testtest

1 files changed, 30 insertions, 17 deletions

diff --git a/lib/components/AppList.dart b/lib/components/AppList.dart
index 5b54b04..d9fdd95 100644
--- a/lib/components/AppList.dart
+++ b/lib/components/AppList.dart
@@ -2,30 +2,43 @@ import 'package:flutter/material.dart';
 import 'package:device_apps/device_apps.dart';
 
 class AppList extends StatelessWidget {
-  List<Application> appList;
-  void Function(Application) openApp;
-  void Function(Application) openOptionsMenu;
+  final List<Application> appList;
+  final void Function(Application) openApp;
+  final void Function(Application) openOptionsMenu;
+  final bool allowReorder;
   
-  AppList({ this.appList, this.openApp, this.openOptionsMenu }): super();
+  AppList({ this.appList, this.openApp, this.openOptionsMenu, this.allowReorder = false }): super();
+
+  onReorder(int a, int b) {
+    // 
+  }
+
+  Widget buildItem(Application app) {
+    return Container(
+      key: Key(app.packageName),
+      child: ListTile(
+        contentPadding: const EdgeInsets.symmetric(vertical: 0.0, horizontal: 16.0),
+        dense: true,
+        title: Text('${app.appName}', style: const TextStyle(fontSize: 16)),
+        onTap: () => openApp(app),
+        onLongPress: () => !this.allowReorder ? openOptionsMenu(app) : null,
+      ),
+    );
+  }
 
   @override
   Widget build(BuildContext ctx) {
+    if (this.allowReorder) {
+      return ReorderableListView(
+        key: Key("reorderlist"),
+        onReorder: this.onReorder,
+        children: appList.map(this.buildItem).toList(),
+      );
+    }
     return ListView.builder(
       itemCount: appList.length,
       itemBuilder: (ctx, index) {
-        Application app = appList[index];
-        return Column(
-          children: [
-            ListTile(
-                contentPadding: const EdgeInsets.symmetric(vertical: 0.0, horizontal: 16.0),
-                dense: true,
-                title: Text('${app.appName}', style: const TextStyle(fontSize: 16)),
-                onTap: () => openApp(app),
-                onLongPress: () => openOptionsMenu(app),
-            ),
-            Divider(height: 1.0),
-          ],
-        );
+        return this.buildItem(appList[index]);
       },
     );
   }