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| -rw-r--r-- | svx/source/unodraw/XPropertyTable.cxx | 663 |
1 files changed, 663 insertions, 0 deletions
diff --git a/svx/source/unodraw/XPropertyTable.cxx b/svx/source/unodraw/XPropertyTable.cxx new file mode 100644 index 000000000..56bb13523 --- /dev/null +++ b/svx/source/unodraw/XPropertyTable.cxx @@ -0,0 +1,663 @@ +/* -*- 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 <XPropertyTable.hxx> +#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp> +#include <com/sun/star/drawing/LineDash.hpp> +#include <com/sun/star/awt/Gradient.hpp> +#include <com/sun/star/awt/XBitmap.hpp> +#include <com/sun/star/graphic/XGraphic.hpp> +#include <com/sun/star/drawing/Hatch.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/container/XNameContainer.hpp> +#include <o3tl/any.hxx> +#include <vcl/svapp.hxx> + +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <svx/xdef.hxx> + +#include <svx/unoapi.hxx> +#include <basegfx/polygon/b2dpolypolygontools.hxx> + +using namespace com::sun::star; +using namespace ::cppu; + +namespace { + +class SvxUnoXPropertyTable : public WeakImplHelper< container::XNameContainer, lang::XServiceInfo > +{ +private: + XPropertyList& mrList; + sal_Int16 mnWhich; + + tools::Long getCount() const { return mrList.Count(); } + const XPropertyEntry* get(tools::Long index) const; +public: + SvxUnoXPropertyTable( sal_Int16 nWhich, XPropertyList& rList ) noexcept; + + /// @throws uno::RuntimeException + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const = 0; + /// @throws uno::RuntimeException + /// @throws lang::IllegalArgumentException + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const = 0; + + // XServiceInfo + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + + // XNameContainer + virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override; + virtual void SAL_CALL removeByName( const OUString& Name ) override; + + // XNameReplace + virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override; + + // XNameAccess + virtual uno::Any SAL_CALL getByName( const OUString& aName ) override; + virtual uno::Sequence< OUString > SAL_CALL getElementNames( ) override; + virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override; + + // XElementAccess + virtual sal_Bool SAL_CALL hasElements( ) override; +}; + +} + +SvxUnoXPropertyTable::SvxUnoXPropertyTable( sal_Int16 nWhich, XPropertyList& rList ) noexcept +: mrList( rList ), mnWhich( nWhich ) +{ +} + +const XPropertyEntry* SvxUnoXPropertyTable::get(tools::Long index) const +{ + return mrList.Get(index); +} + +// XServiceInfo +sal_Bool SAL_CALL SvxUnoXPropertyTable::supportsService( const OUString& ServiceName ) +{ + return cppu::supportsService(this, ServiceName); +} + +// XNameContainer +void SAL_CALL SvxUnoXPropertyTable::insertByName( const OUString& aName, const uno::Any& aElement ) +{ + SolarMutexGuard aGuard; + + if( hasByName( aName ) ) + throw container::ElementExistException(); + + OUString aInternalName = SvxUnogetInternalNameForItem(mnWhich, aName); + + std::unique_ptr<XPropertyEntry> pNewEntry(createEntry(aInternalName, aElement)); + if (!pNewEntry) + throw lang::IllegalArgumentException(); + + mrList.Insert(std::move(pNewEntry)); +} + +void SAL_CALL SvxUnoXPropertyTable::removeByName( const OUString& Name ) +{ + SolarMutexGuard aGuard; + + OUString aInternalName = SvxUnogetInternalNameForItem(mnWhich, Name); + + const tools::Long nCount = getCount(); + tools::Long i; + for( i = 0; i < nCount; i++ ) + { + const XPropertyEntry* pEntry = get(i); + if (pEntry && aInternalName == pEntry->GetName()) + { + mrList.Remove(i); + return; + } + } + + throw container::NoSuchElementException(); +} + +// XNameReplace +void SAL_CALL SvxUnoXPropertyTable::replaceByName( const OUString& aName, const uno::Any& aElement ) +{ + SolarMutexGuard aGuard; + + OUString aInternalName = SvxUnogetInternalNameForItem(mnWhich, aName); + + const tools::Long nCount = getCount(); + tools::Long i; + for( i = 0; i < nCount; i++ ) + { + const XPropertyEntry* pEntry = get(i); + if (pEntry && aInternalName == pEntry->GetName()) + { + std::unique_ptr<XPropertyEntry> pNewEntry(createEntry(aInternalName, aElement)); + if (!pNewEntry) + throw lang::IllegalArgumentException(); + + mrList.Replace(std::move(pNewEntry), i); + return; + } + } + + throw container::NoSuchElementException(); +} + +// XNameAccess +uno::Any SAL_CALL SvxUnoXPropertyTable::getByName( const OUString& aName ) +{ + SolarMutexGuard aGuard; + + OUString aInternalName = SvxUnogetInternalNameForItem(mnWhich, aName); + + const tools::Long nCount = getCount(); + tools::Long i; + for( i = 0; i < nCount; i++ ) + { + const XPropertyEntry* pEntry = get(i); + + if (pEntry && aInternalName == pEntry->GetName()) + return getAny( pEntry ); + } + + throw container::NoSuchElementException(); +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXPropertyTable::getElementNames() +{ + SolarMutexGuard aGuard; + + const tools::Long nCount = getCount(); + uno::Sequence< OUString > aNames( nCount ); + OUString* pNames = aNames.getArray(); + tools::Long i; + for( i = 0; i < nCount; i++ ) + { + const XPropertyEntry* pEntry = get(i); + + if (pEntry) + *pNames++ = SvxUnogetApiNameForItem(mnWhich, pEntry->GetName()); + } + + return aNames; +} + +sal_Bool SAL_CALL SvxUnoXPropertyTable::hasByName( const OUString& aName ) +{ + SolarMutexGuard aGuard; + + OUString aInternalName = SvxUnogetInternalNameForItem(mnWhich, aName); + + const tools::Long nCount = mrList.Count(); + tools::Long i; + for( i = 0; i < nCount; i++ ) + { + const XPropertyEntry* pEntry = get(i); + if (pEntry && aInternalName == pEntry->GetName()) + return true; + } + + return false; +} + +// XElementAccess +sal_Bool SAL_CALL SvxUnoXPropertyTable::hasElements( ) +{ + SolarMutexGuard aGuard; + + return getCount() != 0; +} + +namespace { + +class SvxUnoXColorTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXColorTable( XPropertyList& rList ) noexcept : SvxUnoXPropertyTable( XATTR_LINECOLOR, rList ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const noexcept override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXColorTable_createInstance( XPropertyList& rList ) noexcept +{ + return new SvxUnoXColorTable( rList ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXColorTable::getAny( const XPropertyEntry* pEntry ) const noexcept +{ + return uno::Any( static_cast<sal_Int32>(static_cast<const XColorEntry*>(pEntry)->GetColor()) ); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXColorTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + Color aColor; + if( !(rAny >>= aColor) ) + return std::unique_ptr<XPropertyEntry>(); + + return std::make_unique<XColorEntry>(aColor, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXColorTable::getElementType() +{ + return ::cppu::UnoType<sal_Int32>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXColorTable::getImplementationName( ) +{ + return "SvxUnoXColorTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXColorTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.ColorTable" }; +} + +namespace { + +class SvxUnoXLineEndTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXLineEndTable( XPropertyList& rTable ) noexcept : SvxUnoXPropertyTable( XATTR_LINEEND, rTable ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const noexcept override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXLineEndTable_createInstance( XPropertyList& rTable ) noexcept +{ + return new SvxUnoXLineEndTable( rTable ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXLineEndTable::getAny( const XPropertyEntry* pEntry ) const noexcept +{ + drawing::PolyPolygonBezierCoords aBezier; + basegfx::utils::B2DPolyPolygonToUnoPolyPolygonBezierCoords( static_cast<const XLineEndEntry*>(pEntry)->GetLineEnd(), + aBezier ); + return uno::Any(aBezier); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXLineEndTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + auto pCoords = o3tl::tryAccess<drawing::PolyPolygonBezierCoords>(rAny); + if( !pCoords ) + return std::unique_ptr<XLineEndEntry>(); + + basegfx::B2DPolyPolygon aPolyPolygon; + if( pCoords->Coordinates.getLength() > 0 ) + aPolyPolygon = basegfx::utils::UnoPolyPolygonBezierCoordsToB2DPolyPolygon( *pCoords ); + + // #86265# make sure polygon is closed + aPolyPolygon.setClosed(true); + + return std::make_unique<XLineEndEntry>(aPolyPolygon, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXLineEndTable::getElementType() +{ + return cppu::UnoType<drawing::PolyPolygonBezierCoords>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXLineEndTable::getImplementationName( ) +{ + return "SvxUnoXLineEndTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXLineEndTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.LineEndTable" }; +} + +namespace { + +class SvxUnoXDashTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXDashTable( XPropertyList& rTable ) noexcept : SvxUnoXPropertyTable( XATTR_LINEDASH, rTable ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const noexcept override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXDashTable_createInstance( XPropertyList& rTable ) noexcept +{ + return new SvxUnoXDashTable( rTable ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXDashTable::getAny( const XPropertyEntry* pEntry ) const noexcept +{ + const XDash& rXD = static_cast<const XDashEntry*>(pEntry)->GetDash(); + + drawing::LineDash aLineDash; + + aLineDash.Style = static_cast<css::drawing::DashStyle>(static_cast<sal_uInt16>(rXD.GetDashStyle())); + aLineDash.Dots = rXD.GetDots(); + aLineDash.DotLen = rXD.GetDotLen(); + aLineDash.Dashes = rXD.GetDashes(); + aLineDash.DashLen = rXD.GetDashLen(); + aLineDash.Distance = rXD.GetDistance(); + + return uno::Any(aLineDash); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXDashTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + drawing::LineDash aLineDash; + if(!(rAny >>= aLineDash)) + return std::unique_ptr<XDashEntry>(); + + XDash aXDash; + + aXDash.SetDashStyle(static_cast<css::drawing::DashStyle>(static_cast<sal_uInt16>(aLineDash.Style))); + aXDash.SetDots(aLineDash.Dots); + aXDash.SetDotLen(aLineDash.DotLen); + aXDash.SetDashes(aLineDash.Dashes); + aXDash.SetDashLen(aLineDash.DashLen); + aXDash.SetDistance(aLineDash.Distance); + + return std::make_unique<XDashEntry>(aXDash, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXDashTable::getElementType() +{ + return cppu::UnoType<drawing::LineDash>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXDashTable::getImplementationName( ) +{ + return "SvxUnoXDashTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXDashTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.DashTable" }; +} + +namespace { + +class SvxUnoXHatchTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXHatchTable( XPropertyList& rTable ) noexcept : SvxUnoXPropertyTable( XATTR_FILLHATCH, rTable ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const noexcept override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXHatchTable_createInstance( XPropertyList& rTable ) noexcept +{ + return new SvxUnoXHatchTable( rTable ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXHatchTable::getAny( const XPropertyEntry* pEntry ) const noexcept +{ + const XHatch& aHatch = static_cast<const XHatchEntry*>(pEntry)->GetHatch(); + + drawing::Hatch aUnoHatch; + + aUnoHatch.Style = aHatch.GetHatchStyle(); + aUnoHatch.Color = sal_Int32(aHatch.GetColor()); + aUnoHatch.Distance = aHatch.GetDistance(); + aUnoHatch.Angle = aHatch.GetAngle().get(); + + return uno::Any(aUnoHatch); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXHatchTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + drawing::Hatch aUnoHatch; + if(!(rAny >>= aUnoHatch)) + return std::unique_ptr<XHatchEntry>(); + + XHatch aXHatch; + aXHatch.SetHatchStyle( aUnoHatch.Style ); + aXHatch.SetColor( Color(ColorTransparency, aUnoHatch.Color) ); + aXHatch.SetDistance( aUnoHatch.Distance ); + aXHatch.SetAngle( Degree10(aUnoHatch.Angle) ); + + return std::make_unique<XHatchEntry>(aXHatch, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXHatchTable::getElementType() +{ + return cppu::UnoType<drawing::Hatch>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXHatchTable::getImplementationName( ) +{ + return "SvxUnoXHatchTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXHatchTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.HatchTable" }; +} + +namespace { + +class SvxUnoXGradientTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXGradientTable( XPropertyList& rTable ) noexcept : SvxUnoXPropertyTable( XATTR_FILLGRADIENT, rTable ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const noexcept override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXGradientTable_createInstance( XPropertyList& rTable ) noexcept +{ + return new SvxUnoXGradientTable( rTable ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXGradientTable::getAny( const XPropertyEntry* pEntry ) const noexcept +{ + const XGradient& aXGradient = static_cast<const XGradientEntry*>(pEntry)->GetGradient(); + awt::Gradient aGradient; + + aGradient.Style = aXGradient.GetGradientStyle(); + aGradient.StartColor = static_cast<sal_Int32>(aXGradient.GetStartColor()); + aGradient.EndColor = static_cast<sal_Int32>(aXGradient.GetEndColor()); + aGradient.Angle = static_cast<short>(aXGradient.GetAngle()); + aGradient.Border = aXGradient.GetBorder(); + aGradient.XOffset = aXGradient.GetXOffset(); + aGradient.YOffset = aXGradient.GetYOffset(); + aGradient.StartIntensity = aXGradient.GetStartIntens(); + aGradient.EndIntensity = aXGradient.GetEndIntens(); + aGradient.StepCount = aXGradient.GetSteps(); + + return uno::Any(aGradient); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXGradientTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + awt::Gradient aGradient; + if(!(rAny >>= aGradient)) + return std::unique_ptr<XPropertyEntry>(); + + XGradient aXGradient; + + aXGradient.SetGradientStyle( aGradient.Style ); + aXGradient.SetStartColor( Color(ColorTransparency, aGradient.StartColor) ); + aXGradient.SetEndColor( Color(ColorTransparency, aGradient.EndColor) ); + aXGradient.SetAngle( Degree10(aGradient.Angle) ); + aXGradient.SetBorder( aGradient.Border ); + aXGradient.SetXOffset( aGradient.XOffset ); + aXGradient.SetYOffset( aGradient.YOffset ); + aXGradient.SetStartIntens( aGradient.StartIntensity ); + aXGradient.SetEndIntens( aGradient.EndIntensity ); + aXGradient.SetSteps( aGradient.StepCount ); + + return std::make_unique<XGradientEntry>(aXGradient, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXGradientTable::getElementType() +{ + return cppu::UnoType<awt::Gradient>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXGradientTable::getImplementationName( ) +{ + return "SvxUnoXGradientTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXGradientTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.GradientTable" }; +} + +namespace { + +class SvxUnoXBitmapTable : public SvxUnoXPropertyTable +{ +public: + explicit SvxUnoXBitmapTable( XPropertyList& rTable ) noexcept : SvxUnoXPropertyTable( XATTR_FILLBITMAP, rTable ) {}; + + // SvxUnoXPropertyTable + virtual uno::Any getAny( const XPropertyEntry* pEntry ) const override; + virtual std::unique_ptr<XPropertyEntry> createEntry(const OUString& rName, const uno::Any& rAny) const override; + + // XElementAccess + virtual uno::Type SAL_CALL getElementType() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +} + +uno::Reference< container::XNameContainer > SvxUnoXBitmapTable_createInstance( XPropertyList& rTable ) noexcept +{ + return new SvxUnoXBitmapTable( rTable ); +} + +// SvxUnoXPropertyTable +uno::Any SvxUnoXBitmapTable::getAny( const XPropertyEntry* pEntry ) const +{ + auto xBitmapEntry = static_cast<const XBitmapEntry*>(pEntry); + css::uno::Reference<css::awt::XBitmap> xBitmap(xBitmapEntry->GetGraphicObject().GetGraphic().GetXGraphic(), uno::UNO_QUERY); + return uno::Any(xBitmap); +} + +std::unique_ptr<XPropertyEntry> SvxUnoXBitmapTable::createEntry(const OUString& rName, const uno::Any& rAny) const +{ + if (!rAny.has<uno::Reference<awt::XBitmap>>()) + return std::unique_ptr<XPropertyEntry>(); + + auto xBitmap = rAny.get<uno::Reference<awt::XBitmap>>(); + if (!xBitmap.is()) + return nullptr; + + uno::Reference<graphic::XGraphic> xGraphic(xBitmap, uno::UNO_QUERY); + if (!xGraphic.is()) + return nullptr; + + Graphic aGraphic(xGraphic); + if (aGraphic.IsNone()) + return nullptr; + + GraphicObject aGraphicObject(aGraphic); + return std::make_unique<XBitmapEntry>(aGraphicObject, rName); +} + +// XElementAccess +uno::Type SAL_CALL SvxUnoXBitmapTable::getElementType() +{ + return ::cppu::UnoType<awt::XBitmap>::get(); +} + +// XServiceInfo +OUString SAL_CALL SvxUnoXBitmapTable::getImplementationName( ) +{ + return "SvxUnoXBitmapTable"; +} + +uno::Sequence< OUString > SAL_CALL SvxUnoXBitmapTable::getSupportedServiceNames( ) +{ + return { "com.sun.star.drawing.BitmapTable" }; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |