godot-accessibility/addons/accessibility/accessible.gd

extends Object

var node

func focused():
    print("Focus entered.", self.node)

func unfocused():
    pass

func gui_input(event):
    pass

func _init(node):
    if node.is_in_group("accessible"):
        return
    node.add_to_group("accessible")
    self.node = node
    # self.node.set_focus_mode(Control.FOCUS_ALL)
    self.node.connect("focus_entered", self, "focused")
    self.node.connect("mouse_entered", self, "focused")
    self.node.connect("focus_exited", self, "unfocused")
    self.node.connect("mouse_exited", self, "unfocused")
    self.node.connect("gui_input", self, "gui_input")
    self.node.connect("tree_exiting", self, "free")
Use a separate object to encapsulate the node to make accessible and its related callbacks. 2018-05-28 16:48:02 +00:00			`extends Object`

			`var node`

Apparently these _s aren't needed. 2018-05-28 21:45:13 +00:00			`func focused():`
Move all accessibility code into Accessible class. Also, add tree-augmenting function to make an entire tree accessible. 2018-06-07 21:28:33 +00:00			`print("Focus entered.", self.node)`
Use a separate object to encapsulate the node to make accessible and its related callbacks. 2018-05-28 16:48:02 +00:00
Apparently these _s aren't needed. 2018-05-28 21:45:13 +00:00			`func unfocused():`
Initial focus is set, and focus changes are reported. 2018-06-10 19:42:58 +00:00			`pass`
Try everything I can think of to get focus working. Grab click focus, make every single control focusable every way possible, track focus_exited for more insight. Nothing works. 2018-05-28 21:09:29 +00:00
Initial focus is set, and focus changes are reported. 2018-06-10 19:42:58 +00:00			`func gui_input(event):`
			`pass`
Use a separate object to encapsulate the node to make accessible and its related callbacks. 2018-05-28 16:48:02 +00:00
			`func _init(node):`
Add nodes to an accessible group after they are augmented. 2018-06-07 21:18:36 +00:00			`if node.is_in_group("accessible"):`
			`return`
			`node.add_to_group("accessible")`
Use a separate object to encapsulate the node to make accessible and its related callbacks. 2018-05-28 16:48:02 +00:00			`self.node = node`
Initial focus is set, and focus changes are reported. 2018-06-10 19:42:58 +00:00			`# self.node.set_focus_mode(Control.FOCUS_ALL)`
Apparently these _s aren't needed. 2018-05-28 21:45:13 +00:00			`self.node.connect("focus_entered", self, "focused")`
			`self.node.connect("mouse_entered", self, "focused")`
			`self.node.connect("focus_exited", self, "unfocused")`
			`self.node.connect("mouse_exited", self, "unfocused")`
			`self.node.connect("gui_input", self, "gui_input")`
Use a separate object to encapsulate the node to make accessible and its related callbacks. 2018-05-28 16:48:02 +00:00			`self.node.connect("tree_exiting", self, "free")`