zhusenlin/serein-flow
1
0
Fork 0
mirror of https://gitee.com/langsisi_admin/serein-flow synced 2026-03-20 00:06:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

新了复制节点粘贴节点的功能（选择需要复制的节点，Ctrl+C、Ctrl+V），以Json文本形式传递数据，所以可以跨进程复制粘贴

Browse Source
This commit is contained in:
fengjiayi
2024-12-12 22:57:15 +08:00
parent c1ef7eb8e4
commit c5e2abea96
6 changed files with 356 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

97
NodeFlow/Env/FlowEnvironment.cs
View File

@@ -615,8 +615,10 @@ namespace Serein.NodeFlow.Env
{
ordinaryNodes.Add((nodeModel, nodeInfo.Position));
}
}
// 加载区域子项
foreach ((NodeModelBase region, string[] childNodeGuids) item in regionChildNodes)
{
@@ -889,6 +891,99 @@ namespace Serein.NodeFlow.Env
//}
}
/// <summary>
/// 从节点信息集合批量加载节点控件
/// </summary>
/// <param name="List<NodeInfo>">节点信息</param>
/// <returns></returns>
public Task LoadNodeInfosAsync(List<NodeInfo> nodeInfos)
{
List<(NodeModelBase, string[])> regionChildNodes = new List<(NodeModelBase, string[])>();
List<(NodeModelBase, PositionOfUI)> ordinaryNodes = new List<(NodeModelBase, PositionOfUI)>();
// 加载节点
foreach (NodeInfo? nodeInfo in nodeInfos)
{
NodeControlType controlType = FlowFunc.GetNodeControlType(nodeInfo);
if (controlType == NodeControlType.None)
{
continue;
}
MethodDetails? methodDetails = null;
if (controlType.IsBaseNode())
{
// 加载基础节点
methodDetails = new MethodDetails();
}
else
{
// 加载方法节点
if (string.IsNullOrEmpty(nodeInfo.AssemblyName) && string.IsNullOrEmpty(nodeInfo.MethodName))
{
continue;
}
FlowLibraryManagement.TryGetMethodDetails(nodeInfo.AssemblyName, nodeInfo.MethodName, out methodDetails); // 加载项目时尝试获取方法信息
}
var nodeModel = FlowFunc.CreateNode(this, controlType, methodDetails); // 加载项目时创建节点
nodeModel.LoadInfo(nodeInfo); // 创建节点model
if (nodeModel is null)
{
nodeInfo.Guid = string.Empty;
continue;
}
TryAddNode(nodeModel); // 加载项目时将节点加载到环境中
if (nodeInfo.ChildNodeGuids?.Length > 0)
{
regionChildNodes.Add((nodeModel, nodeInfo.ChildNodeGuids));
UIContextOperation?.Invoke(() => OnNodeCreate?.Invoke(new NodeCreateEventArgs(nodeModel, nodeInfo.Position)));
}
else
{
ordinaryNodes.Add((nodeModel, nodeInfo.Position));
}
}
// 加载区域子项
foreach ((NodeModelBase region, string[] childNodeGuids) item in regionChildNodes)
{
foreach (var childNodeGuid in item.childNodeGuids)
{
NodeModels.TryGetValue(childNodeGuid, out NodeModelBase? childNode);
if (childNode is null)
{
// 节点尚未加载
continue;
}
UIContextOperation?.Invoke(() => OnNodeCreate?.Invoke(new NodeCreateEventArgs(childNode, true, item.region.Guid)));
// 存在节点
}
}
// 加载节点
foreach ((NodeModelBase nodeModel, PositionOfUI position) item in ordinaryNodes)
{
bool IsContinue = false;
foreach ((NodeModelBase region, string[] childNodeGuids) item2 in regionChildNodes)
{
foreach (var childNodeGuid in item2.childNodeGuids)
{
if (item.nodeModel.Guid.Equals(childNodeGuid))
{
IsContinue = true;
}
}
}
if (IsContinue) continue;
UIContextOperation?.Invoke(() => OnNodeCreate?.Invoke(new NodeCreateEventArgs(item.nodeModel, item.position)));
}
return Task.CompletedTask;
}
/// <summary>
/// 流程正在运行时创建节点