#include <LinkUtility.h>

Public Member Functions
	PartLink (TextTemplate *pSource, const String &strThis, const String &strLinkEnc)
void	assign (TextTemplate *pDest, int nTotalPart, int nCurrentPart, int nNumberPart)

Protected Attributes
TextTemplate *	__pSource

Detailed Description

Definition at line 27 of file LinkUtility.h.

Constructor & Destructor Documentation

◆ PartLink()

__DCL_BEGIN_NAMESPACE PartLink::PartLink	(	TextTemplate *	pSource,
		const String &	strThis,
		const String &	strLinkEnc )

Definition at line 16 of file LinkUtility.cpp.

{
    __pSource = pSource;
    if (__pSource) {
        const wchar_t* aNames[] = { L"FIRST", L"PREV", L"GOTO", L"NEXT", L"LAST"};
 
        for(int i = 0; i < 5; i++) {
            TextTemplate* p = __pSource->atP(aNames[i]);
            if (p) {
                p->assign(L"THIS", strThis);
                p->assign(L"_LIST", strLinkEnc);
            }
        }
    }
}

Member Function Documentation

◆ assign()

void PartLink::assign	(	TextTemplate *	pDest,
		int	nTotalPart,
		int	nCurrentPart,
		int	nNumberPart )

Definition at line 44 of file LinkUtility.cpp.

{
    __DCL_ASSERT(NULL != pDest);
    __DCL_ASSERT(nTotalPart > 0);
    __DCL_ASSERT(nCurrentPart > 0);
    __DCL_ASSERT(nGotoPart > 0);
 
    int nStartPart = nCurrentPart - ((nCurrentPart - 1) % nGotoPart);
    int nEndPart = nStartPart + nGotoPart - 1;
    if (nEndPart > nTotalPart)
        nEndPart = nTotalPart;
 
    if (nStartPart <= nGotoPart) {
        // 1 <= nStartPart <= nGotoPart
//      __pSource->erase(L"FIRST");
//      __pSource->erase(L"PREV");
    }
    else {
        TextTemplate& FIRST = (*__pSource)[L"FIRST"];
        FIRST.assign(L"PART", __PART(1));
        __pSource->assign(L"FIRST", FIRST);
 
        TextTemplate& PREV = (*__pSource)[L"PREV"];
        PREV.assign(L"PART", __PART(nStartPart - 1));
        __pSource->assign(L"PREV", PREV);
    }
 
    if ((nStartPart + nGotoPart) > nTotalPart) {
//      __pSource->erase(L"NEXT");
//      __pSource->erase(L"LAST");
    }
    else {
        int nNext = nCurrentPart + nGotoPart - ((nCurrentPart - 1) % nGotoPart);
 
        TextTemplate& NEXT = (*__pSource)[L"NEXT"];
        NEXT.assign(L"PART", __PART(nNext));
        __pSource->assign(L"NEXT", NEXT);
 
        TextTemplate& LAST = (*__pSource)[L"LAST"];
        LAST.assign(L"PART", __PART(nTotalPart));
        __pSource->assign(L"LAST", LAST);
    }
 
    TextTemplate& GOTO = (*__pSource)[L"GOTO"];
    TextTemplate& CURRENT = (*__pSource)[L"CURRENT"];
//  __pSource->erase(L"CURRENT");
 
    for(int n = nStartPart; n <= nEndPart; n++) {
        if (n == nCurrentPart) {
            CURRENT.assign(L"NO", String::valueOf(n));
            __pSource->append(L"GOTO", CURRENT);
        }
        else {
            GOTO.assign(L"NO", String::valueOf(n));
            GOTO.assign(L"PART", __PART(n));
            __pSource->append(L"GOTO", GOTO);
        }
    }
 
    pDest->assign(L"PART_LINK", *__pSource);
}

Member Data Documentation

◆ __pSource

TextTemplate* PartLink::__pSource

protected

Definition at line 37 of file LinkUtility.h.

The documentation for this class was generated from the following files:

Public Member Functions