public SquareResizer(TwoPaneSplitView splitView, int dir, float minWidth, Orientation orientation)
{
m_Orientation = orientation;
m_MinWidth = minWidth;
m_SplitView = splitView;
m_Pane = splitView.m_FixedPane;
m_Direction = dir;
activators.Add(new ManipulatorActivationFilter {
button = MouseButton.LeftMouse
});
m_Active = false;
}
/// <summary>
/// When the UI is enabled, it sets up all the VisualElement references and loads in the window data.
/// </summary>
private void OnEnable()
{
//==================================Load Initial Data======================================//
var uxmlAsset = Resources.Load <VisualTreeAsset>(ResourceAssetPaths.LogicalGraphWindow_UXML);
uxmlAsset.CloneTree(rootVisualElement);
m_mainSplitView = rootVisualElement.Q <UIElements.TwoPaneSplitView>(MAIN_SPLITVIEW);
m_graphTypeMetadata = new GraphTypeMetadata();
//=========================================================================================//=
//==================================Register Toolbar=======================================//
m_toolbar = rootVisualElement.Q <Toolbar>(TOOLBAR);
// Save Button
m_saveGraphButton = new ToolbarButton(() =>
{
if (m_openedGraphInstance != null)
{
EditorUtility.SetDirty(m_openedGraphInstance);
AssetDatabase.SaveAssets();
}
});
m_saveGraphButton.text = "Save";
m_toolbar.Add(m_saveGraphButton);
//=========================================================================================//
//====================================Register Panels======================================//
// Left panel is dependent on the right (NodeGraphView) so ordering is important!
VisualElement mainPanelRight = rootVisualElement.Q <VisualElement>(MAIN_PANEL_RIGHT);
VisualElement mainPanelLeft = rootVisualElement.Q <VisualElement>(MAIN_PANEL_LEFT);
// Populate right panel
m_nodeGraphView = new NodeGraphView(m_graphTypeMetadata);
m_nodeGraphView.StretchToParentSize();
m_nodeGraphView.OnAddToSelection += OnGraphElementSelectionAdded;
m_nodeGraphView.OnRemoveFromSelection += OnGraphElementSelectionRemoved;
m_nodeGraphView.OnClearSelection += OnGraphElementSelectionCleared;
mainPanelRight.Add(m_nodeGraphView);
m_customMenuController = new CustomMenuController(mainPanelRight, m_nodeGraphView);
// Populate left panel
List <(string, TabContentElement)> tabs = new List <(string, TabContentElement)>();
tabs.Add(("Library", m_libraryTab = new LibraryTabElement((string guid) => { OpenGraph(guid); }, m_customMenuController, m_graphTypeMetadata)));
tabs.Add(("Inspector", m_inspectorTab = new InspectorTabElement(m_nodeGraphView)));
m_nodeGraphView.OnRemoveNode += (node) => { m_inspectorTab.SetNode(null, null); };
m_mainTabGroup = new TabGroupElement(tabs);
m_mainTabGroup.StretchToParentSize();
m_nodeGraphView.OnMouseClick += () => { m_mainTabGroup.SelectTab(m_inspectorTab); };
mainPanelLeft.Add(m_mainTabGroup);
// Other setup
m_inspectorTab.GraphInspector.OnBlackboardElementChanged += (undoGroup) => { m_nodeGraphView.CallAllNodeViewDrawerBlackboardElementChanged(undoGroup); };
//=========================================================================================//
//==================================Callback Listeners=====================================//
GraphModificationProcessor.OnGraphCreated += OnNewGraphCreated;
GraphModificationProcessor.OnGraphWillDelete += OnGraphWillDelete;
//=========================================================================================//
// Deserialize the editor window data.
DeserializeData();
}