Shamusworld >> Repos - architektonas/blob - src/forms/dlgarc.cpp

   1 // dlgarc.cpp
   2 //
   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
   9 //
  10 // JLH = James L. Hammons <jlhamm@acm.org>
  11 //
  12 // Who  When        What
  13 // ---  ----------  -----------------------------------------------------------
  14 // JLH  06/11/2010  Created this file. :-)
  15 //
  16
  17 #include "dlgarc.h"
  18
  19 #include "arc.h"
  20 #include "drawing.h"
  21 #include "math.h"
  22
  23 DlgArc::DlgArc(QWidget * parent/*= NULL*/, Qt::WindowFlags flags/*= 0*/):
  24         QDialog(parent, flags)
  25 {
  26         ui.setupUi(this);
  27 }
  28
  29 DlgArc::~DlgArc()
  30 {
  31 }
  32
  33 void DlgArc::setArc(Arc & a)
  34 {
  35         arc = &a;
  36         //pen = arc->getPen();
  37         ui.wPen->setPen(arc->getPen(false), true, false, "Pen");
  38         Drawing * graphic = arc->getGraphic();
  39
  40         if (graphic != NULL)
  41                 ui.cbLayer->init(*(graphic->getLayerList()), false, false);
  42
  43         Layer * lay = arc->getLayer(false);
  44
  45         if (lay != NULL)
  46                 ui.cbLayer->setLayer(*lay);
  47
  48         QString s;
  49         s.setNum(arc->getCenter().x);
  50         ui.leCenterX->setText(s);
  51         s.setNum(arc->getCenter().y);
  52         ui.leCenterY->setText(s);
  53         s.setNum(arc->getRadius());
  54         ui.leRadius->setText(s);
  55         s.setNum(Math::rad2deg(arc->getAngle1()));
  56         ui.leAngle1->setText(s);
  57         s.setNum(Math::rad2deg(arc->getAngle2()));
  58         ui.leAngle2->setText(s);
  59         ui.cbReversed->setChecked(arc->isReversed());
  60 }
  61
  62 void DlgArc::updateArc()
  63 {
  64         arc->setCenter(Vector(Math::eval(ui.leCenterX->text()),
  65                 Math::eval(ui.leCenterY->text())));
  66         arc->setRadius(Math::eval(ui.leRadius->text()));
  67         arc->setAngle1(Math::deg2rad(Math::eval(ui.leAngle1->text())));
  68         arc->setAngle2(Math::deg2rad(Math::eval(ui.leAngle2->text())));
  69         arc->setReversed(ui.cbReversed->isChecked());
  70         arc->setPen(ui.wPen->getPen());
  71         arc->setLayer(ui.cbLayer->currentText());
  72         arc->calculateEndpoints();
  73         arc->calculateBorders();
  74 }