public void OnCompilationDone(VSGraphModel vsGraphModel, CompilationOptions options, CompilationResult results)
{
if (!this)
{
// Should not happen, but it did, so...
Debug.LogWarning("A destroyed VseWindow still has an OnCompilationDone callback registered.");
return;
}
State state = m_Store.GetState();
VseUtility.UpdateCodeViewer(show: false, sourceIndex: SourceCodePhases.Initial,
compilationResult: results,
selectionDelegate: lineMetadata =>
{
if (lineMetadata == null)
{
return;
}
GUID nodeGuid = (GUID)lineMetadata;
m_Store.Dispatch(new PanToNodeAction(nodeGuid));
});
//TODO: incremental re-register
m_PluginRepository.RegisterPlugins(options);
UpdateCompilationErrorsDisplay(state);
if (results != null && results.errors.Count == 0)
{
// TODO : Add delegate to register to compilation Done
// VSCompilationService.NotifyChange((ISourceProvider)vsGraphModel.assetModel);
}
}
public TokenDeclaration(Store store, IVariableDeclarationModel model, GraphView graphView)
{
m_Pill = new Pill();
Add(m_Pill);
if (model is IObjectReference modelReference)
{
if (modelReference is IExposeTitleProperty titleProperty)
{
#if UNITY_2019_3_OR_NEWER
m_TitleLabel = m_Pill.Q <Label>("title-label");
#else
m_TitleLabel = m_Pill.Q <Label>("title-label").ReplaceWithBoundLabel();
#endif
m_TitleLabel.bindingPath = titleProperty.TitlePropertyName;
}
}
RegisterCallback <AttachToPanelEvent>(OnAttachToPanel);
RegisterCallback <DetachFromPanelEvent>(OnDetachFromPanel);
styleSheets.Add(AssetDatabase.LoadAssetAtPath <StyleSheet>(UICreationHelper.templatePath + "Token.uss"));
Declaration = model;
m_Store = store;
m_GraphView = graphView;
m_Pill.icon = Declaration.IsExposed
? VisualScriptingIconUtility.LoadIconRequired("GraphView/Nodes/BlackboardFieldExposed.png")
: null;
m_Pill.text = Declaration.Title;
if (model != null)
{
capabilities = VseUtility.ConvertCapabilities(model);
}
var variableModel = model as VariableDeclarationModel;
Stencil stencil = store.GetState().CurrentGraphModel?.Stencil;
if (variableModel != null && stencil && variableModel.DataType.IsValid)
{
string friendlyTypeName = variableModel.DataType.GetMetadata(stencil).FriendlyName;
Assert.IsTrue(!string.IsNullOrEmpty(friendlyTypeName));
tooltip = $"{variableModel.VariableString} declaration of type {friendlyTypeName}";
if (!string.IsNullOrEmpty(variableModel.Tooltip))
{
tooltip += "\n" + variableModel.Tooltip;
}
}
SetClasses();
this.EnableRename();
if (model != null)
{
viewDataKey = model.GetId();
}
}
public void DisplayCompilationErrors(State state)
{
VseUtility.RemoveLogEntries();
if (ModelsToNodeMapping == null)
{
UpdateTopology();
}
var lastCompilationResult = state.CompilationResultModel.GetLastResult();
if (lastCompilationResult?.errors == null)
{
return;
}
foreach (var error in lastCompilationResult.errors)
{
if (error.sourceNode != null && !error.sourceNode.Destroyed)
{
var alignment = error.sourceNode is IStackModel
? SpriteAlignment.TopCenter
: SpriteAlignment.RightCenter;
ModelsToNodeMapping.TryGetValue(error.sourceNode, out var graphElement);
if (graphElement != null)
{
AttachErrorBadge(graphElement, error.description, alignment, m_Store, error.quickFix);
}
}
var graphAsset = (GraphAssetModel)m_Store.GetState().CurrentGraphModel?.AssetModel;
var graphAssetPath = graphAsset ? AssetDatabase.GetAssetPath(graphAsset) : "<unknown>";
VseUtility.LogSticky(error.isWarning ? LogType.Warning : LogType.Error, LogOption.None, $"{graphAssetPath}: {error.description}", $"{graphAssetPath}@{error.sourceNodeGuid}", graphAsset.GetInstanceID());
}
}
public static void CreateGraphAsset <TStencilType>(string graphAssetName = k_DefaultGraphAssetName)
where TStencilType : Stencil
{
string uniqueFilePath = VseUtility.GetUniqueAssetPathNameInActiveFolder(graphAssetName);
string modelName = Path.GetFileName(uniqueFilePath);
var endAction = CreateInstance <DoCreateVisualScriptAsset>();
endAction.StencilType = typeof(TStencilType);
ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, endAction, modelName, GetIcon(), null);
}
public Edge(IEdgeModel edgeModel) : this()
{
m_EdgeModel = edgeModel;
capabilities = VseUtility.ConvertCapabilities(m_EdgeModel);
PortType portType = m_EdgeModel?.OutputPortModel?.PortType ?? PortType.Data;
EnableInClassList("execution", portType == PortType.Execution || portType == PortType.Loop);
EnableInClassList("event", portType == PortType.Event);
viewDataKey = m_EdgeModel?.GetId();
}
public TokenDeclaration Clone()
{
var clone = new TokenDeclaration(m_Store, Declaration, m_GraphView)
{
viewDataKey = Guid.NewGuid().ToString()
};
if (Declaration is LoopVariableDeclarationModel loopVariableDeclarationModel)
{
VseUtility.AddTokenIcon(clone, loopVariableDeclarationModel.TitleComponentIcon);
}
return(clone);
}
public Placemat(PlacematModel model, Store store, GraphView graphView)
{
m_Model = model;
m_Store = store;
base.SetPosition(model.Position);
base.Color = model.Color;
base.title = model.Title;
base.ZOrder = model.ZOrder;
base.Collapsed = model.Collapsed;
capabilities = VseUtility.ConvertCapabilities(model);
}
void UpdateFromModel()
{
SetPosition(new Rect(stackModel.Position.x, stackModel.Position.y, 0, 0));
capabilities = VseUtility.ConvertCapabilities(stackModel);
UpdatePortsFromModels(stackModel.InputPorts, "input");
UpdatePortsFromModels(stackModel.OutputPorts, "output");
viewDataKey = stackModel.GetId();
if (!stackModel.NodeModels.Any())
{
var contentContainerPlaceholder = this.MandatoryQ("stackNodeContentContainerPlaceholder");
contentContainerPlaceholder.AddToClassList("empty");
}
}
public static GraphElement CreateToken(this INodeBuilder builder, Store store, IVariableModel model)
{
var isExposed = model.DeclarationModel?.IsExposed;
Texture2D icon = (isExposed != null && isExposed.Value)
? VisualScriptingIconUtility.LoadIconRequired("GraphView/Nodes/BlackboardFieldExposed.png")
: null;
GetTokenPorts(store, model, out var input, out var output, Orientation.Horizontal);
var token = new Token(model, store, input, output, builder.GraphView, icon);
if (model.DeclarationModel != null && model.DeclarationModel is LoopVariableDeclarationModel loopVariableDeclarationModel)
{
VseUtility.AddTokenIcon(token, loopVariableDeclarationModel.TitleComponentIcon);
}
return(token);
}
void OnViewInCodeViewerButton()
{
var compilationResult = m_Store.GetState()?.CompilationResultModel?.GetLastResult();
if (compilationResult == null)
{
Debug.LogWarning("Compilation returned empty results");
return;
}
VseUtility.UpdateCodeViewer(show: true, sourceIndex: m_GraphView.window.ToggleCodeViewPhase,
compilationResult: compilationResult,
selectionDelegate: lineMetadata =>
{
if (lineMetadata == null)
{
return;
}
GUID nodeGuid = (GUID)lineMetadata;
m_Store.Dispatch(new PanToNodeAction(nodeGuid));
});
}
public void DisplayCompilationErrors(State state)
{
VseUtility.RemoveLogEntries();
if (ModelsToNodeMapping == null)
{
UpdateTopology();
}
var lastCompilationResult = state.CompilationResultModel.GetLastResult();
if (lastCompilationResult?.errors == null)
{
return;
}
foreach (var error in lastCompilationResult.errors)
{
if (!(error.sourceNode.Model is INodeModel model))
{
continue;
}
var alignment = model is IStackModel
? SpriteAlignment.TopCenter
: SpriteAlignment.RightCenter;
ModelsToNodeMapping.TryGetValue(model, out var graphElement);
if (graphElement != null)
{
AttachErrorBadge(graphElement, error.description, alignment, m_Store, error.quickFix);
}
var graphAssetPath = AssetDatabase.GetAssetPath((GraphAssetModel)m_Store.GetState().CurrentGraphModel.AssetModel);
VseUtility.LogSticky(LogType.Error, LogOption.None, $"{graphAssetPath}: {error.description}", graphAssetPath, error.sourceNodeId);
}
}
protected virtual void OnEnable()
{
if (m_PreviousGraphModels == null)
{
m_PreviousGraphModels = new List <GraphModel>();
}
if (m_BlackboardExpandedRowStates == null)
{
m_BlackboardExpandedRowStates = new List <string>();
}
if (m_ElementModelsToSelectUponCreation == null)
{
m_ElementModelsToSelectUponCreation = new List <string>();
}
if (m_ElementModelsToExpandUponCreation == null)
{
m_ElementModelsToExpandUponCreation = new List <string>();
}
rootVisualElement.RegisterCallback <ValidateCommandEvent>(OnValidateCommand);
rootVisualElement.RegisterCallback <ExecuteCommandEvent>(OnExecuteCommand);
rootVisualElement.RegisterCallback <MouseMoveEvent>(_ => m_IdleTimer?.Restart());
rootVisualElement.styleSheets.Add(AssetDatabase.LoadAssetAtPath <StyleSheet>(k_StyleSheetPath + "VSEditor.uss"));
rootVisualElement.Clear();
rootVisualElement.style.overflow = Overflow.Hidden;
rootVisualElement.pickingMode = PickingMode.Ignore;
rootVisualElement.style.flexDirection = FlexDirection.Column;
rootVisualElement.name = "vseRoot";
// Create the store.
DataModel = CreateDataModel();
State initialState = CreateInitialState();
m_Store = new Store(initialState, Store.Options.TrackUndoRedo);
VseUtility.SetupLogStickyCallback();
m_GraphContainer = new VisualElement {
name = "graphContainer"
};
m_GraphView = CreateGraphView();
m_Menu = CreateMenu();
m_BlankPage = CreateBlankPage();
IMGUIContainer imguiContainer = null;
imguiContainer = new IMGUIContainer(() =>
{
var timeRect = new Rect(0, 0, rootVisualElement.layout.width, imguiContainer.layout.height);
m_TracingTimeline.OnGUI(timeRect);
});
m_TracingTimeline = new TracingTimeline(m_Store.GetState(), imguiContainer);
m_TracingTimeline.SyncVisible();
rootVisualElement.Add(m_Menu);
rootVisualElement.Add(imguiContainer);
rootVisualElement.Add(m_GraphContainer);
m_CompilationPendingLabel = new Label("Compilation Pending")
{
name = "compilationPendingLabel"
};
m_GraphContainer.Add(m_GraphView);
m_ShortcutHandler = new ShortcutHandler(
new Dictionary <Event, ShortcutDelegate>
{
{ Event.KeyboardEvent("F2"), () => Application.platform != RuntimePlatform.OSXEditor ? RenameElement() : EventPropagation.Continue },
{ Event.KeyboardEvent("F5"), () =>
{
RefreshUI(UpdateFlags.All);
return(EventPropagation.Continue);
} },
{ Event.KeyboardEvent("return"), () => Application.platform == RuntimePlatform.OSXEditor ? RenameElement() : EventPropagation.Continue },
{ Event.KeyboardEvent("[enter]"), () => Application.platform == RuntimePlatform.OSXEditor ? RenameElement() : EventPropagation.Continue },
{ Event.KeyboardEvent("backspace"), OnBackspaceKeyDown },
{ Event.KeyboardEvent("space"), OnSpaceKeyDown },
{ Event.KeyboardEvent("C"), () =>
{
IGraphElementModel[] selectedModels = m_GraphView.selection
.OfType <IHasGraphElementModel>()
.Select(x => x.GraphElementModel)
.ToArray();
// Convert variable -> constant if selection contains at least one item that satisfies conditions
IVariableModel[] variableModels = selectedModels.OfType <VariableNodeModel>().Cast <IVariableModel>().ToArray();
if (variableModels.Any())
{
m_Store.Dispatch(new ConvertVariableNodesToConstantNodesAction(variableModels));
return(EventPropagation.Stop);
}
IConstantNodeModel[] constantModels = selectedModels.OfType <IConstantNodeModel>().ToArray();
if (constantModels.Any())
{
m_Store.Dispatch(new ConvertConstantNodesToVariableNodesAction(constantModels));
}
return(EventPropagation.Stop);
} },
{ Event.KeyboardEvent("Q"), () => m_GraphView.AlignSelection(false) },
{ Event.KeyboardEvent("#Q"), () => m_GraphView.AlignSelection(true) },
// DEBUG
{ Event.KeyboardEvent("1"), () => OnCreateLogNode(LogNodeModel.LogTypes.Message) },
{ Event.KeyboardEvent("2"), () => OnCreateLogNode(LogNodeModel.LogTypes.Warning) },
{ Event.KeyboardEvent("3"), () => OnCreateLogNode(LogNodeModel.LogTypes.Error) },
{ Event.KeyboardEvent("`"), () => OnCreateStickyNote(new Rect(m_GraphView.ChangeCoordinatesTo(m_GraphView.contentViewContainer, m_GraphView.WorldToLocal(Event.current.mousePosition)), StickyNote.defaultSize)) },
});
rootVisualElement.parent.AddManipulator(m_ShortcutHandler);
Selection.selectionChanged += OnGlobalSelectionChange;
m_Store.StateChanged += StoreOnStateChanged;
Undo.undoRedoPerformed += UndoRedoPerformed;
rootVisualElement.RegisterCallback <AttachToPanelEvent>(OnEnterPanel);
rootVisualElement.RegisterCallback <DetachFromPanelEvent>(OnLeavePanel);
titleContent = new GUIContent("Visual Script");
// After a domain reload, all loaded objects will get reloaded and their OnEnable() called again
// It looks like all loaded objects are put in a deserialization/OnEnable() queue
// the previous graph's nodes/edges/... might be queued AFTER this window's OnEnable
// so relying on objects to be loaded/initialized is not safe
// hence, we need to defer the loading action
rootVisualElement.schedule.Execute(() =>
{
if (!String.IsNullOrEmpty(LastGraphFilePath))
{
try
{
m_Store.Dispatch(new LoadGraphAssetAction(LastGraphFilePath, loadType: LoadGraphAssetAction.Type.KeepHistory));
}
catch (Exception e)
{
Debug.LogError(e);
}
}
else // will display the blank page. not needed otherwise as the LoadGraphAsset reducer will refresh
{
m_Store.Dispatch(new RefreshUIAction(UpdateFlags.All));
}
}).ExecuteLater(0);
m_LockTracker.lockStateChanged.AddListener(OnLockStateChanged);
m_PluginRepository = new PluginRepository(m_Store, m_GraphView);
EditorApplication.playModeStateChanged += OnEditorPlayModeStateChanged;
EditorApplication.pauseStateChanged += OnEditorPauseStateChanged;
if (DataModel is VSEditorDataModel vsDataModel)
{
vsDataModel.PluginRepository = m_PluginRepository;
vsDataModel.OnCompilationRequest = OnCompilationRequest;
}
}
void OnOptionsButton()
{
GenericMenu menu = new GenericMenu();
VSGraphModel vsGraphModel = (VSGraphModel)m_Store.GetState().CurrentGraphModel;
VSPreferences pref = m_Store.GetState().Preferences;
void MenuItem(string title, bool value, GenericMenu.MenuFunction onToggle)
=> menu.AddItem(VseUtility.CreatTextContent(title), value, onToggle);
void MenuToggle(string title, BoolPref k, Action callback = null)
=> MenuItem(title, pref.GetBool(k), () =>
{
pref.ToggleBool(k);
callback?.Invoke();
});
void MenuMapToggle(string title, Func <bool> match, GenericMenu.MenuFunction onToggle)
=> MenuItem(title, match(), onToggle);
void MenuItemDisable(string title, bool value, GenericMenu.MenuFunction onToggle, Func <bool> shouldDisable)
{
if (shouldDisable())
{
menu.AddDisabledItem(VseUtility.CreatTextContent(title));
}
else
{
menu.AddItem(VseUtility.CreatTextContent(title), value, onToggle);
}
}
MenuItem("Build All", false, AssetDatabase.SaveAssets);
MenuItemDisable("Compile", false, () =>
{
m_Store.GetState().EditorDataModel.RequestCompilation(RequestCompilationOptions.SaveGraph);
}, () => (vsGraphModel == null || !vsGraphModel.Stencil.CreateTranslator().SupportsCompilation()));
MenuItem("Auto-itemize/Variables", pref.CurrentItemizeOptions.HasFlag(ItemizeOptions.Variables), () =>
pref.ToggleItemizeOption(ItemizeOptions.Variables));
MenuItem("Auto-itemize/System Constants", pref.CurrentItemizeOptions.HasFlag(ItemizeOptions.SystemConstants), () =>
pref.ToggleItemizeOption(ItemizeOptions.SystemConstants));
MenuItem("Auto-itemize/Constants", pref.CurrentItemizeOptions.HasFlag(ItemizeOptions.Constants), () =>
pref.ToggleItemizeOption(ItemizeOptions.Constants));
MenuToggle("Show unused nodes", BoolPref.ShowUnusedNodes, () => m_Store.Dispatch(new RefreshUIAction(UpdateFlags.All)));
if (Unsupported.IsDeveloperMode())
{
MenuItem("Log compile time stats", LogCompileTimeStats, () => LogCompileTimeStats = !LogCompileTimeStats);
MenuItem("Rebuild UI", false, () =>
{
m_Store.Dispatch(new RefreshUIAction(UpdateFlags.All));
});
MenuItem("Rebuild Blackboard", false, () =>
{
m_GraphView.UIController.Blackboard?.Rebuild(Blackboard.RebuildMode.BlackboardOnly);
});
menu.AddSeparator("");
MenuItem("Reload and Rebuild UI", false, () =>
{
if (m_Store.GetState()?.CurrentGraphModel != null)
{
var path = m_Store.GetState().CurrentGraphModel.GetAssetPath();
Selection.activeObject = null;
Resources.UnloadAsset((Object)m_Store.GetState().CurrentGraphModel.AssetModel);
Resources.UnloadAsset((Object)m_Store.GetState().CurrentGraphModel);
m_Store.Dispatch(new LoadGraphAssetAction(path));
}
});
MenuItem("Layout", false, () =>
{
m_GraphView.FrameAll();
m_Store.Dispatch(new RefreshUIAction(UpdateFlags.All));
});
menu.AddSeparator("");
MenuItem("Clear Searcher Databases", false, () =>
{
var provider = m_Store.GetState().CurrentGraphModel.Stencil.GetSearcherDatabaseProvider();
provider.ClearTypesItemsSearcherDatabases();
provider.ClearTypeMembersSearcherDatabases();
provider.ClearGraphElementsSearcherDatabases();
provider.ClearGraphVariablesSearcherDatabases();
provider.ClearReferenceItemsSearcherDatabases();
});
MenuItem("Integrity Check", false, () => vsGraphModel.CheckIntegrity(GraphModel.Verbosity.Verbose));
MenuItem("Graph cleanup", false, () =>
{
vsGraphModel.QuickCleanup();
vsGraphModel.CheckIntegrity(GraphModel.Verbosity.Verbose);
});
MenuItem("Fix and reimport all textures", false, OnFixAndReimportTextures);
MenuToggle("Auto compilation when idle", BoolPref.AutoRecompile);
MenuToggle("Auto align new dragged edges", BoolPref.AutoAlignDraggedEdges);
if (Unsupported.IsDeveloperMode())
{
MenuToggle("Bound object logging", BoolPref.BoundObjectLogging);
MenuToggle("Dependencies logging", BoolPref.DependenciesLogging);
MenuToggle("UI Performance/Always fully rebuild UI on change", BoolPref.FullUIRebuildOnChange);
MenuToggle("UI Performance/Warn when UI gets fully rebuilt", BoolPref.WarnOnUIFullRebuild);
MenuToggle("UI Performance/Log UI build time", BoolPref.LogUIBuildTime);
if (DebugDisplayElement.Allowed)
{
MenuItem("Show Debug", m_GraphView.ShowDebug, () => m_GraphView.ShowDebug = !m_GraphView.ShowDebug);
}
MenuToggle("Diagnostics/Log Recursive Action Dispatch", BoolPref.ErrorOnRecursiveDispatch);
MenuToggle("Diagnostics/Log Multiple Actions Dispatch", BoolPref.ErrorOnMultipleDispatchesPerFrame);
MenuToggle("Diagnostics/Log All Dispatched Actions", BoolPref.LogAllDispatchedActions);
MenuItem("Spawn all node types in graph", false, () =>
{
VSGraphModel graph = (VSGraphModel)m_Store.GetState().CurrentGraphModel;
Stencil stencil = graph.Stencil;
Vector2 nextPosition = Vector2.zero;
Vector2 spaceBetween = new Vector2(300, 0);
foreach (var node in stencil.SpawnAllNodes(graph))
{
node.Position += nextPosition;
nextPosition += spaceBetween;
}
});
}
var compilationResult = m_Store.GetState()?.CompilationResultModel?.GetLastResult();
if (compilationResult != null)
{
foreach (var pluginType in compilationResult.pluginSourceCode.Keys)
{
MenuMapToggle(title: "CodeViewer/Plugin/" + pluginType.Name, match: () => pref.PluginTypePref == pluginType, onToggle: () =>
{
VseUtility.UpdateCodeViewer(show: true, pluginIndex: pluginType,
compilationResult: compilationResult,
selectionDelegate: lineMetadata =>
{
if (lineMetadata == null)
{
return;
}
GUID nodeGuid = (GUID)lineMetadata;
m_Store.Dispatch(new PanToNodeAction(nodeGuid));
});
pref.PluginTypePref = pluginType;
});
}
}
}
menu.ShowAsContext();
}
protected virtual void OnEnable()
{
if (m_PreviousGraphModels == null)
{
m_PreviousGraphModels = new List <OpenedGraph>();
}
if (m_BlackboardExpandedRowStates == null)
{
m_BlackboardExpandedRowStates = new List <string>();
}
if (m_ElementModelsToSelectUponCreation == null)
{
m_ElementModelsToSelectUponCreation = new List <string>();
}
if (m_ElementModelsToExpandUponCreation == null)
{
m_ElementModelsToExpandUponCreation = new List <string>();
}
rootVisualElement.RegisterCallback <ValidateCommandEvent>(OnValidateCommand);
rootVisualElement.RegisterCallback <ExecuteCommandEvent>(OnExecuteCommand);
rootVisualElement.RegisterCallback <MouseMoveEvent>(_ => m_IdleTimer?.Restart());
rootVisualElement.styleSheets.Add(AssetDatabase.LoadAssetAtPath <StyleSheet>(k_StyleSheetPath + "VSEditor.uss"));
rootVisualElement.Clear();
rootVisualElement.style.overflow = Overflow.Hidden;
rootVisualElement.pickingMode = PickingMode.Ignore;
rootVisualElement.style.flexDirection = FlexDirection.Column;
rootVisualElement.name = "vseRoot";
// Create the store.
DataModel = CreateDataModel();
State initialState = CreateInitialState();
m_Store = new Store(initialState, Store.Options.TrackUndoRedo);
VseUtility.SetupLogStickyCallback();
m_GraphContainer = new VisualElement {
name = "graphContainer"
};
m_GraphView = CreateGraphView();
m_Menu = CreateMenu();
m_BlankPage = CreateBlankPage();
SetupWindow();
m_CompilationPendingLabel = new Label("Compilation Pending")
{
name = "compilationPendingLabel"
};
m_SidePanel = new VisualElement()
{
name = "sidePanel"
};
m_ImguiContainer = new IMGUIContainer(DrawSidePanel)
{
name = "sidePanelInspector"
};
m_SidePanel.Add(m_ImguiContainer);
m_GraphContainer.Add(m_GraphView);
m_GraphContainer.Add(m_SidePanel);
Dictionary <Event, ShortcutDelegate> dictionaryShortcuts = GetShortcutDictionary();
m_ShortcutHandler = new ShortcutHandler(GetShortcutDictionary());
rootVisualElement.parent.AddManipulator(m_ShortcutHandler);
m_Store.StateChanged += StoreOnStateChanged;
Undo.undoRedoPerformed += UndoRedoPerformed;
rootVisualElement.RegisterCallback <AttachToPanelEvent>(OnEnterPanel);
rootVisualElement.RegisterCallback <DetachFromPanelEvent>(OnLeavePanel);
// that will be true when the window is restored during the editor startup, so OnEnterPanel won't be called later
if (rootVisualElement.panel != null)
{
OnEnterPanel(null);
}
titleContent = new GUIContent("Visual Script");
// After a domain reload, all loaded objects will get reloaded and their OnEnable() called again
// It looks like all loaded objects are put in a deserialization/OnEnable() queue
// the previous graph's nodes/edges/... might be queued AFTER this window's OnEnable
// so relying on objects to be loaded/initialized is not safe
// hence, we need to defer the loading action
rootVisualElement.schedule.Execute(() =>
{
if (!String.IsNullOrEmpty(LastGraphFilePath))
{
try
{
m_Store.Dispatch(new LoadGraphAssetAction(LastGraphFilePath, boundObject: m_BoundObject, loadType: LoadGraphAssetAction.Type.KeepHistory));
}
catch (Exception e)
{
Debug.LogError(e);
}
}
else // will display the blank page. not needed otherwise as the LoadGraphAsset reducer will refresh
{
m_Store.Dispatch(new RefreshUIAction(UpdateFlags.All));
}
}).ExecuteLater(0);
m_LockTracker.lockStateChanged.AddListener(OnLockStateChanged);
m_PluginRepository = new PluginRepository(m_Store, m_GraphView);
EditorApplication.playModeStateChanged += OnEditorPlayModeStateChanged;
EditorApplication.pauseStateChanged += OnEditorPauseStateChanged;
if (DataModel is VSEditorDataModel vsDataModel)
{
vsDataModel.PluginRepository = m_PluginRepository;
vsDataModel.OnCompilationRequest = OnCompilationRequest;
}
}
