# FlightMonitor/gui/panels/function_notebook_panel.py """ Panel managing the area profiles, BBox input, and the function notebooks. """ import tkinter as tk from tkinter import ttk, messagebox, font as tkFont from typing import Dict, Any, Optional import os try: from PIL import Image, ImageTk PIL_AVAILABLE = True except ImportError: PIL_AVAILABLE = False from ...utils.logger import get_logger from ...data import config as app_config from ...map.map_utils import _is_valid_bbox_dict from ...data.area_profile_manager import DEFAULT_PROFILE_NAME module_logger = get_logger(__name__) ICON_PATH = os.path.join(os.path.dirname(__file__), '..', '..', 'assets', 'icons') PLAY_ICON_PATH = os.path.join(ICON_PATH, 'play_icon.png') STOP_ICON_PATH = os.path.join(ICON_PATH, 'stop_icon.png') # Definiamo i colori per i bottoni COLOR_START_BG = "#28a745" # Verde COLOR_START_ACTIVE = "#218838" COLOR_STOP_BG = "#dc3545" # Rosso COLOR_STOP_ACTIVE = "#c82333" COLOR_DISABLED_BG = "#e0e0e0" # Grigio chiaro COLOR_DISABLED_FG = "#a0a0a0" # Grigio scuro per il testo COLOR_TEXT = "black" class FunctionNotebookPanel: """ Manages the combined Area Profiles, BBox, and Function Notebooks panel. """ def __init__(self, parent_frame: ttk.Frame, controller: Any): self.parent_frame = parent_frame self.controller = controller self.play_icon: Optional[tk.PhotoImage] = None self.stop_icon: Optional[tk.PhotoImage] = None # ... (il resto del costruttore rimane uguale) ... self.lat_min_var = tk.StringVar() self.lon_min_var = tk.StringVar() self.lat_max_var = tk.StringVar() self.lon_max_var = tk.StringVar() self.selected_profile_var = tk.StringVar() self._build_ui() self.update_profile_list() # Seleziona il valore nella combobox, ma non carica ancora i dati self.set_selected_profile(DEFAULT_PROFILE_NAME) # RIMOSSA: La chiamata a _on_profile_selected() viene ora gestita da MainWindow module_logger.debug("FunctionNotebookPanel (unified) initialized.") def _load_icons(self): if not PIL_AVAILABLE: return try: icon_size = (32, 32) # Icone più grandi play_img = Image.open(PLAY_ICON_PATH).resize(icon_size, Image.Resampling.LANCZOS) self.play_icon = ImageTk.PhotoImage(play_img) stop_img = Image.open(STOP_ICON_PATH).resize(icon_size, Image.Resampling.LANCZOS) self.stop_icon = ImageTk.PhotoImage(stop_img) except Exception as e: module_logger.warning(f"Could not load icons: {e}. Buttons will be text-only.") def _build_ui(self): self._load_icons() button_font = tkFont.Font(family="Helvetica", size=10, weight="bold") # --- Main Container for Area Management --- area_frame = ttk.LabelFrame(self.parent_frame, text="Area Profiles & BBox", padding=10) area_frame.pack(side=tk.TOP, fill=tk.X, padx=2, pady=(0, 5)) # Configure grid for the area frame area_frame.columnconfigure(1, weight=1) # MODIFICA: Assegna lo stesso peso anche alla quarta colonna area_frame.columnconfigure(3, weight=1) # --- Row 0: Profile Selection and Buttons --- profile_controls_frame = ttk.Frame(area_frame) profile_controls_frame.grid(row=0, column=0, columnspan=4, sticky="ew", pady=(0, 10)) profile_controls_frame.columnconfigure(0, weight=1) self.profile_combobox = ttk.Combobox(profile_controls_frame, textvariable=self.selected_profile_var, state="readonly") self.profile_combobox.grid(row=0, column=0, sticky="ew", padx=(0, 5)) self.profile_combobox.bind("<>", self._on_profile_selected) new_button = ttk.Button(profile_controls_frame, text="New", command=self._on_new_profile, width=5) new_button.grid(row=0, column=1, padx=(0, 2)) save_button = ttk.Button(profile_controls_frame, text="Save", command=self._on_save_profile, width=5) save_button.grid(row=0, column=2, padx=(0, 2)) delete_button = ttk.Button(profile_controls_frame, text="Delete", command=self._on_delete_profile, width=7) delete_button.grid(row=0, column=3) ttk.Label(area_frame, text="Lat Min:").grid(row=1, column=0, padx=(0, 2), pady=2, sticky=tk.W) self.lat_min_entry = ttk.Entry(area_frame, textvariable=self.lat_min_var) self.lat_min_entry.grid(row=1, column=1, padx=(0, 5), pady=2, sticky=tk.EW) ttk.Label(area_frame, text="Lon Min:").grid(row=1, column=2, padx=(5, 2), pady=2, sticky=tk.W) self.lon_min_entry = ttk.Entry(area_frame, textvariable=self.lon_min_var) self.lon_min_entry.grid(row=1, column=3, padx=(0, 0), pady=2, sticky=tk.EW) ttk.Label(area_frame, text="Lat Max:").grid(row=2, column=0, padx=(0, 2), pady=2, sticky=tk.W) self.lat_max_entry = ttk.Entry(area_frame, textvariable=self.lat_max_var) self.lat_max_entry.grid(row=2, column=1, padx=(0, 5), pady=2, sticky=tk.EW) ttk.Label(area_frame, text="Lon Max:").grid(row=2, column=2, padx=(5, 2), pady=2, sticky=tk.W) self.lon_max_entry = ttk.Entry(area_frame, textvariable=self.lon_max_var) self.lon_max_entry.grid(row=2, column=3, padx=(0, 0), pady=2, sticky=tk.EW) # --- Function Notebook --- self.function_notebook = ttk.Notebook(self.parent_frame) self.function_notebook.pack(side=tk.TOP, fill=tk.BOTH, expand=True, padx=2, pady=2) # --- Live Tab --- live_tab_frame = ttk.Frame(self.function_notebook, padding=(0, 10, 0, 0)) # Aggiunto padding self.function_notebook.add(live_tab_frame, text="Live Monitor") # Usiamo pack per un controllo migliore sull'allineamento verticale button_container = ttk.Frame(live_tab_frame) button_container.pack(side=tk.TOP, fill=tk.X, expand=False, anchor='n') # Frame interni per centrare i bottoni orizzontalmente left_spacer = ttk.Frame(button_container) left_spacer.pack(side=tk.LEFT, expand=True) self.start_live_button = tk.Button( button_container, text="Start Live", image=self.play_icon, compound=tk.TOP, command=self._on_start_live_monitoring, font=button_font, bg=COLOR_START_BG, fg=COLOR_TEXT, activebackground=COLOR_START_ACTIVE, activeforeground=COLOR_TEXT, relief=tk.RAISED, borderwidth=2, padx=10, pady=5 ) self.start_live_button.pack(side=tk.LEFT, padx=15, pady=5) self.stop_live_button = tk.Button( button_container, text="Stop Live", image=self.stop_icon, compound=tk.TOP, command=self._on_stop_live_monitoring, font=button_font, bg=COLOR_DISABLED_BG, fg=COLOR_DISABLED_FG, activebackground=COLOR_DISABLED_BG, activeforeground=COLOR_DISABLED_FG, state=tk.DISABLED, relief=tk.RAISED, borderwidth=2, padx=10, pady=5 ) self.stop_live_button.pack(side=tk.LEFT, padx=15, pady=5) right_spacer = ttk.Frame(button_container) right_spacer.pack(side=tk.LEFT, expand=True) # --- Altri Tab (invariati) --- download_tab_frame = ttk.Frame(self.function_notebook, padding=10) self.function_notebook.add(download_tab_frame, text="Historical Download") ttk.Label(download_tab_frame, text="Historical download controls...").pack() playback_tab_frame = ttk.Frame(self.function_notebook, padding=10) self.function_notebook.add(playback_tab_frame, text="Playback") ttk.Label(playback_tab_frame, text="Playback controls...").pack() self.function_notebook.bind("<>", self._on_tab_change) # --- Event Handlers (invariati) --- def _on_start_live_monitoring(self): if self.controller: self.controller.start_live_monitoring() def _on_stop_live_monitoring(self): if self.controller: self.controller.stop_live_monitoring() def _on_profile_selected(self, event=None): selected_name = self.selected_profile_var.get() if selected_name and self.controller: self.controller.load_area_profile(selected_name) def _on_new_profile(self): self.selected_profile_var.set("") self.update_bbox_gui_fields({}) def _on_save_profile(self): if self.controller: self.controller.save_current_area_as_profile() def _on_delete_profile(self): profile_to_delete = self.selected_profile_var.get() if not profile_to_delete or profile_to_delete == DEFAULT_PROFILE_NAME: messagebox.showerror("Delete Error", "Cannot delete the default profile or no profile selected.", parent=self.parent_frame) return if messagebox.askyesno("Confirm Delete", f"Delete profile '{profile_to_delete}'?", parent=self.parent_frame): if self.controller: self.controller.delete_area_profile(profile_to_delete) def _on_tab_change(self, event=None): if self.function_notebook: tab_text = self.function_notebook.tab(self.function_notebook.index("current"), "text") if self.controller: self.controller.on_function_tab_changed(tab_text) # --- Public Methods (modificata set_monitoring_button_states) --- def set_monitoring_button_states(self, is_monitoring_active: bool): """Sets the state and style of the Start/Stop buttons.""" if is_monitoring_active: # Monitoring ATTIVO if self.start_live_button: self.start_live_button.config( state=tk.DISABLED, bg=COLOR_DISABLED_BG, fg=COLOR_DISABLED_FG, activebackground=COLOR_DISABLED_BG, activeforeground=COLOR_DISABLED_FG ) if self.stop_live_button: self.stop_live_button.config( state=tk.NORMAL, bg=COLOR_STOP_BG, fg=COLOR_TEXT, activebackground=COLOR_STOP_ACTIVE, activeforeground=COLOR_TEXT ) else: # Monitoring FERMO if self.start_live_button: self.start_live_button.config( state=tk.NORMAL, bg=COLOR_START_BG, fg=COLOR_TEXT, activebackground=COLOR_START_ACTIVE, activeforeground=COLOR_TEXT ) if self.stop_live_button: self.stop_live_button.config( state=tk.DISABLED, bg=COLOR_DISABLED_BG, fg=COLOR_DISABLED_FG, activebackground=COLOR_DISABLED_BG, activeforeground=COLOR_DISABLED_FG ) # --- Altri metodi pubblici (invariati) --- def update_profile_list(self): if self.controller: profile_names = self.controller.get_profile_names() self.profile_combobox["values"] = profile_names self.set_selected_profile(self.selected_profile_var.get() or DEFAULT_PROFILE_NAME) def set_selected_profile(self, profile_name: str): if self.profile_combobox["values"] and profile_name in self.profile_combobox["values"]: self.selected_profile_var.set(profile_name) elif self.profile_combobox["values"]: self.selected_profile_var.set(self.profile_combobox["values"][0]) def get_bounding_box_input(self): try: bbox_candidate = { "lat_min": float(self.lat_min_var.get()), "lon_min": float(self.lon_min_var.get()), "lat_max": float(self.lat_max_var.get()), "lon_max": float(self.lon_max_var.get()), } return bbox_candidate if _is_valid_bbox_dict(bbox_candidate) else None except (ValueError, TypeError): return None def update_bbox_gui_fields(self, bbox_dict: Dict[str, float]): if bbox_dict and _is_valid_bbox_dict(bbox_dict): decimals = getattr(app_config, "COORDINATE_DECIMAL_PLACES", 5) self.lat_min_var.set(f"{bbox_dict['lat_min']:.{decimals}f}") self.lon_min_var.set(f"{bbox_dict['lon_min']:.{decimals}f}") self.lat_max_var.set(f"{bbox_dict['lat_max']:.{decimals}f}") self.lon_max_var.set(f"{bbox_dict['lon_max']:.{decimals}f}") else: self.lat_min_var.set(""), self.lon_min_var.set(""), self.lat_max_var.set(""), self.lon_max_var.set("") def set_controls_state(self, enabled: bool): state = tk.NORMAL if enabled else tk.DISABLED readonly_state = "readonly" if enabled else tk.DISABLED self.profile_combobox.config(state=readonly_state) for entry in [self.lat_min_entry, self.lon_min_entry, self.lat_max_entry, self.lon_max_entry]: if entry.winfo_exists(): entry.config(state=state) for child in self.profile_combobox.master.winfo_children(): if isinstance(child, ttk.Button): child.config(state=state)