V1.2 新构架

2026-10-27 04:41:15 +08:00 · 2021-02-20 16:45:44 +08:00
parent c2d95a1833
commit 4d76decf73
343 changed files with 41333 additions and 4 deletions
@@ -0,0 +1,55 @@
+using AndroidX.Annotations;
+using AndroidX.Navigation;
+using R = System.Common.R;
+
+// ReSharper disable once CheckNamespace
+namespace System
+{
+    /// <summary>
+    /// <see cref="NavController"/> 扩展
+    /// </summary>
+    public static class NavControllerExtensions
+    {
+        /// <summary>
+        /// 导航跳转到 res\navigation\xx_navigation.xml 中指定的 Id 对应的 Fragment
+        /// </summary>
+        /// <param name="navController"></param>
+        /// <param name="resId"></param>
+        /// <param name="destinationId"></param>
+        /// <param name="inclusive"></param>
+        /// <param name="isReplace">跳转的行为是否为替换，如果是则不能通过后退返回之前的页面</param>
+        public static void Navigate(this NavController navController,
+            [IdRes] int resId,
+            [IdRes] int? destinationId,
+            bool inclusive)
+        {
+            var builder = new NavOptions.Builder()
+                .SetLaunchSingleTop(true)
+                .SetEnterAnim(R.anim.slide_in_right)
+                .SetExitAnim(R.anim.slide_out_left)
+                .SetPopEnterAnim(R.anim.slide_in_left)
+                .SetPopExitAnim(R.anim.slide_out_right);
+            if (destinationId.HasValue)
+            {
+                builder.SetPopUpTo(destinationId.Value, inclusive);
+            }
+            navController.Navigate(resId, null, builder.Build());
+        }
+
+        /// <inheritdoc cref="Navigate(NavController, int, int?, bool)"/>
+        public static void Navigate(this NavController navController,
+            [IdRes] int resId,
+            bool isReplace = false)
+        {
+            if (isReplace)
+            {
+                int destinationId = navController.CurrentDestination.Id;
+                Navigate(navController, resId, destinationId, true);
+            }
+            else
+            {
+                Navigate(navController, resId, null, default);
+            }
+        }
+    }
+}