30 lines
694 B
C#
30 lines
694 B
C#
using System.ComponentModel;
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using System.Windows;
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using Microsoft.Extensions.DependencyInjection;
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using PMSWPF.ViewModels;
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namespace PMSWPF.Services;
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public class NavgatorServices
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{
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private ViewModelBase currentViewModel;
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public ViewModelBase CurrentViewModel
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{
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get { return currentViewModel; }
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set
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{
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currentViewModel = value;
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OnViewModelChanged?.Invoke();
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currentViewModel.OnLoaded();
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}
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}
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public event Action OnViewModelChanged ;
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public void NavigateTo<T>() where T : ViewModelBase
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{
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// Application.Current
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CurrentViewModel = App.Current.Services.GetService<T>();
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}
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} |