feat: 增加数据导入

app/src/main/java/com/navinfo/omqs/tools/CoroutineUtils.kt

@@ -0,0 +1,29 @@
+package com.navinfo.omqs.tools
+import android.app.ProgressDialog
+import android.content.Context
+import com.google.android.material.R
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import kotlinx.coroutines.*
+import kotlin.coroutines.CoroutineContext
+
+object CoroutineUtils {
+    fun <T> launchWithLoading(
+        context: Context,
+        coroutineContext: CoroutineContext = Dispatchers.Main,
+        loadingMessage: String? = null,
+        task: suspend CoroutineScope.() -> T
+    ): Job {
+        val progressDialog = MaterialAlertDialogBuilder(
+            context, R.style.MaterialAlertDialog_Material3).setMessage(loadingMessage).setCancelable(false).show()
+
+        return CoroutineScope(coroutineContext).launch {
+            try {
+                withContext(Dispatchers.IO) {
+                    task.invoke(this)
+                }
+            } finally {
+                progressDialog.dismiss()
+            }
+        }
+    }
+}