core/MsBinaryFile/PptFile/Drawing/Layout.cpp

#include "Layout.h"


void PPT_FORMAT::CorrectPlaceholderType(int &type)
{
    switch (type)
    {
    case PT_MasterTitle:			type = PT_Title;			break;
    case PT_MasterBody:				type = PT_Body;				break;
    case PT_MasterCenterTitle:		type = PT_CenterTitle;		break;
    case PT_MasterSubTitle:			type = PT_SubTitle;			break;
    case PT_MasterNotesSlideImage:	type = PT_NotesSlideImage;	break;
    case PT_MasterNotesBody:		type = PT_NotesBody;		break;
    }
}

bool PPT_FORMAT::isTitlePlaceholder(int type)
{
    switch (type)
    {
    case PT_MasterTitle:
    case PT_MasterCenterTitle:
    case PT_Title:
    case PT_CenterTitle:
    case PT_VerticalTitle:
        return true;
    default:
        return false;
    }
}

bool PPT_FORMAT::isBodyPlaceholder(int type)
{
    switch (type)
    {
    case PT_MasterBody:
    case PT_Body:
    case PT_VerticalBody:
        return true;
    default:
        return false;
    }
}

PPT_FORMAT::CLayout::CLayout()
{
    Clear();
}

void PPT_FORMAT::CLayout::Clear()
{
    m_arElements.clear();
    m_mapPlaceholders.clear();

    m_bIsTitleMaster	= false;

    m_bHasDate			= false;
    m_bHasSlideNumber	= false;
    m_bHasFooter		= false;
    m_nFormatDate		= 1;

    for (int i = 0 ; i < 3 ; i++)
        m_PlaceholdersReplaceString[i].clear();

    m_bUseThemeColorScheme	= true;
    m_bShowMasterShapes		= true;
    m_strLayoutType			= _T("obj");
    m_bIsBackground			= false;
}

void PPT_FORMAT::CLayout::CreateDublicateElements()
{
    // просто из всех своих элементов делаем дубликата

    for (size_t nIndex = 0; nIndex < m_arElements.size(); ++nIndex)
    {
        CElementPtr pElem = m_arElements[nIndex];
        if (NULL != pElem)
        {
            m_arElements[nIndex] = pElem->CreateDublicate();
        }
    }
}

PPT_FORMAT::CElementPtr PPT_FORMAT::CLayout::GetPlaceholder(LONG lID)
{
    size_t nCount = m_arElements.size();

    for (size_t i = 0; i < nCount; ++i)
    {
        CElementPtr pElem = m_arElements[i];

        if (pElem->m_lPlaceholderType == lID)
        {
            return pElem;
        }
    }

    return CElementPtr();
}

LONG PPT_FORMAT::CLayout::GetCountPlaceholderWithType(LONG lType)
{
    LONG lFound = 0;

    for (size_t i = 0; i < m_arElements.size(); ++i)
    {
        if (m_arElements[i]->m_lPlaceholderType == lType)
        {
            ++lFound;
        }
    }

    return lFound;
}

CColor PPT_FORMAT::CLayout::GetColor(const LONG &lIndexScheme)
{
    if (lIndexScheme < (LONG)m_arColorScheme.size())
    {
        return m_arColorScheme[lIndexScheme];
    }
    return ODRAW::CColor();
}

void PPT_FORMAT::CLayout::CheckPlaceholderStyle(std::wstring strStyleName, LONG &lType, LONG &lLevel, LONG &lTypeStyle)
{
    size_t		nLen  = strStyleName.length();
    wchar_t*    pData = (wchar_t*)strStyleName.c_str();

    lType		= 0;
    lLevel		= 0;
    lTypeStyle	= -1;

    wchar_t* pDataEnd = pData + nLen;
    wchar_t* pDataMem = pData + 1;
    for (; ((pDataMem < pDataEnd) && XmlUtils::IsDigit(*pDataMem)); ++pDataMem)
    {
        lType *= 10;
        lType += (*pDataMem - ((wchar_t)'0'));
    }

    pDataMem += 4;
    for (; ((pDataMem < pDataEnd) && XmlUtils::IsDigit(*pDataMem)); ++pDataMem)
    {
        lLevel *= 10;
        lLevel += (*pDataMem - ((wchar_t)'0'));
    }

    ++pDataMem;
    if (pDataMem + 1 < pDataEnd)
    {
        if ((wchar_t('c') == pDataMem[0]) && (wchar_t('f') == pDataMem[1]))
            lTypeStyle = 1;
        if ((wchar_t('p') == pDataMem[0]) && (wchar_t('f') == pDataMem[1]))
            lTypeStyle = 0;
    }
}