96 lines
3.4 KiB
C++
96 lines
3.4 KiB
C++
/************************************************************************
|
|
**
|
|
** @file vistoolendline.cpp
|
|
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
|
** @date 21 7, 2014
|
|
**
|
|
** @brief
|
|
** @copyright
|
|
** This source code is part of the Valentine project, a pattern making
|
|
** program, whose allow create and modeling patterns of clothing.
|
|
** Copyright (C) 2014 Valentina project
|
|
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
|
|
**
|
|
** Valentina 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.
|
|
**
|
|
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#include "vistoolendline.h"
|
|
#include "../geometry/vpointf.h"
|
|
#include "../container/vcontainer.h"
|
|
#include "../widgets/vapplication.h"
|
|
#include "../tools/vabstracttool.h"
|
|
|
|
#include <QGraphicsScene>
|
|
#include <QtMath>
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VisToolEndLine::VisToolEndLine(const VContainer *data, QGraphicsItem *parent)
|
|
: VisLine(data, parent), length(0), angle(0), point(nullptr)
|
|
{
|
|
this->mainColor = Qt::red;
|
|
|
|
point = InitPoint(mainColor);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VisToolEndLine::~VisToolEndLine()
|
|
{}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void VisToolEndLine::RefreshGeometry()
|
|
{
|
|
const VPointF *first = data->GeometricObject<const VPointF *>(point1Id);
|
|
QLineF line;
|
|
if (qFuzzyCompare(1 + length, 1 + 0))
|
|
{
|
|
QPointF second;
|
|
if(this->scene() == nullptr)
|
|
{
|
|
second = scenePos;
|
|
}
|
|
else
|
|
{
|
|
second = Ray(first->toQPointF());
|
|
}
|
|
line = QLineF(first->toQPointF(), second);
|
|
}
|
|
else
|
|
{
|
|
line = Line(first->toQPointF(), length, angle);
|
|
DrawPoint(point, line.p2(), mainColor);
|
|
}
|
|
DrawLine(this, line, mainColor, lineStyle);
|
|
toolTip = QString(tr("<b>Point at distance and angle</b>: angle = %1°; <b>Shift</b> - sticking angle, "
|
|
"<b>Enter</b> - finish creation")).arg(this->line().angle());
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
qreal VisToolEndLine::Angle() const
|
|
{
|
|
return this->line().angle();
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void VisToolEndLine::setAngle(const qreal &value)
|
|
{
|
|
angle = value;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void VisToolEndLine::setLength(const QString &expression)
|
|
{
|
|
length = FindLength(expression);
|
|
}
|