Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 367 insertions, 0 deletions

diff --git a/lotuswordpro/source/filter/lwpfnlayout.cxx b/lotuswordpro/source/filter/lwpfnlayout.cxx
new file mode 100644
index 000000000..b91b86a3d
--- /dev/null
+++ b/lotuswordpro/source/filter/lwpfnlayout.cxx
@@ -0,0 +1,367 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: IBM Corporation
+ *
+ *  Copyright: 2008 by IBM Corporation
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+/**
+ * @file
+ *  For LWP filter architecture prototype - footnote layouts
+ */
+
+#include "lwpfnlayout.hxx"
+#include <o3tl/sorted_vector.hxx>
+
+LwpFootnoteLayout::LwpFootnoteLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpTableLayout(objHdr, pStrm)
+{
+}
+
+LwpFootnoteLayout::~LwpFootnoteLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpFootnoteLayout::Read()
+{
+    LwpTableLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFootnoteLayout::RegisterStyle() {}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFootnoteLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+LwpFnRowLayout::LwpFnRowLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpRowLayout(objHdr, pStrm)
+{
+}
+
+LwpFnRowLayout::~LwpFnRowLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpFnRowLayout::Read()
+{
+    LwpRowLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Register footnote/endnote contents style
+ */
+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());
+    }
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFnRowLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+LwpFnCellLayout::LwpFnCellLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpCellLayout(objHdr, pStrm)
+{
+}
+
+LwpFnCellLayout::~LwpFnCellLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpFnCellLayout::Read()
+{
+    LwpCellLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Register footnote/endnote contents style
+ */
+void LwpFnCellLayout::RegisterStyle()
+{
+    // content object register styles
+    rtl::Reference<LwpObject> pObj = m_Content.obj();
+    if (pObj.is())
+    {
+        pObj->SetFoundry(m_pFoundry);
+        pObj->DoRegisterStyle();
+    }
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFnCellLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+LwpEndnoteLayout::LwpEndnoteLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpTableLayout(objHdr, pStrm)
+{
+}
+
+LwpEndnoteLayout::~LwpEndnoteLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpEndnoteLayout::Read()
+{
+    LwpTableLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Register footnote/endnote contents style
+ */
+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());
+    }
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpEndnoteLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+LwpEnSuperTableLayout::LwpEnSuperTableLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpSuperTableLayout(objHdr, pStrm)
+{
+}
+
+LwpEnSuperTableLayout::~LwpEnSuperTableLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+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();
+    }
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpEnSuperTableLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+/**
+ * @short   Get child endnote layout
+ * @return pointer to endnote layout
+ */
+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() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpFnSuperTableLayout::Read()
+{
+    LwpEnSuperTableLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFnSuperTableLayout::RegisterStyle() {}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpFnSuperTableLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+/**
+ * @short   Get child footnote layout
+ * @return pointer to footnote layout
+ */
+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() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpContFromLayout::Read()
+{
+    LwpPlacableLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpContFromLayout::RegisterStyle() {}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpContFromLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+LwpContOnLayout::LwpContOnLayout(LwpObjectHeader const& objHdr, LwpSvStream* pStrm)
+    : LwpPlacableLayout(objHdr, pStrm)
+{
+}
+
+LwpContOnLayout::~LwpContOnLayout() {}
+
+/**
+ * @descr  Read object info
+ */
+void LwpContOnLayout::Read()
+{
+    LwpPlacableLayout::Read();
+    m_pObjStrm->SkipExtra();
+}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpContOnLayout::RegisterStyle() {}
+
+/**
+ * @descr  Do nothing
+ */
+void LwpContOnLayout::XFConvert(XFContentContainer* /*pCont*/) {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */