python

tk_nav_modulos.py

@@ -0,0 +1,43 @@
+import tkinter as tk
+from tkinter import ttk
+
+
+class App(tk.Tk):
+    def __init__(self):
+        super().__init__()
+        self.title("Navegacao entre Modulos")
+        self.geometry("900x550")
+
+        sidebar = ttk.Frame(self, padding=10)
+        sidebar.pack(side="left", fill="y")
+
+        self.content = ttk.Frame(self, padding=16)
+        self.content.pack(side="left", fill="both", expand=True)
+
+        self.frames = {
+            "Modulo 1": self._build_page("Modulo 1", "Conteudo do modulo 1"),
+            "Modulo 2": self._build_page("Modulo 2", "Conteudo do modulo 2"),
+            "Modulo 3": self._build_page("Modulo 3", "Conteudo do modulo 3"),
+        }
+
+        for nome in self.frames:
+            ttk.Button(sidebar, text=nome, command=lambda n=nome: self.show_page(n)).pack(
+                fill="x", pady=4
+            )
+
+        self.show_page("Modulo 1")
+
+    def _build_page(self, titulo: str, texto: str) -> ttk.Frame:
+        frame = ttk.Frame(self.content)
+        ttk.Label(frame, text=titulo, font=("Segoe UI", 16, "bold")).pack(anchor="w")
+        ttk.Label(frame, text=texto).pack(anchor="w", pady=(10, 0))
+        return frame
+
+    def show_page(self, nome: str):
+        for frame in self.frames.values():
+            frame.pack_forget()
+        self.frames[nome].pack(fill="both", expand=True)
+
+
+if __name__ == "__main__":
+    App().mainloop()