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Very naive support for LineEdit input, only single-character changes for now.

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This commit is contained in:
Nolan Darilek 2019-10-03 10:28:54 -05:00
parent d0d80b1cb2
commit 723d4c298c
1 changed files with 21 additions and 12 deletions
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33
Accessible.gd
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@ -141,25 +141,35 @@ func line_edit_focused():
type = "text"
TTS.speak("%s: %s" % [text, type], false)
func text_deleted(text):
TTS.speak("%s deleted" % text, true)
func text_inserted(text):
TTS.speak(text, true)
var old_text
var old_pos
func line_edit_text_changed(text):
if len(text) > len(old_text):
for i in range(len(text)):
if text.substr(i, 1) != old_text.substr(i, 1):
TTS.speak(text.substr(i, 1))
return
else:
for i in range(len(old_text)):
if old_text.substr(i, 1) != text.substr(i, 1):
TTS.speak(old_text.substr(i, 1))
return
func line_edit_input(event):
var pos = node.caret_position
if old_pos != null and old_pos != pos:
var text = node.text
if pos > len(text)-1:
TTS.speak("blank", true)
else:
TTS.speak(text[pos], true)
if old_text == text:
if pos > len(text)-1:
TTS.speak("blank", true)
else:
TTS.speak(text[pos], true)
old_pos = pos
elif old_pos == null:
old_pos = pos
old_text = node.text
func menu_button_focused():
var tokens = PoolStringArray([])
@ -509,9 +519,8 @@ func _init(node):
node.connect("item_selected", self, "item_list_item_selected")
node.connect("multi_selected", self, "item_list_multi_selected")
node.connect("nothing_selected", self, "item_list_nothing_selected")
# elif node is LineEdit:
# node.connect("text_deleted", self, "text_deleted")
# node.connect("text_inserted", self, "text_inserted")
elif node is LineEdit:
node.connect("text_changed", self, "line_edit_text_changed")
elif node is PopupMenu:
node.connect("id_focused", self, "popup_menu_item_id_focused")
node.connect("id_pressed", self, "popup_menu_item_id_pressed")