c41363c117
using custom QT pen styles, the center and section lines look much
better.
With some math we are also able to control the middle position, thus
the centerlines will always look good, regardless of the size of an
object.
Also getting the section label size from the settings, so the font
size is controllable and not hardcoded.
Bonus: adding blank templates for the common paper sizes (as the
Drawing WB has them)
69 lines
2.6 KiB
C++
69 lines
2.6 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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#ifndef TECHDRAWGUI_QGICENTERLINE_H
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#define TECHDRAWGUI_QGICENTERLINE_H
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#include <QPointF>
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#include <QPainterPath>
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#include <QColor>
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#include <Base/Vector3D.h>
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#include "QGIDecoration.h"
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namespace TechDrawGui
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{
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class TechDrawGuiExport QGICenterLine : public QGIDecoration
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{
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public:
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explicit QGICenterLine();
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~QGICenterLine() {}
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enum {Type = QGraphicsItem::UserType + 174};
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int type() const { return Type;}
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virtual void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget = 0 );
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void setBounds(double x1,double y1,double x2,double y2);
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virtual void draw();
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void setIntersection(bool isIntersecting);
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protected:
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QColor getCenterColor();
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Qt::PenStyle getCenterStyle();
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void makeLine();
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void setTools();
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private:
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QGraphicsPathItem* m_line; //primpath?
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QPointF m_start;
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QPointF m_end;
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bool m_isintersection;
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};
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}
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#endif // TECHDRAWGUI_QGICENTERLINE_H
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