3 // Part of the Architektonas Project
4 // Originally part of QCad Community Edition by Andrew Mustun
5 // Extensively rewritten and refactored by James L. Hammons
6 // (C) 2010 Underground Software
8 // JLH = James L. Hammons <jlhamm@acm.org>
11 // --- ---------- -----------------------------------------------------------
12 // JLH 06/08/2010 Created this file. :-)
15 #include "circleoptions.h"
18 #include "rs_actioninterface.h"
19 #include "rs_actiondrawcirclecr.h"
22 CircleOptions::CircleOptions(QToolBar * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
23 QWidget(parent, flags)
25 QHBoxLayout * layout = new QHBoxLayout(this);
26 layout->setContentsMargins(0, 0, 0, 0);
28 lRadius = new QLabel(tr("Radius:"));
29 leRadius = new QLineEdit(this);
30 leRadius->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
32 layout->addWidget(lRadius);
33 layout->addWidget(leRadius);
35 connect(leRadius, SIGNAL(textChanged(QString)), this, SLOT(updateRadius(QString)));
37 // We need to add the widget (this thing) to the toolbar passed in. Otherwise,
38 // nothing will show up on the screen. :-)
40 parent->addWidget(this);
43 CircleOptions::~CircleOptions()
45 settings.beginGroup("Draw");
46 settings.setValue("CircleRadius", leRadius->text());
50 void CircleOptions::setAction(RS_ActionInterface * a, bool update)
52 if (a != NULL && a->rtti() == RS2::ActionDrawCircleCR)
54 action = (RS_ActionDrawCircleCR *)a;
59 sr = QString("%1").arg(action->getRadius());
62 settings.beginGroup("Draw");
63 sr = settings.value("CircleRadius", "1.0").toString();
65 action->setRadius(sr.toDouble());
68 leRadius->setText(sr);
72 RS_DEBUG->print(RS_Debug::D_ERROR,
73 "CircleOptions::setAction: wrong action type");
78 void CircleOptions::updateRadius(const QString & r)
81 action->setRadius(RS_Math::eval(r));