first commit

2024-09-27 01:31:25 +08:00
commit 07c46ac300
558 changed files with 37414 additions and 0 deletions
--- a/untitled/lib/utils/AuthorityApplication.dart
+++ b/untitled/lib/utils/AuthorityApplication.dart
@@ -0,0 +1,74 @@
+import 'package:flutter/material.dart';
+import 'package:permission_handler/permission_handler.dart';
+import 'package:peach/config/_.dart';
+
+/*
+ * 动态申请App的权限
+ */
+class AuthorityApplication {
+  /// App需要动态申请的权限
+  static List<Permission> permissionList = [ Permission.storage, Permission.photos ];
+
+  static Future<bool> init(BuildContext context) async {
+    if (Config.isAndroid) {
+      Map<Permission, PermissionStatus> status = await permissionList.request();
+      if (status[Permission.storage].isGranted) {
+        print("用户同意了权限");
+        return true;
+      } else if (status[Permission.storage].isDenied) {
+        print("用户拒绝了权限");
+        AuthorityApplication.ShowTips(
+          context: context, content: "请允许App获取权限，否则App功能不能正常使用！",
+          isShowcancel: false,
+          confirmCall: () async {
+            AuthorityApplication.init(context);
+          },
+        );
+        return false;
+      } else if (status[Permission.storage].isPermanentlyDenied) {
+        print("用户永久拒绝了权限");
+        AuthorityApplication.ShowTips(
+          context: context, content: "您禁用了应用的必要权限，请到设置里开启！",
+          isShowcancel: false, confirmText: '打开设置',
+          confirmCall: () async {
+            await openAppSettings();
+          },
+        );
+        return false;
+      }
+    }
+  }
+
+  static Future ShowTips({
+    BuildContext context, String content,
+    bool isShowcancel: true, Function confirmCall,
+    confirmText = "重新请求", title = '提示'
+  }) async {
+    await showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) => WillPopScope(
+          onWillPop: () async => false,
+          child: AlertDialog(
+            title: Text(title),
+            content: Text(content),
+            actions: <Widget>[
+              isShowcancel
+                  ? FlatButton(
+                  child: Text('取消', style: TextStyle(color: ColorConfig.NoActiveColor),),
+                  onPressed: () {
+                    Navigator.of(context).pop();
+                  })
+                  : Text(''),
+              FlatButton(
+                  child: Text(confirmText, style: TextStyle(color: ColorConfig.ThemeColor),),
+                  onPressed: () async {
+                    confirmCall();
+                    Navigator.of(context).pop();
+                  }),
+            ],
+          ),
+        )
+     );
+  }
+}