graflow: several bigfixes, for subflows, longlinks-fakenodes cleanup, multipass layerordering

2026-02-27 21:42:02 +00:00
parent 6bc3c1e9b8
commit 34ce9049c6
2 changed files with 135 additions and 46 deletions
@@ -56,10 +56,16 @@
            window.addEventListener('load',()=>{
                const grflw1 = document.querySelector('bz-graflow.compunet')
                grflw1.addEventListener('subflowLoaded',
-                    (evt) => { evt.target.querySelector('.demooptions').style.display = 'none'; }
+                    (evt) => { 
+                        const demoPanel = evt.target.querySelector('.demooptions')
+                        if(demoPanel) demoPanel.style.display = 'none'; 
+                    }
                )
                grflw1.addEventListener('subflowExited',
-                    (evt) => { evt.target.querySelector('.demooptions').style.display = 'block'; }
+                    (evt) => { 
+                        const demoPanel = evt.target.querySelector('.demooptions')
+                        if(demoPanel) demoPanel.style.display = 'block';
+                    }
                )
                document.querySelector('[data-trigger="onAutoplace1H"]').addEventListener('click',
                    (evt) => { grflw1.autoPlace('horizontal', 80, 30, 1000, document.querySelector('[data-id="compunet"]').value) }