Jim Evins
135 lines
2.0 KiB
C++
135 lines
2.0 KiB
C++
/* Region.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 "Region.h"
|
|
|
|
|
|
namespace glabels
|
|
{
|
|
|
|
///
|
|
/// Constructor
|
|
///
|
|
Region::Region() : mX1(0), mY1(0), mX2(0), mY2(0)
|
|
{
|
|
// empty
|
|
}
|
|
|
|
|
|
///
|
|
/// Constructor
|
|
///
|
|
Region::Region( const Distance& x1, const Distance& y1,
|
|
const Distance& x2, const Distance& y2 )
|
|
: mX1(x1), mY1(y1), mX2(x2), mY2(y2)
|
|
{
|
|
// empty
|
|
}
|
|
|
|
|
|
///
|
|
/// Get x1
|
|
///
|
|
Distance Region::x1() const
|
|
{
|
|
return mX1;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set x1
|
|
///
|
|
void Region::setX1( const Distance& value )
|
|
{
|
|
mX1 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get y1
|
|
///
|
|
Distance Region::y1() const
|
|
{
|
|
return mY1;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set y1
|
|
///
|
|
void Region::setY1( const Distance& value )
|
|
{
|
|
mY1 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get x2
|
|
///
|
|
Distance Region::x2() const
|
|
{
|
|
return mX2;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set x2
|
|
///
|
|
void Region::setX2( const Distance& value )
|
|
{
|
|
mX2 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Get y2
|
|
///
|
|
Distance Region::y2() const
|
|
{
|
|
return mY2;
|
|
}
|
|
|
|
|
|
///
|
|
/// Set y2
|
|
///
|
|
void Region::setY2( const Distance& value )
|
|
{
|
|
mY2 = value;
|
|
}
|
|
|
|
|
|
///
|
|
/// Convert to a QRectF
|
|
///
|
|
QRectF Region::rect() const
|
|
{
|
|
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;
|
|
}
|
|
|
|
} // namespace glabels
|