ADD week 5

2025-03-31 16:33:42 +02:00
parent 86f265f22d
commit bf645048e6
4927 changed files with 544053 additions and 0 deletions
--- a/02-Easy5/E5/sources/com/google/android/material/internal/EdgeToEdgeUtils.java
+++ b/02-Easy5/E5/sources/com/google/android/material/internal/EdgeToEdgeUtils.java
@@ -0,0 +1,75 @@
+package com.google.android.material.internal;
+
+import android.R;
+import android.content.Context;
+import android.os.Build;
+import android.view.Window;
+import androidx.core.graphics.ColorUtils;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowCompat;
+import com.google.android.material.color.MaterialColors;
+
+/* loaded from: classes.dex */
+public class EdgeToEdgeUtils {
+    private static final int EDGE_TO_EDGE_BAR_ALPHA = 128;
+
+    private EdgeToEdgeUtils() {
+    }
+
+    public static void applyEdgeToEdge(Window window, boolean z) {
+        applyEdgeToEdge(window, z, null, null);
+    }
+
+    public static void applyEdgeToEdge(Window window, boolean z, Integer num, Integer num2) {
+        boolean z2 = num == null || num.intValue() == 0;
+        boolean z3 = num2 == null || num2.intValue() == 0;
+        if (z2 || z3) {
+            int color = MaterialColors.getColor(window.getContext(), R.attr.colorBackground, ViewCompat.MEASURED_STATE_MASK);
+            if (z2) {
+                num = Integer.valueOf(color);
+            }
+            if (z3) {
+                num2 = Integer.valueOf(color);
+            }
+        }
+        WindowCompat.setDecorFitsSystemWindows(window, !z);
+        int statusBarColor = getStatusBarColor(window.getContext(), z);
+        int navigationBarColor = getNavigationBarColor(window.getContext(), z);
+        window.setStatusBarColor(statusBarColor);
+        window.setNavigationBarColor(navigationBarColor);
+        setLightStatusBar(window, isUsingLightSystemBar(statusBarColor, MaterialColors.isColorLight(num.intValue())));
+        setLightNavigationBar(window, isUsingLightSystemBar(navigationBarColor, MaterialColors.isColorLight(num2.intValue())));
+    }
+
+    public static void setLightStatusBar(Window window, boolean z) {
+        WindowCompat.getInsetsController(window, window.getDecorView()).setAppearanceLightStatusBars(z);
+    }
+
+    public static void setLightNavigationBar(Window window, boolean z) {
+        WindowCompat.getInsetsController(window, window.getDecorView()).setAppearanceLightNavigationBars(z);
+    }
+
+    private static int getStatusBarColor(Context context, boolean z) {
+        if (z && Build.VERSION.SDK_INT < 23) {
+            return ColorUtils.setAlphaComponent(MaterialColors.getColor(context, R.attr.statusBarColor, ViewCompat.MEASURED_STATE_MASK), 128);
+        }
+        if (z) {
+            return 0;
+        }
+        return MaterialColors.getColor(context, R.attr.statusBarColor, ViewCompat.MEASURED_STATE_MASK);
+    }
+
+    private static int getNavigationBarColor(Context context, boolean z) {
+        if (z && Build.VERSION.SDK_INT < 27) {
+            return ColorUtils.setAlphaComponent(MaterialColors.getColor(context, R.attr.navigationBarColor, ViewCompat.MEASURED_STATE_MASK), 128);
+        }
+        if (z) {
+            return 0;
+        }
+        return MaterialColors.getColor(context, R.attr.navigationBarColor, ViewCompat.MEASURED_STATE_MASK);
+    }
+
+    private static boolean isUsingLightSystemBar(int i, boolean z) {
+        return MaterialColors.isColorLight(i) || (i == 0 && z);
+    }
+}