mod: tabbar

lib/pages/video/detail/controller.dart

@@ -1,5 +1,6 @@
 import 'dart:async';
 import 'dart:io';
+import 'package:PiliPalaX/http/danmaku.dart';
 import 'package:floating/floating.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
@@ -14,6 +15,7 @@ import 'package:PiliPalaX/plugin/pl_player/index.dart';
 import 'package:PiliPalaX/utils/storage.dart';
 import 'package:PiliPalaX/utils/utils.dart';
 import 'package:PiliPalaX/utils/video_utils.dart';
+import 'package:ns_danmaku/models/danmaku_item.dart';
 
 import '../../../utils/id_utils.dart';
 import 'widgets/header_control.dart';
@@ -147,6 +149,85 @@ class VideoDetailController extends GetxController
     oid.value = IdUtils.bv2av(Get.parameters['bvid']!);
   }
 
+  /// 发送弹幕
+  void showShootDanmakuSheet() {
+    final TextEditingController textController = TextEditingController();
+    bool isSending = false; // 追踪是否正在发送
+    showDialog(
+      context: Get.context!,
+      builder: (BuildContext context) {
+        // TODO: 支持更多类型和颜色的弹幕
+        return AlertDialog(
+          title: const Text('发送弹幕'),
+          content: StatefulBuilder(
+              builder: (BuildContext context, StateSetter setState) {
+            return TextField(
+              controller: textController,
+              autofocus: true,
+            );
+          }),
+          actions: [
+            TextButton(
+              onPressed: () => Get.back(),
+              child: Text(
+                '取消',
+                style: TextStyle(color: Theme.of(context).colorScheme.outline),
+              ),
+            ),
+            StatefulBuilder(
+                builder: (BuildContext context, StateSetter setState) {
+              return TextButton(
+                onPressed: isSending
+                    ? null
+                    : () async {
+                        final String msg = textController.text;
+                        if (msg.isEmpty) {
+                          SmartDialog.showToast('弹幕内容不能为空');
+                          return;
+                        } else if (msg.length > 100) {
+                          SmartDialog.showToast('弹幕内容不能超过100个字符');
+                          return;
+                        }
+                        isSending = true; // 开始发送，更新状态
+                        //修改按钮文字
+                        // SmartDialog.showToast('弹幕发送中,\n$msg');
+                        final dynamic res = await DanmakaHttp.shootDanmaku(
+                          oid: cid.value,
+                          msg: textController.text,
+                          bvid: bvid,
+                          progress:
+                              plPlayerController.position.value.inMilliseconds,
+                          type: 1,
+                        );
+                        isSending = false; // 发送结束，更新状态
+                        if (res['status']) {
+                          SmartDialog.showToast('发送成功');
+                          // 发送成功，自动预览该弹幕，避免重新请求
+                          // TODO: 暂停状态下预览弹幕仍会移动与计时，可考虑添加到dmSegList或其他方式实现
+                          plPlayerController.danmakuController!.addItems([
+                            DanmakuItem(
+                              msg,
+                              color: Colors.white,
+                              time: plPlayerController
+                                  .position.value.inMilliseconds,
+                              type: DanmakuItemType.scroll,
+                              isSend: true,
+                            )
+                          ]);
+                          Get.back();
+                        } else {
+                          SmartDialog.showToast('发送失败，错误信息为${res['msg']}');
+                        }
+                      },
+                child: Text(isSending ? '发送中...' : '发送'),
+              );
+            })
+          ],
+        );
+      },
+    );
+  }
+
   /// 更新画质、音质
   /// TODO 继续进度播放
   updatePlayer() {