mirror of
https://github.com/lightsoutgames/godot-accessibility.git
synced 2024-11-14 01:15:56 +00:00
Nolan Darilek
a24255e3c4
That behavior is only specific to the editor. Any game UI that loses focus should be fixed by intelligently setting focus, not by magic in the accessibility addon.
51 lines
1.4 KiB
GDScript
51 lines
1.4 KiB
GDScript
tool
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extends EditorPlugin
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var ScreenReader = preload("ScreenReader.gd")
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var screen_reader
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func _enter_tree():
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var editor_accessibility_enabled = true
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var rate = 50
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var config = ConfigFile.new()
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var err = config.load("res://.godot-accessibility-editor-settings.ini")
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if not err:
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editor_accessibility_enabled = config.get_value(
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"global", "editor_accessibility_enabled", true
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)
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rate = config.get_value("speech", "rate", 50)
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add_autoload_singleton("TTS", "res://addons/godot-tts/TTS.gd")
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if editor_accessibility_enabled:
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TTS.call_deferred("_set_rate", rate)
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screen_reader = ScreenReader.new()
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screen_reader.enable_focus_mode = true
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get_tree().root.call_deferred("add_child", screen_reader)
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call_deferred("connect", "scene_changed", screen_reader, "set_initial_scene_focus")
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call_deferred("connect", "main_screen_changed", screen_reader, "set_initial_screen_focus")
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add_custom_type("ScreenReader", "Node", preload("ScreenReader.gd"), null)
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func _exit_tree():
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remove_custom_type("ScreenReader")
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var _focus_loss_interval = 0
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func _process(delta):
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if not screen_reader.enabled:
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return
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var focus = screen_reader._find_focusable_control(get_tree().root)
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focus = focus.get_focus_owner()
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if focus:
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_focus_loss_interval = 0
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else:
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_focus_loss_interval += delta
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if _focus_loss_interval >= 0.2:
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_focus_loss_interval = 0
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focus = screen_reader._find_focusable_control(get_tree().root)
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focus.grab_focus()
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focus.grab_click_focus()
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