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Added BackCommand to video player window

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This commit is contained in:
Vova
2024-01-18 19:06:51 +02:00
parent 10b4146772
commit 7ad95d9754
5 changed files with 39 additions and 61 deletions
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TV Player WPF/VideoPlayer.xaml
+4 -7
View File
@@ -6,13 +6,10 @@
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
mc:Ignorable="d"
d:DesignHeight="450" d:DesignWidth="800"
>
Unloaded="UserControl_Unloaded">
<Grid>
<Grid x:Name="videoPlayer">
<vlc:VideoView x:Name="VideoView" Panel.ZIndex="1">
<StackPanel Panel.ZIndex="2" Opacity="0.9"
IsHitTestVisible="True"
<StackPanel Panel.ZIndex="10" IsHitTestVisible="True" Background="#01FFFFFF"
HorizontalAlignment="Stretch" MouseLeftButtonDown="MyUserControl_MouseDown"
TouchDown="MyUserControl_TouchDown" >
<Grid x:Name="overlayPanel" Visibility="Collapsed" >
@@ -22,10 +19,10 @@
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Button Grid.Column="0" Content="Pause" HorizontalAlignment="Stretch" Click="PauseButton_Click" />
<Button Grid.Column="0" Content="Back" HorizontalAlignment="Stretch" Command="{Binding BackCommand}" />
<Button Grid.Column="1" Content="Pause" HorizontalAlignment="Stretch" Click="PauseButton_Click" />
</Grid>
</StackPanel>
</vlc:VideoView>
</Grid>
</Grid>
</UserControl>
TV Player WPF/VideoPlayer.xaml.cs
+6
View File
@@ -3,6 +3,7 @@ using LibVLCSharp.WPF;
using System.IO;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Forms.Integration;
using System.Windows.Input;
namespace TV_Player
@@ -110,5 +111,10 @@ namespace TV_Player
{
overlayPanel.Visibility = Visibility.Collapsed;
}
private void UserControl_Unloaded(object sender, RoutedEventArgs e)
{
VideoView.MediaPlayer.Dispose();
}
}
}
TV Player WPF/ViewModels/PlayerViewModel.cs
+17 -26
View File
@@ -1,4 +1,6 @@
using System.Windows.Input;
using CommunityToolkit.Mvvm.Input;
using System.Windows.Input;
using TV_Player.ViewModels;
namespace TV_Player
{
@@ -6,43 +8,32 @@ namespace TV_Player
public class PlayerViewModel: ObservableViewModelBase
{
private readonly M3UInfo _currentProgram;
private string _urlSource;
public string URLSource
private M3UInfo _currentProgram;
public M3UInfo SelectedProgram
{
get => _urlSource;
set => SetProperty(ref _urlSource, value);
get => _currentProgram;
set => SetProperty(ref _currentProgram, value);
}
public GroupInfo SelectedItem { get; set; }
public ICommand PlayCommand { get; }
public M3UInfo SelectedItem { get; set; }
public ICommand BackCommand { get; }
public PlayerViewModel(M3UInfo selectedProgram)
{
_currentProgram = selectedProgram;
//PlayM3U8(_currentProgram.Url);
//_libVLC = new LibVLC();
//_mediaPlayer = new MediaPlayer(new Media(_libVLC, new Uri(_currentProgram.Url)));
//_mediaPlayer.Play();
//PlayCommand = new Command(OnPlayButtonClicked);
BackCommand = new RelayCommand(OnButtonBackClick);
}
private void OnPlayButtonClicked()
private void OnButtonBackClick()
{
PlayM3U8(_currentProgram.Url);
var groupInfo = new GroupInfo() { Name = _currentProgram.GroupTitle, Count = 0 };
var programListViewModel = new ProgramsListViewModel(groupInfo);
var conrtrol = new ProgramsList();
TVPlayerViewModel.Instance.SetPageContext(conrtrol, programListViewModel);
}
private void PlayM3U8(string url)
{
try
{
URLSource = _currentProgram.Url;
}
catch (Exception ex)
{
// Handle exceptions
}
}
}
}
TV Player WPF/ViewModels/ProgramsGroupViewModel.cs
-4
View File
@@ -24,13 +24,9 @@ namespace TV_Player
private void OnItemSelected()
{
//var navigation = (INavigation)Application.Current.MainPage.Navigation;
var programListViewModel = new ProgramsListViewModel(SelectedItem);
var conrtrol = new ProgramsList();
TVPlayerViewModel.Instance.SetPageContext(conrtrol, programListViewModel);
}
}
}
TV Player WPF/ViewModels/ProgramsListViewModel.cs
-12
View File
@@ -24,22 +24,10 @@ namespace TV_Player
private void OnItemSelected()
{
var playerViewModel = new PlayerViewModel(SelectedItem);
var conrtrol = new VideoPlayer();
conrtrol.SourceUrl = SelectedItem.Url;
TVPlayerViewModel.Instance.SetPageContext(conrtrol, playerViewModel);
//var navigation = (INavigation)Application.Current.MainPage.Navigation;
//var playerViewModel = new PlayerViewModel(SelectedItem);
//// Create a new SecondPage and set its BindingContext to the ViewModel
//var playerPage = new PlayerPage
//{
// BindingContext = playerViewModel
//};
//// Navigate to the OtherPage
//navigation.PushAsync(playerPage);
}
}
}