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Add option for a touch-friendly drag handle in SplitContainer

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This commit is contained in:
Anish Mishra
2025-06-01 19:06:51 +05:30
parent 64b09905c7
commit bccf36b27b
6 changed files with 122 additions and 2 deletions
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14
scene/gui/split_container.h
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@ -32,6 +32,8 @@
#include "scene/gui/container.h"
class TextureRect;
class SplitContainerDragger : public Control {
GDCLASS(SplitContainerDragger, Control);
friend class SplitContainer;
@ -82,10 +84,16 @@ private:
SplitContainerDragger *dragging_area_control = nullptr;
bool touch_dragger_enabled = false;
TextureRect *touch_dragger = nullptr;
struct ThemeCache {
int separation = 0;
int minimum_grab_thickness = 0;
bool autohide = false;
Ref<Texture2D> touch_dragger_icon;
Ref<Texture2D> touch_dragger_icon_h;
Ref<Texture2D> touch_dragger_icon_v;
Ref<Texture2D> grabber_icon;
Ref<Texture2D> grabber_icon_h;
Ref<Texture2D> grabber_icon_v;
@ -94,6 +102,9 @@ private:
} theme_cache;
Ref<Texture2D> _get_grabber_icon() const;
Ref<Texture2D> _get_touch_dragger_icon() const;
void _touch_dragger_mouse_exited();
void _touch_dragger_gui_input(const Ref<InputEvent> &p_event);
void _compute_split_offset(bool p_clamp);
int _get_separation() const;
void _resort();
@ -142,6 +153,9 @@ public:
Control *get_drag_area_control() { return dragging_area_control; }
void set_touch_dragger_enabled(bool p_enabled);
bool is_touch_dragger_enabled() const;
SplitContainer(bool p_vertical = false);
};