Jim Evins
72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
/* FrameRound.h
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*
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* Copyright (C) 2013 Jim Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gLabels-qt 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef libglabels_FrameRound_h
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#define libglabels_FrameRound_h
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#include "Frame.h"
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namespace libglabels
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{
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class FrameRound : public Frame
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{
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public:
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FrameRound( double r,
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double waste,
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QString id = "0" )
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: mR(r), mWaste(waste), Frame(id)
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{
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mPath.addEllipse( 0, 0, 2*mR, 2*mR );
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}
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FrameRound( const FrameRound &other )
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: mR(other.mR), mWaste(other.mWaste), mPath(other.mPath), Frame(other)
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{
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}
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Frame *dup() const { return new FrameRound( *this ); }
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inline double r() const { return mR; }
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inline double waste() const { return mWaste; }
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double w() const { return 2*mR; }
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double h() const { return 2*mR; }
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const QString sizeDescription( const Units *units ) const;
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bool isSimilarTo( Frame *other ) const;
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const QPainterPath &path() const { return mPath; }
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QGraphicsItem* createMarginGraphicsItem( double size, const QPen& pen ) const;
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private:
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double mR;
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double mWaste;
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QPainterPath mPath;
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};
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}
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#endif // libglabels_FrameRound_h
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