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
115 lines
2.2 KiB
C++
115 lines
2.2 KiB
C++
/* Layout.cpp
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*
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* Copyright (C) 2013-2016 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 "Layout.h"
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#include "Constants.h"
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#include <cmath>
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namespace glabels
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{
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namespace model
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{
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Layout::Layout( int nx,
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int ny,
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Distance x0,
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Distance y0,
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Distance dx,
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Distance dy )
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: mNx(nx),
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mNy(ny),
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mX0(x0),
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mY0(y0),
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mDx(dx),
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mDy(dy)
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{
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// empty
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}
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int Layout::nx() const
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{
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return mNx;
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}
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int Layout::ny() const
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{
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return mNy;
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}
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Distance Layout::x0() const
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{
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return mX0;
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}
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Distance Layout::y0() const
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{
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return mY0;
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}
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Distance Layout::dx() const
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{
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return mDx;
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}
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Distance Layout::dy() const
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{
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return mDy;
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}
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bool Layout::isSimilarTo( const Layout& other ) const
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{
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return ( (mNx == other.mNx) &&
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(mNy == other.mNy) &&
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(fabs(mX0 - other.mX0) < EPSILON) &&
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(fabs(mY0 - other.mY0) < EPSILON) &&
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(fabs(mDx - other.mDx) < EPSILON) &&
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(fabs(mDy - other.mDy) < EPSILON) );
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}
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}
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}
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QDebug operator<<( QDebug dbg, const glabels::model::Layout& layout )
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{
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QDebugStateSaver saver(dbg);
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dbg.nospace() << "Layout{ "
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<< layout.nx() << ","
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<< layout.ny() << ","
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<< layout.x0() << ","
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<< layout.y0() << ","
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<< layout.dx() << ","
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<< layout.dy()
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<< " }";
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return dbg;
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}
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