fsda

wallpaper/lib/pages/downloadpage/downloadpage_controller.dart

@@ -21,7 +21,9 @@ class DownloadPageController extends GetxController {
   
 
    Future < void>  saveImgToAlbum(String imgUrl) async {
-      await DownloadManager.saveNetworkImage(imgUrl);
+
+    //应当调用本地的图片方法
+      // await DownloadManager.saveNetworkImage(imgUrl);
 
       //如果是android,还应该调用设置壁纸的功能
       // if (Platform.isAndroid) {
@@ -34,7 +36,8 @@ class DownloadPageController extends GetxController {
     }
 
     Future <void> setWallpaper(String imgUrl) async {
-      await DownloadManager.setWallpaper(imgUrl);
+      //应当调用本地的图片方法
+      await DownloadManager.setWallpaperNative(imgUrl);
     }
 
 

wallpaper/lib/pages/downloadpage/downloadpage_view.dart

@@ -36,7 +36,7 @@ class DownloadPageView extends GetView<DownloadPageController> {
   }
 
   Stack getBodyItem(String fileName) {
-    var imgUrl = controller.localDir.value +'/'+ fileName;
+    var imgUrl = '${controller.localDir.value}/$fileName';
     return Stack(//堆叠效果
                   children: [
                     Image.file(

wallpaper/lib/utils/downloadmanager.dart

@@ -78,11 +78,34 @@ class DownloadManager {
                       // toastDetails: ToastDetails.success(),
                       // errorToastDetails: ToastDetails.error(),
                     );
+          print("result:$result ");
       } on PlatformException {
           result = false;
+          print("err  ....result:$result ");
+      }
+      return result;
+  }
+
+  static Future<bool> setWallpaperNative(String urlStr) async {
+      bool result;
+      try {
+          result = await AsyncWallpaper.setWallpaperFromFile(
+                      filePath: urlStr,
+                      wallpaperLocation: AsyncWallpaper.HOME_SCREEN,
+                      goToHome: false,
+                      // toastDetails: ToastDetails.success(),
+                      // errorToastDetails: ToastDetails.error(),
+                    );
+          print("result:$result ");
+      } on PlatformException {
+          result = false;
+          print("err  ....result:$result ");
       }
       return result;
   }
 
 
+  
+
+
 }