Added version checking for Qt5 and PyQt5 dependencies

nw/gui/doceditor.py

@@ -144,7 +144,8 @@ class GuiDocEditor(QTextEdit):
         # Also set the document text options for the document text flow
         theOpt = QTextOption()
         if self.mainConf.tabWidth is not None:
-            theOpt.setTabStopDistance(self.mainConf.tabWidth)
+            if self.mainConf.verQtValue >= 51000:
+                theOpt.setTabStopDistance(self.mainConf.tabWidth)
         if self.mainConf.doJustify:
             theOpt.setAlignment(Qt.AlignJustify)
         self.qDocument.setDefaultTextOption(theOpt)

nw/gui/winmain.py

@@ -57,6 +57,9 @@ class GuiMain(QMainWindow):
         self.theIndex    = NWIndex(self.theProject, self)
         self.hasProject  = False
 
+        logger.info("Qt5 Version:   %s (%d)" % (self.mainConf.verQtString,   self.mainConf.verQtValue))
+        logger.info("PyQt5 Version: %s (%d)" % (self.mainConf.verPyQtString, self.mainConf.verPyQtValue))
+
         self.resize(*self.mainConf.winGeometry)
         self._setWindowTitle()
         self.setWindowIcon(QIcon(path.join(self.mainConf.appIcon)))