Adding upstream version 4:24.2.0.upstream/4%24.2.0

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

1 files changed, 393 insertions, 0 deletions

diff --git a/svx/source/xoutdev/xtable.cxx b/svx/source/xoutdev/xtable.cxx
new file mode 100644
index 0000000000..9818fd1939
--- /dev/null
+++ b/svx/source/xoutdev/xtable.cxx
@@ -0,0 +1,393 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <utility>
+#include <xmlxtexp.hxx>
+#include <xmlxtimp.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <tools/urlobj.hxx>
+#include <svx/xtable.hxx>
+#include <tools/debug.hxx>
+#include <stack>
+
+using namespace com::sun::star;
+
+XColorEntry::XColorEntry(const Color& rColor, const OUString& rName)
+:   XPropertyEntry(rName),
+    aColor(rColor)
+{
+}
+
+XLineEndEntry::XLineEndEntry(basegfx::B2DPolyPolygon _aB2DPolyPolygon, const OUString& rName)
+:   XPropertyEntry(rName),
+    aB2DPolyPolygon(std::move(_aB2DPolyPolygon))
+{
+}
+
+XLineEndEntry::XLineEndEntry(const XLineEndEntry& rOther)
+:   XPropertyEntry(rOther),
+    aB2DPolyPolygon(rOther.aB2DPolyPolygon)
+{
+}
+
+XDashEntry::XDashEntry(const XDash& rDash, const OUString& rName)
+:   XPropertyEntry(rName),
+    aDash(rDash)
+{
+}
+
+XDashEntry::XDashEntry(const XDashEntry& rOther)
+:   XPropertyEntry(rOther),
+aDash(rOther.aDash)
+{
+}
+
+XHatchEntry::XHatchEntry(const XHatch& rHatch, const OUString& rName)
+:   XPropertyEntry(rName),
+    aHatch(rHatch)
+{
+}
+
+XHatchEntry::XHatchEntry(const XHatchEntry& rOther)
+:   XPropertyEntry(rOther),
+    aHatch(rOther.aHatch)
+{
+}
+
+XGradientEntry::XGradientEntry(const basegfx::BGradient& rGradient, const OUString& rName)
+:   XPropertyEntry(rName),
+    aGradient(rGradient)
+{
+}
+
+XGradientEntry::XGradientEntry(const XGradientEntry& rOther)
+:   XPropertyEntry(rOther),
+    aGradient(rOther.aGradient)
+{
+}
+
+XBitmapEntry::XBitmapEntry(const GraphicObject& rGraphicObject, const OUString& rName)
+:   XPropertyEntry(rName),
+    maGraphicObject(rGraphicObject)
+{
+}
+
+XBitmapEntry::XBitmapEntry(const XBitmapEntry& rOther)
+:   XPropertyEntry(rOther),
+    maGraphicObject(rOther.maGraphicObject)
+{
+}
+
+XPropertyList::XPropertyList(
+    XPropertyListType type,
+    OUString aPath, OUString aReferer
+) : meType           ( type ),
+    maName           ( "standard" ),
+    maPath           (std::move( aPath )),
+    maReferer        (std::move( aReferer )),
+    mbListDirty      ( true ),
+    mbEmbedInDocument( false )
+{
+//    fprintf (stderr, "Create type %d count %d\n", (int)meType, count++);
+}
+
+bool XPropertyList::isValidIdx(tools::Long nIndex) const
+{
+    return (nIndex >= 0 && o3tl::make_unsigned(nIndex) < maList.size());
+}
+
+
+XPropertyList::~XPropertyList()
+{
+}
+
+tools::Long XPropertyList::Count() const
+{
+    if( mbListDirty )
+    {
+        if( !const_cast<XPropertyList*>(this)->Load() )
+            const_cast<XPropertyList*>(this)->Create();
+    }
+    return maList.size();
+}
+
+XPropertyEntry* XPropertyList::Get( tools::Long nIndex ) const
+{
+    if( mbListDirty )
+    {
+        if( !const_cast<XPropertyList*>(this)->Load() )
+            const_cast<XPropertyList*>(this)->Create();
+    }
+    if (!isValidIdx(nIndex))
+        return nullptr;
+
+    return maList[nIndex].get();
+}
+
+tools::Long XPropertyList::GetIndex(std::u16string_view rName) const
+{
+    if( mbListDirty )
+    {
+        if( !const_cast<XPropertyList*>(this)->Load() )
+            const_cast<XPropertyList*>(this)->Create();
+    }
+
+    for( tools::Long i = 0, n = maList.size(); i < n; ++i ) {
+        if (rName == maList[ i ]->GetName()) {
+            return i;
+        }
+    }
+    return -1;
+}
+
+BitmapEx XPropertyList::GetUiBitmap( tools::Long nIndex ) const
+{
+    BitmapEx aRetval;
+    if (!isValidIdx(nIndex))
+        return aRetval;
+
+    XPropertyEntry* pEntry = maList[nIndex].get();
+    aRetval = pEntry->GetUiBitmap();
+
+    if(aRetval.IsEmpty())
+    {
+        aRetval = const_cast< XPropertyList* >(this)->CreateBitmapForUI(nIndex);
+        pEntry->SetUiBitmap(aRetval);
+    }
+    return aRetval;
+}
+
+void XPropertyList::Insert(std::unique_ptr<XPropertyEntry> pEntry, tools::Long nIndex)
+{
+    if (!pEntry)
+    {
+        assert(!"empty XPropertyEntry not allowed in XPropertyList");
+        return;
+    }
+
+    if (isValidIdx(nIndex)) {
+        maList.insert( maList.begin()+nIndex, std::move(pEntry) );
+    } else {
+        maList.push_back( std::move(pEntry) );
+    }
+}
+
+void XPropertyList::Replace(std::unique_ptr<XPropertyEntry> pEntry, tools::Long nIndex)
+{
+    if (!pEntry)
+    {
+        assert(!"empty XPropertyEntry not allowed in XPropertyList");
+        return;
+    }
+    if (!isValidIdx(nIndex))
+    {
+        assert(!"trying to replace invalid entry in XPropertyList");
+        return;
+    }
+
+    maList[nIndex] = std::move(pEntry);
+}
+
+void XPropertyList::Remove(tools::Long nIndex)
+{
+    if (!isValidIdx(nIndex))
+    {
+        assert(!"trying to remove invalid entry in XPropertyList");
+        return;
+    }
+
+    maList.erase(maList.begin() + nIndex);
+}
+
+void XPropertyList::SetName( const OUString& rString )
+{
+    if(!rString.isEmpty())
+    {
+        maName = rString;
+    }
+}
+
+bool XPropertyList::Load()
+{
+    if( mbListDirty )
+    {
+        mbListDirty = false;
+        std::stack<OUString> aDirs;
+
+        sal_Int32 nIndex = 0;
+        do
+        {
+            aDirs.push(maPath.getToken(0, ';', nIndex));
+        }
+        while (nIndex >= 0);
+
+        //try all entries palette path list working back to front until one
+        //succeeds
+        while (!aDirs.empty())
+        {
+            OUString aPath(aDirs.top());
+            aDirs.pop();
+
+            INetURLObject aURL(aPath);
+
+            if( INetProtocol::NotValid == aURL.GetProtocol() )
+            {
+                DBG_ASSERT( aPath.isEmpty(), "invalid URL" );
+                return false;
+            }
+
+            aURL.Append( maName );
+
+            if( aURL.getExtension().isEmpty() )
+                aURL.setExtension( GetDefaultExt() );
+
+            bool bRet = SvxXMLXTableImport::load(aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE),
+                                             maReferer, uno::Reference < embed::XStorage >(),
+                                             createInstance(), nullptr );
+            if (bRet)
+                return bRet;
+        }
+    }
+    return false;
+}
+
+bool XPropertyList::LoadFrom( const uno::Reference < embed::XStorage > &xStorage,
+                              const OUString &rURL, const OUString &rReferer )
+{
+    if( !mbListDirty )
+        return false;
+    mbListDirty = false;
+    return SvxXMLXTableImport::load( rURL, rReferer, xStorage, createInstance(), &mbEmbedInDocument );
+}
+
+bool XPropertyList::Save()
+{
+    //save to the last path in the palette path list
+    OUString aLastDir;
+    sal_Int32 nIndex = 0;
+    do
+    {
+        aLastDir = maPath.getToken(0, ';', nIndex);
+    }
+    while (nIndex >= 0);
+
+    INetURLObject aURL(aLastDir);
+
+    if( INetProtocol::NotValid == aURL.GetProtocol() )
+    {
+        DBG_ASSERT( aLastDir.isEmpty(), "invalid URL" );
+        return false;
+    }
+
+    aURL.Append( maName );
+
+    if( aURL.getExtension().isEmpty() )
+        aURL.setExtension( GetDefaultExt() );
+
+    return SvxXMLXTableExportComponent::save( aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ),
+                                              createInstance(),
+                                              uno::Reference< embed::XStorage >(), nullptr );
+}
+
+bool XPropertyList::SaveTo( const uno::Reference< embed::XStorage > &xStorage,
+                            const OUString &rURL, OUString *pOptName )
+{
+    return SvxXMLXTableExportComponent::save( rURL, createInstance(), xStorage, pOptName );
+}
+
+XPropertyListRef XPropertyList::CreatePropertyList( XPropertyListType aType,
+                                                    const OUString& rPath,
+                                                    const OUString& rReferer )
+{
+    XPropertyListRef pRet;
+
+    switch (aType) {
+        case XPropertyListType::Color:
+            pRet = XPropertyListRef(new XColorList(rPath, rReferer));
+            break;
+        case XPropertyListType::LineEnd:
+            pRet = XPropertyListRef(new XLineEndList(rPath, rReferer));
+            break;
+        case XPropertyListType::Dash:
+            pRet = XPropertyListRef(new XDashList(rPath, rReferer));
+            break;
+        case XPropertyListType::Hatch:
+            pRet = XPropertyListRef(new XHatchList(rPath, rReferer));
+            break;
+        case XPropertyListType::Gradient:
+            pRet = XPropertyListRef(new XGradientList(rPath, rReferer));
+            break;
+        case XPropertyListType::Bitmap:
+            pRet = XPropertyListRef(new XBitmapList(rPath, rReferer));
+            break;
+        case XPropertyListType::Pattern:
+            pRet = XPropertyListRef(new XPatternList(rPath, rReferer));
+            break;
+    default:
+        OSL_FAIL("unknown xproperty type");
+        break;
+    }
+    OSL_ASSERT( !pRet.is() || pRet->meType == aType );
+
+    return pRet;
+}
+
+XPropertyListRef
+XPropertyList::CreatePropertyListFromURL( XPropertyListType t,
+                                          std::u16string_view rURLStr )
+{
+    INetURLObject aURL( rURLStr );
+    INetURLObject aPathURL( aURL );
+
+    aPathURL.removeSegment();
+    aPathURL.removeFinalSlash();
+
+    XPropertyListRef pList = XPropertyList::CreatePropertyList(
+        t, aPathURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ), "" );
+    pList->SetName( aURL.getName() );
+
+    return pList;
+}
+
+struct {
+    XPropertyListType t;
+    const char *pExt;
+} const pExtnMap[] = {
+    { XPropertyListType::Color,    "soc" },
+    { XPropertyListType::LineEnd, "soe" },
+    { XPropertyListType::Dash,     "sod" },
+    { XPropertyListType::Hatch,    "soh" },
+    { XPropertyListType::Gradient, "sog" },
+    { XPropertyListType::Bitmap,   "sob" },
+    { XPropertyListType::Pattern,  "sop"}
+};
+
+OUString XPropertyList::GetDefaultExt( XPropertyListType t )
+{
+    for (const auto & i : pExtnMap)
+    {
+        if( i.t == t )
+            return OUString::createFromAscii( i.pExt );
+    }
+    return OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */