Initial commit for profile CreateIconFromFilesPng

.gitignore

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+.svn
+_dist/
+_build/
+*.ico
+*.png

create_icon_file.py

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+import tkinter as tk
+from tkinter import filedialog, messagebox
+from PIL import Image, ImageTk
+import os
+
+class PNGtoICOApp:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("PNG to ICO Converter")
+        self.root.geometry("600x700")
+        self.root.resizable(False, False)
+
+        self.png_path = None
+        self.preview_img = None
+        self.ico_previews = []
+
+        self.label = tk.Label(root, text="Converti un file PNG in ICO", font=("Segoe UI", 12))
+        self.label.pack(pady=10)
+
+        self.preview_label = tk.Label(root, text="Nessuna immagine selezionata")
+        self.preview_label.pack()
+
+        self.image_label = tk.Label(root)
+        self.image_label.pack(pady=10)
+
+        self.select_button = tk.Button(root, text="Seleziona immagine PNG", command=self.select_image)
+        self.select_button.pack(pady=5)
+
+        self.convert_button = tk.Button(root, text="Converti in ICO", command=self.convert_to_ico, state=tk.DISABLED)
+        self.convert_button.pack(pady=5)
+        
+        
+        self.remove_bg_var = tk.BooleanVar(value=True)
+        self.remove_bg_checkbox = tk.Checkbutton(
+            root,
+            text="Rimuovi automaticamente lo sfondo bianco",
+            variable=self.remove_bg_var
+        )
+        self.remove_bg_checkbox.pack(pady=5)
+
+
+        # Contenitore scrollabile per le anteprime
+        self.canvas = tk.Canvas(root, height=300)
+        self.scroll_y = tk.Scrollbar(root, orient="vertical", command=self.canvas.yview)
+        self.scroll_frame = tk.Frame(self.canvas)
+
+        self.scroll_frame.bind(
+            "<Configure>",
+            lambda e: self.canvas.configure(
+                scrollregion=self.canvas.bbox("all")
+            )
+        )
+
+        self.canvas.create_window((0, 0), window=self.scroll_frame, anchor="nw")
+        self.canvas.configure(yscrollcommand=self.scroll_y.set)
+
+        self.canvas.pack(side="left", fill="both", expand=True, padx=(20, 0))
+        self.scroll_y.pack(side="right", fill="y")
+
+    def select_image(self):
+        initial_dir = os.path.dirname(os.path.abspath(__file__))
+
+        path = filedialog.askopenfilename(
+            title="Seleziona immagine PNG",
+            initialdir=initial_dir,
+            filetypes=[("PNG files", "*.png")]
+        )
+        if not path:
+            return
+
+        self.png_path = path
+        self.preview_label.config(text=os.path.basename(path))
+
+        img = Image.open(path)
+        img.thumbnail((128, 128))
+        self.preview_img = ImageTk.PhotoImage(img)
+        self.image_label.config(image=self.preview_img)
+
+        self.convert_button.config(state=tk.NORMAL)
+        self.clear_previews()
+
+    def convert_to_ico(self):
+        if not self.png_path:
+            messagebox.showwarning("Attenzione", "Seleziona prima un'immagine PNG.")
+            return
+
+        default_name = os.path.splitext(os.path.basename(self.png_path))[0] + ".ico"
+        output_path = filedialog.asksaveasfilename(
+            title="Salva come",
+            defaultextension=".ico",
+            initialfile=default_name,
+            initialdir=os.path.dirname(os.path.abspath(__file__)),
+            filetypes=[("ICO files", "*.ico")]
+        )
+
+        if not output_path:
+            return
+
+        try:
+            img = Image.open(self.png_path)
+
+            # Converti in RGBA per mantenere la trasparenza
+            if img.mode != "RGBA":
+                img = img.convert("RGBA")
+
+            # Rimuove sfondo bianco se rilevato
+            if self.remove_bg_var.get():
+                img = self.remove_white_background(img)
+
+            sizes = [(16, 16), (32, 32), (48, 48), (64, 64), (128, 128), (256, 256)]
+            img.save(output_path, sizes=sizes)
+
+            messagebox.showinfo("Conversione completata", f"Ico salvata in:\n{output_path}")
+            self.show_generated_previews(img, sizes)
+
+        except Exception as e:
+            messagebox.showerror("Errore", f"Errore durante la conversione:\n{str(e)}")
+            
+    def remove_white_background(self, img):
+        datas = img.getdata()
+        newData = []
+        for item in datas:
+            # item è (R, G, B, A)
+            if item[0] > 240 and item[1] > 240 and item[2] > 240:
+                # Pixel bianco (o quasi): rendilo trasparente
+                newData.append((255, 255, 255, 0))
+            else:
+                newData.append(item)
+        img.putdata(newData)
+        return img
+
+
+    def show_generated_previews(self, img, sizes):
+        self.clear_previews()
+
+        title = tk.Label(self.scroll_frame, text="Anteprima dimensioni generate:", font=("Segoe UI", 10, "bold"))
+        title.grid(row=0, column=0, columnspan=3, pady=(10, 10))
+
+        columns = 3  # numero di colonne nella griglia
+        for i, size in enumerate(sizes):
+            preview = img.copy()
+            preview = preview.resize(size, Image.LANCZOS)
+            preview_img = ImageTk.PhotoImage(preview)
+            self.ico_previews.append(preview_img)
+
+            frame = tk.Frame(self.scroll_frame, padx=10, pady=10)
+            frame.grid(row=(i // columns) + 1, column=i % columns)
+
+            label = tk.Label(frame, text=f"{size[0]}x{size[1]}")
+            label.pack()
+            image_label = tk.Label(frame, image=preview_img)
+            image_label.pack()
+
+    def clear_previews(self):
+        for widget in self.scroll_frame.winfo_children():
+            widget.destroy()
+        self.ico_previews.clear()
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = PNGtoICOApp(root)
+    root.mainloop()

create_icon_file.spec

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+# -*- mode: python ; coding: utf-8 -*-
+
+block_cipher = None
+
+a = Analysis(scripts=['C:\\src\\____GitProjects\\CreateIconFromFilesPng\\create_icon_file.py'], pathex=['C:\\src\\____GitProjects\\CreateIconFromFilesPng'], binaries=[], datas=[], hiddenimports=[], hookspath=[], runtime_hooks=[], excludes=[], win_no_prefer_redirects=False, win_private_assemblies=False, cipher=None, noarchive=False,)
+
+pyz = PYZ(a.pure, a.zipped_data, cipher=None)
+
+exe = EXE(pyz, a.scripts, a.binaries, a.zipfiles, a.datas, [], name='create_icon_file',
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=True,
+          upx_exclude=[],
+          runtime_tmpdir=None,
+          console=False,)
+coll = COLLECT(exe, a.binaries, a.zipfiles, a.datas, strip=False, upx=True, upx_exclude=[], name='create_icon_file',)