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 "debug.h"
  22 #include "settings.h"
  23
  24 DimOptions::DimOptions(QToolBar * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
  25         QWidget(parent, flags),
  26         lLabel(new QLabel(tr("Label:"))),
  27         bDiameter(new QToolButton(this)),
  28         leLabel(new QLineEdit(this)),
  29         cbSymbol(new QComboBox(this)),
  30         lTol1(new QLabel()),
  31         leTol1(new QLineEdit(this)),
  32         lTol2(new QLabel()),
  33         leTol2(new QLineEdit(this))
  34 {
  35         QHBoxLayout * layout = new QHBoxLayout(this);
  36         layout->setContentsMargins(0, 0, 0, 0);
  37
  38         leLabel->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  39         leTol1->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  40         leTol2->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Ignored));
  41         bDiameter->setCheckable(true);
  42         bDiameter->setIcon(QIcon(":/res/qg_dimdia"));
  43         lTol1->setPixmap(QPixmap(":/res/qg_dimtol1"));
  44         lTol2->setPixmap(QPixmap(":/res/qg_dimtol2"));
  45
  46         QStringList symbols;
  47         symbols
  48                 << QString::fromUtf8("\303\270")
  49                 << QString::fromUtf8("\302\260")
  50                 << QString::fromUtf8("\302\261")
  51                 << QString::fromUtf8("\302\266")
  52                 << QString::fromUtf8("\303\227")
  53                 << QString::fromUtf8("\303\267");
  54         cbSymbol->addItems(symbols);
  55
  56         layout->addWidget(lLabel);
  57         layout->addWidget(bDiameter);
  58         layout->addWidget(leLabel);
  59         layout->addWidget(cbSymbol);
  60         layout->addWidget(lTol1);
  61         layout->addWidget(leTol1);
  62         layout->addWidget(lTol2);
  63         layout->addWidget(leTol2);
  64
  65         connect(leLabel, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  66         connect(bDiameter, SIGNAL(toggled(bool)), this, SLOT(updateLabel()));
  67         connect(leTol1, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  68         connect(leTol2, SIGNAL(textChanged(QString)), this, SLOT(updateLabel()));
  69         connect(cbSymbol, SIGNAL(activated(QString)), this, SLOT(insertSign(QString)));
  70
  71         // We need to add the widget (this thing) to the toolbar passed in. Otherwise,
  72         // nothing will show up on the screen. :-)
  73         if (parent)
  74                 parent->addWidget(this);
  75 }
  76
  77 DimOptions::~DimOptions()
  78 {
  79         settings.beginGroup("Draw");
  80         settings.setValue("DimLabel", leLabel->text());
  81         settings.setValue("DimTol1", leTol1->text());
  82         settings.setValue("DimTol2", leTol2->text());
  83         settings.endGroup();
  84 }
  85
  86 void DimOptions::setAction(ActionInterface * a, bool update)
  87 {
  88         if (a != NULL && ActionDimension::isDimensionAction(a->rtti()))
  89         {
  90                 action = (ActionDimension *)a;
  91
  92                 QString st;
  93                 QString stol1;
  94                 QString stol2;
  95                 bool diam;
  96
  97                 if (update)
  98                 {
  99                         st = action->getLabel();
 100                         stol1 = action->getTol1();
 101                         stol2 = action->getTol2();
 102                         diam = action->getDiameter();
 103                 }
 104                 else
 105                 {
 106                         settings.beginGroup("Draw");
 107                         st = settings.value("DimLabel", "").toString();
 108                         stol1 = settings.value("DimTol1", "").toString();
 109                         stol2 = settings.value("DimTol2", "").toString();
 110                         diam = settings.value("DimDiameter", false).toBool();
 111                         settings.endGroup();
 112                 }
 113
 114                 leLabel->setText(st);
 115                 leTol1->setText(stol1);
 116                 leTol2->setText(stol2);
 117                 bDiameter->setChecked(diam);
 118         }
 119         else
 120         {
 121                 RS_DEBUG->print(RS_Debug::D_ERROR, "DimensionOptions::setAction: wrong action type");
 122                 action = NULL;
 123         }
 124 }
 125
 126 void DimOptions::updateLabel()
 127 {
 128         if (!action)
 129                 return;
 130
 131         action->setText("");
 132         action->setLabel(leLabel->text());
 133         action->setDiameter(bDiameter->isChecked());
 134         action->setTol1(leTol1->text());
 135         action->setTol2(leTol2->text());
 136         action->setText(action->getText());
 137 }
 138
 139 void DimOptions::insertSign(const QString & c)
 140 {
 141         leLabel->insert(c);
 142 }