<fix> fix google free translation error without config

update version to v1.4.5

src/main.py

@@ -166,7 +166,11 @@ def __init__(self, parent=None):
         self.extractBtn.clicked.connect(self.extract)
         self.replaceFontBtn.clicked.connect(self.replaceFont)
         self.openFontStyleBtn.clicked.connect(self.openFontStyleFile)
-        self.init_combobox()
+        try:
+            self.init_combobox()
+        except Exception as e:
+            msg = traceback.format_exc()
+            log_print(msg)
         self.versionLabel.setStyleSheet("color:grey")
         self.copyrightLabel.setStyleSheet("color:grey")
         self.actioncopyright.triggered.connect(lambda: self.show_copyright_form())

src/renpy_translate.py

@@ -246,11 +246,16 @@ def TranslateFile(p, lang_target, lang_source):
             elif loaded_data['engine'] == engineList[1]:
                 client = ApiKeyTranslate(fmt = 'text',proxies=proxies,api_key=loaded_data['key'])
             elif loaded_data['engine'] == engineList[2]:
-                client=YoudaoTranslate(app_key=loaded_data['key'],app_secret=loaded_data['secret'],proxies=proxies)
+                client = YoudaoTranslate(app_key=loaded_data['key'],app_secret=loaded_data['secret'],proxies=proxies)
             elif loaded_data['engine'] == engineList[3]:
                 client = DeeplTranslate(app_key=loaded_data['key'], proxies=proxies)
             else:
+                log_print('engine.txt' + ' file format error!')
+                msg = traceback.format_exc()
+                log_print(msg)
                 return
+    else:
+        client = Translate(fmt='text', proxies=proxies)
     transList = []
     try:
         f = io.open(p, 'r+', encoding='utf-8')

src/ui.py

@@ -217,7 +217,7 @@ def retranslateUi(self, MainWindow):
         self.extractBtn.setText(QCoreApplication.translate("MainWindow", u"extract", None))
         self.label_8.setText(QCoreApplication.translate("MainWindow", u"tl name", None))
         self.tlNameText.setPlaceholderText(QCoreApplication.translate("MainWindow", u"only needs in file(s) mode,if you input the directory , just fill nothing.                   input the directory name under game\\tl  Example: japanese or chinese  or  german", None))
-        self.versionLabel.setText(QCoreApplication.translate("MainWindow", u"Version 1.4.4", None))
+        self.versionLabel.setText(QCoreApplication.translate("MainWindow", u"Version 1.4.5", None))
         self.copyrightLabel.setText(QCoreApplication.translate("MainWindow", u"\u00a92024 Last moment,All rights reserved.", None))
         self.label_11.setText(QCoreApplication.translate("MainWindow", u"font", None))
         self.selectFontText.setPlaceholderText(QCoreApplication.translate("MainWindow", u"input or choose or drag the font which supports the language after translation. Example : DejaVuSans.ttf (ren'py 's default font)", None))

src/ui.ui

@@ -383,7 +383,7 @@
      </rect>
     </property>
     <property name="text">
-     <string>Version 1.4.4</string>
+     <string>Version 1.4.5</string>
     </property>
    </widget>
    <widget class="QLabel" name="copyrightLabel">