mod: 推荐视频长按

lib/common/widgets/video_card_h.dart

@@ -25,10 +25,14 @@ class VideoCardH extends StatelessWidget {
     String heroTag = Utils.makeHeroTag(aid);
     return GestureDetector(
       onLongPress: () {
-        longPress!();
+        if (longPress != null) {
+          longPress!();
+        }
       },
       onLongPressEnd: (details) {
-        longPressEnd!();
+        if (longPressEnd != null) {
+          longPressEnd!();
+        }
       },
       child: InkWell(
         onTap: () async {

lib/common/widgets/video_card_v.dart

@@ -32,10 +32,14 @@ class VideoCardV extends StatelessWidget {
       margin: EdgeInsets.zero,
       child: GestureDetector(
         onLongPress: () {
-          longPress!();
+          if (longPress != null) {
+            longPress!();
+          }
         },
         onLongPressEnd: (details) {
-          longPressEnd!();
+          if (longPressEnd != null) {
+            longPressEnd!();
+          }
         },
         child: InkWell(
           onTap: () async {

lib/pages/video/detail/related/controller.dart

@@ -1,3 +1,4 @@
+import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pilipala/http/video.dart';
 
@@ -7,5 +8,7 @@ class ReleatedController extends GetxController {
   // 推荐视频列表
   List relatedVideoList = [];
 
+  OverlayEntry? popupDialog;
+
   Future<dynamic> queryRelatedVideo() => VideoHttp.relatedVideoList(aid: aid);
 }

lib/pages/video/detail/related/view.dart

@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pilipala/common/skeleton/video_card_h.dart';
+import 'package:pilipala/common/widgets/animated_dialog.dart';
+import 'package:pilipala/common/widgets/overlay_pop.dart';
 import 'package:pilipala/common/widgets/video_card_h.dart';
-import 'package:pilipala/common/widgets/video_card_v.dart';
 import './controller.dart';
 
 class RelatedVideoPanel extends StatefulWidget {
@@ -31,6 +32,15 @@ class _RelatedVideoPanelState extends State<RelatedVideoPanel> {
               } else {
                 return VideoCardH(
                   videoItem: snapshot.data['data'][index],
+                  longPress: () {
+                    _releatedController.popupDialog =
+                        _createPopupDialog(snapshot.data['data'][index]);
+                    Overlay.of(context)
+                        .insert(_releatedController.popupDialog!);
+                  },
+                  longPressEnd: () {
+                    _releatedController.popupDialog?.remove();
+                  },
                 );
               }
             }, childCount: snapshot.data['data'].length + 1));
@@ -51,4 +61,12 @@ class _RelatedVideoPanelState extends State<RelatedVideoPanel> {
       },
     );
   }
+
+  OverlayEntry _createPopupDialog(videoItem) {
+    return OverlayEntry(
+      builder: (context) => AnimatedDialog(
+        child: OverlayPop(videoItem: videoItem),
+      ),
+    );
+  }
 }