Jim Evins
116 lines
1.8 KiB
C++
116 lines
1.8 KiB
C++
/* LabelRegion.cpp
|
|
*
|
|
* Copyright (C) 2013-2016 Jim Evins <evins@snaught.com>
|
|
*
|
|
* This file is part of gLabels-qt.
|
|
*
|
|
* gLabels-qt is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* gLabels-qt 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "LabelRegion.h"
|
|
|
|
#include <algorithm>
|
|
#include <cmath>
|
|
|
|
|
|
///
|
|
/// Get x1
|
|
///
|
|
glabels::Distance LabelRegion::x1( void ) const
|
|
{
|
|
return mX1;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set x1
|
|
///
|
|
void LabelRegion::setX1( const glabels::Distance& value )
|
|
{
|
|
mX1 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get y1
|
|
///
|
|
glabels::Distance LabelRegion::y1( void ) const
|
|
{
|
|
return mY1;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set y1
|
|
///
|
|
void LabelRegion::setY1( const glabels::Distance& value )
|
|
{
|
|
mY1 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get x2
|
|
///
|
|
glabels::Distance LabelRegion::x2( void ) const
|
|
{
|
|
return mX2;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set x2
|
|
///
|
|
void LabelRegion::setX2( const glabels::Distance& value )
|
|
{
|
|
mX2 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get y2
|
|
///
|
|
glabels::Distance LabelRegion::y2( void ) const
|
|
{
|
|
return mY2;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set y2
|
|
///
|
|
void LabelRegion::setY2( const glabels::Distance& value )
|
|
{
|
|
mY2 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Convert to a QRectF
|
|
///
|
|
QRectF LabelRegion::rect() const
|
|
{
|
|
using std::min;
|
|
using std::fabs;
|
|
|
|
QRectF r;
|
|
|
|
r.setX( min( mX1, mX2 ).pt() );
|
|
r.setY( min( mY1, mY2 ).pt() );
|
|
r.setWidth( fabs( mX2 - mX1 ).pt() );
|
|
r.setHeight( fabs( mY2 - mY1 ).pt() );
|
|
|
|
return r;
|
|
}
|