def init_translator(self):
try:
self.translator = Translator()
self.translator.set_provider("yandex")
self.langs = self.translator.get_langs()
except Exception as e:
message = Message()
message.level("error") \
.title("Error on start") \
.message(str(e)) \
.show()
quit()
def translate(self):
text = self.source_txt.toPlainText()
message = Message()
if text == "":
message.level("warn") \
.title("Can't translate") \
.message("You need to write something!") \
.show()
return
if self._from == "":
message.level("warn") \
.title("Can't translate") \
.message("Choose a source language") \
.show()
return
if self._to == "":
message.level("warn") \
.title("Can't translate") \
.message("Choose a target language") \
.show()
return
try:
translated = self.translator.translate(text, self._from, self._to)
self.output_txt.setPlainText(translated)
except Exception as e:
message.level("error") \
.title("Something wrong happen") \
.message(str(e)) \
.show()