src/ModuleBase/ModuleBase_Dialog.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3
   4 #include "ModuleBase_Dialog.h"
   5 #include "ModuleBase_WidgetFactory.h"
   6 #include "ModuleBase_IWorkshop.h"
   7 #include "ModuleBase_IPropertyPanel.h"
   8 #include "ModuleBase_PageWidget.h"
   9 #include "ModuleBase_ModelDialogWidget.h"
  10
  11 #include <ModelAPI_Session.h>
  12 #include <ModelAPI_Events.h>
  13 #include <Events_Loop.h>
  14
  15 #include <Config_WidgetAPI.h>
  16 #include <Config_Keywords.h>
  17
  18 #include <QMainWindow>
  19 #include <QLayout>
  20 #include <QDialogButtonBox>
  21 #include <QPushButton>
  22
  23
  24 ModuleBase_Dialog::ModuleBase_Dialog(ModuleBase_IWorkshop* theParent, const QString& theId,
  25                                      const std::string& theDescription) :
  26                                      QDialog(theParent->desktop()),
  27                                      myId(theId),
  28                                      myDescription(theDescription),
  29                                      myWorkshop(theParent),
  30                                      myActiveWidget(0)
  31 {
  32   ModuleBase_WidgetFactory aFactory(myDescription, myWorkshop);
  33   std::string aTitle = aFactory.widgetAPI()->getProperty(FEATURE_TEXT);
  34
  35   setWindowTitle(aTitle.c_str());
  36
  37   SessionPtr aMgr = ModelAPI_Session::get();
  38   std::shared_ptr<ModelAPI_Document> aDoc = aMgr->activeDocument();
  39
  40   myFeature = aDoc->addFeature(myId.toStdString());
  41   if (!myFeature.get())
  42     return;
  43   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
  44   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
  45
  46   QVBoxLayout* aLayout = new QVBoxLayout(this);
  47   aLayout->setContentsMargins(0, 0, 0, 0);
  48   aLayout->setSpacing(1);
  49   //setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
  50
  51   ModuleBase_PageWidget* aPage = new ModuleBase_PageWidget(this);
  52   aLayout->addWidget(aPage);
  53
  54   aFactory.createWidget(aPage, false);
  55   myWidgets = aFactory.getModelWidgets();
  56
  57   QFrame* aFrame = new QFrame(this);
  58   aFrame->setFrameStyle(QFrame::WinPanel | QFrame::Raised);
  59   aLayout->addWidget(aFrame);
  60
  61   QVBoxLayout* aBtnLayout = new QVBoxLayout(aFrame);
  62   ModuleBase_Tools::adjustMargins(aBtnLayout);
  63
  64   myButtonsBox = new QDialogButtonBox(
  65     QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, aFrame);
  66   aBtnLayout->addWidget(myButtonsBox);
  67
  68   myButtonsBox->button(QDialogButtonBox::Ok)->setIcon(QIcon(":pictures/button_ok.png"));
  69   myButtonsBox->button(QDialogButtonBox::Cancel)->setIcon(QIcon(":pictures/button_cancel.png"));
  70
  71   connect(myButtonsBox, SIGNAL(accepted()), this, SLOT(accept()));
  72   connect(myButtonsBox, SIGNAL(rejected()), this, SLOT(reject()));
  73
  74   foreach (ModuleBase_ModelWidget* aWidget, myWidgets) {
  75     initializeWidget(aWidget);
  76   }
  77 }
  78
  79 void ModuleBase_Dialog::initializeWidget(ModuleBase_ModelWidget* theWidget)
  80 {
  81   ModuleBase_ModelDialogWidget* aDlgWgt = dynamic_cast<ModuleBase_ModelDialogWidget*>(theWidget);
  82   if (aDlgWgt)
  83     aDlgWgt->setDialogButtons(myButtonsBox);
  84
  85   theWidget->setFeature(myFeature);
  86   theWidget->restoreValue();
  87 }
  88
  89 void ModuleBase_Dialog::showEvent(QShowEvent* theEvent)
  90 {
  91   QDialog::showEvent(theEvent);
  92   if (myWidgets.length() > 0) {
  93     myActiveWidget = myWidgets.first();
  94     myActiveWidget->activate();
  95   }
  96 }
  97
  98 void ModuleBase_Dialog::accept()
  99 {
 100   if (myActiveWidget) {
 101     if (!myActiveWidget->storeValue())
 102       return;
 103   }
 104   QDialog::accept();
 105 }