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Ensure text and old_text are set before processing text changes.

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This commit is contained in:
Nolan Darilek 2019-12-22 10:26:44 -06:00
parent 4a8934abb3
commit 6adce2706c
1 changed files with 13 additions and 10 deletions
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23
Accessible.gd
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@ -13,6 +13,7 @@ func get_siblings():
return null return null
func click(item := node, button_index = BUTTON_LEFT): func click(item := node, button_index = BUTTON_LEFT):
print("Click")
var click = InputEventMouseButton.new() var click = InputEventMouseButton.new()
click.button_index = button_index click.button_index = button_index
click.pressed = true click.pressed = true
@ -71,11 +72,11 @@ func button_focused():
func texturebutton_focused(): func texturebutton_focused():
var texture = node.texture_normal var texture = node.texture_normal
print(texture.resource_name) print_debug(texture.resource_name)
print(texture.resource_path) print_debug(texture.resource_path)
var rid = texture.get_rid() var rid = texture.get_rid()
print(rid) print_debug(rid)
print(rid.get_id()) print_debug(rid.get_id())
TTS.speak("button", false) TTS.speak("button", false)
func item_list_item_focused(idx): func item_list_item_focused(idx):
@ -92,7 +93,7 @@ func item_list_item_focused(idx):
func item_list_focused(): func item_list_focused():
var count = node.get_item_count() var count = node.get_item_count()
var selected = node.get_selected_items() var selected = node.get_selected_items()
print(selected) print_debug(selected)
if len(selected) == 0: if len(selected) == 0:
if node.get_item_count() == 0: if node.get_item_count() == 0:
return TTS.speak("list, 0 items", false) return TTS.speak("list, 0 items", false)
@ -166,6 +167,8 @@ var old_text
var old_pos var old_pos
func line_edit_text_changed(text): func line_edit_text_changed(text):
if not text or not old_text:
return
if len(text) > len(old_text): if len(text) > len(old_text):
for i in range(len(text)): for i in range(len(text)):
if text.substr(i, 1) != old_text.substr(i, 1): if text.substr(i, 1) != old_text.substr(i, 1):
@ -205,7 +208,7 @@ func popup_menu_focused():
TTS.speak("menu", false) TTS.speak("menu", false)
func popup_menu_item_id_focused(index): func popup_menu_item_id_focused(index):
print("item id focus %s" % index) print_debug("item id focus %s" % index)
var tokens = PoolStringArray([]) var tokens = PoolStringArray([])
var shortcut = node.get_item_shortcut(index) var shortcut = node.get_item_shortcut(index)
if shortcut: if shortcut:
@ -442,7 +445,7 @@ func tab_container_input(event):
node.current_tab = new_tab node.current_tab = new_tab
func focused(): func focused():
print("Focus: %s" % node) print_debug("Focus: %s" % node)
TTS.stop() TTS.stop()
var label = guess_label() var label = guess_label()
if label: if label:
@ -481,13 +484,13 @@ func focused():
tree_focused() tree_focused()
else: else:
TTS.speak(node.get_class(), true) TTS.speak(node.get_class(), true)
print("No handler") print_debug("No handler")
if node.hint_tooltip and not spoke_hint_tooltip: if node.hint_tooltip and not spoke_hint_tooltip:
TTS.speak(node.hint_tooltip, false) TTS.speak(node.hint_tooltip, false)
spoke_hint_tooltip = false spoke_hint_tooltip = false
func unfocused(): func unfocused():
print("Unfocused") print_debug("Unfocused")
position_in_children = 0 position_in_children = 0
yield(node.get_tree().create_timer(1), "timeout") yield(node.get_tree().create_timer(1), "timeout")
if not node.get_focus_owner(): if not node.get_focus_owner():
@ -497,7 +500,7 @@ func click_focused():
if node.has_focus(): if node.has_focus():
return return
if node.focus_mode == Control.FOCUS_ALL: if node.focus_mode == Control.FOCUS_ALL:
print("Grabbing focus: %s" % node) print_debug("Grabbing focus: %s" % node)
node.grab_focus() node.grab_focus()
func gui_input(event): func gui_input(event):