Split the application into several pages

app/src/main/java/com/binbin/androidowner/ApplicationManage.kt

@@ -0,0 +1,34 @@
+package com.binbin.androidowner
+
+import android.app.admin.DevicePolicyManager
+import android.content.ComponentName
+import androidx.compose.foundation.layout.Column
+import androidx.compose.material3.Button
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextField
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import com.binbin.androidowner.ui.theme.AndroidOwnerTheme
+
+@Composable
+fun ApplicationManage(myDpm:DevicePolicyManager, myComponent:ComponentName){
+    var pkgName by remember { mutableStateOf("com.mihoyo.yuanshen") }
+    Column {
+        TextField(value = pkgName, onValueChange = {pkgName = it}, label = { Text("包名") })
+        Button(onClick = { myDpm.setApplicationHidden(myComponent,pkgName,true) }) {
+            Text("隐藏")
+        }
+        Button(onClick = { myDpm.setApplicationHidden(myComponent,pkgName,false) }) {
+            Text("显示")
+        }
+        Button(onClick = { myDpm.setUninstallBlocked(myComponent, pkgName, true) }) {
+            Text("禁止卸载")
+        }
+        Button(onClick = { myDpm.setUninstallBlocked(myComponent, pkgName, false)}) {
+            Text("允许卸载")
+        }
+    }
+}