Widgets: Fix manually hidden entities being incorrectly shown when widget itself is shown

include/Nazara/Widgets/AbstractTextAreaWidget.inl

@@ -226,8 +226,8 @@ namespace Nz
 			m_cursorPositionBegin = NormalizeCursorPosition(fromPosition);
 			m_cursorPositionEnd = NormalizeCursorPosition(toPosition);
 
-			RefreshCursorColor();
 			RefreshCursorSize();
+			RefreshCursorColor();
 		}
 	}
 
@@ -251,8 +251,8 @@ namespace Nz
 		m_cursorPositionBegin = cursorPosition;
 		m_cursorPositionEnd = m_cursorPositionBegin;
 
-		RefreshCursorColor();
 		RefreshCursorSize();
+		RefreshCursorColor();
 	}
 }
 

include/Nazara/Widgets/BaseWidget.hpp

@@ -8,6 +8,7 @@
 #define NAZARA_WIDGETS_BASEWIDGET_HPP
 
 #include <Nazara/Graphics/Sprite.hpp>
+#include <Nazara/Graphics/Components/GraphicsComponent.hpp>
 #include <Nazara/Platform/Mouse.hpp>
 #include <Nazara/Platform/WindowEvent.hpp>
 #include <Nazara/Utility/Node.hpp>
@@ -116,6 +117,7 @@ namespace Nz
 			virtual void Layout();
 
 			entt::entity CreateEntity();
+			entt::entity CreateGraphicsEntity(Node* parent = nullptr);
 			void DestroyEntity(entt::entity entity);
 
 			inline int GetBaseRenderLayer() const;
@@ -173,6 +175,9 @@ namespace Nz
 			struct WidgetEntity
 			{
 				entt::entity handle;
+				bool wasVisible;
+
+				NazaraSlot(GraphicsComponent, OnVisibilityUpdate, onVisibilityUpdate);
 			};
 
 			static constexpr std::size_t InvalidCanvasIndex = std::numeric_limits<std::size_t>::max();
@@ -193,6 +198,7 @@ namespace Nz
 			Vector2f m_preferredSize;
 			Vector2f m_size;
 			BaseWidget* m_parentWidget;
+			bool m_disableVisibilitySignal;
 			bool m_visible;
 			int m_baseRenderLayer;
 			int m_renderLayerCount;

include/Nazara/Widgets/BaseWidget.inl

@@ -21,6 +21,7 @@ namespace Nz
 	m_preferredSize(-1),
 	m_size(50.f, 50.f),
 	m_parentWidget(nullptr),
+	m_disableVisibilitySignal(false),
 	m_visible(true),
 	m_baseRenderLayer(0),
 	m_renderLayerCount(1)

include/Nazara/Widgets/WidgetTheme.hpp

@@ -85,7 +85,7 @@ namespace Nz
 			virtual ~BaseWidgetStyle();
 
 			inline entt::entity CreateEntity();
-			entt::entity CreateGraphicsEntity();
+			inline entt::entity CreateGraphicsEntity(Node* parent = nullptr);
 			inline void DestroyEntity(entt::entity entity);
 
 			template<typename T> T* GetOwnerWidget() const;

include/Nazara/Widgets/WidgetTheme.inl

@@ -26,6 +26,11 @@ namespace Nz
 		return m_widgetOwner->CreateEntity();
 	}
 
+	inline entt::entity BaseWidgetStyle::CreateGraphicsEntity(Node* parent)
+	{
+		return m_widgetOwner->CreateGraphicsEntity(parent);
+	}
+
 	inline void BaseWidgetStyle::DestroyEntity(entt::entity entity)
 	{
 		m_widgetOwner->DestroyEntity(entity);