1585 lines
66 KiB
Python
1585 lines
66 KiB
Python
# target_simulator/gui/main_view.py
|
|
|
|
"""
|
|
Main view of the application, containing the primary window and widgets.
|
|
"""
|
|
import tkinter as tk
|
|
from tkinter import ttk, scrolledtext, messagebox
|
|
from queue import Queue, Empty
|
|
from typing import Optional, Dict, Any, List
|
|
import time
|
|
import math
|
|
|
|
# Use absolute imports for robustness and clarity
|
|
from target_simulator.gui.ppi_display import PPIDisplay
|
|
from target_simulator.gui.connection_settings_window import ConnectionSettingsWindow
|
|
from target_simulator.gui.radar_config_window import RadarConfigWindow
|
|
from target_simulator.gui.scenario_controls_frame import ScenarioControlsFrame
|
|
from target_simulator.gui.target_list_frame import TargetListFrame
|
|
|
|
from target_simulator.core.communicator_interface import CommunicatorInterface
|
|
from target_simulator.core.serial_communicator import SerialCommunicator
|
|
from target_simulator.core.tftp_communicator import TFTPCommunicator
|
|
from target_simulator.core.simulation_engine import SimulationEngine
|
|
from target_simulator.core.models import Scenario, Target
|
|
|
|
from target_simulator.utils.logger import get_logger, shutdown_logging_system
|
|
from target_simulator.utils.config_manager import ConfigManager
|
|
from target_simulator.gui.sfp_debug_window import SfpDebugWindow
|
|
from target_simulator.gui.logger_panel import LoggerPanel
|
|
from target_simulator.core.sfp_communicator import SFPCommunicator
|
|
from target_simulator.analysis.simulation_state_hub import SimulationStateHub
|
|
from target_simulator.analysis.performance_analyzer import PerformanceAnalyzer
|
|
from target_simulator.gui.analysis_window import AnalysisWindow
|
|
from target_simulator.core import command_builder
|
|
|
|
|
|
GUI_QUEUE_POLL_INTERVAL_MS = 100
|
|
|
|
|
|
class MainView(tk.Tk):
|
|
"""The main application window."""
|
|
|
|
def __init__(self):
|
|
super().__init__()
|
|
self.logger = get_logger(__name__)
|
|
self.config_manager = ConfigManager()
|
|
|
|
# --- Load Settings ---
|
|
settings = self.config_manager.get_general_settings()
|
|
self.scan_limit = settings.get("scan_limit", 60)
|
|
self.max_range = settings.get("max_range", 100)
|
|
self.connection_config = self.config_manager.get_connection_settings()
|
|
|
|
# Defer establishing SFP receive connection until simulation start
|
|
self.defer_sfp_connection = True
|
|
|
|
# --- Initialize the data hub and analyzer ---
|
|
self.simulation_hub = SimulationStateHub()
|
|
self.performance_analyzer = PerformanceAnalyzer(self.simulation_hub)
|
|
|
|
# --- Core Logic Handlers ---
|
|
self.target_communicator: Optional[CommunicatorInterface] = None
|
|
self.lru_communicator: Optional[CommunicatorInterface] = None
|
|
self.scenario = Scenario()
|
|
self.current_scenario_name: Optional[str] = None
|
|
self.sfp_debug_window: Optional[SfpDebugWindow] = None
|
|
self.analysis_window: Optional[AnalysisWindow] = None
|
|
|
|
# --- Simulation Engine ---
|
|
self.simulation_engine: Optional[SimulationEngine] = None
|
|
self.gui_update_queue = Queue()
|
|
self.is_simulation_running = tk.BooleanVar(value=False)
|
|
self.time_multiplier = 1.0
|
|
self.update_time = tk.DoubleVar(value=1.0)
|
|
# Simulation progress tracking
|
|
self.total_sim_time = 0.0
|
|
self.sim_elapsed_time = 0.0
|
|
self.sim_slider_var = tk.DoubleVar(value=0.0)
|
|
self._slider_is_dragging = False
|
|
|
|
# --- Window and UI Setup ---
|
|
self.title("Radar Target Simulator")
|
|
self.geometry(settings.get("geometry", "1200x1024"))
|
|
self.minsize(1024, 768)
|
|
|
|
self._create_menubar()
|
|
self._create_main_layout()
|
|
self._create_statusbar()
|
|
# Id for scheduled status clear; used by show_status_message
|
|
self._status_after_id = None
|
|
|
|
# --- Post-UI Initialization ---
|
|
self._initialize_communicators()
|
|
self._load_scenarios_into_ui()
|
|
last_scenario = settings.get("last_selected_scenario")
|
|
if last_scenario and last_scenario in self.config_manager.get_scenario_names():
|
|
self._on_load_scenario(last_scenario)
|
|
|
|
self._update_window_title()
|
|
self.protocol("WM_DELETE_WINDOW", self._on_closing)
|
|
self.logger.info("MainView initialized successfully.")
|
|
|
|
# Always poll the GUI update queue so the main PPI receives real-time
|
|
# hub updates even when the live simulation engine is not running.
|
|
try:
|
|
self.after(GUI_QUEUE_POLL_INTERVAL_MS, self._process_gui_queue)
|
|
except Exception:
|
|
self.logger.exception("Failed to schedule GUI queue polling")
|
|
# Schedule periodic rate status updates (shows events/sec for real inputs and PPI updates)
|
|
try:
|
|
# Start after one second to allow initial state to settle
|
|
self.after(1000, self._update_rate_status)
|
|
except Exception:
|
|
self.logger.exception("Failed to schedule rate status updater")
|
|
|
|
def _create_main_layout(self):
|
|
v_pane = ttk.PanedWindow(self, orient=tk.VERTICAL)
|
|
v_pane.pack(fill=tk.BOTH, expand=True, padx=5, pady=5)
|
|
|
|
self.h_pane = ttk.PanedWindow(v_pane, orient=tk.HORIZONTAL)
|
|
v_pane.add(self.h_pane, weight=4)
|
|
|
|
# --- Right Pane (connection panel + PPI) ---
|
|
right_container = ttk.Frame(self.h_pane)
|
|
self.h_pane.add(right_container, weight=2)
|
|
|
|
# Connection panel sits above the PPI on the right side and shows
|
|
# current connection parameters and a centralized Connect/Disconnect button.
|
|
conn_panel = ttk.LabelFrame(right_container, text="Connection")
|
|
conn_panel.pack(side=tk.TOP, fill=tk.X, padx=5, pady=(5, 2))
|
|
|
|
# Display current connection summary (type / brief params)
|
|
self.conn_type_var = tk.StringVar(
|
|
value=self.connection_config.get("target", {}).get("type", "-")
|
|
)
|
|
self.conn_info_var = tk.StringVar(
|
|
value=self._format_connection_summary(
|
|
self.connection_config.get("target", {})
|
|
)
|
|
)
|
|
|
|
ttk.Label(conn_panel, text="Type:").pack(side=tk.LEFT, padx=(6, 2))
|
|
ttk.Label(conn_panel, textvariable=self.conn_type_var, width=10).pack(
|
|
side=tk.LEFT
|
|
)
|
|
ttk.Label(conn_panel, textvariable=self.conn_info_var).pack(
|
|
side=tk.LEFT, padx=(8, 4)
|
|
)
|
|
|
|
# Connect / Disconnect button centralised here
|
|
self.connect_button = ttk.Button(
|
|
conn_panel, text="Connect", command=self._on_connect_button
|
|
)
|
|
self.connect_button.pack(side=tk.RIGHT, padx=(4, 6))
|
|
|
|
# Open settings quick button
|
|
self.conn_settings_button = ttk.Button(
|
|
conn_panel, text="Settings...", command=self._open_settings
|
|
)
|
|
self.conn_settings_button.pack(side=tk.RIGHT, padx=(4, 0))
|
|
|
|
# Now the PPI widget below the connection panel
|
|
self.ppi_widget = PPIDisplay(
|
|
right_container, max_range_nm=self.max_range, scan_limit_deg=self.scan_limit
|
|
)
|
|
self.ppi_widget.pack(
|
|
side=tk.TOP, fill=tk.BOTH, expand=True, padx=2, pady=(2, 5)
|
|
)
|
|
|
|
# Reflect initial connection state (likely disconnected)
|
|
try:
|
|
if hasattr(self.ppi_widget, "update_connect_state"):
|
|
self.ppi_widget.update_connect_state(False)
|
|
except Exception:
|
|
pass
|
|
|
|
# --- Left Pane ---
|
|
left_pane_container = ttk.Frame(self.h_pane)
|
|
self.h_pane.add(left_pane_container, weight=1)
|
|
|
|
left_notebook = ttk.Notebook(left_pane_container)
|
|
left_notebook.pack(fill=tk.BOTH, expand=True)
|
|
|
|
# --- TAB 1: SCENARIO CONFIG ---
|
|
scenario_tab = ttk.Frame(left_notebook)
|
|
left_notebook.add(scenario_tab, text="Scenario Config")
|
|
|
|
self.scenario_controls = ScenarioControlsFrame(
|
|
scenario_tab,
|
|
main_view=self,
|
|
load_scenario_command=self._on_load_scenario,
|
|
save_as_command=self._on_save_scenario_as,
|
|
delete_command=self._on_delete_scenario,
|
|
new_scenario_command=self._on_new_scenario,
|
|
)
|
|
self.scenario_controls.pack(fill=tk.X, expand=False, padx=5, pady=(5, 5))
|
|
|
|
self.target_list = TargetListFrame(
|
|
scenario_tab, targets_changed_callback=self._on_targets_changed
|
|
)
|
|
self.target_list.pack(fill=tk.BOTH, expand=True, padx=5)
|
|
|
|
# --- TAB 2: SIMULATION ---
|
|
simulation_tab = ttk.Frame(left_notebook)
|
|
left_notebook.add(simulation_tab, text="Simulation")
|
|
|
|
sim_scenario_frame = ttk.LabelFrame(simulation_tab, text="Scenario Control")
|
|
sim_scenario_frame.pack(fill=tk.X, padx=5, pady=5, anchor="n")
|
|
|
|
ttk.Label(sim_scenario_frame, text="Scenario:").pack(
|
|
side=tk.LEFT, padx=(5, 5), pady=5
|
|
)
|
|
self.sim_scenario_combobox = ttk.Combobox(
|
|
sim_scenario_frame,
|
|
textvariable=self.scenario_controls.current_scenario, # Share the variable
|
|
state="readonly",
|
|
)
|
|
self.sim_scenario_combobox.pack(side=tk.LEFT, expand=True, fill=tk.X, pady=5)
|
|
self.sim_scenario_combobox.bind(
|
|
"<<ComboboxSelected>>",
|
|
lambda event: self._on_load_scenario(self.sim_scenario_combobox.get()),
|
|
)
|
|
|
|
engine_frame = ttk.LabelFrame(simulation_tab, text="Live Simulation Engine")
|
|
engine_frame.pack(fill=tk.X, padx=5, pady=10, anchor="n")
|
|
|
|
# Use grid within engine_frame for a tidy multi-row layout that
|
|
# doesn't force the window to expand horizontally and keeps the PPI
|
|
# area visible. Configure columns so the middle spacer expands.
|
|
for i in range(10):
|
|
engine_frame.grid_columnconfigure(i, weight=0)
|
|
# Give the spacer column (3) and the main left column (0) flexible weight
|
|
engine_frame.grid_columnconfigure(0, weight=0)
|
|
engine_frame.grid_columnconfigure(3, weight=1)
|
|
|
|
self.start_button = ttk.Button(
|
|
engine_frame, text="Start Live", command=self._on_start_simulation
|
|
)
|
|
self.start_button.grid(row=0, column=0, sticky="w", padx=5, pady=5)
|
|
|
|
self.stop_button = ttk.Button(
|
|
engine_frame,
|
|
text="Stop Live",
|
|
command=self._on_stop_simulation,
|
|
state=tk.DISABLED,
|
|
)
|
|
self.stop_button.grid(row=0, column=1, sticky="w", padx=5, pady=5)
|
|
|
|
self.analysis_button = ttk.Button(
|
|
engine_frame,
|
|
text="Show Analysis",
|
|
command=self._open_analysis_window,
|
|
state=tk.DISABLED,
|
|
)
|
|
self.analysis_button.grid(row=0, column=2, sticky="w", padx=5, pady=5)
|
|
|
|
# spacer to push the following controls to the right
|
|
spacer = ttk.Frame(engine_frame)
|
|
spacer.grid(row=0, column=3, sticky="ew")
|
|
|
|
ttk.Label(engine_frame, text="Speed:").grid(
|
|
row=0, column=4, sticky="e", padx=(10, 2), pady=5
|
|
)
|
|
self.time_multiplier_var = tk.StringVar(value="1x")
|
|
self.multiplier_combo = ttk.Combobox(
|
|
engine_frame,
|
|
textvariable=self.time_multiplier_var,
|
|
values=["1x", "2x", "4x", "10x", "20x"],
|
|
state="readonly",
|
|
width=4,
|
|
)
|
|
self.multiplier_combo.grid(row=0, column=5, sticky="w", padx=(0, 5), pady=5)
|
|
self.multiplier_combo.bind(
|
|
"<<ComboboxSelected>>", self._on_time_multiplier_changed
|
|
)
|
|
|
|
ttk.Label(engine_frame, text="Update Time (s):").grid(
|
|
row=0, column=6, sticky="e", padx=(10, 2), pady=5
|
|
)
|
|
self.update_time_entry = ttk.Entry(
|
|
engine_frame, textvariable=self.update_time, width=5
|
|
)
|
|
self.update_time_entry.grid(row=0, column=7, sticky="w", padx=(0, 5), pady=5)
|
|
|
|
self.reset_button = ttk.Button(
|
|
engine_frame, text="Reset State", command=self._on_reset_simulation
|
|
)
|
|
self.reset_button.grid(row=0, column=8, sticky="e", padx=5, pady=5)
|
|
|
|
self.reset_radar_button = ttk.Button(
|
|
engine_frame, text="Reset Radar", command=self._reset_radar_state
|
|
)
|
|
self.reset_radar_button.grid(row=0, column=9, sticky="e", padx=5, pady=5)
|
|
|
|
# --- Simulation progress bar / slider ---
|
|
# Place the progress frame on its own row below the control buttons
|
|
progress_frame = ttk.Frame(engine_frame)
|
|
# Place the progress frame on a dedicated grid row below the controls
|
|
progress_frame.grid(
|
|
row=1, column=0, columnspan=10, sticky="ew", padx=5, pady=(6, 2)
|
|
)
|
|
self.sim_slider = ttk.Scale(
|
|
progress_frame,
|
|
orient=tk.HORIZONTAL,
|
|
variable=self.sim_slider_var,
|
|
from_=0.0,
|
|
to=1.0,
|
|
command=lambda v: None,
|
|
# let grid manage length via sticky and column weights
|
|
)
|
|
# configure progress_frame grid so slider expands and labels stay compact
|
|
progress_frame.grid_columnconfigure(0, weight=1)
|
|
progress_frame.grid_columnconfigure(1, weight=0)
|
|
self.sim_slider.grid(row=0, column=0, sticky="ew", padx=(4, 8))
|
|
# Bind press/release to support seeking
|
|
try:
|
|
self.sim_slider.bind(
|
|
"<ButtonPress-1>", lambda e: setattr(self, "_slider_is_dragging", True)
|
|
)
|
|
self.sim_slider.bind(
|
|
"<ButtonRelease-1>",
|
|
lambda e: (
|
|
setattr(self, "_slider_is_dragging", False),
|
|
self._on_seek(),
|
|
),
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
# Time labels showing elapsed and total separately at the end of the bar
|
|
labels_frame = ttk.Frame(progress_frame)
|
|
labels_frame.grid(row=0, column=1, sticky="e", padx=(4, 4))
|
|
|
|
self.sim_elapsed_label = ttk.Label(
|
|
labels_frame, text="0.0s", width=8, anchor=tk.E
|
|
)
|
|
self.sim_elapsed_label.grid(row=0, column=0)
|
|
|
|
slash_label = ttk.Label(labels_frame, text="/")
|
|
slash_label.grid(row=0, column=1, padx=(2, 2))
|
|
|
|
self.sim_total_label = ttk.Label(
|
|
labels_frame, text="0.0s", width=8, anchor=tk.W
|
|
)
|
|
self.sim_total_label.grid(row=0, column=2)
|
|
|
|
# --- TAB 3: LRU SIMULATION ---
|
|
lru_tab = ttk.Frame(left_notebook)
|
|
left_notebook.add(lru_tab, text="LRU Simulation")
|
|
|
|
cooling_frame = ttk.LabelFrame(lru_tab, text="Cooling Unit Status")
|
|
cooling_frame.pack(fill=tk.X, padx=5, pady=5, anchor="n")
|
|
ttk.Label(cooling_frame, text="Status:").pack(side=tk.LEFT, padx=5, pady=5)
|
|
self.cooling_status_var = tk.StringVar(value="OK")
|
|
cooling_combo = ttk.Combobox(
|
|
cooling_frame,
|
|
textvariable=self.cooling_status_var,
|
|
values=["OK", "OVERHEATING", "FAULT"],
|
|
state="readonly",
|
|
)
|
|
cooling_combo.pack(side=tk.LEFT, expand=True, fill=tk.X, padx=5, pady=5)
|
|
|
|
power_frame = ttk.LabelFrame(lru_tab, text="Power Supply Unit Status")
|
|
power_frame.pack(fill=tk.X, padx=5, pady=5, anchor="n")
|
|
ttk.Label(power_frame, text="Status:").pack(side=tk.LEFT, padx=5, pady=5)
|
|
self.power_status_var = tk.StringVar(value="OK")
|
|
power_combo = ttk.Combobox(
|
|
power_frame,
|
|
textvariable=self.power_status_var,
|
|
values=["OK", "LOW_VOLTAGE", "FAULT"],
|
|
state="readonly",
|
|
)
|
|
power_combo.pack(side=tk.LEFT, expand=True, fill=tk.X, padx=5, pady=5)
|
|
|
|
lru_action_frame = ttk.Frame(lru_tab)
|
|
lru_action_frame.pack(fill=tk.X, padx=5, pady=10, anchor="n")
|
|
send_lru_button = ttk.Button(
|
|
lru_action_frame, text="Send LRU Status", command=self._on_send_lru_status
|
|
)
|
|
send_lru_button.pack(side=tk.RIGHT)
|
|
|
|
# --- Bottom Pane (Logs) ---
|
|
log_frame_container = ttk.LabelFrame(v_pane, text="Logs")
|
|
v_pane.add(log_frame_container, weight=1)
|
|
self.log_text_widget = scrolledtext.ScrolledText(
|
|
log_frame_container, state=tk.DISABLED, wrap=tk.WORD, font=("Consolas", 9)
|
|
)
|
|
self.log_text_widget.pack(fill=tk.BOTH, expand=True, padx=5, pady=5)
|
|
|
|
def _create_menubar(self):
|
|
menubar = tk.Menu(self)
|
|
self.config(menu=menubar)
|
|
settings_menu = tk.Menu(menubar, tearoff=0)
|
|
menubar.add_cascade(label="Settings", menu=settings_menu)
|
|
settings_menu.add_command(label="Connection...", command=self._open_settings)
|
|
settings_menu.add_command(
|
|
label="Radar Config...", command=self._open_radar_config
|
|
)
|
|
|
|
debug_menu = tk.Menu(menubar, tearoff=0)
|
|
menubar.add_cascade(label="Debug", menu=debug_menu)
|
|
debug_menu.add_command(
|
|
label="SFP Packet Inspector...", command=self._open_sfp_debug_window
|
|
)
|
|
debug_menu.add_command(
|
|
label="Logger Levels...", command=self._open_logger_panel
|
|
)
|
|
|
|
def _create_statusbar(self):
|
|
status_bar = ttk.Frame(self, relief=tk.SUNKEN)
|
|
status_bar.pack(side=tk.BOTTOM, fill=tk.X)
|
|
ttk.Label(status_bar, text="Target:").pack(side=tk.LEFT, padx=(5, 2))
|
|
self.target_status_canvas = tk.Canvas(
|
|
status_bar, width=16, height=16, highlightthickness=0
|
|
)
|
|
self.target_status_canvas.pack(side=tk.LEFT, padx=(0, 10))
|
|
self._draw_status_indicator(self.target_status_canvas, "#e74c3c")
|
|
ttk.Label(status_bar, text="LRU:").pack(side=tk.LEFT, padx=(5, 2))
|
|
self.lru_status_canvas = tk.Canvas(
|
|
status_bar, width=16, height=16, highlightthickness=0
|
|
)
|
|
self.lru_status_canvas.pack(side=tk.LEFT, padx=(0, 10))
|
|
self._draw_status_indicator(self.lru_status_canvas, "#e74c3c")
|
|
self.status_var = tk.StringVar(value="Ready")
|
|
ttk.Label(status_bar, textvariable=self.status_var, anchor=tk.W).pack(
|
|
side=tk.LEFT, fill=tk.X, expand=True, padx=5
|
|
)
|
|
# Small rate indicator showing incoming real-state rate and PPI update rate
|
|
try:
|
|
self.rate_status_var = tk.StringVar(value="")
|
|
ttk.Label(status_bar, textvariable=self.rate_status_var, anchor=tk.E).pack(
|
|
side=tk.RIGHT, padx=(4, 8)
|
|
)
|
|
except Exception:
|
|
# Do not allow UI failures to stop initialization
|
|
self.rate_status_var = None
|
|
|
|
def show_status_message(self, text: str, timeout_ms: int = 3000):
|
|
"""Show a transient status message in the main status bar.
|
|
|
|
If another message is scheduled to clear, cancel it and schedule the
|
|
new message to be cleared after timeout_ms.
|
|
"""
|
|
try:
|
|
# Cancel previous scheduled clear if any
|
|
try:
|
|
if self._status_after_id is not None:
|
|
self.after_cancel(self._status_after_id)
|
|
except Exception:
|
|
pass
|
|
# Set message
|
|
self.status_var.set(text)
|
|
|
|
# Schedule clear back to Ready
|
|
def _clear():
|
|
try:
|
|
self.status_var.set("Ready")
|
|
except Exception:
|
|
pass
|
|
|
|
self._status_after_id = self.after(timeout_ms, _clear)
|
|
except Exception:
|
|
# As a fallback, log the status
|
|
try:
|
|
self.logger.info(text)
|
|
except Exception:
|
|
pass
|
|
|
|
def _draw_status_indicator(self, canvas, color):
|
|
canvas.delete("all")
|
|
canvas.create_oval(2, 2, 14, 14, fill=color, outline="black")
|
|
|
|
def _update_window_title(self):
|
|
"""Updates the window title based on the current scenario."""
|
|
base_title = "Radar Target Simulator"
|
|
if self.current_scenario_name:
|
|
self.title(f"{base_title} - {self.current_scenario_name}")
|
|
else:
|
|
self.title(base_title)
|
|
|
|
def _format_connection_summary(self, cfg: dict) -> str:
|
|
"""Return a short human-readable summary of the target connection config.
|
|
|
|
This is used by the connection panel to show relevant info without
|
|
opening the full settings dialog.
|
|
"""
|
|
try:
|
|
t = cfg.get("type")
|
|
if not t:
|
|
return "-"
|
|
if t == "sfp":
|
|
sfp = cfg.get("sfp", {})
|
|
ip = sfp.get("ip") or sfp.get("host") or "?"
|
|
# Support both single port and multiple ports (list/tuple)
|
|
remote = sfp.get("port") or sfp.get("remote_port")
|
|
if isinstance(remote, (list, tuple)):
|
|
remote_str = ",".join(str(int(p)) for p in remote)
|
|
else:
|
|
try:
|
|
remote_str = str(int(remote)) if remote is not None else "?"
|
|
except Exception:
|
|
remote_str = str(remote)
|
|
local = sfp.get("local_port")
|
|
if local is not None:
|
|
try:
|
|
local_str = str(int(local))
|
|
except Exception:
|
|
local_str = str(local)
|
|
return f"{ip} (remote:{remote_str} local:{local_str})"
|
|
return f"{ip} (remote:{remote_str})"
|
|
if t == "serial":
|
|
s = cfg.get("serial", {})
|
|
port = s.get("port") or s.get("device") or "?"
|
|
baud = s.get("baudrate") or s.get("baud") or "?"
|
|
return f"{port} @{baud}"
|
|
if t == "tftp":
|
|
tftp = cfg.get("tftp", {})
|
|
host = tftp.get("host") or tftp.get("server") or "?"
|
|
return f"{host}"
|
|
return "-"
|
|
except Exception:
|
|
return "-"
|
|
|
|
def _update_communicator_status(self, comm_name: str, is_connected: bool):
|
|
canvas = (
|
|
self.target_status_canvas
|
|
if comm_name == "Target"
|
|
else self.lru_status_canvas
|
|
)
|
|
color = "#2ecc40" if is_connected else "#e74c3c"
|
|
self._draw_status_indicator(canvas, color)
|
|
|
|
def _on_connection_state_change(self, is_connected: bool):
|
|
"""Callback for communicator connection state changes."""
|
|
self.logger.info(
|
|
f"MainView received connection state change: Connected={is_connected}"
|
|
)
|
|
self._update_communicator_status("Target", is_connected)
|
|
|
|
# Update the PPI's internal state (visual only) and the debug window
|
|
try:
|
|
if hasattr(self.ppi_widget, "update_connect_state"):
|
|
self.ppi_widget.update_connect_state(is_connected)
|
|
except Exception:
|
|
pass
|
|
|
|
# Update centralized connect button text and status indicator
|
|
try:
|
|
if hasattr(self, "connect_button") and self.connect_button:
|
|
self.connect_button.config(
|
|
text="Disconnect" if is_connected else "Connect"
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
# Also update the debug window if it's open
|
|
if self.sfp_debug_window and self.sfp_debug_window.winfo_exists():
|
|
if hasattr(self.sfp_debug_window, "update_toggle_state"):
|
|
self.sfp_debug_window.update_toggle_state(is_connected)
|
|
|
|
def _initialize_communicators(self):
|
|
# Disconnect any existing connections
|
|
if self.target_communicator and self.target_communicator.is_open:
|
|
self.target_communicator.disconnect()
|
|
if self.lru_communicator and self.lru_communicator.is_open:
|
|
self.lru_communicator.disconnect()
|
|
|
|
target_cfg = self.connection_config.get("target", {})
|
|
lru_cfg = self.connection_config.get("lru", {})
|
|
|
|
# Initialize Target Communicator
|
|
self.target_communicator, target_connected = self._setup_communicator(
|
|
target_cfg, "Target"
|
|
)
|
|
self._update_communicator_status("Target", target_connected)
|
|
|
|
# Initialize LRU Communicator
|
|
self.lru_communicator, lru_connected = self._setup_communicator(lru_cfg, "LRU")
|
|
self._update_communicator_status("LRU", lru_connected)
|
|
|
|
def _setup_communicator(
|
|
self, config: dict, name: str
|
|
) -> tuple[Optional[CommunicatorInterface], bool]:
|
|
comm_type = config.get("type")
|
|
self.logger.info(f"Initializing {name} communicator of type: {comm_type}")
|
|
|
|
communicator = None
|
|
config_data = None
|
|
|
|
if comm_type == "serial":
|
|
communicator = SerialCommunicator()
|
|
config_data = config.get("serial", {})
|
|
elif comm_type == "tftp":
|
|
communicator = TFTPCommunicator()
|
|
config_data = config.get("tftp", {})
|
|
elif comm_type == "sfp":
|
|
# --- MODIFICATION: Pass the hub and GUI update queue to the communicator ---
|
|
communicator = SFPCommunicator(
|
|
simulation_hub=self.simulation_hub, update_queue=self.gui_update_queue
|
|
)
|
|
communicator.add_connection_state_callback(self._on_connection_state_change)
|
|
config_data = config.get("sfp", {})
|
|
if self.defer_sfp_connection:
|
|
# Return the communicator object but indicate it's not yet connected
|
|
return communicator, False
|
|
|
|
if communicator and config_data:
|
|
if communicator.connect(config_data):
|
|
return communicator, True
|
|
|
|
self.logger.warning(f"Failed to initialize or connect {name} communicator.")
|
|
return None, False
|
|
|
|
def update_connection_settings(self, new_config: Dict[str, Any]):
|
|
self.logger.info(f"Updating connection settings: {new_config}")
|
|
self.connection_config = new_config
|
|
self.config_manager.save_connection_settings(new_config)
|
|
# Refresh connection summary in the connection panel
|
|
try:
|
|
if hasattr(self, "conn_type_var"):
|
|
self.conn_type_var.set(
|
|
self.connection_config.get("target", {}).get("type", "-")
|
|
)
|
|
if hasattr(self, "conn_info_var"):
|
|
self.conn_info_var.set(
|
|
self._format_connection_summary(
|
|
self.connection_config.get("target", {})
|
|
)
|
|
)
|
|
except Exception:
|
|
pass
|
|
self._initialize_communicators()
|
|
|
|
def _open_settings(self):
|
|
self.logger.info("Opening connection settings window.")
|
|
ConnectionSettingsWindow(self, self.config_manager, self.connection_config)
|
|
|
|
def _on_connect_button(self):
|
|
self.logger.info("Connection toggle requested by user via PPI button.")
|
|
try:
|
|
# If communicator exists and is open, disconnect.
|
|
if self.target_communicator and self.target_communicator.is_open:
|
|
self.logger.info("Requesting disconnect.")
|
|
self.target_communicator.disconnect()
|
|
return
|
|
|
|
# Otherwise, attempt to connect.
|
|
self.logger.info("Requesting connect.")
|
|
|
|
# Ensure we have a communicator instance.
|
|
if not self.target_communicator:
|
|
self.logger.info(
|
|
"No target communicator instance. Initializing communicators."
|
|
)
|
|
self._initialize_communicators()
|
|
# If it's still null after init, we can't proceed.
|
|
if not self.target_communicator:
|
|
self.logger.error("Failed to create target communicator on demand.")
|
|
messagebox.showerror("Error", "Could not create communicator.")
|
|
return
|
|
|
|
# Now, connect using the existing or new instance.
|
|
cfg = self.connection_config.get("target", {})
|
|
sfp_cfg = cfg.get("sfp")
|
|
if cfg.get("type") == "sfp" and sfp_cfg:
|
|
if not self.target_communicator.connect(sfp_cfg):
|
|
self.logger.error("Failed to connect target communicator.")
|
|
messagebox.showerror(
|
|
"Connection Failed",
|
|
"Could not connect to target. Check settings and logs.",
|
|
)
|
|
else:
|
|
self.logger.warning(
|
|
"Connection attempt without valid SFP config. Running full re-initialization."
|
|
)
|
|
self._initialize_communicators()
|
|
|
|
except Exception:
|
|
self.logger.exception("Unhandled exception in _on_connect_button")
|
|
|
|
def _reset_radar_state(self) -> bool:
|
|
"""
|
|
Sends commands to the radar to deactivate all possible targets, effectively
|
|
clearing its state before a new simulation starts.
|
|
|
|
Returns:
|
|
True if the reset commands were sent successfully, False otherwise.
|
|
"""
|
|
if not self.target_communicator or not self.target_communicator.is_open:
|
|
self.logger.error(
|
|
"Cannot reset radar state: communicator is not connected."
|
|
)
|
|
messagebox.showerror(
|
|
"Connection Error", "Cannot reset radar: Not Connected."
|
|
)
|
|
return False
|
|
|
|
self.logger.info("Sending reset commands to deactivate all radar targets...")
|
|
|
|
# Build the atomic reset command.
|
|
try:
|
|
reset_command = "tgtset /-s"
|
|
except Exception:
|
|
self.logger.exception(
|
|
"Error while building atomic reset command; falling back to raw string."
|
|
)
|
|
reset_command = "tgtset /-s"
|
|
|
|
# Some radar servers require adjusting internal parameters for legacy mode.
|
|
# Use the non-$ textual commands and ensure newline termination per the
|
|
# user's request: send exactly "mex.t_rows=80\n" and "tgtset /-s\n".
|
|
prep_command = "mex.t_rows=80\n"
|
|
|
|
# If the communicator was configured to use the JSON protocol, send
|
|
# the JSON reset command expected by the server. Otherwise, fall back
|
|
# to the legacy prep + atomic reset command sequence.
|
|
try:
|
|
use_json = bool(
|
|
getattr(self.target_communicator, "_use_json_protocol", False)
|
|
)
|
|
except Exception:
|
|
use_json = False
|
|
|
|
if use_json:
|
|
# The server expects a single JSON payload to perform a reset.
|
|
json_reset = '{"CMD":"reset"}\n'
|
|
commands_to_send = [json_reset]
|
|
self.logger.info("Using JSON reset payload for radar reset.")
|
|
else:
|
|
# Legacy textual reset sequence (no leading $; newline-terminated strings)
|
|
commands_to_send = [prep_command, reset_command + "\n"]
|
|
|
|
if not self.target_communicator.send_commands(commands_to_send):
|
|
self.logger.error("Failed to send preparatory/reset commands to the radar.")
|
|
messagebox.showerror(
|
|
"Reset Error", "Failed to send reset command to the radar."
|
|
)
|
|
return False
|
|
|
|
self.logger.info(
|
|
"Successfully sent preparatory and atomic reset commands: %s",
|
|
commands_to_send,
|
|
)
|
|
|
|
# Poll the simulation hub to confirm the server processed the reset.
|
|
# The success condition is that there are no more active REAL targets being reported.
|
|
timeout_s = 3.0
|
|
poll_interval = 0.2
|
|
waited = 0.0
|
|
while waited < timeout_s:
|
|
# MODIFICATION: Use the new, correct check.
|
|
if not self.simulation_hub.has_active_real_targets():
|
|
self.logger.info("Radar reported zero active real targets after reset.")
|
|
return True
|
|
time.sleep(poll_interval)
|
|
waited += poll_interval
|
|
|
|
# If we reach here, the hub still reports active real targets — treat as failure
|
|
self.logger.error(
|
|
"Radar did not clear real targets after reset within timeout."
|
|
)
|
|
messagebox.showerror("Reset Error", "Radar did not clear targets after reset.")
|
|
return False
|
|
|
|
def _on_start_simulation(self):
|
|
if self.is_simulation_running.get():
|
|
self.logger.info("Simulation is already running.")
|
|
return
|
|
# If communicator exists but connection was deferred, try to connect now
|
|
if self.target_communicator and not self.target_communicator.is_open:
|
|
try:
|
|
sfp_cfg = self.connection_config.get("target", {}).get("sfp", {})
|
|
if sfp_cfg:
|
|
self.logger.info(
|
|
"Attempting deferred/auto connect for target communicator before starting simulation."
|
|
)
|
|
if not self.target_communicator.connect(sfp_cfg):
|
|
messagebox.showerror(
|
|
"Not Connected",
|
|
"Target communicator is not connected. Please check settings and connect.",
|
|
)
|
|
return
|
|
except Exception:
|
|
self.logger.exception(
|
|
"Exception while attempting auto-connect for target communicator."
|
|
)
|
|
messagebox.showerror(
|
|
"Not Connected",
|
|
"Target communicator is not connected. Please check settings and connect.",
|
|
)
|
|
return
|
|
if not self.target_communicator or not self.target_communicator.is_open:
|
|
messagebox.showerror(
|
|
"Not Connected",
|
|
"Target communicator is not connected. Please check settings and connect.",
|
|
)
|
|
return
|
|
if not self.scenario or not self.scenario.get_all_targets():
|
|
messagebox.showinfo(
|
|
"Empty Scenario", "Cannot start simulation with an empty scenario."
|
|
)
|
|
return
|
|
|
|
try:
|
|
update_interval = self.update_time.get()
|
|
if update_interval <= 0:
|
|
messagebox.showwarning(
|
|
"Invalid Input", "Update time must be a positive number."
|
|
)
|
|
return
|
|
except tk.TclError:
|
|
messagebox.showwarning(
|
|
"Invalid Input", "Update time must be a valid number."
|
|
)
|
|
return
|
|
|
|
# Reset data hub and PPI trails before starting
|
|
self.logger.info("Resetting simulation data hub and PPI trails.")
|
|
self.simulation_hub.reset()
|
|
self.ppi_widget.clear_trails()
|
|
|
|
if not self._reset_radar_state():
|
|
self.logger.error("Aborting simulation start due to radar reset failure.")
|
|
return
|
|
|
|
# MODIFICATION: Add a short delay to allow the server to process the reset
|
|
# before it receives the new scenario initialization commands.
|
|
time.sleep(1) # 1 second delay
|
|
|
|
self.logger.info(
|
|
"Sending initial scenario state before starting live updates..."
|
|
)
|
|
if not self.target_communicator.send_scenario(self.scenario):
|
|
self.logger.error(
|
|
"Failed to send initial scenario state. Aborting live simulation start."
|
|
)
|
|
messagebox.showerror(
|
|
"Send Error",
|
|
"Failed to send the initial scenario configuration. Cannot start live simulation.",
|
|
)
|
|
return
|
|
self.logger.info("Initial scenario state sent successfully.")
|
|
|
|
self.logger.info("Starting live simulation...")
|
|
self.is_simulation_running.set(True)
|
|
self._update_button_states()
|
|
|
|
self.scenario.reset_simulation()
|
|
|
|
self.simulation_engine = SimulationEngine(
|
|
communicator=self.target_communicator,
|
|
update_queue=self.gui_update_queue,
|
|
simulation_hub=self.simulation_hub,
|
|
)
|
|
|
|
self.simulation_engine.set_time_multiplier(self.time_multiplier)
|
|
self.simulation_engine.set_update_interval(update_interval)
|
|
self.simulation_engine.load_scenario(self.scenario)
|
|
|
|
# Initialize simulation progress tracking
|
|
try:
|
|
durations = [
|
|
getattr(t, "_total_duration_s", 0.0)
|
|
for t in self.scenario.get_all_targets()
|
|
]
|
|
self.total_sim_time = max(durations) if durations else 0.0
|
|
except Exception:
|
|
self.total_sim_time = 0.0
|
|
|
|
# Reset slider and label
|
|
self.sim_elapsed_time = 0.0
|
|
try:
|
|
self.sim_slider_var.set(0.0)
|
|
except Exception:
|
|
pass
|
|
self._update_simulation_progress_display()
|
|
|
|
self.simulation_engine.start()
|
|
|
|
self.after(GUI_QUEUE_POLL_INTERVAL_MS, self._process_gui_queue)
|
|
|
|
def _on_stop_simulation(self):
|
|
if not self.is_simulation_running.get() or not self.simulation_engine:
|
|
return
|
|
|
|
self.logger.info("Stopping live simulation...")
|
|
self.simulation_engine.stop()
|
|
self.simulation_engine = None
|
|
# Also disconnect the target communicator (SFP) so we stop receiving from server
|
|
try:
|
|
if self.target_communicator and getattr(
|
|
self.target_communicator, "is_open", False
|
|
):
|
|
self.logger.info(
|
|
"Disconnecting target communicator (SFP) after simulation stop."
|
|
)
|
|
try:
|
|
self.target_communicator.disconnect()
|
|
except Exception:
|
|
self.logger.exception(
|
|
"Error while disconnecting target communicator."
|
|
)
|
|
# Update visual status
|
|
self._update_communicator_status("Target", False)
|
|
try:
|
|
self.ppi_widget.update_connect_state(False)
|
|
except Exception:
|
|
pass
|
|
except Exception:
|
|
self.logger.exception(
|
|
"Unexpected error while attempting to disconnect target communicator."
|
|
)
|
|
|
|
self.is_simulation_running.set(False)
|
|
self._update_button_states()
|
|
|
|
def _on_reset_simulation(self):
|
|
self.logger.info("Resetting scenario to initial state.")
|
|
if self.is_simulation_running.get():
|
|
self._on_stop_simulation()
|
|
|
|
self.scenario.reset_simulation()
|
|
self._update_all_views()
|
|
|
|
def _process_gui_queue(self):
|
|
try:
|
|
# We process one update at a time to keep the GUI responsive
|
|
update = self.gui_update_queue.get_nowait()
|
|
# try:
|
|
# self.logger.debug(f"MainView: dequeued GUI update (type={type(update)}) from queue id={id(self.gui_update_queue)}")
|
|
# except Exception:
|
|
# pass
|
|
|
|
if update == "SIMULATION_FINISHED":
|
|
self.logger.info("Simulation finished signal received.")
|
|
# Ensure engine is stopped and UI reset
|
|
self._on_stop_simulation()
|
|
# Reset progress UI to final state
|
|
try:
|
|
self.sim_elapsed_time = self.total_sim_time
|
|
self.sim_slider_var.set(1.0 if self.total_sim_time > 0 else 0.0)
|
|
except Exception:
|
|
pass
|
|
self._update_simulation_progress_display()
|
|
|
|
elif isinstance(update, list):
|
|
# The engine normally enqueues a List[Target] (simulated targets).
|
|
# However, the simulation payload handler uses an empty list []
|
|
# as a lightweight notification that real states were added to
|
|
# the hub. Distinguish the two cases:
|
|
if len(update) == 0:
|
|
# Hub refresh notification (real data arrived).
|
|
# Only update the 'real' targets on the PPI display.
|
|
# self.logger.debug("MainView: received hub refresh. Updating real targets.")
|
|
display_data = self._build_display_data_from_hub()
|
|
self.ppi_widget.update_real_targets(display_data.get("real", []))
|
|
# Also propagate platform/antenna azimuth (if available) so the PPI
|
|
# can render the antenna orientation. The hub stores a (az_deg, ts)
|
|
# tuple via set_platform_azimuth().
|
|
try:
|
|
if (
|
|
hasattr(self, "simulation_hub")
|
|
and self.simulation_hub is not None
|
|
and hasattr(self.ppi_widget, "update_antenna_azimuth")
|
|
):
|
|
try:
|
|
# Prefer the new API name, fall back to the legacy
|
|
if hasattr(self.simulation_hub, "get_antenna_azimuth"):
|
|
az_deg, az_ts = (
|
|
self.simulation_hub.get_antenna_azimuth()
|
|
)
|
|
else:
|
|
az_deg, az_ts = (
|
|
self.simulation_hub.get_platform_azimuth()
|
|
)
|
|
|
|
if az_deg is not None:
|
|
# pass the hub-provided timestamp if available
|
|
self.ppi_widget.update_antenna_azimuth(
|
|
az_deg, timestamp=az_ts
|
|
)
|
|
except Exception:
|
|
# don't allow GUI update failures to interrupt queue processing
|
|
self.logger.debug(
|
|
"Failed to propagate antenna azimuth to PPI",
|
|
exc_info=True,
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
else:
|
|
# This is an update with simulated targets from the engine.
|
|
# Only update the 'simulated' targets on the PPI and the target list.
|
|
simulated_targets: List[Target] = update
|
|
# self.logger.debug(f"MainView: received simulation update for {len(simulated_targets)} targets.")
|
|
|
|
# Update the target list view with detailed simulated data
|
|
self.target_list.update_target_list(simulated_targets)
|
|
|
|
# Update only the simulated targets on the PPI
|
|
self.ppi_widget.update_simulated_targets(simulated_targets)
|
|
|
|
# Update simulation progress bar
|
|
try:
|
|
# Use the engine's scenario simulated time as elapsed if available
|
|
if self.simulation_engine and self.simulation_engine.scenario:
|
|
# Derive elapsed as the max of target sim times
|
|
times = [
|
|
getattr(t, "_sim_time_s", 0.0)
|
|
for t in self.simulation_engine.scenario.get_all_targets()
|
|
]
|
|
self.sim_elapsed_time = max(times) if times else 0.0
|
|
else:
|
|
self.sim_elapsed_time += 0.0
|
|
|
|
# Update slider only if user is not interacting with it
|
|
if self.total_sim_time > 0 and not getattr(
|
|
self, "_slider_is_dragging", False
|
|
):
|
|
progress_frac = min(
|
|
1.0,
|
|
max(0.0, self.sim_elapsed_time / self.total_sim_time),
|
|
)
|
|
self.sim_slider_var.set(progress_frac)
|
|
|
|
self._update_simulation_progress_display()
|
|
except Exception:
|
|
# Do not allow progress UI failures to interrupt GUI updates
|
|
self.logger.debug("Progress UI update failed", exc_info=True)
|
|
|
|
except Empty:
|
|
# If the queue is empty, we don't need to do anything
|
|
pass
|
|
finally:
|
|
# Always continue polling the GUI update queue so we can show
|
|
# real-time server updates on the PPI even when the live
|
|
# simulation engine is not running.
|
|
try:
|
|
self.after(GUI_QUEUE_POLL_INTERVAL_MS, self._process_gui_queue)
|
|
except Exception:
|
|
pass
|
|
|
|
def _update_button_states(self):
|
|
is_running = self.is_simulation_running.get()
|
|
|
|
has_data_to_analyze = (
|
|
self.simulation_hub.get_all_target_ids() if self.simulation_hub else False
|
|
)
|
|
analysis_state = tk.NORMAL if is_running or has_data_to_analyze else tk.DISABLED
|
|
|
|
state = tk.DISABLED if is_running else tk.NORMAL
|
|
|
|
self.reset_radar_button.config(state=state)
|
|
self.start_button.config(state=tk.DISABLED if is_running else tk.NORMAL)
|
|
self.stop_button.config(state=tk.NORMAL if is_running else tk.DISABLED)
|
|
self.analysis_button.config(state=analysis_state)
|
|
self.multiplier_combo.config(
|
|
state="readonly" if not is_running else tk.DISABLED
|
|
)
|
|
|
|
self.scenario_controls.new_button.config(state=state)
|
|
self.scenario_controls.save_button.config(state=state)
|
|
self.scenario_controls.save_as_button.config(state=state)
|
|
self.scenario_controls.delete_button.config(state=state)
|
|
self.scenario_controls.scenario_combobox.config(
|
|
state="readonly" if not is_running else tk.DISABLED
|
|
)
|
|
|
|
self.target_list.add_button.config(state=state)
|
|
self.target_list.remove_button.config(state=state)
|
|
self.target_list.edit_button.config(state=state)
|
|
self.target_list.tree.config(selectmode="browse" if not is_running else "none")
|
|
|
|
def _on_time_multiplier_changed(self, event=None):
|
|
"""Handles changes to the time multiplier selection."""
|
|
try:
|
|
multiplier_str = self.time_multiplier_var.get().replace("x", "")
|
|
self.time_multiplier = float(multiplier_str)
|
|
if self.simulation_engine and self.simulation_engine.is_running():
|
|
self.simulation_engine.set_time_multiplier(self.time_multiplier)
|
|
except ValueError:
|
|
self.logger.error(
|
|
f"Invalid time multiplier value: {self.time_multiplier_var.get()}"
|
|
)
|
|
self.time_multiplier = 1.0
|
|
|
|
def _update_simulation_progress_display(self):
|
|
"""Updates the elapsed/total time label from internal state."""
|
|
try:
|
|
elapsed = self.sim_elapsed_time
|
|
total = self.total_sim_time
|
|
# Update separate labels for elapsed and total time
|
|
try:
|
|
self.sim_elapsed_label.config(text=f"{elapsed:.1f}s")
|
|
self.sim_total_label.config(text=f"{total:.1f}s")
|
|
except Exception:
|
|
# Fallback for older layouts
|
|
if hasattr(self, "sim_time_label"):
|
|
self.sim_time_label.config(text=f"{elapsed:.1f}s / {total:.1f}s")
|
|
except Exception:
|
|
pass
|
|
|
|
def _update_rate_status(self):
|
|
"""
|
|
Periodically update the small status label with recent rates:
|
|
- real input events/sec (from SimulationStateHub)
|
|
- PPI real-update calls/sec (from PPIDisplay)
|
|
"""
|
|
try:
|
|
real_rate = 0.0
|
|
packet_rate = 0.0
|
|
ppi_rate = 0.0
|
|
try:
|
|
if self.simulation_hub and hasattr(
|
|
self.simulation_hub, "get_real_rate"
|
|
):
|
|
real_rate = float(self.simulation_hub.get_real_rate(1.0))
|
|
# Prefer packet rate if available (packets/sec vs events/sec)
|
|
if self.simulation_hub and hasattr(
|
|
self.simulation_hub, "get_packet_rate"
|
|
):
|
|
packet_rate = float(self.simulation_hub.get_packet_rate(1.0))
|
|
except Exception:
|
|
real_rate = 0.0
|
|
packet_rate = 0.0
|
|
|
|
try:
|
|
if (
|
|
hasattr(self, "ppi_widget")
|
|
and self.ppi_widget
|
|
and hasattr(self.ppi_widget, "get_real_update_rate")
|
|
):
|
|
ppi_rate = float(self.ppi_widget.get_real_update_rate(1.0))
|
|
except Exception:
|
|
ppi_rate = 0.0
|
|
|
|
if getattr(self, "rate_status_var", None) is not None:
|
|
try:
|
|
# Show both packet-level rate and per-target event rate so
|
|
# users can distinguish network throughput (packets/sec)
|
|
# from per-target updates (events/sec).
|
|
if packet_rate > 0.0:
|
|
self.rate_status_var.set(
|
|
f"pkt in: {packet_rate:.1f} pkt/s | ev in: {real_rate:.1f} ev/s | ppi upd: {ppi_rate:.1f} upd/s"
|
|
)
|
|
else:
|
|
self.rate_status_var.set(
|
|
f"real in: {real_rate:.1f} ev/s | ppi upd: {ppi_rate:.1f} upd/s"
|
|
)
|
|
except Exception:
|
|
pass
|
|
except Exception:
|
|
# Swallow any unexpected error — status bar shouldn't raise
|
|
try:
|
|
self.logger.exception("Error while updating rate status")
|
|
except Exception:
|
|
pass
|
|
finally:
|
|
# Reschedule
|
|
try:
|
|
self.after(1000, self._update_rate_status)
|
|
except Exception:
|
|
pass
|
|
|
|
def _on_seek(self):
|
|
"""Called when the user releases the progress slider to seek."""
|
|
try:
|
|
if not self.simulation_engine or not self.simulation_engine.scenario:
|
|
return
|
|
|
|
frac = float(self.sim_slider_var.get())
|
|
# Compute the new time and clamp
|
|
new_time = max(0.0, min(self.total_sim_time, frac * self.total_sim_time))
|
|
|
|
# Ask engine to seek to this new time
|
|
try:
|
|
self.simulation_engine.set_simulation_time(new_time)
|
|
# Immediately update internal elapsed time and label
|
|
self.sim_elapsed_time = new_time
|
|
self._update_simulation_progress_display()
|
|
except Exception:
|
|
self.logger.exception("Failed to seek simulation time.")
|
|
except Exception:
|
|
self.logger.exception("Error in _on_seek handler.")
|
|
|
|
def _on_targets_changed(self, targets: List[Target]):
|
|
"""Callback executed when the target list is modified by the user."""
|
|
# 1. Update the internal scenario object
|
|
self.scenario.targets = {t.target_id: t for t in targets}
|
|
|
|
# 2. Update the PPI display with the latest target list
|
|
# Pass an explicit dict so PPIDisplay treats this as a simulated-only
|
|
# update and does not accidentally clear real (server) targets.
|
|
self.ppi_widget.update_simulated_targets(targets)
|
|
|
|
# 3. Automatically save the changes to the current scenario file
|
|
if self.current_scenario_name:
|
|
self.logger.info(
|
|
f"Targets changed for scenario '{self.current_scenario_name}'. Saving changes."
|
|
)
|
|
self.config_manager.save_scenario(
|
|
self.current_scenario_name, self.scenario.to_dict()
|
|
)
|
|
else:
|
|
self.logger.warning(
|
|
"Targets changed, but no scenario is currently loaded. Changes are not saved."
|
|
)
|
|
|
|
def _update_all_views(self, targets_to_display: Optional[List[Target]] = None):
|
|
self._update_window_title()
|
|
|
|
if targets_to_display is None:
|
|
targets_to_display = self.scenario.get_all_targets()
|
|
|
|
self.target_list.update_target_list(targets_to_display)
|
|
# Use an explicit dict to indicate these are simulated scenario targets.
|
|
self.ppi_widget.update_simulated_targets(targets_to_display)
|
|
|
|
def _load_scenarios_into_ui(self):
|
|
scenario_names = self.config_manager.get_scenario_names()
|
|
self.scenario_controls.update_scenario_list(
|
|
scenario_names, self.current_scenario_name
|
|
)
|
|
self.sim_scenario_combobox["values"] = scenario_names
|
|
|
|
def _on_load_scenario(self, scenario_name: str):
|
|
if self.is_simulation_running.get():
|
|
self._on_stop_simulation()
|
|
self.logger.info(f"Loading scenario: {scenario_name}")
|
|
scenario_data = self.config_manager.get_scenario(scenario_name)
|
|
if scenario_data:
|
|
try:
|
|
self.scenario = Scenario.from_dict(scenario_data)
|
|
self.current_scenario_name = scenario_name
|
|
# Update target list UI with loaded scenario's targets
|
|
self.target_list.update_target_list(self.scenario.get_all_targets())
|
|
self._update_all_views()
|
|
self.sim_scenario_combobox.set(scenario_name)
|
|
except Exception as e:
|
|
self.logger.error(
|
|
f"Failed to parse scenario data for '{scenario_name}': {e}",
|
|
exc_info=True,
|
|
)
|
|
messagebox.showerror(
|
|
"Load Error", f"Could not load scenario '{scenario_name}'.\n{e}"
|
|
)
|
|
else:
|
|
self.logger.warning(
|
|
f"Attempted to load a non-existent scenario: {scenario_name}"
|
|
)
|
|
|
|
def _on_save_scenario(self, scenario_name: str):
|
|
self.logger.info(f"Saving scenario: {scenario_name}")
|
|
self.scenario.targets = {t.target_id: t for t in self.target_list.get_targets()}
|
|
self.config_manager.save_scenario(scenario_name, self.scenario.to_dict())
|
|
self.current_scenario_name = scenario_name
|
|
self._load_scenarios_into_ui()
|
|
self._update_window_title()
|
|
messagebox.showinfo(
|
|
"Success", f"Scenario '{scenario_name}' saved successfully.", parent=self
|
|
)
|
|
|
|
def _on_save_scenario_as(self, scenario_name: str):
|
|
self.scenario.targets = {t.target_id: t for t in self.target_list.get_targets()}
|
|
self._on_save_scenario(scenario_name)
|
|
|
|
def _on_new_scenario(self, scenario_name: str):
|
|
scenario_names = self.config_manager.get_scenario_names()
|
|
if scenario_name in scenario_names:
|
|
messagebox.showinfo(
|
|
"Duplicate Scenario",
|
|
f"Scenario '{scenario_name}' already exists. Loading it instead.",
|
|
parent=self,
|
|
)
|
|
self._on_load_scenario(scenario_name)
|
|
return
|
|
|
|
self.logger.info(f"Creating new scenario: {scenario_name}")
|
|
self.scenario = Scenario(name=scenario_name)
|
|
self.current_scenario_name = scenario_name
|
|
|
|
# Save the new empty scenario immediately so it's persisted
|
|
self.config_manager.save_scenario(scenario_name, self.scenario.to_dict())
|
|
|
|
# Update all UI elements
|
|
self._update_all_views() # Clears targets, updates title
|
|
self._load_scenarios_into_ui() # Reloads scenario lists in comboboxes
|
|
|
|
# After reloading, explicitly set the current selection to the new scenario
|
|
self.scenario_controls.current_scenario.set(scenario_name)
|
|
self.sim_scenario_combobox.set(scenario_name)
|
|
|
|
def _on_delete_scenario(self, scenario_name: str):
|
|
self.logger.info(f"Deleting scenario: {scenario_name}")
|
|
self.config_manager.delete_scenario(scenario_name)
|
|
if self.current_scenario_name == scenario_name:
|
|
self.current_scenario_name = None
|
|
self.scenario = Scenario()
|
|
self._update_all_views()
|
|
self._load_scenarios_into_ui()
|
|
|
|
def _on_send_lru_status(self):
|
|
# Implementation from your code
|
|
pass
|
|
|
|
def _on_send_initial_state(self):
|
|
"""Sends the full scenario using tgtinit for initial setup."""
|
|
if self.target_communicator and self.target_communicator.is_open:
|
|
if self.scenario and self.scenario.get_all_targets():
|
|
# reset_simulation() assicura che i dati inviati siano quelli iniziali
|
|
self.scenario.reset_simulation()
|
|
self.target_communicator.send_scenario(self.scenario)
|
|
messagebox.showinfo(
|
|
"Scenario Sent",
|
|
"Initial state of the scenario sent to the radar.",
|
|
parent=self,
|
|
)
|
|
else:
|
|
messagebox.showinfo(
|
|
"Empty Scenario", "Cannot send an empty scenario.", parent=self
|
|
)
|
|
else:
|
|
messagebox.showerror(
|
|
"Not Connected",
|
|
"Target communicator is not connected. Please check settings.",
|
|
parent=self,
|
|
)
|
|
|
|
def _on_reset_targets(self):
|
|
# Implementation from your code
|
|
pass
|
|
|
|
def _open_radar_config(self):
|
|
self.logger.info("Opening radar config window.")
|
|
dialog = RadarConfigWindow(
|
|
self, current_scan_limit=self.scan_limit, current_max_range=self.max_range
|
|
)
|
|
|
|
# wait_window è già gestito all'interno di RadarConfigWindow,
|
|
# quindi il codice prosegue solo dopo la sua chiusura.
|
|
|
|
if dialog.scan_limit is not None and dialog.max_range is not None:
|
|
# Check if values have actually changed to avoid unnecessary redraws
|
|
if (
|
|
self.scan_limit != dialog.scan_limit
|
|
or self.max_range != dialog.max_range
|
|
):
|
|
self.logger.info("Radar configuration changed. Applying new settings.")
|
|
self.scan_limit = dialog.scan_limit
|
|
self.max_range = dialog.max_range
|
|
|
|
# --- LOGICA MODIFICATA ---
|
|
# Non distruggere il widget, ma riconfiguralo.
|
|
self.ppi_widget.reconfigure_radar(
|
|
max_range_nm=self.max_range, scan_limit_deg=self.scan_limit
|
|
)
|
|
|
|
self.logger.info(f"Scan limit set to: ±{self.scan_limit} degrees")
|
|
self.logger.info(f"Max range set to: {self.max_range} NM")
|
|
|
|
# Non è necessario chiamare _update_all_views() perché
|
|
# reconfigure_radar forza già un ridisegno completo.
|
|
else:
|
|
self.logger.info(
|
|
"Radar configuration confirmed, but no changes were made."
|
|
)
|
|
|
|
def _on_closing(self):
|
|
self.logger.info("Application shutting down.")
|
|
if self.is_simulation_running.get():
|
|
self._on_stop_simulation()
|
|
|
|
# Merge current runtime general settings with any existing saved
|
|
# settings so we don't clobber unrelated keys (e.g., logger_panel).
|
|
try:
|
|
existing = self.config_manager.get_general_settings() or {}
|
|
except Exception:
|
|
existing = {}
|
|
|
|
settings_to_save = dict(existing)
|
|
settings_to_save.update(
|
|
{
|
|
"scan_limit": self.scan_limit,
|
|
"max_range": self.max_range,
|
|
"geometry": self.winfo_geometry(),
|
|
"last_selected_scenario": self.current_scenario_name,
|
|
}
|
|
)
|
|
|
|
# Save merged general settings and connection settings separately
|
|
try:
|
|
self.config_manager.save_general_settings(settings_to_save)
|
|
except Exception:
|
|
# Fallback: try to write the minimal dict if merge/save fails
|
|
try:
|
|
self.config_manager.save_general_settings(
|
|
{
|
|
"scan_limit": self.scan_limit,
|
|
"max_range": self.max_range,
|
|
"geometry": self.winfo_geometry(),
|
|
"last_selected_scenario": self.current_scenario_name,
|
|
}
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
try:
|
|
self.config_manager.save_connection_settings(self.connection_config)
|
|
except Exception:
|
|
pass
|
|
|
|
if self.target_communicator:
|
|
if hasattr(self.target_communicator, "remove_connection_state_callback"):
|
|
self.target_communicator.remove_connection_state_callback(
|
|
self._on_connection_state_change
|
|
)
|
|
if self.target_communicator.is_open:
|
|
self.target_communicator.disconnect()
|
|
|
|
if self.lru_communicator and self.lru_communicator.is_open:
|
|
self.lru_communicator.disconnect()
|
|
|
|
shutdown_logging_system()
|
|
self.destroy()
|
|
|
|
def _open_sfp_debug_window(self):
|
|
"""Opens the SFP debug window, ensuring only one instance exists."""
|
|
if self.sfp_debug_window and self.sfp_debug_window.winfo_exists():
|
|
self.sfp_debug_window.lift()
|
|
self.sfp_debug_window.focus_force()
|
|
self.logger.info("SFP Packet Inspector window is already open.")
|
|
return
|
|
|
|
self.logger.info("Opening SFP Packet Inspector window...")
|
|
self.sfp_debug_window = SfpDebugWindow(self)
|
|
|
|
def _open_logger_panel(self):
|
|
"""Open the LoggerPanel to inspect/change logger levels at runtime."""
|
|
try:
|
|
# Create transient dialog attached to main window
|
|
LoggerPanel(self)
|
|
except Exception:
|
|
# Avoid crashing the UI if the panel fails to open
|
|
self.logger.exception("Failed to open LoggerPanel")
|
|
|
|
def _on_reset_simulation(self):
|
|
self.logger.info("Resetting scenario to initial state.")
|
|
if self.is_simulation_running.get():
|
|
self._on_stop_simulation()
|
|
|
|
self.logger.info("Resetting simulation data hub and PPI trails.")
|
|
self.simulation_hub.reset()
|
|
self.ppi_widget.clear_trails()
|
|
|
|
self.scenario.reset_simulation()
|
|
self._update_all_views()
|
|
|
|
def _build_display_data_from_hub(self) -> Dict[str, List[Target]]:
|
|
"""
|
|
Builds the data structure for the PPIDisplay by fetching the latest
|
|
simulated and real states from the SimulationStateHub.
|
|
"""
|
|
simulated_targets_for_ppi = []
|
|
real_targets_for_ppi = []
|
|
|
|
if not self.simulation_hub:
|
|
return {"simulated": [], "real": []}
|
|
|
|
target_ids = self.simulation_hub.get_all_target_ids()
|
|
|
|
for tid in target_ids:
|
|
history = self.simulation_hub.get_target_history(tid)
|
|
if not history:
|
|
continue
|
|
|
|
# --- Process Simulated Data ---
|
|
if history["simulated"]:
|
|
last_sim_state = history["simulated"][-1]
|
|
_ts, x_ft, y_ft, z_ft = last_sim_state # Hub now stores feet directly
|
|
|
|
sim_target = Target(target_id=tid, trajectory=[]) # Lightweight object
|
|
# Manually set internal cartesian coords and update polar
|
|
setattr(sim_target, "_pos_x_ft", x_ft)
|
|
setattr(sim_target, "_pos_y_ft", y_ft)
|
|
setattr(sim_target, "_pos_z_ft", z_ft)
|
|
sim_target._update_current_polar_coords()
|
|
|
|
sim_target.active = True
|
|
simulated_targets_for_ppi.append(sim_target)
|
|
|
|
# --- Process Real Data ---
|
|
if history["real"]:
|
|
last_real_state = history["real"][-1]
|
|
_ts, x_ft, y_ft, z_ft = last_real_state # Hub now stores feet directly
|
|
|
|
real_target = Target(target_id=tid, trajectory=[]) # Lightweight object
|
|
setattr(real_target, "_pos_x_ft", x_ft)
|
|
setattr(real_target, "_pos_y_ft", y_ft)
|
|
setattr(real_target, "_pos_z_ft", z_ft)
|
|
real_target._update_current_polar_coords()
|
|
# If the hub provides a last-known heading for this real target,
|
|
# copy it into the lightweight Target object so the PPI shows
|
|
# the correct heading arrow parsed from RIS payloads.
|
|
try:
|
|
if self.simulation_hub and hasattr(
|
|
self.simulation_hub, "get_real_heading"
|
|
):
|
|
hdg = self.simulation_hub.get_real_heading(tid)
|
|
if hdg is not None:
|
|
real_target.current_heading_deg = float(hdg) % 360
|
|
except Exception:
|
|
pass
|
|
|
|
# Correlation log: show raw->hub->used to help debugging pipeline
|
|
try:
|
|
if self.simulation_hub and hasattr(
|
|
self.simulation_hub, "get_raw_heading"
|
|
):
|
|
raw_h = self.simulation_hub.get_raw_heading(tid)
|
|
else:
|
|
raw_h = None
|
|
# Compute theta0/theta1 using same conventions as PPIDisplay
|
|
try:
|
|
az_deg = float(real_target.current_azimuth_deg)
|
|
r_nm = float(real_target.current_range_nm)
|
|
az_rad = math.radians(az_deg)
|
|
x_start = r_nm * math.sin(az_rad)
|
|
y_start = r_nm * math.cos(az_rad)
|
|
vector_len = (
|
|
self.ppi_widget.range_var.get() / 20.0
|
|
if hasattr(self, "ppi_widget")
|
|
and hasattr(self.ppi_widget, "range_var")
|
|
else 1.0
|
|
)
|
|
hdg_used = float(real_target.current_heading_deg)
|
|
hdg_rad = math.radians(hdg_used)
|
|
dx = vector_len * math.sin(hdg_rad)
|
|
dy = vector_len * math.cos(hdg_rad)
|
|
x_end = x_start + dx
|
|
y_end = y_start + dy
|
|
theta0_deg = -math.degrees(math.atan2(x_start, y_start))
|
|
theta1_deg = -math.degrees(math.atan2(x_end, y_end))
|
|
except Exception:
|
|
theta0_deg = None
|
|
theta1_deg = None
|
|
|
|
# self.logger.debug(
|
|
# "Heading pipeline: TID %s raw=%s hub=%s used=%s theta0=%.3f theta1=%.3f",
|
|
# tid,
|
|
# raw_h,
|
|
# getattr(self.simulation_hub, 'get_real_heading')(tid) if self.simulation_hub else None,
|
|
# real_target.current_heading_deg,
|
|
# theta0_deg if theta0_deg is not None else float('nan'),
|
|
# theta1_deg if theta1_deg is not None else float('nan'),
|
|
# )
|
|
except Exception:
|
|
pass
|
|
|
|
real_target.active = True
|
|
real_targets_for_ppi.append(real_target)
|
|
|
|
try:
|
|
self.logger.debug(
|
|
"PPIDisplay will receive simulated=%d real=%d targets from hub",
|
|
len(simulated_targets_for_ppi),
|
|
len(real_targets_for_ppi),
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
return {"simulated": simulated_targets_for_ppi, "real": real_targets_for_ppi}
|
|
|
|
def _open_analysis_window(self):
|
|
"""Opens the performance analysis window, ensuring only one instance exists."""
|
|
if self.analysis_window and self.analysis_window.winfo_exists():
|
|
self.analysis_window.lift()
|
|
self.analysis_window.focus_force()
|
|
self.logger.info("Analysis window is already open.")
|
|
return
|
|
|
|
self.logger.info("Opening performance analysis window...")
|
|
self.analysis_window = AnalysisWindow(
|
|
self, analyzer=self.performance_analyzer, hub=self.simulation_hub
|
|
)
|