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Vova
2024-01-21 13:18:48 +02:00
parent 4c374069f2
commit e36554eeab
8 changed files with 61 additions and 32 deletions
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TV Player WPF/ViewModels/TVPlayerViewModel.cs
+22 -11
View File
@@ -1,21 +1,19 @@
using CommunityToolkit.Mvvm.Input;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Controls;
namespace TV_Player.ViewModels
{
public class TVPlayerViewModel
{
private readonly MainViewModel _mainViewModel;
public Action ButtonBackAction { get; set; }
private static TVPlayerViewModel _instance;
public Action ButtonBackAction { get; set; }
private static TVPlayerViewModel? _instance;
public static TVPlayerViewModel Instance
{
get
{
if(_instance==null)
if (_instance == null)
_instance = new TVPlayerViewModel();
return _instance;
}
@@ -24,16 +22,29 @@ namespace TV_Player.ViewModels
public TVPlayerViewModel()
{
_mainViewModel = new MainViewModel();
var mainWindow=new MainWindow();
var mainWindow = new MainWindow();
mainWindow.DataContext = _mainViewModel;
mainWindow.Show();
_instance = this;
ShowInitialScreen();
}
public void TopPanelVisible(bool value)
private void ShowInitialScreen()
{
var vm = new ProgramsGroupViewModel();
var control = new ProgramsGroupGrid();
control.DataContext = vm;
SetPageContext(control, vm);
}
public void TopPanelVisible(bool value, string title)
{
_mainViewModel.IsTopPanelVisible = value;
_mainViewModel.TopPanelTitle = title;
}
public void SetBackButtonAction(Action action)