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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "precompiled_sd.hxx"
#include "view/SlsPageObjectViewContact.hxx"
#include "model/SlsPageDescriptor.hxx"
#include "controller/SlsPageObjectFactory.hxx"
#include <svx/svdopage.hxx>
#include <tools/debug.hxx>
#include <basegfx/polygon/b2dpolygontools.hxx>
#include <drawinglayer/primitive2d/polygonprimitive2d.hxx>
using namespace ::sdr::contact;
namespace sd { namespace slidesorter { namespace view {
PageObjectViewContact::PageObjectViewContact (
SdrPageObj& rPageObj,
const model::SharedPageDescriptor& rpDescriptor)
: ViewContactOfPageObj (rPageObj),
mbInDestructor(false),
mpDescriptor(rpDescriptor)
{
}
PageObjectViewContact::~PageObjectViewContact (void)
{
// remember that this instance is in destruction
mbInDestructor = true;
}
ViewObjectContact&
PageObjectViewContact::CreateObjectSpecificViewObjectContact(
ObjectContact& rObjectContact)
{
OSL_ASSERT(mpDescriptor.get()!=NULL);
ViewObjectContact* pResult
= mpDescriptor->GetPageObjectFactory().CreateViewObjectContact (
rObjectContact,
*this);
DBG_ASSERT (pResult!=NULL,
"PageObjectViewContact::CreateObjectSpecificViewObjectContact() was not able to create object.");
return *pResult;
}
const SdrPage* PageObjectViewContact::GetPage (void) const
{
// when this instance itself is in destruction, do no longer
// provide the referenced page to VOC childs of this OC. This
// happens e.g. in destructor which destroys all child-VOCs which
// may in their implementation still reference their VC from
// their own destructor
if (!mbInDestructor)
return GetReferencedPage();
else
return NULL;
}
void PageObjectViewContact::ActionChanged (void)
{
ViewContactOfPageObj::ActionChanged();
}
Rectangle PageObjectViewContact::GetPageObjectBoundingBox (void) const
{
// use model data directly here
OSL_ASSERT(mpDescriptor.get()!=NULL);
Rectangle aRetval(GetPageObject().GetLastBoundRect());
const SvBorder aPageDescriptorBorder(mpDescriptor->GetModelBorder());
aRetval.Left() -= aPageDescriptorBorder.Left();
aRetval.Top() -= aPageDescriptorBorder.Top();
aRetval.Right() += aPageDescriptorBorder.Right();
aRetval.Bottom() += aPageDescriptorBorder.Bottom();
return aRetval;
}
SdrPageObj& PageObjectViewContact::GetPageObject (void) const
{
return ViewContactOfPageObj::GetPageObj();
}
drawinglayer::primitive2d::Primitive2DSequence PageObjectViewContact::createViewIndependentPrimitive2DSequence() const
{
// ceate graphical visualisation data. Since this is the view-independent version which should not be used,
// create a replacement graphic visualisation here. Use GetLastBoundRect to access the model data directly
// which is aOutRect for SdrPageObj.
OSL_ASSERT(mpDescriptor.get()!=NULL);
Rectangle aModelRectangle(GetPageObj().GetLastBoundRect());
const SvBorder aBorder(mpDescriptor->GetModelBorder());
aModelRectangle.Left() -= aBorder.Left();
aModelRectangle.Right() += aBorder.Right();
aModelRectangle.Top() -= aBorder.Top();
aModelRectangle.Bottom() += aBorder.Bottom();
const basegfx::B2DRange aModelRange(aModelRectangle.Left(), aModelRectangle.Top(), aModelRectangle.Right(), aModelRectangle.Bottom());
const basegfx::B2DPolygon aOutline(basegfx::tools::createPolygonFromRect(aModelRange));
const basegfx::BColor aYellow(1.0, 1.0, 0.0);
const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::PolygonHairlinePrimitive2D(aOutline, aYellow));
return drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1);
}
} } } // end of namespace ::sd::slidesorter::view
// eof
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