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embyx/.github/patch_android.py
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juneix 312acb3bdd v1.1
2026-04-21 20:16:59 +08:00

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import os
import re
import sys
import shutil
import argparse
# 根据命令行参数决定打包语言版本
parser = argparse.ArgumentParser()
parser.add_argument("--lang", choices=["zh", "en"], default="zh", help="打包语言版本")
args = parser.parse_args()
LANG = args.lang
PKG_NAME = "juneix.embyx"
PKG_PATH = PKG_NAME.replace(".", "/")
APP_NAME = "EmbyX"
ICON_SRC = f"{LANG}/icon.png"
# ── 0. 从 HTML 徽章提取版本号 ─────────────────────────────────────────────────
VERSION_SRC = "zh/index.html"
version_name = "1.0"
version_code = 100
if os.path.exists(VERSION_SRC):
with open(VERSION_SRC, "r", encoding="utf-8") as f:
html = f.read()
# 匹配徽章文本,例如 ">v1.1<" 或 ">v2.0<"
m = re.search(r">v(\d+)\.(\d+)(?:\.(\d+))?<", html)
if m:
major = int(m.group(1))
minor = int(m.group(2))
patch = int(m.group(3)) if m.group(3) else 0
version_name = f"{major}.{minor}" if patch == 0 else f"{major}.{minor}.{patch}"
# versionCode 规则:major×10000 + minor×100 + patch 保证覆盖安装递增
version_code = major * 10000 + minor * 100 + patch
print(f" Detected version: v{version_name} → versionCode={version_code}")
else:
print(f" WARNING: Version badge not found in {VERSION_SRC}, using default {version_name}")
else:
print(f" WARNING: {VERSION_SRC} not found, using default version {version_name}")
print(f"Patching Android Project for lang={LANG}, pkg={PKG_NAME}, version={version_name}...")
# ── 1. 图标文件 ──────────────────────────────────────────────────────────────
os.makedirs("android/app/src/main/res/drawable", exist_ok=True)
if os.path.exists(ICON_SRC):
shutil.copy(ICON_SRC, "android/app/src/main/res/drawable/icon.png")
print(f" Copied {ICON_SRC} → drawable/icon.png")
else:
print(f" WARNING: {ICON_SRC} not found, skipping icon copy")
# ── 2. AndroidManifest.xml 补丁 ──────────────────────────────────────────────
manifest_path = "android/app/src/main/AndroidManifest.xml"
with open(manifest_path, "r", encoding="utf-8") as f:
manifest = f.read()
# 替换默认图标引用
manifest = manifest.replace("@mipmap/ic_launcher_round", "@drawable/icon")
manifest = manifest.replace("@mipmap/ic_launcher", "@drawable/icon")
manifest = manifest.replace("@drawable/icon_round", "@drawable/icon")
# 添加 WAKE_LOCK 权限(屏保与视频常亮需要)
if "android.permission.WAKE_LOCK" not in manifest:
manifest = manifest.replace(
"</manifest>",
' <uses-permission android:name="android.permission.WAKE_LOCK" />\n</manifest>'
)
# 注册系统屏保服务 EmbyXDreamService
service_block = """
<service
android:name=".EmbyXDreamService"
android:exported="true"
android:label="@string/app_name"
android:permission="android.permission.BIND_DREAM_SERVICE">
<intent-filter>
<action android:name="android.service.dreams.DreamService" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<meta-data
android:name="android.service.dream"
android:resource="@xml/dream_info" />
</service>
"""
if "EmbyXDreamService" not in manifest:
manifest = manifest.replace("</application>", f"{service_block}\n </application>")
with open(manifest_path, "w", encoding="utf-8") as f:
f.write(manifest)
print(" Patched AndroidManifest.xml")
# ── 3. MainActivity.java 补丁 ────────────────────────────────────────────────
main_activity_path = f"android/app/src/main/java/{PKG_PATH}/MainActivity.java"
with open(main_activity_path, "r", encoding="utf-8") as f:
main_activity = f.read()
immersive_code = """
@Override
public void onWindowFocusChanged(boolean hasFocus) {
super.onWindowFocusChanged(hasFocus);
if (hasFocus) {
getWindow().getDecorView().setSystemUiVisibility(
android.view.View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
| android.view.View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| android.view.View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
| android.view.View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| android.view.View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| android.view.View.SYSTEM_UI_FLAG_FULLSCREEN);
}
}
"""
# 添加 FLAG_KEEP_SCREEN_ON(防止视频播放时熄屏)
if "FLAG_KEEP_SCREEN_ON" not in main_activity:
main_activity = main_activity.replace(
"super.onCreate(savedInstanceState);",
"super.onCreate(savedInstanceState);\n getWindow().addFlags(android.view.WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);"
)
# 添加全屏沉浸式覆盖
if "onWindowFocusChanged" not in main_activity:
main_activity = main_activity.replace("}", immersive_code + "\n}", 1)
with open(main_activity_path, "w", encoding="utf-8") as f:
f.write(main_activity)
print(" Patched MainActivity.java (fullscreen + keep screen on)")
# ── 4. EmbyXDreamService.java ───────────────────────────────────────────────
# 屏保服务使用 Android DreamService,内嵌 WebView 加载本地 index.html,读取 localStorage 中 Emby 配置自动播放
dream_service_code = f"""package {PKG_NAME};
import android.service.dreams.DreamService;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.view.WindowManager;
public class EmbyXDreamService extends DreamService {{
private WebView webView;
@Override
public void onAttachedToWindow() {{
super.onAttachedToWindow();
setInteractive(true);
setFullscreen(true);
webView = new WebView(this);
WebSettings settings = webView.getSettings();
settings.setJavaScriptEnabled(true);
settings.setDomStorageEnabled(true);
settings.setDatabaseEnabled(true);
settings.setMediaPlaybackRequiresUserGesture(false);
settings.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("file:///android_asset/public/index.html");
setContentView(webView);
}}
@Override
public void onDreamingStarted() {{
super.onDreamingStarted();
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
}}
@Override
public void onDreamingStopped() {{
super.onDreamingStopped();
if (webView != null) {{
webView.loadUrl("about:blank");
webView.destroy();
webView = null;
}}
}}
}}
"""
dream_service_path = f"android/app/src/main/java/{PKG_PATH}/EmbyXDreamService.java"
with open(dream_service_path, "w", encoding="utf-8") as f:
f.write(dream_service_code)
print(f" Created EmbyXDreamService.java at {dream_service_path}")
# ── 5. dream_info.xml ────────────────────────────────────────────────────────
os.makedirs("android/app/src/main/res/xml", exist_ok=True)
xml_code = f"""<?xml version="1.0" encoding="utf-8"?>
<dream android:settingsActivity="{PKG_NAME}.MainActivity"
android:previewImage="@drawable/icon"
xmlns:android="http://schemas.android.com/apk/res/android" />
"""
with open("android/app/src/main/res/xml/dream_info.xml", "w", encoding="utf-8") as f:
f.write(xml_code)
print(" Created dream_info.xml")
# ── 6. 注入 APK 版本号到 build.gradle ───────────────────────────────────────
gradle_path = "android/app/build.gradle"
if os.path.exists(gradle_path):
with open(gradle_path, "r", encoding="utf-8") as f:
gradle = f.read()
# 替换 versionCode / versionName
gradle = re.sub(r"versionCode(?:\s*=\s*|\s+)\d+", f"versionCode = {version_code}", gradle)
gradle = re.sub(r'versionName(?:\s*=\s*|\s+)"[^"]+"', f'versionName = "{version_name}"', gradle)
with open(gradle_path, "w", encoding="utf-8") as f:
f.write(gradle)
print(f" Patched build.gradle → versionCode={version_code}, versionName=\"{version_name}\"")
else:
print(f" WARNING: {gradle_path} not found, skipping version injection")
# ── 7. 启动页 (Splash Screen) 规范适配 ───────────────────────────────────
res_dir = "android/app/src/main/res"
os.makedirs(f"{res_dir}/values", exist_ok=True)
os.makedirs(f"{res_dir}/drawable", exist_ok=True)
# 写入颜色资源
colors_path = f"{res_dir}/values/colors.xml"
colors_xml = """<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="black">#000000</color>
<color name="white">#FFFFFF</color>
</resources>
"""
with open(colors_path, "w", encoding="utf-8") as f:
f.write(colors_xml)
# 创建缩小的启动图辅助资源 (使用 inset 解决图标被裁切问题)
# 核心逻辑:将原本占满 100% 的图标缩小到 60% 左右,使其落入 Google 的圆形安全区
splash_icon_xml = """<?xml version="1.0" encoding="utf-8"?>
<inset xmlns:android="http://schemas.android.com/apk/res/android"
android:drawable="@drawable/icon"
android:insetLeft="20%"
android:insetRight="20%"
android:insetTop="20%"
android:insetBottom="20%" />
"""
with open(f"{res_dir}/drawable/splash_icon_padded.xml", "w", encoding="utf-8") as f:
f.write(splash_icon_xml)
print(" Created splash_icon_padded.xml")
# ── 8. 修改主题 (Themes/Styles) 适配 Google SplashScreen API ─────────────────
target_files = [
"values/themes.xml",
"values-night/themes.xml",
"values/styles.xml",
"values-v31/themes.xml"
]
splash_style_found = False
for rel_path in target_files:
full_path = os.path.join(res_dir, rel_path)
if os.path.exists(full_path):
with open(full_path, "r", encoding="utf-8") as f:
content = f.read()
# A. 修复“第二步白屏”:将基础主题的窗体背景强行设为黑色
# 针对 AppTheme 和 AppTheme.NoActionBar 注入 windowBackground,确保交接瞬间不闪白
content = re.sub(
r'(<style\s+name="AppTheme(?:\.NoActionBar)?"[^>]*>)(.*?)(</style>)',
r'\1\2 <item name="android:windowBackground">@color/black</item>\n \3',
content,
flags=re.DOTALL
)
# B. 适配官方启动页:精准匹配并提取 AppTheme.NoActionBarLaunch 标签块
style_block_pattern = r'(<style\s+name="AppTheme\.NoActionBarLaunch"[^>]*>)(.*?)(</style>)'
m = re.search(style_block_pattern, content, flags=re.DOTALL)
if m:
start_tag = m.group(1)
inner_items = m.group(2)
# 替换 parent 为官方支持的 Theme.SplashScreen
start_tag = re.sub(r'parent="[^"]*"', 'parent="Theme.SplashScreen"', start_tag)
# 清理历史可能存在的冲突属性
inner_items = re.sub(r'<item\s+name="android:background">.*?</item>', '', inner_items)
inner_items = re.sub(r'<item\s+name="windowSplashScreenBackground">.*?</item>', '', inner_items)
inner_items = re.sub(r'<item\s+name="windowSplashScreenAnimatedIcon">.*?</item>', '', inner_items)
inner_items = re.sub(r'<item\s+name="postSplashScreenTheme">.*?</item>', '', inner_items)
splash_items = """
<item name="windowSplashScreenBackground">@color/black</item>
<item name="windowSplashScreenAnimatedIcon">@drawable/splash_icon_padded</item>
<item name="postSplashScreenTheme">@style/AppTheme.NoActionBar</item>
"""
# 重构整个 style 块并原位替换回文档
new_block = f"{start_tag}{inner_items}{splash_items} </style>"
content = content[:m.start()] + new_block + content[m.end():]
with open(full_path, "w", encoding="utf-8") as f:
f.write(content)
print(f" Successfully patched {rel_path} to Standard SplashScreen API")
splash_style_found = True
if not splash_style_found:
print(" WARNING: AppTheme.NoActionBarLaunch style not found in any res files!")
# ── 9. MainActivity 注入启动页入口 ──────────────────────────────────────────
with open(main_activity_path, "r", encoding="utf-8") as f:
ma = f.read()
if "import androidx.core.splashscreen.SplashScreen;" not in ma:
ma = ma.replace("import android.os.Bundle;", "import android.os.Bundle;\nimport androidx.core.splashscreen.SplashScreen;")
if "SplashScreen.installSplashScreen(this)" not in ma:
# 注入官方 SplashScreen 入口,并增加“三重保险”防止闪白:
# 1. installSplashScreen() 必须在 super.onCreate 之前
# 2. 强行将 Window 背景设为黑(防止 Theme 没生效)
# 3. 强行将 WebView 背景设为黑(防止 HTML 渲染慢)
ma = ma.replace(
"super.onCreate(savedInstanceState);",
"SplashScreen.installSplashScreen(this);\n super.onCreate(savedInstanceState);\n // 三重保险:Window + WebView 全程变黑,彻底解决闪白问题\n getWindow().setBackgroundDrawable(new android.graphics.drawable.ColorDrawable(android.graphics.Color.BLACK));\n this.bridge.getWebView().setBackgroundColor(android.graphics.Color.BLACK);"
)
with open(main_activity_path, "w", encoding="utf-8") as f:
f.write(ma)
print(" Injected installSplashScreen() and black background to MainActivity.java")
print(f"\nPatch complete! ({LANG} version, pkg={PKG_NAME}, v{version_name})")