switch themes without restarting

gameview.py

@@ -1626,11 +1626,14 @@ class GUI(QtGui.QWidget):
         self.height = 730
         self.load_theme()
         
-    def load_theme(self):
+    def load_theme(self, switching=False):
         theme = get_option("General", "theme", "default")
         try:
             with open(AO2XPpath+"ao2xp_themes/"+theme+"/theme.py") as t:
                 exec t
+            if switching:
+                # This is to reset the colors on the music list. Not necessary on startup
+                self.onMusicSearch("")
         except Exception as e:
            QtGui.QMessageBox.critical(None, "Unable to load theme", "There was a problem loading the current theme \"%s\":\n\n%s." % (theme, e))
            os._exit(-2)

options.py

@@ -346,7 +346,7 @@ class Settings(QtGui.QDialog):
         self.gamewindow.gamewidget.text_wait_time = self.textstaytime.value()
         self.gamewindow.gamewidget.slide_enabled = self.enableslide.isChecked()
         if not self.theme_state == self.currtheme.currentText():
-            self.gamewindow.gamewidget.load_theme()
+            self.gamewindow.gamewidget.load_theme(True)
         
         if not self.gamewindow.gamewidget.demo_playing:
             if not (self.savelogs_state == self.savetolog.isChecked() and self.combinelogs_state == self.savetolog_combine.isChecked()):