Removed unnecessary menu

editor/editor.php

@@ -4,14 +4,6 @@
     <div id="2d-graph"></div>
     <section id="toolbar"></section>
     <section id="tool-menu">
-        <div id="connect-menu" class="hidden">
-            <label for="link-type">Link Type</label>
-            <select id="link-type" name="link-type">
-                <option value="Vorlesung">Lecture</option>
-                <option value="Algorithmus">Algorithm</option>
-                <option value="Definition">Definition</option>
-            </select>
-        </div>
         <div id="collect-menu" class="hidden">
             <h3>Collected items</h3>
             <button id="clear-collection">Clear</button>

editor/js/tools/connecttool.js

 import Tool from "./tool";
 import { graph, state } from "../editor";
 import * as Graph from "../graph";
-import ConnectMenu from "./menus/connectmenu";
 
 const KEEP_SOURCE_KEY_ID = 17;
 
 export default class ConnectTool extends Tool {
     constructor(key) {
-        super("Connect two nodes", "connect", key, new ConnectMenu());
+        super("Connect two nodes", "connect", key);
         this.keepSource = false;
     }
 
@@ -23,7 +22,6 @@ export default class ConnectTool extends Tool {
 
         // Add new link
         var details = {};
-        details[Graph.LINK_TYPE] = this.menu.value("link-type");
 
         var link = graph.addLink(
             state.selectedItem[Graph.NODE_ID],

editor/js/tools/menus/connectmenu.js

-import ToolMenu from "./toolmenu";
-
-const LINK_TYPE_SEL = "#link-type";
-
-export default class ConnectMenu extends ToolMenu {
-    constructor() {
-        super();
-    }
-
-    beforeGet(key) {
-        if (key === "link-type") {
-            return this.find(LINK_TYPE_SEL).val();
-        }
-    }
-}
\ No newline at end of file