X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_ModelWidget.cpp;h=5a6ba6e1eb5b8032feef6a283c3cc5e09b16c8c1;hb=cdd9efd8fbc75f120188ae16eed7471dc6492ac3;hp=86a8a8e0f1eb4a36b796a2889457c7763e224cf4;hpb=625280d2a73437339d19053ee7d0712ae976ef3e;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_ModelWidget.cpp b/src/ModuleBase/ModuleBase_ModelWidget.cpp
index 86a8a8e0f..5a6ba6e1e 100644
--- a/src/ModuleBase/ModuleBase_ModelWidget.cpp
+++ b/src/ModuleBase/ModuleBase_ModelWidget.cpp
@@ -7,18 +7,25 @@
 #include <ModelAPI_Data.h>
 #include <ModelAPI_Attribute.h>
 #include <ModelAPI_Events.h>
+#include <ModelAPI_Session.h>
 
-#include "Config_WidgetAPI.h"
+#include <Config_Keywords.h>
+#include <Config_WidgetAPI.h>
 
 #include <Events_Loop.h>
 
+#include <QEvent>
 #include <QWidget>
+#include <QGraphicsDropShadowEffect>
+#include <QColor>
+#include <QLabel>
 
-ModuleBase_ModelWidget::ModuleBase_ModelWidget(QObject* theParent, 
-  const Config_WidgetAPI* theData, 
-  const std::string& theParentId)
- : QObject(theParent), myHasDefaultValue(false), myParentId(theParentId)
+ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent, const Config_WidgetAPI* theData,
+                                               const std::string& theParentId)
+    : QObject(theParent),
+      myParentId(theParentId)
 {
+  myIsComputedDefault = false;
   myAttributeID = theData ? theData->widgetId() : "";
 }
 
@@ -27,6 +34,40 @@ bool ModuleBase_ModelWidget::isInitialized(ObjectPtr theObject) const
   return theObject->data()->attribute(attributeID())->isInitialized();
 }
 
+void ModuleBase_ModelWidget::enableFocusProcessing()
+{
+  QList<QWidget*> aMyControls = getControls();
+  foreach(QWidget*  eachControl, aMyControls) {
+    eachControl->setFocusPolicy(Qt::StrongFocus);
+    eachControl->installEventFilter(this);
+  }
+}
+
+void ModuleBase_ModelWidget::setHighlighted(bool isHighlighted)
+{
+  QList<QWidget*> aWidgetList = getControls();
+  foreach(QWidget* aWidget, aWidgetList) {
+    QLabel* aLabel = qobject_cast<QLabel*>(aWidget);
+    // We won't set the effect to QLabels - it looks ugly
+    if(aLabel) continue;
+    if(isHighlighted) {
+      // If effect is the installed on a different widget, setGraphicsEffect() will
+      // remove the effect from the widget and install it on this widget.
+      // That's why we create a new effect for each widget
+      QGraphicsDropShadowEffect* aGlowEffect = new QGraphicsDropShadowEffect();
+      aGlowEffect->setOffset(.0);
+      aGlowEffect->setBlurRadius(10.0);
+      aGlowEffect->setColor(QColor(0, 170, 255)); // Light-blue color, #00AAFF
+      aWidget->setGraphicsEffect(aGlowEffect);
+    } else {
+      QGraphicsEffect* anEffect = aWidget->graphicsEffect();
+      if(anEffect)
+        anEffect->deleteLater();
+      aWidget->setGraphicsEffect(NULL);
+    }
+  }
+}
+
 bool ModuleBase_ModelWidget::focusTo()
 {
   QList<QWidget*> aControls = getControls();
@@ -48,3 +89,16 @@ void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj) const
   static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
   ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent);
 }
+
+bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent)
+{
+  QWidget* aWidget = qobject_cast<QWidget*>(theObject);
+  if (theEvent->type() == QEvent::FocusIn) {
+    if (getControls().contains(aWidget)) {
+      emit focusInWidget(this);
+    }
+  } 
+  // pass the event on to the parent class
+
+  return QObject::eventFilter(theObject, theEvent);
+}