1 // arctangentialoptions.cpp
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 // Portions copyright (C) 2001-2003 RibbonSoft
7 // Copyright (C) 2010 Underground Software
8 // See the README and GPLv2 files for licensing and warranty information
10 // JLH = James L. Hammons <jlhamm@acm.org>
13 // --- ---------- -----------------------------------------------------------
14 // JLH 06/08/2010 Created this file. :-)
17 #include "arctangentialoptions.h"
19 #include "actiondrawarctangential.h"
22 ArcTangentialOptions::ArcTangentialOptions(QToolBar * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
23 QWidget(parent, flags),
24 lRadius(new QLabel(tr("Radius:"))),
25 leRadius(new QLineEdit(this))
27 QHBoxLayout * layout = new QHBoxLayout(this);
28 layout->setContentsMargins(0, 0, 0, 0);
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 ArcTangentialOptions::~ArcTangentialOptions()
45 settings.beginGroup("Draw");
46 settings.setValue("ArcTangentialRadius", leRadius->text());
50 void ArcTangentialOptions::setAction(ActionInterface * a, bool update)
52 if (a != NULL && a->rtti() == RS2::ActionDrawArcTangential)
54 action = (ActionDrawArcTangential *)a;
59 sr = QString("%1").arg(action->getRadius());
62 settings.beginGroup("Draw");
63 sr = settings.value("ArcTangentialRadius", "1.0").toString();
65 action->setRadius(sr.toDouble());
67 leRadius->setText(sr);
71 RS_DEBUG->print(RS_Debug::D_ERROR,
72 "ArcTangentialOptions::setAction: wrong action type");
77 /*void ArcTangentialOptions::init() {
79 RS_SETTINGS->beginGroup("/Draw");
80 bool reversed = RS_SETTINGS->readNumEntry("/ArcReversed", 0);
81 RS_SETTINGS->endGroup();
83 rbNeg->setChecked(reversed);
86 /*void ArcTangentialOptions::setData(RS_ArcData* d) {
88 updateDirection(false);
91 void ArcTangentialOptions::updateRadius(const QString & s)
94 action->setRadius(RS_Math::eval(s));