private void Inspect(TreeViewItem treeView, Vector2 position)
{
if (treeView is HierarchyNodeTree nodeTree)
{
ActionPopupWindow.ShowWindow(Vector2.zero, () => {
CustomInspector.ShowInspector(new GraphEditorData(graph)
{
selected = nodeTree.node
});
}, 300, 300).ChangePosition(position);
}
else if (treeView is HierarchyFunctionTree functionTree)
{
ActionPopupWindow.ShowWindow(Vector2.zero, () => {
CustomInspector.ShowInspector(new GraphEditorData(graph)
{
selected = functionTree.function
});
}, 300, 300).ChangePosition(position);
}
else if (treeView is HierarchyPropertyTree propertyTree)
{
ActionPopupWindow.ShowWindow(Vector2.zero, () => {
CustomInspector.ShowInspector(new GraphEditorData(graph)
{
selected = propertyTree.property
});
}, 300, 300).ChangePosition(position);
}
else if (treeView is HierarchyVariableTree variableTree)
{
ActionPopupWindow.ShowWindow(Vector2.zero, () => {
CustomInspector.ShowInspector(new GraphEditorData(graph)
{
selected = variableTree.variable
});
}, 300, 300).ChangePosition(position);
}
}
protected void Initialize(UGraphView owner)
{
this.owner = owner;
this.AddToClassList("node-view");
if (!ShowExpandButton()) //Hides colapse button
{
m_CollapseButton.style.position = Position.Absolute;
m_CollapseButton.style.width = 0;
m_CollapseButton.style.height = 0;
m_CollapseButton.visible = false;
}
base.expanded = true;
RegisterCallback <MouseDownEvent>(evt => {
var mPos = (evt.currentTarget as VisualElement).GetScreenMousePosition(evt.localMousePosition, graph.window);
if (evt.button == 0 && evt.shiftKey && !evt.altKey)
{
ActionPopupWindow.ShowWindow(Vector2.zero, () => {
CustomInspector.ShowInspector(new GraphEditorData(graph.editorData)
{
selected = targetNode
});
}, 300, 300).ChangePosition(mPos);
}
});
RegisterCallback <MouseOverEvent>((e) => {
for (int i = 0; i < inputPorts.Count; i++)
{
var edges = inputPorts[i].GetEdges();
foreach (var edge in edges)
{
if (edge == null)
{
continue;
}
if (edge.isProxy)
{
edge.edgeControl.visible = true;
}
}
}
for (int i = 0; i < outputPorts.Count; i++)
{
var edges = outputPorts[i].GetEdges();
foreach (var edge in edges)
{
if (edge == null)
{
continue;
}
if (edge.isProxy)
{
edge.edgeControl.visible = true;
}
}
}
});
RegisterCallback <MouseLeaveEvent>((e) => {
for (int i = 0; i < inputPorts.Count; i++)
{
var edges = inputPorts[i].GetEdges();
foreach (var edge in edges)
{
if (edge == null)
{
continue;
}
if (edge.isProxy)
{
edge.edgeControl.visible = false;
}
}
}
for (int i = 0; i < outputPorts.Count; i++)
{
var edges = outputPorts[i].GetEdges();
foreach (var edge in edges)
{
if (edge == null)
{
continue;
}
if (edge.isProxy)
{
edge.edgeControl.visible = false;
}
}
}
});
RegisterCallback <GeometryChangedEvent>(evt => {
if (evt.oldRect != Rect.zero && evt.oldRect.width != evt.newRect.width)
{
Teleport(new Rect(evt.newRect.x + (evt.oldRect.width - evt.newRect.width), evt.newRect.y, evt.newRect.width, evt.newRect.height));
}
});
border = this.Q("node-border");
{ //Flow inputs
flowInputContainer = new VisualElement();
flowInputContainer.name = "flow-inputs";
flowInputContainer.AddToClassList("flow-container");
flowInputContainer.AddToClassList("input");
flowInputContainer.pickingMode = PickingMode.Ignore;
border.Insert(0, flowInputContainer);
}
{ //Flow outputs
flowOutputContainer = new VisualElement();
flowOutputContainer.name = "flow-outputs";
flowOutputContainer.AddToClassList("flow-container");
flowOutputContainer.AddToClassList("output");
flowOutputContainer.pickingMode = PickingMode.Ignore;
Add(flowOutputContainer);
}
controlsContainer = new VisualElement {
name = "controls"
};
mainContainer.Add(controlsContainer);
titleIcon = new Image()
{
name = "title-icon"
};
titleContainer.Add(titleIcon);
titleIcon.SendToBack();
OnSetup();
}