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

   1 // dimoptions.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  06/09/2010  Created this file. :-)
  15 //
  16
  17 #include "dimoptions.h"
  18
  19 #include "actiondimension.h"
  20 #include "actioninterface.h"
  21 #include "settings.h"
  22
  23 DimOptions::DimOptions(QToolBar * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
  24         QWidget(parent, flags),
  25         lLabel(new QLabel(tr("Label:"))),
  26         bDiameter(new QToolButton(this)),
  27         leLabel(new QLineEdit(this)),
  28         cbSymbol(new QComboBox(this)),
  29         lTol1(new QLabel()),
  30         leTol1(new QLineEdit(this)),
  31         lTol2(new QLabel()),
  32         leTol2(new QLineEdit(this))
  33 {
  34         QHBoxLayout * layout = new QHBoxLayout(this);
  35         layout->setContentsMargins(0, 0, 0, 0);
  36
  37         leLabel->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  38         leTol1->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  39         leTol2->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  40         bDiameter->setCheckable(true);
  41         bDiameter->setIcon(QIcon(":/res/qg_dimdia"));
  42         lTol1->setPixmap(QPixmap(":/res/qg_dimtol1"));
  43         lTol2->setPixmap(QPixmap(":/res/qg_dimtol2"));
  44
  45         QStringList symbols;
  46         symbols
  47                 << QString::fromUtf8("\303\270")
  48                 << QString::fromUtf8("\302\260")
  49                 << QString::fromUtf8("\302\261")
  50                 << QString::fromUtf8("\302\266")
  51                 << QString::fromUtf8("\303\227")
  52                 << QString::fromUtf8("\303\267");
  53         cbSymbol->addItems(symbols);
  54
  55         layout->addWidget(lLabel);
  56         layout->addWidget(bDiameter);
  57         layout->addWidget(leLabel);
  58         layout->addWidget(cbSymbol);
  59         layout->addWidget(lTol1);
  60         layout->addWidget(leTol1);
  61         layout->addWidget(lTol2);
  62         layout->addWidget(leTol2);
  63
  64         connect(leLabel, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  65         connect(bDiameter, SIGNAL(toggled(bool)), this, SLOT(updateLabel()));
  66         connect(leTol1, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  67         connect(leTol2, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  68         connect(cbSymbol, SIGNAL(activated(QString)), this, SLOT(insertSign(QString)));
  69
  70         // We need to add the widget (this thing) to the toolbar passed in. Otherwise,
  71         // nothing will show up on the screen. :-)
  72         if (parent)
  73                 parent->addWidget(this);
  74 }
  75
  76 DimOptions::~DimOptions()
  77 {
  78         settings.beginGroup("Draw");
  79         settings.setValue("DimLabel", leLabel->text());
  80         settings.setValue("DimTol1", leTol1->text());
  81         settings.setValue("DimTol2", leTol2->text());
  82         settings.endGroup();
  83 }
  84
  85 void DimOptions::setAction(ActionInterface * a, bool update)
  86 {
  87         if (a != NULL && ActionDimension::isDimensionAction(a->rtti()))
  88         {
  89                 action = (ActionDimension *)a;
  90
  91                 QString st;
  92                 QString stol1;
  93                 QString stol2;
  94                 bool diam;
  95
  96                 if (update)
  97                 {
  98                         st = action->getLabel();
  99                         stol1 = action->getTol1();
 100                         stol2 = action->getTol2();
 101                         diam = action->getDiameter();
 102                 }
 103                 else
 104                 {
 105                         settings.beginGroup("Draw");
 106                         st = settings.value("DimLabel", "").toString();
 107                         stol1 = settings.value("DimTol1", "").toString();
 108                         stol2 = settings.value("DimTol2", "").toString();
 109                         diam = settings.value("DimDiameter", false).toBool();
 110                         settings.endGroup();
 111                 }
 112
 113                 leLabel->setText(st);
 114                 leTol1->setText(stol1);
 115                 leTol2->setText(stol2);
 116                 bDiameter->setChecked(diam);
 117         }
 118         else
 119         {
 120                 RS_DEBUG->print(RS_Debug::D_ERROR, "DimensionOptions::setAction: wrong action type");
 121                 action = NULL;
 122         }
 123 }
 124
 125 void DimOptions::updateLabel()
 126 {
 127         if (!action)
 128                 return;
 129
 130         action->setText("");
 131         action->setLabel(leLabel->text());
 132         action->setDiameter(bDiameter->isChecked());
 133         action->setTol1(leTol1->text());
 134         action->setTol2(leTol2->text());
 135         action->setText(action->getText());
 136 }
 137
 138 void DimOptions::insertSign(const QString & c)
 139 {
 140         leLabel->insert(c);
 141 }