diff options
Diffstat (limited to 'scene/gui/dialogs.cpp')
| -rw-r--r-- | scene/gui/dialogs.cpp | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/scene/gui/dialogs.cpp b/scene/gui/dialogs.cpp index f63ae7569f..9d0a6a3380 100644 --- a/scene/gui/dialogs.cpp +++ b/scene/gui/dialogs.cpp @@ -148,11 +148,11 @@ bool AcceptDialog::get_hide_on_ok() const { } void AcceptDialog::set_autowrap(bool p_autowrap) { - label->set_autowrap(p_autowrap); + label->set_autowrap_mode(p_autowrap ? Label::AUTOWRAP_WORD : Label::AUTOWRAP_OFF); } bool AcceptDialog::has_autowrap() { - return label->has_autowrap(); + return label->get_autowrap_mode() != Label::AUTOWRAP_OFF; } void AcceptDialog::register_text_enter(Control *p_line_edit) { @@ -263,6 +263,28 @@ Button *AcceptDialog::add_cancel_button(const String &p_cancel) { return b; } +void AcceptDialog::remove_button(Control *p_button) { + Button *button = Object::cast_to<Button>(p_button); + ERR_FAIL_NULL(button); + ERR_FAIL_COND_MSG(button->get_parent() != hbc, vformat("Cannot remove button %s as it does not belong to this dialog.", button->get_name())); + ERR_FAIL_COND_MSG(button == ok, "Cannot remove dialog's OK button."); + + Node *right_spacer = hbc->get_child(button->get_index() + 1); + // Should always be valid but let's avoid crashing + if (right_spacer) { + hbc->remove_child(right_spacer); + memdelete(right_spacer); + } + hbc->remove_child(button); + + if (button->is_connected("pressed", callable_mp(this, &AcceptDialog::_custom_action))) { + button->disconnect("pressed", callable_mp(this, &AcceptDialog::_custom_action)); + } + if (button->is_connected("pressed", callable_mp(this, &AcceptDialog::_cancel_pressed))) { + button->disconnect("pressed", callable_mp(this, &AcceptDialog::_cancel_pressed)); + } +} + void AcceptDialog::_bind_methods() { ClassDB::bind_method(D_METHOD("get_ok_button"), &AcceptDialog::get_ok_button); ClassDB::bind_method(D_METHOD("get_label"), &AcceptDialog::get_label); @@ -270,6 +292,7 @@ void AcceptDialog::_bind_methods() { ClassDB::bind_method(D_METHOD("get_hide_on_ok"), &AcceptDialog::get_hide_on_ok); ClassDB::bind_method(D_METHOD("add_button", "text", "right", "action"), &AcceptDialog::add_button, DEFVAL(false), DEFVAL("")); ClassDB::bind_method(D_METHOD("add_cancel_button", "name"), &AcceptDialog::add_cancel_button); + ClassDB::bind_method(D_METHOD("remove_button", "button"), &AcceptDialog::remove_button); ClassDB::bind_method(D_METHOD("register_text_enter", "line_edit"), &AcceptDialog::register_text_enter); ClassDB::bind_method(D_METHOD("set_text", "text"), &AcceptDialog::set_text); ClassDB::bind_method(D_METHOD("get_text"), &AcceptDialog::get_text); |