签名版强制横屏

lib/ui/profile/house/contract_preview_page.dart

@@ -36,7 +36,7 @@ class _ContractPreviewPageState extends State<ContractPreviewPage> {
         child: Container(
           alignment: Alignment.center,
           width: 300.w,
-          height: 300.w,
+          height: 200.w,
           color: Colors.white,
           child: _signName != null
               ? Image.memory(

lib/ui/profile/house/house_information_check_page.dart

@@ -69,6 +69,11 @@ class _HouseInformationCheckPageState extends State<HouseInformationCheckPage> {
                     id: widget.detailModel.id,
                     url: result,
                   ));
+            } else {
+              Get.off(() => ContractPreviewPage(
+                    id: widget.detailModel.id,
+                    url: '',
+                  ));
             }
           } catch (e) {
             LoggerData.addData(e);

lib/ui/profile/house/user_identify_page.dart

@@ -224,10 +224,8 @@ class _UserIdentifyPageState extends State<UserIdentifyPage> {
                 '返回'.text.size(34.sp).isIntrinsic.color(ktextPrimary).make()),
         CupertinoDialogAction(
             onPressed: () {
-              // Get.back();
-              // Get.back();
-              //TODO: 开发用 ，模块开发完成后删掉
-              Get.to(() => TenantHouseListPage());
+              Get.back();
+              Get.back();
             },
             child: '回到首页'
                 .text

lib/widget/others/sign_name_board.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:get/get.dart';
 import 'package:signature/signature.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
@@ -20,6 +21,8 @@ class SignNameBoard extends StatefulWidget {
           return FadeTransition(
             opacity: animation,
             child: SignNameBoard(
+              width: 600.w,
+              height: double.infinity,
               signatureController: _signatureController,
             ),
           );
@@ -29,8 +32,14 @@ class SignNameBoard extends StatefulWidget {
   }
 
   final SignatureController signatureController;
-
-  SignNameBoard({Key? key, required this.signatureController})
+  final bool forceToHorizontal;
+  final double width;
+  final double height;
+  SignNameBoard(
+      {Key? key,
+      required this.signatureController,
+      this.forceToHorizontal = true,
+      required this.width, required this.height})
       : super(key: key);
 
   @override
@@ -38,9 +47,26 @@ class SignNameBoard extends StatefulWidget {
 }
 
 class _SignNameBoardState extends State<SignNameBoard> {
+  @override
+  void initState() {
+    super.initState();
+    if (widget.forceToHorizontal) {
+      WidgetsFlutterBinding.ensureInitialized();
+      SystemChrome.setPreferredOrientations([
+        DeviceOrientation.landscapeLeft,
+        DeviceOrientation.landscapeRight,
+      ]);
+    }
+  }
+
   @override
   void dispose() {
     widget.signatureController.dispose();
+    WidgetsFlutterBinding.ensureInitialized();
+    SystemChrome.setPreferredOrientations([
+      DeviceOrientation.portraitUp,
+      DeviceOrientation.portraitDown,
+    ]);
     super.dispose();
   }
 
@@ -49,33 +75,51 @@ class _SignNameBoardState extends State<SignNameBoard> {
     Signature signature = Signature(
       backgroundColor: Colors.white,
       controller: widget.signatureController,
-      width: double.infinity,
-      height: 1000.w,
+      width: widget.width,
+      height:widget.height,
     );
     IconButton finishButton = IconButton(
+      iconSize: 50.w,
       onPressed: () {
         Get.back(result: widget.signatureController.toPngBytes());
       },
       icon: Icon(
         CupertinoIcons.checkmark_alt_circle,
-        size: 100.w,
+        color: Colors.blue,
+        // size: 100.w,
       ),
     );
     IconButton clearButton = IconButton(
+      iconSize: 50.w,
       onPressed: () {
         widget.signatureController.clear();
         setState(() {});
       },
       icon: Icon(
         CupertinoIcons.clear_circled,
-        size: 100.w,
+        color: Colors.red,
+        // size: 100.w,
       ),
     );
-    return Center(
+    return Scaffold(
+      body: widget.forceToHorizontal
+          ? Row(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                signature,
+                Material(
                   child: Column(
+                    children: [
+                      finishButton.expand(),
+                      clearButton.expand(),
+                    ],
+                  ),
+                ).expand()
+              ],
+            )
+          : Column(
               children: [
                 signature,
-          200.w.heightBox,
                 Material(
                   child: Row(
                     children: [
@@ -83,7 +127,7 @@ class _SignNameBoardState extends State<SignNameBoard> {
                       clearButton.expand(),
                     ],
                   ),
-          ),
+                ).expand(),
               ],
             ),
     );