Removed unused link properties from menu

editor/editor.php

@@ -47,17 +47,7 @@
                 <textarea id="node-videos" name="node-videos"></textarea>
             </div>
             <div id="link-selected" class="hidden">
-                <h3 id="link-name" class="bottom-space">aud1 ↔ Sortieren</h3>
-
-                <label for="link-type">Type</label>
-                <select id="link-type" name="node-type" class="bottom-space medium-width">
-                    <option value="Vorlesung">Vorlesung</option>
-                    <option value="Algorithmus">Algorithmus</option>
-                    <option value="Definition">Definition</option>
-                    <option value="Beispiel">Beispiel</option>
-                    <option value="Übung">Übung</option>
-                    <option value="Kapitel">Kapitel</option>
-                </select>
+                <h3 id="link-name"></h3>
             </div>
         </div>
     </section>

editor/js/graph.js

@@ -22,7 +22,7 @@ export const GRAPH_LINKS = "links";
 export const IMAGE_SIZE = 12;
 export const IMAGE_SRC = PLUGIN_PATH + "datasets/images/";
 
-export const LINK_PARAMS = [LINK_TYPE];
+export const LINK_PARAMS = [];
 export const NODE_PARAMS = [
     NODE_ID,
     NODE_LABEL,

editor/js/tools/menus/selectmenu.js

@@ -27,8 +27,7 @@ const NODE_MENU = [
 ];
 
 const LINK_NAME_ID = "#link-name";
-const LINK_TYPE_ID = "#link-type";
-const LINK_MENU = [LINK_TYPE_ID];
+const LINK_MENU = [];
 
 const MENU = [...NODE_MENU, ...LINK_MENU];
 
@@ -43,7 +42,6 @@ export class SelectMenu extends ToolMenu {
             { menu: NODE_TYPE_ID, property: Graph.NODE_TYPE },
             { menu: NODE_REF_ID, property: Graph.NODE_REFERENCES },
             { menu: NODE_VIDEOS_ID, property: Graph.NODE_VIDEOS },
-            { menu: LINK_TYPE_ID, property: Graph.LINK_TYPE },
         ];
         this.hooked = false; // Can only hook menu events once, but have to do it later, when they are loaded
     }