From 765c5f329bbdf10ba5d63d6843b91be04ce1818f Mon Sep 17 00:00:00 2001
From: bluesea <307723040@qq.com>
Date: Mon, 13 May 2024 17:52:33 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9B=BE=E7=89=87=E6=9F=A5=E7=9C=8B=E9=A1=B5?=
 =?UTF-8?q?=E9=9D=A2ui?=
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---
 .../pages/imgscanpage/imgscanpage_view.dart   | 24 +++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/wallpaper/lib/pages/imgscanpage/imgscanpage_view.dart b/wallpaper/lib/pages/imgscanpage/imgscanpage_view.dart
index 05d0cf5..1afed39 100644
--- a/wallpaper/lib/pages/imgscanpage/imgscanpage_view.dart
+++ b/wallpaper/lib/pages/imgscanpage/imgscanpage_view.dart
@@ -18,7 +18,9 @@ class ImgScanPageView extends GetView {
       appBar: AppBar(
         title: const Text("查看大图"),
       ),
-      body: Container(
+      body: Stack(
+        children: [
+          Container(
               child: PhotoViewGallery.builder(
                     scrollPhysics: const BouncingScrollPhysics(),
                     builder: (BuildContext context, int index) {
@@ -27,6 +29,9 @@ class ImgScanPageView extends GetView {
                         initialScale: PhotoViewComputedScale.contained * 0.8,
                         minScale: PhotoViewComputedScale.contained*0.4,
                         maxScale: PhotoViewComputedScale.contained * 4,
+                        onTapDown: (context, details, controllerValue) {
+                          print("touch down...");
+                        },
                         // heroAttributes: PhotoViewHeroAttributes(tag: galleryItems[index].id),
                       );
                     },
@@ -45,12 +50,27 @@ class ImgScanPageView extends GetView {
                     // backgroundDecoration: widget.backgroundDecoration,
                     // pageController: widget.pageController,
                     onPageChanged: onPageChanged,
+                    
+
               )
           ),
+          Align(
+              alignment: Alignment.bottomCenter,
+              child: Container(
+                child: IconButton(onPressed: (){
+                        print("download.....");
+                        }, icon: Icon(Icons.download),color: Colors.white,
+                     ),
+                     height: 90,
+                     width: 90,
+              )
+          ),
+        ],
+      ),
     );
   }
 
   void onPageChanged(int index){
-    print("点击了图片....");
+    print("切换了图片....");
   }
 }
\ No newline at end of file