104 lines
4.0 KiB
C++
104 lines
4.0 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Luke Parry <l.parry@warwick.ac.uk> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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#include <cmath>
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#include <QAction>
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#include <QApplication>
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#include <QContextMenuEvent>
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#include <QGraphicsScene>
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#include <QMenu>
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#include <QMouseEvent>
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#include <QGraphicsSceneHoverEvent>
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#include <QPainterPathStroker>
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#include <QPainter>
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#include <QTextOption>
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#include <strstream>
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#endif
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#include <qmath.h>
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#include <Base/Console.h>
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#include "../App/DrawViewSection.h"
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#include "ZVALUE.h"
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#include "QGIViewSection.h"
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using namespace TechDrawGui;
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void QGIViewSection::draw()
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{
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if (!isVisible()) {
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return;
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}
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QGIViewPart::draw();
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drawSectionFace();
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}
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void QGIViewSection::drawSectionFace()
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{
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if(getViewObject() == 0 || !getViewObject()->isDerivedFrom(TechDraw::DrawViewSection::getClassTypeId()))
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return;
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TechDraw::DrawViewSection *section = dynamic_cast<TechDraw::DrawViewSection *>(getViewObject());
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if (!section->hasGeometry()) {
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return;
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}
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std::vector<TechDrawGeometry::Face*> sectionFaces;
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sectionFaces = section->getFaceGeometry();
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if (sectionFaces.empty()) {
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Base::Console().Log("INFO - QGIViewSection::drawSectionFace - No sectionFaces available. Check Section plane.\n");
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return;
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}
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std::vector<TechDrawGeometry::Face *>::iterator fit = sectionFaces.begin();
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//QColor faceColor(0,0,255,40); //temp. sb preference or property. transparency allows bleed through/colour mix.
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QColor faceColor(170,170,255); //temp. sb preference or property.
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for(; fit != sectionFaces.end(); fit++) {
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QGIFace* newFace = drawFace(*fit,-1); //TODO: do we need to know which sectionFace this QGIFace came from?
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newFace->setZValue(ZVALUE::SECTIONFACE);
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newFace->setFill(faceColor, Qt::SolidPattern);
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newFace->setPrettyNormal();
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newFace->setAcceptHoverEvents(false);
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newFace->setFlag(QGraphicsItem::ItemIsSelectable, false);
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}
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}
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void QGIViewSection::updateView(bool update)
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{
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if(getViewObject() == 0 || !getViewObject()->isDerivedFrom(TechDraw::DrawViewPart::getClassTypeId()))
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return;
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TechDraw::DrawViewSection *viewPart = dynamic_cast<TechDraw::DrawViewSection *>(getViewObject());
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if(update ||
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viewPart->SectionNormal.isTouched() ||
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viewPart->SectionOrigin.isTouched()) {
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QGIViewPart::updateView(true);
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} else {
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QGIViewPart::updateView();
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}
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}
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