src/ModuleBase/ModuleBase_WidgetAction.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        ModuleBase_WidgetAction.cpp
   4 // Created:     15 Apr 2016
   5 // Author:      Natalia Ermolaeva
   6
   7 #include <ModuleBase_WidgetAction.h>
   8 #include <ModuleBase_Tools.h>
   9 #include <ModuleBase_IconFactory.h>
  10
  11 #include <Config_WidgetAPI.h>
  12
  13 #include <QWidget>
  14 #include <QHBoxLayout>
  15 #include <QToolButton>
  16
  17 #define DEFAULT_TOOL_TIP_WIDTH 300
  18
  19 ModuleBase_WidgetAction::ModuleBase_WidgetAction(QWidget* theParent,
  20                                                  const Config_WidgetAPI* theData)
  21 : ModuleBase_ModelWidget(theParent, theData),
  22   myActionID(attributeID())
  23 {
  24   setAttributeID(""); // To prevent errors. Action not stored as attribtue in feature.
  25   QHBoxLayout* aControlLay = new QHBoxLayout(this);
  26   ModuleBase_Tools::adjustMargins(aControlLay);
  27
  28   myButton = new QToolButton(this);
  29   QString aText = translate(theData->widgetLabel());
  30   QString aToolTip = ModuleBase_Tools::wrapTextByWords(translate(theData->widgetTooltip()),
  31                                                        myButton,
  32                                                        DEFAULT_TOOL_TIP_WIDTH);
  33
  34   myButton->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
  35   aControlLay->addWidget(myButton);
  36
  37   QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
  38   if (!aLabelIcon.isEmpty())
  39     myButton->setIcon(ModuleBase_IconFactory::loadPixmap(aLabelIcon));
  40   else
  41     myButton->setText(aText);
  42   myButton->setToolTip(aToolTip);
  43
  44   connect(myButton, SIGNAL(clicked(bool)), this, SLOT(onActionClicked()));
  45 }
  46
  47 ModuleBase_WidgetAction::~ModuleBase_WidgetAction()
  48 {
  49 }
  50
  51 bool ModuleBase_WidgetAction::focusTo()
  52 {
  53   return false;
  54 }
  55
  56 QList<QWidget*> ModuleBase_WidgetAction::getControls() const
  57 {
  58   QList<QWidget*> aList;
  59   aList.append(myButton);
  60   return aList;
  61 }
  62
  63 bool ModuleBase_WidgetAction::storeValueCustom()
  64 {
  65   return true;
  66 }
  67
  68 bool ModuleBase_WidgetAction::restoreValueCustom()
  69 {
  70   return true;
  71 }
  72
  73 void ModuleBase_WidgetAction::onActionClicked()
  74 {
  75   if (myFeature->customAction(myActionID))
  76     updateObject(myFeature);
  77 }