zhusenlin/serein-flow
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refactor(flow) : 重新实现了UIContextOperation的注入逻辑，为后续开发Avalonia版本的编辑器做准备。

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This commit is contained in:
fengjiayi
2025-09-19 23:58:52 +08:00
parent 0161c64e2c
commit 630008198d
21 changed files with 415 additions and 200 deletions
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58
NodeFlow/Env/LocalFlowEnvironment.cs
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@@ -245,12 +245,14 @@ namespace Serein.NodeFlow.Env
/// <param name="filePath"></param>
public void LoadProject(string filePath)
{
string content = System.IO.File.ReadAllText(filePath); // 读取整个文件内容
_ = Task.Run(async () =>
{
await this.LoadProjetAsync((filePath));
});
/*string content = System.IO.File.ReadAllText(filePath); // 读取整个文件内容
var FlowProjectData = JsonHelper.Deserialize<SereinProjectData>(content);
var FileDataPath = System.IO.Path.GetDirectoryName(filePath)!; // filePath;//
this.ProjectFileLocation = filePath;
var projectData = FlowProjectData;
@@ -285,30 +287,50 @@ namespace Serein.NodeFlow.Env
}
Event.OnProjectLoaded(new ProjectLoadedEventArgs());
});
});*/
}
public async Task LoadProjetAsync(string filePath)
{
string content = await System.IO.File.ReadAllTextAsync(filePath); // 读取整个文件内容
var FlowProjectData = JsonHelper.Deserialize<SereinProjectData>(content);
var FileDataPath = System.IO.Path.GetDirectoryName(filePath)!; // filePath;//
if(FlowProjectData is null)
var content = await System.IO.File.ReadAllTextAsync(filePath); // 读取整个文件内容
var flowProjectData = JsonHelper.Deserialize<SereinProjectData>(content);
var fileDataPath = System.IO.Path.GetDirectoryName(filePath)!; // filePath;//
if(flowProjectData is null)
{
return;
}
var projectData = flowProjectData ?? throw new ArgumentNullException(nameof(flowProjectData));
if (!_flowLibraryService.IsLoadedBaseLibrary)
{
var baseLibrary = _flowLibraryService.LoadBaseLibrary();
if (baseLibrary.MethodInfos.Count > 0 && UIContextOperation is not null)
{
await UIContextOperation.InvokeAsync(() => Event.OnDllLoad(new LoadDllEventArgs(baseLibrary))); // 通知UI创建dll面板显示
}
if (_flowModelService.GetAllCanvasModel().Count == 0)
{
// 创建第一个画布
FlowEdit.CreateCanvas("Default", 1920, 1080);
}
}
this.ProjectFileLocation = filePath;
var projectData = FlowProjectData;
// 加载项目配置文件
var dllPaths = projectData.Librarys.Select(it => it.FilePath).ToList();
List<MethodDetails> methodDetailss = [];
// 遍历依赖项中的特性注解，生成方法详情
foreach (var dllPath in dllPaths)
{
string cleanedRelativePath = dllPath.TrimStart('.', '\\');
var cleanedRelativePath = dllPath.TrimStart('.', '\\');
var tmpPath = Path.Combine(filePath, cleanedRelativePath);
var dllFilePath = Path.GetFullPath(tmpPath);
LoadLibrary(dllFilePath); // 加载项目文件时加载对应的程序集
@@ -526,7 +548,8 @@ namespace Serein.NodeFlow.Env
return;
}
this.UIContextOperation = uiContextOperation;
IOC.Register<UIContextOperation>(() => uiContextOperation).Build();
IOC.Register<UIContextOperation>(() => uiContextOperation);
IOC.Build();
OnUIContextOperationSet();
}
@@ -656,18 +679,11 @@ namespace Serein.NodeFlow.Env
#endregion
/// <summary>
/// 设置了 UIContextOperation 需要立刻执行的方法，用于加载基础库，创建第一个画布。
/// 设置了 UIContextOperation 需要立刻执行的方法
/// </summary>
private void OnUIContextOperationSet()
{
var baseLibrary = _flowLibraryService.LoadBaseLibrary();
if (baseLibrary is not null && baseLibrary.MethodInfos.Count > 0)
{
UIContextOperation?.Invoke(() => Event.OnDllLoad(new LoadDllEventArgs(baseLibrary))); // 通知UI创建dll面板显示
}
// 创建第一个画布
FlowEdit.CreateCanvas("Default", 1920, 1080);
}
}