100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
/***************************************************************************
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* Copyright (c) 2016 WandererFan <wandererfan@gmail.com> *
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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 <QPainter>
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#include <QStyleOptionGraphicsItem>
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#endif
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#include <App/Application.h>
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#include <App/Material.h>
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#include <Base/Console.h>
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#include <Base/Parameter.h>
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#include "QGICenterLine.h"
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using namespace TechDrawGui;
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QGICenterLine::QGICenterLine()
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{
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m_line = new QGraphicsPathItem();
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addToGroup(m_line);
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setWidth(0.0);
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setStyle(getCenterStyle());
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setColor(getCenterColor());
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}
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void QGICenterLine::draw()
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{
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prepareGeometryChange();
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makeLine();
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update();
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}
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void QGICenterLine::makeLine()
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{
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QPainterPath pp;
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pp.moveTo(m_start);
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pp.lineTo(m_end);
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m_line->setPath(pp);
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}
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void QGICenterLine::setBounds(double x1,double y1,double x2,double y2)
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{
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m_start = QPointF(x1,y1);
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m_end = QPointF(x2,y2);
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}
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QColor QGICenterLine::getCenterColor()
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{
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Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
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.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
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App::Color fcColor = App::Color((uint32_t) hGrp->GetUnsigned("CenterColor", 0x08080800));
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return fcColor.asValue<QColor>();
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}
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Qt::PenStyle QGICenterLine::getCenterStyle()
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{
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Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter().GetGroup("BaseApp")->
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GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
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Qt::PenStyle centerStyle = static_cast<Qt::PenStyle> (hGrp->GetInt("CenterLine",3));
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return centerStyle;
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}
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void QGICenterLine::paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
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QStyleOptionGraphicsItem myOption(*option);
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myOption.state &= ~QStyle::State_Selected;
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setTools();
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QGIDecoration::paint (painter, &myOption, widget);
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}
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void QGICenterLine::setTools()
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{
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m_pen.setWidthF(m_width);
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m_pen.setColor(m_colCurrent);
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m_pen.setStyle(m_styleCurrent);
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m_line->setPen(m_pen);
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}
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