gramps
6944db8ab4
Core MainViewModel.cs 758 -> 495 lines. Moved the source add/remove/image block (AddSource, NextSourceName, AddImage, BuildImageCandidates, PickImageBytes, AddAsset, AddImageSource, AddReusedImage, RemoveElement) into a new MainViewModel.Sources.cs partial, and WebView2 source hosting (RegisterLoadedWebSources, InitWebView2, OnWebView2PreviewBitmapChanged) into a new MainViewModel.Web.cs partial. Pruned now-dead usings from core. Zero behavior change; build 0 warnings; 246 pass, only the 2 known failures. Docs: ViewModels/index.md Phase 3 tracker updated in same commit.
42 lines
1.3 KiB
C#
42 lines
1.3 KiB
C#
using System.Linq;
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using System.Windows.Controls;
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using System.Windows.Media.Imaging;
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using ytLive.Models;
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using ytLive.Services;
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using ytLive.ViewModels;
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namespace ytLive.ViewModels;
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public partial class MainViewModel
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{
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private void RegisterLoadedWebSources()
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{
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if (_webView2Manager == null) return;
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foreach (var source in Scenes.SelectMany(s => s.Elements).OfType<Source>()
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.Where(s => s.Type == SourceType.WebSource))
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{
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_webView2Manager.Register(source);
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source.PropertyChanged += (_, e) =>
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{
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if (e.PropertyName == nameof(Source.WebUri))
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_webView2Manager.OnWebUriChanged(source);
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};
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}
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}
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public void InitWebView2(Panel hostPanel)
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{
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_webView2Manager = new WebView2Manager(hostPanel, System.Windows.Application.Current.Dispatcher);
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_webView2Manager.PreviewBitmapChanged += OnWebView2PreviewBitmapChanged;
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RegisterLoadedWebSources();
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}
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private void OnWebView2PreviewBitmapChanged(string sourceId, WriteableBitmap bitmap)
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{
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foreach (var scene in Scenes)
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foreach (var el in scene.Elements.OfType<Source>().Where(s => s.Id == sourceId))
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el.VideoImageSource = bitmap;
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}
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}
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