Fix some small issues

- shop: fix overlaying widgets
- launch_dialog.py dlg: error when catching exception
- fix exit in offline mode

rare/app.py

@@ -12,7 +12,6 @@ from PyQt5.QtWidgets import QApplication, QSystemTrayIcon, QMessageBox
 from requests import HTTPError
 
 import legendary
-
 # noinspection PyUnresolvedReferences
 import rare.resources.resources
 import rare.shared as shared
@@ -208,7 +207,7 @@ class App(QApplication):
     def exit_app(self, exit_code=0):
         # FIXME: Fix this with the downlaod tab redesign
         if self.mainwindow is not None:
-            if self.mainwindow.tab_widget.downloadTab.is_download_active:
+            if not shared.args.offline and self.mainwindow.tab_widget.downloadTab.is_download_active:
                 question = QMessageBox.question(
                     self.mainwindow,
                     self.tr("Close"),

rare/components/dialogs/launch_dialog.py

@@ -3,7 +3,7 @@ import platform
 from logging import getLogger
 
 from PyQt5.QtCore import Qt, pyqtSignal, QRunnable, QObject, QThreadPool
-from PyQt5.QtWidgets import QDialog
+from PyQt5.QtWidgets import QDialog, QApplication
 from requests.exceptions import ConnectionError, HTTPError
 
 from legendary.core import LegendaryCore
@@ -43,13 +43,13 @@ class ApiRequestWorker(QRunnable):
     def run(self) -> None:
         try:
             result = shared.core.get_game_and_dlc_list(True, "Mac")
-        except HTTPError():
+        except HTTPError:
             result = [], {}
         self.signals.result.emit(result, "mac")
 
         try:
             result = shared.core.get_game_and_dlc_list(True, "Win32")
-        except HTTPError():
+        except HTTPError:
             result = [], {}
         self.signals.result.emit(result, "32bit")
 
@@ -103,6 +103,7 @@ class LaunchDialog(QDialog, Ui_LaunchDialog):
             if self.offline:
                 pass
             else:
+                QApplication.processEvents()
                 if self.core.login():
                     logger.info("You are logged in")
                 else:

rare/components/tabs/shop/shop_widget.py

@@ -1,6 +1,5 @@
 import datetime
 import logging
-import random
 
 from PyQt5.QtCore import pyqtSignal
 from PyQt5.QtWidgets import (
@@ -86,6 +85,7 @@ class ShopWidget(QScrollArea, Ui_ShopWidget):
             item = self.discount_widget.layout().itemAt(i)
             if item:
                 item.widget().deleteLater()
+
         if wishlist and wishlist[0] == "error":
             self.discount_widget.layout().addWidget(
                 QLabel(self.tr("Failed to get wishlist: ") + wishlist[1])
@@ -112,8 +112,9 @@ class ShopWidget(QScrollArea, Ui_ShopWidget):
                 logger.warning(str(game) + str(e))
                 continue
         self.discounts_gb.setVisible(discounts > 0)
-        self.discount_widget.update()
         self.discount_stack.setCurrentIndex(0)
+        # fix widget overlay
+        self.discount_widget.layout().update()
 
     def add_free_games(self, free_games: list):
         for i in range(self.free_widget.layout().count()):