feat: add updateBottomPadding method to GroupFragment and RouteFragment

Author: dsfkjlweuyr

app/src/main/java/io/nekohasekai/sagernet/ui/GroupFragment.kt

@@ -51,6 +51,7 @@ class GroupFragment : ToolbarFragment(R.layout.layout_group),
         toolbar.setOnMenuItemClickListener(this)
 
         groupListView = view.findViewById(R.id.group_list)
+        updateBottomPadding()
         layoutManager = FixedLinearLayoutManager(groupListView)
         groupListView.layoutManager = layoutManager
         groupAdapter = GroupAdapter()
@@ -107,6 +108,12 @@ class GroupFragment : ToolbarFragment(R.layout.layout_group),
 
     }
 
+    fun updateBottomPadding() {
+        if (!::groupListView.isInitialized) return
+        groupListView.clipToPadding = false
+        groupListView.updatePadding(bottom = dp2px(if (DataStore.showBottomBar) 48 else 4))
+    }
+
     override fun onMenuItemClick(item: MenuItem): Boolean {
         when (item.itemId) {
             R.id.action_new_group -> {

app/src/main/java/io/nekohasekai/sagernet/ui/MainActivity.kt

@@ -516,10 +516,18 @@ class MainActivity : ThemedActivity(),
     override fun onPreferenceDataStoreChanged(store: PreferenceDataStore, key: String) {
         when (key) {
             Key.SERVICE_MODE -> onBinderDied()
-            Key.SHOW_BOTTOM_BAR -> syncMainControls(
-                showWhenConnected = DataStore.showBottomBar,
-                animate = true,
-            )
+            Key.SHOW_BOTTOM_BAR -> {
+                syncMainControls(
+                    showWhenConnected = DataStore.showBottomBar,
+                    animate = true,
+                )
+                when (val fragment = currentMainFragment
+                    ?: supportFragmentManager.findFragmentById(R.id.fragment_holder)
+                ) {
+                    is GroupFragment -> fragment.updateBottomPadding()
+                    is RouteFragment -> fragment.updateBottomPadding()
+                }
+            }
             Key.PROXY_APPS, Key.BYPASS_MODE, Key.INDIVIDUAL -> {
                 if (DataStore.serviceState.canStop) {
                     snackbar(getString(R.string.need_reload)).setAction(R.string.apply) {

app/src/main/java/io/nekohasekai/sagernet/ui/RouteFragment.kt

@@ -8,6 +8,7 @@ import android.view.ViewGroup
 import androidx.appcompat.widget.Toolbar
 import androidx.core.content.ContextCompat
 import androidx.core.view.ViewCompat
+import androidx.core.view.updatePadding
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
@@ -40,6 +41,7 @@ class RouteFragment : ToolbarFragment(R.layout.layout_route), Toolbar.OnMenuItem
         toolbar.setOnMenuItemClickListener(this)
 
         ruleListView = view.findViewById(R.id.route_list)
+        updateBottomPadding()
         ruleListView.layoutManager = FixedLinearLayoutManager(ruleListView)
         ruleAdapter = RuleAdapter()
         ProfileManager.addListener(ruleAdapter)
@@ -94,6 +96,12 @@ class RouteFragment : ToolbarFragment(R.layout.layout_route), Toolbar.OnMenuItem
         }).attachToRecyclerView(ruleListView)
     }
 
+    fun updateBottomPadding() {
+        if (!::ruleListView.isInitialized) return
+        ruleListView.clipToPadding = false
+        ruleListView.updatePadding(bottom = dp2px(if (DataStore.showBottomBar) 48 else 4))
+    }
+
     override fun onDestroy() {
         if (::ruleAdapter.isInitialized) {
             ProfileManager.removeListener(ruleAdapter)