#!/usr/bin/env python3
"""
Created: 2026-06-02
Updated: 2026-06-02
Name: verify_icons.py
Desc: Verify processed icons - check padding is removed and rounded corners applied
"""

from PIL import Image
import numpy as np
import os

base = '/Users/wushu/Documents/trae_projects/project/xianyan/assets/templates/resized'
backup_dir = os.path.join(base, 'backup_original')

files = sorted([f for f in os.listdir(base) if f.lower().endswith('.png')])

print("=" * 70)
print(f"{'File':<25} {'Size':>8} {'Before Padding':>20} {'After Padding':>20}")
print("=" * 70)

for f in files:
    # Processed image
    path = os.path.join(base, f)
    img = Image.open(path)
    arr = np.array(img)
    h, w = arr.shape[:2]

    if arr.shape[2] == 4:
        alpha = arr[:, :, 3]
        rows = np.any(alpha > 10, axis=1)
        cols = np.any(alpha > 10, axis=0)
        if rows.any():
            rmin, rmax = np.where(rows)[0][[0, -1]]
            cmin, cmax = np.where(cols)[0][[0, -1]]
            after_pad = f"T={rmin} B={h-1-rmax} L={cmin} R={w-1-cmax}"
        else:
            after_pad = "N/A"

    # Original image
    backup_path = os.path.join(backup_dir, f)
    if os.path.exists(backup_path):
        orig = Image.open(backup_path)
        orig_arr = np.array(orig)
        oh, ow = orig_arr.shape[:2]
        if orig_arr.shape[2] == 4:
            orig_alpha = orig_arr[:, :, 3]
            orig_rows = np.any(orig_alpha > 10, axis=1)
            orig_cols = np.any(orig_alpha > 10, axis=0)
            if orig_rows.any():
                ormin, ormax = np.where(orig_rows)[0][[0, -1]]
                ocmin, ocmax = np.where(orig_cols)[0][[0, -1]]
                before_pad = f"T={ormin} B={oh-1-ormax} L={ocmin} R={ow-1-ocmax}"
            else:
                before_pad = "N/A"
        else:
            before_pad = "no alpha"
    else:
        before_pad = "no backup"

    print(f"{f:<25} {w:>4}x{h:<4} {before_pad:>20} {after_pad:>20}")

print("=" * 70)