421 lines
11 KiB
C++
421 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <memory>
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#include <svx/XPropertyTable.hxx>
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#include "xmlxtexp.hxx"
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#include "xmlxtimp.hxx"
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#include <tools/urlobj.hxx>
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#include <svx/xtable.hxx>
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#include <svx/xpool.hxx>
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#include <svx/svdobj.hxx>
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#include <svx/svdpool.hxx>
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#include <vcl/outdev.hxx>
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#include <stack>
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using namespace com::sun::star;
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// Helper for other sub-classes to have easy-to-read constructors
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Color RGB_Color( ColorData nColorName )
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{
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Color aColor( nColorName );
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Color aRGBColor( aColor.GetRed(), aColor.GetGreen(), aColor.GetBlue() );
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return aRGBColor;
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}
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XColorEntry::XColorEntry(const Color& rColor, const OUString& rName)
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: XPropertyEntry(rName),
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aColor(rColor)
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{
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}
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XColorEntry::XColorEntry(const XColorEntry& rOther)
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: XPropertyEntry(rOther),
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aColor(rOther.aColor)
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{
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}
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XLineEndEntry::XLineEndEntry(const basegfx::B2DPolyPolygon& rB2DPolyPolygon, const OUString& rName)
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: XPropertyEntry(rName),
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aB2DPolyPolygon(rB2DPolyPolygon)
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{
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}
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XLineEndEntry::XLineEndEntry(const XLineEndEntry& rOther)
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: XPropertyEntry(rOther),
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aB2DPolyPolygon(rOther.aB2DPolyPolygon)
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{
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}
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XDashEntry::XDashEntry(const XDash& rDash, const OUString& rName)
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: XPropertyEntry(rName),
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aDash(rDash)
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{
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}
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XDashEntry::XDashEntry(const XDashEntry& rOther)
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: XPropertyEntry(rOther),
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aDash(rOther.aDash)
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{
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}
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XHatchEntry::XHatchEntry(const XHatch& rHatch, const OUString& rName)
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: XPropertyEntry(rName),
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aHatch(rHatch)
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{
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}
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XHatchEntry::XHatchEntry(const XHatchEntry& rOther)
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: XPropertyEntry(rOther),
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aHatch(rOther.aHatch)
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{
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}
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XGradientEntry::XGradientEntry(const XGradient& rGradient, const OUString& rName)
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: XPropertyEntry(rName),
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aGradient(rGradient)
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{
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}
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XGradientEntry::XGradientEntry(const XGradientEntry& rOther)
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: XPropertyEntry(rOther),
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aGradient(rOther.aGradient)
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{
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}
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XBitmapEntry::XBitmapEntry(const GraphicObject& rGraphicObject, const OUString& rName)
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: XPropertyEntry(rName),
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maGraphicObject(rGraphicObject)
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{
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}
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XBitmapEntry::XBitmapEntry(const XBitmapEntry& rOther)
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: XPropertyEntry(rOther),
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maGraphicObject(rOther.maGraphicObject)
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{
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}
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XPropertyList::XPropertyList(
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XPropertyListType type,
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const OUString& rPath, const OUString& rReferer
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) : meType ( type ),
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maName ( "standard" ),
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maPath ( rPath ),
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maReferer ( rReferer ),
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mbListDirty ( true ),
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mbEmbedInDocument( false )
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{
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// fprintf (stderr, "Create type %d count %d\n", (int)meType, count++);
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}
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bool XPropertyList::isValidIdx(long nIndex) const
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{
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return ((size_t)nIndex < maList.size() && nIndex >= 0);
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}
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XPropertyList::~XPropertyList()
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{
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}
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long XPropertyList::Count() const
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{
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if( mbListDirty )
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{
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if( !const_cast<XPropertyList*>(this)->Load() )
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const_cast<XPropertyList*>(this)->Create();
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}
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return maList.size();
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}
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XPropertyEntry* XPropertyList::Get( long nIndex ) const
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{
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if( mbListDirty )
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{
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if( !const_cast<XPropertyList*>(this)->Load() )
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const_cast<XPropertyList*>(this)->Create();
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}
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if (!isValidIdx(nIndex))
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return nullptr;
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return maList[nIndex].get();
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}
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long XPropertyList::GetIndex(const OUString& rName) const
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{
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if( mbListDirty )
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{
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if( !const_cast<XPropertyList*>(this)->Load() )
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const_cast<XPropertyList*>(this)->Create();
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}
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for( long i = 0, n = maList.size(); i < n; ++i ) {
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if (rName.equals(maList[ i ]->GetName())) {
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return i;
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}
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}
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return -1;
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}
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Bitmap XPropertyList::GetUiBitmap( long nIndex ) const
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{
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Bitmap aRetval;
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if (!isValidIdx(nIndex))
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return aRetval;
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XPropertyEntry* pEntry = maList[nIndex].get();
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aRetval = pEntry->GetUiBitmap();
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if(aRetval.IsEmpty())
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{
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aRetval = const_cast< XPropertyList* >(this)->CreateBitmapForUI(nIndex);
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pEntry->SetUiBitmap(aRetval);
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}
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return aRetval;
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}
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void XPropertyList::Insert(std::unique_ptr<XPropertyEntry> pEntry, long nIndex)
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{
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if (!pEntry)
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{
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assert("empty XPropertyEntry not allowed in XPropertyList");
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return;
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}
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if (isValidIdx(nIndex)) {
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maList.insert( maList.begin()+nIndex, std::move(pEntry) );
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} else {
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maList.push_back( std::move(pEntry) );
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}
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}
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void XPropertyList::Replace(std::unique_ptr<XPropertyEntry> pEntry, long nIndex)
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{
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if (!pEntry)
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{
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assert("empty XPropertyEntry not allowed in XPropertyList");
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return;
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}
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if (!isValidIdx(nIndex))
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{
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assert("trying to replace invalid entry in XPropertyList");
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return;
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}
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maList[nIndex] = std::move(pEntry);
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}
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void XPropertyList::Remove(long nIndex)
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{
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if (!isValidIdx(nIndex))
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{
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assert("trying to remove invalid entry in XPropertyList");
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return;
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}
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maList.erase(maList.begin() + nIndex);
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}
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void XPropertyList::SetName( const OUString& rString )
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{
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if(!rString.isEmpty())
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{
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maName = rString;
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}
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}
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bool XPropertyList::Load()
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{
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if( mbListDirty )
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{
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mbListDirty = false;
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std::stack<OUString> aDirs;
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sal_Int32 nIndex = 0;
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do
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{
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aDirs.push(maPath.getToken(0, ';', nIndex));
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}
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while (nIndex >= 0);
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//try all entries palette path list working back to front until one
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//succeeds
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while (!aDirs.empty())
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{
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OUString aPath(aDirs.top());
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aDirs.pop();
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INetURLObject aURL(aPath);
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if( INetProtocol::NotValid == aURL.GetProtocol() )
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{
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DBG_ASSERT( aPath.isEmpty(), "invalid URL" );
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return false;
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}
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aURL.Append( maName );
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if( aURL.getExtension().isEmpty() )
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aURL.setExtension( GetDefaultExt() );
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bool bRet = SvxXMLXTableImport::load(aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE),
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maReferer, uno::Reference < embed::XStorage >(),
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createInstance(), nullptr );
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if (bRet)
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return bRet;
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}
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}
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return false;
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}
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bool XPropertyList::LoadFrom( const uno::Reference < embed::XStorage > &xStorage,
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const OUString &rURL, const OUString &rReferer )
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{
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if( !mbListDirty )
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return false;
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mbListDirty = false;
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return SvxXMLXTableImport::load( rURL, rReferer, xStorage, createInstance(), &mbEmbedInDocument );
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}
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bool XPropertyList::Save()
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{
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//save to the last path in the palette path list
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OUString aLastDir;
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sal_Int32 nIndex = 0;
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do
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{
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aLastDir = maPath.getToken(0, ';', nIndex);
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}
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while (nIndex >= 0);
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INetURLObject aURL(aLastDir);
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if( INetProtocol::NotValid == aURL.GetProtocol() )
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{
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DBG_ASSERT( aLastDir.isEmpty(), "invalid URL" );
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return false;
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}
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aURL.Append( maName );
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if( aURL.getExtension().isEmpty() )
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aURL.setExtension( GetDefaultExt() );
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return SvxXMLXTableExportComponent::save( aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ),
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createInstance(),
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uno::Reference< embed::XStorage >(), nullptr );
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}
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bool XPropertyList::SaveTo( const uno::Reference< embed::XStorage > &xStorage,
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const OUString &rURL, OUString *pOptName )
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{
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return SvxXMLXTableExportComponent::save( rURL, createInstance(), xStorage, pOptName );
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}
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XPropertyListRef XPropertyList::CreatePropertyList( XPropertyListType aType,
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const OUString& rPath,
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const OUString& rReferer )
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{
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XPropertyListRef pRet;
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switch (aType) {
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case XPropertyListType::Color:
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pRet = XPropertyListRef(new XColorList(rPath, rReferer));
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break;
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case XPropertyListType::LineEnd:
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pRet = XPropertyListRef(new XLineEndList(rPath, rReferer));
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break;
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case XPropertyListType::Dash:
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pRet = XPropertyListRef(new XDashList(rPath, rReferer));
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break;
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case XPropertyListType::Hatch:
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pRet = XPropertyListRef(new XHatchList(rPath, rReferer));
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break;
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case XPropertyListType::Gradient:
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pRet = XPropertyListRef(new XGradientList(rPath, rReferer));
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break;
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case XPropertyListType::Bitmap:
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pRet = XPropertyListRef(new XBitmapList(rPath, rReferer));
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break;
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case XPropertyListType::Pattern:
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pRet = XPropertyListRef(new XPatternList(rPath, rReferer));
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break;
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default:
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OSL_FAIL("unknown xproperty type");
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break;
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}
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OSL_ASSERT( !pRet.is() || pRet->meType == aType );
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return pRet;
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}
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XPropertyListRef
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XPropertyList::CreatePropertyListFromURL( XPropertyListType t,
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const OUString & rURLStr )
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{
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INetURLObject aURL( rURLStr );
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INetURLObject aPathURL( aURL );
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aPathURL.removeSegment();
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aPathURL.removeFinalSlash();
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XPropertyListRef pList = XPropertyList::CreatePropertyList(
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t, aPathURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ), "" );
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pList->SetName( aURL.getName() );
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return pList;
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}
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// catch people being silly with ref counting ...
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void* XPropertyList::operator new (size_t nCount)
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{
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return rtl_allocateMemory( nCount );
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}
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void XPropertyList::operator delete(void *pPtr)
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{
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return rtl_freeMemory( pPtr );
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}
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static struct {
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XPropertyListType t;
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const char *pExt;
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} pExtnMap[] = {
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{ XPropertyListType::Color, "soc" },
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{ XPropertyListType::LineEnd, "soe" },
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{ XPropertyListType::Dash, "sod" },
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{ XPropertyListType::Hatch, "soh" },
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{ XPropertyListType::Gradient, "sog" },
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{ XPropertyListType::Bitmap, "sob" },
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{ XPropertyListType::Pattern, "sop"}
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};
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OUString XPropertyList::GetDefaultExt( XPropertyListType t )
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{
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for (const auto & i : pExtnMap)
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{
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if( i.t == t )
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return OUString::createFromAscii( i.pExt );
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}
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return OUString();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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