mirror of
https://github.com/OpenFOAM/ThirdParty-6.git
synced 2025-12-08 06:57:43 +00:00
144 lines
4.5 KiB
C++
144 lines
4.5 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: pqRepresentation.cxx
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Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
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All rights reserved.
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ParaView is a free software; you can redistribute it and/or modify it
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under the terms of the ParaView license version 1.2.
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See License_v1.2.txt for the full ParaView license.
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A copy of this license can be obtained by contacting
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Kitware Inc.
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28 Corporate Drive
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Clifton Park, NY 12065
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USA
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=========================================================================*/
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#include "pqRepresentation.h"
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// ParaView Server Manager includes.
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#include "vtkCommand.h"
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#include "vtkEventQtSlotConnect.h"
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#include "vtkSmartPointer.h"
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#include "vtkSMProperty.h"
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#include "vtkSMPropertyHelper.h"
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#include "vtkSMProxy.h"
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// Qt includes.
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#include <QPointer>
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// ParaView includes.
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#include "pqServer.h"
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#include "pqView.h"
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#include "pqSMAdaptor.h"
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//-----------------------------------------------------------------------------
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class pqRepresentation::pqInternal
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{
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public:
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QPointer<pqView> View;
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vtkSmartPointer<vtkEventQtSlotConnect> VTKConnect;
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};
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//-----------------------------------------------------------------------------
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pqRepresentation::pqRepresentation( const QString& group,
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const QString& name,
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vtkSMProxy* repr,
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pqServer* server,
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QObject* _parent/*=null*/):
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pqProxy(group, name, repr, server, _parent)
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{
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this->Internal = new pqRepresentation::pqInternal();
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this->Internal->VTKConnect = vtkSmartPointer<vtkEventQtSlotConnect>::New();
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// vtkCommand::EndEvent is fired when the representation is updated.
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this->Internal->VTKConnect->Connect(
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repr, vtkCommand::EndEvent, this, SIGNAL(updated()));
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if (repr->GetProperty("Visibility"))
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{
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this->Internal->VTKConnect->Connect(
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repr->GetProperty("Visibility"), vtkCommand::ModifiedEvent,
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this, SLOT(onVisibilityChanged()), 0, 0, Qt::QueuedConnection);
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}
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}
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//-----------------------------------------------------------------------------
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pqRepresentation::~pqRepresentation()
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{
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delete this->Internal;
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}
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//-----------------------------------------------------------------------------
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void pqRepresentation::setView(pqView* view)
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{
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this->Internal->View = view;
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emit this->visibilityChanged(false);
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}
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//-----------------------------------------------------------------------------
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pqView* pqRepresentation::getView() const
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{
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return this->Internal->View;
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}
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//-----------------------------------------------------------------------------
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vtkSMViewProxy* pqRepresentation::getViewProxy() const
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{
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return (this->Internal->View?
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this->Internal->View->getViewProxy() : NULL);
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}
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//-----------------------------------------------------------------------------
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void pqRepresentation::renderView(bool force)
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{
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if (this->Internal->View)
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{
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if (force)
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{
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this->Internal->View->forceRender();
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}
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else
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{
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this->Internal->View->render();
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}
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}
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}
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//-----------------------------------------------------------------------------
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void pqRepresentation::onVisibilityChanged()
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{
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emit this->visibilityChanged(this->isVisible());
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}
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//-----------------------------------------------------------------------------
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bool pqRepresentation::isVisible() const
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{
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int visible = pqSMAdaptor::getElementProperty(
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this->getProxy()->GetProperty("Visibility")).toInt();
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return (visible != 0);
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}
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//-----------------------------------------------------------------------------
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void pqRepresentation::setVisible(bool visible)
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{
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pqSMAdaptor::setElementProperty(this->getProxy()->GetProperty("Visibility"),
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(visible? 1 : 0));
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this->getProxy()->UpdateVTKObjects();
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}
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