Implement code duplication

Citizen-Knowledge-Graph · Dec 21, 2024 · 0f8ff2d · 0f8ff2d
1 parent 29261ad
commit 0f8ff2d
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/src/graph/Graph.js b/src/graph/Graph.js
@@ -25,6 +25,13 @@ export class Graph {
         new Edge(connectionObj, this)
     }
 
+    duplicateNode(nodeId) {
+        let node = this.nodesMap[nodeId]
+        let editorNode = this.editor.getNodeFromId(nodeId)
+        let newNode = createNode(node.constructor.name, node.name, Number(editorNode.pos_x) + 30, Number(editorNode.pos_y) + 30, this.editor, this.nodesMap)
+        if (node.isInput()) newNode.setValue(node.getValue())
+    }
+
     removeEdge(connection) {
         let edgeId = buildEdgeId(connection)
         delete this.edgesMap[edgeId]

diff --git a/src/index.html b/src/index.html
@@ -163,8 +163,13 @@
             editor.on("contextmenu", event => {
                 if (event.target.tagName !== "DIV") return // edges are "path"
                 if (event.target.className.includes("title-box")) {
+                    let nodeDivId = event.target.parentElement.parentElement.parentElement.id
                     setupNodeHeaderContextMenu(event, (action, label, x, y) => {
-                        // TODO
+                        switch (action) {
+                            case "DuplicateNodeAction":
+                                graph.duplicateNode(nodeDivId.split("-")[1])
+                                break
+                        }
                     })
                     return
                 }