def __init__(self, parent):
Tkinter.Tk.__init__(self, parent)
self.parent = parent
self.initialize()
self.tree = SCG.StronglyChordalGraph(0, 0)
self.CG = False
self.SCG = False
def onCreateTrampolinesClick(self):
"""function to call createCG"""
noNodes = self.nodesEntry.get()
nodesList = noNodes.split(",")
#if isStrInt(noNodes):
#noNodes = int (self.nodesEntry.get())
#if (noNodes < 0):
#tkMessageBox.showwarning("Warning","Entry for nodes is less than 0.")
#return
#else:
#tkMessageBox.showwarning("Warning","Entry for nodes is not an integer.")
#return
#noEdges = self.edgesEntry.get()
#if isStrInt(noEdges):
#noEdges = int (self.edgesEntry.get())
#if (noEdges < 0):
#tkMessageBox.showwarning("Warning","Entry for edges is less than 0.")
#return
#if (noEdges < (noNodes-1)):
#tkMessageBox.showwarning("Warning","Entry for edges must be enough for a tree structure. Needs %d." %(noNodes-1))
#return
#if (noEdges > (noNodes*(noNodes-1))/2) :
#tkMessageBox.showwarning("Warning","Entry for edges provided is more than a complete graph." )
#return
#else:
#tkMessageBox.showwarning("Warning","Entry for edges is not an integer.")
#return
#self.tree = SCG.StronglyChordalGraph(nodesList, noEdges)
self.tree = SCG.StronglyChordalGraph(nodesList, 0)
self.CG = self.tree.createTrampolines()
def onCreateCGClick(self):
"""function to call createCG"""
noNodes = self.nodesEntry.get()
if isStrInt(noNodes):
noNodes = int (self.nodesEntry.get())
if (noNodes < 0):
tkMessageBox.showwarning("Warning","Entry for nodes is less than 0.")
return
else:
tkMessageBox.showwarning("Warning","Entry for nodes is not an integer.")
return
noEdges = self.edgesEntry.get()
if isStrInt(noEdges):
noEdges = int (self.edgesEntry.get())
if (noEdges < 0):
tkMessageBox.showwarning("Warning","Entry for edges is less than 0.")
return
if (noEdges < (noNodes-1)):
tkMessageBox.showwarning("Warning","Entry for edges must be enough for a tree structure. Needs %d." %(noNodes-1))
return
if (noEdges > (noNodes*(noNodes-1))/2) :
tkMessageBox.showwarning("Warning","Entry for edges provided is more than a complete graph." )
return
else:
tkMessageBox.showwarning("Warning","Entry for edges is not an integer.")
return
self.tree = SCG.StronglyChordalGraph(noNodes, noEdges)
self.CG = self.tree.createCG()