public static T FindBoundGraphViewToolWindow <T>(GraphViewBridge gv) where T : GraphViewToolWindowBridge
{
var guiViews = new List <GUIView>();
GUIViewDebuggerHelper.GetViews(guiViews);
FieldInfo fieldInfo = typeof(T).GetField("m_SelectedGraphView", BindingFlags.Instance | BindingFlags.NonPublic);
Assert.IsNotNull(fieldInfo);
using (var it = UIElementsUtility.GetPanelsIterator())
{
while (it.MoveNext())
{
var dockArea = guiViews.FirstOrDefault(v => v.GetInstanceID() == it.Current.Key) as DockArea;
if (dockArea == null)
{
continue;
}
foreach (var graphViewTool in dockArea.m_Panes.OfType <T>())
{
var usedGv = (GraphViewBridge)fieldInfo.GetValue(graphViewTool);
if (usedGv == gv)
{
return(graphViewTool);
}
}
}
}
return(null);
}
public static void SpawnAttachedViewToolWindow <T>(GraphViewEditorWindowBridge window, GraphViewBridge gv) where T : GraphViewToolWindowBridge
{
const int newToolWidth = 200;
if (!(window.m_Parent is DockArea gvDockArea)) // Should never happen
{
return;
}
var container = gvDockArea.parent;
var originalSize = gvDockArea.position.size;
var originalWindowPos = gvDockArea.window.position;
int insertIdx = container.IndexOfChild(gvDockArea);
container.RemoveChild(gvDockArea);
var splitView = ScriptableObject.CreateInstance <SplitView>();
var toolDockArea = ScriptableObject.CreateInstance <DockArea>();
var toolWindow = ScriptableObject.CreateInstance <T>();
toolWindow.SelectGraphViewFromWindow(window, gv);
splitView.AddChild(toolDockArea);
splitView.AddChild(gvDockArea);
container.AddChild(splitView, insertIdx);
toolDockArea.position = new Rect(Vector2.zero, new Vector2(newToolWidth, originalSize.y));
gvDockArea.position = new Rect(Vector2.zero, new Vector2(originalSize.x - newToolWidth, originalSize.y));
splitView.position = new Rect(Vector2.zero, originalSize);
container.window.position = originalWindowPos;
toolDockArea.AddTab(toolWindow);
container.Reflow();
}
public override void SelectGraphViewFromWindow(GraphViewEditorWindowBridge window, GraphViewBridge graphView, int graphViewIndexInWindow = 0)
{
var gvChoice = new GraphViewChoice {
window = window, graphView = graphView as GraphView, idx = graphViewIndexInWindow
};
SelectGraphView(gvChoice);
}