Issue #653 - Double and triple click edges -- Fix Debian dynamic_pointer_cast problem...

[modules/shaper.git] / src / ModuleBase / ModuleBase_ModelWidget.cpp

diff --git a/src/ModuleBase/ModuleBase_ModelWidget.cpp b/src/ModuleBase/ModuleBase_ModelWidget.cpp
index ea7de61acc3b52dfd5b3e3fbb7dc0482b88af1d1..057b2936c687b3fc584ea1dd20e2918d8a0a1b5a 100644 (file)
--- a/src/ModuleBase/ModuleBase_ModelWidget.cpp
+++ b/src/ModuleBase/ModuleBase_ModelWidget.cpp
@@ -1,6 +1,6 @@
 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
 
-// File:        ModuleBase_ModelWidget.h
+// File:        ModuleBase_ModelWidget.cpp
 // Created:     25 Apr 2014
 // Author:      Natalia ERMOLAEVA
 
@@ -17,19 +17,23 @@
 #include <Events_Loop.h>
 
 #include <QEvent>
-#include <QWidget>
 #include <QGraphicsDropShadowEffect>
 #include <QColor>
 #include <QLabel>
+#include <QFocusEvent>
 
-ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent, const Config_WidgetAPI* theData,
+ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent,
+                                               const Config_WidgetAPI* theData,
                                                const std::string& theParentId)
-    : QObject(theParent),
-      myParentId(theParentId)
+    : QWidget(theParent),
+      myParentId(theParentId),
+      myIsEditing(false)
 {
   myDefaultValue = theData->getProperty(ATTR_DEFAULT);
+  myUseReset = theData->getBooleanAttribute(ATTR_USE_RESET, true);
   myIsComputedDefault = theData->getProperty(ATTR_DEFAULT) == DOUBLE_WDG_DEFAULT_COMPUTED;
   myAttributeID = theData ? theData->widgetId() : "";
+  myIsObligatory = theData->getBooleanAttribute(ATTR_OBLIGATORY, true);
 
   connect(this, SIGNAL(valuesChanged()), this, SLOT(onWidgetValuesChanged()));
 }
@@ -43,8 +47,13 @@ void ModuleBase_ModelWidget::enableFocusProcessing()
 {
   QList<QWidget*> aMyControls = getControls();
   foreach(QWidget*  eachControl, aMyControls) {
-    eachControl->setFocusPolicy(Qt::StrongFocus);
-    eachControl->installEventFilter(this);
+    if (myIsObligatory) {
+      eachControl->setFocusPolicy(Qt::StrongFocus);
+      eachControl->installEventFilter(this);
+    }
+    else {
+      eachControl->setFocusPolicy(Qt::NoFocus);
+    }
   }
 }
 
@@ -84,14 +93,15 @@ bool ModuleBase_ModelWidget::focusTo()
 {
   QList<QWidget*> aControls = getControls();
   QList<QWidget*>::const_iterator anIt = aControls.begin(), aLast = aControls.end();
-  for (; anIt != aLast; anIt++) {
+  bool isFocusAccepted = false;
+  for (; anIt != aLast && !isFocusAccepted; anIt++) {
     QWidget* aWidget = *anIt;
     if (aWidget && aWidget->focusPolicy() != Qt::NoFocus) {
       aWidget->setFocus();
-      break;
+      isFocusAccepted = true;
     }
   }
-  return true;
+  return isFocusAccepted;
 }
 
 void ModuleBase_ModelWidget::activate()
@@ -115,6 +125,11 @@ void ModuleBase_ModelWidget::activate()
   activateCustom();
 }
 
+void ModuleBase_ModelWidget::setDefaultValue(const std::string& theValue)
+{
+  myDefaultValue = theValue;
+}
+
 bool ModuleBase_ModelWidget::storeValue()
 {
   emit beforeValuesChanged();
@@ -124,14 +139,14 @@ bool ModuleBase_ModelWidget::storeValue()
   return isDone;
 }
 
-void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj) const
+void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj)
 {
   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
   static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
   ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent);
 }
 
-void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj) const
+void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj)
 {
   static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_MOVED);
   ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent);
@@ -142,6 +157,11 @@ bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent)
 {
   QWidget* aWidget = qobject_cast<QWidget*>(theObject);
   if (theEvent->type() == QEvent::FocusIn) {
+    #ifdef _DEBUG
+    // The following two lines are for debugging purpose only
+    QFocusEvent* aFocusEvent = dynamic_cast<QFocusEvent*>(theEvent);
+    bool isWinFocus = aFocusEvent->reason() == Qt::ActiveWindowFocusReason;
+    #endif
     if (getControls().contains(aWidget)) {
       emit focusInWidget(this);
     }