diff options
Diffstat (limited to 'svx/source/customshapes/BarCodeCustomShapeEngine.cxx')
| -rw-r--r-- | svx/source/customshapes/BarCodeCustomShapeEngine.cxx | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/svx/source/customshapes/BarCodeCustomShapeEngine.cxx b/svx/source/customshapes/BarCodeCustomShapeEngine.cxx new file mode 100644 index 000000000000..798598ab9265 --- /dev/null +++ b/svx/source/customshapes/BarCodeCustomShapeEngine.cxx @@ -0,0 +1,172 @@ +/* -*- 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/. + */ + +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/drawing/XCustomShapeEngine.hpp> +#include <com/sun/star/lang/XInitialization.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <basegfx/tools/unotools.hxx> +#include <basegfx/polygon/b2dpolypolygontools.hxx> +#include <cppuhelper/implbase3.hxx> +#include <cppuhelper/supportsservice.hxx> + +#include <svx/unoapi.hxx> +#include <svx/unopage.hxx> +#include <svx/unoshape.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdogrp.hxx> +#include <svx/svdpage.hxx> +#include <svx/sdasitm.hxx> + +#include "BarCodeRender.hxx" + +using namespace css; +using namespace css::uno; + +namespace { + +class BarCodeCustomShapeEngine : public cppu::WeakImplHelper3 + < lang::XInitialization, lang::XServiceInfo, + drawing::XCustomShapeEngine > +{ + Reference< drawing::XShape > mxShape; + +public: + BarCodeCustomShapeEngine() {} + virtual ~BarCodeCustomShapeEngine() {} + + // XInitialization + virtual void SAL_CALL initialize( const uno::Sequence< uno::Any >& aArguments ) + throw ( uno::Exception, uno::RuntimeException, std::exception ) SAL_OVERRIDE; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE + { + return OUString( "org.libreoffice.draw.barcode" ); + } + virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE + { + return cppu::supportsService(this, rServiceName); + } + virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE + { + Sequence< OUString > aRet(1); + OUString* pArray = aRet.getArray(); + pArray[0] = "com.sun.star.drawing.CustomShapeEngine"; + return aRet; + } + + // XCustomShapeEngine + virtual uno::Reference< drawing::XShape > SAL_CALL render() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE; + virtual awt::Rectangle SAL_CALL getTextBounds() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE; + virtual drawing::PolyPolygonBezierCoords SAL_CALL getLineGeometry() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE; + virtual uno::Sequence< uno::Reference< drawing::XCustomShapeHandle > > SAL_CALL getInteraction() + throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE; +}; + +// XInitialization +void SAL_CALL BarCodeCustomShapeEngine::initialize( const Sequence< Any >& aArgs ) + throw ( Exception, RuntimeException, std::exception ) +{ + sal_Int32 i; + Sequence< beans::PropertyValue > aParameter; + for ( i = 0; i < aArgs.getLength(); i++ ) + { + if ( aArgs[ i ] >>= aParameter ) + break; + } + for ( i = 0; i < aParameter.getLength(); i++ ) + { + const beans::PropertyValue& rProp = aParameter[ i ]; + if ( rProp.Name == "CustomShape" ) + rProp.Value >>= mxShape; + } +} + +Reference< drawing::XShape > SAL_CALL BarCodeCustomShapeEngine::render() + throw ( RuntimeException, std::exception ) +{ + Reference< drawing::XShape > xShape; + SAL_INFO("svx", "barcode engine render"); + SdrObject* pSdrObjCustomShape( GetSdrObjectFromXShape( mxShape ) ); + if ( pSdrObjCustomShape ) + { + Point aP( pSdrObjCustomShape->GetSnapRect().Center() ); + Size aS( pSdrObjCustomShape->GetLogicRect().GetSize() ); + aP.X() -= aS.Width() / 2; + aP.Y() -= aS.Height() / 2; + + Rectangle aLogicRect; + aLogicRect = Rectangle( aP, aS ); + + OUString aData(static_cast<const SdrCustomShapeDataItem&>(pSdrObjCustomShape->GetMergedItem( SDRATTR_CUSTOMSHAPE_DATA )).GetValue()); + + SdrObjGroup *pShape = svx::BarCodeRender(aLogicRect, aData); + if (pShape) + { + SfxItemSet aSet( pSdrObjCustomShape->GetMergedItemSet() ); + pShape->SetMergedItemSet( aSet ); + + pShape->NbcSetStyleSheet( pSdrObjCustomShape->GetStyleSheet(), true ); + pShape->RecalcSnapRect(); + + xShape = SvxDrawPage::CreateShapeByTypeAndInventor( + pShape->GetObjIdentifier(), + pShape->GetObjInventor(), pShape, NULL ); + } + + if ( xShape.is() ) + { + SvxShape* pTake = SvxShape::getImplementation( xShape ); + if ( pTake ) + pTake->TakeSdrObjectOwnership(); + } + } + return xShape; +} + +awt::Rectangle SAL_CALL BarCodeCustomShapeEngine::getTextBounds() + throw ( RuntimeException, std::exception ) +{ + awt::Rectangle aTextRect; + SAL_INFO("svx", "barcode engine get text bounds: stub"); + return aTextRect; +} + +drawing::PolyPolygonBezierCoords SAL_CALL BarCodeCustomShapeEngine::getLineGeometry() + throw ( RuntimeException, std::exception ) +{ + drawing::PolyPolygonBezierCoords aPolyPolygonBezierCoords; + SAL_INFO("svx", "barcode engine get line geometry: stub"); + return aPolyPolygonBezierCoords; +} + +Sequence< Reference< drawing::XCustomShapeHandle > > SAL_CALL BarCodeCustomShapeEngine::getInteraction() + throw ( RuntimeException, std::exception ) +{ + return Sequence< Reference< drawing::XCustomShapeHandle > >(); +} + +} + +extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface * SAL_CALL +org_libreoffice_draw_barcode_get_implementation( + uno::XComponentContext *, + uno::Sequence<uno::Any> const &) +{ + return cppu::acquire(new BarCodeCustomShapeEngine); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |