From 03a24de927e4621dbb21dba90e5541c400a7f3a7 Mon Sep 17 00:00:00 2001
From: Max <m.giller.dev@gmail.com>
Date: Fri, 9 Jul 2021 18:49:43 +0200
Subject: [PATCH] Fixed undefined selection behaviour
---
editor/js/display.js | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/editor/js/display.js b/editor/js/display.js
index 91eb1bd..5c2446c 100644
--- a/editor/js/display.js
+++ b/editor/js/display.js
@@ -62,7 +62,9 @@ class Display {
paramsDOM.empty();
var params = NODE_PARAMS;
- if (item.link) {
+ if (item === undefined) {
+ params = [];
+ } else if (item.link) {
params = LINK_PARAMS;
}
@@ -83,7 +85,7 @@ class Display {
// Render Source and Target list
var sources = [];
var targets = [];
- if (item.node) {
+ if (item !== undefined && item.node) {
var nodes = graph.data[GRAPH_NODES];
for (var i = 0; i < nodes.length; i++) {
if (graph.existsLink(nodes[i][NODE_ID], item[NODE_ID])) {
@@ -92,7 +94,7 @@ class Display {
targets.push(nodes[i]);
}
}
- } else if (item.link) {
+ } else if (item !== undefined && item.link) {
sources.push(item[LINK_SOURCE]);
targets.push(item[LINK_TARGET]);
}
@@ -125,6 +127,10 @@ class Display {
}
static toStr(item) {
+ if (item === undefined) {
+ return "UNDEFINED";
+ }
+
if (item.node) {
return item[NODE_LABEL] + " [" + item[NODE_ID] + "]";
} else if (item.link) {
--
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