98 lines
3.4 KiB
Python
98 lines
3.4 KiB
Python
import tkinter as tk
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from tkinter import ttk
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from coretk.dialogs.dialog import Dialog
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from coretk.dialogs.nodeicon import NodeIconDialog
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from coretk.dialogs.nodeservice import NodeServicesDialog
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NETWORKNODETYPES = ["switch", "hub", "wlan", "rj45", "tunnel"]
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DEFAULTNODES = ["router", "host", "PC"]
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class NodeConfigDialog(Dialog):
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def __init__(self, master, app, canvas_node):
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"""
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create an instance of node configuration
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:param master: dialog master
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:param coretk.app.Application: main app
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:param coretk.graph.CanvasNode canvas_node: canvas node object
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"""
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super().__init__(master, app, f"{canvas_node.name} Configuration", modal=True)
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self.canvas_node = canvas_node
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self.image = canvas_node.image
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self.image_button = None
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self.name = tk.StringVar(value=canvas_node.name)
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self.type = tk.StringVar(value=canvas_node.node_type)
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self.server = tk.StringVar()
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self.draw()
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def draw(self):
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self.columnconfigure(0, weight=1)
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self.draw_first_row()
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self.draw_second_row()
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self.draw_third_row()
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def draw_first_row(self):
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frame = tk.Frame(self)
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frame.grid(row=0, column=0, pady=2, sticky="ew")
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frame.columnconfigure(0, weight=1)
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frame.columnconfigure(1, weight=1)
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frame.columnconfigure(2, weight=1)
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entry = tk.Entry(frame, textvariable=self.name)
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entry.grid(row=0, column=0, padx=2, sticky="ew")
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combobox = ttk.Combobox(frame, textvariable=self.type, values=DEFAULTNODES)
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combobox.grid(row=0, column=1, padx=2, sticky="ew")
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combobox = ttk.Combobox(frame, textvariable=self.server, values=["localhost"])
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combobox.current(0)
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combobox.grid(row=0, column=2, sticky="ew")
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def draw_second_row(self):
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frame = tk.Frame(self)
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frame.grid(row=1, column=0, pady=2, sticky="ew")
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frame.columnconfigure(0, weight=1)
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frame.columnconfigure(1, weight=1)
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button = tk.Button(frame, text="Services", command=self.click_services)
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button.grid(row=0, column=0, padx=2, sticky="ew")
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self.image_button = tk.Button(
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frame,
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text="Icon",
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image=self.image,
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compound=tk.LEFT,
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command=self.click_icon,
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)
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self.image_button.grid(row=0, column=1, sticky="ew")
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def draw_third_row(self):
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frame = tk.Frame(self)
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frame.grid(row=2, column=0, sticky="ew")
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frame.columnconfigure(0, weight=1)
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frame.columnconfigure(1, weight=1)
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button = tk.Button(frame, text="Apply", command=self.config_apply)
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button.grid(row=0, column=0, padx=2, sticky="ew")
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button = tk.Button(frame, text="Cancel", command=self.destroy)
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button.grid(row=0, column=1, sticky="ew")
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def click_services(self):
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dialog = NodeServicesDialog(self, self.app, self.canvas_node)
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dialog.show()
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def click_icon(self):
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dialog = NodeIconDialog(self, self.app, self.canvas_node)
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dialog.show()
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if dialog.image:
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self.image = dialog.image
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self.image_button.config(image=self.image)
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def config_apply(self):
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self.canvas_node.name = self.name.get()
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self.canvas_node.image = self.image
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self.canvas_node.canvas.itemconfig(self.canvas_node.id, image=self.image)
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self.destroy()
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