235 lines
7.4 KiB
Python
235 lines
7.4 KiB
Python
"""
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emane configuration
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"""
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import logging
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import tkinter as tk
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import webbrowser
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from tkinter import ttk
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import grpc
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from core.gui.dialogs.dialog import Dialog
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from core.gui.errors import show_grpc_error
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from core.gui.images import ImageEnum, Images
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from core.gui.themes import PADX, PADY
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from core.gui.widgets import ConfigFrame
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class GlobalEmaneDialog(Dialog):
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def __init__(self, master, app):
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super().__init__(master, app, "EMANE Configuration", modal=True)
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self.config_frame = None
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self.draw()
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def draw(self):
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self.top.columnconfigure(0, weight=1)
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self.top.rowconfigure(0, weight=1)
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self.config_frame = ConfigFrame(self.top, self.app, self.app.core.emane_config)
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self.config_frame.draw_config()
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self.config_frame.grid(sticky="nsew", pady=PADY)
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self.draw_spacer()
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self.draw_buttons()
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def draw_buttons(self):
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frame = ttk.Frame(self.top)
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frame.grid(sticky="ew")
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for i in range(2):
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frame.columnconfigure(i, weight=1)
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button = ttk.Button(frame, text="Apply", command=self.click_apply)
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button.grid(row=0, column=0, sticky="ew", padx=PADX)
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button = ttk.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_apply(self):
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self.config_frame.parse_config()
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self.destroy()
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class EmaneModelDialog(Dialog):
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def __init__(self, master, app, node, model, interface=None):
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super().__init__(master, app, f"{node.name} {model} Configuration", modal=True)
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self.node = node
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self.model = f"emane_{model}"
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self.interface = interface
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self.config_frame = None
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try:
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self.config = self.app.core.get_emane_model_config(
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self.node.id, self.model, self.interface
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)
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except grpc.RpcError as e:
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show_grpc_error(e)
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self.destroy()
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self.draw()
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def draw(self):
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self.top.columnconfigure(0, weight=1)
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self.top.rowconfigure(0, weight=1)
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self.config_frame = ConfigFrame(self.top, self.app, self.config)
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self.config_frame.draw_config()
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self.config_frame.grid(sticky="nsew", pady=PADY)
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self.draw_spacer()
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self.draw_buttons()
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def draw_buttons(self):
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frame = ttk.Frame(self.top)
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frame.grid(sticky="ew")
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for i in range(2):
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frame.columnconfigure(i, weight=1)
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button = ttk.Button(frame, text="Apply", command=self.click_apply)
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button.grid(row=0, column=0, sticky="ew", padx=PADX)
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button = ttk.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_apply(self):
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self.config_frame.parse_config()
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self.app.core.set_emane_model_config(
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self.node.id, self.model, self.config, self.interface
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)
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self.destroy()
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class EmaneConfigDialog(Dialog):
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def __init__(self, master, app, canvas_node):
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super().__init__(
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master, app, f"{canvas_node.core_node.name} EMANE Configuration", modal=True
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)
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self.app = app
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self.canvas_node = canvas_node
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self.node = canvas_node.core_node
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self.radiovar = tk.IntVar()
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self.radiovar.set(1)
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self.emane_models = [x.split("_")[1] for x in self.app.core.emane_models]
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self.emane_model = tk.StringVar(value=self.node.emane.split("_")[1])
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self.emane_model_button = None
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self.draw()
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def draw(self):
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self.top.columnconfigure(0, weight=1)
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self.draw_emane_configuration()
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self.draw_emane_models()
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self.draw_emane_buttons()
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self.draw_spacer()
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self.draw_apply_and_cancel()
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def draw_emane_configuration(self):
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"""
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draw the main frame for emane configuration
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:return: nothing
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"""
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label = ttk.Label(
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self.top,
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text="The EMANE emulation system provides more complex wireless radio emulation "
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"\nusing pluggable MAC and PHY modules. Refer to the wiki for configuration option details",
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justify=tk.CENTER,
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)
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label.grid(pady=PADY)
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image = Images.get(ImageEnum.EDITNODE, 16)
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button = ttk.Button(
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self.top,
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image=image,
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text="EMANE Wiki",
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compound=tk.RIGHT,
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command=lambda: webbrowser.open_new(
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"https://github.com/adjacentlink/emane/wiki"
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),
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)
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button.image = image
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button.grid(sticky="ew", pady=PADY)
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def draw_emane_models(self):
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"""
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create a combobox that has all the known emane models
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:return: nothing
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"""
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frame = ttk.Frame(self.top)
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frame.grid(sticky="ew", pady=PADY)
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frame.columnconfigure(1, weight=1)
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label = ttk.Label(frame, text="Model")
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label.grid(row=0, column=0, sticky="w")
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# create combo box and its binding
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combobox = ttk.Combobox(
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frame,
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textvariable=self.emane_model,
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values=self.emane_models,
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state="readonly",
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)
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combobox.grid(row=0, column=1, sticky="ew")
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combobox.bind("<<ComboboxSelected>>", self.emane_model_change)
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def draw_emane_buttons(self):
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frame = ttk.Frame(self.top)
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frame.grid(sticky="ew", pady=PADY)
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for i in range(2):
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frame.columnconfigure(i, weight=1)
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image = Images.get(ImageEnum.EDITNODE, 16)
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self.emane_model_button = ttk.Button(
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frame,
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text=f"{self.emane_model.get()} options",
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image=image,
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compound=tk.RIGHT,
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command=self.click_model_config,
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)
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self.emane_model_button.image = image
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self.emane_model_button.grid(row=0, column=0, padx=PADX, sticky="ew")
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image = Images.get(ImageEnum.EDITNODE, 16)
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button = ttk.Button(
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frame,
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text="EMANE options",
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image=image,
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compound=tk.RIGHT,
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command=self.click_emane_config,
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)
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button.image = image
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button.grid(row=0, column=1, sticky="ew")
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def draw_apply_and_cancel(self):
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frame = ttk.Frame(self.top)
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frame.grid(sticky="ew")
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for i in range(2):
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frame.columnconfigure(i, weight=1)
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button = ttk.Button(frame, text="Apply", command=self.click_apply)
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button.grid(row=0, column=0, padx=PADX, sticky="ew")
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button = ttk.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_emane_config(self):
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dialog = GlobalEmaneDialog(self, self.app)
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dialog.show()
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def click_model_config(self):
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"""
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draw emane model configuration
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:return: nothing
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"""
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model_name = self.emane_model.get()
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logging.info("configuring emane model: %s", model_name)
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dialog = EmaneModelDialog(
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self, self.app, self.canvas_node.core_node, model_name
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)
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dialog.show()
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def emane_model_change(self, event):
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"""
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update emane model options button
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:param event:
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:return: nothing
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"""
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model_name = self.emane_model.get()
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self.emane_model_button.config(text=f"{model_name} options")
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def click_apply(self):
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self.node.emane = f"emane_{self.emane_model.get()}"
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self.destroy()
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