Refactored input event handling a bit.

--HG--
branch : gui-editor

code/nel/include/nel/gui/widget_manager.h

@@ -333,6 +333,12 @@ namespace NLGUI
 
 		bool handleEvent( const CEventDescriptor &evnt );
 
+		bool handleSystemEvent( const CEventDescriptor &evnt );
+
+		bool handleKeyboardEvent( const CEventDescriptor &evnt );
+
+		bool handleMouseEvent( const CEventDescriptor &evnt );
+
 		bool handleMouseMoveEvent( const CEventDescriptor &eventDesc );
 
 		// Relative move of pointer

code/nel/src/gui/widget_manager.cpp

@@ -2096,7 +2096,30 @@ namespace NLGUI
 			if( activeAnims[i]->isDisableButtons() )
 				return false;
 
+		bool handled = false;
+
+		CViewPointer *_Pointer = static_cast< CViewPointer* >( getPointer() );
+
 		if( evnt.getType() == CEventDescriptor::system )
+		{
+			handleSystemEvent( evnt );
+		}
+		else
+		if (evnt.getType() == CEventDescriptor::key)
+		{
+			handled = handleKeyboardEvent( evnt );
+		}
+		else if (evnt.getType() == CEventDescriptor::mouse )
+		{
+			handled = handleMouseEvent( evnt );
+		}
+
+		CDBManager::getInstance()->flushObserverCalls();
+
+		return handled;
+	}
+
+	bool CWidgetManager::handleSystemEvent( const CEventDescriptor &evnt )
 	{
 		const CEventDescriptorSystem &systemEvent = reinterpret_cast< const CEventDescriptorSystem& >( evnt );
 		if( systemEvent.getEventTypeExtended() == CEventDescriptorSystem::setfocus )
@@ -2119,22 +2142,23 @@ namespace NLGUI
 				_CapturedView = NULL;
 			}
 		}
+
+		return true;
 	}
 
+	bool CWidgetManager::handleKeyboardEvent( const CEventDescriptor &evnt )
+	{
 		bool handled = false;
 		
-		CViewPointer *_Pointer = static_cast< CViewPointer* >( getPointer() );
-
-		if (evnt.getType() == CEventDescriptor::key)
-		{
 		CEventDescriptorKey &eventDesc = (CEventDescriptorKey&)evnt;
+
 		//_LastEventKeyDesc = eventDesc;
 
 		// Any Key event disable the ContextHelp
 		disableContextHelp();
 
 		// Hide menu if the key is pushed
-	//		if ((eventDesc.getKeyEventType() == CEventDescriptorKey::keydown) && !_ModalStack.empty() && !eventDesc.getKeyAlt() && !eventDesc.getKeyCtrl() && !eventDesc.getKeyShift())
+//		if ((eventDesc.getKeyEventType() == CEventDescriptorKey::keydown) && !_ModalStack.empty() && !eventDesc.getKeyAlt() && !eventDesc.getKeyCtrl() && !eventDesc.getKeyShift())
 		// Hide menu (or popup menu) is ESCAPE pressed
 		if( eventDesc.getKeyEventType() == CEventDescriptorKey::keychar && eventDesc.getChar() == NLMISC::KeyESCAPE )
 		{
@@ -2246,12 +2270,14 @@ namespace NLGUI
 		}
 
 		lastKeyEvent = eventDesc;
-		}
 
-		//////////////////////////////////////////////// Keyboard handling ends here ////////////////////////////////////
+		return handled;
+	}
 
-		else if (evnt.getType() == CEventDescriptor::mouse )
+	bool CWidgetManager::handleMouseEvent( const CEventDescriptor &evnt )
 	{
+		bool handled = false;
+
 		CEventDescriptorMouse &eventDesc = (CEventDescriptorMouse&)evnt;
 
 		if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown )
@@ -2538,14 +2564,10 @@ namespace NLGUI
 			// If the mouse is over a window, always consider the event is taken (avoid click behind)
 			handled|= isMouseOverWindow();
 		}
-		}
-
-		CDBManager::getInstance()->flushObserverCalls();
 
 		return handled;
 	}
 
-
 	bool CWidgetManager::handleMouseMoveEvent( const CEventDescriptor &eventDesc )
 	{
 		if( getPointer() == NULL )