doc: 添加项目描述

K12f · Sep 3, 2024 · 92d3bd9 · 92d3bd9
1 parent e87cf54
commit 92d3bd9
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Showing 2 changed files with 27 additions and 4 deletions.
diff --git a/src/BlueCatKoKo.Ui/ViewModels/Pages/HomeViewModel.cs b/src/BlueCatKoKo.Ui/ViewModels/Pages/HomeViewModel.cs
@@ -76,6 +76,7 @@ public HomeViewModel(IMessenger messenger, ILogger logger, DouyinDownloaderServi
 
             LibVlc = new LibVLC();
             MediaPlayer = new MediaPlayer(LibVlc);
+
             MediaPlayer.EnableMouseInput = true;
             //通过设置宽高比为窗体宽高可达到视频铺满全屏的效果
             MediaPlayer.AspectRatio = MediaPlayerWidth + ":" + MediaPlayerHeight;
@@ -139,10 +140,10 @@ private async Task Parse()
                 };
 
                 // 绑定视频
-                using (Media media = new(LibVlc, new Uri(Data.VideoUrl)))
-                {
-                    MediaPlayer.Play(media);
-                }
+                using Media media = new(LibVlc, new Uri(Data.VideoUrl));
+                // 这里设置选项，防止自动播放
+                MediaPlayer.Media = media;
+                MediaPlayer.Pause();
             }
             catch (Exception ex)
             {
@@ -158,6 +159,24 @@ private async Task Parse()
             }
         }
 
+        [RelayCommand]
+        private void PlayVideo()
+        {
+            if (!MediaPlayer.IsPlaying)
+            {
+                MediaPlayer.Play();
+            }
+        }
+
+        [RelayCommand]
+        private void PauseVideo()
+        {
+            if (MediaPlayer.IsPlaying)
+            {
+                MediaPlayer.Pause();
+            }
+        }
+
         [RelayCommand]
         private async Task DownloadAll()
         {

diff --git a/src/BlueCatKoKo.Ui/Views/Pages/HomePage.xaml b/src/BlueCatKoKo.Ui/Views/Pages/HomePage.xaml
@@ -46,6 +46,10 @@
                            Background="Gainsboro" />
             <!-- <CheckBox Margin="0,16,0,0" Content="视频" IsChecked="{Binding ViewModel.IsDownloadVideo}"/> -->
             <!-- <CheckBox Margin="0,16,0,0" Content="音频" IsChecked="{Binding ViewModel.IsDownloadAudio}"/> -->
+            <Button Content="播放视频" Command="{Binding ViewModel.PlayVideoCommand}"
+                    Style="{StaticResource ButtonPrimary}" />
+            <Button Content="暂停视频" Command="{Binding ViewModel.PauseVideoCommand}"
+                    Style="{StaticResource ButtonInfo}" />
             <Button Content="一键下载" Command="{Binding ViewModel.DownloadAllCommand}"
                     Style="{StaticResource ButtonSuccess}" />
           </hc:UniformSpacingPanel>