README.md

@@ -9,7 +9,4 @@ It checks for:
 
 ### Usage
 
-On your terminal, run `python3 SWFChecker.py` to start. 
+If a SWF was made with ActionScript 2 (or 1) and Flash version 8 (or older), it will say it can work with the Wii. If the game's stage resolution (in pixels) is larger than 700x500 pixels, it will warn about possible overlapping/clipping on the Wii.
-Make sure that your SWF file is in the same folder as the checker.
-
-If a SWF was made with ActionScript 2 (or 1) and Flash version 8 (or older), it will say it can work with the Wii. If the game's stage resolution (in pixels) is larger than 700x500 pixels, it will warn about possible overlapping/clipping on the Wii.

SWFChecker.py

@@ -1,4 +1,3 @@
-from __future__ import print_function
 import os
 import zlib
 from sys import version, exit
@@ -6,13 +5,12 @@ import platform
 
 platf = platform.system()
 if platf == "Windows":
-    os.system("title SWF Checker v3.0")
+    os.system("title SWF Checker v2.3")
-    os.system("cls")
+    os.system("clear")
 else:
     os.system("clear")
 
-print(f"SWF Version Checker v3.0\nPython {version}")
+print(f"SWF Version Checker v2.3\nPython {version}")
-print(f"made by idkwh")
 
 try:
     swf = input("SWF Filename: ").strip()
@@ -20,83 +18,61 @@ except KeyboardInterrupt:
     print("\nExiting...")
     exit()
 
-def parsetags(data):
+def CheckSWF(swf):
-    pos = 8  # start after signature & header
+    try:
-    rect_bits = (data[pos] >> 3) & 0x1F
+        if not os.path.exists(swf):
-    pos += int((5 + rect_bits * 4 + 7) / 8)  # skip RECT
+            print("Error: File not found. Please check the filename and try again.")
-    pos += 4  # skip frame rate/count
+            return None, None, None
 
-    tags = []
+        with open(swf, "rb") as f:
+            obj = f.read()
 
-    while pos + 2 <= len(data):
+        # decompress (CWS, zlib)
-        tag_header = int.from_bytes(data[pos:pos + 2], 'little')
+        if obj[:3] == b"CWS":
-        pos += 2
+            print("SWF is compressed (zlib, CWS head), uncompressing...")
+            obj = b"FWS" + obj[3:8] + zlib.decompress(obj[8:])
 
-        tag_code = tag_header >> 6
+        flashver = obj[3]
-        tag_length = tag_header & 0x3F
 
-        if tag_length == 0x3F:
+        result_isas3 = False
-            if pos + 4 > len(data):
+        fileAttrIdx = obj.find(b'\x45')
-                break
+        # looks for FileAttributes, (actionScript3: false/true)
-            tag_length = int.from_bytes(data[pos:pos + 4], 'little')
+        if fileAttrIdx != -1:
-            pos += 4
+            flags_byte = obj[fileAttrIdx + 2]
+            if flags_byte in [0x0, 0x1]:
+                result_isas3 = False
+            else:
+                result_isas3 = (flags_byte & 0x08) != 0
 
-        if pos + tag_length > len(data):
+        # fallback method (looks for doabc (as3 only))
-            break
-
-        tag_data = data[pos:pos + tag_length]
-        tags.append((tag_code, tag_data))
-        pos += tag_length
-
-    return tags
-
-
-def CheckSWF(swf_path):
-    if not os.path.exists(swf_path):
-        print("File not found. Please check the filename and try again.")
-        if platf == "Windows":
-            os.system("pause")
-            exit()
         else:
-            os.system("/bin/bash -c 'read -s -n 1 -p \"Press any key to exit.\"'")
+            doabc_IDX = obj.find(b'\x52')
-            exit()
+            if doabc_IDX != -1:
+                doabc_len = int.from_bytes(obj[doabc_IDX+1:doabc_IDX+4], "little")
+                result_isas3 = (doabc_len > 10)
+            else:
+                result_isas3 = False
+
+        # looks for doaction (as2/1 only)
+        doact_idx = obj.find(b'\x0C')
+        if doact_idx != -1 and not result_isas3:
+            result_isas3 = False
+
+        if flashver >= 9:
+            isas3 = result_isas3  # AS3 support is based on external result
+        else:
+            isas3 = False  # AS3 does not exist before Flash Player 9
+
+        asver = "ActionScript 3.0 (incompatible)" if isas3 else "ActionScript 1.0/2.0 (compatible)"
+        return flashver, asver, obj
+
+    except KeyboardInterrupt:
+        print("\nExiting...")
+        exit()
+    except Exception as e:
+        print(f"exception occurred!\n{e}")
         return None, None, None
 
-    with open(swf_path, "rb") as f:
-        data = f.read()
-
-    if data[:3] == b"CWS":
-        print("SWF is compressed. Decompressing...")
-        data = b"FWS" + data[3:8] + zlib.decompress(data[8:])
-
-    flashver = data[3]
-    tags = parsetags(data)
-
-    has_as3 = False
-    has_doabc = False
-    has_doaction = False
-
-    for tag_code, tag_data in tags:
-        if tag_code == 69:  # fileattributes
-            if len(tag_data) >= 1:
-                flags = tag_data[0]
-                if flags & 0x08:
-                    has_as3 = True
-        elif tag_code == 82:  # doabc (AS3.0 Only)
-            has_doabc = True
-        elif tag_code == 12:  # doaction (AS1/2.0)
-            has_doaction = True
-
-    if has_as3 or has_doabc:
-        is_as3 = True
-    elif has_doaction:
-        is_as3 = False
-    else:
-        is_as3 = False
-
-    asver = "ActionScript 3.0 (incompatible)" if is_as3 else "ActionScript 1.0/2.0 (compatible)"
-    return flashver, asver, data
-
 def GetStageWH(obj):
     rectS = 8
     nbits = (obj[rectS] >> 3) & 0x1F
@@ -122,18 +98,15 @@ flashver, asver, SWFDAT = CheckSWF(swf)
 if flashver is not None:
     w, h = GetStageWH(SWFDAT)
     print(f"SWF Dimensions: {w}x{h} pixels")
-    if flashver <= 8: # compatible
+    if flashver > 8:
-        print(f"Flash version: {flashver}, this SWF is compatible with the Wii.")
+        print(f"Flash version: {flashver}, this version MAY NOT be compatible with the Wii.")
-    elif flashver == 9: # kirby tv notice
+    else:
-        print(f"Flash version: {flashver}, this SWF may be compatible if injected inside the Kirby TV Channel")
+        print(f"Flash version: {flashver}, this version is compatible with the Wii.")
-    else: # too new
-        print(f"Flash version: {flashver}, this SWF is not compatible with the Wii.")
-
     print(f"ActionScript version: {asver}")
     if w > 700 and h > 500:
         print("WARNING: The given SWF might overlap/clip on the Wii.")
     else:
-        print("The SWF shouldn't overlap and/or clip on the Wii.")
+        print("The SWF should NOT overlap and/or clip on the Wii.")
 
     if platf == "Windows":
         os.system("pause")

requirements.txt

@@ -1,15 +1,136 @@
+aiohappyeyeballs==2.4.4
+aiohttp==3.11.10
+aiosignal==1.3.1
+altgraph==0.17.4
+art==6.4
+attrs==24.2.0
+babel==2.16.0
+beautifulsoup4==4.12.3
 blinker==1.9.0
-certifi==2025.8.3
+bs4==0.0.2
-charset-normalizer==3.4.3
+certifi==2024.8.30
-click==8.2.1
+cffi==1.17.1
+charset-normalizer==3.4.0
+click==8.1.7
 colorama==0.4.6
-dotenv==0.9.9
+config==0.5.1
-Flask==3.1.1
+contourpy==1.3.1
+croniter==5.0.1
+cryptography==44.0.2
+cx_Freeze==7.2.7
+cx_Logging==3.2.1
+cycler==0.12.1
+decorator==5.1.1
+discord==2.3.2
+discord-py-interactions==5.13.2
+discord-typings==0.9.0
+discord.ext.context==0.1.8
+discord.py==2.4.0
+distlib==0.3.9
+dnslib==0.9.25
+emoji==2.14.0
+ffpyplayer==4.5.2
+filelock==3.16.1
+Flask==3.1.0
+flask-babel==4.0.0
+Flask-Enterprise==1.0
+flask-ipban==1.1.5
+Flask-SSLify==0.1.5
+Flask-WTF==1.2.2
+fontstyle==1.0.1.2
+fonttools==4.57.0
+frozenlist==1.5.0
+gevent==24.11.1
+greenlet==3.1.1
+h11==0.14.0
+HyFetch==1.99.0
 idna==3.10
+imageio==2.36.1
+imageio-ffmpeg==0.5.1
+isodate==0.7.2
 itsdangerous==2.2.0
-Jinja2==3.1.6
+Jinja2==3.1.4
+keyboard==0.13.5
+kiwisolver==1.4.8
+lief==0.15.1
+lxml==5.3.0
+markdown-it-py==3.0.0
 MarkupSafe==3.0.2
-python-dotenv==1.1.1
+matplotlib==3.10.1
-requests==2.32.4
+mdurl==0.1.2
-urllib3==2.5.0
+moviepy==2.1.1
+multidict==6.1.0
+mysql-connector-python==9.1.0
+mysql-to-sqlite3==2.3.0
+numpy==2.2.0
+opencv-python==4.10.0.84
+outcome==1.3.0.post0
+packaging==24.2
+parse-pip-search==0.0.1
+pefile==2023.2.7
+pillow==11.0.0
+platformdirs==4.3.6
+proglog==0.1.10
+propcache==0.2.1
+psutil==6.1.1
+pyaes==1.6.1
+pyasn1==0.6.1
+pycparser==2.22
+pycurl==7.45.6
+pygame==2.6.1
+Pygments==2.18.0
+pyinstaller==6.11.1
+pyinstaller-hooks-contrib==2024.11
+pyparsing==3.2.3
+PyQt5==5.15.11
+PyQt5-Qt5==5.15.2
+PyQt5_sip==12.16.1
+PyQtWebEngine==5.15.7
+PyQtWebEngine-Qt5==5.15.2
+PySimpleSOAP==1.16.2
+PySocks==1.7.1
+python-dateutil==2.9.0.post0
+python-dotenv==1.0.1
+python-slugify==8.0.4
+pytimeparse2==1.7.1
+pytz==2024.2
+pywin32==308
+pywin32-ctypes==0.2.3
+PyYAML==6.0.2
+requests==2.32.3
+requests-file==2.1.0
+requests-pkcs12==1.25
+requests-toolbelt==1.0.0
+rich==13.9.4
+rsa==4.9
+selenium==4.30.0
+simplejson==3.19.3
+sip==6.9.1
+six==1.17.0
+sniffio==1.3.1
+soaplib==1.0.0
+sortedcontainers==2.4.0
+soupsieve==2.6
+spyne==2.14.0
+suds==1.2.0
+tabulate==0.9.0
+text-unidecode==1.3
+tomli==2.2.1
+tqdm==4.67.1
+trio==0.29.0
+trio-websocket==0.12.2
+types-python-dateutil==2.9.0.20241206
+typing_extensions==4.12.2
+urllib3==2.2.3
+virtualenv==20.28.0
+vscode-ext==1.5.4
+waitress==3.0.2
+websocket-client==1.8.0
 Werkzeug==3.1.3
+wfastcgi==3.0.0
+wsproto==1.2.0
+WTForms==3.2.1
+yarl==1.18.3
+zeep==4.3.1
+zope.event==5.0
+zope.interface==7.2