Method updateDisplayText

src/tools/text_object_editor_helper.cpp:265–274

void TextObjectEditorHelper::updateDisplayText()
{
	// Insert the preedit string into the displayed text.
	auto displayed_text = pristine_text;
	displayed_text.insert(cursor_position, preedit_string);
	if (text_object->getText() != displayed_text)
	{
		text_object->setText(displayed_text);
	}
}