public ActionContainer Save()
{
GraphSaveUtility saveUtility = GraphSaveUtility.GetInstance(graphView);
ActionContainer saved = null;
if (graphView.IsCachedFile)
{
return(saveUtility.SaveGraph(DefaultCacheName));
}
if (graphView.IsDirty)
{
if (string.IsNullOrEmpty(graphView.LoadedFileName) || string.IsNullOrWhiteSpace(graphView.LoadedFileName))
{
return(SaveAs());
}
saved = saveUtility.SaveGraph(graphView.LoadedFileName);
if (saved)
{
graphView.LoadedFileName = saved.ContainerName;
graphView.SetDirty(false);
graphView.IsCachedFile = false;
}
}
return(saved);
}
/*
* private void GenerateBlackBoard() {
* var blackboard = new Blackboard(_graphView);
* blackboard.Add(new BlackboardSection { title = "全局变量" });
* blackboard.addItemRequested = _blackboard => { _graphView.AddPropertyToBlackBoard(new ExposedProperty()); };
*
* blackboard.SetPosition(new Rect(10,30,200,300));
* //_graphView.Blackboard = blackboard;
* _graphView.Add(blackboard);
*
* }
*/
private void RequestDataOperation(bool save)
{
if (string.IsNullOrEmpty(_fileName))
{
EditorUtility.DisplayDialog("无效文件名", "请输入有效文件名", "确定");
return;
}
if (save)
{
GraphSaveUtility.SaveGraph(_fileName, _graphView);
}
else
{
GraphSaveUtility.LoadGraph(_fileName, _graphView);
}
}
private void RequestDataOperation(bool toSave)
{
if (string.IsNullOrEmpty(_fileName))
{
EditorUtility.DisplayDialog("Invalid file name", "Please enter a valid file name", "Sound Good");
return;
}
GraphSaveUtility saveUtility = GraphSaveUtility.GetInstance(_graphView);
if (toSave)
{
saveUtility.SaveGraph(_fileName);
}
else
{
saveUtility.LoadGraph(_fileName);
}
}
public ActionContainer SaveAs()
{
GraphSaveUtility saveUtility = GraphSaveUtility.GetInstance(graphView);
ActionContainer saved;
string path = EditorUtility.SaveFilePanelInProject("Save As", "Module", "asset", "Please save file.");
if (string.IsNullOrEmpty(path) || string.IsNullOrWhiteSpace(path))
{
return(null);
}
saved = saveUtility.SaveGraph(path, true);
if (saved)
{
//Was able to save
graphView.LoadedFileName = saved.ContainerName;
graphView.SetDirty(false);
graphView.IsCachedFile = false;
}
return(saved);
}
