代码

src/.dart_tool/package_config.json

@@ -85,6 +85,12 @@
       "packageUri": "lib/",
       "languageVersion": "2.12"
     },
+    {
+      "name": "photo_view",
+      "rootUri": "file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/photo_view-0.14.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
     {
       "name": "sky_engine",
       "rootUri": "file:///E:/flutter/bin/cache/pkg/sky_engine",
@@ -164,7 +170,7 @@
       "languageVersion": "3.1"
     }
   ],
-  "generated": "2023-10-31T03:02:37.119553Z",
+  "generated": "2023-11-01T12:17:02.466495Z",
   "generator": "pub",
   "generatorVersion": "3.1.1"
 }

src/.dart_tool/package_config_subset

@@ -46,6 +46,10 @@ path
 2.12
 file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/path-1.8.3/
 file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/path-1.8.3/lib/
+photo_view
+2.12
+file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/photo_view-0.14.0/
+file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/photo_view-0.14.0/lib/
 source_span
 2.18
 file:///C:/Users/17651/AppData/Local/Pub/Cache/hosted/pub.dev/source_span-1.10.0/

src/.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"android":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"macos":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"sqflite","dependencies":[]}],"date_created":"2023-10-31 18:20:32.895598","version":"3.13.3"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"android":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"macos":[{"name":"sqflite","path":"C:\\\\Users\\\\17651\\\\AppData\\\\Local\\\\Pub\\\\Cache\\\\hosted\\\\pub.dev\\\\sqflite-2.3.0\\\\","native_build":true,"dependencies":[]}],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"sqflite","dependencies":[]}],"date_created":"2023-11-01 20:17:02.632279","version":"3.13.3"}

src/.idea/libraries/Dart_Packages.xml

@@ -100,6 +100,13 @@
             </list>
           </value>
         </entry>
+        <entry key="photo_view">
+          <value>
+            <list>
+              <option value="$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/photo_view-0.14.0/lib" />
+            </list>
+          </value>
+        </entry>
         <entry key="sky_engine">
           <value>
             <list>
@@ -199,6 +206,7 @@
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/material_color_utilities-0.5.0/lib" />
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/meta-1.9.1/lib" />
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/path-1.8.3/lib" />
+      <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/photo_view-0.14.0/lib" />
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/source_span-1.10.0/lib" />
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/sqflite-2.3.0/lib" />
       <root url="file://$USER_HOME$/AppData/Local/Pub/Cache/hosted/pub.dev/sqflite_common-2.5.0/lib" />

src/build/app/intermediates/incremental/packageDebug/tmp/debug/dex-renamer-state.txt

@@ -1,4 +1,4 @@
-#Tue Oct 31 18:21:21 CST 2023
+#Wed Nov 01 20:04:18 CST 2023
 base.0=E\:\\travelguideProject\\src\\build\\app\\intermediates\\dex\\debug\\mergeDexDebug\\classes.dex
 renamed.0=classes.dex
 path.0=classes.dex

src/build/app/outputs/flutter-apk/app-debug.apk.sha1

@@ -1 +1 @@
-75975cee94059c2d7b7eccc714e4d060f6429f43
+39978587c06f91a9b738e231f7f12eddd962534f

src/lib/travelguideapp/ui/boundary/MapPage.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:photo_view/photo_view.dart';
 
 class MapPage extends StatefulWidget {
   const MapPage({Key? key}) : super(key: key);
@@ -15,6 +16,11 @@ class _MapPageState extends State<MapPage> {
     'assets/3F.png',
     'assets/4F.png',
     'assets/5F.png',
+    'assets/1F-Route.png'
+    'assets/2F-Route.png'
+    'assets/3F-Route.png'
+    'assets/4F-Route.png'
+    'assets/5F-Route.png'
   ];
 
   void nextFloor() {
@@ -33,6 +39,48 @@ class _MapPageState extends State<MapPage> {
     }
   }
 
+  void showMapPopup() {
+    String routeImage;
+    switch (currentFloor) {
+      case 0:
+        routeImage = 'assets/1F-Route.png';
+        break;
+      case 1:
+        routeImage = 'assets/2F-Route.png';
+        break;
+      case 2:
+        routeImage = 'assets/3F-Route.png';
+        break;
+      case 3:
+        routeImage = 'assets/4F-Route.png';
+        break;
+      case 4:
+        routeImage = 'assets/5F-Route.png';
+        break;
+      default:
+        routeImage = ''; // 没有匹配到楼层时，设置为空
+    }
+
+    showDialog(
+        context: context,
+        builder: (context) {
+          return AlertDialog(
+            title: Text('${currentFloor + 1} 楼 - 推荐路线'),
+            content: Container(
+              width: double.maxFinite,
+              height: 300,
+              child: PhotoView(
+                imageProvider: AssetImage(routeImage),
+                backgroundDecoration: BoxDecoration(
+                  color: Colors.white,
+                ),
+              ),
+            ),
+          );
+        }
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -56,6 +104,15 @@ class _MapPageState extends State<MapPage> {
                   ),
                 ],
               ),
+              Column(
+                children: [
+                  _buildCircularButton(showMapPopup, Icons.map),
+                  Padding(
+                    padding: EdgeInsets.only(bottom: 10),
+                    child: Text('推荐路线', style: TextStyle(fontSize: 16)),
+                  ),
+                ],
+              ),
               Column(
                 children: [
                   _buildCircularButton(nextFloor, Icons.arrow_forward), // 下一楼层按钮
@@ -67,7 +124,6 @@ class _MapPageState extends State<MapPage> {
               ),
             ],
           )
-
         ],
       ),
     );

src/pubspec.lock

@@ -107,6 +107,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.8.3"
+  photo_view:
+    dependency: "direct main"
+    description:
+      name: photo_view
+      sha256: "8036802a00bae2a78fc197af8a158e3e2f7b500561ed23b4c458107685e645bb"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.14.0"
   sky_engine:
     dependency: transitive
     description: flutter

src/pubspec.yaml

@@ -14,6 +14,7 @@ dependencies:
   flutter:
     sdk: flutter
   sqflite: ^2.3.0  # 添加sqflite作为依赖
+  photo_view: ^0.14.0
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
@@ -23,7 +24,6 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-
   flutter_lints: ^2.0.0
 
 flutter: