春节主题：登录、主页面。

BaseModule/src/main/java/com/xscm/moduleutil/activity/BaseAppCompatActivity.java

@@ -84,9 +84,10 @@ public abstract class BaseAppCompatActivity<VDB extends ViewDataBinding> extends
     @SuppressLint("UnspecifiedRegisterReceiverFlag")
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
+        initFestivalTheme(2);
         super.onCreate(savedInstanceState);
         setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
-        getWindow().getDecorView().setBackgroundResource(R.mipmap.log_bj);
+//        getWindow().getDecorView().setBackgroundResource(R.attr.app_bg_img);
         setContentView(getLayoutId());
         doDone();
         // 隐藏标题栏
@@ -116,6 +117,25 @@ public abstract class BaseAppCompatActivity<VDB extends ViewDataBinding> extends
         EventBus.getDefault().register(this);
     }
 
+    // 节日判断+主题切换核心方法
+    private void initFestivalTheme(int currentFestival) {
+        switch (currentFestival) {
+            case 0:
+                setTheme(R.style.AppTheme_CustomAttrs);
+                break;
+            case 1:
+                setTheme(R.style.AppTheme_newYear_CustomAttrs);
+                break;
+            case 2:
+                setTheme(R.style.AppTheme_Spring_CustomAttrs);
+                break;
+            default:
+                // 默认皮肤
+                setTheme(R.style.AppTheme_CustomAttrs);
+                break;
+        }
+    }
+
     // 在Activity中
     private static final int REQUEST_OVERLAY_PERMISSION = 1001;
 
@@ -181,37 +201,8 @@ public abstract class BaseAppCompatActivity<VDB extends ViewDataBinding> extends
 
     protected void loadNetworkBackground() {
         // 只有当已经有背景URL时才加载
-        int backgroundUrl = BackgroundManager.getInstance().getBackgroundUrl();
-        getWindow().getDecorView().setBackgroundResource(backgroundUrl);
-
-
-//        String backgroundUrl = BackgroundManager.getInstance().getBackgroundUrl();
-//        if (backgroundUrl != null && !backgroundUrl.isEmpty()) {
-//            // 检查是否有已加载的drawable
-//            Drawable cachedDrawable = BackgroundManager.getInstance().getBackgroundDrawable();
-//            if (cachedDrawable != null) {
-//                getWindow().getDecorView().setBackground(cachedDrawable);
-//            } else {
-//                // 加载网络背景
-//                BackgroundManager.getInstance().loadBackgroundDrawable(this, new BackgroundManager.BackgroundLoadCallback() {
-//                    @Override
-//                    public void onLoadSuccess(Drawable drawable) {
-//                        getWindow().getDecorView().setBackground(drawable);
-//                    }
-//
-//                    @Override
-//                    public void onLoadFailed() {
-//                        // 加载失败时使用默认背景
-//                        getWindow().getDecorView().setBackgroundResource(R.mipmap.activity_bj);
-//                    }
-//
-//                    @Override
-//                    public void onLoadComplete(int resultId) {
-//
-//                    }
-//                });
-//            }
-//        }
+//        int backgroundUrl = BackgroundManager.getInstance().getBackgroundUrl();
+//        getWindow().getDecorView().setBackgroundResource(backgroundUrl);
     }
 
     @Override

BaseModule/src/main/java/com/xscm/moduleutil/base/CommonAppContext.java

@@ -137,7 +137,7 @@ public class CommonAppContext extends MultiDexApplication implements Application
     @Getter
     public UnreadCountEvent unreadCountEvent;
 
-    public static int selectRelease = -1;
+    public static int selectRelease = 1;
 
     public int is_open = 0;//主题的开关
 

BaseModule/src/main/res/drawable/bg_r100_hui.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
-    <solid android:color="#F0EEF7" />
+    <solid android:color="#FFF0EEF7" />
     <corners android:radius="@dimen/dp_22" />
 </shape>

BaseModule/src/main/res/drawable/main_tab_1.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_shouye_s"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_shouye_ns"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_2.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_dongtai_s"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_dongtai_ns"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_3.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_xiaoxi_s"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_xiaoxi_ns"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_4.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_wode_s"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_wode_ns"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_new_1.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_sy_notselect"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_sy_select"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_new_2.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_dt_notselect"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_dt_select"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_new_3.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_xx_notselect"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_xx_select"/>
+</selector>

BaseModule/src/main/res/drawable/main_tab_new_4.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true" android:drawable="@mipmap/icon_wd_notselect"/>
+    <item android:state_selected="false" android:drawable="@mipmap/icon_wd_select"/>
+</selector>

BaseModule/src/main/res/drawable/selector_login_spring_agreement.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@mipmap/ic_agreement_spring_selected" android:state_checked="true" />
+    <item android:drawable="@drawable/ic_agreement_unselect" android:state_checked="false" />
+    <item android:drawable="@drawable/ic_agreement_unselect" />
+</selector>

BaseModule/src/main/res/drawable/text_color_spring.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#6D6D6D"
+        android:state_selected="false" />
+    <item android:color="@color/colorPrimary_spring"
+        android:state_selected="true"/>
+</selector>

BaseModule/src/main/res/drawable/theme_bg.xml

@@ -2,7 +2,7 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
 
-    <solid android:color="#ff22BB79 " />
+    <solid android:color="?attr/app_color_colorPrimary" />
     <corners
         android:bottomLeftRadius="22dp"
         android:bottomRightRadius="22dp"

BaseModule/src/main/res/layout/dialog_confirm.xml

@@ -73,6 +73,7 @@
                 android:text="确认"
                 android:textSize="@dimen/sp_14"
                 android:gravity="center"
+                android:backgroundTint="?attr/app_color_colorPrimary"
                 android:background="@drawable/cs"/>
         </RelativeLayout>
     </LinearLayout>

BaseModule/src/main/res/values/attr.xml

@@ -3,6 +3,22 @@
 
     <attr name="ev_title" format="string" />
 
+    <!-- 自定义图片属性：应用节日背景图 -->
+    <attr name="app_bg_img" format="reference" />
+    <attr name="app_color_colorPrimary" format="reference" />
+    <attr name="app_login_check_select" format="reference"/>
+    <attr name="app_main_bg" format="reference"/>
+
+    <attr name="app_main_tab_1" format="reference"/>
+    <attr name="app_main_tab_2" format="reference"/>
+    <attr name="app_main_tab_3" format="reference"/>
+    <attr name="app_main_tab_4" format="reference"/>
+
+    <attr name="app_main_tab_text_color" format="reference"/>
+    <attr name="app_main_tab_bg" format="reference"/>
+    <attr name="app_user_bg_color" format="color"/>
+    <attr name="app_user_edit_me" format="reference"/>
+
     <declare-styleable name="ExplainView">
         <attr name="ev_title" />
         <attr name="ev_hint" format="string" />

BaseModule/src/main/res/values/colors.xml

@@ -305,6 +305,7 @@
 
     <!-- 主题色 -->
     <color name="colorPrimary">#22BB79</color>
+    <color name="colorPrimary_spring">#FFFF3700</color>
 
     <!-- 辅助色 -->
     <color name="colorSecondary1">#F0EEF7</color>

BaseModule/src/main/res/values/themes.xml

@@ -5,20 +5,93 @@
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
-        <item name="android:colorBackground">@color/background</item>
+        <item name="android:colorBackground">@color/transparent</item>
         <item name="android:textColor">@color/color_1F1C1F</item>
         <item name="android:textColorHint">@color/color_FF999999</item>
-        <item name="android:windowBackground">@color/color_F9FAFA</item>
         <item name="android:windowTranslucentStatus">false</item>
         <item name="android:windowLightStatusBar">true</item>
-
         <item name="android:windowDisablePreview">true</item>
         <!-- 新增：全局禁用跳转动画 -->
         <item name="android:windowAnimationStyle">@style/NoAnimationStyle</item>
+    </style>
+
+    <!-- 你的基础主题（保持不变） -->
+    <style name="AppTheme_Spring" parent="@style/Theme.AppCompat.Light.NoActionBar">
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:colorBackground">@color/transparent</item>
+        <item name="android:textColor">@color/color_1F1C1F</item>
+        <item name="android:textColorHint">@color/color_FF999999</item>
+        <item name="android:windowBackground">@mipmap/icon_spring_bg</item>
+        <item name="android:windowTranslucentStatus">false</item>
+        <item name="android:windowLightStatusBar">true</item>
+        <item name="android:windowDisablePreview">true</item>
+        <!-- 新增：全局禁用跳转动画 -->
+        <item name="android:windowAnimationStyle">@style/NoAnimationStyle</item>
+    </style>
+
+    <!-- 子主题：默认主题 -->
+    <style name="AppTheme.CustomAttrs" parent="AppTheme">
+        <item name="app_bg_img">@mipmap/log_bj</item>
+        <item name="app_color_colorPrimary">@color/colorPrimary</item>
+        <item name="app_login_check_select">@drawable/selector_login_agreement</item>
+        <item name="app_main_bg">@mipmap/activity_bj</item>
+
+
+        <item name="app_main_tab_1">@drawable/main_bottom_bar_icon_me</item>
+        <item name="app_main_tab_2">@drawable/main_bottom_bar_icon_media</item>
+        <item name="app_main_tab_3">@drawable/main_bottom_bar_icon_news</item>
+        <item name="app_main_tab_4">@drawable/main_bottom_bar_icon_tend</item>
+        <item name="app_main_tab_text_color">@drawable/text_color_two</item>
+        <item name="app_user_edit_me">@mipmap/me_edit</item>
+
 
 
     </style>
 
+    <!-- 子主题：元旦主题 -->
+    <style name="AppTheme_newYear.CustomAttrs" parent="AppTheme_Spring">
+        <item name="app_bg_img">@mipmap/log_bj</item>
+        <item name="app_color_colorPrimary">@color/colorPrimary</item>
+        <item name="app_login_check_select">@drawable/selector_login_agreement</item>
+        <item name="app_main_bg">@mipmap/bg_dark</item>
+
+        <item name="app_main_tab_1">@drawable/main_tab_new_1</item>
+        <item name="app_main_tab_2">@drawable/main_tab_new_2</item>
+        <item name="app_main_tab_3">@drawable/main_tab_new_3</item>
+        <item name="app_main_tab_4">@drawable/main_tab_new_4</item>
+
+        <item name="app_main_tab_text_color">@drawable/text_color_two</item>
+
+        <item name="app_main_tab_bg">@drawable/home_bbar_xz</item>
+        <item name="app_user_bg_color">#231F2C</item>
+
+        <item name="app_user_edit_me">@mipmap/me_edit</item>
+    </style>
+
+
+    <!-- 子主题：春节主题 -->
+    <style name="AppTheme_Spring.CustomAttrs" parent="AppTheme_Spring">
+        <item name="app_bg_img">@mipmap/icon_spring_bg</item>
+        <item name="app_color_colorPrimary">@color/colorPrimary_spring</item>
+        <item name="app_login_check_select">@drawable/selector_login_spring_agreement</item>
+        <item name="app_main_bg">@mipmap/icon_main_bg</item>
+
+        <item name="app_main_tab_1">@drawable/main_tab_1</item>
+        <item name="app_main_tab_2">@drawable/main_tab_2</item>
+        <item name="app_main_tab_3">@drawable/main_tab_3</item>
+        <item name="app_main_tab_4">@drawable/main_tab_4</item>
+
+        <item name="app_main_tab_text_color">@drawable/text_color_spring</item>
+
+        <item name="app_main_tab_bg">@mipmap/icon_main_tab_bg</item>
+        <item name="app_user_bg_color">#FF600D00</item>
+
+        <item name="app_user_edit_me">@mipmap/icon_spring_edit_me</item>
+    </style>
+
+
 
     <!-- 定义具体的无动画属性 -->
     <style name="NoAnimationStyle" parent="@android:style/Animation.Activity">