feat(ios):照片loading

lib/upload_image/upload_images_tool.dart

@@ -22,6 +22,7 @@ class UploadImagesTool {
     int? max,
     bool? isVideo,
     Widget? isAddOtherWidget,
+    bool? isShowLoading,
   }) async {
     await chooseCamera(
       context: context,
@@ -34,6 +35,7 @@ class UploadImagesTool {
       signature: signature ?? '',
       isVideo: isVideo,
       isAddOtherWidget: isAddOtherWidget,
+      isShowLoading: isShowLoading,
       chooseImages: (list) => chooseImagesTap?.call(list),
     );
   }
@@ -95,6 +97,7 @@ class UploadImagesTool {
     Function? chooseImages,
     bool? isVideo,
     Widget? isAddOtherWidget,
+    bool? isShowLoading,
   }) async {
     //
     showCupertinoModalPopup(
@@ -201,6 +204,7 @@ class UploadImagesTool {
                                 policy: policy ?? '',
                                 callback: callback ?? '',
                                 signature: signature ?? '',
+                                isShowLoading: isShowLoading,
                                 chooseImages: (list) =>
                                     chooseImages?.call(list),
                               );
@@ -258,6 +262,7 @@ class UploadImagesTool {
     String? ossHost,
     int? max,
     bool? isVideo,
+    bool? isShowLoading,
   }) async {
     if (isVideo == true) {
       XFile? video = await ImagePicker().pickVideo(source: ImageSource.gallery);
@@ -285,6 +290,7 @@ class UploadImagesTool {
           policy: policy ?? '',
           callback: callback ?? '',
           signature: signature ?? '',
+          isShowLoading: isShowLoading,
         );
         list.add(path);
       }
@@ -327,6 +333,7 @@ class UploadImagesTool {
     String? signature,
     String? ossDirectory,
     String? ossHost,
+        bool? isShowLoading,
   }) async {
     String string = await UploadOss.upload(
       path,
@@ -337,6 +344,7 @@ class UploadImagesTool {
       policy: policy ?? '',
       callback: callback ?? '',
       signature: signature ?? '',
+      isShowLoading: isShowLoading,
     );
     return string;
   }