feat: 优化播放页面电池显示和搜索页面布局

✨ 新增功能
- 播放页面添加电池电量显示功能
- 充电时显示闪电图标
- 时间、闪电图标、电量百分比分离显示

🎨 界面优化
- 优化搜索页面左侧视频源列表间距和字体大小
- 改进布局紧凑性，提升视觉体验

🐛 问题修复
- 修复全屏播放模式下电池百分比无法显示的问题
- 修复普通布局缺少电量显示控件的问题

🔧 其他改进
- 删除隐私协议页面顶部应用图标
- 优化通知权限请求时机（改为用户同意隐私协议后请求）

app/src/main/java/com/fongmi/android/tv/App.java

@@ -126,7 +126,6 @@ public class App extends Application {
     @Override
     public void onCreate() {
         super.onCreate();
-        Notify.createChannel();
         Logger.addLogAdapter(getLogAdapter());
         OkHttp.get().setProxy(Setting.getProxy());
         OkHttp.get().setDoh(Doh.objectFrom(Setting.getDoh()));

app/src/main/res/drawable/ic_charging_bolt.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="20dp"
+    android:height="20dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M13,2L3,14h8l-1,8l10,-12h-8l1,-8z"/>
+</vector>
+

app/src/main/res/layout/activity_privacy_agreement.xml

@@ -15,13 +15,6 @@
         android:orientation="vertical"
         android:padding="24dp">
 
-        <!-- 应用图标 -->
-        <ImageView
-            android:layout_width="80dp"
-            android:layout_height="80dp"
-            android:src="@mipmap/ic_launcher"
-            android:contentDescription="@string/app_name" />
-
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

app/src/mobile/java/com/fongmi/android/tv/ui/activity/HomeActivity.java

@@ -72,6 +72,9 @@ public class HomeActivity extends BaseActivity implements NavigationBarView.OnIt
             return;
         }
         
+        // 确保通知渠道已创建（用户已同意协议的情况）
+        com.fongmi.android.tv.utils.Notify.createChannel();
+        
         orientation = getResources().getConfiguration().orientation;
         Updater.create().release().start(this);
         initFragment(savedInstanceState);

app/src/mobile/java/com/fongmi/android/tv/ui/activity/PrivacyAgreementActivity.java

@@ -42,6 +42,9 @@ public class PrivacyAgreementActivity extends BaseActivity {
         // 用户同意协议
         Setting.setPrivacyAgreed(true);
         
+        // 创建通知渠道（此时才请求通知权限）
+        com.fongmi.android.tv.utils.Notify.createChannel();
+        
         // 跳转到主界面，清除任务栈避免用户通过任务管理器回到协议页面
         Intent intent = new Intent(this, HomeActivity.class);
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);

app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java

@@ -163,6 +163,7 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     private Runnable mTimeUpdateRunnable;
     private BroadcastReceiver mBatteryReceiver;
     private int mBatteryLevel = -1;
+    private boolean mIsCharging = false;
 
     public static void push(FragmentActivity activity, String text) {
         if (FileChooser.isValid(activity, Uri.parse(text))) file(activity, FileChooser.getPathFromUri(activity, Uri.parse(text)));
@@ -328,8 +329,12 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
                 if (Intent.ACTION_BATTERY_CHANGED.equals(intent.getAction())) {
                     int level = intent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1);
                     int scale = intent.getIntExtra(BatteryManager.EXTRA_SCALE, -1);
+                    int status = intent.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
+                    
                     if (level != -1 && scale != -1) {
                         mBatteryLevel = (int) ((level / (float) scale) * 100);
+                        mIsCharging = (status == BatteryManager.BATTERY_STATUS_CHARGING || 
+                                      status == BatteryManager.BATTERY_STATUS_FULL);
                         updateTimeBattery();
                     }
                 }
@@ -346,19 +351,42 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     }
 
     private void updateTimeBattery() {
-        TextView timeBattery = mBinding.getRoot().findViewById(R.id.time_battery);
+        TextView timeBattery = findViewById(R.id.time_battery);
-        if (timeBattery == null) return;
+        TextView batteryText = findViewById(R.id.battery_icon);
+        android.widget.ImageView chargingIndicator = findViewById(R.id.charging_indicator);
         
-        // 只在横屏模式下显示
+        // 只在全屏模式下显示
-        if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
+        if (isFullscreen()) {
+            // 更新时间
+            if (timeBattery != null) {
                 String time = DateFormat.getTimeFormat(this).format(System.currentTimeMillis());
-            String battery = mBatteryLevel >= 0 ? mBatteryLevel + "%" : "";
+                timeBattery.setText(time);
-            String text = time + (battery.isEmpty() ? "" : " | " + battery);
-            timeBattery.setText(text);
                 timeBattery.setVisibility(View.VISIBLE);
+            }
+            
+            // 更新充电图标
+            if (chargingIndicator != null) {
+                chargingIndicator.setVisibility(mIsCharging && mBatteryLevel >= 0 ? View.VISIBLE : View.GONE);
+            }
+            
+            // 更新电池百分比文字
+            if (batteryText != null && mBatteryLevel >= 0) {
+                batteryText.setText(mBatteryLevel + "%");
+                batteryText.setVisibility(View.VISIBLE);
+            } else if (batteryText != null) {
+                batteryText.setVisibility(View.GONE);
+            }
         } else {
+            if (timeBattery != null) {
                 timeBattery.setVisibility(View.GONE);
             }
+            if (batteryText != null) {
+                batteryText.setVisibility(View.GONE);
+            }
+            if (chargingIndicator != null) {
+                chargingIndicator.setVisibility(View.GONE);
+            }
+        }
     }
 
     private void startTimeBatteryUpdates() {

app/src/mobile/res/layout-land/view_control_vod.xml

@@ -56,7 +56,30 @@
                 android:paddingEnd="8dp"
                 android:textColor="@color/white"
                 android:textSize="16sp"
-                tools:text="21:30 | 85%" />
+                tools:text="21:30" />
+
+            <ImageView
+                android:id="@+id/charging_indicator"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="8dp"
+                android:layout_marginEnd="4dp"
+                android:src="@drawable/ic_charging_bolt"
+                android:visibility="gone"
+                tools:visibility="visible" />
+
+            <TextView
+                android:id="@+id/battery_icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:paddingEnd="8dp"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                android:visibility="gone"
+                tools:text="85%"
+                tools:visibility="visible" />
 
             <ImageView
                 android:id="@+id/cast"

app/src/mobile/res/layout/adapter_collect.xml

@@ -4,11 +4,14 @@
     android:id="@+id/text"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_margin="8dp"
+    android:layout_marginStart="6dp"
+    android:layout_marginTop="8dp"
+    android:layout_marginEnd="6dp"
+    android:layout_marginBottom="8dp"
     android:background="@drawable/shape_item"
     android:gravity="center"
     android:padding="8dp"
     android:singleLine="true"
     android:textColor="@color/text"
-    android:textSize="14sp"
+    android:textSize="12sp"
     tools:text="泥巴" />

app/src/mobile/res/layout/view_control_vod.xml

@@ -56,8 +56,30 @@
                 android:paddingEnd="8dp"
                 android:textColor="@color/white"
                 android:textSize="16sp"
+                tools:text="21:30" />
+
+            <ImageView
+                android:id="@+id/charging_indicator"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="8dp"
+                android:layout_marginEnd="4dp"
+                android:src="@drawable/ic_charging_bolt"
                 android:visibility="gone"
-                tools:text="21:30 | 85%" />
+                tools:visibility="visible" />
+
+            <TextView
+                android:id="@+id/battery_icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:paddingEnd="8dp"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                android:visibility="gone"
+                tools:text="85%"
+                tools:visibility="visible" />
 
             <ImageView
                 android:id="@+id/cast"