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Handle tab in TextEdit

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This commit is contained in:
Paulb23 2022-10-09 17:46:40 +01:00
parent 880a0177d1
commit 7333aa68f4
2 changed files with 23 additions and 2 deletions
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13
scene/gui/text_edit.cpp
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@ -2192,8 +2192,17 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
return;
}
// Handle Unicode (if no modifiers active). Tab has a value of 0x09.
if (allow_unicode_handling && editable && (k->get_unicode() >= 32 || k->get_keycode() == Key::TAB)) {
// Handle tab as it has no set unicode value.
if (k->is_action("ui_text_indent", true)) {
if (editable) {
insert_text_at_caret("\t");
}
accept_event();
return;
}
// Handle Unicode (if no modifiers active).
if (allow_unicode_handling && editable && k->get_unicode() >= 32) {
handle_unicode_input(k->get_unicode());
accept_event();
return;

12
tests/scene/test_text_edit.h
View file

@ -2944,6 +2944,18 @@ TEST_CASE("[SceneTree][TextEdit] text entry") {
SIGNAL_CHECK("lines_edited_from", lines_edited_args);
text_edit->set_overtype_mode_enabled(false);
CHECK_FALSE(text_edit->is_overtype_mode_enabled());
lines_edited_args.remove_at(0);
lines_edited_args.remove_at(1);
SEND_GUI_KEY_EVENT(text_edit, Key::TAB);
CHECK(text_edit->get_viewport()->is_input_handled());
CHECK(text_edit->get_text() == "A\tB\nA\tB");
CHECK(text_edit->get_caret_column() == 2);
CHECK(text_edit->get_caret_column(1) == 2);
SIGNAL_CHECK("caret_changed", empty_signal_args);
SIGNAL_CHECK("text_changed", empty_signal_args);
SIGNAL_CHECK("lines_edited_from", lines_edited_args);
}
SIGNAL_UNWATCH(text_edit, "text_set");