add works in progress

iface.py

@@ -0,0 +1,132 @@
+import tkinter as tk
+from tkinter import ttk
+from tkinter import filedialog
+from PIL import Image, ImageTk
+import threading
+from downloader import CopernicusDownloader
+
+class MapSelector:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("Copernicus Downloader")
+
+        # Image
+        self.canvas = tk.Canvas(self.root, cursor="cross")
+        self.canvas.pack(fill=tk.BOTH, expand=True)
+
+        self.original_img = Image.open("map.png")
+        self.tk_img = ImageTk.PhotoImage(self.original_img)
+        self.img_id = self.canvas.create_image(0, 0, anchor="nw", image=self.tk_img)
+
+        self.canvas.bind("<Configure>", self.resize_image)
+        self.canvas.bind("<Button-1>", self.on_click)
+        self.canvas.bind("<B1-Motion>", self.on_drag)
+        self.canvas.bind("<ButtonRelease-1>", self.on_release)
+
+        self.start_x = self.start_y = None
+        self.rect = None
+
+        # Coordonnées
+        coord_frame = tk.Frame(self.root)
+        coord_frame.pack(pady=5)
+
+        self.lat1_var = tk.StringVar()
+        self.lon1_var = tk.StringVar()
+        self.lat2_var = tk.StringVar()
+        self.lon2_var = tk.StringVar()
+
+        for i, (label, var) in enumerate([
+            ("Lat Min", self.lat1_var), ("Lon Min", self.lon1_var),
+            ("Lat Max", self.lat2_var), ("Lon Max", self.lon2_var)
+        ]):
+            tk.Label(coord_frame, text=label).grid(row=i//2, column=(i % 2) * 2)
+            tk.Entry(coord_frame, textvariable=var).grid(row=i//2, column=(i % 2) * 2 + 1)
+
+        # Authentification
+        auth_frame = tk.Frame(self.root)
+        auth_frame.pack(pady=5)
+
+        self.user_var = tk.StringVar()
+        self.pwd_var = tk.StringVar()
+
+        tk.Label(auth_frame, text="Utilisateur:").grid(row=0, column=0)
+        tk.Entry(auth_frame, textvariable=self.user_var).grid(row=0, column=1)
+
+        tk.Label(auth_frame, text="Mot de passe:").grid(row=1, column=0)
+        tk.Entry(auth_frame, textvariable=self.pwd_var, show="*").grid(row=1, column=1)
+
+        # Durée
+        self.duration_var = tk.StringVar(value="1")
+        tk.Label(self.root, text="Durée (jours):").pack()
+        ttk.Combobox(self.root, textvariable=self.duration_var, values=["1", "2", "3", "4", "5"]).pack(pady=5)
+
+        # Boutons
+        tk.Button(self.root, text="Télécharger", command=self.start_download).pack(pady=5)
+
+        self.status = tk.Label(self.root, text="")
+        self.status.pack()
+
+        self.progress = ttk.Progressbar(self.root, orient="horizontal", length=300, mode="indeterminate")
+        self.progress.pack(pady=5)
+
+        self.display_image()
+
+    def resize_image(self, event):
+        resized_img = self.original_img.resize((event.width, event.height), Image.Resampling.LANCZOS)
+        self.tk_img = ImageTk.PhotoImage(resized_img)
+        self.canvas.itemconfig(self.img_id, image=self.tk_img)
+
+    def latlon_from_xy(self, x, y):
+        lat_min, lat_max = 45.0, 56.6
+        lon_min, lon_max = -9.0, 9.5
+        lat = lat_max - (y / self.canvas.winfo_height()) * (lat_max - lat_min)
+        lon = lon_min + (x / self.canvas.winfo_width()) * (lon_max - lon_min)
+        return lat, lon
+
+    def on_click(self, event):
+        self.start_x, self.start_y = event.x, event.y
+        self.rect = self.canvas.create_rectangle(self.start_x, self.start_y, event.x, event.y, outline="red")
+
+    def on_drag(self, event):
+        self.canvas.coords(self.rect, self.start_x, self.start_y, event.x, event.y)
+
+    def on_release(self, event):
+        lat1, lon1 = self.latlon_from_xy(self.start_x, self.start_y)
+        lat2, lon2 = self.latlon_from_xy(event.x, event.y)
+        self.lat1_var.set(f"{min(lat1, lat2):.4f}")
+        self.lat2_var.set(f"{max(lat1, lat2):.4f}")
+        self.lon1_var.set(f"{min(lon1, lon2):.4f}")
+        self.lon2_var.set(f"{max(lon1, lon2):.4f}")
+
+    def display_image(self):
+        resized_img = self.original_img.resize((self.canvas.winfo_width(), self.canvas.winfo_height()), Image.Resampling.LANCZOS)
+        self.tk_img = ImageTk.PhotoImage(resized_img)
+        self.canvas.itemconfig(self.img_id, image=self.tk_img)
+
+    def start_download(self):
+        threading.Thread(target=self.download).start()
+
+    def download(self):
+        self.status.config(text="Téléchargement en cours...")
+        self.progress.start()
+        self.root.update_idletasks()
+        try:
+            downloader = CopernicusDownloader(self.user_var.get(), self.pwd_var.get())
+            downloader.download(
+                lat_min=float(self.lat1_var.get()),
+                lat_max=float(self.lat2_var.get()),
+                lon_min=float(self.lon1_var.get()),
+                lon_max=float(self.lon2_var.get()),
+                days=int(self.duration_var.get()),
+                output_dir="downloads"
+            )
+            self.status.config(text="Téléchargement terminé avec succès.")
+        except Exception as e:
+            self.status.config(text=f"Erreur: {e}")
+        finally:
+            self.progress.stop()
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = MapSelector(root)
+    root.mainloop()