Create FiboTool.py

Author: rogers-cyber

17-Fibonacci-Sequence-Generator/FiboTool.py

@@ -0,0 +1,175 @@
+import sys
+import os
+import threading
+import tkinter as tk
+from tkinter import ttk, messagebox, filedialog
+import sv_ttk
+
+# =========================
+# Helpers
+# =========================
+def resource_path(file_name):
+    base_path = getattr(sys, "_MEIPASS", os.path.dirname(os.path.abspath(__file__)))
+    return os.path.join(base_path, file_name)
+
+# =========================
+# App Setup
+# =========================
+root = tk.Tk()
+root.title("FiboTool")
+root.geometry("980x620")
+root.minsize(900, 550)
+
+sv_ttk.set_theme("light")
+
+# =========================
+# Globals
+# =========================
+count_var = tk.IntVar(value=100)
+status_var = tk.StringVar(value="Ready")
+
+# =========================
+# Status
+# =========================
+def set_status(msg):
+    status_var.set(msg)
+    root.update_idletasks()
+
+# =========================
+# Fibonacci Logic (STREAMED)
+# =========================
+def generate_fibonacci():
+    try:
+        n = count_var.get()
+        if n <= 0 or n > 100000:
+            raise ValueError
+    except Exception:
+        messagebox.showerror("Invalid Input", "Enter a number between 1 and 100,000.")
+        return
+
+    output.delete("1.0", tk.END)
+    progress["value"] = 0
+    progress["maximum"] = n
+    set_status("Generating sequence...")
+
+    def task():
+        a, b = 0, 1
+        chunk = []
+
+        for i in range(n):
+            chunk.append(str(a))
+            a, b = b, a + b
+
+            if i % 100 == 0:
+                text = ", ".join(chunk) + ", "
+                root.after(0, output.insert, tk.END, text)
+                root.after(0, progress.step, 100)
+                chunk.clear()
+
+        if chunk:
+            root.after(0, output.insert, tk.END, ", ".join(chunk))
+
+        root.after(0, lambda: progress.config(value=n))
+        root.after(0, set_status, f"Generated {n} terms")
+
+    threading.Thread(target=task, daemon=True).start()
+
+def copy_result():
+    root.clipboard_clear()
+    root.clipboard_append(output.get("1.0", tk.END))
+    set_status("Copied to clipboard")
+
+def export_txt():
+    file_path = filedialog.asksaveasfilename(
+        defaultextension=".txt",
+        filetypes=[("Text Files", "*.txt")]
+    )
+    if not file_path:
+        return
+
+    with open(file_path, "w", encoding="utf-8") as f:
+        f.write(output.get("1.0", tk.END))
+
+    set_status(f"Saved to {os.path.basename(file_path)}")
+
+# =========================
+# Styles
+# =========================
+style = ttk.Style()
+style.configure("Title.TLabel", font=("Segoe UI", 24, "bold"))
+style.configure("Subtitle.TLabel", font=("Segoe UI", 11))
+style.configure("Action.TButton", font=("Segoe UI", 11, "bold"), padding=10)
+
+# =========================
+# Layout (GRID-BASED)
+# =========================
+root.columnconfigure(0, weight=1)
+root.rowconfigure(1, weight=1)
+
+# ----- Header -----
+header = ttk.Frame(root, padding=(24, 16))
+header.grid(row=0, column=0, sticky="ew")
+
+header.columnconfigure(1, weight=1)
+
+ttk.Label(header, text="FiboTool", style="Title.TLabel").grid(row=0, column=0, sticky="w")
+ttk.Label(
+    header,
+    text="High-performance Fibonacci sequence generator",
+    style="Subtitle.TLabel"
+).grid(row=1, column=0, sticky="w", pady=(2, 0))
+
+controls = ttk.Frame(header)
+controls.grid(row=0, column=1, rowspan=2, sticky="e")
+
+ttk.Label(controls, text="Terms").grid(row=0, column=0, padx=6)
+ttk.Entry(controls, textvariable=count_var, width=10).grid(row=0, column=1)
+
+# ----- Main Content -----
+main = ttk.Frame(root, padding=(24, 0, 24, 16))
+main.grid(row=1, column=0, sticky="nsew")
+main.columnconfigure(0, weight=1)
+main.rowconfigure(0, weight=1)
+
+output_card = ttk.LabelFrame(main, text="Output", padding=10)
+output_card.grid(row=0, column=0, sticky="nsew")
+output_card.columnconfigure(0, weight=1)
+output_card.rowconfigure(0, weight=1)
+
+scroll = ttk.Scrollbar(output_card)
+scroll.grid(row=0, column=1, sticky="ns")
+
+output = tk.Text(
+    output_card,
+    wrap="word",
+    font=("Consolas", 10),
+    yscrollcommand=scroll.set
+)
+output.grid(row=0, column=0, sticky="nsew")
+scroll.config(command=output.yview)
+
+# ----- Actions -----
+actions = ttk.Frame(main)
+actions.grid(row=1, column=0, pady=12, sticky="ew")
+
+ttk.Button(
+    actions,
+    text="Generate",
+    command=generate_fibonacci,
+    style="Action.TButton"
+).pack(side="left")
+
+ttk.Button(actions, text="Copy", command=copy_result).pack(side="left", padx=6)
+ttk.Button(actions, text="Export TXT", command=export_txt).pack(side="left")
+
+progress = ttk.Progressbar(actions)
+progress.pack(side="right", fill="x", expand=True, padx=(12, 0))
+
+# ----- Status Bar -----
+status = ttk.Label(root, textvariable=status_var, anchor="w", padding=6)
+status.grid(row=2, column=0, sticky="ew")
+
+# =========================
+# Run
+# =========================
+root.mainloop()