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+/* -*- 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: */