def init_gui(self):
self.draw_area = DrawArea(self.sub_frame)
self.pallete = HeaderFrame(self.sub_frame, 'Palette')
self.pallete.close = self.hide_pallete
self.draw_area.grid(row=0,
column=0,
rowspan=4,
columnspan=3,
sticky=(tk.N, tk.S, tk.W, tk.E))
self.pallete.grid(row=0,
column=3,
rowspan=4,
columnspan=1,
sticky=(tk.N, tk.S, tk.W, tk.E))
self.fields = Section(self.pallete.sub_frame,
text='Fields',
relief="raised",
borderwidth=1)
self.fields.pack(fill="x", pady=2, padx=2, anchor="ne")
self.constructs = Section(self.pallete.sub_frame,
text='Constructs',
relief="raised",
borderwidth=1)
self.constructs.pack(fill="x", expand=1, pady=2, padx=2, anchor="ne")
for r in range(4):
self.sub_frame.rowconfigure(r, weight=1)
for c in range(4):
self.sub_frame.columnconfigure(c, weight=1)
self.init_fields()
self.init_constructs()
def __init__(self, parent, path, text):
HeaderFrame.__init__(self, parent, text)
self.root = parent
self.tree = ttk.Treeview(self.sub_frame)
ttk.Style().configure(".", font=('Helvetica', 12), foreground="")
ysb = ttk.Scrollbar(self, orient='vertical', command=self.tree.yview)
xsb = ttk.Scrollbar(self, orient='horizontal', command=self.tree.xview)
self.tree.configure(yscroll=ysb.set, xscroll=xsb.set)
self.tree.heading('#0', text=path, anchor='w')
abspath = os.path.abspath(path)
root_node = self.tree.insert('', 'end', text='Workspace', open=True)
self.process_directory(root_node, abspath)
self.tree.pack(fill='both', expand=1)
def attach(self, canvas, x=10, y=10):
if canvas is self.canvas:
self.canvas.coords(self.id, x, y)
return
if self.canvas:
self.detach()
if not canvas:
return zxx
if self.label is not None:
self.label.destroy()
if 'S' in self.name and self.is_copy:
label = StartField(canvas, self.ba, 'Start')
elif 'Field' in self.name and self.is_copy:
label = Variable(canvas, self.ba, 'Field')
elif 'Reference List' in self.name and self.is_copy:
label = ReferenceList(canvas, self.ba, 'Reference List')
elif 'E' in self.name and self.is_copy:
label = HeaderFrame(canvas, 'End')
elif 'Packet Info' in self.name and self.is_copy:
label = PacketInfo(canvas, self.ba, 'Packet')
elif 'rect' in self.shape:
label = tk.Label(canvas,
text=self.name,
borderwidth=2,
relief="raised",
padx=10,
pady=10)
elif 'circular' in self.shape:
label = CircularButton(canvas, 50, 50, 'grey', self.name)
elif 'rhombus' in self.shape:
label = RhombusButton(canvas, 300, 150, 'grey')
else:
label = ArrowButton(canvas, 200, 150, 'black')
self.arrow = True
id = canvas.create_window(x, y, window=label, anchor="nw")
self.canvas = canvas
self.label = label
self.id = id
if not self.is_copy:
label.bind("<ButtonPress>", self.press)
if self.is_copy:
label.bind("<ButtonPress>", self.press_copy)
def __init__(self, parent, root, text):
''' Constructor '''
HeaderFrame.__init__(self, parent, text)
self.parent = parent
self.root = root
self.init_gui()
def __init__(self, parent, text):
HeaderFrame.__init__(self, parent, text)
self.root = parent
self.init_gui()
class BuildingArea(HeaderFrame):
def __init__(self, parent, text):
HeaderFrame.__init__(self, parent, text)
self.root = parent
self.init_gui()
def init_gui(self):
self.draw_area = DrawArea(self.sub_frame)
self.pallete = HeaderFrame(self.sub_frame, 'Palette')
self.pallete.close = self.hide_pallete
self.draw_area.grid(row=0,
column=0,
rowspan=4,
columnspan=3,
sticky=(tk.N, tk.S, tk.W, tk.E))
self.pallete.grid(row=0,
column=3,
rowspan=4,
columnspan=1,
sticky=(tk.N, tk.S, tk.W, tk.E))
self.fields = Section(self.pallete.sub_frame,
text='Fields',
relief="raised",
borderwidth=1)
self.fields.pack(fill="x", pady=2, padx=2, anchor="ne")
self.constructs = Section(self.pallete.sub_frame,
text='Constructs',
relief="raised",
borderwidth=1)
self.constructs.pack(fill="x", expand=1, pady=2, padx=2, anchor="ne")
for r in range(4):
self.sub_frame.rowconfigure(r, weight=1)
for c in range(4):
self.sub_frame.columnconfigure(c, weight=1)
self.init_fields()
self.init_constructs()
def init_fields(self):
self.icons = [
Icon("S",
shape='circular',
command=self.start_field_popup,
ba=self),
Icon("Field (Var size)", command=self.var_popup, ba=self),
Icon("Reference List", command=self.ref_popup, ba=self),
Icon("E", shape='circular', ba=self),
Icon("Packet Info.", command=self.pack_popup, ba=self)
]
for i in range(2):
y = i * 80 + 30
self.icons[i].attach(self.fields.canvas, y=y)
self.icons[i + 3].attach(self.fields.canvas, x=350, y=y)
y = 3 * 80 + 30
self.icons[2].attach(self.fields.canvas, y=y)
def var_popup(self):
pass
def start_field_popup(self):
#self.start_win = tk.Toplevel(self.root) # Set parent
#StartField(self.start_win, self)
pass
def ref_popup(self):
pass
def pack_popup(self):
pass
def init_constructs(self):
self.constructs.canvas.destroy()
self.decision = DndFrame(self.constructs.sub_frame,
"Decision",
height=200)
self.expression = Icon("Expression", shape='rhombus')
self.expression.attach(self.decision.canvas)
self.decision.pack(fill="x", expand=1)
self.connector = DndFrame(self.constructs.sub_frame,
text="Connector",
height=200)
self.arrow = Icon("Constructor", shape='arrow')
self.arrow.attach(self.connector.canvas)
self.connector.pack(fill="x", expand=0)
self.expression = DndFrame(self.constructs.sub_frame,
text="Expression")
self.expression.pack(fill="x", expand=0)
self.relational = DndFrame(self.expression, text="Relational Operator")
self.relational.pack(fill="x", expand=0)
self.rel_icons = [
Icon("<"),
Icon(">"),
Icon("<="),
Icon(">="),
Icon("=="),
Icon("~=")
]
for i in range(6):
x = i * 100 + 10
self.rel_icons[i].attach(self.relational.canvas, x=x)
self.logical = DndFrame(self.expression, text="Logical Operator")
self.logical.pack(fill="x", expand=0)
self.log_icons = [
Icon("And"),
Icon("Or"),
Icon("Not"),
]
for i in range(3):
x = i * 150 + 10
self.log_icons[i].attach(self.logical.canvas, x=x)
self.operand = Icon("Operand")
self.operand.attach(self.expression.canvas)
def hide_pallete(self):
self.pallete.forget_grid()
def show_pallete(self):
self.pallete.grid(row=0,
column=3,
rowspan=4,
columnspan=1,
sticky=(tk.N, tk.S, tk.W, tk.E))
def close(self):
self.grid_forget()
def show_build(self):
self.grid(row=1,
column=2,
rowspan=15,
columnspan=8,
sticky=(tk.N, tk.S, tk.W, tk.E))