Jaye Evins
8c8e447336
- Made greater use of smart pointers, eliminating many instances of manual memory management - Do not use pointers at all for many non-polymorphic classes - Assorted other code cleanup
167 lines
3.5 KiB
C++
167 lines
3.5 KiB
C++
/* FramePath.cpp
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*
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* Copyright (C) 2018 Jaye 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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#include "FramePath.h"
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#include "Constants.h"
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#include "StrUtil.h"
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#include <QDebug>
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namespace glabels
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{
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namespace model
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{
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FramePath::FramePath( const QPainterPath& path,
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Distance xWaste,
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Distance yWaste,
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Units originalUnits,
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const QString& id )
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: Frame(id),
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mXWaste(xWaste),
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mYWaste(yWaste),
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mPath(path),
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mOriginalUnits(originalUnits)
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{
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QRectF r = path.boundingRect();
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mW = Distance::pt( r.width() );
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mH = Distance::pt( r.height() );
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mClipPath.addRect( r.x()-mXWaste.pt(), r.y()-mYWaste.pt(),
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r.width() + 2*mXWaste.pt(), r.height() + 2*mYWaste.pt() );
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}
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std::unique_ptr<Frame> FramePath::clone() const
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{
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return std::make_unique<FramePath>( *this );
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}
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Distance FramePath::w() const
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{
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return mW;
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}
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Distance FramePath::h() const
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{
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return mH;
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}
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Distance FramePath::xWaste() const
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{
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return mXWaste;
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}
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Distance FramePath::yWaste() const
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{
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return mYWaste;
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}
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Units FramePath::originalUnits() const
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{
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return mOriginalUnits;
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}
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QString FramePath::sizeDescription( Units units ) const
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{
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if ( units.toEnum() == Units::IN )
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{
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QString wStr = StrUtil::formatFraction( mW.in() );
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QString hStr = StrUtil::formatFraction( mH.in() );
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return QString("%1 x %2 %3").arg(wStr).arg(hStr).arg(units.toTrName());
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}
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else
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{
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return QString("%1 x %2 %3").arg(mW.inUnits(units), 0, 'g', 5)
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.arg(mH.inUnits(units), 0, 'g', 5)
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.arg(units.toTrName());
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}
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}
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bool FramePath::isSimilarTo( const Frame& other ) const
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{
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if ( auto *otherPath = dynamic_cast<const FramePath*>(&other) )
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{
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if ( mPath == otherPath->mPath )
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{
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return true;
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}
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}
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return false;
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}
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const QPainterPath& FramePath::path() const
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{
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return mPath;
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}
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const QPainterPath& FramePath::clipPath() const
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{
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return mClipPath;
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}
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QPainterPath FramePath::marginPath( Distance xSize, Distance ySize ) const
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{
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return mPath; // No margin
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}
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// Debugging support
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void FramePath::print( QDebug& dbg ) const
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{
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dbg.nospace() << "FramePath{ "
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<< id() << ","
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<< path() << ","
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<< xWaste() << ","
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<< yWaste() << ","
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<< "list{ ";
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for ( auto& layout : layouts() )
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{
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dbg.nospace() << layout << ",";
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}
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dbg.nospace() << " }"
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<< "list{ ";
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for ( auto& markup : markups() )
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{
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dbg.nospace() << *markup << ",";
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}
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dbg.nospace() << " }"
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<< " }";
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}
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}
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}
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