update:适配垃圾安卓的垃圾15

Author: xhhu

translucentparent/src/main/java/com/cy/translucentparent/NavigationBarView.java

@@ -4,6 +4,7 @@
 import android.util.AttributeSet;
 import android.view.View;
 
+import androidx.annotation.NonNull;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
@@ -13,16 +14,28 @@
  */
 
 public class NavigationBarView extends View {
+    private int height;
+
     public NavigationBarView(Context context) {
         this(context,null);
     }
 
     public NavigationBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
+        height = StaNavUtils.getNavigationBarHeight(this);
+        ViewCompat.setOnApplyWindowInsetsListener(this, new androidx.core.view.OnApplyWindowInsetsListener() {
+            @NonNull
+            @Override
+            public WindowInsetsCompat onApplyWindowInsets(@NonNull View v, @NonNull WindowInsetsCompat insets) {
+                height = StaNavUtils.getNavigationBarHeight(v);
+                requestLayout();
+                return insets;
+            }
+        });
     }
 
     @Override
     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(StaNavUtils.getNavigationBarHeight(this), MeasureSpec.EXACTLY));
+        super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
     }
 }

translucentparent/src/main/java/com/cy/translucentparent/StaNavUtils.java

@@ -48,8 +48,6 @@ public static void edgeToEdge(ComponentActivity componentActivity) {
 
         StatusBarView statusBarView = new StatusBarView(componentActivity);
         statusBarView.setId(ID_STATUSBAR);
-//        statusBarView.setBackgroundColor(Color.WHITE);
-//        setAppearanceLightStatusBars(componentActivity, true);
         setStatusBarColor(componentActivity, Color.WHITE);
         linearLayout.addView(statusBarView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
 
@@ -59,11 +57,9 @@ public static void edgeToEdge(ComponentActivity componentActivity) {
 
         NavigationBarView navigationBarView = new NavigationBarView(componentActivity);
         navigationBarView.setId(ID_NAVIGATIONBAR);
-        //这样会是半透明的，不好看
-//            navigationBarView.setBackgroundColor(callback.setNavigationBarColor());
-//        setAppearanceLightNavigationBars(componentActivity, isLightColor(callback.setNavigationBarColor()));
         setNavigationBarColor(componentActivity, Color.WHITE);
         linearLayout.addView(navigationBarView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
+
         decorView.addView(linearLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
     }
 
@@ -248,15 +244,32 @@ public static void setStatusBarColor(Activity activity, int color) {
              * at androidx.appcompat.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:879)
              * at androidx.appcompat.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:667)
              */
-            View view_statusbar = activity.findViewById(ID_STATUSBAR);
-            if (view_statusbar != null) view_statusbar.setBackgroundColor(color);
+            View view = activity.findViewById(ID_STATUSBAR);
+            view.setBackgroundColor(color);
         } catch (Exception e) {
 
         }
         boolean isLightColor = isLightColor(color);
         setAppearanceLightStatusBars(activity, isLightColor);
     }
 
+    public static void setNavigationBarColor(Activity activity, int color) {
+        try {
+            /**
+             *  Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void androidx.appcompat.widget.ContentFrameLayout.setDecorPadding(int, int, int, int)' on a null object reference
+             *  at androidx.appcompat.app.AppCompatDelegateImpl.applyFixedSizeWindow(AppCompatDelegateImpl.java:1085)
+             * at androidx.appcompat.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:879)
+             * at androidx.appcompat.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:667)
+             */
+            View view = activity.findViewById(ID_NAVIGATIONBAR);
+            view.setBackgroundColor(color);
+        } catch (Exception e) {
+
+        }
+        boolean isLightColor = isLightColor(color);
+        setAppearanceLightNavigationBars(activity, isLightColor);
+    }
+
     public static void setStatusBarColorOld(Activity activity, int color) {
         Window window = activity.getWindow();
         //去除statusbar不填充的标志
@@ -277,11 +290,10 @@ public static void setStatusBarColorOld(Activity activity, int color) {
 
     /**
      * 设置导航栏颜色，和setNavigationBarTransparent互斥，要么选择自定义导航栏颜色，要么选择导航栏全透明
-     *
      * @param activity
      * @param color
      */
-    public static void setNavigationBarColor(Activity activity, int color) {
+    public static void setNavigationBarColorOld(Activity activity, int color) {
         Window window = activity.getWindow();
         window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
         int ui = window.getDecorView().getSystemUiVisibility();
@@ -302,6 +314,12 @@ public static int getStatusBarHeight(Activity activity) {
         return getStatusBarHeight(activity.getWindow().getDecorView());
     }
 
+    /**
+     * 注意：安卓15及以上不准确，必须 setOnApplyWindowInsetsListener 监控才能获取正确的高度
+     *
+     * @param view
+     * @return
+     */
     public static int getStatusBarHeight(View view) {
         WindowInsetsCompat insets = ViewCompat.getRootWindowInsets(view);
         int h = 0;
@@ -314,11 +332,17 @@ public static int getNavigationBarHeight(Activity activity) {
         return getNavigationBarHeight(activity.getWindow().getDecorView());
     }
 
+    /**
+     * 注意：安卓15及以上不准确，必须 setOnApplyWindowInsetsListener 监控才能获取正确的高度
+     *
+     * @param view
+     * @return
+     */
     public static int getNavigationBarHeight(View view) {
         WindowInsetsCompat insets = ViewCompat.getRootWindowInsets(view);
         int h = 0;
         if (insets != null)
-            h= insets.getInsetsIgnoringVisibility(WindowInsetsCompat.Type.navigationBars()).bottom;
+            h = insets.getInsetsIgnoringVisibility(WindowInsetsCompat.Type.navigationBars()).bottom;
         return Math.max(h, getNavigationBarHeightLegacy(view.getContext()));
     }
 

translucentparent/src/main/java/com/cy/translucentparent/StatusBarView.java

@@ -5,7 +5,9 @@
 import android.util.Log;
 import android.view.View;
 
+import androidx.annotation.NonNull;
 import androidx.core.graphics.Insets;
+import androidx.core.view.OnApplyWindowInsetsListener;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
@@ -15,16 +17,27 @@
  */
 
 public class StatusBarView extends View {
+    private int height;
     public StatusBarView(Context context) {
         this(context, null);
     }
 
     public StatusBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
+        height = StaNavUtils.getStatusBarHeight(this);
+        ViewCompat.setOnApplyWindowInsetsListener(this, new androidx.core.view.OnApplyWindowInsetsListener() {
+            @NonNull
+            @Override
+            public WindowInsetsCompat onApplyWindowInsets(@NonNull View v, @NonNull WindowInsetsCompat insets) {
+                height = StaNavUtils.getStatusBarHeight(v);
+                requestLayout();
+                return insets;
+            }
+        });
     }
 
     @Override
     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(StaNavUtils.getStatusBarHeight(this), MeasureSpec.EXACTLY));
+        super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
     }
 }