diff options
Diffstat (limited to 'svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx')
| -rw-r--r-- | svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx b/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx new file mode 100644 index 000000000..200548577 --- /dev/null +++ b/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx @@ -0,0 +1,150 @@ +/* -*- 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 <sdr/contact/viewobjectcontactofsdrole2obj.hxx> +#include <svx/sdr/contact/viewobjectcontactofsdrobj.hxx> +#include <sdr/contact/viewcontactofsdrole2obj.hxx> +#include <svx/svdoole2.hxx> +#include <svx/sdr/contact/objectcontact.hxx> +#include <svx/svdpagv.hxx> +#include <svx/svdview.hxx> +#include <drawinglayer/primitive2d/PolyPolygonHatchPrimitive2D.hxx> +#include <basegfx/polygon/b2dpolygontools.hxx> +#include <com/sun/star/embed/EmbedMisc.hpp> +#include <com/sun/star/embed/EmbedStates.hpp> +#include <com/sun/star/embed/XEmbeddedObject.hpp> +#include <basegfx/polygon/b2dpolygon.hxx> +#include <basegfx/matrix/b2dhommatrix.hxx> +#include <svtools/embedhlp.hxx> + +using namespace com::sun::star; + +namespace sdr::contact { + +drawinglayer::primitive2d::Primitive2DContainer ViewObjectContactOfSdrOle2Obj::createPrimitive2DSequence( + const DisplayInfo& /*rDisplayInfo*/) const +{ + // override this method to do some things the old SdrOle2Obj::DoPaintObject did. + // In the future, some of these may be solved different, but ATM try to stay compatible + // with the old behaviour + drawinglayer::primitive2d::Primitive2DContainer xRetval; + const SdrOle2Obj& rSdrOle2 = static_cast< ViewContactOfSdrOle2Obj& >(GetViewContact()).GetOle2Obj(); + sal_Int32 nState(-1); + + { + const svt::EmbeddedObjectRef& xObjRef = rSdrOle2.getEmbeddedObjectRef(); + if ( xObjRef.is() ) + nState = xObjRef->getCurrentState(); + } + + const bool bIsOutplaceActive(nState == embed::EmbedStates::ACTIVE); + const bool bIsInplaceActive((nState == embed::EmbedStates::INPLACE_ACTIVE) || (nState == embed::EmbedStates::UI_ACTIVE)); + bool bDone(false); + + if (bIsInplaceActive) + { + if( !GetObjectContact().isOutputToPrinter() && !GetObjectContact().isOutputToRecordingMetaFile() ) + { + //no need to create a primitive sequence here as the OLE object does render itself + //in case of charts the superfluous creation of a metafile is strongly performance relevant! + bDone = true; + } + } + + if( !bDone ) + { + //old stuff that should be reworked + { + //if no replacement image is available load the OLE object +// if(!rSdrOle2.GetGraphic()) //try to fetch the metafile - this can lead to the actual creation of the metafile what can be extremely expensive (e.g. for big charts)!!! #i101925# +// { +// // try to create embedded object +// rSdrOle2.GetObjRef(); //this loads the OLE object if it is not loaded already +// } + const svt::EmbeddedObjectRef& xObjRef = rSdrOle2.getEmbeddedObjectRef(); + if(xObjRef.is()) + { + const sal_Int64 nMiscStatus(xObjRef->getStatus(rSdrOle2.GetAspect())); + + // this hack (to change model data during PAINT argh(!)) should be reworked + if(!rSdrOle2.IsResizeProtect() && (nMiscStatus & embed::EmbedMisc::EMBED_NEVERRESIZE)) + { + const_cast< SdrOle2Obj* >(&rSdrOle2)->SetResizeProtect(true); + } + + SdrPageView* pPageView = GetObjectContact().TryToGetSdrPageView(); + if(pPageView && (nMiscStatus & embed::EmbedMisc::MS_EMBED_ACTIVATEWHENVISIBLE)) + { + // connect plugin object + pPageView->GetView().DoConnect(const_cast< SdrOle2Obj* >(&rSdrOle2)); + } + } + }//end old stuff to rework + + // create OLE primitive stuff directly at VC with HC as parameter + const ViewContactOfSdrOle2Obj& rVC = static_cast< const ViewContactOfSdrOle2Obj& >(GetViewContact()); + xRetval = rVC.createPrimitive2DSequenceWithParameters(); + + if(bIsOutplaceActive) + { + // do not shade when printing or PDF exporting + if(!GetObjectContact().isOutputToPrinter() && !GetObjectContact().isOutputToRecordingMetaFile()) + { + // get object transformation + const basegfx::B2DHomMatrix aObjectMatrix(static_cast< ViewContactOfSdrOle2Obj& >(GetViewContact()).createObjectTransform()); + + // shade the representation if the object is activated outplace + basegfx::B2DPolygon aObjectOutline(basegfx::utils::createUnitPolygon()); + aObjectOutline.transform(aObjectMatrix); + + // Use a FillHatchPrimitive2D with necessary attributes + const drawinglayer::attribute::FillHatchAttribute aFillHatch( + drawinglayer::attribute::HatchStyle::Single, // single hatch + 125.0, // 1.25 mm + basegfx::deg2rad(45.0), // 45 degree diagonal + COL_BLACK.getBColor(), // black color + 3, // same default as VCL, a minimum of three discrete units (pixels) offset + false); // no filling + + const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::PolyPolygonHatchPrimitive2D( + basegfx::B2DPolyPolygon(aObjectOutline), + COL_BLACK.getBColor(), + aFillHatch)); + + xRetval.push_back(xReference); + } + } + + } + + return xRetval; +} + +ViewObjectContactOfSdrOle2Obj::ViewObjectContactOfSdrOle2Obj(ObjectContact& rObjectContact, ViewContact& rViewContact) +: ViewObjectContactOfSdrObj(rObjectContact, rViewContact) +{ +} + +ViewObjectContactOfSdrOle2Obj::~ViewObjectContactOfSdrOle2Obj() +{ +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |