FEAT: cài đặt các thư viện để chuẩn bị build exe trên window

tools/mkicons.py

@@ -0,0 +1,32 @@
+import struct, zlib, os
+
+def make_png(path, size):
+    w = h = size
+    raw = b''
+    for y in range(h):
+        row = b'\x00'
+        for x in range(w):
+            cx, cy = x - w / 2, y - h / 2
+            d = (cx * cx + cy * cy) ** 0.5 / (w / 2)
+            r = int(120 + 60 * (1 - d))
+            g = int(60 + 40 * (1 - d))
+            b = int(200 + 40 * (1 - d))
+            row += bytes((r, g, b, 255))
+        raw += row
+    def chunk(tag, data):
+        c = tag + data
+        return struct.pack('>I', len(data)) + c + struct.pack('>I', zlib.crc32(c) % 0x100000000)
+    png = b'\x89PNG\r\n\x1a\n'
+    png += chunk(b'IHDR', struct.pack('>IIBBBBB', w, h, 8, 6, 0, 0, 0))
+    png += chunk(b'IDAT', zlib.compress(raw, 9))
+    png += chunk(b'IEND', b'')
+    open(path, 'wb').write(png)
+
+os.makedirs('src-tauri/icons', exist_ok=True)
+make_png('src-tauri/icons/32x32.png', 32)
+make_png('src-tauri/icons/128x128.png', 128)
+png128 = open('src-tauri/icons/128x128.png', 'rb').read()
+ico = struct.pack('<HHH', 0, 1, 1) + struct.pack('<BBBBHHII', 128, 128, 0, 0, 1, 32, len(png128), 22) + png128
+open('src-tauri/icons/icon.ico', 'wb').write(ico)
+open('src-tauri/icons/icon.png', 'wb').write(png128)
+print('icons:', os.listdir('src-tauri/icons'))