Added some fixes for bugs discovered when testing with PySide2

nw/gui/elements/docdetails.py

@@ -23,11 +23,6 @@ logger = logging.getLogger(__name__)
 
 class GuiDocDetails(QFrame):
 
-    C_NAME   = 0
-    C_COUNT  = 1
-    C_FLAGS  = 2
-    C_HANDLE = 3
-
     def __init__(self, theParent, theProject):
         QFrame.__init__(self, theParent)
 

nw/gui/elements/searchbar.py

@@ -86,13 +86,13 @@ class GuiSearchBar(QFrame):
         if not self.isVisible():
             self.setVisible(True)
         self.searchBox.setText(theText)
-        self.searchBox.setFocus(True)
+        self.searchBox.setFocus()
         logger.verbose("Setting search text to '%s'" % theText)
         return True
 
     def setReplaceText(self, theText):
         self._replaceVisible(True)
-        self.replaceBox.setFocus(True)
+        self.replaceBox.setFocus()
         self.replaceBox.setText(theText)
         return True