-clean-up before merge

FlatCAM.py

@@ -0,0 +1,37 @@
+import sys
+from PyQt5 import sip
+
+from PyQt5 import QtGui, QtCore, QtWidgets
+from FlatCAMApp import App
+from multiprocessing import freeze_support
+import VisPyPatches
+
+if sys.platform == "win32":
+    # cx_freeze 'module win32' workaround
+    import OpenGL.platform.win32
+
+def debug_trace():
+    """
+    Set a tracepoint in the Python debugger that works with Qt
+    :return: None
+    """
+    from PyQt5.QtCore import pyqtRemoveInputHook
+    #from pdb import set_trace
+    pyqtRemoveInputHook()
+    #set_trace()
+
+# All X11 calling should be thread safe otherwise we have strange issues
+# QtCore.QCoreApplication.setAttribute(QtCore.Qt.AA_X11InitThreads)
+# NOTE: Never talk to the GUI from threads! This is why I commented the above.
+
+
+if __name__ == '__main__':
+    freeze_support()
+
+    debug_trace()
+    VisPyPatches.apply_patches()
+
+    app = QtWidgets.QApplication(sys.argv)
+    fc = App()
+    sys.exit(app.exec_())
+