1 files changed, 29 insertions, 2 deletions

diff --git a/scene/gui/split_container.h b/scene/gui/split_container.h
index db870554c2..2bba96b4b8 100644
--- a/scene/gui/split_container.h
+++ b/scene/gui/split_container.h
@@ -35,6 +35,8 @@
 
 class SplitContainerDragger : public Control {
 	GDCLASS(SplitContainerDragger, Control);
+	friend class SplitContainer;
+	Rect2 split_bar_rect;
 
 protected:
 	void _notification(int p_what);
@@ -62,11 +64,16 @@ public:
 	};
 
 private:
+	int show_drag_area = false;
+	int drag_area_margin_begin = 0;
+	int drag_area_margin_end = 0;
+	int drag_area_offset = 0;
 	int split_offset = 0;
-	int middle_sep = 0;
+	int computed_split_offset = 0;
 	bool vertical = false;
 	bool collapsed = false;
 	DraggerVisibility dragger_visibility = DRAGGER_VISIBLE;
+	bool dragging_enabled = true;
 
 	SplitContainerDragger *dragging_area_control = nullptr;
 
@@ -77,10 +84,13 @@ private:
 		Ref<Texture2D> grabber_icon;
 		Ref<Texture2D> grabber_icon_h;
 		Ref<Texture2D> grabber_icon_v;
+		float base_scale = 1.0;
+		Ref<StyleBox> split_bar_background;
 	} theme_cache;
 
 	Ref<Texture2D> _get_grabber_icon() const;
-	void _compute_middle_sep(bool p_clamp);
+	void _compute_split_offset(bool p_clamp);
+	int _get_separation() const;
 	void _resort();
 	Control *_get_sortable_child(int p_idx, SortableVisbilityMode p_visibility_mode = SortableVisbilityMode::VISIBLE_IN_TREE) const;
 
@@ -105,11 +115,28 @@ public:
 	void set_vertical(bool p_vertical);
 	bool is_vertical() const;
 
+	void set_dragging_enabled(bool p_enabled);
+	bool is_dragging_enabled() const;
+
 	virtual Size2 get_minimum_size() const override;
 
 	virtual Vector<int> get_allowed_size_flags_horizontal() const override;
 	virtual Vector<int> get_allowed_size_flags_vertical() const override;
 
+	void set_drag_area_margin_begin(int p_margin);
+	int get_drag_area_margin_begin() const;
+
+	void set_drag_area_margin_end(int p_margin);
+	int get_drag_area_margin_end() const;
+
+	void set_drag_area_offset(int p_offset);
+	int get_drag_area_offset() const;
+
+	void set_show_drag_area_enabled(bool p_enabled);
+	bool is_show_drag_area_enabled() const;
+
+	Control *get_drag_area_control() { return dragging_area_control; }
+
 	SplitContainer(bool p_vertical = false);
 };