Widget explicit constructors

Author: oktonion

src/Widget.cpp

@@ -525,7 +525,7 @@ Widget Widget::GetNextWidget(Widget widget, bool forward) const
 		throw(
 			std::out_of_range(std::string("PhWidgets::Widget::GetNextWidget(): \'") + WidgetClassName(this_widget) + "\' widget has no children"));
 
-	return result;
+	return Widget(result);
 }
 
 void Widget::Select()
@@ -833,7 +833,7 @@ std::set<Widget> Widget::getWidgets() const
 
 	for(PtWidget_t *next = front; next != NULL; next = PtWidgetBrotherBehind(next))
 	{
-		result.insert(next);
+		result.insert(Widget(next));
 	}
 
 	return result;

src/Widget.h

@@ -994,14 +994,14 @@ namespace PhWidgets
 			Constructs a Widget by ID.
 			@param[in] abn ID given by PhAB to widget (like 'ABN_WIDGET_NAME').
 		*/
-		Widget(int abn);
+		explicit Widget(int abn);
 
 		//! (constructor) 
 		/*!
 			Constructs a Widget by pointer to widget.
 			@param[in] wdg pointer to Photon widget.
 		*/
-		Widget(PtWidget_t *wdg);
+		explicit Widget(PtWidget_t *wdg);
 
 		//! (copy constructor) 
 		/*!