def initUI(self):
self.parent.title("ANCR-GUI")
# Create left and right frames and packs them within the parent frame
self.leftFrame = Frame(self.parent,
bg='light blue',
height=700,
width=700) #light colored bg to see panel
self.rightFrame = Frame(self.parent,
bg="dark gray",
height=700,
width=400) #dark colored bg to see panel
self.leftFrame.pack(side="left", fill="both", expand=1)
#self.leftFrame.pack_propagate(0)
self.rightFrame.pack(side="right", fill="y", expand=0)
#self.rightFrame.pack_propagate(0)
# Creates a scrollbar on the right frame and corresponding window which it controls
self.rightSideCanvas = Canvas(self.rightFrame,
height=700,
width=400,
bg='dark gray',
highlightbackground='dark gray',
highlightthickness=0)
self.rightCanvasFrame = Frame(self.rightSideCanvas, bg='dark gray')
self.vsb = Scrollbar(self.rightFrame,
orient="vertical",
command=self.rightSideCanvas.yview)
self.rightSideCanvas.configure(yscrollcommand=self.vsb.set)
self.vsb.pack(side="right", fill="y")
self.rightSideCanvas.pack(side="left", expand=True)
self.rightSideCanvas.create_window((0, 0),
window=self.rightCanvasFrame,
anchor="nw")
self.geoCanvas = CanvasFrame(
self.leftFrame, self.rightCanvasFrame, self.G,
self.D) # handles creation of canvas and miniframes
self.rightCanvasFrame.bind(
"<Configure>",
self.onFrameConfigure) # enables scrollbar functionality
self.createTabs()
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
# init main frame
self.container = tk.Frame(self)
self.container.pack(side="top", fill="both", expand = True)
# self.container.grid(row = 0, column = 0, sticky = "nswe")
self.frames = {}
# init frame add to dict
frame = CanvasFrame.CanvasFrame(self.container, self)
self.frames[CanvasFrame] = frame
frame.grid(row = 0, column = 0, sticky = "nswe")
# init frame add to dict
frame = StartFrame.StartFrame(self.container, self)
self.frames[StartFrame] = frame
frame.grid(row = 0, column = 0, sticky = "nswe")
# add close window event handler
self.protocol("WM_DELETE_WINDOW", self.onClossing)
# load canvas
self.show_frame(CanvasFrame)
def open(self, event=None):
fileExt = tkFileDialog.askopenfilename()
if fileExt != '':
self.filename = fileExt
s = str(self.filename)
filename = s.split('/')
self.parent.title("ANCR-GUI - " + filename[len(filename) - 1])
self.G = pickle.load(open(str(self.filename)))
self.G = nx.convert_node_labels_to_integers(self.G, first_label=1)
for widget in self.leftFrame.winfo_children():
widget.destroy()
self.geoCanvas = CanvasFrame(self.leftFrame, self.rightCanvasFrame,
self.G, self.D)
self.createTabs()
# redraw nodes
for nodeNum in self.G.nodes():
r = 8
if 'Type' in self.G.node[nodeNum] and self.G.node[nodeNum][
'Type'] == 'Compartment':
self.geoCanvas.systemsCanvas.create_oval(
self.G.node[nodeNum]['x_coord'] - r,
self.G.node[nodeNum]['y_coord'] - r,
self.G.node[nodeNum]['x_coord'] + r,
self.G.node[nodeNum]['y_coord'] + r,
fill='blue',
tag='node')
else:
self.geoCanvas.systemsCanvas.create_oval(
self.G.node[nodeNum]['x_coord'] - r,
self.G.node[nodeNum]['y_coord'] - r,
self.G.node[nodeNum]['x_coord'] + r,
self.G.node[nodeNum]['y_coord'] + r,
fill='red',
tag='node')
# redraw edges
for startNode, endNode in self.G.edges():
edgeItem = self.geoCanvas.systemsCanvas.create_line(
self.G.edge[startNode][endNode]['x1_coord'],
self.G.edge[startNode][endNode]['y1_coord'],
self.G.edge[startNode][endNode]['x2_coord'],
self.G.edge[startNode][endNode]['y2_coord'],
tag='edge')
self.geoCanvas.systemsCanvas.addtag_withtag(
str(startNode), edgeItem)
self.geoCanvas.systemsCanvas.addtag_withtag(
str(endNode), edgeItem)
self.G.edge[startNode][endNode]['edgeID'] = edgeItem
# reload demands
self.geoCanvas.manager.systems = self.G.node[1]['systems']
for key in self.geoCanvas.manager.systems:
self.geoCanvas.optionList.insert(
len(self.geoCanvas.optionList) - 2, key)
self.geoCanvas.dropdown.destroy()
self.geoCanvas.dropdown = OptionMenu(
self.geoCanvas.toolbar,
self.geoCanvas.v,
*self.geoCanvas.optionList,
command=self.geoCanvas.newOptionMenu)
self.geoCanvas.dropdown.configure(bg="light blue")
self.geoCanvas.dropdown.pack(side='left')
# add to log file
log = datetime.now().strftime(
'%Y-%m-%d %H:%M:%S') + ": Opened file: " + str(self.filename)
self.geoCanvas.appendLog(log)
