0019739095
"Professional CMake" book suggest the following: "Targets should build successfully with or without compiler support for precompiled headers. It should be considered an optimization, not a requirement. In particular, do not explicitly include a precompile header (e.g. stdafx.h) in the source code, let CMake force-include an automatically generated precompile header on the compiler command line instead. This is more portable across the major compilers and is likely to be easier to maintain. It will also avoid warnings being generated from certain code checking tools like iwyu (include what you use)." Therefore, removed the "#include <PreCompiled.h>" from sources, also there is no need for the "#ifdef _PreComp_" anymore
122 lines
4.5 KiB
C++
122 lines
4.5 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2016 WandererFan <wandererfan@gmail.com> *
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library 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 Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
# include <cassert>
|
|
|
|
# include <QPainter>
|
|
# include <QPainterPath>
|
|
# include <QRectF>
|
|
# include <QStyleOptionGraphicsItem>
|
|
|
|
#include <Mod/TechDraw/App/LineGroup.h>
|
|
#include <Mod/TechDraw/App/Preferences.h>
|
|
|
|
#include "QGIMatting.h"
|
|
#include "Rez.h"
|
|
#include "ZVALUE.h"
|
|
|
|
|
|
using namespace TechDrawGui;
|
|
|
|
QGIMatting::QGIMatting() :
|
|
m_radius(5.0),
|
|
m_fudge(1.01) // same as m_fudge in DrawViewDetail
|
|
|
|
{
|
|
setCacheMode(QGraphicsItem::NoCache);
|
|
setAcceptHoverEvents(false);
|
|
setFlag(QGraphicsItem::ItemIsSelectable, false);
|
|
setFlag(QGraphicsItem::ItemIsMovable, false);
|
|
|
|
m_border = new QGraphicsPathItem();
|
|
addToGroup(m_border);
|
|
|
|
m_pen.setColor(Qt::black);
|
|
m_brush.setStyle(Qt::NoBrush);
|
|
|
|
m_border->setPen(m_pen);
|
|
m_border->setBrush(m_brush);
|
|
|
|
m_mat = new QGraphicsPathItem();
|
|
addToGroup(m_mat);
|
|
m_matPen.setColor(Qt::white);
|
|
m_matPen.setStyle(Qt::SolidLine);
|
|
m_matBrush.setStyle(Qt::SolidPattern);
|
|
m_matBrush.setColor(Qt::white);
|
|
m_mat->setPen(m_matPen);
|
|
m_mat->setBrush(m_matBrush);
|
|
|
|
setZValue(ZVALUE::MATTING);
|
|
}
|
|
|
|
void QGIMatting::draw()
|
|
{
|
|
prepareGeometryChange();
|
|
double penWidth = Rez::guiX(TechDraw::LineGroup::getDefaultWidth("Graphic"));
|
|
double penWidth_2 = penWidth / 2.0;
|
|
m_pen.setWidthF(penWidth);
|
|
double matSize = m_radius * m_fudge + 2 * penWidth; // outer bound of mat
|
|
m_matPen.setWidthF(2.0 * penWidth);
|
|
QPainterPath ppCut;
|
|
QPainterPath ppMat;
|
|
if (getHoleStyle() == 0) {
|
|
QRectF roundCutout (-m_radius, -m_radius, 2.0 * m_radius, 2.0 * m_radius);
|
|
ppCut.addEllipse(roundCutout);
|
|
QRectF roundMat(-matSize, -matSize, 2.0 * matSize, 2.0 * matSize);
|
|
ppMat.addEllipse(roundMat);
|
|
ppMat.addEllipse(roundCutout.adjusted(-penWidth_2, -penWidth_2, penWidth_2, penWidth_2));
|
|
} else {
|
|
double squareSize = m_radius;
|
|
QRectF squareCutout (-squareSize, -squareSize, 2.0 * squareSize, 2.0 * squareSize);
|
|
ppCut.addRect(squareCutout);
|
|
QRectF squareMat(-matSize, -matSize, 2.0 * matSize, 2.0 * matSize);
|
|
ppMat.addRect(squareMat);
|
|
ppMat.addRect(squareCutout.adjusted(-penWidth_2, -penWidth_2, penWidth_2, penWidth_2));
|
|
}
|
|
m_border->setPen(m_pen);
|
|
m_border->setPath(ppCut);
|
|
m_border->setZValue(ZVALUE::MATTING);
|
|
m_mat->setPen(m_matPen);
|
|
m_mat->setPath(ppMat);
|
|
m_mat->setZValue(ZVALUE::MATTING - 1.0);
|
|
}
|
|
|
|
int QGIMatting::getHoleStyle()
|
|
{
|
|
return TechDraw::Preferences::mattingStyle();
|
|
}
|
|
|
|
//need this because QQGIG only updates BR when items added/deleted.
|
|
QRectF QGIMatting::boundingRect() const
|
|
{
|
|
return childrenBoundingRect().adjusted(-1, -1, 1,1);
|
|
}
|
|
|
|
void QGIMatting::paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
|
|
QStyleOptionGraphicsItem myOption(*option);
|
|
myOption.state &= ~QStyle::State_Selected;
|
|
|
|
//painter->drawRect(boundingRect().adjusted(-2.0, -2.0, 2.0, 2.0));
|
|
|
|
QGraphicsItemGroup::paint (painter, &myOption, widget);
|
|
}
|