src/ModuleBase/ModuleBase_WidgetChoice.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        ModuleBase_WidgetChoice.cpp
   4 // Created:     03 Sept 2014
   5 // Author:      Vitaly Smetannikov
   6
   7 #include "ModuleBase_WidgetChoice.h"
   8 #include <ModuleBase_Tools.h>
   9
  10 #include <ModelAPI_AttributeInteger.h>
  11 #include <ModelAPI_Data.h>
  12 #include <Config_WidgetAPI.h>
  13
  14 #include <QWidget>
  15 #include <QLayout>
  16 #include <QLabel>
  17 #include <QComboBox>
  18
  19 ModuleBase_WidgetChoice::ModuleBase_WidgetChoice(QWidget* theParent,
  20                                                  const Config_WidgetAPI* theData,
  21                                                  const std::string& theParentId)
  22     : ModuleBase_ModelWidget(theParent, theData, theParentId)
  23 {
  24   QHBoxLayout* aLayout = new QHBoxLayout(this);
  25   ModuleBase_Tools::adjustMargins(aLayout);
  26
  27   QString aLabelText = QString::fromStdString(theData->widgetLabel());
  28   QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
  29   myLabel = new QLabel(aLabelText, this);
  30   if (!aLabelIcon.isEmpty())
  31     myLabel->setPixmap(QPixmap(aLabelIcon));
  32   aLayout->addWidget(myLabel);
  33
  34   myCombo = new QComboBox(this);
  35   aLayout->addWidget(myCombo, 1);
  36
  37   std::string aTypes = theData->getProperty("string_list");
  38   QStringList aList = QString(aTypes.c_str()).split(' ');
  39   myCombo->addItems(aList);
  40
  41   connect(myCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(onCurrentIndexChanged(int)));
  42 }
  43
  44 ModuleBase_WidgetChoice::~ModuleBase_WidgetChoice()
  45 {
  46 }
  47
  48 bool ModuleBase_WidgetChoice::storeValueCustom() const
  49 {
  50   DataPtr aData = myFeature->data();
  51   std::shared_ptr<ModelAPI_AttributeInteger> aIntAttr = aData->integer(attributeID());
  52
  53   aIntAttr->setValue(myCombo->currentIndex());
  54   updateObject(myFeature);
  55   return true;
  56 }
  57
  58 bool ModuleBase_WidgetChoice::restoreValue()
  59 {
  60   DataPtr aData = myFeature->data();
  61   std::shared_ptr<ModelAPI_AttributeInteger> aIntAttr = aData->integer(attributeID());
  62
  63   bool isBlocked = myCombo->blockSignals(true);
  64   myCombo->setCurrentIndex(aIntAttr->value());
  65   myCombo->blockSignals(isBlocked);
  66   return true;
  67 }
  68
  69 bool ModuleBase_WidgetChoice::focusTo()
  70 {
  71   myCombo->setFocus();
  72   return true;
  73 }
  74
  75 QList<QWidget*> ModuleBase_WidgetChoice::getControls() const
  76 {
  77   QList<QWidget*> aControls;
  78   aControls.append(myCombo);
  79   return aControls;
  80 }
  81
  82 void ModuleBase_WidgetChoice::onCurrentIndexChanged(int theIndex)
  83 {
  84   emit valuesChanged();
  85   // Don't transfer focus
  86   // emit focusOutWidget(this);
  87 }