beremiz

fix splash loading with wx3.0

2016-04-20, Andrey Skvortsov
9c22ff9c8c06
fix splash loading with wx3.0

Previously only gray square was shown. Apparently to show splash screen several calls of wx.Yield() are necessary.
Unfortunately splash.IsShowOnScreen() returns always 1 regardless of whether splash is on the screen or not.
this fix is a dirty hack. It just process all events after splash is created during 0.3 seconds.
from weakref import ref
class POULibrary:
def __init__(self, CTR, LibName, TypeStack):
from PLCControler import PLCControler
self.CTR = ref(CTR)
self.LibName = LibName
self.LibraryControler = PLCControler()
self.LibraryControler.OpenXMLFile(self.GetLibraryPath())
self.LibraryControler.ClearConfNodeTypes()
self.LibraryControler.AddConfNodeTypesList(TypeStack)
self.program = None;
def GetSTCode(self):
if not self.program:
self.program = self.LibraryControler.GenerateProgram()[0]+"\n"
return self.program
def GetName(self):
return self.LibName
def GetCTR(self):
return self.CTR()
def GetTypes(self):
return {"name" : self.GetName(), "types": self.LibraryControler.Project}
def GetLibraryPath(self):
raise Exception("Not implemented")
def Generate_C(self, buildpath, varlist, IECCFLAGS):
# Pure python or IEC libs doesn't produce C code
return ((""), [], False), ""