange()
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{
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}
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BOOL TextRange::GetExtend(XPoint &ptMin, XPoint &ptMax) const
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{
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if (!m_lstRanges)
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{
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return FALSE;
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}
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m_lstRanges[0].GetExtend(ptMin, ptMax);
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for (int i = 1; i < m_lstRanges.Length(); i++)
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{
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XPoint pt1, pt2;
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m_lstRanges[i].GetExtend(pt1, pt2);
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ptMin = Min(ptMin, pt1);
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ptMax = Max(ptMax, pt2);
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}
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return TRUE;
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}
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