def __step_activated(self, *args):
text = self['entry4'].get_text()
if text == '':
dialog = ConfirmWindow(0, "Please enter a value as stepsize.")
return
try:
aNum = float(text)
except:
dialog = ConfirmWindow(
0, "Please enter a numeric value as step size")
return
if aNum <= 0:
dialog = ConfirmWindow(
0, "Please enter a positive value as step size")
return
if self['radiobuttonSec'].get_active() == True:
if self.theRuntimeObject.checkState(ME_RUN_MODE) == True:
self.theRuntimeObject.run(aNum)
elif self['radiobuttonStep'].get_active() == True:
if self.theRuntimeObject.checkState(ME_RUN_MODE) == True:
self.theRuntimeObject.step(aNum)
def generateAutoLayout( self, primarySelection, layoutName ):
# get secondary selection
self.__getSecondarySelection( primarySelection )
self.__getVariableReferenceList( )
# parse into dot
text = self.__parseEntities( ME_ROOTID)
# write to file
outputFileName =os.getcwd() + os.sep + "dotout"+str(os.getpid() )
inputFileName = os.getcwd() + os.sep + "dotin" + str( os.getpid() )
fd = open(outputFileName,'w')
fd.write(text)
fd.close()
# process file
os.system('neato -Tdot "' + outputFileName + '" -o"' + inputFileName + '"')
#load input file
try:
fd = open( inputFileName, 'r')
except:
ConfirmWindow( 0, "Auto visualization function needs Graphviz installed.\n Please download and install this free software from http://www.graphviz.org/Download.php.\n Both windows and linux binaries are available.", "")
return
intext = " ".join(fd.readlines() )
fd.close()
intext = re.sub(r'[\\\n\t]','',intext)
intext = re.sub('{','{\n',intext)
intext = re.sub('}','}\n',intext)
intext = re.sub(';',';\n',intext)
self.theText = intext.split('\n')
del intext
keyWord, parentID = self.theText[0].strip().split(' ')[0:2]
if keyWord != "digraph" and parentID!= self.translationList[ME_ROOTID]:
ConfirmWindow(0, "There was an error processing dot file.\n No layout is created")
return
self.__parseGraph( parentID, 1 )
# create systems
self.__createBB ( ME_ROOTID )
self.__createSystems( ME_ROOTID )
self.__createConnections()
os.unlink ( inputFileName )
os.unlink( outputFileName )
# create varrefs
#layoutBuffer = self.theLayoutBufferFactory.createLayoutBuffer(self.theLayoutName)
#self.theLayoutManager.deleteLayout(self.theLayoutName)
#aCommand = PasteLayout( self.theLayoutManager, layoutBuffer , self.theLayoutName, True )
#self.theModelEditor.doCommandList( [ aCommand ] )
self.theLayoutManager.showLayout( self.theLayoutName )
def __canRun(self):
if not self.preRunSuccessful:
dialog = ConfirmWindow(
1,
"Your model is not stable for running! Test run hanged or crashed!\nAre you sure you want to run in ModelEditor?\nIf you choose yes, ModelEditor can hang or crash.\n(Changes are saved)",
"CRITICAL")
if dialog.return_result() != 0:
return False
return True
def changeToDesignMode(self, forced=False):
# check whether simulation is running
if self.isRunning():
if not forced:
dialog = ConfirmWindow(
1,
"To perform this operation, simulation must be stopped.\n Can simulation be stopped?"
)
if dialog.return_result() == 0:
self.theSession.stop()
else:
return False
else:
self.theSession.stop()
self.theMode = ME_DESIGN_MODE
self.theModelEditor.theMainWindow.updateRunMode()
return True
