UnityMirror/xNode
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Code

Context menu limited to graph background and node headers

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This commit is contained in:
Thor Brigsted 2017-11-19 22:38:05 +01:00
parent 1ddfdeb1d3
commit dabd55cf49
2 changed files with 25 additions and 17 deletions
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8
Scripts/Editor/NodeEditorAction.cs
View File

@ -103,7 +103,13 @@ namespace XNodeEditor {
AssetDatabase.SaveAssets(); AssetDatabase.SaveAssets();
} }
} else if (e.button == 1) { } else if (e.button == 1) {
if (!isPanning) ShowContextMenu(); if (!isPanning) {
if (IsHoveringNode && IsHoveringTitle(hoveredNode)) {
ShowNodeContextMenu(hoveredNode);
} else if (!IsHoveringNode) {
ShowGraphContextMenu();
}
}
isPanning = false; isPanning = false;
} }
break; break;

34
Scripts/Editor/NodeEditorGUI.cs
View File

@ -71,27 +71,29 @@ namespace XNodeEditor {
return GUILayout.Button(name, EditorStyles.toolbarDropDown, GUILayout.Width(width)); return GUILayout.Button(name, EditorStyles.toolbarDropDown, GUILayout.Width(width));
} }
/// <summary> Show right-click context menu </summary> /// <summary> Show right-click context menu for a node </summary>
public void ShowContextMenu() { public void ShowNodeContextMenu(Node node) {
GenericMenu contextMenu = new GenericMenu(); GenericMenu contextMenu = new GenericMenu();
Vector2 pos = WindowToGridPosition(Event.current.mousePosition); Vector2 pos = WindowToGridPosition(Event.current.mousePosition);
contextMenu.AddItem(new GUIContent("Remove"), false, () => graph.RemoveNode(node));
contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
}
if (hoveredNode != null) { /// <summary> Show right-click context menu for current graph </summary>
Node node = hoveredNode; void ShowGraphContextMenu() {
contextMenu.AddItem(new GUIContent("Remove"), false, () => graph.RemoveNode(node)); GenericMenu contextMenu = new GenericMenu();
} else { Vector2 pos = WindowToGridPosition(Event.current.mousePosition);
for (int i = 0; i < nodeTypes.Length; i++) { for (int i = 0; i < nodeTypes.Length; i++) {
Type type = nodeTypes[i]; Type type = nodeTypes[i];
string name = nodeTypes[i].ToString().Replace('.', '/'); string name = nodeTypes[i].ToString().Replace('.', '/');
Node.CreateNodeMenuAttribute attrib; Node.CreateNodeMenuAttribute attrib;
if (NodeEditorUtilities.GetAttrib(type, out attrib)) { if (NodeEditorUtilities.GetAttrib(type, out attrib)) {
name = attrib.menuName; name = attrib.menuName;
}
contextMenu.AddItem(new GUIContent(name), false, () => {
CreateNode(type, pos);
});
} }
contextMenu.AddItem(new GUIContent(name), false, () => {
CreateNode(type, pos);
});
} }
contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero)); contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
} }