lwpfnlayout.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *  Sun Microsystems Inc., October, 2000
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#include "lwpfnlayout.hxx"
#include <o3tl/sorted_vector.hxx>
 
LwpFootnoteLayout::LwpFootnoteLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpTableLayout(objHdr, pStrm)
{
}
 
LwpFootnoteLayout::~LwpFootnoteLayout() {}
 
void LwpFootnoteLayout::Read()
{
    LwpTableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpFootnoteLayout::RegisterStyle() {}
 
void LwpFootnoteLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpFnRowLayout::LwpFnRowLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpRowLayout(objHdr, pStrm)
{
}
 
LwpFnRowLayout::~LwpFnRowLayout() {}
 
void LwpFnRowLayout::Read()
{
    LwpRowLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpFnRowLayout::RegisterStyle()
{
    // register cells' style
    LwpObjectID* pCellID = &GetChildHead();
    LwpCellLayout* pCellLayout = dynamic_cast<LwpCellLayout*>(pCellID->obj().get());
 
    o3tl::sorted_vector<LwpCellLayout*> aSeen;
    while (pCellLayout)
    {
        bool bAlreadySeen = !aSeen.insert(pCellLayout).second;
        if (bAlreadySeen)
            throw std::runtime_error("loop in conversion");
        pCellLayout->SetFoundry(m_pFoundry);
        pCellLayout->RegisterStyle();
        pCellID = &pCellLayout->GetNext();
        pCellLayout = dynamic_cast<LwpCellLayout*>(pCellID->obj().get());
    }
}
 
void LwpFnRowLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpFnCellLayout::LwpFnCellLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpCellLayout(objHdr, pStrm)
{
}
 
LwpFnCellLayout::~LwpFnCellLayout() {}
 
void LwpFnCellLayout::Read()
{
    LwpCellLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpFnCellLayout::RegisterStyle()
{
    // content object register styles
    rtl::Reference<LwpObject> pObj = m_Content.obj();
    if (pObj.is())
    {
        pObj->SetFoundry(m_pFoundry);
        pObj->DoRegisterStyle();
    }
}
 
void LwpFnCellLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpEndnoteLayout::LwpEndnoteLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpTableLayout(objHdr, pStrm)
{
}
 
LwpEndnoteLayout::~LwpEndnoteLayout() {}
 
void LwpEndnoteLayout::Read()
{
    LwpTableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpEndnoteLayout::RegisterStyle()
{
    // register style of rows
    LwpObjectID* pRowID = &GetChildHead();
    LwpRowLayout* pRowLayout = dynamic_cast<LwpRowLayout*>(pRowID->obj().get());
    while (pRowLayout)
    {
        pRowLayout->SetFoundry(m_pFoundry);
        pRowLayout->RegisterStyle();
 
        pRowID = &pRowLayout->GetNext();
        pRowLayout = dynamic_cast<LwpRowLayout*>(pRowID->obj().get());
    }
}
 
void LwpEndnoteLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpEnSuperTableLayout::LwpEnSuperTableLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpSuperTableLayout(objHdr, pStrm)
{
}
 
LwpEnSuperTableLayout::~LwpEnSuperTableLayout() {}
 
void LwpEnSuperTableLayout::Read()
{
    LwpSuperTableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpEnSuperTableLayout::RegisterStyle()
{
    // if this layout is style of real table entry
    LwpVirtualLayout* pTableLayout = GetMainTableLayout();
    if (pTableLayout != nullptr)
    {
        pTableLayout->SetFoundry(m_pFoundry);
        pTableLayout->DoRegisterStyle();
    }
}
 
void LwpEnSuperTableLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpVirtualLayout* LwpEnSuperTableLayout::GetMainTableLayout()
{
    LwpObjectID* pID = &GetChildTail();
 
    o3tl::sorted_vector<LwpVirtualLayout*> aSeen;
    while (!pID->IsNull())
    {
        LwpVirtualLayout* pLayout = dynamic_cast<LwpVirtualLayout*>(pID->obj().get());
        if (!pLayout)
            break;
        bool bAlreadySeen = !aSeen.insert(pLayout).second;
        if (bAlreadySeen)
            throw std::runtime_error("loop in conversion");
        if (pLayout->GetLayoutType() == LWP_ENDNOTE_LAYOUT)
            return pLayout;
        pID = &pLayout->GetPrevious();
    }
 
    return nullptr;
}
 
LwpFnSuperTableLayout::LwpFnSuperTableLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpEnSuperTableLayout(objHdr, pStrm)
{
}
 
LwpFnSuperTableLayout::~LwpFnSuperTableLayout() {}
 
void LwpFnSuperTableLayout::Read()
{
    LwpEnSuperTableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpFnSuperTableLayout::RegisterStyle() {}
 
void LwpFnSuperTableLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpVirtualLayout* LwpFnSuperTableLayout::GetMainTableLayout()
{
    LwpObjectID* pID = &GetChildTail();
 
    while (pID && !pID->IsNull())
    {
        LwpVirtualLayout* pLayout = dynamic_cast<LwpVirtualLayout*>(pID->obj().get());
        if (!pLayout)
        {
            break;
        }
        if (pLayout->GetLayoutType() == LWP_FOOTNOTE_LAYOUT)
        {
            return pLayout;
        }
        pID = &pLayout->GetPrevious();
    }
 
    return nullptr;
}
 
LwpContFromLayout::LwpContFromLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpPlacableLayout(objHdr, pStrm)
{
}
 
LwpContFromLayout::~LwpContFromLayout() {}
 
void LwpContFromLayout::Read()
{
    LwpPlacableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpContFromLayout::RegisterStyle() {}
 
void LwpContFromLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
LwpContOnLayout::LwpContOnLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
    : LwpPlacableLayout(objHdr, pStrm)
{
}
 
LwpContOnLayout::~LwpContOnLayout() {}
 
void LwpContOnLayout::Read()
{
    LwpPlacableLayout::Read();
    m_pObjStrm->SkipExtra();
}
 
void LwpContOnLayout::RegisterStyle() {}
 
void LwpContOnLayout::XFConvert(XFContentContainer* /*pCont*/) {}
 
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